[analyzer] Refactoring: Move checkers into lib/GR/Checkers and their own library, libclangGRCheckers

llvm-svn: 122422

1 files changed, 45 insertions, 0 deletions

diff --git a/clang/lib/GR/Checkers/GRExprEngineExperimentalChecks.cpp b/clang/lib/GR/Checkers/GRExprEngineExperimentalChecks.cpp
new file mode 100644
index 00000000000..f1acc65d769
--- /dev/null
+++ b/clang/lib/GR/Checkers/GRExprEngineExperimentalChecks.cpp
@@ -0,0 +1,45 @@
+//=-- GRExprEngineExperimentalChecks.h ------------------------------*- C++ -*-=
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+//  This file defines functions to instantiate and register experimental
+//  checks in GRExprEngine.
+//
+//===----------------------------------------------------------------------===//
+
+#include "GRExprEngineInternalChecks.h"
+#include "GRExprEngineExperimentalChecks.h"
+#include "clang/GR/Checkers/LocalCheckers.h"
+
+using namespace clang;
+
+void clang::RegisterExperimentalChecks(GRExprEngine &Eng) {
+  // These are checks that never belong as internal checks
+  // within GRExprEngine.
+  RegisterCStringChecker(Eng);
+  RegisterChrootChecker(Eng);
+  RegisterMallocChecker(Eng);
+  RegisterPthreadLockChecker(Eng);
+  RegisterStreamChecker(Eng);
+  RegisterUnreachableCodeChecker(Eng);
+}
+
+void clang::RegisterExperimentalInternalChecks(GRExprEngine &Eng) {
+  // These are internal checks that should eventually migrate to
+  // RegisterInternalChecks() once they have been further tested.
+  
+  // Note that this must be registered after ReturnStackAddresEngsChecker.
+  RegisterReturnPointerRangeChecker(Eng);
+  
+  RegisterArrayBoundChecker(Eng);
+  RegisterCastSizeChecker(Eng);
+  RegisterCastToStructChecker(Eng);
+  RegisterFixedAddressChecker(Eng);
+  RegisterPointerArithChecker(Eng);
+  RegisterPointerSubChecker(Eng);
+}