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| author | Janis Johnson <janis187@us.ibm.com> | 2007-04-19 16:58:42 +0000 |
|---|---|---|
| committer | Janis Johnson <janis@gcc.gnu.org> | 2007-04-19 16:58:42 +0000 |
| commit | 93167356ebb812e6dfff00310d777eed6b304512 (patch) | |
| tree | 38553df380587fe24961797c2f96cb6127b90606 /gcc | |
| parent | 589dd99500036f68b79498a347248e19d82651ce (diff) | |
| download | gcc-93167356ebb812e6dfff00310d777eed6b304512.zip gcc-93167356ebb812e6dfff00310d777eed6b304512.tar.gz gcc-93167356ebb812e6dfff00310d777eed6b304512.tar.bz2 | |
float.h: Check that __STDC_WANT_DEC_FP__ is defined, not that it is 1.
* ginclude/float.h: Check that __STDC_WANT_DEC_FP__ is defined,
not that it is 1.
From-SVN: r123974
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 3 | ||||
| -rw-r--r-- | gcc/ginclude/float.h | 4 |
2 files changed, 5 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index af9e9fd..3b53eb2 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,8 @@ 2007-04-19 Janis Johnson <janis187@us.ibm.com> + * ginclude/float.h: Check that __STDC_WANT_DEC_FP__ is defined, + not that it is 1. + * c-cppbuiltin.c (c_cpp_builtins): Remove definition of __STDC_WANT_DEC_FP__. diff --git a/gcc/ginclude/float.h b/gcc/ginclude/float.h index 1e16e88..23ce8f4 100644 --- a/gcc/ginclude/float.h +++ b/gcc/ginclude/float.h @@ -160,7 +160,7 @@ Boston, MA 02110-1301, USA. */ #endif /* C99 */ -#if __STDC_WANT_DEC_FP__ == 1 +#ifdef __STDC_WANT_DEC_FP__ /* Draft Technical Report 24732, extension for decimal floating-point arithmetic: Characteristic of decimal floating types <float.h>. */ @@ -236,6 +236,6 @@ Boston, MA 02110-1301, USA. */ #undef DECFLT_EVAL_METHOD #define DECFLT_EVAL_METHOD __DECFLT_EVAL_METHOD__ -#endif /* __STDC_WANT_DEC_FP__ == 1 */ +#endif /* __STDC_WANT_DEC_FP__ */ #endif /* _FLOAT_H___ */ |