Subversion Repositories openrisc

/* Check that 32 bit integer abs is generated as neg instruction and

   conditional branch instead of default branch-free code.  */

/* { dg-do compile { target "sh*-*-*" } } */

/* { dg-options "-O1" } */

/* { dg-final { scan-assembler-times "neg" 2 } } */

/* Normal integer absolute value.  */

int

abs_0 (int i)

{

  return (i < 0) ? -i : i;

}

/*  Negated integer absolute value.

    The generated code should be the same, except that the branch

    condition is inverted.  */

int

abs_1 (int i)

{

  return (i > 0) ? -i : i;

}