9b9ef82358
2004-07-05 Jakub Jelinek <jakub@redhat.com> * sysdeps/powerpc/novmx-longjmp.c (__libc_longjmp, __libc_siglongjmp): Remove symbol_version. * sysdeps/powerpc/longjmp.c (__libc_longjmp, __libc_siglongjmp): Export @@GLIBC_PRIVATE, not @@GLIBC_2.3.4. * sysdeps/powerpc/sigjmp.c (__sigjmp_save): Use strong_alias unconditionally. * sysdeps/powerpc/novmx-sigjmp.c (__sigjmp_save): Remove. * sysdeps/powerpc/powerpc32/__longjmp.S (__longjmp): Use strong_alias instead of default_symbol_version, remove symbol_version. * sysdeps/powerpc/powerpc64/__longjmp.S (__longjmp): Likewise. * sysdeps/powerpc/powerpc32/bsd-setjmp.S (__novmx__setjmp): Change into strong_alias to __novmxsetjmp. (__vmx__setjmp): Similarly with __vmxsetjmp. (__setjmp): Make it strong_alias to __vmx__setjmp, remove default_symbol_version and symbol_version. * sysdeps/powerpc/powerpc64/bsd-setjmp.S (__novmx__setjmp): Change into strong_alias to __novmxsetjmp. (__vmx__setjmp): Similarly with __vmxsetjmp. (__setjmp): Make it strong_alias to __vmx__setjmp, remove default_symbol_version and symbol_version. * nscd/nscd_getgr_r.c: Include stdio-common/_itoa.h.
63 lines
2.4 KiB
C
63 lines
2.4 KiB
C
/* Copyright (C) 1991,92,94,95,97,98,2000,2002,2004
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Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, write to the Free
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Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
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02111-1307 USA. */
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/* Versioned copy of sysdeps/generic/longjmp.c modified for AltiVec support. */
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#include <shlib-compat.h>
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#include <stddef.h>
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#include <setjmp.h>
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#include <signal.h>
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extern void __vmx__longjmp (__jmp_buf __env, int __val)
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__attribute__ ((noreturn));
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extern void __vmx__libc_longjmp (sigjmp_buf env, int val)
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__attribute__ ((noreturn));
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libc_hidden_proto (__vmx__libc_longjmp)
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/* Set the signal mask to the one specified in ENV, and jump
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to the position specified in ENV, causing the setjmp
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call there to return VAL, or 1 if VAL is 0. */
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void
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__vmx__libc_siglongjmp (sigjmp_buf env, int val)
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{
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/* Perform any cleanups needed by the frames being unwound. */
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_longjmp_unwind (env, val);
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if (env[0].__mask_was_saved)
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/* Restore the saved signal mask. */
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(void) __sigprocmask (SIG_SETMASK, &env[0].__saved_mask,
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(sigset_t *) NULL);
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/* Call the machine-dependent function to restore machine state. */
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__vmx__longjmp (env[0].__jmpbuf, val ?: 1);
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}
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strong_alias (__vmx__libc_siglongjmp, __vmx__libc_longjmp)
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libc_hidden_def (__vmx__libc_longjmp)
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weak_alias (__vmx__libc_siglongjmp, __vmx_longjmp)
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weak_alias (__vmx__libc_siglongjmp, __vmxlongjmp)
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weak_alias (__vmx__libc_siglongjmp, __vmxsiglongjmp)
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default_symbol_version (__vmx__libc_longjmp, __libc_longjmp, GLIBC_PRIVATE);
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default_symbol_version (__vmx__libc_siglongjmp, __libc_siglongjmp, GLIBC_PRIVATE);
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default_symbol_version (__vmx_longjmp, _longjmp, GLIBC_2.3.4);
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default_symbol_version (__vmxlongjmp, longjmp, GLIBC_2.3.4);
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default_symbol_version (__vmxsiglongjmp, siglongjmp, GLIBC_2.3.4);
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