Add copyright headers to all files

Sources/SwiftBasicFormat/Trivia+Indented.swift

@@ -1,3 +1,15 @@
+//===----------------------------------------------------------------------===//
+//
+// This source file is part of the Swift.org open source project
+//
+// Copyright (c) 2014 - 2022 Apple Inc. and the Swift project authors
+// Licensed under Apache License v2.0 with Runtime Library Exception
+//
+// See https://swift.org/LICENSE.txt for license information
+// See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
+//
+//===----------------------------------------------------------------------===//
+
 import SwiftSyntax
 
 extension Trivia {

Sources/SwiftBasicFormat/Utils.swift

@@ -1,3 +1,15 @@
+//===----------------------------------------------------------------------===//
+//
+// This source file is part of the Swift.org open source project
+//
+// Copyright (c) 2014 - 2022 Apple Inc. and the Swift project authors
+// Licensed under Apache License v2.0 with Runtime Library Exception
+//
+// See https://swift.org/LICENSE.txt for license information
+// See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
+//
+//===----------------------------------------------------------------------===//
+
 import SwiftSyntax
 
 extension SyntaxProtocol {

Sources/SwiftCompilerSupport/ConsistencyCheck.swift

@@ -1,4 +1,4 @@
-//===-------------------------- ConsistencyCheck.swift --------------------===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftDiagnostics/Diagnostic.swift

@@ -1,4 +1,4 @@
-//===--- Diagnostics.swift ------------------------------------------------===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftDiagnostics/DiagnosticsFormatter.swift

@@ -1,4 +1,4 @@
-//===------------ DiagnosticsFormatter.swift - Formatter for diagnostics ----------===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftDiagnostics/FixIt.swift

@@ -1,4 +1,4 @@
-//===--- FixIt.swift ------------------------------------------------------===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftDiagnostics/Message.swift

@@ -1,4 +1,4 @@
-//===--- Message.swift ----------------------------------------------------===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftDiagnostics/Note.swift

@@ -1,4 +1,4 @@
-//===--- Note.swift -------------------------------------------------------===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftOperators/Operator.swift

@@ -1,4 +1,4 @@
-//===------------------ Operator.swift ------------------------------------===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftOperators/OperatorError+Diagnostics.swift

@@ -1,4 +1,4 @@
-//===------------------ OperatorError.swift ---------------------===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftOperators/OperatorError.swift

@@ -1,4 +1,4 @@
-//===------------------ OperatorError.swift ---------------------===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftOperators/OperatorTable+Defaults.swift

@@ -1,4 +1,4 @@
-//===------------------ OperatorPrecedence+Defaults.swift -----------------===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftOperators/OperatorTable+Folding.swift

@@ -1,4 +1,4 @@
-//===------------------ OperatorPrecedence+Folding.swift ------------------===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftOperators/OperatorTable+Semantics.swift

@@ -1,4 +1,4 @@
-//===-------------- OperatorPrecedence+Semantics.swift --------------------===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftOperators/OperatorTable.swift

@@ -1,4 +1,4 @@
-//===------------------ OperatorPrecedence.swift --------------------------===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftOperators/PrecedenceGraph.swift

@@ -1,9 +1,14 @@
+//===----------------------------------------------------------------------===//
 //
-//  File.swift
-//  
+// This source file is part of the Swift.org open source project
 //
-//  Created by Doug Gregor on 8/18/22.
+// Copyright (c) 2014 - 2022 Apple Inc. and the Swift project authors
+// Licensed under Apache License v2.0 with Runtime Library Exception
 //
+// See https://swift.org/LICENSE.txt for license information
+// See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
+//
+//===----------------------------------------------------------------------===//
 
 import SwiftSyntax
 

Sources/SwiftOperators/PrecedenceGroup.swift

@@ -1,4 +1,4 @@
-//===------------------ PrecedenceGroup.swift -----------------------------===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftOperators/SyntaxSynthesis.swift

@@ -1,4 +1,4 @@
-//===------------------ SyntaxSynthesis.swift -----------------------------===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftParser/Attributes.swift

@@ -1,4 +1,4 @@
-//===------------------------ Attributes.swift ----------------------------===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftParser/Availability.swift

@@ -1,4 +1,4 @@
-//===------------------------ Availability.swift ----------------------------===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftParser/CharacterInfo.swift

@@ -1,4 +1,4 @@
-//===----------------------- CharacterInfo.swift --------------------------===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftParser/Declarations.swift

@@ -1,4 +1,4 @@
-//===----------------------- Declarations.swift ---------------------------===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftParser/Diagnostics/DiagnosticExtensions.swift

@@ -1,4 +1,4 @@
-//===--- DiagnosticExtensions.swift ---------------------------------------===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftParser/Diagnostics/MissingNodesError.swift

@@ -1,4 +1,4 @@
-//===--- MissingNodesError.swift ------------------------------------------===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftParser/Diagnostics/ParseDiagnosticsGenerator.swift

@@ -1,4 +1,4 @@
-//===--- ParseDiagnosticsGenerator.swift ----------------------------------===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftParser/Diagnostics/ParserDiagnosticMessages.swift

@@ -1,4 +1,4 @@
-//===--- ParserDiagnosticKinds.swift --------------------------------------===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftParser/Diagnostics/PresenceUtils.swift

@@ -1,4 +1,4 @@
-//===--- PresenceUtils.swift ----------------------------------------------===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftParser/Diagnostics/SyntaxExtensions.swift

@@ -1,4 +1,4 @@
-//===--- SyntaxExtensions.swift -------------------------------------------===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftParser/Diagnostics/Utils.swift

@@ -1,4 +1,4 @@
-//===--- Utils.swift ------------------------------------------------------===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftParser/Directives.swift

@@ -1,4 +1,4 @@
-//===------------------------ Directives.swift ----------------------------===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftParser/Expressions.swift

@@ -1,4 +1,4 @@
-//===----------------------- Expressions.swift ----------------------------===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftParser/Lexer.swift

@@ -1,4 +1,4 @@
-//===-------------------------- Lexer.swift -------------------------------===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftParser/Lookahead.swift

@@ -1,4 +1,4 @@
-//===------------------------ Lookahead.swift -----------------------------===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftParser/LoopProgressCondition.swift

@@ -1,4 +1,4 @@
-//===---------------------- TokenConsumer.swift ---------------------------===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftParser/Modifiers.swift

@@ -1,4 +1,4 @@
-//===------------------------ Modifiers.swift -----------------------------===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftParser/Names.swift

@@ -1,4 +1,4 @@
-//===-------------------------- Names.swift -------------------------------===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftParser/Parser.swift

@@ -1,4 +1,4 @@
-//===-------------------------- Parser.swift ------------------------------===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftParser/Patterns.swift

@@ -1,4 +1,4 @@
-//===------------------------- Patterns.swift -----------------------------===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftParser/RawTokenKindSubset.swift

@@ -1,4 +1,4 @@
-//===--- RawTokenKindSubset.swift -----------------------------------------===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftParser/Recovery.swift

@@ -1,4 +1,4 @@
-//===------------------------- Recovery.swift -----------------------------===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftParser/Statements.swift

@@ -1,4 +1,4 @@
-//===------------------------ Statements.swift ----------------------------===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftParser/SyntaxUtils.swift

@@ -1,4 +1,4 @@
-//===--- SyntaxUtils.swift ------------------------------------------------===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftParser/TokenConsumer.swift

@@ -1,4 +1,4 @@
-//===---------------------- TokenConsumer.swift ---------------------------===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftParser/TokenPrecedence.swift

@@ -1,4 +1,4 @@
-//===--- TokenPrecedence.swift --------------------------------------------===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftParser/TopLevel.swift

@@ -1,4 +1,4 @@
-//===------------------------- TopLevel.swift -----------------------------===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftParser/TriviaParser.swift

@@ -1,4 +1,4 @@
-//===----------------------- TriviaParser.swift ---------------------------===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftParser/Types.swift

@@ -1,4 +1,4 @@
-//===-------------------------- Types.swift -------------------------------===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftSyntax/AbsolutePosition.swift

@@ -1,4 +1,4 @@
-//===--------------- AbsolutePosition.swift - Source Positions ------------===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftSyntax/BumpPtrAllocator.swift

@@ -1,4 +1,4 @@
-//===---------- BumpPtrAllocator.swift - Bump-pointer Allocaiton ----------===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftSyntax/CommonAncestor.swift

@@ -1,4 +1,4 @@
-//===--- CommonAncestor.swift ---------------------------------------------===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftSyntax/IncrementalParseTransition.swift

@@ -1,4 +1,4 @@
-//===------ IncrementalParseTransition.swift - Parse Transition State -----===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftSyntax/PlatformMutex.swift

@@ -1,4 +1,4 @@
-//===------ PlatformMutex.swift - Platform-specific Mutual Exclusion  -----===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftSyntax/Raw/RawSyntax.swift

@@ -1,4 +1,4 @@
-//===------------------ RawSyntax.swift - Raw Syntax nodes ----------------===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftSyntax/Raw/RawSyntaxLayoutView.swift

@@ -1,4 +1,4 @@
-//===--- RawSyntaxLayoutView.swift ----------------------------------------===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftSyntax/Raw/RawSyntaxNodeProtocol.swift

@@ -1,4 +1,4 @@
-//===------- RawSyntaxNodeProtocol.swift - Typed Raw Syntax Protocol ------===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftSyntax/Raw/RawSyntaxTokenView.swift

@@ -1,4 +1,4 @@
-//===--- RawSyntaxTokenView.swift -----------------------------------------===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftSyntax/SourceLength.swift

@@ -1,4 +1,4 @@
-//===------------------ SourceLength.swift - Source Length ----------------===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftSyntax/SourceLocation.swift

@@ -1,4 +1,4 @@
-//===--------------- SourceLocation.swift - Source Locations --------------===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftSyntax/SourcePresence.swift

@@ -1,4 +1,4 @@
-//===---------------- SourcePresence.swift - Source Presence --------------===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftSyntax/Syntax.swift

@@ -1,4 +1,4 @@
-//===--------------- Syntax.swift - Base Syntax Type eraser  --------------===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //

Sources/SwiftSyntax/SyntaxArena.swift

@@ -1,4 +1,4 @@
-//===-------- SyntaxArena.swift - RawSyntaxData Memory Management  --------===//
+//===----------------------------------------------------------------------===//
 //
 // This source file is part of the Swift.org open source project
 //