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Cut down include pollution and number of frivolous consts. 

llvm-svn: 1683
This commit is contained in:
Chris Lattner 2002-02-04 16:31:03 +00:00
parent 28d8eb2286
commit 7ad6519f90
1 changed files with 8 additions and 14 deletions
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22
llvm/lib/Analysis/LiveVar/BBLiveVar.h
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@ -10,17 +10,11 @@
#include "LiveVarSet.h"
#include "LiveVarMap.h"
class Method;
#include "llvm/BasicBlock.h"
#include "llvm/Instruction.h"
#include "llvm/Type.h"
#include "llvm/iOther.h"
class BBLiveVar
{
class BBLiveVar {
const BasicBlock* BaseBB; // pointer to BasicBlock
unsigned int POId; // Post-Order ID
unsigned POId; // Post-Order ID
LiveVarSet DefSet; // Def set for LV analysis
LiveVarSet InSet, OutSet; // In & Out for LV analysis
@ -31,9 +25,9 @@ class BBLiveVar
std::hash_map<const Value *, const BasicBlock *> PhiArgMap;
// method to propogate an InSet to OutSet of a predecessor
bool setPropagate( LiveVarSet *const OutSetOfPred,
const LiveVarSet *const InSetOfThisBB,
const BasicBlock *const PredBB);
bool setPropagate( LiveVarSet *OutSetOfPred,
const LiveVarSet *InSetOfThisBB,
const BasicBlock *PredBB);
// To add an operand which is a def
void addDef(const Value *Op);
@ -42,12 +36,12 @@ class BBLiveVar
void addUse(const Value *Op);
public:
BBLiveVar( const BasicBlock* baseBB, unsigned int POId);
BBLiveVar(const BasicBlock* baseBB, unsigned POId);
inline bool isInSetChanged() const { return InSetChanged; }
inline bool isOutSetChanged() const { return OutSetChanged; }
inline unsigned int getPOId() const { return POId; }
inline unsigned getPOId() const { return POId; }
void calcDefUseSets() ; // calculates the Def & Use sets for this BB
bool applyTransferFunc(); // calcultes the In in terms of Out