From: Ian Lance Taylor <iant@golang.org>
Date: Thu, 29 Oct 2009 22:41:02 +0000 (-0700)
Subject: Bug: 6g accepts fallthrough in type switch.
X-Git-Tag: weekly.2009-11-06~179
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=f305d0494361ebe581a3229c10fd0b328996afef;p=gostls13.git

Bug: 6g accepts fallthrough in type switch.

R=r
CC=go-dev
http://go/go-review/1016006
---

diff --git a/test/bugs/bug213.go b/test/bugs/bug213.go
new file mode 100644
index 0000000000..07d9f9029d
--- /dev/null
+++ b/test/bugs/bug213.go
@@ -0,0 +1,16 @@
+// errchk $G $D/$F.go
+
+// 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
+func main() {
+	var v interface{} = 0;
+	switch x := v.(type) {
+	case int:
+		fallthrough;		// ERROR "fallthrough"
+	default:
+		panic("fell through");
+	}
+}
diff --git a/test/golden.out b/test/golden.out
index 4d915e280d..8ace9fdfa0 100644
--- a/test/golden.out
+++ b/test/golden.out
@@ -204,3 +204,6 @@ panic PC=xxx
 
 =========== bugs/bug212.go
 BUG: errchk: command succeeded unexpectedly
+
+=========== bugs/bug213.go
+BUG: errchk: command succeeded unexpectedly