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18 lines
538 B
Plaintext
18 lines
538 B
Plaintext
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//gofmt -r=x+x->2*x
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// Copyright 2011 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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// Rewriting of expressions containing nodes with associated comments to
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// expressions without those nodes must also eliminate the associated
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// comments.
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package p
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func f(x int) int {
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_ = x + x // this comment remains in the rewrite
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_ = x /* this comment must not be in the rewrite */ + x
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return x /* this comment must not be in the rewrite */ + x
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}
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