diff options
Diffstat (limited to 'sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat.c')
-rw-r--r-- | sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat.c | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat.c b/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat.c new file mode 100644 index 0000000000..bbab4d4f93 --- /dev/null +++ b/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat.c @@ -0,0 +1,32 @@ +/* Multiple versions of sqrtf. + Copyright (C) 2013-2017 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 <math.h> +#include <math_ldbl_opt.h> +#include <shlib-compat.h> +#include "init-arch.h" + +extern __typeof (__sqrtf) __sqrtf_ppc32 attribute_hidden; +extern __typeof (__sqrtf) __sqrtf_power5 attribute_hidden; + +libc_ifunc (__sqrtf, + (hwcap & PPC_FEATURE_POWER5) + ? __sqrtf_power5 + : __sqrtf_ppc32); + +weak_alias (__sqrtf, sqrtf) |