[analyzer] Rename CheckerV2 -> Checker.

llvm-svn: 126726
diff --git a/clang/lib/StaticAnalyzer/Checkers/ObjCAtSyncChecker.cpp b/clang/lib/StaticAnalyzer/Checkers/ObjCAtSyncChecker.cpp
index 7746719..a118049 100644
--- a/clang/lib/StaticAnalyzer/Checkers/ObjCAtSyncChecker.cpp
+++ b/clang/lib/StaticAnalyzer/Checkers/ObjCAtSyncChecker.cpp
@@ -13,7 +13,7 @@
 //===----------------------------------------------------------------------===//
 
 #include "ClangSACheckers.h"
-#include "clang/StaticAnalyzer/Core/CheckerV2.h"
+#include "clang/StaticAnalyzer/Core/Checker.h"
 #include "clang/StaticAnalyzer/Core/CheckerManager.h"
 #include "clang/StaticAnalyzer/Core/PathSensitive/CheckerContext.h"
 #include "clang/StaticAnalyzer/Core/BugReporter/BugType.h"
@@ -25,7 +25,7 @@
 
 namespace {
 class ObjCAtSyncChecker
-    : public CheckerV2< check::PreStmt<ObjCAtSynchronizedStmt> > {
+    : public Checker< check::PreStmt<ObjCAtSynchronizedStmt> > {
   mutable llvm::OwningPtr<BuiltinBug> BT_null;
   mutable llvm::OwningPtr<BuiltinBug> BT_undef;