diff options
Diffstat (limited to 'sysdeps/s390/fpu/s_fma.c')
-rw-r--r-- | sysdeps/s390/fpu/s_fma.c | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/sysdeps/s390/fpu/s_fma.c b/sysdeps/s390/fpu/s_fma.c deleted file mode 100644 index fb7210b19a..0000000000 --- a/sysdeps/s390/fpu/s_fma.c +++ /dev/null @@ -1,36 +0,0 @@ -/* Compute x * y + z as ternary operation. S/390 version. - Copyright (C) 2010-2017 Free Software Foundation, Inc. - This file is part of the GNU C Library. - Contributed by Jakub Jelinek <jakub@redhat.com>, 2010. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, see - <http://www.gnu.org/licenses/>. */ - -#include <math.h> - -double -__fma (double x, double y, double z) -{ - double r; - __asm__ ("madbr %0,%1,%2" : "=f" (r) : "%f" (x), "fR" (y), "0" (z)); - return r; -} -#ifndef __fma -weak_alias (__fma, fma) -#endif - -#ifdef NO_LONG_DOUBLE -strong_alias (__fma, __fmal) -weak_alias (__fmal, fmal) -#endif |