1 files changed, 7 insertions, 0 deletions
diff --git a/test/escape5.go b/test/escape5.go
index 6b327fe9e3..c9646872d5 100644
--- a/test/escape5.go
+++ b/test/escape5.go
@@ -142,3 +142,10 @@ func f9() {
 	var j T1 // ERROR "moved to heap: j"
 	f8(&j) // ERROR "&j escapes to heap"
 }
+
+func f10() {
+	// These don't escape but are too big for the stack
+	var x [1<<30]byte // ERROR "moved to heap: x"
+	var y = make([]byte, 1<<30) // ERROR "does not escape"
+	_ = x[0] + y[0]
+}