1 files changed, 24 insertions, 0 deletions
diff --git a/test/escape_iface_unified.go b/test/escape_iface_unified.go
new file mode 100644
index 0000000..80222da
--- /dev/null
+++ b/test/escape_iface_unified.go
@@ -0,0 +1,24 @@
+// errorcheck -0 -m -l
+//go:build goexperiment.unified
+// +build goexperiment.unified
+
+// Copyright 2015 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 escape
+
+var sink interface{}
+
+func dotTypeEscape2() { // #13805, #15796
+	{
+		i := 0
+		j := 0
+		var ok bool
+		var x interface{} = i // ERROR "i does not escape"
+		var y interface{} = j // ERROR "j does not escape"
+
+		sink = x.(int)         // ERROR "x.\(int\) escapes to heap"
+		sink, *(&ok) = y.(int) // ERROR "autotmp_.* escapes to heap"
+	}
+}