1  /* This test requires widening_mul */
       2  /* { dg-options "-mgp64 (-mips16) -fexpensive-optimizations" } */
       3  /* { dg-skip-if "code quality test" { *-*-* } { "-O0" } { "" } } */
       4  /* { dg-final { scan-assembler "\tmult\t" } } */
       5  /* { dg-final { scan-assembler "\tmflo\t" } } */
       6  /* { dg-final { scan-assembler "\tmfhi\t" } } */
       7  /* { dg-final { scan-assembler-times "\tdsll\t" 2 } } */
       8  /* { dg-final { scan-assembler "\tdsrl\t" } } */
       9  
      10  typedef int DI __attribute__((mode(DI)));
      11  typedef int SI __attribute__((mode(SI)));
      12  
      13  MIPS16 DI
      14  f (SI x, SI y)
      15  {
      16    return (DI) x * y;
      17  }