mirror of
https://github.com/golang/go
synced 2024-11-12 02:50:25 -07:00
fc0dc04095
Very few of the compiler regression tests include a comment saying waht they do. Many are obvious, some are anything but. I've started with a-c in the top directory. More will follow once we agree on the approach, correctness, and thoroughness here. zerodivide.go sneaked in too. R=rsc, r CC=golang-dev https://golang.org/cl/5656100
17 lines
409 B
Go
17 lines
409 B
Go
// errorcheck
|
|
|
|
// Copyright 2009 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.
|
|
|
|
// Test that incorrect uses of the blank identifer are caught.
|
|
// Does not compile.
|
|
|
|
package _ // ERROR "invalid package name _"
|
|
|
|
func main() {
|
|
_() // ERROR "cannot use _ as value"
|
|
x := _+1 // ERROR "cannot use _ as value"
|
|
_ = x
|
|
}
|