1 files changed, 6 insertions, 1 deletions
diff --git a/lib/StaticAnalyzer/Checkers/RetainCountChecker.cpp b/lib/StaticAnalyzer/Checkers/RetainCountChecker.cpp
index 53656cf6a0..86e6cae826 100644
--- a/lib/StaticAnalyzer/Checkers/RetainCountChecker.cpp
+++ b/lib/StaticAnalyzer/Checkers/RetainCountChecker.cpp
@@ -981,6 +981,7 @@ RetainSummaryManager::getFunctionSummary(const FunctionDecl *FD) {
 
   // No summary?  Generate one.
   const RetainSummary *S = 0;
+  bool AllowAnnotations = true;
 
   do {
     // We generate "stop" summaries for implicitly defined functions.
@@ -1018,6 +1019,9 @@ RetainSummaryManager::getFunctionSummary(const FunctionDecl *FD) {
       S = (RetTy->isObjCIdType())
           ? getUnarySummary(FT, cfmakecollectable)
           : getPersistentStopSummary();
+      // The headers on OS X 10.8 use cf_consumed/ns_returns_retained,
+      // but we can fully model NSMakeCollectable ourselves.
+      AllowAnnotations = false;
     } else if (FName == "IOBSDNameMatching" ||
                FName == "IOServiceMatching" ||
                FName == "IOServiceNameMatching" ||
@@ -1178,7 +1182,8 @@ RetainSummaryManager::getFunctionSummary(const FunctionDecl *FD) {
     S = getDefaultSummary();
 
   // Annotations override defaults.
-  updateSummaryFromAnnotations(S, FD);
+  if (AllowAnnotations)
+    updateSummaryFromAnnotations(S, FD);
 
   FuncSummaries[FD] = S;
   return S;