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241559dc88
Adds a new frontend option "-experimental-allow-module-with-compiler-errors". If any compilation errors occur while generating the .swiftmodule, this mode will skip SIL entirely and only serialize the (likey invalid) AST. This existence of this option during generation is serialized into the resulting .swiftmodule. Errors found in deserialization are only allowed if it is set. Primarily intended for IDE requests (eg. indexing and code completion) to ensure robust cross-module results, despite possible errors. Resolves rdar://69815975
126 lines
5.9 KiB
Swift
126 lines
5.9 KiB
Swift
import errors
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func foo() {
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invalidGlobalMissingInit = ""
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let bar: InvalidStruct
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bar.memberB
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invalidPartialFunc()
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bar.
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let baz: ;
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}
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// RUN: %empty-directory(%t)
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// RUN: %target-swift-frontend -emit-module -experimental-allow-module-with-compiler-errors -primary-file %S/Inputs/errors-a.swift %S/Inputs/errors-b.swift -module-name errors -o %t/errors.a.swiftmodule
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// RUN: %target-swift-frontend -emit-module -experimental-allow-module-with-compiler-errors %S/Inputs/errors-a.swift -primary-file %S/Inputs/errors-b.swift -module-name errors -o %t/errors.b.swiftmodule
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// RUN: %target-swift-frontend -merge-modules -emit-module -experimental-allow-module-with-compiler-errors %t/errors.a.swiftmodule %t/errors.b.swiftmodule -module-name errors -o %t/errors.swiftmodule
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// Read the module back in to make sure it can be deserialized
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// RUN: %target-swift-ide-test -print-module -source-filename dummy -module-to-print errors -I %t | %FileCheck %s
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// CHECK: typealias InvalidAlias = <<error type>>
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// CHECK: class InvalidClass : <<error type>>, InvalidProtocol
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// CHECK: var classMemberA: <<error type>>
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// CHECK: init(param1: <<error type>>, param2: <<error type>>)
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// CHECK: convenience init()
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// CHECK: convenience init(param: <<error type>>)
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// CHECK: class InvalidClassSub1 : InvalidClass
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// CHECK: var classMemberB: <<error type>>
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// CHECK: init(param1: <<error type>>, param2: <<error type>>)
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// CHECK: convenience init()
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// CHECK: class InvalidClassSub2 : InvalidClass
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// CHECK: var classMemberC: <<error type>>
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// CHECK: convenience init()
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// CHECK: enum InvalidEnum
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// CHECK: case enumeratorA
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// CHECK: case enumeratorB
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// CHECK: case enumeratorC
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// CHECK: struct InvalidGenericStruct<T, U>
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// CHECK: var genericMemberA: <<error type>>
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// CHECK: protocol InvalidProtocol
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// CHECK: associatedtype Item
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// CHECK: mutating func add(_: <<error type>>)
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// CHECK: func get() -> Self.Item
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// CHECK: func set(item: Self.Item)
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// CHECK: struct InvalidStruct : <<error type>>, InvalidProtocol
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// CHECK: typealias Item = <<error type>>
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// CHECK: let memberA: Int
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// CHECK: let memberB: <<error type>>
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// CHECK: var memberC: <<error type>> { get }
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// CHECK: lazy var memberD: <<error type>> { mutating get }
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// CHECK: var memberE: <<error type>>
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// CHECK: mutating func set(item: <<error type>>)
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// CHECK: func invalidFuncBody()
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// CHECK: func invalidFuncSignature()
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// CHECK: func invalidFuncThrows() throws
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// CHECK: func invalidFuncType() -> <<error type>>
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// CHECK: func invalidGenericFuncBody<T>(param: T) -> T
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// CHECK: func invalidGenericFuncType<T>(param: T) -> <<error type>>
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// CHECK: invalidGlobalClosureBody:
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// CHECK: invalidGlobalClosureType:
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// CHECK: invalidGlobalKeypath:
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// CHECK: invalidGlobalMissingInit: String
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// CHECK: func invalidPartialFunc()
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// CHECK: func typeUsesFunc
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// Check cursor info for the various symbols
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// RUN: %sourcekitd-test -req=cursor -pos=4:3 %s -- -I %t -target %target-triple %s | %FileCheck %s -check-prefix=CHECK-GLOBAL
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// CHECK-GLOBAL: source.lang.swift.ref.var.global
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// CHECK-GLOBAL: invalidGlobalMissingInit
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// RUN: %sourcekitd-test -req=cursor -pos=6:12 %s -- -I %t -target %target-triple %s | %FileCheck %s -check-prefix=CHECK-STRUCT
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// CHECK-STRUCT: source.lang.swift.ref.struct
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// CHECK-STRUCT: InvalidStruct
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// : %sourcekitd-test -req=cursor -pos=7:7 %s -- -I %t -target %target-triple %s | %FileCheck %s -check-prefix=CHECK-MEMBER
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// CHECK-MEMBER: source.lang.swift.ref.var.instance
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// CHECK-MEMBER: memberB
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// RUN: %sourcekitd-test -req=cursor -pos=8:3 %s -- -I %t -target %target-triple %s | %FileCheck %s -check-prefix=CHECK-FUNC
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// CHECK-FUNC: source.lang.swift.ref.function.free
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// CHECK-FUNC: invalidPartialFunc
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// Check completions
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// RUN: %sourcekitd-test -req=complete -pos=9:7 %s -- -I %t -target %target-triple %s | %FileCheck %s -check-prefix=CHECK-MEMBER-COMPLETE
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// CHECK-MEMBER-COMPLETE: key.name: "add(
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// CHECK-MEMBER-COMPLETE: key.name: "get(
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// CHECK-MEMBER-COMPLETE: key.name: "memberA"
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// CHECK-MEMBER-COMPLETE: key.name: "memberB"
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// CHECK-MEMBER-COMPLETE: key.name: "memberC"
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// CHECK-MEMBER-COMPLETE: key.name: "memberD"
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// CHECK-MEMBER-COMPLETE: key.name: "memberE"
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// CHECK-MEMBER-COMPLETE: key.name: "set(
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// RUN: %sourcekitd-test -req=complete -pos=11:11 %s -- -I %t -target %target-triple %s | %FileCheck %s -check-prefix=CHECK-TYPE-COMPLETE
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// CHECK-TYPE-COMPLETE: key.name: "InvalidAlias"
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// CHECK-TYPE-COMPLETE: key.name: "InvalidClass"
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// CHECK-TYPE-COMPLETE: key.name: "InvalidClassSub1"
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// CHECK-TYPE-COMPLETE: key.name: "InvalidClassSub2"
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// CHECK-TYPE-COMPLETE: key.name: "InvalidEnum"
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// CHECK-TYPE-COMPLETE: key.name: "InvalidGenericStruct"
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// CHECK-TYPE-COMPLETE: key.name: "InvalidProtocol"
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// CHECK-TYPE-COMPLETE: key.name: "InvalidStruct"
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// RUN: %sourcekitd-test -req=complete -pos=12:1 %s -- -I %t -target %target-triple %s | %FileCheck %s -check-prefix=CHECK-GLOBAL-COMPLETE
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// CHECK-GLOBAL-COMPLETE: key.name: "InvalidAlias"
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// CHECK-GLOBAL-COMPLETE: key.name: "InvalidClass"
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// CHECK-GLOBAL-COMPLETE: key.name: "InvalidClassSub1"
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// CHECK-GLOBAL-COMPLETE: key.name: "InvalidClassSub2"
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// CHECK-GLOBAL-COMPLETE: key.name: "InvalidEnum"
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// CHECK-GLOBAL-COMPLETE: key.name: "invalidFuncBody(
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// CHECK-GLOBAL-COMPLETE: key.name: "invalidFuncSignature(
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// CHECK-GLOBAL-COMPLETE: key.name: "invalidFuncThrows(
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// CHECK-GLOBAL-COMPLETE: key.name: "invalidFuncType(
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// CHECK-GLOBAL-COMPLETE: key.name: "invalidGenericFuncBody(
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// CHECK-GLOBAL-COMPLETE: key.name: "invalidGenericFuncType(
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// CHECK-GLOBAL-COMPLETE: key.name: "InvalidGenericStruct"
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// CHECK-GLOBAL-COMPLETE: key.name: "invalidGlobalClosureBody"
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// CHECK-GLOBAL-COMPLETE: key.name: "invalidGlobalClosureType
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// CHECK-GLOBAL-COMPLETE: key.name: "invalidGlobalKeypath
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// CHECK-GLOBAL-COMPLETE: key.name: "invalidGlobalMissingInit
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// CHECK-GLOBAL-COMPLETE: key.name: "invalidPartialFunc(
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// CHECK-GLOBAL-COMPLETE: key.name: "InvalidProtocol"
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// CHECK-GLOBAL-COMPLETE: key.name: "InvalidStruct"
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// CHECK-GLOBAL-COMPLETE: key.name: "typeUsesFunc(
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