github.com/JimmyHuang454/JLS-go@v0.0.0-20230831150107-90d536585ba0/internal/types/testdata/fixedbugs/issue39976.go (about) 1 // Copyright 2020 The Go Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style 3 // license that can be found in the LICENSE file. 4 5 package p 6 7 type policy[K, V any] interface{} 8 type LRU[K, V any] struct{} 9 10 func NewCache[K, V any](p policy[K, V]) {} 11 12 func _() { 13 var lru LRU[int, string] 14 NewCache[int, string](&lru) 15 NewCache(& /* ERROR does not match policy\[K, V\] \(cannot infer K and V\) */ lru) 16 }