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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
117 lines
3.4 KiB
C
117 lines
3.4 KiB
C
/* Basic test for the TEST_COMPARE macro.
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Copyright (C) 2017-2019 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 <string.h>
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#include <support/check.h>
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#include <support/capture_subprocess.h>
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static void
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subprocess (void *closure)
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{
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char ch = 1;
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/* These tests should fail. */
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TEST_COMPARE (ch, -1); /* Line 28. */
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TEST_COMPARE (2LL, -2LL); /* Line 29. */
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TEST_COMPARE (3LL, (short) -3); /* Line 30. */
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}
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struct bitfield
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{
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int i2 : 2;
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int i3 : 3;
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unsigned int u2 : 2;
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unsigned int u3 : 3;
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int i31 : 31;
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unsigned int u31 : 31 ;
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long long int i63 : 63;
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unsigned long long int u63 : 63;
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};
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/* Functions which return signed sizes are common, so test that these
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results can readily checked using TEST_COMPARE. */
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static int
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return_ssize_t (void)
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{
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return 4;
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}
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static int
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return_int (void)
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{
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return 4;
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}
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static int
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do_test (void)
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{
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/* This should succeed. */
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TEST_COMPARE (1, 1);
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TEST_COMPARE (2LL, 2U);
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{
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char i8 = 3;
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unsigned short u16 = 3;
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TEST_COMPARE (i8, u16);
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}
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TEST_COMPARE (return_ssize_t (), sizeof (char[4]));
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TEST_COMPARE (return_int (), sizeof (char[4]));
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struct bitfield bitfield = { 0 };
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TEST_COMPARE (bitfield.i2, bitfield.i3);
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TEST_COMPARE (bitfield.u2, bitfield.u3);
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TEST_COMPARE (bitfield.u2, bitfield.i3);
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TEST_COMPARE (bitfield.u3, bitfield.i3);
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TEST_COMPARE (bitfield.i2, bitfield.u3);
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TEST_COMPARE (bitfield.i3, bitfield.u2);
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TEST_COMPARE (bitfield.i63, bitfield.i63);
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TEST_COMPARE (bitfield.u63, bitfield.u63);
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TEST_COMPARE (bitfield.i31, bitfield.i63);
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TEST_COMPARE (bitfield.i63, bitfield.i31);
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struct support_capture_subprocess proc = support_capture_subprocess
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(&subprocess, NULL);
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/* Discard the reported error. */
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support_record_failure_reset ();
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puts ("info: *** subprocess output starts ***");
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fputs (proc.out.buffer, stdout);
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puts ("info: *** subprocess output ends ***");
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TEST_VERIFY
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(strcmp (proc.out.buffer,
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"tst-test_compare.c:28: numeric comparison failure\n"
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" left: 1 (0x1); from: ch\n"
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" right: -1 (0xffffffff); from: -1\n"
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"tst-test_compare.c:29: numeric comparison failure\n"
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" left: 2 (0x2); from: 2LL\n"
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" right: -2 (0xfffffffffffffffe); from: -2LL\n"
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"tst-test_compare.c:30: numeric comparison failure"
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" (widths 64 and 32)\n"
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" left: 3 (0x3); from: 3LL\n"
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" right: -3 (0xfffffffd); from: (short) -3\n") == 0);
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/* Check that there is no output on standard error. */
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support_capture_subprocess_check (&proc, "TEST_COMPARE", 0, sc_allow_stdout);
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return 0;
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}
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#include <support/test-driver.c>
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