test: match gccgo error message for bug337.go

bug337.go:17:2: error: value computed is not used

R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/5094042

diff --git a/test/fixedbugs/bug337.go b/test/fixedbugs/bug337.go
index 62e310e725f7b41fa55cd8b7655ae8e516fedfb6..ca9b4b45369504dc4a4b35a5c94ab4ee1ceabe80 100644 (file)
--- a/test/fixedbugs/bug337.go
+++ b/test/fixedbugs/bug337.go
@@ -14,6 +14,6 @@
 package main
 
 func main() {
-       len("foo")      // ERROR "len"
+       len("foo")      // ERROR "len|value computed is not used"
 }