1  /* { dg-do compile } */
       2  /* { dg-options "-mcpu=archs -O2 -mmpy-option=plus_dmpy -w" } */
       3  
       4  /* Check how we generate umaddsidi4 patterns.  */
       5  long a;
       6  long long b;
       7  unsigned c, d;
       8  
       9  void fn1(void)
      10  {
      11    b = d * (long long)c + a;
      12  }
      13  
      14  /* { dg-final { scan-assembler "macu" } } */