mirror of
https://github.com/golang/go
synced 2024-11-23 03:30:02 -07:00
2b1c9b4be2
X ,s;^// \$G (\$D/)?\$F\.go *$;// compile;g X ,s;^// \$G (\$D/)?\$F\.go && \$L \$F\.\$A *$;// build;g X ,s;^// \$G (\$D/)?\$F\.go && \$L \$F\.\$A && \./\$A\.out *$;// run;g X ,s;^// errchk \$G( -e)? (\$D/)?\$F\.go *$;// errorcheck;g R=golang-dev CC=golang-dev https://golang.org/cl/5673078
23 lines
485 B
Go
23 lines
485 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.
|
|
|
|
package main
|
|
|
|
func main() {
|
|
L: ; // ';' terminates empty statement => L does not apply to for loop
|
|
for i := 0; i < 10; i++ {
|
|
println(i);
|
|
break L; // ERROR "L"
|
|
}
|
|
|
|
L1: { // L1 labels block => L1 does not apply to for loop
|
|
for i := 0; i < 10; i++ {
|
|
println(i);
|
|
break L1; // ERROR "L1"
|
|
}
|
|
}
|
|
}
|