bug: empty statement not properly recognized in conjunction w/ labels

R=r
DELTA=14  (14 added, 0 deleted, 0 changed)
OCL=24610
CL=24610

diff --git a/test/bugs/bug136.go b/test/bugs/bug136.go
new file mode 100644 (file)
index 0000000..5846c65
--- /dev/null
+++ b/test/bugs/bug136.go
@@ -0,0 +1,15 @@
+// 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() {
+       L: ;  // ';' terminates empty statement => L does not apply to for loop
+       for i := 0; i < 10; i++ {
+               println(i);
+               break L  // L does not apply to for loop
+       }
+}

diff --git a/test/golden.out b/test/golden.out
index fb9b82709ea1f9d75dcfda70fd675ad02168c01c..c427f423dc04d5d44ec00da151acbf387eeced6f 100644 (file)
--- a/test/golden.out
+++ b/test/golden.out
@@ -163,6 +163,9 @@ BUG: should not compile
 =========== bugs/bug132.go
 BUG: compilation succeeds incorrectly
 
+=========== bugs/bug136.go
+BUG: should not compile
+
 =========== fixedbugs/bug016.go
 fixedbugs/bug016.go:7: overflow converting constant to uint