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[/] [openrisc/] [tags/] [gnu-src/] [gcc-4.5.1/] [gcc-4.5.1-or32-1.0rc2/] [gcc/] [testsuite/] [g++.dg/] [compat/] [init/] [elide1_main.C] - Rev 384
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// Test that the destructor for a temporary passed by value isn't run
// until end of full-expression, as per [class.copy]:
// Whenever a temporary class object is copied using a copy constructor,
// and this object and the copy have the same cv-unqualified type, an
// implementation is permitted to treat the original and the copy as two
// different ways of referring to the same object and not perform a copy
// at all, even if the class copy constructor or destructor have side
// effects.... In these cases, the
// object is destroyed at the later of times when the original and the
// copy would have been destroyed without the optimization.
// Here, the temporary would be destroyed later than the parm, so either we
// must suppress the optimization in this case or destroy value parms in the
// caller.
// Split into pieces for binary compatibility testing October 2002
extern void elide1_x (void);
int
main ()
{
elide1_x ();
}