1  /* { dg-do compile } */
       2  /* { dg-options "-O -fdump-tree-fre1-details" } */
       3  /* { dg-additional-options "-fno-common" { target hppa*-*-hpux* } } */
       4  
       5  #define vector __attribute__((vector_size(16) ))
       6  
       7  struct {
       8      float i;
       9      vector float global_res;
      10  } s;
      11  float x;
      12  int main(int argc)
      13  {
      14    vector float res;
      15    res = (vector float){1.0f,2.0f,3.0f,5.0f};
      16    s.global_res = res;
      17    x = *((float*)&s.global_res + 1);
      18    return 0;
      19  }
      20  
      21  /* { dg-final { scan-tree-dump "Replaced BIT_FIELD_REF.*with 2" "fre1" } } */