obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

verified gcc-4.6.4.tar.bz2.sig;
imported gcc-4.6.4 source tree from verified upstream tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.

1 files changed, 29 insertions, 0 deletions

diff --git a/gcc/testsuite/go.test/test/fixedbugs/bug253.go b/gcc/testsuite/go.test/test/fixedbugs/bug253.go
new file mode 100644
index 000000000..bb5b770f5
--- /dev/null
+++ b/gcc/testsuite/go.test/test/fixedbugs/bug253.go
@@ -0,0 +1,29 @@
+// $G $D/$F.go && $L $F.$A && ./$A.out || echo BUG: bug253
+
+// Copyright 2010 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
+
+type S1 struct {
+	i int
+}
+type S2 struct {
+	i int
+}
+type S3 struct {
+	S1
+	S2
+}
+type S4 struct {
+	S3
+	S1
+}
+
+func main() {
+	var s4 S4
+	if s4.i != 0 { // .i refers to s4.S1.i, unambiguously
+		panic("fail")
+	}
+}