Make the implementation of DivZeroChecker private.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86288 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 16 insertions, 1 deletions

diff --git a/lib/Analysis/DivZeroChecker.cpp b/lib/Analysis/DivZeroChecker.cpp
index c90c0ab493..5f949fdc39 100644
--- a/lib/Analysis/DivZeroChecker.cpp
+++ b/lib/Analysis/DivZeroChecker.cpp
@@ -12,10 +12,25 @@
 //
 //===----------------------------------------------------------------------===//
 
-#include "clang/Analysis/PathSensitive/Checkers/DivZeroChecker.h"
+#include "clang/Analysis/PathSensitive/CheckerVisitor.h"
+#include "GRExprEngineInternalChecks.h"
 
 using namespace clang;
 
+namespace {
+class VISIBILITY_HIDDEN DivZeroChecker : public CheckerVisitor<DivZeroChecker> {
+  BuiltinBug *BT;
+public:
+  DivZeroChecker() : BT(0) {}  
+  static void *getTag();
+  void PreVisitBinaryOperator(CheckerContext &C, const BinaryOperator *B);
+};  
+} // end anonymous namespace
+
+void clang::RegisterDivZeroChecker(GRExprEngine &Eng) {
+  Eng.registerCheck(new DivZeroChecker());
+}
+
 void *DivZeroChecker::getTag() {
   static int x;
   return &x;