(GetCallerSP ...) => (LoweredGetCallerSP ...)
(GetCallerPC ...) => (LoweredGetCallerPC ...)

// Write barrier.
(WB ...) => (LoweredWB ...)

// Publication barrier as intrinsic
(PubBarrier ...) => (LoweredPubBarrier ...)

(PanicBounds [kind] x y mem) && boundsABI(kind) == 0 => (LoweredPanicBoundsA [kind] x y mem)
(PanicBounds [kind] x y mem) && boundsABI(kind) == 1 => (LoweredPanicBoundsB [kind] x y mem)

	{name: "AtomicOr32Variant", argLength: 3, typ: "(Uint32, Mem)", hasSideEffects: true},          // *arg0 |= arg1.  arg2=memory.  Returns old contents of *arg0 and new memory.

	// Publication barrier
	{name: "PubBarrier", argLength: 1, hasSideEffects: true}, // Do data barrier. arg0=memory.

	// Clobber experiment op

(IsSliceInBounds idx len) => (LessEqual (CMPU idx len))
(NilCheck ...) => (LoweredNilCheck ...)

// Write barrier.
(WB ...) => (LoweredWB ...)

// Publication barrier as intrinsic
(PubBarrier ...) => (LoweredPubBarrier ...)

(PanicBounds [kind] x y mem) && boundsABI(kind) == 0 => (LoweredPanicBoundsA [kind] x y mem)
(PanicBounds [kind] x y mem) && boundsABI(kind) == 1 => (LoweredPanicBoundsB [kind] x y mem)

(AtomicOr(64|32|8)Variant      ...) => (LoweredAtomicOr(64|32|8)Variant      ...)

// Write barrier.
(WB ...) => (LoweredWB ...)

// Publication barrier (0xe is ST option)
(PubBarrier mem) => (DMB [0xe] mem)

(PanicBounds [kind] x y mem) && boundsABI(kind) == 0 => (LoweredPanicBoundsA [kind] x y mem)
(PanicBounds [kind] x y mem) && boundsABI(kind) == 1 => (LoweredPanicBoundsB [kind] x y mem)

		v.reset(OpARM64PRFM)
		v.AuxInt = int64ToAuxInt(1)
		v.AddArg2(addr, mem)
		return true
	}
}
func rewriteValueARM64_OpPubBarrier(v *Value) bool {
	v_0 := v.Args[0]
	// match: (PubBarrier mem)
	// result: (DMB [0xe] mem)
	for {
		mem := v_0
		v.reset(OpARM64DMB)
		v.AuxInt = int64ToAuxInt(0xe)
		v.AddArg(mem)
		return true
	}
}

		generic:        true,
	},
	{
		name:           "AtomicOr32Variant",
		argLen:         3,
		hasSideEffects: true,
		generic:        true,
	},
	{
		name:           "PubBarrier",
		argLen:         1,
		hasSideEffects: true,
		generic:        true,
	},
	{
		name:      "Clobber",
		auxType:   auxSymOff,
		argLen:    0,
		symEffect: SymNone,