Vendor import of clang trunk r126079:

http://llvm.org/svn/llvm-project/cfe/trunk@126079

1 files changed, 0 insertions, 79 deletions

diff --git a/include/clang/Checker/PathSensitive/GRWorkList.h b/include/clang/Checker/PathSensitive/GRWorkList.h
deleted file mode 100644
index 315b614..0000000
--- a/include/clang/Checker/PathSensitive/GRWorkList.h
+++ /dev/null
@@ -1,79 +0,0 @@
-//==- GRWorkList.h - Worklist class used by GRCoreEngine -----------*- C++ -*-//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-//  This file defines GRWorkList, a pure virtual class that represents an opaque
-//  worklist used by GRCoreEngine to explore the reachability state space.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_CLANG_ANALYSIS_GRWORKLIST
-#define LLVM_CLANG_ANALYSIS_GRWORKLIST
-
-#include "clang/Checker/PathSensitive/GRBlockCounter.h"
-#include <cstddef>
-
-namespace clang {
-  
-class CFGBlock;
-class ExplodedNode;
-class ExplodedNodeImpl;
-
-class GRWorkListUnit {
-  ExplodedNode* Node;
-  GRBlockCounter Counter;
-  const CFGBlock* Block;
-  unsigned BlockIdx; // This is the index of the next statement.
-
-public:
-  GRWorkListUnit(ExplodedNode* N, GRBlockCounter C,
-                 const CFGBlock* B, unsigned idx)
-  : Node(N),
-    Counter(C),
-    Block(B),
-    BlockIdx(idx) {}
-
-  explicit GRWorkListUnit(ExplodedNode* N, GRBlockCounter C)
-  : Node(N),
-    Counter(C),
-    Block(NULL),
-    BlockIdx(0) {}
-
-  ExplodedNode* getNode()         const { return Node; }
-  GRBlockCounter    getBlockCounter() const { return Counter; }
-  const CFGBlock*   getBlock()        const { return Block; }
-  unsigned          getIndex()        const { return BlockIdx; }
-};
-
-class GRWorkList {
-  GRBlockCounter CurrentCounter;
-public:
-  virtual ~GRWorkList();
-  virtual bool hasWork() const = 0;
-
-  virtual void Enqueue(const GRWorkListUnit& U) = 0;
-
-  void Enqueue(ExplodedNode* N, const CFGBlock* B, unsigned idx) {
-    Enqueue(GRWorkListUnit(N, CurrentCounter, B, idx));
-  }
-
-  void Enqueue(ExplodedNode* N) {
-    Enqueue(GRWorkListUnit(N, CurrentCounter));
-  }
-
-  virtual GRWorkListUnit Dequeue() = 0;
-
-  void setBlockCounter(GRBlockCounter C) { CurrentCounter = C; }
-  GRBlockCounter getBlockCounter() const { return CurrentCounter; }
-
-  static GRWorkList *MakeDFS();
-  static GRWorkList *MakeBFS();
-  static GRWorkList *MakeBFSBlockDFSContents();
-};
-} // end clang namespace
-#endif