Import RHEL's regression test for #1693661
This commit is contained in:
Václav Kadlčík
parent
e429ddcadc
commit
c7ad9ce6c4
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# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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#
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# Makefile of /tools/binutils/Regression/bz1693661-rhel8-gold-does-not-resolve-the-address-of-main
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# Description: Test for BZ#1693661 (rhel8 gold does not resolve the address of main())
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# Author: Edjunior Machado <emachado@redhat.com>
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#
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# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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#
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# Copyright (c) 2019 Red Hat, Inc.
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#
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# This program is free software: you can redistribute it and/or
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# modify it under the terms of the GNU General Public License as
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# published by the Free Software Foundation, either version 2 of
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# the License, or (at your option) any later version.
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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 License
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# along with this program. If not, see http://www.gnu.org/licenses/.
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#
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# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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export TEST=/tools/binutils/Regression/bz1693661-rhel8-gold-does-not-resolve-the-address-of-main
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export TESTVERSION=1.0
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BUILT_FILES=
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FILES=$(METADATA) runtest.sh Makefile PURPOSE main.c foo.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: Edjunior Machado <emachado@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#1693661 (rhel8 gold does not resolve the address of main())" >> $(METADATA)
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@echo "Type: Regression" >> $(METADATA)
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@echo "TestTime: 5m" >> $(METADATA)
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@echo "RunFor: binutils" >> $(METADATA)
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@echo "Requires: binutils gcc" >> $(METADATA)
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@echo "Priority: Normal" >> $(METADATA)
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@echo "License: GPLv2+" >> $(METADATA)
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@echo "Confidential: no" >> $(METADATA)
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@echo "Destructive: no" >> $(METADATA)
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@echo "Bug: 1693661" >> $(METADATA)
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@echo "Releases: -RHEL4 -RHEL6 -RHELClient5 -RHELServer5" >> $(METADATA)
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rhts-lint $(METADATA)
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PURPOSE of /tools/binutils/Regression/bz1693661-rhel8-gold-does-not-resolve-the-address-of-main
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Description: Test for BZ#1693661 (rhel8 gold does not resolve the address of main())
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Author: Edjunior Machado <emachado@redhat.com>
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Bug summary: rhel8 gold does not resolve the address of main() when it is in a shared library in aarch64
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Bugzilla link: https://bugzilla.redhat.com/show_bug.cgi?id=1693661
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int __attribute__ ((noinline)) foo(int x, int y)
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{
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return x & y;
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}
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#include <stdio.h>
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extern int foo(int, int);
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int main()
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{
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printf("%d\n", foo(1, 3));
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return 0;
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}
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summary: Test for BZ#1693661 (rhel8 gold does not resolve the address of main())
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description: |
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Bug summary: rhel8 gold does not resolve the address of main() when it is in a shared library in aarch64
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Bugzilla link: https://bugzilla.redhat.com/show_bug.cgi?id=1693661
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contact: Edjunior Machado <emachado@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: 5m
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extra-summary: /tools/binutils/Regression/bz1693661-rhel8-gold-does-not-resolve-the-address-of-main
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extra-task: /tools/binutils/Regression/bz1693661-rhel8-gold-does-not-resolve-the-address-of-main
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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/bz1693661-rhel8-gold-does-not-resolve-the-address-of-main
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# Description: Test for BZ#1693661 (rhel8 gold does not resolve the address of main())
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# Author: Edjunior Machado <emachado@redhat.com>
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#
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# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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#
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# Copyright (c) 2019 Red Hat, Inc.
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#
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# This program is free software: you can redistribute it and/or
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# modify it under the terms of the GNU General Public License as
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# published by the Free Software Foundation, either version 2 of
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# the License, or (at your option) any later version.
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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 License
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# along with this program. If not, see http://www.gnu.org/licenses/.
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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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LD="${LD:-$(which ld.gold)}"
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GCC="${GCC:-$(which gcc)}"
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PACKAGE="${PACKAGE:-$(rpm --qf '%{name}\n' -qf $(which $LD) | head -1)}"
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GCC_PACKAGE="${GCC_PACKAGE:-$(rpm --qf '%{name}\n' -qf $(which $GCC) | head -1)}"
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PACKAGES="${PACKAGES:-$PACKAGE}"
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REQUIRES="${REQUIRES:-$GCC_PACKAGE}"
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rlJournalStart
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rlPhaseStartSetup
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rlLogInfo "PACKAGES=$PACKAGES"
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rlLogInfo "REQUIRES=$REQUIRES"
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rlLogInfo "COLLECTIONS=$COLLECTIONS"
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rlLogInfo "PACKAGE=$PACKAGE"
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rlLogInfo "LD=$LD"
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rlLogInfo "GCC=$GCC"
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rlLogInfo "SKIP_COLLECTION_METAPACKAGE_CHECK=$SKIP_COLLECTION_METAPACKAGE_CHECK"
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# We optionally need to skip checking for the presence of the metapackage
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# because that would pull in all the dependent toolset subrpms. We do not
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# always want that, especially in CI.
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_COLLECTIONS="$COLLECTIONS"
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if ! test -z $SKIP_COLLECTION_METAPACKAGE_CHECK; then
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for c in $SKIP_COLLECTION_METAPACKAGE_CHECK; do
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rlLogInfo "ignoring metapackage check for collection $c"
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export COLLECTIONS=$(shopt -s extglob && echo ${COLLECTIONS//$c/})
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done
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fi
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rlLogInfo "(without skipped) COLLECTIONS=$COLLECTIONS"
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rlAssertRpm --all
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export COLLECTIONS="$_COLLECTIONS"
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rlRun "TmpDir=\$(mktemp -d)" 0 "Creating tmp directory"
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rlRun "cp main.c foo.c $TmpDir/"
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rlRun "pushd $TmpDir"
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rlPhaseEnd
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rlPhaseStartTest
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rlRun "gcc -o main.o -fPIC -c main.c"
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rlRun "gcc -shared -o libmain.so main.o"
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rlRun "gcc -o foo.o -c foo.c"
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rlLogInfo "Linking with gold..."
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rlRun "gcc -fuse-ld=gold -o gold.out -lmain -L$PWD -Wl,-v,-rpath=$PWD foo.o"
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rlAssertExists "gold.out"
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rlRun "./gold.out" # On bz#1693661, it segfaults
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rlLogInfo "Linking with bfd..."
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rlRun "gcc -fuse-ld=bfd -o bfd.out -lmain -L$PWD -Wl,-v,-rpath=$PWD foo.o"
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rlAssertExists "bfd.out"
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rlRun "./bfd.out"
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rlPhaseEnd
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rlPhaseStartCleanup
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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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