gcc/testsuite/gcc.target/powerpc/vsu/vec-cmpnez-7.c

   1 /* { dg-do compile { target { powerpc*-*-* } } } */
   2 /* { dg-skip-if "do not override -mcpu" { powerpc*-*-* } { "-mcpu=*" } { "-mcpu=power8" } } */
   3 /* { dg-require-effective-target powerpc_p9vector_ok } */
   4 /* { dg-options "-mcpu=power8" } */
   5
   6 #include <altivec.h>
   7
   8 vector bool int
   9 fetch_data (vector unsigned int *arg1_p, vector unsigned int *arg2_p)
  10 {
  11   vector unsigned int arg_1 = *arg1_p;
  12   vector unsigned int arg_2 = *arg2_p;
  13
  14   return __builtin_vec_vcmpnez (arg_1, arg_2);  /* { dg-error "builtin function __builtin_altivec_vcmpnezw requires the -mcpu=power9 option" } */
  15 }