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https://github.com/golang/go
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bd3f44e4ff
Retrying the original CL with a small modification. The original CL did not handle the case of reading an itab out of a dictionary correctly. When we read an itab out of a dictionary, we must treat the type inside that itab as maybe being put in an interface. Original CL: 486895 Revert CL: 490156 Change-Id: Id2dc1699d184cd8c63dac83986a70b60b4e6cbd7 Reviewed-on: https://go-review.googlesource.com/c/go/+/491495 Reviewed-by: Matthew Dempsky <mdempsky@google.com> Reviewed-by: Cuong Manh Le <cuong.manhle.vn@gmail.com> Run-TryBot: Keith Randall <khr@golang.org> Reviewed-by: Keith Randall <khr@google.com> TryBot-Result: Gopher Robot <gobot@golang.org>
29 lines
363 B
Go
29 lines
363 B
Go
// run
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// Copyright 2023 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 S struct {
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x int
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}
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func (t *S) M1() {
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}
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func (t *S) M2() {
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}
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type I interface {
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M1()
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}
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func F[T I](x T) I {
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return x
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}
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func main() {
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F(&S{}).(interface{ M2() }).M2()
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}
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