Initial commit: Go 1.23 release state

test/reflectmethod5.go

@@ -0,0 +1,30 @@
+// run
+
+// Copyright 2020 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.
+
+// Issue 38515: failed to mark the method wrapper
+// reflect.Type.Method itself as REFLECTMETHOD.
+
+package main
+
+import "reflect"
+
+var called bool
+
+type foo struct{}
+
+func (foo) X() { called = true }
+
+var h = reflect.Type.Method
+
+func main() {
+	v := reflect.ValueOf(foo{})
+	m := h(v.Type(), 0)
+	f := m.Func.Interface().(func(foo))
+	f(foo{})
+	if !called {
+		panic("FAIL")
+	}
+}