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31aa2f77e3
- replaces "move-only" terminology with "noncopyable" - replaces compiler jargon like "guaranteed parameters" and "lvalue" with corresponding language-level notions - simplifies diagnostics about closures. and probably more. rdar://109281444
27 lines
1.0 KiB
Swift
27 lines
1.0 KiB
Swift
// RUN: %target-typecheck-verify-swift -parse-stdlib -disable-availability-checking
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import Swift
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@_moveOnly class C { // expected-error {{'@_moveOnly' attribute is only valid on structs or enums}}{{1-12=}}
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@_moveOnly // expected-error {{'@_moveOnly' attribute cannot be applied to this declaration}}
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func foo() {}
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}
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@_moveOnly
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struct S {
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@_moveOnly // expected-error {{'@_moveOnly' attribute cannot be applied to this declaration}}
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func foo() {}
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}
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@_moveOnly
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enum E {
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@_moveOnly // expected-error {{'@_moveOnly' attribute cannot be applied to this declaration}}
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func foo() {}
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}
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@_moveOnly let l = C() // expected-error {{'@_moveOnly' attribute cannot be applied to this declaration}}
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@_moveOnly protocol P {} // expected-error {{'@_moveOnly' attribute is only valid on structs or enums}}{{1-12=}}
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@_moveOnly actor A {} // expected-error {{'@_moveOnly' attribute is only valid on structs or enums}}{{1-12=}}
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@_moveOnly extension C {} // expected-error {{'@_moveOnly' attribute cannot be applied to this declaration}}{{1-12=}}
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