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git.ipfire.org Git - thirdparty/gcc.git/blob - libstdc++-v3/testsuite/19_diagnostics/logic_error/what-3.cc
2c370cc0ea88410dde374ad82125ba0bf02ab8b3
1 // { dg-options "-std=gnu++0x" }
3 // Copyright (C) 2007-2013 Free Software Foundation, Inc.
5 // This file is part of the GNU ISO C++ Library. This library is free
6 // software; you can redistribute it and/or modify it under the
7 // terms of the GNU General Public License as published by the
8 // Free Software Foundation; either version 3, or (at your option)
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 // GNU General Public License for more details.
16 // You should have received a copy of the GNU General Public License along
17 // with this library; see the file COPYING3. If not see
18 // <http://www.gnu.org/licenses/>.
23 #include <testsuite_hooks.h>
25 // test copy ctors, assignment operators, and persistence of member string data
27 // via Greg Bumgardner <bumgard@roguewave.com>
28 void allocate_on_stack(void)
30 const size_t num
= 512;
31 __extension__
char array
[num
];
32 for (size_t i
= 0; i
< num
; i
++)
34 // Suppress unused warnings.
35 for (size_t i
= 0; i
< num
; i
++)
41 bool test
__attribute__((unused
)) = true;
42 const std::string
s("CA ISO emergency once again:immediate power down");
43 const char* strlit1
= "wish I lived in Palo Alto";
44 const char* strlit2
= "...or Santa Barbara";
45 std::logic_error
obj1(s
);
49 const std::string
s2(strlit1
);
50 std::logic_error
obj2(s2
);
54 VERIFY( std::strcmp(strlit1
, obj1
.what()) == 0 );
58 const std::string
s3(strlit2
);
59 std::logic_error obj3
= std::logic_error(s3
);
63 VERIFY( std::strcmp(strlit2
, obj1
.what()) == 0 );