gcc/testsuite/gcc.target/powerpc/p9-vbpermd.c

   1 /* { dg-do compile { target { powerpc64*-*-* } } } */
   2 /* { dg-skip-if "do not override -mcpu" { powerpc*-*-* } { "-mcpu=*" } { "-mcpu=power9" } } */
   3 /* { dg-require-effective-target powerpc_p9vector_ok } */
   4 /* { dg-options "-mcpu=power9 -O2" } */
   5
   6 /* Verify P9 vector bit-permute doubleword instruction.  */
   7
   8 #include <altivec.h>
   9
  10 vector unsigned long long
  11 test_vbpermd (vector unsigned long long a, vector unsigned char b)
  12 {
  13   return vec_bperm (a, b);
  14 }
  15
  16 /* { dg-final { scan-assembler "vbpermd" } } */