v.AuxInt = int32ToAuxInt(a ^ 0x4)
		v.AddArg2(y, z)
		return true
	}
	return false
}
func rewriteValuePPC64latelower_OpPPC64RLDICL(v *Value) bool {
	v_0 := v.Args[0]
	// match: (RLDICL [em] x:(SRDconst [s] a))
	// cond: (em&0xFF0000) == 0
	// result: (RLDICL [mergePPC64RLDICLandSRDconst(em, s)] a)
	for {
		em := auxIntToInt64(v.AuxInt)
		x := v_0
		if x.Op != OpPPC64SRDconst {
			break
		}

		{name: "SRAWconst", argLength: 1, reg: gp11cxer, asm: "SRAW", aux: "Int64"}, // signed arg0 >> auxInt, 0 <= auxInt < 32, 32 bit width
		{name: "SRDconst", argLength: 1, reg: gp11, asm: "SRD", aux: "Int64"},       // unsigned arg0 >> auxInt, 0 <= auxInt < 64, 64 bit width