golang issue31092 代码
文件路径：/src/cmd/compile/internal/syntax/testdata/issue31092.go
/ Copyright 2018 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.
/ Test cases for issue 31092: Better synchronization of
/ parser after seeing an := rather than an = in a const,
/ type, or variable declaration.
package p
const _ /* ERROR unexpected := */ := 0
type _ /* ERROR unexpected := */ := int
var _ /* ERROR unexpected := */ := 0
const _ int /* ERROR unexpected := */ := 0
var _ int /* ERROR unexpected := */ := 0