From 43a123c1ae6613b3efeed291fa552ecd909d3acf Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Tue, 16 Apr 2024 21:23:18 +0200 Subject: Adding upstream version 1.20.14. Signed-off-by: Daniel Baumann --- test/fixedbugs/bug201.go | 48 ++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 48 insertions(+) create mode 100644 test/fixedbugs/bug201.go (limited to 'test/fixedbugs/bug201.go') diff --git a/test/fixedbugs/bug201.go b/test/fixedbugs/bug201.go new file mode 100644 index 0000000..5924823 --- /dev/null +++ b/test/fixedbugs/bug201.go @@ -0,0 +1,48 @@ +// run + +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package main + +type T1 struct { + x, y int +} +type T2 struct { + z, w byte +} +type T3 T1 + +type MyInt int + +func (MyInt) m(*T1) {} + +func main() { + { + var i interface{} = new(T1) + _, ok1 := i.(*T1) + _, ok2 := i.(*T2) + _, ok3 := i.(*T3) + if !ok1 || ok2 || ok3 { + println("*T1", ok1, ok2, ok3) + panic("fail") + } + } + { + var i interface{} = MyInt(0) + _, ok1 := i.(interface { + m(*T1) + }) + _, ok2 := i.(interface { + m(*T2) + }) + _, ok3 := i.(interface { + m(*T3) + }) + if !ok1 || ok2 || ok3 { + println("T", ok1, ok2, ok3) + panic("fail") + } + } +} -- cgit v1.2.3