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| author | fxcoudert <fxcoudert@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-09-09 18:47:11 +0000 |
|---|---|---|
| committer | fxcoudert <fxcoudert@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-09-09 18:47:11 +0000 |
| commit | 7e65c779b367025ac57db99cec3d745350a6783a (patch) | |
| tree | b0229dad035aa2b5e40711de60b627e662093e81 /libgfortran/io | |
| parent | f1453e14784249e1f513ef104973a7ef71b69e78 (diff) | |
| download | gcc-7e65c779b367025ac57db99cec3d745350a6783a.tar.gz | |
* acinclude.m4 (LIBGFOR_CHECK_FOR_BROKEN_ISFINITE,
LIBGFOR_CHECK_FOR_BROKEN_ISNAN,
LIBGFOR_CHECK_FOR_BROKEN_FPCLASSIFY): Remove.
* configure.ac: Remove above checks.
* libgfortran.h: Define isnan, isinf, isfinite, isnormal and
signbit in terms of the respective built-ins.
* io/write_float.def (WRITE_FLOAT): Use signbit() instead of
__builtin_signbit().
* intrinsics/c99_functions.c (tgamma): Use isnan() instead of
__builtin_isnan().
* config.h.in: Regenerate.
* configure: Regenerate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164119 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libgfortran/io')
| -rw-r--r-- | libgfortran/io/write_float.def | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libgfortran/io/write_float.def b/libgfortran/io/write_float.def index 776e5911993..b9157dfdceb 100644 --- a/libgfortran/io/write_float.def +++ b/libgfortran/io/write_float.def @@ -977,7 +977,7 @@ sprintf (buffer, "%+-#" STR(MIN_FIELD_WIDTH) ".*" \ {\ GFC_REAL_ ## x tmp;\ tmp = * (GFC_REAL_ ## x *)source;\ - sign_bit = __builtin_signbit (tmp);\ + sign_bit = signbit (tmp);\ if (!isfinite (tmp))\ { \ write_infnan (dtp, f, isnan (tmp), sign_bit);\ |