File: definite_init_disallow_move_only_dynamic.swift

package info (click to toggle)
swiftlang 6.0.3-2
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 2,519,992 kB
  • sloc: cpp: 9,107,863; ansic: 2,040,022; asm: 1,135,751; python: 296,500; objc: 82,456; f90: 60,502; lisp: 34,951; pascal: 19,946; sh: 18,133; perl: 7,482; ml: 4,937; javascript: 4,117; makefile: 3,840; awk: 3,535; xml: 914; fortran: 619; cs: 573; ruby: 573
file content (19 lines) | stat: -rw-r--r-- 320 bytes parent folder | download 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
 
// RUN: %target-swift-frontend -emit-sil -verify %s

enum E: Error { case err }

struct NC: ~Copyable {
  let x = 0

  deinit { print("deinit") }
}

func chk(_ cond: Bool) throws {
  let y: NC // expected-error{{not supported}} expected-warning{{never used}}
  if cond {
    y = NC()
  }
  throw E.err
}

try? chk(true)