1// errorcheck -0 -m -l 2 3// Copyright 2019 The Go Authors. All rights reserved. 4// Use of this source code is governed by a BSD-style 5// license that can be found in the LICENSE file. 6 7// Test escape analysis for hash/maphash. 8 9package escape 10 11import ( 12 "hash/maphash" 13) 14 15func f() { 16 var x maphash.Hash // should be stack allocatable 17 x.WriteString("foo") 18 x.Sum64() 19} 20