diff options
| author | Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> | 2010-09-09 18:47:11 +0000 |
|---|---|---|
| committer | François-Xavier Coudert <fxcoudert@gcc.gnu.org> | 2010-09-09 18:47:11 +0000 |
| commit | b1012ca4be23e00404c49f8520196af908110a10 (patch) | |
| tree | b0229dad035aa2b5e40711de60b627e662093e81 /libgfortran/config.h.in | |
| parent | 82916e7e24ad8ce033780aa3217de74c0c4f58f9 (diff) | |
acinclude.m4 (LIBGFOR_CHECK_FOR_BROKEN_ISFINITE, [...]): Remove.
* 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.
From-SVN: r164119
Diffstat (limited to 'libgfortran/config.h.in')
| -rw-r--r-- | libgfortran/config.h.in | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/libgfortran/config.h.in b/libgfortran/config.h.in index bdf3b4ac49f..f5f367fd236 100644 --- a/libgfortran/config.h.in +++ b/libgfortran/config.h.in @@ -87,15 +87,6 @@ /* Define to 1 if you have the `backtrace_symbols' function. */ #undef HAVE_BACKTRACE_SYMBOLS -/* Define if fpclassify is broken. */ -#undef HAVE_BROKEN_FPCLASSIFY - -/* Define if isfinite is broken. */ -#undef HAVE_BROKEN_ISFINITE - -/* Define if isnan is broken. */ -#undef HAVE_BROKEN_ISNAN - /* Define if powf is broken. */ #undef HAVE_BROKEN_POWF |