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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/] [gcc-4.2.2/] [gcc/] [testsuite/] [g++.old-deja/] [g++.jason/] [warning5.C] - Rev 154
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// { dg-do run }
// { dg-options "-Wall" }
// PRMS Id: 5135
// Bug: g++ complains that the result of the new expression is not used.
extern "C" int printf (const char *, ...);
inline void * operator new (__SIZE_TYPE__, void *p) { return p; }
class foo {
public:
foo() : a(42) {};
int a;
};
int
main()
{
char buffer[1024];
new (buffer) foo;
foo* pY = (foo *)buffer;
return pY->a != 42;
}