| // Copyright 2023 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 I1[T any] interface { | |
| m1(T) | |
| } | |
| type I2[T any] interface { | |
| I1[T] | |
| m2(T) | |
| } | |
| var V1 I1[int] | |
| var V2 I2[int] | |
| func g[T any](I1[T]) {} | |
| func _() { | |
| g(V1) | |
| g(V2) | |
| } |