2 files changed, 5 insertions, 2 deletions
diff --git a/lib/Frontend/PCHReader.cpp b/lib/Frontend/PCHReader.cpp
index e2cffb5454..c3d4bcfa52 100644
--- a/lib/Frontend/PCHReader.cpp
+++ b/lib/Frontend/PCHReader.cpp
@@ -322,7 +322,9 @@ void PCHDeclReader::VisitObjCPropertyDecl(ObjCPropertyDecl *D) {
 
 void PCHDeclReader::VisitObjCImplDecl(ObjCImplDecl *D) {
   VisitDecl(D);
-  // FIXME: Implement.
+  D->setClassInterface(
+              cast_or_null<ObjCInterfaceDecl>(Reader.GetDecl(Record[Idx++])));
+  D->setLocEnd(SourceLocation::getFromRawEncoding(Record[Idx++]));
 }
 
 void PCHDeclReader::VisitObjCCategoryImplDecl(ObjCCategoryImplDecl *D) {
diff --git a/lib/Frontend/PCHWriter.cpp b/lib/Frontend/PCHWriter.cpp
index a3b1253a66..36d9170f38 100644
--- a/lib/Frontend/PCHWriter.cpp
+++ b/lib/Frontend/PCHWriter.cpp
@@ -493,7 +493,8 @@ void PCHDeclWriter::VisitObjCPropertyDecl(ObjCPropertyDecl *D) {
 
 void PCHDeclWriter::VisitObjCImplDecl(ObjCImplDecl *D) {
   VisitDecl(D);
-  // FIXME: Implement.
+  Writer.AddDeclRef(D->getClassInterface(), Record);
+  Writer.AddSourceLocation(D->getLocEnd(), Record);
   // Abstract class (no need to define a stable pch::DECL code).
 }