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c32566c336
Use a map to detect recursive types. With this we can now typecheck fixedbugs/issue8501.go. Updates #43088. Change-Id: I7fad6ccf6c94268473ff72b09a3158e13a7f4cc3 Reviewed-on: https://go-review.googlesource.com/c/go/+/276374 Trust: Robert Griesemer <gri@golang.org> Run-TryBot: Robert Griesemer <gri@golang.org> TryBot-Result: Go Bot <gobot@golang.org> Reviewed-by: Robert Findley <rfindley@google.com>
17 lines
379 B
Go
17 lines
379 B
Go
// errorcheck
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// Copyright 2014 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 8507
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// used to call algtype on invalid recursive type and get into infinite recursion
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package p
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type T struct{ T } // ERROR "invalid recursive type T|cycle"
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func f() {
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println(T{} == T{})
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}
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