mirror of
https://github.com/golang/go
synced 2024-11-12 10:20:27 -07:00
fba96e915d
A constant node of type uintptr with a nil literal could happen in two cases: []int(nil)[1:] and uintptr(unsafe.Pointer(nil)). Fixes #4614. R=golang-dev, rsc CC=golang-dev https://golang.org/cl/7059043
21 lines
420 B
Go
21 lines
420 B
Go
// compile
|
|
|
|
// Copyright 2012 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.
|
|
|
|
// Issue 4614: slicing of nil slices confuses the compiler
|
|
// with a uintptr(nil) node.
|
|
|
|
package p
|
|
|
|
import "unsafe"
|
|
|
|
var n int
|
|
|
|
var _ = []int(nil)[1:]
|
|
var _ = []int(nil)[n:]
|
|
|
|
var _ = uintptr(unsafe.Pointer(nil))
|
|
var _ = unsafe.Pointer(uintptr(0))
|