Add new ATF C++ tests in usr.bin/c++: t_static_destructor
These tests are cloned from t_cxxruntime and check proper order of destructor calls. They must be reported in reverse order of constructor completion. Added tests: - static_destructor - static_destructor_pic - static_destructor_pie - static_destructor32 This test file replaces src/regress/usr.bin/c++/static_destructor.
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kamil
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@ -1,4 +1,4 @@
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# $NetBSD: mi,v 1.740 2017/05/14 01:03:21 kamil Exp $
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# $NetBSD: mi,v 1.741 2017/05/14 02:02:25 kamil Exp $
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#
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# Note: don't delete entries from here - mark them as "obsolete" instead.
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#
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@ -3589,6 +3589,7 @@
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./usr/tests/usr.bin/c++/Kyuafile tests-usr.bin-tests compattestfile,atf,kyua,cxx
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./usr/tests/usr.bin/c++/t_cxxruntime tests-usr.bin-tests compattestfile,atf,cxx
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./usr/tests/usr.bin/c++/t_hello tests-usr.bin-tests compattestfile,atf,cxx
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./usr/tests/usr.bin/c++/t_static_destructor tests-usr.bin-tests compattestfile,atf,cxx
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./usr/tests/usr.bin/cc tests-usr.bin-tests compattestfile,atf
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./usr/tests/usr.bin/cc/Atffile tests-usr.bin-tests compattestfile,atf
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./usr/tests/usr.bin/cc/Kyuafile tests-usr.bin-tests compattestfile,atf,kyua
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@ -1,4 +1,4 @@
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# $NetBSD: Makefile,v 1.2 2017/05/14 01:03:21 kamil Exp $
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# $NetBSD: Makefile,v 1.3 2017/05/14 02:02:25 kamil Exp $
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.include <bsd.own.mk>
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@ -6,5 +6,6 @@ TESTSDIR= ${TESTSBASE}/usr.bin/c++
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TESTS_SH= t_cxxruntime
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TESTS_SH+= t_hello
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TESTS_SH+= t_static_destructor
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.include <bsd.test.mk>
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194
tests/usr.bin/c++/t_static_destructor.sh
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194
tests/usr.bin/c++/t_static_destructor.sh
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# $NetBSD: t_static_destructor.sh,v 1.1 2017/05/14 02:02:25 kamil Exp $
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#
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# Copyright (c) 2017 The NetBSD Foundation, Inc.
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# All rights reserved.
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#
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# This code is derived from software contributed to The NetBSD Foundation
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# by Kamil Rytarowski.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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#
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# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
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# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
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# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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#
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atf_test_case static_destructor
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static_destructor_head() {
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atf_set "descr" "compile and run \"hello world\""
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atf_set "require.progs" "c++"
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}
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atf_test_case static_destructor_pic
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static_destructor_pic_head() {
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atf_set "descr" "compile and run PIC \"hello world\""
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atf_set "require.progs" "c++"
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}
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atf_test_case static_destructor_pie
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static_destructor_pie_head() {
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atf_set "descr" "compile and run position independent (PIE) \"hello world\""
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atf_set "require.progs" "c++"
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}
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atf_test_case static_destructor32
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static_destructor32_head() {
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atf_set "descr" "compile and run \"hello world\" for/in netbsd32 emulation"
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atf_set "require.progs" "c++ file diff cat"
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}
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static_destructor_body() {
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cat > test.cpp << EOF
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#include <iostream>
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struct A {
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int i;
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A(int i):i(i){std::cout << "CTOR A" << std::endl;}
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~A() {std::cout << "DTOR A:" << i << std::endl;}
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};
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struct B {
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A *m_a;
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B(){static A s_a(10);m_a=&s_a;std::cout << "CTOR B" << std::endl;}
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~B(){std::cout << "DTOR B:" << (*m_a).i << std::endl;(*m_a).i = 20;}
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};
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int main(void) {struct B b;return 0;}
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EOF
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atf_check -s exit:0 -o ignore -e ignore c++ -o hello test.cpp
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atf_check -s exit:0 -o inline:"CTOR A\nCTOR B\nDTOR B:10\nDTOR A:20\n" ./hello
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}
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static_destructor_pic_body() {
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cat > test.cpp << EOF
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#include <cstdlib>
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int callpic(void);
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int main(void) {callpic();exit(0);}
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EOF
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cat > pic.cpp << EOF
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#include <iostream>
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struct A {
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int i;
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A(int i):i(i){std::cout << "CTOR A" << std::endl;}
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~A() {std::cout << "DTOR A:" << i << std::endl;}
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};
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struct B {
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A *m_a;
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B(){static A s_a(10);m_a=&s_a;std::cout << "CTOR B" << std::endl;}
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~B(){std::cout << "DTOR B:" << (*m_a).i << std::endl;(*m_a).i = 20;}
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};
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int callpic(void) {struct B b;}
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EOF
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atf_check -s exit:0 -o ignore -e ignore \
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c++ -fPIC -shared -o libtest.so pic.cpp
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atf_check -s exit:0 -o ignore -e ignore \
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c++ -o hello test.cpp -L. -ltest
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export LD_LIBRARY_PATH=.
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atf_check -s exit:0 -o inline:"CTOR A\nCTOR B\nDTOR B:10\nDTOR A:20\n" ./hello
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}
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static_destructor_pie_body() {
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# check whether this arch supports -pie
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if ! c++ -pie -dM -E - < /dev/null 2>/dev/null >/dev/null; then
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atf_skip "c++ -pie not supported on this architecture"
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fi
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cat > test.cpp << EOF
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#include <iostream>
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struct A {
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int i;
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A(int i):i(i){std::cout << "CTOR A" << std::endl;}
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~A() {std::cout << "DTOR A:" << i << std::endl;}
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};
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struct B {
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A *m_a;
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B(){static A s_a(10);m_a=&s_a;std::cout << "CTOR B" << std::endl;}
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~B(){std::cout << "DTOR B:" << (*m_a).i << std::endl;(*m_a).i = 20;}
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};
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int main(void) {struct B b;return 0;}
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EOF
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atf_check -s exit:0 -o ignore -e ignore c++ -fpie -pie -o hello test.cpp
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atf_check -s exit:0 -o inline:"CTOR A\nCTOR B\nDTOR B:10\nDTOR A:20\n" ./hello
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}
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static_destructor32_body() {
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# check whether this arch is 64bit
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if ! c++ -dM -E - < /dev/null | fgrep -q _LP64; then
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atf_skip "this is not a 64 bit architecture"
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fi
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if ! c++ -m32 -dM -E - < /dev/null 2>/dev/null > ./def32; then
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atf_skip "c++ -m32 not supported on this architecture"
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else
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if fgrep -q _LP64 ./def32; then
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atf_fail "c++ -m32 does not generate netbsd32 binaries"
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fi
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fi
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cat > test.cpp << EOF
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#include <iostream>
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struct A {
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int i;
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A(int i):i(i){std::cout << "CTOR A" << std::endl;}
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~A() {std::cout << "DTOR A:" << i << std::endl;}
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};
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struct B {
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A *m_a;
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B(){static A s_a(10);m_a=&s_a;std::cout << "CTOR B" << std::endl;}
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~B(){std::cout << "DTOR B:" << (*m_a).i << std::endl;(*m_a).i = 20;}
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};
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int main(void) {struct B b;return 0;}
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EOF
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atf_check -s exit:0 -o ignore -e ignore c++ -o hello32 -m32 test.cpp
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atf_check -s exit:0 -o ignore -e ignore c++ -o hello64 test.cpp
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file -b ./hello32 > ./ftype32
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file -b ./hello64 > ./ftype64
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if diff ./ftype32 ./ftype64 >/dev/null; then
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atf_fail "generated binaries do not differ"
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fi
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echo "32bit binaries on this platform are:"
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cat ./ftype32
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echo "While native (64bit) binaries are:"
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cat ./ftype64
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atf_check -s exit:0 -o inline:"CTOR A\nCTOR B\nDTOR B:10\nDTOR A:20\n" ./hello32
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# do another test with static 32bit binaries
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cat > test.cpp << EOF
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#include <iostream>
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struct A {
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int i;
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A(int i):i(i){std::cout << "CTOR A" << std::endl;}
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~A() {std::cout << "DTOR A:" << i << std::endl;}
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};
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struct B {
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A *m_a;
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B(){static A s_a(10);m_a=&s_a;std::cout << "CTOR B" << std::endl;}
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~B(){std::cout << "DTOR B:" << (*m_a).i << std::endl;(*m_a).i = 20;}
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};
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int main(void) {struct B b;return 0;}
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EOF
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atf_check -s exit:0 -o ignore -e ignore c++ -o hello -m32 \
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-static test.cpp
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atf_check -s exit:0 -o inline:"CTOR A\nCTOR B\nDTOR B:10\nDTOR A:20\n" ./hello
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}
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atf_init_test_cases()
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{
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atf_add_test_case static_destructor
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atf_add_test_case static_destructor_pic
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atf_add_test_case static_destructor_pie
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atf_add_test_case static_destructor32
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}
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