commit 4f6aa77fda986a9ecd453460ef3ec797bedaaa7d
author Ted Kremenek <kremenek@apple.com> Fri Sep 10 03:05:40 2010 +0000
committer Ted Kremenek <kremenek@apple.com> Fri Sep 10 03:05:40 2010 +0000
tree c82358f2f99c29bab3e2267f390ba473d979a40b
parent 4beaa9f51b2da57c64740cef2bd1c2fdb0c325d5

Implement: <rdar://problem/6351970> rule request: warn if @synchronized mutex can be nil

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113573 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Checker/CMakeLists.txt

diff --git a/lib/Checker/CMakeLists.txt b/lib/Checker/CMakeLists.txt
index f93fcc9..e69808e 100644
--- a/lib/Checker/CMakeLists.txt
+++ b/lib/Checker/CMakeLists.txt
@@ -18,6 +18,7 @@
   BugReporterVisitors.cpp
   BuiltinFunctionChecker.cpp
   CFRefCount.cpp
+  CStringChecker.cpp
   CallAndMessageChecker.cpp
   CastSizeChecker.cpp
   CastToStructChecker.cpp
@@ -29,7 +30,6 @@
   Checker.cpp
   CheckerHelpers.cpp
   CocoaConventions.cpp
-  CStringChecker.cpp
   DereferenceChecker.cpp
   DivZeroChecker.cpp
   Environment.cpp
@@ -54,6 +54,7 @@
   NSErrorChecker.cpp
   NoReturnFunctionChecker.cpp
   OSAtomicChecker.cpp
+  ObjCAtSyncChecker.cpp
   ObjCUnusedIVarsChecker.cpp
   PathDiagnostic.cpp
   PlistDiagnostics.cpp

lib/Checker/GRExprEngine.cpp

diff --git a/lib/Checker/GRExprEngine.cpp b/lib/Checker/GRExprEngine.cpp
index 851f34e..160ee46 100644
--- a/lib/Checker/GRExprEngine.cpp
+++ b/lib/Checker/GRExprEngine.cpp
@@ -373,6 +373,7 @@
   RegisterUndefCapturedBlockVarChecker(Eng);
   RegisterUndefResultChecker(Eng);
   RegisterStackAddrLeakChecker(Eng);
+  RegisterObjCAtSyncChecker(Eng);
 
   // This is not a checker yet.
   RegisterNoReturnFunctionChecker(Eng);

lib/Checker/GRExprEngineInternalChecks.h

diff --git a/lib/Checker/GRExprEngineInternalChecks.h b/lib/Checker/GRExprEngineInternalChecks.h
index f91a759..740a914 100644
--- a/lib/Checker/GRExprEngineInternalChecks.h
+++ b/lib/Checker/GRExprEngineInternalChecks.h
@@ -31,6 +31,7 @@
 void RegisterDivZeroChecker(GRExprEngine &Eng);
 void RegisterFixedAddressChecker(GRExprEngine &Eng);
 void RegisterNoReturnFunctionChecker(GRExprEngine &Eng);
+void RegisterObjCAtSyncChecker(GRExprEngine &Eng);
 void RegisterPointerArithChecker(GRExprEngine &Eng);
 void RegisterPointerSubChecker(GRExprEngine &Eng);
 void RegisterReturnPointerRangeChecker(GRExprEngine &Eng);