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, 19 insertions, 0 deletions

diff --git a/gcc/testsuite/go.test/test/fixedbugs/bug200.go b/gcc/testsuite/go.test/test/fixedbugs/bug200.go
new file mode 100644
index 000000000..123f68728
--- /dev/null
+++ b/gcc/testsuite/go.test/test/fixedbugs/bug200.go
@@ -0,0 +1,19 @@
+// 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() {
+	// 6g used to compile these as two different
+	// hash codes so it missed the duplication
+	// and worse, compiled the wrong code
+	// for one of them.
+	var x interface{};
+	switch v := x.(type) {
+	case func(int):
+	case func(f int):	// ERROR "duplicate"
+	}
+}