gcc/testsuite/gcc.target/i386/pr32280.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-O2 -msse2" } */
   3
   4 typedef long long __m128i __attribute__ ((__vector_size__ (16)));
   5
   6 __m128i foo1(__m128i __a)
   7 {
   8  return (__m128i)__builtin_ia32_pslldqi128 (__a, 8);
   9 }
  10
  11 __m128i foo2(__m128i __a)
  12 {
  13  return (__m128i)__builtin_ia32_psrldqi128 (__a, 8);
  14 }
  15
  16 /* { dg-final { scan-assembler "psrldq" } } */
  17 /* { dg-final { scan-assembler "pslldq" } } */