diff options
| author | Neil Booth <neil@gcc.gnu.org> | 2000-10-31 19:59:44 +0000 |
|---|---|---|
| committer | Neil Booth <neil@gcc.gnu.org> | 2000-10-31 19:59:44 +0000 |
| commit | 510fbf869c478eae5d0931f2987ba37516ce75e7 (patch) | |
| tree | 73c89776601f50213cc9b37aa74f74e7136dd246 /gcc/cppmacro.c | |
| parent | bcb38cc180d1f56eab538f76c2a608e6dfd61da9 (diff) | |
| download | gcc-510fbf869c478eae5d0931f2987ba37516ce75e7.zip gcc-510fbf869c478eae5d0931f2987ba37516ce75e7.tar.gz gcc-510fbf869c478eae5d0931f2987ba37516ce75e7.tar.bz2 | |
cppmacro.c (STDC_0_IN_SYSTEM_HEADERS): Define to 0 if undefined.
* cppmacro.c (STDC_0_IN_SYSTEM_HEADERS): Define to 0 if
undefined. Remove #ifdef check.
* config/i386/sol2.h, config/rs6000/sol2.h, config/sparc/sol2.h:
Define STDC_0_IN_SYSTEM_HEADERS to 1.
From-SVN: r37163
Diffstat (limited to 'gcc/cppmacro.c')
| -rw-r--r-- | gcc/cppmacro.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/gcc/cppmacro.c b/gcc/cppmacro.c index 484ce03..d4bf337 100644 --- a/gcc/cppmacro.c +++ b/gcc/cppmacro.c @@ -29,6 +29,10 @@ Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. #include "cpplib.h" #include "cpphash.h" +#ifndef STDC_0_IN_SYSTEM_HEADERS +#define STDC_0_IN_SYSTEM_HEADERS 0 /* Boolean macro. */ +#endif + struct cpp_macro { cpp_hashnode **params; /* Parameters, if any. */ @@ -189,11 +193,9 @@ builtin_macro (pfile, token) { int stdc = 1; -#ifdef STDC_0_IN_SYSTEM_HEADERS - if (CPP_IN_SYSTEM_HEADER (pfile) + if (STDC_0_IN_SYSTEM_HEADERS && CPP_IN_SYSTEM_HEADER (pfile) && pfile->spec_nodes.n__STRICT_ANSI__->type == NT_VOID) stdc = 0; -#endif make_number_token (pfile, token, stdc); } break; |