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e9d4687e31
* De-underscore @frozen for enums * Add @frozen for structs, deprecate @_fixed_layout for them * Switch usage from _fixed_layout to frozen
39 lines
1.3 KiB
Swift
39 lines
1.3 KiB
Swift
// RUN: %empty-directory(%t)
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// RUN: %target-swift-frontend -emit-module -enable-library-evolution -emit-module-path=%t/resilient_struct.swiftmodule -module-name=resilient_struct %S/../../Inputs/resilient_struct.swift
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// RUN: %target-swift-frontend -emit-module -enable-library-evolution -emit-module-path=%t/resilient_protocol.swiftmodule -module-name=resilient_protocol %S/../../Inputs/resilient_protocol.swift
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// RUN: %target-swift-frontend -typecheck -swift-version 4 -verify -I %t %s
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// RUN: %target-swift-frontend -typecheck -swift-version 4 -verify -enable-library-evolution -I %t %s
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// RUN: %target-swift-frontend -typecheck -swift-version 5 -verify -I %t %s
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// RUN: %target-swift-frontend -typecheck -swift-version 5 -verify -enable-library-evolution -I %t %s
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import resilient_struct
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import resilient_protocol
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// Size is not @frozen, so we cannot define a new designated initializer
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extension Size {
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init(ww: Int, hh: Int) {
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self.w = ww
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self.h = hh // expected-error {{'let' property 'h' may not be initialized directly; use "self.init(...)" or "self = ..." instead}}
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}
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// This is OK
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init(www: Int, hhh: Int) {
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self.init(w: www, h: hhh)
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}
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// This is OK
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init(other: Size) {
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self = other
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}
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}
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// Protocol extension initializers are OK too
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extension OtherResilientProtocol {
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public init(other: Self) {
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self = other
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}
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}
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