This target is no longer built. The ,v files now live in the reoptimizer.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27885 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 0 insertions, 90 deletions

diff --git a/lib/Target/SparcV9/LiveVar/BBLiveVar.h b/lib/Target/SparcV9/LiveVar/BBLiveVar.h
deleted file mode 100644
index f33a6768b5..0000000000
--- a/lib/Target/SparcV9/LiveVar/BBLiveVar.h
+++ /dev/null
@@ -1,90 +0,0 @@
-//===-- BBLiveVar.h - Live Variable Analysis for a BasicBlock ---*- C++ -*-===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This is a BasicBlock annotation class that is used by live var analysis to
-// hold data flow information for a basic block.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LIVE_VAR_BB_H
-#define LIVE_VAR_BB_H
-
-#include "llvm/CodeGen/ValueSet.h"
-#include "llvm/ADT/hash_map"
-
-namespace llvm {
-
-class BasicBlock;
-class Value;
-class MachineBasicBlock;
-
-enum LiveVarDebugLevel_t {
-  LV_DEBUG_None,
-  LV_DEBUG_Normal,
-  LV_DEBUG_Instr,
-  LV_DEBUG_Verbose
-};
-
-extern LiveVarDebugLevel_t DEBUG_LV;
-
-class BBLiveVar {
-  const BasicBlock &BB;         // pointer to BasicBlock
-  const MachineBasicBlock &MBB; // Pointer to MachineBasicBlock
-  unsigned POID;                // Post-Order ID
-
-  ValueSet DefSet;           // Def set (with no preceding uses) for LV analysis
-  ValueSet InSet, OutSet;       // In & Out for LV analysis
-  bool InSetChanged, OutSetChanged;   // set if the InSet/OutSet is modified
-
-                                // map that contains PredBB -> Phi arguments
-                                // coming in on that edge.  such uses have to be
-                                // treated differently from ordinary uses.
-  hash_map<const BasicBlock *, ValueSet> PredToEdgeInSetMap;
-
-  // method to propagate an InSet to OutSet of a predecessor
-  bool setPropagate(ValueSet *OutSetOfPred,
-                    const ValueSet *InSetOfThisBB,
-                    const BasicBlock *PredBB);
-
-  // To add an operand which is a def
-  void addDef(const Value *Op);
-
-  // To add an operand which is a use
-  void addUse(const Value *Op);
-
-  void calcDefUseSets();         // calculates the Def & Use sets for this BB
-public:
-
-  BBLiveVar(const BasicBlock &BB, const MachineBasicBlock &MBB, unsigned POID);
-
-  inline bool isInSetChanged() const  { return InSetChanged; }
-  inline bool isOutSetChanged() const { return OutSetChanged; }
-
-  const MachineBasicBlock &getMachineBasicBlock() const { return MBB; }
-
-  inline unsigned getPOId() const { return POID; }
-
-  bool applyTransferFunc();      // calcultes the In in terms of Out
-
-  // calculates Out set using In sets of the predecessors
-  bool applyFlowFunc(hash_map<const BasicBlock*, BBLiveVar*> &BBLiveVarInfo);
-
-  inline const ValueSet &getOutSet() const { return OutSet; }
-  inline       ValueSet &getOutSet()       { return OutSet; }
-
-  inline const ValueSet  &getInSet() const { return InSet; }
-  inline       ValueSet  &getInSet()       { return InSet; }
-
-  void printAllSets() const;      // for printing Def/In/Out sets
-  void printInOutSets() const;    // for printing In/Out sets
-};
-
-} // End llvm namespace
-
-#endif