Subversion Repositories openrisc_me

/*

{ dg-do run }

{ dg-options "-O2" }

*/

extern void abort (void);

enum Status

{

  P_ON_LOWER = -4,

  P_ON_UPPER = -2,

  P_FREE = -1

};

void

foo (enum Status *stat, double newUpper, double lower, double max)

{

  if (newUpper >= max)

    *stat = P_FREE;

  else if (newUpper == lower)

    *stat = P_ON_LOWER;

}

int

main ()

{

  enum Status stat = P_ON_UPPER;

  foo (&stat, 5.0, -10.0, 10.0);

  if (stat != P_ON_UPPER)

    abort ();

  return 0;

}