Enlist the FreeBSD-CURRENT users as testers of what is to become Gcc 3.1.0.

These bits are taken from the FSF anoncvs repo on 1-Feb-2002 08:20 PST.

1 files changed, 23 insertions, 626 deletions

diff --git a/contrib/gcc/config/ptx4.h b/contrib/gcc/config/ptx4.h
index b1eaabe..c934c1c 100644
--- a/contrib/gcc/config/ptx4.h
+++ b/contrib/gcc/config/ptx4.h
@@ -1,9 +1,10 @@
 /* Operating system specific defines to be used when targeting GCC for some
    generic System V Release 4 system.
-   Copyright (C) 1996, 1997, 1998, 1999 Free Software Foundation, Inc.
+   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
    Contributed by Ron Guilmette (rfg@monkeys.com).
    Renamed and changed to suit Dynix/ptx v4 and later.
    Modified by Tim Wright (timw@sequent.com).
+   Modified by Janis Johnson (janis@us.ibm.com).
   
 This file is part of GNU CC.
 
@@ -27,8 +28,11 @@ Boston, MA 02111-1307, USA.
 /* Define a symbol indicating that we are using svr4.h.  */
 #define USING_SVR4_H
 
-/* For the sake of libgcc2.c, indicate target supports atexit.  */
-#define HAVE_ATEXIT
+/* Use DWARF debugging info by default.  */
+
+#undef PREFERRED_DEBUGGING_TYPE
+#define PREFERRED_DEBUGGING_TYPE DWARF_DEBUG
+
 
 /* Cpp, assembler, linker, library, and startfile spec's.  */
 
@@ -81,8 +85,13 @@ Boston, MA 02111-1307, USA.
 */
 
 #undef ASM_SPEC
+#ifdef USE_GAS
+#define ASM_SPEC \
+  "%{v:-V} %{Qy:} %{!Qn:-Qy} %{n} %{T} %{Ym,*} %{Yd,*} %{Wa,*:%*}"
+#else
 #define ASM_SPEC \
-  "-no_0f_fix %{v:-V} %{Qy:} %{!Qn:-Qy} %{n} %{T} %{Ym,*} %{Yd,*} %{Wa,*:%*}"
+  "-no_0f_fix -no_eflags_chk %{v:-V} %{Qy:} %{!Qn:-Qy} %{n} %{T} %{Ym,*} %{Yd,*} %{Wa,*:%*}"
+#endif
 
 /* svr4 assemblers need the `-' (indicating input from stdin) to come after
    the -o option (and its argument) for some reason.  If we try to put it
@@ -174,48 +183,13 @@ Boston, MA 02111-1307, USA.
 			 %{!traditional:values-Xa.o%s}} \
  			crtbegin.o%s"
 
-/* Attach a special .ident directive to the end of the file to identify
-   the version of GCC which compiled this code.  The format of the
-   .ident string is patterned after the ones produced by native svr4
-   C compilers.  */
-
-#define IDENT_ASM_OP ".ident"
-
-#define ASM_FILE_END(FILE)					\
-do {				 				\
-     if (!flag_no_ident)					\
-	fprintf ((FILE), "\t%s\t\"GCC: (GNU) %s\"\n",		\
-		 IDENT_ASM_OP, version_string);			\
-   } while (0)
-
 /* Allow #sccs in preprocessor.  */
 
 #define SCCS_DIRECTIVE
 
-/* Output #ident as a .ident.  */
-
-#define ASM_OUTPUT_IDENT(FILE, NAME) \
-  fprintf (FILE, "\t%s\t\"%s\"\n", IDENT_ASM_OP, NAME);
-
-/* Use periods rather than dollar signs in special g++ assembler names.  */
-
-#define NO_DOLLAR_IN_LABEL
-
-/* Writing `int' for a bitfield forces int alignment for the structure.  */
-
-#define PCC_BITFIELD_TYPE_MATTERS 1
-
-/* Implicit library calls should use memcpy, not bcopy, etc.  */
-
-#define TARGET_MEM_FUNCTIONS
-
-/* Handle #pragma weak and #pragma pack.  */
-
-#define HANDLE_SYSV_PRAGMA
-
-/* System V Release 4 uses DWARF debugging info.  */
+/* Don't use bcopy, which doesn't handle overlaps before DYNIX/ptx 4.6. */
 
-#define DWARF_DEBUGGING_INFO
+#undef HAVE_BCOPY
 
 /* The numbers used to denote specific machine registers in the System V
    Release 4 DWARF debugging information are quite likely to be totally
@@ -228,41 +202,10 @@ do {				 				\
 
 #undef DBX_REGISTER_NUMBER
 
-/* gas on SVR4 supports the use of .stabs.  Permit -gstabs to be used
-   in general, although it will only work when using gas.  */
-
-#define DBX_DEBUGGING_INFO
-
-/* Use DWARF debugging info by default.  */
-
-#ifndef PREFERRED_DEBUGGING_TYPE
-#define PREFERRED_DEBUGGING_TYPE DWARF_DEBUG
-#endif
-
-/* Make LBRAC and RBRAC addresses relative to the start of the
-   function.  The native Solaris stabs debugging format works this
-   way, gdb expects it, and it reduces the number of relocation
-   entries.  */
-
-#define DBX_BLOCKS_FUNCTION_RELATIVE 1
-
-/* When using stabs, gcc2_compiled must be a stabs entry, not an
-   ordinary symbol, or gdb won't see it.  The stabs entry must be
-   before the N_SO in order for gdb to find it.  */
-
-#define ASM_IDENTIFY_GCC(FILE)						\
-do									\
-  {									\
-    if (write_symbols != DBX_DEBUG)					\
-      fputs ("gcc2_compiled.:\n", FILE);				\
-    else								\
-      fputs ("\t.stabs\t\"gcc2_compiled.\", 0x3c, 0, 0, 0\n", FILE);	\
-  }									\
-while (0)
-
 /* Like block addresses, stabs line numbers are relative to the
    current function.  */
 
+#undef ASM_OUTPUT_SOURCE_LINE
 #define ASM_OUTPUT_SOURCE_LINE(file, line)				\
 do									\
   {									\
@@ -276,15 +219,11 @@ do									\
   }									\
 while (0)
 
-/* In order for relative line numbers to work, we must output the
-   stabs entry for the function name first.  */
-
-#define DBX_FUNCTION_FIRST
-
 /* Generate a blank trailing N_SO to mark the end of the .o file, since
    we can't depend upon the linker to mark .o file boundaries with
    embedded stabs.  */
 
+#undef DBX_OUTPUT_MAIN_SOURCE_FILE_END
 #define DBX_OUTPUT_MAIN_SOURCE_FILE_END(FILE, FILENAME)			\
   fprintf (FILE,							\
 	   "\t.text\n\t.stabs \"\",%d,0,0,.Letext\n.Letext:\n", N_SO)
@@ -304,557 +243,15 @@ while (0)
 #undef WCHAR_TYPE_SIZE
 #define WCHAR_TYPE_SIZE BITS_PER_WORD
 
-/* This causes trouble, because it requires the host machine
-   to support ANSI C.  */
-/* #define MULTIBYTE_CHARS */
-
-#undef ASM_BYTE_OP
-#define ASM_BYTE_OP	".byte"
-
-#undef SET_ASM_OP
-#define SET_ASM_OP	".set"
-
-/* This is how to begin an assembly language file.  Most svr4 assemblers want
-   at least a .file directive to come first, and some want to see a .version
-   directive come right after that.  Here we just establish a default
-   which generates only the .file directive.  If you need a .version
-   directive for any specific target, you should override this definition
-   in the target-specific file which includes this one.  */
-
-#undef ASM_FILE_START
-#define ASM_FILE_START(FILE)                                    \
-  output_file_directive ((FILE), main_input_filename)
-
-/* This is how to allocate empty space in some section.  The .zero
-   pseudo-op is used for this on most svr4 assemblers.  */
-
-#define SKIP_ASM_OP	".zero"
-
-#undef ASM_OUTPUT_SKIP
-#define ASM_OUTPUT_SKIP(FILE,SIZE) \
-  fprintf (FILE, "\t%s\t%u\n", SKIP_ASM_OP, (SIZE))
-
-/* The prefix to add to user-visible assembler symbols.
-
-   For System V Release 4 the convention is *not* to prepend a leading
-   underscore onto user-level symbol names.  */
-
-#undef USER_LABEL_PREFIX
-#define USER_LABEL_PREFIX ""
-
-/* This is how to output an internal numbered label where
-   PREFIX is the class of label and NUM is the number within the class.
-
-   For most svr4 systems, the convention is that any symbol which begins
-   with a period is not put into the linker symbol table by the assembler. */
-
-#undef ASM_OUTPUT_INTERNAL_LABEL
-#define ASM_OUTPUT_INTERNAL_LABEL(FILE, PREFIX, NUM)			\
-do {									\
-  fprintf (FILE, ".%s%d:\n", PREFIX, NUM);				\
-} while (0)
-
-/* This is how to store into the string LABEL
-   the symbol_ref name of an internal numbered label where
-   PREFIX is the class of label and NUM is the number within the class.
-   This is suitable for output with `assemble_name'.
-
-   For most svr4 systems, the convention is that any symbol which begins
-   with a period is not put into the linker symbol table by the assembler. */
-
-#undef ASM_GENERATE_INTERNAL_LABEL
-#define ASM_GENERATE_INTERNAL_LABEL(LABEL, PREFIX, NUM)			\
-do {									\
-  sprintf (LABEL, "*.%s%d", PREFIX, NUM);				\
-} while (0)
-
-/* Output the label which precedes a jumptable.  Note that for all svr4
-   systems where we actually generate jumptables (which is to say every
-   svr4 target except i386, where we use casesi instead) we put the jump-
-   tables into the .rodata section and since other stuff could have been
-   put into the .rodata section prior to any given jumptable, we have to
-   make sure that the location counter for the .rodata section gets pro-
-   perly re-aligned prior to the actual beginning of the jump table.  */
-
-#define ALIGN_ASM_OP ".align"
-
-#ifndef ASM_OUTPUT_BEFORE_CASE_LABEL
-#define ASM_OUTPUT_BEFORE_CASE_LABEL(FILE,PREFIX,NUM,TABLE) \
-  ASM_OUTPUT_ALIGN ((FILE), 2);
-#endif
-
-#undef ASM_OUTPUT_CASE_LABEL
-#define ASM_OUTPUT_CASE_LABEL(FILE,PREFIX,NUM,JUMPTABLE)		\
-  do {									\
-    ASM_OUTPUT_BEFORE_CASE_LABEL (FILE, PREFIX, NUM, JUMPTABLE)		\
-    ASM_OUTPUT_INTERNAL_LABEL (FILE, PREFIX, NUM);			\
-  } while (0)
-
-/* The standard SVR4 assembler seems to require that certain builtin
-   library routines (e.g. .udiv) be explicitly declared as .globl
-   in each assembly file where they are referenced.  */
-
-#define ASM_OUTPUT_EXTERNAL_LIBCALL(FILE, FUN)				\
-  ASM_GLOBALIZE_LABEL (FILE, XSTR (FUN, 0))
-
-/* This says how to output assembler code to declare an
-   uninitialized external linkage data object.  Under SVR4,
-   the linker seems to want the alignment of data objects
-   to depend on their types.  We do exactly that here.  */
-
-#define COMMON_ASM_OP	".comm"
+/* This says how to output assembler code to declare an uninitialized
+   external linkage data item.  There's a bug in the DYNIX/ptx linker
+   (PR 254649) when the alignment for such an object is specified, so
+   ignore the ALIGN parameter. */
 
 #undef ASM_OUTPUT_ALIGNED_COMMON
 #define ASM_OUTPUT_ALIGNED_COMMON(FILE, NAME, SIZE, ALIGN)		\
 do {									\
-  fprintf ((FILE), "\t%s\t", COMMON_ASM_OP);				\
+  fprintf ((FILE), "%s", COMMON_ASM_OP);				\
   assemble_name ((FILE), (NAME));					\
-  fprintf ((FILE), ",%u,%u\n", (SIZE), (ALIGN) / BITS_PER_UNIT);	\
+  fprintf ((FILE), ",%u\n", (SIZE));					\
 } while (0)
-
-/* This says how to output assembler code to declare an
-   uninitialized internal linkage data object.  Under SVR4,
-   the linker seems to want the alignment of data objects
-   to depend on their types.  We do exactly that here.  */
-
-#define LOCAL_ASM_OP	".local"
-
-#undef ASM_OUTPUT_ALIGNED_LOCAL
-#define ASM_OUTPUT_ALIGNED_LOCAL(FILE, NAME, SIZE, ALIGN)		\
-do {									\
-  fprintf ((FILE), "\t%s\t", LOCAL_ASM_OP);				\
-  assemble_name ((FILE), (NAME));					\
-  fprintf ((FILE), "\n");						\
-  ASM_OUTPUT_ALIGNED_COMMON (FILE, NAME, SIZE, ALIGN);			\
-} while (0)
-
-/* This is the pseudo-op used to generate a 32-bit word of data with a
-   specific value in some section.  This is the same for all known svr4
-   assemblers.  */
-
-#define INT_ASM_OP		".long"
-
-/* This is the pseudo-op used to generate a contiguous sequence of byte
-   values from a double-quoted string WITHOUT HAVING A TERMINATING NUL
-   AUTOMATICALLY APPENDED.  This is the same for most svr4 assemblers.  */
-
-#undef ASCII_DATA_ASM_OP
-#define ASCII_DATA_ASM_OP	".ascii"
-
-/* Support const sections and the ctors and dtors sections for g++.
-   Note that there appears to be two different ways to support const
-   sections at the moment.  You can either #define the symbol
-   READONLY_DATA_SECTION (giving it some code which switches to the
-   readonly data section) or else you can #define the symbols
-   EXTRA_SECTIONS, EXTRA_SECTION_FUNCTIONS, SELECT_SECTION, and
-   SELECT_RTX_SECTION.  We do both here just to be on the safe side.  */
-
-#define USE_CONST_SECTION	1
-
-#define CONST_SECTION_ASM_OP	".section\t.rodata"
-
-/* Define the pseudo-ops used to switch to the .ctors and .dtors sections.
-
-   Note that we want to give these sections the SHF_WRITE attribute
-   because these sections will actually contain data (i.e. tables of
-   addresses of functions in the current root executable or shared library
-   file) and, in the case of a shared library, the relocatable addresses
-   will have to be properly resolved/relocated (and then written into) by
-   the dynamic linker when it actually attaches the given shared library
-   to the executing process.  (Note that on SVR4, you may wish to use the
-   `-z text' option to the ELF linker, when building a shared library, as
-   an additional check that you are doing everything right.  But if you do
-   use the `-z text' option when building a shared library, you will get
-   errors unless the .ctors and .dtors sections are marked as writable
-   via the SHF_WRITE attribute.)  */
-
-#define CTORS_SECTION_ASM_OP	".section\t.ctors,\"aw\""
-#define DTORS_SECTION_ASM_OP	".section\t.dtors,\"aw\""
-
-/* On svr4, we *do* have support for the .init and .fini sections, and we
-   can put stuff in there to be executed before and after `main'.  We let
-   crtstuff.c and other files know this by defining the following symbols.
-   The definitions say how to change sections to the .init and .fini
-   sections.  This is the same for all known svr4 assemblers.  */
-
-#define INIT_SECTION_ASM_OP	".section\t.init"
-#define FINI_SECTION_ASM_OP	".section\t.fini"
-
-/* A default list of other sections which we might be "in" at any given
-   time.  For targets that use additional sections (e.g. .tdesc) you
-   should override this definition in the target-specific file which
-   includes this file.  */
-
-#undef EXTRA_SECTIONS
-#define EXTRA_SECTIONS in_const, in_ctors, in_dtors
-
-/* A default list of extra section function definitions.  For targets
-   that use additional sections (e.g. .tdesc) you should override this
-   definition in the target-specific file which includes this file.  */
-
-#undef EXTRA_SECTION_FUNCTIONS
-#define EXTRA_SECTION_FUNCTIONS						\
-  CONST_SECTION_FUNCTION						\
-  CTORS_SECTION_FUNCTION						\
-  DTORS_SECTION_FUNCTION
-
-#define READONLY_DATA_SECTION() const_section ()
-
-extern void text_section ();
-
-#define CONST_SECTION_FUNCTION						\
-void									\
-const_section ()							\
-{									\
-  if (!USE_CONST_SECTION)						\
-    text_section();							\
-  else if (in_section != in_const)					\
-    {									\
-      fprintf (asm_out_file, "%s\n", CONST_SECTION_ASM_OP);		\
-      in_section = in_const;						\
-    }									\
-}
-
-#define CTORS_SECTION_FUNCTION						\
-void									\
-ctors_section ()							\
-{									\
-  if (in_section != in_ctors)						\
-    {									\
-      fprintf (asm_out_file, "%s\n", CTORS_SECTION_ASM_OP);		\
-      in_section = in_ctors;						\
-    }									\
-}
-
-#define DTORS_SECTION_FUNCTION						\
-void									\
-dtors_section ()							\
-{									\
-  if (in_section != in_dtors)						\
-    {									\
-      fprintf (asm_out_file, "%s\n", DTORS_SECTION_ASM_OP);		\
-      in_section = in_dtors;						\
-    }									\
-}
-
-/* Switch into a generic section.
-   This is currently only used to support section attributes.
-
-   We make the section read-only and executable for a function decl,
-   read-only for a const data decl, and writable for a non-const data decl. */
-#define ASM_OUTPUT_SECTION_NAME(FILE, DECL, NAME, RELOC) \
-  fprintf (FILE, ".section\t%s,\"%s\",@progbits\n", NAME, \
-	   (DECL) && TREE_CODE (DECL) == FUNCTION_DECL ? "ax" : \
-	   (DECL) && DECL_READONLY_SECTION (DECL, RELOC) ? "a" : "aw")
-
-
-/* A C statement (sans semicolon) to output an element in the table of
-   global constructors.  */
-#define ASM_OUTPUT_CONSTRUCTOR(FILE,NAME)				\
-  do {									\
-    ctors_section ();							\
-    fprintf (FILE, "\t%s\t ", INT_ASM_OP);				\
-    assemble_name (FILE, NAME);						\
-    fprintf (FILE, "\n");						\
-  } while (0)
-
-/* A C statement (sans semicolon) to output an element in the table of
-   global destructors.  */
-#define ASM_OUTPUT_DESTRUCTOR(FILE,NAME)       				\
-  do {									\
-    dtors_section ();                   				\
-    fprintf (FILE, "\t%s\t ", INT_ASM_OP);				\
-    assemble_name (FILE, NAME);              				\
-    fprintf (FILE, "\n");						\
-  } while (0)
-
-/* A C statement or statements to switch to the appropriate
-   section for output of DECL.  DECL is either a `VAR_DECL' node
-   or a constant of some sort.  RELOC indicates whether forming
-   the initial value of DECL requires link-time relocations.  */
-
-#define SELECT_SECTION(DECL,RELOC)					\
-{									\
-  if (TREE_CODE (DECL) == STRING_CST)					\
-    {									\
-      if (! flag_writable_strings)					\
-	const_section ();						\
-      else								\
-	data_section ();						\
-    }									\
-  else if (TREE_CODE (DECL) == VAR_DECL)				\
-    {									\
-      if ((flag_pic && RELOC)						\
-	  || !TREE_READONLY (DECL) || TREE_SIDE_EFFECTS (DECL)		\
-	  || !DECL_INITIAL (DECL)					\
-	  || (DECL_INITIAL (DECL) != error_mark_node			\
-	      && !TREE_CONSTANT (DECL_INITIAL (DECL))))			\
-	data_section ();						\
-      else								\
-	const_section ();						\
-    }									\
-  else									\
-    const_section ();							\
-}
-
-/* A C statement or statements to switch to the appropriate
-   section for output of RTX in mode MODE.  RTX is some kind
-   of constant in RTL.  The argument MODE is redundant except
-   in the case of a `const_int' rtx.  Currently, these always
-   go into the const section.  */
-
-#undef SELECT_RTX_SECTION
-#define SELECT_RTX_SECTION(MODE,RTX) const_section()
-
-/* Define the strings used for the special svr4 .type and .size directives.
-   These strings generally do not vary from one system running svr4 to
-   another, but if a given system (e.g. m88k running svr) needs to use
-   different pseudo-op names for these, they may be overridden in the
-   file which includes this one.  */
-
-#define TYPE_ASM_OP	".type"
-#define SIZE_ASM_OP	".size"
-
-/* This is how we tell the assembler that a symbol is weak.  */
-
-#define ASM_WEAKEN_LABEL(FILE,NAME) \
-  do { fputs ("\t.weak\t", FILE); assemble_name (FILE, NAME); \
-       fputc ('\n', FILE); } while (0)
-
-/* The following macro defines the format used to output the second
-   operand of the .type assembler directive.  Different svr4 assemblers
-   expect various different forms for this operand.  The one given here
-   is just a default.  You may need to override it in your machine-
-   specific tm.h file (depending upon the particulars of your assembler).  */
-
-#define TYPE_OPERAND_FMT	"@%s"
-
-/* Write the extra assembler code needed to declare a function's result.
-   Most svr4 assemblers don't require any special declaration of the
-   result value, but there are exceptions.  */
-
-#ifndef ASM_DECLARE_RESULT
-#define ASM_DECLARE_RESULT(FILE, RESULT)
-#endif
-
-/* These macros generate the special .type and .size directives which
-   are used to set the corresponding fields of the linker symbol table
-   entries in an ELF object file under SVR4.  These macros also output
-   the starting labels for the relevant functions/objects.  */
-
-/* Write the extra assembler code needed to declare a function properly.
-   Some svr4 assemblers need to also have something extra said about the
-   function's return value.  We allow for that here.  */
-
-#define ASM_DECLARE_FUNCTION_NAME(FILE, NAME, DECL)			\
-  do {									\
-    fprintf (FILE, "\t%s\t ", TYPE_ASM_OP);				\
-    assemble_name (FILE, NAME);						\
-    putc (',', FILE);							\
-    fprintf (FILE, TYPE_OPERAND_FMT, "function");			\
-    putc ('\n', FILE);							\
-    ASM_DECLARE_RESULT (FILE, DECL_RESULT (DECL));			\
-    ASM_OUTPUT_LABEL(FILE, NAME);					\
-  } while (0)
-
-/* Write the extra assembler code needed to declare an object properly.  */
-
-#define ASM_DECLARE_OBJECT_NAME(FILE, NAME, DECL)			\
-  do {									\
-    fprintf (FILE, "\t%s\t ", TYPE_ASM_OP);				\
-    assemble_name (FILE, NAME);						\
-    putc (',', FILE);							\
-    fprintf (FILE, TYPE_OPERAND_FMT, "object");				\
-    putc ('\n', FILE);							\
-    size_directive_output = 0;						\
-    if (!flag_inhibit_size_directive && DECL_SIZE (DECL))		\
-      {									\
-	size_directive_output = 1;					\
-	fprintf (FILE, "\t%s\t ", SIZE_ASM_OP);				\
-	assemble_name (FILE, NAME);					\
-	fprintf (FILE, ",%d\n",  int_size_in_bytes (TREE_TYPE (DECL)));	\
-      }									\
-    ASM_OUTPUT_LABEL(FILE, NAME);					\
-  } while (0)
-
-/* Output the size directive for a decl in rest_of_decl_compilation
-   in the case where we did not do so before the initializer.
-   Once we find the error_mark_node, we know that the value of
-   size_directive_output was set
-   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)					 \
-       {								 \
-	 size_directive_output = 1;					 \
-	 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.  */
-
-#define ASM_DECLARE_FUNCTION_SIZE(FILE, FNAME, DECL)			\
-  do {									\
-    if (!flag_inhibit_size_directive)					\
-      {									\
-        char label[256];						\
-	static int labelno;						\
-	labelno++;							\
-	ASM_GENERATE_INTERNAL_LABEL (label, "Lfe", labelno);		\
-	ASM_OUTPUT_INTERNAL_LABEL (FILE, "Lfe", labelno);		\
-	fprintf (FILE, "\t%s\t ", SIZE_ASM_OP);				\
-	assemble_name (FILE, (FNAME));					\
-        fprintf (FILE, ",");						\
-	assemble_name (FILE, label);					\
-        fprintf (FILE, "-");						\
-	assemble_name (FILE, (FNAME));					\
-	putc ('\n', FILE);						\
-      }									\
-  } while (0)
-
-/* A table of bytes codes used by the ASM_OUTPUT_ASCII and
-   ASM_OUTPUT_LIMITED_STRING macros.  Each byte in the table
-   corresponds to a particular byte value [0..255].  For any
-   given byte value, if the value in the corresponding table
-   position is zero, the given character can be output directly.
-   If the table value is 1, the byte must be output as a \ooo
-   octal escape.  If the tables value is anything else, then the
-   byte value should be output as a \ followed by the value
-   in the table.  Note that we can use standard UN*X escape
-   sequences for many control characters, but we don't use
-   \a to represent BEL because some svr4 assemblers (e.g. on
-   the i386) don't know about that.  Also, we don't use \v
-   since some versions of gas, such as 2.2 did not accept it.  */
-
-#define ESCAPES \
-"\1\1\1\1\1\1\1\1btn\1fr\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\
-\0\0\"\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\
-\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\\\0\0\0\
-\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\1\
-\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\
-\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\
-\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\
-\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1"
-
-/* Some svr4 assemblers have a limit on the number of characters which
-   can appear in the operand of a .string directive.  If your assembler
-   has such a limitation, you should define STRING_LIMIT to reflect that
-   limit.  Note that at least some svr4 assemblers have a limit on the
-   actual number of bytes in the double-quoted string, and that they
-   count each character in an escape sequence as one byte.  Thus, an
-   escape sequence like \377 would count as four bytes.
-
-   If your target assembler doesn't support the .string directive, you
-   should define this to zero.
-*/
-
-#define STRING_LIMIT	((unsigned) 256)
-
-#define STRING_ASM_OP	".string"
-
-/* The routine used to output NUL terminated strings.  We use a special
-   version of this for most svr4 targets because doing so makes the
-   generated assembly code more compact (and thus faster to assemble)
-   as well as more readable, especially for targets like the i386
-   (where the only alternative is to output character sequences as
-   comma separated lists of numbers).   */
-
-#define ASM_OUTPUT_LIMITED_STRING(FILE, STR)				\
-  do									\
-    {									\
-      register unsigned char *_limited_str = (unsigned char *) (STR);	\
-      register unsigned ch;						\
-      fprintf ((FILE), "\t%s\t\"", STRING_ASM_OP);			\
-      for (; ch = *_limited_str; _limited_str++)			\
-        {								\
-	  register int escape;						\
-	  switch (escape = ESCAPES[ch])					\
-	    {								\
-	    case 0:							\
-	      putc (ch, (FILE));					\
-	      break;							\
-	    case 1:							\
-	      fprintf ((FILE), "\\%03o", ch);				\
-	      break;							\
-	    default:							\
-	      putc ('\\', (FILE));					\
-	      putc (escape, (FILE));					\
-	      break;							\
-	    }								\
-        }								\
-      fprintf ((FILE), "\"\n");						\
-    }									\
-  while (0)
-
-/* The routine used to output sequences of byte values.  We use a special
-   version of this for most svr4 targets because doing so makes the
-   generated assembly code more compact (and thus faster to assemble)
-   as well as more readable.  Note that if we find subparts of the
-   character sequence which end with NUL (and which are shorter than
-   STRING_LIMIT) we output those using ASM_OUTPUT_LIMITED_STRING.  */
-
-#undef ASM_OUTPUT_ASCII
-#define ASM_OUTPUT_ASCII(FILE, STR, LENGTH)				\
-  do									\
-    {									\
-      register unsigned char *_ascii_bytes = (unsigned char *) (STR);	\
-      register unsigned char *limit = _ascii_bytes + (LENGTH);		\
-      register unsigned bytes_in_chunk = 0;				\
-      for (; _ascii_bytes < limit; _ascii_bytes++)			\
-        {								\
-	  register unsigned char *p;					\
-	  if (bytes_in_chunk >= 60)					\
-	    {								\
-	      fprintf ((FILE), "\"\n");					\
-	      bytes_in_chunk = 0;					\
-	    }								\
-	  for (p = _ascii_bytes; p < limit && *p != '\0'; p++)		\
-	    continue;							\
-	  if (p < limit && (p - _ascii_bytes) <= STRING_LIMIT)		\
-	    {								\
-	      if (bytes_in_chunk > 0)					\
-		{							\
-		  fprintf ((FILE), "\"\n");				\
-		  bytes_in_chunk = 0;					\
-		}							\
-	      ASM_OUTPUT_LIMITED_STRING ((FILE), _ascii_bytes);		\
-	      _ascii_bytes = p;						\
-	    }								\
-	  else								\
-	    {								\
-	      register int escape;					\
-	      register unsigned ch;					\
-	      if (bytes_in_chunk == 0)					\
-		fprintf ((FILE), "\t%s\t\"", ASCII_DATA_ASM_OP);	\
-	      switch (escape = ESCAPES[ch = *_ascii_bytes])		\
-		{							\
-		case 0:							\
-		  putc (ch, (FILE));					\
-		  bytes_in_chunk++;					\
-		  break;						\
-		case 1:							\
-		  fprintf ((FILE), "\\%03o", ch);			\
-		  bytes_in_chunk += 4;					\
-		  break;						\
-		default:						\
-		  putc ('\\', (FILE));					\
-		  putc (escape, (FILE));				\
-		  bytes_in_chunk += 2;					\
-		  break;						\
-		}							\
-	    }								\
-	}								\
-      if (bytes_in_chunk > 0)						\
-        fprintf ((FILE), "\"\n");					\
-    }									\
-  while (0)
-
-/* All SVR4 targets use the ELF object file format.  */
-#define OBJECT_FORMAT_ELF