1  /* { dg-do compile { target { fixed_point } } } */
       2  /* This test requires widening_mul */
       3  /* { dg-options "-mgp32 -mdsp -fexpensive-optimizations" } */
       4  /* { dg-skip-if "code quality test" { *-*-* } { "-O0" } { "" } } */
       5  /* { dg-final { scan-assembler-times "\tdpsq_sa.l.w\t\\\$ac" 2 } } */
       6  
       7  NOMIPS16 _Sat long long _Fract
       8  f1 (_Sat long _Fract x, _Sat long _Fract y, _Sat long long _Fract z)
       9  {
      10    return z - (_Sat long long _Fract) x * y;
      11  }
      12  
      13  NOMIPS16 _Sat long long _Fract
      14  f2 (_Sat long _Fract x, _Sat long _Fract y, _Sat long long _Fract z)
      15  {
      16    _Sat long long _Fract t = (_Sat long long _Fract) x * y;
      17    int temp = 5;
      18    if (temp == 5)
      19      z -= t;
      20    return z;
      21  }
      22  
      23  long long _Fract
      24  f3 (long _Fract x, long _Fract y, long long _Fract z)
      25  {
      26    return z - (long long _Fract) x * y;
      27  }
      28  
      29  long long _Fract
      30  f4 (long _Fract x, long _Fract y, long long _Fract z)
      31  {
      32    long long _Fract t = (long long _Fract) x * y;
      33    int temp = 5;
      34    if (temp == 5)
      35      z -= t;
      36    return z;
      37  }