[analyzer] RetainCountChecker: recognize that OSObject can be created directly using an operator "new"

Differential Revision: https://reviews.llvm.org/D55076

llvm-svn: 347949

1 files changed, 2 insertions, 0 deletions

diff --git a/clang/lib/StaticAnalyzer/Checkers/RetainCountChecker/RetainCountDiagnostics.cpp b/clang/lib/StaticAnalyzer/Checkers/RetainCountChecker/RetainCountDiagnostics.cpp
index da47513e303..cffbf58dff7 100644
--- a/clang/lib/StaticAnalyzer/Checkers/RetainCountChecker/RetainCountDiagnostics.cpp
+++ b/clang/lib/StaticAnalyzer/Checkers/RetainCountChecker/RetainCountDiagnostics.cpp
@@ -137,6 +137,8 @@ static void generateDiagnosticsForCallLike(
     } else {
       os << "function call";
     }
+  } else if (const auto *NE = dyn_cast<CXXNewExpr>(S)){
+    os << "Operator new";
   } else {
     assert(isa<ObjCMessageExpr>(S));
     CallEventManager &Mgr = CurrSt->getStateManager().getCallEventManager();