diff options
| author | cvs2svn <> | 1999-07-17 19:40:18 +0400 |
|---|---|---|
| committer | cvs2svn <> | 1999-07-17 19:40:18 +0400 |
| commit | a5db69f1d05f0a2b4d17092ec60c53dc42b3f245 (patch) | |
| tree | a8a8441058d4fa7fa6bbaa3303fb3883465cbcc1 /include/ansidecl.h | |
| parent | a3acbf46947e52ff596461a4cf6f539884c9dbbd (diff) | |
This commit was manufactured by cvs2svn to create tag 'binu_ss_19990721'.binu_ss_19990721
Sprout from cygnus 1999-05-03 07:29:06 UTC Richard Henderson <rth@redhat.com> '19990502 sourceware import'
Cherrypick from master 1999-07-17 15:40:17 UTC Nick Clifton <nickc@redhat.com> 'Rename F_SOFTFLOAt to F_SOFT_FLOAT for compatability with include/elf/arm.h':
ChangeLog
Makefile.in
config.guess
config.sub
configure
configure.in
include/ChangeLog
include/ansidecl.h
include/aout/ChangeLog
include/aout/aout64.h
include/bfdlink.h
include/coff/ChangeLog
include/coff/arm.h
include/coff/internal.h
include/coff/mcore.h
include/dis-asm.h
include/elf/ChangeLog
include/elf/arm.h
include/elf/common.h
include/elf/dwarf.h
include/elf/dwarf2.h
include/elf/hppa.h
include/elf/i960.h
include/elf/m68k.h
include/elf/mcore.h
include/elf/mips.h
include/elf/reloc-macros.h
include/elf/sparc.h
include/opcode/ChangeLog
include/opcode/hppa.h
include/opcode/i386.h
include/opcode/m68k.h
include/opcode/ppc.h
texinfo/texinfo.tex
Diffstat (limited to 'include/ansidecl.h')
| -rw-r--r-- | include/ansidecl.h | 35 |
1 files changed, 34 insertions, 1 deletions
diff --git a/include/ansidecl.h b/include/ansidecl.h index cdb9fb719..989dd6778 100644 --- a/include/ansidecl.h +++ b/include/ansidecl.h @@ -1,5 +1,5 @@ /* ANSI and traditional C compatability macros - Copyright 1991, 1992, 1996 Free Software Foundation, Inc. + Copyright 1991, 1992, 1996, 1999 Free Software Foundation, Inc. This file is part of the GNU C Library. This program is free software; you can redistribute it and/or modify @@ -160,4 +160,37 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #endif /* ANSI C. */ +/* Define macros for some gcc attributes. This permits us to use the + macros freely, and know that they will come into play for the + version of gcc in which they are supported. */ + +#if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 7) +# define __attribute__(x) +#endif + +#ifndef ATTRIBUTE_UNUSED_LABEL +# if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 93) +# define ATTRIBUTE_UNUSED_LABEL +# else +# define ATTRIBUTE_UNUSED_LABEL ATTRIBUTE_UNUSED +# endif /* GNUC < 2.93 */ +#endif /* ATTRIBUTE_UNUSED_LABEL */ + +#ifndef ATTRIBUTE_UNUSED +#define ATTRIBUTE_UNUSED __attribute__ ((__unused__)) +#endif /* ATTRIBUTE_UNUSED */ + +#ifndef ATTRIBUTE_NORETURN +#define ATTRIBUTE_NORETURN __attribute__ ((__noreturn__)) +#endif /* ATTRIBUTE_NORETURN */ + +#ifndef ATTRIBUTE_PRINTF +#define ATTRIBUTE_PRINTF(m, n) __attribute__ ((format (__printf__, m, n))) +#define ATTRIBUTE_PRINTF_1 ATTRIBUTE_PRINTF(1, 2) +#define ATTRIBUTE_PRINTF_2 ATTRIBUTE_PRINTF(2, 3) +#define ATTRIBUTE_PRINTF_3 ATTRIBUTE_PRINTF(3, 4) +#define ATTRIBUTE_PRINTF_4 ATTRIBUTE_PRINTF(4, 5) +#define ATTRIBUTE_PRINTF_5 ATTRIBUTE_PRINTF(5, 6) +#endif /* ATTRIBUTE_PRINTF */ + #endif /* ansidecl.h */ |