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e172c28aca
Turns out this isn't correct, since SROA can explode these structs into scalars in inlinable code. Put the logic in place to effectively disable it, and document the steps we need to take to make it work in the future.
113 lines
3.9 KiB
Swift
113 lines
3.9 KiB
Swift
// RUN: %empty-directory(%t)
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// RUN: %target-swift-frontend -typecheck -emit-parseable-module-interface-path %t.swiftinterface %s
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// RUN: %FileCheck %s < %t.swiftinterface --check-prefix CHECK --check-prefix COMMON
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// RUN: %target-swift-frontend -typecheck -emit-parseable-module-interface-path %t-resilient.swiftinterface -enable-library-evolution %s
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// RUN: %FileCheck %s --check-prefix RESILIENT --check-prefix COMMON < %t-resilient.swiftinterface
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// RUN: %target-swift-frontend -emit-module -o %t/Test.swiftmodule %t.swiftinterface -disable-objc-attr-requires-foundation-module
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// RUN: %target-swift-frontend -emit-module -o /dev/null -merge-modules %t/Test.swiftmodule -module-name Test -emit-parseable-module-interface-path - | %FileCheck %s --check-prefix CHECK --check-prefix COMMON
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// RUN: %target-swift-frontend -emit-module -o %t/TestResilient.swiftmodule -enable-library-evolution %t.swiftinterface -disable-objc-attr-requires-foundation-module
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// RUN: %target-swift-frontend -emit-module -o /dev/null -merge-modules %t/TestResilient.swiftmodule -module-name TestResilient -enable-library-evolution -emit-parseable-module-interface-path - | %FileCheck %s --check-prefix RESILIENT --check-prefix COMMON
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// COMMON: struct MyStruct {{{$}}
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public struct MyStruct {
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// COMMON-NEXT: var publicVar: [[INT64:(Swift\.)?Int64]]{{$}}
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public var publicVar: Int64
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// COMMON-NEXT: let publicLet: [[BOOL:(Swift\.)?Bool]]{{$}}
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public let publicLet: Bool
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// CHECK-NEXT: internal var internalVar: [[INT64]]{{$}}
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// RESILIENT-NOT: internal var internalVar: [[INT64]]{{$}}
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var internalVar: Int64
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// CHECK-NEXT: internal let internalLet: [[BOOL]]{{$}}
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// RESILIENT-NOT: internal let internalLet: [[BOOL]]{{$}}
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let internalLet: Bool
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// COMMON-NEXT: @usableFromInline
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// COMMON-NEXT: internal var ufiVar: [[INT64]]{{$}}
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@usableFromInline var ufiVar: Int64
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// COMMON-NEXT: @usableFromInline
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// COMMON-NEXT: internal let ufiLet: [[BOOL]]{{$}}
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@usableFromInline let ufiLet: Bool
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// CHECK-NEXT: private var privateVar: [[INT64]]{{$}}
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// RESILIENT-NOT: private var privateVar: [[INT64]]{{$}}
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private var privateVar: Int64
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// CHECK-NEXT: private let privateLet: [[BOOL]]{{$}}
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// RESILIENT-NOT: private let privateLet: [[BOOL]]{{$}}
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private let privateLet: Bool
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// CHECK-NOT: private var
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// RESILIENT-NOT: private var
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private var computedPrivateVar: Int64 {
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return 0
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}
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// CHECK-NOT: private static var
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// RESILIENT-NOT: private static var
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private static var staticPrivateVar: Int64 = 0
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// COMMON: var publicEndVar: [[INT64]]{{$}}
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public var publicEndVar: Int64 = 0
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// COMMON: }{{$}}
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}
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// COMMON: class MyClass {{{$}}
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public class MyClass {
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// COMMON-NEXT: var publicVar: [[INT64]]{{$}}
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public var publicVar: Int64 = 0
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// COMMON-NEXT: let publicLet: [[BOOL]]{{$}}
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public let publicLet: Bool = true
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// CHECK-NEXT: internal var internalVar: [[INT64]]{{$}}
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// RESILIENT-NOT: internal var internalVar: [[INT64]]{{$}}
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var internalVar: Int64 = 0
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// CHECK-NEXT: internal let internalLet: [[BOOL]]{{$}}
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// RESILIENT-NOT: internal let internalLet: [[BOOL]]{{$}}
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let internalLet: Bool = true
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// COMMON-NEXT: @usableFromInline
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// COMMON-NEXT: internal var ufiVar: [[INT64]]{{$}}
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@usableFromInline var ufiVar: Int64 = 0
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// COMMON-NEXT: @usableFromInline
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// COMMON-NEXT: internal let ufiLet: [[BOOL]]{{$}}
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@usableFromInline let ufiLet: Bool = true
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// CHECK-NEXT: private var privateVar: [[INT64]]{{$}}
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// RESILIENT-NOT: private var privateVar: [[INT64]]{{$}}
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private var privateVar: Int64 = 0
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// CHECK-NEXT: private let privateLet: [[BOOL]]{{$}}
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// RESILIENT-NOT: private let privateLet: [[BOOL]]{{$}}
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private let privateLet: Bool = true
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// CHECK-NOT: private var
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// RESILIENT-NOT: private var
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private var computedPrivateVar: Int64 {
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return 0
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}
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// CHECK-NOT: private static var
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// RESILIENT-NOT: private static var
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private static var staticPrivateVar: Int64 = 0
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// COMMON: var publicEndVar: [[INT64]]{{$}}
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public var publicEndVar: Int64 = 0
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public init() {}
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// COMMON: }{{$}}
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}
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