1  /* Copyright (C) 2003  Free Software Foundation.
       2  
       3     Verify that all the __builtin_cabs? functions are recognized
       4     by the compiler.  Complex numbers are not supported with the
       5     gcc.dg default "-pedantic-errors" option, so the dg-options
       6     overrides this.
       7  
       8     Written by Roger Sayle, 1st June 2003.  */
       9  
      10  /* { dg-do compile } */
      11  /* { dg-options "-O -ansi" } */
      12  /* { dg-final { scan-assembler-not "__builtin_" } } */
      13  
      14  double test(__complex__ double x)
      15  {
      16    return __builtin_cabs (x);
      17  }
      18  
      19  float testf(__complex__ float x)
      20  {
      21    return __builtin_cabsf (x);
      22  }
      23  
      24  long double testl(__complex__ long double x)
      25  {
      26    return __builtin_cabsl (x);
      27  }
      28