diff options
Diffstat (limited to 'gnu/gnu2bmake/gcc260.patch')
| -rw-r--r-- | gnu/gnu2bmake/gcc260.patch | 513 |
1 files changed, 0 insertions, 513 deletions
diff --git a/gnu/gnu2bmake/gcc260.patch b/gnu/gnu2bmake/gcc260.patch deleted file mode 100644 index dfcb2d1..0000000 --- a/gnu/gnu2bmake/gcc260.patch +++ /dev/null @@ -1,513 +0,0 @@ -I have removed the "ljo-Fortran" stuff. It doesn't belong in cc. /phk - -From kralizec.zeta.org.au!bde Sat Jul 30 22:53:11 1994 -Return-Path: <bde@kralizec.zeta.org.au> -Received: from warrane.connect.com.au by tfs.com (smail3.1.28.1) with SMTP - id m0qUTpa-0003wvC; Sat, 30 Jul 94 22:53 PDT -Received: from kralizec.zeta.org.au by warrane.connect.com.au with SMTP id AA24021 - (5.67b8/IDA-1.5 for <phk@TFS.COM>); Sun, 31 Jul 1994 15:51:38 +1000 -Received: (from bde@localhost) by kralizec.zeta.org.au (8.6.9/8.6.9) id PAA00298 for phk@TFS.COM; Sun, 31 Jul 1994 15:51:11 +1000 -Date: Sun, 31 Jul 1994 15:51:11 +1000 -From: Bruce Evans <bde@kralizec.zeta.org.au> -Message-Id: <199407310551.PAA00298@kralizec.zeta.org.au> -To: phk@tfs.com -Subject: Re: gcc-2.6.0, diff netbsd/freebsd - ---- ->> I've compiled nothing else with 2.6.0, but it bootstraps fine on my ->> 1.1R system. What's the problem with stddef.h? I haven't had any ->> troubles here with that file. ->Probably nothing serious, but I already has it on my list. - -Here are the diffs for my port of gcc-2.6.0. FreeBSD-1.1.5 and 4.4lite -have an amazing number of bugs in involving namespace pollution from the -runetype stuff. rune_t should never have been in <stddef.h>. <ctype.h> -does not compile if _ANSI_SOURCE is defined ... - -Bruce - -Makefile.in: - Rip out debugging stuff from libgcc.a the same as FreeBSD does. - -final.c: - o If NO_PROFILE_DATA is defined, don't waste space for unused - profile data. - -config/i386/freebsd.h: - o Define specs together near the start. - o For -p and -pg, put -Bstatic in LINK_SPEC instead of in LIB_SPEC - so that it gets seen early enough when other libraries are used. - o Update wchar_t stuff. `wchar_t foo[] = "123";' is broken in - FreeBSD-1.1.5 because wchar_t was changed without changing gcc. - I guess nothing actually uses wchar_t :-). - o FUNCTION_PROFILER: don't waste space and time for unused profile - data and pointer to it. Compatible with FreeBSD-1.x. - o FUNCTION_PROFILER_EPILOGUE: for accurate profiling if there's - a readable clock. Incompatible with FreeBSD-1.x (hide it with - #if 0, or add a dummy mexitcount to the user mcount file and - a real mexitexit to the kernel mcount file). Need a -mflag for - this. Want more profiling stuff (profile before function - prologue...) from osfrose.h. - o Fixed white space in "svr4" stuff. Actually it's osfrose stuff. - Formatting now matches osfrose.h. - -config/i386/i386.c: - o Fix bugs: profiling may use the pic register. Need a macro for - this - it is machine-dependent. It is already fixed in osfrose.h - by not using the functions in i386.c. - o Support FUNCTION_PROFILER_EPILOGUE. Avoiding the use of the pic - register is even more complicated for the epilogue than for the - prologue. We don't attempt to. See osfrose.h for the prologue. - -config/i386/i386.h: - o Avoid average 1.2% code bloat caused by stupid register allocation. - -ginclude/stdarg.h, ginclude/varargs.h: - o Handle Net/2 _VA_LIST_ and 4.4lite _BSD_VA_LIST_ right. - -ginclude/stddef.h: - o Handle Net/2 _WCHAR_T_ and 4.4lite _BSD_WCHAR_T_ less wrongly than - before. Copy FreeBSD-1.1.5/4.4lite rune_t brokenness. Remove - extra underscores in _GCC_*_T_ which stopped the Net/2 _PTRDIFF_T_, - _SIZE_T_ and _WCHAR_T_ from being undefined. Still need to - handle the 4.4lite _BSD_PTRDIFF_T_ and _BSD_SIZE_T_. They are too - hard to handle using ifdefs anyway. stddef.h takes 227 lines to - define only 3 ANSI typedefs, 1 bogus typedef and 2 ANSI macros. - -diff -rc2 gcc-2.6.0/orig/Makefile.in gcc-2.6.0/Makefile.in -*** gcc-2.6.0/orig/Makefile.in Thu Jul 14 08:46:54 1994 ---- gcc-2.6.0/Makefile.in Sun Jul 17 05:36:06 1994 -*************** -*** 212,216 **** - # we use this here because that should be enough, and also - # so that -g1 will be tested. -! LIBGCC2_CFLAGS = -O2 $(LIBGCC2_INCLUDES) $(GCC_CFLAGS) -g1 - - # Additional options to use when compiling libgcc2.a. ---- 213,217 ---- - # we use this here because that should be enough, and also - # so that -g1 will be tested. -! LIBGCC2_CFLAGS = -O2 $(LIBGCC2_INCLUDES) $(GCC_CFLAGS) # -g1 - - # Additional options to use when compiling libgcc2.a. -*************** -*** 714,717 **** ---- 716,720 ---- - if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ - mv libgcc1.o $${name}.o; \ -+ ld -r -x $${name}.o; mv a.out $${name}.o; \ - $(OLDAR) $(OLDAR_FLAGS) tmplibgcc1.a $${name}.o; \ - rm -f $${name}.o; \ -*************** -*** 733,736 **** ---- 736,740 ---- - $(OLDCC) $(CCLIBFLAGS) $(INCLUDES) -c $${file}; \ - if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ -+ ld -r -x $${name}.o; mv a.out $${name}.o; \ - $(OLDAR) $(OLDAR_FLAGS) tmplibgcc1.a $${name}.o; \ - if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ -*************** -*** 794,797 **** ---- 798,802 ---- - $(srcdir)/libgcc2.c -o $${name}.o; \ - if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ -+ ld -r -x $${name}.o; mv a.out $${name}.o; \ - $(AR) $(AR_FLAGS) tmplibgcc2.a $${name}.o; \ - rm -f $${name}.o; \ -*************** -*** 813,816 **** ---- 818,822 ---- - $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) $(INCLUDES) -c $${file}; \ - if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ -+ ld -r -x $${name}.o; mv a.out $${name}.o; \ - $(AR) $(AR_FLAGS) tmplibgcc2.a $${name}.o; \ - rm -f $${name}.[so]; \ -diff -rc2 gcc-2.6.0/orig/final.c gcc-2.6.0/final.c -*** gcc-2.6.0/orig/final.c Wed Jul 13 11:30:52 1994 ---- gcc-2.6.0/final.c Sun Jul 17 05:49:35 1994 -*************** -*** 954,965 **** ---- 954,969 ---- - FILE *file; - { -+ #ifndef NO_PROFILE_DATA - int align = MIN (BIGGEST_ALIGNMENT, POINTER_SIZE); -+ #endif /* not NO_PROFILE_DATA */ - int sval = current_function_returns_struct; - int cxt = current_function_needs_context; - -+ #ifndef NO_PROFILE_DATA - data_section (); - ASM_OUTPUT_ALIGN (file, floor_log2 (align / BITS_PER_UNIT)); - ASM_OUTPUT_INTERNAL_LABEL (file, "LP", profile_label_no); - assemble_integer (const0_rtx, POINTER_SIZE / BITS_PER_UNIT, 1); -+ #endif /* not NO_PROFILE_DATA */ - - text_section (); -diff -rc2 gcc-2.6.0/config/i386/orig/freebsd.h gcc-2.6.0/config/i386/freebsd.h -*** gcc-2.6.0/config/i386/orig/freebsd.h Fri Jul 15 02:55:14 1994 ---- gcc-2.6.0/config/i386/freebsd.h Sun Jul 17 07:33:20 1994 -*************** -*** 40,46 **** ---- 40,52 ---- - } - -+ #define ASM_SPEC " %| %{fpic:-k} %{fPIC:-k}" -+ - /* Like the default, except no -lg. */ - #define LIB_SPEC "%{!p:%{!pg:-lc}}%{p:-lc_p}%{pg:-lc_p}" - -+ #define LINK_SPEC \ -+ "%{!nostdlib:%{!r*:%{!e*:-e start}}} -dc -dp %{static:-Bstatic} %{assert*} \ -+ %{p:-Bstatic} %{pg:-Bstatic} %{Z}" -+ - #undef SIZE_TYPE - #define SIZE_TYPE "unsigned int" -*************** -*** 50,77 **** - - #undef WCHAR_TYPE -! #define WCHAR_TYPE "short unsigned int" - -! #define WCHAR_UNSIGNED 1 - - #undef WCHAR_TYPE_SIZE -! #define WCHAR_TYPE_SIZE 16 - - #define HAVE_ATEXIT - -! /* Redefine this to use %eax instead of %edx. */ - #undef FUNCTION_PROFILER - #define FUNCTION_PROFILER(FILE, LABELNO) \ - { \ - if (flag_pic) \ -! { \ -! fprintf (FILE, "\tleal %sP%d@GOTOFF(%%ebx),%%eax\n", \ -! LPREFIX, (LABELNO)); \ -! fprintf (FILE, "\tcall *mcount@GOT(%%ebx)\n"); \ -! } \ - else \ -! { \ -! fprintf (FILE, "\tmovl $%sP%d,%%eax\n", LPREFIX, (LABELNO)); \ -! fprintf (FILE, "\tcall mcount\n"); \ -! } \ - } - ---- 56,89 ---- - - #undef WCHAR_TYPE -! #define WCHAR_TYPE "int" - -! #define WCHAR_UNSIGNED 0 - - #undef WCHAR_TYPE_SIZE -! #define WCHAR_TYPE_SIZE BITS_PER_WORD - - #define HAVE_ATEXIT - -! /* Tell final.c that we don't need a label passed to mcount. */ -! -! #define NO_PROFILE_DATA -! -! /* Redefine this to not pass an unused label in %edx. */ -! - #undef FUNCTION_PROFILER - #define FUNCTION_PROFILER(FILE, LABELNO) \ - { \ - if (flag_pic) \ -! fprintf (FILE, "\tcall *mcount@GOT(%%ebx)\n"); \ -! else \ -! fprintf (FILE, "\tcall mcount\n"); \ -! } -! -! #define FUNCTION_PROFILER_EPILOGUE(FILE) \ -! { \ -! if (flag_pic) \ -! fprintf (FILE, "\tcall *mexitcount@GOT(%%ebx)\n"); \ - else \ -! fprintf (FILE, "\tcall mexitcount\n"); \ - } - -*************** -*** 170,174 **** - if (!flag_inhibit_size_directive && DECL_SIZE (DECL)) \ - { \ -! size_directive_output = 1; \ - fprintf (FILE, "\t%s\t ", SIZE_ASM_OP); \ - assemble_name (FILE, NAME); \ ---- 182,186 ---- - if (!flag_inhibit_size_directive && DECL_SIZE (DECL)) \ - { \ -! size_directive_output = 1; \ - fprintf (FILE, "\t%s\t ", SIZE_ASM_OP); \ - assemble_name (FILE, NAME); \ -*************** -*** 184,202 **** - by ASM_DECLARE_OBJECT_NAME when it was run for the same decl. */ - -! #define ASM_FINISH_DECLARE_OBJECT(FILE, DECL, TOP_LEVEL, AT_END) \ -! do { \ -! char *name = XSTR (XEXP (DECL_RTL (DECL), 0), 0); \ -! if (!flag_inhibit_size_directive && DECL_SIZE (DECL) \ -! && ! AT_END && TOP_LEVEL \ -! && DECL_INITIAL (DECL) == error_mark_node \ -! && !size_directive_output) \ -! { \ -! fprintf (FILE, "\t%s\t ", SIZE_ASM_OP); \ -! assemble_name (FILE, name); \ -! fprintf (FILE, ",%d\n", int_size_in_bytes (TREE_TYPE (DECL)));\ -! } \ - } while (0) - -- - /* This is how to declare the size of a function. */ - ---- 196,213 ---- - by ASM_DECLARE_OBJECT_NAME when it was run for the same decl. */ - -! #define ASM_FINISH_DECLARE_OBJECT(FILE, DECL, TOP_LEVEL, AT_END) \ -! do { \ -! char *name = XSTR (XEXP (DECL_RTL (DECL), 0), 0); \ -! if (!flag_inhibit_size_directive && DECL_SIZE (DECL) \ -! && ! AT_END && TOP_LEVEL \ -! && DECL_INITIAL (DECL) == error_mark_node \ -! && !size_directive_output) \ -! { \ -! fprintf (FILE, "\t%s\t ", SIZE_ASM_OP); \ -! assemble_name (FILE, name); \ -! fprintf (FILE, ",%d\n", int_size_in_bytes (TREE_TYPE (DECL))); \ -! } \ - } while (0) - - /* This is how to declare the size of a function. */ - -*************** -*** 219,226 **** - } \ - } while (0) -- -- #define ASM_SPEC " %| %{fpic:-k} %{fPIC:-k}" -- #define LINK_SPEC \ -- "%{!nostdlib:%{!r*:%{!e*:-e start}}} -dc -dp %{static:-Bstatic} %{assert*}" - - /* This section copied from i386/osfrose.h */ ---- 230,233 ---- -diff -rc2 gcc-2.6.0/config/i386/orig/i386.c gcc-2.6.0/config/i386/i386.c -*** gcc-2.6.0/config/i386/orig/i386.c Tue Apr 12 21:40:35 1994 ---- gcc-2.6.0/config/i386/i386.c Sun Jul 17 06:10:00 1994 -*************** -*** 860,864 **** - rtx xops[4]; - int pic_reg_used = flag_pic && (current_function_uses_pic_offset_table -! || current_function_uses_const_pool); - - xops[0] = stack_pointer_rtx; ---- 860,865 ---- - rtx xops[4]; - int pic_reg_used = flag_pic && (current_function_uses_pic_offset_table -! || current_function_uses_const_pool -! || profile_flag || profile_block_flag); - - xops[0] = stack_pointer_rtx; -*************** -*** 921,926 **** - int reglimit = (frame_pointer_needed - ? FRAME_POINTER_REGNUM : STACK_POINTER_REGNUM); -! int pic_reg_used = flag_pic && (current_function_uses_pic_offset_table -! || current_function_uses_const_pool); - - #ifdef NON_SAVING_SETJMP ---- 922,935 ---- - int reglimit = (frame_pointer_needed - ? FRAME_POINTER_REGNUM : STACK_POINTER_REGNUM); -! -! #ifdef FUNCTION_PROFILER_EPILOGUE -! if (profile_flag) -! return 0; -! #endif -! -! if (flag_pic && (current_function_uses_pic_offset_table -! || current_function_uses_const_pool -! || profile_flag || profile_block_flag)) -! return 0; - - #ifdef NON_SAVING_SETJMP -*************** -*** 933,938 **** - - for (regno = reglimit - 1; regno >= 0; regno--) -! if ((regs_ever_live[regno] && ! call_used_regs[regno]) -! || (regno == PIC_OFFSET_TABLE_REGNUM && pic_reg_used)) - nregs++; - ---- 942,946 ---- - - for (regno = reglimit - 1; regno >= 0; regno--) -! if (regs_ever_live[regno] && ! call_used_regs[regno]) - nregs++; - -*************** -*** 955,958 **** ---- 963,971 ---- - int pic_reg_used = flag_pic && (current_function_uses_pic_offset_table - || current_function_uses_const_pool); -+ -+ #ifdef FUNCTION_PROFILER_EPILOGUE -+ if (profile_flag) -+ FUNCTION_PROFILER_EPILOGUE (file); -+ #endif - - /* Compute the number of registers to pop */ -diff -rc2 gcc-2.6.0/config/i386/orig/i386.h gcc-2.6.0/config/i386/i386.h -*** gcc-2.6.0/config/i386/orig/i386.h Thu Jun 16 20:36:13 1994 ---- gcc-2.6.0/config/i386/i386.h Mon Jul 18 19:18:59 1994 -*************** -*** 267,272 **** - - #define REG_ALLOC_ORDER \ -! /*dx,cx,ax,bx,si,di,bp,sp,st,st1,st2,st3,st4,st5,st6,st7,arg*/ \ -! { 1, 2, 0, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16 } - - /* Macro to conditionally modify fixed_regs/call_used_regs. */ ---- 267,272 ---- - - #define REG_ALLOC_ORDER \ -! /*ax,cx,dx,bx,si,di,bp,sp,st,st1,st2,st3,st4,st5,st6,st7,arg*/ \ -! { 0, 2, 1, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16 } - - /* Macro to conditionally modify fixed_regs/call_used_regs. */ -diff -rc2 gcc-2.6.0/ginclude/orig/stdarg.h gcc-2.6.0/ginclude/stdarg.h -*** gcc-2.6.0/ginclude/orig/stdarg.h Sat Jul 9 12:04:08 1994 ---- gcc-2.6.0/ginclude/stdarg.h Mon Jul 18 01:32:16 1994 -*************** -*** 44,47 **** ---- 44,56 ---- - #ifndef __GNUC_VA_LIST - #define __GNUC_VA_LIST -+ #if defined (__FreeBSD__) -+ /* This is the correct way to handle all BSD NET2 and BSD 4.4 systems. */ -+ #include <machine/ansi.h> -+ #ifdef _BSD_VA_LIST_ -+ typedef _BSD_VA_LIST_ __gnuc_va_list; -+ #else -+ typedef _VA_LIST_ __gnuc_va_list; -+ #endif -+ #else - #if defined(__svr4__) || defined(_AIX) || defined(_M_UNIX) - typedef char *__gnuc_va_list; -*************** -*** 50,53 **** ---- 59,63 ---- - #endif - #endif -+ #endif - - /* Define the standard macros for the user, -*************** -*** 113,118 **** ---- 123,133 ---- - #endif - -+ #if 0 -+ /* BSD 4.4 actually spells the name _BSD_VA_LIST_ and requires it to be -+ * defined and usable in place of va_list when the latter name is not -+ * allowed (e.g., in stdio.h - see above). */ - #ifdef _BSD_VA_LIST - #undef _BSD_VA_LIST -+ #endif - #endif - -diff -rc2 gcc-2.6.0/ginclude/orig/stddef.h gcc-2.6.0/ginclude/stddef.h -*** gcc-2.6.0/ginclude/orig/stddef.h Tue Apr 26 04:13:05 1994 ---- gcc-2.6.0/ginclude/stddef.h Sun Jul 17 21:52:12 1994 -*************** -*** 36,40 **** - #define _PTRDIFF_T - #endif -! #ifndef _WCHAR_T_ - #define _WCHAR_T - #endif ---- 36,40 ---- - #define _PTRDIFF_T - #endif -! #if ! defined (_WCHAR_T_) && ! defined (_BSD_WCHAR_T_) - #define _WCHAR_T - #endif -*************** -*** 173,176 **** ---- 173,179 ---- - #define __WCHAR_TYPE__ int - #endif -+ #if defined (_ANSI_H_) && defined (_BSD_RUNE_T_) -+ typedef _BSD_RUNE_T_ rune_t; /* WRONG */ -+ #endif - typedef __WCHAR_TYPE__ wchar_t; - #endif -*************** -*** 189,200 **** - are already defined. */ - #ifdef _ANSI_H_ -! #ifdef _GCC_PTRDIFF_T_ - #undef _PTRDIFF_T_ - #endif -! #ifdef _GCC_SIZE_T_ - #undef _SIZE_T_ - #endif -! #ifdef _GCC_WCHAR_T_ - #undef _WCHAR_T_ - #endif - #endif /* _ANSI_H_ */ ---- 192,204 ---- - are already defined. */ - #ifdef _ANSI_H_ -! #ifdef _GCC_PTRDIFF_T - #undef _PTRDIFF_T_ - #endif -! #ifdef _GCC_SIZE_T - #undef _SIZE_T_ - #endif -! #ifdef _GCC_WCHAR_T - #undef _WCHAR_T_ -+ #undef _BSD_WCHAR_T_ - #endif - #endif /* _ANSI_H_ */ -diff -rc2 gcc-2.6.0/ginclude/orig/varargs.h gcc-2.6.0/ginclude/varargs.h -*** gcc-2.6.0/ginclude/orig/varargs.h Sat Jul 9 12:04:13 1994 ---- gcc-2.6.0/ginclude/varargs.h Mon Jul 18 01:32:02 1994 -*************** -*** 76,79 **** ---- 76,88 ---- - #ifndef __GNUC_VA_LIST - #define __GNUC_VA_LIST -+ #if defined (__FreeBSD__) -+ /* This is the correct way to handle all BSD NET2 and BSD 4.4 systems. */ -+ #include <machine/ansi.h> -+ #ifdef _BSD_VA_LIST_ -+ typedef _BSD_VA_LIST_ __gnuc_va_list; -+ #else -+ typedef _VA_LIST_ __gnuc_va_list; -+ #endif -+ #else - #if defined(__svr4__) || defined(_AIX) || defined(_M_UNIX) - typedef char *__gnuc_va_list; -*************** -*** 82,85 **** ---- 91,95 ---- - #endif - #endif -+ #endif - - #define va_start(AP) AP=(char *) &__builtin_va_alist -*************** -*** 171,175 **** ---- 181,190 ---- - /* The next BSD release (if there is one) wants this symbol to be - undefined instead of _VA_LIST_. */ -+ #if 0 -+ /* BSD 4.4 actually spells the name _BSD_VA_LIST_ and requires it to be -+ * defined and usable in place of va_list when the latter name is not -+ * allowed (e.g., in stdio.h - see ginclude/stdarg.h). */ - #ifdef _BSD_VA_LIST - #undef _BSD_VA_LIST -+ #endif - #endif |
