[cfe-commits] r89834 - /cfe/trunk/include/clang/Analysis/PathSensitive/GRExprEngine.h

[Zhongxing Xu]

Author: zhongxingxu
Date: Tue Nov 24 21:07:22 2009
New Revision: 89834

URL: http://llvm.org/viewvc/llvm-project?rev=89834&view=rev
Log:
UndefResults is not needed.

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

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=89834&r1=89833&r2=89834&view=diff

==============================================================================
--- cfe/trunk/include/clang/Analysis/PathSensitive/GRExprEngine.h (original)
+++ cfe/trunk/include/clang/Analysis/PathSensitive/GRExprEngine.h Tue Nov 24 21:07:22 2009
@@ -88,13 +88,6 @@
   GRBugReporter BR;
 
 public:
-  typedef llvm::SmallPtrSet<ExplodedNode*,2> ErrorNodes;
-
-  /// UndefResults - Nodes in the ExplodedGraph where the operands are defined
-  ///  by the result is not.  Excludes divide-by-zero errors.
-  ErrorNodes UndefResults;
-
-public:
   GRExprEngine(AnalysisManager &mgr);
 
   ~GRExprEngine();
@@ -153,10 +146,6 @@
      return static_cast<CHECKER*>(lookupChecker(CHECKER::getTag()));
   }
 
-  typedef ErrorNodes::iterator undef_result_iterator;
-  undef_result_iterator undef_results_begin() { return UndefResults.begin(); }
-  undef_result_iterator undef_results_end() { return UndefResults.end(); }
-
   void AddCheck(GRSimpleAPICheck* A, Stmt::StmtClass C);
   void AddCheck(GRSimpleAPICheck* A);