[cfe-commits] r80226 - in /cfe/trunk: include/clang/Analysis/PathSensitive/GRExprEngine.h lib/Analysis/GRExprEngine.cpp

[Zhongxing Xu]

Author: zhongxingxu
Date: Thu Aug 27 01:55:26 2009
New Revision: 80226

URL: http://llvm.org/viewvc/llvm-project?rev=80226&view=rev
Log:
Remove a unused member variable. Instead query the option from AnalysisManager.

Modified:
    cfe/trunk/include/clang/Analysis/PathSensitive/GRExprEngine.h
    cfe/trunk/lib/Analysis/GRExprEngine.cpp

Modified: cfe/trunk/include/clang/Analysis/PathSensitive/GRExprEngine.h
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Analysis/PathSensitive/GRExprEngine.h?rev=80226&r1=80225&r2=80226&view=diff

==============================================================================
--- cfe/trunk/include/clang/Analysis/PathSensitive/GRExprEngine.h (original)
+++ cfe/trunk/include/clang/Analysis/PathSensitive/GRExprEngine.h Thu Aug 27 01:55:26 2009
@@ -77,9 +77,6 @@
   llvm::OwningPtr<GRSimpleAPICheck> BatchAuditor;
   std::vector<Checker*> Checkers;
 
-  /// PurgeDead - Remove dead bindings before processing a statement.
-  bool PurgeDead;
-  
   /// BR - The BugReporter associated with this engine.  It is important that
   //   this object be placed at the very end of member variables so that its
   //   destructor is called before the rest of the GRExprEngine is destroyed.

Modified: cfe/trunk/lib/Analysis/GRExprEngine.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Analysis/GRExprEngine.cpp?rev=80226&r1=80225&r2=80226&view=diff

==============================================================================
--- cfe/trunk/lib/Analysis/GRExprEngine.cpp (original)
+++ cfe/trunk/lib/Analysis/GRExprEngine.cpp Thu Aug 27 01:55:26 2009
@@ -245,9 +245,9 @@
     
   // Create the cleaned state.  
   SymbolReaper SymReaper(*AMgr.getLiveVariables(), SymMgr);  
-  CleanedState = PurgeDead ? StateMgr.RemoveDeadBindings(EntryNode->getState(), 
-                                                         CurrentStmt, SymReaper)
-                           : EntryNode->getState();
+  CleanedState = AMgr.shouldPurgeDead()
+    ? StateMgr.RemoveDeadBindings(EntryNode->getState(), CurrentStmt, SymReaper)
+    : EntryNode->getState();
 
   // Process any special transfer function for dead symbols.
   ExplodedNodeSet Tmp;