1704                                   const LSRFixup &LF,
1708   Value *Expand(const LSRFixup &LF,
1713   void RewriteForPHI(PHINode *PN, const LSRFixup &LF,
1718   void Rewrite(const LSRFixup &LF,
2912     LSRFixup &LF = getNewFixup();  in CollectFixupsAndInitialFormulae()  local
2913     LF.UserInst = UserInst;  in CollectFixupsAndInitialFormulae()
2914     LF.OperandValToReplace = UI->getOperandValToReplace();  in CollectFixupsAndInitialFormulae()
2915     LF.PostIncLoops = UI->getPostIncLoops();  in CollectFixupsAndInitialFormulae()
2919     if (isAddressUse(LF.UserInst, LF.OperandValToReplace)) {  in CollectFixupsAndInitialFormulae()
2921       AccessTy = getAccessType(LF.UserInst);  in CollectFixupsAndInitialFormulae()
2932     if (ICmpInst *CI = dyn_cast<ICmpInst>(LF.UserInst))  in CollectFixupsAndInitialFormulae()
2937         if (NV == LF.OperandValToReplace) {  in CollectFixupsAndInitialFormulae()
2950                                      LF.PostIncLoops, SE, DT);  in CollectFixupsAndInitialFormulae()
2965     LF.LUIdx = P.first;  in CollectFixupsAndInitialFormulae()
2966     LF.Offset = P.second;  in CollectFixupsAndInitialFormulae()
2967     LSRUse &LU = Uses[LF.LUIdx];  in CollectFixupsAndInitialFormulae()
2968     LU.AllFixupsOutsideLoop &= LF.isUseFullyOutsideLoop(L);  in CollectFixupsAndInitialFormulae()
2971         SE.getTypeSizeInBits(LF.OperandValToReplace->getType()))  in CollectFixupsAndInitialFormulae()
2972       LU.WidestFixupType = LF.OperandValToReplace->getType();  in CollectFixupsAndInitialFormulae()
2976       InsertInitialFormula(S, LU, LF.LUIdx);  in CollectFixupsAndInitialFormulae()
2977       CountRegisters(LU.Formulae.back(), LF.LUIdx);  in CollectFixupsAndInitialFormulae()
3094         LSRFixup &LF = getNewFixup();  in CollectLoopInvariantFixupsAndFormulae()  local
3095         LF.UserInst = const_cast<Instruction *>(UserInst);  in CollectLoopInvariantFixupsAndFormulae()
3096         LF.OperandValToReplace = UI.getUse();  in CollectLoopInvariantFixupsAndFormulae()
3098         LF.LUIdx = P.first;  in CollectLoopInvariantFixupsAndFormulae()
3099         LF.Offset = P.second;  in CollectLoopInvariantFixupsAndFormulae()
3100         LSRUse &LU = Uses[LF.LUIdx];  in CollectLoopInvariantFixupsAndFormulae()
3101         LU.AllFixupsOutsideLoop &= LF.isUseFullyOutsideLoop(L);  in CollectLoopInvariantFixupsAndFormulae()
3104             SE.getTypeSizeInBits(LF.OperandValToReplace->getType()))  in CollectLoopInvariantFixupsAndFormulae()
3105           LU.WidestFixupType = LF.OperandValToReplace->getType();  in CollectLoopInvariantFixupsAndFormulae()
3106         InsertSupplementalFormula(U, LU, LF.LUIdx);  in CollectLoopInvariantFixupsAndFormulae()
4286                                            const LSRFixup &LF,  in AdjustInsertPositionForExpand()  argument
4293   if (Instruction *I = dyn_cast<Instruction>(LF.OperandValToReplace))  in AdjustInsertPositionForExpand()
4297           dyn_cast<Instruction>(cast<ICmpInst>(LF.UserInst)->getOperand(1)))  in AdjustInsertPositionForExpand()
4299   if (LF.PostIncLoops.count(L)) {  in AdjustInsertPositionForExpand()
4300     if (LF.isUseFullyOutsideLoop(L))  in AdjustInsertPositionForExpand()
4307   for (PostIncLoopSet::const_iterator I = LF.PostIncLoops.begin(),  in AdjustInsertPositionForExpand()
4308        E = LF.PostIncLoops.end(); I != E; ++I) {  in AdjustInsertPositionForExpand()
4350 Value *LSRInstance::Expand(const LSRFixup &LF,  in Expand()  argument
4355   const LSRUse &LU = Uses[LF.LUIdx];  in Expand()
4359   IP = AdjustInsertPositionForExpand(IP, LF, LU, Rewriter);  in Expand()
4363   Rewriter.setPostInc(LF.PostIncLoops);  in Expand()
4366   Type *OpTy = LF.OperandValToReplace->getType();  in Expand()
4388     PostIncLoopSet &Loops = const_cast<PostIncLoopSet &>(LF.PostIncLoops);  in Expand()
4390                                  LF.UserInst, LF.OperandValToReplace,  in Expand()
4402     PostIncLoopSet &Loops = const_cast<PostIncLoopSet &>(LF.PostIncLoops);  in Expand()
4404                                      LF.UserInst, LF.OperandValToReplace,  in Expand()
4451   int64_t Offset = (uint64_t)F.BaseOffset + LF.Offset;  in Expand()
4490     ICmpInst *CI = cast<ICmpInst>(LF.UserInst);  in Expand()
4525                                 const LSRFixup &LF,  in RewriteForPHI()  argument
4532     if (PN->getIncomingValue(i) == LF.OperandValToReplace) {  in RewriteForPHI()
4578         Value *FullV = Expand(LF, F, BB->getTerminator(), Rewriter, DeadInsts);  in RewriteForPHI()
4581         Type *OpTy = LF.OperandValToReplace->getType();  in RewriteForPHI()
4586                              FullV, LF.OperandValToReplace->getType(),  in RewriteForPHI()
4598 void LSRInstance::Rewrite(const LSRFixup &LF,  in Rewrite()  argument
4605   if (PHINode *PN = dyn_cast<PHINode>(LF.UserInst)) {  in Rewrite()
4606     RewriteForPHI(PN, LF, F, Rewriter, DeadInsts, P);  in Rewrite()
4608     Value *FullV = Expand(LF, F, LF.UserInst, Rewriter, DeadInsts);  in Rewrite()
4611     Type *OpTy = LF.OperandValToReplace->getType();  in Rewrite()
4615                          FullV, OpTy, "tmp", LF.UserInst);  in Rewrite()
4624     if (Uses[LF.LUIdx].Kind == LSRUse::ICmpZero)  in Rewrite()
4625       LF.UserInst->setOperand(0, FullV);  in Rewrite()
4627       LF.UserInst->replaceUsesOfWith(LF.OperandValToReplace, FullV);  in Rewrite()
4630   DeadInsts.push_back(LF.OperandValToReplace);  in Rewrite()