Initial commit: Go 1.23 release state

test/fixedbugs/issue56923.go

@@ -0,0 +1,27 @@
+// 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 p
+
+type Eq[T any] interface {
+	Eqv(a T, b T) bool
+}
+
+type EqFunc[T any] func(a, b T) bool
+
+func (r EqFunc[T]) Eqv(a, b T) bool {
+	return r(a, b)
+}
+
+func New[T any](f func(a, b T) bool) Eq[T] {
+	return EqFunc[T](f)
+}
+
+func Equal(a, b []byte) bool {
+	return string(a) == string(b)
+}
+
+var Bytes Eq[[]byte] = New(Equal)