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| author | Jakub Jelinek <jakub@redhat.com> | 2011-01-16 17:40:05 +0100 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2011-01-16 17:40:05 +0100 |
| commit | e8d42d280e1be1670d0ef09eb7bd78574082b5f0 (patch) | |
| tree | 47caa0844b550a6a644474e56c878200e48d276a /libquadmath/libquadmath.texi | |
| parent | 5b8901caa0c57c993149b2b150f09abeef7ed679 (diff) | |
| download | gcc-e8d42d280e1be1670d0ef09eb7bd78574082b5f0.tar.gz | |
re PR fortran/46402 (libquadmath: Add fmalq)
PR fortran/46402
* quadmath.map (QUADMATH_1.0): Add fmaq.
* configure.ac: Check for fenv.h, feholdexcept, fesetround,
feupdateenv, fesetenv and fetestexcept.
* configure: Regenerated.
* config.h.in: Regenerated.
* quadmath.h (fmaq): New prototype.
* quadmath_weak.h (fmaq): Add.
* Makefile.am (libquadmath_la_SOURCES): Add math/fmaq.c.
* Makefile.in: Regenerated.
* quadmath-imp.h: Include config.h.
* math/expq.c: Include fenv.h.
(USE_FENV_H): Define if libm support for fe* is there.
(expq): Add fesetround etc. support if USE_FENV_H is defined.
* math/fmaq.c: New file.
* libquadmath.texi (fmaq): Add.
From-SVN: r168852
Diffstat (limited to 'libquadmath/libquadmath.texi')
| -rw-r--r-- | libquadmath/libquadmath.texi | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/libquadmath/libquadmath.texi b/libquadmath/libquadmath.texi index 8818a37c911..aba777b4fcd 100644 --- a/libquadmath/libquadmath.texi +++ b/libquadmath/libquadmath.texi @@ -113,6 +113,7 @@ The following mathematical functions are available: @item @code{fabsq}: absolute value function @item @code{finiteq}: check finiteness of value @item @code{floorq}: floor value function +@item @code{fmaq}: fused multiply and add @item @code{fmodq}: remainder value function @item @code{frexpq}: extract mantissa and exponent @item @code{hypotq}: Eucledian distance function |