diff options
Diffstat (limited to 'REORG.TODO/sysdeps/powerpc/powerpc64/setjmp.S')
| -rw-r--r-- | REORG.TODO/sysdeps/powerpc/powerpc64/setjmp.S | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/REORG.TODO/sysdeps/powerpc/powerpc64/setjmp.S b/REORG.TODO/sysdeps/powerpc/powerpc64/setjmp.S new file mode 100644 index 0000000000..3f61d28203 --- /dev/null +++ b/REORG.TODO/sysdeps/powerpc/powerpc64/setjmp.S @@ -0,0 +1,61 @@ +/* AltiVec (new) version of setjmp for PowerPC. + Copyright (C) 1995-2017 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 <libc-symbols.h> +#include <rtld-global-offsets.h> +#include <shlib-compat.h> + +#if !IS_IN (libc) +/* Build a non-versioned object for rtld-*. */ +# define setjmp_symbol setjmp +# define _setjmp_symbol _setjmp +# define __sigsetjmp_symbol __sigsetjmp +# define __sigjmp_save_symbol __sigjmp_save +# include "setjmp-common.S" + +#else /* IS_IN (libc) */ +/* Build a versioned object for libc. */ +versioned_symbol (libc, __vmxsetjmp, setjmp, GLIBC_2_3_4) +versioned_symbol (libc, __vmx_setjmp, _setjmp, GLIBC_2_3_4) +versioned_symbol (libc, __vmx__sigsetjmp, __sigsetjmp, GLIBC_2_3_4) +# define setjmp_symbol __vmxsetjmp +# define _setjmp_symbol __vmx_setjmp +# define __sigsetjmp_symbol __vmx__sigsetjmp +# define __sigjmp_save_symbol __vmx__sigjmp_save +# include "setjmp-common.S" +strong_alias (__vmxsetjmp, __vmx__setjmp) +strong_alias (__vmx__sigsetjmp, __setjmp) + +# if defined SHARED && SHLIB_COMPAT (libc, GLIBC_2_3, GLIBC_2_3_4) +# undef setjmp_symbol +# undef _setjmp_symbol +# undef __sigsetjmp_symbol +# undef __sigjmp_save_symbol +# undef JB_SIZE +# define __NO_VMX__ +compat_symbol (libc, __novmxsetjmp, setjmp, GLIBC_2_3) +compat_symbol (libc, __novmx_setjmp,_setjmp, GLIBC_2_3); +compat_symbol (libc, __novmx__sigsetjmp,__sigsetjmp, GLIBC_2_3) +# define setjmp_symbol __novmxsetjmp +# define _setjmp_symbol __novmx_setjmp +# define __sigsetjmp_symbol __novmx__sigsetjmp +# define __sigjmp_save_symbol __novmx__sigjmp_save +# include "setjmp-common.S" +strong_alias (__novmxsetjmp, __novmx__setjmp) +# endif +#endif /* IS_IN (libc) */ |