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https://opencores.org/ocsvn/openrisc_2011-10-31/openrisc_2011-10-31/trunk
Subversion Repositories openrisc_2011-10-31
[/] [openrisc/] [trunk/] [gnu-src/] [gdb-7.2/] [gdb/] [testsuite/] [gdb.cp/] [class2.cc] - Rev 357
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/* This testcase is part of GDB, the GNU debugger. Copyright 2003, 2004, 2007, 2008, 2009, 2010 Free Software Foundation, Inc. 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, see <http://www.gnu.org/licenses/>. */ struct A { virtual ~A (); int a1; }; A::~A() { a1 = 800; } struct B : public A { virtual ~B (); int b1; int b2; }; B::~B() { a1 = 900; b1 = 901; b2 = 902; } struct C : public B { A *c1; A *c2; }; // Stop the compiler from optimizing away data. void refer (A *) { ; } struct empty {}; // Stop the compiler from optimizing away data. void refer (empty *) { ; } int main (void) { A alpha, *aap, *abp, *acp; B beta, *bbp; C gamma; empty e; alpha.a1 = 100; beta.a1 = 200; beta.b1 = 201; beta.b2 = 202; gamma.c1 = 0; gamma.c2 = (A *) ~0UL; aap = α refer (aap); abp = β refer (abp); bbp = β refer (bbp); acp = γ refer (acp); refer (&e); return 0; // marker return 0 } // marker close brace
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