Implemented serialization of IndirectGotoStmt.
Added "FIXME" regarding the lack of source location information for IndirectGotoStmt.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43821 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/AST/StmtSerialization.cpp b/AST/StmtSerialization.cpp
index e4a43ac..e0b87c7 100644
--- a/AST/StmtSerialization.cpp
+++ b/AST/StmtSerialization.cpp
@@ -64,6 +64,9 @@
     case IfStmtClass:
       return IfStmt::directMaterialize(D);
       
+    case IndirectGotoStmtClass:
+      return IndirectGotoStmt::directMaterialize(D);      
+      
     case IntegerLiteralClass:
       return IntegerLiteral::directMaterialize(D);
       
@@ -256,6 +259,16 @@
   return new IfStmt(L,Cond,Then,Else);
 }
 
+void IndirectGotoStmt::directEmit(llvm::Serializer& S) const {
+  S.EmitPtr(Target);  
+}
+
+IndirectGotoStmt* IndirectGotoStmt::directMaterialize(llvm::Deserializer& D) {
+  IndirectGotoStmt* stmt = new IndirectGotoStmt(NULL);
+  D.ReadPtr(stmt->Target); // The target may be backpatched.
+  return stmt;
+}
+
 void IntegerLiteral::directEmit(llvm::Serializer& S) const {
   S.Emit(Loc);
   S.Emit(getType());