// ppc64x: `SUBC\tR[0-9]+,\s[$]40,\sR`
	b := 40 - a
	return b
}

func SubFromConstNeg(a int) int {
	// ppc64x: `ADD\t[$]40,\sR[0-9]+,\sR`
	c := 40 - (-a)
	return c
}

func SubSubFromConst(a int) int {
	// ppc64x: `ADD\t[$]20,\sR[0-9]+,\sR`
	c := 40 - (20 - a)
	return c
}

func AddSubFromConst(a int) int {
	// ppc64x: `SUBC\tR[0-9]+,\s[$]60,\sR`
	c := 40 + (20 - a)
	return c
}