mirror of
https://github.com/golang/go
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30 lines
404 B
Go
30 lines
404 B
Go
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// run -gcflags=-G=3
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// Copyright 2021 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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package main
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func main() {
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F[any]()
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}
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func F[T any]() I[T] {
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return (*S1[T])(nil)
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}
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type I[T any] interface{}
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type S1[T any] struct {
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*S2[T]
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}
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type S2[T any] struct {
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S3 *S3[T]
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}
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type S3[T any] struct {
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x int
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}
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