gcc/testsuite/gcc.target/powerpc/bfp/vec-extract-exp-2.c

   1 /* { dg-do compile { target { powerpc*-*-* } } } */
   2 /* { dg-require-effective-target powerpc_p9vector_ok } */
   3 /* { dg-options "-mdejagnu-cpu=power8" } */
   4
   5 #include <altivec.h>
   6
   7 __vector unsigned long long int
   8 get_exponents (__vector double *p)
   9 {
  10   __vector double source = *p;
  11
  12   return __builtin_vec_extract_exp (source); /* { dg-error "'__builtin_vsx_extract_exp_dp' requires" } */
  13 }