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19641dbd61
sysdeps/unix/sysv/linux/sparc/bits/setjmp.h defines 64-bit __jmp_buf with a load of identifiers that are not part of any standard namespace, resulting in conform/ tests failing. This patch fixes this by moving those identifiers to the implementation namespace, so enabling the conform/ tests to pass for sparc64. Tested (compilation only) for sparc64 with build-many-glibcs.py. [BZ #21261] * sysdeps/unix/sysv/linux/sparc/bits/setjmp.h [__WORDSIZE == 64 && !_ASM] (__sparc64_jmp_buf): Use reserved names for all fields. * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Update for jmp_buf field renaming. (_JMPBUF_UNWINDS_ADJ): Likewise.
68 lines
1.8 KiB
C
68 lines
1.8 KiB
C
/* Copyright (C) 1997-2017 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, see
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<http://www.gnu.org/licenses/>. */
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#ifndef _BITS_SETJMP_H
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#define _BITS_SETJMP_H 1
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#if !defined _SETJMP_H && !defined _PTHREAD_H
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# error "Never include <bits/setjmp.h> directly; use <setjmp.h> instead."
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#endif
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#include <bits/wordsize.h>
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#if __WORDSIZE == 64
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#ifndef _ASM
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typedef struct __sparc64_jmp_buf
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{
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struct __sparc64_jmp_buf *__uc_link;
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unsigned long __uc_flags;
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unsigned long __uc_sigmask;
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struct __sparc64_jmp_buf_mcontext
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{
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unsigned long __mc_gregs[19];
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unsigned long __mc_fp;
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unsigned long __mc_i7;
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struct __sparc64_jmp_buf_fpu
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{
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union
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{
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unsigned int __sregs[32];
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unsigned long __dregs[32];
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long double __qregs[16];
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} __mcfpu_fpregs;
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unsigned long __mcfpu_fprs;
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unsigned long __mcfpu_gsr;
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void *__mcfpu_fq;
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unsigned char __mcfpu_qcnt;
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unsigned char __mcfpu_qentsz;
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unsigned char __mcfpu_enab;
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} __mc_fpregs;
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} __uc_mcontext;
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} __jmp_buf[1];
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#endif
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#else
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#ifndef _ASM
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typedef int __jmp_buf[3];
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#endif
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#endif
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#endif /* bits/setjmp.h */
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