// Copyright 2025 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

// Prefer addition when shifting left by one.
(SLLVconst [1] x) => (ADDV x x)

(EQZ (XOR x y) yes no) => (BEQ x y yes no)
(NEZ (XOR x y) yes no) => (BNE x y yes no)