Adding upstream version 1.21.8.upstream/1.21.8

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 21 insertions, 0 deletions

diff --git a/test/fixedbugs/bug251.go b/test/fixedbugs/bug251.go
new file mode 100644
index 0000000..977aa49
--- /dev/null
+++ b/test/fixedbugs/bug251.go
@@ -0,0 +1,21 @@
+// errorcheck
+
+// 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 I1 interface { // GC_ERROR "invalid recursive type"
+	m() I2
+	I2
+}
+
+type I2 interface {
+	I1 // GCCGO_ERROR "loop|interface"
+}
+
+
+var i1 I1 = i2
+var i2 I2
+var i2a I2 = i1