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955f9f56bf
Fixes #48711. Change-Id: I2ed1ef5267343d4b9f91da0618905098d178db90 Reviewed-on: https://go-review.googlesource.com/c/go/+/362394 Trust: Matthew Dempsky <mdempsky@google.com> Run-TryBot: Matthew Dempsky <mdempsky@google.com> TryBot-Result: Go Bot <gobot@golang.org> Reviewed-by: Robert Griesemer <gri@golang.org>
19 lines
347 B
Go
19 lines
347 B
Go
// errorcheck -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 f[T interface{ ~[]P }, P any](t T) { // ERROR "instantiation cycle"
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if t == nil {
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return
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}
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f[[]T, T]([]T{t})
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}
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func main() {
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f[[]int](nil)
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}
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