mirror of
https://sourceware.org/git/glibc.git
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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
73 lines
2.1 KiB
ArmAsm
73 lines
2.1 KiB
ArmAsm
/* Copyright (C) 2001-2019 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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Contributed by Martin Schwidefsky (schwidefsky@de.ibm.com).
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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 <features.h>
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#include "ucontext_i.h"
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/* __setcontext (const ucontext_t *ucp)
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Restores the machine context in UCP and thereby resumes execution
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in that context.
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This implementation is intended to be used for *synchronous* context
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switches only. Therefore, it does not have to restore anything
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other than the PRESERVED state. */
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ENTRY(__setcontext)
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lr %r1,%r2
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/* rt_sigprocmask (SIG_SETMASK, &sc->sc_mask, NULL, sigsetsize). */
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la %r2,SIG_SETMASK
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la %r3,SC_MASK(%r1)
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slr %r4,%r4
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lhi %r5,_NSIG8
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svc SYS_ify(rt_sigprocmask)
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/* Load fpu context. */
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lfpc SC_FPC(%r1)
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ld %f0,SC_FPRS(%r1)
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ld %f1,SC_FPRS+8(%r1)
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ld %f2,SC_FPRS+16(%r1)
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ld %f3,SC_FPRS+24(%r1)
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ld %f4,SC_FPRS+32(%r1)
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ld %f5,SC_FPRS+40(%r1)
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ld %f6,SC_FPRS+48(%r1)
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ld %f7,SC_FPRS+56(%r1)
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ld %f8,SC_FPRS+64(%r1)
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ld %f9,SC_FPRS+72(%r1)
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ld %f10,SC_FPRS+80(%r1)
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ld %f11,SC_FPRS+88(%r1)
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ld %f12,SC_FPRS+96(%r1)
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ld %f13,SC_FPRS+104(%r1)
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ld %f14,SC_FPRS+112(%r1)
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ld %f15,SC_FPRS+120(%r1)
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/* Don't touch %a0, used for thread purposes. */
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lam %a1,%a15,SC_ACRS+4(%r1)
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/* Load general purpose registers. */
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lm %r0,%r15,SC_GPRS(%r1)
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/* Return. */
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br %r14
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END(__setcontext)
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weak_alias (__setcontext, setcontext)
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