Adding upstream version 1.21.8.upstream/1.21.8

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

1 files changed, 26 insertions, 0 deletions

diff --git a/test/fixedbugs/issue52907.go b/test/fixedbugs/issue52907.go
new file mode 100644
index 0000000..f54b204
--- /dev/null
+++ b/test/fixedbugs/issue52907.go
@@ -0,0 +1,26 @@
+// compile
+
+// Copyright 2022 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
+
+func f[T int](t T) {
+	for true {
+		func() {
+			t = func() T { return t }()
+		}()
+	}
+}
+
+func g[T int](g T) {
+	for true {
+		_ = func() T { return func(int) T { return g }(0) }()
+	}
+}
+
+func main() {
+	f(0)
+	g(0)
+}