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/* { dg-do compile { target { powerpc*-*-linux* && lp64 } } } */
/* { dg-options "-O2 -fpic -fno-reorder-blocks -mno-pcrel" } */
/* { dg-require-effective-target fpic } */
/* On the Linux 64-bit ABIs, we should not eliminate NOP in the 'rec' call if
-fpic is used because rec can be interposed at link time (since it has an
alias), and the recursive call should call the interposed function. The
Linux 32-bit ABIs do not require NOPs after the BL instruction. */
int f (void);
void
g (void)
{
}
int
rec (int a)
{
int ret = 0;
if (a > 10 && f ())
ret += rec (a - 1);
g ();
return a + ret;
}
int rec_alias (int) __attribute__ ((alias ("rec")));
/* { dg-final { scan-assembler-times {\mbl f\M} 1 } } */
/* { dg-final { scan-assembler-times {\mbl g\M} 1 } } */
/* { dg-final { scan-assembler-times {\mbl rec\M} 1 } } */
/* { dg-final { scan-assembler-times {\mnop\M} 3 } } */
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