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20 lines
424 B
Go
20 lines
424 B
Go
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// 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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