Import RHEL's regression test for #895241
This commit is contained in:
Václav Kadlčík
parent
d8a8efd579
commit
c58376bae6
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# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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#
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# Makefile of /tools/binutils/Regression/bz895241-Bogus-warning-about-cross-object-references-to
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# Description: Test for BZ#895241 (Bogus warning about cross object references to)
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# Author: Milos Prchlik <mprchlik@redhat.com>
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#
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# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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#
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# Copyright (c) 2015 Red Hat, Inc.
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#
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# This copyrighted material is made available to anyone wishing
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# to use, modify, copy, or redistribute it subject to the terms
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# and conditions of the GNU General Public License version 2.
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#
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# This program is distributed in the hope that it will be
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# useful, but WITHOUT ANY WARRANTY; without even the implied
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# warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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# PURPOSE. See the GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public
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# License along with this program; if not, write to the Free
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# Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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# Boston, MA 02110-1301, USA.
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#
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# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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export TEST=/tools/binutils/Regression/bz895241-Bogus-warning-about-cross-object-references-to
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export TESTVERSION=1.0
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BUILT_FILES=
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FILES=$(METADATA) runtest.sh Makefile PURPOSE t.c u.c v.c
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.PHONY: all install download clean
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run: $(FILES) build
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./runtest.sh
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build: $(BUILT_FILES)
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test -x runtest.sh || chmod a+x runtest.sh
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clean:
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rm -f *~ $(BUILT_FILES)
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include /usr/share/rhts/lib/rhts-make.include
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$(METADATA): Makefile
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@echo "Owner: Milos Prchlik <mprchlik@redhat.com>" > $(METADATA)
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@echo "Name: $(TEST)" >> $(METADATA)
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@echo "TestVersion: $(TESTVERSION)" >> $(METADATA)
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@echo "Path: $(TEST_DIR)" >> $(METADATA)
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@echo "Description: Test for BZ#895241 (Bogus warning about cross object references to)" >> $(METADATA)
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@echo "Type: Regression" >> $(METADATA)
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@echo "TestTime: 15m" >> $(METADATA)
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@echo "RunFor: binutils" >> $(METADATA)
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@echo "Requires: binutils" >> $(METADATA)
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@echo "Priority: Normal" >> $(METADATA)
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@echo "License: GPLv2" >> $(METADATA)
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@echo "Confidential: yes" >> $(METADATA)
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@echo "Destructive: no" >> $(METADATA)
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@echo "Bug: 895241" >> $(METADATA)
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@echo "Releases: -RHEL4 -RHELClient5 -RHELServer5" >> $(METADATA)
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@echo "Architectures: x86_64" >> $(METADATA)
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rhts-lint $(METADATA)
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PURPOSE of /tools/binutils/Regression/bz895241-Bogus-warning-about-cross-object-references-to
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Description: Test for BZ#895241 (Bogus warning about cross object references to)
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Author: Milos Prchlik <mprchlik@redhat.com>
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Bug summary: Bogus warning about cross object references to hidden symbols in GOLD
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Bugzilla link: https://bugzilla.redhat.com/show_bug.cgi?id=895241
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Relevancy:
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collection = devtoolset-4: PACKAGES=devtoolset-4-binutils REQUIRES=devtoolset-4-gcc ALTERNATIVES_ROOT=/opt/rh/devtoolset-4/root
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summary: Test for BZ#895241 (Bogus warning about cross object references to)
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description: |
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Bug summary: Bogus warning about cross object references to hidden symbols in GOLD
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Bugzilla link: https://bugzilla.redhat.com/show_bug.cgi?id=895241
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Relevancy:
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collection = devtoolset-4: PACKAGES=devtoolset-4-binutils REQUIRES=devtoolset-4-gcc ALTERNATIVES_ROOT=/opt/rh/devtoolset-4/root
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contact: Milos Prchlik <mprchlik@redhat.com>
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component:
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- binutils
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test: ./runtest.sh
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framework: beakerlib
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recommend:
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- binutils
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- gcc
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duration: 15m
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link:
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- relates: https://bugzilla.redhat.com/show_bug.cgi?id=895241
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extra-summary: /tools/binutils/Regression/bz895241-Bogus-warning-about-cross-object-references-to
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extra-task: /tools/binutils/Regression/bz895241-Bogus-warning-about-cross-object-references-to
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#!/bin/bash
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# vim: dict+=/usr/share/beakerlib/dictionary.vim cpt=.,w,b,u,t,i,k
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# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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#
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# runtest.sh of /tools/binutils/Regression/bz895241-Bogus-warning-about-cross-object-references-to
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# Description: Test for BZ#895241 (Bogus warning about cross object references to)
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# Author: Milos Prchlik <mprchlik@redhat.com>
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#
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# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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#
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# Copyright (c) 2015 Red Hat, Inc.
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#
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# This copyrighted material is made available to anyone wishing
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# to use, modify, copy, or redistribute it subject to the terms
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# and conditions of the GNU General Public License version 2.
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#
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# This program is distributed in the hope that it will be
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# useful, but WITHOUT ANY WARRANTY; without even the implied
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# warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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# PURPOSE. See the GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public
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# License along with this program; if not, write to the Free
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# Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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# Boston, MA 02110-1301, USA.
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#
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# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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# Include Beaker environment
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. /usr/share/beakerlib/beakerlib.sh || exit 1
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PACKAGES="${PACKAGES:-binutils}"
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REQUIRES="${REQUIRES:-gcc}"
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ALTERNATIVES_ROOT="${ALTERNATIVES_ROOT:-}"
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rlJournalStart
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rlPhaseStartSetup
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rlLogInfo "PACKAGES=$PACKAGES"
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rlLogInfo "REQUIRES=$REQUIRES"
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rlLogInfo "COLLECTIONS=$COLLECTIONS"
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rlAssertRpm --all
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rlRun "TmpDir=\$(mktemp -d)" 0 "Creating tmp directory"
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rlRun "cp t.c u.c v.c $TmpDir/"
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rlRun "pushd $TmpDir"
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rlRun "alternatives --altdir $ALTERNATIVES_ROOT/etc/alternatives/ --admindir $ALTERNATIVES_ROOT/var/lib/alternatives/ --display ld"
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rlRun "alternatives --altdir $ALTERNATIVES_ROOT/etc/alternatives/ --admindir $ALTERNATIVES_ROOT/var/lib/alternatives/ --set ld $ALTERNATIVES_ROOT/usr/bin/ld.gold"
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rlRun "alternatives --altdir $ALTERNATIVES_ROOT/etc/alternatives/ --admindir $ALTERNATIVES_ROOT/var/lib/alternatives/ --display ld"
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rlPhaseEnd
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rlPhaseStartTest
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rlRun "gcc v.c -fPIC -shared -olibv.so"
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rlRun "gcc u.c -fPIC -shared -olibu.so"
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rlRun "gcc t.c -D_GNU_SOURCE -L. -lu -lv -ldl -Wl,-rpath,`pwd` &> out"
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rlLogInfo "$(cat out)"
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rlAssertNotGrep "warning: hidden symbol .* is referenced" out
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rlRun "./a.out"
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rlPhaseEnd
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rlPhaseStartCleanup
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rlRun "alternatives --altdir $ALTERNATIVES_ROOT/etc/alternatives/ --admindir $ALTERNATIVES_ROOT/var/lib/alternatives/ --auto ld"
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rlRun "alternatives --altdir $ALTERNATIVES_ROOT/etc/alternatives/ --admindir $ALTERNATIVES_ROOT/var/lib/alternatives/ --display ld"
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rlRun "popd"
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rlRun "rm -r $TmpDir" 0 "Removing tmp directory"
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rlPhaseEnd
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rlJournalPrintText
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rlJournalEnd
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@ -0,0 +1,16 @@
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#include <stdio.h>
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#include <dlfcn.h>
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void foo(void) __attribute__((visibility("hidden")));
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void foo(void) {
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puts("In executable: foo - before forwarding to DSO");
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((void(*)(void))dlsym(RTLD_DEFAULT,"foo"))();
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puts("In executable: foo - after forwarding to DSO");
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}
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void bar(void);
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int main() {
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foo();
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bar();
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}
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@ -0,0 +1,7 @@
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#include <stdio.h>
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void foo(void);
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void bar(void) {
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puts("In DSO: bar");
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foo();
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}
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@ -0,0 +1,5 @@
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#include <stdio.h>
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void foo(void) {
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puts("In DSO: foo");
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}
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