Strip Forward-Declararations of TypeChecker

Author: CodaFi

include/swift/AST/ASTContext.h

@@ -105,7 +105,6 @@ namespace swift {
   class SourceManager;
   class ValueDecl;
   class DiagnosticEngine;
-  class TypeChecker;
   class TypeCheckerDebugConsumer;
   struct RawComment;
   class DocComment;
@@ -442,9 +441,6 @@ class ASTContext final {
   /// Set a new stats reporter.
   void setStatsReporter(UnifiedStatsReporter *stats);
 
-private:
-  friend class TypeChecker;
-
 public:
   /// getIdentifier - Return the uniqued and AST-Context-owned version of the
   /// specified string.

include/swift/AST/TypeCheckRequests.h

@@ -498,7 +498,6 @@ class MangleLocalTypeDeclRequest :
 };
 
 void simple_display(llvm::raw_ostream &out, const KnownProtocolKind);
-class TypeChecker;
 
 // Find the type in the cache or look it up
 class DefaultTypeRequest

include/swift/Sema/IDETypeChecking.h

@@ -43,7 +43,6 @@ namespace swift {
   class SubscriptDecl;
   class TopLevelCodeDecl;
   class Type;
-  class TypeChecker;
   class ValueDecl;
   struct PrintOptions;
 

include/swift/Subsystems.h

@@ -66,7 +66,6 @@ namespace swift {
   class SyntaxParsingCache;
   class Token;
   class TopLevelContext;
-  class TypeChecker;
   class TypeCheckerOptions;
   struct TypeLoc;
   class UnifiedStatsReporter;

lib/Sema/CodeSynthesis.h

@@ -33,15 +33,12 @@ class ConstructorDecl;
 class FuncDecl;
 class GenericParamList;
 class NominalTypeDecl;
+class ObjCReason;
 class ParamDecl;
 class Type;
 class ValueDecl;
 class VarDecl;
 
-class TypeChecker;
-
-class ObjCReason;
-
 enum class SelfAccessorKind {
   /// We're building a derived accessor on top of whatever this
   /// class provides.

lib/Sema/DerivedConformances.h

@@ -27,7 +27,6 @@ class AccessorDecl;
 class NominalTypeDecl;
 class PatternBindingDecl;
 class Type;
-class TypeChecker;
 class ValueDecl;
 class VarDecl;
 

lib/Sema/MiscDiagnostics.h

@@ -31,7 +31,6 @@ namespace swift {
   class InFlightDiagnostic;
   class Stmt;
   class TopLevelCodeDecl;
-  class TypeChecker;
   class ValueDecl;
 
 /// Emit diagnostics for syntactic restrictions on a given expression.

lib/Sema/TypeCheckAccess.h

@@ -20,7 +20,6 @@
 namespace swift {
 
 class Decl;
-class TypeChecker;
 
 /// Performs access-related checks for \p D.
 ///

lib/Sema/TypeCheckObjC.h

@@ -25,7 +25,6 @@ namespace swift {
 class AbstractFunctionDecl;
 class ASTContext;
 class SubscriptDecl;
-class TypeChecker;
 class ValueDecl;
 class VarDecl;
 class InFlightDiagnostic;

lib/Sema/TypeCheckProtocol.h

@@ -39,7 +39,6 @@ class DeclContext;
 class FuncDecl;
 class NormalProtocolConformance;
 class ProtocolDecl;
-class TypeChecker;
 class TypeRepr;
 class ValueDecl;