gc: fix func syntax error
Fixes #1685.
R=ken2
CC=golang-dev
https://golang.org/cl/4414042
diff --git a/test/func6.go b/test/func6.go
new file mode 100644
index 0000000..1356b6a
--- /dev/null
+++ b/test/func6.go
@@ -0,0 +1,14 @@
+// $G $D/$F.go
+
+// Copyright 2011 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() {
+ if func() bool { return true }() {} // 6g used to say this was a syntax error
+ if (func() bool { return true })() {}
+ if (func() bool { return true }()) {}
+}
+
