test: match gccgo error messages for bug274.go.

bug274.go:23:3: error: missing statement after label
bug274.go:25:3: error: missing statement after label
bug274.go:28:3: error: label ‘L2’ defined and not used

R=rsc
CC=golang-dev
https://golang.org/cl/4273114

diff --git a/test/fixedbugs/bug274.go b/test/fixedbugs/bug274.go
index 621f31eed37f309785f985b44a7ad94a90228b19..348aed429e91c40ac33e5f9d043effd8b8b7092f 100644 (file)
--- a/test/fixedbugs/bug274.go
+++ b/test/fixedbugs/bug274.go
@@ -24,6 +24,7 @@ func main() {
        case 1:
                L1:  // ERROR "statement"
        default:
-               L2:  // correct since no semicolon is required before a '}'
+                    // correct since no semicolon is required before a '}'
+               L2:  // GCCGO_ERROR "not used"
        }
 }