diff options
Diffstat (limited to 'REORG.TODO/sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf.c')
| -rw-r--r-- | REORG.TODO/sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf.c | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/REORG.TODO/sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf.c b/REORG.TODO/sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf.c new file mode 100644 index 0000000000..9c6789c7bd --- /dev/null +++ b/REORG.TODO/sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf.c @@ -0,0 +1,53 @@ +/* Multiple versions of isinf. + 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/>. */ + +#define __isinf __redirect___isinf +#define __isinff __redirect___isinff +#define __isinfl __redirect___isinfl +#include <math.h> +#include <math_ldbl_opt.h> +#include <shlib-compat.h> +#include "init-arch.h" + +extern __typeof (__isinf) __isinf_ppc64 attribute_hidden; +extern __typeof (__isinf) __isinf_power7 attribute_hidden; +extern __typeof (__isinf) __isinf_power8 attribute_hidden; +#undef __isinf +#undef __isinff +#undef __isinfl + +libc_ifunc_redirected (__redirect___isinf, __isinf, + (hwcap2 & PPC_FEATURE2_ARCH_2_07) + ? __isinf_power8 + : (hwcap & PPC_FEATURE_ARCH_2_06) + ? __isinf_power7 + : __isinf_ppc64); + +weak_alias (__isinf, isinf) + +#ifdef NO_LONG_DOUBLE +strong_alias (__isinf, __isinfl) +weak_alias (__isinf, isinfl) +#endif + +#if !IS_IN (libm) +# if LONG_DOUBLE_COMPAT (libc, GLIBC_2_0) +compat_symbol (libc, __isinf, __isinfl, GLIBC_2_0); +compat_symbol (libc, isinf, isinfl, GLIBC_2_0); +# endif +#endif |