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a18f591e92
where we see NAME/NULL and NAME/VERSION as separate symbols. * testsuite/ver_test_main.cc (main): Call t4. (t4, t4_2a): Define. * testsuite/ver_test_2.cc (t4_2): Define. * testsuite/ver_test_2.script: Put t4_2a in VER2. * testsuite/ver_test_4.cc (t4_2a): Define. * testsuite/ver_test_4.script: Put t4_2a in VER2. * testsuite/ver_test.h (t4, t4_2, t4_2a): Declare.
75 lines
1.7 KiB
C++
75 lines
1.7 KiB
C++
// ver_test_main.cc -- a test case for gold
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// Copyright 2007, 2008 Free Software Foundation, Inc.
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// Written by Cary Coutant <ccoutant@google.com>.
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// This file is part of gold.
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// This program is free software; you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation; either version 3 of the License, or
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// (at your option) any later version.
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// This program 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
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// GNU General Public License for more details.
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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, write to the Free Software
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// Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
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// MA 02110-1301, USA.
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#include <cassert>
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#include "ver_test.h"
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int
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main()
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{
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assert(t1());
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assert(t2());
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assert(t3());
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assert(t4());
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return 0;
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}
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// Calls a function in file2 that has two versions and verifies
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// that the default version is called.
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bool
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t2()
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{
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TRACE
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return t2_2() == 22;
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}
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// Call a function in a shared library that calls explicitly
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// the version of t1_2() defined in another shared library.
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bool
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t3()
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{
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TRACE
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return t3_2() == 12;
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}
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// Call a function in a shared library that calls a function which is
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// defined in the main program and defined with a default version in
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// the shared library. The symbol in the main program should override
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// even though it doesn't have a version.
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bool
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t4()
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{
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TRACE
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return t4_2() == 42;
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}
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int
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t4_2a()
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{
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TRACE
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return 42;
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}
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