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2314a29b62
This patch adds the missing hidden_def (__sigsetjmp) on various architectures that were failing to build (as noted in <https://sourceware.org/ml/libc-alpha/2016-11/msg01124.html>). Tested (compilation only) with build-many-glibcs.py. * sysdeps/alpha/setjmp.S (__sigsetjmp): Use hidden_def. * sysdeps/hppa/setjmp.S (__sigsetjmp): Likewise. * sysdeps/mips/mips64/setjmp.S (__sigsetjmp): Likewise. * sysdeps/mips/setjmp.S (__sigsetjmp): Likewise. * sysdeps/sh/sh3/setjmp.S (__sigsetjmp): Likewise. * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Likewise. * sysdeps/sparc/sparc32/setjmp.S (__sigsetjmp): Likewise. * sysdeps/tile/setjmp.S (__sigsetjmp): Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/setjmp.S (__sigsetjmp): Likewise.
46 lines
1.3 KiB
ArmAsm
46 lines
1.3 KiB
ArmAsm
/* Copyright (C) 1996-2016 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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#include <sgidefs.h>
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#include <sysdep.h>
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#include <sys/asm.h>
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/* The function __sigsetjmp_aux saves all the registers, but it can't
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reliably access the stack or frame pointers, so we pass them in as
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extra arguments. */
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#ifdef __PIC__
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.option pic2
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#endif
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ENTRY (__sigsetjmp)
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#ifdef __PIC__
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SETUP_GP
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#endif
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SETUP_GP64_REG (v0, C_SYMBOL_NAME (__sigsetjmp))
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move a2, sp
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move a3, fp
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PTR_LA t9, __sigsetjmp_aux
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#if _MIPS_SIM == _ABIO32
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nop
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#endif
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RESTORE_GP64_REG
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#if _MIPS_SIM != _ABIO32
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move a4, gp
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#endif
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jr t9
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END (__sigsetjmp)
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hidden_def (__sigsetjmp)
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