Keep proper source location information for the type in an Objective-C
@encode expression. 


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@101907 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Frontend/PCHWriterStmt.cpp b/lib/Frontend/PCHWriterStmt.cpp
index 9a5417c..9c9f891 100644
--- a/lib/Frontend/PCHWriterStmt.cpp
+++ b/lib/Frontend/PCHWriterStmt.cpp
@@ -655,7 +655,7 @@
 
 void PCHStmtWriter::VisitObjCEncodeExpr(ObjCEncodeExpr *E) {
   VisitExpr(E);
-  Writer.AddTypeRef(E->getEncodedType(), Record);
+  Writer.AddTypeSourceInfo(E->getEncodedTypeSourceInfo(), Record);
   Writer.AddSourceLocation(E->getAtLoc(), Record);
   Writer.AddSourceLocation(E->getRParenLoc(), Record);
   Code = pch::EXPR_OBJC_ENCODE;