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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
81 lines
2.6 KiB
C
81 lines
2.6 KiB
C
/* Definition for thread-local data handling. Generic version.
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Copyright (C) 2002-2019 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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/* An architecture-specific version of this file has to defined a
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number of symbols:
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TLS_TCB_AT_TP or TLS_DTV_AT_TP
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The presence of one of these symbols signals which variant of
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the TLS ABI is used. There are in the moment two variants
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available:
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* the thread pointer points to a thread control block
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* the thread pointer points to the dynamic thread vector
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TLS_TCB_SIZE
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This is the size of the thread control block structure. How
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this is actually defined depends on the ABI. The thread control
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block could be internal descriptor of the thread library or
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just a data structure which allows finding the DTV.
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TLS_INIT_TCB_SIZE
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Similarly, but this value is only used at startup and in the
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dynamic linker itself. There are no threads in use at that time.
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TLS_TCB_ALIGN
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Alignment requirements for the TCB structure.
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TLS_INIT_TCB_ALIGN
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Similarly, but for the structure used at startup time.
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INSTALL_DTV(tcb, init_dtv)
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This macro must install the given initial DTV into the thread control
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block TCB. The normal runtime functionality must then be able to
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use the value.
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TLS_INIT_TP(tcb)
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This macro must initialize the thread pointer to enable normal TLS
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operation. The parameter is a pointer to the thread control block.
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ld.so calls this macro once.
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THREAD_DTV()
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This macro returns the address of the DTV of the current thread.
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This normally is done using the thread register which points
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to the dtv or the TCB (from which the DTV can found).
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THREAD_GSCOPE_IN_TCB
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This should be set to 1 if the global scope flag is stored within the TCB.
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When set to 0, GL(_dl_thread_gscope_count) will be defined to store it.
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*/
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