gcc/testsuite/gcc.target/i386/pr79807.c

   1 /* PR target/79807 */
   2 /* { dg-do compile } */
   3 /* { dg-options "-O0 -mavx -ffloat-store" } */
   4
   5 typedef double __v2df __attribute__ ((__vector_size__ (16)));
   6 typedef double __v4df __attribute__ ((__vector_size__ (32)));
   7
   8 __v2df
   9 foo (__v4df x)
  10 {
  11   return __builtin_ia32_pd_pd256 (x);
  12 }