You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
35 lines
572 B
35 lines
572 B
// compile
|
|
|
|
// Copyright 2018 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.
|
|
|
|
// Non-constant duplicate keys/cases should not be reported
|
|
// as errors by the compiler.
|
|
|
|
package p
|
|
|
|
import "unsafe"
|
|
|
|
func f() {
|
|
_ = map[uintptr]int{
|
|
0: 0,
|
|
uintptr(unsafe.Pointer(nil)): 0,
|
|
}
|
|
|
|
switch uintptr(0) {
|
|
case 0:
|
|
case uintptr(unsafe.Pointer(nil)):
|
|
}
|
|
|
|
switch interface{}(nil) {
|
|
case nil:
|
|
case nil:
|
|
}
|
|
|
|
_ = map[interface{}]int{
|
|
nil: 0,
|
|
nil: 0,
|
|
}
|
|
}
|