diff options
| author | burnus <burnus@138bc75d-0d04-0410-961f-82ee72b054a4> | 2012-11-21 13:46:34 +0000 |
|---|---|---|
| committer | burnus <burnus@138bc75d-0d04-0410-961f-82ee72b054a4> | 2012-11-21 13:46:34 +0000 |
| commit | 413929725e50d50f5b4a7d98ebdfd5fcf562a820 (patch) | |
| tree | 8af2198385df0e740a9f5be20efa8808ecd8d2d7 /libquadmath/configure.ac | |
| parent | 0d13a5a5bf762999d502807642b4bbe73932010b (diff) | |
| download | gcc-413929725e50d50f5b4a7d98ebdfd5fcf562a820.tar.gz | |
2012-11-21 Tobias Burnus <burnus@net-b.de>
PR libquadmath/55225
* math/lgammaq.c (lgammaq): Use local variable if
math.h does not provide signgam.
* acinclude.m4 (LIBQUAD_CHECK_MATH_H_SIGNGAM): New check.
* configure.ac: Use it.
* configure: Regenerate.
* config.h.in: Regenerate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@193695 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libquadmath/configure.ac')
| -rw-r--r-- | libquadmath/configure.ac | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/libquadmath/configure.ac b/libquadmath/configure.ac index d3bfb040cd0..c547da8dc20 100644 --- a/libquadmath/configure.ac +++ b/libquadmath/configure.ac @@ -113,6 +113,7 @@ AC_SUBST(toolexecdir) AC_SUBST(toolexeclibdir) AC_CHECK_HEADERS(fenv.h langinfo.h locale.h wchar.h wctype.h limits.h ctype.h printf.h errno.h) +LIBQUAD_CHECK_MATH_H_SIGNGAM # If available, sqrtl and cbrtl speed up the calculation - # but they are not required |