Adding upstream version 1.20.14.upstream/1.20.14upstream

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

1 files changed, 15 insertions, 0 deletions

diff --git a/test/typeparam/issue50317.go b/test/typeparam/issue50317.go
new file mode 100644
index 0000000..c33c4f0
--- /dev/null
+++ b/test/typeparam/issue50317.go
@@ -0,0 +1,15 @@
+// errorcheck
+
+// 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 p
+
+type S struct{}
+
+func (S) _[_ any]() {} // ERROR "method must have no type parameters"
+
+type _ interface {
+	m[_ any]() // ERROR "method must have no type parameters"
+}