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f2a0dbb471
The validation is getting confused by ptrauth. Disable the test there while we fix it. rdar://121029024
98 lines
3.6 KiB
Swift
98 lines
3.6 KiB
Swift
// RUN: %empty-directory(%t)
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// RUN: %target-build-swift %s -o %t/a.out
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// RUN: %target-codesign %t/a.out
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// RUN: env %env-SWIFT_DEBUG_VALIDATE_EXTERNAL_GENERIC_METADATA_BUILDER=2 %target-run %t/a.out 2>&1 | %FileCheck %s
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// The builder doesn't yet know how to look up symbols on Windows.
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// UNSUPPORTED: OS=windows-msvc
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// REQUIRES: executable_test
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// UNSUPPORTED: use_os_stdlib
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// UNSUPPORTED: back_deployment_runtime
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// Validation gets confused by ARM64e, temporarily disable the test there until
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// we've fixed that. rdar://121029024
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// UNSUPPORTED: CPU=arm64e
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struct ConcreteEmpty {}
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struct ConcreteFields {
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var a: Int
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var b: String
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var c: Double
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}
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struct Empty<T> {}
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struct OneField<T> {
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var field: T
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}
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struct DerivedField<T> {
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var field: OneField<T>
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}
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struct MultipleGenericTypes<T, U, V, W> {
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var t: T
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var u: OneField<U>
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var v: DerivedField<W>
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}
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struct Nested1<T, U> {
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struct Nested2<V, W> {
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struct Nested3<X, Y> {
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var t: T
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var u: U
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var v: V
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var w: W
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var x: X
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var y: Y
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}
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}
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}
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// Force the given metadata to be instantiated. Print the identifier as a side
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// effect that requires instantiation and can't be optimized away.
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func testMetadata(_ t: Any.Type, line: UInt = #line) {
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print("line \(line) - \(t) \(ObjectIdentifier(t))")
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}
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testMetadata(Empty<Int>.self)
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testMetadata(Empty<ConcreteEmpty>.self)
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testMetadata(Empty<Empty<Empty<ConcreteEmpty>>>.self)
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testMetadata(Empty<Empty<Empty<Int>>>.self)
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// CHECK: Validated generic metadata builder on Empty<Int>
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// CHECK: Validated generic metadata builder on Empty<ConcreteEmpty>
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// CHECK: Validated generic metadata builder on Empty<Empty<Empty<ConcreteEmpty>>>
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// CHECK: Validated generic metadata builder on Empty<Empty<Empty<Int>>>
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testMetadata(OneField<Int>.self)
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testMetadata(OneField<ConcreteEmpty>.self)
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testMetadata(OneField<OneField<OneField<ConcreteEmpty>>>.self)
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testMetadata(OneField<OneField<OneField<Int>>>.self)
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// CHECK: Validated generic metadata builder on OneField<Int>
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// CHECK: Validated generic metadata builder on OneField<ConcreteEmpty>
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// CHECK: Validated generic metadata builder on OneField<OneField<OneField<ConcreteEmpty>>>
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// CHECK: Validated generic metadata builder on OneField<OneField<OneField<Int>>>
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testMetadata(DerivedField<Int>.self)
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testMetadata(DerivedField<ConcreteEmpty>.self)
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testMetadata(DerivedField<DerivedField<DerivedField<ConcreteEmpty>>>.self)
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testMetadata(DerivedField<DerivedField<DerivedField<Int>>>.self)
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// CHECK: Validated generic metadata builder on DerivedField<Int>
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// CHECK: Validated generic metadata builder on DerivedField<ConcreteEmpty>
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// CHECK: Validated generic metadata builder on DerivedField<DerivedField<DerivedField<ConcreteEmpty>>>
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// CHECK: Validated generic metadata builder on DerivedField<DerivedField<DerivedField<Int>>>
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testMetadata(DerivedField<OneField<Int>>.self)
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testMetadata(DerivedField<OneField<ConcreteEmpty>>.self)
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// CHECK: Validated generic metadata builder on DerivedField<OneField<Int>>
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// CHECK: Validated generic metadata builder on DerivedField<OneField<ConcreteEmpty>>
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testMetadata(MultipleGenericTypes<Int, Double, Float, String>.self)
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testMetadata(MultipleGenericTypes<DerivedField<Int>, OneField<Float>, Empty<String>, String>.self)
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testMetadata(Nested1<OneField<Int>, DerivedField<Double>>.Nested2<Int, String>.Nested3<Empty<Int>, OneField<OneField<Int>>>.self)
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// CHECK: Validated generic metadata builder on MultipleGenericTypes<Int, Double, Float, String>
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// CHECK: Validated generic metadata builder on MultipleGenericTypes<DerivedField<Int>, OneField<Float>, Empty<String>, String>
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// CHECK: Validated generic metadata builder on Nested3<Empty<Int>, OneField<OneField<Int>
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