File: inverse_classes1.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 (18 lines) | stat: -rw-r--r-- 706 bytes parent folder | download 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
 
// RUN: %target-typecheck-verify-swift \
// RUN:   -parse-stdlib -module-name Swift \
// RUN:   -enable-experimental-feature MoveOnlyClasses

// NOTE: -parse-stdlib is a transitional workaround and should not be required.

@_moveOnly
class KlassLegacy {}

class KlassModern: ~Copyable {}

class Konditional<T: ~Copyable> {}

func checks<T: ~Copyable, C>(
          _ a: KlassLegacy, // expected-error {{parameter of noncopyable type 'KlassLegacy' must specify ownership}} // expected-note 3{{add}}
          _ b: KlassModern, // expected-error {{parameter of noncopyable type 'KlassModern' must specify ownership}} // expected-note 3{{add}}
          _ c: Konditional<T>,
          _ d: Konditional<C>) {}