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
|
// RUN: %target-typecheck-verify-swift
// https://github.com/apple/swift/issues/52877
protocol Brew { // expected-note {{in declaration of 'Brew'}}
tripel() -> Int // expected-error {{expected 'func' keyword in instance method declaration}} {{3-3=func }}
quadrupel: Int { get } // expected-error {{expected 'var' keyword in property declaration}} {{3-3=var }}
static + (lhs: Self, rhs: Self) -> Self // expected-error {{expected 'func' keyword in operator function declaration}} {{10-10=func }}
* (lhs: Self, rhs: Self) -> Self // expected-error {{expected 'func' keyword in operator function declaration}} {{3-3=func }}
// expected-error @-1 {{operator '*' declared in protocol must be 'static'}} {{3-3=static }}
ipa: Int { get }; apa: Float { get }
// expected-error @-1 {{expected 'var' keyword in property declaration}} {{3-3=var }}
// expected-error @-2 {{expected 'var' keyword in property declaration}} {{21-21=var }}
stout: Int { get } porter: Float { get }
// expected-error @-1 {{expected 'var' keyword in property declaration}} {{3-3=var }}
// expected-error @-2 {{expected declaration}}
// expected-error @-3 {{consecutive declarations on a line must be separated by ';'}}
}
infix operator %%
struct Bar {
fisr = 0x5F3759DF // expected-error {{expected 'var' keyword in property declaration}} {{3-3=var }}
%%<T: Brew> (lhs: T, rhs: T) -> T { // expected-error {{expected 'func' keyword in operator function declaration}} {{3-3=func }}
// expected-error @-1 {{operator '%%' declared in type 'Bar' must be 'static'}}
// expected-error @-2 {{member operator '%%' must have at least one argument of type 'Bar'}}
lhs + lhs + rhs + rhs
}
_: Int = 42 // expected-error {{expected 'var' keyword in property declaration}} {{3-3=var }}
// expected-error @-1 {{property declaration does not bind any variables}}
(light, dark) = (100, 200)// expected-error {{expected 'var' keyword in property declaration}} {{3-3=var }}
a, b: Int // expected-error {{expected 'var' keyword in property declaration}} {{3-3=var }}
}
class Baz {
instanceMethod() {} // expected-error {{expected 'func' keyword in instance method declaration}} {{3-3=func }}
static staticMethod() {} // expected-error {{expected 'func' keyword in static method declaration}} {{10-10=func }}
instanceProperty: Int { 0 } // expected-error {{expected 'var' keyword in property declaration}} {{3-3=var }}
static staticProperty: Int { 0 } // expected-error {{expected 'var' keyword in static property declaration}} {{10-10=var }}
}
class C1 {
class classMethod() {} // expected-error {{expected '{' in class}}
}
class C2 {
class classProperty: Int { 0 } // expected-error {{inheritance from non-protocol, non-class type 'Int'}}
// expected-note @-1 {{in declaration of 'classProperty'}}
// expected-error @-2 {{expected declaration}}
}
|
