1 // errorcheck -std 2 // Copyright 2017 The Go Authors. All rights reserved. 3 // Use of this source code is governed by a BSD-style 4 // license that can be found in the LICENSE file. 5 // Issue 18331: We should catch invalid pragma verbs 6 // for code that resides in the standard library. 7 package issue18331 8 9 //go:unknown // ERROR "//go:unknown is not allowed in the standard library" 10 func foo() 11 12 //go:nowritebarrierc // ERROR "//go:nowritebarrierc is not allowed in the standard library" 13 func bar() 14 15 //go:noesape // ERROR "//go:noesape is not allowed in the standard library" 16 func groot() 17 18 //go:noescape 19 func hey() { // ERROR "can only use //go:noescape with external func implementations" 20 } 21
