mirror of
https://github.com/golang/go
synced 2024-11-24 16:10:10 -07:00
26 lines
597 B
Go
26 lines
597 B
Go
|
// errorcheck
|
||
|
|
|
||
|
|
// Copyright 2020 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.
|
||
|
|
|
||
|
|
// Tests that errors are reported for misuse of linkname.
|
||
|
|
package p
|
||
|
|
|
||
|
|
import _ "unsafe"
|
||
|
|
|
||
|
|
type t int
|
||
|
|
|
||
|
|
var x, y int
|
||
|
|
|
||
|
|
//go:linkname x ok
|
||
|
|
|
||
|
|
// ERROR "//go:linkname must refer to declared function or variable"
|
||
|
|
// ERROR "//go:linkname must refer to declared function or variable"
|
||
|
|
// ERROR "duplicate //go:linkname for x"
|
||
|
|
|
||
|
|
//line linkname3.go:18
|
||
|
|
//go:linkname nonexist nonexist
|
||
|
|
//go:linkname t notvarfunc
|
||
|
|
//go:linkname x duplicate
|