[ASTGen] Remove BridgedAvailabilityDomain

Author: rintaro

include/swift/AST/ASTBridging.h

@@ -34,7 +34,6 @@ template<typename T> class ArrayRef;
 
 namespace swift {
 enum class AccessorKind;
-class AvailabilityDomain;
 class AvailabilityDomainOrIdentifier;
 class Argument;
 class ASTContext;
@@ -755,23 +754,6 @@ SWIFT_NAME("getter:BridgedAvailabilitySpec.versionRange(self:)")
 BridgedSourceRange
 BridgedAvailabilitySpec_getVersionRange(BridgedAvailabilitySpec spec);
 
-struct BridgedAvailabilityDomain {
-  void *_Nullable opaque;
-
-  BridgedAvailabilityDomain() : opaque(nullptr) {};
-  BRIDGED_INLINE BridgedAvailabilityDomain(swift::AvailabilityDomain domain);
-  BRIDGED_INLINE swift::AvailabilityDomain unbridged() const;
-
-  BRIDGED_INLINE static BridgedAvailabilityDomain forUniversal();
-  BRIDGED_INLINE static BridgedAvailabilityDomain
-  forPlatform(BridgedPlatformKind platformKind);
-  BRIDGED_INLINE static BridgedAvailabilityDomain forSwiftLanguage();
-  BRIDGED_INLINE static BridgedAvailabilityDomain forPackageDescription();
-  BRIDGED_INLINE static BridgedAvailabilityDomain forEmbedded();
-
-  bool isNull() const { return opaque == nullptr; };
-};
-
 //===----------------------------------------------------------------------===//
 // MARK: AutoDiff
 //===----------------------------------------------------------------------===//

include/swift/AST/ASTBridgingImpl.h

@@ -282,35 +282,6 @@ swift::DeclAttributes BridgedDeclAttributes::unbridged() const {
   return attrs;
 }
 
-//===----------------------------------------------------------------------===//
-// MARK: AvailabilityDomain
-//===----------------------------------------------------------------------===//
-
-BridgedAvailabilityDomain::BridgedAvailabilityDomain(
-    swift::AvailabilityDomain domain)
-    : opaque(domain.getOpaqueValue()) {}
-
-swift::AvailabilityDomain BridgedAvailabilityDomain::unbridged() const {
-  return swift::AvailabilityDomain::fromOpaque(opaque);
-}
-
-BridgedAvailabilityDomain BridgedAvailabilityDomain::forUniversal() {
-  return swift::AvailabilityDomain::forUniversal();
-}
-BridgedAvailabilityDomain
-BridgedAvailabilityDomain::forPlatform(BridgedPlatformKind platformKind) {
-  return swift::AvailabilityDomain::forPlatform(unbridge(platformKind));
-}
-BridgedAvailabilityDomain BridgedAvailabilityDomain::forSwiftLanguage() {
-  return swift::AvailabilityDomain::forSwiftLanguage();
-}
-BridgedAvailabilityDomain BridgedAvailabilityDomain::forPackageDescription() {
-  return swift::AvailabilityDomain::forPackageDescription();
-}
-BridgedAvailabilityDomain BridgedAvailabilityDomain::forEmbedded() {
-  return swift::AvailabilityDomain::forEmbedded();
-}
-
 //===----------------------------------------------------------------------===//
 // MARK: AvailabilityDomainOrIdentifier
 //===----------------------------------------------------------------------===//

lib/AST/Bridging/AvailabilityBridging.cpp

@@ -75,18 +75,6 @@ PlatformKind unbridge(BridgedPlatformKind platform) {
   llvm_unreachable("unhandled enum value");
 }
 
-static BridgedPlatformKind bridge(PlatformKind platform) {
-  switch (platform) {
-  case PlatformKind::none:
-    return BridgedPlatformKind_None;
-#define AVAILABILITY_PLATFORM(X, PrettyName)                                   \
-  case PlatformKind::X:                                                        \
-    return BridgedPlatformKind_##X;
-#include "swift/AST/PlatformKinds.def"
-  }
-  llvm_unreachable("unhandled enum value");
-}
-
 //===----------------------------------------------------------------------===//
 // MARK: AvailabilitySpec
 //===----------------------------------------------------------------------===//