Adding upstream version 1.21.8.upstream/1.21.8

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

2 files changed, 26 insertions, 0 deletions

diff --git a/test/closure5.dir/a.go b/test/closure5.dir/a.go
new file mode 100644
index 0000000..de8082b
--- /dev/null
+++ b/test/closure5.dir/a.go
@@ -0,0 +1,11 @@
+// Copyright 2021 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.
+
+// Check correctness of various closure corner cases
+// that are expected to be inlined
+
+package a
+
+func f() bool               { return true }
+func G() func() func() bool { return func() func() bool { return f } }
diff --git a/test/closure5.dir/main.go b/test/closure5.dir/main.go
new file mode 100644
index 0000000..30b3784
--- /dev/null
+++ b/test/closure5.dir/main.go
@@ -0,0 +1,15 @@
+// Copyright 2021 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.
+
+// Check correctness of various closure corner cases
+// that are expected to be inlined
+package main
+
+import "./a"
+
+func main() {
+	if !a.G()()() {
+		panic("FAIL")
+	}
+}