mirror of
https://github.com/golang/go
synced 2024-11-12 01:10:21 -07:00
8080384a68
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, bradfitz CC=golang-dev https://golang.org/cl/5656083
23 lines
520 B
Go
23 lines
520 B
Go
// compile
|
|
|
|
// Copyright 2011 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
|
|
|
|
import "unsafe"
|
|
|
|
func main() {
|
|
var x int
|
|
|
|
a := uint64(uintptr(unsafe.Pointer(&x)))
|
|
b := uint32(uintptr(unsafe.Pointer(&x)))
|
|
c := uint16(uintptr(unsafe.Pointer(&x)))
|
|
d := int64(uintptr(unsafe.Pointer(&x)))
|
|
e := int32(uintptr(unsafe.Pointer(&x)))
|
|
f := int16(uintptr(unsafe.Pointer(&x)))
|
|
|
|
_, _, _, _, _, _ = a, b, c, d, e, f
|
|
}
|