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fe762b6466
Change-Id: Ie24d56422ae2196198a6c306716fa867c1442d6e Reviewed-on: https://go-review.googlesource.com/17043 Reviewed-by: Chris Manghane <cmang@golang.org>
33 lines
760 B
Go
33 lines
760 B
Go
// errorcheck
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// Copyright 2012 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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// Issue 4468: go/defer calls may not be parenthesized.
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package p
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type T int
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func (t *T) F() T {
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return *t
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}
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type S struct {
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t T
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}
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func F() {
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go F // ERROR "must be function call"
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defer F // ERROR "must be function call"
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go (F) // ERROR "must be function call|must not be parenthesized"
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defer (F) // ERROR "must be function call|must not be parenthesized"
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go (F()) // ERROR "must be function call|must not be parenthesized"
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defer (F()) // ERROR "must be function call|must not be parenthesized"
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var s S
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(&s.t).F()
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go (&s.t).F()
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defer (&s.t).F()
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}
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