((EQ|NE|LT|LE|GT|GE) (CMPWconst [0] x:(ANDconst [c] y)) yes no) && x.Uses == 1 => ((EQ|NE|LT|LE|GT|GE) (TSTWconst [int32(c)] y) yes no)

// For conditional instructions such as CSET, CSEL.
((Equal|NotEqual|LessThan|LessEqual|GreaterThan|GreaterEqual) (CMPconst [0]  z:(AND        x y))) && z.Uses == 1 =>
	((Equal|NotEqual|LessThan|LessEqual|GreaterThan|GreaterEqual) (TST x y))

		} else {
			cond -= SPOP_EQ
		}

		r := int(p.Reg)
		var rf int = r
		if p.From3Type() == obj.TYPE_NONE {
			/* CINC/CINV/CNEG or CSET/CSETM*/
			if r == obj.REG_NONE {
				/* CSET/CSETM */
				rf = REGZERO
				r = rf
			}
			cond ^= 1
		} else {
			rf = int(p.GetFrom3().Reg) /* CSEL */
		}

		rt := int(p.To.Reg)