test: add import test that caused an incorrect gccgo error

R=golang-dev, gri
CC=golang-dev
https://golang.org/cl/5622048

diff --git a/test/fixedbugs/bug404.dir/one.go b/test/fixedbugs/bug404.dir/one.go
new file mode 100644 (file)
index 0000000..2024eb0
--- /dev/null
+++ b/test/fixedbugs/bug404.dir/one.go
@@ -0,0 +1,19 @@
+// Copyright 2012 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 one
+
+type T1 int
+type T2 []T1
+type T3 T2
+
+func F1(T2) {
+}
+
+func (p *T1) M1() T3 {
+       return nil
+}
+
+func (p T3) M2() {
+}

diff --git a/test/fixedbugs/bug404.dir/two.go b/test/fixedbugs/bug404.dir/two.go
new file mode 100644 (file)
index 0000000..162eae7
--- /dev/null
+++ b/test/fixedbugs/bug404.dir/two.go
@@ -0,0 +1,12 @@
+// Copyright 2012 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.
+
+// The gccgo compiler would fail on the import statement.
+// two.go:10:13: error: use of undefined type ‘one.T2’
+
+package two
+
+import "./one"
+
+var V one.T3

diff --git a/test/fixedbugs/bug404.go b/test/fixedbugs/bug404.go
new file mode 100644 (file)
index 0000000..ac9e575
--- /dev/null
+++ b/test/fixedbugs/bug404.go
@@ -0,0 +1,7 @@
+// $G $D/$F.dir/one.go && $G $D/$F.dir/two.go
+
+// Copyright 2012 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 ignored