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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [g++.dg/] [warn/] [Wunused-15.C] - Rev 301
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// PR c++/39875
// { dg-do compile }
// { dg-options "-Wunused-value" }
int *i;
void
foo ()
{
*i++; // { dg-warning "value computed is not used" }
(void) *i++; // { dg-bogus "value computed is not used" }
}