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[/] [open8_urisc/] [trunk/] [gnu/] [binutils/] [gold/] [testsuite/] [weak_alias_test_5.cc] - Rev 299
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// weak_alias_test_5.cc -- test versioned weak aliases for gold // Copyright 2011 Free Software Foundation, Inc. // Written by Ian Lance Taylor <iant@google.com>. // This file is part of gold. // This program is free software; you can redistribute it and/or modify // it under the terms of the GNU General Public License as published by // the Free Software Foundation; either version 3 of the License, or // (at your option) any later version. // This program is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // GNU General Public License for more details. // You should have received a copy of the GNU General Public License // along with this program; if not, write to the Free Software // Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, // MA 02110-1301, USA. // Define a versioned symbol. int versioned_symbol = 1; __asm__(".symver versioned_symbol,versioned_symbol@@VER1"); // Define a weak alias for the versioned symbol, with a different version. extern int versioned_alias __attribute__ ((weak, alias("versioned_symbol"))); __asm__(".symver versioned_alias,versioned_alias@@VER2"); bool t2() { if (versioned_symbol != 1) return false; if (versioned_alias != 1) return false; return true; }
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