From 93167356ebb812e6dfff00310d777eed6b304512 Mon Sep 17 00:00:00 2001 From: Janis Johnson Date: Thu, 19 Apr 2007 16:58:42 +0000 Subject: [PATCH] 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 --- gcc/ChangeLog | 3 +++ gcc/ginclude/float.h | 4 ++-- 2 files changed, 5 insertions(+), 2 deletions(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index af9e9fd48f4..3b53eb27954 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,8 @@ 2007-04-19 Janis Johnson + * 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 1e16e8884d7..23ce8f42c91 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 . */ @@ -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___ */