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/* { dg-do run { target { powerpc*-*-* } } } */
/* Test if __builtin_ppc_mftb () is compatible with the current processor and
if it's changing between reads. A read failure might indicate a Power
ISA or binutils change. */
int
main (void)
{
unsigned long t = __builtin_ppc_mftb ();
int j;
for (j = 0; j < 1000000; j++)
if (t != __builtin_ppc_mftb ())
return 0;
return 1;
}
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