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/* { dg-do compile { target lp64 } } */
/* { dg-options "-mvsx -O2" } */
/* { dg-additional-options "-mdejagnu-cpu=power9" { target { ! has_arch_pwr9 } } } */
/* { dg-require-effective-target powerpc_vsx } */
/* { dg-require-effective-target float128 } */
extern _Float128 fabsf128 (_Float128);
extern _Float128 copysignf128 (_Float128, _Float128);
/* Check copysign optimizations that are done for double are also done for
_Float128. */
_Float128
cs_x_pos1 (_Float128 x)
{
return copysignf128 (x, 1.0Q); /* XSABSQP. */
}
_Float128 cs_x_neg2 (_Float128 x)
{
return copysignf128 (x, -2.0Q); /* XSNABSQP. */
}
/* { dg-final { scan-assembler-times {\mxsabsqp\M} 1 } } */
/* { dg-final { scan-assembler-times {\mxsnabsqp\M} 1 } } */
/* { dg-final { scan-assembler-not {\mxscpsgnqp\M} } } */
/* { dg-final { scan-assembler-not {\mlxvx\M} } } */
/* { dg-final { scan-assembler-not {\mlxv\M} } } */
/* { dg-final { scan-assembler-not {\mbl\M} } } */
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