File: variadic_generic_captures_2.swift

package info (click to toggle)
swiftlang 6.1.3-1
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid
  • size: 2,791,532 kB
  • sloc: cpp: 9,901,743; ansic: 2,201,431; asm: 1,091,827; python: 308,252; objc: 82,166; f90: 80,126; lisp: 38,358; pascal: 25,559; sh: 20,429; ml: 5,058; perl: 4,745; makefile: 4,484; awk: 3,535; javascript: 3,018; xml: 918; fortran: 664; cs: 573; ruby: 396
file content (72 lines) | stat: -rw-r--r-- 1,233 bytes parent folder | download | duplicates (2)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
// RUN: %target-run-simple-swift(-Xfrontend -disable-concrete-type-metadata-mangled-name-accessors)
// RUN: %target-run-simple-swift

// REQUIRES: executable_test

import StdlibUnittest

var captures = TestSuite("VariadicGenericCaptures")

func f1<T>(_ fn: @autoclosure () -> T) {
  _ = fn()
}

func f2<T>(_ fn: @autoclosure @escaping () -> T) {
  _ = fn()
}

func f3<T>(_ fn: () -> T) {
  _ = fn()
}

func f4<T>(_ fn: @escaping () -> T) {
  _ = fn()
}

func f5<T: AnyObject>(_ fn: @autoclosure () -> T) {
  _ = fn()
}

func f6<T: AnyObject>(_ fn: @autoclosure @escaping () -> T) {
  _ = fn()
}

func f7<T: AnyObject>(_ fn: () -> T) {
  _ = fn()
}

func f8<T: AnyObject>(_ fn: @escaping () -> T) {
  _ = fn()
}

func g1<each T>(_ t: repeat each T) {
  repeat f1(each t)
  repeat f2(each t)
  repeat f3 { each t }
  repeat f4 { each t }
  repeat _ = ({ each t }())
  repeat _ = ({ (each t, each t) }())
}

func g2<each T: AnyObject>(_ t: repeat each T) {
  repeat f5(each t)
  repeat f6(each t)
  repeat f7 { each t }
  repeat f8 { each t }
  repeat _ = ({ (each t, each t) }())
}

class C {
  var x = LifetimeTracked(0)
}

class D: C {}

class E: D {}

captures.test("Test") {
  g1(C(), D(), E())
  g2(C(), D(), E())
}

runAllTests()