}
		idx := v_1.Args[0]
		val := v_2
		mem := v_3
		v.reset(OpARM64FMOVDstoreidx8)
		v.AddArg4(ptr, idx, val, mem)
		return true
	}
	// match: (FMOVDstoreidx (SLLconst [3] idx) ptr val mem)
	// result: (FMOVDstoreidx8 ptr idx val mem)
	for {
		if v_0.Op != OpARM64SLLconst || auxIntToInt64(v_0.AuxInt) != 3 {
			break
		}
		idx := v_0.Args[0]
		ptr := v_1
		val := v_2
		mem := v_3