mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-10 15:20:10 +00:00
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
93 lines
2.5 KiB
C
93 lines
2.5 KiB
C
/* Helper header for test-audit-threads.
|
|
|
|
Copyright (C) 2018-2019 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
|
|
The GNU C Library is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Lesser General Public
|
|
License as published by the Free Software Foundation; either
|
|
version 2.1 of the License, or (at your option) any later version.
|
|
|
|
The GNU C Library is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
Lesser General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public
|
|
License along with the GNU C Library; if not, see
|
|
<https://www.gnu.org/licenses/>. */
|
|
|
|
/* We use this helper to create a large number of functions, all of
|
|
which will be resolved lazily and thus have their PLT updated.
|
|
This is done to provide enough functions that we can statistically
|
|
observe a thread vs. PLT resolution failure if one exists. */
|
|
|
|
#define CONCAT(a, b) a ## b
|
|
#define NUM(x, y) CONCAT (x, y)
|
|
|
|
#define FUNC10(x) \
|
|
FUNC (NUM (x, 0)); \
|
|
FUNC (NUM (x, 1)); \
|
|
FUNC (NUM (x, 2)); \
|
|
FUNC (NUM (x, 3)); \
|
|
FUNC (NUM (x, 4)); \
|
|
FUNC (NUM (x, 5)); \
|
|
FUNC (NUM (x, 6)); \
|
|
FUNC (NUM (x, 7)); \
|
|
FUNC (NUM (x, 8)); \
|
|
FUNC (NUM (x, 9))
|
|
|
|
#define FUNC100(x) \
|
|
FUNC10 (NUM (x, 0)); \
|
|
FUNC10 (NUM (x, 1)); \
|
|
FUNC10 (NUM (x, 2)); \
|
|
FUNC10 (NUM (x, 3)); \
|
|
FUNC10 (NUM (x, 4)); \
|
|
FUNC10 (NUM (x, 5)); \
|
|
FUNC10 (NUM (x, 6)); \
|
|
FUNC10 (NUM (x, 7)); \
|
|
FUNC10 (NUM (x, 8)); \
|
|
FUNC10 (NUM (x, 9))
|
|
|
|
#define FUNC1000(x) \
|
|
FUNC100 (NUM (x, 0)); \
|
|
FUNC100 (NUM (x, 1)); \
|
|
FUNC100 (NUM (x, 2)); \
|
|
FUNC100 (NUM (x, 3)); \
|
|
FUNC100 (NUM (x, 4)); \
|
|
FUNC100 (NUM (x, 5)); \
|
|
FUNC100 (NUM (x, 6)); \
|
|
FUNC100 (NUM (x, 7)); \
|
|
FUNC100 (NUM (x, 8)); \
|
|
FUNC100 (NUM (x, 9))
|
|
|
|
#define FUNC7000() \
|
|
FUNC1000 (1); \
|
|
FUNC1000 (2); \
|
|
FUNC1000 (3); \
|
|
FUNC1000 (4); \
|
|
FUNC1000 (5); \
|
|
FUNC1000 (6); \
|
|
FUNC1000 (7);
|
|
|
|
#ifdef FUNC
|
|
# undef FUNC
|
|
#endif
|
|
|
|
#ifdef externnum
|
|
# define FUNC(x) extern int CONCAT (retNum, x) (void)
|
|
#endif
|
|
|
|
#ifdef definenum
|
|
# define FUNC(x) int CONCAT (retNum, x) (void) { return x; }
|
|
#endif
|
|
|
|
#ifdef callnum
|
|
# define FUNC(x) CONCAT (retNum, x) (); sync_all (x)
|
|
#endif
|
|
|
|
/* A value of 7000 functions is chosen as an arbitrarily large
|
|
number of functions that will allow us enough attempts to
|
|
verify lazy resolution operation. */
|
|
FUNC7000 ();
|