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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [g++.dg/] [opt/] [pr20931.C] - Rev 301
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// PR middle-end
// This testcase ICEd because fold checking saw a type change which
// is allowed as TYPE_CONTAINS_PLACEHOLDER_INTERNAL could change.
// { dg-do compile }
// { dg-options "-O2" }
int
__finite (double __x) throw ()
{
return (__extension__
(((((union { double __d; int __i[2]; }) {__d: __x}).__i[1]
| 0x800fffffu) + 1) >> 31));
}