File: fold-vec-mergehl-pixel.c

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gcc-arm-none-eabi 15%3A8-2019-q3-1
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/* Verify that overloaded built-ins for vec_splat with pixel
   inputs produce the right code.  */

/* { dg-do compile } */
/* { dg-require-effective-target powerpc_vsx_ok } */
/* { dg-options "-mvsx -O2" } */

#include <altivec.h>

vector pixel
testf_el (vector pixel px2, vector pixel px3)
{
  return vec_mergel (px2, px3);
}

vector pixel
testf_eh (vector pixel px2, vector pixel px3)
{
  return vec_mergeh (px2, px3);
}

/* { dg-final { scan-assembler-times "vmrghh" 1 } } */
/* { dg-final { scan-assembler-times "vmrglh" 1 } } */