Adding upstream version 1.21.8.upstream/1.21.8

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

2 files changed, 46 insertions, 0 deletions

diff --git a/test/fixedbugs/issue43633.dir/a.go b/test/fixedbugs/issue43633.dir/a.go
new file mode 100644
index 0000000..946a37e
--- /dev/null
+++ b/test/fixedbugs/issue43633.dir/a.go
@@ -0,0 +1,28 @@
+// 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.
+
+package a
+
+func F() bool {
+	{
+		x := false
+		_ = x
+	}
+	if false {
+		_ = func(x bool) {}
+	}
+	x := true
+	return x
+}
+
+func G() func() bool {
+	x := true
+	return func() bool {
+		{
+			x := false
+			_ = x
+		}
+		return x
+	}
+}
diff --git a/test/fixedbugs/issue43633.dir/main.go b/test/fixedbugs/issue43633.dir/main.go
new file mode 100644
index 0000000..320e000
--- /dev/null
+++ b/test/fixedbugs/issue43633.dir/main.go
@@ -0,0 +1,18 @@
+// 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.
+
+package main
+
+import "./a"
+
+var g = a.G()
+
+func main() {
+	if !a.F() {
+		panic("FAIL")
+	}
+	if !g() {
+		panic("FAIL")
+	}
+}