b := v.Block
	// match: (CMPL x (MOVLconst [c]))
	// result: (CMPLconst x [c])
	for {
		x := v_0
		if v_1.Op != Op386MOVLconst {
			break
		}
		c := auxIntToInt32(v_1.AuxInt)
		v.reset(Op386CMPLconst)
		v.AuxInt = int32ToAuxInt(c)
		v.AddArg(x)
		return true
	}
	// match: (CMPL (MOVLconst [c]) x)
	// result: (InvertFlags (CMPLconst x [c]))
	for {
		if v_0.Op != Op386MOVLconst {
			break