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71a9c4430f
Fixes #22904. Change-Id: Id504504eda7275c10d3c665add8b7ccd23f65820 Reviewed-on: https://go-review.googlesource.com/80301 Run-TryBot: Matthew Dempsky <mdempsky@google.com> Reviewed-by: Emmanuel Odeke <emm.odeke@gmail.com> Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org> TryBot-Result: Gobot Gobot <gobot@golang.org>
20 lines
424 B
Go
20 lines
424 B
Go
// errorcheck
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// Copyright 2017 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 22904: Make sure the compiler emits a proper error message about
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// invalid recursive types rather than crashing.
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package p
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type a struct{ b }
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type b struct{ a } // ERROR "invalid recursive type"
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var x interface{}
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func f() {
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x = a{}
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}
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