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3f0c0f0553
This change adds to the extracted type metadata the following fields:
- Conformances: this is a list of all protocols that the given nominal type conforms to
- associated type aliases: this is a list of all associated types across all conformances that the given nominal type substitutes with concrete types. For a given associated type, we gather:
- Associated type name
- Substituted type's fully-qualified name
- Substituted type's mangled name
- If the substituted type is opaque:
- List of conformance requirements of this opaque type
- List of same-type requirements of this opaque type
63 lines
2.5 KiB
Swift
63 lines
2.5 KiB
Swift
// RUN: %empty-directory(%t)
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// RUN: echo "[MyProto]" > %t/protocols.json
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// RUN: %target-swift-frontend -typecheck -emit-const-values-path %t/ExtractRuntimeMetadataAttr.swiftconstvalues -const-gather-protocols-file %t/protocols.json -primary-file %s -enable-experimental-feature RuntimeDiscoverableAttrs
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// RUN: cat %t/ExtractRuntimeMetadataAttr.swiftconstvalues 2>&1 | %FileCheck %s
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// REQUIRES: asserts
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@runtimeMetadata
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struct Flag<T> {
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init(attachedTo: T.Type, _ description: String = "") {}
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init<Args>(attachedTo: (Args) -> T, _ description: String = "") {}
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init<Base>(attachedTo: KeyPath<Base, T>, _ description: String = "") {}
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}
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protocol MyProto {}
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struct A : MyProto {
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@Flag("v1") var v1: String = "foo"
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}
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// CHECK: "typeName": "ExtractRuntimeMetadataAttr.A",
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// CHECK-NEXT: "mangledTypeName": "26ExtractRuntimeMetadataAttr1AV",
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// CHECK-NEXT: "kind": "struct",
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// CHECK-NEXT: "file": "{{.*}}test{{/|\\\\}}ConstExtraction{{/|\\\\}}ExtractRuntimeMetadataAttr.swift",
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// CHECK-NEXT: "line": 18,
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// CHECK-NEXT: "conformances": [
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// CHECK-NEXT: "ExtractRuntimeMetadataAttr.MyProto",
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// CHECK-NEXT: "Swift.Sendable"
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// CHECK-NEXT: ],
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// CHECK-NEXT: "associatedTypeAliases": [],
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// CHECK-NEXT: "properties": [
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// CHECK-NEXT: {
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// CHECK-NEXT: "label": "v1",
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// CHECK-NEXT: "type": "Swift.String",
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// CHECK-NEXT: "mangledTypeName": "SS",
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// CHECK-NEXT: "isStatic": "false",
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// CHECK-NEXT: "isComputed": "false",
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// CHECK-NEXT: "file": "{{.*}}test{{/|\\\\}}ConstExtraction{{/|\\\\}}ExtractRuntimeMetadataAttr.swift",
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// CHECK-NEXT: "line": 19,
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// CHECK-NEXT: "valueKind": "RawLiteral",
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// CHECK-NEXT: "value": "foo",
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// CHECK-NEXT: "propertyWrappers": [],
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// CHECK-NEXT: "runtimeMetadataAttributes": [
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// CHECK-NEXT: {
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// CHECK-NEXT: "type": "ExtractRuntimeMetadataAttr.Flag",
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// CHECK-NEXT: "file": "{{.*}}test{{/|\\\\}}ConstExtraction{{/|\\\\}}ExtractRuntimeMetadataAttr.swift",
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// CHECK-NEXT: "line": 19,
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// CHECK-NEXT: "arguments": [
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// CHECK-NEXT: {
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// CHECK-NEXT: "label": "",
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// CHECK-NEXT: "type": "Swift.String",
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// CHECK-NEXT: "valueKind": "RawLiteral",
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// CHECK-NEXT: "value": "v1"
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// CHECK-NEXT: }
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// CHECK-NEXT: ]
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// CHECK-NEXT: }
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// CHECK-NEXT: ]
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// CHECK-NEXT: }
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// CHECK-NEXT: ]
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// CHECK-NEXT: }
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// CHECK-NEXT:]
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