[analyzer] Refactoring: Drop the 'GR' prefix.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@122424 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/GR/Checkers/UndefCapturedBlockVarChecker.cpp b/lib/GR/Checkers/UndefCapturedBlockVarChecker.cpp
index 8a1c285..2b45c95 100644
--- a/lib/GR/Checkers/UndefCapturedBlockVarChecker.cpp
+++ b/lib/GR/Checkers/UndefCapturedBlockVarChecker.cpp
@@ -11,9 +11,9 @@
 //
 //===----------------------------------------------------------------------===//
 
-#include "GRExprEngineInternalChecks.h"
+#include "ExprEngineInternalChecks.h"
 #include "clang/GR/PathSensitive/CheckerVisitor.h"
-#include "clang/GR/PathSensitive/GRExprEngine.h"
+#include "clang/GR/PathSensitive/ExprEngine.h"
 #include "clang/GR/BugReporter/BugType.h"
 #include "llvm/Support/raw_ostream.h"
 
@@ -32,7 +32,7 @@
 };
 } // end anonymous namespace
 
-void GR::RegisterUndefCapturedBlockVarChecker(GRExprEngine &Eng) {
+void GR::RegisterUndefCapturedBlockVarChecker(ExprEngine &Eng) {
   Eng.registerCheck(new UndefCapturedBlockVarChecker());
 }