diff options
Diffstat (limited to 'REORG.TODO/sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite.c')
| -rw-r--r-- | REORG.TODO/sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite.c | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/REORG.TODO/sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite.c b/REORG.TODO/sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite.c new file mode 100644 index 0000000000..a5ec36b72f --- /dev/null +++ b/REORG.TODO/sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite.c @@ -0,0 +1,60 @@ +/* Multiple versions of finite. + 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 __finite __redirect___finite +#define __finitef __redirect___finitef +#define __finitel __redirect___finitel +#include <math.h> +#include <math_ldbl_opt.h> +#include <shlib-compat.h> +#include "init-arch.h" + +extern __typeof (__finite) __finite_ppc64 attribute_hidden; +extern __typeof (__finite) __finite_power7 attribute_hidden; +extern __typeof (__finite) __finite_power8 attribute_hidden; +#undef __finite +#undef __finitef +#undef __finitel + +libc_ifunc_redirected (__redirect___finite, __finite, + (hwcap2 & PPC_FEATURE2_ARCH_2_07) + ? __finite_power8 + : (hwcap & PPC_FEATURE_ARCH_2_06) + ? __finite_power7 + : __finite_ppc64); + +weak_alias (__finite, finite) + +#ifdef NO_LONG_DOUBLE +strong_alias (__finite, __finitel) +weak_alias (__finite, finitel) +#endif + +#if IS_IN (libm) +# if LONG_DOUBLE_COMPAT (libm, GLIBC_2_0) +compat_symbol (libm, finite, finitel, GLIBC_2_0); +# endif +# if LONG_DOUBLE_COMPAT (libm, GLIBC_2_1) +compat_symbol (libm, __finite, __finitel, GLIBC_2_1); +# endif +#else +# if LONG_DOUBLE_COMPAT (libc, GLIBC_2_0) +compat_symbol (libc, __finite, __finitel, GLIBC_2_0); +compat_symbol (libc, finite, finitel, GLIBC_2_0); +# endif +#endif |