diff options
Diffstat (limited to 'sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc.c')
| -rw-r--r-- | sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc.c | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc.c b/sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc.c new file mode 100644 index 0000000000..a42687ce43 --- /dev/null +++ b/sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc.c @@ -0,0 +1,40 @@ +/* Multiple versions of trunc. + Copyright (C) 2013 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 (__trunc) __trunc_ppc64 attribute_hidden; +extern __typeof (__trunc) __trunc_power5plus attribute_hidden; + +libc_ifunc (__trunc, + (hwcap & PPC_FEATURE_POWER5_PLUS) + ? __trunc_power5plus + : __trunc_ppc64); + +weak_alias (__trunc, trunc) + +#ifdef NO_LONG_DOUBLE +strong_alias (__trunc, __truncl) +weak_alias (__trunc, truncl) +#endif +#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0) +compat_symbol (libm, __trunc, truncl, GLIBC_2_0); +#endif |