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/* { dg-do compile } */
/* { dg-options "-mdejagnu-cpu=power9 -mvsx -O2" } */
/* { dg-require-effective-target powerpc_vsx } */
/* Verify P9 changes to allow DImode into Altivec registers, and generate
constants using XXSPLTIB. */
double
p9_zero (void)
{
long l = 0;
double ret;
__asm__ ("xxlor %x0,%x1,%x1" : "=&d" (ret) : "wa" (l));
return ret;
}
double
p9_plus_1 (void)
{
long l = 1;
double ret;
__asm__ ("xxlor %x0,%x1,%x1" : "=&d" (ret) : "wa" (l));
return ret;
}
double
p9_minus_1 (void)
{
long l = -1;
double ret;
__asm__ ("xxlor %x0,%x1,%x1" : "=&d" (ret) : "wa" (l));
return ret;
}
/* { dg-final { scan-assembler {\mxxspltib\M} } } */
/* { dg-final { scan-assembler-not {\mmtvsr} } } */
/* { dg-final { scan-assembler-not {\mlfd\M} } } */
/* { dg-final { scan-assembler-not {\mld\M} } } */
/* { dg-final { scan-assembler-not {\mlxsd\M} } } */
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