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https://github.com/golang/go
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1a2435c95f
For a composite literal expression like []T{{f: 1}}, we allow T to be
a pointer to struct type, so it's consistent to allow T to also be a
type parameter whose structural type is a pointer to struct type.
Fixes #50833.
Change-Id: Ib0781ec4a4f327c875ea25b97740ff2c0c86b916
Reviewed-on: https://go-review.googlesource.com/c/go/+/381075
Run-TryBot: Matthew Dempsky <mdempsky@google.com>
Reviewed-by: Robert Griesemer <gri@golang.org>
Trust: Matthew Dempsky <mdempsky@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
24 lines
429 B
Go
24 lines
429 B
Go
// run -gcflags=-G=3
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// Copyright 2022 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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type (
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S struct{ f int }
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PS *S
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)
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func a() []*S { return []*S{{f: 1}} }
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func b() []PS { return []PS{{f: 1}} }
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func c[P *S]() []P { return []P{{f: 1}} }
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func d[P PS]() []P { return []P{{f: 1}} }
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func main() {
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c[*S]()
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d[PS]()
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}
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