gcc/testsuite/gcc.target/i386/pr22076.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-O2 -fomit-frame-pointer -flax-vector-conversions -mmmx" } */
   3 /* { dg-additional-options "-mno-vect8-ret-in-mem" { target *-*-vxworks* } } */
   4
   5 #include <mmintrin.h>
   6
   7 __v8qi test ()
   8 {
   9   __v8qi mm0 = {1,2,3,4,5,6,7,8};
  10   __v8qi mm1 = {11,22,33,44,55,66,77,88};
  11   volatile __m64 x;
  12
  13   x = _mm_add_pi8 (mm0, mm1);
  14
  15   return x;
  16 }
  17
  18 /* { dg-final { scan-assembler-times "movq" 3 } } */
  19 /* { dg-final { scan-assembler-not "movl" { target nonpic } } } */