| //gofmt -r=x+x->2*x |
| |
| // Copyright 2011 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. |
| |
| // Rewriting of expressions containing nodes with associated comments to |
| // expressions without those nodes must also eliminate the associated |
| // comments. |
| |
| package p |
| |
| func f(x int) int { |
| _ = x + x // this comment remains in the rewrite |
| _ = x /* this comment must not be in the rewrite */ + x |
| return x /* this comment must not be in the rewrite */ + x |
| } |
