From: Ted Kremenek <kremenek@apple.com>
Date: Wed, 7 May 2008 05:34:45 +0000 (+0000)
Subject: Do not treat **instance** methods "copyWithZone:" and "mutableCopyWithZone:" from... 
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=05a7b0e109392c86e2dd0aeb1663a68934136359;p=clang

Do not treat **instance** methods "copyWithZone:" and "mutableCopyWithZone:" from NSObject as allocators.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50802 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Analysis/CFRefCount.cpp b/lib/Analysis/CFRefCount.cpp
index 72c5e0ab60..8115cd7a74 100644
--- a/lib/Analysis/CFRefCount.cpp
+++ b/lib/Analysis/CFRefCount.cpp
@@ -691,24 +691,7 @@ void RetainSummaryManager::InitializeInstMethSummaries() {
   ObjCInstMethSummaries[ GetNullarySelector("new", Ctx) ] = Summ;
   
   // Create the "allocWithZone:" selector.
-  ObjCInstMethSummaries[ GetUnarySelector("allocWithZone", Ctx) ] = Summ;
-  
-  // Create the "copyWithZone:" selector.
-  ObjCInstMethSummaries[ GetUnarySelector("copyWithZone", Ctx) ] = Summ;
-    
-  // Create the "mutableCopyWithZone:" selector.
-  ObjCInstMethSummaries[ GetUnarySelector("mutableCopyWithZone", Ctx) ] = Summ;
-  
-  // ** Special cases! **
-  //
-  //  FIXME: It would be great if this one day was in a file, rather than
-  //   hardcoded into the source code.
-  //
-  
-  // NSProcessInfo::processInfo - This instance method does not return
-  //  an owning reference.
-  ObjCInstMethSummaries[ GetNullarySelector("processInfo", Ctx) ] = 
-    getPersistentSummary(RetEffect::MakeNoRet());  
+  ObjCInstMethSummaries[ GetUnarySelector("allocWithZone", Ctx) ] = Summ;    
 }
 
 void RetainSummaryManager::InitializeMethSummaries() {