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/* { dg-do compile } */
/* { dg-options "-O1 -mdejagnu-cpu=power10" } */
/* See vec-strir-15.c for the same test with -O2 optimization. */
#include <altivec.h>
vector signed short
doString(vector signed short *vp)
{
/* Though two built-in functions are called, the implementation
should use a single instruction to implement both with -O1. */
vector signed short result = vec_strir (*vp);
if (vec_strir_p (*vp))
return result;
else
return doString (vp + 1);
}
/* Enforce that a single dot-form instruction which is properly biased
for the target's endianness implements this built-in. */
/* { dg-final { scan-assembler-times {\mvstrihr\.} 1 { target { be } } } } */
/* { dg-final { scan-assembler-times {\mvstrihr\M[^.]} 0 { target { be } } } } */
/* { dg-final { scan-assembler-times {\mvstrihl} 0 { target { be } } } } */
/* { dg-final { scan-assembler-times {\mvstrihl\.} 1 { target { le } } } } */
/* { dg-final { scan-assembler-times {\mvstrihl\M[^.]} 0 { target { le } } } } */
/* { dg-final { scan-assembler-times {\mvstrihr} 0 { target { le } } } } */
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