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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-16 19:25:22 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-16 19:25:22 +0000 |
commit | f6ad4dcef54c5ce997a4bad5a6d86de229015700 (patch) | |
tree | 7cfa4e31ace5c2bd95c72b154d15af494b2bcbef /test/fixedbugs/bug201.go | |
parent | Initial commit. (diff) | |
download | golang-1.22-f6ad4dcef54c5ce997a4bad5a6d86de229015700.tar.xz golang-1.22-f6ad4dcef54c5ce997a4bad5a6d86de229015700.zip |
Adding upstream version 1.22.1.upstream/1.22.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'test/fixedbugs/bug201.go')
-rw-r--r-- | test/fixedbugs/bug201.go | 48 |
1 files changed, 48 insertions, 0 deletions
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") + } + } +} |