Read/write TagDecl's RBraceLoc from/to PCH files.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75592 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Frontend/PCHReaderDecl.cpp b/lib/Frontend/PCHReaderDecl.cpp
index 308d73f..e11729b 100644
--- a/lib/Frontend/PCHReaderDecl.cpp
+++ b/lib/Frontend/PCHReaderDecl.cpp
@@ -116,6 +116,7 @@
   TD->setDefinition(Record[Idx++]);
   TD->setTypedefForAnonDecl(
                     cast_or_null<TypedefDecl>(Reader.GetDecl(Record[Idx++])));
+  TD->setRBraceLoc(SourceLocation::getFromRawEncoding(Record[Idx++]));
 }
 
 void PCHDeclReader::VisitEnumDecl(EnumDecl *ED) {