1  /* Check that simplification "x*(-1)" -> "-x" is not performed for decimal
       2     float types.  */
       3  
       4  /* { dg-do compile { target { powerpc*-*-linux* && powerpc_fprs } } } */
       5  /* { dg-options "-std=gnu99 -O -mdejagnu-cpu=power6" } */
       6  /* { dg-final { scan-assembler-not "fneg" } } */
       7  
       8  extern _Decimal32 a32, b32;
       9  extern _Decimal64 a64, b64;
      10  extern _Decimal128 a128, b128;
      11  
      12  void
      13  foo32 (void)
      14  {
      15    b32 = a32 * -1.0DF;
      16  }
      17  
      18  void
      19  foo64 (void)
      20  {
      21    b64 = a64 * -1.0DD;
      22  }
      23  
      24  void
      25  foo128 (void)
      26  {
      27    b128 = a128 * -1.0DL;
      28  }