1 files changed, 5 insertions, 3 deletions
diff --git a/lib/StaticAnalyzer/Checkers/RetainCountChecker.cpp b/lib/StaticAnalyzer/Checkers/RetainCountChecker.cpp
index 9ba83ce8dc..b6f91d9fdc 100644
--- a/lib/StaticAnalyzer/Checkers/RetainCountChecker.cpp
+++ b/lib/StaticAnalyzer/Checkers/RetainCountChecker.cpp
@@ -655,10 +655,11 @@ private:
     ObjCMethodSummaries[S] = Summ;
   }
 
-  void addClassMethSummary(const char* Cls, const char* nullaryName,
-                           const RetainSummary *Summ) {
+  void addClassMethSummary(const char* Cls, const char* name,
+                           const RetainSummary *Summ, bool isNullary = true) {
     IdentifierInfo* ClsII = &Ctx.Idents.get(Cls);
-    Selector S = GetNullarySelector(nullaryName, Ctx);
+    Selector S = isNullary ? GetNullarySelector(name, Ctx) 
+                           : GetUnarySelector(name, Ctx);
     ObjCClassMethodSummaries[ObjCSummaryKey(ClsII, S)]  = Summ;
   }
 
@@ -1508,6 +1509,7 @@ void RetainSummaryManager::InitializeMethodSummaries() {
   // Don't track allocated autorelease pools yet, as it is okay to prematurely
   // exit a method.
   addClassMethSummary("NSAutoreleasePool", "alloc", NoTrackYet);
+  addClassMethSummary("NSAutoreleasePool", "allocWithZone", NoTrackYet, false);
 
   // Create summaries QCRenderer/QCView -createSnapShotImageOfType:
   addInstMethSummary("QCRenderer", AllocSumm,