diff options
Diffstat (limited to 'sysdeps/powerpc/longjmp.c')
-rw-r--r-- | sysdeps/powerpc/longjmp.c | 60 |
1 files changed, 0 insertions, 60 deletions
diff --git a/sysdeps/powerpc/longjmp.c b/sysdeps/powerpc/longjmp.c deleted file mode 100644 index bd3ed8c22b..0000000000 --- a/sysdeps/powerpc/longjmp.c +++ /dev/null @@ -1,60 +0,0 @@ -/* Copyright (C) 1991-2017 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/>. */ - -/* Versioned copy of sysdeps/generic/longjmp.c modified for AltiVec support. */ - -#include <shlib-compat.h> -#include <stddef.h> -#include <setjmp.h> -#include <signal.h> - -extern void __vmx__longjmp (__jmp_buf __env, int __val) - __attribute__ ((noreturn)); -extern void __vmx__libc_longjmp (sigjmp_buf env, int val) - __attribute__ ((noreturn)); -libc_hidden_proto (__vmx__libc_longjmp) - -/* Set the signal mask to the one specified in ENV, and jump - to the position specified in ENV, causing the setjmp - call there to return VAL, or 1 if VAL is 0. */ -void -__vmx__libc_siglongjmp (sigjmp_buf env, int val) -{ - /* Perform any cleanups needed by the frames being unwound. */ - _longjmp_unwind (env, val); - - if (env[0].__mask_was_saved) - /* Restore the saved signal mask. */ - (void) __sigprocmask (SIG_SETMASK, &env[0].__saved_mask, - (sigset_t *) NULL); - - /* Call the machine-dependent function to restore machine state. */ - __vmx__longjmp (env[0].__jmpbuf, val ?: 1); -} - -strong_alias (__vmx__libc_siglongjmp, __vmx__libc_longjmp) -libc_hidden_def (__vmx__libc_longjmp) -weak_alias (__vmx__libc_siglongjmp, __vmx_longjmp) -weak_alias (__vmx__libc_siglongjmp, __vmxlongjmp) -weak_alias (__vmx__libc_siglongjmp, __vmxsiglongjmp) - - -default_symbol_version (__vmx__libc_longjmp, __libc_longjmp, GLIBC_PRIVATE); -default_symbol_version (__vmx__libc_siglongjmp, __libc_siglongjmp, GLIBC_PRIVATE); -versioned_symbol (libc, __vmx_longjmp, _longjmp, GLIBC_2_3_4); -versioned_symbol (libc, __vmxlongjmp, longjmp, GLIBC_2_3_4); -versioned_symbol (libc, __vmxsiglongjmp, siglongjmp, GLIBC_2_3_4); |