diff options
Diffstat (limited to 'sysdeps/powerpc/powerpc64/le/fpu/multiarch/s_fmaf128.c')
| -rw-r--r-- | sysdeps/powerpc/powerpc64/le/fpu/multiarch/s_fmaf128.c | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/sysdeps/powerpc/powerpc64/le/fpu/multiarch/s_fmaf128.c b/sysdeps/powerpc/powerpc64/le/fpu/multiarch/s_fmaf128.c new file mode 100644 index 0000000000..3a370950f9 --- /dev/null +++ b/sysdeps/powerpc/powerpc64/le/fpu/multiarch/s_fmaf128.c @@ -0,0 +1,36 @@ +/* Multiple versions of fmaf128. + Copyright (C) 2020 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + 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 <libm-alias-float128.h> + +#define fmaf128 __redirect_fmaf128 +#include <math.h> +#undef fmaf128 + +#include <math_ldbl_opt.h> +#include "init-arch.h" + +extern __typeof (__redirect_fmaf128) __fmaf128_ppc64 attribute_hidden; +extern __typeof (__redirect_fmaf128) __fmaf128_power9 attribute_hidden; + +libc_ifunc_redirected (__redirect_fmaf128, __fmaf128, + (hwcap2 & PPC_FEATURE2_HAS_IEEE128) + ? __fmaf128_power9 + : __fmaf128_ppc64); + +libm_alias_float128 (__fma, fma) |