diff options
Diffstat (limited to 'contrib/gcc/ChangeLog')
| -rw-r--r-- | contrib/gcc/ChangeLog | 14567 |
1 files changed, 6021 insertions, 8546 deletions
diff --git a/contrib/gcc/ChangeLog b/contrib/gcc/ChangeLog index 44f9438..3d0be4d 100644 --- a/contrib/gcc/ChangeLog +++ b/contrib/gcc/ChangeLog @@ -1,11148 +1,8623 @@ -2002-10-09 Zack Weinberg <zack@codesourcery.com> +2002-11-19 Release Manager - PR c/7353 - * c-decl.c (start_decl): Unconditionally issue error for - 'typedef foo = bar'. - (finish_decl): Remove special case for TYPE_DECL with initializer. - - * doc/extend.texi: Delete "Naming Types" section. Change all - cross-references to that section to refer to "Typeof" instead. - Add the useful safe-max()-macro example from "Naming Types" to - "Typeof", rewritten using that extension. Add some compatibility - notes to "Typeof." - -2002-10-02 Richard Henderson <rth@redhat.com> - - PR opt/7124 - * config/i386/i386.c (ix86_register_move_cost): Increase cost - for secondary_memory_needed pairs. - -Wed Oct 9 19:09:13 CEST 2002 Jan Hubicka <jh@suse.cz> - - PR opt/7912 - PR opt/7390 - * i386.c (athlon_cost): Fix the move costs. - -2002-10-09 Alan Modra <amodra@bigpond.net.au> - - * libgcc2.c (__floatdisf): Properly cure double rounding. - -2002-10-09 Gabriel Dos Reis <gdr@integrable-solutions.net> - - PR doc/7484 - * doc/invoke.texi (Option Summary): List - -Wmissing-declarations as a C only option. - -2002-10-08 Jakub Jelinek <jakub@redhat.com> - - * config/sparc/t-linux64 (MULTILIB_OPTIONS): Remove - mno-app-regs|mcmodel=medany. - (MULTILIB_DIRNAMES, MULTILIB_OSDIRNAMES): Remove alt. - (MULTILIB_EXCEPTIONS, MULTILIB_EXCLUSIONS, MULTILIB_MATCHES): Remove. - (CRTSTUFF_T_CFLAGS): Define. - -2002-09-25 Eric Botcazou <ebotcazou@libertysurf.fr> - Volker Reichelt <reichelt@igpm.rwth-aachen.de> - - PR c/7411 - * expr.c (expand_expr) [PLUS]: Simplify after the operands - have been expanded in EXPAND_NORMAL mode. - -2002-10-06 Richard Henderson <rth@redhat.com> - - * config/rs6000/rs6000.md (load_toc_v4_PIC_2): Fix base constraint. - -2002-10-06 Roger Sayle <roger@eyesopen.com> - - PR optimization/6627 - * toplev.c (force_align_functions_log): New global variable. - * flags.h (force_align_functions_log): Add extern prototype. - * varasm.c (assemble_start_function): Use it to force minimum - function alignment. - * config/i386/i386.h (FUNCTION_BOUNDARY): Set the correct - minimum function alignment to one byte. - (TARGET_PTRMEMFUNC_VBIT_LOCATION): Store the virtual bit in - the least significant bit of vtable member function pointers. - * tree.h (enum ptrmemfunc_vbit_where_t): Move definition to - here from cp/cp-tree.h. - -2002-10-06 Neil Booth <neil@daikokuya.co.uk> - - Debian BTS Bug #157416 - * cpplib.c (destringize_and_run): Kludge around getting - tokens from in-progress macros. - (_cpp_do__Pragma): Simplify. - -2002-10-06 Frank Ch. Eigler <fche@redhat.com> - - * cppinit.c (init_standard_includes, parse_option): Use strncmp. - -2002-10-05 Jakub Jelinek <jakub@redhat.com> - - * gcc.c (set_multilib_dir): Don't access *end. - Use memcpy instead of strncpy. Don't write beyond malloced buffer. - (print_multilib_info): Don't show paths starting with ".:". - * genmultilib: Add new option, "yes" if multilibs are enabled. - Update comments. If multilibs not enabled, print .:${osdirout} - for each directory. If multilibs are enabled, always print - ${dirout}:${osdirout}, even if the two are the same. - * Makefile.in (s-mlib): Pass @enable_multilib@ to genmultilib. - Pass all MULTILIB_* variables to genmultilib even if - --disable-multilib but MULTILIB_OSDIRNAMES is not empty. - - * gcc.c (print_multi_os_directory): New variable. - (option_map): Support --print-multi-os-directory. - (struct prefix_list): Add os_multilib field. - (multilib_os_dir): New variable. - (static_specs): Add multilib_options. - (find_a_file): Add multilib argument. Search in GCC or OS multilib - subdirs if non-zero. - (read_specs, execute): Update callers. - (find_file): Likewise. Don't prefix name with multilib_dir, instead - pass 1 as multilib option. - (display_help): Include --print-multi-os-directory. - (add_prefix): Add os_multilib argument. Initialize pl->os_multilib. - (process_command): Update callers. Handle --print-multi-os-directory. - (do_spec_1) ['D']: Use multilib_os_directory if pl->os_multilib is - set. - (main): Update find_a_file and add_prefix callers. - Handle print_multi_os_directory. - (struct mdswitchstr): New. - (mdswitches, n_mdswitches): New variables. - (used_arg): Add MULTILIB_DEFAULT switches too if they are not - present on the command line nor their mutually incompatible - switches. - (default_arg): Optimize. - (set_multilib_dir): Compute multilib_os_dir. Initialize mdswitches - array. - (print_multilib_info): Only print GCC multilib dir name, not OS - multilib dirname. - * genmultilib: Add osdirnames parameter. Output multilib_options - variable. If osdirnames is specified, output dirnames as - dirname:osdirname. - * mklibgcc.in: Use MULTILIB_OSDIRNAMES, --print-multi-directory - and --print-multi-os-directory instead of SHLIB_SLIBDIR_SUFFIXES - to compute libgcc_s soname and install path. - * Makefile.in (libgcc.mk): Pass MULTILIB_OSDIRNAMES instead of - SHLIB_SLIBDIR_SUFFIXES to mklibgcc. - (s_mlib): Pass MULTILIB_OSDIRNAMES or nothing as last genmultilib - argument. - - * config/sparc/t-linux64 (MULTILIB_OSDIRNAMES): Set. - (SHLIB_SLIBDIR_SUFFIXES): Remove. - * config/sparc/linux64.h (STARTFILE_SPEC32, STARTFILE_SPEC64, - ENDFILE_SPEC32, ENDFILE_SPEC64, ENDFILE_COMMON): Remove. - (STARTFILE_SPEC, ENDFILE_SPEC): Don't distinguish between -m32 - and -m64. - * config/sparc/t-sol2-64 (MULTILIB_OSDIRNAMES): Set. - (SHLIB_SLIBDIR_SUFFIXES): Remove. - * config/sparc/sol2-bi.h (STARTFILE_SPEC32, STARTFILE_SPEC64): Remove. - (STARTFILE_ARCH_SPEC): Remove. - (STARTFILE_SPEC): Add values-X*.o here. - * config/i386/t-linux64 (MULTILIB_OSDIRNAMES): Set. - (SHLIB_SLIBDIR_SUFFIXES): Remove. - * config/i386/linux64.h (STARTFILE_PREFIX_SPEC): Remove. - (STARTFILE_SPEC, ENDFILE_SPEC): Don't distinguish between m32 and - !m32. - * config/mips/t-iris6 (MULTILIB_OSDIRNAMES): Set. - (SHLIB_SLIBDIR_SUFFIXES): Remove. - -2002-10-05 Neil Booth <neil@daikokuya.co.uk> - - PR preprocessor/8120 - * doc/cpp.texi: Update documentation of bad use of ##. - -Thu Oct 3 23:15:15 CEST 2002 Jan Hubicka <jh@suse.cz> - - * i386.h (CPP_SPECS): fix defines for -msse, -msse2, -mpentium2,3. - -Thu Oct 3 21:35:36 CEST 2002 Jan Hubicka <jh@suse.cz> - - * toplev.c (rest_of_compilation): Dump loops before clobbering - the structure. - - * expr.c (force_operand): Use expand_simple_* to handle more - cases. + * GCC 3.2.1 Released. - * i386.c (q_regs_operand): Use ANY_QI_REG_P. +2002-11-19 Release Manager - * i386.c (override_options): Fix stack alignment. - (classify_argument): Handle variable sized types. - (ix86_expand_int_movcc): Avoid RTL sharing problem. + * GCC 3.2.1 Released. - * i386.md (prefetch_sse_rex, prefetch_3dnow_rex): New. - (prefetch): Properly handle 64bit case. +2002-11-18 Release Manager - * i386.c (classify_argument): Properly compute word size of the analyzed object. + * GCC 3.2.1 Released. - * jump.c (reg_or_subregno): New function. - * rtl.h (reg_or_subregno): Declare - * unroll.c (find_splittable_givs): Handle subregs. +2002-11-18 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at> - Richard Sandiford <rsandifo@redhat.com>: + * MAINTAINERS: Complete James Dennett's entry. - * expr.c (force_operand): Fix reversed move. +2002-11-18 Eric Botcazou <ebotcazou@libertysurf.fr> - Andreas Jaeger <aj@suse.de>: + * MAINTAINERS (Write After Approval): Add myself. - * config/i386/linux64.h (STARTFILE_PREFIX_SPEC): New. +2002-11-14 Gabriel Dos Reis <gdr@integrable-solutions.net> - Janis Johnson <janis187@us.ibm.com>: + * MAINTAINERS: Remove from write-after-approval-list, uniformize + email. - * loop.c (emit_prefetch_instructions): Several small fixes. +2002-11-08 Neil Booth <neil@daikokuya.co.uk> -Thu Sep 5 00:34:33 2002 J"orn Rennecke <joern.rennecke@superh.com> + * MAINTAINERS: Fix email address. - * loop.c (scan_loop): Don't mark separate insns out of a libcall - for moving. - (move_movables): Abort if we see the first insn of a libcall. +2002-11-05 Nick Clifton <nickc@redhat.com> -2002-10-01 David S. Miller <davem@redhat.com> + * MAINTAINERS: Fix typo in my email address. - PR middle-end/7151 - * config/sparc/sparc.md (movdi_insn_sp32_v9): Accept 'e' regs. - (movdi reg/reg split): Match only on sparc32, and v9 when int regs. +2002-11-05 Paolo Carlini <pcarlini@unitus.it> -2002-10-01 David S. Miller <davem@redhat.com> - Jan Hubicka <jh@suse.cz> + * MAINTAINERS (Write After Approval): Remove myself. + (Various Maintainers: c++ runtime libs): Add myself. - * reload1.c (gen_reload:SECONDARY_MEMORY_NEEDED): Handle SUBREG. - * reload.c (push_reload:SECONDARY_MEMORY_NEEDED): Likewise. +2002-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> -2002-09-30 Bob Wilson <bob.wilson@acm.org> + * Makefile.in (CFLAGS_FOR_TARGET): Add -O2. - * config/xtensa/xtensa.h (REG_CLASS_NAMES, REG_CLASS_CONTENTS): - Add new RL_REGS register class. - (PREFERRED_RELOAD_CLASS, PREFERRED_OUTPUT_RELOAD_CLASS): - Call xtensa_preferred_reload_class for both input and output reloads. - * config/xtensa/xtensa.c (xtensa_regno_to_class): Use new RL_REGS class. - (xtensa_preferred_reload_class): Handle output reloads; use RL_REGS - instead of either AR_REGS or GR_REGS classes. - (xtensa_secondary_reload_class): Use new RL_REGS class. - * config/xtensa/xtensa-protos.h (xtensa_preferred_reload_class): Update. +2002-09-14 Kazu Hirata <kazu@cs.umass.edu> -2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca> + * MAINTAINERS: Update my email address. - * cppinit.c (remove_dup_nonsys_dirs): Fix warning and return value. +2002-09-14 Stephane Carrez <stcarrez@nerim.fr> -2002-08-20 John David Anglin <dave@hiauly1.hia.nrc.ca> + * MAINTAINERS: Update my email address. - * cppinit.c (remove_dup_dir): Add head_ptr argument to handle removal - at head. - (remove_dup_nonsys_dirs): New function. - (remove_dup_dirs): Change argument head to head_ptr. Remove warnings. - (merge_include_chains): Remove non-system include directories from - quote and bracket include chains when they duplicate equivalent system - directories. - * doc/cpp.texi (-I): Update. - * doc/cppopts.texi (-I): Update. - * doc/install.texi (--with-local-prefix): Further document usage of - this option. - * doc/invoke.texi (-I): Update. +2002-08-14 Release Manager -2002-09-30 Richard Earnshaw <rearnsha@arm.com> + * GCC 3.2 Released. - * arm.h (BASE_REG_CLASS): Always return LO_REGS for Thumb. - (MODE_BASE_REG_CLASS, case Thumb): Only return BASE_REGS if we know - that we have a SImode access, and only then if reload hasn't completed; - for all other cases, use LO_REGS. +2002-07-25 Release Manager -2002-09-29 David S. Miller <davem@redhat.com> + * GCC 3.1.1 Released. - * config/sparc/linux64.h (STARTFILE_SPEC32, ENDFILE_SPEC32): Kill - hardcoded paths. +2002-07-08 Phil Edwards <pme@gcc.gnu.org> -2002-09-27 Alexander N. Kabaev <ak03@gte.com> + * configure.in (gxx_include_dir): Change to match versioned + C++ headers if --enable-version-specific-runtime-libs is used. - PR preprocessor/8055 - * cppmacro.c (stringify_arg): Do not overflow the buffer - with the terminating NUL when the argument to be stringified - has no tokens. +2002-06-27 Benjamin Kosnik <bkoz@redhat.com> -2002-09-26 David S. Miller <davem@redhat.com> + * config.if (libstdcxx_incdir): Version C++ headers. + (cxx_incdir): Remove. - PR optimization/7335 - * calls.c (emit_library_call_value_1): Passing args by reference - converts a CONST function into a PURE one. +2002-06-24 Phil Edwards <pme@gcc.gnu.org> -2002-09-26 Richard Henderson <rth@redhat.com> + * configure: Revert in-srcdir redirect upon request. + * .cvsignore: Add Makefile. + * Makefile: Removed. - PR c/7160 - * sched-deps.c (sched_analyze_insn): Make clobber insns depend - on call insns. +2002-06-18 Phil Edwards <pme@gcc.gnu.org> -2002-09-27 Alan Modra <amodra@bigpond.net.au> + * configure: Remove garbage from previous commit. - * doloop.c (doloop_modify_runtime <biv skips initial incr>): Adjust - by absolute loop increment, not loop increment. +2002-06-18 Phil Edwards <pme@gcc.gnu.org> -2002-09-25 David S. Miller <davem@redhat.com> + * configure: For in-source builds, make a subdir and re-exec there. + * Makefile: New file. Pass targets through to build directory. + * .cvsignore: No longer ignore "Makefile". - PR target/7842 - * config/sparc/sparc.c (set_extends): SImode ASHIFT does not - extend. +2002-06-05 Loren J. Rittle <ljrittle@acm.org> -2002-09-20 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com> + * ltmain.sh: Detect and handle object name conflicts while + piecewise linking a static library. - * config/arm/arm.md (sign_extract_onebit, not_signextract_onebit): - Add clobber of the condition code register. +2002-05-14 Release Manager -2002-09-18 Richard Earnshaw (rearnsha@arm.com) + * GCC 3.1 Released. - PR optimization/7967 - * arm.md (ne_zeroextractsi): Add clobber of the condition code - register. +2002-05-14 Release Manager -2002-09-17 Richard Henderson <rth@redhat.com> + * GCC 3.1 Released. - * sibcall.c (optimize_sibling_and_tail_recursive_call): Also remove - RTX_UNCHANGING_P markers for successful tail-recursive replacement. +2002-05-04 Alexandre Oliva <aoliva@redhat.com> -2002-09-16 Richard Henderson <rth@redhat.com> + * configure.in (noconfigdirs): Don't disable libgcj on + sparc64-*-solaris* and sparcv9-*-solaris*. - PR opt/7515 - * c-objc-common.c (c_cannot_inline_tree_fn): Don't auto-inline - functions that don't bind locally. +2002-05-03 Alexandre Oliva <aoliva@redhat.com> -2002-09-17 Alan Modra <amodra@bigpond.net.au> + * configure.in: Revert 2002-04-18's patch; fixed in libjava. - Merge from mainline. - 2002-07-20 Alan Modra <amodra@bigpond.net.au> - PR optimization/7130 - * loop.h (struct loop_info): Add "preconditioned". - * unroll.c (unroll_loop): Set it. - * doloop.c (doloop_modify_runtime): Correct count for unrolled loops. +2002-04-29 Roger Sayle <roger@eyesopen.com> - 2002-06-24 Alan Modra <amodra@bigpond.net.au> - PR optimization/6984 - * doloop.c (doloop_valid_p): Correct comment. - (doloop_modify_runtime <abs_inc != 1>): Simplify. - (doloop_modify_runtime <do-while>): Don't emit code when NE. + * MAINTAINERS: Synchronize with mainline. -2002-09-16 Jeff Law <law@redhat.com> +2002-04-26 Joel Sherrill <joel@OARcorp.com> - * libgcc2.c: Do not include machmode.h. + * configure.in (h8300*-*-rtems*): Disable libf2c and libgcj. + (sparc-*-elf*, sparc64-*-elf*): Disable libgcj. -2002-09-16 Jason Merrill <jason@redhat.com> - Danny Smith <dannysmith@users.sourceforge.net> +2002-04-22 Ulrich Weigand <uweigand@de.ibm.com> - * config/i386/winnt.c (ix86_handle_dll_attribute): Set - DECL_EXTERN and TREE_PUBLIC for dllimported variables here... - (i386_pe_mark_dllimport): Not here. + * configure.in: Disable libgcj on s390-linux targets. -2002-09-14 Stephane Carrez <stcarrez@nerim.fr> +2002-04-19 Mark Mitchell <mark@codesourcery.com> - * config/m68hc11/m68hc11.md ("movdi_internal"): Allow any offsetable - memory operand when source is 0 (K constraint). - ("movsi_internal"): Likewise. - ("movdf_internal"): Likewise. - ("movsf_internal"): Likewise. + * MAINTAINERS: Add information about purpose of this file. -2002-09-14 Alan Modra <amodra@bigpond.net.au> - - Merge from mainline. - 2002-09-14 Alan Modra <amodra@bigpond.net.au> - * doc/tm.texi (DBX_OUTPUT_NFUN): Describe. - * dbxout.c (dbxout_function_end): Use DBX_OUTPUT_NFUN. - * config/rs6000/linux64.h (DBX_OUTPUT_NFUN): Define. +2002-04-18 Tom Tromey <tromey@redhat.com> - 2002-08-27 David Edelsohn <edelsohn@gnu.org> - * config/rs6000/linux64.h (ADJUST_FIELD_ALIGN): Undef before define. + * configure.in: Disallow configuring libgcj when it is already + installed and we're using Solaris 2.8 linker. Do enable libgcj on + Solaris 2.8 by default. For PR libgcj/6158. - 2002-08-02 Alan Modra <amodra@bigpond.net.au> - * config/rs6000/linux64.h (DBX_OUTPUT_BRAC): Define. - (DBX_OUTPUT_LBRAC, DBX_OUTPUT_RBRAC): Define. - * config/rs6000/rs6000.c (output_toc): Don't use lshift_double when - HOST_BITS_PER_WIDE_INT == 64. +2002-04-15 Richard Henderson <rth@redhat.com> - 2002-07-27 Alan Modra <amodra@bigpond.net.au> - * config/rs6000/rs6000.c (output_profile_hook): Don't generate profile - label reference when NO_PROFILE_COUNTERS. + * config.guess (sun4u:SunOS:5.*:*): Revert 04-12 change. - 2002-07-11 Alan Modra <amodra@bigpond.net.au> - * config/rs6000/linux64.h (ASM_SPEC): Define. +2002-04-15 Mark Mitchell <mark@codesourcery.com> -2002-09-13 Alan Modra <amodra@bigpond.net.au> + * MAINTAINERS: Remove chill maintainers. + * Makefile.in (CHILLFLAGS): Remove. + (CHILL_LIB): Remove. + (TARGET_CONFIGDIRS): Remove libchill. + (CHILL_FOR_TARGET): Remove. + (BASE_FLAGS_TO_PASS): Don't pass CHILLFLAGS, CHILL_FOR_TARGET, or + CHILL_LIB. + (CONFIGURE_TARGET_MODULES): Remove configure-target-libchill. + (CHECK_TARGET_MODULES): Likewise. + (INSTALL_TARGET_MODULES): Likewise. + (CLEAN_TARGET_MODULES): Likewise. + (configure-target-libchill): Remove. + (all-target-libchill): Remove. + * configure.in (target_libs): Remove target-libchill. + Do not compute CHILL_FOR_TARGET. + * libchill: Remove directory. + +2002-04-12 Richard Henderson <rth@redhat.com> - Merge from mainline. - 2002-07-24 Alan Modra <amodra@bigpond.net.au> - PR c/7150, target/7380 - * config/rs6000/rs6000.md: Remove scratch reg on insns using - addze and similar (plus (comparison r1 r2) r3) insns. Add - missing scratch reg in one case. Formatting fixes. + * config.guess (sun4u:SunOS:5.*:*): Guess sparcv9 if 64-bit isa + is supported. - 2002-07-18 Alan Modra <amodra@bigpond.net.au> - PR other/7114, target/5967 - * config/rs6000/rs6000.c (first_reg_to_save): Remove bogus - adjustments to first_reg for profiling case. - (output_function_profiler): Correct lr save slot for ABI_AIX_NODESC. - Disable profiling for 64 bit code on both ABI_V4 and ABI_AIX_NODESC. - Save static chain reg to sp + 12 on ABI_AIX_NODESC. - * config/rs6000/sysv4.h (ASM_OUTPUT_REG_PUSH): Define. - (ASM_OUTPUT_REG_POP): Define. - * config/rs6000/linux64.h (ASM_OUTPUT_REG_PUSH): Undef. - (ASM_OUTPUT_REG_POP): Undef. +2002-04-09 Loren J. Rittle <ljrittle@acm.org> - 2002-06-30 Alan Modra <amodra@bigpond.net.au> - PR optimization/7120 - * unroll.c (loop_iterations): Handle EQ loops. + * configure.in: Add *-*-freebsd* configurations. -2002-09-13 Alan Modra <amodra@bigpond.net.au> +2002-04-08 Tom Tromey <tromey@redhat.com> - * config/rs6000/rs6000.c (rs6000_emit_load_toc_table): Remove "if" - nesting. Correct test for non-PowerPC64 ELF ABI_AIX. - * config/rs6000/rs6000.md (load_toc_v4_PIC*): Disable when ABI_AIX. + * configure.in: Add FLAGS_FOR_TARGET to GCJ_FOR_TARGET. + Fixes PR libgcj/6068. -2002-09-12 Janis Johnson <janis187@us.ibm.com> +2002-03-30 Krister Walfridsson <cato@df.lth.se> - * doc/compat.texi: New file with new chapter, Binary Compatibility. + * configure.in (i*86-*-netbsdelf*): Don't disable libgcj. -2002-09-12 Jason Merrill <jason@redhat.com> +2002-03-27 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> - * calls.c (store_one_arg): Use size_in_bytes to determine the - amount of space to push. + * configure.in (alpha*-dec-osf*): Enable libgcj. -2002-09-12 Jakub Jelinek <jakub@redhat.com> +2002-03-24 Nick Clifton <nickc@cambridge.redhat.com> - * config/sparc/linux64.h (STARTFILE_SPEC32): Fix a typo. + Fix for: PR bootstrap/3591, target/5676 + * configure.in (mcore-pe): Disable the configuration of + libstdc++-v3 since exceptions are not supported. -2002-09-12 Alan Modra <amodra@bigpond.net.au> +2002-03-20 Anthony Green <green@redhat.com> - * emit-rtl.c (set_mem_size): New function. - * expr.h (set_mem_size): Declare. - * config/rs6000/rs6000.c (expand_block_move_mem): Exterminate. - (expand_block_move): Instead, use adjust_address and - replace_equiv_address to generate proper aliasing info. - Move common code out of conditionals. Localize vars. + * configure.in: Enable libgcj for xscale-elf target. -2002-09-11 Alexander Kabaev <kan@FreeBSD.ORG> +2002-03-16 Alexandre Oliva <aoliva@redhat.com> - Wed Apr 24 13:48:25 CEST 2002 Jan Hubicka <jh@suse.cz> - * loop.c (canonicalize_condition): Use gen_int_mode. + * ltmain.sh (relink_command): Fix typo in previous change. -2002-09-11 Janis Johnson <janis187@us.ibm.com> +2002-03-15 Alexandre Oliva <aoliva@redhat.com> - * Makefile.in (TEXI_GCC_FILES): Add compat.texi. - * doc/gcc.texi (Top): Add new chapter, Binary Compatibility, and - include its file, compat.texi. - * doc/trouble.texi (Interoperation): Update information about C++ ABI - issues. - * doc/invoke.texi (-fshort-wchar): Move to Code Generation Options. - (-fpcc-struct-return, -freg-struct-return, -fshort-enums, - -fshort-double, -fshort-wchar, -fpack-struct, -fleading-underscore): - Warn that these options can break ABI compatibility. - (Many places): Fix overfull hboxes. + * ltmain.sh (taglist): Initialized. Don't let `CC' tag out of it. + (relink_command): Added --tag flags. + (mode=install): If relinking fails; error out. - * doc/extend.texi: Fix a broken link; fix overfull hboxes. - * doc/install.texi: Fix a typo, some formatting directives, and - overfull hboxes. - * doc/c-tree.texi: Fix overfull hboxes. - * doc/cppopts.texi: Ditto. - * doc/makefile.texi: Ditto. - * doc/rtl.texi: Ditto. - * doc/standards.texi: Ditto. - * doc/tm.texi: Ditto. +2002-03-12 Richard Henderson <rth@redhat.com> -2002-09-08 Alan Modra <amodra@bigpond.net.au> + * Makefile.in (NOTPARALLEL): New. Use it instead of explicit + .NOTPARALLEL tag. + (do-check): Rename from check. + (check): Allow parallel check. - * reload.c (find_reloads <p constraint>): Pass operand_mode to - find_reloads_address. +2002-03-12 Bob Wilson <bob.wilson@acm.org> -2002-09-07 Scott Snyder <snyder@fnal.gov> + * MAINTAINERS: Add myself as maintainer for xtensa port. + Fix alphabetical order in CPU port maintainer list. + Remove myself from Write After Approval list. - PR target/7374 - * config/alpha/alpha.md (abstf2): Fix typo: 'neg' for 'abs'. +2002-03-11 Richard Henderson <rth@redhat.com> -2002-09-07 Glen Nakamura <glen@imodulo.com> + * Makefile.in (.NOTPARALLEL): Add fake tag. - PR opt/7814 - * sched-deps.c (sched_analyze_insn): Make sure to add insn - to reg_last->sets after flushing the dependency lists to guarantee - that subsequent clobbers will be dependent on it. +2002-03-07 H.J. Lu (hjl@gnu.org) -2002-09-07 Alan Modra <amodra@bigpond.net.au> + * configure.in: Enable gprof for mips*-*-linux*. - * config/rs6000/linux64.h (ASM_PREFERRED_EH_DATA_FORMAT): Define. +2002-02-28 Alexandre Oliva <aoliva@redhat.com> -2002-09-06 Jakub Jelinek <jakub@redhat.com> + * configure.in (libstdcxx_flags): Don't add libstdc++-v3 flags for + libjava. + (CXX_FOR_TARGET): Explain why -shared-libgcc here. - * configure.in (HAVE_AS_OFFSETABLE_LO10): Use -xarch=v9 - unconditionally when gcc_cv_as_flags64 checks are gone. - * configure: Rebuilt. +2002-02-23 Alexandre Oliva <aoliva@redhat.com> -2002-09-04 Eric Botcazou <ebotcazou@multimania.com> + * Makefile.in (MAKEINFO): Don't assume makeinfo will be built just + because its Makefile is there; test for the executable instead. - PR c/7102 - * optabs.c (expand_binop): Convert CONST_INTs in all cases. +2002-02-22 Alexandre Oliva <aoliva@redhat.com> -2002-09-04 Jason Thorpe <thorpej@wasabisystems.com> + * configure.in (CXX_FOR_TARGET): Add -shared-libgcc for + libstdc++-v3 and libjava. - * config/sparc/t-netbsd64: Disable multilib for now. +2002-02-11 Adam Megacz <adam@xwt.org> -2002-09-01 Alexandre Oliva <aoliva@redhat.com> + * gcc/Makefile.in: Removed libstdc++-v3 dependancy for libjava and + boehm-gc + +2002-02-09 Alexandre Oliva <aoliva@redhat.com> - * c-tree.h (skip_evaluation): Move declaration... - * c-common.h: ... here. - * c-typeck.c (build_external_ref): Don't assemble_external nor - mark a tree as used if skip_evaluation is set. - * c-parse.in (typeof): New non-terminal to set skip_evaluation - around TYPEOF. - (typespec_nonreserved_nonattr): Use it. + * config.guess: Updated to 2002-01-30's version. + * config.sub: Updated to 2002-02-01's version. + Contribute sh64-elf. + 2000-12-01 Alexandre Oliva <aoliva@redhat.com> + * configure.in: Added sh64-*-*. -2002-09-01 Marek Michalkiewicz <marekm@amelek.gda.pl> +2002-02-08 Chris Demetriou <cgd@broadcom.com> - 2002-08-13 Denis Chertykov <denisc@overta.ru> - * config/avr/avr.md: Call CC_STATUS_INIT in all peepnoles - which can change CC0. + * MAINTAINERS: Belatedly add myself to write after approval list. -2002-08-29 Rodney Brown <rbrown64@csc.com.au> +Thu Feb 7 12:40:58 CET 2002 Jan Hubicka <jh@suse.cz> - * doc/install.texi (Specific, alpha*-dec-osf*): Add "virtual - memory exhausted" workarounds. + * MAINTAINERS: Put self in as maintainer for x86-64 port. + Remove self as Write After Approval. -2002-08-29 John David Anglin <dave@hiauly1.hia.nrc.ca> +2002-01-31 Geoffrey Keating <geoffk@redhat.com> - * install.texi (hppa64-hp-hpux11*): Document installation procedure. + * MAINTAINERS: Put self in as maintainer for contrib/regression + directory. -2002-08-28 Jason Merrill <jason@redhat.com> +2002-01-28 Phil Edwards <pme@gcc.gnu.org> - * c-common.c (c_expand_expr) [STMT_EXPR]: If the last expression is - a VAR_DECL with RTL that matches the target, just return that RTL. + * MAINTAINERS: Update my email address. -2002-08-28 Daniel Berlin <dberlin@dberlin.org> +2002-01-26 Jason Thorpe <thorpej@wasabisystems.com> - * tree-inline.c (expand_call_inline): Make the statement - expression we generate have a COMPOUND_STMT. + * configure.in (*-*-netbsd*): New. Skip target-newlib, + target-libiberty, and target-libgloss. Skip Java-related + libraries if not supported for NetBSD on target CPU. -2002-08-27 Mark Mitchell <mark@codesourcery.com> +2002-01-25 Douglas B Rupp <rupp@gnat.com> - * doc/invoke.texi: Document -Wabi. + * install-sh: Use _inst.$$_ for temp file name. -2002-08-23 David Edelsohn <edelsohn@gnu.org> +2002-01-24 Jason Thorpe <thorpej@wasabisystems.com> - * config/rs6000/rs6000.c (rs6000_select_section): Treat - DEFAULT_ABI == ABI_AIX like PIC. Test PIC & reloc for readonly - default. - (rs6000_unique_section): Likewise. + * MAINTAINERS (Write After Approval): Move my contact info + from here... + (OS Port Maintainers): ...to here (netbsd). -2002-08-22 Jason Merrill <jason@redhat.com> +2002-01-22 Bob Wilson <bob.wilson@acm.org> - * langhooks-def.h (LANG_HOOKS_EXPR_SIZE): New macro. - * langhooks.c (lhd_expr_size): Define default. - * langhooks.h (struct lang_hooks): Add expr_size. - * explow.c (expr_size): Call it. - (int_expr_size): New fn. - * expr.h: Declare it. - * expr.c (expand_expr) [CONSTRUCTOR]: Use it to calculate how - much to store. + * MAINTAINERS (Write After Approval): Add myself. -2002-08-23 Alan Modra <amodra@bigpond.net.au> +2002-01-17 H.J. Lu <hjl@gnu.org> - * config/rs6000/rs6000.c (output_mi_thunk): Don't determine insns - for loading delta with num_insns_constant_wide. Calculate - delta_low, delta_high without using a conditional. + * Makefile.in (all-fastjar): Also depend on all-libiberty. + (all-target-fastjar): Also depend on all-target-libiberty. -2002-08-20 Andreas Jaeger <aj@suse.de> +2002-01-16 H.J. Lu (hjl@gnu.org) - Merge from trunk: - Wed Jul 17 00:20:48 CEST 2002 Jan Hubicka <jh@suse.cz> + * config.guess: Import from master sources, rev 1.225. + * config.sub: Import from master sources, rev 1.238. - * i386.md (prefetch): Fix for 64bit mode. - (prefetch_sse_rex, prefetch_3dnow_rex): New patterns. +2002-01-16 Kazu Hirata <kazu@hxi.com> - 2002-08-11 Andreas Jaeger <aj@suse.de> - PR target/7531: - * doc/invoke.texi (i386 and x86-64 Options): Document -mcmodel. + * MAINTAINERS (Write After Approval): Remove myself. -2002-06-24 Jeff Law <law@redhat.com> +2001-12-19 Florian Weimer <fw@deneb.enyo.de> - * flow.c (propagate_one_insn): When removing an insn - with a REG_LIBCALL note but not the entire libcall sequence, - delete the associated REG_RETVAL note. + * MAINTAINERS (Write After Approval): Add myself. -2002-06-04 Jeff Law <law@redhat.com. - David Edelsohn <edelsohn@gnu.org> - Michael Matz <matz@kde.org> +2001-12-17 Joseph S. Myers <jsm28@cam.ac.uk> - * sched-int.h (struct deps): New field libcall_block_tail_insn. - * sched_deps.c (init_deps): Initialize libcall_block_tail_insn. - * sched_deps.c (sched_analyze_insn): If libcall_block_tail_insn - is set, then mark the current insn as being part of a libcall - scheduling group. - (sched_analyze): Set and clear libcall_block_tail_insn appropriately. + * MAINTAINERS: Add self as docs co-maintainer. - * haifa-sched.c (schedule_block): Do not count USE or CLOBBER - insns against the issue rate. +2001-12-11 Matthias Klose <doko@debian.org> -2002-05-30 Jeff Law <law@redhat.com> + * MAINTAINERS (Write After Approval): Add myself. - * flow.c (propagate_one_insn): Revise yesterday's patch. Delete - a dead insn with a REG_RETVAL note when the entire libcall is not - dead and remove the associated REG_LIBCALL note at the same time. +2001-12-09 Zack Weinberg <zack@codesourcery.com> -2002-05-29 Jeff Law <law@redhat.com> + * MAINTAINERS: Update my email address. - * flow.c (propagate_one_insn): Do not remove a dead insn if it - contains a REG_RETVAL note. +2001-12-07 Turly O'Connor <turly@apple.com> + * MAINTAINERS (Write After Approval): Add myself. + * rs6000.c (rs6000_trampoline_size): Handle ABI_DARWIN case. + (rs6000_initialize_trampoline): Call __trampoline_setup for + ABI_DARWIN too. + * darwin-tramp.asm: New file, implements __trampoline_setup. + * t-darwin (LIB2FUNCS_EXTRA): Include darwin-tramp.asm. - * haifa-sched (sched_analyze): Remove another useless clearing - of SCHED_GROUP_P I missed yesterday. +2001-12-07 Paolo Carlini <pcarlini@unitus.it> -2002-05-28 David Edelsohn <edelsohn@gnu.org> - Jeff Law <law@redhat.com> + * MAINTAINERS (Write After Approval): Add myself. - * optabs.c (expand_binop): Fix nwords sign warnings. - generate pseudo for add_optab. +Wed Dec 5 07:33:45 2001 Douglas B. Rupp <rupp@gnat.com> - * sched-deps.c (sched_analyze): Do not clear SCHED_GROUP_P. - * haifa-sched.c (move_insn): Clear SCHED_GROUP_P after it is used. + * configure, configure.in: Use temp file for long sed commands. -2002-08-18 Neil Booth <neil@daikokuya.co.uk> +2001-12-03 Laurent Guerby <guerby@acm.org> - PR preprocessor/7602 - * cppinit.c (path_include): Treat the system environment - variables as being cxx_aware. + * config.sub: Update to version 1.232 on subversion. -2002-08-16 David Edelsohn <edelsohn@gnu.org> +2001-12-03 Ben Elliston <bje@redhat.com> - * collect2.c (is_ctor_dtor): Add other possible JOINER values. + * MAINTAINERS: Update mail address for config.* patches. - * config/rs6000/rs6000.c (output_mi_thunk): Return to function - section on TARGET_ELF. +2001-11-27 DJ Delorie <dj@redhat.com> + Zack Weinberg <zack@codesourcery.com> - * doc/install.texi (*-ibm-aix*): Explain AIX shared object versioning. - (Binaries): Update Bull Freeware URL. + When build != host, create libiberty for the build machine. -2002-08-15 Neil Booth <neil@daikokuya.co.uk> + * Makefile.in (TARGET_CONFIGARGS, BUILD_CONFIGARGS): Replace + CONFIG_ARGUMENTS. + (ALL_BUILD_MODULES_LIST, BUILD_CONFIGDIRS, BUILD_SUBDIR): + New variables. + (ALL_BUILD_MODULES, CONFIGURE_BUILD_MODULES): New variables + and rules. + (all.normal): Depend on ALL_BUILD_MODULES. + (CONFIGURE_TARGET_MODULES rule): Use TARGET_CONFIGARGS. + (all-build-libiberty): Depend on configure-build-libiberty. - PR preprocessor/7358 - PR preprocessor/7357 - PR preprocessor/7526 - * cppfiles.c (stack_include_file): Ignore main file if - appropriate. Correct test of whether a dependency should - be output. - * cppinit.c (init_dependency_output): Ignore main file - for SUNPRO_DEPENDENCIES. - (struct lang_flags): Rename trigraphs std. - (set_lang): Update. - * cpplib.c (run_directive): Kludge so _Pragma dependency works. - * cpplib.h (struct cpp_options): New members. - * cppmacro.c (collect_args): Flag whether to swallow a possible - future comma pasted with varargs. - (replace_args): Use this flag. - * doc/cpp.texi: Update varargs extension documentation. - * doc/cppenv.texi: Update. + * configure: Calculate and substitute proper value for + ALL_BUILD_MODULES. + * configure.in: Create the build subdirectory. + Calculate and substitute TARGET_CONFIGARGS (formerly + CONFIG_ARGUMENTS); also BUILD_SUBDIR and BUILD_CONFIGARGS (new). -2002-08-14 Release Manager +2001-11-26 Ziemowit Laski <zlaski@apple.com> - * GCC 3.2 Released. + * MAINTAINERS (write-after-approval): Add self. -2002-08-08 Jakub Jelinek <jakub@redhat.com> +2001-11-17 Craig Rodrigues <rodrigc@gcc.gnu.org> - * config/rs6000/rs6000.h, config/rs6000/aix.h, - config/rs6000/darwin.h, config/rs6000/linux64.h: Revert last - two patches. - * config/rs6000/sysv4.h: Likewise, remove #undef ADJUST_FIELD_ALIGN. + * MAINTAINERS (GNATS only accounts): Remove self. -2002-08-08 Jakub Jelinek <jakub@redhat.com> +2001-11-14 Hans-Peter Nilsson <hp@bitrange.com> - * config/rs6000/rs6000-protos.h (rs6000_field_alignment): Remove. - * config/rs6000/rs6000.c (rs6000_field_alignment): Move... - * config/rs6000/rs6000.h (ADJUST_FIELD_ALIGN): ...inline into the - macro. + * configure.in (noconfigdirs) [h8300*-*-*, h8500-*-*]: Disable + libf2c. -2002-08-08 Jakub Jelinek <jakub@redhat.com> +2001-11-12 Craig Rodrigues <rodrigc@gcc.gnu.org> - * stor-layout.c (place_union_field): For bitfields if - PCC_BITFIELD_TYPE_MATTERS and TYPE_USER_ALIGN, set record's - TYPE_USER_ALIGN. + * MAINTAINERS (Write After Approval): Add self. -2002-08-07 Jakub Jelinek <jakub@redhat.com> - Richard Henderson <rth@redhat.com> +2001-11-12 David O'Brien <obrien@FreeBSD.org> - * stor-layout.c (place_union_field): Apply ADJUST_FIELD_ALIGN - to type_align when PCC_BITFIELD_TYPE_MATTERS. Only apply - ADJUST_FIELD_ALIGN if not DECL_USER_ALIGN resp. TYPE_USER_ALIGN. - (place_field): Likewise. - * config/i386/i386.c (x86_field_alignment): Don't check - TARGET_ALIGN_DOUBLE for the second time. - Apply min for all MODE_INT and MODE_CLASS_INT modes. - * config/rs6000/rs6000.c (rs6000_field_alignment): New. - * config/rs6000/rs6000-protos.h (rs6000_field_alignment): New - prototype. - * config/rs6000/rs6000.h (ADJUST_FIELD_ALIGN): Define. - * config/rs6000/aix.h (ADJUST_FIELD_ALIGN): Remove. - * config/rs6000/darwin.h (ADJUST_FIELD_ALIGN): Remove. - * config/rs6000/linux64.h (ADJUST_FIELD_ALIGN): Remove. - * config/rs6000/sysv4.h (ADJUST_FIELD_ALIGN): Remove. - * doc/tm.texi (ADJUST_FIELD_ALIGN): Update description. + * MAINTAINERS: mips and s390 are also CPU ports. -2002-08-06 Jakub Jelinek <jakub@redhat.com> +2001-11-12 David O'Brien <obrien@FreeBSD.org> - * config/i386/mmintrin.h (__m64): Make the type 64-bit aligned. + * MAINTAINERS: mcore, cris and mmix are also CPU ports. -2002-08-06 Jakub Jelinek <jakub@redhat.com> +2001-11-11 David O'Brien <obrien@FreeBSD.org> - * config.gcc (*-*-linux*): Default to --enable-threads=posix if no - --{enable,disable}-threads is given to configure. - (alpha*-*-linux*, hppa*-*-linux*, i[34567]86-*-linux*, - x86_64-*-linux*, ia64*-*-linux*, m68k-*-linux*, mips*-*-linux*, - powerpc-*-linux-gnualtivec*, powerpc-*-linux*, s390-*-linux*, - s390x-*-linux*, sh-*-linux*, sparc-*-linux*, sparc64-*-linux*): - Remove thread_file setting here. + * MAINTAINERS: Alphabetize. -2002-08-04 Mark Mitchell <mark@codesourcery.com> +2001-11-09 Kazu Hirata <kazu@hxi.com> - * doc/install.texi (Installing GCC): Refer to buildstat.html, - rather than listing version-specific build status files. + * MAINTAINERS (Various maintainers: h8 port): Add myself. -2002-08-04 Joseph S. Myers <jsm@polyomino.org.uk> +2001-11-09 John David Anglin <dave@hiauly1.hia.nrc.ca> - * doc/include/gcc-common.texi (version-GCC): Increase to 3.2. + * MAINTAINERS (Various maintainers: hppa port): Added myself. -2002-08-01 Benjamin Kosnik <bkoz@redhat.com> +2001-11-08 Phil Edwards <pedwards@disaster.jaj.com> - * gcc.c: Set __GXX_ABI_VERSION to 102. + * configure.in (--enable-languages): Be more permissive about + syntax. Check for empty lists better. Warn about $LANGUAGES. -2002-07-30 Franz Sirl <Franz.Sirl-kernel@lauterbach.com> +2001-11-08 Geoffrey Keating <geoffk@redhat.com> - * gcc.c (cpp_unique_options): Define __GXX_ABI_VERSION, bump it to 101. + * config.sub: Import from master sources, rev. 1.230. + * MAINTAINERS: Change 'stormy16' to 'xstormy16'. -2002-07-24 Frank van der Linden <fvdl@wasabisystems.com> +2001-11-07 Laurent Guerby <guerby@acm.org> - PR optimization/7291 - * config/i386/i386.c (ix86_expand_clrstr): Fix bzero alignment - problem on x86_64. + * MAINTAINERS (Write After Approval): Add self. -2002-05-16 Jason Merrill <jason@redhat.com> +2001-11-06 Hans-Peter Nilsson <hp@bitrange.com> - * config/mips/mips.c (mips_output_external): Don't do sdata - optimization for a variable with DECL_COMDAT set. + * Makefile.in (MAKEINFO): Use "missing" for makeinfo older than 4.0. -2002-01-03 Jakub Jelinek <jakub@redhat.com> +2001-11-05 Hans-Peter Nilsson <hp@bitrange.com> - * c-decl.c (build_compound_literal): Set decl TREE_READONLY from TYPE. + * config.sub: Import from master sources, rev 1.226. + * config.guess: Import from master sources, rev 1.216. - * c-decl.c (build_compound_literal): Defer compound literal decls - until until file end to emit them only if they are actually used. +2001-11-03 Hans-Peter Nilsson <hp@bitrange.com> -2002-07-25 Release Manager + * configure.in (noconfigdirs) [mmix-*-*]: Disable libgcj. + * MAINTAINERS: Add self as maintainer of MMIX port. + Remove old after-approval entry. - * GCC 3.1.1 Released. +2001-10-28 Joseph S. Myers <jsm28@cam.ac.uk> -2002-07-21 Nick Clifton <nickc@redhat.com> + * ChangeLog, configure: Fix spelling errors. - * Import following patch from mainline: +2001-10-20 Brendan Kehoe <brendan@zen.org> - 2002-03-18 Bernd Schmidt <bernds@redhat.com> + * MAINTAINERS: Tweak my address. - * config/arm/arm.c (arm_gen_movstrqi): Use gen_lowpart - instead of gen_rtx_SUBREG. - (arm_reload_out_hi): Use gen_lowpart instead of - gen_rtx_SUBREG to access QImode components. - * config/arm/arm.md: Disable zero_extend split for QImode - subregs in BIG_ENDIAN mode. - (storehi_bigend): Match use of least significant byte. - (storeinthi): Remove extraneous SUBREG. - Add missing construction of operands[2]. - (movhi): Use gen_lowpart in place of gen_rtx_SUBREG. - (movqi): Use gen_lowpart in place of gen_rtx_SUBREG. - Replace gen_rtx (SUBREG) with gen_rtx_SUBREG. +Thu Oct 11 21:50:15 2001 J"orn Rennecke <amylaar@onetel.net.uk> -2002-07-18 Richard Henderson <rth@redhat.com> + * MAINTAINERS: Update my email address. - PR optimization/7147 - * ifcvt.c (noce_get_condition): Make certain that the condition - is valid at JUMP. +2001-10-11 Hans-Peter Nilsson <hp@axis.com> -2002-07-16 Hans-Peter Nilsson <hp@axis.com> + * configure.in (noconfigdirs) [cris-*-*]: Disable libgcj. + * MAINTAINERS: Add self as maintainer of CRIS port. - * config/cris/linux.h (CRIS_LINK_SUBTARGET_SPEC): Don't - --gc-sections if -r. +2001-10-10 Geert Bosch <bosch@gnat.com> -2002-07-15 Eric Botcazou <ebotcazou@multimania.com> + * MAINTAINERS (Various maintainers: Ada front end): + Added Robert Dewar. - PR optimization/7153 - * regmove.c (optimize_reg_copy_3): Don't optimize if the register - dies in more than one insn. +2001-10-03 David Billinghurst <David.Billinghurst@riotinto.com> -2002-07-15 Jason Thorpe <thorpej@wasabisystems.com> + * MAINTAINERS (Write After Approval): Added self - * config/sparc/netbsd-elf.h (TRANSFER_FROM_TRAMPOLINE): Remove. +2001-10-02 Geert Bosch <bosch@gnat.com> -2002-07-15 John David Anglin <dave@hiauly1.hia.nrc.ca> + * MAINTAINERS (Various maintainers: Ada front end): Added myself. - * bb-reorder.c (make_reorder_chain_1): Search harder for the vax - casesi fallthru edge. - * cfgrtl.c (force_nonfallthru_and_redirect): Place redirection - block after ADDR_VEC. - * vax.md (casesi): Use emit_jump_insn. Remove unused constraints. +2001-10-02 Joseph S. Myers <jsm28@cam.ac.uk> -2002-07-15 Jakub Jelinek <jakub@redhat.com> + * configure: Handle temporary files securely using mkdir. - PR middle-end/7245 - * config/i386/i386.c (const_int_1_31_operand): New. - * config/i386/i386.h (PREDICATE_CODES): Add it. - * config/i386/i386.md (ashlsi3_cmp, ashlsi3_cmp_zext, ashlhi3_cmp, - ashlqi3_cmp, ashrsi3_cmp, ashrsi3_cmp_zext, ashrhi3_cmp, ashrqi3_cmp, - lshrsi3_cmp, lshrsi3_cmp_zext, lshrhi3_cmp, lshrqi3_cmp): Use it. +2001-09-29 Alexandre Oliva <aoliva@redhat.com> -2002-06-11 Andreas Schwab <schwab@suse.de> + * Makefile.in (configure-target-gperf): Depend on $(ALL_GCC_CXX). - * config/m68k/m68k.h (PREDICATE_CODES): Define. +2001-09-26 Will Cohen <wcohen@redhat.com> -2002-07-15 Alan Modra <amodra@bigpond.net.au> + * configure.in (*-*-linux*): Disable configuration of target-newlib + and target-libgloss. - PR target/7282 - * config/rs6000/rs6000.md (floatsidf2): Enable for POWERPC64. - (floatunssidf2): Likewise. - (floatsidf_ppc64): New insn_and_split. - (floatunssidf_ppc64): Likewise. +2001-09-26 Alexandre Oliva <aoliva@redhat.com> -2002-07-12 Stephane Carrez <stcarrez@nerim.fr> + * Makefile.in (EXTRA_TARGET_FLAGS): Pass RANLIB_FOR_TARGET for + RANLIB. - * config/m68hc11/m68hc11.md ("zero_extendsidi2"): Use D_REG only for - the scratch register. - ("*movhi2_push"): Accept Z_REG because a split pattern can make use - of it, forbid reload to use it. +2001-09-21 Alexandre Oliva <aoliva@redhat.com> -2002-07-12 Marek Michalkiewicz <marekm@amelek.gda.pl> + * Makefile.in (AS_FOR_TARGET, LD_FOR_TARGET, + DLLTOOL_FOR_TARGET, WINDRES_FOR_TARGET, AR_FOR_TARGET, + RANLIB_FOR_TARGET, NM_FOR_TARGET): Don't use double quotes to + avoid quotes nesting problems. + (NATIVE_CHECK_MODULES): Ditto, just for consistency. + (DO_X): Export only variables that are set. - * config/avr/avr.c (test_hard_reg_class): Fix TEST_HARD_REG_BIT - usage on 64-bit hosts, return value was truncated to 32 bits. +2001-09-19 Ben Elliston <bje@redhat.com> -2002-07-11 John David Anglin <dave@hiauly1.hia.nrc.ca> + * configure.in (sparc-sun-solaris2*): Don't use /usr/bin/which on + Solaris when testing for the /usr/ucb/cc compiler; it has incorrect + semantics. Use the shell built-in "type" command instead. - * pa.md (adddi3): Change predicate of operand 2 to adddi3_operand. - Remove comment. Change predicate of 32-bit adddi3 insn pattern to - arith11_operand. - * pa-protos.h (adddi3_operand): Add prototype. - * pa.c (cint_ok_for_move): Fix comment. - (adddi3_operand): New function. - (emit_move_sequence): Don't directly split DImode constants on - 32-bit targets. +2001-08-31 Alexandre Oliva <aoliva@redhat.com> -2002-07-05 Stephane Carrez <stcarrez@nerim.fr> + Merged from gcc-3_0-branch: + 2001-07-30 Jeff Sturm <jsturm@one-pont.com> + * ltcf-c.sh: Use $objext, not $ac_objext. + 2001-07-27 Mark Kettenis <kettenis@gnu.org> + * ltcf-cxx.sh: Add support for GNU. + 2001-07-22 Timothy Wall <twall@redhat.com> + * ltcf-c.sh: Don't disable shared libraries for AIX5/IA64. Preserve + default settings if using GNU tools with that configuration. + * ltcf-cxx.sh: Ditto. + * ltcf-gcj.sh: Ditto. + 2001-07-21 Michael Chastain <chastain@redhat.com> + * ltconfig: Set max_cmd_len to a maximum of 512Kb, as it seems some + HPUX 11.0 systems have trouble with 1MB. Mark as gcc-local. + * ltmain.sh: Mark as gcc-local. - * config/m68hc11/m68hc11.md ("*movqi_68hc12"): Avoid allocating - QI mode registers in soft registers. - ("zero_extendqihi2"): Do not take into account soft registers - for register allocation (use '*' constraint). +2001-08-30 Eric Christopher <echristo@redhat.com> + Jason Eckhardt <jle@redhat.com> -2002-07-05 Stephane Carrez <stcarrez@nerim.fr> + * config.guess: Merge from master sources. + * config.sub: Merge from master sources, add support for mipsisa32. - * config/m68hc11/m68hc11.md ("*ashlsi3"): Avoid saving y if we know - it is dead. - ("*ashrsi3"): Likewise. - ("*lshrsi3"): Likewise. +2001-08-25 Geoffrey Keating <geoffk@redhat.com> + * config.sub: Merge from master sources, rev 1.219. + * MAINTAINERS: Add self as contact for stormy16 port. -2002-07-05 Stephane Carrez <stcarrez@nerim.fr> +2001-08-14 Zack Weinberg <zackw@panix.com> - * config/m68hc11/m68hc11.md (peephole2): New peephole2 to optimize - address computation and memory moves. + * config.sub: Merge from master sources, rev 1.218. + * config.guess: Merge from master sources, rev 1.209. -2002-07-03 Mark Mitchell <mark@codesourcery.com> +2001-08-11 Graham Stott <grahams@redhat.com> - PR c++/6706 - * dwarfout.c (output_reg_number): Fix warning message. - (output_bound_representation): Check SAVE_EXPR_RTL is not NULL - before using it. + * Makefile.in (check-c++): Add missing semicolon. -2002-07-03 Richard Henderson <rth@redhat.com> +Mon Jul 30 19:24:13 CEST 2001 Jan Hubicka <jh@suse.cz> - * config/i386/i386.md (prologue_get_pc): Issue pop here ... - * config/i386/i386.c (load_pic_register): ... not here. + * MAINTAINERS (Various maitainers: predict.def): Added myself. -2002-07-03 David Edelsohn <edelsohn@gnu.org> +2001-07-30 Eric Christopher <echristo@redhat.com> - * config/rs6000/rs6000.md (fix_truncdfsi2_internal): Ignore DImode - in FPR as preference. - (fctiwz): Same. - (floatdidf2, fix_truncdfdi2): Same. - (floatdisf2, floatditf2, fix_trunctfdi2): Same. - (floatditf2): Same. - (floatsitf2, fix_trunctfsi2): SImode in GPR. - (ctrdi): Remove FPR alternative and splitter. + * MAINTAINERS (Various maintainers: mips port): Added myself. -2002-07-02 Hans-Peter Nilsson <hp@axis.com> +2001-07-25 Andrew Haley <aph@cambridge.redhat.com> - PR target/7177 - * config/cris/cris.h (LEGITIMIZE_RELOAD_ADDRESS): Correct number - of indirections for register inside sign-extended mem part. + * configure.in (sh-*-linux*): New. -2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca> +2001-07-27 Richard Henderson <rth@redhat.com> - * emit-rtl.c (init_emit_once): Add missing cast to HOST_WIDE_INT. + * .cvsignore: Add LAST_UPDATED. -2002-06-30 David Edelsohn <edelsohn@gnu.org> +2001-07-23 Ulrich Weigand <uweigand@de.ibm.com> - * config/rs6000/rs6000.md (ctrdi): Allocate pseudo for FPR - constraint in define_expand, not splitter. + * MAINTAINERS (Various maintainers: s390 port): Added myself. -2002-06-28 Phil Edwards <pme@gcc.gnu.org> +2001-07-16 Aldy Hernandez <aldyh@redhat.com> - * configure.in (gcc_gxx_include_dir): Change to match versioned - C++ headers if --enable-version-specific-runtime-libs is used. - * configure: Regenerate. + * config.sub: Fix mips64vr5000el typo in CPU-COMPANY. -2002-06-28 Stephane Carrez <stcarrez@nerim.fr> +Fri Jul 13 14:31:57 2001 Nicola Pero <nicola@brainstorm.co.uk> - * config/m68hc11/m68hc11.md ("*addsi3"): Use 'o' constraint to - avoid the auto increment addressing modes. - ("*subsi3"): Likewise. - (split for add/sub on address): For 68HC12 push the value on - the stack and do the operation with a pop. + * MAINTAINERS (Write After Approval): Added myself. -2002-06-28 Stephane Carrez <stcarrez@nerim.fr> +2001-07-12 Stephane Carrez <Stephane.Carrez@worldnet.fr> - * config/m68hc11/m68hc11.h (OPTIMIZATION_OPTIONS): Define. - * config/m68hc11/m68hc11-protos.h (m68hc11_optimization_options): - Declare. - * config/m68hc11/m68hc11.c (m68hc11_optimization_options): New, - do not reorder basic blocks at the end when optimizing for size. + * configure.in (noconfigdirs): Don't compile libiberty, libstdcxx + and libgcj on m68hc11/m68hc12. -2002-06-28 Stephane Carrez <stcarrez@nerim.fr> +2001-06-27 H.J. Lu (hjl@gnu.org) - * config/m68hc11/m68hc11.c (autoinc_mode): New function. - (m68hc11_make_autoinc_notes): New function. - (m68hc11_split_move): Be very cautious when spliting a move with - auto increment/decrement modes because this may result in incompatible - directions; add REG_INC notes to the resulting insn for CSE reg. + * Makefile (CFLAGS_FOR_BUILD): New. + (EXTRA_GCC_FLAGS): Add CFLAGS_FOR_BUILD. -2002-06-28 Stephane Carrez <Stephane.Carrez@nerim.fr> +2001-06-13 Joseph S. Myers <jsm28@cam.ac.uk> - * config/m68hc11/m68hc11.c (register_indirect_p): For 68HC12 a constant - can be a valid address. + * README: Remove version number. -2002-06-28 Bob Wilson <bob.wilson@acm.org> +2001-06-13 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at> - * config/xtensa/xtensa-protos.h (xtensa_return_addr): Declare. - config/xtensa/xtensa.c (xtensa_return_addr): New function. - config/xtensa/xtensa.h (RETURN_ADDR_RTX): Use xtensa_return_addr. - config/xtensa/xtensa.md (fix_return_addr): New pattern. + * INSTALL/README: Update wrt. to the installation instructions now + residing in gcc/doc/install.texi. -2002-06-28 Bob Wilson <bob.wilson@acm.org> +2001-06-13 Joseph S. Myers <jsm28@cam.ac.uk> - * config/xtensa/xtensa.h (FUNCTION_PROFILER): Respect flag_pic - when generating the call to _mcount. - (NO_PROFILE_COUNTERS): Define. + * README: Replace with a cut-down and updated version of gcc/README. -2001-06-08 Bernd Schmidt <bernds@redhat.com> +2001-06-12 David Edelsohn <edelsohn@gnu.org> - * emit-rtl.c (gen_lowpart_common): Don't create paradoxical FLOAT_MODE - subregs. - * recog.c (general_operand, register_operand): Disallow them. + * config-ml.in (powerpc-*-* | rs6000-*-*): Allow aix64 and pthread + multilibs to be disabled. -2002-06-27 Bob Wilson <bob.wilson@acm.org> +2001-06-11 Daniel Berlin <dan@cgsoftware.com> - * config/xtensa/xtensa.h (ASM_OUTPUT_POOL_PROLOGUE): Pass - flag_function_sections as new 3rd arg to resolve_unique_section. + * MAINTAINERS (Write After Approval): Add myself. -2002-06-27 Neil Booth <neil@daikokuya.co.uk> +2001-06-09 Alexandre Oliva <aoliva@redhat.com> - PR preprocessor/7070 - * c-lex.c (cb_def_pragma): Don't try to spell CPP_EOF. + * config.guess: Import CVS version 1.195. + * config.sub: Import CVS version 1.212. -2002-06-27 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at> +2001-06-08 Alexandre Oliva <aoliva@redhat.com>, Jeff Sturm <jsturm@one-point.com> - * doc/install.texi (Binaries): Add Sinix/Reliant Unix. Move - Hitachi entry. Make punctuation more consistent. + * Makefile.in (AS_FOR_TARGET, LD_FOR_TARGET, NM_FOR_TARGET): If + gcc/xgcc is built, use -print-prog-name to find out the program + name to use. -2002-06-27 Matt Kraai <kraai@alumni.cmu.edu> +2001-06-04 Phil Edwards <pme@sources.redhat.com> - * doc/install.texi: Change ` bit' to `-bit'. - * doc/md.texi: Change `-bits' to `-bit'. - * doc/tm.texi: Change `-bits' to ` bits'. + * config.guess: Import CVS version 1.194. All gcc-local changes + appear to also be in the master copy. + * config.sub: Import CVS version 1.211. -2002-06-24 David S. Miller <davem@redhat.com> +Mon Jun 4 16:32:53 2001 Mark Mitchell <mark@codesourcery.com> - * config/sparc/sparc.h (INIT_TARGET_OPTABS): If ARCH64, set the - 32-bit ABI libfuncs to NULL. + * ltcf-c.sh (archive_cmds, archive_expsym_cmds) [solaris, + with_gcc]: Use `gcc -shared' to build a shared library. - * expmed.c (expand_divmod): Do not set optab1/optab2 to the shift - optabs if op1 is const0_rtx. +Mon Jun 4 16:24:43 2001 John David Anglin <dave@hiauly1.hia.nrc.ca> -2002-06-23 Jan Hubicka <jh@suse.cz> + * ltcf-c.sh (archive_cmd) [hpux, with_gcc]: Use gcc to link shared + archives. - * reg-stack.c (convert_regs_exit): Push the registers to stack in - proper order. +Fri Jun 1 18:55:19 2001 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> -2002-06-22 Ulrich Weigand <uweigand@de.ibm.com> + * MAINTAINERS (Write After Approval): Add myself. - PR middle-end/6963 - * function.c (assign_stack_temp_for_type): Do not return - the same MEM rtx for multiple uses of a stack slot. +2001-06-01 Hans-Peter Nilsson <hp@axis.com> -2002-06-22 David S. Miller <davem@redhat.com> + * configure.in (libstdcxx_flags): Do not try to execute + libstdc++-v3/testsuite_flags until it exists. - PR target/6841 target/6770 target/6719 - * config/sparc/sparc.h (PREFERRED_RELOAD_CLASS): Return - NO_REGS for constant X when CLASS is GENERAL_OR_FP_REGS or - GENERAL_OR_EXTRA_FP_REGS. +2001-06-01 Alan Modra <amodra@bigpond.net.au> -2002-06-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> + * MAINTAINERS: Update my email address. - * config/sparc/t-crtfm (crtfastmath.o): Prefix with $(T) for - multilibs. - * config/sparc/t-sol2-64 (EXTRA_MULTILIB_PARTS): Add crtfastmath.o. - * config/sparc/t-linux64 (EXTRA_MULTILIB_PARTS): Likewise. - Fixes PR other/6836. +2001-05-31 Graham Stott <grahams@redhat.com> -2002-06-21 Bo Thorsen <bo@suse.de> + * MAINTAINERS (Write After Approval): Add myself. - * config/i386/linux64.h (MD_FALLBACK_FRAME_STATE_FOR): Add i386 - support so multilib works again. And don't define this at all - when -Dinhibit_libc is used. +2001-05-28 Simon Patarin <simon.patarin@inria.fr> -Thu Jun 20 16:41:40 CEST 2002 Jan Hubicka <jh@suse.cz> + * ltcf-cxx.sh (osf3/osf4/osf5): Support creation of C++ shared + libraries when using g++ with native linker. - * combine.c (gen_lowpart_for_combine): Avoid calling of - simplify_gen_subreg on VOIDmode. +2001-05-28 Alexandre Oliva <aoliva@redhat.com> - * combine.c (subst): Be prepared for simplify_subreg to return VOIDmode. + * ltconfig, ltmain.sh: Upgrade to libtool 1.4a 1.641.2.256. -2002-06-20 Richard Henderson <rth@redhat.com> +2001-05-22 Alexandre Oliva <aoliva@redhat.com> - * c-common.c (c_common_get_alias_set): Correctly handle characters. - Rearrange order of expressions; don't handle vectors here. - * alias.c (get_alias_set): Let vectors match their components. + * ltcf-cxx.sh (allow_undefined_flag, no_undefined_flag) + [aix4*|aix5*]: Prepend blank. -2002-06-17 Hans-Peter Nilsson <hp@axis.com> +2001-05-20 Alexandre Oliva <aoliva@redhat.com> - PR target/7042 - * config/cris/cris.c (cris_simple_epilogue): Kludge around reorg.c - bug by saing that the epilogue isn't simple if there's a - non-empty current_function_epilogue_delay_list. - * config/cris/cris.md ("return"): Add sanity check asserting that - current_function_epilogue_delay_list is empty. + * ltconfig, ltmain.sh, libtool.m4, ltcf-c.sh, ltcf-cxx.sh, + ltcf-gcj.sh: Upgraded to libtool 1.4a 1.641.2.254. Rebuilt a number + of subdir/configure scripts to use the new libtool.m4. -2002-06-17 Richard Henderson <rth@redhat.com> +2001-05-19 Matt Kraai <kraai@alumni.carnegiemellon.edu> - * config/i386/i386.h (BIGGEST_FIELD_ALIGNMENT): Define instead - of ADJUST_FIELD_ALIGN if IN_TARGET_LIBS. + * MAINTAINERS (Write After Approval): Add myself. -2002-06-17 Richard Henderson <rth@redhat.com> +2001-05-18 Benjamin Kosnik <bkoz@redhat.com> - PR target/6922 - * expmed.c (make_tree): Handle SIGN_EXTEND/ZERO_EXTEND. + * configure.in (libstdcxx_flags): Remove reference to libstdc++.INC. -Mon Jun 17 00:31:46 CEST 2002 Jan Hubicka <jH@suse.cz> +2001-05-11 Ben Elliston <bje@redhat.com> - * i386-protos.h (x86_field_alignment): Declare. - * i386.c (x86_field_alignment): Define. - * i386.h (ADJUST_FIELD_ALIGNMENT): New. - (BIGGEST_FIELD_ALIGNMENT): Kill. + * Makefile.in (all-sid): New target. + (check-sid, clean-sid, install-sid): Likewise. -2002-06-16 Richard Henderson <rth@redhat.com> +2001-05-09 Jeffrey Oldham <oldham@codesourcery.com> - PR opt/6722 - * regclass.c (globalize_reg): Update regs_invalidated_by_call. + * ltcf-cxx.sh: Add -nostdlib to IRIX 6 archive_cmds. -2002-06-16 Richard Henderson <rth@redhat.com> +2001-05-03 Alexandre Oliva <aoliva@redhat.com> - PR c/7030 - * dwarf2out.c (modified_type_die): Don't assign the qualified die - to the unqualified type. + * configure.in (noconfigdirs) [*-cygwin*, *-mingw*, *-beos]: Disable + libgcj. -2002-06-14 Jeff Sturm <jsturm@one-point.com> +2001-05-03 Alexandre Oliva <aoliva@redhat.com> - * config/sparc/sparc.h (DYNAMIC_CHAIN_ADDRESS): Add - SPARC_STACK_BIAS. + * Makefile.in (AS_FOR_TARGET, LD_FOR_TARGET, NM_FOR_TARGET): If + gcc/xgcc is built, use -print-prog-name to find out the program + name to use. -2002-06-14 Eric Botcazou <ebotcazou@multimania.com> +2001-04-26 Alexandre Oliva <aoliva@redhat.com> - * loop.c (check_final_value): Use v->always_executed - instead of v->always_computable. - * unroll.c (final_giv_value): Don't calculate the final - value as a function of the biv if the giv is not computed - for every loop iteration. + * configure.in (noconfigdirs): Don't reset it from scratch in the + target case; only append to it. -2002-06-14 Eric Botcazou <ebotcazou@multimania.com> + * configure.in (noconfigdirs) [hppa*-*-*, mips*-*-irix6*, + sparc-*-solaris2.8]: Disable ${libgcj}. - PR c/6677 - * convert.c (convert_to_integer) [LSHIFT_EXPR]: Don't pass - the truncation down when the target type is signed. - [trunc1]: Use unsigned arithmetic for LSHIFT_EXPR. - * fold-const.c (extract_muldiv) [NOP_EXPR]: Don't pass through - the conversion if the target type is a smaller type. +2001-04-25 Alexandre Oliva <aoliva@redhat.com> -Thu Jun 13 18:27:05 CEST 2002 Jan Hubicka <jh@suse.cz> + * configure.in (libgcj_saved): Copy from $libgcj. + (libgcj): Zero out if --enable-libgcj; add to noconfigdirs is + --disable-libgcj. - * i386.c (ix86_expand_movstr): Fix pasto. +2001-04-25 Gavin Romig-Koch <gavin@redhat.com> -Thu Jun 13 18:02:11 CEST 2002 Jan Hubicka <jh@suse.cz> + * MAINTAINERS: Remove self as MIPS maintainer and + C front end maintainer. - * reload.c (find_valid_class): Fix thinko in my previous patch. +Mon Apr 23 09:15:03 2001 Anthony Green <green@redhat.com> -2002-06-13 Hans-Peter Nilsson <hp@axis.com> + * configure.in: Move *-chorusos target case to the proper switch. + Disable libgcj. - PR target/6997 - * config/cris/cris.md ("sleu"): Set attribute "cc" to "none". +2001-04-12 Alexandre Oliva <aoliva@redhat.com> -2002-06-12 Daniel Jacobowitz <drow@mvista.com> + * ltconfig, ltmain.sh, ltcf-cxx.sh: Upgraded to libtool 1.4a + 1.641.2.228. - * config/mips/elf.h (DWARF2_DEBUG_INFO): Define. - * config/mips/mips.c (mips_output_filename): Don't print a - ".file" directive if we are using DWARF-2. - (mips_output_function_prologue): Do not emit source file - name for TARGET_GAS. +2001-04-13 Franz Sirl <Franz.Sirl-kernel@lauterbach.com> -2002-06-11 Ulrich Weigand <uweigand@de.ibm.com> + * Makefile.in (STAGE1_CFLAGS): Pass down. - * config/s390/s390.md (movsi): Only use floating point - register alternatives when operands are already fprs. - (movdi_31, movdi_64): Likewise. +2001-04-13 Alan Modra <amodra@one.net.au> -2002-06-11 Ulrich Weigand <uweigand@de.ibm.com> + * config.guess: Add hppa64-linux support. Note for next import that + this is already in the master file. + * configure.in: Likewise. Accept `parisc' alias for `hppa'. - * config/s390/s390.md (reload_base, ltorg): Remove. - * s390.c (s390_stop_dump_lit_p, s390_dump_literal_pool, - s390_asm_output_pool_prologue, s390_pool_start_insn): Remove. - * s390-protos.h (s390_stop_dump_lit_p, s390_dump_literal_pool, - s390_asm_output_pool_prologue): Likewise. - * s390.h (s390_pool_start_insn): Likewise. +2001-04-12 Alexandre Oliva <aoliva@redhat.com> - * s390.c (s390_output_symbolic_const): Remove support for - old-style pool chunks. - (s390_function_epilogue): Likewise. - (s390_output_constant_pool): Likewise. Also, fix incorrect - alignment for 64-bit literal pools. - (print_operand_address): Remove 'y' and 'Y' format flags. - * s390.h (ASM_OUTPUT_POOL_PROLOGUE): Remove support for - old-style pool chunks. - (ASM_OUTPUT_SPECIAL_POOL_ENTRY): Likewise. - (ASM_OUTPUT_POOL_EPILOGUE): Remove. - (S390_CHUNK_MAX, S390_CHUNK_OV, S390_POOL_MAX): Remove. + * ltconfig, ltmain.sh, libtool.m4, ltcf-c.sh, ltcf-cxx.sh, + ltcf-gcj.sh: Upgraded to libtool 1.4a 1.641.2.226. - * s390.c (consttable_operand): New function. - * s390-protos.h (consttable_operand): Declare it. - * s390.h (PREDICATE_CODES): Add consttable_operand. - * s390.md (consttable_qi, consttable_hi, consttable_si, consttable_di, - consttable_sf, consttable_df, pool_start_31, pool_end_31, - pool_start_64, pool_end_64, reload_base, reload_base2): New insns. - * s390.c (struct constant, struct constant_pool): New data types. - (constant_modes, gen_consttable): New variables. - (s390_start_pool, s390_end_pool, s390_add_pool, - s390_dump_pool, s390_free_pool): New functions. - (s390_chunkify_pool): Completely reimplement literal pool - overflow handling. +2001-04-11 Stan Shebs <shebs@apple.com> - * s390.c (s390_pool_overflow): New variable. - * s390.h (s390_pool_overflow): Declare it. - * s390.md (cjump, icjump): Use it to adapt length for out-of-range - jumps in literal pool overflow situations. + * MAINTAINERS: Add self as Darwin port maintainer. - * s390.c (s390_decompose_address): Accept new-style pool chunk offsets. - (s390_frame_info): Account for possible use of RETURN_REGNUM - by new literal pool overflow code. - (s390_emit_prologue): Likewise. +2001-04-11 Alan Modra <amodra@one.net.au> -2002-06-10 Jakub Jelinek <jakub@redhat.com> + * MAINTAINERS: Update my email address. - PR optimization/6759 - * cse.c (cse_insn): Fold src_eqv just once, store it folded back into - the REQ_EQUAL note. +2001-04-10 Loren J. Rittle <ljrittle@acm.org> -2002-06-10 Jakub Jelinek <jakub@redhat.com> + * ltcf-cxx.sh: Support creation of C++ shared libraries on + recent versions of FreeBSD (release 3 or later). + * ltconfig: On FreeBSD, -lc must not be provided when building + a shared library or else the standard -pthread gcc option is + rendered worthless to later users of the built library. - PR c/6660 - * c-decl.c (grokfield): Allow user defined types if they declare - structs or unions for unnamed fields. +2001-04-06 Joseph S. Myers <jsm28@cam.ac.uk> -2002-06-10 Jakub Jelinek <jakub@redhat.com> + * MAINTAINERS: Add self and RTH as C front end maintainers. - PR c/6809 - * print-rtl.c (print_mem_expr): Don't crash on unnamed fields. +2001-04-05 Alexandre Oliva <aoliva@redhat.com> -2002-06-10 Jakub Jelinek <jakub@redhat.com> + * config.sub: Make sure to match an already-canonicalized + machine name (eg. mn10300-unknown-elf). - * varasm.c (const_hash): Handle FDESC_EXPR like ADDR_EXPR. - (compare_constant): Likewise. - (output_addressed_constants): Likewise. +2001-04-01 Alexandre Oliva <aoliva@redhat.com> -2002-06-10 Jakub Jelinek <jakub@redhat.com> + * Makefile.in (CXX_FOR_TARGET_FOR_RECURSIVE_MAKE, RECURSE_FLAGS): + New macros. + (bootstrap, cross): Use RECURSE_FLAGS. + * configure.in: Subst CXX_FOR_TARGET_FOR_RECURSIVE_MAKE. - * cfgcleanup.c (try_optimize_cfg): Make sure merge_blocks doesn't - merge bb with itself. +2001-03-27 Alexandre Oliva <aoliva@redhat.com> -2002-06-07 Jason Thorpe <thorpej@wasabisystems.com> + * configure.in (CXX_FOR_TARGET): Use xgcc for libstdc++-v3. - * config.gcc (mips*-*-netbsd*): Add mips/t-netbsd to ${tmake_file}. - * config/mips/t-netbsd: New file. +2001-03-22 Colin Howell <chowell@redhat.com> -2002-06-07 H.J. Lu (hjl@gnu.org) + * Makefile.in (DO_X): Do not backslash single-quotes in + backquotes (two places). - * configure.in: Add --enable-__cxa_atexit. - * configure: Regenerated. - * config.in: Likewise. +2001-03-22 Alexandre Oliva <aoliva@redhat.com> - * defaults.h (DEFAULT_USE_CXA_ATEXIT): New. Defined to be 0 if - not defined. + Re-installed: + 2001-01-02 Laurynas Biveinis <lauras@softhome.net> + * ltcf-c.sh: Clear ac_cv_prog_cc_pic for DJGPP. Do not add + '-DPIC' to ac_cv_prog_cc_pic for DJGPP. + * ltcf-cxx.sh: Likewise. + * ltcf-gcj.sh: Likewise. -2002-06-07 Jason Thorpe <thorpej@wasabisystems.com> +2001-03-22 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at> - * config/mips/netbsd.h (CACHE_FLUSH_FUNC): Define. + * MAINTAINERS: Add myself as "documentation co-maintainer". -Thu Jun 6 07:17:43 2002 Nicola Pero <n.pero@mi.flashnet.it> +2001-03-22 Alexandre Oliva <aoliva@redhat.com> - PR objc/6834 - * objc/objc-lang.c (LANG_HOOKS_GET_ALIAS_SET): Define to be - c_common_get_alias_set. - (LANG_HOOKS_SAFE_FROM_P): Define to be c_safe_from_p. + * ltconfig, ltmain.sh, libtool.m4, ltcf-c.sh, ltcf-cxx.sh, + ltcf-gcj.sh: Upgraded to libtool 1.4a 1.641.2.198. -2002-06-05 Jeff Law <law@redhat.com> +2001-03-19 Tom Tromey <tromey@redhat.com> - * pa.h (EXTRA_CONSTRAINT, T case): Further refine so that it - rejects (mem (lo_sum (reg) (unspec))), but will allow - (mem (lo_sum (reg) (symbol_ref)) for PA2.0. + * config-ml.in: Handle GCJ and GCJFLAGS. -2002-06-05 Alan Modra <amodra@bigpond.net.au> +2001-03-21 Michael Chastain <chastain@redhat.com> - * config/rs6000/linux64.h (ASM_OUTPUT_SOURCE_LINE): Define. + * Makefile.in: all-m4 depends on all-texinfo. -Tue Jun 4 18:16:50 CEST 2002 Jan Hubicka <jh@suse.cz> +2001-03-20 Loren J. Rittle <ljrittle@acm.org> - * dwarf2out.c (expand_builtin_init_dwarf_reg_sizes): Do not initialize - fields past the register table. + * MAINTAINERS: Add myself to write after approval list. - * i386.c (classify_argument): Properly handle base classes. +2001-03-18 Laurynas Biveinis <lauras@softhome.net> -Tue Jun 4 13:09:18 CEST 2002 Jan Hubicka <jh@suse.cz> + * Makefile.in (DO_X): Quote nested quotes. - * loop.c (emit_prefetch_instructions): Properly place the address - computation. +2001-03-18 Alan Modra <alan@linuxcare.com.au> - * dwarf2out.c (output_call_frame_info): Do not skip unwind info - when flag_asynchronous_unwind_tables is set. + * MAINTAINERS: Add myself to write after approval list. - * i386-protos.h (x86_output_mi_thunk): Declare. - * unix.h (ASM_OUTPUT_MI_THUNK): Move offline to ... - * i386.c (x86_output_mi_thunk): ... here; handle 64bits. +2001-03-15 Laurynas Biveinis <lauras@softhome.net> - * config/i386/i386.c (ix86_expand_int_movcc): Truncate to proper - mode. + * Makefile.in (DO_X): Use double quotes for quoting + "RANLIB=$${RANLIB}". - * i386.md (movabsdi): Kill broken alternative. +2001-03-10 Ovidiu Predescu <ovidiu@cup.hp.com> - * i386.c (dbx64_register_map): Fix typo + * MAINTAINERS: Added Stan Shebs as new maintainer for Objective-C. -2002-06-03 Jason Thorpe <thorpej@wasabisystems.com> +2001-03-09 Nicola Pero <n.pero@mi.flashnet.it> - * config/rs6000/netbsd.h (DRAFT_V4_STRUCT_RET): Remove. + * configure.in: Only use `lang_requires' for languages athat are + actually enabled. -2002-05-31 John David Anglin <dave@hiauly1.hia.nrc.ca> +2001-03-08 Phil Edwards <pme@sources.redhat.com> - * pa-linux.h (WCHAR_UNSIGNED): Define to 0. - * pa.h (WCHAR_UNSIGNED): Define to 1. + * MAINTAINERS (C++ runtime libs): Update and alphabatize. -2002-05-31 John David Anglin <dave@hiauly1.hia.nrc.ca> +2001-03-08 Alexandre Oliva <aoliva@redhat.com> - * pa.c (output_millicode_call): Correct "be,l" insn for TARGET_PA_20. - (output_call): Likewise. + * Makefile.in (ALL_GCC, ALL_GCC_C, ALL_GCC_CXX): Set before use. -2002-05-30 Richard Henderson <rth@redhat.com> - Eric Botcazou <ebotcazou@multimania.com> +2001-03-07 Tom Tromey <tromey@redhat.com> - PR optimization/6822 - * config/i386/i386.c (ix86_expand_int_movcc): Don't cast INTVAL - to unsigned int for op1 comparisons. Use gen_int_mode. + * configure.in: Allow config-lang.in to set `lang_requires' to list + of other required languages. -2002-05-30 Marc Espie <espie@openbsd.org> +2001-03-06 Laurynas Biveinis <lauras@softhome.net> - * config.gcc (sparc64-*-openbsd*): New. - * config/sparc/openbsd1-64.h: New. - * config/sparc/openbsd64.h: New. + * Makefile.in: Remove RANLIB definition. Use RANLIB + in RANLIB_FOR_TARGET, EXTRA_HOST_FLAGS, EXTRA_TARGET_FLAGS, + EXTRA_GCC_FLAGS, $(DO_X) targets only when the RANLIB is set. -2002-05-30 Jason Thorpe <thorpej@wasabisystems.com> +2001-02-28 Benjamin Kosnik <bkoz@redhat.com> + Alexandre Oliva <aoliva@redhat.com> - * config/m68k/netbsd-elf.h (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Set to - 96 if not __mc68010__. + * Makefile.in (check-c++): Use tabs, not spaces. -2002-05-30 Andreas Schwab <schwab@suse.de> +2001-02-20 Laurynas Biveinis <lauras@softhome.net> - * config/ia64/sysv4.h (DO_SELECT_SECTION): Also handle - FUNCTION_DECLs. + * MAINTAINERS: add myself to Write After Approval list. -2002-05-30 Jason Thorpe <thorpej@wasabisystems.com> +2001-02-19 Benjamin Kosnik <bkoz@redhat.com> - * config/i386/netbsd64.h (CPP_LP64_SPEC): Define. - (CPP_SUBTARGET_SPEC): Define. - (SUBTARGET_EXTRA_SPECS): Redefine, adding cpp_lp64 and - cpp_subtarget specs. - (CPP_SPEC): Redefine to include %(cpp_subtarget). + * Makefile.in (check-c++): New rule. -2002-05-29 Hans-Peter Nilsson <hp@axis.com> + * configure.in (target_libs): Remove libg++. + (noconfigdirs): Remove libg++. + (noconfigdirs): Same. + (noconfigdirs): Same. + (noconfigdirs): Same. - * doc/md.texi (Patterns): Note pattern condition pitfall - for unnamed insn. + * config-ml.in: Remove libg++ references. -2002-05-29 Jason Thorpe <thorpej@wasabisystems.com> + * Makefile.in (TARGET_CONFIGDIRS): Remove libio, libstdc++, libg++. + (ALL_TARGET_MODULES): Same. + (configure-target-libg++): Remove. + (all-target-libg++): Remove. + (configure-target-libio): Remove. + (all-target-libio): Remove. + (check-target-libio): Remove. + (.PHONY): Remove. + (libg++.tar.bz2): Remove. + (all-target-cygmon): Remove libio. + (all-target-libstdc++): Remove. + (configure-target-libstdc++): Remove. + (TARGET_LIB_PATH): Remove libstdc++. + (ALL_GCC_CXX): Remove libstdc++. + (all-target-gperf): Correct. - * config/sparc/netbsd-elf.c (CPP_SUBTARGET_SPEC64): Remove - -D__arch64__. Add -D_LP64. - (CPP_ARCH32_SPEC): Redefine to match the non-bi-arch version - from sparc.h. - (CPP_ARCH64_SPEC): Likewise. - (NO_BUILTIN_PTRDIFF_TYPE): Undef. - (NO_BUILTIN_SIZE_TYPE): Undef. +2001-02-16 Nick Clifton <nickc@redhat.com> -2002-05-29 Jason Thorpe <thorpej@wasabisystems.com> + * configure.in (noconfigdirs): Allow configuration of texinfo + for Cygwin hosts. - * config.gcc (alpha-*-netbsd*): Don't use crtstuff. +2001-02-15 Anthony Green <green@redhat.com> -2002-05-29 Jason Thorpe <thorpej@wasabisystems.com> + * configure: Introduce GCJ_FOR_TARGET. + * configure.in: Ditto. + * Makefile.in: Ditto. - * config/alpha/netbsd.h (CPP_PREDEFINES): Add -D_LP64. +2001-02-13 Andreas Schwab <schwab@suse.de> -2002-05-29 Richard Henderson <rth@redhat.com> + * MAINTAINERS: Update mail address. - * config/i386/i386.c (ix86_compute_frame_layout): Do add bottom - alignment for alloca. +2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com> -2002-05-29 Neil Booth <neil@daikokuya.demon.co.uk> + * config.guess: Add linux target for S/390. + * config.sub: Likewise. - PR preprocessor/6844 - * cppmacro.c (cpp_macro_definition): Reserve space for terminating - NUL. +2001-02-08 Chandrakala Chavva <cchavva@redhat.com> -2002-05-29 Joel Sherrill <joel@OARcorp.com> + * configure.in: for *-chorusos, don't config target-newlib and + target-libgloss. - * config/rs6000/rs6000.h (ASM_CPU_SPEC): Use -m403 and -m405. +2001-02-06 Ben Elliston <bje@redhat.com> -2002-05-29 Hans-Peter Nilsson <hp@axis.com> + * configure: Output host type to stdout, not stderr. - PR target/6838 - * config/cris/cris.md: Fix typos and thinkos in comments. - (splitter for mov_sideqi_mem, mov_sidehi_mem, mov_sidesi_mem): - Remove spurious mode specifier on operand 2. +2001-02-05 Mark Mitchell <mark@codesourcery.com> -2002-05-29 Ulrich Weigand <uweigand@de.ibm.com> + * ltcf-c.sh: Add support for -no-undefined under GNU/Linux. + * ltcf-cxx.sh: Likewise. - * config/s390/s390.c (legitimate_pic_operand_p): Do not - accept symbolic LARL operands. - (s390_emit_epilogue): Do not set FRAME_RELATED_P on - epilogue insns. + * config.if: Assume enable_libstdcxx_v3 is defined. -2002-05-28 Marc Espie <espie@openbsd.org> - * config/i386/openbsd.h (HAVE_GAS_MAX_SKIP_P2ALIGN): Remove, - inherited from gas.h. - (ASM_QUAD): Undef. OpenBSD does not support it. +2001-02-04 Mark Mitchell <mark@codesourcery.com> -2002-05-28 Danny Smith <dannysmith@users.sourceforge.net> + Remove V2 C++ library. + * configure.in: Remove --enable-libstdcxx_v3 support. - * doc/install.texi (binaries): Change mingw binaries - link to www.mingw.org. +2001-01-31 Bryce McKinlay <bryce@albatross.co.nz> -2002-05-28 Richard Henderson <rth@redhat.com> + * include/demangle.h: Add prototype for java_demangle_v3. - * config/i386/i386.c (ix86_compute_frame_layout): Do not add - bottom alignment for leaf functions. +2001-01-29 Phil Edwards <pme@sources.redhat.com> -Mon May 27 10:37:28 CEST 2002 Jan Hubicka <jh@suse.cz> + * COPYING.LIB: Update to LGPL 2.1 from the FSF. - * reload.c (find_valid_class): Accept new argument DEST, - choose class accordingly. - (push_reload): Update callers. +2001-01-27 Richard Henderson <rth@redhat.com> -2002-05-26 Richard Henderson <rth@redhat.com> + * configure.in (target_makefile_frag) [alpha*-*]: Use mt-alphaieee. - 2002-05-25 Richard Henderson <rth@redhat.com> - * c-pragma.c (apply_pragma_weak): Convert value identifier to - string for decl_attributes. - (handle_pragma_weak): Call assemble_alias if we're modifying - an existing decl. +2001-01-27 Michael Sokolov <msokolov@ivan.Harhan.ORG> - 2002-05-15 Richard Henderson <rth@redhat.com> - * varasm.c (merge_weak): Remove special case for extern and common. + * ltcf-cxx.sh (ac_cv_prog_cc_pic_works, ac_cv_prog_cc_static_works): + Don't unset, it's non-portable and no longer necessary, set to empty + instead. - 2002-05-15 Richard Henderson <rth@redhat.com> - * varasm.c (merge_weak): Error for any weakening after definition. - Adjust weakening after use warning to catch more cases. - (assemble_alias): Set TREE_USED and TREE_ASM_WRITTEN consistently. - * config/alpha/alpha.c (alpha_encode_section_info): Do not abort. +2001-01-27 Michael Sokolov <msokolov@ivan.Harhan.ORG>, Alexandre Oliva <oliva@lsd.ic.unicamp.br> - 2002-03-02 Richard Henderson <rth@redhat.com> - * attribs.c (handle_alias_attribute): Don't call assemble_alias. - * toplev.c (rest_of_decl_compilation): Invoke assemble_alias when - needed. + * ltconfig: Shell portability fix for the tagname validity check. -2002-05-26 Jakub Jelinek <jakub@redhat.com> +2001-01-27 Alexandre Oliva <aoliva@redhat.com> - * cse.c (fold_rtx): Don't optimize if SUBREG changes mode class. + * ltcf-c.sh (ld_shlibs) [aix5*]: Disable on unknown CPU types. + * ltcf-cxx.sh, ltcf-gcj.sh: Likewise. -2002-05-25 Richard Henderson <rth@redhat.com> +2001-01-26 Michael Sokolov <msokolov@ivan.Harhan.ORG> - PR target/6788 - * config/sparc/sparc.c (sparc_output_mi_thunk): New implementation - using rtl instead of fprintf. - * config/sparc/sparc.h (ASM_OUTPUT_MI_THUNK): Use it. - * config/sparc/sparc-protos.h: Update. + * ltcf-cxx.sh: Use parentheses around eval $ac_compile. -2002-05-25 Marek Michalkiewicz <marekm@amelek.gda.pl> +2001-01-26 Tom Tromey <tromey@redhat.com> - * config/avr/avr.c (avr_handle_progmem_attribute): Handle TYPE_DECL. + * configure.in: Allow libgcj to be built on Sparc Solaris. - * config/avr/avr.c (machine_dependent_reorg): Sign extend the - CONST_INT operand to the correct mode after adding 1 to it. +2001-01-25 David Edelsohn <edelsohn@gnu.org> -2002-05-24 Roman Lechtchinsky <rl@cs.tu-berlin.de> + * ltcf-c.sh: Add aix5 case. + * ltcf-cxx.sh: Likewise. + * ltconfig: Likewise. - * config/alpha/unicosmk.h (REAL_VALUE_TO_TARGET_SINGLE, - REAL_VALUE_TO_TARGET_DOUBLE): Define for native builds. +2001-01-24 Alexandre Oliva <aoliva@redhat.com> -2002-05-24 Jakub Jelinek <jakub@redhat.com> + * ltmain.sh (TAG disable-shared, TAG disable-static): Make sure we + keep at least one of build_libtool_libs or build_old_libs set to + yes. - PR other/6782 - * final.c (get_mem_expr_from_op): Return 0 if op is NULL. + * ltcf-gcj.sh (lt_simple_link_test_code): Remove stray `(0)'. + * libtool.m4 (_AC_LIBTOOL_GCJ): Pass $CPPFLAGS on. -2002-05-24 David Edelsohn <edelsohn@gnu.org> +2001-01-23 Bryce McKinlay <bryce@albatross.co.nz> - * config/rs6000/aix43.h (LINK_SPEC): Add PE initializer. - (STARTFILE_SPEC): Delete PE crt0.o. - * config/rs6000/aix51.h: Same. - * config/rs6000/rs6000.h (ASM_WEAKEN_DECL): Append [DS] to - function descriptor symbol. Use RS6000_OUTPUT_BASENAME. - (ASM_OUTPUT_DEF_FROM_DECLS): Use RS6000_OUTPUT_BASENAME. - * config/rs6000/xcoff.h (ASM_OUTPUT_DEF): Define. + * configure.in: Enable libgcj on several additional platforms. -2002-05-24 Richard Henderson <rth@redhat.com> +2001-01-22 Bryce McKinlay <bryce@albatross.co.nz> - * varasm.c (asm_output_bss): Always output one byte. - * config/alpha/elf.h (ASM_OUTPUT_ALIGNED_LOCAL): Likewise. + * configure.in: Enable libgcj for linux targets. -2002-05-24 Neil Booth <neil@daikokuya.demon.co.uk> +2001-01-20 Michael Sokolov <msokolov@ivan.Harhan.ORG> - PR preprocessor/6780 - * cppmacro.c (enter_macro_context): Clear state.angled_headers. + * MAINTAINERS (Write After Approval): Add myself. -2002-05-21 Richard Earnshaw <rearnsha@arm.com> +2001-01-15 John David Anglin <dave@hiauly1.hia.nrc.ca> - * bitmap.c (bitmap_find_bit): Return early if we have the correct - element cached. + * MAINTAINERS: Add myself as vax port maintainer. -2002-05-24 Neil Booth <neil@daikokuya.demon.co.uk> +2001-01-11 Fergus Henderson <fjh@cs.mu.oz.au> - * cppinit.c (mark_named_operators): Split out from init_builtins. - (struct builtin): Remove operator. - (CPLUS, OPERATOR, O): Kill - (struct named_op): New. - (cpp_finish_options): Call it from here instead. - (init_builtins): Don't do named operators. + * MAINTAINERS: Add myself as Mercury front-end maintainer. -2002-05-20 David S. Miller <davem@redhat.com> +2001-01-09 Mike Stump <mrs@wrs.com> - * cselib.c (max_value_regs): New. - (cselib_lookup, cselib_invalidate_regno): Initialize it when - adding new entries to the REG_VALUES table and we are dealing with - a hard register. - (clear_table): Initialize it. - (cselib_invalidate_regno): Use it to determine which hard - registers to scan when mode is not VOIDmode. + * Makefile.in (CONFIGURE_TARGET_MODULES): Pass back configuration + failures of subdirectories. -2002-05-24 Alan Modra <amodra@bigpond.net.au> +2001-01-02 Laurynas Biveinis <lauras@softhome.net> - * config/rs6000/rs6000.c (output_toc): Mask longs to 32 bits. + * ltcf-c.sh: Clear ac_cv_prog_cc_pic for DJGPP. Do not add + '-DPIC' to ac_cv_prog_cc_pic for DJGPP. + * ltcf-cxx.sh: Likewise. + * ltcf-gcj.sh: Likewise. + * ltconfig.sh: Fix typo. -2002-05-23 Hans Boehm <Hans_Boehm@hp.com> - * config/ia64/linux.h (IA64_GATE_AREA_END): Adjust for 64K - pages. +2001-01-02 Laurynas Biveinis <lauras@softhome.net> -2002-05-23 Neil Booth <neil@daikokuya.demon.co.uk> + * configure: handle DOS-style absolute paths. - PR preprocessor/6517 - * Makefile.in: Update. - * c-common.c (c_common_post_options): Add preprocessor - errors to the error count. - * c-lang.c (c_post_options): Kill. - (LANG_HOOKS_POST_OPTIONS): Use c_common_post_options. - * hooks.h: Add header guards. - * langhooks-def.h: Include hooks.h. - (LANG_HOOKS_POST_OPTIONS): Update. - * langhooks.h (struct lang_hooks): Update post_options. - * toplev.c (parse_options_and_default_flags): Update. -objc: - * objc-lang.c (objc_post_options): Kill. - (LANG_HOOKS_POST_OPTIONS): Use c_common_post_options. +2001-01-02 Laurynas Biveinis <lauras@softhome.net> -2002-05-23 Jakub Jelinek <jakub@redhat.com> + * configure.in: remove supported directories from $noconfigdirs for DJGPP. - PR target/6753 - * config/i386/i386.md (sse_movdfcc, sse_movdfcc_eq): Use Y instead - of x in constraints for clarity. - (sse_mov?fcc split): abort if op2 == op3. - (sse_movsfcc_const0_1, sse_movsfcc_const0_2, sse_movsfcc_const0_3, - sse_movsfcc_const0_4): Add earlyclobber. - (sse_movdfcc_const0_1, sse_movdfcc_const0_2, sse_movdfcc_const0_3, - sse_movdfcc_const0_4): Likewise. Use DFmode, not SFmode. - Use Y instead of x in constraints. +2000-12-30 Marek Michalkiewicz <marekm@linux.org.pl> -2002-05-23 Jakub Jelinek <jakub@redhat.com> + * MAINTAINERS: Add myself as avr port co-maintainer. - PR c/6643 - * emit-rtl.c (widen_memory_access): Only call compare_tree_int - if DECL_SIZE_UNIT is INTEGER_CST. +2000-12-28 Ben Elliston <bje@redhat.com> -2002-05-23 Jakub Jelinek <jakub@redhat.com> + * MAINTAINERS: Add myself under ``Write After Approval''. - * combine.c (force_to_mode): Use gen_int_mode. - Don't clear CONST_INT bits outside of mode. +2000-12-19 Joseph S. Myers <jsm28@cam.ac.uk> -2002-05-23 Jakub Jelinek <jakub@redhat.com> + * texinfo: Remove directory from GCC. - * configure.in: Fix as version test for binutils 2.12.1 releases - (without dates). - * configure: Rebuilt. +2000-12-18 Joseph S. Myers <jsm28@cam.ac.uk> -Wed May 22 14:16:07 CEST 2002 Jan Hubicka <jh@suse.cz> + * COPYING: Update to current + ftp://ftp.gnu.org/pub/gnu/Licenses/COPYING-2.0 (fixes references + to 19yy as example year in copyright notice). - * i386.c (expand_movstr, expand_clrstr): Fix inline-all-stringops - sequence. - (ix86_expand_clrstr): Fix typo. +2000-12-18 Benjamin Kosnik <bkoz@redhat.com> -2002-05-22 Duraid Madina <duraid@fl.net.au> + * Makefile.in (BASE_FLAGS_TO_PASS): Alphabetize. + (libstdcxx_incdir): Pass down. + * config.if: Remove expired bits for cxx_interface, add stub. + (libstdcxx_incdir): Add variable for g++ include directory. + * configure.in (gxx_include_dir): Use it. - * tradcpp.c (fixup_newlines): Use old-style function header. +2000-12-18 Alexandre Oliva <aoliva@redhat.com> -2002-05-21 Richard Henderson <rth@redhat.com> + * MAINTAINERS: Added self as sh port co-maintainer. Removed entry + with old-email address from ``Write After Approval''. - * system.h (BLOCK_PROFILER, BLOCK_PROFILER_CODE, - FUNCTION_BLOCK_PROFILER, FUNCTION_BLOCK_PROFILER_EXIT, - MACHINE_STATE_SAVE, MACHINE_STATE_RESTORE): Poison. +2000-12-15 Andreas Jaeger <aj@suse.de> - * toplev.c (display_help): Kill -a -ax help. + * configure.in: Handle lang_dirs. - * config/1750a/1750a.h, config/alpha/alpha.h, - config/clipper/clipper.h, config/dsp16xx/dsp16xx.h, - config/h8300/h8300.h, config/i960/i960.h, config/m68k/tower-as.h, - config/m88k/m88k.h, config/vax/vax.h, config/we32k/we32k.h: - (FUNCTION_BLOCK_PROFILER, BLOCK_PROFILER): Kill. +2000-12-14 Tom Tromey <tromey@redhat.com> - * libgcc2.c [L_bb] (BLOCK_PROFILER_CODE): Kill. - * config/m68k/sun3.h (BLOCK_PROFILER_CODE): Kill. + * MAINTAINERS: Removed brads. - * config/i386/i386-protos.h (ix86_output_block_profiler): Kill. - (ix86_output_function_block_profiler): Kill. - * config/m68hc11/m68hc11.c (m68hc11_block_profiler): Kill. - (m68hc11_function_block_profiler): Kill. - * config/m68hc11/m68hc11-protos.h: Update. - * config/m88k/m88k.c (output_block_profiler): Kill. - (output_function_block_profiler): Kill. - * config/m88k/m88k-protos.h: Update. + * MAINTAINERS: Added gcj developers. -2002-05-21 NIIBE Yutaka <gniibe@m17n.org> +2000-12-13 Anthony Green <green@redhat.com> - * reload1.c (do_output_reload): Run delete_output_reload - only if optimizing. + * configure.in: Disable libgcj for any target not specifically + listed. Disable libgcj for x86 and Alpha Linux until compatible + with g++ abi. -2002-05-20 Richard Henderson <rth@redhat.com> +2000-12-13 Mike Stump <mrs@wrs.com> - * cse.c (canon_hash): Reorder do_not_record test. Always - allow pic_offset_table_rtx. + * Makefile.in (local-distclean): Also remove fastjar. -2002-05-19 Neil Booth <neil@daikokuya.demon.co.uk> +2000-12-12 Rodney Brown <RodneyBrown@mynd.com> - * doc/contrib.texi: Update my entry. + * contrib/gcc_update: Add fastjar --touch entries. -2002-05-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> +2000-12-12 Alexandre Oliva <aoliva@redhat.com> - * mips/iris6.h (CPLUSPLUS_CPP_SPEC): Define. + * configure.in: Disable language-specific target libraries for + languages that aren't enabled. -2002-05-19 Marek Michalkiewicz <marekm@amelek.gda.pl> +2000-12-10 Anthony Green <green@redhat.com> - 2002-02-28 Marek Michalkiewicz <marekm@amelek.gda.pl> - * config/avr/avr.c (avr_hard_regno_mode_ok): Do not allow r29 - which may overwrite the high byte of the frame pointer. + * configure.in: Define libgcj. Disable libgcj target libraries for + most targets. -2002-03-19 Lars Brinkhoff <lars@nocrew.org> +2000-12-10 Neil Booth <neilb@earthling.net> - * emit-rtl.c (gen_int_mode): New function. - * rtl.h: Prototype for it. + * MAINTAINERS: Update mail address, remove from WAA list. -Sat May 18 23:09:19 CEST 2002 Jan Hubicka <jh@suse.cz> +2000-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com> - * i386.md (pushqi2, ashrqi_*): Fix constraint. + * libjava: Imported from /cvs/java. + * libffi: Likewise. + * Boehm-gc: Likewise. -2002-05-18 Aldy Hernandez <aldyh@redhat.com> +2000-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com> - * config/rs6000/altivec.h: Cleanups. + * configure.in (target_libs): Revert 2000-12-08 patch. + (noconfigdirs): Added target-libjava. -2002-05-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> +2000-12-09 Laurynas Biveinis <lauras@softhome.net> - * doc/install.texi (Specific, mips-sgi-irix6): Document need to - bootstrap with -mips3. + * djunpack.bat: removed. -2002-05-17 David S. Miller <davem@redhat.com> +2000-12-09 Laurynas Biveinis <lauras@softhome.net> - PR c/6689, PR optimization/6615 - * local-alloc.c (struct equivalence): Rename 'src' to 'src_p' - and make it a pointer to rtx. Update comments. - (update_equiv_regs): When scanning for equivalences, record - address of SET_SRC (set) in reg_equiv[].src_p. Dereference - it while making the equiv replacements. + * Makefile.in: handle DOS-style absolute paths. + * config-ml.in: likewise. + * symlink-tree: likewise. -2002-05-17 Kurt Wall <kwall@kurtwerks.com> +2000-12-08 Alexandre Petit-Bianco <apbianco@cygnus.com> - * doc/install.texi (Testing): Mention two common DejaGnu warnings - that can be ignored. + * fastjar: Imported. -2002-05-16 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at> +2000-12-08 Alexandre Petit-Bianco <apbianco@cygnus.com> - * doc/install.texi (Final install): Recommend to install into a - "clean" target directory. + * Makefile.in (TARGET_CONFIGDIRS): Wrong place. Removed note about + libjava. + * configure.in (target_libs): Removed `target-libjava'. -2002-05-17 Andreas Schwab <schwab@suse.de> +2000-12-08 Alexandre Petit-Bianco <apbianco@cygnus.com> - * config/ia64/sysv4.h (DO_SELECT_SECTION): Factored out of - SELECT_SECTION. - (UNIQUE_SECTION): Define to get small data correctly. + * Makefile.in (TARGET_CONFIGDIRS): Added note about libjava. + (ALL_MODULES): Added fastjar. + (NATIVE_CHECK_MODULES, INSTALL_MODULES, CLEAN_MODULES): Likewise. + (all-target-libjava): all-fastjar replaces all-zip. + (all-fastjar): Added. + (configure-target-fastjar, all-target-fastjar): Likewise. + * configure.in (host_tools): Added fastjar. - * varasm.c (resolve_unique_section): Add third parameter - flag_function_or_data_sections and use it instead of - flag_function_sections. - (assemble_start_function): Pass flag_function_sections. - (asm_emit_uninitialised): Pass flag_data_sections. - (assemble_variable): Likewise. +2000-12-07 Mike Stump <mrs@wrs.com> -2002-05-15 Eric Botcazou <ebotcazou@multimania.com> + * Makefile.in (local-distclean): Remove leftover built files. - * fold-const.c (fold) [LT_EXPR]: Move the transformation of a - comparison against the highest or lowest integer value before - the 'X >= CST to X > (CST - 1)' and 'X < CST to X <= (CST - 1)' - transformation and that of an unsigned comparison against 0 - right after. +2000-11-24 Nick Clifton <nickc@redhat.com> -2002-05-16 Richard Henderson <rth@redhat.com> + * configure.in (xscale-elf): Add target. + (xscale-coff): Add target. - PR c/3467 - * c-decl.c (grokdeclarator): Don't pedwarn variable sized arrays - for c99. +2000-11-22 Loren J. Rittle <ljrittle@acm.org> -2002-05-16 Mark Mitchell <mark@codesourcery.com> + * ltcf-cxx.sh: Support creation of C++ shared libraries on + recent versions of FreeBSD (release 3 or later). + * ltconfig: On FreeBSD, -lc must not be provided when building + a shared library or else the standard -pthread gcc option is + rendered worthless to later users of the built library. - * cfgrtl.c (purge_dead_edges): Correct handling of EDGE_EH. +2000-11-16 Fred Fish <fnf@be.com> -2002-05-09 David S. Miller <davem@redhat.com> + * configure.in (enable_libstdcxx_v3): Fix typo, + libstd++ -> libstdc++. - * config/sparc/sol2.h (ASM_CPU_SPEC): Handle -mcpu=v9. +2000-11-21 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net> -2002-05-07 David S. Miller <davem@redhat.com> + * MAINTAINERS: Add self to Write After Approval list. - PR target/6103 - * config/sparc/sparc.h (TARGET_BUGGY_QP_LIB): Define to zero. - * config/sparc/sol2.h (TARGET_BUGGY_QP_LIB): Override to one. - * config/sparc/sparc.c (emit_soft_tfmode_libcall): If the Qp - library implementation clobbers the output before the inputs - are fully consumed, use stack temporary for the output. +2000-11-21 Bernd Schmidt <bernds@redhat.com> -Wed May 15 10:38:27 CEST 2002 Jan Hubicka <jh@suse.cz> + * MAINTAINERS: Update my email address. Add myself to global write + privs list. - * invoke.texi (-malign-double): Re-add lost warning. +2000-11-18 Alexandre Oliva <aoliva@redhat.com> -2002-05-14 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at> + * Makefile.in: Merge with src and libgcj. + (ALL_GCC_C, ALL_GCC_CXX): New macros. Use them as dependencies of + configure-target-<library> when their configure scripts need the C + or C++ library to have already been built to work properly. + (do_proto_toplev): Set them to an empty string. - * doc/install.texi: Remove special markup originally required for - HTML generation with texi2html. + * Makefile.in (HOST_LIB_PATH, TARGET_LIB_PATH): New macros. + (REALLY_SET_LIB_PATH): Use them. -2002-05-14 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at> +2000-11-17 Stan Shebs <shebs@apple.com> - * doc/install.texi (Specific, *-*-solaris2*): Update passus on - setting CONFIG_SHELL to /bin/ksh and remove alternate trick to - (possibly) work around broken /bin/sh. + * MAINTAINERS: Add self to Write After Approval list. -2002-05-08 Jason Merrill <jason@redhat.com> +2000-11-13 Joseph S. Myers <jsm28@cam.ac.uk> - PR c++/6381 - * dwarf2out.c (rtl_for_decl_location): Only expand INTEGER_CST and - REAL_CST. + * configure: Provide the original toplevel configure arguments + (including $0) to subprocesses in the environment rather than + through gcc/configargs.h. -2002-05-14 Release Manager +2000-11-13 Joseph S. Myers <jsm28@cam.ac.uk> - * GCC 3.1 Released. + * MAINTAINERS: Remove references to cccp. Change C9X reference to + C99. Alphabetise "Write After Approval" list. -2002-05-10 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> +2000-11-12 Mark Mitchell <mark@codesourcery.com> - * config/mips/t-iris6 (SHLIB_SLIBDIR_SUFFIXES): Use mabi=64 and - . as N64/N32 libgcc_s.so subdirs. + * configure: Turn on libstdc++ V3 by default. -2002-05-09 Mark Mitchell <mark@codesourcery.com> + * ltcf-c.sh: On Solaris, use `gcc -shared' to build a shared library + if we've got GCC. - * config/rs6000/rs6000.h: Revert previous patch. +2000-11-11 Philip Blundell <philb@gnu.org> -2002-05-09 Joel Sherrill <joel@OARcorp.com> + * MAINTAINERS: Add self to Write After Approval list. - * config/rs6000/rs6000.h CPP_CPU_SPEC): Correct - 403 and 405 arguments for binutils 2.12. +2000-11-09 David Edelsohn <edelsohn@gnu.org> -Thu May 9 12:21:48 2002 Jeffrey A Law (law@redhat.com) + * ltcf-c.sh (aix4): Improve shared library configuration; require + exporting symbols. + * ltcf-cxx.sh (aix4): Define. + * ltconfig (aix4): Define library and soname specs appropriate for + AIX. Define command to create export symbols list. - * pa.c (hppa_profile_hook): Use force_reg to get the address - of the profile hook into an appropriate pseudo register. +Mon Nov 6 14:19:35 2000 Christopher Faylor <cgf@cygnus.com> -2002-05-09 Jakub Jelinek <jakub@redhat.com> + * config.sub: Add support for Sun Chorus - * mklibgcc.in: Set shlib_slibdir_qual to empty string if - SHLIB_SLIBDIR_SUFFIXES is empty. +2000-10-31 Nick Clifton <nickc@redhat.com> -2002-05-09 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> + * MAINTAINERS: Rename <name>@cygnus.com addresses to + <name>@redhat.com. Also installed new email address for Clint + Popetz. - * config/mips/t-iris6 (SHLIB_SLIBDIR_SUFFIXES): Define. - (SHLIB_LINK, SHLIB_INSTALL): Adjust. +2000-10-30 Joseph S. Myers <jsm28@cam.ac.uk> -2002-05-09 Jakub Jelinek <jakub@redhat.com> + * etc: Remove directory from GCC. - * config/sparc/t-linux64 (SHLIB_MAPFILES): Set. - * config/sparc/libgcc-sparc-glibc.ver: New file. - * config/i386/t-linux64 (SHLIB_MAPFILES): Add libgcc-x86_64-glibc.ver. - * config/i386/libgcc-x86_64-glibc.ver: New file. - * config/cris/t-linux (SHLIB_MAPFILES): Remove. - * mklibgcc.in: Preprocess SHLIB_MAPFILES with ml flags. +2000-10-16 Michael Meissner <meissner@redhat.com> -2002-05-09 Jakub Jelinek <jakub@redhat.com> + * configure (gcc/configargs.h): Only create if there is a build GCC + directory created. - PR target/6429 - * Makefile.in (libgcc.mk): Pass SHLIB_SLIBDIR_SUFFIXES to mklibgcc. - * mklibgcc.in: If SHLIB_SLIBDIR_SUFFIXES is defined, put libgcc_s - shared libraries into multilib dirs, with SONAME libgcc_s.so.1 for - base multilibs. - * config/t-slibgcc-elf-ver (SHLIB_LINK): Adjust for the above. - * config/t-slibgcc-sld (SHLIB_LINK): Likewise. - * config/i386/t-linux64 (SHLIB_SLIBDIR_SUFFIXES): Define. - * config/sparc/t-linux64 (SHLIB_SLIBDIR_SUFFIXES): Define. - * config/sparc/t-sol2-64 (SHLIB_SLIBDIR_SUFFIXES): Define. +2000-10-16 Matthias Klose <doko@debian.org> -2002-05-08 Mark Mitchell <mark@codesourcery.com> + * config.if: Search libstdc++-v3/configure.in for INTERFACE, + when configured for libstdc++-v3. - PR c/6569. - * varasm.c (mark_weak): New function. - (merge_weak): Use it. Do not call declare_weak. - (declare_weak): Use merge_weak. +2000-10-05 Phil Edwards <pme@gcc.gnu.org> -2002-05-07 Geoffrey Keating <geoffk@redhat.com> + * configure: Save configure arguments to gcc/configargs.h. - * configure.in: Don't pass -Wno-long-long to a ADA compiler - that doesn't support it. - * configure: Regenerate. +2000-10-04 Philipp Thomas <pthomas@suse.de> -2002-05-07 Jason Merrill <jason@redhat.com> + * config.guess: Import CVS version 1.157. + * config.sub: Import CVS version 1.181. - * dwarf2out.c (rtl_for_decl_location): Don't try to extract a - constant value from DECL_INITIAL. +2000-10-04 Andris Pavenis <pavenis@latnet.lv> -2002-05-07 Richard Henderson <rth@redhat.com> + * Makefile.in (bootstrap): avoid recursion if subdir missing + (cross): ditto + (do-proto-toplev): ditto - PR c++/6212 - * expr.c (highest_pow2_factor_for_type): New. - (expand_assignment): Use it. +2000-09-30 Alexandre Oliva <aoliva@redhat.com> -2002-05-07 Jakub Jelinek <jakub@redhat.com> + * Makefile.in (DEVO_SUPPORT): Added gettext.m4, libtool.m4, + ltcf-c.sh, ltcf-cxx.sh and ltcf-gcj.sh. - * configure.in: If as or ld segfaults, don't clutter with it stdout. - * configure: Rebuilt. + * ltconfig, ltmain.sh, libtool.m4, ltcf-cxx.sh: Updated from libtool + multi-language branch, to work around Solaris' /bin/sh bug. Rebuilt + all affected `configure' scripts. -2002-05-05 Jakub Jelinek <jakub@redhat.com> +2000-09-26 David Edelsohn <edelsohn@gnu.org> - PR target/6561 - * config/sparc/sparc.md (muldi3_v8plus): Handle %1 equal to %2. + * config/mt-aix43 (NM_FOR_TARGET): Add -B bsd-style flag. -2002-05-05 Franz Sirl <Franz.Sirl-kernel@lauterbach.com> +Mon 25-Sep-2000 19:46:09 BST Neil Booth <neilb@earthling.net> - * doc/install.texi (powerpc-*-linux-gnu*): Update build requirements. + * MAINTAINERS: Add self as cpplib co-maintainer. -2002-05-04 David Edelsohn <edelsohn@gnu.org> +2000-09-24 Aldy Hernandez <aldyh@redhat.com> - PR c/6543 - * config/rs6000/rs6000.md (sCC pattern and splitter): Remove - clobber and use result as temporary value. + * MAINTAINERS: Add self to Write After Approval list. -2002-05-03 Jakub Jelinek <jakub@redhat.com> +2000-09-18 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at> - PR target/6542 - * config/sparc/sparc.h (leaf_reg_remap): Remove const. - (CONDITIONAL_REGISTER_USAGE): For TARGET_FLAT make - fill leaf_reg_remap with identity. - * config/sparc/sparc.c (leaf_reg_remap): Remove const. + * INSTALL/README: egcs -> GCC update. -2002-05-03 Jakub Jelinek <jakub@redhat.com> +Sun Sep 17 16:55:59 CEST 2000 Marc Espie <espie@cvs.openbsd.org> - PR target/6522 - * dwarf2out.c (simple_decl_align_in_bits): Renamed to... - (simple_field_decl_align_in_bits): this. Apply - BIGGEST_FIELD_ALIGNMENT and ADJUST_FIELD_ALIGN if defined. + * MAINTAINERS: Add myself to Write After Approval list. -2002-05-03 Richard Henderson <rth@redhat.com> +2000-09-15 Kazu Hirata <kazu@hxi.com> - PR opt/6534 - * ifcvt.c (noce_try_store_flag, noce_try_store_flag_constants, - noce_try_store_flag_inc, noce_try_store_flag_mask, noce_try_cmove, - noce_try_cmove_arith, noce_try_minmax, noce_try_abs): Insert new - code before JUMP, not EARLIEST. + * MAINTAINERS: Add myself to Write After Approval list. -2002-05-03 Jakub Jelinek <jakub@redhat.com> +Wed Sep 13 11:11:29 2000 Jeffrey A Law (law@cygnus.com) - PR preprocessor/6489 - * tradcpp.c (fixup_newlines): New. - (main, finclude): Use it. + * configure.in: Do not build byacc for hppa64. Provide paths to the + X11 libraries for hppa64. -2002-05-03 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> +2000-09-08 Stephane Carrez <Stephane.Carrez@worldnet.fr> - * doc/install.texi (Installing): Mention GCC 3.1 buildstats. - (Specific): Removed buildstats references. - (Specific, hppa*-hp-hpux11): Adjust for GCC versions > 3.0. - (Specific, sparc-sun-solaris2*): Update 64-bit hints for GCC 3.1. - Accomodate Solaris versions beyond 8. - (Specific, sparc-sun-solaris2.7): Update as path for GCC 3.1. - (Specific, *-*-solaris2.8): Removed, obsolete. + * MAINTAINERS: Add myself as 68hc11 port maintainer. -2002-05-02 Jason Merrill <jason@redhat.com> +2000-09-06 Alexandre Oliva <aoliva@redhat.com> - * defaults.h (BOOL_TYPE_SIZE): Move default here from cp/decl.c. - * c-decl.c (c_init_decl_processing): Use it. - * config/rs6000/darwin.h (BOOL_TYPE_SIZE): Define to INT_TYPE_SIZE. - * config/i960/i960.h (BOOL_TYPE_SIZE): Don't define. - * config/mcore/mcore.h (BOOL_TYPE_SIZE): Don't define. + * Makefile.in (all-zlib): Added dummy target. -2002-05-02 Loren J. Rittle <ljrittle@acm.org> + * ltconfig, ltmain.sh, libtool.m4, ltcf-c.sh, ltcf-cxx.sh, + ltcf-gcj.sh: Updated from libtool multi-language branch. - * doc/install.texi (*-*-freebsd*): Update to latest status. +2000-09-05 Alexandre Oliva <aoliva@redhat.com> -2002-05-02 Jakub Jelinek <jakub@redhat.com> + * Makefile.in (all-bootstrap): Added all-texinfo and all-zlib. + (bootstrap*): Depend on all-bootstrap. - PR target/6540 - * config.gcc (sparc*-*-solaris2*): Set float_format to i128. - * config/float-sparc.h: Assume 128-bit long double if - __LONG_DOUBLE_128__ is defined. +2000-09-05 Philipp Thomas <pthomas@suse.de> - PR target/6512, PR target/5628 - * config/sparc/sparc.md (movdf_insn_v9only_novis): Don't allow >= %f32 - when memory is not aligned. - (movdf_insn_v9only_vis): Likewise. - * config/sparc/sparc.h (SECONDARY_INPUT_RELOAD_CLASS): Request a FP_REGS - temporary for EXTRA_FP_REGS DFmode load from unaligned memory. - (SECONDARY_OUTPUT_RELOAD_CLASS): Similarly. + * config.guess: Import CVS version 1.156. + * config.sub: Import CVS version 1.179. -2002-05-02 Joseph S. Myers <jsm28@cam.ac.uk> +2000-09-02 Anthony Green <green@cygnus.com> - * doc/install.texi: State GNAT version requirements. + * Makefile.in (all-gcc): Depend on all-zlib. + (CLEAN_MODULES): Add clean-zlib. + (ALL_MODULES): Add all-zlib. + * configure.in (host_libs): Add zlib. -2002-05-01 Jeff Law <law@redhat.com> +2000-09-02 Alexandre Oliva <aoliva@redhat.com>, DJ Delorie <dj@redhat.com> - * pa.h (EXTRA_CONSTRAINT): Don't accept PIC addresses for the - 'T' constraint. + * configure.in (FLAGS_FOR_TARGET): Use -nostdinc even for Canadian + crosses, but add gcc/include to the header search path for them. -2002-05-01 Joel Brobecker <brobecker@gnat.com> +2000-08-04 David E. O'Brien <obrien@FreeBSD.org> - * dbxout.c (dbxout_type): Emit size information for range types, - as well, but only when using GDB extensions. + * MAINTAINERS: Add self to Write After Approval list. -2002-05-01 Richard Henderson <rth@redhat.com> +2000-08-27 Franz Sirl <Franz.Sirl-kernel@lauterbach.com> - * configure.in (HAVE_GAS_HIDDEN): Replace SPARC feature test with - target-independent gnu binutils date test. + * config.guess: Import CVS version 1.152. + * config.sub: Import CVS version 1.177. -2002-05-01 Jakub Jelinek <jakub@redhat.com> +2000-08-25 Alexandre Oliva <aoliva@redhat.com> - * cppinit.c (cpp_handle_option) [-dM]: Don't set no_output here... - (cpp_post_options): ...but here. Disable -dD, -dN and -dI when - -M -or -MM is in effect. + * configure.in (FLAGS_FOR_TARGET): Use $target_configdirs and + $targargs to tell whether newlib is going to be built. -2002-05-01 Zack Weinberg <zack@codesourcery.com> + * configure.in [disable-libstdcxx-v3] (libstdcxx_flags): Search + $$r/TARGET_SUBDIR/libio for _G_config.h. - * config.gcc: Correct test of --enable-obsolete. Obsolete all - A29k configurations. - * doc/install.texi: Update to match. +2000-08-23 Alexandre Oliva <aoliva@redhat.com> -2002-05-01 Franz Sirl <Franz.Sirl-kernel@lauterbach.com> + * MAINTAINERS: Add self as a build machinery (*.in) maintainer. - PR bootstrap/6514 - * varasm.c (globalize_decl): Compare DECL_ASSEMBLER_NAME to check - for duplicates. Always loop over whole list. +2000-08-22 DJ Delorie <dj@redhat.com> -Wed May 1 10:32:37 2002 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> + * MAINTAINERS: Add self as a build machinery (*.in) maintainer - * reload.c (find_reloads, case 'p'): Set BADOP to 0. +2000-08-22 Alexandre Oliva <aoliva@redhat.com> -2002-05-01 Joel Sherrill <joel@OARcorp.com> + * config-ml.in (CC, CXX): Avoid trailing whitespace. + (LD_LIBRARY_PATH, SHLIB_PATH): Adjust for multilibs and export to + sub-configures. - * config/sparc/t-elf (sparc-rtems, sparc-elf): Build assembly - support routines. +2000-08-21 DJ Delorie <dj@redhat.com> -2002-05-01 Joseph S. Myers <jsm28@cam.ac.uk> + * MAINTAINERS: Add self as a libiberty maintainer - * doc/install.texi: Update Texinfo version requirement - documentation. +2000-08-16 Alexandre Oliva <aoliva@redhat.com> -2002-04-30 Richard Henderson <rth@redhat.com> + * configure.in (libstdcxx_flags): Use + libstdc++-v3/src/libstdc++.INC. - * config/sparc/sol27-sld.h: Rename from sol26-sld.h. - (PREFERRED_DEBUGGING_TYPE, ASM_DEBUG_SPEC): Undef. - * config.gcc (sparc-solaris): Adjust test for native ld bug. - Add it after the biarch headers. +2000-08-15 Alexandre Oliva <aoliva@redhat.com> -2002-04-30 Richard Henderson <rth@redhat.com> + * configure.in (libstdcxx_flags): Use libstdc++-v3/src/INCLUDES. - PR opt/6516 - * toplev.c (rest_of_compilation): Don't run cross-jump before - bb-reorder. +2000-08-14 Zack Weinberg <zack@wolery.cumb.org> -2002-04-30 Joel Sherrill <joel@OARcorp.com> + * configure.in (libstdcxx_flags): Remove -isystem $$s/libio/stdio. - * config/arm/rtems-elf.h: Add #undef TARGET_VERSION to prevent warning. + * configure: Make enable_threads and enable_shared defaults + explicit. Substitute enable_threads into generated Makefiles. + * configure.in: Accept *-*-linux* not just *-*-linux-gnu*. + * libtool.m4: Accept *-*-linux* not just *-*-linux-gnu*. -2002-04-30 Richard Henderson <rth@redhat.com> +2000-08-13 Geoff Keating <geoffk@cygnus.com> - * config/sparc/sparc.c (emit_soft_tfmode_libcall, - emit_soft_tfmode_binop, emit_soft_tfmode_unop, emit_soft_tfmode_cvt, - emit_hard_tfmode_operation, emit_tfmode_binop, emit_tfmode_unop, - emit_tfmode_cvt): New. - * config/sparc/sparc.md (extendsftf2, extenddftf2, trunctfsf2, - trunctfdf2, floatsitf2, floatunssitf2, floatditf2, floatunsditf2, - fix_trunctfsi2, fixuns_trunctfsi2, fix_trunctfdi2, fixuns_trunctfdi2, - addtf3, subtf3, multf3, divtf3, sqrttf2): Use them. - * config/sparc/sparc-protos.h: Update. + * Makefile.in (GCC_FOR_TARGET): Also add -B$$r/gcc/ here. -2002-04-30 John David Anglin <dave@hiauly1.hia.nrc.ca> +2000-08-12 Alexandre Oliva <aoliva@redhat.com> - * config.gcc (hppa1.1-*-pro*, hppa1.1-*-osf*, hppa1.1-*-rtems*, - hppa1.0-*-osf*, hppa1.1-*-bsd*, hppa1.1-*-hpux10*, hppa2*-*-hpux10*, - hppa1.0-*-hpux10*, hppa*64*-*-hpux11*, hppa1.1-*-hpux11*, - hppa2*-*-hpux11*, hppa1.0-*-hpux11*, hppa*-*-lites*): Define xmake_file. - * ada/Make-lang.in (ADA_FLAGS_TO_PASS): Don't pass ADA_CFLAGS. - * pa/t-linux, pa/t-pa, pa/t-pa64, t-pro (T_ADAFLAGS): Delete. - * pa/x-ada: New file. Define ADA_CFLAGS. + * config-ml.in (CC): Remove bogus duplicate quotation mark from + previous delta. -2002-04-30 Janis Johnson <janis187@us.ibm.com> +2000-08-11 Jason Merrill <jason@redhat.com> - * doc/install.texi (Final install): Add to the list of info to include - in a report of a successful bootstrap, and add link to 3.1 list. + * configure.in (CC_FOR_TARGET, CHILL_FOR_TARGET, + CXX_FOR_TARGET): Add -B$$r/gcc/ here. + (FLAGS_FOR_TARGET): Not here. + (CHILL_FOR_TARGET, CXX_FOR_TARGET): Don't check the list of languages. -2002-04-30 Jakub Jelinek <jakub@redhat.com> +2000-08-11 Alexandre Oliva <aoliva@redhat.com> - PR c++/6396 - * toplev.c (rest_of_compilation): Only run regrename and copy - propagation if optimizing. + * config-ml.in (CC, CXX): Don't introduce a leading space. -2002-04-30 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at> +2000-08-07 DJ Delorie <dj@delorie.com> - * doc/contrib.texi (Contributors): Use MIPS instead of Mips and - mips. Add two missing commas. + * MAINTAINERS: Add self as a DJGPP maintainer -2002-04-30 Paolo Carlini <pcarlini@unitus.it> +2000-08-07 DJ Delorie <dj@redhat.com> - * doc/contrib.texi (Contributors): Update Paolo Carlini's - and Benjamin Kosnik's entries. + * configure.in (FLAGS_FOR_TARGET): invert test for xgcc, should mean + "if we're also building gcc, and it's a gcc that will run on the + build machine, we want to use its includes instead of the system's + default includes". -2002-04-29 Franz Sirl <Franz.Sirl-kernel@lauterbach.com> +2000-08-04 Joseph S. Myers <jsm28@cam.ac.uk> - * combine.c (find_split_point): Use trunc_int_for_mode. + * MAINTAINERS: Add self to Write After Approval list. -Mon Apr 29 17:19:10 2002 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> +2000-08-03 Alexandre Oliva <aoliva@redhat.com> - * reload1.c (eliminate_regs, case SUBREG): Fix typo in - adjust_address_nv call. + * configure.in (libstdcxx_flags): Don't use `"'. -2002-04-29 Janis Johnson <janis187@us.ibm.com> + * config-ml.in: Adjust multilib search paths to the + appropriate multilib tree. - * doc/install.texi (Testing): Provide additional information, and - a stronger encouragement, for running the testsuites. +2000-08-02 Alexandre Oliva <aoliva@redhat.com> -2002-04-29 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> + * configure.in (CHILL_FOR_TARGET, CXX_FOR_TARGET): Convert blanks to + commas in $LANGUAGES. - * fixinc/inclhack.def (solaris_widec): Include <wchar.h> in - Solaris 2 <widec.h> if missing. - * fixinc/fixincl.x: Regenerate. - * fixinc/tests/base/widec.h: New file. +2000-08-02 Manfred Hollstein <manfredh@redhat.com> -2002-04-29 Jakub Jelinek <jakub@redhat.com> + * configure.in: Re-enable all references to libg++ and librx. - PR target/6476 - * configure.in: Check whether linker eh_frame optimizations work - properly. - * configure: Rebuilt. +2000-08-01 Alexandre Oliva <aoliva@redhat.com> -Mon Apr 29 17:08:09 CEST 2002 Jan Hubicka <jh@suse.cz> + * ltconfig, ltmain.sh: Update from libtool multi-language branch. + * ltcf-c.sh (need_lc): Fix test message. Set wl for archive_cmds. + (ac_cv_prog_cc_pic): Don't print `cached' without `checking'. + * ltcf-cxx.sh (need_lc): Set based on postdeps. - * i386.c (dbx64_register_map): Fix typo. + * configure.in (qCXX_FOR_TARGET): Use echo instead of expr. -Mon Apr 29 14:48:33 CEST 2002 Jan Hubicka <jh@suse.cz> +2000-07-31 Alexandre Oliva <aoliva@redhat.com> - * i386.md (sse_mov?fcc*): Revert patch of Apr 18th. + * configure.in (qCXX_FOR_TARGET): Quote `&' characters in + CXX_FOR_TARGET for sed. -2002-04-29 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at> +2000-07-30 Alexandre Oliva <aoliva@redhat.com> - * doc/contrib.texi (Contributors): Add Paolo Carlini and - Janis Johnson. - Update Richard Henderson, Jakub Jelinek, and Mark Mitchell. - Refer to Objective-C instead of ObjC, SPARC instead of sparc, - and CPU instead of cpu. + * configure.in (CC_FOR_TARGET, CHILL_FOR_TARGET, CXX_FOR_TARGET): + Do not override if already set in the environment or in configure. + Don't duplicate $(FLAGS_FOR_TARGET) if it already appears in them. + (FLAGS_FOR_TARGET): Don't use host directories on Canadian crosses. -2002-04-29 Alexandre Oliva <aoliva@redhat.com> +2000-07-28 Alexandre Oliva <aoliva@redhat.com> - * config.gcc: Revert i386 changes inadvertently brought in - from mainline along with 2002-04-04's change. + * libtool.m4, ltcf-c.sh, ltcf-cxx.sh, ltcf-gcj.sh: New files from + the libtool CVS tree multi-language branch. + * ltconfig, ltmain.sh: Updated. -2002-04-28 David S. Miller <davem@redhat.com> +2000-07-27 Alexandre Oliva <aoliva@redhat.com> - PR target/6496 - * config/sparc/sparc.md (call followed by jump peephole): Do not - match for TARGET_V9, kill TARGET_ARCH64 variants. + * Makefile.in (clean-target-libgcc): Remove gcc/libgcc. + (clean-target): Depend on it. - PR target/6500 - * config/sparc/sparc.md (prefetch): Emit properly for 32-bit vs. - 64-bit TARGET_V9. Do not use prefetch page, use prefetch for - several {reads,writes} instead. - * config/sparc/sparc.h (PREFETCH_BLOCK, SIMULTANEOUS_PREFETCHES): - Define. + * Makefile.in (FLAGS_FOR_TARGET): New macro. + (GCC_FOR_TARGET): Use it. + (CC_FOR_TARGET, CXX_FOR_TARGET, CHILL_FOR_TARGET): Now defined... + * configure.in: ... here. + (FLAGS_FOR_TARGET): Define. Add ld build dir to -L path. + (libstdcxx_flags): Define and append to CXX_FOR_TARGET. -2002-04-27 David S. Miller <davem@redhat.com> +2000-07-24 Eric Christopher <echristo@cygnus.com> - PR target/6494 - * config/sparc/linux64.h (MD_FALLBACK_FRAME_STATE_FOR): Be mindful - of the stack bias. + * MAINTAINERS: Add self to Write After Approval list. - * config/sparc/linux.h, config/sparc/linux64.h: Don't bother - including signal.h and sys/ucontext.h, not needed. +2000-07-24 Alexandre Oliva <aoliva@redhat.com> -2002-04-28 Richard Henderson <rth@redhat.com> + * Makefile.in (configure-target-libf2c): Depend on $(ALL_GCC). + (configure-target-libchill, configure-target-libobjc): Likewise. - PR c/5154 - * ggc-common.c (ggc_mark_rtx_children_1): Rename from... - (ggc_mark_rtx_children): New. + * configure.in: Use the same cache file for all target libs. + * config-ml.in: But different cache files per multilib variant. -2002-04-28 Franz Sirl <Franz.Sirl-kernel@lauterbach.com> +2000-07-23 Michael Sokolov <msokolov@ivan.Harhan.ORG> - PR c/6497 - * config/rs6000/rs6000.md (sCC patterns): Remove clobber and use - result as temporary value. + * configure (topsrcdir): Don't use dirname. -2002-04-28 Jakub Jelinek <jakub@redhat.com> +2000-07-22 Jeffrey Oldham <oldham@codesourcery.com> - PR optimization/6475 - * reload1.c (alter_reg): Only call set_mem_expr if I is home pseudo - register of REGNO_DECL (i). - * Makefile.in (reload1.o): Add $(TREE_H). + * MAINTAINERS: Add self to Write After Approval list. -2002-04-28 Bruce Korb <bkorb@gnu.org> +2000-07-20 Jason Merrill <jason@redhat.com> - * fixinc/check.tpl (set-writable): verify that it exists before - invoking. + * configure.in: Remove all references to libg++ and librx. -2002-04-28 Franz Sirl <Franz.Sirl-kernel@lauterbach.com> + * configure, configure.in, Makefile.in: Unify gcc and binutils. - PR c/6343 - * c-decl.c (duplicate_decls): Call merge_weak. - * c-pragma.c (apply_pragma_weak): Warn about misuse. - * output.h (merge_weak): Prototype merge_weak. - * varasm.c (merge_weak): New function. - (declare_weak): Make sure we don't give an error on VAR_DECLs. - Mark RTL with SYMBOL_REF_WEAK. +2000-07-20 Hans-Peter Nilsson <hp@axis.com> -2002-04-25 David S. Miller <davem@redhat.com> + * config.sub: Update to subversions version 2000-07-06. - PR target/6422 - * reorg.c (optimize_skip): Do not allow exception causing - instructions to be considered for delay slots. - (fill_simply_delay_slots, fill_slots_from_thread): Likewise. - (relax_delay_slots): Do not try to consider exception causing - instructions as redundant. +2000-07-12 Andrew Haley <aph@cygnus.com> -2002-04-26 Alexandre Oliva <aoliva@redhat.com> + * configure.in (host_makefile_frag): Use mh-ia64pic on IA-64 hosts. + (target_makefile_frag): Use mt-ia64pic on IA-64 targets. - * tree.c (tree_int_cst_lt): Compare constants whose types differ - in unsigned-ness correctly. +2000-07-07 Phil Edwards <pme@sourceware.cygnus.com> -2002-04-26 Chris Demetriou <cgd@broadcom.com> + * symlink-tree: Check number of arguments. - * config/mips/mips.h (SUBTARGET_CPP_SIZE_SPEC): Get closer to - correct for MEABI (used by mipsisa32-elf). +2000-07-05 Jim Wilson <wilson@cygnus.com> -2002-04-26 Mark Mitchell <mark@codesourcery.com> + * Makefile.in (CXX_FOR_TARGET): Add libstdc++ to the library + search path for a g++ extracted from the build tree. This + will allow link tests run by configure scripts in + subdirectories to succeed. - PR bootstrap/6445 - * config/i386/i386.md (untyped_call): Return the value in a float - register if TARGET_FLOAT_RETURNS_IN_80387, not just if - TARGET_80387. +2000-07-01 Koundinya K <kk@ddeorg.soft.net> -2002-04-26 Ulrich Weigand <uweigand@de.ibm.com> + * ltconfig: Add support for mips-dde-sysv4.2MP - * config/s390/linux.h: Revert 2002-04-22 change. +2000-06-29 Michael Hayes <m.hayes@elec.canterbury.ac.nz> -2002-04-26 John David Anglin <dave@hiauly1.hia.nrc.ca> + * MAINTAINERS: Add myself as loop discovery maintainer. - * pa.h (FUNCTION_OK_FOR_SIBCALL): Don't do sibcalls when using the - portable runtime model. +2000-06-28 Corinna Vinschen <vinschen@cygnus.com> -2002-04-26 David Edelsohn <edelsohn@gnu.org> - Richard Henderson <rth@redhat.com> + * ltconfig: Check for host_os beeing one of `cygwin', `mingw' or + `os2'. Force ac_cv_exeext to be ".exe" in that case. - * config/rs6000/rs6000.md (sCC pattern): Remove clobber and use - result as temporary value. +2000-06-19 Timothy Wall <twall@cygnus.com> -2002-04-26 Richard Henderson <rth@redhat.com> + * configure.in (noconfigdirs): Set noconfigdirs for tic54x target. + * config.sub: Add tic54x target. - PR c/3581 - * c-common.c (combine_strings): Use xmalloc, not alloca. +Sun Jun 11 17:20:00 MET 2000 Toon Moene <toon@moene.indiv.nluug.nl> - * c-common.c (combine_strings): Tweak __FUNCTION__ warning text. + * MAINTAINERS: Add self as Fortran maintainer, + remove Craig Burley. -2002-04-26 Bo Thorsen <bo@suse.co.uk> +Tue May 30 19:01:12 2000 Andrew Cagney <cagney@b1.cygnus.com> - * config/i386/linux64.h (MD_FALLBACK_FRAME_STATE_FOR): Define for - x86-64. + * config.sub: Import CVS version 1.167 Tue May 30 09:00:07 2000. + * config.guess: Import CVS version 1.148 Tue May 30 09:00:06 2000 -2002-04-25 David S. Miller <davem@redhat.com> +Mon May 29 21:15:00 MET 2000 Philipp Thomas <pthomas@suse.de> - * config/sparc/sparc.h (FUNCTION_OK_FOR_SIBCALL): Add back check - for DECL being NULL. + * MAINTAINERS: Add self as i18n maintainer -2002-04-25 Eric Botcazou <ebotcazou@multimania.com> +20000-05-21 H.J. Lu (hjl@gnu.org) - * c-decl.c (grokdeclarator): Remove outdated ??? note - on invalid declaration of flexible array members. + * Makefile.in (CC_FOR_TARGET): Make sure as/ld in the gcc + directory are used if they exist. Make sure + $(build_tooldir)/include is searched for header files, + $(build_tooldir)/lib/ for library files. + (GCC_FOR_TARGET): Likewise. + (CXX_FOR_TARGET): Likewise. -2002-04-25 Richard Henderson <rth@redhat.com> +Thu May 18 10:58:13 2000 Jeffrey A Law (law@cygnus.com) - * doc/invoke.texi: Document -gdwarf{,-2} vs debug level. + * configure.in (hppa*64*-*-*): Do build ld for this configuration. -2002-04-25 Ulrich Weigand <uweigand@de.ibm.com> - - * config/s390/s390.c (s390_emit_epilogue): Always restore registers - needed by the compiler, even if they are used as global regs. - -2002-04-25 Steven Bosscher <S.Bosscher@student.tudelft.nl> - - * doc/c-tree.texi: Fix typo in introduction. - -2002-04-24 Richard Henderson <rth@redhat.com> - - * configure.in (HAVE_GAS_HIDDEN): Detect sparc binutils 2.12 - linker bug. - -2002-04-24 Jason Merrill <jason@redhat.com> - - * dwarf2.h (enum dwarf_attribute): Add DW_AT_GNU_vector. - * dwarf2out.c (dwarf_attr_name): Support it. - (gen_array_type_die): Emit it. - (lookup_type_die): No special handling for VECTOR_TYPE. - (gen_type_die): Hand VECTOR_TYPE off to gen_array_type_die. - -2002-04-24 Richard Henderson <rth@redhat.com> - - * config/mips/mips.md (movdi_usd): Renumber. - -2002-04-24 Robert Lipe <robertlipe@usa.net> - - * config/i386/sco5.h(i386.h, att.h): Eliminate double inclusion. - -2002-04-24 David S. Miller <davem@redhat.com> - - * config/sparc/sparc.h (FUNCTION_OK_FOR_SIBCALL): Return false if - 32-bit Sparc and current_function_returns_struct is true. - -2002-04-24 Aldy Hernandez <aldyh@redhat.com> - - * config/rs6000/altivec.h: Cleanup file. Add non individual - variants. - (vec_vaddubm): New. - (vec_vadduhm): New. - (vec_vadduwm): New. - (vec_vaddfp): New. - (vec_vaddcuw): New. - (vec_vaddubs): New. - (vec_vaddsbs): New. - (vec_vadduhs): New. - (vec_vadduws): New. - (vec_vaddsws): New. - (vec_vand): New. - (vec_vandc): New. - (vec_vavgub): New. - (vec_vavgsb): New. - (vec_vavguh): New. - (vec_vavgsh): New. - (vec_vavguw): New. - (vec_vavgsw): New. - (vec_vrfip): New. - (vec_vcmpbfp): New. - (vec_vcmpequb): New. - (vec_vcmpequh): New. - (vec_vcmpequw): New. - (vec_vcmpeqfp): New. - (vec_vcmpgefp): New. - (vec_vcmpgtub): New. - (vec_vcmpgtsb): New. - (vec_vcmpgtuh): New. - (vec_vcmpgtsh): New. - (vec_vcmpgtuw): New. - (vec_vcmpgtsw): New. - (vec_vcmpgtfp): New. - (vec_vcmpgefp): New. - (vec_vcfux): New. - (vec_vcfsx): New. - (vec_vctsxs): New. - (vec_vctuxs): New. - (vec_vexptefp): New. - (vec_vrfim): New. - (vec_lvx): New. - (vec_lvebx): New. - (vec_lvehx): New. - (vec_lde): Add vector float variant. - (vec_lvewx): New. - (vec_lvxl): New. - (vec_vlogefp): New. - (vec_vmaddfp): New. - (vec_vmhaddshs): New. - (vec_vmaxub): New. - (vec_vmaxsb): New. - (vec_vmaxuh): New. - (vec_vmaxsh): New. - (vec_vmaxuw): New. - (vec_vmaxsw): New. - (vec_vmaxsw): New. - (vec_vmaxfp): New. - (vec_vmrghb): New. - (vec_vmrghh): New. - (vec_vmrghw): New. - (vec_vmrglb): New. - (vec_vmrglh): New. - (vec_vmrglw): New. - (vec_vminub): New. - (vec_vminsb): New. - (vec_vminuh): New. - (vec_vminsh): New. - (vec_vminuw): New. - (vec_vminsw): New. - (vec_vminfp): New. - (vec_vmladduhm): New. - (vec_vmhraddshs): New. - (vec_msumubm): New. - (vec_vmsummbm): New. - (vec_vmsumuhm): New. - (vec_vmsumshm): New. - (vec_vmsumuhs): New. - (vec_vmsumshs): New. - (vec_vmuleub): New. - (vec_vmulesb): New. - (vec_vmuleuh): New. - (vec_vmulesh): New. - (vec_vmuloub): New. - (vec_mulosb): New. - (vec_vmulouh): New. - (vec_vmulosh): New. - (vec_vnmsubfp): New. - (vec_vnor): New. - (vec_vor): New. - (vec_vpkuhum): New. - (vec_vpkuwum): New. - (vec_vpkpx): New. - (vec_vpkuhus): New. - (vec_vpkshss): New. - (vec_vpkuwus): New. - (vec_vpkswss): New. - (vec_vpkshus): New. - (vec_vpkswus): New. - (vec_vperm): New. - (vec_vrefp): New. - (vec_vrlb): New. - (vec_vrlh): New. - (vec_vrlw): New. - (vec_vrfin): New. - (vec_vrsqrtefp): New. - (vec_vsel): New. - (vec_vslb): New. - (vec_vslh): New. - (vec_vslw): New. - (vec_vsldoi): New. - (vec_vsl): New. - (vec_vslo): New. - (vec_vspltb): New. - (vec_vsplth): New. - (vec_vspltw): New. - (vec_vspltisb): New. - (vec_vspltish): New. - (vec_vspltisw): New. - (vec_vsrb): New. - (vec_vsrh): New. - (vec_vsrw): New. - (vec_vsrab): New. - (vec_vsrah): New. - (vec_vsraw): New. - (vec_vsr): New. - (vec_vsro): New. - (vec_stvx): New. - (vec_stvebx): New. - (vec_stvehx): New. - (vec_stvewx): New. - (vec_stvxl): New. - (vec_vsububm): New. - (vec_vsubuhm): New. - (vec_vsubuwm): New. - (vec_vsubfp): New. - (vec_vsubcuw): New. - (vec_vsububs): New. - (vec_vsubsbs): New. - (vec_vsubuhs): New. - (vec_vsubshs): New. - (vec_vsubuws): New. - (vec_vsubsws): New. - (vec_vsum4ubs): New. - (vec_vsum4sbs): New. - (vec_vsum4shs): New. - (vec_vsum2sws): New. - (vec_vsumsws): New. - (vec_vrfiz): New. - (vec_vupkhsb): New. - (vec_vupkhpx): New. - (vec_vupkhsh): New. - (vec_vupklsb): New. - (vec_vupklpx): New. - (vec_vupklsh): New. - (vec_vxor): New. - -2002-04-23 Zack Weinberg <zack@codesourcery.com> - - * doc/install.texi: Clarify which versions of alpha*-dec-osf* - are obsoleted. - -2002-04-23 Eric Botcazou <ebotcazou@multimania.com> - - PR c/5430 - * fold-const.c (split_tree): Add MINUS_LITP parameter; separate - added literals from substracted literals. - (associate_trees): Don't convert MINUS_EXPR into PLUS_EXPR. - (fold) [associate]: Preserve MINUS_EXPR if needed. - -2002-04-23 Tom Tromey <tromey@redhat.com> - - * gcc.c: Added --resource. For PR java/6314. - -2002-04-23 David O'Brien <obrien@FreeBSD.org> - - * config/freebsd.h(OBJECT_FORMAT_ELF): Define. - -2002-04-23 David O'Brien <obrien@FreeBSD.org> - - * cp/g++spec.c: Use profiled libstdc++ and libm with -p/-pg. - * config/freebsd.h (MATH_LIBRARY_PROFILE): Use the _p verions of - these libraries. - -2002-04-23 Alan Modra <amodra@bigpond.net.au> - - PR target/6413 - * function.h: (struct function): Add profile_label_no field. - (current_function_profile_label_no): Define. - * function.c: (profile_label_no): New static var. - (expand_function_start): Increment it, and copy to - current_function_profile_label_no. - * output.h (profile_label_no): Delete. - * final.c (profile_label_no): Delete. - (profile_function): Use current_function_profile_label_no. - (final_end_function): Don't increment profile_label_no here. - * config/i386/i386.c (ix86_osf_output_function_prologue): Replace - profile_label_no with current_function_profile_label_no. - * config/pa/pa.c (current_function_number): Delete. - (pa_output_function_prologue): Don't output profile label here. - (hppa_profile_hook): Use label_no param rather than - current_function_number. - (FUNC_BEGIN_PROLOG_LABEL): Move to .. - * config/pa/pa.h: .. here. - (FUNCTION_PROFILER): Output profile label here. - -2002-04-23 Aldy Hernandez <aldyh@redhat.com> - - * config/rs6000/altivec.h (vec_step): Remove extraneous - parentheses. - (vec_ctu): Cast return. - -2002-04-22 Aldy Hernandez <aldyh@redhat.com> - - * config/rs6000/rs6000.md ("*movv4si_internal"): Change 'm' - constraint to 'o' for m=r and r=m alternatives. - ("*movv8hi_internal1"): Same. - ("*movv16qi_internal1"): Same. - ("*movv4sf_internal1"): Same. - -2002-04-22 Zack Weinberg <zack@codesourcery.com> - - * c-lex.c (lex_charconst): Call convert to get constant in - proper type; don't just smash the type field. - Fixes PR c/6300. - - * config.gcc: Add list of obsolete configurations. Disallow - building these without --enable-obsolete. - * doc/install.texi: Document --enable-obsolete and obsoletion - policy. Mention obsoletion of individual targets in - appropriate places. - -2002-04-22 Richard Henderson <rth@redhat.com> - - * config/sparc/sol2-bi.h (ASM_DEBUG_SPEC): New. - -2002-04-22 Mark Mitchell <mark@codesourcery.com> - - PR f/6138. - * function.c (fixup_memory_subreg): Add promoted_mode parameter. - (walk_fixup_memory_subreg): Likewise. - (fixup_var_refs_insn): Adjust accordingly. - (fixup_var_refs_1): Likewise. +Wed May 17 16:03:48 2000 Alexandre Oliva <aoliva@cygnus.com> -2002-04-22 Joel Sherrill <joel@OARcorp.com> + * Makefile.in (configure-target-libiberty): Depend on + configure-target-newlib. - * gthr-rtems.h: Correct prototypes to remove warnings. +2000-05-16 Alexandre Oliva <aoliva@cygnus.com> -2002-04-22 Richard Henderson <rth@redhat.com> + * configure.in, Makefile.in: Merge all libffi-related + configury stuff from the libgcj tree. - PR c/6344 - * alias.c (canon_true_dependence): Special case (mem:blk (scratch)). +Tue May 16 10:06:21 2000 Andrew Cagney <cagney@b1.cygnus.com> - * gcse.c (free_insn_expr_list_list): New. - (clear_modify_mem_tables): Use it. Fix bit set usage. - (canon_list_insert): Use EXPR_LISTs for expressions. - (record_last_mem_set_info): Factor BLOCK_NUM (insn). + Thu Apr 27 11:01:48 2000 Andrew Cagney <cagney@b1.cygnus.com>: + * Makefile.in (do-tar-bz2, do-md5sum): Skip CVS directories. -2002-04-22 Ulrich Weigand <uweigand@de.ibm.com> +Tue May 16 09:57:35 2000 Andrew Cagney <cagney@b1.cygnus.com> - * config/s390/linux.h: (LIBPATH_SPEC, LIBPATH_ARCH31_SPEC, - LIBPATH_ARCH64_SPEC): Define. - (EXTRA_SPECS): Add libpath, libpath_arch31, libpath_arch64. - (STARTFILE_SPEC, ENDFILE_SPEC): Define; use libpath. - (LINK_ARCH31_SPEC): Add libpath_arch31 to search path. - (LINK_ARCH64_SPEC): Add libpath_arch64 to search path. + Wed Apr 26 17:03:53 2000 Andrew Cagney <cagney@b1.cygnus.com>: + * Makefile.in (do-djunpack): New target. Update djunpack.bat with + current version information. Add to proto-toplev directory. + (gdb-taz): Build do-djunpack. -2002-04-22 Aldy Hernandez <aldyh@redhat.com> +2000-05-15 David Edelsohn <edelsohn@gnu.org> - * config/rs6000/altivec.h (vec_xor): Add variant for both args - being vector signed int. - (vec_andc): Same. - (vec_xor): Add variant for both args being vector signed char. - Remove redundant variant. - (vec_andc): Same. + * configure.in: Special case powerpc*-*-aix* target_makefile_frag. -2002-04-21 David S. Miller <davem@redhat.com> +Mon May 15 13:39:09 2000 Andrew Cagney <cagney@b1.cygnus.com> - * config/sparc/sparc.md (set then compare DI mode peephole2): Fix - compare mode in output RTL. + * MAINTAINERS: Add self to Write After Approval list. -2002-04-22 David Edelsohn <edelsohn@gnu.org> +2000-05-13 Alexandre Oliva <oliva@lsd.ic.unicamp.br> - * config/rs6000/rs6000.c (rs6000_override_options): Correct - style and formatting of previous patch. + * ltmain.sh: Preserve in relink_command any environment + variables that may affect the linker behavior. -2002-04-22 Alan Modra <amodra@bigpond.net.au> +Fri May 12 11:23:17 2000 Jeffrey A Law (law@cygnus.com) - * config/rs6000/rs6000.c (rs6000_override_options): Always clear - flag_pic for ABI_AIX. + * config.sub (basic_machine): Recognize hppa64 as a valid cpu type. -2002-04-21 Neil Booth <neil@daikokuya.demon.co.uk> +Wed May 10 21:26:51 2000 Jim Wilson <wilson@cygnus.com> - * cppmacro.c (funlike_invocation_p): Don't step back - over CPP_EOF. + * configure.in (ia64*-*-elf*): Add gdb and friends to noconfigdirs. -2002-04-21 David Edelsohn <edelsohn@gnu.org> +2000-05-08 Eli Zaretskii <eliz@is.elta.co.il> - * config/rs6000/rs6000.c (output_profile_hook): Do not increment - labelno. + * djunpack.bat: Change the Sed script to replace @V@ in fnchange.lst + with the version name. -2002-04-20 Joseph S. Myers <jsm28@cam.ac.uk> +Sat May 6 21:12:55 CDT 2000 Jason Eckhardt <jle@cygnus.com> - * doc/invoke.texi: Remove Chill references. - * doc/gcc.texi: Update last modified date. + * MAINTAINERS: Add self as bb-reorder maintainer. -2002-04-19 David S. Miller <davem@redhat.com> +2000-05-01 Benjamin Kosnik <bkoz@cygnus.com> - * config/sparc/linux.h (MD_FALLBACK_FRAME_STATE_FOR): Define. - * config/sparc/linux64.h (MD_FALLBACK_FRAME_STATE_FOR): Likewise. + * config.if: Tweak. -Sat Apr 20 02:17:38 CEST 2002 Jan Hubicka <jh@suse.cz> +2000-04-23 Eli Zaretskii <eliz@is.elta.co.il> - * i386.md (movsi_1, movhi_1): Force reload to use more flexible - alternative. + * djunpack.bat: New file. -2002-04-19 Jakub Jelinek <jakub@redhat.com> +Wed Apr 19 12:46:26 2000 Andrew Cagney <cagney@b1.cygnus.com> - PR c/6358 - * function.c: Reapply patch for c/6358. - (expand_function_end): Copy decl_rtl's mode, not - current_function_return_rtx mode. + * Makefile.in (taz, gdb-taz, gas.tar.bz2, binutils.tar.bz2, + gas+binutils.tar.bz2, libg++.tar.bz2, gnats.tar.bz2, gdb.tar.bz2, + dejagnu.tar.bz2, gdb+dejagnu.tar.bz2, insight.tar.bz2, + insight+dejagnu.tar.bz2, newlib.tar.bz2): Pass MD5PROG to sub-make. -2002-04-19 Joel Sherrill <joel@OARcorp.com> +2000-04-16 Dave Pitts <dpitts@cozx.com> - * config/rtems.h (STARTFILE_SPEC, ENDFILE_SPEC): Fix for non-ELF - targets. + * config.sub (case $basic_machine): Change default for "ibm-*" + to "openedition". -2002-04-19 Tom Tromey <tromey@redhat.com> +2000-04-13 Andreas Jaeger <aj@suse.de> - * doc/install.texi (Specific): Update status of Solaris 2.8. - For PR libgcj/6158. + * MAINTAINERS: Added myself. -2002-04-19 Dan Nicolaescu <dann@godzilla.ics.uci.edu> - Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at> +Wed Apr 12 16:42:48 2000 Andrew Cagney <cagney@b1.cygnus.com> - * doc/install.texi (Specific, sparc-sun-solaris2*): Mention that - binutils 2.11.2 and higher generate smaller binaries than Sun's - native tools. + * Makefile.in (gdb-taz): New target. GDB specific archive. + (do-md5sum): New target. + (MD5PROG): Define. + (PACKAGE): Default to TOOL. + (VER): Default to a shell script. + (taz): Rewrite target. Move real work to do-proto-toplev. Include + md5 checksum generation. + (do-proto-toplev): New target. Create $(PACKAGE)-$(VER) link. + (do-tar-bz2): Delete creation of $(PACKAGE)-$(VER) link. + (gdb.tar.bz2, dejagnu.tar.bz2, gdb+dejagnu.tar.bz2, + insight.tar.bz2): Use gdb-taz to create archive. -2002-04-19 Mark Mitchell <mark@codesourcery.com> +Fri Apr 7 18:10:29 2000 Andrew Cagney <cagney@b1.cygnus.com> - PR c++/6352 - * toplev.c (rest_of_compilation): Do not defer functions for which - TREE_SYMBOL_REFERENCED has already been set. + * configure (warn_cflags): Delete. -2002-04-18 Richard Henderson <rth@redhat.com> +Thu Apr 6 16:15:14 2000 Philippe De Muyter <phdm@macqel.be> - * function.c: Revert patch for c/6358. + * MAINTAINERS: Added myself. -2002-04-18 Richard Henderson <rth@redhat.com> +2000-04-05 Benjamin Kosnik <bkoz@cygnus.com> + Martin v. Loewis <martin@loewis.home.cs.tu-berlin.de> - * ifcvt.c (find_cond_trap): Handle cases with no proper THEN or JOIN - blocks. Handle multiple references to the TRAP block. Handle - non-adjacent THEN and OTHER blocks. + * configure.in (enable_libstdcxx_v3): Add. + (target_libs): Add bits here to switch between libstdc++-v2 and + libstdc++-v3. + * config.if: And this file too. + * Makefile.in: Add libstdc++-v3 targets. -2002-04-18 Richard Henderson <rth@redhat.com> +2000-04-05 Michael Meissner <meissner@redhat.com> - * config/ia64/ia64.c (ia64_function_arg_pass_by_reference): Don't - crash with no type for by-mode libcalls. + * config.sub (d30v): Add d30v as a basic machine type. - * config/ia64/ia64.md (conditional_trap): Fix predicate polarity. +2000-03-29 Jason Merrill <jason@casey.cygnus.com> -2002-04-18 David S. Miller <davem@redhat.com> + * configure.in: -linux-gnu*, not -linux-gnu. - * config/sparc/sparc.h (BRANCH_COST): Define. +Sun Mar 12 17:30:30 2000 Toon Moene <toon@moene.indiv.nluug.nl> - * fold-const.c (BRANCH_COST): Don't provide default here, expr.h - does it. + * MAINTAINERS: Add self in write-after-approval section. -2002-04-18 Richard Henderson <rth@redhat.com> +Sun Mar 12 00:23:32 2000 Jim Wilson <wilson@cygnus.com> - * config/ia64/ia64.c (ia64_function_arg_pass_by_reference): New. - (ia64_va_arg): Expect variable sized types by reference. - * config/ia64/ia64-protos.h: Update. - * config/ia64/ia64.h (FUNCTION_ARG_PASS_BY_REFERENCE): Use - ia64_function_arg_pass_by_reference. + * MAINTAINERS: Add self as ia64 port maintainer. -2002-04-18 Hans-Peter Nilsson <hp@bitrange.com> +2000-03-08 Neil Booth <NeilB@earthling.net> - * flow.c (update_life_info): Ignore return value of cleanup_cfg. - Mask out PROP_SCAN_DEAD_CODE | PROP_KILL_DEAD_CODE in - propagate_block calls after relaxation loop using new variable - stabilized_prop_flags. + * MAINTAINERS: Add self in write-after-approval section. -2002-04-18 Richard Henderson <rth@redhat.com> +Fri Mar 3 18:44:08 2000 Andrew Cagney <cagney@b1.cygnus.com> - * ifcvt.c: Include except.h. - (block_has_only_trap): Break out from find_cond_trap. - (find_cond_trap): Use it. Always delete the trap block. - (merge_if_block): Allow then block null. Be less simplistic about - what insns can end a block. - * Makefile.in (ifcvt.o): Depend on except.h. + * Makefile.in (taz): Set PACKAGE to TOOL when not defined. + (do-tar-bz2): Replace TOOL with PACKAGE. + (gdb.tar.bz2): Remove GDBTK from GDB package. + (gdb+dejagnu.tar.bz2, insight.tar.bz2, insight+dejagnu.tar.bz2, + dejagnu.tar.bz2): New packages. - * config/ia64/ia64.md (trap, conditional_trap): New. +2000-02-27 Andreas Jaeger <aj@suse.de> -2002-04-18 Jakub Jelinek <jakub@redhat.com> + * configure.in: Add entry for mips*-*-linux*, move catch all + *-*-*linux* entry below this one. - PR c/6358 - * function.c (assign_parms): Assign hard current_function_return_rtx - register here... - (expand_function_end): ...not here. +2000-02-27 Ian Lance Taylor <ian@zembu.com> -2002-04-18 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at> + * ltconfig, ltmain.sh: Update to libtool 1.3.4. - * doc/install.texi (Downloading the source): Do not mention Chill - any longer, but mention Ada. - (Configuration): Do not mention Chill any longer. +2000-02-24 Nick Clifton <nickc@cygnus.com> -2002-04-18 Hans-Peter Nilsson <hp@axis.com> + * config.sub: Support an OS of "wince". - * config/cris/cris.h (TARGET_VERSION): Remove local version number. +Thu Feb 24 16:15:56 2000 Andrew Cagney <cagney@b1.cygnus.com> -Thu Apr 18 15:49:12 CEST 2002 Jan Hubicka <jh@suse.cz> + * config.guess, config.sub: Updated to match config's 2000-02-15 + version. - * i386.h (SSE_FLOAT_MODE_P): Kill bogus TARGET_SSE_MATH check. - * i386.md (sse_mov?fcc*): Swap operands for cases they will be swapped - later. +2000-02-23 Linas Vepstas <linas@linas.org> -2002-04-18 Jakub Jelinek <jakub@redhat.com> + * config.sub: Add support for Linux/IBM 370. + * configure.in: Likewise. - PR middle-end/6205 - * config/i386/i386.md (movsf_1): Use pxor only if TARGET_SSE2, - otherwise xorps. +2000-02-22 Nick Clifton <nickc@cygnus.com> -2002-04-18 Loren J. Rittle <ljrittle@acm.org> + * configure.in: Add mips-pe, sh-pe and arm-wince-pe targets. - Revert this change: +2000-02-20 Christopher Faylor <cgf@cygnus.com> - * doc/install.texi (Installing GCC: Configuration): Clarify - the only supported ways to configure gcc. + * config.guess: Guess "cygwin" rather than "cygwin32". -2002-04-17 Dale Johannesen <dalej@apple.com> +2000-02-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> - * config/rs6000/rs6000.c (rs6000_emit_cmove): Fail if modes of - comparison operands do not match each other or if modes of - conditions do not match result. - (rs6000_output_function_prologue): Compute instruction addresses. - (rs6000_output_function_epilogue): Likewise. + * configure (gcc_version): When setting, narrow search to + lines containing `version_string'. -2002-04-17 Ulrich Weigand <uweigand@de.ibm.com> +2000-02-15 Denis Chertykov <denisc@overta.ru> - * config/s390/s390.c (legitimize_pic_address): Do not generate - illegal address constant without CONST. + * config.sub: Add support for avr target. -2002-04-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> +2000-02-14 Nick Clifton <nickc@cygnus.com> - * sparc/linux64.h (CC1_SPEC): Error for -m32 and -m64. - * sparc/netbsd-elf.h (CC1_SPEC32, CC1_SPEC64): Likewise. + * MAINTAINERS: Add maintainers for MCore port. -2002-04-17 Ulrich Weigand <uweigand@de.ibm.com> +Tue Feb 1 00:07:46 2000 Hans-Peter Nilsson <hp@bitrange.com> - PR optimization/6305 - * config/s390/s390.c (s390_expand_plus_operand): Use find_replacement - to make sure previous reloads are taken into account. Generate - better code if one operand is an in-range immediate constant. + * config.sub: Add mmix-knuth-mmixware. -2002-04-16 Andrew Haley <aph@cambridge.redhat.com> +2000-01-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> - * doc/install.texi (Building): libgcj requires GNU make. + * MAINTAINERS: Pair cccp with cpplib maintainership. -2002-04-17 Jakub Jelinek <jakub@redhat.com> +2000-01-27 Christopher Faylor <cgf@redhat.com> - PR bootstrap/6315 - * config/sparc/sparc.md (movtf reg<-reg split): Allow spliting - even if hard quad and register is not floating. - (movtf reg<-mem split): Disallow splitting if hard quad and - register is floating. - (movtf mem<-reg split): Likewise. - * config/sparc/sparc.c (fp_register_operand): New predicate. - * config/sparc/sparc.h (PREDICATE_CODES): Add fp_register_operand. + * Makefile.in (CC_FOR_TARGET): Add new winsup directory + structure stuff to -L library search. + (CXX_FOR_TARGET): Ditto. + (CROSS_CHECK_MODULES): Fix spelling mistake. -2002-04-17 Zack Weinberg <zack@codesourcery.com> +2000-01-24 Mark Mitchell <mark@codesourcery.com> - * Makefile.in (PROTO_OBJS): Add cppdefault.o. - (protoize.o): Take $(PREPROCESSOR_DEFINES) off command line. - (unprotoize.o): Ditto. Build from protoize.c. Define - UNPROTOIZE on command line. - * protoize.c: Include cppdefault.h. Delete include_defaults. - (in_system_include_dir): Use cpp_include_defaults (defined in - cppdefault.o). - * unprotoize.c: Delete file. + * Makefile.in (CXX_FOR_TARGET): Use g++, not xgcc, to invoke + the C++ compiler. -2002-04-17 Aldy Hernandez <aldyh@redhat.com> +2000-01-12 Richard Henderson <rth@cygnus.com> - * config/rs6000/altivec.h (vec_ld): Add array variants. - (vec_lde): Same. - (vec_ldl): Same. + * configure.in: Don't build some bits for beos. -2002-04-17 Alan Matsuoka <alanm@redhat.com> - Aldy Hernandez <aldyh@redhat.com> +2000-01-12 Joel Sherrill (joel@OARcorp.com) - * config/rs6000/altivec.h: Define __ALTIVEC__. - (bool): New. - (__pixel): New. - (pixel): New. - (vec_cfux): New. - (vec_vmaddfp): New. - (vec_vsldoi): New. - Add parentheses to all macro arguments. + * Makefile.in (CC_FOR_TARGET): Use newlib libraries as well + as include files. -2002-04-16 Richard Henderson <rth@redhat.com> +2000-01-11 Zack Weinberg <zack@wolery.cumb.org> - PR c++/6320 - * except.c (remove_eh_handler): Insert inner regions at beginning - of sibling chain. Refactor expressions. + * Add self as cpplib maintainer, as requested by Jason + Merrill. Correct my e-mail address. -2002-04-16 Mark Mitchell <mark@codesourcery.com> +2000-01-06 Geoff Keating <geoffk@cygnus.com> - * c-common.h (STMT_EXPR_NO_SCOPE): New macro. - * c-common.c (c_expand_expr): Respect STMT_EXPR_NO_SCOPE. - * tree.h (expand_start_stmt_expr): Update prototype. - * stmt.c (expand_start_stmt_expr): Add has_scope parameter. - * tree-inline.c (expand_call_inline): Set STMT_EXPR_NO_SCOPE - on the STMT_EXPR created for the inline function. + * configure.in: Use mt-aix43 to handle *_TARGET defs, + not mh-aix43. -2002-04-16 Richard Henderson <rth@redhat.com> +Thu Dec 23 03:43:36 1999 Hans-Peter Nilsson <hp@bitrange.com> - * config/sparc/sol2-bi.h (AS_SPARC64_FLAG): New. - * config/sparc/sol2-gas-bi.h: New file. - * config.gcc (sparc*-solaris): Add it as needed. - * configure.in (AS_SPARC64_FLAG): Remove check. - * config.in, configure: Regenerate. + * MAINTAINERS: Add myself to "write after approval" list. - * config/sparc/sol2-bi.h (CC1_SPEC): Error for -m32 and -m64. +1999-12-14 Richard Henderson <rth@cygnus.com> -2002-04-16 Richard Henderson <rth@redhat.com> + * config.guess (alpha-osf, alpha-linux): Detect ev67. + * config.sub: Accept alphaev[78], alphaev8. - * config/mips/mips.c (override_options): Don't override N32 for - a 64-bit ISA. +1999-12-03 Alexandre Oliva <oliva@lsd.ic.unicamp.br> - PR c/6202 - * config/mips/mips.md (can_delay): Split out of existing define_delays. - (HILO_delay): Set can_delay false. + * config.guess, config.sub: Update from autoconf. -2002-04-16 Paolo Carlini <pcarlini@unitus.it> +1999-11-29 Bruce Korb <autogen@linuxbox.com> - * c-parse.in (poplevel, compstmt_start, compstmt_primary_start): - Add ending ';', in accordance with POSIX. + * MAINTAINERS: update my playtime e-address. -2002-04-16 Richard Henderson <rth@redhat.com> +Tue Nov 23 00:57:41 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> - * config.gcc (sparcv9-solaris): Configure for 64-bit default. - Adjust tm_file order to get TARGET_DEFAULT set properly. - (sparc-solaris): Configure 2.[78] for 64-bit multilibs. - * doc/install.texi (sparc-solaris): Update. + * config-ml.in (sparc*-*-*): Disable sparcv9 support if the + necessary libraries are missing. -2002-04-16 Hartmut Penner <hpenner@de.ibm.com> +Fri Nov 19 11:22:31 MST 1999 Diego Novillo <dnovillo@cygnus.com> - PR target/6305 - * config/s390/s390.md (mulsidi3): Set both subregs of the - multiword register. + * MAINTAINERS: Add new 'write after approval' maintainer. -2002-04-16 Aldy Hernandez <aldyh@redhat.com> +Wed Nov 17 16:08:43 1999 Alexandre Petit-Bianco <apbianco@cygnus.com> - * config/rs6000/altivec.h (vec_addc): Type check. + * MAINTAINERS: Add new Java maintainer. -2002-04-16 Jakub Jelinek <jakub@redhat.com> +1999-10-25 Andreas Schwab <schwab@suse.de> - PR middle-end/6279 - * expr.c (store_expr): Don't copy if DECL_RTL (exp) == target. + * configure: Fix quoting inside arguments of eval. - * expr.c (safe_from_p): Cleanup: use DECL_RTL_IF_SET. +1999-10-21 Nick Clifton <nickc@cygnus.com> -2002-04-15 Richard Henderson <rth@redhat.com> + * config-ml.in: Allow suppression of some ARM multilibs. - * config/mips/abi64.h (SUBTARGET_CONDITIONAL_REGISTER_USAGE): Set - call_really_used_regs too. +Tue Sep 7 23:33:57 1999 Linas Vepstas <linas@linas.org> -2002-04-15 David S. Miller <davem@redhat.com> + * config.guess: Add OS/390 match pattern. + * config.sub: Add mvs, openedition targets. + * configure.in (i370-ibm-opened*): New. - * rtlanal.c (note_stores): Don't present PARALLEL SET_DESTs - as being CLOBBERed. +1999-09-04 Steve Chamberlain <sac@pobox.com> -2002-04-16 Jakub Jelinek <jakub@redhat.com> + * config.sub: Add support for configuring for pj. - PR c/6290 - * config/rs6000/rs6000.c (easy_vector_constant): Return 1 if the - CONST_VECTOR is { 0, ... 0 }. +1999-08-31 Nick Clifton <nickc@cygnus.com> -2002-04-15 Loren J. Rittle <ljrittle@acm.org> + * config.sub (maybe_os): Add support for configuring for fr30. - * doc/install.texi (Installing GCC: Configuration): Clarify - the only supported ways to configure gcc. +1999-08-25 Nick Clifton <nickc@cygnus.com> -2002-04-15 Richard Henderson <rth@redhat.com> + * configure.in: Do not configure or build ld for AIX + platforms. ld is known to be broken on these platforms. - * config/alpha/linux.h, config/arm/linux-elf.h, config/i370/linux.h, - config/i386/linux-aout.h, config/i386/linux-oldld.h, - config/i386/linux.h, config/i386/linux64.h, config/ia64/linux.h, - config/m68k/linux-aout.h, config/m68k/linux.h, config/mips/linux.h, - config/pa/pa-linux.h, config/pj/linux.h, config/s390/linux.h, - config/sh/linux.h, config/sparc/linux-aout.h, config/sparc/linux.h, - config/sparc/linux64.h, config/xtensa/linux.h (CPP_PREDEFINES): - Define __gnu_linux__, not gnu_linux. - * config/rs6000/sysv4.h (CPP_OS_GNU_SPEC): Likewise for gnu_hurd. +Wed Aug 25 01:12:25 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> -2002-04-15 Mark Mitchell <mark@codesourcery.com> + * config-ml.in: Pass compiler flag corresponding to multidirs to + subdir configures. - Remove Chill front end. - * gcc.c (default_compilers): Remove Chill entries. - * ch: Remove directory. - * doc/frontends.texi: Remove information about Chill. - * doc/sourcebuild.texi: Likewise. - * doc/standards.texi: Likewise. +1999-08-09 Ian Lance Taylor <ian@zembu.com> -2002-04-15 Douglas B Rupp <rupp@gnat.com> + * Makefile.in (LDFLAGS): Define. - * config/alpha/vms.h (INCLUDE_DEFAULTS): Add /gnu/lib/gcc-lib/include. - (LONGLONG_STANDALONE): Define. +1999-08-08 Mumit Khan <khan@xraylith.wisc.edu> -2002-04-15 David S. Miller <davem@redhat.com> + * configure.in (i[3456]-*-mingw32*): Don't put gprof in + noconfigdirs. + (*-*-cygwin*): Likewise. - * config/sparc/sparc.c (sparc_emit_float_lib_cmp): - Call emit_library_call with LCT_NORMAL. - (sparc_initialize_trampoline): Use LCT_foo instead of - magic constant in emit_library_call invocations. - (sparc64_initialize_trampoline): Likewise. - (sparc_profile_hook): Likewise. - * config/sparc/sparc.md: Likewise. +1999-08-08 Ian Lance Taylor <ian@zembu.com> - * config/sparc/sparc.c (sparc_extra_constraint_check): - Fix type of argument 'c'. - * config/sparc/sparc-protos.h (sparc_extra_constraint_check): - Likewise. + * mkdep: New file. + * Makefile.in (GAS_SUPPORT_DIRS): Add mkdep. + (BINUTILS_SUPPORT_DIRS): Add mkdep. -2002-04-14 Andreas Schwab <schwab@suse.de> + From Eli Zaretskii <eliz@is.elta.co.il>: + * configure (tmpfile): Change cONf$$ to cNf$$ to avoid an overly + long file name when using DJGPP on MS-DOS. - * config/ia64/linux.h (CPP_PREDEFINES): Fix missing backslash. +Wed Aug 4 02:07:14 1999 Jeffrey A Law (law@cygnus.com) -2002-04-14 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com> + * config.sub (vxworks case): Use os=-vxworks, not os=vxworks. - * config/arm/linux-elf.h (CPLUSPLUS_CPP_SPEC): Define. +1999-07-30 Alan Modra <alan@spri.levels.unisa.edu.au> -2002-04-13 Mark Mitchell <mark@codesourcery.com> + * Makefile.in (check-target-libio): Remove all-target-libstdc++ + dependency as this causes "make check" to globally "make all" - * config/alpha/linux.h (CPP_PREDEFINES): Fix typo. - * config/i386/gnu.h (CPP_PREDEFINES): Define __gnu_hurd__, - not gnu_hurd. +Tue Jun 22 23:45:18 1999 Tom Tromey <tromey@cygnus.com> -2002-04-13 Hans-Peter Nilsson <hp@axis.com> + * configure.in (target_libs): Added target-zlib. + * Makefile.in (ALL_TARGET_MODULES): Added zlib. + (CONFIGURE_TARGET_MODULES): Likewise. + (CHECK_TARGET_MODULES): Likewise. + (INSTALL_TARGET_MODULES): Likewise. + (CLEAN_TARGET_MODULES): Likewise. + (configure-target-zlib): New target. + (all-target-zlib): Likewise. + (all-target-libjava): Depend on all-target-zlib. + (configure-target-libjava): Depend on configure-target-zlib. - * config/cris/linux.h (CRIS_CPP_SUBTARGET_SPEC): Fix typo. + * Makefile.in (configure-target-libjava): Depend on + configure-target-newlib. + (configure-target-boehm-gc): New target. + (configure-target-qthreads): New target. -2002-04-13 Joel Sherrill <joel@OARcorp.com> + * configure.in (target_libs): Added target-qthreads. + * Makefile.in (ALL_TARGET_MODULES): Added qthreads. + (CONFIGURE_TARGET_MODULES): Likewise. + (CHECK_TARGET_MODULES): Likewise. + (INSTALL_TARGET_MODULES): Likewise. + (CLEAN_TARGET_MODULES): Likewise. + (all-target-qthreads): New target. + (configure-target-libjava): Depend on configure-target-qthreads. + (all-target-libjava): Depend on all-target-qthreads. - * config/sparc/t-elf: Enable v8 multilibs. Impacts - sparc-elf and sparc-rtems targets. + * Makefile.in (ALL_TARGET_MODULES): Added libjava, boehm-gc. + (CONFIGURE_TARGET_MODULES): Likewise. + (CHECK_TARGET_MODULES): Likewise. + (INSTALL_TARGET_MODULES): Likewise. + (CLEAN_TARGET_MODULES): Likewise. + (all-target-libjava): New target. + (all-target-boehm-gc): Likewise. + * configure.in (target_libs): Added libjava, boehm-gc. -2002-04-13 Mark Mitchell <mark@codesourcery.com> +1999-07-22 Ian Lance Taylor <ian@zembu.com> - * alpha/linux.h: Define __gnu_linux__ wherever __linux__ is - defined, and __gnu_hurd__ wherever __GNU__ is defined. - * arm/linux-elf.h: Likewise. - * cris/aout.h: Likewise. - * cris/linux.h: Likewise. - * i370/linux.h: Likewise. - * i386/gnu.h: Likewise. - * i386/linux-aout.h: Likewise. - * i386/linux-oldld.h: Likewise. - * i386/linux.h: Likewise. - * i386/linux64.h: Likewise. - * ia64/linux.h: Likewise. - * m68k/linux-aout.h: Likewise. - * m68k/linux.h: Likewise. - * mips/linux.h: Likewise. - * pa/pa-linux.h: Likewise. - * pj/linux.h: Likewise. - * rs6000/sysv4.h: Likewise. - * s390/linux.h: Likewise. - * sh/linux.h: Likewise. - * sparc/linux-aout.h: Likewise. - * sparc/linux.h: Likewise. - * sparc/linux64.h: Likewise. - * xtensa/linux.h: Likewise. + * Makefile.in (binutils.tar.bz2): Don't pass makeall.bat and + configure.bat in SUPPORT_FILES. + (gas+binutils.tar.bz2): Likewise. -2002-04-13 Andreas Schwab <schwab@suse.de> + * makeall.bat: Remove; obsolete. - * config/ia64/ia64.h (CPP_SPEC): Include %(cpp_cpu). +1999-07-21 Ian Lance Taylor <ian@zembu.com> -2002-04-12 Mark Mitchell <mark@codesourcery.com> + From Mark Elbrecht: + * configure.bat: Remove; obsolete. - Revert these changes: +1999-07-11 Ian Lance Taylor <ian@zembu.com> - 2002-04-06 Mark Mitchell <mark@codesourcery.com> + * configure: Add -W -Wall to the default CFLAGS when compiling with + gcc. - PR c++/5571 - * stor-layout.c (layout_decl): Reset the RTL for the decl. +Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca> - 2002-03-15 Mark Mitchell <mark@codesourcery.com> + * configure.in: Build ld, binutils & gas for hppa*-*-linux-gnu*. - * expr.c (expand_expr): Tidy. +1999-06-30 Mark Mitchell <mark@codesourcery.com> -2002-04-12 Richard Henderson <rth@redhat.com> + * configure.in: Build ld on IRIX6. - * config.gcc (sparcv9-*-solaris2): Default to 32-bit code. - (sparc*-*-solaris): Clean up header files. - * configure.in (AS_SPARC64_FLAG): Error out if can't find it - and plan on generating 64-bit code. - * toplev.c (decode_g_option): Remove LINKER_DOES_NOT_WORK_WITH_DWARF2. - * config/sparc/sol2-64.h: Delete and reuse for default 64-bit code. - * config/sparc/sol2-sld-64.h: Rename ... - * config/sparc/sol2-bi.h: ... here. Remove the bits that checked - for AS_SPARC64_FLAG not defined. - * config/sparc/sol2-gld-bi.h: New. - * config/sparc/sol2-sld.h: Remove. - * config/sparc/sol26-sld.h: New. - * config/sparc/sol2.h: Tidy comments. - * doc/install.texi: Document sparc-solaris configury changes. +1999-06-12 Ian Lance Taylor <ian@zembu.com> -2002-04-12 Richard Henderson <rth@redhat.com> + * Makefile.in: Change distribution targets to use bzip2 instead of + gzip. + (TEXINFO_SUPPORT): Set to just texinfo/texinfo.tex. + (taz): Don't use texinfo/gpl.texinfo or texinfo/lgpl.texinfo. - * recog.c (offsettable_address_p): Match the logic in adjust_address. +1999-06-04 Nick Clifton <nickc@cygnus.com> - * config/sparc/sparc.h (LEGITIMIZE_RELOAD_ADDRESS): Handle TFmode - in 64-bit mode only. Use only for 32-bit or MEDLOW. + * config.sub: Add mcore target. -2002-04-12 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> +Sun May 30 16:03:16 1999 Cort Dougan <cort@cs.nmt.edu> - * config/alpha/osf.h (LINK_SPEC): Pass -S to silence ld warnings. + * config.guess (ppc-*-linux-gnu): Also use ld emul elf32ppclinux. -Fri Apr 12 15:42:59 2002 Jeffrey A Law (law@redhat.com) +Tue May 25 11:20:46 1999 H.J. Lu (hjl@gnu.org) - * pa.c (pa_can_combine_p): Call extract_insn before calling - constrain_operands. + * config.guess (dummy): Changed to $dummy. -2002-04-12 Douglas B Rupp <rupp@gnat.com> +1999-05-24 Nick Clifton <nickc@cygnus.com> - * hwint.h (HAVE___INT64): Correct spelling. + * config.sub: Tidied up case statements. - * config/i386/i386-interix.h (EH_FRAME_IN_DATA_SECTION): Define. - (TARGET_ASM_NAMED_SECTION, RETURN_IN_MEMORY) Define. - (DEFAULT_PCC_STRUCT_RETURN): Define as 0. - (CPP_PREDEFINES): Handle __declspec. - * config/i386/t-interix (USER_H): Remove. +1999-05-22 Ben Elliston <bje@cygnus.com> -2002-04-12 DJ Delorie <dj@redhat.com> + * config.guess: Handle NEC UX/4800. Contributed by Jiro Takabatake + <jiro@din.or.jp>. - * integrate.c (compare_blocks): Make comparisons safe for when - sizeof(int) < sizeof(char *). - (find_block): Likewise. + * config.guess: Merge with FSF version. Future changes will be + more accurately recorded in this ChangeLog. + * config.sub: Likewise. -2002-04-12 Andreas Schwab <schwab@suse.de> +Thu May 20 10:00:42 1999 Stephen L Moshier <moshier@world.std.com> - * config/ia64/ia64.h (ASM_SPEC): Moved from here ... - * config/ia64/sysv4.h (ASM_SPEC): ... to here, so that it - overrides the definition in config/svr4.h. + * Makefile.in (GCC_FOR_TARGET): Add -I$(build_tooldir)/include. -2002-04-12 Eric Norum <eric.norum@usask.ca> +1999-04-30 Tom Tromey <tromey@cygnus.com> - * config/rtems.h, config/a29k/rtems.h, config/arm/rtems-elf.h, - config/c4x/rtems.h, config/h8300/rtems.h, config/i386/rtems.h, - config/i386/rtemself.h, config/i960/rtems.h, config/m68k/rtems.h, - config/m68k/rtemself.h, config/mips/rtems.h, config/mips/rtems64.h, - config/pa/rtems.h, config/rs6000/rtems.h, config/sh/rtems.h, - config/sh/rtemself.h, config/sparc/rtems.h, config/sparc/rtemself.h, - config/v850/rtems.h (*-rtems*): Cleanup pass to move common - definitions to config/rtems.h and make the targets more similar. + * ltmain.sh: [mode link] Always use CC given by ltconfig. -Fri Apr 12 08:06:54 2002 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> +1999-04-23 Tom Tromey <tromey@cygnus.com> - * expr.c (expand_assigment): Remove duplicate conversions #ifdef - POINTERS_EXTEND_UNSIGNED. - (store_constructor, expand_expr, case COMPONENT_REF): Likewise. - (store_expr): Use TYPE_MODE (sizetype), not ptr_mode. + * ltconfig, ltmain.sh: Update to libtool 1.2f. - * emit-rtl.c (widen_memory_access): Don't do anything if MEMOFFSET - not specified. +1999-04-20 Drew Moseley <dmoseley@cygnus.com> -2002-04-12 Hans-Peter Nilsson <hp@bitrange.com> + * configure.in (noconfigdirs): Don't build libstub for arm-elf targets. + (noconfigdirs): Don't build any bsp stuff for for arm-oabi targets. + Bad merge removed these two changes. - * function.c (fixup_var_refs_1) <SET, handling VAR in SET_SRC>: - For paradoxical (subreg VAR), replace VAR, don't try the subreg. +Tue Apr 13 22:50:54 1999 Donn Terry (donn@interix.com) + Martin Heller (Ing.-Buero_Heller@t-online.de) -2002-04-12 Andreas Schwab <schwab@suse.de> + * config.guess (interix Alpha): Add. - * config/ia64/ia64.h (EXTRA_SPECS): Fix missing backslash. +1999-04-11 Richard Henderson <rth@cygnus.com> -2002-04-12 Richard Henderson <rth@redhat.com> + * configure.in (i?86-*-beos*): Do config gperf; don't config + gdb, newlib, or libgloss. - PR bootstrap/4191 - * config/d30v/d30v.h (INIT_SECTION_ASM_OP): Don't undef. +Sun Apr 11 23:55:34 1999 Alexandre Oliva <oliva@dcc.unicamp.br> - * flow.c (mark_used_reg): Manage reg_cond_dead properly for - modes spanning multiple hard regs. + * config-ml.in: On mips*-*-*, if multidirs contains mabi=64, try to + link a trivial program with -mabi=64. If it fails, remove mabi=64 + from multidirs. - * recog.c (peephole2_optimize): Rebuild jump labels as needed. +Sat Apr 10 21:50:01 1999 Philipp Thomas (kthomas@gwdg.de) -2002-04-11 John David Anglin <dave@hiauly1.hia.nrc.ca> + * config.sub: Set basic_machine to i586 when target_alias = k6-*. - * pa.c (output_millicode_call): Check attribute type as well as length - when length is 28. +1999-04-08 Nick Clifton <nickc@cygnus.com> -2002-04-11 David O'Brien <obrien@FreeBSD.org> + * config.sub: Add support for mcore targets. - * config/freebsd.h (NO_IMPLICIT_EXTERN_C, SCCS_DIRECTIVE): Give value. - (DEFAULT_PCC_STRUCT_RETURN) Do not redefine. - (USER_LABEL_PREFIX, HANDLE_SYSV_PRAGMA, IDENT_ASM_OP, - DWARF2_DEBUGGING_INFO, DBX_DEBUGGING_INFO, PREFERRED_DEBUGGING_TYPE): - elfos.h and dbxelf.h values are fine now. - * config/i386/freebsd.h, config/alpha/freebsd.h - (DEFAULT_PCC_STRUCT_RETURN): Define to 0. +1999-04-07 Michael Meissner <meissner@cygnus.com> -2002-04-11 David O'Brien <obrien@FreeBSD.org> + * configure.in (d30v-*): Use config/mt-d30v as makefile fragment, + not mt-ospace, in order to shut up assembler warning about using + symbols that are named the same as registers. - * config/ia64/aix.h (CPP_PREDEFINES): Do not define _LP64/__LP64__ - or set Acpu or Amachine. Reformat. - (ASM_SPEC, DONT_USE_BUILTIN_SETJMP, PROFILE_BEFORE_PROLOGUE): Do not - define. - (LINK_SPEC): Do not need to undef. - * config/ia64/elf.h (ASM_EXTRA_SPEC): Define. - * config/ia64/freebsd.h (LINK_SPEC): Do not need to undef. - (ASM_SPEC, DONT_USE_BUILTIN_SETJMP, PROFILE_BEFORE_PROLOGUE): Do not - define. - * config/ia64/hpux.h (ASM_EXTRA_SPEC): Define. - (ASM_SPEC): Do not define, use ASM_EXTRA_SPEC instead. - (LINK_SPEC): Do not need to undef. - (DONT_USE_BUILTIN_SETJMP): Do not define. - * config/ia64/ia64.h (ASM_SPEC, ASM_EXTRA_SPEC): Add. - (CPP_CPU_SPEC): Define _LP64, set Acpu and Amachine. Remove -Dia64. - (DONT_USE_BUILTIN_SETJMP, PROFILE_BEFORE_PROLOGUE): Define. - Remove trailing spaces. - * config/ia64/linux.h (CPP_PREDEFINES): Do not define _LP64/__LP64__, - __ELF__, or set Acpu or Amachine. Reformat. - (ASM_SPEC, DONT_USE_BUILTIN_SETJMP, PROFILE_BEFORE_PROLOGUE): Do not - define. +1999-04-07 Drew Moseley <dmoseley@cygnus.com> -2002-04-11 David O'Brien <obrien@FreeBSD.org> + * Makefile.in (all-target-cygmon): Added all-target-bsp to the + dependency list for all-target-cygmon. - * config.gcc (ia64-*-freebsd*): Fix ordering of tm_files to match - all other *-*-freebsd* targets. +1999-04-05 Doug Evans <devans@casey.cygnus.com> -2002-04-11 Richard Sandiford <rsandifo@redhat.com> + * config-ml.in: Check $host, not $target, for selective multilibs. + (arm-*-*): Allow disabling of biendian, h/w fp, 26 bit apcs, + thumb interworking, and underscore prefix multilibs. - * doc/extend.texi: Remove old claim that typedefs cannot have - an alignment attribute. +1999-04-04 Ian Lance Taylor <ian@zembu.com> -2002-04-11 Jakub Jelinek <jakub@redhat.com> + * missing: Update to version from current automake. - PR optimization/6177 - * expr.c (expand_expr) [COMPONENT_REF]: Handle op0 CONCAT if - bitpos is 0 and bitsize CONCAT size. +Fri Apr 2 15:11:32 1999 H.J. Lu (hjl@gnu.org) -2002-04-11 Jakub Jelinek <jakub@redhat.com> + * configure (gxx_include_dir): Removed. - PR c/6223 - * combine.c (if_then_else_cond): Use trunc_int_for_mode on nz. + * configure.in (gxx_include_dir): Handle it. + * Makefile.in: Likewise. -2002-04-11 David O'Brien <obrien@FreeBSD.org> +1999-03-29 Gavin Romig-Koch <gavin@cygnus.com> - * config/alpha/freebsd.h: Minor reformatting. - (CPP_SPEC): Define ELF and add cpp_subtarget. - (ASM_SPEC): No longer needed. + * config.sub (mips64vr4111,mips64vr4111el) Add. -2002-04-11 Richard Henderson <rth@redhat.com> +1999-03-21 Ben Elliston <bje@cygnus.com> - * config/sparc/sparc.md (movdi_insn_sp32): Add o/J alternative. - (movdi_insn_sp32_v9): Likewise. Only allow stx with aligned memory. - (dimode mem/zero splitter): New. + * config.guess: Correct typo for detecting ELF on FreeBSD. -2002-04-11 Hans-Peter Nilsson <hp@axis.com> +Thu Mar 18 00:17:50 1999 Mark Elbrecht <snowball3@usa.net> - * config/cris/cris.c (cris_override_options): Tweak error message - for PIC not implemented. + * config/mh-go32: Delete. + * config/mh-djgpp: New. Renamed from mh-go32. + * configure.in (pc-msdosdjgpp): Set host_makefile_frag to + config/mh-djgpp. - * config/cris/cris.h: Tweak comments related to parameter-passing. +Thu Mar 11 18:37:23 1999 Drew Moseley <dmoseley@cygnus.com> - * config/cris/t-cris (TARGET_LIBGCC2_CFLAGS): Don't -Dinhibit_libc here. + * Makefile.in (all-target-bsp): Added all-gcc all-binutils and + all-target-newlib to dependency list for all-target-bsp. - * config/cris/cris.c (cris_target_asm_function_prologue): Cast - uses of PIC_OFFSET_TABLE_REGNUM to int to silence warnings. - (cris_target_asm_function_epilogue): Ditto. - (cris_initial_frame_pointer_offset): Ditto. - (cris_simple_epilogue): Ditto. - (cris_expand_builtin_va_arg): Variable-size types come in - by-reference. +Thu Mar 11 01:19:31 1999 Mumit Khan <khan@xraylith.wisc.edu> -2002-04-10 Richard Henderson <rth@redhat.com> + * config.sub: Add i386-uwin support. + * config.guess: Likewise. - * except.c (add_ehl_entry): Allow duplicates after landing pad - creation. +Thu Mar 11 01:07:55 1999 Franz Sirl <Franz.Sirl-kernel@lauterbach.com> -2002-04-10 David Edelsohn <edelsohn@gnu.org> + * configure.in: cleanup, add mh-*pic handling for arm, special + case powerpc*-*-aix* - * config/rs6000/t-aix43 (SHLIB_NM_FLAGS): Add -X32_64. +Wed Mar 10 18:35:07 1999 Jeff Johnston <jjohnstn@cygnus.com> -2002-04-10 Ulrich Weigand <uweigand@de.ibm.com> + * configure.in (noconfigdirs): Removed target-libgloss so libnosys.a + can be built. - * reload1.c (choose_reload_regs): HARD_FRAME_POINTER_REGNUM - is only used as frame pointer when frame_pointer_needed is true. +Wed Mar 10 17:39:09 1999 Drew Moseley <dmoseley@cygnus.com> -2002-04-10 Richard Earnshaw <rearnsha@arm.com> + * configure.in: Added bsp support to arm-*-coff and arm-*-elf + targets. - PR target/817 - * arm.md (arm_movdi): Adjust neg_pool_range attribute to allow - for the fact that the pool entry uses two words. - (movdf_hard_insn): Similarly. Also, ADR instruction can span - 1k bytes. - (movdf_soft_insn): Similarly. - (movxf_hard_insn): Adjust neg_pool_range attribute to allow - for the fact that the pool entry uses three words. +1999-03-02 Nick Clifton <nickc@cygnus.com> -2002-04-10 Richard Henderson <rth@redhat.com> + * config.sub: Rename CYGNUS LOCAL to EGCS LOCAL - * expr.c (expand_expr) [INTEGER_CST]: Don't force into registers - if EXPAND_INITIALIZER. +Sun Feb 28 02:20:00 1999 Geoffrey Noer <noer@cygnus.com> -2002-04-10 Alan Modra <amodra@bigpond.net.au> + * config.sub: Check for "cygwin*" rather than "cygwin32*" - PR optimization/6233 - * rtlanal.c (pure_call_p): New function. - * rtl.h (pure_call_p): Declare. - * loop.c (prescan_loop): Use it to set has_nonconst_call. - * gcse.c (store_killed_in_insn): Use pure_call_p here too. +1999-02-24 Nick Clifton <nickc@cygnus.com> -2002-04-09 Richard Henderson <rth@redhat.com> + * config.sub: Fix typo in arm recognition. - * config/alpha/alpha.md (movdi_er_maybe_g): New. - * config/alpha/alpha.c (alpha_expand_mov): Use it. +Wed Feb 24 13:51:40 1999 Drew Moseley <dmoseley@cygnus.com> -2002-04-09 Richard Henderson <rth@redhat.com> + * configure.in (noconfigdirs): Changed target_configdirs to + include target-bsp only for m68k-*-elf* and m68k-*-coff* + rather than m68k-*-* since it is not known to work on + m68k-aout. Ditto for arm-*-*oabi. - PR c/5078 - * expr.c (expand_expr) [INTEGER_CST]: Force overflows into registers. +Wed Feb 24 12:52:17 1999 Stan Shebs <shebs@andros.cygnus.com> -2002-04-09 Andrew MacLeod <amacleod@redhat.com> + * configure.in (*-*-windows*): Remove, no longer used. + * config/mh-windows: Ditto. - * expr.c (expand_expr): A RESULT_DECL is part of a call. +1999-02-19 Ben Elliston <bje@cygnus.com> -2002-04-09 Richard Henderson <rth@redhat.com> + * config.guess: Automatically recognise ELF on FreeBSD. From Niall + Smart and improved by Andrew Cagney. - * cfg.c (expunge_block): Decrement num_elements here ... - (expunge_block_nocompact): ... not here. - * cfgcleanup.c (delete_unreachable_blocks): Set num_elements. +Thu Feb 18 19:55:09 1999 Marc Espie <espie@cvs.openbsd.org> -2002-04-09 Richard Henderson <rth@redhat.com> + * config.guess: Recognize openbsd-*-hppa. - * basic-block.h (flow_delete_block_noexpunge): Declare. - (expunge_block_nocompact): Declare. - * cfg.c (expunge_block_nocompact): Split out from ... - (expunge_block): ... here. - * cfgrtl.c (can_delete_label_p): Don't use exception_handler_labels. - (flow_delete_block_noexpunge): Split out from ... - (flow_delete_block): ... here. - * cfgcleanup.c (delete_unreachable_blocks): Compact while - removing dead blocks. - * except.c (exception_handler_labels): Remove. - (exception_handler_label_map): New. - (struct eh_region): Add aka member. - (mark_ehl_map_entry, mark_ehl_map, free_region): New. - (ehl_hash, ehl_eq, ehl_free, add_ehl_entry): New. - (for_each_eh_label, for_each_eh_label_1): New. - (init_eh): Register exception_handler_label_map. - (free_eh_status): Use free_region. - (find_exception_handler_labels): Use the map, not the list. - (remove_exception_handler_label): Likewise. - (maybe_remove_eh_handler): Likewise. - (remove_eh_handler): Use the region aka bitmap. - * except.h (exception_handler_labels): Remove. - (for_each_eh_label): Declare. - * jump.c (rebuild_jump_labels): Don't check exception_handler_labels. - * loop.c (invalidate_loops_containing_label): New. - (find_and_verify_loops): Use it. Use for_each_eh_label. - * sched-rgn.c (is_cfg_nonregular): Use - current_function_has_exception_handlers. +Wed Feb 17 01:38:59 1999 H.J. Lu (hjl@gnu.org) -2002-04-08 Richard Henderson <rth@redhat.com> + * Makefile.in (REALLY_SET_LIB_PATH): Append $$$(RPATH_ENVVAR) + only if it is not empty. - * reorg.c (get_branch_condition): Use reversed_comparison_code. +1999-02-17 Nick Clifton <nickc@cygnus.com> -2002-04-08 Stephane Carrez <Stephane.Carrez@worldnet.fr> + Patch from: Scott Bambrough <scottb@corelcomputer.com> - * config/m68hc11/larith.asm (__map_data_section): Fix condition - and optimize for size. - (__do_global_ctors): Fix pointer comparison. - (__do_global_dtors): Likewise. + * config.guess: Modified to recognize uname's armv* syntax. -2002-04-09 David S. Miller <davem@redhat.com> + * config.sub: Modified to recognize uname's armv* syntax. - * config/sparc/sparc.c (sparc_extra_constraint_check): New - function, implementing EXTRA_CONSTRAINTS. For memory constraints, - allow reloading pseudos. - * config/sparc/sparc.h (EXTRA_CONSTRAINTS): Use it. - * config/sparc/sparc-protos.h: Declare it. +1999-02-17 Mark Salter <msalter@cygnus.com> - * config/sparc/sparc.c (const64_is_2insns): Kill signed vs. - unsigned comparison warning. - (output_restore_regs): Mark leaf_function as unused. + * configure.in: Added target-bsp for sparclite. -Tue Apr 9 09:35:45 2002 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> +Mon Feb 8 14:17:24 1999 Richard Henderson <rth@cygnus.com> - * expr.c (is_aligning_offset): New function. - (expand_expr, case COMPONENT_EXPR): Call it. + * config.sub: Recognize alphapca5[67] and up to alphaev8. -2002-04-09 Alan Modra <amodra@bigpond.net.au> +1999-02-08 Nick Clifton <nickc@cygnus.com> - * configure.in (auto-build.h): Use target_alias and build_alias - when running configure. - (gcc_cv_as): Use $target_alias in directory searchs rather than - $target. Heed program_prefix and program_transform_name. Search - for gas in cross-compiler case too. "test -x" rather than "test -f". - (gcc_cv_ld): Likewise. - (gcc_cv_nm): Set for cross compilers too. Heed program_prefix and - program_transform_name. - (gcc_cv_objdump): Likewise. - * configure: Regenerate. + * configure.in: Add support for strongarm port. + * config.sub: Add support for strongarm target. -2002-04-08 Hans-Peter Nilsson <hp@bitrange.com> +Sun Feb 7 18:01:54 1999 Mumit Khan <khan@xraylith.wisc.edu> - * config/mmix/t-mmix (TARGET_LIBGCC2_CFLAGS): Don't -Dinhibit_libc - here. + * configure.in (*-*-cygwin32*): Use config/mh-cygwin instead of + the old name config/mh-cygwin32. + Enable texinfo. - * config/mmix/mmix.h (INITIAL_ELIMINATION_OFFSET): Remove spurious - semicolon. +Thu Feb 4 20:43:25 1999 Ian Lance Taylor <ian@cygnus.com> - * config/mmix/mmix.c (mmix_expand_builtin_va_arg): Variable-size - types come in by-reference. Fix typo in comment. + * configure.in: Do build ld for ix86 Solaris. -2002-04-08 Richard Henderson <rth@redhat.com> +Tue Feb 2 19:46:40 1999 Jim Wilson <wilson@cygnus.com> - PR opt/6007 - * toplev.c (rest_of_compilation): Disable cross-jumping for - highly connected graphs. + * Makefile.in (EXTRA_GCC_FLAGS): Set AR to $AR instead of + $AR_FOR_TARGET. Likewise for RANLIB. -2002-04-08 David S. Miller <davem@redhat.com> +Tue Feb 2 20:05:05 1999 Catherine Moore <clm@cygnus.com> - PR target/6082 - * config/sparc/freebsd.h (SPARC_DEFAULT_CMODEL): Set to CM_MEDLOW + * config.sub (oabi): Recognize. + * configure.in (arm-*-oabi): Handle. - Make init_priority work on Sparc when using GNU ld. - * config/sparc/linux.h, config/sparc/linux64.h, - config/sparc/netbsd-elf.h, config/sparc/freebsd.h - (CTORS_SECTION_ASM_OP, DTORS_SECTION_ASM_OP): Undefine. - * config/sparc/sol2-gld.h: New file to do the same. - * config.gcc (sparc*-*-solaris2*): If gnu_ld=yes add - sparc/sol2-gld.h to tm_file. +Sat Jan 30 06:09:00 1999 Robert Lipe (robertlipe@usa.net) - PR optimization/4328 - * config/sparc/sparc.h (EXTRA_CONSTRAINT): Add new constraint 'W'. - * doc/md.texi: Document it. - * config/sparc/sparc.md (movdi_insn_sp64_novis, - movdi_insn_sp64_vis, movdf_insn_sp32, movdf_insn_v9only_novis, - movdf_insn_v9only_vis, movdf_insn_sp64_novis, - movdf_insn_sp64_vis): Use it as MEM constraing with 'e' registers. - * config/sparc/sparc.c (mem_min_alignment): Fix comment. + * config.guess: Improve detection of i686 on UnixWare 7. -2002-04-08 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at> +Sat Jan 30 08:04:00 1999 Mumit Khan <khan@xraylith.wisc.edu> - * doc/contrib.texi (Contributors): Add John David Anglin and Loren - J. Rittle (the latter also to Testers). Update David O'Brien's entry. + * config.guess: Add support for i386-pc-interix. + * config.sub: Likewise. + * configure.in: Likewise. + * config/mh-interix: New file. -2002-04-07 David S. Miller <davem@redhat.com> +Mon Jan 18 13:59:20 1999 Christopher Faylor <cgf@cygnus.com> - * config.gcc (sparc64-*-linux*): Add t-crtfm to tmake_file. + * Makefile.in: Remove unneeded all-target-libio from + from all-target-winsup target since it is now unneeded. + Add all-target-libtermcap in its place since it is now + needed. -2002-04-07 John David Anglin <dave@hiauly1.hia.nrc.ca> +Wed Dec 30 20:34:52 1998 Christopher Faylor <cgf@cygnus.com> - PR 5933 - * pa.h (ASM_OUTPUT_MI_THUNK): Use indirect jump to target function when - generating 32-bit pic code. + * configure.in: makefile stub for cygwin target is probably + unnecessary. Remove it for now. + * config/mt-cygwin: Remove. -2002-04-07 Franz Sirl <Franz.Sirl-kernel@lauterbach.com> +Wed Dec 30 01:13:03 1998 Christopher Faylor <cgf@cygnus.com> - * config/rs6000/rs6000.h (RS6000_PIC_OFFSET_TABLE_REGNUM): New. - (PIC_OFFSET_TABLE_REGNUM): Use it and return INVALID_REGNUM if - !flag_pic. - (CONDITIONAL_REGISTER_USAGE): Adjust accordingly. - * config/rs6000/rs6000.h: Use RS6000_PIC_OFFSET_TABLE_REGNUM instead - of PIC_OFFSET_TABLE_REGNUM thruout. - * config/rs6000/rs6000.md: Likewise. - * config/rs6000/darwin.h: Likewise. + * configure.in: libtermcap.a should be built when cygwin is the + target as well as the host. + * config.guess: Allow mixed case in cygwin uname output. + * Makefile.in: Add libtermcap target. + * config/mt-cygwin: New file. libtermcap target info. -2002-04-06 John David Anglin <dave@hiauly1.hia.nrc.ca> +Wed Dec 23 00:20:50 1998 Jeffrey A Law (law@cygnus.com) - * reorg.c (dbr_schedule): Don't reposition prologue and epilogue notes. + * config.sub: Clean up handling of hppa2.0. -2002-04-06 Mark Mitchell <mark@codesourcery.com> +Tue Dec 22 23:56:31 1998 Rodney Brown (rodneybrown@pmsc.com) - PR c++/5571 - * stor-layout.c (layout_decl): Reset the RTL for the decl. + * config.guess: Use C code to identify more HP machines. - PR opt/5120 - * sibcall.c (optimize_sibling_and_tail_recursive_call): Clear - RTX_UNCHANGING_P for the functions arguments when a tail call - is made. +Thu Dec 17 01:22:30 1998 Jeffrey A Law (law@cygnus.com) -2002-04-06 Jason Merrill <jason@redhat.com> + * config.sub: Handle hppa2.0. - * toplev.c (flag_no_inline, flag_really_no_inline): Default to 2. - (parse_options_and_default_flags): Set them appropriately. - * c-common.c (c_common_post_options): Don't set flag_really_no_inline. +Tue Dec 15 17:02:58 1998 Bob Manson <manson@charmed.cygnus.com> -Sat Apr 6 18:26:32 CEST 2002 Jan Hubicka <jh@suse.cz> + * configure.in: Add cygmon for x86-coff and x86-elf. Configure + cygmon for all sparclite targets, regardless of object format. - * ifcvt.c (if_convert): Clear aux fields of blocks. +1998-12-15 Mark Salter <msalter@cygnus.com> -2002-04-05 David S. Miller <davem@redhat.com> + * configure.in: Added target-bsp for several target architectures. - * config/sparc/freebsd.h (ENDFILE_SPEC): Add crtfastmath bits. - * config.gcc (sparc64-wrs-vxworks, sparc-*-chorusos, - sparc-*-rtems*, sparclite-*-elf* sparc86x-*-elf*, sparc64-*-elf*, - {sparc64,ultrasparc}-*-freebsd*): Add sparc/t-crtfm to tmake_file. + * Makefile.in: Added rules for bsp. -2002-04-05 Jan Hubicka <jh@suse.cz> +Fri Dec 4 01:34:02 1998 Jeffrey A Law (law@cygnus.com) - * optabs.c (emit_no_conflict_block, emit_libcall_block): Avoid nesting - of libcall regions. + * config.guess: Improve detection of hppa2.0 processors. -2002-04-05 David S. Miller <davem@redhat.com> +Fri Dec 4 01:33:05 1998 Niall Smart <nialls@euristix.ie> - * config/sparc/sparc.c (sparc_nonflat_function_epilogue): If we - are not going to emit return instructions, emit at least a nop - for the sake of sane backtraces. + * config.guess: Recognize FreeBSD using ELF automatically. -2002-04-05 Jakub Jelinek <jakub@redhat.com> +1998-11-26 Manfred Hollstein <manfred@s-direktnet.de> - * mklibgcc.in: Use separate libgcc.map for each multilib. - * Makefile.in (distclean): Don't remove libgcc.map here. + * configure (skip-this-dir): Add handling for new shell script, which + might be created by a sub-directory's configure to indicate, this particular + directory is "unwanted". + * Makefile.in ($(CONFIGURE_TARGET_MODULES)): Likewise. -2002-04-05 Jakub Jelinek <jakub@redhat.com> +Wed Nov 18 18:28:45 1998 Geoffrey Noer <noer@cygnus.com> - * Makefile.in (s-mlib): Handle --disable-multilib by separate - genmultilib invocation. + * ltconfig: import from libtool, after changing libtool to + account for the cygwin name change. -2002-04-04 David S. Miller <davem@redhat.com> +Wed Nov 18 18:09:14 1998 Geoffrey Noer <noer@cygnus.com> - * config/sparc/crtfastmath.c: New file. - * config/sparc/t-crtfm: New file. - * config/sparc/linux.h (ENDFILE_SPEC): Use crtfastmath.o - * config/sparc/linux64.h (ENDFILE_SPEC): Likewise. - * config/sparc/sol2.h (ENDFILE_SPEC): Likewise. - * config/sparc/sp64-elf.h (ENDFILE_SPEC): Likewise. - * config/sparc/elf.h (ENDFILE_SPEC): Likewise. - * config.gcc (sparc*-*-{elf*,linux*,solaris2*}): Add - sparc/t-crtfm to tmake_file. + * Makefile.in: CC_FOR_TARGET and CXX_FOR_TARGET should also + include newlib/libc/sys/cygwin and newlib/libc/sys/cygwin32. -2002-04-05 Alan Modra <amodra@bigpond.net.au> +Wed Nov 18 20:13:29 1998 Christopher Faylor <cgf@cygnus.com> - * config/rs6000/t-linux64 (EXTRA_MULTILIB_PARTS): Add crtsavres.o - Add rules to make null object file. + * configure.in: Add libtermcap to list of cygwin dependencies. -2002-04-04 David S. Miller <davem@redhat.com> +Tue Nov 17 16:57:51 1998 Geoffrey Noer <noer@cygnus.com> - * calls.c (store_one_arg): If ECF_SIBCALL, use tail_call_reg. + * Makefile.in: modify CC_FOR_TARGET and CXX_FOR_TARGET so that + they include winsup/include when it's a cygwin target. -2002-04-04 Richard Henderson <rth@redhat.com> +1998-11-12 Tom Tromey <tromey@cygnus.com> - PR opt/6165 - * alias.c (true_dependence): Force (mem:blk (scratch)) to conflict. - (write_dependence_p): Likewise. + * configure.in (host_tools): Added zip. + * Makefile.in (all-target-libjava): Depend on all-zip. + (all-zip): New target. + (ALL_MODULES): Added all-zip. + (NATIVE_CHECK_MODULES): Added check-zip. + (INSTALL_MODULES): Added install-zip. + (CLEAN_MODULES): Added clean-zip. -2002-04-04 Richard Henderson <rth@redhat.com> +Thu Nov 12 17:27:21 1998 Geoffrey Noer <noer@cygnus.com> - * predict.c (estimate_bb_frequencies): Do frequency calculation - with a volatile temporary. + * Makefile.in: lose "32" from comment about cygwin. -2002-04-04 Ulrich Weigand <uweigand@de.ibm.com> +Thu Nov 5 15:00:31 1998 Nick Clifton <nickc@cygnus.com> - * config/s390/linux.h (LOCAL_LABEL_PREFIX): Define. + * configure.in: Use -Os to build target libraries for the fr30. -2002-04-04 Jakub Jelinek <jakub@redhat.com> +Wed Nov 4 18:49:43 1998 Dave Brolley <brolley@cygnus.com> - PR c++/6119 - * final.c (final_start_function): Don't bump profile_label_no here... - (final_end_function): ...but here. + * config.sub: Add fr30. -2002-04-04 Jakub Jelinek <jakub@redhat.com> +Mon Nov 2 15:19:33 1998 Geoffrey Noer <noer@cygnus.com> - * config/sparc/sparc.md (pic): New attribute. - (do_builtin_setjmp_setup): Save %fp, %i7 and %l7 for TARGET_V9 - into stack slots. - (split after do_builtin_setjmp_setup): New. + * configure.in: drop "32" from config/mh-cygwin32. Check + cygwin* instead of cygwin32*. + * config.sub: Check cygwin* instead of cygwin32*. -2002-04-04 Jakub Jelinek <jakub@redhat.com> +Thu Oct 22 10:55:25 1998 Robert Lipe <robertl@dgii.com> - PR fortran/6106 - * config/sparc/sparc.h (MIN_UNITS_PER_WORD): Backout 2001-01-01 - change. + * config.guess: Match any version of Unixware7. -2002-04-04 Jakub Jelinek <jakub@redhat.com> +1998-10-20 Syd Polk <spolk@cygnus.com> - * config/sparc/sparc.c (sparc_va_arg): Adjust va_list by - UNITS_PER_WORD for zero sized aggregates. + * Makefile.in configure.in: Add the ability to use tcl8.1 and tk8.1 + if desired. -2002-04-04 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at> +Sun Oct 18 18:34:50 1998 Jeffrey A Law (law@cygnus.com) - * doc/contrib.texi (Contributors): Add David O'Brien. + * config.if (cxx_interface, libstdcxx_interface): Do not try to set + these if the appropriate directories and files to not exist. -2002-04-03 David S. Miller <davem@redhat.com> +Wed Oct 14 10:29:06 1998 Jeffrey A Law (law@cygnus.com) - * gcc.c (LINK_GCC_C_SEQUENCE_SPEC): No need for a new - one-character spec for this, just use %(link_gcc_c_sequence). + * Makefile.in (DEVO_SUPPORT): Add config.if. -2002-04-04 Alan Modra <amodra@bigpond.net.au> +Tue Oct 13 15:45:36 1998 Manfred Hollstein <manfred@s-direktnet.de> - * config/rs6000/t-linux64 (EXTRA_MULTILIB_PARTS): Define. + * configure: Add pattern to replace "build_tooldir"'s + definition in the generated Makefile with "tooldir"'s + actual value. -2002-04-03 David S. Miller <davem@redhat.com> +Tue Oct 13 09:17:06 1998 Jeffrey A Law (law@cygnus.com) - * gcc.c (LINK_GCC_C_SEQUENCE_SPEC): New spec to override the gcc/c - library sequence passed to the linker. - (LINK_COMMAND_SPEC): Use it. - * doc/tm.texi: Document it, and mention from LINK_COMMAND_SPEC as - a macro a target can use to avoid overriding LINK_COMMAND_SPEC. - * config/sparc/sparc.h (LINK_GCC_C_SEQUENCE_SPEC): Define. + * config.sub: Bring back lost sparcv9. -2002-04-03 Jason Merrill <jason@redhat.com> + * Makefile.in (all-snvavigator): Remove all-flexlm dependency. - PR c++/5636 - * tree.h (CLEANUP_EH_ONLY): New macro. - * stmt.c (expand_decl_cleanup_eh): New fn. - (expand_cleanups): Check CLEANUP_EH_ONLY. - * c-semantics.c (genrtl_decl_cleanup): Just take the CLEANUP_STMT. - Use expand_decl_cleanup_eh. - (expand_stmt): Adjust. - * c-common.h: Adjust prototype. +Mon Oct 12 12:09:44 1998 Jeffrey A Law (law@cygnus.com) -2002-04-03 Jakub Jelinek <jakub@redhat.com> + * Makefile.in (CHILL_FOR_TARGET): Mirror recent changes to + CC_FOR_TARGET and friends. - * configure.in (HAVE_SPARC_UA_PCREL_HIDDEN): Test whether %r_disp32() - works properly with .hidden symbols. - * configure: Rebuilt. - * config.in: Rebuilt. - * config/sparc/sparc.h (ASM_PREFERRED_EH_DATA_FORMAT): Use - DW_EH_PE_absptr for flag_pic && GLOBAL if %r_disp32() doesn't work - properly with .hidden symbols. +Mon Oct 12 12:09:30 1998 Alexandre Oliva <oliva@dcc.unicamp.br> -2002-04-03 Jakub Jelinek <jakub@redhat.com> + * Makefile.in (build_tooldir): New variable, same as tooldir. + (CC_FOR_TARGET, GCC_FOR_TARGET, CXX_FOR_TARGET): Add + -B$(build_tooldir)/bin/. + (BASE_FLAGS_TO_PASS): Pass build_tooldir down. - PR middle-end/6102 - * df.c (df_insn_refs_record): Use XEXP not SET_DEST to access - USE argument. +Tue Sep 1 16:23:11 1998 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at> -2002-04-03 Richard Henderson <rth@redhat.com> + * README: Remove installation instructions and refer to the + INSTALL directory instead. - PR opt/4120 - * sched-rgn.c (sets_likely_spilled): New. - (sets_likely_spilled_1): New. - (add_branch_dependences): Use it. +Wed Sep 30 22:20:50 1998 Robert Lipe <robertl@dgii.com> -2002-04-02 Richard Henderson <rth@redhat.com> + * config.sub: Add support for i[34567]86-pc-udk. + * configure.in: Likewise. - PR opt/4311 - * loop.h (LOOP_FIRST_PASS): New. - * loop.c (strength_reduce): Mind it when deciding to unroll. - * toplev.c (rest_of_compilation): Set it. +Wed Sep 30 19:23:48 1998 Geoffrey Noer <noer@cygnus.com> -2002-04-02 David S. Miller <davem@redhat.com> + * Makefile.in: add bzip2 package building bits for user + tools module + * configure.in: ditto - * config/sparc/sparc.md (ldd peephole2s): Fix final arg to - mems_ok_for_ldd_peep when the order of the loads being examined - is reversed. - * config/sparc/sparc.c (mems_ok_for_ldd_peep): Expand upon - existing comment to increase comprehension of this situation. +Wed Sep 30 03:00:05 1998 Jeffrey A Law (law@cygnus.com) -2002-04-02 Richard Henderson <rth@redhat.com> + * Makefile.in (TARGET_CONFIGDIRS): Add libobjc. + (ALL_TARGET_MODULES): Add all-target-libobjc. + (CONFIGURE_TARGET_MODULES, CHECK_TARGET_MODULES): Similarly. + (INSTALL_TARGET_MODULES, CLEAN_TARGET_MODULES): Similarly. + (all-target-libchill): Add dependencies. + * configure.in (target_libs): Add libchill. - * libgcc2.c (__bb_exit_func): Revert 03-31 change. +1998-09-30 Manfred Hollstein <manfred@s-direktnet.de> -2002-04-02 Eric Botcazou <ebotcazou@multimania.com> - Richard Henderson <rth@redhat.com> + * configure.in (target_subdir): Remove duplicate line. - PR c/5484 - * function.c (assign_temp): Accept either type or decl argument. - Detect variables whose size is too large to fit into an integer. - * stmt.c (expand_decl): Pass the decl, not the type. +Tue Sep 29 22:45:41 1998 Felix Lee <flee@cygnus.com> -2002-04-02 David O'Brien <obrien@FreeBSD.org> + * Makefile.in (all-automake): fix dependencies. - * protoize.c: Match include directory usage with cppdefault.c. +Mon Sep 28 04:04:27 1998 Jeffrey A Law (law@cygnus.com) -2002-04-03 Jeffrey A Law (law@redhat.com) - Hans-Peter Nilsson <hp@bitrange.com> + * configure.in: Minor cleanups for building in the $(target_alias) + subdir. - * combine.c (simplify_comparison): Avoid narrowing a comparison - with a paradoxical subreg when doing so would drop signficant bits. +1998-09-22 Jim Wilson <wilson@cygnus.com> -2002-04-02 David Edelsohn <edelsohn@gnu.org> + * Makefile.in (bootstrap): Set r and s before make all. Use + BASE_FLAGS_TO_PASS in make all. + (cross): Likewise. - * config/rs6000/rs6000.h (WIDEST_HARDWARE_FP_SIZE): Define. +1998-09-20 Mark Mitchell <mark@markmitchell.com> -2002-04-02 Alan Modra <amodra@bigpond.net.au> + * Makefile.in (bootstrap): Pass TARGET_FLAGS_TO_PASS to `make all'. - * config/rs6000/rs6000.md (ctrdi*): Add FPR constraint and - associated splitter. Remove MQ constraint. - (ctrdi_internal4): Correct CCmode clobber. +Sun Sep 20 00:13:02 1998 Richard Henderson <rth@cygnus.com> -2002-04-03 Hans-Peter Nilsson <hp@bitrange.com> + * config.sub: Fix typo in last change. - * config/mmix/mmix.md (define_constants): Remove misleading - FIXME. Add MMIX_fp_rO_OFFSET. - ("nonlocal_goto_receiver"): Don't have stack-frame address of - saved rO as part of the pattern. Remove FIXME. - ("*nonlocal_goto_receiver_expanded"): Similar. Generate address - here, at output-time. - * config/mmix/crti.asm (_init): Register _fini with atexit. - * config/mmix/crtn.asm (_fini): Add omitted "POP 0,0". - * config/mmix/mmix.c (mmix_target_asm_function_prologue): Correct - unwind information when frame_pointer_needed. - (mmix_assemble_integer): Tweak wording in comment. +1998-09-19 Michael Hayes <m.hayes@elec.canterbury.ac.nz> -2002-04-02 Richard Henderson <rth@redhat.com> + * config.sub: Add support for C4x target. + * configure.in: Likewise. - PR opt/3967 - * local-alloc.c (contains_replace_regs): LO_SUM may contain - replace regs. +1998-09-13 David S. Miller <davem@pierdol.cobaltmicro.com> -2002-04-02 Richard Henderson <rth@redhat.com> + * config.sub: Recognize sparcv9 just like sparc64. - * doc/standards.texi: Document required freestanding libc entry points. +Wed Sep 9 15:44:52 1998 Robert Lipe <robertl@dgii.com> -2002-04-02 Alexandre Oliva <aoliva@redhat.com> + * config.guess: Match "Pent II" or "PentII" for OpenServer. - * config/mips/mips.c (mips_va_arg): Apply big-endianness address - offset before loading address of argument passed by transparent - reference. +Tue Sep 8 01:18:39 1998 Jeffrey A Law (law@cygnus.com) -2002-04-02 Richard Henderson <rth@redhat.com> + * config.guess: Correctly identify Pentium II sco boxes. - * fixinc/inclhack.def (AAB_solaris_sys_varargs_h): Move and - rename solaris_sys_varargs_h. + * config.guess: Fix "tr" code. From Weiwen Liu. -Tue Apr 2 06:47:40 2002 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> +Sat Sep 5 13:56:52 1998 John Hughes <john@Calva.COM> - * stor-layout.c (layout_type, case ARRAY_TYPE): Give one-element array - the same mode as its component. + * configure.in: Do not assume x86-svr4 or x86-unixware can handle + stabs. -2002-04-02 Richard Henderson <rth@redhat.com> +Sat Sep 5 02:12:02 1998 Jeffrey A Law (law@cygnus.com) - PR opt/420 - * config/m68k/m68k.md (dbcc peepholes): Match four forms of dbra. + * Makefile.in (TARGET_CONFIGDIRS): Add libchill. + (ALL_TARGET_MODULES): Add all-target-libchill. + (CONFIGURE_TARGET_MODULES, CHECK_TARGET_MODULES): Similarly. + (INSTALL_TARGET_MODULES, CLEAN_TARGET_MODULES): Similarly. + (all-target-libchill): Add dependencies. + * configure.in (target_libs): Add libchill. -2002-04-01 Richard Henderson <rth@redhat.com> +Sun Aug 30 22:27:02 1998 Lutz Wohlrab <lutz.wohlrab@informatik.tu-chemnitz.de> - PR target/1538 - * fixinc/inclhack.def (solaris_sys_varargs_h): New. - * fixinc/fixincl.x: Rebuild. + * config.guess: Avoid assumptions about "tr" behaves when + LANG is set to something other than English. -2002-04-01 Richard Henderson <rth@redhat.com> +Sun Aug 30 22:14:44 1998 H.J. Lu (hjl@gnu.org) - * config/ia64/unwind-ia64.c: Include ia64intrin.h. - (atomic_alloc, atomic_free): New. - (SIZE, MASK_FOR, PTR_IN): New. - (emergency_reg_state, emergency_reg_state_free): New. - (emergency_labeled_state, emergency_labeled_state_free): New. - (reg_state_alloced, labeled_state_alloced): New. - (alloc_reg_state, free_reg_state): New. - (alloc_label_state, free_label_state, free_label_states): New. - (push, pop, dup_state_stack, free_state_stack): Use them. - (desc_label_state): Likewise. - (uw_frame_state_for): Free label states and state stack. - (uw_update_reg_address): Eliminate warnings. + * configure (gxx_include_dir): Changed to + '${prefix}/include/g++'-${libstdcxx_interface}. -2002-04-01 Loren J. Rittle <ljrittle@acm.org> + * config.if: New to determine the interfaces. - * doc/install.texi (*-*-freebsd*): Update. +Sun Aug 30 21:15:19 1998 Mark Klein (mklein@dis.com) -2002-04-01 Phil Edwards <pme@gcc.gnu.org> + * config.guess: Detect and handle MPE/IX. + * config.sub: Deal with MPE/IX. - * version.c: Fix misplaced leading blanks on first line. +Sat Aug 29 14:32:55 1998 David Edelsohn <edelsohn@mhpcc.edu> -2002-04-01 Vladimir Makarov <vmakarov@redhat.com> + * configure.in: Use mh-aix43. - * config/pa/pa-pro-end.h (ASM_OUTPUT_ALIGNED_COMMON, - ASM_OUTPUT_ALIGNED_LOCAL): Redefine them. +1998-07-29 Manfred Hollstein <manfred@s-direktnet.de> -2002-04-01 Jim Blandy <jimb@redhat.com> + * configure: Fix --without/--disable cases for gxx-include-dir. - * cppmacro.c (cpp_macro_definition): Do not emit spaces after - macro formal parameter names. +Fri Aug 28 12:28:26 1998 Per Bothner <bothner@cygnus.com> -2002-04-01 Bob Wilson <bob.wilson@acm.org> + * mdata-sh: Imported. Needed for automake support. - * config/xtensa/xtensa.c (xtensa_va_arg): Fix compiler warning - in previous change. +Thu Aug 13 12:49:29 1998 H.J. Lu <hjl@gnu.org> -2002-04-01 Bob Wilson <bob.wilson@acm.org> + * Makefile.in (taz): Try "chmod -R og=u ." before + "chmod og=u `find . -print`". - * config/xtensa/xtensa.c (xtensa_va_arg): Fix to handle arguments - for which MUST_PASS_IN_STACK is true (e.g., variable-sized types). +Fri Jul 31 09:38:33 1998 Catherine Moore <clm@cygnus.com> -2002-03-31 Richard Henderson <rth@redhat.com> + * configure.in: Add arm-elf and thumb-elf support. - * config/ia64/unwind-ia64.c (alloc_spill_area): Fix offset. - (desc_frgr_mem): Fix reference to f16-f31. +Mon Jul 27 16:23:58 1998 Doug Evans <devans@canuck.cygnus.com> -Sun Mar 31 14:43:24 2002 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> + * Makefile.in: Undo previous patch. - * emit-rtl.c (adjust_address_1, offset_address): Cast value to - unsigned HOST_WIDE_INT, not unsigned int. +Fri Jul 24 19:55:24 1998 Doug Evans <devans@canuck.cygnus.com> -2002-03-31 Jakub Jelinek <jakub@redhat.com> + * Makefile.in (INSTALL_TARGET): Move EXTRA_TARGET_HOST_INSTALL_MODULES + to here ... + (install-no-fixedincludes): and here + (INSTALL_MODULES): ... from here. - PR middle-end/6096, middle-end/6098, middle-end/6099 - * reorg.c (emit_delay_sequence): Only increment LABEL_NUSES for - CODE_LABELs. - (fill_slots_from_thread): Likewise. +Fri Jul 24 17:01:42 1998 Ian Lance Taylor <ian@cygnus.com> -2002-03-31 Jakub Jelinek <jakub@redhat.com> + * config.sub: Merge with FSF. - * config/sparc/sparc.c (function_arg_record_value_1): Pass complex - floating fields in float regs. - (function_arg_record_value_2): Likewise. + * config.guess: Merge with FSF. -2002-03-31 Jakub Jelinek <jakub@redhat.com> +Fri Jul 24 08:43:36 1998 Doug Evans <devans@canuck.cygnus.com> - PR middle-end/6100 - * config/sparc/sparc.c (output_cbranch): Use REG_BR_PROB, not - REG_BR_PRED. - (output_v9branch): Likewise. + * configure (extraconfigdirs): New variable. + (SUBDIRS): Add extraconfigdirs and recurse on them too. + * Makefile.in (all): Move higher in file. + (EXTRA_TARGET_HOST_ALL_MODULES): New variable. + (EXTRA_TARGET_HOST_{INSTALL,CHECK}_MODULES): New variables. + (ALL_MODULES): Add EXTRA_TARGET_HOST_ALL_MODULES. + (CROSS_CHECK_MODULES): Add EXTRA_TARGET_HOST_CHECK_MODULES. + (INSTALL_MODULES): Add EXTRA_TARGET_HOST_INSTALL_MODULES. -2002-03-31 Alexandre Oliva <aoliva@redhat.com> +1998-07-23 Brendan Kehoe <brendan@cygnus.com> - * gcc.c: Revert previous patch for now. - * config/i386/djgpp.h: Likewise. + * Makefile.in (all-target-libjava): Depend on all-gcc and + all-target-newlib. + (configure-target-libjava): Depend on $(ALL_GCC). -2002-03-31 Richard Henderson <rth@redhat.com> +Sat Jul 18 14:32:43 CDT 1998 Robert Lipe <robertl@dgii.com> - PR target/3997 - * config/alpha/elf.h (ASM_OUTPUT_DEF): Tidy. - (ASM_OUTPUT_DEF_FROM_DECLS): New. + * config.guess: (*-pc-sco3.2v5) Add detection for Pentium II. + (*-pc-unixware7) Add detection for Pentium II, Pentium Pro. -2002-03-31 Richard Henderson <rth@redhat.com> +Sun Jul 19 00:46:53 CEST 1998 Marc Lehmann <pcg@goof.com> - * libgcc2.c (__bb_exit_func): Make static. + * INSTALL/README: Fix typo. - * config/alpha/alpha.md (trap): New. +Fri Jul 17 13:30:18 1998 Ian Lance Taylor <ian@cygnus.com> -2002-03-31 Alexandre Oliva <aoliva@redhat.com> + * ylwrap: Change absolute path checks to check for DOS style path + names. - * gcc.c (LIBGCC_SPEC): Folded %L and duplicate %G here... - (LINK_COMMAND_SPEC): ... from here. - (init_gcc_specs): Duplicate it here too, omitting - shared_name in the second copy. - (init_spec): Test for duplicate - * config/i386/djgpp.h (LINK_COMMAND_SPEC): Remove `%L %G'. + * ylwrap: Don't use a full path name if the source file is in the + same directory. From hjl@lucon.org (H.J. Lu). -2002-03-31 Richard Henderson <rth@redhat.com> + * config-ml.in: Default to being verbose, to match Feb 18 change to + configure. - * builtins.c (expand_builtin_va_arg): Give warnings not errors for - promoted argument types; build trap. - (expand_builtin_trap): New. - (expand_builtin): Use it. - * stmt.c (expand_nl_goto_receivers): Likewise. - * expr.h (expand_builtin_trap): Declare. - * libfuncs.h (LTI_abort, abort_libfunc): New. - * optabs.c (init_optabs): Init abort_libfunc. +Thu Jul 16 12:29:51 1998 Ian Lance Taylor <ian@cygnus.com> -2002-03-30 David S. Miller <davem@redhat.com> + Brought over from egcs: - * config/sparc/linux.h (HANDLE_PRAGMA_PACK_PUSH_POP): Define. - * config/sparc/linux64.h (HANDLE_PRAGMA_PACK_PUSH_POP): Likewise. + Sat Jun 27 22:46:32 1998 Jeffrey A Law (law@cygnus.com) -2002-03-30 Roger Sayle <roger@eyesopen.com> - Richard Henderson <rth@redhat.com> + * configure.in (target_subdir): Set to ${target_alias} instead + of "libraries". - * regmove.c (combine_stack_adjustments_for_block): Avoid - emitting a stack adjustment of zero bytes. Let delete_insn - update bb->head. + Mon Sep 1 16:45:44 1997 Jim Wilson <wilson@cygnus.com> -2002-03-30 Richard Henderson <rth@redhat.com> + * configure.in (target_subdir): Set to libraries if enable_multilib. - * config/sparc/sparc.c: Remove all references to TARGET_EPILOGUE. - (sparc_emitting_epilogue): New. - (leaf_label, output_return, sparc_return_peephole_ok): Remove. - * config/sparc/sparc-protos.h: Update. - * config/sparc/sparc.h (MASK_EPILOGUE, TARGET_EPILOGUE): Remove. - (TARGET_SWITCHES): Update. - * config/sparc/sparc.md (return): Remove. - (return_*): Use sparc_emitting_epilogue, not !TARGET_EPILOGUE. - * config/sparc/freebsd.h, config/sparc/linux64.h, config/sparc/lite.h, - config/sparc/liteelf.h, config/sparc/netbsd-elf.h, - config/sparc/sol2-sld-64.h, config/sparc/sol2.h, - config/sparc/sp64-aout.h, config/sparc/sp64-elf.h, - config/sparc/sp86x-aout.h, config/sparc/sp86x-elf.h, - config/sparc/splet.h, config/sparc/vxsparc64.h (TARGET_DEFAULT): - Remove MASK_EPILOGUE. - * doc/invoke.texi: Update. +Wed Jul 15 01:00:54 1998 Ian Lance Taylor <ian@cygnus.com> -2002-03-30 Daniel Berlin <dan@dberlin.org> + * Makefile.in ($(CONFIGURE_TARGET_MODULES)): If there are any + multilibs, force reconfiguration the first time we create + multilib.out in a subdirectory, in case TARGET_SUBDIR is `.'. - * dwarf2out.c (dwarf2out_define): Remove start_source_file call, - CPP will start the file for us. +Tue Jul 14 23:41:03 1998 Ian Lance Taylor <ian@cygnus.com> -2002-03-30 Richard Henderson <rth@redhat.com> + * configure.in: Strip any --no option from CONFIG_ARGUMENTS, to + avoid confusion with --no-recursion. - PR target/5446 - * config/ia64/ia64.c (group_barrier_needed_p): Special case - prologue_allocate_stack. - (ia64_single_set): Use insn codes for recognition of special - cases, not rtl matching. - * config/ia64/ia64.md (prologue_allocate_stack): Op 3 is in-out. +Tue Jul 14 15:37:41 1998 Geoffrey Noer <noer@cygnus.com> -2002-03-30 Richard Henderson <rth@redhat.com> + * configure.in: Win32 hosts shouldn't use install -x + * install-sh: remove -x option, and special .exe-handling + hack. - PR target/6032 - * config/sparc/sparc.h (OVERRIDE_OPTIONS): Don't override -fpic - or -fomit-frame-pointer with profiling. - (SUBTARGET_OVERRIDE_OPTIONS): Remove. - (FUNCTION_PROFILER): Do nothing. - (PROFILE_HOOK): New. - * config/sparc/sparc.c (sparc_override_options): Don't check - code models for profiling. - (sparc_function_profiler): Remove. - (sparc_profile_hook): New. - * config/sparc/sparc-protos.h: Update. +Tue Jul 14 15:28:41 1998 Richard Henderson <rth@cygnus.com> -2002-03-30 Jakub Jelinek <jakub@redhat.com> + * config.guess: Recognize i586-pc-beos. + * configure.in: Don't build some bits for beos. - PR optimization/6086 - * combine.c (combine_simplify_rtx): If simplify_rtx failed because - of SUBREG of volatile MEM or because the MEM was mode dependent, - return CLOBBER instead of unmodified SUBREG. +Tue Jul 14 13:22:18 1998 Ian Lance Taylor <ian@cygnus.com> -2002-03-30 David O'Brien <obrien@FreeBSD.org> + * configure: If CC is set but CFLAGS is not, and CC is gcc, make + CFLAGS default to -O2. - * config/i370/linux.h: Update copyright. + * ltmain.sh: Add some hacks to make SunOS --enable-shared work + when using GNU ld. -2002-03-30 Alexandre Oliva <aoliva@redhat.com> +Fri Jul 10 13:18:23 1998 Ian Lance Taylor <ian@cygnus.com> - * config/mips/mips.c (function_arg_pass_by_reference): Force to 0 - in o32 and o64 ABIs. - * config/mips/abi64.h (MUST_PASS_IN_STACK): Define as in expr.h, - but getting fixed-size structs passed in registers regardless of - padding in o32 and o64 ABIs. + * ltmain.sh: Correct install when using a different shell. -2002-03-29 Richard Henderson <rth@redhat.com> +Tue Jul 7 15:24:38 1998 Ian Lance Taylor <ian@cygnus.com> - PR target/5672 - * expr.c (expand_expr): Pass along EXPAND_INITIALIZER one more place. + * ltconfig, ltmain.sh: Update to libtool 1.2b. -2002-03-29 Franz Sirl <Franz.Sirl-kernel@lauterbach.com> +Thu Jul 2 13:57:36 1998 Klaus Kaempf <kkaempf@rmi.de> - * config/rs6000/rs6000.c (rs6000_va_arg): Correctly set register count - for aggregate and TFmode types. + * makefile.vms: Update to build binutils/makefile.vms. Add install + target. -2002-03-29 Richard Henderson <rth@redhat.com> +Wed Jul 1 16:45:21 1998 Ian Lance Taylor <ian@cygnus.com> - PR target/5886 - * config/ia64/aix.h (CPP_PREDEFINES): Add -D_LP64. - * config/ia64/hpux.h, config/ia64/linux.h: Likewise. + * ltconfig: Update to correct AIX handling. -2002-03-29 Loren J. Rittle <ljrittle@acm.org> +Sat Jun 27 22:46:32 1998 Jeffrey A Law (law@cygnus.com) - * doc/install.texi (*-*-freebsd*): Fix last commit. + * Makefile.in (BASE_FLAGS_TO_PASS): Add TARGET_SUBDIR. -2002-03-29 Richard Henderson <rth@redhat.com> + * configure.in (target_subdir): Set to ${target_alias} instead + of "libraries". - PR target/6041 - * config/i386/i386.c (x86_arch_always_fancy_math_387): New. - (override_options): Disable NO_FANCY_MATH_387 if the arch allows. - * config/i386/i386.h (x86_arch_always_fancy_math_387): New. - * config/i386/i386.md (sqrtxf2, sqrtextendsfxf2, sinxf2): Fix - conditional. - * docs/invoke.texi: Update -mno-fancy-math-387 docs. +1998-06-26 Manfred Hollstein <manfred@s-direktnet.de> -2002-03-29 Loren J. Rittle <ljrittle@acm.org> + * Makefile.in (BASE_FLAGS_TO_PASS): Add gcc_version_trigger. + (Makefile): Depend on $(gcc_version_trigger). - * config.gcc (*-*-freebsd*): Enable creation of libgcc_s.so. - * config/t-slibgcc-elf-ver (SHLIB_LC): Add macro and use it. - No functional change except ... - * config/t-slibgcc-nolc-override (SHLIB_LC): Override it. New file. - * doc/install.texi (*-*-freebsd*): Document port configuration. + * configure (gcc_version): Change default initializer to empty + string. + (gcc_version_trigger): New variable; pass this variable down + to subdir configures to enable them checking gcc's version + themselves. Emit make macros for both gcc_version vars. + (topsrcdir): Initialize reliably. + (recursion line): Remove --with-gcc-version=${gcc_version}. -2002-03-29 Jakub Jelinek <jakub@redhat.com> +1998-06-24 Manfred Hollstein <manfred@s-direktnet.de> - PR c++/5964 - * config/sparc/sparc.md (empty_delay_slot, branch_type): New - attributes. - (length): Compute variable length for branches/calls/jumps here. - (branch, inverted_branch, normal_fp_branch, inverted_fp_branch, - normal_fpe_branch, inverted_fpe_branch): Remove length attribute, - define branch_type attribute. - (divsi3_sp32): Maximum length is 6 not 7. - (call_address_struct_value_sp32, call_symbolic_struct_value_sp32, - call_address_untyped_struct_value_sp32, - call_symbolic_untyped_struct_value_sp32): Set length to 3 not 2. - * config/sparc/sparc.c (empty_delay_slot): New function. - * config/sparc/sparc.h (ADJUST_INSN_LENGTH): Remove. - * config/sparc/sparc-protos.h (empty_delay_slot): Add prototype. + * configure (enable_version_specific_runtime_libs): Implement new flag + --enable-version-specific-runtime-libs which installs C++ runtime stuff + in $(libsubdir); emit definition in each generated Makefile. + (gxx_include_dir): Initialize depending on + $enable_version_specific_runtime_libs. -2002-03-29 Jakub Jelinek <jakub@redhat.com> +1998-06-24 Manfred Hollstein <manfred@s-direktnet.de> - * combine.c (set_nonzero_bits_and_sign_copies): Don't call - nonzero_bits if not needed. - (nonzero_bits) [XOR]: Likewise. - (nonzero_bits) [REG]: Use reg_last_set_nonzero_bits even if - reg_last_set_mode and mode are both MODE_INT, but not equal. - (record_value_for_reg): Compute reg_last_set_nonzero_bits - in nonzero_bits_mode for MODE_INT modes. + * configure (gcc_version): Initialize properly depending on + how and where configure is started. + (recursion line): Pass a --with-gcc-version=${gcc_version} + to configures in subdirs. -2002-03-28 Richard Henderson <rth@redhat.com> +Wed Jun 24 16:01:59 1998 John Metzler <jmetzler@cygnus.com> - PR target/5715 - * config/alpha/osf.h (ASM_SPEC): Don't pass any special options - to GAS. Correct drift between alternatives. + * configure.in (noconfigdirs): Add configure pattern for mips tx39 + cygmon -2002-03-28 Richard Henderson <rth@redhat.com> +Tue Jun 23 22:42:32 1998 Mark Alexander <marka@cygnus.com> - PR target/6087 - * reload1.c (fixup_abnormal_edges): Move insn to edge via sequence. + * configure.in: Add cygmon and libstub support for mn10200. -2002-03-28 Alexandre Oliva <aoliva@redhat.com> +1998-06-19 Manfred Hollstein <manfred@s-direktnet.de> - * config/i386/freebsd.h (LINK_SPEC): Don't pass default - emulation to the linker. + * configure (gcc_version): Add new variable describing the + particular gcc version we're building. + * Makefile.in (libsubdir): Add new macro for the directory + in which the compiler finds executables, libraries, etc. + (BASE_FLAGS_TO_PASS): Pass down gcc_version, target_alias + and libsubdir. -2002-03-28 Loren J. Rittle <ljrittle@acm.org> +Fri Jun 19 02:36:59 1998 Alexandre Oliva <oliva@dcc.unicamp.br> - * config/alpha/freebsd.h (LINK_SPEC): Likewise. - * config/sparc/freebsd.h (LINK_SPEC): Likewise. + * Makefile.in (local-clean): Remove *.log. + (warning.log): Built with warn_summary from build.log. + (mail-report.log): Run test_summary. + (mail-report-with-warnings.log): Run test_summary including + warning.log in the report. -2002-03-28 John David Anglin <dave@hiauly1.hia.nrc.ca> +Thu Jun 18 11:26:03 1998 Robert Lipe <robertl@dgii.com> - * pa-linux.h (LOCAL_LABEL_PREFIX): Define. + * config.guess: Detection of Pentium II for *-sco-3.2v5*. -Thu Mar 28 16:33:13 2002 Jeffrey A Law (law@redhat.com) +Mon Jun 15 14:53:54 1998 Andrew Cagney <cagney@b1.cygnus.com> - * combine.c (simplify_and_const_int): Make sure to apply mask - when force_to_mode returns a constant integer. PR3311. + * Makefile.in (grep): Grep no longer depends on libiberty. -2002-03-28 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at> +Fri Jun 12 14:03:34 1998 Syd Polk <spolk@cygnus.com> - * doc/invoke.texi (Warning Options): Refer to C++ Dialect Options - and Objective-C Dialect Options. + * Makefile.in: all-snavigator needs all-libgui. -2002-03-28 Richard Henderson <rth@redhat.com> +Thu Jun 11 19:43:47 1998 Mark Alexander <marka@cygnus.com> - * config/alpha/alpha.c (alpha_emit_conditional_branch): TFmode NE - comparison should be done vs !=0 not >0 return code. Tidy cases. + * configure.in: Add cygmon and libstub support for mn10300. -2002-03-28 Richard Henderson <rth@redhat.com> +Wed Jun 10 11:19:47 1998 Ian Lance Taylor <ian@cygnus.com> - * c-decl.c (finish_function): New arg can_defer_p. Pass it - on to c_expand_body. - * c-tree.h (finish_function): Update decl. - * c-objc-common.c, c-parse.in, objc/objc-act.c: Update calls. + * missing: Update to version from automake 1.3. -2002-03-27 Andreas Schwab <schwab@suse.de> + * ltmain.sh: On installation, don't get confused if the same name + appears more than once in the list of library names. - * config/i386/i386.c (classify_argument): Also check for - QUAL_UNION_TYPE. +Wed Jun 3 14:51:42 1998 Ian Lance Taylor <ian@cygnus.com> -2002-03-27 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> + * config.sub: Accept m68060 and m5200 as CPU names. - * doc/install.texi (alpha*-dec-osf*): Don't need --enable-libgcj - any more. +Mon Jun 1 17:25:16 1998 Ian Lance Taylor <ian@cygnus.com> -Wed Mar 27 22:52:02 CET 2002 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz> + * configure: Use && rather than using -a in test, because odd + strings can confuse test. + * configure.in: Likewise. - * cfgrtl.c (merge_blocks_nomove): Use set_block_for_insn instead of - assigning to BLOCK_FOR_INSN directly. +Thu May 28 19:31:13 1998 Ian Lance Taylor <ian@cygnus.com> -Wed Mar 27 22:46:04 CET 2002 Jan Hubicka <jh@suse.cz> + * ltconfig, ltmain.sh: Bring in Visual C++ support. - * i386.c (ix86_output_addr_diff_elt): Remove binutils bug workaround. +Sat May 23 23:44:13 1998 Alexandre Oliva <oliva@dcc.unicamp.br> -2002-03-27 Richard Henderson <rth@redhat.com> + * Makefile.in (boostrap2-lean, bootstrap3-lean, + bootstrap4-lean): New targets. - * toplev.c (rest_of_compilation): Don't compile if we've had errors. +Mon May 11 23:55:56 1998 Jeffrey A Law (law@cygnus.com) -2002-03-27 Richard Henderson <rth@redhat.com> + * mpw-* Delete. Not used. - * config/sparc/freebsd.h, config/sparc/linux.h, config/sparc/linux64.h, - config/sparc/netbsd-elf.h, config/sparc/pbd.h, config/sparc/sol2.h, - config/sparc/vxsim.h (LOCAL_LABEL_PREFIX): Define. +Mon May 11 23:11:34 1998 Jeffrey A Law (law@cygnus.com) -2002-03-27 Richard Henderson <rth@redhat.com> + * COPYING.LIB: Update FSF address. - PR target/6054 - * config/ia64/ia64.c (ia64_expand_call): Use pic patterns for - TARGET_CONST_GP. Simplify conditions. +Fri May 8 01:30:20 1998 Ian Lance Taylor <ian@cygnus.com> -2002-03-26 Vladimir Makarov <vmakarov@redhat.com> + * ltconfig, ltmain.sh: Update to libtool 1.2a. - * pa/pa-pro-end.h (CPP_PREDEFINES): Add -D__pro__. + * Makefile.in (GASB_SUPPORT_DIRS): Remove intl; already included via + GAS_SUPPORT_DIRS. - * pa/lib2funcs.asm: Don't use .SPACE and .SUBSPACE if __pro__ - or __rtems_ is defined. +Thu May 7 17:27:35 1998 Ian Lance Taylor <ian@cygnus.com> -2002-03-26 Richard Henderson <rth@redhat.com> + * ltconfig, ltmain.sh: Avoid producing a version number if + -version-info was not used. - * config/alpha/alpha.c (alpha_emit_set_const): Add a REG_EQUAL note - if a non-trivial load was emitted. - (alpha_emit_set_const_1): Remove obsolete extension. Fix thinko - in high+extra+low case. +Tue May 5 18:02:24 1998 Ian Lance Taylor <ian@cygnus.com> -2002-03-26 Richard Henderson <rth@redhat.com> + * configure.in: Add --with-newlib to CONFIG_ARGUMENTS if we are + building with newlib. - * config.gcc (sparc*-solaris): Use float_format=sparc. +1998-04-30 Paul Eggert <eggert@twinsun.com> -2002-03-26 Richard Henderson <rth@redhat.com> + * Makefile.in (EXTRA_GCC_FLAGS): Remove backslash at end; + Solaris `make' causes it to continue to next definition. - * config/sparc/sparc.h (MAX_WCHAR_TYPE_SIZE): Don't define. - * config/sparc/linux-aout.h (MAX_WCHAR_TYPE_SIZE): Don't undef. - * config/sparc/linux.h, config/sparc/linux64.h: Likewise. - * config/sparc/sol2.h (WCHAR_TYPE, WCHAR_TYPE_SIZE): Redefine. - (WINT_TYPE_SIZE): Fix at 32. +Tue Apr 28 16:24:24 1998 Jason Molenda (crash@bugshack.cygnus.com) -2002-03-26 Richard Henderson <rth@redhat.com> + * Makefile.in (install-gdbtk): Call this 'install-gdb' so that + the right GUI libraries and files are installed along with GDB. - * toplev.c (rest_of_compilation): Delay emit_initial_value_sets - until after eh landing pad generation. - * config/alpha/alpha.c (alpha_gp_save_rtx): Use gen_mem_addressof. - * config/alpha/alpha.md (exception_receiver_2): Only accept MEMs. +Tue Apr 28 18:11:24 1998 Ian Lance Taylor <ian@cygnus.com> -2002-03-26 Richard Henderson <rth@redhat.com> + * configure.in: Change alpha to alpha* in several places. - * expr.h (ADD_PARM_SIZE): One more convert for INC. +Tue Apr 28 07:42:00 1998 Mark Alexander <marka@cygnus.com> -2002-03-26 David Edelsohn <edelsohn@gnu.org> + * config.sub: Recognize sparc86x. - * config/rs6000/aix51.h (WCHAR_TYPE): Define. +Tue Apr 28 07:35:02 1998 Michael Meissner <meissner@cygnus.com> -2002-03-26 Hans Boehm <Hans_Boehm@hp.com> + * configure.in (--enable-target-optspace): Remove debug echo. - * config/ia64/linux.h (MD_FALLBACK_FRAME_STATE_FOR): - Restore more of the signal context. Set no_reg_stack_frame. - * config/ia64/unwind-ia64.c (unw_state_record): - Add no_reg_stack_frame, comments. - (uw_frame_state_for): Initialize when field to UNW_WHEN_NEVER. - (uw_update_context): Adjust bsp when unwinding from leaf, - but not signal frame. +Thu Apr 23 21:31:16 1998 Jim Wilson <wilson@cygnus.com> -2002-03-26 Bob Wilson <bob.wilson@acm.org> + * configure: Set CXXFLAGS from CXXFLAGS, not CFLAGS. - * config/xtensa/xtensa.c (xtensa_va_arg): Handle variable-sized types. +Thu Apr 23 12:26:38 1998 Ian Lance Taylor <ian@cygnus.com> -2002-03-26 Richard Earnshaw <rearnsha@arm.com> + * ltconfig: Update cygwin32 support. - PR target/5621 - * arm.md (define_asm_attributes): Reapply patch of Thu Sep 9, 1999: - "Add a pool_range attribute", which was lost during the ARM/Thumb - merge. + * Makefile.in (GAS_SUPPORT_DIRS): Add intl. + (BINUTILS_SUPPORT_DIRS, GASB_SUPPORT_DIRS): Likewise. + (GDB_SUPPORT_DIRS): Likewise. -2002-03-26 Bob Wilson <bob.wilson@acm.org> +Wed Apr 22 12:30:10 1998 Michael Meissner <meissner@cygnus.com> - * config/xtensa/xtensa.c (xtensa_valid_move): Allow move from - a register into the MAC16 accumulator. + * configure.in (target_makefile_frag): If --enable-target-optspace, + use -Os to compile target libraries rather than -O2. Default to + using -Os for d10v and m32r if --{enable,disable}-target-optspace is + not used. + * configure.in (target_cflags): Ditto for d30v. -2002-03-26 Hartmut Penner <hpenner@de.ibm.com> +Tue Apr 21 23:06:54 1998 Tom Tromey <tromey@cygnus.com> - * config/s390/s390.c (s390_emit_epilogue): Change epilogue - code to not restoring global registers. + * Makefile.in (all-bfd): Depend on all-intl. + (all-binutils): Likewise. + (all-gas): Likewise. + (all-gprof): Likewise. + (all-ld): Likewise. -2002-03-26 Richard Henderson <rth@redhat.com> +1998-04-19 Brendan Kehoe <brendan@cygnus.com> - * expr.h (ADD_PARM_SIZE): Cast INC to ssizetype. - (SUB_PARM_SIZE): Cast DEC to ssizetype. + * configure.in (host_tools): Fix typo, lbtool -> libtool. - * config/alpha/alpha.c (alpha_va_arg): Read MUST_PASS_IN_STACK - types from the normal argument frame. +Fri Apr 17 16:20:42 1998 Ian Lance Taylor <ian@cygnus.com> - * config/sparc/sparc.c (function_arg_pass_by_reference): Pass - variable sized objects by reference. - (sparc_va_arg): Receive them by reference too. + * Makefile.in (all-bfd): Depend upon all-libiberty. -2002-03-25 Bruce Korb <bkorb@gnu.org> + * ltconfig, ltmain.sh: Bring in newer cygwin32 support. - * Makefile.in(check-fixinc): run "$(MAKE) check" in the fixinc - directory when autogen is detected. +Fri Apr 17 12:22:22 1998 Bob Manson <manson@charmed.cygnus.com> -2002-03-25 Richard Henderson <rth@redhat.com> + * Makefile.in: Add libstub. - * recog.c (peephole2_optimize): Distribute EH_REGION -1 notes - anywhere in the block. Don't refer to insns that have been - removed from the chain. Iterate backward through the new insns. - Don't refer to edges that have been removed. + * configure.in: Ditto. Build libstub for targets that have cygmon + support. -2002-03-26 Alan Modra <amodra@bigpond.net.au> +Tue Apr 14 18:01:55 1998 Ian Lance Taylor <ian@cygnus.com> - * combine.c (simplify_comparison <ASHIFTRT, LSHIFTRT>): Correct - test for overflow of constant. + * configure.in: Don't set PICFLAG on ix86-cygwin32. -2002-03-25 Richard Earnshaw <rearnsha@arm.com> +Tue Apr 14 12:24:45 1998 J. Kean Johnston <jkj@sco.com> - PR target/2623 - * arm.md (loadhi_preinc, loadhi_predec, loadhi_shiftpreinc) - (loadhi_shiftpredec, loadhi-with-writeback peephole): Don't use - these patterns on arm_archv4. + * configure.in: Recognise i[3456]96-*-sysv5* as a valid host, and + use mh-sysv5 if specified. Support gprof on SCO Open Server. -2002-03-22 Nick Clifton <nickc@cambridge.redhat.com> +Tue Apr 14 11:33:51 1998 Krister Walfridsson <cato@df.lth.se> - * config/mcore/mcore.h (CC1_SPEC): Define only if not already - defined. Do not disable exceptions or rtti. - * config/mcore/mcore-pe.h (CC1_SPEC): Define before including - mcore.h. Disable exceptions and rtti, since they are not - supported by EPOC. + * configure: Define DEFAULT_M4 by searching PATH. + * Makfile.in: Use DEFAULT_M4. -2002-03-25 Jakub Jelinek <jakub@redhat.com> +Mon Apr 13 15:37:24 1998 Ian Lance Taylor <ian@cygnus.com> - * regrename.c (build_def_use): Move recog_memoized - before extract_insn. + * ltconfig: Add cygwin32 support. -2002-03-25 Jakub Jelinek <jakub@redhat.com> + * Makefile.in, configure.in: Add libtool as a native only directory + to configure and build. - PR target/6043 - * expr.c (emit_group_store): Handle storing into CONCAT. +Sun Apr 12 20:58:46 1998 Jeffrey A Law (law@cygnus.com) -2002-03-25 Jakub Jelinek <jakub@redhat.com> + * Makefile.in (INSTALL_MODULES): Remove texinfo. - * regrename.c (build_def_use): Share RTL between MATCH_OPERATOR and - corresponding MATCH_DUP. +Wed Apr 8 13:18:56 1998 Philippe De Muyter <phdm@macqel.be> -2002-03-24 Richard Henderson <rth@redhat.com> + * Makefile.in (EXTRA_GCC_FLAGS): XFOO lines shortened. - * unroll.c (unroll_loop): Zero label_map. +Thu Apr 2 14:48:44 1998 Geoffrey Noer <noer@cygnus.com> - * gcse.c: Include except.h. - * Makefile.in (gcse.o): Update. + * Makefile.in: add ash make rules + * configure.in: add ash to native_only and host_tools lists -2002-03-24 Richard Henderson <rth@redhat.com> +Thu Mar 26 12:53:20 1998 Tom Tromey <tromey@cygnus.com> - * varasm.c (asm_emit_uninitialised): Revert 2002-03-14 change. - Do resolve_unique_section before shared data clause. + * Makefile.in (all-gettext, all-intl): New targets. + (ALL_MODULES): Added all-gettext, all-intl. + (CROSS_CHECK_MODULES): Added check-gettext, check-intl. + (INSTALL_MODULES): Added install-gettext, install-intl. + (CLEAN_MODULES): Added clean-gettext, clean-intl. -2002-03-24 Richard Henderson <rth@redhat.com> + * configure.in (host_tools): Added gettext. + (native_only): Likewise. + (noconfigdirs) [various cases]: Likewise. + (host_libs): Added intl. - * config/alpha/elf.h (STARTFILE_SPEC): Use crtbeginT with -static. +Thu Mar 26 15:00:11 1998 Keith Seitz <keiths@onions.cygnus.com> -2002-03-24 Richard Henderson <rth@redhat.com> + * configure: Do not disable building gdbtk for cygwin32 hosts. - * recog.c (peephole2_optimize): Split blocks when EH insns are - generated in the middle of a block. Do global life update if - zapped EH edges. +Wed Mar 25 10:04:18 1998 Nick Clifton <nickc@cygnus.com> -2002-03-24 Richard Henderson <rth@redhat.com> + * configure.in: Add thumb-coff target. + * config.sub: Add thumb-coff target. - * mips.c (mips_function_value): Only promote_mode for non-libcalls. +Wed Mar 25 11:49:12 1998 Jason Molenda (crash@bugshack.cygnus.com) -2002-03-24 Neil Booth <neil@daikokuya.demon.co.uk> + * Makefile.in: Revert yesterday's change. + (all-target-winsup): all-target-librx stays out of here. - preprocessor/3951 - * gcc.c (cpp_options): Pass -MD through as -MD not -M -MF. - * cppinit.c (cpp_handle_option): Set no_ouput if -MD or -MMD. - (init_dependency_output): Don't make no_output decision here. +Tue Mar 24 16:58:29 1998 Jason Molenda (crash@bugshack.cygnus.com) -2002-03-24 Stephane Carrez <Stephane.Carrez@worldnet.fr> + * Makefile.in (TARGET_CONFIGDIRS, ALL_TARGET_MODULES, + CONFIGURE_TARGET_MODULES, CHECK_TARGET_MODULES, + INSTALL_TARGET_MODULES, CLEAN_TARGET_MODULES, all-target-winsup): + Remove references to librx and libg++. - * config/m68hc11/m68hc11.c (m68hc11_autoinc_compatible_p): New function. - (m68hc11_split_move): Call it to see if the source and destination - operands use the same direction auto inc/dec mode, otherwise make the - source an offsetable memory operand and generate an add. +Tue Mar 24 18:28:12 1998 Eric Mumpower <nocturne@cygnus.com> -2002-03-24 Stephane Carrez <Stephane.Carrez@worldnet.fr> + * Makefile.in (BASE_FLAGS_TO_PASS): Pass $(lispdir) down to + recursive makes - * config/m68hc11/m68hc11.md ("*subsi3_zero_extendhi"): Allow address - register for operand 2. - ("*subsi3_zero_extendqi"): Likewise. - ("*iorhi3_gen"): Do the operation on the upper bits and then lower - bits so that it is compatible with a pop. - ("*andhi3_gen"): Likewise. - ("xorhi3"): Likewise. +Tue Mar 24 11:37:45 1998 Ian Lance Taylor <ian@cygnus.com> -2002-03-24 Richard Henderson <rth@redhat.com> + * Makefile.in (CC_FOR_TARGET): Use $(TARGET_SUBDIR) when passing -B + for newlib directory. + (CXX_FOR_TARGET): Likewise. - PR optimization/5742 - * machmode.def: Add inner mode field to complex modes. - * config/mips/mips.c (mips_function_value): Always define. Add - new argument to handle libcalls. - * config/mips/mips.h (LIBCALL_VALUE): Use mips_function_value. - (FUNCTION_VALUE): Likewise. - * config/mips/abi64.h (FUNCTION_VALUE): Remove. - * config/mips/mips-protos.h: Update. +Mon Mar 23 11:30:21 1998 Jeffrey A Law (law@cygnus.com) -2002-03-23 Richard Henderson <rth@redhat.com> + * ltconfig: Update after libtool/ltconfig.in change for + hpux11. - * config/sparc/sparc.c (sparc_emit_floatunsdi): New. - * config/sparc/sparc-protos.h: Update. - * config/sparc/sparc.md (floatunsdisf2, floatunsdidf2): New. +Fri Mar 20 18:51:43 1998 Ian Lance Taylor <ian@cygnus.com> -2002-03-23 Richard Henderson <rth@redhat.com> + * ltconfig, ltmain.sh: Update to libtool 1.2. - * config/sparc/gmon-sol2.c (internal_mcount): Assume either - _start or _init begins the text segment. +Fri Mar 20 09:32:14 1998 Manfred Hollstein <manfred@s-direktnet.de> -2002-03-23 Alan Modra <amodra@bigpond.net.au> + * Makefile.in (install-gcc): Don't specify LANGUAGES here. + (install-gcc-cross): Instead, override LANGUAGES here. - * combine.c (simplify_comparison): When widening modes, ignore - sign extension on CONST_INTs. +1998-03-18 Dave Love <d.love@dl.ac.uk> -2002-03-22 Bob Wilson <bob.wilson@acm.org> + * Makefile.in ($(CONFIGURE_TARGET_MODULES)): Set CONFIG_SITE to a + non-existent file since /dev/null loses with bash 2.0/autoconf 2.12. - * config/xtensa/xtensa.c (print_operand): Fix incorrect mode - passed to adjust_address. Fix comment formatting. +Wed Mar 18 09:24:59 1998 Nick Clifton <nickc@cygnus.com> -2002-03-22 Alexandre Oliva <aoliva@redhat.com> + * configure.in: Add Thumb-pe target. - * config/mips/mips.h (MASK_RETURN_ADDR): Define. - (TARGET_PTRMEMFUNC_VBIT_LOCATION): Define. +Tue Mar 17 16:59:00 1998 Syd Polk <spolk@cygnus.com> -2002-03-22 Richard Henderson <rth@redhat.com> + * Makefile.in - changed sn targets to snavigator + * configure.in - changed sn targets to snavigator - * c-pragma.c (maybe_apply_renaming_pragma): New. - (handle_pragma_redefine_extname, pending_redefine_extname): New. - (handle_pragma_extern_prefix, pragma_extern_prefix): New. - (init_pragma): Register them. - * c-pragma.h (maybe_apply_renaming_pragma): Declare. - * c-decl.c (finish_decl): Call it. - * cp/decl.c (cp_finish_decl): Likewise. - * doc/extend.texi: Document the new pragmas. +Tue Mar 17 10:33:28 1998 Manfred Hollstein <manfred@s-direktnet.de> - * config/alpha/osf.h (CPP_SUBTARGET_SPEC): Add __EXTERN_PREFIX. - (HANDLE_PRAGMA_EXTERN_PREFIX): New. + * config-ml.in: After building symlink tree call make distclean + if a Makefile got linked into ${ml_dir}/${ml_libdir}; this happens + to be the case for libiberty. - * config/i386/sol2.h (CPP_PREDEFINES): Add __PRAGMA_REDEFINE_EXTNAME. - (HANDLE_PRAGMA_REDEFINE_EXTNAME): New. - * config/sparc/sol2.h: Likewise. +Tue Mar 17 10:22:37 1998 H.J. Lu (hjl@gnu.ai.mit.edu) -2002-03-22 Bob Wilson <bob.wilson@acm.org> + * configure: When making link, also check the current + directory. The configure scripts may create one. - * config/xtensa/xtensa-protos.h (non_acc_reg_operand): Remove. - (xtensa_valid_move, xtensa_preferred_reload_class): Define. - * config/xtensa/xtensa.c (non_acc_reg_operand): Remove. - (xtensa_valid_move, xtensa_preferred_reload_class): Define to - prevent use of sp as a reload register. - (xtensa_emit_move_sequence): Use xtensa_valid_move instead of - non_acc_reg_operand. - * config/xtensa/xtensa.h (PREDICATE_CODES): Remove non_acc_reg_operand. - (PREFERRED_RELOAD_CLASS): Move code to xtensa_preferred_reload_class. - * config/xtensa/xtensa.md (movsi_internal, movhi_internal, - movqi_internal): Use xtensa_valid_move instead of non_acc_reg_operand. +Fri Mar 6 01:02:03 1998 Richard Henderson <rth@cygnus.com> -2002-03-22 Jakub Jelinek <jakub@redhat.com> + * config.sub: Accept alphapca56 and alphaev6 properly. - PR optimization/5854 - * config/m68hc11/m68hc11.h (CONST_OK_FOR_LETTER_VALUE_P): Use K for 0. - Shut up warnings. - (CONST_DOUBLE_OK_FOR_LETTER_P): Use G for 0.0. - (EXTRA_CONSTRAINT): Use S for non-push memory operand. - * config/m68hc11/m68hc11.c (m68hc11_split_move): Handle setting from - const0 if scratch register was not allocated. - (m68hc11_reload_operands, m68hc11_gen_lowpart, m68hc11_gen_highpart, - m68hc11_z_replacement): Replace gen_rtx (CONST_INT, VOIDmode, ...) - with GEN_INT (...). - (m68hc11_reorg): Compute BLOCK_FOR_INSN before reload_cse_regs. - * config/m68hc11/m68hc11.md: Replace gen_rtx (CONST_INT, VOIDmode, ...) - with GEN_INT (...) everywhere. Remove constraints in define_split - patterns. - (movdi_internal, movdf_internal, movsi_internal, movsf_internal): Don't - require scratch register for setting 0 into regs/non-pushable memory. +Fri Mar 6 00:14:55 1998 Franz Sirl <Franz.Sirl-kernel@lauterbach.com> -2002-03-22 Alexandre Oliva <aoliva@redhat.com> + * configure.in: Revert 3 Jan change for powerpc-linux-gnulibc1. - * flow.c (calculate_global_regs_live): Clear aux fields of - ENTRY and EXIT. +Mon Feb 23 15:09:18 1998 Bruno Haible <bruno@linuix.mathematik.uni-karlsruhe.de -2002-03-22 Jakub Jelinek <jakub@redhat.com> + * config.sub (sco5): Fix typo. - * config/v850/v850.c (v850_reorg): Only call alter_subreg on - REG or MEM subregs, pass rtx * instead of rtx to it. - * config/i860/i860.c (output_delayed_branch, output_delay_insn): Pass - rtx * instead of rtx to alter_subreg. - * config/m32r/m32r.c (gen_split_move_double): Likewise. - * config/pj/pj.c (pj_output_rval): Likewise. +Mon Feb 23 14:46:06 1998 Ian Lance Taylor <ian@cygnus.com> -2002-03-22 Richard Henderson <rth@redhat.com> + * Makefile.in (INSTALL_MODULES): Move install-tcl before + install-itcl. + (install-itcl): Remove dependency on install-tcl. - PR target/3177 - * config/ia64/ia64.h (CUMULATIVE_ARGS): Add int_regs. - (INIT_CUMULATIVE_ARGS, INIT_CUMULATIVE_INCOMING_ARGS): Update. - * config/ia64/ia64.c (ia64_function_arg_advance): Set int_regs. - (ia64_expand_prologue): Look at int_regs, not words, for number - of incomming int regs. +Mon Feb 23 09:53:28 1998 Mark Alexander <marka@cygnus.com> -Fri Mar 22 16:00:06 CET 2002 Jan Hubicka <jh@suse.cz> + * configure.in: Remove libgloss from noconfigdirs for MN10300. - * cfgcleanup.c (outgoing_edges_math): Fix condition; relax - frequencies match; avoid match on different loop depths. - (try_crossjump_to_bb): Kill tests that no longer brings time - savings. - * cfgrtl.c (force_nonfallthru_and_redirect): Fix loop_depth - updating code. - (split_edge): Likewise. +Thu Feb 19 13:40:41 1998 Ian Lance Taylor <ian@cygnus.com> -2002-03-21 Richard Henderson <rth@redhat.com> + * configure.in: Don't build libgui for a cygwin32 target when not on + a cygwin32 host. - PR target/5996 - * fixinc/inclhack.def (solaris_stdio_tag): New. - * fixinc/fixincl.x: Regenerate. +Wed Feb 18 12:29:00 1998 Jason Molenda (crash@bugshack.cygnus.com) -2002-03-21 Eric Botcazou <ebotcazou@multimania.com> + * configure (redirect): Set to null, so default behavior of + configure is now --verbose. - PR c/5597 - * c-typeck.c (process_init_element): Flag non-static - initialization of a flexible array member as illegal. +1998-02-16 Dave Love <d.love@dl.ac.uk> -2002-03-22 Alan Modra <amodra@bigpond.net.au> + * Makefile.in ($(CONFIGURE_TARGET_MODULES)): Run configure with + CONFIG_SITE=/dev/null to forestall lossage with site configuration. - * config/rs6000/t-linux64: New. - * config.gcc (powerpc64-*-linux* <tmake_file>): Drop t-ppcos and - t-ppccomm. Use t-rs6000 and t-linux64. - (powerpc64-*-gnu* <tmake_file>): Likewise. - * mklibgcc.in (SHLIB_MKMAP_OPTS): New variable. - * mkmap-symver.awk (dotsyms): If set, output .foo as well as foo. - * Makefile.in (SHLIB_MKMAP_OPTS): Pass to mklibgcc. +Mon Feb 16 12:23:53 1998 Manfred Hollstein <Manfred.Hollstein@ks.sel.alcatel.de> -2002-03-21 Aldy Hernandez <aldyh@redhat.com> + * Makefile.in (BASE_FLAGS_TO_PASS, EXTRA_TARGET_FLAGS): Really add + this change to sync Makefile.in with its ChangeLog entries. - * langhooks.c (lhd_tree_inlining_cannot_inline_tree_fn): Check - flag_really_no_inline instead of optimize == 0. +Thu Feb 12 15:03:08 1998 H.J. Lu <hjl@gnu.org> - * c-objc-common.c (c_cannot_inline_tree_fn): Same. + * ltmain.sh (mkdir): Check that the directory doesn't exist + before we exit with error, so that we don't get races during + parallel builds. - * cp/tree.c (cp_cannot_inline_tree_fn): Same. +Sat Feb 7 15:19:18 1998 Ian Lance Taylor <ian@cygnus.com> - * flags.h (flag_really_no_inline): New. + * ltconfig, ltmain.sh: Update from libtool 1.0i. - * c-common.c (c_common_post_options): Initialzie - flag_really_no_inline. +Fri Feb 6 01:33:52 1998 Manfred Hollstein <manfred@s-direktnet.de> - * toplev.c (flag_really_no_inline): New. + * Makefile.in (BASE_FLAGS_TO_PASS): Don't pass PICFLAG and + PICFLAG_FOR_TARGET. + (EXTRA_TARGET_FLAGS): Don't pass PICFLAG_FOR_TARGET. -2002-03-21 Jakub Jelinek <jakub@redhat.com> + * configure: Emit a definition for the new macro enable_shared + into each Makefile. - * config/avr/avr.md (length): Fix length computation for - conditional branches. + * config/mh-sparcpic (PICFLAG): Define to properly according + to current multilib configuration. + * config/mt-sparcpic (PICFLAG_FOR_TARGET): Define to properly + according to current multilib configuration. -2002-03-21 Richard Henderson <rth@redhat.com> +Thu Feb 5 17:01:12 1998 Jason Molenda (crash@bugshack.cygnus.com) - * config/rs6000/rs6000.c (rs6000_select_rtx_section): Put symbolic - constants in .data when -fpic. + * configure.in (host_tools, native_only): Add libtool. -2002-03-21 Tom Tromey <tromey@redhat.com> +Wed Feb 4 16:53:58 1998 Geoffrey Noer <noer@cygnus.com> - * config/i386/sol2.h (ASM_QUAD): Undef. Fixes PR bootstrap/5948. + * configure.in: add target-gperf to noconfigdirs for Cygwin32. + Fix typo in ming config comment. -2002-03-21 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at> +Wed Feb 4 18:56:13 1998 Ian Lance Taylor <ian@cygnus.com> - * doc/contrib.texi (Contributors): Use GNU/Linux instead of Linux - where appropriate. + * ltconfig, ltmain.sh: Update from libtool 1.0h. -Thu Mar 21 09:50:48 2002 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> +Mon Feb 2 19:38:19 1998 Ian Lance Taylor <ian@cygnus.com> - * config/ia64/ia64.c (hfa_element_mode, case ARRAY_TYPE): Recurse. + * config.sub: Add tic30 cases, and map c30 to tic30. - * expr.c (emit_group_store): Don't copy const0_rtx to a CONCAT. +Sun Feb 1 02:40:41 1998 Richard Henderson <rth@cygnus.com> -2002-03-21 Eric Botcazou <ebotcazou@multimania.com> - Richard Henderson <rth@redhat.com> + * Makefile.in (TARGET_CONFIGDIRS): Add libf2c. + (ALL_TARGET_MODULES, CONFIGURE_TARGET_MODULES): Similarly + (CHECK_TARGET_MODULES, INSTALL_TARGET_MODULES): Similarly + (CLEAN_TARGET_MODULES): Similarly + (all-target-libf2c): Add dependences. + * configure.in (target_libs): Add libf2c. - PR c/5354: - * c-common.c (c_expand_expr): Preserve result of a statement - expression if needed. +Fri Jan 30 17:18:32 1998 Geoffrey Noer <noer@cygnus.com> -2002-03-21 Jakub Jelinek <jakub@redhat.com> + * configure.in: Remove expect from noconfigdirs when target + is cygwin32. OK to build expect and dejagnu with Canadian + Cross. - PR bootstrap/4195 - * genrecog.c (maybe_both_true_mode): Remove. - (maybe_both_true_2, write_switch): Revert 2001-07-17 changes. - * machmode.def (Pmode): Likewise. +Wed Jan 28 12:58:49 1998 Ian Lance Taylor <ian@cygnus.com> -2002-03-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> + * configure.in: Do build expect, dejagnu, and cvssrc for a cygwin32 + host. - * fixinc/inclhack.def (alpha_assert): Fix assert macro in Tru64 - UNIX assert.h. - * fixinc/fixincl.x: Regenerate. + * config.guess: Use ${UNAME_MACHINE} rather than i386 for cygwin32 + and mingw32. -2002-03-20 Jason Merrill <jason@redhat.com> +Wed Jan 28 10:26:37 1998 Manfred Hollstein <manfred@s-direktnet.de> - * config/i386/cygwin.h (DWARF2_UNWIND_INFO): Define to 0. + * Makefile.in (BASE_FLAGS_TO_PASS): Remove passing $(local_prefix) + here as it is not defined in the toplevel Makefile. -2002-03-20 Bob Wilson <bob.wilson@acm.org> +Tue Jan 27 23:25:06 1998 Manfred Hollstein <manfred@s-direktnet.de> - * config/xtensa/xtensa.h (ASM_OUTPUT_POOL_PROLOGUE): Emit a - ".literal_position" directive before the constant pool. + * configure (package_makefile_rules_frag): New variable, which names + a file with generic rules, ... + Change comment to mention we now have FIVE parts. + * configure: Undo last change. -2002-03-20 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at> +Tue Jan 27 23:15:55 1998 Lassi A. Tuura <lat@iki.fi> - * doc/contrib.texi (Contributors): Update Geoffrey Keating. - Add Craig Rodrigues. - Add Brad Lucier to testers. + * config.guess: More accurate determination of HP processor types. + * config.sub: More accurate determination of HP processor types. -2002-03-20 Jakub Jelinek <jakub@redhat.com> +Sat Jan 24 01:59:45 1998 Manfred Hollstein <manfred@s-direktnet.de> - PR target/4792 - * config/arc/arc.md (movsicc, movdicc, movsfcc, movdfcc): Add mode - to if_then_else. - (movsicc_insn, movdicc_insn, movsfcc_insn, movdfcc_insn): Likewise. - * config/arc/arc.c (arc_final_prescan_insn): Use extract_insn_cached - instead of insn_extract. + * configure (package_makefile_frag): Move inserting the + ${package_makefile_frag} to where it should be according + to the comment. -2002-03-20 Jakub Jelinek <jakub@redhat.com> +Fri Jan 23 00:29:28 1998 Philip Blundell <pb@nexus.co.uk> - PR bootstrap/4192 - * config/fr30/fr30.md (jump): Remove clobber of fixed register. + * config.guess: Add support for Linux/ARM. - * genemit.c (output_added_clobbers_hard_reg_p): Only output return - stmt if some case has been output. +Thu Jan 22 15:14:01 1998 Fred Fish <fnf@cygnus.com> -2002-03-20 Jakub Jelinek <jakub@redhat.com> + * .cvsignore: Remove *-info and *-install since they match + release-info and mpw-install, which we don't want to just ignore. - PR c/5972 - * config/i386/i386.md (movdicc_c_rex64, movsicc_noc, movhicc_noc, - movsfcc_1, movdfcc_1): Add %O2. - * config/i386/i386.c (print_operand): Handle %ON. - Print . before float condition codes in Sun as cmov syntax. - * config/i386/sol2.h (CMOV_SUN_AS_SYNTAX): Define for Sun as. - * config.gcc (i[34567]86-*-solaris2*): Remove comment which is - no longer true. +Thu Jan 22 01:38:33 1998 Richard Henderson <rth@cygnus.com> -2002-03-20 Philip Blundell <pb@nexus.co.uk> + * configure.in: Revert 3 Jan change for alpha-linux-gnulibc1. - * config/arm/arm.c (arm_output_epilogue): Don't generate separate - return instruction if PC was popped. +Sat Jan 17 21:28:08 1998 Pieter Nagel <pnagel@epiuse.co.za> -2002-03-20 Hans-Peter Nilsson <hp@bitrange.com> + * Makefile.in (FLAGS_TO_PASS): Pass down gcc_include_dir and + local_prefix to sub-make invocations. - * config/mmix/mmix.md ("fixuns_truncdfdi2"): Use (unsigned_fix:DI - (unsigned_fix:DF op1)), not (unsigned_fix:DI (fix:DF op1)). - ("truncdfsf2"): Correct operator is float_truncate, not fix. - ("*truncdfsf2_real"): Ditto. - ("*nonlocal_goto_receiver_expanded"): Fix output template formatting. +Sat Jan 17 21:04:59 1998 H.J. Lu (hjl@gnu.org) - * config/mmix/mmix.h (WCHAR_TYPE, WCHAR_TYPE_SIZE): Don't define. + * configure.in: Check makefile fragments in the source + directory. -2002-03-19 Jim Blandy <jimb@redhat.com> +Fri Jan 16 00:41:37 1998 Alexandre Oliva <oliva@dcc.unicamp.br> - * c-lex.c (cb_file_change): Pass the #inclusion's line number to - the start_source_file debug hook, not the current line number. + * configure.in: Check whether host and target makefile + fragments exist before adding them to *_makefile_frag. - * cppmacro.c (cpp_macro_definition): Emit a space after the macro - name, even if the replacement list contains no tokens, as required - by Dwarf. +Wed Jan 14 23:39:10 1998 Bob Manson <manson@charmed.cygnus.com> -2002-03-19 David Edelsohn <edelsohn@gnu.org> + * configure.in (target_configdirs): Add cygmon for sparc64-elf. - * config/rs6000/rs6000.c (rs6000_override_options): Only warn - about -fpic/-fPIC if extra_warnings set. +Wed Jan 14 12:48:07 1998 Keith Seitz <keiths@pizza.cygnus.com> -2002-03-19 Richard Henderson <rth@redhat.com> + * configure.in: Make sure we only replace RPATH_ENVVAR on + lines which begin with RPATH_ENVVAR, i.e. add "^" to the + regexp to sed. - * flow.c (EH_USES): Provide default. - (calculate_global_regs_live): Use it for EH edges and noreturn calls. - * doc/tm.texi (EH_USES): New. + * Makefile.in (BASE_FLAGS_TO_PASS): Pass RRPATH_ENVVAR down + to sub-makes. - * config/ia64/ia64.c (ia64_eh_uses): New. - * config/ia64/ia64-protos.h: Update. - * config/ia64/ia64.h (EH_USES): New. +1998-01-13 Lee Iverson (leei@ai.sri.com) -2002-03-20 Alan Modra <amodra@bigpond.net.au> + * config-ml.in (multi-do): LDFLAGS must include multilib + designator. - * defaults.h (SUPPORTS_WEAK): Set if ASM_WEAKEN_DECL. - * varasm.c (assemble_alias): Use ASM_WEAKEN_DECL. - * doc/tm.texi (ASM_WEAKEN_DECL): Document. - (ASM_WEAKEN_LABEL): Mention ASM_WEAKEN_DECL. - (SUPPORTS_WEAK): Likewise. +Tue Jan 13 01:13:24 1998 Robert Lipe (robertl@dgii.com) -2002-03-19 Richard Henderson <rth@redhat.com> + * config.guess: Recognize i[3456]-i586-UnixWare7-sysv5. - PR 5879 - * except.c (current_function_has_exception_handlers): New. - * except.h: Declare it. - * sibcall.c (optimize_sibling_and_tail_recursive_call): Use it. - Combine tests that disable all sibcalls for the function. +Sun Jan 4 01:06:55 1998 Mumit Khan <khan@xraylith.wisc.edu> -2002-03-19 Richard Henderson <rth@redhat.com> + * config.sub: Add mingw32 support. + * configure.in: Likewise. + * config/mh-mingw32: New file. - PR 5977, 5991 - * config/ia64/ia64.c: Revert 2002-03-01 patch. - * config/ia64/ia64.h (INIT_EXPANDERS): New. +Sat Jan 3 12:11:05 1998 Franz Sirl <franz.sirl-kernel@lauterbach.com> -2002-03-19 Olivier Hainque <hainque@act-europe.fr> + * configure.in: Finalize support for {alpha|powerpc}*-*-linux-gnulibc1 - * varasm.c (output_constant_def): Don't call ENCODE_SECTION_INFO - for INTEGER_CST. +Sun Dec 28 11:28:58 1997 Jeffrey A Law (law@cygnus.com) -2002-03-19 Jason Merrill <jason@redhat.com> + * Makefile.in (INSTALL_TARGET): Do install-gcc first. + * configure (gxx_include_dir): Provide a definition for subdirs + which do not use autoconf. - * varasm.c (globalize_decl): Get the name from the RTL, not - DECL_ASSEMBLER_NAME. +Wed Dec 24 22:46:55 1997 Jeffrey A Law (law@cygnus.com) - * Makefile.in (LIBGCC2_DEBUG_CFLAGS): Set to -g. + * config.guess: Sync with egcs. Picks up new alpha support, + BeOS & some additional linux support. -2002-03-19 Dale Johannesen <dalej@apple.com> +Tue Dec 23 12:44:24 1997 Jeffrey A Law (law@cygnus.com) - PR optimization/5999, middle-end/5731 - * expr.c (expand_expr) [RDIV_EXPR]: Only convert real divisions into - multiplications by reciprocals. + * config.guess: HP 9000/803 is a PA1.1 machine. -2002-03-19 Bob Wilson <bob.wilson@acm.org> +Mon Dec 22 02:39:24 1997 Richard Henderson <rth@cygnus.com> - * config/xtensa/xtensa.md (adddi3, adddi_carry, subdi3, - subdi_carry): Define. + * configure.in: It's alpha*-... -Tue Mar 19 14:12:32 2002 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> +Sun Dec 21 16:53:12 1997 H.J. Lu (hjl@gnu.ai.mit.edu) - * config/sparc/sparc.h (CAN_ELMINIATE): Can only eliminate FP - in favor of SP if FRAME_POINTER_REQUIRED is false. + * configure.in (host_makefile_frag, target_makefile_frag): + Handle multiple config files. + (alpha-*-linux*): Treat alpha-*-linux* as alpha-*-linux* and + alpha-*-*. -2002-03-19 Jakub Jelinek <jakub@redhat.com> +Thu Dec 18 13:13:03 1997 Doug Evans <devans@canuck.cygnus.com> - PR c/5656 - * langhooks.h (struct lang_hooks_for_tree_inlining): Add - convert_parm_for_inlining. - * c-lang.c (LANG_HOOKS_TREE_INLINING_CONVERT_PARM_FOR_INLINING): - Define. - * langhooks-def.h: Likewise. - * objc/objc-lang.c: Likewise. - * langhooks.c (lhd_tree_inlining_convert_parm_for_inlining): New - function. - * tree-inline.c (initialize_inlined_parameters): - Call convert_parm_for_inlining lang hook if needed. - * c-typeck.c (c_convert_parm_for_inlining): New function. - * c-tree.h (c_convert_parm_for_inlining): Add prototype. + * mkdep: New file. -2002-03-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> +Wed Dec 17 09:53:02 1997 Michael Meissner <meissner@cygnus.com> - * gcse.c (insert_insn_end_bb): Fix typo in last change. + * configure.in (d30v-*-*): Allow configuring of libide, vmake, etc. -2002-03-18 Mark Mitchell <mark@codesourcery.com> +Tue Dec 16 17:36:05 1997 Ian Lance Taylor <ian@cygnus.com> - * calls.c (precompute_arguments): Do not assume that temporaries - can be destroyed after expanding the argument. - (expand_call): Likewise. + * Makefile.in: Add libgui directory. + (GDB_TK): Add all-libgui. + * configure.in: Add libgui directory. + * configure: Add all-libgui to GDB_TK. -2002-03-18 Ashif Harji <asharji@uwaterloo.ca> +Mon Dec 15 16:12:28 1997 Nick Clifton <nickc@cygnus.com> - * gcc.c (struct compiler default_compilers): Add - -no-integrated-cpp flag to invoke an external cpp. - (struct option_map option_map[]): Likewise. - * objc/lang-specs.h (struct compiler default_compilers): Add - -no-integrated-cpp flag to invoke an external cpp. - * doc/invoke.texi: Document -no-integrated-cpp flag. + * config-ml.in (multidirs): Add m32r to multilib list. -2002-03-18 Alan Modra <amodra@bigpond.net.au> - David Edelsohn <edelsohn@gnu.org> +Fri Dec 12 10:43:31 1997 Brendan Kehoe <brendan@canuck.cygnus.com> - * c-pragma.h (HANDLE_PRAGMA_WEAK): Define if ASM_WEAKEN_DECL too. - * config/rs6000/linux64.h (ASM_DECLARE_FUNCTION_NAME): Don't emit - .weak for code sym. Do emit .size for descriptor sym. - (ASM_DECLARE_FUNCTION_SIZE): Define. - * config/rs6000/rs6000.h (ASM_WEAKEN_DECL): Define. - (ASM_OUTPUT_DEF_FROM_DECLS): Don't emit .weak here. Don't output - .lglobl unless TARGET_XCOFF. Formatting fixes. - (PREDICATE_CODES): Add any_operand and zero_constant. - (HANDLE_PRAGMA_PACK): Delete. - * config/rs6000/xcoff.h (ASM_DECLARE_FUNCTION_NAME): Don't emit - .weak for code sym. - (HANDLE_PRAGMA_WEAK): Remove. - (ASM_WEAKEN_LABEL): Remove. - (COLLECT_EXPORT_LIST): Delete. - * config/rs6000/aix.h (HANDLE_SYSV_PRAGMA): Define. - * config/rs6000/darwin.h (HANDLE_SYSV_PRAGMA): Define. + * Makefile.in (all-target-gperf): Change dependency to + all-target-libstdc++. -2002-03-18 Bob Wilson <bob.wilson@acm.org> +Thu Dec 11 23:30:51 1997 Fred Fish <fnf@ninemoons.com> - * config/xtensa/xtensa.h (GO_IF_MODE_DEPENDENT_ADDRESS): Treat - constant-pool addresses as "mode-dependent". + * config.guess: Add BeOS support. -Mon Mar 18 18:12:48 CET 2002 Jan Hubicka <jh@suse.cz> +Wed Dec 10 15:10:38 1997 Ian Lance Taylor <ian@cygnus.com> - * i386.c (override_options): Disallow preferred_stack_boundary to be - less than 16 bytes - (construct_container): Fix end of array check. - (ix86_va_start): Force alignemnt to be 16 bytes. + Source directory cvs renamed to cvssrc: + * configure.in (host_tools): Change cvs to cvssrc. + (native_only): Likewise. + (noconfigdirs) [various cases]: Likewise. + * Makefile.in (ALL_MODULES): Change all-cvs to all-cvssrc. + (CROSS_CHECK_MODULES): Change check-cvs to check-cvssrc. + (INSTALL_MODULES): Change install-cvs to install-cvssrc. + (CLEAN_MODULES): Change clean-cvs to clean-cvssrc. + (all-cvssrc): Rename target from all-cvs. - * linux64.h (MULTILIB_DEFAULTS): Set to "m64". - (t-linux64): Add multilibing +Wed Dec 3 07:55:59 1997 Jeffrey A Law (law@cygnus.com) - * i386.h (PROMOTE_PROTOTYPES): Set to 0 for x86_64. + * configure (gxx_include_dir): Fix thinko. - * gcse.c (hash_scan_set): Refuse instructions with EH edges. +Tue Dec 2 10:55:34 1997 Jeffrey A Law (law@cygnus.com) - * basic-block.h (fixup_abnormal_edges): Declare. - * reload1.c (fixup_abnormal_edges): Make global. - * reg-stack.c (convert_regs): Use it. + * Makefile.in (INSTALL_TARGET_CROSS): Define. + (install-cross, install-gcc-cross): New targets. - * gcse.c (insert_insn_end_bb): Handle trapping insns. +Tue Dec 2 10:08:31 1997 Nick Clifton <nickc@cygnus.com> - * reload1.c (reload_cse_delete_noop_set): Purge dead edges. + * configure.in (noconfigdirs): Add support for Thumb target. - * recog.c (peephole2_optimize): Re-distribute EH edges. + * config.sub (maybe_os): Add support for Thumb target. -2002-03-18 Jason Merrill <jason@redhat.com> +Sun Nov 30 16:12:27 1997 Bob Manson <manson@charmed.cygnus.com> - * configure.in: Disable checking by default on release branch. + * Makefile.in: Add rules for cygmon. -2002-03-18 Jakub Jelinek <jakub@redhat.com> + * configure.in: Build cygmon for sparc-elf and sparclite-aout. - PR target/5740 - * expr.c (emit_group_load): Use extract_bit_field if - needed for CONCAT arguments. +Thu Nov 27 01:31:30 1997 Jeffrey A Law (law@cygnus.com) -2002-03-18 Richard Earnshaw <rearnsha@arm.com> - - PR target/4863 - * arm.md (tablejump): Make this a define_expand. For PIC add the - offset to the base of the table. - (thumb_tablejump): Matcher for Thumb tablejump insn. - * config/arm/aout.h (ASM_OUTPUT_ADDR_DIFF_ELT): Output thumb entries - as the difference of two labels. - * config/arm/aof.h (ASM_OUTPUT_ADDR_DIFF_ELT): Likewise. - * config/arm/elf.h (JUMP_TABLES_IN_TEXT_SECTION): Only put ARM jump - tables in the code. - * config/arm/coff.h (JUMP_TABLES_IN_TEXT_SECTION): Likewise. - * arm.c (get_jump_table_size): If the table is not in the text - section, return zero. + * Makefile.in (INSTALL_TARGET): Do install-gcc first. + * configure (gxx_include_dir): Provide a definition for subdirs + which do not use autoconf. -2002-03-17 Richard Henderson <rth@redhat.com> +Wed Nov 26 11:53:33 1997 Keith Seitz <keiths@onions.cygnus.com> - * config/alpha/alpha.c (alpha_emit_set_const_1): Build add insns - explicitly. + * Makefile.in, configure, configure.in, ChangeLog: merge with foundry's + 11/18/97 build -2002-03-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> +Wed Nov 26 16:08:50 1997 Jeffrey A Law (law@cygnus.com) - * ifcvt.c (dead_or_predicable): Fix uninitialized variable. + * From Franz Sirl. + * config.guess (powerpc*-*-linux): Handle glibc2 beta release + found on RedHat Linux systems. -2002-03-17 David Edelsohn <edelsohn@gnu.org> +Fri Nov 21 09:51:01 1997 Jeffrey A Law (law@cygnus.com) - * expr.c (expand_expr): Sign-extend CONST_INT generated from - TREE_STRING_POINTER. - -2002-03-16 Richard Henderson <rth@redhat.com> - - * config/ia64/ia64.c (ia64_attribute_table): Move before - targetm definition. Make static. - -2002-03-16 Neil Booth <neil@daikokuya.demon.co.uk> - - * cppinit.c (print_help): Display -MD and -MMD. - Don't display usage string. Update assertion syntax and - typo. - -2002-03-16 Stephane Carrez <Stephane.Carrez@worldnet.fr> - - * config/m68hc11/m68hc11.c (m68hc11_override_options): Don't use - soft registers by default for 68HC12. - (m68hc11_conditional_register_usage): Don't use Z register for 68HC12 - when compiling with -fomit-frame-pointer. - (expand_prologue): Use push/pop to allocate 4-bytes of locals on 68HC12. - (expand_epilogue): Likewise. - (m68hc11_gen_rotate): Use exg when rotating by 8. - -2002-03-16 Stephane Carrez <Stephane.Carrez@worldnet.fr> - - * config/m68hc11/m68hc11-protos.h (ix_reg): Declare. - * config/m68hc11/m68hc11.md ("addsi3"): Use general_operand for sources. - (splits): Remove unused add splits. - ("*addhi3_68hc12"): Tune constraints. - ("addhi_sp"): Try to use X instead of Y in all cases and if the - constant fits in 8-bits and D is dead use abx/aby instructions. - ("*addhi3"): Remove extern declaration of ix_reg. - ("*subsi3"): Optimize and provide new split. - ("subhi3"): Cleanup. - ("*subhi3_sp"): Avoid saving X if we know it is dead. - (arith splits): For 68hc12 save the address register on the stack - and do the arithmetic operation with a pop. - -2002-03-16 Stephane Carrez <Stephane.Carrez@worldnet.fr> - - * config/m68hc11/m68hc11.md ("*movqi_68hc12"): Fix constraints, avoid - allocating QImode in address registers. - ("*movqi_m68hc11"): Likewise. - -2002-03-15 Mark Mitchell <mark@codesourcery.com> - - * expr.c (expand_expr): Revert previous change. - - * c-common.c (statement_code_p): Handle CLEANUP_STMT. - * c-common.def (CLEANUP_STMT): New tree node. - * c-common.h (CLEANUP_DECL): New macro. - (CLEANUP_EXPR): Likewise. - * c-semantics.c (expand_stmt): Handle CLEANUP_STMT. - * expr.c (expand_expr): Tidy. - * tree-dump.c (dequeue_and_dump): Handle CLEANUP_STMT. - * tree-inline.c (initialize_inlined_parameters): Clean up - new local variables. - -2002-03-15 Richard Henderson <rth@redhat.com> - - * c-decl.c: Include c-pragma.h. - (start_decl, start_function): Invoke maybe_apply_pragma_weak. - (finish_function): Tidy. - * c-pragma.c: Include c-common.h. - (pending_weaks, apply_pragma_weak, maybe_apply_pragma_weak): New. - (handle_pragma_weak): Use them. - (init_pragma): Register pending_weaks. - * c-pragma.h (maybe_apply_pragma_weak): Declare. - * print-tree.c (print_node): Print DECL_WEAK. - * varasm.c (mark_weak_decls): Remove. - (remove_from_pending_weak_list): Remove. - (add_weak): Remove. - (asm_emit_uninitialised): Call globalize_decl for weak commons. - (weak_decls): Make a tree_list. - (declare_weak): Cons weak_decls directly. - (globalize_decl): Remove weak_decls elements directly. - (weak_finish): Simplify weak_decls walk. Don't weaken unused - symbols. Don't pretend to handle aliases. - (init_varasm_once): Update weak_decls registry. - * Makefile.in: Update dependencies. - -2002-03-15 Richard Henderson <rth@redhat.com> - - * config/alpha/alpha.c (alpha_va_arg): Manipulate the type - size as a tree. - -2002-03-15 Stephane Carrez <Stephane.Carrez@worldnet.fr> - - * config/m68hc11/m68hc11.md ("tstqi_1"): Try to use ldab instead of tst. - ("tstqi" split): Avoid using memory for tstqi on address register. - (splits): Remove constraints. - ("cmphi_1_hc12"): New from "cmphi_1" and tuned for 68HC12. - ("cmpdf", "cmpsf"): Remove since not used. - ("*tbeq", "*tbne", "*tbeq8", "*tbne8"): Also look in cc_status.value2. - (peephole2): New peepholes to optimize tstqi and pre inc/dec addressing. - -2002-03-15 Stephane Carrez <Stephane.Carrez@worldnet.fr> - - * config/m68hc11/m68hc11.md ("negsi2"): Optimize inline case. - ("neghi2"): Tighten constraints. - ("one_cmplsi2"): Optimize and simplify split. - * config/m68hc11/larith.asm (__negsi2): Likewise for library. - -2002-03-15 Stephane Carrez <Stephane.Carrez@worldnet.fr> - - * config/m68hc11/m68hc11.md ("logicalsi3_zexthi"): Fix constraints - and split of AND operation to clear the upper bits. - ("*logicalsi3_zextqi"): Likewise. - ("*logicallhi3_zexthi_ashift8"): Likewise. - ("*logicalsi3_silshr16"): Likewise. - ("logicalsi3_silshl16"): Likewise. - ("anddi3", "iordi3", "xordi3" splits): Remove constraints. - -2002-03-15 Stephane Carrez <Stephane.Carrez@worldnet.fr> - - * config/m68hc11/m68hc11.c (m68hc11_symbolic_p): New function. - (m68hc11_indirect_p): New function. - (m68hc11_override_options): Must set MASK_NO_DIRECT_MODE for 68HC12. - (m68hc11_gen_highpart): Use TARGET_NO_DIRECT_MODE instead of - TARGET_M6812. - (asm_print_register): Likewise. - * config/m68hc11/m68hc11-protos.h (m68hc11_symbolic_p): Declare. - (m68hc11_indirect_p): Declare. - * config/m68hc11/m68hc11.h (EXTRA_CONSTRAINT): New constraint 'R', 'Q'. - (TARGET_NO_DIRECT_MODE, TARGET_RELAX): New. - (TARGET_SWITCHES): New option -mrelax. - * config/m68hc11/m68hc11.md ("andsi3"): Allow soft register for - destination. - ("iorsi3", "xorsi3"): Likewise. - ("andhi3", "andqi3", "iorhi3", "iorqi3"): Use a define_expand. - ("*andhi3_mem"): New to handle destination in memory with bclr - and a scratch register. - ("*andqi3_mem", "*iorhi3_mem", "*iorqi3_mem"): Likewise. - ("*andhi3_const"): New when operand2 is constant. - ("*andqi3_const", "*iorhi3_const", "*iorqi3_const"): Likewise. - ("*andhi3_gen"): Cleanup of the old "andhi3". - ("*andqi3_gen", "*iorhi3_gen", "*iorqi3_gen"): Likewise. - ("xorqi3"): Update constraints. - -2002-03-15 Stephane Carrez <Stephane.Carrez@worldnet.fr> - - * config/m68hc11/m68hc11.c (m68hc11_small_indexed_indirect_p): Look - for reg_equiv_memory_loc when the operand is a register that does - not get a hard register (stack location). - (tst_operand): After reload, accept all memory operand. - (symbolic_memory_operand): Fix detection of symbolic references. - * config/m68hc11/m68hc11.h (VALID_CONSTANT_OFFSET_P): For 68HC12 - accept symbols and any constant. - -2002-03-15 Stephane Carrez <Stephane.Carrez@worldnet.fr> - - * config/m68hc11/m68hc11.c (emit_move_after_reload): Add a REG_INC - note on the insn that sets the soft frame register. - (must_parenthesize): ix and iy are also reserved names. - (print_operand_address): One more place where parenthesis are required - to avoid confusion with register names. - (m68hc11_gen_movhi): Allow push of stack pointer. - (m68hc11_check_z_replacement): Fix handling of parallel with a - clobber. - (m68hc11_z_replacement): Must update the REG_INC notes to tell what - the replacement register is. - * config/m68hc11/m68hc11.h (REG_CLASS_CONTENTS): Switch Z_REGS - and D8_REGS classes. - (MODES_TIEABLE_P): All modes are tieable except QImode. - -2002-03-15 Stephane Carrez <Stephane.Carrez@worldnet.fr> - - * config/m68hc11/larith.asm (___adddi3): Optimize saving of result. - (___subdi3): Likewise. - (__mulsi3, __mulhi32): Avoid using _.tmp scratch location. - (__map_data_section): Optimize 68hc11 case. - -2002-03-15 Stephane Carrez <Stephane.Carrez@worldnet.fr> - - * config/m68hc11/m68hc11.c (m6812_cost): Make cost of add higher - than a shift to avoid adding a register with itself. - (m68hc11_memory_move_cost): Take into account NO_REGS. - (m68hc11_register_move_cost): Update and use memory move cost - for soft registers. - (m68hc11_address_cost): Make cost of valid offset not 0 so that - it gives more opportunities to cse to optimize. - * config/m68hc11/m68hc11.h (REGISTER_MOVE_COST): Pass the mode. - * config/m68hc11/m68hc11-protos.h (m68hc11_register_move_cost): Update. - -2002-03-15 Jason Merrill <jason@redhat.com> - - * varasm.c (globalize_decl): New fn. - (assemble_start_function): Use it. - (asm_emit_uninitialized): Use it. - (assemble_alias): Use it. - (assemble_variable): Use it. - -2002-03-15 Jason Merrill <jason@redhat.com> - - * varasm.c (assemble_variable): Use zeros for a decl with DECL_INITIAL - of error_mark_node. - -2002-03-15 Jakub Jelinek <jakub@redhat.com> - - PR bootstrap/4128 - * config/sparc/sparc.c (gen_v9_scc): Move early clobber test - before movrXX only, use reg_overlap_mentioned_p. - Only special case NE if just one insn can be generated. - -2002-03-15 Richard Earnshaw <rearnsha@arm.com> - - PR target/5712 - * arm.md (movaddr, movaddr_insn): Delete. - -2002-03-15 Jason Merrill <jason@redhat.com> - - * toplev.c (wrapup_global_declarations): Clarify variable handling. - -fkeep-static-consts doesn't apply to comdats. - -2002-03-14 Richard Henderson <rth@redhat.com> - - PR target/5312 - * config/ia64/ia64.c: Include tm_p.h last. - (gen_nop_type): Remove duplicate definition. - (cycle_end_fill_slots): Set sched_data for second L slot. - (maybe_rotate): Call cycle_end_fill_slots to fill in nop slots. - (nop_cycles_until): Fix typos. - -2002-03-15 Jakub Jelinek <jakub@redhat.com> - - PR optimization/5891 - * unroll.c (copy_loop_body) [CALL_INSN]: Copy SIBLING_CALL_P flag. - -2002-03-14 David Mosberger <davidm@hpl.hp.com>, Hans Boehm <Hans_Boehm@hp.com> - - * config/ia64/unwind-ia64.c: Handle copy_state and label_state - descriptors correctly. - -2002-03-14 Zack Weinberg <zack@codesourcery.com> - - * cpphash.h (struct lexer_state): Remove line_extension member. - * cpplib.c (dequote_string, do_linemarker): New functions. - (linemarker_dir): New data object. - (DIRECTIVE_TABLE): No longer need to interpret #line in - preprocessed source. Delete obsolete comment about return - values of handlers. - (end_directive, directive_diagnostics, _cpp_handle_directive): - Don't muck with line_extension. - (directive_diagnostics): No need to issue warnings for - linemarkers here. - (_cpp_handle_directive): Issue warnings for linemarkers here, - when appropriate. Dispatch linemarkers to do_linemarker, not - do_line. - (do_line): Code to handle linemarkers split out to do_linemarker. - Convert escape sequences in filename argument, both places. - - * cppmacro.c (quote_string): Rename cpp_quote_string and - export. All callers changed. - * cpplib.h (cpp_quote_string): Prototype. - * cppmain.c (print_line): Call cpp_quote_string on to_file - before printing it. + * config.guess (alpha stuff): Merge with FSF to avoid incorrect + guesses. - * doc/cpp.texi: Document that escapes are now interpreted in - #line and in linemarkers, and that non-printing characters are - converted to octal escapes when linemarkers are generated. +Thu Nov 13 11:38:37 1997 Jeffrey A Law (law@cygnus.com) -2002-03-14 Richard Earnshaw <rearnsha@arm.com> - Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com> + * configure.in (i[3456]86-ncr-sysv4.3*): Tweak. - PR target/5828 - * arm.c (arm_output_epilogue): Fix floating-point register save - adjustment when using a frame pointer. +Mon Nov 10 15:23:21 1997 H.J. Lu <hjl@gnu.ai.mit.edu> -2002-03-13 Hans-Peter Nilsson <hp@bitrange.com> + * ltmain.sh: If mkdir fails, check whether the directory was created + anyhow by some other process. - * config/mmix/mmix.c: Improve comments. - (mmix_target_asm_function_prologue): Drop variable - empty_stack_frame. Don't allocate unused slot above fp. - (mmix_target_asm_function_epilogue): Mirror prologue changes. - (mmix_expand_builtin_va_arg): Do all computations on trees. - * config/mmix/mmix.h (MMIX_GNU_ABI_REG_ALLOC_ORDER): Don't have - brace in first column. - (enum reg_class): Ditto. - (FIRST_PARM_OFFSET): Now 0. - (USER_LABEL_PREFIX): Remove #if 0:d definition. - (LINK_SPEC): Don't defsym __.MMIX.start..text if linking - relocatably. Always produce ELF, not mmo if linking relocatably. +Mon Nov 10 14:38:03 1997 Michael Meissner <meissner@cygnus.com> -2002-03-13 David Edelsohn <edelsohn@gnu.org> + * configure.in (d30v-*-*): Configure all directories. - * config/rs6000/rs6000.h (PAD_VARARGS_DOWN): Define. - * config/rs6000/rs6000.c (rs6000_va_arg): Use - std_expand_builtin_va_arg if not ABI_V4. +Sun Nov 9 17:36:20 1997 Michael Meissner <meissner@cygnus.com> -2002-03-13 Jakub Jelinek <jakub@redhat.com> + * configure.in (d30v-*-*): Configure newlib, libiberty directories + for the D30V. - PR target/5626 - * config/sparc/sparc.md (normal_branch, inverted_branch, - normal_fp_branch, inverted_fp_branch, normal_fpe_branch, - inverted_fp_branch): Adjust calls to output_cbranch. - Set length attribute. - (normal_int_branch_sp64, inverted_int_branch_sp64): Adjust calls to - output_v9branch. Set length attribute. - * config/sparc/sparc.c (fcc0_reg_operand, noov_compare64_op): New - predicates. - (noov_compare_op): Handle CCX_NOOVmode the same way as CC_NOOVmode. - (output_cbranch): Likewise. Handle far branches. - (output_v9branch): Handle far branches. - * config/sparc/sparc-protos.h (output_cbranch, output_v9branch): - Adjust prototypes. - * config/sparc/sparc.h (PREDICATE_CODES): Add fcc0_reg_operand and - noov_compare64_op predicates. +Sat Nov 8 14:42:59 1997 Michael Meissner <meissner@cygnus.com> -2002-03-13 Jason Merrill <jason@redhat.com> + * configure.in (d30v-*-*): Configure target-libgloss on the D30V. - * gthr-posix.h (__gthread_active_p): Move __gthread_active_ptr - into the function and constify it. - * gthr-dce.h, gthr-solaris.h: Likewise. +Fri Nov 7 10:34:09 1997 Rob Savoye <rob@darkstar.cygnus.com> -2002-03-12 Hans-Peter Nilsson <hp@axis.com> + * include/libiberty.h: Add extern "C" { so it can be used with C++ + progrms. + * include/remote-sim.h: Add extern "C" { so it can be used with C++ + programs. - * config/cris/cris.c (cris_print_operand): Avoid - traditional-warning for 0xffffffff. - (cris_expand_builtin_va_arg): Do all computations on trees. +Thu Oct 30 11:09:29 1997 Michael Meissner <meissner@cygnus.com> -2002-03-13 Ulrich Weigand <uweigand@de.ibm.com> + * configure.in (d30v-*-*): Configure GCC now. - * expr.c (expand_expr, case NE_EXPR): Do not call copy_to_reg with - VOIDmode operand. Add compile-time optimization for constant results. +Mon Oct 27 13:17:24 1997 Stan Shebs <shebs@andros.cygnus.com> -2002-03-13 Hartmut Penner <hpenner@de.ibm.com> - - * config/s390/s390.h (PROFILE_BEFORE_PROLOGUE): Emit profile code - before prologue, to avoid scheduling problems. - -2002-03-13 Jakub Jelinek <jakub@redhat.com> - - * config/sparc/sparc.h (INITIAL_FRAME_POINTER_OFFSET): Remove. - (ELIMINABLE_REGS): Add sfp->sp. - (INITIAL_ELIMINATION_OFFSET): Compute sfp->sp offset too. - -2002-03-13 Jakub Jelinek <jakub@redhat.com> - - PR optimization/5892 - * config/ia64/ia64.c (rotate_one_bundle): Update current packet. - -2002-03-13 Jakub Jelinek <jakub@redhat.com> - - * loop.c (basic_induction_var): Don't call convert_modes if mode - classes are different. + * configure.in: Remove a "second pass" of tweaking noconfigdirs, + is no longer needed. -2002-03-12 Richard Henderson <rth@redhat.com> +Mon Oct 27 12:03:53 1997 Jason Merrill <jason@yorick.cygnus.com> - PR optimization/5901 - * function.c (reposition_prologue_and_epilogue_notes): Position - the markers after/before the last/first insn not deleted. + * Makefile.in: check-target-libio depends on all-target-libstdc++. -2002-03-12 Richard Henderson <rth@redhat.com> +Sun Oct 26 11:48:27 1997 Manfred Hollstein (manfred@s-direktnet.de) - PR optimization/5878 - * config/arc/arc.h, config/cris/cris.h, config/i386/i386.h, - config/m68k/m68k.h, config/s390/s390.h, config/sparc/sparc.h - (PIC_OFFSET_TABLE_REGNUM): Conditionalize on flag_pic. + * Makefile.in (bootstrap-lean): Combined with `normal' bootstrap + targets using "$@" to provide support for similar but not identical + targets without having to duplicate code. - * config/arm/arm.h config/i386/i386.h, config/m68k/m68k.h, - config/sparc/sparc.h (CONDITIONAL_REGISTER_USAGE): Set - PIC_OFFSET_TABLE_REGNUM based on INVALID_REGNUM not flag_pic. +Mon Oct 20 15:28:49 1997 Klaus K"ampf <kkaempf@progis.de> - * config/arc/arc.h (CONDITIONAL_REGISTER_USAGE): New. - * config/arm/arm.c (arm_pic_register): Init to INVALID_REGNUM. - (arm_override_options): Set arm_pic_register if TARGET_APCS_STACK - also. Don't set it if not flag_pic. - * config/i386/i386.c (ix86_save_reg): Trust PIC_OFFSET_TABLE_REGNUM - to be INVALID_REGNUM when not used. + * makefile.vms: Fix to work with DEC C. -2002-03-13 Aldy Hernandez <aldyh@redhat.com> +Tue Oct 7 23:58:57 1997 Gavin Koch <gavin@cygnus.com> - * expmed.c (store_bit_field): Reset alias set for memory. - (extract_bit_field): Same. + * config.sub: Add mips-tx39-elf to marketing names. -2002-03-12 Chris Meyer <cmeyer@gatan.com> +Tue Oct 7 14:24:41 1997 Ian Lance Taylor <ian@cygnus.com> - * genflags.c (gen_insn): Use IS_VSPACE. - * genoutput.c (output_insn_data): Likewise. - (process_template): Likewise. + * ltmain.sh: Handle symlinks in generated script. -2002-03-12 Bob Wilson <bob.wilson@acm.org> +Wed Oct 1 13:11:27 1997 Ian Lance Taylor <ian@cygnus.com> - * config/xtensa/xtensa.c (xtensa_expand_block_move): Use - validize_mem() instead of change_address to avoid clobbering - memory attributes. + * configure: Handle autoconf style directory options: --bindir, + --datadir, --includedir, --infodir, --libdir, --libexecdir, + --mandir, --oldincludedir, --sbindir, --sharedstatedir, + --sysconfdir. + * Makefile.in (sbindir, libexecdir, sysconfdir): New variables. + (sharedstatedir, localstatedir, oldincludedir): New variables. + (BASE_FLAGS_TO_PASS): Pass down bindir, datadir, includedir, + infodir, libdir, libexecdir, localstatedir, mandir, oldincludedir, + sbindir, sharedstatedir, and sysconfdir. -2002-03-12 Jakub Jelinek <jakub@redhat.com> +Mon Sep 29 00:38:08 1997 Aaron Jackson <jackson@negril.msrce.howard.edu> - * c-lex.c (cb_ident, c_lex): Remove unnecessary cast. - (lex_string): Use unsigned char pointers. + * Makefile.in (bootstrap-lean): New target. -2002-03-12 Ulrich Weigand <uweigand@de.ibm.com> +Wed Sep 24 18:06:27 1997 Stu Grossman <grossman@babylon-5.cygnus.com> - * reload1.c (reload): Ignore MEM REG_EQUIV notes if the equivalent - is not a valid memory_operand. + * configure.in (d30v): Remove tcl, tk, expect, gdb, itcl, tix, db, + sn, and gnuserv from noconfigdirs. -2002-03-12 Bob Wilson <bob.wilson@acm.org> +Wed Sep 24 15:18:32 1997 Ian Lance Taylor <ian@cygnus.com> - * config/xtensa/xtensa-config.h: Define XCHAL_HAVE_LOOPS. - * config/xtensa/lib1funcs.asm: Fix copyright to include - special case for libgcc files. - (__udivsi3): Avoid loop instructions when XCHAL_HAVE_LOOPS is 0. - (__divsi3): Likewise. - (__umodsi3): Likewise. - (__modsi3): Likewise. - * config/xtensa/lib2funcs.S: Fix copyright to include - special case for libgcc files. + * ltmain.sh: Tweak shell pattern to avoid bug in NetBSD /bin/sh. -2002-03-12 Michael Matz <matz@suse.de> +Thu Sep 18 23:58:27 1997 Jeffrey A Law (law@cygnus.com) - * config/rs6000/rs6000.md (ne0+4): Add extra CLOBBER. - (ne0+5): Use new clobber to generate proper shift pattern. + * Makefile.in (cross): New target. -2002-03-12 Bob Wilson <bob.wilson@acm.org> +Thu Sep 18 21:43:23 1997 Alexandre Oliva <oliva@dcc.unicamp.br> + Jeff Law <law@cygnus.com> - * config/xtensa/t-xtensa (CRTSTUFF_T_CFLAGS_S): Define. + * Makefile.in (bootstrap2, bootstrap3): New targets. + (all-bootstrap): Remove outdated and confusing target. + (bootstrap, bootstrap2, bootstrap3): Don't pass BOOT_CFLAGS down. -2002-03-12 Bob Wilson <bob.wilson@acm.org> +Thu Sep 18 15:37:42 1997 Andrew Cagney <cagney@b1.cygnus.com> - * config/xtensa/xtensa.h (ASM_OUTPUT_POOL_PROLOGUE): Switch - to function_section before writing out the constant pool. + * configure (tooldir): enable_gdbtk=YES for cygwin32, NO for + windows. Consistent with gdb/configure. -2002-03-12 Zack Weinberg <zack@codesourcery.com> +1997-09-15 02:37 Ulrich Drepper <drepper@cygnus.com> - * Makefile.in: Give texi2pod its input file as a command - line argument, not on stdin. + * config/mt-linux: Define CXXFLAGS to make sure -fvtable-thunks is + used. + * configure.in: Name Linux target fragment. -2002-03-12 Andrew MacLeod <amacleod@redhat.com> + * configure: Rewrite so that project Makefile fragment is inserted + first and appears last in the resulting Makefile. - * config/sparc/sparc.h (RETURN_ADDR_RTX): Include v9 stack bias in - address calculation. +Tue Sep 16 09:55:07 1997 Andrew Cagney <cagney@b1.cygnus.com> -2002-03-12 Ulrich Weigand <uweigand@de.ibm.com> + * Makefile.in (install-itcl): Install tcl first. - * config/s390/s390.md (reload_insi, reload_indi): Change mode of - scratch register to DImode / TImode. - config/s390/s390.c (s390_expand_plus_operand): Make sure scratch - register used does not overlap the target. +Sun Sep 14 20:53:42 1997 Geoffrey Noer <noer@cygnus.com> -2002-03-11 Neil Booth <neil@daikokuya.demon.co.uk> + * config/mh-cygwin32: ok to build split texinfo files - * Makefile.in: Update. -doc: - * cppenv.texi, cppopts.texi: Split out of cpp.texi and gcc.texi. - Update documentation. - * gcc.texi: Include cppopts.texi and cppenv.texi. - * cpp.texi: Include cppopts.texi and cppenv.texi. +Fri Sep 12 16:19:20 1997 Geoffrey Noer <noer@cygnus.com> -2002-03-11 Ulrich Weigand <uweigand@de.ibm.com> + * configure.in: remove bison from noconfigdirs for Cygwin32 host - * config/s390/s390.h (REG_ALLOC_ORDER): Add missing register. +Thu Sep 11 16:40:46 1997 H.J. Lu (hjl@gnu.ai.mit.edu) -2002-03-11 Douglas B Rupp <rupp@gnat.com> + * Makefile.in (local-distclean): Also remove mh-frag mt-frag. - * toplev.c (vms_fopen): Remove, not needed. + * configure.in (skipdirs): Add target-librx for Linux. + (alpha-*-linux*): Use config/mh-elfalphapic and config/mt-elfalphapic. - * vmsdbgout.c (lookup_filename): Adjust creation date for GMT. +Wed Sep 10 21:29:54 1997 Jeffrey A Law (law@cygnus.com) - * config/alpha/xm-vms.h (__UNIX_FWRITE): Define. + * Makefile.in (bootstrap): New target. - * config/alpha/alpha.c (alpha_sa_size, VMS): Don't reserve space - for FP, already done later. +Wed Sep 10 15:19:22 1997 Jeffrey A Law (law@cygnus.com) - * toplev.c (debug_args): Add entry for VMS_DEBUG. - * vmsdbgout.c (vmsdbgout_init): Fix typo in call to xmalloc. + * config.sub: Accept 'amigados' for backward compatibility. -2002-03-10 Richard Henderson <rth@redhat.com> +Mon Sep 8 20:46:20 1997 Ian Lance Taylor <ian@cygnus.com> - PR 5693 - * reload.c (copy_replacements_1): New. - (copy_replacements): Use it to recurse through the rtx. + * config.guess: Merge with FSF. -2002-03-10 Richard Henderson <rth@redhat.com> +Sun Sep 7 23:18:32 1997 Fred Fish <fnf@ninemoons.com> - * sched-rgn.c (add_branch_dependences): Don't allow insns that throw - to move away from the end of the block. + * config.sub: Change 'amigados' to 'amigaos' to match current usage. -2002-03-10 Neil Booth <neil@daikokuya.demon.co.uk> +Sun Sep 7 15:55:28 1997 Gavin Koch <gavin@cygnus.com> - PR preprocessor/5899 - * cppinit.c (init_dependency_output): Don't ignore -dM etc. + * config.sub: Add "marketing-names" patch. -2002-03-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> +Fri Sep 5 16:11:28 1997 Joel Sherrill (joel@OARcorp.com) - * combine.c (make_extraction): Fix error in last change. + * configure.in (*-*-rtems*): Do not build libgloss for rtems. -2002-03-09 Jakub Jelinek <jakub@redhat.com> +Fri Sep 5 12:27:17 1997 Jeffrey A Law (law@cygnus.com) - PR optimization/5172, optimization/5200 - * gcse.c (gcse_main): Disable store_motion. + * config.sub: Handle v850-elf. -2002-03-09 Andreas Schwab <schwab@suse.de> +Wed Sep 3 22:01:58 1997 Fred Fish <fnf@ninemoons.com> - * gcc.c (validate_all_switches): Also handle `%W{...}'. + * .cvsignore (*-install): Remove. -2002-03-09 Jakub Jelinek <jakub@redhat.com> +Wed Sep 3 12:15:24 1997 Chris Provenzano <proven@cygnus.com> - PR middle-end/5877 - * expr.c (highest_pow2_factor): Check TREE_INT_CST_LOW - even for non-representable constants. + * ltconfig: Set CONFIG_SHELL in libtool. + * ltmain.sh: Use CONFIG_SHELL instead of /bin/sh -Sat Mar 9 07:20:01 2002 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> +Mon Sep 1 16:45:44 1997 Jim Wilson <wilson@cygnus.com> - * emit-rtl.c (copy_most_rtx): Accept EXPR_LIST for may_share. - * function.c (fixup_var_refs): Add MAY_SHARE parameter. - (fixup_var_refs_insns, fixup_var_refs_insns_with_has): Likewise. - (fixup_var_refs_insn, fixup_var_refs_1): Likewise. - (pop_function_context): Compute MAY_SHARE parameter for - fixup_var_refs. - (fixup_var_refs_1, case MEM): Pass MAY_SHARE to copy_most_rtx, not VAR. - (gen_mem_addressof): Call fixup_var_refs with new parm. + * configure.in (target_subdir): Set to libraries if enable_multilib. - * combine.c (make_extraction): Don't make extension of CONST_INT. +Wed Aug 27 16:15:11 1997 Jim Wilson <wilson@cygnus.com> -2002-03-08 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + * config.guess: Update from gcc directory. - * sparc.c (arith_4096_operand): Fix error in last change. +Tue Aug 26 16:46:46 1997 Andrew Cagney <cagney@b1.cygnus.com> -2002-03-08 Aldy Hernandez <aldyh@redhat.com> + * Makefile.in (all-sim): Depends on all-readline. - * config/rs6000/rs6000.c (rs6000_va_arg): Fix alignment for - vectors. +Wed Aug 20 19:57:37 1997 Jason Merrill <jason@yorick.cygnus.com> -2002-03-08 Aldy Hernandez <aldyh@redhat.com> + * Makefile.in (BISON, YACC): Use $$s. + (all-bison): Depend on all-texinfo. - * config/rs6000/sysv4.h (BIGGEST_ALIGNMENT): Change for altivec. +Tue Aug 19 01:41:32 1997 Jason Merrill <jason@yorick.cygnus.com> -2002-03-08 Craig Rodrigues <rodrigc@gcc.gnu.org> + * Makefile.in (BISON): Add -L flag. + (YACC): Likewise. - * doc/install.texi (--with-libiconv-prefix): Document. +Mon Aug 18 11:30:50 1997 Nick Clifton <nickc@cygnus.com> -2002-03-08 Michael Y. Brukman <myb2@cornell.edu> + * configure.in (noconfigdirs): Add support for v850e target. - * doc/sourcebuild.texi: Fix typo. + * config.sub (maybe_os): Add support for v850e target. -2002-03-08 Jakub Jelinek <jakub@redhat.com> +Mon Aug 18 11:30:50 1997 Nick Clifton <nickc@cygnus.com> - PR c/3711 - * builtins.c (std_expand_builtin_va_arg): Do all computations on - trees. + * configure.in (noconfigdirs): Add support for v850ea target. -Fri Mar 8 06:48:45 2002 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> + * config.sub (maybe_os): Add support for v850ea target. - * rtl.c (copy_most_rtx): Move from here ... - * emit-rtl.c (copy_most_rtx): ... to here. +Mon Aug 18 09:24:06 1997 Gavin Koch <gavin@cygnus.com> -2002-03-08 Richard Earnshaw <rearnsha@arm.com> + * config.sub: Add mipstx39. Delete r3900. - * combine.c (simplify_comparison): If simplifying a logical shift - right and compare with constant, force the comparison to unsigned. +Mon Aug 18 17:20:10 1997 Jason Molenda (crash@godzilla.cygnus.co.jp) -2002-03-07 Ulrich Weigand <uweigand@de.ibm.com> + * Makefile.in (all-autoconf): Depends on all-texinfo. - * genextract.c (walk_rtx): Recurse into MATCH_PAR_DUP. - genoutput.c (scan_operands): Recurse into MATCH_PAR_DUP - and MATCH_OP_DUP. +Fri Aug 15 23:09:26 1997 Michael Meissner <meissner@cygnus.com> -2002-03-07 Aldy Hernandez <aldyh@redhat.com> + * config-ml.in ({powerpc,rs6000}*-*-*): Update to current AIX and + eabi targets. - * doc/invoke.texi: Add documentation for -mabi=no-altivec. +Thu Aug 14 14:42:17 1997 Ian Lance Taylor <ian@cygnus.com> - * config/rs6000/rs6000.c (rs6000_parse_abi_options): Add - -mabi=no-altivec - (alt_reg_names): Remove % for vrsave. + * configure: Get CFLAGS and CXXFLAGS from Makefile, if possible. -2002-03-06 Jeffrey A Law (law@redhat.com) + * configure: When handling a Canadian Cross, handle YACC as well as + BISON. Just set BISON to bison. When setting YACC, prefer bison. + * Makefile.in (all-bison): Depend upon all-texinfo. - * ssa-ccp.c (ssa_fast_dce): Update the DF def-use chains - after completing fast dead code elimination. +Tue Aug 12 20:09:48 1997 Jason Merrill <jason@yorick.cygnus.com> -2002-03-06 Richard Henderson <rth@redhat.com> + * Makefile.in (BISON): bison, not byacc or bison -y. + (YACC): bison -y or byacc or yacc. + (various): Add *-bison as appropriate. + (taz): No need to mess with BISON anymore. - PR optimization/5844 - * genemit.c (gen_exp): New argument used. Invoke copy_rtx - if used indicates we've already emitted one copy of an operand. - (gen_insn, gen_expand, output_add_clobbers): Supply a null used. - (gen_split): Supply a non-null used. +Tue Aug 12 22:33:08 1997 Ian Lance Taylor <ian@cygnus.com> -2002-03-06 Ulrich Weigand <uweigand@de.ibm.com> + * configure: If OSTYPE matches *win32*, try to find a good value for + CONFIG_SHELL. - * simplify-rtx.c (simplify_plus_minus): Do not abort, - but simply fail if the expression is too complex to simplify. - (simplify_gen_binary): Handle simplify_plus_minus failures. +Sun Aug 10 14:41:11 1997 Ian Lance Taylor <ian@cygnus.com> -2002-03-06 Ulrich Weigand <uweigand@de.ibm.com> + * Makefile.in (taz): Get the version number from AM_INIT_AUTOMAKE in + configure.in if it is present. - * reload1.c (reload): Unshare all rtl after reload is done. +Sat Aug 9 00:58:01 1997 Ian Lance Taylor <ian@cygnus.com> -2002-03-06 Jakub Jelinek <jakub@redhat.com> + * Makefile.in (LD_FOR_TARGET): Change ld.new to ld-new. - * ssa-ccp.c (ssa_ccp_substitute_constants): Backout 2002-03-05 - patch. +Fri Aug 8 16:30:13 1997 Doug Evans <dje@canuck.cygnus.com> -2002-03-05 Zack Weinberg <zack@codesourcery.com> + * config.sub: Recognize `arc' cpu. + * configure.in: Likewise. + * config-ml.in: Likewise. - * cppmain.c (setup_callbacks): Disable #pragma and #ident - callbacks when processing assembly language. +Thu Aug 7 11:02:34 1997 Ian Lance Taylor <ian@cygnus.com> -2002-03-06 John David Anglin <dave@hiauly1.hia.nrc.ca> + * Makefile.in ($(INSTALL_X11_MODULES)): Depend upon installdirs. - * pa.h (ASM_FILE_END): Define. - * som.h (ASM_FILE_END): Delete. +Wed Aug 6 16:27:29 1997 Chris Provenzano <proven@cygnus.com> - * pa.c (function_arg): Don't pass floats in general registers in - indirect calls if TARGET_ELF32. + * configure: Changed sed delimiter from ':' to '|' when + attempting to substitute ${config_shell} for SHELL. On + NT ${config_shell} may contain a ':' in it. -2002-03-05 Richard Henderson <rth@redhat.com> +Wed Aug 6 12:29:05 1997 Jason Merrill <jason@yorick.cygnus.com> - * config/i386/i386.md (floatsidf2): Conditionalize on hard-float. + * Makefile.in (EXTRA_GCC_FLAGS): Fix for non-bash shells. -2002-03-05 Jakub Jelinek <jakub@redhat.com> +Wed Aug 6 00:42:35 1997 Ian Lance Taylor <ian@cygnus.com> - * mklibgcc.in: Prepend a tab before .hidden, add $flags to gcc - -r command line. Don't hide any symbols if not building - shared libgcc. + * Makefile.in (AS_FOR_TARGET): Change as.new to as-new. -2002-03-05 Jakub Jelinek <jakub@redhat.com> +Tue Aug 5 14:08:51 1997 Ian Lance Taylor <ian@cygnus.com> - * expmed.c (emit_store_flag): Don't test BITS_PER_WORD * 2 - wide volatile memory by parts. + * Makefile.in (NM_FOR_TARGET): Change nm.new to nm-new. -2002-03-05 Jakub Jelinek <jakub@redhat.com> + * ylwrap: If the program is a relative path, force it to be + absolute. - * ssa-ccp.c (ssa_ccp_substitute_constants): Don't crash if def - is NULL. +Tue Aug 5 12:12:44 1997 Andrew Cagney <cagney@b1.cygnus.com> -2002-03-05 Richard Henderson <rth@redhat.com> + * configure (tooldir): Set BISON to `bison -y' and not just bison. - * config/rs6000/rs6000.h (TOTAL_ALTIVEC_REGS): Fix off-by-one error. +Mon Aug 4 22:59:02 1997 Andrew Cagney <cagney@b1.cygnus.com> -2002-03-04 Krister Walfridsson <cato@df.lth.se> + * Makefile.in (CC_FOR_TARGET): When winsup/Makefile present, + correctly specify the target build directory $(TARGET_SUBDIR)/winsup + for libraries. - * config.gcc (*-*-netbsd*): Add t-slibgcc-elf-ver to tmake_file. +Mon Aug 4 12:40:24 1997 Jason Merrill <jason@yorick.cygnus.com> -2002-03-05 Joseph S. Myers <jsm28@cam.ac.uk> + * Makefile.in (EXTRA_GCC_FLAGS): Fix handling of macros with values + separated by spaces. - * configure.in: Increase required makeinfo version to 4.1. - * configure: Regenerate. +Thu Jul 31 19:49:49 1997 Ian Lance Taylor <ian@cygnus.com> -2002-03-04 Joseph S. Myers <jsm28@cam.ac.uk> + * ylwrap: New file. + * Makefile.in (DEVO_SUPPORT): Add ylwrap. - * doc/include/texinfo.tex: Update to version 2002-03-01.06. - * doc/invoke.texi: Fix @math uses. + * ltmain.sh: Handle /bin/sh at start of install program. -2002-03-02 Per Bothner <per@bothner.com> + * Makefile.in (DEVO_SUPPORT): Add ltconfig, ltmain.sh, and missing. - * gcc.c (option_map): Suport new --bootclasspath option. - --CLASSPATH is now just an alias for --classpath. + * ltconfig, ltmain.sh: New files, from libtool 1.0. + * missing: New file, from automake 1.2. -Sat Mar 2 06:30:14 2002 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> +Thu Jul 24 12:57:56 1997 Ian Lance Taylor <ian@cygnus.com> - * config/sparc/sparc.c (sparc_initialize_trampoline): Use - trunc_int_for_mode. + * Makefile.in: Treat tix like tk, putting it in X11_MODULES. Add + check-tk to CHECK_X11_MODULES. - * emit-rtl.c (offset_address): Call update_temp_slot_address. +Wed Jul 23 17:03:29 1997 Ian Lance Taylor <ian@cygnus.com> -2002-03-01 Richard Henderson <rth@redhat.com> + * config.sub: Merge with FSF. - * config/ia64/ia64.c (ia64_initial_elimination_offset): Do not - adjust argument_pointer by pretend_args_size. - (ia64_va_start): Adjust va_start address by -pretend_args_size. +Tue Jul 22 19:08:29 1997 Ian Lance Taylor <ian@cygnus.com> -2002-03-01 Zack Weinberg <zack@codesourcery.com> + * config.guess: Merge with FSF. - * doc/cpp.texi: Clarify documentation of relationship between - #line and #include. +Tue Jul 22 14:50:42 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE> -2002-02-28 Richard Henderson <rth@redhat.com> + * configure: Treat msdosdjgpp like go32. + * configure.in: Likewise. Don't remove gprof for go32. - * expmed.c (store_bit_field): Prevent generation of CONCATs; - pun complex values as integers; use gen_lowpart instead of - gen_rtx_SUBREG. - (extract_bit_field): Likewise. + * configure: Change Makefile.tem2 to Makefile.tm2. -2002-02-28 David O'Brien <obrien@FreeBSD.org> +Mon Jul 21 10:31:26 1997 Stephen Peters <speters@cygnus.com> - * config.gcc (sparc64-*-freebsd): Explicitly accept a cpu specification - of "ultrasparc". - * config/sparc/freebsd.h: Do not use MASK_FASTER_STRUCTS. It appears - to be broken. + * configure.in (noconfigdirs): For alpha-dec-osf*, don't ignore grep. -2002-02-28 Alexandre Oliva <aoliva@redhat.com> +Tue Jul 15 14:33:03 1997 Brendan Kehoe <brendan@lisa.cygnus.com> - * gcc.c (init_gcc_specs): Get -static and -static-libgcc to - override -shared and -shared-libgcc. + * install-sh (chmodcmd): Set to null if the DST directory already + exists. Same as Nov 11th change. -2002-02-28 Andrew MacLeod <amacleod@redhat.com> +Mon Jul 14 11:01:15 1997 Martin M. Hunt <hunt@cygnus.com> - * dwarf2out.c (stack_adjust_offset): Add support for POST_INC, - POST_DEC, and POST_MODIFY. + * configure (GDB_TK): Needs itcl and tix. -2002-02-28 Joseph S. Myers <jsm28@cam.ac.uk> +Mon Jul 14 00:32:10 1997 Jason Merrill <jason@yorick.cygnus.com> - * doc/invoke.texi, doc/standards.texi: Link to - gcc-3.1/c99status.html. + * config.guess: Update from FSF. -2002-02-28 Richard Henderson <rth@redhat.com> +Fri Jul 11 11:57:11 1997 Martin M. Hunt <hunt@cygnus.com> - * config/ia64/ia64.c (ia64_adjust_cost): All non-MM consumers have - 4 cycle latency from MM producers. - (ia64_internal_sched_reorder): Likewise with pipeline flush. + * Makefile.in (GDB_TK): Depend on itcl and tix. -2002-02-28 Jakub Jelinek <jakub@redhat.com> +Fri Jul 4 13:25:31 1997 Ian Lance Taylor <ian@cygnus.com> - * mklibgcc.in: Don't use GNU make extension. + * Makefile.in (INSTALL_PROGRAM_ARGS): New variable. + (INSTALL_PROGRAM): Use $(INSTALL_PROGRAM_ARGS). + (INSTALL_SCRIPT): New variable. + (BASE_FLAGS_TO_PASS): Pass down INSTALL_SCRIPT. + * configure.in: If host is *-*-cygwin32*, set INSTALL_PROGRAM_ARGS + to -x. + * install-sh: Add support for -x option. -2002-02-28 Richard Henderson <rth@redhat.com> +Mon Jun 30 15:51:30 1997 Ian Lance Taylor <ian@cygnus.com> - * haifa-sched.c (sched_emit_insn): New. - (schedule_block): Use last_scheduled_insn to track last insn. - * sched-int.h (sched_emit_insn): Prototype. - * config/ia64/ia64.c (last_issued): Remove. - (ia64_variable_issue): Don't set it. - (nop_cycles_until): Use sched_emit_insn. + * configure.in, Makefile.in: Treat tix like itcl. -2002-02-28 Bo Thorsen <bo@suse.de> +Thu Jun 26 13:59:19 1997 Ian Lance Taylor <ian@cygnus.com> - * config/i386/linux64.h (LINK_SPEC): Fix 32/64 bit compilation. - (STARTFILE_SPEC): Add 64 bit files. - (ENDFILE_SPEC): Likewise. + * Makefile.in (WINDRES): New variable. + (WINDRES_FOR_TARGET): New variable. + (BASE_FLAGS_TO_PASS): Add WINDRES_FOR_TARGET. + (EXTRA_HOST_FLAGS): Add WINDRES. + (EXTRA_TARGET_FLAGS): Add WINDRES. + (EXTRA_GCC_FLAGS): Add WINDRES. + ($(DO_X)): Pass down WINDRES. + ($(CONFIGURE_TARGET_MODULES)): Set WINDRES when configuring. + * configure: Treat WINDRES like DLLTOOL, and WINDRES_FOR_TARGET like + DLLTOOL_FOR_TARGET. -Don Feb 28 16:41:19 CET 2002 Jan Hubicka <jh@suse.cz> +Wed Jun 25 15:01:26 1997 Felix Lee <flee@cygnus.com> - * cfgrtl.c (purge_dead_edges): Fix handling of EH edges. + * configure.in: configure sim before gdb for win32-x-ppc - * i386.h (CONDITIONAL_REGISTER_USAGE): Do not write to - PIC_OFFSET_TABLE_REGNUM when it is INVALID_REGNUM +Wed Jun 25 12:18:54 1997 Brendan Kehoe <brendan@lisa.cygnus.com> - * x86-64.h (ASM_OUTPUT_MAX_SKIP_ALIGN): Always define. + Move gperf into the toplevel, from libg++. + * configure.in (target_tools): Add target-gperf. + (native_only): Add target-gperf. + * Makefile.in (all-target-gperf): New target, depend on + all-target-libg++. + (configure-target-gperf): Empty rule. + (ALL_TARGET_MODULES): Add all-target-gperf. + (CONFIGURE_TARGET_MODULES): Add configure-target-gperf. + (CHECK_TARGET_MODULES): Add check-target-gperf. + (INSTALL_TARGET_MODULES): Add install-target-gperf. + (CLEAN_TARGET_MODULES): Add clean-target-gperf. -2002-02-28 David Edelsohn <edelsohn@gnu.org> +Mon Jun 23 10:51:53 1997 Jeffrey A Law (law@cygnus.com) - * config/rs6000/aix43.h (THREAD_MODEL_SPEC): Delete. - * config/rs6000/aix51.h (THREAD_MODEL_SPEC): Delete. + * config.sub (mn10200): Recognize new basic machine. -2002-02-28 Alan Modra <amodra@bigpond.net.au> +Thu Jun 19 14:16:42 1997 Brendan Kehoe <brendan@lisa.cygnus.com> - * config/rs6000/rs6000.md (load_toc_aix_di): Handle TARGET_RELOCATABLE. + * configure.in: Don't set ENABLE_MULTILIB, so we'll be passing + --enable-multilib down to subdirs; setting TARGET_SUBDIR was enough. -2002-02-28 Jason Merrill <jason@redhat.com> +Tue Jun 17 15:31:20 1997 Brendan Kehoe <brendan@lisa.cygnus.com> - * c-decl.c (finish_function): Only warn about missing return - statement with -Wreturn-type. + * configure.in: If we're building mips-sgi-irix6* native, turn on + ENABLE_MULTILIB and set TARGET_SUBDIR. -2002-02-27 Zack Weinberg <zack@codesourcery.com> +Tue Jun 17 12:20:59 1997 Tom Tromey <tromey@cygnus.com> - * mklibgcc.in: Don't use \n in a line subject to - interpretation by echo. + * Makefile.in (all-sn): Depend on all-grep. -2002-02-27 Ulrich Weigand <uweigand@de.ibm.com> +Mon Jun 16 11:11:10 1997 Ian Lance Taylor <ian@cygnus.com> - * config/s390/s390.c (s390_chunkify_pool): Do not confuse - insn UIDs with insn addresses. + * configure.in: Use mh-ppcpic and mt-ppcpic for powerpc*-* targets. -2002-02-27 Graham Stott <grahams@redhat.com> + * configure: Set CFLAGS and CXXFLAGS, and substitute them into + Makefile. From Jeff Makey <jeff@cts.com>. + * Makefile.in: Add comment for CFLAGS and CXXFLAGS. - * config/rs6000/rs6000.h (ASM_OUTPUT_DEF_FROM_DECL): - Constify NAME. + * Makefile.in (DISTBISONFILES): Remove. + (taz): Don't futz with DISTBISONFILES. Change BISON to use + $(DEFAULT_YACC). - * loop.c (prescan_loop): Handle PARALLEL. + * configure.in: Build itl, db, sn, etc., when building for native + cygwin32. - * unroll.c (loop_iterations): Return 0 if the add_val for - a BIV is REG. + * Makefile.in (LD): New variable. + (EXTRA_HOST_FLAGS): Pass down LD. + ($(DO_X)): Likewise. - * final.c (output_operand_lossage): Constify PFX_STR. +Mon Jun 16 11:10:35 1997 Philip Blundell <Philip.Blundell@pobox.com> - * df.c (df_insn_refs_record): Use XEXP (x, 0) for USE. + * Makefile.in (INSTALL): Use $(SHELL) when executing install-sh. -2002-02-26 Richard Henderson <rth@redhat.com> +Fri Jun 13 10:22:56 1997 Bob Manson <manson@charmed.cygnus.com> - * config/alpha/alpha.md (ashldi_se): Re-enable. + * configure.in (targargs): Strip out any supplied --build argument + before adding our own. Always add --build. -2002-02-26 Kelley Cook <kelleycook@comcast.net> +Thu Jun 12 21:12:28 1997 Bob Manson <manson@charmed.cygnus.com> - * config/i386/i386.c (print_operand): Don't append ATT-style - length suffixs to x87 opcodes when in Intel mode. + * configure.in (targargs): Pass --build if we're doing + a cross-compile. -2002-02-26 Ryan T. Sammartino <ryants@shaw.ca> +Fri Jun 6 21:38:40 1997 Rob Savoye <rob@chinadoll.cygnus.com> - * emit-rtl.c (gen_const_vector_0): Remove TYPE argument. - (init_emit_once): Update calls. - * fixinc/gnu-regex.c (_GNU_SOURCE): Remove. - (init_syntax_once): Prototype. + * configure: Use '|' instead of ":" as the separator in + sed. Otherwise sed chokes on NT path names with drive + designators. Also look for "?:*" as the leading characters in an + absolute pathname. -2002-02-26 John David Anglin <dave@hiauly1.hia.nrc.ca> +Mon Jun 2 13:05:20 1997 Gavin Koch <gavin@cygnus.com> - * pa-linux.h (LIB_SPEC): Update definition. - * pa32-linux.h (LINK_COMMAND_SPEC): Delete. + * config.sub: Support for r3900. -2002-02-26 Alexandre Oliva <aoliva@redhat.com> +Wed May 21 17:33:31 1997 Ian Lance Taylor <ian@cygnus.com> - * dwarf2out.c (gen_inlined_subroutine_die): If block is abstract, - generate a die for the lexical block. + * configure.in: Use install-sh, not install.sh. -2002-02-26 Richard Henderson <rth@redhat.com> +Wed May 14 16:06:51 1997 Ian Lance Taylor <ian@cygnus.com> - * expr.c (expand_expr) [MULT_EXPR]: Do not apply distributive law - in EXPAND_SUM case. Use host_integerp/tree_low_cst. + * Makefile.in (taz): Improve check for BISON so it doesn't try to + apply it twice. -2002-02-26 Richard Henderson <rth@redhat.com> +Fri May 9 17:22:05 1997 Ian Lance Taylor <ian@cygnus.com> - * config/ia64/ia64.c (nop_cycles_until): Do init_insn_group_barriers - if we emitted a stop bit. + * Makefile.in (INSTALL_MODULES): Put install-opcodes before + install-binutils. -2002-02-26 Jakub Jelinek <jakub@redhat.com> +Thu May 8 17:29:50 1997 Ian Lance Taylor <ian@cygnus.com> - * configure.in (libgcc_visibility): Substitute. - * configure: Rebuilt. - * mklibgcc.in: If libgcc_visibility = yes, make libgcc.a global - defined symbols .hidden. + * Makefile.in: Add automake targets. + * configure.in (host_tools): Add automake. -2002-02-26 Jakub Jelinek <jakub@redhat.com> +Tue May 6 15:49:52 1997 Ian Lance Taylor <ian@cygnus.com> - PR debug/5770 - * dwarf2out.c (rtl_for_decl_location): Return CONST_STRING for - STRING_CST initializer spanning the whole variable without - embedded zeros. - If expand_expr returned MEM, don't use it. + * configure: Default CXX to c++, not gcc. + * Makefile.in (CXX): Set to c++, not gcc. + (CXX_FOR_TARGET): When cross, transform c++, not gcc. -2002-02-25 Jakub Jelinek <jakub@redhat.com> +Thu May 1 10:11:43 1997 Geoffrey Noer <noer@cygnus.com> - PR target/5755 - * config/i386/i386.c (ix86_return_pops_args): Only pop - fake structure return argument if it was passed on the stack. + * install-sh: try appending a .exe if source file doesn't + exist -2002-02-25 Jason Merrill <jason@redhat.com> +Wed Apr 30 12:05:36 1997 Jason Merrill <jason@yorick.cygnus.com> - * attribs.c (decl_attributes): Also re-layout PARM_DECL and - RESULT_DECL. + * configure.in: Turn on multilib by default. + (cross_only): Remove target-libiberty. -2002-02-25 Alexandre Oliva <aoliva@redhat.com> + * Makefile.in (all-gcc): Don't depend on libiberty. - * gcc.c (init_gcc_specs): Get -shared-libgcc along with -shared to - link with shared_name only. - * doc/invoke.texi (Link Options): Document new behavior. +Mon Apr 28 18:39:45 1997 Michael Snyder <msnyder@cleaver.cygnus.com> -2002-02-25 Aldy Hernandez <aldyh@redhat.com> + * config.guess: improve algorithm for recognizing Gnu Hurd x86. - * c-typeck.c (push_init_level): Handle vectors. +Thu Apr 24 19:30:07 1997 Ian Lance Taylor <ian@cygnus.com> -2002-02-25 Alexandre Oliva <aoliva@redhat.com> + * Makefile.in (DEVO_SUPPORT): Add mpw-install. + (DISTBISONFILES): Add ld/Makefile.in - * config/sparc/sparc.c (const64_high_operand): Zero-extend - operands of SPARC_SETHI_P. - (input_operand): Likewise. - (sparc_emit_set_const32): Likewise. - * config/sparc/sparc.h (SPARC_SETHI_P): Disregard TARGET_ARCH64. - (SPARC_SETHI32_P): Zero-extend operand from 32 bits. - (CONST_OK_FOR_LETTER_P): Use SETHI32 for `K'. Add `N' as SETHI. - * config/sparc/sparc.md (movdi_insn_sp64_novis): Use `N'. - (movdi_insn_sp64_vis): Likewise. - (movdi split, movdf split): Use SETHI32. - * doc/md.texi: Document SPARC constraints L, M and N. +Tue Apr 22 17:17:28 1997 Geoffrey Noer <noer@pizza.cygnus.com> -2002-02-25 Aldy Hernandez <aldyh@redhat.com> + * configure.in: if target is cygwin32 but host isn't cygwin32, + don't configure gdb tcl tk expect, not just gdb. - * config/rs6000/rs6000.md ("get_vrsave_internal"): New. - ("*set_vrsave_internal"): use mfspr for Darwin. +Mon Apr 21 13:33:39 1997 Tom Tromey <tromey@cygnus.com> - * config/rs6000/rs6000.c (rs6000_emit_prologue): Call - gen_get_vrsave_internal. + * configure.in: Added gnuserv everywhere sn appears. -Sun Feb 24 16:38:56 2002 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> + * Makefile.in (ALL_MODULES): Added all-gnuserv. + (CROSS_CHECK_MODULES): Added check-gnuserv. + (INSTALL_MODULES): Added install-gnuserv. + (CLEAN_MODULES): Added clean-gnuserv. + (all-gnuserv): New target. - * optabs.c (widen_operand): Properly handle CONST_INT for NO_EXTEND. +Thu Apr 17 13:57:06 1997 Per Fogelstrom <pefo@openbsd.org> -2002-02-24 Neil Booth <neil@daikokuya.demon.co.uk> + * config.guess: Fixes for MIPS OpenBSD systems. - * cpplex.c (cpp_interpret_charconst): Get signedness or - otherwise of wide character constants correct. - * cppexp.c (lex): Get signedness of wide charconsts correct. +Tue Apr 15 12:21:07 1997 Ian Lance Taylor <ian@cygnus.com> -Sun Feb 24 07:41:31 2002 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> + * Makefile.in (INSTALL_XFORM): Remove. + (BASE_FLAGS_TO_PASS): Remove INSTALL_XFORM. - * optabs.c (widen_operand): Only call convert_modes for - promoted SUBREG if signedness matches. - * config/alpha/alpha.md (*addsi_se2, *subsi_se2): New patterns. + * mkinstalldirs: New file, copied from automake. + * Makefile.in (installdirs): Rename from install-dirs. Use + mkinstalldirs. Change all users. + (DEVO_SUPPORT): Add mkinstalldirs. -2002-02-23 Neil Booth <neil@daikokuya.demon.co.uk> +Mon Apr 14 11:21:38 1997 Ian Lance Taylor <ian@cygnus.com> - * cpplib.c (glue_header_name): Use local buffer to build up - header name. + * install-sh: Rename from install.sh. + * Makefile.in (INSTALL): Change install.sh to install-sh. + (DEVO_SUPPORT): Likewise. -2002-02-23 Neil Booth <neil@daikokuya.demon.co.uk> + * configure: Use ${config_shell} with ${moveifchange}. From Thomas + Graichen <graichen@rzpd.de>. - * doc/cpp.texi, doc/invoke.texi: Update documentation for -MM. +Fri Apr 11 16:37:10 1997 Niklas Hallqvist <niklas@appli.se> -2002-02-23 Kazu Hirata <kazu@hxi.com> + * config.guess: Recognize OpenBSD systems correctly. - * config/h8300/h8300.c (output_simode_bld): Handle H8/300 and - H8/300[HS] separately. - * config/h8300/h8300.md: Remove the early clobber constraint - from bit field patterns. +Fri Apr 11 17:07:04 1997 Jason Molenda (crash@godzilla.cygnus.co.jp) -2002-02-23 Kazu Hirata <kazu@hxi.com> + * README, Makefile.in (ETC_SUPPORT): Remove references to + cfg-paper*, configure.{texi,man,info*}._ - * config/h8300/h8300.md (mulqihi3): Tighten predicates to - register_operand. - (mulhisi3): Likewise. - (umulqisi3): Likewise. - (umulhisi3): Likewise. +Sun Apr 6 18:47:57 1997 Andrew Cagney <cagney@kremvax.cygnus.com> -2002-02-23 Neil Booth <neil@daikokuya.demon.co.uk> + * Makefile.in (all.normal): Ensure that gcc is built after all + the x11 - ie gdb - targets. - * cppinit.c (output_deps): Correct test for stdout output. - (init_dependency_output): Cure warning. +Tue Apr 1 16:28:50 1997 Klaus Kaempf <kkaempf@progis.de> -Sat Feb 23 08:42:47 2002 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> + * makefile.vms: Don't run conf-a-gas. - * expr.c (store_expr): When converting expression to promoted - equivalent type, allow using SUBREG_REG of TARGET as the target - of the expansion of EXP. - * loop.c (basic_induction_var, case SUBREG): Always look inside. - * config/alpha/alpha.c (rtx_equiv_function_matters): Delete decl. - (alpha_emit_set_const): Handle SImode when can't make new pseudos. - (alpha_emit_set_const_1, alpha_sa_mask): Use no_new_pseudos. - * config/alpha/alpha.md (addsi3, subsi3): Don't use if optimizing. +Mon Mar 31 16:26:55 1997 Joel Sherrill <joel@oarcorp.com> -2002-02-23 Joseph S. Myers <jsm28@cam.ac.uk> + * configure.in (hppa1.1-*-rtems*): New target, like hppa-*-*elf*. - * doc/contribute.texi, doc/extend.texi, doc/install.texi, - doc/invoke.texi, doc/md.texi, doc/passes.texi, doc/rtl.texi, - doc/standards.texi, doc/tm.texi: Remove trailing whitespace. +Sun Mar 30 12:38:27 1997 Fred Fish <fnf@cygnus.com> -2002-02-23 Jakub Jelinek <jakub@redhat.com> + * configure.in: Remove noconfigdirs case since gdb also + configures and builds for tic80-coff. - PR optimization/5747 - * loop.c (scan_loop): Update reg info if move_movables created new - pseudos. +Fri Mar 28 18:28:52 1997 Ian Lance Taylor <ian@cygnus.com> -2002-02-23 David Edelsohn <edelsohn@gnu.org> + * configure: Set cache_file to config.cache. + * Makefile.in (local-distclean): Remove config.cache. - * gcc.c (init_gcc_spec): Revert last change. +Wed Mar 26 18:49:39 1997 Ian Lance Taylor <ian@cygnus.com> -2002-02-23 David Edelsohn <edelsohn@gnu.org> + * COPYING: Update FSF address. - * config/rs6000/rs6000.md (load_toc_aix_{si,di}): Use - gpc_reg_operand constraint. +Wed Mar 26 10:38:25 1997 Michael Meissner <meissner@cygnus.com> -2002-02-23 Alan Modra <amodra@bigpond.net.au> + * configure.in (tic80-*-*): Remove G++ libraries and libgloss from + noconfigdirs. - * config/rs6000/rs6000.c (num_insns_constant): Fix formatting. - Simplify comparison of `low'. - (add_operand): Fix formatting. - (non_add_cint_operand): Use CONST_OK_FOR_LETTER_P. - (mask_operand): Disallow mask to wrap in 64-bit mode. - (rs6000_stack_info): Remove redundant test setting push_p. - (output_toc): Fix formatting. - * config/rs6000/rs6000.md (boolsi3, boolcsi3 splitters): Use - cc_reg_not_cr0_operand constraint. - (booldi3, boolcdi3 splitters): Same. +Mon Mar 24 15:02:39 1997 Ian Lance Taylor <ian@cygnus.com> -2002-02-23 Aldy Hernandez <aldyh@redhat.com> + * Makefile.in (install-dirs): Don't crash if prefix, and hence + MAKEDIRS, is empty. - * config/rs6000/altivec.h: Add extra level of parentheses on casts. +Mon Mar 24 12:40:55 1997 Doug Evans <dje@canuck.cygnus.com> -2002-02-22 David Edelsohn <edelsohn@gnu.org> + * config.sub: Tweak mn10300 entry. - * gcc.c (init_gcc_spec): Do not link with static libgcc.a if - gcc invoked with -shared-libgcc. +Fri Mar 21 15:35:27 1997 Michael Meissner <meissner@cygnus.com> -2002-02-22 Jakub Jelinek <jakub@redhat.com> + * configure.in (host_tools): Put sim before gdb, so gdb's + configure.tgt can determine if the simulator was configured. - PR c++/5748 - * stmt.c (expand_anon_union_decl): Set TREE_USED on the anon union - decl if any of elements was TREE_USED. +Sun Mar 16 16:07:08 1997 Fred Fish <fnf@cygnus.com> -2002-02-22 Alexandre Oliva <aoliva@redhat.com> + * config.sub: Move BeOS $os case to be with other Cygnus + local cases. + +Sun Mar 16 01:34:55 1997 Martin Hunt <hunt@cygnus.com> + + * config.sub: Remove misplaced comment that broke Linux. + +Sat Mar 15 22:50:15 1997 Fred Fish <fnf@cygnus.com> + + * config.sub: Add BeOS support. + +Mon Mar 10 13:30:11 1997 Tom Tromey <tromey@cygnus.com> + + * Makefile.in (CHECK_X11_MODULES): Don't run check-tk. + +Wed Mar 5 12:09:29 1997 Martin <hunt@cygnus.com> + + * configure.in (noconfigdirs): Remove tcl and tk from + noconfigdirs for cygwin32 builds. + +Fri Feb 28 18:20:15 1997 Fred Fish <fnf@cygnus.com> + + * configure.in (tic80-*-*): Remove ld from noconfigdirs. + +Thu Feb 27 14:57:26 1997 Ken Raeburn <raeburn@cygnus.com> + + * Makefile.in (GAS_SUPPORT_DIRS, BINUTILS_SUPPORT_DIRS): Remove + make-all.com, use makefile.vms instead. + +Tue Feb 25 18:46:14 1997 Stan Shebs <shebs@andros.cygnus.com> + + * config.sub: Accept -lnews*. + +Tue Feb 25 13:19:14 1997 Andrew Cagney <cagney@kremvax.tpgi.com.au> + + * configure.in (noconfigdirs): Disable target-newlib, + target-examples and target-libiberty for d30v. + +Fri Feb 21 17:56:25 1997 Martin M. Hunt <hunt@pizza.cygnus.com> + + * configure.in (noconfigdirs): Enable ld for d30v. + +Fri Feb 21 20:58:51 1997 Michael Meissner <meissner@cygnus.com> + + * configure.in (tic80-*-*): Build compiler. + +Sun Feb 16 15:41:09 1997 Andrew Cagney <cagney@critters.cygnus.com> + + * configure.in (d30v-*): Remove sim directory from list of + unsupported d30v directories + +Tue Feb 18 17:32:42 1997 Martin M. Hunt <hunt@pizza.cygnus.com> + + * config.sub, configure.in: Add d30v target cpu. + +Thu Feb 13 22:04:44 1997 Klaus Kaempf <kkaempf@progis.de> - * config/sparc/sol2.h: Don't include sys/mman.h. - * config/sparc/sparc.c (arith_operand): Use SMALL_INT32. - (arith_4096_operand): Don't throw high bits away. - (const64_operand): Take sign extension of CONST_INTs into account. - (const64_high_operand, sparc_emit_set_const32): Likewise. - (GEN_HIGHINT64): Likewise. - (sparc_emit_set_const64_quick1): Likewise. - (const64_is_2insns): Likewise. - (print_operand): Use trunc_int_for_mode for sign extension. - * config/sparc/sparc.h (SMALL_INT32): Likewise. - * config/sparc/sparc.md (movqi): Sign-extend CONST_DOUBLE - chars. Assume CONST_INT is already properly sign-extended. - (movdi split): Sign-extend each SImode part. - (andsi3 split): Don't mask high bits off, so that result - remains properly sign-extend. - (iorsi3 split): Likewise. - (xorsi3 split): Likewise. + * makefile.vms: New file. + * make-all.com: Remove. -2002-02-22 Richard Sandiford <rsandifo@redhat.com> +Wed Feb 12 12:54:18 1997 Jim Wilson <wilson@cygnus.com> - * fold-const.c (fold): Fix typo in comments. + * Makefile.in (EXTRA_GCC_FLAGS): Add LIBGCC2_DEBUG_CFLAGS. -2002-02-21 Diego Novillo <dnovillo@redhat.com> +Sat Feb 8 20:36:49 1997 Michael Meissner <meissner@cygnus.com> - * Makefile.in (langhooks.o): Update dependencies. + * Makefile.in (all-itcl): The rule is all-itcl, not all-tcl. -2002-02-21 Diego Novillo <dnovillo@redhat.com> +Tue Feb 4 11:39:29 1997 Tom Tromey <tromey@cygnus.com> - * langhooks.c: Include flags.h. + * Makefile.in (ALL_MODULES): Added all-db. + (CROSS_CHECK_MODULES): Addec check-db. + (INSTALL_MODULES): Added install-db. + (CLEAN_MODULES): Added clean-db. -2002-02-21 Aldy Hernandez <aldyh@redhat.com> +Mon Feb 3 13:29:36 1997 Ian Lance Taylor <ian@cygnus.com> - * testsuite/gcc.dg/attr-alwaysinline.c: New. + * config.guess: Merge with latest FSF sources. - * c-common.c (c_common_post_options): Set inline trees by - default. +Tue Jan 28 09:20:37 1997 Tom Tromey <tromey@cygnus.com> - * doc/extend.texi (Function Attributes): Document always_inline - attribute. - Update documentation about inlining when not optimizing. + * Makefile.in (ALL_MODULES): Added all-itcl. + (CROSS_CHECK_MODULES): Added check-itcl. + (INSTALL_MODULES): Added install-itcl. + (CLEAN_MODULES): Added clean-itcl. - * cp/decl.c (duplicate_decls): Merge always_inline attribute. +Thu Jan 23 01:44:27 1997 Geoffrey Noer <noer@cygnus.com> - * cp/tree.c (cp_cannot_inline_tree_fn): Do not inline at -O0 - unless DECL_ALWAYS_INLINE. + * configure.in: build gdb for mn10200 - * c-objc-common.c (c_cannot_inline_tree_fn): Do not inline at -O0 - unless DECL_ALWAYS_INLINE. - (c_disregard_inline_limits): Disregard if always_inline set. +Fri Jan 17 15:32:15 1997 Doug Evans <dje@canuck.cygnus.com> - * langhooks.c (lhd_tree_inlining_disregard_inline_limits): - Disregard if always_inline set. - (lhd_tree_inlining_cannot_inline_tree_fn): Do not inline at -O0 - unless DECL_ALWAYS_INLINE. + * Makefile.in (all-target-winsup): Depend on all-target-libio. - * attribs.c (handle_always_inline_attribute): New. - (c_common_attribute_table): Add always_inline. +Mon Jan 13 22:46:54 1997 Michael Meissner <meissner@tiktok.cygnus.com> - * config/rs6000/altivec.h: Add prototypes for builtins - requiring the always_inline attribute. + * configure.in (tic80-*-*): Turn off most targets right now. -2002-02-21 Eric Christopher <echristo@redhat.com> +Fri Jan 3 16:04:03 1997 Ian Lance Taylor <ian@cygnus.com> - * expmed.c (store_bit_field): Try to simplify the subreg - before generating a new one when when the mode size of - value is less than maxmode. + * Makefile.in (MAKEINFO): Check for the existence of the Makefile, + rather than the makeinfo program. + (do-info): Depend upon all-texinfo. -2002-02-21 Richard Henderson <rth@redhat.com> +Tue Dec 31 16:00:31 1996 Ian Lance Taylor <ian@cygnus.com> - * emit-rtl.c (offset_address): Use simplify_gen_binary rather - than gen_rtx_PLUS to form the sum. - * explow.c (force_reg): Rearrange to not allocate new pseudo - when force_operand returns a register. - * expr.c (expand_assignment): Allow offset_rtx expansion to - return a sum. Do not force addresses into registers. - (expand_expr): Likewise. - * simplify-rtx.c (simplify_gen_binary): Use simplify_plus_minus - to canonicalize arithmetic that didn't simpify. - (simplify_plus_minus): New argument force; update - all callers. Don't split CONST unless we can do something with it, - and wouldn't lose the constness of the operands. + * configure.in: Remove uses of config/mh-linux. - * config/i386/i386.c (legitimize_pic_address): Recognize UNSPECs - that we generated earlier. + * config.sub, config.guess: Merge with latest FSF sources. -2002-02-21 Tom Tromey <tromey@redhat.com> +Fri Dec 27 23:04:33 1996 Fred Fish <fnf@cygnus.com> - * dwarf2out.c (DWARF_LINE_MIN_INSTR_LENGTH): Removed. - (output_line_info): Use constant `1', with a long explanatory - comment. - * system.h (DWARF_LINE_MIN_INSTR_LENGTH): Poison. + * config.sub (case $basic_machine): Add tic80 entries. -Thu Feb 21 22:43:44 2002 J"orn Rennecke <joern.rennecke@superh.com> +Fri Dec 27 12:07:59 1996 Ian Lance Taylor <ian@cygnus.com> - * jump.c (redirect_jump): If old label has no UID, don't try to - delete it. + * config.sub, config.guess: Merge with latest FSF sources. -Thu Feb 21 21:17:21 2002 J"orn Rennecke <joern.rennecke@superh.com> +Wed Dec 18 22:46:39 1996 Stan Shebs <shebs@andros.cygnus.com> - * sh.md (insv): Provide byte offsets for gen_rtx_SUBREG. - If input is constant, do shifts at compile time. + * mpw-build.in: Build ld before gcc, use NewFolderRecursive. + * mpw-config.in: Test for NewFolderRecursive. + * mpw-install: Use symbolic name for startup filename. + * mpw-README: Add various additional details. -2002-02-21 Joseph S. Myers <jsm28@cam.ac.uk> +Wed Dec 18 13:11:46 1996 Jim Wilson <wilson@cygnus.com> - * doc/extend.texi: Fix some more overfull hboxes. + * configure.in (mips*-sgi-irix6*): Remove binutils from noconfigdirs. -2002-02-21 Jakub Jelinek <jakub@redhat.com> +Wed Dec 18 10:29:31 1996 Jeffrey A Law (law@cygnus.com) - PR optimization/4994 - * config/i386/i386.md (movsi_1, movsf_1): Support MMX -> MMX - register moves. + * configure.in: Do build gcc and the target libraries for + the mn10200. -2002-02-21 Jakub Jelinek <jakub@redhat.com> +Wed Dec 4 16:53:05 1996 Geoffrey Noer <noer@cygnus.com> - PR c++/4574 - * expr.h (expand_and): Add mode argument. - * expmed.c (expand_and): Add mode argument. - (expand_mult_highpart_adjust, emit_store_flag): Adjust callers. - * expr.c (store_field, expand_expr, do_store_flag): Likewise. - * except.c (expand_builtin_extract_return_addr): Likewise. - * config/alpha/alpha.c (alpha_initialize_trampoline): Likewise. - * config/sparc/sparc.c (sparc_initialize_trampoline): Likewise. - * config/c4x/c4x.h (INITIALIZE_TRAMPOLINE): Likewise. - Use GEN_INT (x) instead of gen_rtx (CONST_INT, VOIDmode, x). - * config/c4x/c4x.md: Use GEN_INT (x) instead of - gen_rtx (CONST_INT, VOIDmode, x). + * configure.in: don't avoid building gdb for mn10300 any more + * Makefile.in: double-quote GCC_FOR_TARGET line in EXTRA_GCC_FLAGS + instead of single-quoting it. -2002-02-21 Jakub Jelinek <jakub@redhat.com> +Tue Dec 3 23:26:50 1996 Jason Merrill <jason@yorick.cygnus.com> - PR c/4697: - * stmt.c (warn_if_unused_value): Move side effects test once more. + * configure.in: Don't use --with-stabs on IRIX 6. -2002-02-20 Torbjorn Granlund <tege@swox.com> +Tue Dec 3 09:05:25 1996 Doug Evans <dje@canuck.cygnus.com> - * config/avr/avr.md: Add more patterns for mized-mode add and subtract - (addsi3_zero_extend, subhi3_zero_extend1, subsi3_zero_extend). + * configure.in (m32r): Build gdb, libg++ now. -Thu Feb 21 16:20:46 2002 Alexandre Oliva <aoliva@redhat.com> +Sun Dec 1 00:18:59 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) - * rtlanal.c (replace_rtx): Don't make a CONST_INT the operand of - SUBREG or ZERO_EXTEND. + * configure.in (mips*-sgi-irix6*): Remove gdb and related + directories from noconfigdirs. -Thu Feb 21 15:35:46 2002 J"orn Rennecke <joern.rennecke@superh.com> +Tue Nov 26 11:45:33 1996 Kim Knuttila <krk@cygnus.com> - * sh.h (current_function_anonymous_args): Remove. - (SETUP_INCOMING_VARARGS): Don't set it - just check that one - of current_function_varargs and current_function_stdarg is set. - * sh.c (sh_expand_prologue): Check current_function_varargs / - current_function_stdarg / TARGET_SH5 instead of - current_function_anonymous_args. + * config.sub (basic_machine): added mips16 configuration - * sh64.h (TARGET_VERSION): Define. +Sat Nov 23 19:26:22 1996 Michael Meissner <meissner@tiktok.cygnus.com> -2002-02-20 David Edelsohn <edelsohn@gnu.org> + * config.sub: Handle d10v-unknown. - * config/rs6000/rs6000.h (EPILOGUE_USES): Conditionalize - VRSAVE_REGNO on TARGET_ALTIVEC. +Sat Nov 23 10:23:01 1996 Gavin Koch <gavin@cygnus.com> -2002-02-20 Alan Modra <amodra@bigpond.net.au> + * config.sub: Handle v850-unknown. - * config/rs6000/rs6000.c (includes_lshift_p): Mask irrelevant - bits of SImode const_int. - (includes_rshift_p): Likewise. - (print_operand): Call mask_operand and mask64_operand with correct - mode. - (rs6000_output_function_epilogue): Pad traceback table to word. - * config/rs6000/rs6000.h (MASK_64BIT): Correct comment. - (EXTRA_CONSTRAINT, 'S' and 'T'): Call mask_operand and - mask64_operand with correct mode. - (FUNCTION_ARG_REGNO_P): Correct parentheses. +Thu Nov 21 16:19:44 1996 Geoffrey Noer <noer@cygnus.com> -2002-02-20 Jakub Jelinek <jakub@redhat.com> + * Makefile.in: add findutils + * configure.in: add findutils to list of host_tools - PR debug/4461 - * varasm.c (get_pool_constant_mark): New. - * rtl.h (get_pool_constant_mark): Add prototype. - * dwarf2out.c (mem_loc_descriptor): A pool constant cannot - be represented if it has not been output. +Wed Nov 20 10:09:01 1996 Jeffrey A Law (law@cygnus.com) -2002-02-20 Alexandre Oliva <aoliva@redhat.com> + * config.sub: Handle mn10200 and mn10300. - * combine.c (do_SUBST): Sanity check substitutions of - CONST_INTs, and reject them in SUBREGs and ZERO_EXTENDs. - (subst): Simplify SUBREG or ZERO_EXTEND instead of SUBSTing a - CONST_INT into its operand. - (known_cond): Likewise, for ZERO_EXTEND. - * simplify-rtx.c (simplify_unary_operation): Fix condition to - allow for simplification of wide modes. Reject CONST_INTs in - ZERO_EXTEND when their actual mode is not given. +Tue Nov 19 16:35:14 1996 Michael Meissner <meissner@tiktok.cygnus.com> -2002-02-20 Alexandre Oliva <aoliva@redhat.com> + * configure.in (d10v-*): Do not build librx. - * c-decl.c (pushdecl): If no global declaration is found for an - extern declaration in block scope, try a limbo one. +Mon Nov 18 13:28:41 1996 Jeffrey A Law (law@cygnus.com) -2002-02-20 Jakub Jelinek <jakub@redhat.com> + * configure.in (mn10300): Build everything except gdb & libgloss. - PR c++/4401 - * c-common.c (pointer_int_sum): Moved from... - * c-typeck.c (pointer_int_sum): ...here. - * c-common.h (pointer_int_sum): Add prototype. +Wed Nov 13 14:59:46 1996 Per Bothner <bothner@deneb.cygnus.com> -2002-02-20 Jakub Jelinek <jakub@redhat.com> + * config.guess: Patch for Dansk Data Elektronik servers, + from Niels Skou Olsen <nso@dde.dk>. - PR c++/5713 - * c-decl.c (duplicate_decls): Return 0 if issued error about - redeclaration. + For ncr, use /bin/uname rather than uname, since GNU uname does not + support -p. Suggested by Mark Mitchell <mmitchell@usa.net>. -2002-02-20 Roger Sayle <roger@eyesopen.com> - Jakub Jelinek <jakub@redhat.com> + Patch for MIPS R4000 running System V, + from Eric S. Raymond <esr@snark.thyrsus.com>. - PR c/4389 - * tree.c (host_integerp): Ensure that the constant integer is - representable in a HOST_WIDE_INT or an unsigned HOST_WIDE_INT - when pos is zero or non-zero respectively. Clarify comment. - * c-format.c (check_format_info_recurse): Fix host_integerp - usage; the pos argument should be zero when assigning to a - signed HOST_WIDE_INT. + Fix thinko for nextstep. -2002-02-20 Richard Henderson <rth@redhat.com> + Patch for OSF1 in i?86, from Dan Murphy <dlm@osf.org> via Harlan Stenn. - * config/i386/i386.c (ix86_expand_vector_move): Use the mode - of the operand, rather than assuming TImode. - (ix86_expand_binop_builtin): Cope with commutative patterns - using nonimmediate_operand for both operands. - (ix86_expand_timode_binop_builtin): Likewise. - (ix86_expand_store_builtin): Validate operand 1. - (ix86_expand_unop1_builtin): Likewise. + Sat Jun 24 18:58:17 1995 Morten Welinder <terra+@cs.cmu.edu> + * config.guess: Guess mips-dec-mach_bsd4.3. -2002-02-20 Philip Blundell <philb@gnu.org> + Thu Oct 10 04:07:04 1996 Harlan Stenn <harlan@pfcs.com> + * config.guess (i?86-ncr-sysv*): Emit just enough of the minor + release numbers. + * config.guess (mips-mips-riscos*): Emit just enough of the + release number. - PR 5705 - * config/arm/arm.h (HARD_REGNO_RENAME_OK): New macro. + Tue Oct 8 10:37:22 1996 Frank Vance <fvance@waii.com> + * config.guess (sparc-auspex-sunos*): Added. + (f300-fujitsu-*): Added. -2002-02-20 Richard Henderson <rth@redhat.com> + Wed Sep 25 22:00:35 1996 Jeff Woolsey <woolsey@jlw.com> + * config.guess: Recognize a Tadpole as a sparc. - PR c/5615 - * expr.h (ARGS_SIZE_TREE): Convert size.var to ssizetype. +Wed Nov 13 00:53:09 1996 David J. MacKenzie <djm@churchy.gnu.ai.mit.edu> -2002-02-20 Tom Tromey <tromey@redhat.com> + * config.guess: Don't assume that NextStep version is either 2 or + 3. NextStep 4 (aka OpenStep 4) has come out now. - * config/fr30/fr30.h (DWARF_LINE_MIN_INSTR_LENGTH): Removed. - * config/sh/sh.h (DWARF_LINE_MIN_INSTR_LENGTH): Removed. - * config/pj/pj.h (DWARF_LINE_MIN_INSTR_LENGTH): Removed. - * config/cris/cris.h (DWARF_LINE_MIN_INSTR_LENGTH): Removed. - * dwarf2out.c (DWARF_LINE_MIN_INSTR_LENGTH): Define +Mon Nov 11 23:52:03 1996 David J. MacKenzie <djm@churchy.gnu.ai.mit.edu> + + * config.guess: Support Cray T90 that reports itself as "CRAY TS". + From Rik Faith <faith@cs.unc.edu>. + +Fri Nov 8 11:34:58 1996 David J. MacKenzie <djm@geech.gnu.ai.mit.edu> + + * config.sub: Contributions from bug-gnu-utils to: + Support plain "hppa" (no version given) architecture, reported by + OpenStep. + OpenBSD like NetBSD. + LynxOs is not a hardware supplier. + + * config.guess: Contributions from bug-gnu-utils to add support for: + OpenBSD like NetBSD. + Stratus systems. + More Pyramid systems. + i[n>4]86 Intel chips. + M680[n>4]0 Motorola chips. + Use unknown instead of lynx for hardware manufacturer. + +Mon Nov 11 10:09:08 1996 Brendan Kehoe <brendan@lisa.cygnus.com> + + * install.sh (chmodcmd): Set to null if the DST directory already + exists. + +Mon Nov 11 10:43:41 1996 Michael Meissner <meissner@tiktok.cygnus.com> + + * configure.in (powerpc*-{eabi,elf,linux,rtem,sysv,solaris}*): Do + not use mt-ppc target Makefile fragment any more. + +Sun Nov 3 19:17:07 1996 Stu Grossman (grossman@critters.cygnus.com) + + * configure.in (*-*-windows): Exclude everything but those dirs + needed to build windows. + +Tue Oct 29 16:41:31 1996 Doug Evans <dje@canuck.cygnus.com> + + * Makefile.in (all-target-winsup): Depend on all-target-librx. + +Mon Oct 28 17:32:46 1996 Stu Grossman (grossman@critters.cygnus.com) + + * configure.in: Exclude mmalloc from i386-windows. + * config/mh-windows: Add rules for building MSVC makefiles. + +Thu Oct 24 09:22:46 1996 Stu Grossman (grossman@critters.cygnus.com) + + * Undo my previous change. + +Thu Oct 24 12:12:04 1996 Ian Lance Taylor <ian@cygnus.com> + + * Makefile.in (EXTRA_GCC_FLAGS): Pass down GCC_FOR_TARGET unconditionally. + (MAKEOVERRIDES): Define (revert this part of October 18 change). -Wed Feb 20 00:03:25 EST 2002 Alan Matsuoka <alanm@redhat.com> +Thu Oct 24 09:02:07 1996 Stu Grossman (grossman@critters.cygnus.com) - * config/rs6000/rs6000.h (LEGITIMATE_OFFSET_ADDRESS_P): Look - for (const_int 0) in X not just INTVAL. + * Makefile.in (FLAGS_TO_PASS): Add $(HOST_FLAGS) to allow the + host to add it's own flags. + * config/mh-windows (HOST_FLAGS): Set srcroot, which is needed + for MSVC build procedure. -2002-02-20 Joseph S. Myers <jsm28@cam.ac.uk> +Tue Oct 22 15:20:26 1996 Ian Lance Taylor <ian@cygnus.com> - * doc/extend.texi: Avoid or reduce overfull hboxes. + * configure: Handle GCC_FOR_TARGET like CC_FOR_TARGET. -2002-02-20 Diego Novillo <dnovillo@redhat.com> +Fri Oct 18 13:37:13 1996 Ian Lance Taylor <ian@cygnus.com> - * expmed.c (store_bit_field): Do not store bit fields using SUBREG - operations if the field does not start at a mode boundary. + * Makefile.in (CC_FOR_TARGET): Check for xgcc, not Makefile. + (CXX_FOR_TARGET): Likewise. + (GCC_FOR_TARGET): Define. + (BASE_FLAGS_TO_PASS): Remove GCC_FOR_TARGET. + (EXTRA_GCC_FLAGS): Define GCC_FOR_TARGET based on whether + CC_FOR_TARGET was specified on the command line. + (MAKEOVERRIDES): Don't define. -2001-02-20 Joel Sherrill <joel@OARcorp.com> +Thu Oct 17 10:27:56 1996 Doug Evans <dje@canuck.cygnus.com> - * config/a29k/rtems.h, config/arm/rtems-elf.h, config/h8300/rtems.h, - config/mips/rtems.h: Use new style of -Asystem= rather than -Asystem(). - Also done for -Acpu and -Amachine. + * configure.in (m32r): Fix spelling of libg++ libs. -2002-02-20 Neil Booth <neil@daikokuya.demon.co.uk> +Thu Oct 10 10:37:17 1996 Stan Shebs <shebs@andros.cygnus.com> - * cppinit.c (init_dependency_output): Take deps output file - from -o if none given with -MF. Suppress normal output. - * gcc.c (cpp_unique_options): Have -M and -MM imply -E. - * doc/cpp.texi, doc/invoke.texi: Update. + * config.sub (-apple*): Remove, now redundant. -2002-02-19 Zack Weinberg <zack@codesourcery.com> +Thu Oct 10 12:30:54 1996 Ian Lance Taylor <ian@cygnus.com> - * toplev.c (output_quoted_string): Write unprintable - characters with octal escapes. + * configure: Don't get confused by CPU-VENDOR-linux-gnu. -2002-02-19 David Edelsohn <edelsohn@gnu.org> + * configure: Rework yesterday's sed script patch. - * config/rs6000/rs6000.h (CONDITIONAL_REGISTER_USAGE): Set - really_call_used[VRSAVE_REGNO] if not Altivec. + * config.sub: Merge with FSF. -2002-02-19 Alan Modra <amodra@bigpond.net.au> +Wed Oct 9 17:24:59 1996 Per Bothner <bothner@deneb.cygnus.com> - * config/rs6000/rs6000.c (u_short_cint_operand): Mask op with - MODE_MASK. - (constant_pool_expr_1): Fix formatting. - (rs6000_legitimize_reload_address): Likewise. + * config.guess: Merge from FSF. -Tue Feb 19 20:13:57 2002 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> + 1996-09-12 Richard Stallman <rms@ethanol.gnu.ai.mit.edu> + * config.guess: Use pc instead of unknown, for pc clone systems. + Change linux to linux-gnu. - * config/sparc/sparc.md (nonlocal_goto): Use hard_frame_pointer_rtx - now that we have one. + Mon Jul 15 23:51:11 1996 Karl Heuer <kwzh@gnu.ai.mit.edu> + * config.guess: Avoid non-portable tr syntax. -2002-02-19 Zack Weinberg <zack@codesourcery.com> +Wed Oct 9 06:06:46 1996 Jeffrey A Law (law@cygnus.com) - * tree.h (struct tree_common): Remove aux. Add unused_0 at - end of first block of bitfields (which was only seven bits); - rename dummy to unused_1; remove comment which is no longer true. + * test-build.mk (HOLES): Add "xargs" for gdb. -2002-02-19 Gaute B Strokkenes <gs234@cam.ac.uk> + * configure: Avoid hpux10.20 sed bug. - * doc/c-tree.texi (Classes, TYPE_BINFO): Fix typo. +Tue Oct 8 08:32:48 1996 Stu Grossman (grossman@critters.cygnus.com) -2002-02-19 Philip Blundell <pb@nexus.co.uk> + * configure.in config/mh-windows: Add support for windows host + (that is a build done under the Microsoft build environment). - PR 5399 - * config/arm/arm.h (THUMB_LEGITIMATE_CONSTANT_P): Accept anything - if generating PIC. +Tue Oct 8 10:39:08 1996 Ian Lance Taylor <ian@cygnus.com> - PR 5054 - * config/arm/arm.md (call_insn) [TARGET_THUMB]: Use - arm_is_longcall_p rather than inspecting call-type cookie - directly. - (call_value_insn) [TARGET_THUMB]: Likewise. + * Makefile.in: Replace all uses of srcroot with s, to shrink + command line lengths. -2002-02-19 Graham Stott <grahams@redhat.com> + Patches from Geoffrey Noer <noer@cygnus.com>: + * configure.in: If configuring for newlib, pass --with-newlib to + subdirectories. + * Makefile.in (CC_FOR_TARGET): If winsup/Makefile exists, pass a + -Bnewlib/ and -Lwinsup to gcc. + (CXX_FOR_TARGET): Likewise. - * config/i386/i386.c (ix86_expand_builtin): Fix typo. +Mon Oct 7 10:59:35 1996 Ian Lance Taylor <ian@cygnus.com> -2002-02-19 David Edelsohn <edelsohn@gnu.org> + * Makefile.in (ETC_SUPPORT): Add configure. - * config/rs6000/linux64.h (LINK_OS_LINUX_SPEC): Look in /lib64. - ({STARTFILE,ENDFILE}_LINUX_SPEC): Define. - (FP_SAVE_INLINE): Delete. +Fri Oct 4 12:22:58 1996 Angela Marie Thomas (angela@cygnus.com) - * config/rs6000/sysv4.h (ENDFILE_SPEC): Add crtsaveres.o. - * config/rs6000/eabi.asm: Remove ABI save restore routines. - * config/rs6000/t-ppccomm: Build crtsavres.o. - * config/rs6000/crtsavres.asm: New file. + * configure.in: Use config/mh-dgux386 for i[345]86-dg-dgux + host configuration file. -2002-02-19 Philip Blundell <philb@gnu.org> +Thu Oct 3 09:28:25 1996 Jeffrey A Law (law@cygnus.com) - * config/arm/arm.c (use_return_insn): Don't reject interrupt - functions. - (arm_compute_save_reg_mask): Save LR for interrupt functions too. - (output_return_instruction): Allow interrupt functions to return with - ldmfd sp!, {... pc}^. Use LDR to restore any single register. - (arm_expand_prologue): Subtract 4 before stacking LR in an - interrupt function. + * configure.in: Break mn10x00 support into separate + mn10200 and mn10300 configurations. + * config.sub: Likewise. -2002-02-19 Philip Blundell <pb@nexus.co.uk> +Wed Oct 2 22:27:52 1996 Jeffrey A Law (law@cygnus.com) - * config/arm/arm.c (arm_encode_call_attribute): Operate on any - decl, not just FUNCTION_DECL. - (legitimize_pic_address): Handle local SYMBOL_REF like LABEL_REF. - (arm_assemble_integer): Likewise. - * config/arm/arm.h (ARM_ENCODE_CALL_TYPE): Allow any decl to be - marked local. + * configure.in: Add lots of stuff to noconfigdirs for + the mn10x00 targets. -2002-02-19 matthew green <mrg@eterna.com.au> + * config.sub, configure.in: Add mn10x00 support. - * config.gcc (sparc-*-netbsdelf*): Enable target. - (sparc64-*-netbsd*): New target. - * config/sparc/netbsd-elf.h: New file. - * config/sparc/t-netbsd64: New file. +Wed Oct 2 15:52:36 1996 Klaus Kaempf <kkaempf@progis.de> -2002-02-19 Gaute B Strokkenes <gs234@cam.ac.uk> + * make-all.com: Call conf-a-gas, not config-a-gas. - * doc/rtl.texi (Flags, MEM_SCALAR_P): Fix typo. +Tue Oct 1 01:28:41 1996 James G. Smith <jsmith@cygnus.co.uk> -2002-02-19 Ryan T. Sammartino <ryants@shaw.ca> + * configure.in (noconfigdirs): Don't build libgloss for arm-coff + targets. - * doc/invoke.texi: explicitly list the style guidelines that - -Weffc++ checks for. +Mon Sep 30 14:24:01 1996 Stan Shebs <shebs@andros.cygnus.com> -Tue Feb 19 12:37:23 CET 2002 Jan Hubicka <jh@suse.cz> + * mpw-README: Add much more detail for native PowerMac. + * mpw-install: New file. + * mpw-configure: Add --norecursion and --help options. + * mpw-config.in: Translate readme and install files when + copying to objdir. + * mpw-build.in: Don't always depend on byacc and flex. + (install-only-top): New action. - * regmove.c (regmove_optimize): Avoid increasing of register pressure. +Fri Sep 27 17:39:44 1996 Stu Grossman (grossman@critters.cygnus.com) -2002-02-19 Neil Booth <neil@daikokuya.demon.co.uk> + * configure.in: You can now configure GDB for the v850. - PR other/5718 - * gcc.c (cpp_unique_options): Treat -o as indicating object file - only if not -E. If -E, pass -o through to the preprocessor. +Tue Sep 24 19:05:12 1996 Stan Shebs <shebs@andros.cygnus.com> -2002-02-19 Kazu Hirata <kazu@hxi.com> + * configure.in (noconfigdirs): Don't configure any C++ dirs + if targeting D10V. - * config/h8300/h8300.h (REGNO_REG_CLASS): Replace a literal - register number with an appropriate macro. +Tue Sep 17 12:15:31 1996 Ian Lance Taylor <ian@cygnus.com> -2002-02-19 Bryce McKinlay <bryce@waitaki.otago.ac.nz> + * config.sub: Recognize mips64vr5000. - * doc/rtl.texi (Constants): Close @code tag. +Mon Sep 16 17:00:52 1996 Ian Lance Taylor <ian@cygnus.com> -2002-02-19 Aldy Hernandez <aldyh@redhat.com> + * configure.in: Use a single line for host_tools and native_only. - * config/i386/i386.md ("mmx_uavgv8qi3"): Use const_vector. - ("mmx_uavgv4hi3"): Same. - ("pmulhrwv4hi3"): Same. +Tue Sep 16 09:55:07 1997 Andrew Cagney <cagney@b1.cygnus.com> - * tree-inline.c (walk_tree): Handle vectors. + * Makefile.in (install-itcl): Install tcl first. - * c-common.c (constant_expression_warning): Handle vectors. - (overflow_warning): Same. +Sun Sep 14 20:53:42 1997 Geoffrey Noer <noer@cygnus.com> - * sched-deps.c (sched_analyze_2): Handle vectors. + * config/mh-cygwin32: ok to build split texinfo files - * rtlanal.c (rtx_unstable_p): Handle vectors. - (rtx_varies_p): Same. - (count_occurrences): Same. - (regs_set_between_p): Same. - (modified_between_p): Same. - (modified_in_p): Same. - (volatile_insn_p): Same. - (volatile_refs_p): Same. - (side_effects_p): Same. - (may_trap_p): Same. - (inequality_comparisons_p): Same. - (replace_regs): Same. - (computed_jump_p_1): Same. +Fri Sep 12 16:19:20 1997 Geoffrey Noer <noer@cygnus.com> - * rtl.c (DEF_MACHMODE): Change all definitions to accept 8th - argument. - (inner_mode_array): New. - (copy_rtx): Handle vectors. - (copy_most_rtx): Same. - (rtx_equal_p): Same. - (get_mode_alignment): Adjust for vectors. + * configure.in: remove bison from noconfigdirs for Cygwin32 host - * resource.c (mark_referenced_resources): Handle vectors. - (mark_set_resources): Same. +Mon Sep 9 12:21:30 1996 Doug Evans <dje@canuck.cygnus.com> - * reload1.c (eliminate_regs): Handle vectors. - (elimination_effects): Same. - (scan_paradoxical_subregs): Same. + * config.sub, configure.in: Add entries for m32r. - * reload.c (subst_reg_equivs): Handle vectors. +Mon Sep 8 20:46:20 1997 Ian Lance Taylor <ian@cygnus.com> - * regrename.c (scan_rtx): Handle vectors. + * config.guess: Merge with FSF. - * regclass.c (reg_scan_mark_refs): Handle vectors. +Thu Sep 5 13:52:47 1996 Tom Tromey <tromey@creche.cygnus.com> - * recog.c (find_single_use_1): Handle vectors. + * Makefile.in (inet-install): Don't run install-gzip. - * local-alloc.c (equiv_init_varies_p): Handle vectors. - (contains_replace_regs): Same. - (memref_referenced_p): Same. +Wed Sep 4 17:26:13 1996 Stu Grossman (grossman@critters.cygnus.com) - * integrate.c (copy_rtx_and_substitute): Handle vectors. - (subst_constants): Same. + * configure.in: Don't config lots of things for *-*-windows*. - * genattrtab.c (attr_copy_rtx): Handle vectors. - (encode_units_mask): Same. - (clear_struct_flag): Same. - (count_sub_rtxs): Same. +Sat Aug 31 11:45:57 1996 Stan Shebs <shebs@andros.cygnus.com> - * gcse.c (want_to_gcse_p): Handle vectors. - (oprs_unchanged_p): Same. - (hash_expr_1): Same. - (oprs_not_set_p): Same. - (expr_killed_p): Same. - (compute_transp): Same. - (store_ops_ok): Same. + * mpw-config.in: Test for mpw-true, true, and null-command scripts. + (host_libs, host_tools): Copy from configure.in. + * mpw-configure: Don't complain about directories not found. - * function.c (purge_addressof_1): Do not allow paradoxical subregs - of vectors. - (fixup_var_refs_1): Same. - (instantiate_virtual_regs_1): Same. +Thu Aug 29 16:44:58 1996 Michael Meissner <meissner@tiktok.cygnus.com> - * fold-const.c (operand_equal_p): Handle vectors. - (fold): Same. - (rtl_expr_nonnegative_p): Same. + * configure.in (i[345]86): Recognize i686 for pentium pro. + (i[3456]86-*-dgux*): Use config/mh-sysv for the host configuration + file. - * flow.c (mark_used_regs): Handle vectors. + * config.guess (i[345]86): Ditto. - * df.c (df_uses_record): Handle vectors. +Mon Aug 26 18:34:42 1996 Martin M. Hunt <hunt@pizza.cygnus.com> - * cselib.c (cselib_subst_to_values): Handle vectors. - (cselib_mem_conflict_p): Same. - (hash_rtx): Same. + * configure.in (noconfigdirs): Removed gdb for D10V. - * cse.c (canon_reg): Handle vectors. - (fold_rt): Same. - (cse_process_notes): Same. - (count_reg_usage): Same. - (canon_hash): Same. +Thu Aug 22 17:13:52 1996 Jeffrey A Law (law@cygnus.com) - * alias.c (nonlocal_mentioned_p): Add case for CONST_VECTOR. + * configure.in: Remove ld, target-libio, target-libg++, and + target-libstdc++ from noconfigdirs. - * combine.c (mark_used_regs_combine): Add case for CONST_VECTOR. +Wed Aug 21 18:56:38 1996 Fred Fish <fnf@cygnus.com> - * emit-rtl.c (init_emit_once): Generate const0_rtx for vectors. - (gen_rtx): Handle CONST_VECTOR. - (gen_const_vector_0): New. - (copy_rtx_if_shared): CONST_VECTORs can be shared. - (reset_used_flags): Same. - (copy_insn_1): Same. - (initializer_constant_valid_p): Handle VECTOR_CST. + * configure: Fix three locations where shell scripts were + being run directly rather than with config_shell. - * doc/c-tree.texi (Expression trees): Document VECTOR_CST. +Tue Aug 20 13:08:47 1996 J.T. Conklin <jtc@hippo.cygnus.com> - * doc/rtl.texi (Constants): Document const_vector. - (CONST0_RTX): Update for vectors. - (RTL sharing): Same. + * configure.in (v850-*-*): Set up initial $noconfigdirs. + * config.sub (basic_machine): Recognize v850. - * print-tree.c (print_node): Add case for VECTOR_CST. +Thu Aug 15 12:19:33 1996 Stan Shebs <shebs@andros.cygnus.com> - * tree.h (TREE_VECTOR_CST_ELTS): New. - (struct tree_vector): New. - (union tree_node): Add vector node. - (build_vector): Add prototype. + * mpw-configure: Handle multiple enable/disable options and + pass them down recursively, handle -c and -s flags appropriately + depending on choice of compiler, add escape mechanism for + quoted arguments to gC. - * tree.def (VECTOR_CST): New. +Mon Aug 12 13:15:13 1996 Michael Meissner <meissner@tiktok.cygnus.com> - * tree.c (build_vector): New. + * configure.in (powerpc*-*-*): For eabi, system V.4, Linux, and + solaris targets, use config/mt-ppc to set C{,XX}FLAGS_FOR_TARGETS + so that -mrelocatable-lib and -mno-eabi are used. - * expmed.c (make_tree): Handle CONST_VECTOR. + * Makefile.in (CONFIGURE_TARGET_MODULES): If target compiler does + not support --print-multi-lib, don't abort. - * rtl.h (CONSTANT_P): CONST_VECTORs are constants too. - (CONST_VECTOR_ELT): New. - (CONST_VECTOR_NUNITS): New. +Sun Aug 11 20:51:50 1996 Stu Grossman (grossman@critters.cygnus.com) - * machmode.h (GET_MODE_INNER): New. - (DEF_MACHMODE): Accept 8th arg. + * config/mh-cygwin32 (CFLAGS): Define _WIN32 to be compatible + with normal Windows compilation environment. - * machmode.def: Add 8th argument for vector inner mode. - Add inner vector modes for vectors. +Thu Aug 8 12:18:59 1996 Klaus Kaempf <kkaempf@progis.de> - * rtl.def (VEC_CONST): Remove. - (CONST_VECTOR): New. + * make-all.com: Run config-a-gas. + * setup.com: Don't copy subdirectory files around. - * expr.c (clear_storage): Allow vectors. - (is_zeros_p): Handle VECTOR_CST. +Tue Jul 30 17:49:31 1996 Brendan Kehoe <brendan@cygnus.com> - * varasm.c (output_constant_pool): Handle vectors. - (rtx_const): Add veclo and vechi fields. - (kind): Add RTX_VECTOR. - (decode_rtx_const): Add case for vector. + * configure.in (*-*-ose): Remove exclusion of libgloss for this + target, it now compiles correctly. - * config/rs6000/rs6000-protos.h: Add zero_constant. +Sat Jul 27 15:10:43 1996 Stan Shebs <shebs@andros.cygnus.com> - * config/rs6000/rs6000.c (rs6000_emit_move): Handle vector - constants. Force easy vector constants into memory. - (easy_vector_constant): New. - (emit_easy_vector_constant): New. - (rs6000_legitimize_reload_address): Do not generate bad reloads on - darwin. + * mpw-config.in: Generate Mac include for elf/dwarf2.h. - * config/rs6000/rs6000.md ("altivec_lvx"): Reflect what - instruction does. - ("altivec_lvxl"): Same. - (altivec_lvebx): Same. - (altivec_lvehx): Same. - (altivec_lvewx): Same. - ("*movv4si_const0"): New. - ("*movv4sf_const0"): New. - ("*movv8hi_const0"): New. - ("*movv16qi_const0"): New. +Tue Jul 23 10:47:04 1996 Martin M. Hunt <hunt@pizza.cygnus.com> -2002-02-18 Kazu Hirata <kazu@hxi.com> + * configure.in (d10v-*-*): Remove ld from $noconfigdirs. - * config/h8300/h8300.c (notice_update_cc): Use - cc_status.value2. +Mon Jul 22 13:28:51 1996 Brendan Kehoe <brendan@lisa.cygnus.com> -2002-02-18 Kazu Hirata <kazu@hxi.com> + * configure.in (native_only): Add prms. - * config/h8300/h8300.md (divmod patterns): Change the - constraints for operands[1] to register_operand. +Mon Jul 22 12:27:58 1996 Ian Lance Taylor <ian@cygnus.com> -2002-02-18 Kazu Hirata <kazu@hxi.com> + * Makefile.in (GAS_SUPPORT_DIRS): Add make-all.com and setup.com. + (BINUTILS_SUPPORT_DIRS): Likewise. - * config/h8300/h8300-protos.h: Remove the prototype for - p_operand. - * config/h8300/h8300.c (p_operand): Remove. - * config/h8300/h8300.md: Replace p_operand with - const_int_operand. +Thu Jul 18 12:55:40 1996 Michael Meissner <meissner@tiktok.cygnus.com> -2002-02-18 Philip Blundell <pb@nexus.co.uk> + * configure.in (d10v-*-*): Don't configure ld or gdb until the + d10v support is added. - * config/arm/arm.c (arm_compute_save_reg_mask): Fix typo in - comment. - (output_return_instruction): Allow use of LDR to unstack - return addresss even for interrupt handlers or when - interworking. If compiling for ARMv5, use interworking-safe - return instructions by default. Remove duplicated code and - lengthy "strcat" sequences. +Wed Jul 17 14:33:09 1996 Martin M. Hunt <hunt@pizza.cygnus.com> -2002-02-18 Franz Sirl <Franz.Sirl-kernel@lauterbach.com> + * configure.in (d10v-*-*): New target. - * config/rs6000/sysv4.h (STARTFILE_SPEC): Use crtbeginT.o for -static. - (LINK_EH_SPEC): Define. - * config/rs6000/t-ppccomm (EXTRA_MULTILIB_PARTS): Add crtbeginT.o. +Mon Jul 15 11:53:00 1996 Jeffrey A Law (law@cygnus.com) -2002-02-18 Ulrich Weigand <uweigand@de.ibm.com> + * config.guess (HP 9000/811): Recognize this as a PA1.1 + machine. - * config/s390/s390.c (s390_emit_prologue): Do not set the - frame_related flag for call-clobbered registers. +Fri Jul 12 23:21:17 1996 Ken Raeburn <raeburn@cygnus.com> -Mon Feb 18 15:07:35 CET 2002 Jan Hubicka <jh@suse.cz> + * Makefile.in (do-tar-gz): New target, split out from tail end of + taz target. Run each command separately, don't use pipes. + (taz): Use it. - * i386.c (classify_argument): Properly classify SSE/MMX modes and VOIDmode. - (construct_container): Fix handling of SSE operands. - (ix86_expand_builtin): Fix handling of 64bit pointers. - (mmx_maskmovq_rex): New pattern. +Fri Jul 12 12:08:04 1996 Stan Shebs <shebs@andros.cygnus.com> -Mon Feb 18 11:55:55 CET 2002 Jan Hubicka <jh@suse.cz> + * mpw-configure: Look for g-mpw-make.sed in config/mpw. + * mpw-build.in: No builds should depend on building byacc or flex, + they are assumed to be installed already. - * regrename.c (kill_set_value): Handle subregs properly. +Fri Jul 12 09:52:52 1996 Michael Meissner <meissner@tiktok.cygnus.com> -2002-02-18 David Billinghurst <David.Billinghurst@riotinto.com> + * Makefile.in (CONFIGURE_TARGET_MODULES): Set r environment + variable that CC_FOR_TARGET needs. - * objc/objc-act.c (handle_impent): Remove leading '*' - from objc_class_name. +Thu Jul 11 10:09:45 1996 Michael Meissner <meissner@tiktok.cygnus.com> -2002-02-17 Richard Henderson <rth@redhat.com> + * Makefile.in (CONFIGURE_TARGET_MODULES): Determine if the multlib + options have changed since the last time the subdirectory was + configured, and if it has, reconfigure. + (CLEAN_TARGET_MODULES): Delete multilib.out and tmpmulti.out, which + CONFIGURE_TARGET_MODULES uses to remember the old multilib options. - * config/alpha/alpha.c (some_small_symbolic_operand, - some_small_symbolic_operand_1, split_small_symbolic_operand, - split_small_symbolic_operand_1): Rename from *symbolic_mem_op*. - Handle small SYMBOL_REFs anywhere, not just inside memories. - * config/alpha/alpha-protos.h: Update. - * config/alpha/alpha.h (PREDICATE_CODES): Update. - * config/alpha/alpha.md (small symbolic operand splitter): Update. +Wed Jul 10 18:56:59 1996 Doug Evans <dje@canuck.cygnus.com> -2002-02-17 Roland McGrath <roland@frob.com> + * Makefile.in (ALL_MODULES,CROSS_CHECK_MODULES,INSTALL_MODULES, + CLEAN_MODULES): Add bash. + (all-bash): New target. - * config.gcc (powerpc-*-gnu-gnualtivec*, - powerpc-*-gnu*, powerpc64-*-gnu*): New configurations. - * config/rs6000/gnu.h: New file. - * config/rs6000/sysv4.h (SUBTARGET_OVERRIDE_OPTIONS): - Grok "gnu" in rs6000_abi_name. - (ASM_SPEC, CC1_SPEC, LINK_START_SPEC, LINK_OS_SPEC, - CPP_ENDIAN_SPEC, CPP_SPEC, STARTFILE_SPEC, LIB_SPEC, ENDFILE_SPEC): - Grok -mcall-gnu analogous to -mcall-linux et al. - (LIB_GNU_SPEC, STARTFILE_GNU_SPEC, ENDFILE_GNU_SPEC, - LINK_START_GNU_SPEC, LINK_OS_GNU_SPEC, CPP_OS_GNU_SPEC): New macros. - (SUBTARGET_EXTRA_SPECS): Add *_os_gnu specs using them. +Mon Jul 8 17:33:14 1996 Jim Wilson <wilson@cygnus.com> -2002-02-17 Jakub Jelinek <jakub@redhat.com> + * configure.in (mips-sgi-irix6*): Use mh-irix6 instead of mh-irix5. - PR c/3444: - * c-typeck.c (build_binary_op) [BIT_XOR_EXPR]: Remove explicit - shortening. +Mon Jul 1 13:31:35 1996 Michael Meissner <meissner@tiktok.cygnus.com> -2002-02-17 Philipp Thomas <pthomas@suse.de> + * config.sub (basic_machine): Recognize d10v as a valid processor. - * config/cris/cris.h: Undefine STARTFILE_SPEC and - ENDFILE_SPEC before (re)defining them. +Fri Jun 28 12:14:35 1996 Stan Shebs <shebs@andros.cygnus.com> -2002-02-17 Kazu Hirata <kazu@hxi.com> + * mpw-configure: Add support for --bindir. + * mpw-build.in: Use a GCC-specific build script for GCC actions. - * config/h8300/h8300.c: Fix formatting. - * config/h8300/h8300.h: Likewise. +Wed Jun 26 17:20:12 1996 Geoffrey Noer <noer@cygnus.com> -2002-02-17 Philipp Thomas <pthomas@suse.de> + * configure.in: add bash, time, gawk to list of hosttools and things + to only build for native toolchains - * doc/tm.texi: Explain why empty strings should not be - marked for translation. +Tue Jun 25 23:09:03 1996 Jason Molenda (crash@godzilla.cygnus.co.jp) -2002-02-17 Philipp Thomas <pthomas@suse.de> + * Makefile.in (docdir): Remove. - * final.c (output_operand_lossage): Changed to accept - printf style arguments. Change calls where necessary. - * output.h (output_operand_lossage): Change declaration - accordingly. Update copyright. - * config/arc/arc.c config/fr30/fr30.c config/m32r/m32r.c - config/m88k/m88k.c : Adapt all calls to output_operand_lossage. - Update copyright date where necessary. +Tue Jun 25 19:00:08 1996 Jason Molenda (crash@godzilla.cygnus.co.jp) - * config/i386/i386.c (print_operand): Likewise. Remove use of - sprintf. + * Makefile.in (datadir): Set to $(prefix)/share. - * config/cris/cris.c (cris_operand_lossage): Likewise. - Rename parameter so that exgettext recognizes it as - translatable message. - (LOSE_AND_RETURN): Rename parameter to msgid. +Mon Jun 24 23:26:07 1996 Geoffrey Noer <noer@cygnus.com> -2002-02-17 Kazu Hirata <kazu@hxi.com> + * configure.in: build diff and patch for cygwin32-hosted + toolchains. - * config/h8300/h8300.h (CONDITIONAL_REGISTER_USAGE): Replace a - hard coded register number with an appropriate macro. - (HARD_REGNO_MODE_OK): Likewise. - (ARG_POINTER_REGNUM): Likewise. - (STATIC_CHAIN_REGNUM): Likewise. - (RETURN_ADDRESS_POINTER_REGNUM): Likewise. - * config/h8300/h8300.md (define_constants): Define more - register numbers. +Mon Jun 24 15:01:12 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil> -2002-02-17 Philipp Thomas <pthomas@suse.de> + * config.sub: Accept -rtems*. - * config/i386/i386.h: Don't mark empty strings for translation. +Sun Jun 23 22:41:54 1996 Geoffrey Noer <noer@cygnus.com> -2002-02-16 H.J. Lu <hjl@gnu.org> + * configure.in: enable dosrel for cygwin32-hosted builds, + remove diff from the list of things not buildable + via Canadian Cross - * config/mips/linux.h (ASM_PREFERRED_EH_DATA_FORMAT): New. +Sat Jun 22 11:39:01 1996 Jason Merrill <jason@yorick.cygnus.com> -2002-02-16 Zack Weinberg <zack@codesourcery.com> + * Makefile.in (TARGET_SUBDIR): Move comment to previous line so we + don't get ". ". - * cppinit.c (merge_include_chains): Check for brack being - NULL before attempting to merge it with qtail. +Fri Jun 21 17:24:48 1996 Jim Wilson <wilson@cygnus.com> -2002-02-16 Andrew Cagney <ac131313@redhat.com> + * configure.in (mips*-sgi-irix6*): Set noconfigdirs appropriately. - * config/rs6000/netbsd.h (PREFERRED_DEBUGGING_TYPE): Set to - DBX_DEBUG. +Thu Jun 20 16:57:40 1996 Ken Raeburn <raeburn@cygnus.com> -2002-02-16 John David Anglin <dave@hiauly1.hia.nrc.ca> + * Makefile.in (taz): Handle case where tex3patch didn't even get + checked out. Also, if it was found, put the symlink in a new util + subdirectory. - * pa/t-pa, pa/t-pro, som.h: Revert last patch. +Thu Jun 20 12:20:33 1996 Michael Meissner <meissner@tiktok.cygnus.com> -2002-02-16 John David Anglin <dave@hiauly1.hia.nrc.ca> + * config.guess (*:Linux:*:*): Add support for PowerPC Linux. - * pa/t-pa (LIB2FUNCS_EXTRA): Don't build lib2funcs.asm. - * pa/t-pro (LIB2FUNCS_EXTRA): Likewise. - * som.h (DO_GLOBAL_DTORS_BODY): Delete define. +Tue Jun 18 14:24:12 1996 Klaus Kaempf (kkaempf@progis.de) -Sat Feb 16 13:48:50 2002 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> + * config.sub: Recognize -openvms. + * configure.in (alpha*-*-*vms*): Set noconfigdirs. + * make-all.com, setup.com: New files. - * config/alpha/alpha.md (*movsi_nt_vms_nofix): Was *movsi_nt_vms; - now only if !TARGET_FIX. - (*movsi_nt_vms_fix): New pattern. +Mon Jun 17 16:34:46 1996 Jason Merrill <jason@yorick.cygnus.com> -2002-02-16 Douglas B Rupp <rupp@gnat.com> + * Makefile.in (taz): tex3patch moved to texinfo/util. - * config/alpha/alpha.c: Implement null frame procedure types on VMS. - (alpha_procedure_type): Replaces alpha_is_stack_procedure. - (alpha_sa_mask, alpha_sa_size): Reflect above change. - (alpha_pv_save_size, alpha_expand_prologue): Likewise. - (alpha_start_function, alpha_expand_epilogue): Likewise. - (unicosmk_gen_dsib): Likewise. +Sat Jun 15 17:13:25 1996 Geoffrey Noer <noer@cygnus.com> -Sat Feb 16 13:39:09 2002 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> + * configure: enable_gdbtk=no for cygwin32-hosted toolchains + * configure.in: remove make from disable-if-Can-Cross list + enable gdb if ${host} and ${target} are cygwin32 - * expr.c (store_constructor): Handle target REG case for ARRAY_TYPE. +Fri Jun 7 18:16:52 1996 Harlan Stenn <harlan@pfcs.com> -2002-02-16 Ulrich Weigand <uweigand@de.ibm.com> + * config.guess (i?86-ncr-sysv*): Emit minor release numbers. + Recognize the NCR 4850 machine and NCR Pentium-based platforms. - * config/s390/s390.c (pool_stop_uid, other_chunk, far_away, - check_and_change_labels, s390_final_chunkify): Delete. - (s390_split_branches, s390_chunkify_pool): New functions. - (s390_function_prologue): Call them. +Wed Jun 5 00:09:17 1996 Per Bothner <bothner@wombat.gnu.ai.mit.edu> - * config/s390/s390.h (S390_REL_MAX): Delete. - (S390_CHUNK_MAX, S390_CHUNK_OV): Adjust values. + * config.guess: Combine mips-mips-riscos cases, and use cpp to + distinguish sysv/svr4/bsd variants. + Based on a patch from Harlan Stenn <harlan@pfcs.com>. - * config/s390/s390.md (cjump, icjump, jump): Fix length - attribute calculation. +Fri Jun 7 14:24:49 1996 Tom Tromey <tromey@creche.cygnus.com> + * configure.in: Added copyright notice. + * move-if-change: Added copyright notice. -2002-02-15 David Edelsohn <edelsohn@gnu.org> +Thu Jun 6 16:27:05 1996 Michael Meissner <meissner@tiktok.cygnus.com> - * config/rs6000/linux64.h (STRIP_NAME_ENCODING): Delete. - * config/rs6000/ppc-asm.h (JUMP_TARGET): Define for powerpc64. + * configure.in (powerpcle-*-solaris*): Until we get shared + libraries working, don't build gdb, sim, make, tcl, tk, or + expect. -2002-02-15 John David Anglin <dave@hiauly1.hia.nrc.ca> +Tue Jun 4 20:41:45 1996 Per Bothner <bothner@deneb.cygnus.com> - * gcc.c (init_gcc_specs): Revert patch from 2002-02-15. - * config/pa/pa-linux.h (LIB_SPEC): Likewise. - * config/pa/pa32-linux.h (LINK_COMMAND_SPEC): Likewise. + * config.guess: Merge with FSF: -2002-02-15 Richard Sandiford <rsandifo@redhat.com> + Mon Jun 3 08:49:14 1996 Karl Heuer <kwzh@gnu.ai.mit.edu> + * config.guess (*:Linux:*:*): Add guess for sparc-unknown-linux. - * c-decl.c (grokdeclarator): Prevent a segfault on unnamed decls. + Fri May 24 18:34:53 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu> + * config.guess (AViiON:dgux:*:*): Fix typo in recognizing mc88110. -2002-02-15 Richard Sandiford <rsandifo@redhat.com> + Fri Apr 12 20:03:59 1996 Per Bothner <bothner@spiff.gnu.ai.mit.edu> + * config.guess: Combine two OSF1 rules. + Also recognize field test versions. From mjr@zk3.dec.com. + * config.guess (dgux): Use /usr/bin/uname rather than uname, + because GNU uname does not support -p. From pmr@pajato.com. - * reload.c (find_dummy_reload): Check that an output register - is valid for its mode. +Tue Jun 4 11:07:25 1996 Tom Tromey <tromey@csk3.cygnus.com> -2002-02-14 Alexandre Oliva <aoliva@redhat.com> + * Makefile.in (MAKEDIRS): Removed $(tooldir). - * combine.c (known_cond): After replacing the REG of a SUBREG, try - to simplify it. +Tue May 28 12:30:50 1996 Stan Shebs <shebs@andros.cygnus.com> - * function.c (assign_parms): Demote promoted argument passed by - transparent reference. + * mpw-README: Document GCCIncludes. -2001-02-14 Joel Sherrill <joel@OARcorp.com> +Sun May 26 15:16:27 1996 Fred Fish <fnf@cygnus.com> - * config/arm/rtems-elf.h, config/h8300/rtems.h: Removed redundant - -Acpu() and -Amachine() to eliminate warnings. + * configure.in (alpha-*-linux*): Set enable_shared to yes. -2002-02-14 Ulrich Weigand <uweigand@de.ibm.com> +Tue May 21 15:41:39 1996 Stan Shebs <shebs@andros.cygnus.com> - * config/s390/linux.h (ASM_OUTPUT_ALIGNED_BSS): New. + * mpw-configure: Handle --enable-FOO and --disable-FOO. -2002-02-14 Kazu Hirata <kazu@hxi.com> +Mon May 20 10:12:29 1996 Geoffrey Noer <noer@cygnus.com> - * config/h8300/h8300-protos.h: Update the prototype for - const_costs. - * config/h8300/h8300.c (const_costs): Treat SET as a little - more expensive operation. - * config/h8300/h8300.h (DEFAULT_RTX_COSTS): Update the - reference to const_costs. + * configure.in (*-*-cygwin32): Configure make. -2002-02-14 Hans-Peter Nilsson <hp@axis.com> +Tue May 7 14:19:42 1996 Tom Tromey <tromey@snuffle.cygnus.com> - * config.gcc (c4x-*-rtems*): Fix typo in tm_file setting. + * Makefile.in (inet-install): Quote value of INSTALL_MODULES. -2002-02-14 Jakub Jelinek <jakub@redhat.com> +Fri May 3 08:57:17 1996 Tom Tromey <tromey@lisa.cygnus.com> - PR c/5503: - * c-decl.c (duplicate_decls): If builtin type has TYPE_ARG_TYPES NULL, - use arguments from newtype. + * Makefile.in (all-inet): Depend on all-perl. -2002-02-13 Eric Christopher <echristo@redhat.com> + * Makefile.in (inet-install): New target. - * config/mips/mips.c (override_options): Add check for march/mipsX - on the same command line. Fix error message in cpu processing. - Remove architecture and ISA checks. + * Makefile.in (all-inet): Depend on all-tcl. + (all-inet): Depend on all-send-pr. -2002-02-14 Aldy Hernandez <aldyh@redhat.com> +Tue Apr 30 13:55:51 1996 Michael Meissner <meissner@tiktok.cygnus.com> - * config/rs6000/darwin.h (ROUND_TYPE_ALIGN): Adjust for vectors. + * configure.in (powerpcle-*-solaris*): Turn off tk and tcl + temporarily. - * config/rs6000/sysv4.h (ROUND_TYPE_ALIGN): Add MAX. +Thu Apr 25 11:48:20 1996 Ian Lance Taylor <ian@cygnus.com> -2002-02-14 Aldy Hernandez <aldyh@redhat.com> + * configure.in: Don't configure --with-gnu-ld on AIX. - * config/rs6000/rs6000.md ("*movv4si_internal"): Add m<-r and r<-r - alternatives. - ("*movv8hi_internal1"): Same. - ("*movv16qi_internal1"): Same. - ("*movv4sf_internal1"): Same. +Thu Apr 25 06:33:36 1996 Michael Meissner <meissner@wogglebug.tiac.net> - * config/rs6000/rs6000.c (rs6000_legitimize_reload_address): Do - not push_reload for altivec modes. + * configure.in (powerpcle-*-solaris*): Turn off gdb temporarily. -2002-02-13 Joel Sherrill <joel@OARcorp.com> +Tue Apr 23 09:07:39 1996 Tom Tromey <tromey@creche.cygnus.com> - * config.gcc (a29k-*-rtems), config/a29k/rtems.h: General cleanup across - all RTEMS targets including removal of #includes from config/*/rtems*.h - file and adding them to tm_file setting. Added xm_defines=POSIX to - many targets. - * config.gcc (c4x-*-rtems), config/c4x/rtems.h: Ditto. - * config.gcc (h8300-*-rtems), config/h8300/rtems.h: Ditto. - * config.gcc (hppa1.1-*-rtems), config/pa/rtems.h: Ditto. - * config.gcc (i960-*-rtems), config/i960/rtems.h: Ditto. - * config.gcc (m68k-*-rtems*), config/m68k/rtems.h, - config/m68k/rtemself.h: Ditto. - * config.gcc (mips*-*-rtems*), config/mips/rtems.h, - config/mips/rtems64.h: Ditto. - * config.gcc (powerpc-*-rtems*), config/rs6000/rtems.h: Ditto. - * config.gcc (sh-*-rtems*), config/sh/rtems.h, config/sh/rtemself.h: - Ditto. - * config.gcc (sparc-*-rtems*), config/sparc/rtems.h, - config/sparc/rtemself.h: Ditto. - * config.gcc (v850-*-rtems*), config/v850/rtems.h: Ditto. - * config.gcc (arm-rtems), config/arm/rtems-elf.h: Ditto plus moved - arm-rtems stanza closer to other arm-elf targets and made arm-rtems - more like arm-elf. - * config.gcc (i[34567]86-*-rtems*), config/i386/djgpp-rtems.h, - config/i386/rtems.h, config/i386/rtemself.h: Ditto plus i386-rtemself - target made more similar to i386-elf. - * config/i386/t-rtems-i386: Added soft float support and multilibs. - * config/m68k/t-m68kbare: Add 68040 and 68060 as multilib alternatives to - be similar to config/m68k/t-m68kelf. - * gthr-rtems.h: Encapsulate with extern "C" for C++. + * Makefile.in (ALL_MODULES): Added all-inet. + (CROSS_CHECK_MODULES): Added check-inet. + (INSTALL_MODULES): Added install-inet. + (CLEAN_MODULES): Added clean-inet. + (all-indent): New target. -Wed Feb 13 23:41:15 CET 2002 Jan Hubicka <jh@suse.cz> + * configure.in (host_tools): Added inet. + (native_only): Added inet. + (noconfigdirs): Added inet. - * regmove.c (kill_value): Handle subregs. +Fri Apr 19 15:35:29 1996 Ian Lance Taylor <ian@cygnus.com> -Wed Feb 13 23:34:30 CET 2002 Jan Hubicka <jh@suse.cz> + * configure.in: Don't configure libgloss if we are not configuring + newlib. - * i386.md (mul patterns): Allow memory operand to be first; - add expanders where needed; fix constraints. - (min?f_nonieee, max?f_nonieee, SSE TImode patterns): - Allow memory operand to be the first. +Wed Apr 17 19:30:01 1996 Rob Savoye <rob@chinadoll.cygnus.com> - * i386.c (ix86_prepare_fp_compare_args): Fix condition for swapping - operands. + * configure.in: Don't configure libgloss for unsupported + architectures. -2002-02-13 Jakub Jelinek <jakub@redhat.com> +Tue Apr 16 11:17:05 1996 Michael Meissner <meissner@tiktok.cygnus.com> - PR c/5681: - * expr.c (safe_from_p): Pass VOIDmode to true_dependence instead of - GET_MODE (x). + * Makefile.in (CLEAN_MODULES): Add clean-apache. -2002-02-13 Jakub Jelinek <jakub@redhat.com> +Mon Apr 15 15:09:05 1996 Tom Tromey <tromey@creche.cygnus.com> - PR optimization/5547: - * config/i386/i386.c (i386_simplify_dwarf_addr): Simplify - all valid IA-32 address modes involving non-scaled %ebx and - GOT/GOTOFF as displacement. + * Makefile.in (ALL_MODULES): Include all-apache. + (CROSS_CHECK_MODULES): Include check-apache. + (INSTALL_MODULES): Include install-apache. + (all-apache): New target. -2002-02-13 Ulrich Weigand <uweigand@de.ibm.com> + * configure.in: Added apache everywhere perl is seen. - * config/s390/s390.c (s390_final_chunkify): Re-run shorten_branches - after emitting ltorg insns. +Mon Apr 15 14:59:13 1996 Michael Meissner <meissner@tiktok.cygnus.com> - * config/s390/s390.md (*cmpdf_ccs_0, *cmpdf_ccs, *cmpsf_ccs_0, - *cmpsf_ccs, truncdfsf2_ieee, *adddf3, *addsf3, *subdf3, *subsf3, - *muldf3, *mulsf3, *divdf3, *divsf3, *negdf2, *negsf2, *absdf2, - *abssf2): Fix "op_type" attribute. + * Makefile.in: Add support for clean-{module} and + clean-target-{module} rules. -2002-02-13 Douglas B Rupp <rupp@gnat.com> +Wed Apr 10 21:37:41 PDT 1996 Marilyn E. Sander <msander@cygnus.com> - * mkconfig.sh: Avoid using a subshell redirect. - ($output.T): Change to $(output)T. - (ENABLE_NLS): Remove unneeded undef. + * configure.in (*-*-ose) do not build libgloss. - * config/alpha/vms.h (MD_EXEC_PREFIX, MD_STARTFILE_PREFIX): Define. - * config/alpha/x-vms (libsubdir): Define. +Mon Apr 8 16:16:20 1996 Michael Meissner <meissner@tiktok.cygnus.com> - * config/alpha/vms.h (MD_FALLBACK_FRAME_STATE_FOR): Handle - register frame procedures. Optimize retrieving context. + * config.guess (prep*:SunOS:5.*:*): Turn into + powerpele-unknown-solaris2. - * config/alpha/t-vms (MULTILIB_OPTIONS): Define. - (MULTILIB_DIRNAME, LIBGCC, INSTALL_LIBGCC): Likewise. - * config/alpha/vms.h (ASM_FILE_START): Write .arch directive. +Mon Apr 8 14:45:41 1996 Ian Lance Taylor <ian@cygnus.com> -Wed Feb 13 09:45:08 2002 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> + * configure.in: Permit --enable-shared to specify a list of + directories. - * alias.c (find_base_term, case ZERO_EXTEND, case SIGN_EXTEND): - Make same change as for find_base_value. +Fri Apr 5 08:17:57 1996 Jason Molenda (crash@phydeaux.cygnus.com) -2002-02-13 Kazu Hirata <kazu@hxi.com> + * configure.in (host==solaris): Pass only the first word of $CC + to /usr/bin/which when checking if we're using /usr/ccs/bin/cc. - * config/h8300/h8300.h (MODES_TIEABLE_P): Accept a combination - of QImode and SImode. +Fri Apr 5 03:16:13 1996 Jason Molenda (crash@phydeaux.cygnus.com) -2002-02-13 Kazu Hirata <kazu@hxi.com> + * Makefile.in (BASE_FLAGS_TO_PASS): pass down $(MAKE). - * config/h8300/h8300.c (h8300_adjust_insn_length): Correct the - length computation of movsi. - * config/h8300/h8300.md (movsi_h8300hs): Correct the length. +Thu Mar 28 14:11:11 1996 Tom Tromey <tromey@creche.cygnus.com> -2002-02-13 Kazu Hirata <kazu@hxi.com> + * Makefile.in (ALL_MODULES): Include all-perl. + (CROSS_CHECK_MODULES): Include check-perl. + (INSTALL_MODULES): Include install-perl. + (ALL_X11_MODULES): Include all-guile. + (CHECK_X11_MODULES): Include check-guile. + (INSTALL_X11_MODULES): Include install-guile. + (all-perl): New target. + (all-guile): New target. - * config/h8300/h8300.md (subqi3): Tighten the predicate for - operands[2] to register_operand. + * configure.in (host_tools): Include perl and guile. + (native_only): Include perl and guile. + (noconfigdirs): Don't build guile and perl; no ports have been + done. -Wed Feb 13 10:35:56 CET 2002 Jan Hubicka <jh@suse.cz> +Tue Mar 26 21:18:50 1996 Andrew Cagney <cagney@kremvax.highland.com.au> - * i386.md (fop_*_comm_*): allow nonimmediate in the first operand. + * configure (--enable-*): Handle quoted option lists such as + --enable-sim-cflags='-g0 -O' better. -2002-02-12 Aldy Hernandez <aldyh@redhat.com> +Thu Mar 21 11:53:08 1996 Michael Meissner <meissner@tiktok.cygnus.com> - * config/rs6000/rs6000.md: Use predicate altivec_register_operand - for altivec_lvx* and altivec_stvx*. - ("*movv4si_internal"): Add constraint for loading from GPRs. - ("*movv8hi_internal1"): Same. - ("*movv16qi_internal1"): Same. - ("*movv4sf_internal1"): Same. + * Makefile.in ({,inst}all-target): New rule so we can make and + install all of the target directories easily. - * config/rs6000/rs6000.c (altivec_register_operand): New. +Wed Mar 20 18:10:57 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> - * config/rs6000/rs6000.h (PREDICATE_CODES): Add - altivec_register_operand. + * configure.in: Add missing global flag in sed substitution when + deleting `target-' from ${configdirs}. -2002-02-13 Hans-Peter Nilsson <hp@bitrange.com> +Thu Mar 14 19:15:06 1996 Ian Lance Taylor <ian@cygnus.com> - * config/mmix/mmix.c (mmix_assemble_integer) <case 4>: Don't - handle SYMBOL_REF. + * Makefile.in (DO_X): Don't get confused if CC contains `=' in an + option. -2002-02-13 Stan Shebs <shebs@apple.com> + * configure.in (mips*-nec-sysvr4*): Use a host_makefile_frag of + config/mh-necv4. - * c-typeck.c (digest_init): Handle vectors. - (really_start_incremental_init): Same. - (pop_init_level): Same. - (process_init_element): Same. + * install.sh: Correct misspelling of transformbasename. - * varasm.c (output_constant): Same. + * config.guess: Recognize mips-*-sysv*. - * expr.c (clear_storage): Same. - (store_constructor): Same. +Mon Mar 11 15:36:42 1996 Dawn Perchik <dawn@critters.cygnus.com> -2002-02-12 Eric Christopher <echristo@redhat.com> + * config.sub: Recognize mon960. - * explow.c (hard_function_value): Add comment explaining - signed/unsigned comparison. +Sun Mar 10 13:18:38 1996 Ian Lance Taylor <ian@cygnus.com> -2002-02-12 Jakub Jelinek <jakub@redhat.com> + * configure: Restore Canadian Cross handling of BISON and LEX, + removed in Feb 20 change. - * jump.c (never_reached_warning): Add finish argument. - If finish is NULL, stop on CODE_LABEL, otherwise stop before first - real insn after end. - * rtl.h (never_reached_warning): Adjust prototype. - * cse.c (cse_insn): Pass NULL as finish to never_reached_warning. - * cfgrtl.c (flow_delete_block): Pass b->end as finish to - never_reached_warning. +Fri Mar 8 20:07:09 1996 Per Bothner <bothner@kalessin.cygnus.com> -2002-02-12 Graham Stott <grahams@redhat.com> + * README: Suggestions from Torbjorn Granlund <tege@matematik.su.se>: + Mention make install. Remove the old copyright date as well the + clumsy and rather pointless copyright on the README file. - * config/hp/pa.h (GO_IF_LEGITIMATE_ADDRESS): Fix typos. +Fri Mar 8 17:51:35 1996 Ian Lance Taylor <ian@cygnus.com> -2002-02-12 Kazu Hirata <kazu@hxi.com> + * Makefile.in ($(CONFIGURE_TARGET_MODULES)): If there is a + Makefile after running symlink-tree, then run `make distclean' to + avoid clobbering any generated files in srcdir. - * config/h8300/h8300.c (shift_alg_hi): Improve the 15-bit - logical shifts on H8/300. - (shift_alg_si): Improve several shifts on H8/300. - (get_shift_alg): Likewise. +Tue Mar 5 08:21:44 1996 J.T. Conklin <jtc@rtl.cygnus.com> -2002-02-12 Graham Stott <grahams@redhat.com> + * configure.in (m68k-*-netbsd*): Build everything now. - * config/pa/pa.c (compute_movstrsi_length): Fix typos. +Wed Feb 28 12:25:46 1996 Jason Merrill <jason@yorick.cygnus.com> -Tue Feb 12 10:12:56 2002 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> + * Makefile.in (taz): Fix quoting. - * alias.c (find_base_value, case ZERO_EXTEND, case SIGN_EXTEND): - Handle #ifdef POINTERS_EXTEND_UNSIGNED. +Tue Feb 27 11:33:57 1996 Doug Evans <dje@charmed.cygnus.com> -2002-02-11 Hans-Peter Nilsson <hp@bitrange.com> + * configure.in (sparclet-*-*): Build everything now. - * config/mmix/mmix.c (mmix_assemble_integer) <case 1, 2>: Handle - non-CONST_INT through default_assemble_integer. - <case 4>: Likewise, for non-CONST_INT, non-SYMBOL_REF. - <case 8>: Abort for CONST_DOUBLE. +Tue Feb 27 14:31:51 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> -2002-02-11 John David Anglin <dave@hiauly1.hia.nrc.ca> + * configure.in (m68k-*-linux*): New host. - * gcc.c (init_gcc_specs): Add static libgcc to link when "-shared" - is specified. - * config/pa/pa-linux.h (LIB_SPEC): Delete. - * config/pa/pa32-linux.h (LINK_COMMAND_SPEC): Delete. +Mon Feb 26 14:32:44 1996 Ian Lance Taylor <ian@cygnus.com> -2002-02-11 Andrew Haley <aph@cambridge.redhat.com> + * configure: Check for bison before byacc. - * config/stormy16/stormy16.md (zero_extendqihi2): New. +Tue Feb 20 23:12:35 1996 Stu Grossman (grossman@critters.cygnus.com) -2002-02-11 Alexandre Oliva <aoliva@redhat.com> + * Makefile.in configure: Change the way LEX and BISON/YACC are + set. configure now defines DEFAULT_LEX and DEFAULT_YACC by + searching PATH. These are used as fallbacks by Makefile.in if + flex/bison/byacc aren't in objdir. - * regrename.c (regrename_optimize): Don't accept a - part-clobbered register if the replaced register is not part - clobbered. +Mon Feb 19 11:45:30 1996 Ian Lance Taylor <ian@cygnus.com> - * calls.c (store_one_arg): In the non-BLKmode non-partial case, - take padding into account when computing the argument value. + * Makefile.in: Make everything which depends upon all-bfd also + depend upon all-opcodes, in case --with-commonbfdlib is used. - * config/sh/sh.h (FUNCTION_ARG_REGNO_P): Fix parenthesizing error. +Thu Feb 15 19:50:50 1996 Michael Meissner <meissner@tiktok.cygnus.com> - * combine.c (try_combine): Apply substitutions in - CALL_INSN_FUNCTION_USAGE too. + * configure.in (host *-*-cygwin32): Don't build gdb if we are + building NT native compilers on Unix. -2002-02-11 Aldy Hernandez <aldyh@redhat.com> +Thu Feb 15 17:42:25 1996 Ian Lance Taylor <ian@cygnus.com> - * config/rs6000/rs6000.c (altivec_init_builtins): Handle - __builtin_altivec_abs*. - (bdesc_abs): New. + * configure.in: Don't get CC from the host Makefile fragment if we + can find gcc in PATH, or if this is a Canadian Cross. Move the + Solaris test for /usr/ucb/cc to the post target script, just after + the compiler sanity test. - * config/rs6000/rs6000.h (rs6000_builtins): Add - ALTIVEC_BUILTIN_ABS*. +Wed Feb 14 16:57:40 1996 Ian Lance Taylor <ian@cygnus.com> - * config/rs6000/altivec.h: Use const char for builtins expecting - literals. - (vec_abs): New versions for C and C++. - (vec_abss): Same. + * config.sub: Merge with FSF. -2002-02-10 Kazu Hirata <kazu@hxi.com> +Tue Feb 13 14:27:48 1996 Ian Lance Taylor <ian@cygnus.com> - * config/h8300/h8300.h (INITIALIZE_TRAMPOLINE): Simplify by - using Pmode. + * Makefile.in (RPATH_ENVVAR): New variable. + (REALLY_SET_LIB_PATH): Use it. + * configure.in: On HP/UX, set RPATH_ENVVAR to SHLIB_PATH. -2002-02-10 Kazu Hirata <kazu@hxi.com> +Mon Feb 12 15:28:49 1996 Doug Evans <dje@charmed.cygnus.com> - * config/h8300/h8300.h (STACK_POINTER_REGNUM): Use the - constant definition from h8300.md. - (FRAME_POINTER_REGNUM): Likewise. - * config/h8300/h8300.md (define_constants): Add FP_REG. + * config.sub, configure.in: Recognize sparclet cpu. -2002-02-10 Kazu Hirata <kazu@hxi.com> +Mon Feb 12 15:33:59 1996 Christian Bauernfeind <chrisbfd@theorie3.physik.uni-erlangen.de> - * config/h8300/h8300.c (print_operand): Remove redundant code. + * config.guess: Support m68k-cbm-sysv4. -2002-02-10 Kazu Hirata <kazu@hxi.com> +Sat Feb 10 12:06:42 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> - * config/h8300/h8300-protos.h: Remove the prototype for byte_reg. - * config/h8300/h8300.c (byte_reg): Make it static. + * config.guess (*:Linux:*:*): Guess m68k-unknown-linux and + m68k-unknown-linuxaout from linker help string. Put quotes around + $ld_help_string. -2002-02-10 Richard Henderson <rth@redhat.com> +Thu Dec 7 09:03:24 1995 Tom Horsley <Tom.Horsley@mail.hcsc.com> - PR c/5623 - * c-typeck.c (incomplete_type_error): Handle flexible array members. + * config.guess (powerpc-harris-powerunix): Add guess for port + to new target. -2002-02-10 Richard Henderson <rth@redhat.com> +Thu Feb 8 15:37:52 1996 Brendan Kehoe <brendan@lisa.cygnus.com> - PR c++/5624 - * tree.c (append_random_chars): Don't abort if main_input_filename - does not exist. + * config.guess (UNAME_VERSION): Recognize X4.x as an OSF version. -2002-02-10 Hans-Peter Nilsson <hp@bitrange.com> +Mon Feb 5 16:36:51 1996 Ian Lance Taylor <ian@cygnus.com> - * config/mmix/t-mmix (MULTILIB_EXTRA_OPTS): Disable. + * configure.in: If --enable-shared was used, set SET_LIB_PATH to + $(REALLY_SET_LIB_PATH) in Makefile. + * Makefile.in (SET_LIB_PATH): New variable. + (REALLY_SET_LIB_PATH): New variable. + ($(DO_X)): Use $(SET_LIB_PATH). + (install.all, gcc-no-fixedincludes, $(ALL_MODULES)): Likewise. + ($(NATIVE_CHECK_MODULES), $(CROSS_CHECK_MODULES)): Likewise. + ($(INSTALL_MODULES), $(CONFIGURE_TARGET_MODULES)): Likewise. + ($(ALL_TARGET_MODULES), $(CHECK_TARGET_MODULES)): Likewise. + ($(INSTALL_TARGET_MODULES), $(ALL_X11_MODULES)): Likewise. + ($(CHECK_X11_MODULES), $(INSTALL_X11_MODULES)): Likewise. + (all-gcc, all-bootstrap, check-gcc, install-gcc): Likewise. + (install-dosrel): Likewise. + (all-opcodes): Depend upon all-libiberty. -2002-02-10 Kazu Hirata <kazu@hxi.com> +Sun Feb 4 16:51:11 1996 Steve Chamberlain <sac@slash.cygnus.com> - * config/h8300/h8300.md (pushhi1_h8300): Correct the mode used. - (pushhi1): Likewise. + * config.guess (*:CYGWIN*): New -2002-02-10 John David Anglin <dave@hiauly1.hia.nrc.ca> +Sat Feb 3 10:42:35 1996 Michael Meissner <meissner@tiktok.cygnus.com> - * pa.c (reg_before_reload_operand): Don't accept a SUBREG operand. - * pa.h (PREDICATE_CODES): Adjust codes for reg_before_reload_operand. + * Makefile.in (all-target-winsup): All all-target-libiberty. -2002-02-09 David O'Brien <obrien@FreeBSD.org> +Fri Feb 2 17:58:56 1996 Michael Meissner <meissner@tiktok.cygnus.com> - * config/sparc/freebsd.h(TARGET_DEFAULT): Add MASK_EPILOGUE setting and - remove MASK_VIS. - (ASM_CPU_DEFAULT_SPEC): Remove. Default setting is fine. + * configure.in (noconfigdirs): Add missing # in front of comment. -2002-02-09 Kazu Hirata <kazu@hxi.com> +Thu Feb 1 14:38:13 1996 Geoffrey Noer <noer@cygnus.com> - * config/h8300/h8300.c (output_logical_op): Use sub.w to clear - a half of an SImode register on H8/300. + * configure.in: add second pass to things added to noconfigdirs + so *-gm-magic can exclude libgloss properly. -Sat Feb 9 18:28:02 CET 2002 Jan Hubicka <jh@suse.cz> +Thu Feb 1 11:10:16 1996 Stan Shebs <shebs@andros.cygnus.com> - * i386.md (movdi_2): Add missing '!'. + * mpw-configure (extralibs_name, rez_name): Set correctly + for MWC68K compiler. -2002-02-09 Kazu Hirata <kazu@hxi.com> + * mpw-README: Add more info on the necessary build tools. - * config/h8300/h8300.h: Fix formatting. Remove commented-out - definitions. +Thu Feb 1 10:22:38 1996 Steve Chamberlain <sac@slash.cygnus.com> -2002-02-09 Kazu Hirata <kazu@hxi.com> + * configure.in, config.sub: Recognize cygwin32. - * config/h8300/h8300.md (length): Correct the distance valid - for the short branch. +Wed Jan 31 14:17:10 1996 Richard Henderson <rth@tamu.edu> -2002-02-09 Kazu Hirata <kazu@hxi.com> + * config.guess, config.sub: Recognize A/UX. - * config/h8300/h8300.md (iorhi3): Tighten the predicates. +Wed Jan 31 13:52:14 1996 Ian Lance Taylor <ian@cygnus.com> -2002-02-09 Alexandre Oliva <aoliva@redhat.com> + * config.sub: Merge with gcc/config.sub. - * config/sh/sh.h (REGISTER_NATURAL_MODE): Save part-clobbered - registers in SImode. - (HARD_REGNO_CALL_PART_CLOBBERED) [TARGET_SHMEDIA32]: Set r18 as - part-clobbered. +Thu Jan 25 11:01:10 1996 Raymond Jou <rjou@mexican.cygnus.com> - * config/sh/sh.c (expand_prologue): Fix mis-applied 2001-11-09's - patch. + * mpw-build.in (do-binutils): Add build of stamps. - Contribute sh64-elf. - 2002-02-09 Alexandre Oliva <aoliva@redhat.com> - * config/sh/sh.c (TARGET_CANNOT_MODIFY_JUMPS_P): Define to... - (sh_cannot_modify_jumps_p): New function. - 2002-02-05 Alexandre Oliva <aoliva@redhat.com> - * config/sh/sh.c (TARGET_MS_BITFIELD_LAYOUT_P): Define to... - (sh_ms_bitfield_layout_p): New function. - 2002-02-04 Alexandre Oliva <aoliva@redhat.com> - Zack Weinberg <zack@codesourcery.com> - * config/sh/sh.h (TRAMPOLINE_ADJUST_ADDRESS): Use - expand_simple_binop instead of expand_binop. - 2002-02-03 Alexandre Oliva <aoliva@redhat.com> - * config/sh/sh.h (OVERRIDE_OPTIONS) [! TARGET_SH5]: Disable - use of .quad and .uaquad. - * config/sh/sh.c (TARGET_ASM_UNALIGNED_DI_OP, - TARGET_ASM_ALIGNED_DI_OP): Add comment pointing to the above. - 2002-01-24 Alexandre Oliva <aoliva@redhat.com> - * config/sh/sh.md (movdi_const, movdi_const_32bit, - movdi_const_16bit): Make sure all CONSTs have modes. - (sym2PIC): Ditto, but by adjusting all callers. - * config/sh/sh.c (calc_live_regs) [TARGET_SHCOMPACT]: Set pr_live - if the prologue calls the SHmedia argument decoder or register - saver. - 2002-01-24 Alexandre Oliva <aoliva@redhat.com> - * config/sh/sh.c (TARGET_ASM_UNALIGNED_DI_OP): Define. - (TARGET_ASM_ALIGNED_DI_OP): Likewise. - (sh_expand_epilogue): Don't emit USE of return target register. - (prepare_move_operands): Legitimize DImode PIC addresses. - (sh_media_register_for_return): Skip tr0, used to initialize the - PIC register. - (sh_expand_prologue): Remove explicit USE of return register. - (nonpic_symbol_mentioned_p): PC is non-PIC. Don't recurse in - CONST_DOUBLEs. UNSPEC_GOTPLT is PIC. - * config/sh/sh.h (ASM_OUTPUT_DOUBLE_INT): Removed, obsolete. - (OVERRIDE_OPTIONS): Don't disable PIC on SH5. - (EXTRA_CONSTRAINT_S): Use MOVI_SHORI_BASE_OPERAND_P instead of - EXTRA_CONSTRAINT_T. - (GOT_ENTRY_P, GOTPLT_ENTRY_P, GOTOFF_P, PIC_ADDR_P): New. - (MOVI_SHORI_BASE_OPERAND_P): New. - (NON_PIC_REFERENCE_P, PIC_REFERENCE_P): New. - (EXTRA_CONSTRAINT_T): Define in terms of them. - (OUTPUT_ADDR_CONST_EXTRA): Handle UNSPEC_GOTPLT. - * config/sh/sh.md (movsi_media, movsi_media_nofpu, - movdi_media, movdi_media_nofpu): Add SIBCALL_REGS class to - alternatives supporting TARGET_REGS. - (UNSPEC_GOTPLT): New constant. - (movdi split): Move incrementing of LABEL_NUSES... - (movdi_const, movdi_const_32bit): Here. Use - MOVI_SHORI_BASE_OPERAND_P instead of EXTRA_CONSTRAINT_T. - (movdi_const_16bit): New. - (call, call_value) [flag_pic]: Use GOTPLT. - (call_pop, call_value_pop): New expands. - (call_pop_compact, call_pop_rettramp): New insns. - (call_value_pop_compact, call_value_pop_rettramp): New insns. - (sibcall) [flag_pic]: Use GOT. - (builtint_setjmp_receiver): Remove bogus, unused expand. - (GOTaddr2picreg): Implement for SHcompact and SHmedia. - (*pt, *ptb, ptrel): New insns. - (sym2GOT): Handle DImode GOT. - (sym2GOTPLT, symGOTPLT2reg): New expands. - (sym2PIC): New expand. - (shcompact_return_tramp): Use GOTPLT to return trampoline. - (shcompact_return_tramp_i): Use return register explicitly. - * config/sh/sh.h (OVERRIDE_OPTIONS) [TARGET_SHMEDIA]: Don't - disable flag_reorder_blocks. - 2002-01-19 Alexandre Oliva <aoliva@redhat.com> - * config/sh/sh.md (sibcall_compact): Reorder return, uses and - clobbers, for clarity. - (sibcall_epilogue) [TARGET_SHCOMPACT]: Mark saving and - restoring of r0 in macl as MAYBE_DEAD. - 2002-01-18 Alexandre Oliva <aoliva@redhat.com> - * config/sh/sh.h (LONG_DOUBLE_TYPE_SIZE): Define. - * config/sh/sh.md (movv4sf_i, movv16sf_i): Fix uses of - alter_subreg all over. - (jump) [TARGET_SHMEDIA]: FAIL to create new jumps after - reload, instead of emitting instructions that would require - reloading. - (casesi_load_media): Add missing modes. - 2001-11-09 Alexandre Oliva <aoliva@redhat.com> - * config/sh/sh.c (sh_expand_prologue): Mark the PIC register - as used if the argument decoder is called. - 2001-08-28 Alexandre Oliva <aoliva@redhat.com> - * config/sh/sh.md (udivsi3, divsi3): Load libcall symbol name in - Pmode, then extend it to DImode if necessary. - 2001-08-28 Stephen Clarke <Stephen.Clarke@st.com> - * config/sh/sh.h (LEGITIMATE_CONSTANT_P): Don't accept DFmode - constants in FPU-enabled SHmedia, let them be loaded from memory. - 2001-08-28 Alexandre Oliva <aoliva@redhat.com> - * config/sh/sh.md (cmpeqdi_media, cmpgtdi_media, cmpgtudi_media): - Adjust whitespace in assembly output templates. - 2001-08-28 Stephen Clarke <Stephen.Clarke@st.com> - * config/sh/sh.md (movdicc_false, movdicc_true, movdicc): Adjust - mode of if_then_else. - 2001-08-04 Alexandre Oliva <aoliva@redhat.com> - * config/sh/sh64.h (CPP_DEFAULT_CPU_SPEC): Override definition in - sh.h. - 2001-07-26 Andrew Haley <aph@cambridge.redhat.com> - Joern Rennecke <amylaar@redhat.com> - * config/sh/sh64.h (CPP_DEFAULT_CPU_SPEC): New. - (SUBTARGET_CPP_PTR_SPEC): New. - (SUBTARGET_CPP_SPEC): Remove. - 2001-07-06 Chandrakala Chavva <cchavva@redhat.com> - * config/sh/sh.md (movsf_media_nofpu+1, movdf_media_nofpu+1): - Fix typo in previous checkin. - 2001-07-11 Chandrakala Chavva <cchavva@redhat.com> - * config/sh/sh.h (MODES_TIEABLE_P): Fix redact indentations. - 2001-07-10 Chandrakala Chavva <cchavva@cygnus.com> - Alexandre Oliva <aoliva@redhat.com> - * config/sh/sh.h (MODES_TIEABLE_P): Don't tie modes wider than - what single FP register can hold for SHmedia target. - 2001-07-06 Chandrakala Chavva <cchavva@redhat.com> - Alexandre Oliva <aoliva@redhat.com> - * config/sh/sh.md (movsf_media_nofpu+1, movdf_media_nofpu+1): - Do not split into SUBREG. - 2001-06-14 Alexandre Oliva <aoliva@redhat.com> - * config/sh/ushmedia.h, config/sh/sshmedia.h: Updated signatures - and added new functions as specified in SH5 ABI r9. - 2001-06-04 Alexandre Oliva <aoliva@redhat.com> - * config/sh/lib1funcs.asm (GCC_nested_trampoline): Align to an - 8-byte boundary. - 2001-06-03 Alexandre Oliva <aoliva@redhat.com> - * config/sh/sh.c (dump_table): Add const0_rtx in calls of - gen_consttable_4 and gen_consttable_8. Emit multiple labels - and consttable_window_ends. - 2001-06-03 Graham Stott <grahams@redhat,com> - * config/sh/sh.md (movdi split): Remove unused variable last_insn. - 2001-05-16 Alexandre Oliva <aoliva@redhat.com> - * config/sh/sh.c (print_operand): Handle floating-point pair, - vector and matrix registers. - * config/sh/sh.h (REGISTER_MOVE_COST): Take floating-pointer - vector modes into account. - * config/sh/sh.md (movv2sf): Split move between registers into - movdf. - (movv4sf, movv16sf): Introduce insns that get split only after - reload. - * config/sh/shmedia.h: Fix Copyright dates. - * config/sh/ushmedia.h: Likewise. Move loop counter - declarations into conditionals that uses them. - (sh_media_FVADD_S, sh_media_FVSUB_S): Fix off-by-one error in - loop boundary. - * config/sh/sshmedia.h: Fix Copyright dates. - (sh_media_PUTCFG): Fix constraints. - 2001-05-12 Alexandre Oliva <aoliva@redhat.com> - * config/sh/sh.h (TARGET_PTRMEMFUNC_VBIT_LOCATION): Define to - ptrmemfunc_vbit_in_delta for SH5. - 2001-05-08 Alexandre Oliva <aoliva@redhat.com> - * config/sh/sh.h (TARGET_SWITCHES): Document -m5-*. - * invoke.texi: Likewise. - 2001-04-14 Alexandre Oliva <aoliva@redhat.com> - * config/sh/lib1funcs.asm (GCC_push_shmedia_regs, - GCC_push_shmedia_regs_nofpu, GCC_pop_shmedia_regs, - GCC_pop_shmedia_regs_nofpu): New global symbols. - * config/sh/t-sh64 (LIB1ASMFUNCS): Add them. - * config/sh/sh.h (SHMEDIA_REGS_STACK_ADJUST): New macro. - * config/sh/sh.c (calc_live_regs): Account for PR's saving in - compact function with nonlocal labels. - (sh_expand_prologue) [SHcompact]: Push SHmedia regs if needed. - (sh_expand_epilogue) [SHcompact]: Pop them when appropriate. - (initial_elimination_offset): Account for their stack space. - * config/sh/sh.md (shmedia_save_restore_regs_compact): New insn. - * config/sh/sh.md (movsi_media, movsi_media_nofpu, movqi_media, - movhi_media, movdi_media, movdi_media_nofpu, movdf_media, - movdf_media_nofpu, movsf_media, movsf_media_nofpu): Require at - least one of the operands to be a register. - (movv2sf): Likewise. Renamed to movv2sf_i. - (movdi, movdf, movv2sf, movv4sf, movv16sf, movsf): - prepare_move_operands() before emitting SHmedia insns. - 2001-04-03 Alexandre Oliva <aoliva@redhat.com> - * config/sh/crti.asm (init, fini) [__SH5__ && ! __SHMEDIA__]: - Don't save nor initialize r12. Don't mis-align the stack. - Pad the code with a nop. - * config/sh/crti.asm: Don't restore r12. Don't mis-align the - stack. - 2001-03-13 Alexandre Oliva <aoliva@redhat.com> - * gcc/longlong.h (__umulsidi3, count_leading_zeros) - [__SHMEDIA__]: Implement. - 2001-03-11 Alexandre Oliva <aoliva@redhat.com> - * config/sh/sh.md: Set latency of `pt' closer to reality. - (movsi_media, movsi_media_nofpu, movdi_media, movdi_media_nofpu, - movdf_media, movdf_media_nofpu, movsf_media, movsf_media_nofpu): - Set move, load and store type attributes. - * config/sh/sh.c (sh_loop_align) [TARGET_SH5]: Set to 3. - * config/sh/sh.h (OVERRIDE_OPTIONS) [TARGET_SH5]: Disable - profiling. - * config/sh/sh.h (PROMOTE_MODE): Sign-extend SImode to DImode. - * config/sh/sh-protos.h (sh_media_register_for_return): Declare. - * config/sh/sh.c (sh_media_register_for_return): New function. - (sh_expand_prologue) [TARGET_SHMEDIA]: Copy r18 to an available - branch-target register. - (sh_expand_epilogue) [TARGET_SHMEDIA]: Explicitly USE it. - * config/sh/sh.md (return_media_i): Use any call-clobbered - branch-target register. - (return_media): If r18 wasn't copied in the prologue, copy it - here. - * config/sh/sh.h (CONDITIONAL_REGISTER_USAGE) [TARGET_SHMEDIA]: - Clear class FP0_REGS. - * config/sh/sh64.h (LINK_SPEC): Removed incorrect default copied - from elf.h. - 2001-03-08 DJ Delorie <dj@redhat.com> - * config/sh/sh.h (OVERRIDE_OPTIONS): Disable relaxing for SHMEDIA. - 2001-02-09 Alexandre Oliva <aoliva@redhat.com> - * config/sh/sh.md (sibcall_compact): Set fp_mode to single. - 2001-02-07 Alexandre Oliva <aoliva@redhat.com> - * config/sh/sh.h (INT_ASM_OP) [SHMEDIA64]: Use `.quad'. - 2001-02-03 Alexandre Oliva <aoliva@redhat.com> - * config/sh/sh.h (INIT_CUMULATIVE_ARGS): Compute size of BLKmode - return value correctly for call_cookie. - 2001-02-01 Alexandre Oliva <aoliva@redhat.com> - * config/sh/crt1.asm (start): Modified so as to call - ___setup_argv_and_call_main. - 2001-01-26 Alexandre Oliva <aoliva@redhat.com> - * config/sh/sh.h (FUNCTION_ARG_ADVANCE): Don't count stack_regs in - SHmedia mode. - 2001-01-20 Alexandre Oliva <aoliva@redhat.com> - * config/sh/sh.h (STRIP_DATALABEL_ENCODING): New macro. - (STRIP_NAME_ENCODING): Use it. - (ASM_OUTPUT_LABELREF): Likewise. Don't call assemble_name(). - 2001-01-19 Alexandre Oliva <aoliva@redhat.com> - * config/sh/sh.md (sgeu) [! SHMEDIA]: Fix invocation of - prepare_scc_operands(). - * config/sh/sh.h (SH_DATALABEL_ENCODING): Change to "#"... - (DATALABEL_SYMNAME_P): ... so that we don't need memcmp here. - 2001-01-17 Alexandre Oliva <aoliva@redhat.com> - * config/sh/sh.h (STRIP_NAME_ENCODING): Strip leading `*'. - 2001-01-13 Alexandre Oliva <aoliva@redhat.com> - * config/sh/sh.md (shcompact_incoming_args): Use R0_REG. - * config/sh/sh.md (R7_REG, R8_REG, R9_REG): Define as constants, - used in shcompact_incoming_args. - * config/sh/sh.c (sh_expand_epilogue): Fix thinko in previous - change. - * config/sh/crt1.asm (start) [SH5]: Switch to single-precision - mode. - * config/sh/lib1funcs.asm (sdivsi3_i4, udivsi3_i4, set_fpscr): - Adjust accordingly. - * config/sh/sh.c (sh_expand_prologue, sh_expand_epilogue): - Simplify. Adjust. Add sanity check. - * config/sh/sh.h (TARGET_SWITCHES) [5-compact]: Set - FPU_SINGLE_BIT. - * config/sh/sh.md (udivsi3_i4_single, divsi3_i4_single): Match - TARGET_SHCOMPACT. - (udivsi3, divsi3): Use them. - (force_mode_for_call): New insn. - (call, call_value, sibcall_value): Emit it before SHcompact - calls. - 2001-01-11 Alexandre Oliva <aoliva@redhat.com> - * config/sh/sh.md (call, call_value, sibcall): Make sure the - call cookie is non-NULL before taking its value. - 2001-01-10 Alexandre Oliva <aoliva@redhat.com> - * config.gcc (sh64): Set target_requires_64bit_host_wide_int. - 2001-01-09 Alexandre Oliva <aoliva@redhat.com> - * config/sh/sh.md (shcompact_incoming_args): Set argument memory - block. - * config/sh/sh.h (STATIC_CHAIN_REGNUM) [SH5]: Use r1. - * config/sh/sh.c (sh_expand_prologue) [SH5]: Use r0 as - temporary for stack adjusts. Use MACL and MACH to pass - arguments to shcompact_incoming_args. - * config/sh/sh.md (shcompact_incoming_args): Adjust. Don't - clobber r1. - * config/sh/lib1funcs.asm (shcompact_incoming_args): Likewise. - (nested_trampoline): Load static chain address into r1. - * config/sh/sh.md (movdi_media splits): Fix sign-extension. - 2001-01-07 Alexandre Oliva <aoliva@redhat.com - * config/sh/sh.c (fpul_operand) [SHMEDIA]: Just call - fp_arith_reg_operand(). - 2001-01-06 Alexandre Oliva <aoliva@redhat.com> - * config/sh/sh.md (casesi): Sign-extend the first two operands, - and use signed compares for them. - * config/sh/sh.c (dump_table): Don't emit 8-byte constants after - 4-byte ones. Instead, inter-leave them, maintaining the 8-byte - ones properly aligned. - (find_barrier): Account for extra alignment needed for 8-byte wide - constants. - (machine_dependent_reorg): Require a label for the second 4-byte - constant after an 8-byte one. - * config/sh/lib1funcs.asm (sdivsi3): Fix typo in yesterday's - change. - 2001-01-05 Alexandre Oliva <aoliva@redhat.com> - * config/sh/sh.c (machine_dependent_reorg) [SHCOMPACT]: Reset - last_float when switching float modes. - * config/sh/sh.md (movdf) [SH5]: Don't use stack-pointer - auto-increment for general-purpose registers. - * config/sh/lib1funcs.asm (sdivsi3) [SHMEDIA]: Sign-extend the - result. - * config/sh/sh.c (sh_expand_prologue) [SH5]: Use r1 as temporary - for stack adjust. - * config/sh/sh.c (sh_builtin_saveregs): Support using all - registers for varargs. - 2001-01-01 Alexandre Oliva <aoliva@redhat.com> - * config/sh/sh.h (FUNCTION_ARG_ADVANCE): Simplify. - * config/sh/sh.h (CALL_COOKIE_STACKSEQ, - CALL_COOKIE_STACKSEQ_SHIFT, CALL_COOKIE_STACKSEQ_GET): New macros. - (CALL_COOKIE_INT_REG_SHIFT): Adjust. - (FUNCTION_ARG_ADVANCE): Use SHCOMPACT_FORCE_ON_STACK. Adjust - call_cookie accordingly. - (FUNCTION_ARG): Test SHCOMPACT_FORCE_ON_STACK. - (SHCOMPACT_BYREF): Likewise. - (SHCOMPACT_FORCE_ON_STACK): New macro. - * config/sh/sh.c (sh_expand_prologue): Use new call_cookie format. - (sh_builtin_saveregs): Likewise. - * config/sh/lib1funcs.asm (shcompact_call_trampoline, - shcompact_incoming_args): Use new shift values. Support - sequences of consecutive and non-consecutive pushes/pops. - * config/sh/sh.md (return): Don't explicitly use PR_REG. - 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com> - * config/sh/sh.h (TEXT_SECTION): Define. - * config/sh/elf.h (ASM_FILE_START): Output TEXT_SECTION_ASM_OP. - 2001-01-05 Alexandre Oliva <aoliva@redhat.com> - * config/sh/sh.h (INIT_CUMULATIVE_LIBCALL_ARGS): New macro. - * config/sh/sh.h (BASE_RETURN_VALUE_REG): Use FP regs for - return values on FPU-enabled SHmedia. - (FUNCTION_VALUE_REGNO_P): Mark FIRST_FP_RET_REG as used on - FPU-enabled SHmedia. - (INIT_CUMULATIVE_ARGS): Set up return trampoline only if - value is returned in a non-FP reg and is not returned by - reference. - * config/sh/sh.md (shcompact_return_tramp_i): Change type to - jump_ind. - 2000-01-04 Alexandre Oliva <aoliva@redhat.com> - * config/sh/sh.h (SH_MIN_ALIGN_FOR_CALLEE_COPY): New. - (FUNCTION_ARG_CALLEE_COPIES): Require argument to be - quad-aligned to be passed by callee-copy reference. - 2001-01-03 Alexandre Oliva <aoliva@redhat.com> - * config/sh/elf.h (MAX_WCHAR_TYPE_SIZE): Define. - * config/sh/sh64.h (MAX_WCHAR_TYPE_SIZE): Undefine. - 2001-01-02 Alexandre Oliva <aoliva@redhat.com> - * config/sh/lib1funcs.asm (shcompact_call_trampoline): Fix error in - copying low-numbered FP regs to r7 and r8. - * config/sh/sh.h (FUNCTION_ARG_ADVANCE): Don't request copying of - FP regs to general-purpose regs only if the copy was passed on the - stack. - * config/sh/lib1funcs.asm (shcompact_call_trampoline): Fix typo in - copying FP reg to r9. - * config/sh/sh.h (FUNCTION_ARG_ADVANCE): Use trampoline to - copy FP regs to general-purpose regs only in outgoing calls. - * config/sh/sh.md (movdf_media, movsf_media): Revert incorrect - change from 2000-10-30. Adjust for 64-bit (or 32-bit) - HOST_WIDE_INT. - * config/sh/sh.h (struct sh_args): Document all fields. - (FUNCTION_OK_FOR_SIBCALL): Functions that receive arguments - passed partially on the stack should not consider making - sibcalls. - * config/sh/sh.h (FUNCTION_ARG_ADVANCE): Add byref regs to - stack_regs only for incoming calls. When passing FP args, - make sure there are FP regs available before modifying - call_cookie. - (SHCOMPACT_BYREF): Pass double args in general-purpose - registers by reference. - 2000-12-30 Alexandre Oliva <aoliva@redhat.com> - * config/sh/sh.h (FUNCTION_OK_FOR_SIBCALL) [SHCOMPACT]: Don't - attempt to generate sibcalls if the caller got any arguments - by reference. - * config/sh/lib1funcs.asm (set_fpscr) [SH5]: Default to double. - * config/sh/sh.c (dump_table) [SHCOMPACT]: Align DImode and DFmode - to 8-byte boundaries. - * config/sh/sh.md (shcompact_preserve_incoming_args): New insn. - * config/sh/sh.h (CALL_COOKIE_INT_REG_GET): New macro. - * config/sh/sh.c (sh_expand_prologue): Preserve args that will be - stored in the stack. - * config/sh/lib1funcs.asm (ct_main_table, ia_main_table): Arrange - for the offsets to have the ISA bit set. - (shcompact_call_trampoline): Document. Swap r0 and r1, to match - invocation. Use beq instead of bgt to mark end of sequence of - loads. - (shcompact_incoming_args): Fix store of r2. Use beq instead of - bgt to mark end of sequence of stores. - * config/sh/sh.c (arith_operand): Don't check whether - CONST_OK_FOR_J for now. - * config/sh/sh.md (movdf_media, movsf_media): Use HOST_WIDE_INT - instead of long for conversion. - 2000-12-29 Alexandre Oliva <aoliva@redhat.com> - * config/sh/sh.c (print_operand_address): Convert INTVAL to int - before passing it to fprintf. - 2000-12-28 Alexandre Oliva <aoliva@redhat.com> - * config/sh/crt1.asm (start): Reset SR.FD, to enable the FP unit. - Call set_fpscr before reading/writing SR. - * config/sh/crt1.asm (start): Set SR.SZ and SR.PR, but not SR.FR. - Call set_fpscr. - * config/sh/lib1funcs.asm: Add `.align 2' directives before - SHmedia code. - (FMOVD_WORKS): Define on SH5 with FPU. - (set_fpscr): Define on SH5. Remove separate _fpscr_values - setting. - * config/sh/t-sh64 (LIB1ASMFUNCS): Add _set_fpscr instead of - _fpscr_values. - 2000-12-28 Hans-Peter Nilsson <hpn@cygnus.com> - * config/sh/lib1funcs.asm (ct_main_table): Align contents to even - address. - (ia_main_table): Ditto. - 2000-12-27 Alexandre Oliva <aoliva@redhat.com> - * config/sh/sh.h (MAX_WCHAR_TYPE_SIZE): Don't define. - * config/sh/sh64.h (WCHAR_TYPE, WCHAR_TYPE_SIZE): Reinstate - the definitions from sh.h. - * config/sh/sh.h (PTRDIFF_TYPE): Define as conditional on - TARGET_SH5. - (SUBTARGET_CPP_SPEC): Arrange for __PTRDIFF_TYPE__ to be defined. - * config/sh/elf.h (PTRDIFF_TYPE): Likewise. - * config/sh/sh64.h (SUBTARGET_CPP_SPEC): Likewise. - 2000-12-26 Alexandre Oliva <aoliva@redhat.com> - * config/sh/sh.md (movdi_media split): Don't add REG_LABEL notes. - Increment LABEL_NUSES. - - * config/sh/sh.h (SIZE_TYPE): Define as conditional on - TARGET_SH5. - (SUBTARGET_CPP_SPEC): Arrange for __SIZE_TYPE__ to be always - defined. - * config/sh/elf.h (SIZE_TYPE): Likewise. - * config/sh/sh64.h (SUBTARGET_CPP_SPEC): Likewise. - * config/sh/lib1funcs.asm (shcompact_call_trampoline, - shcompact_incoming_args): Load switch table addresses using - datalabel. - * config/sh/sh.h (SUBTARGET_CPP_SPEC): Define __SIZE_TYPE__. - (NO_BUILTIN_SIZE_TYPE): Define. - (SIZE_TYPE): Don't define. - * config/sh/sh64.h (SUBTARGET_CPP_SPEC): Define __SIZE_TYPE__. - * config/sh/sh.h (CPP_SPEC): Fixed typo that prevented the - definition of __SH5__=32 for -m5-compact-nofpu. - * config/sh/sh.c (barrier_align): Ensure 32-bit alignment after - ADDR_DIFF_VEC. - 2000-12-24 Alexandre Oliva <aoliva@redhat.com> - * config/sh/sh.h (FUNCTION_ARG_PADDING): Removed. - 2000-12-23 Alexandre Oliva <aoliva@redhat.com> - * config/sh/sh.h (TARGET_CACHE32): Enable on SH5. - (FUNCTION_BOUNDARY): Ensure 32-bit alignment for SHmedia. - (INSN_LENGTH_ALIGNMENT): Likewise. - 2000-12-22 Alexandre Oliva <aoliva@redhat.com> - * config/sh/sh.md (call, call_value, sibcall): Simplify - copying of non-branch-target register. - 2000-12-22 Alexandre Oliva <aoliva@redhat.com> - * glimits.h (__LONG_MAX__): Revert 2000-12-13's patch. - * config/sh/sh.h (CPP_SPEC): Define it here for 64-bit SHmedia. - 2000-12-22 Alexandre Oliva <aoliva@redhat.com> - * config/sh/sh.h (GET_SH_ARG_CLASS): Handle complex - floating-point values as structs. - (FUNCTION_ARG): Use SH5_PROTOTYPED_FLOAT_ARG. - (SH5_PROTOTYPELESS_FLOAT_ARG): List FP registers before - general-purpose register. - (SH5_PROTOTYPED_FLOAT_ARG): New macro. - 2000-12-20 Alexandre Oliva <aoliva@redhat.com> - * config/sh/sh.md (addsi3): Force operand1 to reg for SHmedia. - * config/sh/sh.md (movsi_media): Split CONST_DOUBLE loads too. - * config/sh/sh.h (DATALABEL_REF_P): Don't require the CONST. - (ENCODE_SECTION_INFO): Enclose variables and constants in - DATALABEL unspecs. - (SH_DATALABEL_ENCODING, DATALABEL_SYMNAME_P): Define. - (STRIP_NAME_ENCODING): Strip SH_DATALABEL_ENCODING off. - (ASM_OUTPUT_LABELREF, AMS_OUTPUT_SYMBOL_REF): Define. - * config/sh/sh.c (gen_datalabel_ref): Use UNSPEC_DATALABEL - only for LABEL_REFs. For SYMBOL_REFs, prepend - SH_DATALABEL_ENCODING to the symbol name. - * config/sh/sh.md (indirect_jump): Use SUBREG instead of - convert_mode(). - 2000-12-20 Alexandre Oliva <aoliva@redhat.com> - * config/sh/sh.md (casesi): Enclose ADDR_DIFF_VEC address in - UNSPEC_DATALABEL. - * config/sh/sh.c (gen_datalabel_ref): Accept LABEL_REFs. - * config/sh/sh.h (DATALABEL_REF_NO_CONST_P): Likewise. - (DATALABEL_REF_P): Don't require CONST. - (ASM_OUTPUT_ADDR_DIFF_ELT): On SH5, output datalabel before - REL label. - 2000-12-19 Alexandre Oliva <aoliva@redhat.com> - * config/sh/sh.md (extendhidi2, extendqidi2): Use arithmetic shift - right. - 2000-12-18 Alexandre Oliva <aoliva@redhat.com> - * config/sh/sh.md (movsi_media, call, call_value, sibcall): - Use shallow_copy_rtx and PUT_MODE to change the mode of - SYMBOL_REFs, LABEL_REFs, CONSTs, etc. - * config/sh/sh.h (PREFERRED_RELOAD_CLASS): Reload SYMBOL_REFs - on SHmedia using GENERAL_REGs. - * config/sh/sh.md (ble_media_i, blt_media_i, bleu_media_i, - bltu_media_i): Fix reversion of conditions. - 2000-12-18 Alexandre Oliva <aoliva@redhat.com> - * config/sh/sh.md (zero_extendhidi2): Use logical shift right. - * config/sh/sh.c (output_far_jump): Save r13 in macl. - 2000-12-17 Alexandre Oliva <aoliva@redhat.com> - * config/sh/sh.c (gen_datalabel_ref): Fix mode of the UNSPEC. - 2000-12-16 Alexandre Oliva <aoliva@redhat.com> - * config/sh/lib1funcs.asm (ic_invalidate): Define for SH5. - (GCC_nested_trampoline): Likewise. - * config/sh/sh-protos.h (gen_datalabel_ref): Declare. - * config/sh/sh.c (gen_datalabel_ref): Define. - * config/sh/sh.h (TRAMPOLINE_SIZE): Adjust for SH5. - (INITIALIZE_TRAMPOLINE): Likewise. - (TRAMPOLINE_ADJUST_ADDRESS): Define. - (DATALABEL_REF_NO_CONST_P, DATALABEL_REF_P): Define. - (EXTRA_CONSTRAINT_T): Match DATALABEL unspecs. - (OUTPUT_ADDR_CONST_EXTRA): Handle DATALABEL unspecs. - * config/sh/sh.md (UNSPEC_DATALABEL): New constant. - (ic_invalidate): Adjust for SH5. - (ic_invalidate_line_media, ic_invalidate_line_compact): New insns. - * config/sh/t-sh64 (LIB1ASMFUNCS): Added _ic_invalidate and - _nested_trampoline. - 2000-12-15 Alexandre Oliva <aoliva@redhat.com> - * config/sh/sh.h (MOVE_MAX): Set to 8 for SHmedia, 4 elsewhere. - (MOVE_MAX_PIECES): Set to 8 on SHmedia too. - 2000-12-14 Alexandre Oliva <aoliva@redhat.com> - * config/sh/sh.h (DBX_REGISTER_NUMBER): Adjust for sh64-elf-gdb. - * config/sh/elf.h (DBX_REGISTER_NUMBER): Likewise. - 2000-12-14 Alexandre Oliva <aoliva@redhat.com> - * config/sh/sh.c (target_reg_operand): Match only target-branch - registers and pseudos that aren't virtual registers. - * config/sh/sh.md (call, call_value, sibcall) [TARGET_SHMEDIA]: - Copy operands that don't match target_reg_operand to pseudos. - (call_media, call_value_media, sibcall_media): Use - target_reg_operand instead of target_operand. - 2000-12-13 Alexandre Oliva <aoliva@redhat.com> - * glimits.h (__LONG_MAX__) [SH5 == 64]: Adjust for 64 bits. - * config/sh/sh.c (target_reg_operand): Match hardware registers - other than branch-target registers. - * config/sh/sh.md (zero_extendqidi2): Input operand is %1. - * config/sh/lib1funcs.asm (sdivsi3) [SH5]: Make it global. - (fpscr_values) [SH5 == 32]: Define. - * config/sh/t-sh64 (LIB1ASMFUNCS): Add fpscr_values. - * config/sh/sh.md (call, call_value, sibcall) [TARGET_SHMEDIA]: - Handle function addresses coming in SUBREGs. - 2000-12-12 Alexandre Oliva <aoliva@redhat.com> - * config/sh/lib1funcs.asm (shcompact_call_trampoline, - shcompact_return_trampoline): Use datalabel where appropriate. - 2000-12-09 Alexandre Oliva <aoliva@redhat.com> - * config/sh/sh.h (SECONDARY_OUTPUT_RELOAD_CLASS): Use a - general-purpose register to copy one branch-target register to - another. - 2000-12-06 Alexandre Oliva <aoliva@redhat.com> - * config/sh/sh.c (target_operand): Accept LABEL_REFs and - SYMBOL_REFs with VOIDmode. - * config/sh/sh.md (ble_media_i, blt_media_i, bleu_media_i, - bltu_media_i): New insns. - 2000-12-06 Alexandre Oliva <aoliva@redhat.com> - * config/sh/sh.h (RETURN_IN_MEMORY): Adjust for SH5 ABI. - (INIT_CUMULATIVE_ARGS): Likewise. - 2000-12-01 Alexandre Oliva <aoliva@redhat.com> - * machmode.def (V16SFmode): New mode. - * c-common.c (type_for_mode): Support V2SF and V16SF. - * tree.c (build_common_tree_nodes_2): Likewise. - * tree.h (tree_index): Likewise. - * calls.c (emit_call_1): Take args_so_far. Adjust all - callers. Introduce CALL_POPS_ARGS. - * tm.texi (CALL_POPS_ARGS): Document. - * config/sh/crt1.asm: Implement in SHmedia mode. - * config/sh/crti.asm, config/sh/crtn.asm: Likewise - * config/sh/elf.h (ASM_SPEC, LINK_SPEC): Support SH5 flags. - (DBX_REGISTER_NUMBER): Renumber registers for SH5. - * config/sh/lib1funcs.asm: Disable functions unused in SH5. - Implement divsi and udivsi in SHmedia mode. Introduce - SHcompact trampolines. - * config/sh/sh.c (GEN_MOV, GEN_ADD3, GEN_SUB3): Use DImode - only in SHmedia64. - (regno_reg_class): Rewrite. - (fp_reg_names): Remove. - (sh_register_names, sh_additional_register_names): New. - (print_operand): Added `u'. Support SUBREGs in addresses. - Add parentheses around shifted CONSTs. - (output_file_start): Output .mode and .abi directives. - (shiftcosts, addsubcosts, multcosts): Adjust. - (output_stack_adjust): Compute alignment. Sanity-check SIZE. - (push_regs): Take array of HOST_WIDE_INTs. Adjust callers. - (calc_live_regs): Output to array of HOST_WIDE_INTs. Count - bytes, not registers. Take into account the need for the - SHcompact incoming args trampoline. Adjust all callers. - (sh_expand_prologue): Take stack_regs into account. Call - incoming args trampoline. Keep stack aligned as per SH5 ABI. - (sh_expand_epilogue): Take stack_regs into accoutn. Keep - stack aligned as per SH5 ABI. - (sh_builtin_saveregs): Support SH5 ABI. - (sh_build_va_list, sh_va_start): Likewise. - (initial_elimination_offset): Take alignment into account. - Compute location of PR according to the SH5 stack frame. - (arith_reg_operand): Reject branch-target registers. - (shmedia_6bit_operand): New. - (logical_operand): Use CONST_OK_FOR_P on SHmedia. - (target_reg_operand): Match DImode only. Accept SUBREGs. - (target_operand): New. - * config/sh/sh.h (CPP_SPEC, SUBTARGET_CPP_SPEC): Support SH5 flags. - (CONDITIONAL_REGISTER_USAGE): Implement SH5 ABI. Initialize - SIBCALL_REGS for SHmedia. - (TARGET_SH3E, TARGET_SH4): Only if SH1_BIT is set too. - (TARGET_FPU_DOUBLE, TARGET_FPU_ANY): New. - (TARGET_SHMEDIA32, TARGET_SHMEDIA64): New. - (TARGET_SWITCHES): New SH5 flags. - (OVERRIDE_OPTIONS): Set SH5-specific options. Use - VALID_REGISTER_P to disable unsupported registers. - (LONG_TYPE_SIZE, LONG_LONG_TYPE_SIZE): Set. - (POINTER_SIZE, PARM_BOUNDARY): Adjust. - (FUNCTION_ARG_PADDING): Define. - (FASTEST_ALIGNMENT): Adjust. - (SH_REGISTER_NAMES_INITIALIZER): New. - (sh_register_names): Declare. - (DEBUG_REGISTER_NAMES): Define. - (REGISTER_NAMES): Define based on sh_register_names. - (SH_ADDITIONAL_REGISTER_NAMES_INITIALIZER): New. - (sh_additional_register_names): Declare. - (LAST_GENERAL_REG, LAST_FP_REG, LAST_XD_REG): Adjust for SHmedia. - (FIRST_TARGET_REG, LAST_TARGET_REG): Define. - (TARGET_REGISTER_P, SHMEDIA_REGISTER_P, VALID_REGISTER_P): Define. - (REGISTER_NATURAL_MODE): Define. - (FIRST_PSEUDO_REGISTER): Adjust. - (FIXED_REGISTERS, CALL_USED_REGISTERS): Adjust. - (HARD_REGNO_CALL_PART_CLOBBERED): Define. - (HARD_REGNO_NREGS, HARD_REGNO_MODE_OK): Adjust. - (VECTOR_MODE_SUPPORTED_P): Define. - (REG_CLASS_CONTENTS): Adjust. - (SMALL_REGISTER_CLASSES): Adjust. - (REG_ALLOC_ORDER): Adjust. - (INDEX_REG_CLASS): Adjust. - (CONST_OK_FOR_O, CONST_OK_FOR_P): New. - (CONST_OK_FOR_LETTER_P): Adjust. - (PREFERRED_RELOAD_CLASS): Adjust. - (SECONDARY_OUTPUT_RELOAD_CLASS): Adjust. - (SECONDARY_INPUT_RELOAD_CLASS): Adjust. - (NPARM_REGS, FIRST_PARM_REG, FIRST_RET_REG): Adjust. - (FIRST_FP_PARM_REG): Adjust. - (CALL_POPS_ARGS): Define. - (FUNCTION_ARG_REGNO_P): Adjust. - (struct sh_args): New fields. - (GET_SH_ARG_CLASS): Adjust. - (INIT_CUMULATIVE_ARGS): Adjust. - (INIT_CUMULATIVE_INCOMING_ARGS): Define. - (FUNCTION_ARG_ADVANCE): Adjust. - (FUNCTION_ARG): Adjust. - (FUNCTION_ARG_PASS_BY_REFERENCE, SHCOMPACT_BYREF): Define. - (FUNCTION_ARG_CALLEE_COPIES): Define. - (SH5_PROTOTYPELESS_FLOAT_ARG): Define. - (STRICT_ARGUMENT_NAMING): Define. - (PRETEND_OUTGOING_VARARGS_NAMED): Adjust. - (FUNCTION_ARG_PARTIAL_NREGS): Adjust. - (SH5_WOULD_BE_PARTIAL_NREGS): Define. - (SETUP_INCOMING_VARARGS): Adjust. - (HAVE_POST_INCREMENT, HAVE_PRE_DECREMENT): Adjust. - (USE_LOAD_POST_INCREMENT, USE_STORE_PRE_DECREMENT): Adjust. - (REGNO_OK_FOR_INDEX_P, REG_OK_FOR_INDEX_P): Adjust. - (SUBREG_OK_FOR_INDEX_P): Adjust. - (EXTRA_CONSTRAINT_S): Update. - (EXTRA_CONSTRAINT_T): New. - (EXTRA_CONSTRAINT): Adjust. - (GO_IF_LEGITIMATE_INDEX): Adjust. - (GO_IF_LEGITIMATE_ADDRESS): Adjust. - (LEGITIMIZE_ADDRESS, LEGITIMIZE_RELOAD_ADDRESS): Adjust. - (MOVE_MAX): Adjust. - (MAX_MOVE_MAX): Define. - (Pmode): Adjust. - (CONST_COSTS): Adjust. - (REGISTER_MOVE_COST): Adjust. - (BRANCH_COST): Adjust. - (TEXT_SECTION_ASM_OP): Adjust. - (DBX_REGISTER_NUMBER): Adjust. - (ASM_OUTPUT_DOUBLE_INT): New. - (UNALIGNED_DOUBLE_INT_ASM_OP): New. - (PREDICATE_CODES): Adjust. - (PROMOTE_MODE): Adjust. - (CRT_CALL_STATIC_FUNCTION): Do not define for SHmedia. - * config/sh/sh.md (AP_REG, PR_REG, T_REG, GBR_REG): Renumber. - (MACH_REG, MACL_REG, FPUL_REG, RAP_REG, FPSCR_REG): Renumber. - (PR_MEDIA_REG, T_MEDIA_REG, R10_REG): New. - (DR0_REG, DR2_REG, DR4_REG): Renumber. - (TR0_REG, TR1_REG, TR2_REG): New. - (XD0_REG): Renumber. - (UNSPEC_COMPACT_ARGS): New. - (type): Added pt and ptabs. - (length): Default to 4 on SHmedia. Default pt length to 12 - and 20 on SHmedia32 and SHmedia64, respectively. - (pt): New function unit. - (movdi, movsi): Add types pt and ptabs. Don't increment LABEL_NUSES. - Add whitespace between operands of SHmedia instructions. - (movdicc): Fix. - (adddi3_media, addsi3_media): Adjust constraints. - (subsi3) [SHmedia]: Force operand 1 into a register. - (udivsi3_i1_media, udivsi3_i4_media): New. - (udivsi3): Support SHmedia. - (divsi3_i1_media, divsi3_i4_media): New. - (divsi3): Support SHmedia. - (anddi3, iordi3, xordi3): Adjust constraints. - (zero_extendhidi2, zero_extendqidi2): New. - (extendsidi2, extendhidi2, extendqidi2): New. - (push, pop, push_e, push_fpul, push_4): Disable on SH5. - (pop_e, pop_fpul, pop_4): Likewise. - (movsi_media): Support FP and BT registers. - (movsi_media_nofpu): New. Adjust splits to DImode. - (lduw, ldub): Renamed to zero_extend* above. - (movqi_media): Fix typo. - (movdi_media): Support FP and BT registers. - (movdi_media_nofpu): New. Adjust splits for SHmedia32. - (movdi_const_32bit): New. - (shori_media): Require immediate operand. Use `u' for output. - (movdf_media, movsf_media): Simplified. - (movdf_media_nofpu, movsf_media_nofpu): New. - (movdf, movsf): Adjust - (movv2sf, movv2sf, movv16sf): New. - (beq_media, beq_media_i): Adjust constraints. Don't use - scratch BT register. - (bne_media, bne_media_i): Likewise. - (bgt_media, bgt_media_i): Likewise. - (bge_media, bge_media_i): Likewise. - (bgtu_media, bgtu_media_i): Likewise. - (bgeu_media, bgeu_media_i): Likewise. - (beq, bne, bgt, blt, ble, bge, bgtu, bltu, bgeu, bleu, - bunordered): Emit jump insn. Force operands to registers when - needed. - (jump_media, jump): Simplify. - (call_compact, call_compact_rettramp): New. - (call_value_compact, call_value_compact_rettramp): New. - (call_media, call_value_media): Simplify. - (sibcall_compact, sibcall_media): New. - (call, call_value): Adjust for SHmedia and SHcompact. - (sibcall, sibcall_value, untyped_call): Likewise. - (sibcall_epilogue): Preserve r0 across epilogue for SHcompact. - (indirect_jump): Adjust for SHmedia. - (casesi_jump_media): New. - (nop): Re-enable for SHmedia. - (call_site): Restrict to SH1. - (casesi): Adjust for SHmedia. - (casesi_shift_media, casesi_load_media): New. - (return): Explicitly use PR register. Call return trampoline - on SHcompact. - (return_i): Explicitly use PR register. - (shcompact_return_tramp, shcompact_return_tramp_i): New. - (return_media): Adjust. - (shcompact_incoming_args): New. - (epilogue): Adjust. - (seq, slt, sle, sgt, sge, sgtu, sltu, sleu, sgeu, sne): Adjust. - (movstrsi): Disable on SH5. - (fpu_switch0, fpu_switch1, movpsi): Enable on SH4. - (addsf3, addsf3_media): Test TARGET_SHMEDIA_FPU. - (subsf3, subsf3_media): Likewise. - (mulsf3, mulsf3_media, mac_media): Likewise. - (divsf3, divsf3_media): Likewise. - (floatdisf2, floatsisf2_media): Likewise. Adjust constraints. - (floatsisf2, fux_truncsfsi2): Likewise. - (fix_truncsfdi2, fix_truncsfsi2_media): Likewise. Adjust - constraints. - (cmpeqsf_media, cmpgtsf_media, cmpgesf_media): Likewise. - (cmpunsf_media, cmpsf): Likewise. - (negsf2, negsf2_media, sqrtsf2, sqrtsf2_media): Likewise. - (abssf2, abssf2_media): Likewise. - (adddf3, adddf3_media, subdf3, subdf3_media): Likewise. - (muldf3, muldf3_media, divdf3, divdf3_media): Likewise. - (floatdidf2, floatsidf2_media): Likewise. Adjust constraints. - (floatsidf2, fix_truncdfsi2): Likewise. - (fix_truncdfdi2, fix_truncdfsi2_media): Likewise. Adjust - constraints. - (cmpeqdf_media, cmpgtdf_media): Likewise. - (cmpgedf_media, cmpundf_media, cmpdf): Likewise. - (negdf2, negdf2_media, sqrtdf2, sqrtdf2_media): Likewise. - (absdf2, absdf2_media): Likewise. - (extendsfdf2, extendsfdf2_media): Likewise. - (truncsfdf2, truncsfdf2_media): Likewise. - * config/sh/sh64.h: New file. - * config/sh/t-sh64: New file. - * config/sh/shmedia.h: New file. - * config/sh/ushmedia.h: New file. - * config/sh/sshmedia.h: New file. - * configure.in: Added sh64-*-elf. - * configure: Rebuilt. - 2000-10-10 Alexandre Oliva <aoliva@redhat.com> - * config/sh/sh.c (GEN_MOV, GEN_ADD3, GEN_SUB3): New macros. - (reg_class_from_letter): Use `b' for TARGET_REGS. - (print_operand): Support `%M', `%m', `AND' and - `ASHIFTRT'. Do not precede constants with `#' on SHmedia. - (andcosts): Adjust for SHmedia. - (output_stack_adjust, sh_expand_prologue, sh_expand_epilogue): - Likewise. - (target_reg_operand): New function. - * config/sh/sh-protos.h (target_reg_operand): Declare. - * config/sh/sh.h (CONDITIONAL_REGISTER_USAGE): Don't disable - FP registers on SH5. - (HARD_REGNO_MODE_OK): Accept them whenever they're acceptable - on SH4. - (TARGET_REGISTER_P): New macro. - (reg_class, REG_CLASS_NAMES, REG_CLASS_CONTENTS): Added TARGET_REGS. - (FUNCTION_VALUE): Use DImode for promoted types on SHmedia. - (EXTRA_CONSTRAINT_S): New macro. - (EXTRA_CONSTRAINT): Adjust. - (FLOAT_TYPE_SIZE): Define to 32. - (Pmode): DImode on SHmedia. - (CONST_COSTS): Adjust for SHmedia literals. - (PREDICATE_CODES): Added target_reg_operand. - (PROMOTE_MODE): Promote signed types to DImode on SHmedia. - * config/sh/sh.md: Remove all attrs from SHmedia insns. - (cmpeqdi_media, cmpgtdi_media, cmpgtudi_media): New insns. - (cmpdi): Accept SHmedia. - (movdicc_false, movdicc_true): New insns. - (movdicc): New expand. - (adddi3): Accept arith_operand for op2, but FAIL on SH1 if - no_new_pseudos. - (addsi3_media): Match `S' constraint. - (anddi3, andcdi3, iordi3, xordi3, negdi_media): New insns. - (negdi2): Expand for SHmedia. - (one_cmpldi2): New expand. - (zero_extendsidi2): Change from expand to insn. - (extendsidi2): Add constraints. - (movdi_media, movsi_media): Change `%x' to `%M'. Use `%m' for - LD/ST address. Fix SI immediate loading split. - (movhi_media, movqi_media, lduw, ldub): New insns. - (movhi, movqi): Accept SHmedia. - (shori_media, movdi_media): Relax input constraints. Split - symbolic constants. - (movdf_media, movsf_media): New insn. New split to movdi. - (movdf, movsf): Match on SHmedia. - (beq_media, bne_media, bgt_media, bge_media, bgtu_media, - bgeu_media): New insns and splits. New insns with `_i' suffix. - (beq, bne, bgt, blt, ble, bge, bgtu, bltu, bgeu, bleu): Adjust. - (bunordered): New expand. - (jump_compact): Renamed from `jump'. - (jump_media): New insn. - (jump): New expand. - (call_media, call_value_media): New insns. - (call, call_value): Adjust. - (indirect_jump_compact): Renamed from `indirect_jump'. - (indirect_jump_media): New insn. - (indirect_jump): New expand. - (untyped_call, return): Accept SHmedia. - (return_media): New insn. - (prologue, epilogue, blockage): Accept SHmedia. - (seq, slt, sle, sgt, sge, sgtu, sltu, sleu, sgeu, sne): Adjust. - (sunordered): New expand. - (addsf3, subsf3, mulsf3, divsf3, floatsisf2, fix_truncsfsi2, - cmpsf, negsf2, sqrtsf2, abssf2): Adjust for SHmedia. - (addsf3_media, subsf3_media, mulsf3_media, mac_media, - divsf3_media, floatdisf2, floatsisf2_media, fix_truncsfdi2, - fix_truncsfsi2_media, cmpeqsf_media, cmpgtsf_media, - cmpgesf_media, cmpunsf_media, negsf2_media, sqrtsf2_media, - abssf2_media): New insns. - (adddf3, subdf3, muldf3, divdf3, floatsidf2, fix_truncdfsi2, - cmpdf, negdf2, sqrtdf2, absdf2): Adjust for SHmedia. - (adddf3_media, subdf3_media, muldf3_media, divdf3_media, - floatdidf2, floatsidf2_media, fix_truncdfdi2, - fix_truncdfsi2_media, cmpeqdf_media, cmpgtdf_media, - cmpgedf_media, cmpundf_media, negdf2_media, sqrtdf2_media, - absdf2_media): New insns. - (extendsfdf2, truncdfsf2): Adjust for SHmedia. - (extendsfdf2_media, truncdfsf2_media): New insns. - 2000-09-14 Alexandre Oliva <aoliva@redhat.com> - * config/sh/sh.c (machine_dependent_reorg): On shmedia, skip for now. - * config/sh/sh.h (CONST_OK_FOR_J): Document. - (LEGITIMATE_CONSTANT_P): Accept CONST_DOUBLEs on shmedia. - * config/sh/sh.md (adddi3): New expand. - (adddi3_media, adddi3z_media): New insns. - (adddi3_compact): Renamed from adddi3. - (addsi3_media): Use add.l r63 to add constant zero. - (subdi3): New expand. - (subdi3_media): New insn. - (subdi3_compact): Renamed from subdi3. - (mulsidi3): New expand. - (mulsidi3_media): New insn. - (mulsidi3_compact): Renamed from mulsidi3. - (umulsidi3): New expand. - (umulsidi3_media): New insn. - (umulsidi3_compact): Renamed from umulsidi3. - (ashlsi3_media, ashrsi3_media, lshrsi3_media): New insns. - (ashlsi3, ashrsi3, lshrsi3): Use them. - (ashldi3_media, ashrdi3_media, lshrdi3_media): New insns. - (ashldi3, ashrdi3, lshrdi3): Use them. - (zero_extendsidi2): New expand. - (extendsidi2): New insn. - (movsi_media): New insn. Split to movdi to load constants. - (movsi): Enable for shmedia. - (movdi_media): New insn. Use shori_media to load wide constants. - (short_media): New insn. - (movdi): Enable for shmedia. - 2000-09-08 Alexandre Oliva <aoliva@redhat.com> - * config/sh/sh.h (CPP_SPEC): Added `m5'. - (SUBTARGET_CPP_SPEC): Added `!m5'. - (SH5_BIT, TARGET_SH5, TARGET_SHMEDIA, TARGET_SHCOMPACT): New macros. - (TARGET_SWITCHES): Added `5' and `5-compact'. Added SH1_BIT - to all other SH variants. - (TARGET_DEFAULT): Set to SH1_BIT. - (OVERRIDE_OPTIONS): Recognize sh5 CPU. - (BITS_PER_WORD): Raise to 64 on shmedia. - (MAX_BITS_PER_WORD): Change to 64. - (MAX_LONG_TYPE_SIZE, MAX_WCHAR_TYPE_SIZE): Set to MAX_BITS_PER_WORD. - (INT_TYPE_SIZE): Keep as 32. - (UNITS_PER_WORD): Raise to 8 on shmedia. - (MIN_UNITS_PER_WORD): Keep as 4. - (POINTER_SIZE): Raise to 64 on shmedia. - (CONST_OK_FOR_J): New macro. - (CONST_OK_FOR_LETTER_P): Use it. - (processor_type): Add PROCESSOR_SH5. - * config/sh/sh.md: Conditionalize all expands, insns and - splits to TARGET_SH1. - (cpu): Added sh5. - (addsi3_compact): Renamed from... - (addsi3): Now an expand. - (addsi3_media, subsi3_media): New insns. - (subsi3): Don't negate constants with SHmedia. - - * hooks.c: New file. - * hooks.h: New file. - * Makefile.in (HOOKS_H): New. - (TARGET_DEF_H): Added $(HOOKS_H). - (OBJS): Added hooks.o. - (cfgcleanup.o, bb-reorder.o): Added target.h. - (hooks.o): Added dependencies. - * target-def.h (TARGET_CANNOT_MODIFY_JUMPS_P): New, added to... - (TARGET_INITIALIZER): this. - * doc/tm.texi (TARGET_CANNOT_MODIFY_JUMPS_P): Document. - * target.h (struct gcc_target): Added cannot_modify_jumps_p. - * bb-reorder.c: Include target.h. - (reorder_basic_blocks): Skip if cannot modify jumps. - * cfgcleanup.c: Include target.h. - (try_optimize_cfg): Skip merge blocking if cannot modify jumps. +Thu Jan 25 17:05:26 1996 James G. Smith <jsmith@cygnus.co.uk> -2002-02-08 Chris Demetriou <cgd@broadcom.com> + * config.sub: Add recognition for mips64vr4100*-* targets. - * config/mips/mips.md (casesi_internal, casesi_internal_di): - Protect jump delay slot instructions with .set noreorder and - .set nomacro. +Wed Jan 24 12:47:55 1996 Brendan Kehoe <brendan@lisa.cygnus.com> -2002-02-08 Chris Demetriou <cgd@broadcom.com> + * test-build.mk: Add checking of `hpux9' rather than just `hpux'. + Add creation of gconfigargs with `--enable-shared' turned on. + ($(host)-stamp-stage2-configured): Pass $(gconfigargs). + ($(host)-stamp-stage3-configured): Likewise. + (HOLES): Add chatr and ldd. + (i386-ncr-sysv4.3*): Add use of /usr/ccs/bin in the PATH and HOLE_DIRS. - * config/mips/mips.md (casesi_internal_di): Calculate - the index into the target offset table correctly. +Wed Jan 24 20:32:30 1996 Torbjorn Granlund <tege@noisy.matematik.su.se> -2002-02-08 Richard Henderson <rth@redhat.com> + * configure: Pass --nfp to recursive configures. - * expr.c (expand_expr): Mind EXPAND_INITIALIZER for truncation also. - * final.c (output_addr_const): Accept and discard SUBREG. - * varasm.c (decode_addr_const): Don't abort on unknown expressions -- - mark them unknown instead. - (simplify_subtraction): Handle RTX_UNKNOWN. - (initializer_constant_valid_p): Strip NOP_EXPRs that narrow the mode. +Mon Jan 22 10:41:56 1996 Steve Chamberlain <sac@slash.cygnus.com> -2002-02-08 David Edelsohn <edelsohn@gnu.org> + * Makefile.in (DLLTOOL): New. + (DLLTOOL_FOR_TARGET): New. + (EXTRA_HOST_FLAGS): Pass down DLLTOOL. + (EXTRA_TARGET_FLAGS): Ditto. + (EXTRA_GCC_FLAGS): Ditto. + (CONFIGURE_TARGET_MODULES): Ditto. + (DO_X): Ditto. + * configure: Add DLLTOOL. - * doc/invoke.texi (RS/6000 and PowerPC Options): Fix typo. +Fri Jan 19 13:30:15 1996 Stan Shebs <shebs@andros.cygnus.com> -2002-02-08 Richard Henderson <rth@redhat.com> + SCO OpenServer 5 changes from Robert Lipe <robertl@dgii.com>: + * configure.in (i[345]86-*-sco3.2v5*): Use mh-sysv instead of + mh-sco, since old workarounds no longer needed, and don't + build ld, since libraries have weak symbols in COFF. - * config/alpha/elf.h (ASM_OUTPUT_ALIGNED_BSS): New. +Sun Jan 14 23:01:31 1996 Fred Fish <fnf@cygnus.com> -2002-02-08 Andreas Jaeger <aj@suse.de> + * Makefile.in (CONFIGURE_TARGET_MODULES): Add missing ';'. - * config.gcc (x86_64-*-linux): Add t-linux64 makefile fragment. - * config/i386/t-linux64: New file. +Fri Jan 12 15:25:35 1996 Ian Lance Taylor <ian@cygnus.com> -2002-02-08 Jakub Jelinek <jakub@redhat.com> + * configure.in: Make sure that ${CC} can be used to compile an + executable. - * c-common.c (c_expand_expr): Revert 2002-02-06 patch. - * c-parse.in (compstmt): Clear last_expr_type. +Sat Jan 6 07:23:33 1996 Michael Meissner <meissner@wogglebug.tiac.net> -2002-02-07 Richard Henderson <rth@redhat.com> + * Makefile.in (all-gdb): Depend on $(GDB_TK). + * configure (GDB_TK): Set GDB_TK to either "all-tcl all-tk" or + nothing depending on whether gdbtk is being built. - * loop.c (strength_reduce): Sink final_value when not - eliminating a biv. +Wed Jan 3 17:54:41 1996 Doug Evans <dje@canuck.cygnus.com> -2002-02-07 David O'Brien <obrien@FreeBSD.org> + * Makefile.in (newlib.tar.gz): Delete building of newlib's info files. - * config/sparc/freebsd.h: Fix mismatched spec {. +Mon Jan 1 19:09:14 1996 Brendan Kehoe <brendan@rtl.cygnus.com> -2002-02-07 Richard Henderson <rth@redhat.com> + * configure.in (noconfigdirs): Put ld or gas in this early, if the + user specifically used --with-gnu-ld=no or --with-gnu-as=no. - * cfgrtl.c: Include recog.h and insn-config.h. - (keep_with_call_p): Fix general_operand invocation. - * Makefile.in (cfgrtl.o): Update dependencies. +Sat Dec 30 16:08:57 1995 Doug Evans <dje@canuck.cygnus.com> -2002-02-07 Kazu Hirata <kazu@hxi.com> + * config-ml.in: Add support for + --disable-{softfloat,m68881,m68000,m68020} on m68*-*-*. + Simplify setting of multidirs from --disable-foo. - * config/h8300/h8300.c (two_insn_adds_subs_operand): Revise a - comment. Accept HImode only if TARGET_H8300. +Fri Dec 29 07:56:11 1995 Michael Meissner <meissner@tiktok.cygnus.com> -2002-02-07 Eric Christopher <echristo@redhat.com> + * Makefile.in (EXTRA_GCC_FLAGS): If any of the make variables + LANGUAGES, BOOT_CFLAGS, STMP_FIXPROTO, LIMITS_H_TEST, + LIBGCC1_TEST, LIBGCC2_CFLAGS, LIBGCC2_INCLUDES, and ENQUIRE are + non-empty, pass them on to the GCC make. + (all-bootstrap): New rule that is like all-gcc, except it executes + the GCC bootstrap rule instead of the GCC all rule. - * config/mips/crtn.asm: Cleanup #ifdefs. +Wed Dec 27 15:51:48 1995 Doug Evans <dje@canuck.cygnus.com> -2002-02-07 Eric Christopher <echristo@redhat.com> + * config-ml.in (ml_realsrcdir): New, to account for ${subdir}. - * config/mips/crti.asm: Add changes for mips16. mips16 uses - register 7 as RA instead of $31. - * config/mips/crtn.asm: Ditto. - * config/mips/mips.c (mips_move_2words): Add case for - TARGET_MIPS16 when HOST_BITS_PER_WIDE_INT >= 64. - (compute_frame_size): Fix typo. - (save_restore_insns): Ditto. Make documentation about using - register $7 as return register more precise. - (mips_expand_epilogue): Fix comment. Add code to work around not - being able to add to the stack pointer directly. - * config/mips/mips.h (EH_RETURN_DATA_REGNO): Change register number - to 2 for TARGET_MIPS16 as we need 6 and 7 as clobbers in the - epilogue. +Tue Dec 26 11:45:31 1995 Michael Meissner <meissner@tiktok.cygnus.com> -2002-02-07 Tom Rix <trix@redhat.com> + * config.guess (AViiON:dgux:*:*): Update from FSF to add pentium + DG/UX support. - * config/rs6000/rs6000.c (reg_or_aligned_short_operand): New. For - immediates in ldu and stdu DS opcode field. - * config/rs6000/rs6000.md (movdi_update, movdi_update1): Use. - * config/rs6000/rs6000-protos.h: Add reg_or_aligned_short_operand. - * config/rs6000/rs6000.h (PREDICATE_CODES): Same. +Fri Dec 15 10:01:27 1995 Stan Cox <coxs@dg-rtp.dg.com> -2002-02-07 Jeff Sturm <jsturm@one-point.com> + * config.sub (i*86*) Change [345] to [3456] - * config/sparc/sparc.c (compute_frame_size): Don't correct frame - offset for stack bias. +Wed Dec 20 17:41:40 1995 Brendan Kehoe <brendan@lisa.cygnus.com> -2002-02-07 H.J. Lu <hjl@gnu.org> + * configure.in (noconfigdirs): Add gas or ld if --with-gnu-as=no or + --with-gnu-ld=no. - * config/mips/linux.h (SUBTARGET_ASM_DEBUGGING_SPEC): Defined. +Wed Dec 20 15:15:35 1995 Michael Meissner <meissner@tiktok.cygnus.com> -2002-02-07 Ulrich Weigand <uweigand@de.ibm.com> + * config-ml.in (rs6000*, powerpc*): Add switches to control which + AIX multilibs get built. - * testsuite/gcc.dg/cpp/charconst-2.c: Add -fsigned-char option. +Mon Dec 18 17:55:46 1995 Jason Molenda (crash@phydeaux.cygnus.com) -Thu Feb 7 12:14:17 CET 2002 Jan Hubicka <jh@suse.cz> + * configure.in (i386-win32): Don't build expect if we're not + building the tcl subdir. - * i386-protos.h (x86_order_regs_for_local_alloc): Declare - * i386.c (x86_order_regs_for_local_alloc): New global function. - * i386.h (REG_ALLOC_ORDER): CLeanup. - (ORDER_REGS_FOR_LOCAL_ALLOC): New. +Mon Dec 18 11:47:19 1995 Stan Shebs <shebs@andros.cygnus.com> -2002-02-07 Richard Henderson <rth@redhat.com> + * Makefile.in: (configure-target-examples, all-target-examples): + New targets, configure and build example programs. - PR optimization/2463 - * alias.c (find_base_value): Recall base values for fixed hard regs. - * loop.c (loop_regs_update): Don't use single_set on non-insns. +Fri Dec 15 16:13:03 1995 Stan Shebs <shebs@andros.cygnus.com> -2002-02-07 Alexandre Oliva <aoliva@redhat.com> + * mpw-configure: If an mpw-config.in generated a file mk.sed, + use it as input to sedit the generated MPW makefile. + * mpw-README: Add a suggestion about Gestalt.h. - * config/mips/mips.md (define_delay) [mips16]: Adjust required - length. +Wed Dec 13 16:43:51 1995 Ian Lance Taylor <ian@cygnus.com> -2002-02-06 Richard Henderson <rth@redhat.com> + * config.sub: Accept *-*-ieee*. - PR c/5609 - * stmt.c (resolve_operand_name_1): Take more care with mixed - named and unnamed operands. +Tue Dec 12 11:52:57 1995 Ian Lance Taylor <ian@cygnus.com> -2002-02-06 Janis Johnson <janis187@us.ibm.com> - Jan Hubicka <jh@suse.cz> + * Makefile.in (local-distclean): Remove $(TARGET_SUBDIR). From + Ronald F. Guilmette <rfg@monkeys.com>. - * loop.c (remove_constant_addition): Avoid clobbering a shared - CONST expression. +Mon Dec 11 15:31:58 1995 Jason Molenda (crash@phydeaux.cygnus.com) -2002-02-06 Ulrich Weigand <uweigand@de.ibm.com> + * configure.in (host==powerpc-pe): Add many directories to noconfigdirs + for powerpc-pe native. + (target==i386-win32): add tcl, make to noconfigdirs if canadian cross. + (target==powerpc-pe): duplicate i386-win32 entry. - * config.gcc (s390x-*-linux*): Add t-linux64 makefile fragment. - * config/s390/t-linux64: New file. - * config/s390/libgcc-glibc.ver: New file. +Sat Dec 9 14:58:28 1995 Jim Wilson <wilson@chestnut.cygnus.com> -2002-02-06 Ulrich Weigand <uweigand@de.ibm.com> + * configure.in (noconfigdirs): Exclude target-newlib for all versions + of vxworks, not just vxworks5.1. - * config/s390/linux64.h: Delete file. - * config/s390/s390x.h: New file. - * config.gcc (s390x-*-linux*): Use s390x.h instead of linux64.h - as target header file. - * config/s390/linux.h (TARGET_VERSION): Define depending on - DEFAULT_TARGET_64BIT. - (CPP_SPEC, ASM_SPEC, LINK_SPEC): Likewise. - (SIZE_TYPE, PTRDIFF_TYPE): Likewise. - (NO_BUILTIN_SIZE_TYPE, NO_BUILTIN_PTRDIFF_TYPE): Define. - (CPP_ARCH31_SPEC, CPP_ARCH64_SPEC): New defines. - (LINK_ARCH31_SPEC, LINK_ARCH64_SPEC): New defines. - (EXTRA_SPEC): New define. - * config/s390/s390.h (TARGET_VERSION): Define depending on - DEFAULT_TARGET_64BIT. - (MASK_RETURN_ADDR): Add run-time check for TARGET_64BIT. +Mon Dec 4 12:05:40 1995 Stan Shebs <shebs@andros.cygnus.com> -2002-02-06 Jason Merrill <jason@redhat.com> - - * c-decl.c (finish_function): Warn about a non-void function with - no return statement and no abnormal exit. - (current_function_returns_abnormally): New variable. - (start_function): Clear it. - (struct c_language_function): Add returns_abnormally. - (push_c_function_context): Save it. - (pop_c_function_context): Restore it. - (builtin_function): Set TREE_THIS_VOLATILE on return fns. - (grokdeclarator): Set C_FUNCTION_IMPLICIT_INT on functions without - an explicit return type. - * c-tree.h: Declare current_function_returns_abnormally. - (C_FUNCTION_IMPLICIT_INT): New macro. - * c-typeck.c (build_function_call): Set it. - (c_expand_return): Set current_function_returns_value even if the - value is erroneous. - -2002-02-06 Jakub Jelinek <jakub@redhat.com> - - PR c/5420: - * c-common.c (c_unsafe_for_reeval): Make COMPOUND_LITERAL_EXPR - unsafe for reevaluation. - -2002-02-06 Jakub Jelinek <jakub@redhat.com> - - PR c/5482: - * c-common.c (c_expand_expr) [STMT_EXPR]: If last expression is not - EXPR_STMT, but COMPOUND_STMT, recurse into it. - -2002-02-06 Richard Henderson <rth@redhat.com> - - * cfganal.c (keep_with_call_p): Source for fixed_reg dest must - be a general_operand. Dest for function value must be a pseudo. - -2002-02-06 Nick Clifton <nickc@cambridge.redhat.com> - - * dbxout.c (dbxout_symbol_location): Accept LABEL_REFs as well - as SYMBOL_REFs from the constant pool. - -2002-02-06 Alexandre Oliva <aoliva@redhat.com> - - * dbxout.c (dbxout_parms): Apply DEBUGGER_ARG_OFFSET to parameters - passed by invisible reference. - -2002-02-05 Richard Henderson <rth@redhat.com> - - * config/sparc/sparc.h (ARG_POINTER_CFA_OFFSET): No stack bias. - -2002-02-06 Hans-Peter Nilsson <hp@bitrange.com> - - Implement using "base addresses" in insn operands as default. - * config/mmix/mmix.c (mmix_conditional_register_usage): if - -mabi=gnu, modify fixed_regs to fit the GNU ABI. - (mmix_extra_constraint): Use 'R' to indicate that GETA should be - used to read the rtx value. - (mmix_target_asm_function_epilogue): Fix spacing. - (mmix_constant_address_p): Handle TARGET_BASE_ADDRESSES. - (mmix_legitimate_address): Ditto. - (mmix_encode_section_info): Set SYMBOL_REF_FLAG on rtx:es that - should be loaded with a GETA insn. Don't allocate needless extra - char for nul termination and fix misleading comment. - (mmix_print_operand_address): Handle constants if - TARGET_BASE_ADDRESSES. - (mmix_output_register_setting): Use base addressing if - TARGET_BASE_ADDRESSES and the number of insns is 3. - * config/mmix/t-mmix (MULTILIB_EXTRA_OPTS): New. - * config/mmix/mmix.md ("movdi"): Change the alternative with GETA - to use R as constraint, add LDA to match s. - * config/mmix/mmix.h (TARGET_BASE_ADDRESSES): New. - (TARGET_DEFAULT): Add TARGET_MASK_BASE_ADDRESSES. - (TARGET_SWITCHES): Add -mbase-addresses, -mno-base-addresses. - (FIXED_REGISTERS): Make registers $231..$246 fixed by default. - (MMIX_MMIXWARE_ABI_REG_ALLOC_ORDER): Move $231..$246 last, in - order with other fixed registers. - (MMIX_GNU_ABI_REG_ALLOC_ORDER): Put forward $231, in order with - other parameter/call-clobbered registers. - * doc/invoke.texi (Option Summary) <MMIX Options>: Add - -mbase-addresses, -mno-base-addresses. - (MMIX Options): Ditto. - -2002-02-05 John David Anglin <dave@hiauly1.hia.nrc.ca> - - * pa.h (PREDICATE_CODES): Add reg_before_reload_operand. - -2002-02-06 Aldy Hernandez <aldyh@redhat.com> - - * config/rs6000/altivec.h: Change elem to _S_elem. - -2002-02-05 Jason Thorpe <thorpej@wasabisystems.com> + * mpw-configure: Add support for exec-prefix. - * config/netbsd.h (WCHAR_TYPE): Define. - (WCHAR_TYPE_SIZE): Ditto. - (WINT_TYPE): Ditto. - * config/alpha/netbsd.h (WCHAR_TYPE): Remove. - (WCHAR_UNSIGNED): Ditto. - (WCHAR_TYPE_SIZE): Ditto. - (WINT_TYPE): Ditto. - * config/arm/netbsd.h: Likewise. - * config/i386/netbsd-elf.h: Likewise. - * config/i386/netbsd.h: Likewise. - * config/m68k/netbsd-elf.h: Likewise. - * config/m68k/netbsd.h: Likewise. - * config/ns32k/netbsd.h: Likewise. - * config/sparc/netbsd.h: Likewise. - * config/vax/netbsd.: Likewise. +Mon Dec 4 10:22:50 1995 Jeffrey A. Law <law@rtl.cygnus.com> -2002-02-05 Alexandre Oliva <aoliva@redhat.com> + * config.guess: Recognize HP model 816 machines as having + a PA1.1 processor. - * target.h (struct gcc_target): Added ms_bitfield_layout_p. - * target-def.h (TARGET_MS_BITFIELD_LAYOUT_P): New. Added to... - (TARGET_INITIALIZER): this. - * doc/tm.texi (TARGET_MS_BITFIELD_LAYOUT_P): Document. - (BITFIELD_NBYTES_LIMITED): Markup fix. - * tree.h (default_ms_bitfield_layout_p): Declare. - (record_layout_info): Added prev_field. - * tree.c (default_ms_bitfield_layout_p): New fn. - * c-decl.c (finish_struct): Disregard EMPTY_FIELD_BOUNDARY and - PCC_BITFIELD_TYPE_MATTERS for MS bit-field layout. - * stor-layout.c: Include target.h. - (start_record_layout): Initialize prev_field. - (place_field): Handle MS bit-field layout, and disregard - EMPTY_FIELD_BOUNDARY, BITFIELD_NBYTES_LIMITED and - PCC_BITFIELD_TYPE_MATTERS in this case. Update prev_field. - * Makefile.in (stor-layout.o): Adjust dependencies. +Mon Dec 4 12:38:15 1995 Ian Lance Taylor <ian@cygnus.com> -2002-02-05 Jason Merrill <jason@redhat.com> + * configure: Ignore new autoconf configure options. - * collect2.c (dump_file): Pass DMGL_VERBOSE to cplus_demangle. +Thu Nov 30 14:45:25 1995 J.T. Conklin <jtc@rtl.cygnus.com> -2002-02-05 Andreas Jaeger <aj@suse.de> + * config/mt-v810 (CC_FOR_TARGET): Add -ansi flag. NEC compiler + defaults to K&R mode, but doesn't have varargs.h, so we have to + compile in ANSI mode. - * crtstuff.c: Fix comments. +Thu Nov 30 16:57:33 1995 Per Bothner <bothner@wombat.gnu.ai.mit.edu> -2002-02-05 Richard Henderson <rth@redhat.com> + * config.guess: Recognize Pentium under SCO. + From Robert Lipe <robertl@arnet.com>. - PR fortran/3393 - * loop.c (loop_iv_add_mult_emit_before): Copy multiplier as well. - (loop_iv_add_mult_sink, loop_iv_add_mult_hoist): Likewise. +Wed Nov 29 13:49:08 1995 J.T. Conklin <jtc@rtl.cygnus.com> - PR fortran/3392 - * config/mips/mips.c (function_arg): Handle TImode. - (function_arg_advance): Likewise. + * configure.in (noconfigdirs): Disable target-libio on v810-*-*. + * config/mt-v810 (CC_FOR_TARGET, AS_FOR_TARGET, AR_FOR_TARGET, + RANLIB_FOR_TARGET): Set as appropriate for NEC v810 toolchain. -2002-02-05 Aldy Hernandez <aldyh@redhat.com> +Wed Nov 29 12:12:01 1995 Ian Lance Taylor <ian@cygnus.com> - * config/rs6000/altivec.h (vec_step_help): Rename to - __vec_step_help. + * configure.in: Don't configure gas for alpha-dec-osf*. -2002-02-05 Aldy Hernandez <aldyh@redhat.com> +Tue Nov 28 17:16:48 1995 Ian Lance Taylor <ian@cygnus.com> - * config/rs6000/altivec.h: Fix typos. + * configure.in: Default to --with-stabs for some targets for which + it makes sense: mips*-*-*, alpha*-*-osf*, i[345]86*-*-sysv4* and + i[345]86*-*-unixware*. -2002-02-05 Jason Thorpe <thorpej@wasabisystems.com> +Mon Nov 27 13:44:15 1995 Ian Lance Taylor <ian@cygnus.com> - * config/arm/netbsd.h: Correct a comment. + * config-ml.in: Get list of multidirs using gcc --print-multi-lib + rather than basing it on the target. Simplify handling of options + controlling which directories to configure. Remove extraneous + slash in multi-clean target. -2002-02-05 Aldy Hernandez <aldyh@redhat.com> +Fri Nov 24 17:29:29 1995 Doug Evans <dje@deneb.cygnus.com> - * config/rs6000/rs6000.c (altivec_init_builtins): Fix typo - building void typed builtins. + * config-ml.in: Prefix more variables with ml_ so they don't collide + with configure's. - * config/rs6000/altivec.h (vec_ld*): Fix typos. - (vec_step): Implement for C++. +Wed Nov 22 11:27:02 1995 Ian Lance Taylor <ian@cygnus.com> -Mon Feb 4 19:23:19 2002 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> + * configure: Don't turn -v into --v. - * final.c (final_scan_insn): Add case for NOTE_INSN_LOOP_END_TOP_COND. +Tue Nov 21 16:48:02 1995 Doug Evans <dje@deneb.cygnus.com> -2002-02-04 Richard Henderson <rth@redhat.com> + * configure.in (targargs): Fix typo. - * combine.c (nonzero_bits): Re-introduce special case for - sp/fp/ap wrt REGNO_POINTER_ALIGN. + * Makefile.in (DEVO_SUPPORT): Add symlink-tree. -2002-02-05 Aldy Hernandez <aldyh@redhat.com> +Tue Nov 21 14:08:28 1995 Ian Lance Taylor <ian@cygnus.com> - * doc/extend.texi: Warn about unsupported usage of altivec - builtins. + * configure.in: Strip --host and --target options from + CONFIG_ARGUMENTS, and always configure for --host only. Add + --with-cross-host option when building with a cross-compiler. + * configure: Canonicalize the arguments put into config.status by + always using `=' for an option with an argument. Pass a presumed + --host or --target explicitly. - * config/rs6000/rs6000.md (altivec_vcmp*_p): Remove. - (altivec_predicate_*): New. +Fri Nov 17 17:50:30 1995 Stan Shebs <shebs@andros.cygnus.com> - * config/rs6000/altivec.h: Rewrite predicates to use new builtins. - Add C++ version of vec_*() functions. + * config.sub: Merge -macos*, -magic*, -pe*, and -win32 cases + into general OS recognition case. - * config/rs6000/rs6000.c (bdesc_altivec_preds): New. - (bdesc_2arg): Remove altivec predicates. - (altivec_expand_builtin): Handle predicates. - (altivec_init_builtins): Handle predicates. - (altivec_expand_predicate_builtin): New. +Fri Nov 17 17:42:25 1995 Jason Molenda (crash@phydeaux.cygnus.com) -2002-02-04 John David Anglin <dave@hiauly1.hia.nrc.ca> - - * pa.c (DO_FRAME_NOTES): Move forward. - (store_reg): Revise handling of frame notes. - (load_reg): Likewise. - (set_reg_plus_d): Likewise. - (hppa_expand_prologue): Likewise. - (hppa_expand_epilogue): Likewise. + * configure.in (target_configdirs): add target-winsup only + for win32 target systems. -2002-02-04 John David Anglin <dave@hiauly1.hia.nrc.ca> +Thu Nov 16 14:04:47 1995 Ian Lance Taylor <ian@cygnus.com> - * unwind-dw2-fde-glibc.c: Define _GNU_SOURCE if not defined. + * Makefile.in (all-target-libgloss): Depend upon + configure-target-newlib, since when libgloss is built it looks to + see if the newlib directory exists. -2002-02-04 Jakub Jelinek <jakub@redhat.com> +Wed Nov 15 14:47:52 1995 Ken Raeburn <raeburn@cygnus.com> - PR c/4475, c++/3780: - * c-common.def (SWITCH_STMT): Add SWITCH_TYPE operand. - * c-common.h (SWITCH_TYPE): Define. - * c-typeck.c (c_start_case): Set SWITCH_TYPE. - * stmt.c (all_cases_count): Set lastval to thisval at end of loop. - Rename spareness variable to sparseness. - (expand_end_case_type): Renamed from expand_end_case, use orig_type - if non-NULL instead of TREE_TYPE (orig_index). - * tree.h (expand_end_case_type): Renamed from expand_end_case. - (expand_end_case): Define using expand_end_case_type. - * c-semantics.c (genrtl_switch_stmt): Pass SWITCH_TYPE - to expand_end_case_type. - * doc/c-tree.texi (SWITCH_STMT): Document SWITCH_TYPE. + * Makefile.in (DEVO_SUPPORT): Use config-ml.in instead of + cfg-ml-*.in. -2002-02-04 John David Anglin <dave@hiauly1.hia.nrc.ca> +Wed Nov 15 11:45:23 1995 Ian Lance Taylor <ian@cygnus.com> - * pa.h (PREFERRED_STACK_BOUNDARY): Define to match standard rounding. - (BIGGEST_ALIGNMENT): Change to 128. + * configure: Handle LD and LD_FOR_TARGET when configuring a + Canadian Cross. -2002-02-04 John David Anglin <dave@hiauly1.hia.nrc.ca> +Tue Nov 14 15:03:12 1995 Jason Molenda (crash@phydeaux.cygnus.com) - * pa32-linux.h (LINK_COMMAND_SPEC): Define. + * config/mh-i386win32: add LD_FOR_TARGET. -2002-02-04 John David Anglin <dave@hiauly1.hia.nrc.ca> +Tue Nov 14 14:56:11 1995 Jason Molenda (crash@phydeaux.cygnus.com) - * pa.md (call_internal_reg_64bit): Remove unused variable. + * configure.in (target_libs): add target-winsup. + (target==i386-win32): add patch diff flex make to $noconfigdirs. + (target==ppcle-pe): remove ld from $noconfigdirs. -2002-02-04 Nick Clifton <nickc@cambridge.redhat.com> +Tue Nov 14 01:25:50 1995 Doug Evans <dje@canuck.cygnus.com> - * config/arm/arm.h (machine_function): Add uses_anonymous_args - field. - (SETUP_INCOMING_VARARGS): Set uses_anonymous_args. - * config/arm/arm.c (current_function_anonymous_args): Delete, - replace uses with cfun->machine->uses_anonymous_args. - (arm_reorg): Do not reset uses_anonymous_args. + * Makefile.in (CONFIGURE_TARGET_MODULES): Pass --with-target-subdir. + Preserve relative path names in $srcdir. Build symlink tree if + configuring cross target dir and srcdir=. (= no VPATH support). + (configure-target-libg++): Depend on configure-target-librx. + * cfg-ml-com.in, cfg-ml-pos.in: Deleted. + * config-ml.in: New file. + * symlink-tree: New file. + * configure: Ensure srcdir="." if that's what it is. - * config/arm/arm.c (arm_hard_regno_mode_ok): Allow any value in - any geenral register. +Mon Nov 13 12:34:20 1995 Stan Shebs <shebs@andros.cygnus.com> -2001-02-04 Bernd Schmidt <bernds@redhat.com> + * mpw-README: Clarify some phrasing, add notes about CodeWarrior + includes and FLEX_SKELETON setting. + * mpw-configure (--with-gnu-ld): New option, controls whether + to use PPCLink or ld with PowerMac GCC. + * mpw-build.in (all-grez, do-grez, install-grez): New targets. + * mpw-config.in: Configure grez if targeting Mac. - * cfgrtl.c (force_nonfallthru_and_redirect): Don't try to redirect - the entry block. + * config.sub: Accept pmac and pmac-mpw as names for PowerMacs, + accept mpw and mac-mpw as names for m68k Macs, change macos7 to + just macos. + * configure.in: Configure grez resource compiler if targeting Mac. + * Makefile.in (all-grez, install-grez): New targets. -2002-02-04 Richard Henderson <rth@redhat.com> +Wed Nov 8 17:33:51 1995 Jason Merrill <jason@yorick.cygnus.com> - * combine.c (force_to_mode): Remove STACK_BIAS code. - (nonzero_bits): Likewise. Replace sp/fp special case with - REGNO_POINTER_ALIGN. + * configure: CXX defaults to gcc, not g++. If we find + gcc in the path, set CC to gcc -O2. - * config/sparc/sparc.h (FRAME_POINTER_REGNUM): Change to SFP. - (HARD_FRAME_POINTER_REGNUM): New. - (FIRST_PSEUDO_REGISTER, REG_CLASS_CONTENTS): Update. - (FIXED_REGS, CALL_USED_REGS): Update. - (REG_ALLOC_ORDER, REGISTER_NAMES): Update. - (CONDITIONAL_REGISTER_USAGE): Update for HFP. - (HARD_REGNO_NREGS): Update for SFP. - (STACK_POINTER_OFFSET): Include bias here ... - (FIRST_PARM_OFFSET): ... not here. - (STACK_BIAS): Remove. - (INIT_EXPANDERS): New. - (STARTING_FRAME_OFFSET): Do not include bias. - (ELIMINABLE_REGS, CAN_ELIMINATE, INITIAL_ELIMINATION_OFFSET): New. - (REGNO_OK_FOR_INDEX_P, REGNO_OK_FOR_BASE_P): Update for SFP. - (REG_OK_FOR_INDEX_P, REG_OK_FOR_BASE_P): Likewise. - * config/sparc/aout.h (DBX_REGISTER_NUMBER): Update for HFP. - * config/sparc/litecoff.h, config/sparc/sol2.h: Likewise. - * config/sparc/sparc.c (mem_min_alignment): Update for HFP. - (sparc_nonflat_function_prologue, epilogue_renumber): Likewise. - (MUST_SAVE_REGISTER): Likewise. - (sparc_flat_function_prologue): Likewise. - (sparc_flat_function_epilogue): Likewise. - (HARD_FRAME_POINTER_MASK): Rename from FRAME_POINTER_MASK. - (sparc_init_modes): SFP is GENERAL_REGS. - (sparc_builtin_saveregs): SFP does not have bias applied. +Tue Nov 7 15:45:17 1995 Ian Lance Taylor <ian@cygnus.com> -2002-02-04 Richard Henderson <rth@redhat.com> + * configure: Default ${build} correctly. Avoid picking up extra + spaces when reading CC and CXX from Makefile. When doing a + Canadian Cross, use plausible default values for numerous + variables. + * configure.in: When doing a Canadian Cross, don't try to + configure tools whose configure script can't handle it. - * config/alpha/alpha.c (current_function_is_thunk): Don't check - current_function_is_thunk. - (alpha_sa_mask): Distinguish between current_function_is_thunk - called from ASM_OUTPUT_MI_THUNK and not. - (alpha_does_function_need_gp): Thunks always need gp. - (alpha_start_function, alpha_output_function_end_prologue): Likewise. - (alpha_output_mi_thunk_osf): New. - * config/alpha/alpha-protos.h: Update. - * config/alpha/alpha.h (ASM_OUTPUT_MI_THUNK): New. +Mon Nov 6 19:32:17 1995 Jim Wilson <wilson@chestnut.cygnus.com> -2002-02-04 Richard Sandiford <rsandifo@redhat.com> + * cfg-ml-com.in (sh-*-*): Add m2 and ml/m2 to multidirs. - * c-typeck.c (build_c_cast): Warn when qualifiers are added to - function types, not when they're taken away. +Sun Nov 5 00:15:41 1995 Per Bothner <bothner@kalessin.cygnus.com> -Mon Feb 4 09:05:58 2002 Jeffrey A Law (law@redhat.com) + * configure: Remove dubious bug reporting address. - * cfgrtl.c (try_redirect_by_replacing_jump): Remove associated - CODE_LABEL and jump table when replacing a table jump with a - simple jump. +Fri Nov 3 08:17:54 1995 Per Bothner <bothner@kalessin.cygnus.com> -2002-02-04 Ulrich Weigand <uweigand@de.ibm.com> + * Makefile.in ($(CONFIGURE_TARGET_MODULES)): If subdir has + configure script, run that instead of this directory's configure. + In either case, print a message that we're configuring the sub-dir. - * config/s390/s390-protos.h (legitimize_la_operand, - s390_secondary_input_reload_class, s390_plus_operand, - s390_expand_plus_operand): Add prototypes. +Thu Nov 2 23:23:36 1995 Per Bothner <bothner@kalessin.cygnus.com> - config/s390/s390.c (s390_secondary_input_reload_class, - s390_plus_operand, s390_expand_plus_operand): New functions. + * configure.in: Before checking for the existence of various files, + use sed to filter out "target-". - (struct s390_address): New member 'pointer'. - (s390_decompose_address): Compute it. - (legitimate_la_operand_p): Use it. - (legitimize_la_operand): New function. - (movti, movdi, movdf splitters): Call it. +Thu Nov 2 13:24:56 1995 Ian Lance Taylor <ian@cygnus.com> - config/s390/s390.h (SECONDARY_INPUT_RELOAD_CLASS): Define. - (PREDICATE_CODES): Add s390_plus_operand. + * Makefile.in (DO_X): Split rule to decrease command line length + for systems with small ARG_MAX values. From phdm@info.ucl.ac.be + (Philippe De Muyter). - config/s390/s390.md (adddi3_inv_64, addaddr_ccclobber): Delete. - (la_ccclobber): Allow GENERAL_REGS as output operand. +Wed Nov 1 15:18:35 1995 Jason Molenda (crash@phydeaux.cygnus.com) - (reload_load_address, *reload_load_address_reg_0, *la, *do_la_reg_0, - *reload_la_64, *reload_la_31 and splitters): Delete, replace by ... - (*la_64, *la_31, reload_indi, reload_insi): ... these. + * Makefile.in (all-patch): depend on all-libiberty. -2002-02-04 Ulrich Weigand <uweigand@de.ibm.com> +Wed Nov 1 12:23:20 1995 Ian Lance Taylor <ian@cygnus.com> - * gcc/config/s390/s390.h (CRT_CALL_STATIC_FUNCTION): Fixed - register names for regular asm () construct. + * configure.in: If the only directory in target_configdirs which + actually exists is libiberty, then set target_configdirs to empty, + to avoid trying to build a target libiberty in a gas or gdb + distribution. -2002-02-04 Jakub Jelinek <jakub@redhat.com> +Tue Oct 31 17:52:39 1995 J.T. Conklin <jtc@slave.cygnus.com> - * config/i386/i386.md (movsf_1): Allow moving SF values in MMX - registers. + * configure.in (host_makefile_frag): Use m68k-sun-sunos* instead + of m68k-sun-* when selecting mh-sun3 to avoid matching NetBSD/sun3 + systems. -2002-02-04 Jakub Jelinek <jakub@redhat.com> +Tue Oct 31 16:57:32 1995 Jim Wilson <wilson@chestnut.cygnus.com> - * combine.c (recog_for_combine): Create a dummy insn with PATTERN - pat for recog. + * configure.in (copy_dirs): Use sys-include instead of include + for --with-headers option. -2002-02-04 Hartmut Penner <hpenner@de.ibm.com> +Tue Oct 31 10:29:36 1995 steve chamberlain <sac@slash.cygnus.com> - * varasm.c (decode_rtx_const): Allow unspec (symbol_ref) in - constant pool to be identical by string address and index. + * Makefile.in, configure.in: Make winsup builds work with + new scheme. -2002-02-04 Anthony Green <green@redhat.com> +Mon Oct 30 18:57:09 1995 Ian Lance Taylor <ian@cygnus.com> - * output.h (SECTION_OVERRIDE): Define. - * varasm.c (named_section): Obey SECTION_OVERRIDE. + * configure.in: Build the linker on AIX. -2002-02-03 Jason Thorpe <thorpej@wasabisystems.com> +Mon Oct 30 12:27:16 1995 Per Bothner <bothner@kalessin.cygnus.com> - * config.gcc (arm*-*-netbsdelf*): Placeholder to prevent match - by existing arm*-*-netbsd* (a.out) target. - (ns32k-*-netbsdelf*): Likewise. - (sparc-*-netbsdelf*): Likewise. - (vax-*-netbsdelf*): Likewise. + * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Add $(TARGET_SUBDIR) + where needed. -2002-02-03 Danny Smith <dannysmith@users.sourceforge.net> +Mon Oct 30 12:45:25 1995 Doug Evans <dje@cygnus.com> - * gthr-win32.h: Protect against conflicting typedef for BOOL in windows - headers and libobjc headers. + * Makefile.in (all-gcc): Fix typo. -2002-02-03 Mumit Khan <khan@nanotech.wisc.edu> +Sat Oct 28 10:27:59 1995 Per Bothner <bothner@kalessin.cygnus.com> - * gthr-win32.h (__mingwthr_key_dtor): Use extern "C" linkage for C++. - (_mingw.h): Remove duplicate include. + * Makefile.in ($(CHECK_TARGET_MODULES)): Fix typo. -2002-02-03 Jason Thorpe <thorpej@wasabisystems.com> +Fri Oct 27 23:14:12 1995 Per Bothner <bothner@kalessin.cygnus.com> - * config.gcc: Set cpu_type to m68k for 68010, as well. - (m68010-*-netbsdelf*): New... - (m68k*-*-netbsdelf*): ...targets. - * config/m68k/netbsd-elf.h: New file. + * configure.in: Rename libFOO to target-libFOO, and xiberty + to target-xiberty, to provide more flexibility. + (target_subdir): Define. Create if cross. + Set TARGET_SUBDIR in Makefile to ${target_subdir}. + * Makefile.in: Rename all-libFOO -> all-target-libFOO, all-xiberty + -> all-target-libiberty, configure-libFOO -> configure-target-libFOO, + check-libFOO -> check-target-libFOO, etc. + ($(DO_X)): Iterate over TARGET_CONFIGDIRS after SUBDIRS. + ($(CONFIGURE_TARGET_MODULES), $(CHECK_TARGET_MODULES), + $(ALL_TARGET_MODULES), $(INSTALL_TARGET_MODULES)): Update accordingly. + (configure-target-XXX): Depend on $(ALL_GCC), not all-gcc, to + allow ALL_GCC="" to only configure. + (DEVO_SUPPORT): Add cfg-ml-com.in and cfg-ml-pos.in. + (ETC_SUPPORT, ETC_SUPPORT_PFX): Merge; update 'taz' accordingly. + (LIBGXX_SUPPORT_DIRS): Remove xiberty. -2002-02-02 Kazu Hirata <kazu@hxi.com> +Sat Oct 28 01:53:49 1995 Ken Raeburn <raeburn@cygnus.com> - * config/h8300/h8300.c (hand_list): Move inside function_arg. + * Makefile.in (taz): Build "info" in etc explicitly. -2002-02-02 Kazu Hirata <kazu@hxi.com> +Fri Oct 27 09:32:30 1995 Stu Grossman (grossman@cygnus.com) - * config/h8300/h8300.c (h8_push_ops): Move inside - h8300_init_once. - (h8_pop_ops): Likewise. - (h8_move_ops): Likewise. + * configure.in: Make sure that CC is undefined (as opposed to + null) if toplevel/config/mh-{host} doesn't define it. Fixes a + problem with autoconf trying to configure on a host without GCC. -2002-02-02 Kazu Hirata <kazu@hxi.com> +Thu Oct 26 22:35:01 1995 Stan Shebs <shebs@andros.cygnus.com> - * config/h8300/h8300.c (os_task): Make it static. - (monitor): Likewise. - (pragma_saveall): Likewise. + * mpw-configure: Set host alias from choice of host compiler, + only use generic MPW Makefile sed if present, edit a file + named "hacked_Makefile.in" instead of "Makefile.in" if present. + * mpw-README: Add problem notes about CW6 and CW7. -2002-02-02 Alexandre Oliva <aoliva@redhat.com> +Thu Oct 26 05:45:10 1995 Ken Raeburn <raeburn@kr-pc.cygnus.com> - * config/sh/sh.md (ic_invalidate_line): Make sure the immediate - constant is a valid sign-extension for Pmode. + * Makefile.in (taz): Use ";" instead of ";;". -2002-02-02 Kazu Hirata <kazu@hxi.com> +Wed Oct 25 15:18:24 1995 Per Bothner <bothner@kalessin.cygnus.com> - * config/h8300/h8300.c: Fix formatting. + * Makefile.in (taz): Grep for '^diststuff:' or '^info:' in + sub-directory Makefiles, instead of using DISTSTUFFDIRS and + DISTDOCDIRS. + (DISTSTUFFDIRS, DISTDOCDIRS): Removed - no longer used. + (newlib.tar.gz): Don't pass DISTDOCDIRS to recursive make. -2002-02-02 Kazu Hirata <kazu@hxi.com> +Wed Oct 25 14:43:55 1995 Per Bothner <bothner@kalessin.cygnus.com> - * config/h8300/h8300.md: Fix formatting. + * Makefile.in (DISTDOCDIRS): Remove ld gprof bnutils gas libg++ gdb + and gnats, because they are now subsumed by DISTSTUFFDIRS. + Move bfd to DISTSTUFFDIRS. -2002-02-02 Kazu Hirata <kazu@hxi.com> +Tue Oct 24 18:19:09 1995 Jason Molenda (crash@phydeaux.cygnus.com) - * config/h8300/h8300.md (one_cmpl patterns): Tighten the - predicates of operands[1]. Split the patterns for each - processor variant. + * Makefile.in (X11_LIB): Removed. + (X11_FLAGS_TO_PASS): pass only X11_EXTRA_CFLAGS and X11_EXTRA_LIBS. -2002-02-02 Kazu Hirata <kazu@hxi.com> + * configure.in (host_makefile_frag): mh-aix & mh-sun removed. - * config/h8300/h8300.md (xor patterns): Tighten the predicates - of operands[1] to register_operand. +Sun Oct 22 13:04:42 1995 Michael Meissner <meissner@tiktok.cygnus.com> -2002-02-02 Neil Booth <neil@daikokuya.demon.co.uk> + * cfg-ml-com.in (powerpc*): Shorten some of the multilib directory + names. - * cpphash.h (struct spec_nodes): Remove n__CHAR_UNSIGNED__. - * cpphash.c (_cpp_init_hashtable): Similarly. - * cppinit.c (cpp_create_reader): Default the signed_char flag. - (init_builtins): Define __CHAR_UNSIGNED__ appropriately. - (COMMAND_LINE_OPTIONS): Recognise -f{un,}signed-char. - (cpp_handle_option): Handle the new options. - * cpplex.c (cpp_interpret_charconst): Use new flag. - * cpplib.h (struct cpp_options): New member signed_char. - * gcc.c (cpp_unique_options): Remove %c spec and documentation. - (cpp_options): Handle -fsigned-char and -funsigned-char. - (static_specs): Remove signed_char_spec. - (do_spec1): Don't handle %c. - * system.h: Poison SIGNED_CHAR_SPEC. - * tradcif.y (yylex): Use flag_signed_char. - * tradcpp.h (flag_signed_char): New. - * tradcpp.c (flag_signed_char): New. - (main): Handle new command-line options. - (initialize_builtins): Define __CHAR_UNSIGNED__ if appropriate. -config: - * alpha/alpha.h (SIGNED_CHAR_SPEC): Remove. - * avr/avr.h: Remove old comments. - * i960/i960.h (CPP_SPEC): Pass -fsigned-char if -mic*. - (CC1_SPEC): Pass -fsigned-char if -mic*. - (SIGNED_CHAR_SPEC): Remove. -doc: - * tm.texi (SIGNED_CHAR_SPEC): Remove documentation. +Fri Oct 20 18:02:10 1995 Michael Meissner <meissner@tiktok.cygnus.com> -2002-02-01 Eric Christopher <echristo@redhat.com> + * cfg-ml-com.in (powerpc*-eabi*): Add mcall-aixdesc varients. - From Daniel Jacobowitz <dmj+@andrew.cmu.edu> - * config/mips/mips.h (FUNCTION_PROFILER): Fix function profiling. - * config/mips/linux.h (ASM_OUTPUT_REG_PUSH): Undefine. - (ASM_OUTPUT_REG_POP): Ditto. +Thu Oct 19 10:40:57 1995 steve chamberlain <sac@slash.cygnus.com> -2002-02-02 Neil Booth <neil@daikokuya.demon.co.uk> + * configure.in (i[345]86-*-win32): Always build newlib. + Don't configure cvs, autoconf or texinfo. + * Makefile.in (LD_FOR_TARGET): New. + (BASE_FLAGS_TO_PASS, EXTRA_TARGET_FLAGS, CONFIGURE_TARGET_MODULES): + Pass down LD_FOR_TARGET. - * c-decl.c, tree.c, tree.h, objc/objc-act.c: Revert bitfield - patch. +Wed Oct 18 15:53:56 1995 steve chamberlain <sac@slash.cygnus.com> -2002-02-02 Jakub Jelinek <jakub@redhat.com> + * winsup: New directory. + * Makefile.in: Build winsup. + * configure.in: Winsup is configured when target is win32. + Can only build win32 target GDB when native. - * config/i386/i386.h (CPP_CPUCOMMON_SPEC): Add missing | separators. +Mon Oct 16 09:42:31 1995 Jeffrey A Law (law@cygnus.com) -2002-02-02 Jakub Jelinek <jakub@redhat.com> + * config.guess: Recognize HP model 819 machines as having + a PA 1.1 processor. - PR c/5304: - * expmed.c (expand_mult_highpart): Use immed_double_const for wide_op1 - unconditionally. +Mon Oct 16 10:49:43 1995 Ian Lance Taylor <ian@cygnus.com> -2002-02-01 Janis Johnson <janis187@us.ibm.com> + * configure: Fix sed loop which substitutes for CC and CXX to + avoid bug found in various sed implementations. - * cfganal.c: Include tm_p.h. - (keep_with_call_p): Fix the test that determines if a register holds - the return value of a call. +Wed Oct 11 16:16:20 1995 Michael Meissner <meissner@tiktok.cygnus.com> -2002-02-01 DJ Delorie <dj@redhat.com> + * cfg-ml-com.in (powerpc-*-eabisim): Delete separate rule for + simulator. Use standard powerpc-*-eabi*. - * config/sparc/sparc.c (sparc_emit_set_symbolic_const64): If - we are given conflicting registers, switch to the other one we - had allocated for us. - * config/sparc/sparc.md (reload_indi, reload_outdi): Pass op[2] - as TImode so we know when the "other" register is available. +Mon Oct 9 17:21:56 1995 Ian Lance Taylor <ian@cygnus.com> -2002-02-01 David O'Brien <obrien@FreeBSD.org> + * configure.in: Stop putting gas and binutils in noconfigdirs for + powerpc-*-aix* and rs6000-*-*. - * config/sparc/sol2-sld-64.h: Include sparc/biarch64.h rather than - sparc/sparc_bi.h. +Mon Oct 9 12:38:40 1995 Michael Meissner <meissner@cygnus.com> -2002-02-01 Janis Johnson <janis187@us.ibm.com> + * cfg-ml-com.in (powerpc*-*-eabisim*): Add support for building + -mcall-aixdesc libraries. - * cfganal.c (keep_with_call_p): New function. - (flow_call_edges_add): Prevent splitting a block between a call and - a single-set instruction that should be kept in the same block. +Fri Oct 6 16:17:57 1995 Ken Raeburn <raeburn@cygnus.com> -2002-02-01 Craig Rodrigues <rodrigc@gcc.gnu.org> + Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> - * doc/install.texi (avr): Update outdated URL. + * config.sub (arm | armel | armeb): Fix shell syntax. -2002-01-30 Andrew Haley <aph@cambridge.redhat.com> +Fri Oct 6 14:40:28 1995 Michael Meissner <meissner@tiktok.cygnus.com> - * config/stormy16/stormy16.md (pushqi): New. - (popqi): New. - (pushhi): New. - (pophi): New. - (movhi): Remove stack operands. - (movqi): Likewise. - * config/stormy16/stormy16.h (PREDICATE_CODES): Add - nonimmediate_nonstack_operand. - * config/stormy16/stormy16.c (nonimmediate_nonstack_operand): - New. - * config/stormy16/stormy16-protos.h (nonimmediate_nonstack_operand) - New. + * cfg-ml-com.in ({powerpc,rs6000}-ibm-aix*): Add multilibs for + -msoft-float and -mcpu=common support. + (powerpc*-*-eabisim*): Add support for building -mcall-aix + libraries. -2002-01-31 Jason Merrill <jason@redhat.com> +Thu Oct 5 13:26:37 1995 Brendan Kehoe <brendan@lisa.cygnus.com> - * Makefile.in (c-parse.c): Handle .output file. - * objc/Make-lang.in (objc-parse.c): Likewise. + * configure.in: Allow configuration and build of emacs19 for the alpha. -2002-02-01 Alexandre Oliva <aoliva@redhat.com> +Wed Oct 4 22:05:36 1995 Jason Molenda (crash@phydeaux.cygnus.com) - * config/mips/mips.h (ENDIAN_SPEC): Output the endianness flag if - the -me[lb] option is given. Don't output the default flag - twice. + * configure.in (CC): Get ^CC, not just any old CC, from + ${host_makefile_frag}. -2002-01-31 Zack Weinberg <zack@codesourcery.com> +Wed Oct 4 21:55:00 1995 Jason Molenda (crash@phydeaux.cygnus.com) - * c-lex.c (yyparse): Call debug_hooks->start_source_file for - the primary source file; this has not been done yet. - * c-decl.c (c_expand_body): Reset input_filename from - DECL_SOURCE_FILE (fndecl) before calling init_function_start. + * configure.in (CC): Try to get CC from + ${srcdir}/${host_makefile_frag}, not ${host_makefile_frag}. -2002-01-31 Kazu Hirata <kazu@hxi.com> +Wed Oct 4 21:44:12 1995 Jason Molenda (crash@phydeaux.cygnus.com) - * rtlanal.c (subreg_regno_offset): Do not use - SUBREG_REGNO_OFFSET. - * system.h: Add SUBREG_REGNO_OFFSET to the GCC poison list. - * doc/tm.texi (SUBREG_REGNO_OFFSET): Remove. + * Makefile.in (TARGET_CONFIGDIRS): configure targetdirs + only if it exists in $(srcdir). -2002-01-31 Joseph S. Myers <jsm28@cam.ac.uk> +Wed Oct 4 11:52:31 1995 Ian Lance Taylor <ian@cygnus.com> - * gccbug.in: Follow GNU Coding Standards for --version. Use GCC - version rather than GNATS version in --version output. + * configure: If CC and CXX are not set in the environment, set + them, based on either an existing Makefile or on searching for gcc + in PATH. Substitute for CC and CXX in Makefile. + * configure.in: Remove libm from target_libs. Separate + target_configdirs from configdirs. If CC is not set in + environment, try to get it from a host Makefile fragment. Rewrite + changes of configdirs to use skipdirs instead. A few minor + tweaks. Take directories out of target_configdirs as they are + taken out of configdirs. Remove existing Makefile files from + subdirectories. Substitute for TARGET_CONFIGDIRS and + CONFIG_ARGUMENTS in Makefile. + * Makefile.in (TARGET_CONFIGDIRS): New variable, automatically set + by configure.in. + (CONFIG_ARGUMENTS): Likewise. + (CONFIGURE_TARGET_MODULES): New variable. + ($(DO_X)): Loop over TARGET_CONFIGDIRS as well as SUBDIRS. + ($(CONFIGURE_TARGET_MODULES)): New target. + (configure-libg++, configure-libio): New targets. + (all-libg++): Depend upon configure-libg++. + (all-libio): Depend upon configure-libio. + (configure-libgloss, all-libgloss): New targets. + (configure-libstdc++): New target. + (all-libstdc++): Depend upon configure-libstdc++. + (configure-librx, all-librx): New targets. + (configure-newlib): New target. + (all-newlib): Depend upon configure-newlib + (configure-xiberty): New target. + (all-xiberty): Depend upon configure-xiberty. -2002-01-31 Richard Sandiford <rsandifo@redhat.com> +Sat Sep 30 04:32:59 1995 Jason Molenda (crash@phydeaux.cygnus.com) - * ifcvt.c (noce_process_if_block): Make a copy of the destination - when copying back from a temporary. + * configure.in (host i[345]86-*-win32): Expand the + noconfigdirs again. -2002-01-30 Richard Henderson <rth@redhat.com> +Thu Sep 28 21:18:49 1995 Stan Shebs <shebs@andros.cygnus.com> - * ifcvt.c (dead_or_predicable): Handling merging when other_bb - and new_dest are the same. + * mpw-configure: Fix sed command file name. -2002-01-30 Richard Henderson <rth@redhat.com> +Thu Sep 28 17:39:56 1995 steve chamberlain <sac@slash.cygnus.com> - PR opt/5076 - * rtl.h (NOTE_INSN_LOOP_END_TOP_COND): New. - * rtl.c (note_insn_name): Update. - * emit-rtl.c (remove_unnecessary_notes): Kill it. - * stmt.c (expand_end_loop): Kill jump opt code. Use LOOP_END_TOP_COND - to perform loop rotation. - (expand_exit_loop_top_cond): New. - * tree.h (expand_exit_loop_top_cond): Declare it. - * c-semantics.c (genrtl_while_stmt): Use it. - (genrtl_for_stmt): Likewise. + * configure.in (host i[345]86-*-win32): Reduce the + noconfigdirs again. -2002-01-30 Alexandre Oliva <aoliva@redhat.com> +Wed Sep 27 12:24:00 1995 Ian Lance Taylor <ian@cygnus.com> - * config/mips/mips.h (PARM_BOUNDARY): Guarantee alignment of - arguments to 64-bit boundaries on 64-bit ABIs. + * configure.in: Don't configure ld and gdb for powerpc*-*-winnt* + or powerpc*-*-pe*, since they are not yet supported. -2002-01-30 Steve Ellcey <sje@cup.hp.com> +Tue Sep 26 14:30:01 1995 Stan Shebs <shebs@andros.cygnus.com> - * loop.c (loop_invariant_p): Special case pic_offset_table_rtx. + Add PowerMac support and many other enhancements. + * mpw-configure: New option --cc to select compiler to use, + paste options set according to --cc into the generated + Makefile, generate the Makefile by sed'ing the Unix Makefile.in + if mpw-make.sed is present. + * mpw-config.in: Don't test for gC1, test for mpw-touch, + add forward includes for PowerPC include files. + * mpw-build.in: Build using Makefile.PPC if present. + (do-byacc, etc): Remove separate version resource builds. + (do-gas): Build "stamps" before "all". + (do-gcc): Build "stamps-h" and "stamps-c" before "all". + * mpw-README: Update to reflect --cc option, PowerMac support, + and recently-reported compatibility problems. -2002-01-31 Joseph S. Myers <jsm28@cam.ac.uk> +Fri Sep 22 12:15:42 1995 Doug Evans <dje@deneb.cygnus.com> - * c-decl.c (grokdeclarator): Handle type being a typedef for an - invalid type. + * cfg-ml-com.in (m68*-*-*): Only build multilibs for + embedded m68k systems (-aout, -coff, -elf, -vxworks). + (--with-multilib-top): Pass to recursive invocations. -2002-01-30 David O'Brien <obrien@FreeBSD.org> +Tue Sep 19 13:51:05 1995 J.T. Conklin <jtc@blues.cygnus.com> - * config.gcc: Include sparc/biarch64.h rather than sparc/sparc_bi.h. - * config/sparc/sparc_bi.h: Remove file. - * config/sparc/biarch64.h: New file (rename of sparc_bi.h). + * configure.in (noconfigdirs): Disable libg++ and libstdc++ on + v810-*-*. -2002-01-30 Richard Henderson <rth@redhat.com> +Mon Sep 18 23:08:26 1995 J.T. Conklin <jtc@rtl.cygnus.com> - * sched-deps.c (sched_analyze): Make a call read the frame pointer. + * configure.in (noconfigdirs): Disable bfd, binutils, gas, gcc, + gdb, ld and opcodes on v810-*-*. -2002-01-30 Zack Weinberg <zack@codesourcery.com> +Sat Sep 16 18:31:08 PDT 1995 Angela Marie Thomas <angela@cygnus.com> - * expmed.c (emit_store_flag): Call protect_from_queue on op0 and op1. + * config/mh-ncrsvr43: Removed AR_FLAGS -2002-01-30 Jason Merrill <jason@redhat.com> +Tue Sep 12 18:03:31 1995 Ian Lance Taylor <ian@cygnus.com> - * dwarf2out.c (dwarf_cfi_name): Add other DWARF 3 codes. - (output_cfi): Likewise. Disable DW_CFA_GNU_negative_offset_extended. - (reg_save): Use DW_CFA_offset_extended_sf instead. + * Makefile.in (DO_X): Change do-realclean to do-maintainer-clean. + (local-maintainer-clean): New target. + (maintainer-clean): New target. + (realclean): Just depend upon maintainer-clean. - * dwarf2out.c (dwarf2out_finish): Don't abort if there were errors. +Fri Sep 8 17:11:14 1995 J.T. Conklin <jtc@rtl.cygnus.com> -2002-01-29 Jakub Jelinek <jakub@redhat.com> + * configure.in (noconfigdirs): Disable gdb on m68k-*-netbsd*. - * cselib.c (cselib_record_sets): Use IF_THEN_ELSE result - in cselib_lookup. +Fri Sep 8 16:46:29 1995 Ian Lance Taylor <ian@cygnus.com> -2002-01-29 Aldy Hernandez <aldyh@redhat.com> + * configure.in: Build ld in mips*-*-bsd* case. - * rs6000.md ("*call_value_local32"): Remove constraints. - ("*call_value_local64"): Same. - ("*call_value_indirect_nonlocal_aix32"): Same. - ("*call_value_nonlocal_aix32"): Same. - ("*call_value_indirect_nonlocal_aix64"): Same. - ("*call_value_nonlocal_aix64"): Same. - ("*call_value_nonlocal_sysv"): Same. +Thu Sep 7 20:03:41 1995 Ken Raeburn <raeburn@cygnus.com> -2002-01-29 Richard Henderson <rth@redhat.com> + * config.sub: Accept -lites* OS. From Ian Dall. - * config/alpha/elf.h (SDB_DEBUGGING_INFO): Undef. +Fri Sep 1 08:06:58 1995 James G. Smith <jsmith@beauty.cygnus.com> -2002-01-29 Richard Henderson <rth@redhat.com> + * config.sub: recognise mips64vr4300 and mips64vr4300el as valid + targets. - * expr.c (force_operand): Ignore flag_pic for detecting pic - address loads. - * regclass.c (init_reg_sets_1): Test fixed_regs not flag_pic - for determining if PIC_OFFSET_TABLE_REGNUM is call-clobbered. - * resource.c (mark_target_live_regs): Use regs_invalidated_by_call - instead of open-coded loop. - * doc/tm.texi (PIC_OFFSET_TABLE_REGNUM): Clarify that it must - be fixed when in use. +Wed Aug 30 21:06:50 1995 Jason Molenda (crash@phydeaux.cygnus.com) -2002-01-29 Richard Henderson <rth@redhat.com> + * configure.in: treat i386-win32 canadian cross the same as + i386-go32 canadian cross. - * sched-int.h (struct deps_reg): Add uses_length, clobbers_length. - * sched-rgn.c (propagate_deps): Update them. - * sched-deps.c (sched_analyze_insn): Update them. Flush the - clobbers list when either gets too long. +Thu Aug 24 14:53:20 1995 Michael Meissner <meissner@tiktok.cygnus.com> -2002-01-29 Jakub Jelinek <jakub@redhat.com> + * cfg-ml-com.in (powerpc*-*-eabisim): Add support for PowerPC + running under the simulator to build a reduced set of libraries. + (powerpc-*-eabiaix): Add fine grained multilib support added to + other powerpc targets yesterday. - * config/i386/i386.h (LIMIT_RELOAD_CLASS): Handle LEGACY_REGS - and INDEX_REGS the same as GENERAL_REGS. - (SECONDARY_OUTPUT_RELOAD_CLASS): Likewise. +Wed Aug 23 09:41:56 1995 Michael Meissner <meissner@tiktok.cygnus.com> -2002-01-29 Neil Booth <neil@daikokuya.demon.co.uk> + * cfg-ml-com.in (powerpc*): Add support for -disable-biendian, + -disable-softfloat, -disable-relocatable, -disable-aix, and + -disable-sysv to control which multilib libraries get built. - * tree.c (build_nonstandard_integer_type): Correct prototype. +Thu Aug 17 16:03:41 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com> -2002-01-29 Ulrich Weigand <uweigand@de.ibm.com> + * configure: Add Makefile.tem to list of files to remove in trap + handler. - * config/s390/s390.md (movstrsico, movstrdix_64, - movstrsix_31): Remove, replace by ... - (movstrdi_short, movstrsi_short, movstrdi_long, - movstrsi_long): ... these. New. - (movstrdi, movstrsi): Adapt. +Mon Aug 14 19:27:56 1995 Per Bothner <bothner@kalessin.cygnus.com> - (rotldi3, rotlsi3, ashldi3, *ashldi3_31, *ashldi3_64, - ashlsi3, lshrdi3, *lshrdi3_31, *lshrdi3_64, lshrsi3): - Remove unnecessary CC clobber. - (*ashrdi3_cc_31, *ashrdi3_cconly_31, *ashrdi3_cc_64, - *ashrdi3_cconly_64, *ashrsi3_cc, *ashrsi3_cconly): New. + * config.guess (*Linux*): Add missing "exit"s. + Also, need specific check for alpha-unknown-linux (uses COFF). - (divmoddi4): Don't partially initialize TImode register. +Fri Aug 11 15:38:20 1995 Per Bothner <bothner@kalessin.cygnus.com> -2002-01-29 Geoffrey Keating <geoffk@redhat.com> + * config.guess: Merge with FSF: - * doc/sourcebuild.texi (C Tests): Document gcc.dg/debug directory. + Wed Jun 28 17:57:27 1995 David Edelsohn <edelsohn@mhpcc.edu> + * config.guess (AIX4): More robust release numbering discovery. -2002-01-29 Richard Henderson <rth@redhat.com> + Thu Jun 22 19:01:24 1995 Kenneth Stailey (kstailey@eagle.dol-esa.gov) + * config.guess (i386-sequent-ptx): Properly get version number. - * flow.c (print_rtl_and_abort): Remove. - (print_rtl_and_abort_fcn): Remove. - (verify_local_live_at_start): Use dump_bb instead. - (verify_wide_reg): Likewise. Take a basic_block, not rtl endpoints. - (verify_wide_reg_1): Return 2 on mode test failure. + Thu Jun 22 18:36:42 1995 Uwe Seimet (seimet@iris1.chemie.uni-kl.de) + * config.guess (mips:*:4*:UMIPS): New case. -2002-01-29 Neil Booth <neil@daikokuya.demon.co.uk> +Mon Aug 7 09:21:35 1995 Doug Evans <dje@canuck.cygnus.com> - PR c/3325, c/3326, c/2511, c/3347 - * c-decl.c (enum_decl_context): Remove BITFIELD. - (grokdeclarator): Take bitfield width as an input. - Ensure bitfields are given the correct type. Perform - bitfield width validation with build_bitfield_integer_type - rather than waiting for finish_struct. - (grok_typename, grok_typename_in_parm_context, start_decl, - push_parmdecl, grokfield, start_function): Update calls to - grokdeclarator. - (build_bitfield_integer_type): New function. - (finish_struct): Move bitfield validation to grokdeclarator - and build_bitfield_integer_type. - * tree.c (build_nonstandard_integer_type): New function. - * tree.h (build_nonstandard_integer_type): New prototype. -objc: - * objc-act.c (objc_copy_list): Remove DECL_INITIAL kludge. + * configure.in (i386-go32 host): Fix typo (deja-gnu -> dejagnu). + (i386-win32 host): Likewise. Don't build readline. -2002-01-29 Jakub Jelinek <jakub@redhat.com> +Sat Aug 5 09:51:49 1995 Fred Fish <fnf@rtl.cygnus.com> - PR other/1502: - * cppinit.c (cpp_handle_option): Add ignore argument, if it is zero, - don't ignore unrecognized -W* options. - (cpp_handle_options): Pass 1 as last argument to cpp_handle_option. - * cpplib.h (cpp_handle_option): Adjust prototype. - * c-decl.c (c_decode_options): Pass 0 as last argument to - cpp_handle_option. + * Makefile.in (GDBTK_SUPPORT_DIRS): Define and pass as part of + SUPPORT_FILES to submakes. - PR c/2896: - * gcc.c (cpp_unique_options): Split from cpp_options. - (cpp_options): Source cpp_unique_options. - (default_compilers): Use cpp_unique_options instead of cpp_options - when used together with cc1_options. - (static_specs): Add cpp_unique_options. - * objc/lang-specs.h: Use cpp_unique_options instead of cpp_options - when used together with cc1_options. +Fri Aug 4 13:04:36 1995 Fred Fish <fnf@cygnus.com> -2002-01-29 Kazu Hirata <kazu@hxi.com> + * Makefile.in (GDB_SUPPORT_DIRS): Add utils. + (DEVO_SUPPORT): Add mpw-README, mpw-build.in, mpw-config.h and + mpw-configure. - * config/h8300/h8300-protos.h: Update the prototype of - output_a_shift. - * config/h8300/h8300.c (output_a_shift): Remove an unused - argument 'insn'. Remove redundant code. - * config/h8300/h8300.md: Adust to the new prototype of - output_a_shift. +Wed Aug 2 16:32:40 1995 Ken Raeburn <raeburn@cygnus.com> -2002-01-29 Kazu Hirata <kazu@hxi.com> + * configure.in (appdirs): Use =, not ==, in test expression when + trying to build the text to print in the warning message for + Solaris users. - * config/h8300/h8300-protos.h: Update the prototypes of - emit_a_rotate and expand_a_rotate. - * config/h8300/h8300.c (emit_a_rotate): Change the type of the - first argument to 'enum rtx_code'. - (expand_a_rotate): Likewise. +Mon Jul 31 09:56:18 1995 steve chamberlain <sac@slash.cygnus.com> -2002-01-28 Kazu Hirata <kazu@hxi.com> + * cfg-ml-com.in (z8k-*-coff): Add 'std' multilib build. - * config/h8300/h8300-protos.h: Update the prototype of - output_simode_bld. - * config/h8300/h8300.c (output_simode_bld): Remove an argumen - 'log2'. - * config/h8300/h8300.md: Adjust to the new prototype. +Fri Jul 28 00:16:31 1995 Jeffrey A. Law <law@rtl.cygnus.com> -2002-01-28 Kazu Hirata <kazu@hxi.com> + * config.guess: Recognize lynx-2.3. - * conifg/h8300/h8300.c (h8300_adjust_insn_length): Remove - redundant code. +Thu Jul 27 15:47:59 1995 steve chamberlain <sac@slash.cygnus.com> -2002-01-28 John David Anglin <dave@hiauly1.hia.nrc.ca> + * config.sub (z8ksim): Deleted + (z8k-*-coff): New, this is the one true name of the target. - * emit-rtl.c (gen_rtx_REG): Check that the PIC_OFFSET_TABLE_REGNUM - is a fixed register before returning pic_offset_table_rtx. - * loop.c (scan_loop): Don't hoist insns that set pic_offset_table_rtx - when PIC_OFFSET_TABLE_REG_CALL_CLOBBERED is defined. +Thu Jul 27 14:33:33 1995 Doug Evans <dje@canuck.cygnus.com> -2002-01-28 Jason Merrill <jason@redhat.com> + * cfg-ml-pos.in (dotdot): Work around SunOS sed bug. - * dwarf2.h: Sync with src version. +Thu Jul 27 13:31:05 1995 Fred Fish (fnf@cygnus.com) -2002-01-28 Paul Koning <pkoning@equallogic.com> + * config.guess (*:Linux:*:*): First try asking the linker what the + default object file format is (elf, aout, or coff). Then if this + fails, try previous methods. - * builtin-types.def (BT_FN_VOID_CONST_PTR_VAR): Replace - BT_FN_VOID_PTR_VAR. - * builtins.def (BUILT_IN_PREFETCH): Change first argument to be const. - * doc/extend.texi (__builtin_prefetch): Update documentation: - first argument is now const void ptr. +Thu Jul 27 11:28:17 1995 J.T. Conklin <jtc@rtl.cygnus.com> -2002-01-28 Kazu Hirata <kazu@hxi.com> + * configure.in: Don't build newlib for *-*-vxworks5.1. - * config/h8300/h8300-protos.h: Remove an unused prototype. +Thu Jul 27 11:18:47 1995 Brendan Kehoe <brendan@lisa.cygnus.com> -2002-01-28 Roman Zippel <zippel@linux-m68k.org> + * configure.in: Don't build newlib for a29k-*-vxworks5.1. + * test-build.mk: Add setting of --with-headers for a29k-vxworks5.1. - * toplev.c (lang_independent_init): Round up identifier size. +Tue Jul 25 21:25:39 1995 Doug Evans <dje@canuck.cygnus.com> -2002-01-28 Richard Earnshaw <rearnsha@arm.com> + * cfg-ml-pos.in (MULTITOP): Trim excess trailing "/.". - * config.gcc: Revert previous change. +Fri Jul 21 10:41:12 1995 Doug Evans <dje@canuck.cygnus.com> -2002-01-28 Andris Pavenis <pavenis@latnet.lv> + * cfg-ml-com.in: New file. + * cfg-ml-pos.in: New file. - * config/i386/djgpp.h: Use STRIP_NAME_ENCODING in macro UNIQUE_SECTION +Wed Jul 19 00:37:27 1995 Jeffrey A. Law <law@rtl.cygnus.com> -2002-01-28 Richard Earnshaw <rearnsha@arm.com> + * COPYING.NEWLIB: Add HP free copyright to list. - * config.gcc (*-*-netbsdelf*): Set up generic parameters. - (*-*-netbsd*): Always use collect2. Remove collect2 settings from - other non-elf netbsd config frags. - * config/netbsd-aout.h (STARTFILE_SPEC): Don't pull in c++rt0 since - collect2 will does that. - * config/netbsd.h (LIBGCC_SPEC): Add white space before -lgcc, so that - shared-lib frobbing will work. +Tue Jul 18 10:58:51 1995 Michael Meissner <meissner@tiktok.cygnus.com> -2002-01-28 Kazu Hirata <kazu@hxi.com> + * config.sub: Recognize -eabi* for the system, not just -eabi. - * config/h8300/h8300.h: Fix formatting. - * config/h8300/h8300.md: Likewise. +Mon Jul 3 13:44:51 1995 Steve Chamberlain <sac@slash.cygnus.com> -2002-01-28 Loren J. Rittle <ljrittle@acm.org> + * Makfile.in (DLLTOOL_FOR_TARGET): New name, pass it down. + * config.sub, configure.in (win32): New target and host. - * fixinc/inclhack.def (strict_ansi_not): Add a bypass based on - the old, removed AAA_standards fix. - * fixinc/fixincl.x: Rebuilt. +Wed Jun 28 23:57:08 1995 Steve Chamberlain <sac@slash.cygnus.com> -2002-01-28 Hans-Peter Nilsson <hp@axis.com> + * configure.in: Add i386-pe configuration. - * config/cris/cris.h (CRT_CALL_STATIC_FUNCTION): Change to emit - atexit call in crtbegin, hooked in after call to frame_dummy; - register EH before registering __fini__start. +Fri Jun 23 14:28:44 1995 Stan Shebs <shebs@andros.cygnus.com> -2002-01-28 Aldy Hernandez <aldyh@redhat.com> + * mpw-build.in (install): Install GDB after LD. - * config/rs6000/altivec.h: Remove spurious semicolons. +Thu Jun 22 17:10:53 1995 Stan Shebs <shebs@andros.cygnus.com> -2002-01-27 Kazu Hirata <kazu@hxi.com> + * mpw-config.in (elf/mips.h): Always forward-include, needed + for GDB to build. - * config/h8300/h8300.md: Replace dead bit extraction patterns - with ones that work. +Wed Jun 21 15:17:30 1995 Rob Savoye <rob@darkstar.cygnus.com> -Sun Jan 27 13:23:40 2002 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> + * testsuite: New directory for customer acceptance and whole tool + chain tests. - * emit-rtl.c (get_mem_attrs): Don't default alignment for non-BLKmode - if not STRICT_ALIGNMENT. - * rtl.h (MEM_ALIGN): Likewise. +Wed Jun 21 16:50:29 1995 Ken Raeburn <raeburn@cujo.cygnus.com> -2002-01-27 Craig Rodrigues <rodrigc@gcc.gnu.org> + * configure: If per-host line isn't found, but AC_OUTPUT is found + and a configure script exists, run it instead. - * doc/invoke.texi (-fdump-translation-unit): Revert this - patch: 2001-10-21 Craig Rodrigues <rodrigc@gcc.gnu.org> +Thu Jun 15 21:09:24 1995 Per Bothner <bothner@kalessin.cygnus.com> -2002-01-27 Kazu Hirata <kazu@hxi.com> + * config.guess: Update from FSF, for alpha-dec-winnt3.5 and Crays. - * config/h8300/h8300.md (define_constants): New. - (anonymous patterns) Use defined constants appropriately. +Tue Jun 13 21:43:27 1995 Rob Savoye <rob@darkstar.cygnus.com> -2002-01-27 Kazu Hirata <kazu@hxi.com> + * configure: Set build_{cpu,vendor,os,alias} to host values when + --build isn't specified. - * config/h8300/h8300.c (function_arg): Remove redundant code. +Mon Jun 5 18:26:36 1995 Jason Merrill <jason@phydeaux.cygnus.com> -2002-01-26 Richard Henderson <rth@redhat.com> + * Makefile.in (PICFLAG, PICFLAG_FOR_TARGET): New macros. + (FLAGS_TO_PASS): Pass them. + (EXTRA_TARGET_FLAGS): Ditto. - * sched-deps.c (reg_pending_uses_head): New. - (reg_pending_barrier): Rename from reg_pending_sets_all. - (find_insn_list): Don't mark inline. - (find_insn_mem_list): Remove. - (add_dependence_list, add_dependence_list_and_free): New. - (flush_pending_lists): Replace only_write param with separate - for_read and for_write parameters. Update all callers. Use - add_dependence_list_and_free. - (sched_analyze_1): Do not add reg dependencies here; just set - the pending bits. Use add_dependence_list. - (sched_analyze_2): Likewise. - (sched_analyze_insn): Replace schedule_barrier_found with - reg_pending_barrier. Add all dependencies for pending reg - uses, sets, and clobbers. - (sched_analyze): Don't add reg dependencies for calls, just - set pending bits. Use regs_invalidated_by_call. Treat - sched_before_next_call as a normal list, not a fake insn. - (init_deps): No funny init for sched_before_next_call. - (free_deps): Free pending mems lists. Don't zero reg_last. - (init_deps_global): Init reg_pending_uses. - (finish_deps_global): Free it. - * sched-int.h (deps): Make in_post_call_group_p boolean. Update docs. - (find_insn_mem_list): Remove. - * sched-rgn.c (concat_INSN_LIST, concat_insn_mem_list): New. - (propagate_deps): Use them. Zero temp mem lists. + * config/m?-*pic: Define PICFLAG* instead of LIB*FLAGS*. -2002-01-26 Richard Henderson <rth@redhat.com> +Wed May 31 22:27:42 1995 Jim Wilson <wilson@chestnut.cygnus.com> - * Makefile.in (CRTSTUFF_CFLAGS): New. - (crtbegin.o, crtend.o, crtbeginS.o, crtendS.o, crtbeginT.o): Use it. - * config.gcc (alpha-linux, alpha-freebsd, alpha-netbsd): Use plain - crtstuff.c instead of alpha assembly version. - * crtstuff.c (CRT_CALL_STATIC_FUNCTION): Rewrite to assume the - entire dummy function sequence. Use FORCE_CODE_SECTION_ALIGN - not FORCE_{INIT,FINI}_SECTION_ALIGN. - (__do_global_dtors_aux): Mark used. - (frame_dummy, __do_global_ctors_aux): Mark used. - (fini_dummy, init_dummy): Remove. + * Makefile.in (all-libg++): Depend on all-libstdc++. - * config/alpha/crtbegin.asm: Remove file. - * config/alpha/crtend.asm: Remove file. - * config/alpha/t-crtbe: Remove file. - * config/alpha/elf.h (CRT_CALL_STATIC_FUNCTION): New. - (LINK_EH_SPEC): New. +Thu May 25 22:40:59 1995 J.T. Conklin <jtc@rtl.cygnus.com> - * config/cris/cris.h (CRT_CALL_STATIC_FUNCTION): Rewrite old - FORCE_INIT_SECTION_ALIGN hack. Register __fini_start before - calling constructors. - * config/cris/linux.h (CRT_CALL_STATIC_FUNCTION): Undef. + * configure.in (noconfigdirs): Enable all packages for + i386-unknown-netbsd. - * config/i386/i386.h (CRT_CALL_STATIC_FUNCTION): New. - * config/i386/linux.h (CRT_CALL_STATIC_FUNCTION): Replace old - CRT_END_INIT_DUMMY hack. - * config/i386/sol2.h (FORCE_CODE_SECTION_ALIGN): Replace - FORCE_{INIT,FINI}_SECTION_ALIGN. +Sat May 20 13:22:31 1995 Angela Marie Thomas <angela@cirdan.cygnus.com> - * config/mcore/mcore-elf.h (FORCE_CODE_SECTION_ALIGN): Replace - FORCE_{INIT,FINI}_SECTION_ALIGN. + * configure.in (noconfigdirs): Don't configure tk for i386-go32 + hosted builds (DOS builds) - * config/s390/s390.h (CRT_CALL_STATIC_FUNCTION): Update for new - invocation sequence. - * config/sh/sh.h (CRT_CALL_STATIC_FUNCTION): Likewise. +Thu May 18 18:08:49 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com> - * doc/tm.texi (CRT_CALL_STATIC_FUNCTION): Update. - (FORCE_CODE_SECTION_ALIGN): New. + Changes for ARM based on patches from Richard Earnshaw: + * config.sub: Handle armeb and armel. + * configure.in: Omit arm linker only for riscix. -2002-01-26 Richard Henderson <rth@redhat.com> +Thu May 11 17:23:26 1995 Per Bothner <bothner@kalessin.cygnus.com> - * config/cris/cris.c (cris_print_operand): Handle 64-bit CONST_INT. + * config.guess: Update from FSF. -2002-01-26 Richard Henderson <rth@redhat.com> +Tue May 9 15:52:05 1995 Michael Meissner <meissner@cygnus.com> - * config/alpha/alpha.c (alpha_sa_mask): Mark RA for unicos here too. - (alpha_sa_size): Use alpha_sa_mask to compute size of saved regs. + * config.sub: Recognize powerpcle as the little endian variant of + the PowerPC. Recgonize ppc as a PowerPC variant, and ppcle as a + powerpcle variant. Convert pentium into i586, not i486. Add p5 + alias for i586. Map new x86 variants p6, k5, nexgen into i586 + temporarily. -2002-01-26 Kazu Hirata <kazu@hxi.com> +Tue May 2 16:29:41 1995 Jeff Law (law@snake.cs.utah.edu) - * config/h8300/h8300.md: Remove bit extraction patterns that - cannot be triggered. - Restrict each bit extraction pattern to a variant on which the - pattern is tested. + * configure.in (hppa*-*-lites*): Treat like hppa*-*-*elf*. -2002-01-26 Joseph S. Myers <jsm28@cam.ac.uk> +Sun Apr 30 21:38:09 1995 Jeff Law (law@snake.cs.utah.edu) - * doc/include/texinfo.tex: Update to version 2002-01-04.07. + * config.sub: Accept -lites* as a basic system type. -2002-01-26 Kazu Hirata <kazu@hxi.com> +Thu Apr 27 11:33:29 1995 Michael Meissner (meissner@cygnus.com) - * config/h8300/h8300.md: Remove bit test patterns that cannot - be triggered. - Restrict each bit test pattern to a variant on which the - pattern is tested. + * config.guess (*:Linux:*:*): Check for whether the pre-BFD linker is + installed, and if so return linuxoldld as the system name. -2002-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> +Wed Apr 26 10:59:02 1995 Jeff Law (law@snake.cs.utah.edu) - * builtins.c (expand_builtin_strncat): Remove redundant check for - INTEGER_CST. + * config.guess: Add hppa1.1-hp-lites support. -2002-01-25 David O'Brien <obrien@FreeBSD.org> +Tue Apr 25 11:08:11 1995 Rob Savoye <rob@darkstar.cygnus.com> - * config/i386/x86-64.h (DEFAULT_PCC_STRUCT_RETURN): Do not overide - default setting. - * config/i386/freebsd64.h (DEFAULT_PCC_STRUCT_RETURN): Do not override - existing setting. + * configure.in: Don't build newlib for m68k-vxworks5.1. -2002-01-25 Geoffrey Keating <geoffk@redhat.com> +Wed Apr 19 17:02:43 1995 Jim Wilson <wilson@chestnut.cygnus.com> - * dbxout.c (dbxout_init): Use assemble_name rather than just - stripping off the first character. - (dbxout_source_file): Likewise. + * configure.in (mips-sgi-irix6): Use mh-irix5. -2002-01-25 DJ Delorie <dj@redhat.com> +Fri Apr 14 15:21:17 1995 Doug Evans <dje@chestnut.cygnus.com> - * config/sparc/sparc.c (sparc_emit_set_symbolic_const64): Compare - using rtx_equal_p, not by comparing pointers. + * Makefile.in (all-gcc): Depend on all-ld (for libgcc1-test). -2002-01-25 Steve Ellcey <sje@cup.hp.com> +Wed Apr 12 16:06:01 1995 Jason Merrill <jason@phydeaux.cygnus.com> - * emit-rtl.c (gen_rtx_REG): Always return the same rtx - for PIC_OFFSET_TABLE_REGNUM. - (init_emit_once): Use gen_raw_REG to initialize pic_offset_table_rtx. + * test-build.mk: Enable building of shared libraries on IRIX 5 and + OSF/1. Fix compiler flags. + * build-all.mk: Support Linux and OSF/1 3.0. Fix compiler flags. -2002-01-25 David O'Brien <obrien@FreeBSD.org> +Tue Apr 11 18:55:40 1995 Doug Evans <dje@canuck.cygnus.com> - * config.gcc (x86_64-*-freebsd*): New target. - (x86_64-*-netbsd*,x86_64-*-linux*): Use ${tm_file} rather than its - value. - (i[34567]86-*-freebsd*): Don't include svr4.h. - * config/i386/freebsd64.h: New file. + * configure.in: Recognize --with-newlib. + (sparc-*-sunos4*): Build sim, dejagnu, expect, tcl if cross target. -2002-01-25 Douglas B Rupp <rupp@gnat.com> +Mon Apr 10 14:38:20 1995 Jason Molenda (crash@phydeaux.cygnus.com) - * config/alpha/x-vms (version): Make static. + * Makefile.in: move {all,check,install}-gdb from *_MODULES + to *_X11_MODULES due to gdbtk needing X include files et al. - * config/alpha/vms.h (MD_FALLBACK_FRAME_STATE_FOR): Fix error - in previous checkin. +Mon Apr 10 11:42:22 1995 Stan Shebs <shebs@andros.cygnus.com> - * Makefile.in (install-headers-cp): New target. - * config.gcc (alpha-dec-*vms*): Install headers with - install-headers-cp + Merge in support for Mac MPW as a host. + (Old change descriptions retained for informational value.) -Fri Jan 25 22:42:49 CET 2002 Jan Hubicka <jh@suse.cz> + * mpw-config.in: Add generic include forwards for cpu-specific + include files in aout and elf directories. - * unroll.c (unroll_loop): Lower final_value to nonmemory operand; - avoid it's copies. + * mpw-configure: Added copyright. + * mpw-config.in: Check for presence of required build tools. + (target_libs): Add newlib. + (target_tools): Add examples. + (Read Me): Generate as "Read Me for MPW" instead. + * mpw-build.in: Base sub-builds on all-foo instead of do-foo. + (all-byacc, do-byacc, all-flex, do-flex, do-newlib): New actions. + (do-gas, do-gcc, do-gdb, do-ld): Build Version.r first. -Fri Jan 25 08:26:19 2002 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> + * mpw-configure: Remove subdir-specific makefile hackery, + delete mk.tmp after using it. - * builtins.c (expand_builtin_strncpy): Use integer_zerop instead - of compare_tree_int. - (expand_builtin_strncat): Likewise. - * c-decl.c (finish_struct): Use tree_low_cst. - * tree.h (compare_tree_int): Arg is unsigned HOST_WIDE_INT. - * tree.c (compare_tree_int): Likewise. + * mpw-build.in (all): Display start and end times. -2002-01-25 Ulrich Weigand <uweigand@de.ibm.com> + * mpw-configure (host_canonical): Set. + (target_cpu): Always add to makefiles. + (ARCHDEFS, EMUL): Add to makefile only if nonempty. + (TM_FILE, XM_FILE, NM_FILE): No longer add to makefile. + (mpw-mh-mpw): Look for in srcdir and srcroot. + Use sed instead of mpw-edit-prefix to edit prefix definitions. - * reload1.c (eliminate_regs_in_insn): Recognize frame pointer - adjustments even if they are implemented by more than two insns. + * mpw-build.in: (install-only): New target. -Fri Jan 25 20:43:56 CET 2002 Jan Hubicka <jh@suse.cz> + * mpw-configure (host_alias, target_alias): Rename from hostalias + and targetalias, add into generated Makefile. + (mk.tmp): If present, add into generated Makefile. + * mpw-build.in (all-gas): Build config.h first before gas proper. - * df.c (df_ref_create, df_ref_record_1, df_ref_record): Kill BB arg. - * df.h (struct ref): Kill B. - (DF_REF_BB, DF_REF_BBNO): Use BLOCK_FOR_INSN. + * mpw-configure (config.status): Write only if changed. + * mpw-config.in (readline): Configure it (not built, just used for + definitions). - * basic-block.h (PROP_EQUAL_NOTES): New flag. - * flow.c (propagate_one_insn): Use it. - (mark_used_regs): Handle NIL. + * mpw-config.in (elf/mips.h): Add a forward include. -2002-01-25 Geoffrey Keating <geoffk@redhat.com> + * mpw-config.in: Forward-include most .h files in include into + extra-include. + (readline): Don't build. + mpw-build.in (install): Install GDB. - * config/stormy16/stormy16.md (tablejump_pcrel): Use a MEM - to help folding. + * mpw-configure (prefix, mpw_prefix): Handle it. + * mpw-config.in (mmalloc, readline): Don't configure. + * mpw-build.in (thisscript): Rename to ThisScript. + Use mpw-build instead of BuildProgram everywhere. + (mmalloc, readline): Don't build. + * mpw-README: New file, basic documentation about the MPW port. -2002-01-25 David Edelsohn <edelsohn@gnu.org> + * mpw-config.in: Use forward-include to create include files. - * rs6000.md (prefetch): Make address V4SI mode so that the address - is restricted to legitimate form for instruction. + * mpw-configure: Add more things to the top of each configured + Makefile, including contents of config/mpw-mh-mpw. + * mpw-config.in (extra-include): Create this directory and fill it + with Posix-like include files when configuring. -2002-01-25 Bob Wilson <bob.wilson@acm.org> + * config.sub (apple, mac, mpw): Add various aliases. - * doc/install.texi (xtensa-*-elf): New target. - (xtensa-*-linux*): New target. - * doc/contrib.texi: Add myself. + * mpw-build.in: New file, top-level build script fragment for MPW. + * mpw-configure: New file, configure script for MPW. + * mpw-config.in: New file, config fragment for MPW. -2002-01-25 Nick Clifton <nickc@cambridge.redhat.com> +Fri Apr 7 19:33:16 1995 Jim Kingdon (kingdon@lioth.cygnus.com) - * config/arm/arm.c (arm_hard_regno_mode_ok): Allow any general - purpose register to hold an SImode (or smaller) value. + * configure.in (host_libs): Remove glob, since it is gone from the + sources. -2002-01-25 Jakub Jelinek <jakub@redhat.com> +Fri Mar 31 11:36:17 1995 Jason Molenda (crash@phydeaux.cygnus.com) - * unwind-dw2-fde-glibc.c: If inhibit_libc, use __register_frame* - registry only. - * crtstuff.c: Likewise. + * Makefile.in: define empty GDB_NLM_DEPS var. -2002-01-25 Kazu Hirata <kazu@hxi.com> + * configure.in(target_makefile_frag): use config/mt-netware + for netware targets. - * config/h8300/h8300.md (negation patterns): Tighten - predicates to register_operand. +Thu Mar 30 13:51:43 1995 Ian Lance Taylor <ian@cygnus.com> -2002-01-24 Aldy Hernandez <aldyh@redhat.com> + * config.sub: Merge in recent FSF changes. Remove linux special + cases. - * loop.c (emit_prefetch_instructions): Use the prefetch insn's - mode, not Pmode. +Tue Mar 28 14:47:34 1995 Jason Molenda (crash@phydeaux.cygnus.com) - * builtins.c (expand_builtin_prefetch): Same. + build-all.mk,config/mh-solaris: revert these two changes: -2002-01-24 Alexandre Oliva <aoliva@redhat.com> + Tue Mar 30 10:03:09 1993 Ian Lance Taylor (ian@cygnus.com) - * config/sh/sh.md (sym_label2reg): Make sure all CONSTs have - modes. + * build-all.mk: Use CC=cc -Xs on Solaris. -2002-01-24 Kazu Hirata <kazu@hxi.com> + Mon Mar 29 19:59:26 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) - * config/h8300/h8300.c (print_operand): Remove support for - operand character 'A'. - * config/h8300/h8300.md (three anonymous patterns): Replace - operand character 'A' with either 'T' or 'S'. + * config/mh-solaris: SunPRO C needs -Xs to be able to get a + working xmakefile for Emacs. -2002-01-24 Kazu Hirata <kazu@hxi.com> +Tue Mar 21 10:43:32 1995 Jim Kingdon (kingdon@lioth.cygnus.com) - * config/h8300/h8300.c (print_operand): Remove support for - operand character 'U'. + * glob/*: Removed. Schauer's 24 Feb 1994 readline change made us + stop using it. + * Makefile.in: Nuke all references to glob subdirectory. -2002-01-24 Andris Pavenis <pavenis@latnet.lv> +Thu Mar 16 13:35:30 1995 Jason Merrill <jason@phydeaux.cygnus.com> - * config/i386/t-djgpp: Use NATIVE_SYSTEM_HEADER_DIR. + * configure.in: Fix --enable-shared logic in per-host. -2002-01-24 Nick Clifton <nickc@cambridge.redhat.com> +Mon Mar 13 12:33:15 1995 Ian Lance Taylor <ian@cygnus.com> - * config/arm/arm.c (arm_hard_regno_mode_ok): Allow SImode - values to be assigned to the stack pointer. + * configure.in (*-hp-hpux[78]*): Use mh-hpux8. -2002-01-14 Hartmut Penner <hpenner@de.ibm.com> +Mon Mar 6 10:21:58 1995 Jim Kingdon (kingdon@lioth.cygnus.com) - * emit_rtl.c (gen_lowpart_common): Conversion from const_int - to const_double needs to be done right for big-endian systems. + * configure.in (noconfigdirs): Don't build gas on AIX, for + powerpc*-*-aix* as well as for rs6000*-*-aix*. -2002-01-24 Jason Merrill <jason@redhat.com> +Wed Mar 1 12:51:53 1995 Ian Lance Taylor <ian@cygnus.com> - PR c++/2432 - * config/sparc/sparc.md (call-jump peepholes): Pass the right insn - to can_throw_internal. + * configure: Fix --cache-file to work if the file argument is a + relative path. -2002-01-23 Richard Henderson <rth@redhat.com> +Tue Feb 28 17:36:07 1995 Ian Lance Taylor <ian@cygnus.com> - * fold-const.c (fold): Change UINT_MAX test to check vs precision - rather than TYPE_MAX_VALUE. Fix indentation and a bogus negation. + * configure: If the --cache-file is used, pass it down to + configure in subdirectories. -2002-01-24 Alexandre Oliva <aoliva@redhat.com> +Mon Feb 27 12:52:46 1995 Kung Hsu <kung@mexican.cygnus.com> - * config/sh/sh.md (symGOT_load, sym2GOT, sym2GOTOFF): New expands. - (symGOT2reg): Use them, then set as GOT value as unchanging. - (symGOTOFF2reg): Set REG_EQUAL note. Use a different pseudo - as a temporary, if possible. - (symPLT_label2reg): Enclose (pc) in UNSPEC_PIC. Emit - sym@PLT-(.LPCS#+2-.) instead of sym@PLT+.-(.LPCS#+2). + * config.sub: add vxworks29k configuration. -2002-01-23 Kazu Hirata <kazu@hxi.com> +Fri Feb 10 16:12:26 1995 Ken Raeburn <raeburn@cujo.cygnus.com> - * config/h8300/h8300.md: Fix xorqi and xorqi so that they will - accept to accept 0x80 as operands[2]. + * Makefile.in (taz): Do "diststuff" part quietly. -2002-01-24 Alexandre Oliva <aoliva@redhat.com> +Sun Feb 5 14:16:35 1995 Doug Evans <dje@canuck.cygnus.com> - * config/sparc/sparc.md (fix_trunctfdi2): Correct typo in mode. + * config.sub: Mini-merge with gcc/config.sub. -2002-01-23 Richard Henderson <rth@redhat.com> +Sat Feb 4 12:11:35 1995 Jim Wilson <wilson@chestnut.cygnus.com> - * config/alpha/alpha.md (call_value_osf_1_er peepholes): Fix typo. + * config.guess (IRIX): Sed - to _. -2002-01-23 Aldy Hernandez <aldyh@redhat.com> +Fri Feb 3 11:54:42 1995 J.T. Conklin <jtc@rtl.cygnus.com> - * c-parse.in (parmlist_or_identifiers): Add maybe_attribute. - (parmlist_or_identifiers_1): Verify that only a parmlist follows - an attribute. + * Makefile.in (source-vault, binary-vault): New targets. -2002-01-23 Richard Henderson <rth@redhat.com> +Thu Jan 26 13:00:11 1995 Michael Meissner <meissner@cygnus.com> - * expr.c (move_by_pieces_1): Extend size before negation. + * config.sub: Recognize -eabi as a basic system type. - * config/m68k/t-m68kbare (MULTILIB_OPTIONS): Add 68040 and 68060. - (MULTILIB_MATCHES): Remove 68040 and 68060 aliases. - (MULTILIB_EXCEPTIONS): Ignore 68881 and soft-float for 68040 and 68060. - * config/m68k/t-m68kelf: Likewise. +Thu Jan 12 13:13:23 1995 Jason Merrill <jason@phydeaux.cygnus.com> -2002-01-23 Bob Wilson <bob.wilson@acm.org> + * configure.in (enable_shared stuff): Fix typo. - * config/xtensa/elf.h: New file. - * config/xtensa/lib1funcs.asm: New file. - * config/xtensa/lib2funcs.S: New file. - * config/xtensa/linux.h: New file. - * config/xtensa/t-xtensa: New file. - * config/xtensa/xtensa-config.h: New file. - * config/xtensa/xtensa-protos.h: New file. - * config/xtensa/xtensa.c: New file. - * config/xtensa/xtensa.h: New file. - * config/xtensa/xtensa.md: New file. - * config.gcc (xtensa-*-elf*): New target. - (xtensa-*-linux*): New target. - * cse.c (canon_hash): Compare rtx pointers instead of register - numbers. This is required for the Xtensa port. - * integrate.c (copy_insn_list): Handle case where the static - chain is in memory and the memory address has to be copied to - a register. - * doc/invoke.texi (Option Summary): Add Xtensa options. - (Xtensa Options): New node. - * doc/md.texi (Machine Constraints): Add Xtensa machine constraints. +Thu Jan 12 01:36:51 1995 deanm@medulla.LABS.TEK.COM (Dean Messing) -2002-01-23 Zack Weinberg <zack@codesourcery.com> + * Makefile.in (BASE_FLAGS_TO_PASS): Fix typo in passing LIBCXXFLAGS*. - * diagnostic.c (internal_error): Do ICE suppression only - when ENABLE_CHECKING is not defined. +Wed Jan 11 16:29:53 1995 Jason Merrill <jason@phydeaux.cygnus.com> - * c-typeck.c (require_complete_type): Return error_mark_node - if type is error_mark_node. + * Makefile.in (LIBCXXFLAGS_FOR_TARGET): Add -fno-implicit-templates. -2002-01-23 Janis Johnson <janis187@us.ibm.com> +Mon Jan 9 12:48:01 1995 Jim Kingdon <kingdon@lioth.cygnus.com> - * toplev.c (process_options): Disable -fprefetch-loop-arrays with - -Os and issue a warning. + * configure.in (rs6000-*-*): Don't build gas. -2002-01-23 Zack Weinberg <zack@codesourcery.com> +Wed Jan 4 23:53:49 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com> - * doc/fragments.texi, doc/hostconfig.texi: Update to reflect - current (lack of) need for host configuration by hand. + * Makefile.in: Use /x/x/ instead of /brokensed/brokensed/, to + reduce command line length. + (AS_FOR_TARGET): Check for as.new, not Makefile. + (NM_FOR_TARGET): Check for nm.new, not Makefile. - * doc/gccint.texi, doc/rtl.texi, doc/tm.texi: Adjust cross - references. Documentation of some target macros moved from - hostconfig.texi to tm.texi. +Wed Jan 4 13:02:39 1995 Per Bothner <bothner@kalessin.cygnus.com> -2002-01-23 Will Cohen <wcohen@redhat.com> + * config.guess: Merge from FSF. - * config/arm/arm.h (THUMB_FUNCTION_PROFILER): Define if not currently - defined. +Thu Dec 15 17:11:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com> -2002-01-23 Kazu Hirata <kazu@hxi.com> + * configure: Don't use $ when handling program_suffix. - * config/h8300/h8300.md (*andorhi3): Accept 0x8000 as an - operand[3]. +Mon Dec 12 12:09:37 1994 Stu Grossman (grossman@cygnus.com) -2002-01-23 Jason Merrill <jason@redhat.com> + * configure.in: Configure tk for hppa/hpux. - * tree.c (build1): Don't set TREE_READONLY on INDIRECT_REF. +Fri Dec 2 15:55:38 1994 Per Bothner <bothner@kalessin.cygnus.com> - * function.c (assign_parms): Don't put args of inline functions - into registers when not optimizing. + * Makefile.in (LIBGXX_SUPPORT_DIRS): Add libstdc++. -2002-01-23 Nick Clifton <nickc@cambridge.redhat.com> +Tue Nov 29 19:37:56 1994 Per Bothner <bothner@kalessin.cygnus.com> - * config/arm/arm.md (UNSPEC_PROLOGUE_USE): New unspec constant. - (prologue_use): New pattern. - * config/arm/arm.c (expand_prologue): Use gen_prologue_use in - preference to gen_rtx_USE. - (thumb_expand_prologue): Use gen_prologue_use in preference to - gen_rtx_USE. - (thumb_expand_epilogue): Use gen_prologue_use in preference to - gen_rtx_USE. + * Makefile.in: Move -fno-implicit-template from CXXFLAGS + to LIBCXXFLAGS. Tests are better run without it. -2002-01-23 Hans-Peter Nilsson <hp@bitrange.com> +Wed Nov 23 10:29:25 1994 Brendan Kehoe (brendan@lisa.cygnus.com) - * loop.c [!HAVE_prefetch] (CODE_FOR_prefetch): Define to 0. + * Makefile.in (all-ispell): Depend on all-emacs19 instead of all-emacs. -2002-01-23 Neil Booth <neil@daikokuya.demon.co.uk> +Mon Nov 21 11:14:01 1994 J.T. Conklin <jtc@rtl.cygnus.com> - PR c/3504 - * doc/extend.texi: Correct documentation of __alignof__. + * configure.in (*-*-netware*): Don't configure xiberty. -2002-01-22 Zack Weinberg <zack@codesourcery.com> +Mon Nov 14 08:49:15 1994 Stu Grossman (grossman@cygnus.com) - * params.h: Rename arguments of DEFPARAM so that it will be - recognized as a translation keyword. + * configure.in: Remove tk from native_only list. -2002-01-22 Aldy Hernandez <aldyh@redhat.com> +Fri Nov 11 15:31:26 1994 Bill Cox (bill@rtl.cygnus.com) - * extend.texi: Document altivec functions. - Fix N-bit adjectives in X86 builtin documentation. + * build-all.mk: Add mips-ncd-elf target to sun4 targets + for special NCD build. -2002-01-22 Alexandre Oliva <aoliva@redhat.com> +Mon Nov 7 20:58:17 1994 Ken Raeburn <raeburn@cujo.cygnus.com> - * reload.c (reg_overlap_mentioned_for_reload_p): Handle PLUS and - auto_inc_dec values. + * Makefile.in (DEVO_SUPPORT): Remove configure.bat and + makeall.bat, they're only useful for binutils snapshots. + (binutils.tar.gz, gas+binutils.tar.gz): Add configure.bat and + makeall.bat to specified SUPPORT_FILES. -2002-01-22 Richard Earnshaw <rearnsha@arm.com> +Mon Nov 7 17:25:18 1994 Bill Cox (bill@cirdan.cygnus.com) - * config/netbsd-aout.h (SWITCH_TAKES_ARG): Remove bogus white space - after backslash. - (ASM_DECLARE_OBJECT_NAME): Add missing backslash before final line. + * build-all.mk: Add Ericsson targets to sun4 and solaris + hosts. Add BNR's sun4 target to solaris host, so their + build-from-source will be tested in-house first. -2002-01-22 Alexandre Oliva <aoliva@redhat.com> +Sat Nov 5 18:43:30 1994 Jason Merrill (jason@phydeaux.cygnus.com) - * config/i386/freebsd-aout.h (ASM_QUAD): Undefine. + * Makefile.in (LIBCFLAGS): New variable. + (CFLAGS_FOR_TARGET): Ditto. + (LIBCFLAGS_FOR_TARGET): Ditto. + (LIBCXXFLAGS): Ditto. + (CXXFLAGS_FOR_TARGET): Ditto. + (LIBCXXFLAGS_FOR_TARGET): Ditto. + (BASE_FLAGS_TO_PASS): Pass them. + (EXTRA_TARGET_FLAGS): Ditto. -2002-01-22 Richard Henderson <rth@redhat.com> + * configure.in, config/m[th]-*pic: Support --enable-shared. - * config/alpha/alpha.c (split_small_symbolic_mem_operand): Use - copy_insn not copy_rtx. +Sat Nov 5 15:44:00 1994 Per Bothner <bothner@kalessin.cygnus.com> -2002-01-23 Alan Modra <amodra@bigpond.net.au> + * configure.in (target_libs): Include libstdc++ again. + * config.guess: Update from FSF (for FreeBSD). - * combine.c (simplify_and_const_int): Don't trunc_int_for_mode - "nonzero" as that might add "1" bits. Ensure "constop" is - properly sign extened. - (force_to_mode): Tweak for sign extended constop. +Thu Nov 3 16:32:30 1994 Ken Raeburn <raeburn@cujo.cygnus.com> -2002-01-22 Richard Henderson <rth@redhat.com> + * Makefile.in (DEVO_SUPPORT): Include configure.bat and + makeall.bat. + (DISTDOCDIRS): Add `etc'. + (ETC_SUPPORT_PFX): New variable. + (taz): Include anything from etc starting with a word in + ETC_SUPPORT_PFX. - * config/alpha/alpha.c (some_small_symbolic_mem_operand) Use - for_each_rtx instead of assuming we're already looking at the MEM. - (split_small_symbolic_mem_operand): Likewise. - * config/alpha/alpha.h (PREDICATE_CODES): Update. - * config/alpha/alpha.md (small symbolic memory splitters): Update. +Wed Oct 26 16:19:35 1994 Ian Lance Taylor <ian@sanguine.cygnus.com> -2002-01-22 Richard Henderson <rth@redhat.com> + * config.sub: Update for recent FSF changes. Remove obsolete + h8300hds entry. Add -windows* and -osx as basic os. Minor + spacing changes. - * config/alpha/alpha.md (divmodsi_internal_er): Generate lituse - sequence number for the literal. - (divmoddi_internal_er): Likewise. +Thu Oct 20 18:41:56 1994 Per Bothner <bothner@kalessin.cygnus.com> -2002-01-22 Craig Rodrigues <rodrigc@gcc.gnu.org> + * configure.in (target_libs): Remove libstdc++ for libg++-2.6.1. - PR java/4972 - * aclocal.m4 (AM_ICONV): Put linking flags for libiconv - in LIBICONV variable. - * configure: Regenerated. + * config.guess: Merge with FSF. + * configure.in: Match on i?86-ncr-sysv4.3, not i?86-ncr-sysv43. -2002-01-22 Krister Walfridsson <cato@df.lth.se> +Thu Oct 20 19:26:56 1994 Ken Raeburn <raeburn@cujo.cygnus.com> - * dependence.c (build_def_use): Remove array_idx. + * configure: Since the "trap 0" handler will override the exit + status on many systems, only use it for "exit 1", and make it set + a non-zero exit status; reset it before "exit 0". Also, check + exit status of config.sub, and error out if it failed. - * dwarfout.c (last_filename): Remove. - (output_compile_unit_die): Remove last_filename. +Wed Oct 19 18:49:55 1994 Rob Savoye (rob@cygnus.com) -2002-01-22 Roger Sayle <roger@eyesopen.com> - Richard Henderson <rth@redhat.com> + * Makefile.in: (ALL_TARGET_MODULES,INSTALL_TARGET_MODULES) Build + and install libgloss. - PR opt/3640 - * fold-const.c (fold): Optimize unsigned comparisons against - UINT_MAX (and similar unsigned constants). +Tue Oct 18 15:25:24 1994 Ian Lance Taylor <ian@sanguine.cygnus.com> -2002-01-22 Janis Johnson <janis187@us.ibm.com> + * Makefile.in (all-binutils): Depend upon all-byacc. - * Makefile.in (loop.o): Depend on OPTABS_H. - * loop.c (emit_prefetch_instructions): Check the prefetch operand - against the predicate. + * configure.in: Don't build emacs on Irix 5. - PR target/5379 - * config/i386/i386.md (prefetch_sse): Specify "p" as a constraint - for the address operand. +Mon Oct 17 16:22:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com) -2002-01-22 Richard Henderson <rth@redhat.com> + * configure.in (*-*-netware*): Add libio. - * config/alpha/freebsd.h (FUNCTION_PROFILER): Remove. +Thu Oct 13 15:51:20 1994 Jason Merrill (jason@phydeaux.cygnus.com) -2002-01-22 Craig Rodrigues <rodrigc@gcc.gnu.org> + * Makefile.in (ALL_TARGET_MODULES): Add libstdc++. + (CHECK_TARGET_MODULES): Ditto. + (INSTALL_TARGET_MODULES): Ditto. + (TARGET_LIBS): Ditto. + (all-libstdc++): Note dependencies. - PR other/5450 - * config/i386/sysv4.h (CPP_SPEC): Define, and add CPU - preprocessor flags. +Thu Oct 13 01:43:08 1994 Ken Raeburn <raeburn@cujo.cygnus.com> -2002-01-22 Jason Thorpe <thorpej@wasabisystems.com> + * Makefile.in (BINUTILS_SUPPORT_DIRS): Add gas. - * config.gcc (x86_64-*-netbsd*): New target. - * config/i386/netbsd64.h: New file. +Tue Oct 11 12:12:29 1994 Jason Merrill (jason@phydeaux.cygnus.com) -2002-01-22 Aldy Hernandez <aldyh@redhat.com> + * Makefile.in (CXXFLAGS): Use -fno-implicit-templates instead of + -fexternal-templates. - * regrename.c (kill_value): Fix typo. + * configure.in (target_libs): Add libstdc++. + (noconfigdirs): Add libstdc++ as appropriate. -2002-01-22 Aldy Hernandez <aldyh@redhat.com> +Thu Oct 6 18:00:54 1994 Per Bothner (bothner@kalessin.cygnus.com) - * doc/tm.texi: Remove STARTING_FRAME_PHASE. + * config.guess: Update from FSF. - * config/rs6000/rs6000.h: Same. +Tue Oct 4 12:05:42 1994 Ian Lance Taylor <ian@sanguine.cygnus.com> - * function.c (instantiate_virtual_regs): Remove - STARTING_FRAME_PHASE. - (assign_stack_local_1): Same. - Calculate frame phase. - -2002-01-22 Nick Clifton <nickc@redhat.com> - - * config/arm/arm.h (CONDITIONAL_REGISTER_USAGE): Move 'regno' - variable declaration to outer scope in order to simplify - future extensions. - (HARD_REGNO_MODE_OK): Replace macro body with a with a call to - arm_hard_regno_mode_ok. - * config/arm/arm-protos.h: Add a prototype for - arm_hard_regno_mode_ok. - * config/arm/arm.c (soft_df_operand): Remove now redundant - check for DImode values using IP_REGNUM. - (nonimmediate_soft_df_operand): Remove now redundant check for - DImode values using IP_REGNUM. - (arm_hard_regno_mode_ok): New function. New check: make sure - that DImode values are not stored in IP_REGNUM. - - * config/arm/arm.c (arm_expand_prologue): Replace REG_MAYBE_DEAD - note with a USE. - (thumb_expand_prologue): Replace REG_MAYBE_DEAD note with a USE. - -2002-01-22 Jason Merrill <jason@redhat.com> - - * c-semantics.c (genrtl_compound_stmt): Only check nesting - consistency if this COMPOUND_STMT is scoped. - -2002-01-22 Kazu Hirata <kazu@hxi.com> - - * predict.c: Fix formatting. - * print-tree.c: Likewise. - * protoize.c: Likewise. - * real.h: Likewise. - * rtl.h: Likewise. - * sbitmap.h: Likewise. - * scan.c: Likewise. - * sched-deps.c: Likewise. - * sched-vis.c: Likewise. - * sdbout.c: Likewise. - * sibcall.c: Likewise. - * ssa.c: Likewise. - * ssa-ccp.c: Likewise. - * ssa-dce.c: Likewise. - * stmt.c: Likewise. - * stor-layout.c: Likewise. - * system.h: Likewise. - -Tue Jan 22 06:26:33 2002 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> - - * tree.c (int_fits_type_p): If bounds of a subtype are variable, see - if fits in bounds of base type. - - * dwarf2out.c (equate_decl_number_to_die): Add "int" to decls. - (loc_descriptor_from_tree, case CALL_EXPR, case ADDR_EXPR): New. - (add_bound_info, default): If can't find a context, make a - SAVE_EXPR. - (dwarf2out_finish): Check for SAVE_EXPR in node->created_for. - -2002-01-22 Hans-Peter Nilsson <hp@axis.com> - - * c-typeck.c (parser_build_binary_op): If result from - build_binary_op is ERROR_MARK just return error_mark_node without - further processing. - -2002-01-21 Jason Thorpe <thorpej@wasabisystems.com> - - * config/netbsd.h (TARGET_HAS_F_SETLKW): define. - Split a.out-specific bits into... - * config/netbsd-aout.h: ...this. - * config/netbsd-elf.h: New file. - * config/alpha/netbsd-elf.h: Remove. - * config/alpha/netbsd.h: Rewrite for a NetBSD/alpha ELF target. - * config/i386/netbsd-elf.h (LIB_SPEC): Remove. - (STARTFILE_SPEC): Remove redundant definition. - (ENDFILE_SPEC): Likewise. - (LINK_SPEC): Likewise. - (CPP_SPEC): Likewise. - (ASM_SPEC): Likewise. - (LIB_SPEC): Likewise. - (SWITCH_TAKES_ARG): Likewise. - (TARGET_MEM_FUNCTIONS): Likewise. - (CPP_PREDEFINES): Redefine. - (ASM_FINAL_SPEC): Remove redefinition. - (ASM_COMMENT_START): Redefine. - (FUNCTION_PROFILER): Define. - (TARGET_VERSION): Redefine. - Comment and formatting cleanup. - * config/i386/netbsd.h: Include <netbsd-aout.h>. - * config/m68k/netbsd.h: Include <netbsd-aout.h>. - * config/mips/netbsd.h: Rewrite for NetBSD/mips ELF target, - big- or little-endian. - * config/ns32k/netbsd.h: Include <netbsd-aout.h>. - * config.gcc (*-*-netbsd*): Add definitions common to all - NetBSD configs. - (alpha*-*-netbsd*): Remove redundant xm_defines, gas, and - gnu_ld definitions. Add netbsd-elf.h to and remove - alpha/netbsd-elf.h from tm_file. Remove alpha/t-crtfm from - tmake_file, and don't lose previous tmake_file contents. - (arm*-*-netbsd*): Add netbsd-aout.h to tm_file. - (i[34567]86-*-netbsdelf*): Remove redundant xm_defines, gas, and - gnu_ld definitions. Add netbsd-elf.h to tm_file. - (mips-dec-netbsd*): Remove as alias for mipsel-*-netbsd*. - (mipsel-*-netbsd*): Rename this to... - (mips*-*-netbsd*): ...this. Add elfos.h to tm_file. Add - mips/little.h to tm_file for mips*el-*. - (powerpc-*-netbsd*): Remove redundant xm_defines definition. - (sparc-*-netbsd*): Add netbsd-aout.h to tm_file. - (vax-*-netbsd*): Add netbsd-aout.h to tm_file. - -2002-01-21 John David Anglin <dave@hiauly1.hia.nrc.ca> - - * pa-protos.h (reg_before_reload_operand): New function prototype. - * pa.c (reg_before_reload_operand): New function implementation. - * pa.md (decrement_and_branch_until_zero, movb): Use it. Change "!*m" - contraints to "*m". - -2002-01-21 Franz Sirl <Franz.Sirl-kernel@lauterbach.com> - - * combine.c (simplify_and_const_int): Properly sign-extend CONSTOP. - -2002-01-21 John David Anglin <dave@hiauly1.hia.nrc.ca> - - * pa64-hpux.h (MD_EXEC_PREFIX): Set to "/usr/ccs/bin". - (MD_STARTFILE_PREFIX): Set to "/usr/ccs/lib/pa20_64/". - (MD_STARTFILE_PREFIX_1): Set to "/opt/langtools/lib/pa20_64/". - (EH_FRAME_IN_DATA_SECTION): Define and update comment on init sections. - (ENDFILE_SPEC): Undefine. - (STARTFILE_SPEC): Redefine for PA. - -2002-01-21 Franz Sirl <Franz.Sirl-kernel@lauterbach.com> - - * config/rs6000/t-ppccomm (CRTSTUFF_T_CFLAGS_S): Re-add -fPIC. - -2002-01-21 Daniel Jacobowitz <drow@mvista.com> - - * config.gcc: Add entries to supported PowerPC --with-cpu - types. - -2002-01-21 Jakub Jelinek <jakub@redhat.com> - - * config/i386/i386.c (ix86_function_arg_regno_p): Never return - true for 64-bit mode only SSE registers in 32-bit mode. - -2002-01-21 Kazu Hirata <kazu@hxi.com> - - * unwind-dw2.c: Fix formatting. - * unwind-dw2-fde.c: Likewise. - * unwind-dw2-fde.h: Likewise. - * unwind-pe.h: Likewise. - * varasm.c: Likewise. - * varray.h: Likewise. + * configure: Use ${config_shell} when running ${configsub}. -2002-01-21 Hans-Peter Nilsson <hp@bitrange.com> +Mon Oct 3 14:28:34 1994 Doug Evans <dje@canuck.cygnus.com> - Remove workaround for register stack overwrite bug in mmix. - * config/mmix/mmix.c (mmix_target_asm_function_prologue): Remove - support for TARGET_REG_STACK_FILL_BUG. - * config/mmix/mmix.h: Remove member has_call_without_parameters. - (TARGET_MASK_REG_STACK_FILL_BUG, TARGET_REG_STACK_FILL_BUG): - Delete. - (TARGET_DEFAULT): Remove TARGET_MASK_REG_STACK_FILL_BUG. - (TARGET_SWITCHES): Remove -mreg-stack-fill-bug-workaround and - -mno-reg-stack-fill-bug-workaround. - * config/mmix/mmix.md ("call", "call_value"): Don't set struct - machine member has_call_without_parameters. - * doc/invoke.texi (Option Summary) <MMIX Options>: Remove - -mreg-stack-fill-bug-workaround and - -mno-reg-stack-fill-bug-workaround. - (MMIX Options): Ditto. + * config.sub: No longer recognize h8300h. -2002-01-21 Kazu Hirata <kazu@hxi.com> +Mon Oct 3 12:40:54 1994 Ian Lance Taylor <ian@sanguine.cygnus.com> - * config/h8300/h8300.c (function_arg): Replace 0 with NULL_RTX - as appropriate. - Remove redundant code. + * config.sub: Remove extraneous differences between config.sub and + gcc/config.sub. -2002-01-21 Joseph S. Myers <jsm28@cam.ac.uk> +Sat Oct 1 00:23:12 1994 Ken Raeburn <raeburn@cujo.cygnus.com> - * config/alpha/alpha.h, config/arc/arc.h, config/avr/avr.h, - config/c4x/c4x.h, config/d30v/d30v.h, config/dsp16xx/dsp16xx.h, - config/fr30/fr30.h, config/ia64/ia64.h, config/m68hc11/m68hc11.h, - config/mips/mips.h, config/rs6000/rs6000.h, config/sparc/sparc.h, - config/stormy16/stormy16.h, config/v850/v850.h: Remove commented - out target macro definitions and non-target-specific comments - mostly taken from old versions of the manual. + * Makefile.in (DISTSTUFFDIRS): Add gas. -2002-01-20 Kazu Hirata <kazu@hxi.com> +Thu Sep 22 19:04:55 1994 Doug Evans (dje@canuck.cygnus.com) - * config/h8300/h8300.h: Fix comment formatting. - * config/ia64/aix.h: Likewise. - * config/ia64/ia64-protos.h: Likewise. - * config/ia64/ia64.c: Likewise. - * config/ia64/ia64.h: Likewise. - * config/ia64/ia64intrin.h: Likewise. - * config/ia64/linux.h: Likewise. - * config/ia64/unwind-aix.c: Likewise. - * config/ia64/unwind-ia64.c: Likewise. + * COPYING.NEWLIB: New file. -2002-01-20 Kazu Hirata <kazu@hxi.com> +Mon Sep 19 18:25:40 1994 Per Bothner (bothner@kalessin.cygnus.com) - * config/h8300/h8300.c: Revise comments about shift code. + * config.guess (HP-UX): Patch from Harlan Stenn + <harlan@landmark.com> to also emit release level. -2002-01-20 Kazu Hirata <kazu@hxi.com> +Wed Sep 7 13:15:25 1994 Jim Wilson (wilson@sphagnum.cygnus.com) - * config/h8300/h8300.c (function_arg): Update a comment. + * config.guess (sun4*:SunOS:*:*): Change '-JL' to '_JL'. -2002-01-20 Kazu Hirata <kazu@hxi.com> +Tue Sep 6 23:23:18 1994 Per Bothner (bothner@kalessin.cygnus.com) - * config/h8300/h8300.md: Update the comments at the beginning - of the file. + * config.sub: Merge nextstep cleanup from FSF. -2002-01-20 Kazu Hirata <kazu@hxi.com> +Mon Sep 5 05:01:30 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com) - * config/i370/i370.c: Fix comment formatting. - * config/i370/i370.h: Likewise. - * config/i370/i370.md: Likewise. - * config/i370/linux.h: Likewise. + * configure.in (arm-*-*): Don't configure ld for this target. -Sun Jan 20 18:40:14 2002 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> +Thu Sep 1 09:35:00 1994 J.T. Conklin (jtc@phishhead.cygnus.com) - * reg-stack.c (subst_stack_regs): Properly check for deleted insn. + * configure.in (*-*-netware): don't configure libg++, libio, + librx, or newlib. - * dwarf2out.c (loc_descriptor_from_tree): Add TRUTH_*_EXPR cases. - (gen_struct_or_union_type_die): Don't SIGSEGV if no TYPE_STUB_DECL - in incomplete case. +Wed Aug 31 13:52:08 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) -2002-01-20 Graham Stott <grahams@redhat.com> + * configure.in (alpha-dec-osf*): Use osf*, not osf1*. Don't + configure ld--it works, but it doesn't support shared libraries. - * cfgloop.c (flow_loop_preheader_scan): Fix typo. +Sun Aug 28 18:13:45 1994 Per Bothner (bothner@kalessin.cygnus.com) -2002-01-19 John David Anglin <dave@hiauly1.hia.nrc.ca> + * config.guess (*-unknown-freebsd*): Get rid of possible + trailing "(Release)" in version string. + Patch from Paul Richards <paul@isl.cf.ac.uk>. - * config.gcc (hppa*64*-*-hpux11*): Fix tmake_file. +Sat Aug 27 15:00:49 1994 Per Bothner (bothner@kalessin.cygnus.com) -2002-01-19 Tom Rix <trix@redhat.com> + * config.guess: Fix i486-ncr-sysv43 -> i486-ncr-sysv4.3. + Fix type: *-next-neststep -> *-next-nextstep. - * config/rs6000/rs6000.md: Fix DF split for 64 bit hosts. + * config.guess: Merge from FSF: -2002-01-18 Aldy Hernandez <aldyh@redhat.com> + Fri Aug 26 18:45:25 1994 Philippe De Muyter (phdm@info.ucl.ac.be) - * doc/tm.texi (STARTING_FRAME_PHASE): Document. + * config.guess: Recognize powerpc-ibm-aix3.2.5. - * function.c (assign_stack_local_1): Adjust x_frame_offset with - STARTING_FRAME_PHASE. - (STARTING_FRAME_PHASE): New. - (instantiate_virtual_regs): Check saneness of - STARTING_FRAME_PHASE. + Wed Apr 20 06:36:32 1994 Philippe De Muyter (phdm@info.ucl.ac.be) - * config/rs6000/rs6000.h (STARTING_FRAME_PHASE): New. + * config.guess: Recognize UnixWare 1.1 (UNAME_SYSTEM is SYSTEM_V + instead of UNIX_SV for UnixWare 1.0). -2002-01-19 Alexandre Oliva <aoliva@redhat.com> +Sat Aug 27 01:56:30 1994 Stu Grossman (grossman@cygnus.com) - * config/sh/sh.md (movdf_i4 split): Fix alter_subreg calls. + * Makefile.in (all-gdb): Add dependencies on all-gcc and all-ld + to make gdb/nlm/* build after the compiler and linker. -2002-01-18 Craig Rodrigues <rodrigc@gcc.gnu.org> +Fri Aug 26 14:30:05 1994 Per Bothner (bothner@kalessin.cygnus.com) - * doc/install.texi (hppa*-hp-hpux11): Clarify that GCC 2.95.x cannot - be used for bootstrapping GCC 3.0. + * config.guess (netbsd, freebsd, linux): Accept any machine, + not just i[34]86. + (m68k-atari-sysv4): Relocate to match FSF version. -2002-01-18 Kazu Hirata <kazu@hxi.com> + * config.guess: More merges from the FSF: - * config/h8300/h8300.md: Fix an insn length. + Add a space before function call or macro invocation. -2002-01-18 Kazu Hirata <kazu@hxi.com> + Tue May 10 16:53:55 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - * bitmap.h: Fix comment formatting. - * combine.c: Likewise. - * cppfiles.c: Likewise. - * c-pragma.h: Likewise. - * c-typeck.c: Likewise. - * df.c: Likewise. - * dwarf2out.c: Likewise. - * function.c: Likewise. - * gcc.c: Likewise. - * genattrtab.c: Likewise. - * gthr-win32.h: Likewise. - * haifa-sched.c: Likewise. - * predict.c: Likewise. - * rtlanal.c: Likewise. - * rtl.h: Likewise. - * unwind-dw2-fde.h: Likewise. - * unwind-pe.h: Likewise. - * vmsdbgout.c: Likewise. + * config.guess: Add trap cmd to remove dummy.c and dummy when + interrupted. -Thu Jan 17 15:28:26 2002 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> + Wed Apr 20 18:07:13 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - * attribs.c (decl_attributes): Clear ATTR_FLAG_TYPE_IN_PLACE - if type_required and passed decl. + * config.guess (dummy.c): Redirect stderr for `hostinfo' command. + (dummy): Redirect stderr from compilation of dummy.c. -2002-01-17 Aldy Hernandez <aldyh@redhat.com> + Sat Apr 9 14:59:28 1994 Christian Kranz (kranz@sent5.uni-duisburg.de) - * config.gcc (cpu_type): Include altivec.h in powerpc - extra_headers. - Same for darwin. + * config.guess: Distinguish between NeXTStep 2.1 and 3.x. - * config/rs6000/altivec.h: New. +Fri Aug 26 13:42:20 1994 Ken Raeburn (raeburn@kr-laptop.cygnus.com) -2002-01-17 David Edelsohn <edelsohn@gnu.org> + * configure: Accept and ignore --cache*, for compatibility with + new autoconf. - * doc/install.texi (*-ibm-aix*): Update assembler and exception - handling information. - * doc/trouble.texi (Interoperation): Add libstdc++ information - for AIX. - (Misunderstandings): Add template instantiation and static template - member information for AIX. +Fri Aug 26 13:05:27 1994 Per Bothner (bothner@kalessin.cygnus.com) -2002-01-17 Jason Merrill <jason@redhat.com> + * config.guess: Merge from FSF: - * dbxout.c (dbxout_type): Support const and volatile. + Thu Aug 25 20:28:51 1994 Richard Stallman <rms@mole.gnu.ai.mit.edu> - * except.c (add_partial_entry): Remove backwards compatibility code. - (end_protect_partials): Likewise. + * config.guess (Pyramid*:OSx*:*:*): New case. + (PATH): Add /.attbin at end for finding uname. + (dummy.c): Handle i860-alliant-bsd. Follow whitespace conventions. -2002-01-17 Jakub Jelinek <jakub@redhat.com> + Wed Aug 17 18:21:02 1994 Tor Egge (tegge@pvv.unit.no) - * config/ia64/ia64.md (prologue_use): New. - * config/ia64/ia64.c (ia64_expand_prologue): Use - gen_prologue_use instead of gen_rtx_USE. - (group_barrier_needed_p): Handle CODE_FOR_prologue_use the same way - as CODE_FOR_pred_rel_mutex. - (ia64_sched_reorder2): Likewise. + * config.guess (M88*:DolphinOS:*:*): New case. -2002-01-16 Eric Christopher <echristo@redhat.com> + Thu Aug 11 17:00:13 1994 Stan Cox (coxs@dg-rtp.dg.com) - * config/mips/r3900.h: Reformat. - (SUBTARGET_CPP_SIZE_SPEC): Remove. - * config/mips/isa3264.h (SUBTARGET_CPP_SIZE_SPEC): Ditto. - * config/mips/mips.h (ABI_GAS_ASM_SPEC): Default to "". - (SUBTARGET_CPP_SIZE_SPEC): Rewrite. - * config/mips/t-elf: Remove mips3 multilib. + * config.guess (AViiON:dgux:*:*): Use TARGET_BINARY_INTERFACE + to select whether to use ELF or COFF. -2002-01-16 H.J. Lu <hjl@gnu.org> + Sun Jul 24 16:20:53 1994 Richard Stallman <rms@mole.gnu.ai.mit.edu> - * config/mips/linux.h: Include "mips/abi64.h". + * config.guess: Recognize i860-stardent-sysv and i860-unknown-sysv. -2002-01-16 H.J. Lu <hjl@gnu.org> + Sun May 1 10:23:10 1994 Richard Stallman (rms@mole.gnu.ai.mit.edu) - * config/mips/t-linux: New. + * config.guess: Guess the OS version for HPUX. - * config.gcc: Add mips/t-linux to tmake_file for mips*-*-linux*. + Tue Mar 1 21:53:03 1994 Karl Heuer (kwzh@hal.gnu.ai.mit.edu) - * config/mips/linux.h: Don't include "gofast.h". - (INIT_SUBTARGET_OPTABS): Removed. + * config.guess (UNAME_VERSION): Recognize aix3.2.4 and aix3.2.5. -2002-01-16 Kazu Hirata <kazu@hxi.com> +Fri Aug 26 11:19:08 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) - * config/h8300/h8300-protos.h: Replace emit_a_shift with - output_a_shift. - * config/h8300/h8300.c: Likewise. - * config/h8300/h8300.md: Likewise. + * configure.in: Recognize --with-headers, --with-libs, and + --without-newlib. + * Makefile.in (all-xiberty): Depend upon all-ld. -2002-01-16 Kazu Hirata <kazu@hxi.com> +Wed Aug 24 12:36:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) - * config/h8300/h8300.md (pushqi1_h8300): Use a tab instead of - spaces after an opcode name. - (pushqi1_h8300hs): Likewise. - (pushhi1_h8300hs): Likewise. + * configure.in: Change i[34]86 to i[345]86. -2002-01-16 Kazu Hirata <kazu@hxi.com> +Mon Aug 22 10:58:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) - * doc/extend.texi: Replace "option" with "attribute" - appropriately. + * configure (version): A few more tweaks to help message. -2002-01-16 Jakub Jelinek <jakub@redhat.com> +Fri Aug 19 12:40:25 1994 Per Bothner (bothner@kalessin.cygnus.com) - * config/alpha/alpha.c (some_small_symbolic_mem_operand): Look into - (and:DI () (const_int -8)). - (split_small_symbolic_mem_operand): Split - (mem (and:DI () (const_int -8)). + * Makefile.in: Remove (for now) librx as a host library, + now that we're building it for target. -2002-01-16 Jakub Jelinek <jakub@redhat.com> +Fri Aug 19 10:49:17 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) - PR target/5309: - * config/sparc/sparc.c (ultrasparc_adjust_cost): Handle TYPE_IDIV the - same way as TYPE_IMUL. - (ultrasparc_sched_reorder): Likewise. - * config/sparc/sparc.md (type): Add comment to update - ultrasparc_sched_reorder when making changes. + * configure: Fix up help message; from karl@owl.hq.ileaf.com + (Karl Berry). -2002-01-16 Kazu Hirata <kazu@hxi.com> +Tue Aug 16 16:11:08 1994 Per Bothner (bothner@kalessin.cygnus.com) + + * configure.in: Also configure librx. - * doc/invoke.texi: Change the dump file name of block - reordering pass from 28.bbro to 29.bbro. - Mention -dk option. - -Wed Jan 16 17:54:22 CET 2002 Jan Hubicka <jh@suse.cz> - - * i386.md (minsf splitter): Fix pasto. - -2002-01-16 Nick Clifton <nickc@cambridge.redhat.com> - - * config/arm/arm.c (arm_expand_prologue): Add REG_MAYBE_DEAD note - to frame pointer initialisation instruction. - (thumb_expand_prologue): Add REG_MAYBE_DEAD note to frame pointer - initialisation instruction. - (soft_df_operand): Do not accept the IP register. - (nonimmediate_soft_df_operand): Do not accept the IP register. - -2002-01-16 Jakub Jelinek <jakub@redhat.com> - - PR target/5357: - * config/sparc/sparc.c (sparc_override_options): Avoid MASK_V9 and - MASK_V8 being both set. - -2002-01-16 Ulrich Weigand <uweigand@de.ibm.com> +Mon Aug 15 16:51:45 1994 Per Bothner (bothner@kalessin.cygnus.com) - * config/s390/s390.c (s390_emit_prologue): Do not emit USE - insn for GOT register; add REG_MAYBE_DEAD notes instead. - config/s390/s390.md (call, call_value): Add GOT register to - CALL_INSN_FUNCTION_USAGE where needed. - (call_exp, call_value_exp): New. - -2002-01-16 Nick Clifton <nickc@cambridge.redhat.com> - - * config/arm/arm.c: General formatting tidy up. - -2002-01-16 Graham Stott <grahams@redhat.com> - - * calls.c (try_to_integrate): Use "(size_t)" intermediate - cast and when casting an integer literal to "rtx" pointer. - (expand_call): Likewise. - * flow.c (try_pre_increment): Likewise. - (find_use_as_address): Likewise. - * integrate.c (expand_iline_function): Likewise. - * regmove.c (try_auto_increment): Likewise. - -2002-01-16 Graham Stott <grahams@redhat.com> - - * sched-rgn.c (passed): Use sbitmap_free. - (header): Likewise. - (inner): Likewise. - (in_queue): Likewise. - (in_stack): Likewise. - -2002-01-15 Eric Christopher <echristo@redhat.com> - - * flow.c (propagate_one_insn): Change to use fatal_insn. - -2002-01-15 Kazu Hirata <kazu@hxi.com> - - * expmed.c (extract_fixed_bit_field): Remove unused code. - * system.h: Poison SLOW_ZERO_EXTEND. - * doc/tm.texi: Remove. - * config/1750a/1750a.h (SLOW_ZERO_EXTEND): Remove. - * config/arm/arm.h: Likewise. - * config/avr/avr.h: Likewise. - * config/clipper/clipper.h: Likewise. - * config/convex/convex.h: Likewise. - * config/d30v/d30v.h: Likewise. - * config/dsp16xx/dsp16xx.h: Likewise. - * config/elxsi/elxsi.h: Likewise. - * config/fr30/fr30.h: Likewise. - * config/h8300/h8300.h: Likewise. - * config/i370/i370.h: Likewise. - * config/i386/i386.h: Likewise. - * config/m68k/m68k.h: Likewise. - * config/mips/mips.h: Likewise. - * config/ns32k/ns32k.h: Likewise. - * config/pdp11/pdp11.h: Likewise. - * config/pj/pj.h: Likewise. - * config/s390/s390.h: Likewise. - * config/sh/sh.h: Likewise. - * config/stormy16/stormy16.h: Likewise. - * config/v850/v850.h: Likewise. - * config/vax/vax.h: Likewise. - * config/we32k/we32k.h: Likewise. + * Makefile.in: Update various rules to reflect that librx + is now needed for libg++. -2002-01-15 Aldy Hernandez <aldyh@redhat.com> +Fri Aug 12 18:07:21 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) - * config/rs6000/rs6000.md (altivec_stvx): Add parallels to stvx. - (altivec_lvsl): Change constraint to b. - (altivec_lvsr): Same. - (altivec_lvebx): Same. - (altivec_lvehx): Same. - (altivec_lvewx): Same. - (altivec_lvxl): Same. - (altivec_lvx): Same. - (altivec_stvx): Add parallel. - (altivec_stvxl): Same. - (altivec_stvehx): Same. - (altivec_stvebx): Same. - (altivec_stvebx): Same. + * config.sub: Accept mips64orion and mips64orionel as a CPU name. -2002-01-15 Aldy Hernandez <aldyh@redhat.com> +Mon Aug 8 11:36:17 1994 Stan Shebs (shebs@andros.cygnus.com) - * config.gcc: Change altivec.h to altivec-defs.h. + * configure.in: Configure the examples directory. - * config/rs6000/altivec.h: Delete. +Thu Aug 4 16:12:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) - * config/rs6000/altivec-defs.h: Add. + * configure: Simplify Jun 2 1994 change. -2002-01-15 John David Anglin <dave@hiauly1.hia.nrc.ca> +Wed Aug 3 04:58:16 1994 D. V. Henkel-Wallace (gumby@cygnus.com) - * vax.c (vax_rtx_cost): Return MAX_COST for unsupported MULT, UDIV - and UMOD modes. + * change CC to /usr/latest/bin/gcc for lynx host builds, since + /bin/gcc isn't good enough to build gcc. - * vax.h (INDEX_TERM_P): Restrict indexing to modes which have a size - less than or equal to eight bytes. +Wed Jul 27 09:07:14 1994 Fred Fish (fnf@cygnus.com) - * vax.md (andsi3): Remove constraints and change SET destination - operand type to nonimmediate_operand. - (andhi3, andqi3): Likewise. Don't clear high order bits of operand 1 - when it is a CONST_INT. + * Makefile.in (GDB_SUPPORT_FILES): Remove + (setup-dirs-gdb, gdb.tar.gz, make-gdb.tar.gz): Remove old rules. + (gdb.tar.gz): Add new rule to use standard distribution building + mechanism. -2002-01-15 Jason Merrill <jason@redhat.com> +Mon Jul 25 11:10:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) - * c-common.def (FILE_STMT): New code. - * c-common.c (statement_code_p): It's a statement. - * c-common.h (stmt_tree_s): Add x_last_filename. - (FILE_STMT_FILENAME_NODE, FILE_STMT_FILENAME): New macros. - (last_expr_filename): New macro. - * c-semantics.c (begin_stmt_tree): Initialize it. - (add_stmt): If the filename changed, also insert a - FILE_STMT. - (expand_stmt): Handle seeing one. + * configure.in: Warn about use of /usr/ucb/cc on Solaris. From + Bill Cox <bill@cygnus.com>. -2002-01-15 Eric Christopher <echristo@redhat.com> +Sat Jul 23 12:19:46 1994 Per Bothner (bothner@kalessin.cygnus.com) - * flow.c (propagate_one_insn): Add error message and print out - insn for debugging. + * config.guess: Recognize ISC. Patch from kwzh@gnu.ai.mit.edu. -2002-01-15 Joseph S. Myers <jsm28@cam.ac.uk> +Fri Jul 22 17:53:59 1994 Stu Grossman (grossman@cygnus.com) - * system.h (ASM_IDENTIFY_GCC, STDC_VALUE, TRAMPOLINE_ALIGN, - ASM_IDENTIFY_GCC_AFTER_SOURCE): Poison. - * config/pdp11/pdp11.h (TRAMPOLINE_ALIGN): Rename to - TRAMPOLINE_ALIGNMENT. - * config/arm/arm.h, config/mcore/mcore.h: Likewise. Change value - to be in bits. - * config/i386/cygwin.h (PCC_BITFIELDS_TYPE_MATTERS): Rename to - PCC_BITFIELD_TYPE_MATTERS. - * config/interix.h (STDC_VALUE): Remove. Use - STDC_0_IN_SYSTEM_HEADERS. - * config/darwin.h (ASM_IDENTIFY_GCC), config/dsp16xx/dsp16xx.h - (ASM_IDENTIFY_GCC), config/stormy16/stormy16.h (ASM_IDENTIFY_GCC, - ASM_IDENTIFY_GCC_AFTER_SOURCE): Remove. + * configure: Search current dir first in .gdbinit. -2002-01-15 Craig Rodrigues <rodrigc@gcc.gnu.org> +Fri Jul 22 11:28:30 1994 Per Bothner (bothner@kalessin.cygnus.com) - * doc/install.texi (hppa*-hp-hpux11): --enable-threads does - not work on this platform currently. + * config.sub: Recognize freebsd (merged from gcc config.sub). -2002-01-15 Joseph S. Myers <jsm28@cam.ac.uk> +Thu Jul 21 14:10:52 1994 Per Bothner (bothner@kalessin.cygnus.com) - * c-typeck.c (build_unary_op): Don't wrap msgid argument of - readonly_warning in _(). + * config.sub: Refer to NeXT's operating system as nextstep. -2002-01-15 Douglas B Rupp <rupp@gnat.com> + * config.sub (case $basic_machine): Re-order the cases, to match + the order in the FSF version (which is mostly alphabethical). + Merge in some additions and changes from the FSF. - * gcc.c (delete_if_ordinary): Backout previous change. +Sat Jul 16 12:03:08 1994 Stan Shebs (shebs@andros.cygnus.com) -2002-01-15 Kazu Hirata <kazu@hxi.com> + * config.guess: Recognize m68k-atari-sysv4 and m88k-harris-csux7. + * config.sub: Recognize cxux7. + * configure.in: Use mh-cxux for m88k-harris-cxux*. - * config/h8300/h8300.c (print_operand): Remove support for - unused operand characters. +Mon Jul 11 14:37:39 1994 Per Bothner (bothner@kalessin.cygnus.com) - * read-rtl.c: Fix formatting. - * real.c: Likewise. - * recog.c: Likewise. - * regclass.c: Likewise. - * regmove.c: Likewise. - * reg-stack.c: Likewise. - * reload1.c: Likewise. - * rtlanal.c: Likewise. + * config.sub: Fix typo powerpc -> powerpc-*. -2002-01-15 Kazu Hirata <kazu@hxi.com> +Sat Jul 9 13:03:43 1994 Michael Tiemann (tiemann@blues.cygnus.com) - * config/i386/i386.c: Fix formatting. + * Makefile.in: `all-emacs19' depends on `all-byacc'. -2002-01-15 Jakub Jelinek <jakub@redhat.com> + * Makefile.in: Add all-emacs19 and install-emacs19 rules (in + parallel with all-emacs and install-emacs). Top-level command + `make all-emacs19 CC=gcc' now behaves as `make all-emacs CC=gcc'. - * c-typeck.c (process_init_element): Don't save_expr - COMPOUND_LITERAL_EXPR if just its initializer will be used. +Thu Jun 30 16:53:42 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) -2002-01-15 David Edelsohn <edelsohn@gnu.org> + * test-build.mk ($(host)-stamp-stage2-installed): Remove + $(relbindir)/make before doing ``make install'', and use + $(GNU_MAKE) while doing it. Avoids problem on SunOS with + installing over running make binary. + ($(host)-stamp-stage3-installed): Likewise. - * config/rs6000/rs6000.c (rs6000_output_function_epilogue): Do not - emit optional traceback table if optimize_size or TARGET_ELF. - * config/rs6000/rs6000.md (prefetch): New. +Tue Jun 28 13:43:25 1994 Jim Kingdon (kingdon@lioth.cygnus.com) -2002-01-15 Andreas Jaeger <aj@suse.de> + * config.guess: Recognize Mach. - * config.gcc (x86_64-*-*): Install mmintrin.h and xmmintrin.h. +Mon Jun 27 16:41:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) -2002-01-15 Kazu Hirata <kazu@hxi.com> + * configure: Check ${exec_prefixoption}, not ${exec_prefix}, to + see whether --exec-prefix was used. - * mips-tfile.c: Fix formatting. +Sun Jun 26 21:15:54 1994 Per Bothner (bothner@kalessin.cygnus.com) -Tue Jan 15 00:56:11 CET 2002 Jan Hubicka <jh@suse.cz> + * README: Explicitly mention libg++/README. (Zoo's idea.) - * unroll.c (final_reg_note_copy): Fix previous commit. +Tue Jun 21 12:45:55 1994 Jim Kingdon (kingdon@lioth.cygnus.com) -2002-01-14 Kazu Hirata <kazu@hxi.com> + * Makefile.in: Add all-librx target similar to all-libproc. - * config/h8300/h8300-protos.h: Remove the prototype for - eq_operator. - * config/h8300/h8300.c (eq_operator): Remove. +Wed Jun 8 23:11:55 1994 Stu Grossman (grossman@cygnus.com) -2002-01-14 Richard Henderson <rth@redhat.com> + * config.guess: Rearrange tests for Alpha-OSF1 to properly deal + with post 1.2 uname bogosity. - * config/i386/i386.md (prefetch): Tidy. - (prefetch_3dnow): Fix locality operand. +Thu Jun 9 00:27:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) -2002-01-14 Richard Henderson <rth@redhat.com> + * configure: Remove temporary files on receipt of a signal. - * config/mips/mips.h (HI_AND_FP_REGS): New register class. - (CLASS_CANNOT_CHANGE_MODE): Disallow HI in little-endian mode. +Tue Jun 7 12:06:24 1994 Ian Lance Taylor (ian@cygnus.com) -2002-01-14 Hans-Peter Nilsson <hp@bitrange.com> + * configure: If there is a package_makefile_frag, remove + ${subdir}/Makefile.tem after copying it in. - * reload1.c (reload_combine): Pass reg_sum replacement through - copy_rtx in loop performing multiple changes. +Mon Jun 6 21:35:02 1994 D. V. Henkel-Wallace (gumby@cygnus.com) -2002-01-14 Jakub Jelinek <jakub@redhat.com> + * build_all.mk: support rs6000 lynx identifies itself as + rs6000-lynx-lynxos2.2.2. Also, use /usr/cygnus/progressive/bin/gcc + since /bin/gcc is too feeble to compile a modern gcc. - * except.c (remove_unreachable_regions): New. - (free_eh_status): Clear exception_handler_labels. - (convert_from_eh_region_ranges): Call remove_unreachable_regions. - (find_exception_handler_labels): Don't add the same label more than - once. - (remove_exception_handler_label): Don't die if - find_exception_handler_labels hasn't been called for the current - function yet. +Mon Jun 6 16:06:34 1994 Karen Christiansen (karen@cirdan.cygnus.com) -Mon Jan 14 21:26:13 CET 2002 Jan Hubicka <jh@suse.cz> + * brought devo/test-build.mk update-to-date with progressive/ + test-build.mk. Add lynx targets and hppa flag info. - * toplev.c (rest_of_compilation): Rebuild jump labels after - gcse. +Sat Jun 4 17:23:54 1994 Per Bothner (bothner@kalessin.cygnus.com) -2002-01-14 Joseph S. Myers <jsm28@cam.ac.uk> + * configure.in: Use mh-ncrsvr43. Patch from + Tom McConnell <tmcconne@sedona.intel.com>. - * doc/extend.texi: Move documentation of X86 built-in functions - here. - * doc/invoke.texi: From here. - * doc/sourcebuild.texi: Document location of documentation for - machine built-in functions. +Fri Jun 3 17:47:24 1994 Per Bothner (bothner@kalessin.cygnus.com) -2002-01-13 Christopher Faylor <cgf@redhat.com> + * config.guess (i386-unknown-bsdi): No longer need to + check #if defined(__bsdi__) && defined(__i386__). - * cppfiles.c (TEST_THRESHOLD): New macro. - (SHOULD_MMAP): Ditto. - (read_include_file): Use SHOULD_MMAP macro to decide when mmap should - be used. +Thu Jun 2 18:56:46 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) -Mon Jan 14 20:23:34 CET 2002 Jan Hubicka <jh@suse.cz> + * configure: Set program_transform_nameoption correctly. - * unroll.c (final_reg_note_copy): Properly handle - REG_LABEL - (unroll_loops): Fix LOOP_CONDITION heuristics. +Thu Jun 2 10:57:06 1994 Karen Christiansen (karen@cirdan.cygnus.com) -2002-01-14 Geoffrey Keating <geoffk@redhat.com> + * brought build-all.mk update-to-date with progressive build-all.mk, + added new targets and hppa info. - * doc/invoke.texi (Xstormy16 Options): Add xstormy16 option. - * doc/md.texi (Machine Constraints): Use @minus{} where appropriate. +Thu Jun 2 00:12:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) -Mon Jan 14 20:18:19 CET 2002 Jan Hubicka <jh@suse.cz> + * configure: If config.guess result is a prefix of the user + specified target, assume a native build and use the user specified + target as the host alias. Remove SunOS patch suffix removal hack. + * configure.in: Remove SunOS patch suffix removal hack. - * cfgcleanup.c (try_forward_edges): Avoid infinite loop at infinite - threaded loop. + * Makefile.in (CROSS_CHECK_MODULES): Remove check-flex, since it's + in NATIVE_CHECK_MODULES. -2002-01-14 Tom Rix <trix@redhat.com> +Wed Jun 1 10:49:41 1994 Bill Cox (bill@rtl.cygnus.com) - * config/rs6000/rs6000.md: Fix typo with sradi. + * Makefile.in: Rename HOST_ONLY to NATIVE. + * configure: Delete SunOs patch suffix from host_canonical + and build_canonical variables that are prepended to Makefiles. + * configure.in: Add comments for easier maintenance. -2002-01-14 Ulrich Weigand <uweigand@de.ibm.com> +Tue May 31 19:39:47 1994 Jim Kingdon (kingdon@lioth.cygnus.com) - * config/s390/s390.md (movstrdix_64, movstrsix_31, movstrdi_64, - movstrsi_31, clrstrsi_64, clrstrsi_31): Improve RTL templates. - (clrstrdi, clrstrsi): Adapt callers. + * Makefile.in: Add all-libproc target similar to all-gui. - (extendsidi2, zero_extendsidi2): Remove no-conflict blocks. +Tue May 31 17:16:33 1994 Tom Lord (lord@cygnus.com) - (movti splitter): Never use register 0 as base register. + * Makefile.in (CHECK_MODULES): split into + HOST_ONLY_CHECK_MODULES and CROSS_CHECK_MODULES. -2002-01-14 Hartmut Penner <hpenner@de.ibm.com> +Tue May 31 16:36:36 1994 Paul Eggert (eggert@twinsun.com) - * combine.c (simplify_shift_const): Always generate new rtx - for shift expression instead of reusing given expression. + * config.guess (i386-unknown-bsdi): New system to guess. -Mon Jan 14 07:08:55 2002 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> +Wed May 25 16:47:10 1994 Jim Kingdon (kingdon@lioth.cygnus.com) - * config/alpha/alpha.c (alpha_expand_mov): Don't call - alpha_legitimize_address unless mode is Pmode. + * Makefile.in: Add all-gui target (but not yet build by "all"). -2002-01-13 Geoffrey Keating <geoffk@redhat.com> +Thu May 26 08:53:19 1994 Bill Cox (bill@rtl.cygnus.com) - * doc/md.texi (Modifiers): Document the '*' constraint for the - user. + * config.sub: Move deletion of patch suffix from here... + * configure.in: To here, at Ian's suggestion. The top- + level scripts might need to know of a patch level. - * doc/md.texi (Machine Constraints): Add constraints for xstormy16. - * doc/extend.texi (Function Attributes): 'interrupt' is valid - for xstormy16 too. +Wed May 25 09:15:54 1994 Bill Cox (bill@rtl.cygnus.com) -2002-01-13 Richard Henderson <rth@redhat.com> + * config.sub: Strip off patch suffix so rtl is recognized + as a sunos4.1.3 machine, even though it's been patched. - * reload.c (find_reloads): Use a hard reg destination as reload reg - for an input reload of the source. +Fri May 20 08:25:49 1994 Steve Chamberlain (sac@deneb.cygnus.com) -2002-01-13 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at> + * Makefile.in (INSTALL_LAST): Delete. + (INSTALL_DOSREL): New. - * doc/install.texi (Binaries): Make link to ftp.writtenword.com - more generic. +Thu May 19 17:12:12 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) -Sun Jan 13 07:23:01 2002 Douglas B Rupp <rupp@gnat.com> + * configure.in: Use ld for i[34]86-*-sysv4* and sparc-*-solaris2*. + Don't set use_gnu_ld to no for *-*-sysv4; that only controls + whether we pass down --with-gnu-ld anyhow. - * Makefile.in (LIB2FUNCS): Split into LIB2FUNCS_1 and LIB2FUNCS_2. - * mklibgcc.in (LIB2FUNCS): Split into LIB2FUNCS_1 and LIB2FUNCS_2. +Thu May 19 09:29:12 1994 Steve Chamberlain (sac@cygnus.com) - * config/alpha/x-vms (USE_COLLECT2): Set to empty. + * Makefile.in (INSTALL_LAST): Change operation so it works + on more flavors of make. + * configure.in (go32): Don't build libg++ or libio. -Sun Jan 13 06:55:31 2002 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> +Fri May 13 13:28:34 1994 Steve Chamberlain (sac@cygnus.com) - * dwarf2out.c (mem_loc_descriptor, case ADDRESSOF): New case. + * Makefile.in (Move HOST_PREFIX_1 and friends up so + they can be overriden by templates. -2002-01-12 Tom Rix <trix@redhat.com> +Sat May 7 16:46:44 1994 Steve Chamberlain (sac@cygnus.com) - * config/rs6000/rs6000.c (rs6000_emit_set_long_const): Use ior for - TARGET_POWERPC64. + * configure.in (target==go32): Don't build gdb. + * dosrel: New directory. -2002-01-12 Richard Henderson <rth@redhat.com> +Fri May 6 14:19:25 1994 Steve Chamberlain (sac@cygnus.com) - * config/i386/i386.c (bdesc_2arg): Mark psadbw MASK_3DNOW_A. + * configure.in (host==go32): Configure dosrel too. + * Makefile.in (INTALL_TARGET): Call INSTALL_LAST last. + (HOST_CC, HOST_PREFIX, HOST_PREFIX_1): Undefine, they should + be set by incoming names or templates. + (INSTALL_LAST): New rule. + * config/mh-go32: New fragment. - * doc/invoke.texi: Update Alpha options. +Thu May 5 17:35:05 1994 Stan Shebs (shebs@andros.cygnus.com) - * doc/invoke.texi: Update i386 built-in function lists. + * config.sub (sparclitefrw, sparclitefrwcompat): Don't set the os. -Sat Jan 12 17:38:11 CET 2002 Jan Hubicka <jh@suse.cz> +Thu May 5 20:06:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com) - * unroll.c (final_reg_note_copy): Avoid crash on REG_LABEL note - referencing outside. + * config/mh-lynxrs6k: Renamed from mh-lynxosrs6k, to make it + unique in 8.3 naming schemes. + * configure.in (appdirs): New variable. Currently empty, but will + be used in gas distribution. If nonempty, lists a set of + directories at least one of which must get configured, or top + level configuration is considered to have failed. + (rs6000-*-lynxos*): Use new file name. -Sat Jan 12 08:54:51 2002 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> +Thu May 5 13:38:36 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) - * diagnostic.c (warn_deprecated_use): Rework to lower indentation. - * expr.c (emit_move_insn_1): Remove warning, use HOST_WIDE_INT for - offsets, and change line folding. - * optabs.c (expand_binop): Remove warnings. - * sdbout.c (sdbout_record_type_name): Constify NAME to avoid warning. + Eliminate XTRAFLAGS. + * Makefile.in (CC_FOR_TARGET): If newlib exists, refer to the + newlib include files using -idirafter, and also use -nostdinc. + (CXX_FOR_TARGET): Likewise. + (XTRAFLAGS): Removed. + (BASE_FLAGS_TO_PASS): Remove XTRAFLAGS_FOR_TARGET. + (EXTRA_HOST_FLAGS): Remove XTRAFLAGS. + (EXTRA_TARGET_FLAGS, EXTRA_GCC_FLAGS): Likewise. + ($(DO_X)): Don't pass down XTRAFLAGS. -2002-01-12 Graham Stott <grahams@redhat.com> +Thu May 5 00:16:36 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com) - * attribs.c (handle_deprecated_attribute): constify WHAT. - * diagnostic.c (warn_deprecated_use): Add braces, fixes - dangling else warning and constify WHAT. - * except.h (struct function, struct inline_remap): Move - struct tag forward defs before all prototypes. - (duplicate_eh_regions): Whitespace. + * configure.in (mips*-dec-bsd*): New target; do build linker. + (mips*-*-bsd*): New target; don't build linker. -2002-01-12 Nick Clifton <nickc@cambridge.redhat.com> +Wed May 4 20:10:10 1994 D. V. Henkel-Wallace (gumby@cygnus.com) - * config/arm/arm.h (ARM_LEGITIMIZE_RELOAD_ADDRESS): Use - MODE_BASE_REG_CLASS. - (THUMB_LEGITIMIZE_RELOAD_ADDRESS): Use MODE_BASE_REG_CLASS. + * configure.in: support rs6000-*-lynxos* configuration. + support sunos4 as a cross target. -2002-01-12 Richard Henderson <rth@redhat.com> + * config.sub: look for lynx*, not lynx since the OS version may + legitimately be part of the name. - * config/i386/i386.c (override_options): If SSE, enable sse prefetch. - (ix86_expand_vector_move): New. - (bdesc_2arg): Remove andps, andnps, orps, xorps. - (ix86_init_mmx_sse_builtins): Make static. Remove composite builtins. - Remove old prefetch builtins. Special case the logicals removed above. - (ix86_expand_builtin): Likewise. - (safe_vector_operand): Use V4SFmode, not TImode. - (ix86_expand_store_builtin): Remove shuffle arg. Update callers. - (ix86_expand_timode_binop_builtin): New. - * config/i386/i386-protos.h: Update. - * config/i386/i386.h (enum ix86_builtins): Update. - * config/i386/i386.md: Correct predicates on MMX/SSE patterns. - Use ix86_expand_vector_move in vector move expanders. - (movti_internal, movti_rex64): Add xorps alternative. - (sse_clrv4sf): Rename and adjust from sse_clrti. - (prefetch): Don't work so hard. - (prefetch_sse, prefetch_3dnow): Use PREFETCH rtx, not UNSPEC. - * config/i386/xmmintrin.h (__m128): Use V4SFmode. - (_mm_getcsr, _mm_setcsr): Fix typo in builtin name. +Tue May 3 21:48:11 1994 Ken Raeburn (raeburn@cujo.cygnus.com) -2002-01-11 Richard Henderson <rth@redhat.com> + * configure.in (i[34]86-*-sco*): Move to be with other i386 + targets. + (romp-*-*): New target. Skip various binary utilities. + (vax-*-*): New target. Don't build newlib. + (vax-*-vms): Renamed from *-*-vms. Don't build opcodes or newlib. - * config/i386/mmintrin.h: New file. - * config/i386/xmmintrin.h: New file. - * config.gcc (i?86-*-*): Add extra_headers. - * simplify-rtx.c (simplify_unary_operation): Handle saturating - truncation codes. - (simplify_binary_operation): Handle saturating arithmetic codes. - * config/i386/i386.c (ix86_expand_sse_comi): Return the full result, - not the lowpart subreg. - (ix86_expand_builtin): Return a TImode dummy register instead of 0 - on error. - * config/i386/i386.md (mmx_clrdi): Override memory attribute. +Thu Apr 28 15:03:05 1994 David J. Mackenzie (djm@rtl.cygnus.com) -2002-01-12 Michael Hayes <m.hayes@elec.canterbury.ac.nz> + * configure.in: Only set host_makefile_frag if config + directory exists. - * conflict.c (conflict_graph_compute): Free regsets when finished. - * ssa.c (compute_coalesced_reg_partition): Likewise. +Wed Apr 27 12:14:30 1994 David J. Mackenzie (djm@rtl.cygnus.com) -2002-01-12 Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl> + * install.sh: If $dstdir exists, don't check whether each + component does. - * global.c (find_reg): Check for HARD_REGNO_CALL_PART_CLOBBERED - every where we allocate a register. +Tue Apr 26 18:11:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) -2002-01-12 Michael Hayes <m.hayes@elec.canterbury.ac.nz> + * test-build.mk (HOLES): Add sleep; used by rcs/src/conf.sh. - * gcse.c (compute_pre_data, pre_gcse): Use sbitmap_free. - * lcm.c (compute_earliest, compute_farthest): Likewise. +Mon Apr 25 15:06:34 1994 Stan Shebs (shebs@andros.cygnus.com) -2002-01-11 Janis Johnson <janis187@us.ibm.com> + * configure.in (*-*-lynxos*): Don't configure newlib for either + native or cross Lynx. - * expr.c (expand_assignment): Fix misuse of MEM_KEEP_ALIAS_SET. +Sat Apr 16 11:58:16 1994 Doug Evans (dje@canuck.cygnus.com) -2002-01-11 Janis Johnson <janis187@us.ibm.com> + * config.sub (sparc64-elf): Fix os. + (z8k): Remove duplicate. - * doc/rtl.texi (Insns): Fix 2 typos. +Thu Apr 14 23:33:17 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) -2002-01-11 Joseph S. Myers <jsm28@cam.ac.uk> + * Makefile.in (gcc-no-fixedincludes): Touch gcc/include/fixed, not + gcc/stmp-fixproto, to try to prevent fixproto from being run. - * doc/invoke.texi: Avoid overfull hboxes. Add summary of D30V - options. Use @table @gcctabopt for MMIX options. Add index - entries for MMIX options. Start new paragraph with first - heading of the machine-dependent options. +Wed Apr 13 15:14:52 1994 Bill Cox (bill@cygnus.com) -2002-01-11 Craig Rodrigues <rodrigc@gcc.gnu.org> + * configure: Make file links cleanly even if Lynx fails on + an NFS symlink (at least fail cleanly). - PR other/5299 - * config/ns32k/ns32k.md: Fix spelling mistake of "than" in comments. - * combine.c (force_to_mode): Same. - * reload1.c (clear_reload_reg_in_use): Same. +Mon Apr 11 10:58:56 1994 Jim Wilson (wilson@sphagnum.cygnus.com) -2002-01-11 Nick Clifton <nickc@cambridge.redhat.com> + * test-build.mk (CC): For mips-sgi-irix4, change -XNh1500 to + -XNh2000. - * config/arm/arm.c (arm_gen_constant): Correct test of 'remainder' - and 'subtargets'. +Sat Apr 9 15:10:45 1994 David J. Mackenzie (djm@rtl.cygnus.com) -2002-01-11 Andreas Jaeger <aj@suse.de>, - Brad Lucier <lucier@math.purdue.edu> + * configure: Unknown options are fatal again. - * config/i386/i386.h (CPP_CPUCOMMON_SPEC): Remove wrong - mcpu. +Fri Apr 8 12:01:41 1994 David J. Mackenzie (djm@cygnus.com) -Fri Jan 11 07:35:12 2002 Douglas B Rupp <rupp@gnat.com> + * configure: Ignore --x-includes and --x-libraries, for Autoconf + compatibility. - * config/alpha/vms.h: (MD_FALLBACK_FRAME_STATE_FOR): Fix errors. - Protect with IN_LIBGCC. - (LINK_EH_SPEC): Add required trailing space. +Thu Apr 7 17:31:43 1994 Doug Evans (dje@canuck.cygnus.com) -Fri Jan 11 09:25:05 2002 Nicola Pero <n.pero@mi.flashnet.it> + * build-all.mk: Add `clean' target. - * c-tree.h: Move function declarations so that they are listed - under the filename which contains them. - (check_identifier, finish_decl_top_level, - lookup_name_current_level_global, shadow_record_fields): Remove. +Wed Apr 6 20:44:56 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) -2002-01-11 Andreas Jaeger <aj@suse.de> + * config.guess: Add SINIX support. + * configure.in: Add mips-*-sysv4* support. - * config/i386/i386.h (CPP_CPUCOMMON_SPEC): Remove duplicated - march. +Mon Apr 4 17:41:44 1994 Doug Evans (dje@canuck.cygnus.com) -2002-01-10 Richard Henderson <rth@redhat.com> + * build-all.mk: Document all useful targets. + If canonhost is sparc-sun-solaris2.3, change it to sparc-sun-solaris2. + If canonhost is mips-sgi-irix4.0.5H, change it to mips-sgi-irix4. - * config/alpha/alpha.c (print_operand): Add 'J'. - * config/alpha/alpha.md (call_osf_1_er, call_value_osf_1_er): Take a - new operand with the sequence number for the lituse. When splitting - the insns, use gen_movdi_er_high_g and generate a sequence number. - (gen_movdi_er_high_g): Print the sequence number if non-zero. +Thu Mar 31 04:55:57 1994 David J. Mackenzie (djm@rtl.cygnus.com) -2002-01-10 Aldy Hernandez <aldyh@redhat.com> + * configure: Support --silent, --quiet. - * config/rs6000/rs6000.c (altivec_init_builtins): Add support for - lvebx, lvehx, lvewx, lvxl, lvx, stvx, stvebx, stvehx, stvewx, - stvxl. - (altivec_expand_builtin): Same. - (altivec_expand_stv_builtin): New. +Wed Mar 30 21:37:38 1994 David J. Mackenzie (djm@rtl.cygnus.com) - * config/rs6000/rs6000.h (rs6000_builtins): Same. + * configure: Support --disable-FEATURE. - * config/rs6000/rs6000.md ("altivec_lvebx"): New. - ("altivec_lvehx"): New. - ("altivec_lvewx"): New. - ("altivec_lvxl"): New. - ("altivec_lvx"): New. - ("altivec_stvx"): New. - ("altivec_stvebx"): New. - ("altivec_stvehx"): New. - ("altivec_stvewx"): New. - ("altivec_stvxl"): New. +Tue Mar 29 19:15:05 1994 Jim Kingdon (kingdon@lioth.cygnus.com) -2002-01-10 Richard Henderson <rth@redhat.com> + * config.guess: Recognize NCR running SVR4.3. - * cfgrtl.c (delete_insn): Assert insn hasn't been deleted yet. - * reload1.c (delete_output_reload): Zap spill_reg_store. Take - care not to delete instructions twice. +Mon Mar 28 14:55:15 1994 Per Bothner (bothner@kalessin.cygnus.com) -2002-01-10 Zack Weinberg <zack@codesourcery.com> + * config.guess: Make BSDI generate i386-unknown-bsd386. + Patch from Paul Eggert <eggert@twinsun.com>. - * toplev.c: Don't declare environ (it's not used anywhere). - * configure.in: Don't check for declaration of environ. - * config/i386/xm-mingw32.h: Don't #define environ. - * config.in, configure: Regenerate. +Mon Mar 28 12:54:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) -2002-01-10 Zack Weinberg <zack@codesourcery.com> + * configure.in (powerpc-*-aix*): Treat like rs6000-*-*. - * configure.in: Set stage1_cflags for powerpc-*-darwin*. - * configure: Regenerate. +Sat Mar 26 11:25:48 1994 David J. Mackenzie (djm@rtl.cygnus.com) - * config/interix.h: Set DO_GLOBAL_CTORS_BODY and - DO_GLOBAL_DTORS_BODY here, not in xm-interix.h. - * config/alpha/vms.h: Set INCLUDE_DEFAULTS here, not in - alpha/xm-vms.h. - * config/m68k/t-next: Set OTHER_FIXINCLUDES_DIRS and - LIMITS_H_TEST here, not in m68k/x-next. - * config/rs6000/beos.h: Set STANDARD_INCLUDE_DIR and - SYSTEM_INCLUDE_DIR here, not in rs6000/xm-beos.h. - - * config/x-interix: Don't set RANLIB, RANLIB_TEST, SHELL, - LIBGCC2_INCLUDES, or SYSTEM_HEADER_DIR. - * config/alpha/x-vms: Don't set USE_COLLECT2. Add comments. - - * config/i386/x-djgpp: Renamed i386/t-djgpp. - * config/m88k/x-dolph: Renamed m88k/t-dolph. - * config/m88k/x-texXD88: Renamed m88k/t-texXD88. - * config/pa/x-pa-mpeix: Renamed pa/t-mpeix. Update for - replacement of quadlib.asm with quadlib.c. - - * config/x-interix3, config/xm-interix.h, config/i386/x-beos, - config/i386/xm-osf1elf.h, config/rs6000/x-darwin, - config/rs6000/xm-beos.h: Delete file. + * configure: Make unrecognized options give nonfatal warnings + instead of fatal errors, and pass them to any subdirectory + configures in case they recognize them. + Make --x equivalent to --with-x. - * config.gcc: Update to match above changes. +Fri Mar 25 21:52:10 1994 David J. Mackenzie (djm@rtl.cygnus.com) -2002-01-10 Kazu Hirata <kazu@hxi.com> - - * config/h8300/h8300.h: Fix comment typos. - * config/h8300/h8300.md: Likewise. - * config/h8300/lib1funcs.asm: Likewise. - -2002-01-10 Dale Johannesen <dalej@apple.com> - - PR optimization/5269 - * unroll.c (precondition_loop_p): Make *increment be the correct - sign when n_iterations known, to avoid confusing caller. + * configure: Add --enable-* options. Clean up usage message and + some comments. -2002-01-10 Kazu Hirata <kazu@hxi.com> - - * doc/extend.texi (deprecated): Fix a typo. +Thu Mar 24 09:12:53 1994 Doug Evans (dje@canuck.cygnus.com) -Thu Jan 10 22:35:54 CET 2002 Jan Hubicka <jh@suse.cz> + * Makefile.in (NM_FOR_TARGET): Build tree version is now nm.new. - * basic-block.h (update_br_prob_note): Declare. - * cfgcleanup.c (try_simplify_condjump): Call update_br_prob_note. - (try_forward_edges): Care negative frequencies and update note. - (outgoing_edges_match): Tweek conditional merging heuristics. - (try_crossjump_to_edge): use update_br_prob_note. - * cfglayout.c (fixup_reorder_chain): Likewise. - * cfrtl.c (update_br_prob_note): New. - * ifcvt.c (dead_or_predicable): Call update_br_prob_note. - - * i386.c (ix86_decompose_address): Return -1 if address contains - shift. - (legitimate_address_p): Require ix86_decompose_address to return 1. - - * gcse.c (hash_scan_set): Use CONSTANT_INSN_P. - (cprop_insn): Likewise. - -2002-01-10 Kazu Hirata <kazu@hxi.com> +Sun Mar 20 11:28:22 1994 Jeffrey A. Law (law@snake.cs.utah.edu) - * toplev.c: Fix formatting. - * tree.c: Likewise. - * tree-dump.c: Likewise. - * unroll.c: Likewise. - * unwind-dw2.c: Likewise. - * unwind-dw2-fde.c: Likewise. - * unwind-dw2-fde-glibc.c: Likewise. - * unwind-sjlj.c: Likewise. + * configure.in (hppa*-*-*): Enable binutils. -2002-01-10 Joseph S. Myers <jsm28@cam.ac.uk> +Sat Mar 19 11:50:16 1994 Jim Kingdon (kingdon@lioth.cygnus.com) - * doc/invoke.texi: Document PDP-11 options. + * config.sub: Recognize cisco. -2002-01-10 Kazu Hirata <kazu@hxi.com> +Fri Mar 18 16:42:32 1994 Jason Merrill (jason@deneb.cygnus.com) - * config/h8300/h8300.h: Fix formatting. + * Makefile.in (CXXFLAGS): Add -fexternal-templates. -2002-01-10 Ira Ruben <ira@apple.com> +Tue Mar 15 11:25:55 1994 Jim Kingdon (kingdon@lioth.cygnus.com) - Add __attribute__ ((deprecated)). - * extend.texi: Document __attribute__ ((deprecated)). - * invoke.texi: Document -Wno-deprecated-declarations. - * testsuite/g++.dg/other/deprecated.C: New C++ test. - * testsuite/gcc.dg/deprecated.c: New C test. - * attribs.c (enum attrs): Declare handle_deprecated_attribute(). - (c_common_attribute_table): Add "deprecated" entry. - (handle_deprecated_attribute): New function. - * c-decl.c (deprecated_states): New enum. - deprecated_state: State of "deprecated" handling. - (start_decl): Set deprecated_state based on attributes. - (grokdeclarator): Test for deprecated uses, propagate attribute. - * c-typeck.c (build_component_ref): Test for deprecated fields. - (build_external_ref): Test for deprecated primaries. - * diagnostic.c (warn_deprecated_use) New function to issue - warnings about __attribute__ ((depricated)) references. - * flags.h (warn_deprecated_decl): Extern declared for - -W[no-]deprecated-declarations option. - * print-tree.c (print_node): Show deprecated flag status. - * toplev.c (warn_deprecated_decl): Defined. - (W_options): Added "deprecated-declaration". - * toplev.h (warn_deprecated_use): Extern declared. - * tree.h (struct tree_common): Define deprecated_flag. - (TREE_DEPRECATED): New macro to access flag. - * cp/call.c (build_call): Test for deprecated calls. - * cp/class.c (add_implicitly_declared_members): Set global - flag to tell grokdeclarator to not issue deprecated warnings. - * cp/cp-tree.h: Add extern for adding_implicit_members. - * cp/decl.c (deprecated_states): New enum. - (start_decl): Set deprecated_state based on attributes. - (grokdeclarator): Test for deprecated uses, propagate attribute. - * cp/lex.c (do_identifier): Test for deprecated primaries. - * cp/typeck.c (build_component_ref): Test for deprecated fields. + * config.guess: about target *-hitachi-hiuxwe2, don't print more + than one configuration name. Add comment. -2002-01-10 Ira Ruben <ira@apple.com> +Sun Mar 6 23:13:38 1994 Hisashi MINAMINO (minamino@sra.co.jp) - Fix to assign attributes to inline member functions. - * cp/decl.c (start_method): Handle attrlist. + * config.guess: about target *-hitachi-hiuxwe2, fixed + machine guessing order. [Hitachi's CPU_IS_HP_MC68K + macro is incorrect.] -2002-01-10 Kazu Hirata <kazu@hxi.com> +Sun Mar 13 09:10:08 1994 Jim Kingdon (kingdon@lioth.cygnus.com) - * combine.c (expand_field_assignment): Use subreg_lsb(). + * Makefile.in (TAGS): Just build TAGS in each subdirectory, rather + than the "make ls" stuff which used to be here. -2002-01-10 David Edelsohn <edelsohn@gnu.org> +Fri Mar 11 12:52:39 1994 Per Bothner (bothner@kalessin.cygnus.com) - * alias.c (find_base_value): Add cases for HIGH, PRE_INC, PRE_DEC, - POST_INC, POST_DEC, PRE_MODIFY, and POST_MODIFY. - (find_base_term): Add cases for TRUNCATE, PRE_MODIFY, and POST_MODIFY. - Recurse for any operand of AND as long as constant is non-zero. + * config.guess: Recognize i[34]86-unknown-freebsd. + From Shawn M Carey <smcarey@rodan.syr.edu>. -2002-01-10 Kazu Hirata <kazu@hxi.com> +Thu Mar 3 14:24:21 1994 Per Bothner (bothner@kalessin.cygnus.com) - * config/h8300/h8300.md: Remove constraints from expanders. + * configure.in (noconfigdirs for alpha): Remove libg++ and libio. -2002-01-10 Kazu Hirata <kazu@hxi.com> +Wed Mar 2 13:28:48 1994 Jim Kingdon (kingdon@deneb.cygnus.com) - * varasm.c: Fix formatting. - * varray.c: Likewise. - * vmsdbgout.c: Likewise. - * xcoffout.c: Likewise. + * config.guess: Check for ptx. -Thu Jan 10 17:19:12 CET 2002 Jan Hubicka <jh@suse.cz> +Mon Feb 28 16:46:50 1994 Kung Hsu (kung@mexican.cygnus.com) - * cfgcleanup.c (try_forward_edges): Properly initialize nthreaded_edges; - update edge probabilities to match. + * config.sub: Add os9k checking. -2002-01-10 Joseph S. Myers <jsm28@cam.ac.uk> +Thu Feb 24 07:09:04 1994 Jeffrey A. Law (law@snake.cs.utah.edu) - * Makefile.in ($(docdir)/gccint.info, gccint.dvi): Add additional - dependencies. - * doc/languages.texi, doc/sourcebuild.texi: New files. - * doc/configfiles.texi: Make a subsubsection. Update. - * doc/configterms.texi: Add @node. Remove warning that this isn't - instructions for building GCC. - * doc/makefile.texi: Make a subsection. - * doc/gccint.texi: Update. + * config.guess: Handle OSF1 running on HPPA processors -Thu Jan 10 16:39:58 CET 2002 Jan Hubicka <jh@suse.cz> +Fri Feb 18 14:14:00 1994 Ken Raeburn (raeburn@rtl.cygnus.com) - * i386.md (sse_mov?fcc_const0_?): Fix constraints. + * configure: If subdir configure fails, print out a message with + subdirectory name, in case subdir's configure code didn't identify + itself. -Thu Jan 10 12:45:50 2002 Nicola Pero <n.pero@mi.flashnet.it> +Fri Feb 18 12:50:15 1994 Doug Evans (dje@cygnus.com) - * doc/cpp.texi: Document the __OBJC__ preprocessor macro. + * configure.in: Remove embedded newlines from configdirs. + Avoid mismatches of substrings. Fix matching strings at end + of configdirs. -Thu Jan 10 11:19:18 CET 2002 Jan Hubicka <jh@suse.cz> +Fri Feb 11 15:33:33 1994 Stu Grossman (grossman at cygnus.com) - * optabs.c (expand_fix): Look for wider integer modes first. + * config.guess: Add Lynx/rs6000 config support. - * i386.md (mov?f): Avoid the fake const double trick for medium - memory model. - (min?f*/max?f*): Prohibit memory operands for i387 variant. - (fop_df_4): Disable for SSE compilation. +Tue Feb 8 13:41:09 1994 Ken Raeburn (raeburn@rtl.cygnus.com) -2002-01-10 Graham Stott <grahams@redhat.com> + * configure.in (alpha-dec-osf1*, alpha*-*-*): Build gas. - * dwarf2out.c (indirect_string_alloc, output_indirect_string): - Move prototype into DWARF2_DEBUGGING_INFO conditional block. +Mon Feb 7 15:42:36 1994 Jeffrey A. Law (law@cygnus.com) -2002-01-10 Richard Henderson <rth@redhat.com> + * configure.in (hppa*-*-osf*): Treat this just like most other + PA configurations (eg no binutils or ld). + (hppa*-*-*elf*): These configurations have binutils and ld. - * config/alpha/alpha.md (extendsidi2_fix): Penalize f/f alternative. +Sun Feb 6 16:35:07 1994 Jeffrey A. Law (law@snake.cs.utah.edu) -2002-01-10 Richard Henderson <rth@redhat.com> + * config.sub (hiux): Fix typo. From m-kasahr@sramhc.sra.co.JP. - * regrename.c (find_oldest_value_reg): Fix typo in mode change check. - (copyprop_hardreg_forward_1): Likewise. Use mode_change_ok. +Sat Feb 5 01:00:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) -2002-01-10 Kazu Hirata <kazu@hxi.com> + * configure.in (rs6000-*-*): Build gas. - * combine.c (can_combine_p): Fix a comment typo. +Wed Feb 2 13:57:57 1994 Jeffrey A. Law (law@snake.cs.utah.edu) -2002-01-09 Zack Weinberg <zack@codesourcery.com> + * Makefile.in: Avoid bug in losing hpux sed. - * Makefile.in (s-gencheck, s-options, s-specs): Handle an - empty list correctly. Change loop index $t to $f for - consistency with rest of Makefile. +Wed Feb 2 14:53:05 1994 Jim Kingdon (kingdon@lioth.cygnus.com) -2002-01-08 Aldy Hernandez <aldyh@redhat.com> + * Makefile.in, test-build.mk: Remove MUNCH_NM; it was only needed + for GDB and GDB has been fixed to not need it. - * testuite/gcc.dg/altivec-4.c: Add test for mtvscr, dssall, - mfvscr, dss, lvsl, lvsr, dstt, dstst, dststt, dst. +Mon Jan 31 18:40:55 1994 Stu Grossman (grossman at cygnus.com) - * config/rs6000/rs6000.c (altivec_expand_builtin): Add support for - mtvscr, dssall, mfvscr, dss, lvsl, lvsr, dstt, dst, dstst, dststt. - (altivec_init_builtins): Same. - (altivec_expand_unop_builtin): Return NULL_RTX on error. - (altivec_expand_binop_builtin): Same. - (altivec_expand_ternop_builtin): Same. - (bdesc_dst): New. + * config/mh-lynxosrs6k: Account for lack of ranlib! - * config/rs6000/rs6000.md ("altivec_mtvscr"): New. - ("altivec_vctuxs"): Fix typo. - ("altivec_vnmsubfp"): Same. - ("altivec_dssall"): New. - ("altivec_mfvscr"): New. - ("altivec_dss"): New. - ("altivec_lvsl"): New. - ("altivec_lvsr"): New. - ("altivec_dstt"): New. - ("altivec_dstst"): New. - ("altivec_dststt"): New. - ("altivec_dst"): New. +Sun Jan 30 17:58:06 1994 Ken Raeburn (raeburn@cujo.cygnus.com) - * config/rs6000/rs6000.h (rs6000_builtins): Add mtvscr, dssall, - mfvscr, dss, lvsl, lvsr, dstt, dstst, dststt, dst. + * config.guess: Recognize vax hosts. -2002-01-09 Richard Henderson <rth@redhat.com> +Fri Jan 28 15:29:38 1994 Ken Raeburn (raeburn@cujo.cygnus.com) - * config/alpha/alpha.md (prologue_mcount): Remove lituse_jsr reloc. + * configure (while loop): Don't use "break 2" inside case + statement -- the case statement isn't an enclosing loop. -2002-01-10 Hans-Peter Nilsson <hp@bitrange.com> +Mon Jan 24 18:40:06 1994 Per Bothner (bothner@kalessin.cygnus.com) - * config/mmix/mmix.c (mmix_asm_identify_gcc): Remove unused - function. - * config/mmix/mmix-protos.h (mmix_asm_identify_gcc): Don't - prototype. - * config/mmix/mmix.h (ASM_IDENTIFY_GCC): Remove unused macro. + * config.guess: Clean up NeXT support, to allow nextstep + on Intel machines. Make OS be nextstep. -2002-01-09 Kazu Hirata <kazu@hxi.com> +Sun Jan 23 18:47:22 1994 Richard Kenner (kenner@vlsi1.ultra.nyu.edu) - * read-rtl.c: Fix formatting. - * real.c: Likewise. - * regclass.c: Likewise. - * regrename.c: Likewise. - * reg-stack.c: Likewise. - * reload1.c: Likewise. - * reload.c: Likewise. - * rtl.c: Likewise. + * config.guess: Add alternate forms for Convex. -2002-01-09 Kazu Hirata <kazu@hxi.com> +Thu Jan 20 16:13:41 1994 Stu Grossman (grossman at cygnus.com) - * rtlanal.c (find_reg_fusage): Use XEXP instead of SET_DEST - to extract items in the expr_list chain. + * configure: Completely rewrite option processing. Take + advantage of pattern-matching to avoid invoking test frequently. + Also clean up host and target defaulting logic. -2002-01-09 Richard Henderson <rth@redhat.com> +Mon Jan 17 15:06:56 1994 Ken Raeburn (raeburn@cujo.cygnus.com) - * config/vax/vax.c (vax_rtx_cost): Never abort. + * Makefile.in: Replace all occurrances of "rootme" with "r" and + "$${rootme}" with "$$r", to increase the likelihood that the do-* + commands (plus user environment) will fit SCO limits. - * config/vax/vax.h (REAL_ARITHMETIC): Define. +Thu Jan 6 11:20:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) -2002-01-09 Jan Hubicka <jh@suse.cz> + * configure.in: Don't issue warnings about directories which are + not being configured if -norecursion is set. Correct test for + --with-gnu-as and --with-gnu-ld to not get confused by substring + matches. - * gcse.c (cprop_jump): Delete insn if simplified jump is no-op. + * configure.in: Don't build gas for alpha-dec-osf1*. -2002-01-09 Richard Henderson <rth@redhat.com> +Tue Jan 4 17:10:19 1994 Stu Grossman (grossman at cygnus.com) - * config/arm/arm.c (arm_gen_constant): Use trunc_int_for_mode. - Unify code from various alternatives. + * configure: Back out Per's change of 12/19/1993. It changes the + behavior of configure in unexpected and confusing ways. -2002-01-09 Richard Henderson <rth@redhat.com> + Also, use different delim char when calculating + program_transform_name so that the name can contain slashes. - * regrename.c (copy_value): Ignore the copy if the source register - is present in the value chain with a narrower mode. +Sat Jan 1 13:45:31 1994 Rob Savoye (rob@darkstar.cygnus.com) -2002-01-09 Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl> + * configure.in, config.sub: Add support for VSTa micro-kernel. - * real.c (c4xtoe, toc4x): Do some special conversion on long doubles - for the c4x target. Also improve layout. +Sat Dec 25 20:00:47 1993 Jeffrey A. Law (law@snake.cs.utah.edu) -2002-01-09 Richard Henderson <rth@redhat.com> + * configure.in: Nuke hacks which were used to get a special + version of GAS for HPPA configurations. - * config/m32r/m32r.c (move_src_operand): Fix 32-bit int test. - * config/m32r/m32r.md (and ior xor splitters): Swap operands - to match insn patterns. +Sun Dec 19 20:40:44 1993 Per Bothner (bothner@kalessin.cygnus.com) -2002-01-09 Richard Henderson <rth@redhat.com> + * configure: If only ${target_alias} is given, use that + as the default for ${host_alias}. + * configure: Add missing back-slashes before nested quotes. - * regrename.c (find_oldest_value_reg): Use gen_rtx_raw_REG. - (copyprop_hardreg_forward_1): Likewise. +Wed Dec 15 18:07:18 1993 david d `zoo' zuhn (zoo@andros.cygnus.com) -2002-01-09 John David Anglin <dave@hiauly1.hia.nrc.ca> + * Makefile.in (BASE_FLAGS_TO_PASS): add YACC=$(BISON) - * pa.md (decrement_and_branch_until_zero): Change predicate for - operand 0 from register_operand to reg_or_nonsymb_mem_operand. +Tue Dec 14 21:25:33 1993 Per Bothner (bothner@cygnus.com) -2002-01-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz> + * config.guess: Recognize some Tektronix configurations. + From Kaveh R. Ghazi <ghazi@noc.rutgers.edu>. - * ginclude/stddef.h: Define _BSD_WCHAR_T_DEFINED_ if _BSD_WCHAR_T_ - gets undefined. For Darwin. +Sat Dec 11 11:18:00 1993 Steve Chamberlain (sac@thepub.cygnus.com) -2002-01-09 Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl> + * config.sub: Match any flavor of SH. - * config/c4x/c4x.h: Use PUSH_ARGS and PUSH_ROUNDING for stack passing. +Thu Dec 2 17:16:58 1993 Ken Raeburn (raeburn@cujo.cygnus.com) -2002-01-09 Michael Hayes <m.hayes@elec.canterbury.ac.nz> + * configure.in: Don't try to configure newlib for Alpha. - * config/c4x/c4x/md: Remove extraneous constraints from define_splits. +Thu Dec 2 14:35:54 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) -2002-01-08 Richard Henderson <rth@redhat.com> + * configure.in: Don't build ld for Irix 5. Don't build gas, + libg++ or libio for any Alpha target. - * regrename.c (copy_value): Ignore overlapping copies. + * configure.in (mips*-sgi-irix5*): New target; use mh-irix5. + * config/mh-irix5. New file for Irix 5. -2002-01-08 Richard Henderson <rth@redhat.com> +Wed Dec 1 17:00:33 1993 Jason Merrill (jason@deneb.cygnus.com) - * config/alpha/alpha.c (alpha_split_conditional_move): Call copy_rtx - as needed to avoid shared structure. + * Makefile.in (GZIPPROG): Renamed from GZIP, which gzip uses for + default arguments -- so it tried to compress itself. -2002-01-08 Kazu Hirata <kazu@hxi.com> +Tue Nov 30 13:45:15 1993 david d `zoo' zuhn (zoo@andros.cygnus.com) - * config/h8300/h8300.c (get_shift_alg): Fix 15-bit LSHIFTRT on - H8/300H and H8/S. + * configure.in (notsupp): ensure that a space is always at the end + of the configdirs list, since the grep checks for an explicit space -2002-01-08 Joseph S. Myers <jsm28@cam.ac.uk> +Tue Nov 16 15:04:27 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com) - * doc/tm.texi (EASY_DIV_EXPR, IMPLICIT_FIX_EXPR, - LONGJMP_RESTORE_FROM_STACK, MAX_INT_TYPE_SIZE): Remove - documentation of obsolete macros. - * system.h: Poison these macros. - * config/1750a/1750a.h, config/a29k/a29k.h, config/alpha/alpha.h, - config/arc/arc.h, config/arm/arm.h, config/avr/avr.h, - config/c4x/c4x.h, config/clipper/clipper.h, - config/convex/convex.h, config/cris/cris.h, config/d30v/d30v.h, - config/dsp16xx/dsp16xx.h, config/elxsi/elxsi.h, - config/fr30/fr30.h, config/h8300/h8300.h, config/i370/i370.h, - config/i386/i386.h, config/i860/i860.h, config/i960/i960.h, - config/ia64/ia64.h, config/m32r/m32r.h, config/m68hc11/m68hc11.h, - config/m68k/m68k.h, config/m88k/m88k.h, config/mcore/mcore.h, - config/mips/mips.h, config/mmix/mmix.h, config/mn10200/mn10200.h, - config/mn10300/mn10300.h, config/ns32k/ns32k.h, config/pa/pa.h, - config/pdp11/pdp11.h, config/pj/pj.h, config/romp/romp.h, - config/rs6000/rs6000.h, config/s390/s390.h, config/sh/sh.h, - config/sparc/sparc.h, config/stormy16/stormy16.h, - config/v850/v850.h, config/vax/vax.h, config/we32k/we32k.h: Remove - definitions and commented out definitions of obsolete macros. - * config/mips/iris5.h (MAX_WCHAR_TYPE_SIZE): Don't define in terms - of MAX_INT_TYPE_SIZE. + * configure.in (target i386-sysv4.2): don't build ld, since static + versions of many libraries are not available. -2002-01-08 Ulrich Weigand <uweigand@de.ibm.com> +Tue Nov 16 14:28:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com) - * config/s390/s390.c (s390_preferred_reload_class): Never - return ADDR_REGS if it isn't a subset of the given class. - * config/s390/s390.h (REGISTER_MOVE_COST): Penalize not just - FP_REGS, but all superclasses as well. + * config.guess: Recognize Apollos (using environment variables). + * configure.in: Don't configure ld, binutils, or gprof for Apollo. - * config/s390/s390.c (s390_function_profiler): Fix thinko. +Thu Nov 11 12:03:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com) - * config/s390/s390.md (cmpdi_ccu_mem, cmpsi_ccu_mem, - cmphi_ccu_mem, cmpqi_ccu_mem): First operand of compare - must not be a const_int. + * config.guess: Recognize Sony news mips running newsos. -2002-01-08 Richard Henderson <rth@redhat.com> +Wed Nov 10 16:57:00 1993 Mark Eichin (eichin@cygnus.com) - * Makefile.in (toplev.o): Depend on options.h. - (gcc.o): Depend on specs.h. + * Makefile.in (all-cygnus, build-cygnus): "fi else" needs to be + "fi ; else" for bash. -2002-01-08 Jakub Jelinek <jakub@redhat.com> +Tue Nov 9 15:54:01 1993 Mark Eichin (eichin@cygnus.com) - * expr.c (store_expr): Convert VOIDmode constants back to target's - mode. + * Makefile.in (BASE_FLAGS_TO_PASS): pass SHELL. -2002-01-08 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at> +Fri Nov 5 08:07:27 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com) - * doc/invoke.texi: Markup gcc as @command. Refer to - http://gcc.gnu.org/onlinedocs/gcc/Contributors.html instead - of http://gcc.gnu.org/thanks.html. + * config.sub: accept unixware as an alias for svr4.2. + Fix some inconsistancies with the gcc version. -2002-01-08 Dale Johannesen <dalej@apple.com> +Fri Nov 5 15:14:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com) - * config/rs6000/rs6000.md: Add missing int register - target case to movdf_low. + * Makefile.in (DISTDOCDIRS): Add gdb. -2002-01-08 Zack Weinberg <zack@codesourcery.com> +Fri Nov 5 11:59:42 1993 Per Bothner (bothner@kalessin.cygnus.com) - * Makefile.in (cs-tconfig.h): Don't depend on $(CONFIG_H) or - except.h. Remove commands to define USING_SJLJ_EXCEPTIONS. - (cppinit.o): Depend on except.h. - (gencheck.h, options.h, specs.h, s-gencheck, s-options, - s-specs): New rules. + * Makefile.in (DISTDOCDIRS): Add libg++ and libio. - * configure.in: Don't AC_DEFINE_UNQUOTED PACKAGE or VERSION. - Don't create specs.h/options.h/gencheck.h here. Remove - unnecessary variable settings from last argument of AC_OUTPUT. - * config.in, configure: Regenerate. - * intl.c: Hardcode package name as "gcc". +Fri Nov 5 10:35:05 1993 Ken Raeburn (raeburn@rover.cygnus.com) - * cppinit.c: Include except.h. - (builtin_array): Define __USING_SJLJ_EXCEPTIONS__ when - appropriate. - * unwind-dw2.c, unwind-sjlj.c, config/ia64/unwind-ia64.c: - Use #if(n)def __USING_SJLJ_EXCEPTIONS, not #if - (!)USING_SJLJ_EXCEPTIONS. - * doc/cpp.texi: Document __USING_SJLJ_EXCEPTIONS__. + * Makefile.in (taz): Only build "info" in DISTDOCDIRS. + (DISTDOCDIRS): Don't assume libg++ and gdb folks necessarily want + this now. -2002-01-08 Joseph S. Myers <jsm28@cam.ac.uk> +Thu Nov 4 18:58:23 1993 Jim Kingdon (kingdon@lioth.cygnus.com) - * doc/tm.texi (ASM_OUTPUT_EH_REGION_BEG, ASM_OUTPUT_EH_REGION_END, - ASM_OUTPUT_LABELREF_AS_INT, DOESNT_NEED_UNWINDER, EH_TABLE_LOOKUP, - OBJC_SELECTORS_WITHOUT_LABELS, OMIT_EH_TABLE): Remove - documentation of obsolete macros. - * system.h: Poison these macros. - * config/d30v/d30v.h, config/ns32k/encore.h, - config/stormy16/stormy16.h: Remove definitions and commented out - definitions of obsolete macros. + * config.sub: Accept hiux* as an OS name. -Tue Jan 8 15:56:41 2002 Nicola Pero <nicola@brainstorm.co.uk> + * Makefile.in: Change RUNTEST_FLAGS back to RUNTESTFLAGS per + etc/make-stds.texi. The underscore came from gcc, and dje now + agrees that RUNTESTFLAGS is the correct name. - * objc/objc-act.c (handle_class_ref): Mark the declaration of - %sobjc_class_ref_%s as used - to prevent unwanted compiler - warnings. +Thu Nov 4 10:49:01 1993 Per Bothner (bothner@kalessin.cygnus.com) -2002-01-08 Ulrich Weigand <uweigand@de.ibm.com> + * install.sh: Remove 'set -e'. It makes any conditionals + in the script useless. - * config/s390/linux.h (ASM_OUTPUT_LABELREF): Remove. - * config/s390/s390.c (s390_emit_epilog): Add REG_FRAME_RELATED_EXPR - to insn adjusting stack/frame pointer. - * config/s390/s390.md (reload_la_64, reload_la_31): Do not - accept operands that cause the insn to be non-splittable. + * config.guess: Automatically recognize arm-acorn-riscix + Patch from Richard Earnshaw (rwe11@cl.cam.ac.uk). -2002-01-08 Graham Stott <grahams@redhat.com> +Thu Nov 04 08:08:04 1993 Jeffrey Wheat (cassidy@cygnus.com) - * c-tree.h (C_TYPE_FIELDS_READONLY): Uppercase macro parameter. - (C_TYPE_FIELDS_VOLATILE): Likewise. - (C_TYPE_BEING_DEFINED): Likewise. - (C_IS_RESERVED_WORD): Likewise. - (C_TYPE_VARIABLE_SIZE): Likewise. - (C_DECL_VARIABLE_SIZE): Likewise. - (C_MISSING_PROTOTYPE_WARNED): Likewise. - (C_SET_EXP_ORIGINAL_CODE): Likewise. - (C_TYPEDEF_EXPLICITLY_SIGNED): Uppercase macro parameter and remove - parenthesis. - (C_DECL_ANTICIPATED): Likewise. - (c_build_type_variant): Add parenthesis. + * Makefile.in: Change RUNTESTFLAGS to RUNTEST_FLAGS -2002-01-08 Joseph S. Myers <jsm28@cam.ac.uk> +Wed Nov 3 22:09:46 1993 Ken Raeburn (raeburn@rtl.cygnus.com) - * gcc.c (option_map): Remove --version. - (process_command): Handle -fversion following the GNU Coding - Standards. Partially addresses PR other/704. + * Makefile.in (DISTDOCDIRS): New variable. + (taz): Edit local Makefile.in sooner, instead of proto-toplev + Makefile.in later. Build "info" and "dvi" in DISTDOCDIRS. -2002-01-08 Graham Stott <grahams@redhat.com> +Wed Nov 3 21:31:52 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com) - * combine.c (combine_instructions): Fix typo. + * configure.in (hppa target): check the source directory for the + pagas sub-directory -2002-01-08 Graham Stott <grahams@redhat.com> +Wed Nov 3 11:12:22 1993 Doug Evans (dje@canuck.cygnus.com) - * debug.h: Use "tree" and "rtx" throughout. + * config.sub: Allow -aout* and -elf*. - * debug.c: Likewise. +Wed Nov 3 11:08:33 1993 Ken Raeburn (raeburn@rtl.cygnus.com) -2002-01-08 Nick Clifton <nickc@cambridge.redhat.com> + * configure.in: Don't build ld on i386-solaris2, same as for + sparc-solaris2. - * dbxout.c (dbxout_symbol_location): If a symbol ref is in the - constant pool, use the pool's version of the symbol instead. +Tue Nov 2 14:21:25 1993 Per Bothner (bothner@kalessin.cygnus.com) -2002-01-07 Richard Henderson <rth@redhat.com> + * Makefile.in (taz): Add texinfo/lgpl.texinfo (for libg++). - * regrename.c (find_oldest_value_reg): Ignore the value chain if - the original register was copied in a mode with a fewer number of - hard registers than the desired mode. - (copyprop_hardreg_forward_1): Likewise. - (debug_value_data): Fix loop test. - * toplev.c (parse_options_and_default_flags): Reenable - -fcprop-registers at -O1. +Tue Nov 2 13:38:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) -2002-01-07 Aldy Hernandez <aldyh@redhat.com> + * configure.in: Configure gdb for alpha. - * config/rs6000/rs6000.c (bdesc_2arg): Add altivec predicates. - (altivec_init_builtins): New node v4si_ftype_v16qi_v16qi. +Mon Nov 1 10:42:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com) - * config/rs6000/rs6000.h (rs6000_builtins): Add enums for altivec - predicates. + * Makefile.in (CXXFLAGS): Add -O. - * config/rs6000/rs6000.md: Add altivec predicate patterns. +Wed Oct 27 10:45:06 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com) -2002-01-07 John David Anglin <dave@hiauly1.hia.nrc.ca> + * config.guess: added support for DG Aviion - * pa.c (FUNC_BEGIN_PROLOG_LABEL, current_function_number): Define. - (pa_output_function_prologue): Output local label at the beginning of - the prologue when profiling. - (hppa_profile_hook): Use the local label rather than the function label. - * pa.h (PROFILE_BEFORE_PROLOGUE): Define. +Tue Oct 26 14:37:37 1993 Ken Raeburn (raeburn@rover.cygnus.com) -2002-01-07 Aldy Hernandez <aldyh@redhat.com> + * configure.in: Produce warning message for subdirectories not + configurable for this host/target combination. Don't try to + configure gdb for vms. - * config/rs6000/rs6000.c (print_operand): Remove extra space. - (altivec_expand_unop_builtin): Fix thinko. - (altivec_expand_binop_builtin): Same. - (altivec_expand_ternop_builtin): Same. - (altivec_expand_builtin): Same. - -2002-01-07 Richard Henderson <rth@redhat.com> - - * config/rs6000/xcoff.h (ASM_FILE_START): Reverted to profile_flag. - -2002-01-07 Jason Merrill <jason@redhat.com> - - * unwind-dw2.c (execute_cfa_program): Use < again. - -2002-01-07 Jakub Jelinek <jakub@redhat.com> - - * predict.c (combine_predictions_for_insn): Avoid division by zero. - -2002-01-07 Jakub Jelinek <jakub@redhat.com> - - * simplify-rtx.c (simplify_plus_minus): Bump n_ops for NOT. - Don't allow -1 - x -> ~x simplifications in the first pass. - -2002-01-07 Aldy Hernandez <aldyh@redhat.com> - - * rs6000.c (altivec_expand_ternop_builtin): Don't die on invalid - arguments. - (altivec_expand_binop_builtin): Same. - (altivec_expand_unop_builtin): Same. - (print_operand): Fix typo. - (bdesc_1arg): Add vupk* variants. - - * rs6000.h (rs6000_builtins): Add vupk* enums. - - * rs6000.md: Add altivec_vupk* variants. - -2002-01-07 Joseph S. Myers <jsm28@cam.ac.uk> - - * doc/gcc.texi, doc/gccint.texi, doc/cppinternals.texi, - doc/install.texi, doc/invoke.texi, doc/rtl.texi: Update copyright - and last update dates. - -2002-01-07 Janis Johnson <janis187@us.ibm.com> - - * doc/rtl.texi (Flags): Clean up documentation of RTL flags - -2002-01-07 Marek Michalkiewicz <marekm@amelek.gda.pl> - - * config/avr/avr.c (avr_mcu_types): Add new MCU types. - * config/avr/avr.h (CPP_SPEC): Likewise. - (LINK_SPEC): Likewise. - (CRT_BINUTILS_SPECS): Likewise. - * config/avr/t-avr (MULTILIB_MATCHES): Likewise. - * doc/invoke.texi (AVR Options): Document them. - -Mon Jan 7 11:59:34 CET 2002 Jan Hubicka <jh@suse.cz> - - * unroll.c (copy_loop_body): Always properly update JUMP_LABEL and - LABEL_NUSES. - -2002-01-07 Graham Stott <grahams@redhat.com> - - * config/i386/i386.h: Update copyright date. - (HALF_PIC_PTR): Add parenthesis. - (OPTIMIZATION_OPTIONS): Whitespace, add parenthesis and wrap. - (CONSTANT_ALIGNMENT): Add parenthesis. - (DATA_ALIGNMENT): Likewise. - (LOCAL_ALIGNMENT): Likewise. - (FUNCTION_ARG_BOUNDARY): Whitespace, add parenthesis and wrap. - (IS_STACK_MODE): Uppercase macro parameter, add parenthesis and wrap. - (CONDITIONAL_REGISTER_USAGE): Wrap in do {...} while (0). - (HARD_REGNO_NREGS): Add paranethesis. - (VALID_SSE_REG_MODE): Whitespace. - (VALID_MMX_REG_MODE): Whitespace. - (VALID_FP_MODE_P): Uppercase macros parameter and whitespace. - (ix86_hard_regno_mode_ok): Add parenthesis. - (HARD_REGNO_CALLER_SAVE_MODE): Whitespace. - (RETURN_IN_MEMORY): Whitespace. - (N_REG_CLASSES): Add parenthesis. - (INTEGER_CLASS_P): Add parenthesis and wrap. - (FLOAT_CLASS_P): Likewise. - (SSE_CLASS_P): Likewise. - (MMX_CLASS_P): Likewise. - (MAYBE_INTEGER_CLASS_P): Likewise. - (MAYBE_FLOAT_CLASS_P): Likewise. - (MAYBE_SSE_CLASS_P): Likewise. - (MAYBE_MMX_CLASS_P): Likewise. - (Q_CLASS_P): Likewise. - (GENERAL_REGNO_P): Uppercase macro parameter. - (REX_INT_REGNO_P): Uppercase macro parameter and wrap. - (FP_REGNO_P): Likewise. - (ANY_FP_REGNO_P): Uppercase macro parameter. - (SSE_REGNO_P): Likewise. - (SSE_REGNO): Likewise. - (SSE_REG_P): Likewise. - (SSE_FLOAT_MODE_P): Likewise. - (MMX_REGNO_P): Likewise. - (MMX_REG_P):Likewise. - (STACK_REG_P): Likewise. - (NON_STACK_REG_P): Likewise. - (STACK_TOP_P): Likewise. - (CONVERT_HARD_REGISTER_TO_SSA_P): Add parenthesis. - (PREFERRED_RELOAD_CLASS): Add parenthesis and whitespace. - (SECONDARY_MEMORY_NEEDED): Likewise. - (SECONDARY_OUTPUT_RELOAD_CLASS): Whitespace. - (MD_ASM_CLOBBERS): Whitespace and wrap. - (MUST_PASS_IN_STACK): Whitespace and wrap. - (RETURN_POPS_ARGS): Add parenthesis. - (INIT_CUMULATIVE_ARGS): Likewise. - (FUNCTION_ARG): Likewise. - (FUNCTION_OK_FOR_SIBCALL): Add parenthesis and whitespace. - (SETUP_INCOMING_VARARGS): Likewise. - (BUILD_VA_LIST_TYPE): Add parenthesis. - (EXPAND_BUILTIN_VA_START): Uppercase macro paremeters and add - parenthsis. - (EXPAND_BUILTIN_VA_ARG): Likewise. - (FUNCTION_PROFILER): Wrap in do { ... } while (0) and add parenthesis. - (INITIALIZE_TRAMPOLINE): Add parenthesis. - (INITIAL_ELIMINATION_OFFSET): Likewise. - (REGNO_OK_FOR_INDEX_P): Add parenthesis. - (REGNO_OK_FOR_BASE_P): Likewise. - (REGNO_OK_FOR_SIREG_P): Add parenthesis and wrap. - (REGNO_OK_FOR_DIREG_P): Likewise. - (REG_OK_FOR_INDEX_P): Whitespace. - (REG_OK_FOR_BASE_P): Whitespace. - (GO_IF_LEGITIMATE_ADDRESS): Wrap in do { ... } while (0) and add - parenthesis. - (FIND_BASE_TERM): Fix typo. - (LEGITIMIZE_ADDRESS): Wrap in { .. } while (0) and add parenthesis. - (REWRITE_ADDRESS): Uppercase macro parameter and whitespace. - (SYMBOLIC_CONST; Whitespace. - (GO_IF_MODE_DEPENDENT_ADDRESS):Wrap in { .. } while (0) and wrap. - (ENCODE_SECTION_INFO): Whitespace. - (FINALIZE_PIC): Remove do { ... } while (0). - (PROMOTE_MODE): Wrap in do { ... } while (0). - (CONST_COSTS): Whitespace. - (RTX_COSTS): Add paramethesis, whitespace and wrap. - (REGISTER_MOVE_COST): Add parenthesis. - (MEMORY_MOVE_COST): Likewise. - (EXTRA_CC_MODES): Whitespace. - (SELECT_CC_MODE): Add parenthesis and whitespace. - (DBX_REGISTER_NUMBER): Uppercase macro parameter and add parenthsis. - (ASM_PREFERRED_EH_DATA_FORMAT): Add parenthesis and whitespace. - (ASM_OUTPUT_LABEL): Add paramethesis. - (ASM_OUTPUT_REG_PUSH): Add parenthesis and whitespace. - (ASM_OUTPUT_REG_POP): Likewise. - (ASM_OUTPUT_ADDR_VEC_ELT): Add parenthesis. - (ASM_OUTPUT_ADDR_DIFF_ELT): Likewise. - - * config/i386/i386.c: Update copyright. - (CHECK_STACK_LIMIT): Add parenthesis. - (AT_BP): Uppercase macro parameter. - (x86_64_int_parameter_registers): Constify. - (x86_64_int_return_registers): Likewise. - (ix86_compare_op0): Use rtx. - (construct_container): Constify INTREG parameter. - (function_arg): Use rtx. - - * diagnostic.h: Update copyright date. - (output_buffer_state): Add parenthesis. - (output_buffer_format_args): Likewise. - - * combine.c (combine_instructions): Replace XEXP (links, 0) - with link. - -2002-01-06 H.J. Lu <hjl@gnu.org> - - * cfgcleanup.c (thread_jump): Fix 2 typos. - -2002-01-06 Aldy Hernandez <aldyh@redhat.com> - - * config.gcc: Add support for --enable-altivec. - -2002-01-06 Craig Rodrigues <rodrigc@gcc.gnu.org> - - * emit-rtl.c (gen_highpart): Add check for NULL_RTX. - -2002-01-06 Jakub Jelinek <jakub@redhat.com> - - * objc/objc-act.c (handle_impent): Use assemble_variable to emit - __objc_class_name_*. - -2002-01-06 Craig Rodrigues <rodrigc@gcc.gnu.org> - - * doc/install.texi (sparcv9-*-solaris2*): Add documentation. - -2002-01-06 Richard Henderson <rth@redhat.com> - - * reorg.c (emit_delay_sequence): Remove death notes, not merely - nop them out. Increment label reference count for REG_LABEL. - (fill_slots_from_thread): Frob label reference count around - delete_related_insns. - -2002-01-05 Richard Henderson <rth@redhat.com> - - * cfgcleanup.c (try_forward_edges): Detect infinite loops while - jump threading. - -2002-01-05 Richard Henderson <rth@redhat.com> - - * c-decl.c (c_expand_body): Don't call outlining_inline_function. - * integrate.c (output_inline_function): Likewise. - * toplev.c (rest_of_compilation): Do it here instead. Move call - to remove_unnecessary_notes after emitting abstract instance. - Force an emitted nested function to have its parent emited as well. - * dwarf2out.c (loc_descriptor_from_tree): Read mode after checking - for null. - (rtl_for_decl_location): Do not look at reload data structures - before reload has run. - -2002-01-05 Kazu Hirata <kazu@hxi.com> - - * cse.c: Fix formatting. - * dwarf2asm.c: Likewise. - * dwarf2out.c: Likewise. - * explow.c: Likewise. - * expmed.c: Likewise. - * function.c: Likewise. - * gcov.c: Likewise. - * gencheck.c: Likewise. - * genrecog.c: Likewise. - * ggc-common.c: Likewise. - * ggc-page.c: Likewise. - * global.c: Likewise. +Mon Oct 25 11:22:15 1993 Ken Raeburn (raeburn@rover.cygnus.com) -2002-01-05 Kazu Hirata <kazu@hxi.com> + * Makefile.in (taz): Replace "byacc" with "bison -y" in the + appropriate files before making "diststuff". + (DISTBISONFILES): New var: list of files to be edited. + (DISTSTUFFDIRS): Add binutils. - * combine.c: Fix formatting. +Fri Oct 22 20:32:15 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com) -2002-01-05 Craig Rodrigues <crodrigu@bbn.com> + * config.sub: also handle mipsel and mips64el (for little endian mips) - PR middle-end/1557 - * config/ia64/ia64.h (RENAME_EXTENDED_BLOCKS): Remove. +Fri Oct 22 07:59:20 1993 Jim Kingdon (kingdon@lioth.cygnus.com) -2002-01-05 David Edelsohn <edelsohn@gnu.org> + * configure.in: Add * to end of all OS names. - * config/rs6000/rs6000.h (TARGET_POWERPC): For IN_LIBGCC2, define - as 1 for __powerpc64__ as well. +Thu Oct 21 11:38:28 1993 Stan Shebs (shebs@rtl.cygnus.com) - * config/rs6000/t-aix43 (T_ADAFLAGS): Define. + * configure.in: Build newlib for LynxOS native. - * alias.c (find_base_value, PLUS/MINUS): If we found a base, - return it. +Wed Oct 20 09:56:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com) -2002-01-05 Daniel Berlin <dan@dberlin.org> + * config.guess: Add support for delta 88k running SVR3. - * lcm.c: Revert change, due to performance regression it causes on - SPEC because it's slightly more conservative (sigh, I hate - edge-based LCM). + * configure.in: Add comment about HP compiler vs. emacs. -Sat Jan 5 11:52:05 CET 2002 Jan Hubicka <jh@suse.cz> +Tue Oct 19 16:02:22 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com) - * cfgcleanup.c (try_forward_edges): Allow multiple jump threading. + * configure.in: don't build ld on solaris2 (not a viable option + due to bugs in getpwnam & getpwuid) -2002-01-05 Neil Booth <neil@daikokuya.demon.co.uk> +Tue Oct 19 15:13:56 1993 Ken Raeburn (raeburn@rtl.cygnus.com) - * doc/cppinternals.texi: Update. + * configure.in: Accept alpha-dec-osf1*, not just -osf1, since + config.guess will produce a full version number. -2002-01-05 Hans-Peter Nilsson <hp@bitrange.com> +Tue Oct 19 15:58:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) - * doc/invoke.texi (Option Summary) <MMIX Options>: Document - -mbranch-predict, -mreg-stack-fill-bug-workaround and their - negatives. - (MMIX Options): Ditto. Fix item/itemx typo for -mno-zero-extend. - * config/mmix/mmix.c (mmix_target_asm_function_prologue): Rework - kludge for pre-october-14th mmix versions to handle new-found bug - with PUSHJ/PUSHGO and the register stack. - * config/mmix/mmix.h (struct machine_function): Rename member - has_call_value_without_parameters to has_call_without_parameters. - All referers changed. - (TARGET_MASK_REG_STACK_FILL_BUG, TARGET_DEFAULT - TARGET_MASK_BRANCH_PREDICT): New macros. - (TARGET_SWITCHES): New options -mreg-stack-fill-bug-workaround, - -mno-reg-stack-fill-bug-workaround. - * config/mmix/mmix.md ("call"): Set struct machine member - has_call_without_parameters. + * configure.in: Build linker and binutils for alpha-dec-osf1. -Sat Jan 5 02:20:22 CET 2002 Jan Hubicka <jh@suse.cz> +Tue Oct 19 11:41:55 1993 Jim Kingdon (kingdon@lioth.cygnus.com) - * cfgcleanup.c (thread_jump): Fix handling of reversed branches. + * Makefile.in: Remove -O from CXXFLAGS for consistency with CFLAGS, + and gdb/testsuite/Makefile.in. -Sat Jan 5 01:35:29 CET 2002 Jan Hubicka <jh@suse.cz> +Sat Oct 9 18:39:07 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com) - * cfgcleanup.c: Include tm_p.h - (mark_effect): Fix handling of hard register; fix handling of SET + * configure.in: recognize mips*- instead of mips- -2002-01-04 Kazu Hirata <kazu@hxi.com> +Fri Oct 8 14:15:39 1993 Ken Raeburn (raeburn@cygnus.com) - * config/h8300/h8300.md (anonymous patterns): Check that - operands are registers before using REGNO on them. + * config.sub: Accept linux*coff and linux*elf as operating + systems. -2002-01-03 Roland McGrath <roland@frob.com> +Tue Oct 7 14:24:41 1997 Ian Lance Taylor <ian@cygnus.com> - * doc/invoke.texi (RS/6000 and PowerPC Options): Add -mcall-gnu. + * ltmain.sh: Handle symlinks in generated script. -2002-01-04 Jakub Jelinek <jakub@redhat.com> +Thu Oct 7 12:57:19 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) - * tree.h (expand_expr_stmt_value): Add maybe_last argument. - * c-common.h (genrtl_expr_stmt_value): Likewise. - * stmt.c (expand_expr_stmt): Pass 1 as maybe_last. - (expand_expr_stmt_value): Add maybe_last argument. - Don't warn about statement with no effect if it is the last statement - in expression statement. - * c-semantics.c (genrtl_expr_stmt): Pass 1 as maybe_last. - (genrtl_expr_stmt_value): Add maybe_last argument, pass it down to - expand_expr_stmt_value. - (expand_stmt) [EXPR_STMT]: Pass 1 as maybe_last to - genrtl_expr_stmt_value if t is the last EXPR_STMT in its scope. - * expr.c (expand_expr) [LABELED_BLOCK_EXPR, LOOP_EXPR]: Pass 1 - as maybe_last to expand_expr_stmt_value. + * config.sub: Recognize mips64, and mips3 as an alias for it. -Fri Jan 4 11:45:05 2002 Jeffrey A Law (law@redhat.com) +Wed Oct 6 13:54:21 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) - * c-common.c (c_expand_start_cond): Expect the IF_STMT node to - be passed in, do not build it. - (c_begin_if_stmt): New function. - (c_begin_while_stmt, c_finish_while_stmt_cond): Likewise. - * c-common.h (c_expand_start_cond): Update prototype. - (c_begin_if_stmt): Prototype new function. - (c_begin_while_stmt, c_finish_while_stmt_cond): Likewise. - * c-parse.in (if_prefix): Use c_begin_if_stmt, - c_begin_while_stmt and c_finish_while_stmt_cond. + * configure.in: Remove alpha-dec-osf*, no longer necessary now that + gdb knows how to handle OSF/1 shared libraries. -2002-01-04 William Cohen <wcohen@redhat.com> +Tue Oct 5 11:55:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com) - * config/pa/elf.h (ASM_FILE_START): Reverted to profile_flag. - * config/pa/pa-linux.h (ASM_FILE_START): Likewise. - * config/pa/pa64-hpux.h (ASM_FILE_START): Likewise. - * config/pa/som.h (ASM_FILE_START): Likewise. - -2002-01-04 Daniel Berlin <dan@cgsoftware.com> - - * lcm.c: Include df.h. - Add available_transfer_function prototype. - (compute_available): Rework to use iterative dataflow framework. - (struct bb_info): s/bb_info/lcm_bb_info/g to avoid conflict - with bb_info in df.h - (available_transfer_function): New function. - - * Makefile.in (lcm.o): add df.h to dependencies. - -2002-01-04 Richard Henderson <rth@redhat.com> - - * config/alpha/alpha.c (some_operand): Accept HIGH. - (input_operand): Likewise; accept simple references to globals. - (alpha_const_ok_for_letter_p): New, outlined from alpha.h. - (alpha_const_double_ok_for_letter_p): Likewise. - (alpha_extra_constraint): Likewise. - (alpha_preferred_reload_class): Likewise. Do not force - symbolic constants to memory. - (alpha_legitimate_address_p): Accept simple references - to small_symbolic_operand. - (alpha_legitimize_address): New arg scratch. Be prepared to be - called when no_new_pseudos. Emit simple symbolic references. - Split integers into low, high, and rest. - (alpha_expand_mov): Use alpha_legitimize_address. - (some_small_symbolic_mem_operand): New. - (split_small_symbolic_mem_operand): New. - * config/alpha/alpha-protos.h: Update. - * config/alpha/alpha.h (CONST_OK_FOR_LETTER_P): Out-line. - (CONST_DOUBLE_OK_FOR_LETTER_P): Likewise. - (EXTRA_CONSTRAINT): Likewise. - (PREFERRED_RELOAD_CLASS): Likewise. - (LEGITIMIZE_ADDRESS): Update for alpha_legitimize_address change. - (PREDICATE_CODES): Update. - * config/alpha/alpha.md: New post-reload splitters to convert - simplfied symbolic operands to the form that references $29. - (divide expanders): Use emit_move_insn, not gen_movdi_er_high_g. - (movdi_er_nofix, movdi_er_fix): Accept any symbolic operand. - -2002-01-03 Richard Henderson <rth@redhat.com> - - * local-alloc.c (function_invariant_p): Update commentary. - -2002-01-04 H.J. Lu <hjl@gnu.org> - - * toplev.c (rest_of_compilation): Fix a typo when calling - cleanup_cfg. - -2002-01-03 Kazu Hirata <kazu@hxi.com> - - * c-common.c: Fix formatting. - * diagnostic.c: Likewise. - * doloop.c: Likewise. - * dwarf2out.c: Likewise. - -2002-01-03 Kazu Hirata <kazu@hxi.com> - - * config/h8300/h8300.c (output_logical_op): Use 'not.w' instead - of 'neg.w' when xoring with 0x0000ffff or 0xffff0000. - -2002-01-03 Neil Booth <neil@daikokuya.demon.co.uk> - - * cpperror.c: Update comments and copyright. - * cppexp.c, cppfiles.c, cpphash.c, cpphash.h, cppinit.c, - cpplex.c, cpplib.c, cpplib.h, cppmacro.c, cppmain.c: Similarly. - -2002-01-03 John David Anglin <dave@hiauly1.hia.nrc.ca> - - * collect2.c (main): Use strcmp when testing for "-shared". - -2002-01-03 Neil Booth <neil@daikokuya.demon.co.uk> - - * cppmacro.c: Don't include intl.h. Update comments. - (new_number_token): Allocate enough buffer for 64-bit unsigned - integers; update prototype. - * cppmain.c: Update comments. - -2002-01-03 William Cohen <wcohen@redhat.com> - - * function.h (struct function): Add profile. - (current_function_profile): New. - doc/extend.texi: Update documentation. - * final.c (final_start_function): Use current_function_profile - instead of profile_flag. - (profile_after_prologue): Likewise. - * function.c (expand_function_start): Likewise. - (expand_function_start): Likewise. - * config/alpha/alpha.c (direct_call_operand): - (alpha_does_function_need_gp): Likewise. - (alpha_expand_prologue): Likewise. - * config/arm/arm.c (arm_expand_prologue): Likewise. - thumb_expand_prologue: Likewise. - * config/d30v/d30v.c (d30v_stack_info): Likewise. - * config/fr30/fr30.c (MUST_SAVE_RETURN_POINTER): Likewise. - (fr30_expand_prologue): Likewise. - * config/i386/cygwin.h (SUBTARGET_PROLOGUE): Likewise. - * config/i386/i386.c (ix86_osf_output_function_prologue): Likewise. - * config/i386/i386.h (FINALIZE_PIC): Likewise. - * config/i386/win32.h (SUBTARGET_PROLOGUE): Likewise. - * config/i960/i960.c (i960_output_function_prologue): Likewise. - * config/ia64/ia64.c (ia64_compute_frame_size): Likewise. - * config/m32r/m32r.c (MUST_SAVE_RETURN_ADDR): Likewise. - (m32r_expand_prologue): Likewise. - * config/m88k/m88k.c (m88k_layout_frame): Likewise. - (m88k_expand_prologue): Likewise. - * config/m88k/m88k.h (ADJUST_INSN_LENGTH): Likewise. - * config/mips/mips.c (compute_frame_size): Likewise. - (mips_expand_prologue): Likewise. - (mips_can_use_return_insn): Likewise. - * config/pa/elf.h (ASM_FILE_START): Likewise. - * config/pa/pa-linux.h (ASM_FILE_START): Likewise. - * config/pa/pa64-hpux.h (ASM_FILE_START): Likewise. - * config/pa/som.h (ASM_FILE_START): Likewise. - * config/romp/romp.c (romp_using_r14): Likewise. - * config/rs6000/rs6000.c (first_reg_to_save): Likewise. - (rs6000_stack_info): Likewise. - * config/rs6000/sysv4.h (ASM_DECLARE_FUNCTION_NAME): Likewise. - * config/rs6000/xcoff.h (ASM_FILE_START): Likewise. - * config/v850/v850.c (compute_register_save_size): Likewise. - -2002-01-03 Jakub Jelinek <jakub@redhat.com> - - * simplify-rtx.c (simplify_binary_operation) [DIV]: If - gen_lowpart_common fails, use gen_lowpart_SUBREG. - -2002-01-03 Turly O'Connor <turly@apple.com> - - * darwin.c (machopic_output_possible_stub_label): Don't generate - stub routines for pseudo-stubs which we've just defined. - -2002-01-03 Kazu Hirata <kazu@hxi.com> - - * builtins.c: Fix formatting. - * c-typeck.c: Likewise. - * combine.c: Likewise. - * expr.c: Likewise. - * loop.c: Likewise. - -2002-01-03 Andreas Schwab <schwab@suse.de> - - * cppfiles.c (_cpp_pop_file_buffer): Change return type to bool - and return true if _cpp_push_next_buffer pushed a new include - file. - * cpplib.c (_cpp_pop_buffer): Only call obstack_free if - _cpp_pop_file_buffer did not push a new file. - * cpphash.h (_cpp_pop_file_buffer): Update declaration. - -2002-01-02 Eric Christopher <echristo@redhat.com> - - * final.c (final_scan_insn): Change 0 -> NULL_RTX in - FIND_REG_INC_NOTE call. Update copyright. - * loop.c (canonicalize_condition): Ditto. - * reorg.c (delete_scheduled_jump): Ditto. - -2002-01-03 Kazu Hirata <kazu@hxi.com> - - * gcse.c: Fix formatting. - -2002-01-03 Graham Stott <grahams@redhat.com> - - * mkconfig.sh: Output to config.h, hconfig.h and tconfig.h - forward defs for struct tags rtx_def, union_tree, rtvec_def - also output corresponding typedefs for rtx, tree, and rtvec. - - * system.h: Move forward defs for struct tags rtx_def, union_tree, - rtvec_def along with corresponding typedefs for rtx, tree, and - rtvec to config.h, hconfig.h, tconfig.h. - -2002-01-03 Graham Stott <grahams@redhat.com> - - * tree.h: Update copyright date. - (IS_EXPR_CODE_CLASS): Add parenthesis. - (TREE_SET_CODE): Add whitespace. - (TREE_CHECK): Add parenthesis. - (TREE_CLASS_CODE): Add parenthesis and wrap long line. - (CST_OR_CONSTRUCTOR_CHECK): - (EXPR_CHECK): Add parenthis, whitespace and wrap line. - (TREE_SYMBOL_REFERENCED): Whitespace. - (INT_CST_LT): Likewise. - (INT_CST_LT_UNSIGNED): Likewise. - (tree_real_cst): Unwrap comment. - (tree_string): Likewise. - (tree_complex): Likewise. - (IDENTIFIER_POINTER): correct cast. - (SAVE_EXPR_CONTEXT): Whitespace. - (EXPR_WFL_FILENAME_NODE): Likewise. - (EXPR_WFL_FILENAME): Remove parenthesis. - (DECL_ORIGIN): Add parenthesis. - (DECL_FROM_INLINE): Use NULL_TREE. - (build_int_2): Whitespace. - (build_type_variant): Add parenthesis. - - * gcc/jcf-parse.c: Update copyright date. - (yyparse): Constify resource_filename. - -2002-01-03 Graham Stott <grahams@redhat.com> - - * rtl.h: Update copyright date. - (RTL_CHECK1): Wrap long line. - (RTL_CHECK2): Likewise. - (RTL_CHECKC1): Wrap long line and whitespace. - (RTL_CHECKC2): Likewise. - (XWINT): Whitespace. - (XINT): Likewise. - (XSTR): Likewise. - (XEXP): Likewise. - (XVEC): Likewise. - (XMODE): Likewise. - (XBITMAP): Likewise. - (XTREE): Likewise. - (XBBDEF): Likewise. - (XTMPL): Likewise. - (X0WINT): Likewise. - (X0INT):Likewise. - (X0UINT): Likewise. - (X0STR): Likewise. - (X0EXP): Likewise. - (X0VEC): Likewise. - (X0MODE): Likewise. - (X0BITMAP): Likewise. - (X0TREE): Likewise. - (X0BBDEF): Likewise. - (X0ADVFLAGS): Likewise. - (X0CSELIB): Likewise. - (X0MEMATTR): Likewise. - (XCWINT): Likewise. - (XCINT): Likewise. - (XCUINT): Likewise. - (XCSTR): Likewise. - (XCEXP): Likewise. - (XCVEC): Likewise. - (XCMODE): Likewise. - (XCBITMAP): Likewise. - (XCTREE): Likewise. - (XCBBDEF): Likewise. - (XCADVFLAGS): Likewise. - (XCCSELIB): Likewise. - (XC2EXP): Likewise. - (INSN_UID): Likewise. - (PREV_INSN): Likewise. - (PATTERN): Likewise. - (INSN_CODE): Likewise. - (PUT_REG_NOTE_KIND): Likewise. - (CODE_LABEL_NUMBER): Likewise. - (NOTE_SOURCE_FILE): Likewise. - (NOTE_BLOCK): Likewise. - (NOTE_EH_HANDLER): Likewise. - (NOTE_RANGE_INFO): Likewise. - (NOTE_LIVE_INFO): Likewise. - (NOTE_BASIC_BLOCK): Likewise. - (NOTE_EXPECTED_VALUE): Likewise. - (NOTE_LINE_NUMBER): Likewise. - (LABEL_NAME): Likewise. - (LABEL_NUSES): Likewise. - (LABEL_ALTERNATE_NAME): Likewise. - (ADDRESSOF_DECL): Likewise. - (JUMP_LABEL): Likewise. - (LABEL_NEXTREF): Likewise. - (REGNO): Likewise. - (ORIGINAL_REGNO: Likewise. - (HARD_REGISTER_NUM_P): Add parenthesis. - (SUBREG_REG): Whitespace. - (SUBREG_BYTE): Likewise. - (ASM_OPERANDS_TEMPLATE): Remove parenthesis. - (ASM_OPERANDS_OUTPUT_CONSTRAINT): Likewise. - (ASM_OPERANDS_OUTPUT_IDX): Likewise. - (ASM_OPERANDS_INPUT_VEC): Likewise. - (ASM_OPERANDS_INPUT_CONSTRAINT_VEC): Likewise. - (ASM_OPERANDS_INPUT): Likewise. - (ASM_OPERANDS_INPUT_LENGTH): Likewise. - (ASM_OPERANDS_INPUT_CONSTRAINT_EXP): Likewise. - (ASM_OPERANDS_INPUT_CONSTRAINT): Likewise. - (ASM_OPERANDS_INPUT_MODE): Likewise. - (ASM_OPERANDS_SOURCE_FILE): Likewise. - (ASM_OPERANDS_SOURCE_LINE): Likewise. - (MEM_SET_IN_STRUCT_P): Minor reformat. - (TRAP_CONDITION): Whitespace. - (TRAP_CODE): Likewise. - (COND_EXEC_TEST): Likewise. - (COND_EXEC_CODE): Likewise. - (FIND_REG_INC_NOTE): Uppercase macro args and add parenthesis. - (PHI_NODE_P): Add parenthesis. - (plus_constant): Whitespace and add parenthesis. - -2002-01-03 Kazu Hirata <kazu@hxi.com> - - * config/avr/avr.c: Fix comment typos. - * config/c4x/c4x.md: Likewise. - * config/dsp16xx/dsp16xx.h: Likewise. - * config/dsp16xx/dsp16xx.md: Likewise. - * config/i386/i386.md: Likewise. - * config/ia64/ia64.c: Likewise. - * config/m32r/m32r.h: Likewise. - * config/m68hc11/m68hc11.md: Likewise. - * config/mmix/mmix.c: Likewise. - * config/mn10200/mn10200.c: Likewise. - * config/romp/romp.c: Likewise. - * config/sh/sh.c: Likewise. - * config/stormy16/stormy16.c: Likewise. - * config/stormy16/stormy16.h: Likewise. - * config/stormy16/stormy16.md: Likewise. - -2002-01-03 Graham Stott <grahams@redhat.com> - - * loop.h: Update copyright date. - (LOOP_MOVABLES): Fix typo. - (LOOP_REGS): Likewise. - (LOOP_IVS): Likewise. - -2002-01-03 Graham Stott <grahams@redhat.com> - - * cppinit.c: Update copyright date. - Don't include output.h - * Makefile.in: Update copyright date. - Update dependency. - -2002-01-02 Craig Rodrigues <rodrigc@gcc.gnu.org> - - PR c/5226 - * invoke.texi (-mthreads): Remove from documented RS/6000 options. - (-pthread) Add to RS/6000 options. - -2002-01-02 Kazu Hirata <kazu@hxi.com> - - * except.c: Fix comment typos. - * loop.c: Likewise. - * varasm.c: Likewise. - * doc/tm.texi: Fix a typo. - -2002-01-02 Jakub Jelinek <jakub@redhat.com> - - * c-typeck.c (output_init_element): Allow initializing static storage - duration objects with compound literals. - -2002-01-02 Richard Henderson <rth@redhat.com> - - * objc/objc-act.c (hack_method_prototype): Clear current_function_decl - after abusing it. - -2002-01-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> - - * gcc.c (default_compilers): Const-ify. - * mips-tdump.c (stab_names): Likewise. - * mips-tfile.c (map_coff_types, map_coff_storage, - map_coff_sym_type, map_coff_derived_type, stabs_symbol, - pseudo_ops_t, pseudo_ops): Likewise. - * protoize.c (default_include): Likewise - - * real.c (GET_REAL, PUT_REAL): Don't cast away const-ness. - (ezero, ehalf, eone, etwo, e32, elog2, esqrt2, epi): Const-ify. - Add array size in declaration. - (endian, emov, eisneg, eisinf, eisnan, eiisnan, eiisneg, emovi, - emovo, emovz, eiisinf, ecmpm, eaddm, esubm, m16m, edivm, emulm, - esub, eadd, eadd1, ediv, emul, e53toe, e64toe, e113toe, e24toe, - etoe113, etoe64, etoe53, etoe24, ecmp, eround, ltoe, ultoe, - eifrac, euifrac, e24toasc, e53toasc, e64toasc, e113toasc, etoasc, - efloor, efrexp, eldexp, eremain, dectoe, etodec, ibmtoe, etoibm, - c4xtoe, etoc4x, uditoe, ditoe, etoudi, etodi, esqrt, etens, - emtens, make_nan): Const-ify. - (TFbignan, TFlittlenan, XFbignan, XFlittlenan, DFbignan, - DFlittlenan, SFbignan, SFlittlenan): Make static and const-ify. - -2002-01-02 Joseph S. Myers <jsm28@cam.ac.uk> - - * config.gcc (ia64-*-*): Set extra_headers. - (alpha*-dec-osf*): Likewise. Don't use alpha/t-osf. - * config/alpha/t-osf: Remove. - * config/ia64/t-ia64 (EXTRA_HEADERS): Remove. - -2002-01-02 David Edelsohn <edelsohn@gnu.org> - - * config/rs6000/t-aix43: Revert previous change. - -2002-01-02 Jason Merrill <jason@redhat.com> - - * c-decl.c (c_expand_body): Call outlining_inline_function when - emitting an inline function out of line. - -2002-01-02 Richard Henderson <rth@redhat.com> - - * dwarf2out.c (limbo_die_node): Add created_for member. - (new_die): New argument created_for. Update all callers. - (mark_limbo_die_list): New. - (dwarf2out_init): Register limbo_die_list as a root. - (dwarf2out_finish): Force insert limbo dies into their function - context. - -2002-01-02 Nathan Sidwell <nathan@codesourcery.com> - - PR c++/5089 - * doc/invoke.texi (-Wold-style-cast): Only warn about non-void casts. - -2002-01-02 Kazu Hirata <kazu@hxi.com> - - * config/h8300/fixunssfsi.c: Update copyright. - Fix comment typos. - Fix formatting. - * config/h8300/h8300.c: Update copyright. - Eliminate warnings. - -2002-01-02 Kazu Hirata <kazu@hxi.com> - - * config/romp/romp.c: Fix comment formatting. - * config/romp/romp.h: Likewise. - * config/romp/romp.md: Likewise. - * config/s390/s390.c: Likewise. - * config/stormy16/stormy16.c: Likewise. - * config/stormy16/stormy16.h: Likewise. - -2002-01-02 Alexandre Oliva <aoliva@redhat.com> - - * c-common.h (genrtl_expr_stmt_value): Declare. - * c-semantics.c (genrtl_goto_stmt): Redirect to... - (genrtl_goto_stmt_value): ... this new function. Pass new - argument down to expand_expr_stmt_value, taking - TREE_ADDRESSABLE into account. - * c-common.c (c_expand_expr): Mark the last EXPR_STMT of a - STMT_EXPR as addressable, i.e., one whose result we want. - * expr.c (expand_expr): Don't save expression statement value - of labeled_blocks or loop_exprs. - * stmt.c (expand_expr_stmt): Redirect to... - (expand_expr_stmt_value): ... this new function. Use new - argument to tell whether to save expression value. - (expand_end_stmt_expr): Reset last_expr_type and - last_expr_value if we don't have either. - * tree-inline.c (declare_return_variable): Mark its use - statement as addressable. - * tree.h: Document new use of TREE_ADDRESSABLE. - (expand_expr_stmt_value): Declare. - -2002-01-01 Tom Rix <trix@redhat.com> - - * config/rs6000/rs6000.c (rs6000_emit_set_long_const): Fix for use by - rs6000_emit_allocate_stack. - -2002-01-01 Joseph S. Myers <jsm28@cam.ac.uk> - - * configure.in: Prepend ${srcdir}/config/${cpu_type}/ instead of - ${srcdir}/ginclude/ to every entry in extra_headers. - * configure: Regenerate. - * ginclude/math-3300.h: Rename to config/m68k/math-3300.h. - * ginclude/math-68881.h: Rename to config/m68k/math-68881.h. - * ginclude/ppc-asm.h: Rename to config/rs6000/ppc-asm.h. - * ginclude/proto.h: Rename to config/convex/proto.h. - -Tue Jan 1 17:12:56 2002 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> - - * attribs.c (handle_vector_size_attribute): Use host_integerp - and tree_int_cst; remove warnings. - * caller-save.c (insert_restore): Add cast to get rid of warning. - (insert_save): Likewise. - * emit-rtl.c (adjust_address_1, offset_address): Likewise. - * regmove.c (find_matches): Add temporary var to kill a warning. - -2002-01-01 Douglas B Rupp <rupp@gnat.com> - - * config/alpha/vms.h (DWARF2_UNWIND_INFO, EH_RETURN_HANDLER_RTX, - LINK_EH_SPEC, MD_FALLBACK_FRAME_STATE_FOR): Define. - * config/alpha/t-vms (EXTRA_PARTS): Add vms-dwarf2eh.o - (vms-dwarf2eh.o): Add Makefile rule. - * config/alpha/vms-ld.c (main): Handle vms-dwarf2eh.o. - * config/alpha/vms-dwarf2eh.asm: New file. - - * gcc.c (delete_if_ordinary): Delete all versions. - -2002-01-01 Hans-Peter Nilsson <hp@bitrange.com> - - * config/mmix/mmix.md: Update FIXME to not mention - define_constants. - (MMIX_rJ_REGNUM): New define_constants constant. - ("movqi", "movsi", "movdi", "*movdicc_real_foldable", - "*movdicc_real"): Adjust contraints formatting. - ("*bCC_foldable"): Add %+ for P in output format and delete FIXME - for branch prediction. - ("*bCC", "*bCC_inverted_foldable", "*bCC_inverted"): Add %+ in - output template. - ("*call_real", "*call_value_real", "nonlocal_goto_receiver", - "*nonlocal_goto_receiver_expanded"): Use MMIX_rJ_REGNUM instead of - number. Delete related FIXMEs. - * config/mmix/mmix.h (MMIX_INCOMING_RETURN_ADDRESS_REGNUM): Change - from number to MMIX_rJ_REGNUM. - (TARGET_MASK_BRANCH_PREDICT): New. - (TARGET_DEFAULT): Change to TARGET_MASK_BRANCH_PREDICT. - (TARGET_SWITCHES): Update comment. Correct -mno-toplevel-symbols - value. Add -mbranch-predict and -mno-branch-predict. - (TARGET_VERSION): Drop date. - (ADDITIONAL_REGISTER_NAMES): Use MMIX_rJ_REGNUM, not number. - * config/mmix/mmix.c (mmix_encode_section_info): Correct condition - for finding out global symbols. - (mmix_asm_output_labelref): Revert condition for global symbol. - (mmix_print_operand): <case '+'>: Emit P for a likely branch. - (mmix_print_operand_punct_valid_p): A '+' is valid. - -See ChangeLog.6 for earlier changes. + * configure.in: Recognize hppa*-*-hiux* (currently synonym for hpux). + * config.guess: Recognize Hitachi's HIUX. + * config.sub: Recognize h3050r* and hppahitachi. + Remove redundant cases for hp9k[23]*. + +Mon Oct 4 16:15:09 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com) + + * configure.in: default to '--with-gnu-as' and '--with-gnu-ld' + if gas and ld are in the source tree and are in ${configdirs}. + If ${use_gnu_as} or ${use_gnu_ld} are 'no', then don't set the + --with options (but still pass them down on the command line, + if they were explicitly specified). + +Wed Oct 1 13:11:27 1997 Ian Lance Taylor <ian@cygnus.com> + + * configure: Handle autoconf style directory options: --bindir, + --datadir, --includedir, --infodir, --libdir, --libexecdir, + --mandir, --oldincludedir, --sbindir, --sharedstatedir, + --sysconfdir. + * Makefile.in (sbindir, libexecdir, sysconfdir): New variables. + (sharedstatedir, localstatedir, oldincludedir): New variables. + (BASE_FLAGS_TO_PASS): Pass down bindir, datadir, includedir, + infodir, libdir, libexecdir, localstatedir, mandir, oldincludedir, + sbindir, sharedstatedir, and sysconfdir. + +Fri Sep 24 19:11:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com) + + * configure: substitute SHELL value in Makefile.in with + ${CONFIG_SHELL} + +Wed Sep 24 15:18:32 1997 Ian Lance Taylor <ian@cygnus.com> + + * ltmain.sh: Tweak shell pattern to avoid bug in NetBSD /bin/sh. + +Thu Sep 23 18:05:13 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * configure.in: Build gas, ld, and binutils for *-*-sysv4* and + *-*-solaris2* targets. + +Sun Sep 19 17:01:41 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com) + + * Makefile.in: define M4, and pass it down to sub-makes; + all-autoconf now depends on all-m4 + +Sat Sep 18 00:38:23 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com) + + * Makefile.in ({AR,RANLIB}_FOR_TARGET): make contingent on + presence of {ar,ranlib} instead of a configured directory + +Wed Sep 15 08:41:44 1993 Jim Kingdon (kingdon@cirdan.cygnus.com) + + * config.guess: Accept 34?? as well as 33?? for NCR. + +Mon Sep 13 12:28:43 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com) + + * configure.in: grab mt-hppa for HPPA targets; use 'gas ' instead + of 'gas' in sed commands, since 'gash' is now in the tree as well. + +Fri Sep 10 11:23:52 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com) + + * configure: grab values for $(CC) and $(CXX) from the + environment, so that someone can do "CC=gcc configure; make" and + have it work right (matching the way that autoconf works now) + + * configure.in, Makefile.in: add support for gash, the tcl + interface to Galaxy + + * config.guess: add NetBSD variants (hp300, x86) + +Thu Sep 9 16:48:52 1993 Jason Merrill (jason@deneb.cygnus.com) + + * install.sh: Support -d option (in the manner of SunOS 4 install, + as it is more deterministic than that of GNU install) + (chmodcmd): Set file to mode 755 by default (should also do default + chgrp and chown, but I don't feel like dealing with that now) + +Tue Sep 7 11:59:39 1993 Doug Evans (dje@canuck.cygnus.com) + + * config.sub: Remove h8300hhms alias. + +Tue Aug 31 11:00:09 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * configure.in: Match *-*-solaris2* not *-sun-solaris2*. + +Mon Aug 30 18:29:10 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com) + + * Makefile.in (gcc-no-fixedincludes): touch stmp-fixproto as well + as stmp-fixinc + +Wed Aug 25 16:35:59 1993 K. Richard Pixley (rich@sendai.cygnus.com) + + * config.sub: recognize m88110-bug-coff. + +Tue Aug 24 10:23:24 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com) + + * Makefile.in (all-libio): all dependencies on the toolchain used + to build this (gcc, gas, ld, etc) + +Fri Aug 20 17:24:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * config.guess: Deal with OSF/1 1.3 on alpha. + +Thu Aug 19 11:43:04 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com) + + * install.sh: add some 'else true' clauses for portability + + * configure.in: don't build libio for h8[35]00-*-* targets + +Tue Aug 17 19:02:31 1993 Per Bothner (bothner@kalessin.cygnus.com) + + * Makefile.in: Add support for new libio. + +Sun Aug 15 20:48:55 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * install.sh: If one command fails, don't try the rest. Don't try + to remove $dsttmp (via trap) unless we have already created it. + If $src doesn't exist, detect it and exit with an error. + + * config.guess: Recognize BSD on hp300. + +Wed Aug 11 18:35:13 1993 Per Bothner (bothner@kalessin.cygnus.com) + + * config.guess: Map (9000/[34]??:HP-UX:*:*) to m68k-hp-hpux. + Bug report from "Hamish (H.I.) Macdonald" <hamish@bnr.ca>. + +Wed Aug 11 15:37:51 1993 Jason Merrill (jason@deneb.cygnus.com) + + * Makefile.in (all-send-pr): depends on all-prms + +Wed Aug 11 16:56:03 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * config.guess: Fix typo (9000/8??:4.3bsd -> 9000/7??:4.3bsd). + +Fri Aug 6 14:45:02 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * config.guess: From michael@mercury.cs.mun.ca (Michael Rendell): + Added test for mips-mips-riscos5. + +Thu Aug 5 15:45:08 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com) + + * configure.in: use mh-hp300 for 68k HP hosts + +Mon Aug 2 11:56:53 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com) + + * configure: add support for CONFIG_SHELL, so that you can use + some alternate shell for evaluating configure scripts + +Sun Aug 1 11:36:27 1993 Fred Fish (fnf@deneb.cygnus.com) + + * Makefile.in (make-gdb.tar.gz): Sed bug reporting address + in configure script to bug-gdb@prep.ai.mit.edu when building + distribution archive. + * Makefile.in (COMPRESS): Remove def. + * Makefile.in (gdb.tar.gz, make-gdb.tar.gz): Renamed from + gdb.tar.Z and make-gdb.tar.Z respectively. + * Makefile.in (make-gdb.tar.gz): Now only build gzip'd archive. + * Makefile.in (make-gdb.tar.gz): Minor changes to move closer + to convergence with 'taz' target in Makefile.in. + +Fri Jul 30 12:34:57 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com) + + * install.sh (dsttmp): use trap to ensure that tmp files go + away on error conditions + +Wed Jul 28 11:57:36 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com) + + * Makefile.in (BASE_FLAGS_TO_PASS): remove LOADLIBES + +Tue Jul 27 12:43:40 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * Makefile.in (install-dirs): Deal with a prefix like /gnu; + its parent is '/' not ''. + + * Makefile.in (DEVO_SUPPORT): Add comments about ChangeLog. + +Fri Jul 23 09:53:37 1993 Jason Merrill (jason@wahini.cygnus.com) + + * configure: if ${newsrcdir}/configure doesn't exist, don't assume + that ${newsrcdir}/configure.in does. + +Tue Jul 20 11:28:50 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com) + + * test-build.mk: support for CONFIG_SHELL + +Mon Jul 19 21:54:46 1993 Fred Fish (fnf@deneb.cygnus.com) + + * config.sub (netware): Add as a basic system type. + +Wed Jul 14 12:03:11 1993 K. Richard Pixley (rich@sendai.cygnus.com) + + * Makefile.in (Makefile): depend on configure.in. Also drop the + $(srcdir)/ from the dependency on Makefile.in. + +Tue Jul 13 20:10:58 1993 Doug Evans (dje@canuck.cygnus.com) + + * config.sub: Recognize h8300hhms as h8300h-hitachi-hms. + (h8300hhms is temporary until multi-libraries are implemented). + * configure.in: Handle h8300h too. + +Sun Jul 11 17:35:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * config.guess: Recognize dpx/2 as m68k-bull-sysv3. + +Thu Jul 8 18:26:12 1993 John Gilmore (gnu@cygnus.com) + + * configure: Remove extraneous output when guessing host type. + * config.guess: Remove extraneous output when guessing using C + compiler rather than uname, or when guessing fails. + +Wed Jul 7 17:58:14 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com) + + * Makefile.in: remove all.cross and install.cross targets + + * configure: remove CROSS=-DCROSS_COMPILE and ALL=all.cross + definitions + +Tue Jul 6 10:39:44 1993 Steve Chamberlain (sac@phydeaux.cygnus.com) + + * configure.in (target sh): Build gprof. + +Thu Jul 1 16:52:56 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * config.sub: change -solaris to -solaris2 + +Thu Jul 1 15:46:16 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * configure.in: Use config/mh-riscos for mips-*-sysv*. + +Wed Jun 30 09:31:58 1993 Ian Lance Taylor (ian@cygnus.com) + + * configure: Correct error message for missing Makefile.in to + print correct directory. + +Tue Jun 29 13:52:16 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * install.sh: kludge around 386BSD shell bug + +Tue Jun 29 13:06:49 1993 Per Bothner (bothner@rtl.cygnus.com) + + * config.guess: Recognize NeXT. + * config.guess: Recognize i486-ncr-sysv4. + * Makefile.in (taz): rm $(TOOL)-$$VER before linking. + +Tue Jun 29 12:50:57 1993 Ian Lance Taylor (ian@cygnus.com) + + * Makefile.in (MAKEINFOFLAGS): New variable. + (FLAGS_TO_PASS): Pass MAKEINFO as MAKEINFO MAKEINFOFLAGS. + * build-all.mk, test-build.mk: Pass down --no-split as + MAKEINFOFLAGS when hosted on DOS. Compile DOS hosted without -g. + +Thu Jun 24 13:39:11 1993 Per Bothner (bothner@rtl.cygnus.com) + + * Makefile.in (DEVO_SUPPORT): Add COPYING COPYING.LIB install.sh. + +Wed Jun 23 12:59:21 1993 Per Bothner (bothner@rtl.cygnus.com) + + * Makefile.in (libg++.tar.z): New rule. + * Makefile.in (taz): Replace 'configure -rm' by 'make distclean'. + * Makefile.in (taz): Only do a single chmod. + +Fri Jun 18 12:03:10 1993 david d `zoo' zuhn (zoo at majipoor.cygnus.com) + + * install.sh: don't use dirname anymore (replaced with sed usage) + +Thu Jun 17 18:43:42 1993 Fred Fish (fnf@cygnus.com) + + * Makefile.in: Change extension for gzip'd files from '.z' to + '.gz' per new FSF standard usage. + +Thu Jun 17 16:58:50 1993 david d `zoo' zuhn (zoo at majipoor.cygnus.com) + + * configure: put quotes around the final value of program_transform_name + +Tue Jun 15 16:48:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * Makefile.in: new install.sh support; update install-info rules + +Wed Jun 9 12:31:34 1993 Ian Lance Taylor (ian@cygnus.com) + + * configure.in: Build diff for crosses, but not for go32 host. + + * configure.in: Build gprof only for native, and don't build it + for mips-*-*, rs6000-*-*, or i[34]86-*-sco*. + +Mon Jun 7 13:12:11 1993 david d `zoo' zuhn (zoo at deneb.cygnus.com) + + * configure.in: don't build gas,ld,binutils on for *-*-sysv4 + +Mon Jun 7 11:40:11 1993 Brendan Kehoe (brendan@lisa.cygnus.com) + + * configure.in (host_tools): Add prms. + +Fri Jun 4 13:30:42 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * Makefile.in: install gcc, do installation of $(INSTALL_MODULES) + with $(FLAGS_TO_PASS) on the command line + + * config.sub: Recognize lynx and lynxos + +Fri Jun 4 10:59:56 1993 Ian Lance Taylor (ian@cygnus.com) + + * config.sub: Accept -ecoff*, not just -ecoff. + +Thu Jun 3 17:38:54 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * Makefile.in (taz): Use .gz suffix instead of .z. + (binutils.tar.gz, gas+binutils.tar.gz, gas.tar.gz): Fixed target + names. + +Thu Jun 3 00:27:06 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * Makefile.in (vault-install): add an 'else true' (for Ultrix) + +Wed Jun 2 18:19:16 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * Makefile.in (install-no-fixedincludes): install gcc last, so + that rebuilds that might happen during 'make install' don't get + bogus gcc include files + +Wed Jun 2 16:14:10 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + Change from Utah for HPPA support: + * config.guess: Recognize hppa1.x-hp-bsd. + +Wed Jun 2 11:53:33 1993 Per Bothner (bothner@rtl.cygnus.com) + + * config.guess: Add support for Motorola Delta 68k, up to r3v7. + Patch from pot@fly.cnuce.cnr.it (Francesco Potorti`). + +Tue Jun 1 17:48:42 1993 Rob Savoye (rob at darkstar.cygnus.com) + + * config.sub: Add support for rom68k and bug boot monitors. + +Mon May 31 09:36:37 1993 Jim Kingdon (kingdon@cygnus.com) + + * Makefile.in: Make all-opcodes depend on all-bfd. + +Thu May 27 08:05:31 1993 Ian Lance Taylor (ian@cygnus.com) + + * config.guess: Added special check for i[34]86-univel-sysv4*. + +Wed May 26 16:33:40 1993 Ian Lance Taylor (ian@cygnus.com) + + * config.guess: For i[34]86-unknown-sysv4 use UNAME_MACHINE for + the processor rather than assuming i486. + +Wed May 26 09:40:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * config.guess: Recognize SunOS6 as Solaris3. + +Tue May 25 23:03:11 1993 Per Bothner (bothner@cygnus.com) + + * config.guess: Fix typo. Avoid #elif (not in K&R 1). + Recognize SunOS 5.* only (and not [6-9].*) as being Solaris2. + +Tue May 25 12:44:18 1993 Ian Lance Taylor (ian@cygnus.com) + + * build-all.mk (all-cross): New target for Canadian Cross. + Added Q2 go32 targets. + * test-build.mk: Configure go32 cross sparclite-aout and + mips-idt-ecoff -with-gnu-ld. Moved build binary directory from + PARTIAL_HOLE_DIRS to BUILD_HOLES_DIRS. + +Mon May 24 15:30:06 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * configure.in: fix Alpha GDB typo; also, don't build DejaGnu for + GO32 hosted toolchains + +Mon May 24 14:18:41 1993 Rob Savoye (rob at darkstar.cygnus.com) + + * configure: change so "-exec-prefix" gets passed down rather + than "-exec_prefix" so autoconf generated Makefiles get the + exec_prefix set right. + +Fri May 21 10:42:25 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * config.guess: get the Solaris2 minor version number + + * Makefile.in: add standards.texi and make-stds.texi to ETC_SUPPORT + +Fri May 21 06:20:52 1993 Brendan Kehoe (brendan@lisa.cygnus.com) + + * config.guess: Recognize some Sequent platforms. + +Thu May 20 14:33:48 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * Makefile.in: added the vault-install target + + * configure.in: actually use the Sun3 makefile fragment that's in + config, also added the release dir to configdirs + +Thu May 20 14:19:18 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * Makefile.in (taz): Fix modes on stuff in $(TOOL) dir also. + +Tue May 18 20:26:41 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * configure.in: remove some program from Alpha targetted toolchains + +Tue May 18 15:23:19 1993 Ken Raeburn (raeburn@cygnus.com) + + * Makefile.in (DISTSTUFFDIRS): Renamed from PROTODIRS. Add ld and + gprof. + (taz): Run "make diststuff" in those directories instead of "make + proto-dir". Look for "VERSION=" only at start of line in subdir + Makefile. Use "gzip -9" for compression. + (TEXINFO_SUPPORT, DIST_SUPPORT, BINUTILS_SUPPORT_DIRS): New vars. + (binutils.tar.z): New target. + +Mon May 17 17:01:15 1993 Ken Raeburn (raeburn@deneb.cygnus.com) + + * Makefile.in (taz): Include gpl.texinfo. + +Fri May 14 06:48:38 1993 Ken Raeburn (raeburn@deneb.cygnus.com) + + * Makefile.in (setup-dirs): Merged into "taz" target. + (taz): Only do `proto-dir' stuff if a directory is actually needed + for this target. + +Wed May 12 13:09:44 1993 Ian Lance Taylor (ian@cygnus.com) + + * Makefile.in (MUNCH_NM): New variable, defined to be $(NM). + (FLAGS_TO_PASS): Pass down MUNCH_NM. + (HOST_CC, HOST_PREFIX, HOST_PREFIX_1): New variables. + (EXTRA_GCC_FLAGS): Pass down HOST_* variables. + (gcc-no-fixedincludes): Correct for current gcc Makefile. + +Tue May 11 10:14:25 1993 Fred Fish (fnf@cygnus.com) + + * Makefile.in (make-gdb.tar.Z): Add configure, config.guess, + config.sub, and move-if-change to gdb testsuite distribution + archive, so the testsuite can be extracted, configured, and + run separately from the gdb distribution. Blow away the Chill + tests that require a Chill compiled executable, since GNU Chill + is not yet publically available. + +Mon May 10 17:22:26 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * test-build.mk: set environment variables in a single command, + instead of a list of assignments and exports + + * config.guess: recognize Alpha/OSF1 systems + +Mon May 10 14:55:51 1993 K. Richard Pixley (rich@rtl.cygnus.com) + + * configure: Change help message to prefer --options rather than + -options. + +Mon May 10 05:58:35 1993 Ken Raeburn (raeburn@kr-pc.cygnus.com) + + * config.sub: Convergent Tech. "miniframe" uses m68010, sez + zippy@ecst.csuchico.edu. + * config.guess: Recognize miniframe. + +Sun May 9 17:47:57 1993 Rob Savoye (rob at darkstar.cygnus.com) + + * Makefile.in: Use srcroot to find runtest rather than rootme. + Pass RUNTESTFLAGS and EXPECT down in BASE_FLAGS_TO_PASS. + +Fri May 7 14:55:59 1993 Ian Lance Taylor (ian@cygnus.com) + + * test-build.mk: Extensive additions to support building on a + machine other than the host. + +Wed May 5 08:35:04 1993 Ken Raeburn (raeburn@deneb.cygnus.com) + + * configure (tooldir): Fix for i386-aix again. + +Mon May 3 19:00:27 1993 Per Bothner (bothner@cygnus.com) + + * configure, Makefile.in: Change definition of $(tooldir) + to match the FSF. + +Fri Apr 30 15:55:21 1993 Fred Fish (fnf@cygnus.com) + + * config.guess: Recognize i[34]86/SVR4. + +Fri Apr 30 15:52:46 1993 Steve Chamberlain (sac@thepub.cygnus.com) + + * Makefile.in (all-gdb): gdb depends on sim. + +Thu Apr 29 23:30:48 1993 Fred Fish (fnf@cygnus.com) + + * Makefile.in (gdb.tar.Z): Make prototype gdb testsuite directory + at the same time we make the prototype gdb directory. + * Makefile.in (make-gdb.tar.Z): Make the testsuite distribution + files at the same time as the gdb base release distribution. + +Thu Apr 29 12:50:37 1993 Ian Lance Taylor (ian@cygnus.com) + + * Makefile.in (check): Use individual check targets rather than + DO_X rule. + (check-gcc): Added. + +Thu Apr 29 09:50:07 1993 Jim Kingdon (kingdon@cygnus.com) + + * config.sub: Use sysv3.2 not sysv32 for canonical OS + for System V release 3.2. + +Thu Apr 29 10:33:22 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * config.sub: Recognize hppaosf. + * configure.in: Do configure ld/binutils/gas for it. + +Tue Apr 27 06:25:34 1993 Ken Raeburn (raeburn@kr-pc.cygnus.com) + + * configure (tooldir): Alter syntax used to set this, for systems + where "\$" isn't handled right, like i386-aix. + +Thu Apr 22 08:17:35 1993 Ian Lance Taylor (ian@cygnus.com) + + * configure: Pass program-transform-name, not + program_transform_name, to recursive configures. + +Thu Apr 22 02:58:21 1993 Ken Raeburn (raeburn@cygnus.com) + + * Makefile.in (gas+binutils.tar.z): New rule for building snapshots + of gas+ld+binutils. + +Mon Apr 19 17:41:30 1993 Per Bothner (bothner@cygnus.com) + + * config.guess: Recognize AIX3.2 as distinct from 3.1. + +Sat Apr 17 17:19:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * configure.in: rename m88k-motorola-m88kbcs to m88k-motorola-sysv + + * config/mh-delta88: remove extraneous GCC references + +Tue Apr 13 16:52:16 1993 Brendan Kehoe (brendan@lisa.cygnus.com) + + * Makefile.in (PRMS): Set back to all-prms. + +Sat Apr 10 12:04:07 1993 Ian Lance Taylor (ian@cygnus.com) + + * test-build.mk: Pass -with-gnu-as for known MIPS native and MIPS + targets, rather than for MIPS hosts. + +Fri Apr 9 13:51:06 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * configure.in: add comment for --with-x default values + + * config.guess: handle Motorola Delta88 box for SVR3 and SVR4. + + * Makefile.in: add check-* targets for each of the directories in + the tree. Add a definition of RUNTEST that will use the one we + just built, if it exists. Pass this down via FLAGS_TO_PASS. + +Thu Apr 8 09:21:30 1993 Ian Lance Taylor (ian@cygnus.com) + + * configure.in: Removed obsolete references to bfd_target and + target_makefile_frag. + + * build-all.mk: Set assorted targets for Q2. + * config.sub: Recognize z8k-sim and h8300-hms. + * test-build.mk: Really don't pass host to configure. + (HOLES): Added uname. + +Wed Apr 7 15:48:19 1993 Ian Lance Taylor (ian@cygnus.com) + + * configure: Handle an empty program-prefix, program-suffix or + program-transform-name correctly. + +Tue Apr 6 13:48:41 1993 Ian Lance Taylor (ian@cygnus.com) + + * build-all.mk: -G 8 no longer required for MIPS targets. + * test-build.mk: Don't pass host argument to configure; make it + guess. + +Tue Apr 6 10:36:53 1993 Fred Fish (fnf@cygnus.com) + + * Makefile.in (gdb.tar.Z): Fix for building gzip'd distribution. + * Makefile.in (COMPRESS): New macro, like GZIP. + +Fri Apr 2 09:02:31 1993 Ian Lance Taylor (ian@cygnus.com) + + * test-build.mk: Use -with-gnu-as for mips-sgi-irix4 as well. + + * build-all.mk: Set GCC to gcc -O -G 8 for MIPS targets, since gcc + with gas currently defaults to -G 0. + +Thu Apr 1 08:25:42 1993 Ian Lance Taylor (ian@cygnus.com) + + * Makefile.in (all-flex): flex depends on byacc. + + * build-all.mk: If host not specified, use config.guess. Pass TAG + to test-build.mk as RELEASE_TAG. + * test-build.mk (configargs): New variable containing arguments to + pass to configure. Set to -with-gnu-as on mips-dec-ultrix. + (FLAGS_TO_PASS): Pass down RELEASE_TAG. + + * config.guess: Use /bin/uname when checking -X argument on SCO, + to avoid invoking GNU uname which doesn't understand -X. + + * test-build.mk: Don't use /usr/unsupported/bin/as on AIX. + + * configure.in: Build gas for mips-*-*. + +Wed Mar 31 21:20:58 1993 K. Richard Pixley (rich@rtl.cygnus.com) + + * Makefile.in (all.normal): insert missing backslash. + +Wed Mar 31 12:31:56 1993 Ian Lance Taylor (ian@cygnus.com) + + * build-all.mk, config/mh-irix4: Bump -XNh value to 1500 to match + gcc requirements. + + * Makefile.in: Complete overhaul to merge many almost identical + targets. + +Tue Mar 30 20:17:01 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * Makefile.in (setup-dirs-gdb): Renamed from setup-dirs. + (gdb.tar.Z): Adjusted. + + * Makefile.in (setup-dirs, taz): New targets; should be general + enough to adapt for gdb sometime. Build only .z file. + (gas.tar.z): New target. + +Tue Mar 30 10:03:09 1993 Ian Lance Taylor (ian@cygnus.com) + + * build-all.mk: Use CC=cc -Xs on Solaris. + +Mon Mar 29 19:59:26 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * config/mh-sun3: cc needs -J to compile cp-parse.c correctly + + * config/mh-solaris: SunPRO C needs -Xs to be able to get a + working xmakefile for Emacs. + +Thu Mar 25 15:14:30 1993 Fred Fish (fnf@cygnus.com) + + * Makefile.in: Incorporate changes suggested by wilson@cygnus.com + for handling BISON for FSF releases. + +Thu Mar 25 06:19:48 1993 Ken Raeburn (raeburn@kr-pc.cygnus.com) + + * configure: Actually implement the change zoo just documented. + +Wed Mar 24 13:02:44 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com) + + * configure: when using config.guess, only set target_alias when + it's not already been set (ie, on the command line) + +Mon Mar 22 23:07:39 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * Makefile.in: add installcheck target, set PRMS to install-prms + +Sun Mar 21 16:46:12 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * configure: add support for package_makefile_fragment, handle the + case where a directory has a configure.in file but no Makefile.in + more gracefully (with an actual understandable error message, even); + add support for --without (and add this to the usage message); also + explicitly add a --host=${host_alias} to the command line when + config.guess is used + +Sun Mar 21 12:11:58 1993 Jim Wilson (wilson@sphagnum.cygnus.com) + + * configure: Must use both --host and --target in recursive calls. + +Thu Mar 18 12:31:35 1993 Ian Lance Taylor (ian@cygnus.com) + + * Makefile.in: Change deja-gnu to dejagnu. + +Mon Mar 15 15:44:35 1993 Ian Lance Taylor (ian@cygnus.com) + + * configure.in (h8300-*-*, h8500-*-*): Don't build libg++. + +Fri Mar 12 18:30:14 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * configure.in: canonicalize all instances to *-*-solaris2*, + also strip out a number of tools to not build for go32 host + +Wed Mar 10 12:08:27 1993 K. Richard Pixley (rich@rtl.cygnus.com) + + * config.guess: add GPL. + + * Makefile.in, config.guess, config.sub, configure: bump + copyrights to 93. + +Wed Mar 10 07:12:48 1993 Ian Lance Taylor (ian@cygnus.com) + + * Makefile.in (do-info): Removed obsolete check for existence of + localenv file. + + * Makefile.in (MAKEOVERRIDES): Define to be empty. + +Wed Mar 10 03:11:56 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * Makefile.in: a couple of 'else true' for decstation, + support for TclX + + * configure.in: configure tclX too; don't remove Tk on RS/6000 anymore + +Tue Mar 9 16:06:12 1993 K. Richard Pixley (rich@cygnus.com) + + * Makefile.in (setup-dirs): change invocation of make to $(MAKE). + +Mon Mar 8 14:52:11 1993 Ken Raeburn (raeburn@cambridge) + + * config.guess: Recognize i386-ibm-aix (PS/2). + * configure.in: Use config/mh-aix386 file for it. + +Mon Mar 8 11:12:43 1993 Ian Lance Taylor (ian@cygnus.com) + + * Makefile.in (GCC_FOR_TARGET): Eliminated definition; use + CC_FOR_TARGET instead. + (BASE_FLAGS_TO_PASS): Pass GCC_FOR_TARGET=$(CC_FOR_TARGET). + +Wed Mar 3 16:00:28 1993 Steve Chamberlain (sac@ok.cygnus.com) + + * Makefile.in: Add sim to list of directories sent with gdb + +Wed Mar 3 11:42:39 1993 Ken Raeburn (raeburn@cygnus.com) + + * configure.in: Put back mips-dec-bsd* case. + +Tue Mar 2 21:15:58 1993 Fred Fish (fnf@cygnus.com) + + (Ultrix 2.2 support from Michael Rendell <michael@mercury.cs.mun.ca>) + * configure.in (vax-*-ultrix2*): Add Ultrix 2.2 triplet. + * config.guess: Change 'VAX*:ULTRIX:*:*' to 'VAX*:ULTRIX*:*:*'. + * config/mh-vaxult2: New file. + +Tue Mar 2 18:11:03 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * configure.in: remove no-op mips-dec-bsd* in "case $target" + + * Makefile.in (dir.info): only run gen-info-dir if it exists, + (install-info): install dir.info only if it exists, + (all-expect, install-expect): pass along X11_FLAGS_TO_PASS + +Tue Mar 2 09:01:30 1993 Ken Raeburn (raeburn@cygnus.com) + + * configure.in: For vms target, skip bfd, ld, binutils. Do build + gas for mips-dec-bsd. + +Tue Mar 2 08:35:24 1993 Ian Lance Taylor (ian@cygnus.com) + + * configure (makesrcdir): If ${srcdir} is relative and not ".", + and ${subdir} is not ".", set makesrcdir based on ${invsubdir}. + +Tue Feb 23 14:18:28 1993 Mike Werner (mtw@poseidon.cygnus.com) + + * configure.in: Added "dejagnu" to hosttools list. + +Mon Feb 22 23:28:38 1993 Per Bothner (bothner@rtl.cygnus.com) + + * config.sub, configure.in, config.guess: Add support + for Bosx, an AIX variant from Bull. + Patches from F.Pierresteguy@frcl.bull.fr. + +Sun Feb 21 11:15:22 1993 Mike Werner (mtw@poseidon.cygnus.com) + + * devo/dejagnu: Initial creation of devo/dejagnu. + Migrated dejagnu testcases and support files for testing software + tools to reside as subdirectories, currently called "testsuite", + within the directory of the software tool. Migrated all programs, + support libraries, etc. beloging to dejagnu proper from + devo/deja-gnu to devo/dejagnu. These files were moved "as is" + with no modifications. The changes to these files which will + allow them to configure, build, and execute properly will be made + in a future update. + +Fri Feb 19 20:19:39 1993 Brendan Kehoe (brendan@lisa.cygnus.com) + + * Makefile.in: Change send_pr to send-pr. + * configure.in: Likewise. + * send_pr: Renamed directory to send-pr. + +Fri Feb 19 19:00:13 1993 Per Bothner (bothner@cygnus.com) + + * Makefile.in: Add some extra semi-colons (needed if SHELL=bash). + +Fri Feb 19 00:59:33 1993 John Gilmore (gnu@cygnus.com) + + * README: Update for gdb-4.8 release. + * Makefile.in (gdb.tar.Z): Add texinfo/tex3patch. Build + gdb-xxx.tar.z (gzip'd) file also. + +Thu Feb 18 09:16:17 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * Makefile.in: make all-diff depend on all-libiberty + +Tue Feb 16 16:06:31 1993 K. Richard Pixley (rich@cygnus.com) + + * config.guess: add vax-ultrix in the spirit of mips-ultrix. + +Tue Feb 16 05:57:15 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * configure.in, Makefile.in: add hello, tar, gzip, recode, indent + +Tue Feb 16 00:58:20 1993 John Gilmore (gnu@cygnus.com) + + * Makefile.in (DEVO_SUPPORT): Remove etc directory + (ETC_SUPPORT): Only add the files GDB wants from etc/. + (gdb.tar.Z): Use ETC_SUPPORT. Use byacc when building the file. + +Thu Feb 11 20:14:28 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * Makefile.in: makeinfo binary is in a new location + +Tue Feb 9 12:42:27 1993 Ian Lance Taylor (ian@cygnus.com) + + * config.sub: Accept -ecoff as an OS. + + * Makefile.in: Various changes to eliminate a level of make + recursion and reduce the required command line length. + (BASE_FLAGS_TO_PASS): New variable holding flags passed to all + sub-makes. + (EXTRA_HOST_FLAGS, EXTRA_TARGET_FLAGS, EXTRA_GCC_FLAGS): New + variables holding settings for specific sub-makes. + (FLAGS_TO_PASS, TARGET_FLAGS_TO_PASS, GCC_FLAGS_TO_PASS): Rewrote + in terms of BASE_FLAGS_TO_PASS. + (TARGET_LIBS): New variable listing directories which use + TARGET_FLAGS_TO_PASS. + (subdir_do): Eliminated. + (do-*): New set of targets to replace subdir_do. + (various): All targets which used subdir_do now depend on do-*. + (local-clean): Renamed from do_clean. + (local-distclean): New target, dependency of distclean and + realclean. + (install-info): Don't create directories. Depend on dir.info + rather than calling make recursively. + (install-dir.info): Eliminated. + (install-info-dirs): Create all info directories here. + (dir.info): Depend upon do-install-info. + + * test-build.mk (HOLES): Added false. + +Sat Feb 6 14:05:09 1993 Per Bothner (bothner@rtl.cygnus.com) + + * config.guess: Recognize BSDI and BSDJ (Jolitz 386bsd). + +Thu Feb 4 20:49:18 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * Makefile.in (info): remove dependency on all-texinfo. The + problem was really in texinfo/C, not at this level. + +Thu Feb 4 13:38:41 1993 Ian Lance Taylor (ian@cygnus.com) + + * Makefile.in (info): Added dependency on all-texinfo (PR 2112). + +Thu Feb 4 01:50:53 1993 John Gilmore (gnu@cygnus.com) + + * Makefile.in (make-gdb.tar.Z): Change BISON to 'bison -y' for + GDB releases. + +Wed Feb 3 17:22:16 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * configure: Include srcdir in message about target of link not + being found. Don't convert `-' to `_' in `with' options being + passed to subdirs. + +Tue Feb 2 18:57:59 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * configure.in: add uudecode to host_tools + + * Makefile.in: added {all,install}-uudecode targets, added them to + the appropriate lists + +Tue Feb 2 11:45:53 1993 Ian Lance Taylor (ian@cygnus.com) + + * Makefile.in (all-gcc): Added dependency on all-gas. + + * configure.in (mips-*-*): Build ld and binutils. + +Mon Feb 1 12:35:41 1993 K. Richard Pixley (rich@rtl.cygnus.com) + + * configure: check return code from mkdir, print error message and + exit on failure. + +Sat Jan 30 16:40:28 1993 John Gilmore (gnu@cygnus.com) + + * Makefile.in (make-gdb.tar.Z): New location for texinfo.tex. + +Thu Jan 28 15:09:59 1993 Ian Lance Taylor (ian@cygnus.com) + + * test-build.mk (HOLES): Added tar, cpio and uudecode. + +Wed Jan 27 16:50:32 1993 Jim Wilson (wilson@sphagnum.cygnus.com) + + * config.sub (h8500): Recognize this as a cpu type. + +Sat Jan 23 20:32:01 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * configure: source directory missing is no longer a warning + + * configure.in: recognize irix[34]* instead of irix[34] + + * Makefile.in: define and pass down X11_LIB + + * config/mh-sco: define X11_LIB to the mess that SCO ODT requires + +Sat Jan 23 13:49:40 1993 Per Bothner (bothner@cygnus.com) + + * guess-systype: Renamed to ... + * config.guess: ... by popular request. + * configure.in, Makefile.in: Update accordingly. + +Thu Jan 21 12:20:55 1993 Per Bothner (bothner@cygnus.com) + + * guess-systype: Patches from John Eaton <jwe@che.utexas.edu>: + + Add Convex, Cray/Unicos, and Encore/Multimax support. + + Execute ./dummy instead of assuming . is in PATH. + +Tue Jan 19 17:18:06 1993 Per Bothner (bothner@cygnus.com) + + * guess-systype: New shell script. Attempts to guess the + canonical host name of the executing host. + Only a few hosts are supported so far. + * configure: Call guess-systype if no host is specified. + +Tue Jan 19 08:26:07 1993 Ian Lance Taylor (ian@cygnus.com) + + * Makefile.in (gcc-no-fixedincludes): Made to work with current + gcc Makefile. + + +Fri Jan 15 10:27:02 1993 Ian Lance Taylor (ian@cygnus.com) + + * Makefile.in (GCC_FLAGS_TO_PASS): New variable. + (all-gcc, install-gcc, subdir_do): Use it. + +Wed Jan 13 17:06:45 1993 Jim Wilson (wilson@sphagnum.cygnus.com) + + * Makefile.in: Rename uninstalled gcc driver from gcc to xgcc. + +Wed Jan 6 20:29:16 1993 Mike Werner (mtw@rtl.cygnus.com) + + * Makefile.in: Removed explicit setting of SUBDIRS. SUBDIRS is now + set exclusively by configure, using configure.in . + +Wed Jan 6 13:44:11 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * test-build.mk: set $PATH for all builds + + * Makefile.in: pass TARGET_FLAGS_TO_PASS for xiberty and libm + +Wed Jan 6 11:02:10 1993 Fred Fish (fnf@cygnus.com) + + * Makefile.in (GCC_FOR_TARGET): Supply a default that matches + the one used in gcc/Makefile.in, so that a null expansion doesn't + override the one needed to build gcc with a native cc. + + +Tue Jan 5 07:55:12 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * configure: Accept -with arguments. + +Sun Jan 3 15:15:09 1993 Steve Chamberlain (sac@thepub.cygnus.com) + + * Makefile.in: added h8300sim + +Tue Dec 29 15:06:00 1992 Ian Lance Taylor (ian@cygnus.com) + + * config/mh-sco: Don't override BISON definition. + + * build-all.mk: If canonhost is i386-unknown-sco3.2v4, change it + to i386-sco3.2v4. Set TARGETS and CFLAGS for i386-sco3.2v4. + (all-cygnus, native, build-cygnus): Make + $(canonhost)-stamp-3stage-done, not $(host).... + * test-build.mk (stamp-3stage-compared): Use tail +10c for + i386-sco3.2v4. Added else true to if command. + +Mon Dec 28 12:08:56 1992 Ken Raeburn (raeburn@cygnus.com) + + * config.sub: (from FSF) Sequent uses a BSD-like OS. + +Mon Dec 28 08:32:06 1992 Minh Tran-Le (mtranle@paris.intellicorp.com) + + * configure.in (i[34]86-*-isc*): added; uses mh-sysv. + +Thu Dec 24 17:26:24 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * configure.in: don't remove binutils from Solaris builds + +Thu Dec 24 14:08:38 1992 david d`zoo' zuhn (zoo@cygnus.com) + + * Makefile.in: get rid of earlier definitions for *clean, + also handle the recursive info rule better + +Thu Dec 24 12:40:21 1992 Per Bothner (bothner@rtl.cygnus.com) + + * Makefile.in (mostlyclean, distclean, realclean): Fix to + do more-or-less the right thing. + +Wed Dec 16 10:25:31 1992 Ian Lance Taylor (ian@cygnus.com) + + * Makefile.in: Add lines defining CC and CXX, and use CXX rather + than gcc in definitions of CXX_FOR_BUILD and CXX_FOR_TARGET. + +Tue Dec 15 00:34:32 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * Makefile.in: change all $(host_cpu)-$(host_vendor)-$(host_os) to + $(host_canonical). + + * configure.in: split the configdirs list into 4 categories (native + v. cross, library v. tool) and handle the cross-only and native- + only in more reasonable (and correct!) way. + +Mon Dec 14 17:04:22 1992 Stu Grossman (grossman at cygnus.com) + + * configure.in (hppa*-*-*): Don't remove bfd and gdb from + configdirs anymore. + +Sun Dec 13 00:37:26 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * Makefile.in: extensive cleanup:: removed all of the explicit + clean-* targets, collapsed many wrappers around subdir_do into + one, added additional targets to satisfy standards.texi, deleted + some old targets, some changes for consistency + +Fri Dec 11 20:18:02 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * configure.in: handle some programs as cross-only, and others as + native only + + * test-build.mk: handle partial holes in a more generic manner + + * Makefile.in: m4 depends on libiberty + +Mon Dec 7 06:43:27 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * config/mh-sco: don't default $(CC) to gcc + +Thu Dec 3 21:52:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * configure.in: add m4, textutils, fileutils, sed, shellutils, + time, wdiff, and find to configdirs + + * Makefile.in: all, clean, and install rules for the new programs + added to configure.in + +Mon Nov 30 14:54:34 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * configure.in: use mh-sun for all *-sun-* hosts + + * config/mh-solaris: rework standard X location to use + $OPENWINHOME, if defined. + + * config/mh-sun: handle X11 include locations + + * config/mh-decstation: define NeedFunctionPrototypes to 0, to + work around dain-bramaged DECwindows include files + +Fri Nov 27 18:35:54 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * Makefile.in: define flags for X11 include files and library file + locations, pass them down to the programs that need this info + + * build-all.mk: added a 'native' target, to 3stage the native toolchain + + * config/{mh-hpux,mh-solaris}: define the "standard" locations for + the vendor supplied X11 headers and libraries + +Sun Nov 22 18:59:13 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * configure.in: start building libg++ for HP-UX targets + +Wed Nov 18 19:33:11 1992 John Gilmore (gnu@cygnus.com) + + * README: Update references to files moved into etc/. + +Sun Nov 15 09:36:08 1992 Fred Fish (fnf@cygnus.com) + + * config.sub (i386sol2, i486sol2): i[34]86-unknown-solaris2. + * configure.in (i[34]86-*-solaris2*): Use config/mh-sysv4. + +Thu Nov 12 08:50:42 1992 Ian Lance Taylor (ian@cygnus.com) + + * configure: accept dash as well as underscore in long option + names for FSF compatibility. + +Wed Nov 11 08:04:37 1992 Ian Lance Taylor (ian@cygnus.com) + + * config.sub: added -sco3.2v4 support from FSF. + +Sun Nov 8 21:14:30 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * configure.in: expand the section that adds or removes + directories from the list of programs to build, to handle native + vs. cross in addition to host v. native + +Sat Nov 7 18:52:27 1992 Per Bothner (bothner@rtl.cygnus.com) + + * Makefile.in: Replace C++ in macro names with CXX. + This is less likely to break ... + +Sat Nov 7 15:16:58 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * test-build.mk: add -w to GNU_MAKE + +Fri Nov 6 23:10:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * config.sub: remove 'sparc'-->'sparc-sun' default transformation, + add 'sparc' to list of recognized cpus. This needed to make + 'sparc-aout' expand to 'sparc-unknown-aout' instead of 'sparc-sun-aout'. + Delete some redundant ose68 variants. Recognize -wrs as an os, + then changes that into $CPU-wrs-vxworks. + + * configure.in: remove most references to gdbtest, regularize + target based program removal + + * test-build.mk: import from p3 tree (many fixes and changes) + +Fri Nov 6 20:59:00 1992 david d `zoo' zuhn (zoo@cygnus.com) + + * Makefile.in: added rules to handle tcl, tk, and expect + + * configure.in: handle those directories if they exist + +Thu Nov 5 14:35:41 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * config.sub: removed bogus hppabsd and hppahpux names, since + "hppa" is not a valid cpu (hppa1.1 or hppa1.0 are, though) + +Thu Oct 29 00:12:41 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * Makefile.in: all-gcc now depends on all-binutils. all-libg++ + depends upon all-xiberty + + * Makefile.in: changes from p3, including: + + Thu Oct 8 15:00:17 1992 Ian Lance Taylor (ian@cygnus.com) + + * Makefile.in (XTRAFLAGS): include newlib directories if + newlib/Makefile exists, rather than if host != target. + + Fri Sep 25 13:41:52 1992 Ian Lance Taylor (ian@cygnus.com) + + * Makefile.in: added -nostdinc to XTRAFLAGS if we are using gcc + from the same source tree and not building a cross-compiler. This + matters for the libg++ configuration if reconfiguring a tree that + has already been installed. + + Thu Sep 10 10:35:51 1992 Ian Lance Taylor (ian@cygnus.com) + + * Makefile.in: added -I for newlib/targ-include to XTRAFLAGS, to + pick up the machine and system specific header files. + + * Makefile.in: added AS_FOR_TARGET, passed down in + TARGET_FLAGS_TO_PASS. Added CC_FOR_BUILD, which is intended to be + the C compiler to use to create programs which are run in the + build environment, set it to default to $(CC), and passed it down + in FLAGS_TO_PASS and TARGET_FLAGS_TO_PASS. + + Mon Sep 7 22:34:42 1992 Ian Lance Taylor (ian@cirdan.cygnus.com) + + * Makefile.in: add $(host) = $(target) tests back to *_FOR_TARGET. + We need them for unusual native builds, like systems without + ranlib. + + * configure: also define $(host_canonical) and + $(target_canonical), which are the full, canonical names for the + given host and target + +Sun Nov 1 16:38:17 1992 Per Bothner (bothner@cygnus.com) + + * Makefile.in: Added separate definitions for C++. + +Fri Oct 30 11:37:52 1992 Fred Fish (fnf@cygnus.com) + + * configure.in (configdirs): Add deja-gnu. + +Fri Oct 23 00:39:18 1992 John Gilmore (gnu@cygnus.com) + + * README: Update for configure.texi and gdb-4.7 release. + +Wed Oct 21 21:54:27 1992 John Gilmore (gnu@cygnus.com) + + * Makefile.in: Move "all" target to top of file. + Previously, first target was ".PHONY" which caused BSD4.4 make + to build .PHONY when make was run without arguments. + +Mon Oct 19 01:17:54 1992 John Gilmore (gnu@cygnus.com) + + * Makefile.in: Add COPYING.LIB to GDB releases, now that there's + Library-copylefted code in libiberty. + +Tue Oct 13 01:22:32 1992 John Gilmore (gnu@cygnus.com) + + * config.sub: Replace m68kmote with plain old m68k. + +Fri Oct 9 03:14:24 1992 John Gilmore (gnu@cygnus.com) + + * Makefile.in: Remove space from blank line, avoid Make complaints. + +Thu Oct 8 18:41:45 1992 Ken Raeburn (raeburn@cygnus.com) + + * config.sub: Complain if no argument is given. Added support for + 386bsd as OS and target alias. + +Thu Oct 8 15:07:22 1992 Ian Lance Taylor (ian@cygnus.com) + + * Makefile.in (XTRAFLAGS): include newlib directories if + newlib/Makefile exists, rather than if host != target. + +Mon Oct 5 03:00:09 1992 Mark Eichin (eichin at tweedledumber.cygnus.com) + + * config.sub: recognize sparclite-wrs-vxworks. + + * Makefile.in (install-xiberty): added *-xiberty make rules (from + p3.) Added clean-xiberty to clean. + +Thu Oct 1 17:59:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * configure.in: use *-*-* instead of nested cases for host and target + +Tue Sep 29 14:11:18 1992 Ian Lance Taylor (ian@cygnus.com) + + * Makefile.in: added -nostdinc to XTRAFLAGS if we are using gcc + from the same source tree and not building a cross-compiler. This + matters for the libg++ configuration if reconfiguring a tree that + has already been installed. + +Sep 20 08:53:10 1992 Fred Fish (fnf@cygnus.com) + + * config.sub (i486v/i486v4): Merge in from FSF version. + +Fri Sep 18 00:32:00 1992 Mark Eichin (eichin@cygnus.com) + + * configure: only set PWD if it is already set. + +Thu Sep 17 23:05:53 1992 Mark Eichin (eichin@cygnus.com) + + * configure: just set PWD=`pwd` at the top, since Ultrix sh + doesn't have unset and all success paths (and most error paths) + out set it anyway. (Note: should change all uses of ${PWD=`pwd`} + to just ${PWD} to avoid confusion.) + +Tue Sep 15 16:00:54 1992 Ian Lance Taylor (ian@cygnus.com) + + * configure: always set $(tooldir) to $(libdir)/$(target_alias), + even for a native compilation. + +Tue Sep 15 02:22:56 1992 John Gilmore (gnu@cygnus.com) + + Changes to make the gdb.tar.Z rule work better. + + * Makefile.in (GDB_SUPPORT_DIRS): Add opcodes. + (DEVO_SUPPORT): Add configure.texi. + (bfd-ilrt.tar.Z): Remove ancient rule. + +Thu Sep 10 10:43:19 1992 Ian Lance Taylor (ian@cygnus.com) + + * Makefile.in: added -I for newlib/targ-include to XTRAFLAGS, to + pick up the machine and system specific header files. + + * configure.in, config.sub: added new target m68010-adobe-scout, + with alias of adobe68k. Changed configure.in to check for + -scout before -sco* to avoid a false match. + + * Makefile.in: added AS_FOR_TARGET, passed down in + TARGET_FLAGS_TO_PASS. Added CC_FOR_BUILD, which is intended to be + the C compiler to use to create programs which are run in the + build environment, set it to default to $(CC), and passed it down + in FLAGS_TO_PASS and TARGET_FLAGS_TO_PASS. + +Wed Sep 9 12:21:42 1992 Ian Lance Taylor (ian@cygnus.com) + + * Makefile.in: added TARGET_FLAGS_TO_PASS, CC_FOR_TARGET, + AR_FOR_TARGET, RANLIB_FOR_TARGET, NM_FOR_TARGET. Pass + TARGET_FLAGS_TO_PASS, which defines CC, AR, RANLIB and NM as the + FOR_TARGET variants, to newlib and libg++. + +Tue Sep 8 17:28:30 1992 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * Makefile.in (all-gas, all-gdb): Require all-opcodes to be built + first. + +Wed Sep 2 02:50:05 1992 John Gilmore (gnu@cygnus.com) + + * config.sub: Accept `elf' as an environment. + +Tue Sep 1 15:48:30 1992 Steve Chamberlain (sac@thepub.cygnus.com) + + * Makefile.in (all-opcodes): cd into the right directory + +Sun Aug 30 21:12:11 1992 Ian Lance Taylor (ian@cygnus.com) + + * configure: added -program_transform_name option, used as + argument to sed when installing programs. + configure.texi: added documentation for -program_prefix, + -program_suffix and -program_transform_name. + +Thu Aug 27 21:59:44 1992 John Gilmore (gnu@cygnus.com) + + * config.sub: Accept i486 where i386 ok. + +Thu Aug 27 13:04:42 1992 Brendan Kehoe (brendan@rtl.cygnus.com) + + * config.sub: accept we32k + +Mon Aug 24 14:05:14 1992 Ian Lance Taylor (ian@cygnus.com) + + * config.sub, configure.in: accept OSE68000 and OSE68k. + + * Makefile.in: don't create all directories for ``make install''; + let the subdirectories create the ones they need. + +Tue Aug 11 23:13:17 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * COPYING: new file, GPL v2 + +Tue Aug 4 01:12:43 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * Makefile.in: use the new gen-info-dir, which needs a template + argument (which also lives in texinfo) + + * configure.texi, standards.texi: fix INFO-DIR-ENTRY + +Mon Aug 3 15:41:28 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * config/mh-solaris: removed the -xs from CFLAGS (let the people + with Sun's C compiler deal with it themselved) + +Mon Aug 3 00:34:17 1992 Fred Fish (fnf@cygnus.com) + + * config.sub (ncr3000): Change i386 to i486. + +Thu Jul 23 00:12:17 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * Makefile.in: add install-rcs, install-grep to + install-no-fixedincludes, removed install-bison and install-libgcc + +Tue Jul 21 01:01:50 1992 david d `zoo' zuhn (zoo@cygnus.com) + + * configure.in: grab the HPUX makefile fragment if on HPUX + +Mon Jul 20 11:02:09 1992 D. V. Henkel-Wallace (gumby@cygnus.com) + + * Makefile.in: eradicate bison spoor (ditto libgcc). + configure.in: recognise m68{k,000}-ericsson-OSE. + es1800 is alias for m68k-ericsson-OSE + +Sun Jul 19 17:49:02 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * configure.in: rearrange the parts that remove programs from + configdirs, based now on HOST==TARGET or by canonical triple. + +Fri Jul 17 22:52:49 1992 K. Richard Pixley (rich@rtl.cygnus.com) + + * test-build.mk: recurse explicitly with -f test-build.mk when + appropriate. predicate stage3 and comparison on the existence + of gcc. That is, if gcc isn't around, we aren't three-staging. + On very clean, also remove ...stamp-co. Build in-place before + doing other builds. + +Thu Jul 16 18:33:09 1992 Steve Chamberlain (sac@thepub.cygnus.com) + + * Makefile.in, configure.in: add tgas + +Thu Jul 16 16:05:28 1992 K. Richard Pixley (rich@rtl.cygnus.com) + + * Makefile.in: a number of changes merged in from progressive. + + * configure.in: add libm. + + * .cvsignore: ignore some stuff that comes from test-build.mk. + +Wed Jul 8 00:01:30 1992 Stu Grossman (grossman at cygnus.com) + + * config/mh-solaris: Use -xs when compiling so that Sun-C puts + a symbol-table into the executable. + +Tue Jul 7 00:24:52 1992 Fred Fish (fnf@cygnus.com) + + * config.sub: Add es1800 (m68k-ericsson-es1800). + +Tue Jun 30 20:24:41 1992 D. V. Henkel-Wallace (gumby@cygnus.com) + + * configure: Add program_suffix (parallel to program_prefix) + * Makefile.in: adjust directory-creating script for losing decstation + +Mon Jun 22 23:43:48 1992 Per Bothner (bothner@cygnus.com) + + * configure: Minor $subdir-related fixes. + +Mon Jun 22 18:30:26 1992 Steve Chamberlain (sac@thepub.cygnus.com) + + * configure: fix various problems with propogating + makefile_target_frag in subdirs. + * configure.in: config libgcc if its there + +Fri Jun 19 15:19:40 1992 Stu Grossman (grossman at cygnus.com) + + * config.sub: HPPA merge. + +Mon Jun 15 12:31:52 1992 Fred Fish (fnf@cygnus.com) + + * config/mh-ncr3000 (INSTALL): Don't use /usr/ucb/install, + it is broken on ncr 3000's. + +Sun Jun 14 10:29:19 1992 John Gilmore (gnu at cygnus.com) + + * Makefile.in: Replace all-bison with all-byacc in all + dependency lines for other tools (which now use byacc). + +Fri Jun 12 22:21:57 1992 John Gilmore (gnu at cygnus.com) + + * config.sub: Add sun4sol2 => sparc-sun-solaris2. + +Tue Jun 9 17:18:11 1992 Fred Fish (fnf at cygnus.com) + + * config/{mh-ncr3000, mh-sysv4}: Add INSTALL. + +Thu Jun 4 12:07:32 1992 Mark Eichin (eichin@cygnus.com) + + * Makefile.in: make gprof rules similar to byacc rules (instead of + vestigal $(unsubdir) that didn't work...) + +Thu Jun 4 00:37:05 1992 Per Bothner (bothner@rtl.cygnus.com) + + * config.sub: Add support for Linux. + * Makefile.in: Use $(FLAGS_TO_PASS) more consistently + (at least for libg++). + +Tue Jun 02 20:03:00 1992 david d `zoo' zuhn (zoo@cygnus.com) + + * configure.texi: fix doc for the -nfp option to configure + +Tue Jun 2 17:20:52 1992 Michael Tiemann (tiemann@cygnus.com) + + * Makefile.in (all-binutils): ar needs flex, so depend on all-flex. + +Sun May 31 15:04:08 1992 Mark Eichin (eichin at cygnus.com) + + * config.sub: changed [^-]+ to [^-][^-]* so that it works under + Sun sed. (BSD 4.3 sed doesn't handle [^-]+ either.) + * configure.in: added solaris* host_makefile_frag hook. + +Sun May 31 01:10:34 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * config.sub: changed recognition of m68000 so that various + m68k types can be specified via m680[01234]0 + +Sat May 30 21:01:06 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * config.sub (basic_machine): fix sed so that '-foo' isn't + completely substituted out while .+'-foo' loses the '-foo' + +Wed May 27 23:18:52 1992 Michael Tiemann (tiemann@rtl.cygnus.com) + + * config.sub ($os): Add -aout. + +Fri May 22 14:00:02 1992 Per Bothner (bothner@cygnus.com) + + * configure: If host_makefile_frag is absolute, don't + prefix ${invsubdir} (relevant to libg++ auto-configure). + +Thu May 21 18:00:09 1992 Michael Tiemann (tiemann@rtl.cygnus.com) + + * Makefile.in (tooldir): Define it. + (all-ld): Depend on all-flex. + +Sun May 10 21:45:59 1992 Per Bothner (bothner@rtl.cygnus.com) + + * Makefile.in (check): Fix libg++ special case. + +Fri May 8 08:31:41 1992 K. Richard Pixley (rich@cygnus.com) + + * configure: do not bury `pwd` into config.status, thus do fewer + pwd's. + + * configure: print the "Building in" message only when building in + other than "." AND verbose. + + * configure: remove -s, rework -v to better accommodate guested + configures. + + * standards.texi: updated to 3 may, fixed librid <-> libdir typo. + +Fri May 1 18:00:50 1992 K. Richard Pixley (rich@cygnus.com) + + * Makefile.in: macroize flags passed on recursion. remove + fileutils. + +Thu Apr 30 08:56:20 1992 K. Richard Pixley (rich@cygnus.com) + + * configure: get makesrcdir right for subdirs deeper than 1. + + * Makefile.in: pass INSTALL, INSTALL_DATA, INSTALL_PROGRAM on + install. + +Fri Apr 24 15:51:51 1992 K. Richard Pixley (rich@cygnus.com) + + * Makefile.in: don't print subdir_do or recursion lines. + +Fri Apr 24 15:22:04 1992 K. Richard Pixley (rich@cygnus.com) + + * standards.texi: added menu item. + + * Makefile.in: build and install standards.info. + + * standards.texi: new file. + +Wed Apr 22 18:06:55 1992 K. Richard Pixley (rich@rtl.cygnus.com) + + * configure: test for and move config.status pieces from + ${subdir}/. + +Wed Apr 22 14:38:34 1992 Fred Fish (fnf@cygnus.com) + + * config/mh-delta88, config/mh-ncr3000: Replace MINUS_G with + CFLAGS per new configuration strategy. + * configure: Test for existance of files before trying to mv + them, to avoid numerous non-existance messages. + +Tue Apr 21 12:31:33 1992 K. Richard Pixley (rich@cygnus.com) + + * configure: correct final line of config.status. + + * configure: patch from eggert. Avoids a protection problem if + the original Makefile.in is read only. + + * configure: use move-if-change from gcc to create config.status. + Some makefiles depend on config.status to tell if a directory + has been reconfigured for a different host. This change + prevents those directories from remaking everything in the case + where the reconfig was only intended to rebuild a Makefile. + + * configure: test for config.sub with "config.sub sun4" rather + than "config.sub ${host_alias}". Otherwise we can't tell a bad + host alias from a missing config.sub. + +Mon Apr 20 18:16:36 1992 K. Richard Pixley (rich@rtl.cygnus.com) + + * Makefile.in: explicitly pass CFLAGS on recursion. no longer pass + MINUS_G (this can be done with CFLAGS). Default CFLAGS to -g. + +Fri Apr 17 18:27:51 1992 Per Bothner (bothner@cygnus.com) + + * configure: mkdir ${subdir} as needed. + +Wed Apr 15 17:37:22 1992 K. Richard Pixley (rich@cygnus.com) + + * Makefile.in,configure.in: added autoconf. + +Wed Apr 15 17:27:34 1992 K. Richard Pixley (rich@rtl.cygnus.com) + + * Makefile.in: no longer pass against on recursion. + + * Makefile.in: added .NOEXPORT: so that stray makefile_frag + definitions are not inherited. + + * configure: correct makesrcdir when subdir is . + +Tue Apr 14 11:56:09 1992 Per Bothner (bothner@cygnus.com) + + * configure: Add support for 'subdirs' variable, which is + like 'configdirs', except that configure doesn't re-invoke + itself for subdirs, it just creates a Makefile for each subdir. + * configure.texi: Document subdirs. + +Mon Apr 13 18:50:16 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * configure.in: added flex to configdirs + +Mon Apr 13 18:43:55 1992 K. Richard Pixley (rich@cygnus.com) + + * Makefile.in: remove clean-stamps from clean. + +Sat Apr 11 03:52:03 1992 John Gilmore (gnu at cygnus.com) + + * configure.in: Add gdbtest to configdirs. + +Fri Apr 10 23:11:49 1992 Fred Fish (fnf@cygnus.com) + + * Makefile.in (MINUS_G): Add macro, default to -g, pass on + to recursive makes. + * configure.in: Recognize new ncr3000 config. + +Wed Apr 8 23:08:12 1992 K. Richard Pixley (rich@cygnus.com) + + * Makefile.in, configure.in: removed references to gdbm. + +Tue Apr 7 16:48:20 1992 Per Bothner (bothner@cygnus.com) + + * config.sub: Don't canonicalize os value + newsos* to bsd (readline needs to check for newsos). + (This fix was earlier made Jan 31, but got re-broken.) + +Mon Apr 6 14:34:08 1992 Stu Grossman (grossman at cygnus.com) + + * configure.in: sco is an os, not a vendor! + + * configure: Quote $( better. Keep various shells happy. + +Tue Mar 31 16:32:57 1992 K. Richard Pixley (rich@cygnus.com) + + * Makefile.in: eliminate stamp-files. + +Mon Mar 30 22:20:23 1992 K. Richard Pixley (rich@cygnus.com) + + * Makefile.in: add send_pr. remove "force" from .stmp-gprof rule. + Supress echoing of all the "if [ -d ... $(MAKE)" lines. + +Wed Mar 25 15:20:04 1992 Stu Grossman (grossman@cygnus.com) + + * config.sub: fix iris/iris3. + +Wed Mar 25 10:34:19 1992 K. Richard Pixley (rich@cygnus.com) + + * configure: re-add -rm. + +Tue Mar 24 23:50:16 1992 K. Richard Pixley (rich@cygnus.com) + + * Maskefile.in: add .stmp-rcs to all. + + * configure.in: remove gas from rs6000 build, use aix host fragment. + +Mon Mar 23 19:43:35 1992 K. Richard Pixley (rich@cygnus.com) + + * configure: pass down site_option during recursion. + +Thu Mar 19 16:49:36 1992 Stu Grossman (grossman at cygnus.com) + + * Makefile.in (all.cross): Add .stmp-bfd .stmp-readline. + +Wed Mar 18 15:29:33 1992 Mike Stump (mrs@cygnus.com) + + * configure: Change exec_prefix so that it really defaults to prefix. + +Sat Mar 14 17:20:38 1992 Fred Fish (fnf@cygnus.com) + + * Makefile.in, configure.in: Add support for mmalloc library. + +Fri Mar 13 18:44:18 1992 K. Richard Pixley (rich@cygnus.com) + + * Makefile.in: add stmp dependencies for a few more things. + +Thu Mar 12 04:56:24 1992 K. Richard Pixley (rich@cygnus.com) + + * configure: adjusted error message on objdir/srcdir configure + collision, per john's suggestion. + + * Makefile.in: add libiberty stmp to all and all.cross. + +Wed Mar 11 02:07:52 1992 K. Richard Pixley (rich@cygnus.com) + + * Makefile.in: remove force dependencies, add grep to all. + +Tue Mar 10 21:49:18 1992 K. Richard Pixley (rich@mars.cygnus.com) + + * Makefile.in: drop flex. make stamp files work. + + * configure: added test for conflicting configuration in srcdir, + remove trailing slashes from srcdir. Otherwise emacs gdb mode + gets cranky. use relative paths for configure and srcdir + whenever possible. Send some error messages to stderr that were + going to stdout. + +Tue Mar 10 18:01:55 1992 Per Bothner (bothner@cygnus.com) + + * Makefile.in: Fix libg++ rule to check for gcc directory + before using gcc/gcc. Also pass XTRAFLAGS. + +Thu Mar 5 21:45:07 1992 K. Richard Pixley (rich@sendai) + + * Makefile.in: added stmp-files so that directories aren't polled + when they are already built. + + * configure.texi: fixed a node pointer problem. + +Thu Mar 5 12:05:58 1992 Stu Grossman (grossman at cygnus.com) + + * config.sub configure.in config/mh-irix4 gdb/configure.in + gdb/mips-tdep.c gdb/mipsread.c gdb/procfs.c gdb/signame.h + gdb/tm-irix3.h gdb/tm-mips.h gdb/xm-irix4.h gdb/config/mt-irix3 + gdb/config/mh-irix4 texinfo/configure.in: Port to SGI Irix-4.x. + +Wed Mar 4 02:57:46 1992 K. Richard Pixley (rich@rtl.cygnus.com) + + * configure: -recurring becomes -silent. corrected help message + for -site= option. + + * Makefile.in: mkdir $(exec_prefix) and $(tooldir). + +Tue Mar 3 14:51:21 1992 K. Richard Pixley (rich@rtl.cygnus.com) + + * configure: when building Makefile for crosses, replace + tooldir and program_prefix. default srcdir from location of + config.sub. remove "for host in hosts" and "for target in + targets" loops. + +Wed Feb 26 19:48:25 1992 K. Richard Pixley (rich@rtl.cygnus.com) + + * Makefile.in: Do not pass bindir or mandir to cvs. + +Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com) + + * Makefile.in, configure.in: removed traces of namesubdir, + -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced + copyrights to '92, changed some from Cygnus to FSF. + + * configure.texi: remove most references to multiple hosts, + multiple targets, subdirs, etc. + + * configure.man: removed rcsid. reference config.sub not + config.subr. + + * Makefile.in: mkdir $(infodir) on install-info. + +Wed Feb 19 15:41:13 1992 John Gilmore (gnu at cygnus.com) + + * configure.texi: Explain better about .gdbinit and about + the environment that configure.in sections run in. + +Fri Feb 7 07:55:00 1992 John Gilmore (gnu at cygnus.com) + + * configure.in: Ultrix is only a decstation if it's a MIPS. + +Fri Jan 31 21:54:51 1992 John Gilmore (gnu at cygnus.com) + + * README: DOC.configure => cfg-paper.texi. + +Fri Jan 31 21:48:18 1992 Stu Grossman (grossman at cygnus.com) + + * config.sub (near case $os): Don't convert newsos* to bsd! + +Fri Jan 31 02:27:32 1992 John Gilmore (gnu at cygnus.com) + + * Makefile.in: Reinstall change from gdb-4.3 that reduces + the number of copies of COPYING that go into the GDB tar file. + +Thu Jan 30 16:17:30 1992 Stu Grossman (grossman at cygnus.com) + + * bfd/configure.in, config/mh-sco, gdb/config/mh-i386sco, + gdb/config/mt-i386v32, gdb/configure.in, readline/configure.in: + Fix SCO configuration stuff. + +Tue Jan 28 23:51:07 1992 Per Bothner (bothner at cygnus.com) + + * Makefile.in: For libg++, make sure the -I pointing + to the gcc directory goes *after* all the libg++-local -I flags. + Also, move just-gcc dependency from just-libg++ to all-libg++. + +Tue Jan 28 12:56:24 1992 Stu Grossman (grossman at cygnus.com) + + * configure: Change -x to -f to keep Ultrix /bin/test happy. + +Sat Jan 18 17:45:11 1992 Stu Grossman (grossman at cygnus.com) + + * Makefile.in (make-gdb.tar.Z): Remove texinfo targets. + +Sat Jan 18 17:03:21 1992 Fred Fish (fnf at cygnus.com) + + * config.sub: Add stratus configuration frags. Also + submitted to FSF. + +Sat Jan 18 15:35:29 1992 Stu Grossman (grossman at cygnus.com) + + * Makefile.in (DEV_SUPPORT): add configure.man. + + * config.sub(Decode manufacturer-specific): add -none*. + +Fri Jan 17 17:58:05 1992 Stu Grossman (grossman at cygnus.com) + + * Makefile.in: remove form feeds to make Sun's make happy. + (DEVO_SUPPORT): DOC.configure => cfg-paper.texi. + +Sat Jan 4 16:11:44 1992 John Gilmore (gnu at cygnus.com) + + * Makefile.in (AR_FLAGS): Make quieter. + +Thu Jan 2 22:57:12 1992 John Gilmore (gnu at cygnus.com) + + * configure.in: Add libg++. + * configure: When verbose, don't output the command line at each + level; it will be unremarkably the same as the previous version, + which will be the same as what the user typed. + +Fri Dec 27 16:26:47 1991 K. Richard Pixley (rich at cygnus.com) + + * configure.in, Makefile.in: fix clean-info, add flex. add + fileutils. + + * configure: be less sensitive to spaces in Makefile.in. Do not + look for sources in "..". Doing so breaks subdirectories that + might have their own configure. If a subdir has it's own + configure script, use it. + +Thu Dec 26 16:30:26 1991 K. Richard Pixley (rich at cygnus.com) + + * cfg-paper.texi: some changes suggested by rms. + +Thu Dec 26 10:13:36 1991 Fred Fish (fnf at cygnus.com) + + * config.sub: Merge in some small additions from the FSF version, + taken from the gcc distribution, to bring the Cygnus and FSF + versions into closer sync. + +Fri Dec 20 11:34:18 1991 Fred Fish (fnf at cygnus.com) + + * configure.in: Changed svr4 references to sysv4. + +Thu Dec 19 15:54:29 1991 K. Richard Pixley (rich at cygnus.com) + + * configure: added -V for version number option. + +Wed Dec 18 15:39:34 1991 K. Richard Pixley (rich at cygnus.com) + + * DOC.configure, cfg-paper.texi: revised, updated, and texinfo'd. + renamed from DOC.configure to cfg-paper.texi. + +Mon Dec 16 23:05:19 1991 K. Richard Pixley (rich at rtl.cygnus.com) + + * configure, config.subr, config.sub: config.subr is now + config.sub again. + +Fri Dec 13 01:17:06 1991 K. Richard Pixley (rich at cygnus.com) + + * configure.texi: new file, in progress. + + * Makefile.in: build info file and install the man page for + configure. + + * configure.man: new file, first cut. + + * configure: find config.subr again now that configuration "none" + has gone. removed all traces of the -ansi option. removed all + traces of the -languages option. + + * config.subr: resync from rms. + +Wed Dec 11 22:25:20 1991 K. Richard Pixley (rich at rtl.cygnus.com) + + * configure, config.sub, config.subr: merge config.sub into + config.subr, call the result config.subr, remove config.sub, use + config.subr. + + * Makefile.in: revised install for dir.info. + +Tue Dec 10 00:04:35 1991 K. Richard Pixley (rich at rtl.cygnus.com) + + * configure.in: add decstation host makefile frag. + + * Makefile.in: BISON now bison -y again. also install-gcc on + install. clean-gdbm on clean. infodir belongs in datadir. + Make directories for info install. Build dir.info here then + install it. + +Mon Dec 9 16:48:33 1991 K. Richard Pixley (rich at rtl.cygnus.com) + + * Makefile.in: fix for bad directory tests. + +Sat Dec 7 00:17:01 1991 K. Richard Pixley (rich at rtl.cygnus.com) + + * configure: \{1,2\} appears to be a sysv'ism. Use a different + regexp. -srcdir relative was being handled incorrectly. + + * Makefile.in: unwrapped some for loops so that parallel makes + work again and so one can focus one's attention on a particular + package. + +Fri Dec 6 00:22:08 1991 K. Richard Pixley (rich at rtl.cygnus.com) + + * configure: added PWD as a stand in for `pwd` (for speed). use + elif wherever possible. make -srcdir work without -objdir. + -objdir= commented out. + +Thu Dec 5 22:46:52 1991 K. Richard Pixley (rich at rtl.cygnus.com) + + * configure: +options become --options. -subdirs commented out. + added -host, -datadir. Renamed -destdir to -prefix. Comment in + Makefile now at top of generated Makefile. Removed cvs log + entries. added -srcdir. create .gdbinit only if there is one + in ${srcdir}. + + * Makefile.in: idestdir and ddestdir go away. Added copyrights + and shift gpl to v2. Added ChangeLog if it didn't exist. docdir + and mandir now keyed off datadir by default. + +Fri Nov 22 07:38:11 1991 K. Richard Pixley (rich at rtl.cygnus.com) + + * Freshly created ChangeLog. + + +Local Variables: +mode: change-log +left-margin: 8 +fill-column: 76 +version-control: never +End: |
