mirror of
git://sourceware.org/git/glibc.git
synced 2024-12-15 04:20:28 +08:00
5a82c74822
Also, change sources.redhat.com to sourceware.org.
This patch was automatically generated by running the following shell
script, which uses GNU sed, and which avoids modifying files imported
from upstream:
sed -ri '
s,(http|ftp)(://(.*\.)?(gnu|fsf|sourceware)\.org($|[^.]|\.[^a-z])),https\2,g
s,(http|ftp)(://(.*\.)?)sources\.redhat\.com($|[^.]|\.[^a-z]),https\2sourceware.org\4,g
' \
$(find $(git ls-files) -prune -type f \
! -name '*.po' \
! -name 'ChangeLog*' \
! -path COPYING ! -path COPYING.LIB \
! -path manual/fdl-1.3.texi ! -path manual/lgpl-2.1.texi \
! -path manual/texinfo.tex ! -path scripts/config.guess \
! -path scripts/config.sub ! -path scripts/install-sh \
! -path scripts/mkinstalldirs ! -path scripts/move-if-change \
! -path INSTALL ! -path locale/programs/charmap-kw.h \
! -path po/libc.pot ! -path sysdeps/gnu/errlist.c \
! '(' -name configure \
-execdir test -f configure.ac -o -f configure.in ';' ')' \
! '(' -name preconfigure \
-execdir test -f preconfigure.ac ';' ')' \
-print)
and then by running 'make dist-prepare' to regenerate files built
from the altered files, and then executing the following to cleanup:
chmod a+x sysdeps/unix/sysv/linux/riscv/configure
# Omit irrelevant whitespace and comment-only changes,
# perhaps from a slightly-different Autoconf version.
git checkout -f \
sysdeps/csky/configure \
sysdeps/hppa/configure \
sysdeps/riscv/configure \
sysdeps/unix/sysv/linux/csky/configure
# Omit changes that caused a pre-commit check to fail like this:
# remote: *** error: sysdeps/powerpc/powerpc64/ppc-mcount.S: trailing lines
git checkout -f \
sysdeps/powerpc/powerpc64/ppc-mcount.S \
sysdeps/unix/sysv/linux/s390/s390-64/syscall.S
# Omit change that caused a pre-commit check to fail like this:
# remote: *** error: sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: last line does not end in newline
git checkout -f sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S
74 lines
1.8 KiB
ArmAsm
74 lines
1.8 KiB
ArmAsm
/* setjmp for Nios II.
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Copyright (C) 1991-2019 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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<https://www.gnu.org/licenses/>. */
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#include <sysdep.h>
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#include <jmpbuf-offsets.h>
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.text
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ENTRY(setjmp)
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movi r5, 1
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br __sigsetjmp
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END(setjmp)
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ENTRY(_setjmp)
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mov r5, zero
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br __sigsetjmp
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END(_setjmp)
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libc_hidden_def (_setjmp)
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/* Save the current program position in ENV and return 0. */
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ENTRY(__sigsetjmp)
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#ifdef PTR_MANGLE
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PTR_MANGLE_GUARD (r9)
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#endif
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stw r16, (JB_R16*4)(r4)
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stw r17, (JB_R17*4)(r4)
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stw r18, (JB_R18*4)(r4)
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stw r19, (JB_R19*4)(r4)
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stw r20, (JB_R20*4)(r4)
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stw r21, (JB_R21*4)(r4)
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stw r22, (JB_R22*4)(r4)
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stw fp, (JB_FP*4)(r4)
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#ifdef PTR_MANGLE
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PTR_MANGLE (r6, ra, r9)
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PTR_MANGLE (r7, sp, r9)
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stw r6, (JB_RA*4)(r4)
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stw r7, (JB_SP*4)(r4)
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#else
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stw ra, (JB_RA*4)(r4)
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stw sp, (JB_SP*4)(r4)
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#endif
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#if IS_IN (rtld)
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/* In ld.so we never save the signal mask. */
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mov r2, zero
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ret
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#else
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/* Save the signal mask if requested. */
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#if defined(__PIC__) || defined(PIC)
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nextpc r2
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1: movhi r3, %hiadj(__sigjmp_save - 1b)
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addi r3, r3, %lo(__sigjmp_save - 1b)
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add r2, r2, r3
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jmp r2
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#else
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jmpi __sigjmp_save
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#endif
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#endif
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END (__sigsetjmp)
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libc_hidden_def (__sigsetjmp)
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