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1c9a7cd562
* move it from the SIL to the AST module (where it belongs) * change the signature of `diagnose` from `diagnose(location, .some_error)` to `diagnose(.some_error, at: location)` * add an overload to allow passing a `SIL.Location` directly to `diagnose` * add a `Diagnostic : Error` utility struct which allows throwing a `Diagnostic`
40 lines
1.4 KiB
Swift
40 lines
1.4 KiB
Swift
//===--- DeclRef.swift ----------------------------------------------------===//
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//
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// This source file is part of the Swift.org open source project
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//
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// Copyright (c) 2014 - 2024 Apple Inc. and the Swift project authors
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// Licensed under Apache License v2.0 with Runtime Library Exception
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//
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// See https://swift.org/LICENSE.txt for license information
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// See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
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//
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//===----------------------------------------------------------------------===//
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import SILBridging
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import AST
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/// A key for referencing an AST declaration in SIL.
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///
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/// In addition to the AST reference, there are discriminators for referencing different
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/// implementation-level entities associated with a single language-level declaration,
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/// such as the allocating and initializing entry points of a constructor, etc.
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public struct DeclRef: CustomStringConvertible, NoReflectionChildren {
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public let bridged: BridgedDeclRef
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public var location: Location { Location(bridged: bridged.getLocation()) }
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public var description: String { String(taking: bridged.getDebugDescription()) }
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public var decl: Decl { bridged.getDecl().decl }
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public static func ==(lhs: DeclRef, rhs: DeclRef) -> Bool {
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lhs.bridged.isEqualTo(rhs.bridged)
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}
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}
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extension DeclRef: DiagnosticArgument {
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public func _withBridgedDiagnosticArgument(_ fn: (BridgedDiagnosticArgument) -> Void) {
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fn(bridged.asDiagnosticArgument())
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}
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}
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