break
		}
		x := v_0
		v.copyOf(x)
		return true
	}
	return false
}
func rewriteValue386_Op386ROLW(v *Value) bool {
	v_1 := v.Args[1]
	v_0 := v.Args[0]
	// match: (ROLW x (MOVLconst [c]))
	// result: (ROLWconst [int16(c&15)] x)
	for {
		x := v_0
		if v_1.Op != Op386MOVLconst {
			break
		}
		c := auxIntToInt32(v_1.AuxInt)
		v.reset(Op386ROLWconst)