mirror of
https://git.FreeBSD.org/src.git
synced 2024-12-22 11:17:19 +00:00
8ab1d79d16
Notice that the libgcc DOESN'T change number, because there are no changes. Also now the gnu2bmake stuff is synchronized again. I commit this so that others can test too. You might want to postpone any "make worlds" until tomorrow, to avoid any problems I didn't see in the first pass. Thanks to Bruce for rounding up our changes to gcc.
408 lines
12 KiB
Diff
408 lines
12 KiB
Diff
# this patch is good for 2.6.1 and 2.6.2
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diff -r -c ../../scratch/gcc-2.6.1/cccp.1 ./cccp.1
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*** ../../scratch/gcc-2.6.1/cccp.1 Tue May 31 16:29:50 1994
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--- ./cccp.1 Mon Nov 14 19:42:44 1994
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***************
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*** 1,13 ****
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.\" Copyright (c) 1991, 1992, 1993 Free Software Foundation \-*-Text-*-
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.\" See section COPYING for conditions for redistribution
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! .TH cpp 1 "30apr1993" "GNU Tools" "GNU Tools"
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.SH NAME
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! cccp, cpp \- The GNU C-Compatible Compiler Preprocessor.
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.SH SYNOPSIS
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.hy 0
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.na
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.TP
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! .B cccp
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.RB "[\|" \-$ "\|]"
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.RB "[\|" \-A \c
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.I predicate\c
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--- 1,13 ----
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.\" Copyright (c) 1991, 1992, 1993 Free Software Foundation \-*-Text-*-
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.\" See section COPYING for conditions for redistribution
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! .TH cpp 1 "30, April 1993" "FreeBSD" "GNU Tools"
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.SH NAME
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! cpp \- Compiler Preprocessor.
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.SH SYNOPSIS
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.hy 0
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.na
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.TP
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! .B cpp
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.RB "[\|" \-$ "\|]"
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.RB "[\|" \-A \c
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.I predicate\c
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***************
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*** 142,154 ****
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Most often when you use the C preprocessor you will not have to invoke it
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explicitly: the C compiler will do so automatically. However, the
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preprocessor is sometimes useful individually.
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-
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- When you call the preprocessor individually, either name
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- (\c
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- .B cpp\c
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- \& or \c
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- .B cccp\c
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- \&) will do\(em\&they are completely synonymous.
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The C preprocessor expects two file names as arguments, \c
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.I infile\c
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--- 142,147 ----
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Only in .: cccp.1.orig
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diff -r -c ../../scratch/gcc-2.6.1/cccp.c ./cccp.c
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*** ../../scratch/gcc-2.6.1/cccp.c Tue Oct 25 15:37:44 1994
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--- ./cccp.c Mon Nov 14 19:40:30 1994
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***************
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*** 188,194 ****
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#ifndef VMS
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#ifndef HAVE_STRERROR
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extern int sys_nerr;
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! #if defined(bsd4_4) || defined(__NetBSD__)
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extern const char *const sys_errlist[];
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#else
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extern char *sys_errlist[];
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--- 188,194 ----
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#ifndef VMS
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#ifndef HAVE_STRERROR
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extern int sys_nerr;
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! #if defined(bsd4_4) || defined(__NetBSD__) || defined(__FreeBSD__)
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extern const char *const sys_errlist[];
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#else
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extern char *sys_errlist[];
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Only in .: cccp.c.orig
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Only in .: cccp.c.rej
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diff -r -c ../../scratch/gcc-2.6.1/config/i386/freebsd.h ./config/i386/freebsd.h
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*** ../../scratch/gcc-2.6.1/config/i386/freebsd.h Tue Oct 18 17:59:52 1994
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--- ./config/i386/freebsd.h Mon Nov 14 19:41:07 1994
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***************
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*** 19,27 ****
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along with GNU CC; see the file COPYING. If not, write to
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the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
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- /* This goes away when the math-emulator is fixed */
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- #define TARGET_CPU_DEFAULT 0400 /* TARGET_NO_FANCY_MATH_387 */
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-
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/* This is tested by i386gas.h. */
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#define YES_UNDERSCORES
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--- 19,24 ----
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***************
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*** 31,37 ****
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#include "i386/perform.h"
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#undef CPP_PREDEFINES
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! #define CPP_PREDEFINES "-Dunix -Di386 -D__FreeBSD__ -D__386BSD__ -Asystem(unix) -Asystem(FreeBSD) -Acpu(i386) -Amachine(i386)"
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#define INCLUDE_DEFAULTS { \
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{ "/usr/include", 0 }, \
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--- 28,34 ----
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#include "i386/perform.h"
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#undef CPP_PREDEFINES
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! #define CPP_PREDEFINES "-Dunix -Di386 -D__FreeBSD__=2 -Asystem(unix) -Asystem(FreeBSD) -Acpu(i386) -Amachine(i386)"
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#define INCLUDE_DEFAULTS { \
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{ "/usr/include", 0 }, \
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***************
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*** 39,47 ****
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--- 36,54 ----
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{ 0, 0} \
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}
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+ #define ASM_SPEC " %| %{fpic:-k} %{fPIC:-k}"
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+
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/* Like the default, except no -lg. */
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#define LIB_SPEC "%{!p:%{!pg:-lc}}%{p:-lc_p}%{pg:-lc_p}"
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+ #define LINK_SPEC \
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+ "%{!nostdlib:%{!r*:%{!e*:-e start}}} -dc -dp %{static:-Bstatic} %{assert*} \
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+ %{p:-Bstatic} %{pg:-Bstatic} %{Z}"
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+
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+ /* This goes away when the math emulator is fixed. */
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+ #undef TARGET_DEFAULT
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+ #define TARGET_DEFAULT (MASK_NO_FANCY_MATH_387 | 0301)
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+
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#undef SIZE_TYPE
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#define SIZE_TYPE "unsigned int"
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***************
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*** 49,80 ****
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#define PTRDIFF_TYPE "int"
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#undef WCHAR_TYPE
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! #define WCHAR_TYPE "short unsigned int"
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! #define WCHAR_UNSIGNED 1
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#undef WCHAR_TYPE_SIZE
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! #define WCHAR_TYPE_SIZE 16
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#define HAVE_ATEXIT
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! /* Redefine this to use %eax instead of %edx. */
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#undef FUNCTION_PROFILER
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#define FUNCTION_PROFILER(FILE, LABELNO) \
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{ \
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if (flag_pic) \
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! { \
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! fprintf (FILE, "\tleal %sP%d@GOTOFF(%%ebx),%%eax\n", \
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! LPREFIX, (LABELNO)); \
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! fprintf (FILE, "\tcall *mcount@GOT(%%ebx)\n"); \
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! } \
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else \
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! { \
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! fprintf (FILE, "\tmovl $%sP%d,%%eax\n", LPREFIX, (LABELNO)); \
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! fprintf (FILE, "\tcall mcount\n"); \
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! } \
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}
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/* There are conflicting reports about whether this system uses
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a different assembler syntax. wilson@cygnus.com says # is right. */
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#undef COMMENT_BEGIN
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--- 56,95 ----
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#define PTRDIFF_TYPE "int"
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#undef WCHAR_TYPE
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! #define WCHAR_TYPE "int"
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! #define WCHAR_UNSIGNED 0
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#undef WCHAR_TYPE_SIZE
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! #define WCHAR_TYPE_SIZE BITS_PER_WORD
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#define HAVE_ATEXIT
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! /* Tell final.c that we don't need a label passed to mcount. */
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!
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! #define NO_PROFILE_DATA
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!
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! /* Redefine this to not pass an unused label in %edx. */
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!
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#undef FUNCTION_PROFILER
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#define FUNCTION_PROFILER(FILE, LABELNO) \
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{ \
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if (flag_pic) \
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! fprintf (FILE, "\tcall *mcount@GOT(%%ebx)\n"); \
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else \
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! fprintf (FILE, "\tcall mcount\n"); \
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}
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+ #if 0 /* not ready for this; it should be decided at compile time */
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+ #define FUNCTION_PROFILER_EPILOGUE(FILE) \
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+ { \
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+ if (flag_pic) \
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+ fprintf (FILE, "\tcall *mexitcount@GOT(%%ebx)\n"); \
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+ else \
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+ fprintf (FILE, "\tcall mexitcount\n"); \
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+ }
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+ #endif
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+
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/* There are conflicting reports about whether this system uses
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a different assembler syntax. wilson@cygnus.com says # is right. */
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#undef COMMENT_BEGIN
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***************
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*** 218,227 ****
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putc ('\n', FILE); \
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} \
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} while (0)
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-
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- #define ASM_SPEC " %| %{fpic:-k} %{fPIC:-k}"
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- #define LINK_SPEC \
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- "%{!nostdlib:%{!r*:%{!e*:-e start}}} -dc -dp %{static:-Bstatic} %{assert*}"
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/* This is defined when gcc is compiled in the BSD-directory-tree, and must
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* make up for the gap to all the stuff done in the GNU-makefiles.
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--- 233,238 ----
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Only in ./config/i386: freebsd.h.orig
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diff -r -c ../../scratch/gcc-2.6.1/config/i386/i386.c ./config/i386/i386.c
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*** ../../scratch/gcc-2.6.1/config/i386/i386.c Fri Oct 7 12:45:14 1994
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--- ./config/i386/i386.c Mon Nov 14 19:41:27 1994
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***************
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*** 1097,1103 ****
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int limit;
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rtx xops[4];
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int pic_reg_used = flag_pic && (current_function_uses_pic_offset_table
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! || current_function_uses_const_pool);
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xops[0] = stack_pointer_rtx;
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xops[1] = frame_pointer_rtx;
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--- 1097,1104 ----
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int limit;
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rtx xops[4];
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int pic_reg_used = flag_pic && (current_function_uses_pic_offset_table
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! || current_function_uses_const_pool
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! || profile_flag || profile_block_flag);
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xops[0] = stack_pointer_rtx;
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xops[1] = frame_pointer_rtx;
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***************
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*** 1158,1165 ****
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int nregs = 0;
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int reglimit = (frame_pointer_needed
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? FRAME_POINTER_REGNUM : STACK_POINTER_REGNUM);
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! int pic_reg_used = flag_pic && (current_function_uses_pic_offset_table
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! || current_function_uses_const_pool);
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#ifdef NON_SAVING_SETJMP
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if (NON_SAVING_SETJMP && current_function_calls_setjmp)
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--- 1159,1174 ----
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int nregs = 0;
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int reglimit = (frame_pointer_needed
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? FRAME_POINTER_REGNUM : STACK_POINTER_REGNUM);
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!
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! #ifdef FUNCTION_PROFILER_EPILOGUE
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! if (profile_flag)
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! return 0;
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! #endif
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!
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! if (flag_pic && (current_function_uses_pic_offset_table
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! || current_function_uses_const_pool
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! || profile_flag || profile_block_flag))
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! return 0;
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#ifdef NON_SAVING_SETJMP
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if (NON_SAVING_SETJMP && current_function_calls_setjmp)
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***************
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*** 1170,1177 ****
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return 0;
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for (regno = reglimit - 1; regno >= 0; regno--)
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! if ((regs_ever_live[regno] && ! call_used_regs[regno])
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! || (regno == PIC_OFFSET_TABLE_REGNUM && pic_reg_used))
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nregs++;
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return nregs == 0 || ! frame_pointer_needed;
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--- 1179,1185 ----
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return 0;
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for (regno = reglimit - 1; regno >= 0; regno--)
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! if (regs_ever_live[regno] && ! call_used_regs[regno])
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nregs++;
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return nregs == 0 || ! frame_pointer_needed;
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***************
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*** 1193,1198 ****
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--- 1201,1211 ----
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rtx xops[3];
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int pic_reg_used = flag_pic && (current_function_uses_pic_offset_table
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|| current_function_uses_const_pool);
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+
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+ #ifdef FUNCTION_PROFILER_EPILOGUE
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+ if (profile_flag)
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+ FUNCTION_PROFILER_EPILOGUE (file);
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+ #endif
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/* Compute the number of registers to pop */
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Only in ./config/i386: i386.c.orig
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diff -r -c ../../scratch/gcc-2.6.1/cp/g++.c ./cp/g++.c
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*** ../../scratch/gcc-2.6.1/cp/g++.c Sat Oct 29 04:17:44 1994
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--- ./cp/g++.c Mon Nov 14 19:41:16 1994
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***************
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*** 84,90 ****
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#endif
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extern int sys_nerr;
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! #if defined(bsd4_4) || defined(__NetBSD__)
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extern const char *const sys_errlist[];
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#else
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extern char *sys_errlist[];
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--- 84,90 ----
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#endif
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extern int sys_nerr;
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! #if defined(bsd4_4) || defined(__NetBSD__) || defined(__FreeBSD__)
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extern const char *const sys_errlist[];
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#else
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extern char *sys_errlist[];
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Only in ./cp: g++.c.orig
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Only in ../../scratch/gcc-2.6.1: cpp.1
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Only in .: cpp.1.orig
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Only in .: cpp.1.rej
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Only in .: cpp.1.rej.orig
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diff -r -c ../../scratch/gcc-2.6.1/final.c ./final.c
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*** ../../scratch/gcc-2.6.1/final.c Tue Sep 20 17:05:03 1994
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--- ./final.c Mon Nov 14 19:40:32 1994
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***************
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*** 957,970 ****
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--- 957,974 ----
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profile_function (file)
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FILE *file;
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{
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+ #ifndef NO_PROFILE_DATA
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int align = MIN (BIGGEST_ALIGNMENT, POINTER_SIZE);
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+ #endif /* not NO_PROFILE_DATA */
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int sval = current_function_returns_struct;
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int cxt = current_function_needs_context;
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+ #ifndef NO_PROFILE_DATA
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data_section ();
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ASM_OUTPUT_ALIGN (file, floor_log2 (align / BITS_PER_UNIT));
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ASM_OUTPUT_INTERNAL_LABEL (file, "LP", profile_label_no);
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assemble_integer (const0_rtx, POINTER_SIZE / BITS_PER_UNIT, 1);
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+ #endif /* not NO_PROFILE_DATA */
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text_section ();
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Only in .: final.c.orig
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Only in .: final.c.rej
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diff -r -c ../../scratch/gcc-2.6.1/gcc.c ./gcc.c
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*** ../../scratch/gcc-2.6.1/gcc.c Thu Oct 27 15:49:58 1994
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--- ./gcc.c Mon Nov 14 19:41:18 1994
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***************
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*** 166,172 ****
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#endif
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extern int sys_nerr;
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! #if defined(bsd4_4) || defined(__NetBSD__)
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extern const char *const sys_errlist[];
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#else
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extern char *sys_errlist[];
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--- 166,172 ----
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#endif
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extern int sys_nerr;
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! #if defined(bsd4_4) || defined(__NetBSD__) || defined (__FreeBSD__)
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extern const char *const sys_errlist[];
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#else
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extern char *sys_errlist[];
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***************
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*** 711,716 ****
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--- 711,745 ----
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%{!S:%{!gnatc:%{!gnats:as %{R} %{j} %{J} %{h} %{d2} %a %Y\
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%{c:%W{o*}%{!o*:-o %w%b.o}}\
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%{!c:-o %d%w%u.o} %{!pipe:%g.s} %A\n}}}}}} "},
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+ /***** ljo's Fortran rule *****/
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+ {".f", "@f2c"},
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+ {"@f2c",
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+ "f2c %{checksubscripts:-C} %{I2} %{onetrip} %{honorcase:-U} %{u} %{w}\
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+ %{ANSIC:-A} %{a} %{C++}\
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+ %{c} %{E} %{ec} %{ext} %{f} %{72} %{g} %{h} %{i2} %{kr}\
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+ %{P} %{p} %{r} %{r8} %{s} %{w8} %{z} %{N*}\
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+ %i %{!pipe: -o %g.c} %{pipe:-o -}|\n",
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+ "cpp -lang-c %{nostdinc*} %{C} %{v} %{A*} %{I*} %{P} %I\
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+ %{C:%{!E:%eGNU C does not support -C without using -E}}\
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+ %{M} %{MM} %{MD:-MD %b.d} %{MMD:-MMD %b.d} %{MG}\
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+ -undef -D__GNUC__=%v1 -D__GNUC_MINOR__=%v2\
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+ %{ansi:-trigraphs -$ -D__STRICT_ANSI__}\
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+ %{!undef:%{!ansi:%p} %P} %{trigraphs} \
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+ %c %{O*:%{!O0:-D__OPTIMIZE__}} %{traditional} %{ftraditional:-traditional}\
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+ %{traditional-cpp:-traditional}\
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+ %{g*} %{W*} %{w} %{pedantic*} %{H} %{d*} %C %{D*} %{U*} %{i*}\
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+ %{pipe:-} %{!pipe:%g.c} %{!M:%{!MM:%{!E:%{!pipe:%g.i}}}}%{E:%W{o*}}%{M:%W{o*}}%{MM:%W{o*}} |\n",
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+ "%{!M:%{!MM:%{!E:cc1 %{!pipe:%g.i} %1 \
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+ %{!Q:-quiet} -dumpbase %b.c %{d*} %{m*} %{a}\
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+ %{g*} %{O*} %{W*} %{w} %{pedantic*} %{ansi} \
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+ %{traditional} %{v:-version} %{pg:-p} %{p} %{f*}\
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+ %{aux-info*}\
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+ %{pg:%{fomit-frame-pointer:%e-pg and -fomit-frame-pointer are incompatible}}\
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+ %{S:%W{o*}%{!o*:-o %b.s}}%{!S:-o %{|!pipe:%g.s}} |\n\
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+ %{!S:as %{R} %{j} %{J} %{h} %{d2} %a %Y\
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+ %{c:%W{o*}%{!o*:-o %w%b.o}}%{!c:-o %d%w%u.o}\
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+ %{!pipe:%g.s} %A\n }}}}"},
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+ /***** End of ljo's Fortran rule *****/
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/* Mark end of table */
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{0, 0}
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};
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Only in .: gcc.c.orig
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