Add a new placeholder type to represent "unbridged"

casts in ARC.

No semantic analysis yet.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@142208 91177308-0d34-0410-b5e6-96231b3b80d8

2 files changed, 7 insertions, 0 deletions

diff --git a/lib/Serialization/ASTCommon.cpp b/lib/Serialization/ASTCommon.cpp
index 445e750834..1103dc0aff 100644
--- a/lib/Serialization/ASTCommon.cpp
+++ b/lib/Serialization/ASTCommon.cpp
@@ -54,6 +54,8 @@ serialization::TypeIdxFromBuiltin(const BuiltinType *BT) {
   case BuiltinType::BoundMember:ID = PREDEF_TYPE_BOUND_MEMBER;  break;
   case BuiltinType::Dependent:  ID = PREDEF_TYPE_DEPENDENT_ID;  break;
   case BuiltinType::UnknownAny: ID = PREDEF_TYPE_UNKNOWN_ANY;   break;
+  case BuiltinType::ARCUnbridgedCast:
+                                ID = PREDEF_TYPE_ARC_UNBRIDGED_CAST; break;
   case BuiltinType::ObjCId:     ID = PREDEF_TYPE_OBJC_ID;       break;
   case BuiltinType::ObjCClass:  ID = PREDEF_TYPE_OBJC_CLASS;    break;
   case BuiltinType::ObjCSel:    ID = PREDEF_TYPE_OBJC_SEL;      break;
diff --git a/lib/Serialization/ASTReader.cpp b/lib/Serialization/ASTReader.cpp
index dc7829f3e9..3a8e5036a8 100644
--- a/lib/Serialization/ASTReader.cpp
+++ b/lib/Serialization/ASTReader.cpp
@@ -3839,6 +3839,11 @@ QualType ASTReader::GetType(TypeID ID) {
     case PREDEF_TYPE_AUTO_RREF_DEDUCT: 
       T = Context.getAutoRRefDeductType(); 
       break;
+
+    case PREDEF_TYPE_ARC_UNBRIDGED_CAST:
+      T = Context.ARCUnbridgedCastTy;
+      break;
+
     }
 
     assert(!T.isNull() && "Unknown predefined type");