1  /* { dg-do compile } */
       2  /* { dg-options "-O2 -msse2" } */
       3  
       4  typedef long long __m128i __attribute__ ((__vector_size__ (16)));
       5  typedef int __v4si __attribute__ ((__vector_size__ (16)));
       6  
       7  __m128i foo ()
       8  {
       9    __m128i minus_1 = (__m128i) (__v4si) { -1, -1, -1, -1 };
      10  
      11    return minus_1;
      12  }
      13  
      14  /* { dg-final { scan-assembler "pcmpeqd" } } */