(I64Eq  (I64Const [x]) (I64Const [y])) && x == y => (I64Const [1])
(I64Eq  (I64Const [x]) (I64Const [y])) && x != y => (I64Const [0])
(I64Ne  (I64Const [x]) (I64Const [y])) && x == y => (I64Const [0])
(I64Ne  (I64Const [x]) (I64Const [y])) && x != y => (I64Const [1])

(I64Shl (I64Const [x]) (I64Const [y])) => (I64Const [x << uint64(y)])
(I64ShrU (I64Const [x]) (I64Const [y])) => (I64Const [int64(uint64(x) >> uint64(y))])

		getValue32(s, v.Args[2])
		s.Prog(v.Op.Asm())

	case ssa.OpWasmI64AddConst:
		getValue64(s, v.Args[0])
		i64Const(s, v.AuxInt)
		s.Prog(v.Op.Asm())

	case ssa.OpWasmI64Const:
		i64Const(s, v.AuxInt)

	case ssa.OpWasmF32Const:
		f32Const(s, v.AuxFloat())

	case ssa.OpWasmF64Const:
		f64Const(s, v.AuxFloat())

		{name: "I64Const", reg: gp01, aux: "Int64", rematerializeable: true, typ: "Int64"},        // returns the constant integer aux
		{name: "F32Const", reg: fp32_01, aux: "Float32", rematerializeable: true, typ: "Float32"}, // returns the constant float aux
		{name: "F64Const", reg: fp64_01, aux: "Float64", rematerializeable: true, typ: "Float64"}, // returns the constant float aux

	I64Const $8
	Call	gcWriteBarrier<>(SB)
	Return
TEXT runtime·gcWriteBarrier2<ABIInternal>(SB),NOSPLIT,$0
	I64Const $16
	Call	gcWriteBarrier<>(SB)
	Return
TEXT runtime·gcWriteBarrier3<ABIInternal>(SB),NOSPLIT,$0
	I64Const $24
	Call	gcWriteBarrier<>(SB)
	Return
TEXT runtime·gcWriteBarrier4<ABIInternal>(SB),NOSPLIT,$0
	I64Const $32
	Call	gcWriteBarrier<>(SB)
	Return

		//   g._panic.argp = bottom-of-frame
		// }
		//
		// MOVD g_panic(g), R0
		// Get R0
		// I64Eqz
		// Not
		// If
		//   Get SP
		//   I64ExtendI32U
		//   I64Const $framesize+8
		//   I64Add
		//   I64Load panic_argp(R0)
		//   I64Eq
		//   If
		//     MOVD SP, panic_argp(R0)
		//   End
		// End

		gpanic := obj.Addr{
			Type:   obj.TYPE_MEM,