URL
https://opencores.org/ocsvn/openrisc_me/openrisc_me/trunk
Subversion Repositories openrisc_me
[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [g++.dg/] [opt/] [nothrow1.C] - Rev 301
Compare with Previous | Blame | View Log
// Test that the nothrow optimization works properly.
// { dg-do compile }
// { dg-options "-O -fdump-tree-optimized" }
extern void blah() throw();
int i, j, k;
int main()
{
try
{
++i;
blah();
++j;
}
catch (...)
{
return -42;
}
}
// The catch block should be optimized away.
// { dg-final { scan-tree-dump-times "-42" 0 "optimized" } }
// { dg-final { cleanup-tree-dump "optimized" } }