1572                                   const LSRFixup &LF,
1576   Value *Expand(const LSRFixup &LF,
1581   void RewriteForPHI(PHINode *PN, const LSRFixup &LF,
1586   void Rewrite(const LSRFixup &LF,
2773     LSRFixup &LF = getNewFixup();  in CollectFixupsAndInitialFormulae()  local
2774     LF.UserInst = UserInst;  in CollectFixupsAndInitialFormulae()
2775     LF.OperandValToReplace = UI->getOperandValToReplace();  in CollectFixupsAndInitialFormulae()
2776     LF.PostIncLoops = UI->getPostIncLoops();  in CollectFixupsAndInitialFormulae()
2780     if (isAddressUse(LF.UserInst, LF.OperandValToReplace)) {  in CollectFixupsAndInitialFormulae()
2782       AccessTy = getAccessType(LF.UserInst);  in CollectFixupsAndInitialFormulae()
2793     if (ICmpInst *CI = dyn_cast<ICmpInst>(LF.UserInst))  in CollectFixupsAndInitialFormulae()
2798         if (NV == LF.OperandValToReplace) {  in CollectFixupsAndInitialFormulae()
2811                                      LF.PostIncLoops, SE, DT);  in CollectFixupsAndInitialFormulae()
2826     LF.LUIdx = P.first;  in CollectFixupsAndInitialFormulae()
2827     LF.Offset = P.second;  in CollectFixupsAndInitialFormulae()
2828     LSRUse &LU = Uses[LF.LUIdx];  in CollectFixupsAndInitialFormulae()
2829     LU.AllFixupsOutsideLoop &= LF.isUseFullyOutsideLoop(L);  in CollectFixupsAndInitialFormulae()
2832         SE.getTypeSizeInBits(LF.OperandValToReplace->getType()))  in CollectFixupsAndInitialFormulae()
2833       LU.WidestFixupType = LF.OperandValToReplace->getType();  in CollectFixupsAndInitialFormulae()
2837       InsertInitialFormula(S, LU, LF.LUIdx);  in CollectFixupsAndInitialFormulae()
2838       CountRegisters(LU.Formulae.back(), LF.LUIdx);  in CollectFixupsAndInitialFormulae()
2955         LSRFixup &LF = getNewFixup();  in CollectLoopInvariantFixupsAndFormulae()  local
2956         LF.UserInst = const_cast<Instruction *>(UserInst);  in CollectLoopInvariantFixupsAndFormulae()
2957         LF.OperandValToReplace = UI.getUse();  in CollectLoopInvariantFixupsAndFormulae()
2959         LF.LUIdx = P.first;  in CollectLoopInvariantFixupsAndFormulae()
2960         LF.Offset = P.second;  in CollectLoopInvariantFixupsAndFormulae()
2961         LSRUse &LU = Uses[LF.LUIdx];  in CollectLoopInvariantFixupsAndFormulae()
2962         LU.AllFixupsOutsideLoop &= LF.isUseFullyOutsideLoop(L);  in CollectLoopInvariantFixupsAndFormulae()
2965             SE.getTypeSizeInBits(LF.OperandValToReplace->getType()))  in CollectLoopInvariantFixupsAndFormulae()
2966           LU.WidestFixupType = LF.OperandValToReplace->getType();  in CollectLoopInvariantFixupsAndFormulae()
2967         InsertSupplementalFormula(U, LU, LF.LUIdx);  in CollectLoopInvariantFixupsAndFormulae()
4129                                            const LSRFixup &LF,  in AdjustInsertPositionForExpand()  argument
4136   if (Instruction *I = dyn_cast<Instruction>(LF.OperandValToReplace))  in AdjustInsertPositionForExpand()
4140           dyn_cast<Instruction>(cast<ICmpInst>(LF.UserInst)->getOperand(1)))  in AdjustInsertPositionForExpand()
4142   if (LF.PostIncLoops.count(L)) {  in AdjustInsertPositionForExpand()
4143     if (LF.isUseFullyOutsideLoop(L))  in AdjustInsertPositionForExpand()
4150   for (PostIncLoopSet::const_iterator I = LF.PostIncLoops.begin(),  in AdjustInsertPositionForExpand()
4151        E = LF.PostIncLoops.end(); I != E; ++I) {  in AdjustInsertPositionForExpand()
4193 Value *LSRInstance::Expand(const LSRFixup &LF,  in Expand()  argument
4198   const LSRUse &LU = Uses[LF.LUIdx];  in Expand()
4202   IP = AdjustInsertPositionForExpand(IP, LF, LU, Rewriter);  in Expand()
4206   Rewriter.setPostInc(LF.PostIncLoops);  in Expand()
4209   Type *OpTy = LF.OperandValToReplace->getType();  in Expand()
4231     PostIncLoopSet &Loops = const_cast<PostIncLoopSet &>(LF.PostIncLoops);  in Expand()
4233                                  LF.UserInst, LF.OperandValToReplace,  in Expand()
4252     PostIncLoopSet &Loops = const_cast<PostIncLoopSet &>(LF.PostIncLoops);  in Expand()
4254                                      LF.UserInst, LF.OperandValToReplace,  in Expand()
4290   int64_t Offset = (uint64_t)F.AM.BaseOffs + LF.Offset;  in Expand()
4329     ICmpInst *CI = cast<ICmpInst>(LF.UserInst);  in Expand()
4364                                 const LSRFixup &LF,  in RewriteForPHI()  argument
4371     if (PN->getIncomingValue(i) == LF.OperandValToReplace) {  in RewriteForPHI()
4413         Value *FullV = Expand(LF, F, BB->getTerminator(), Rewriter, DeadInsts);  in RewriteForPHI()
4416         Type *OpTy = LF.OperandValToReplace->getType();  in RewriteForPHI()
4421                              FullV, LF.OperandValToReplace->getType(),  in RewriteForPHI()
4433 void LSRInstance::Rewrite(const LSRFixup &LF,  in Rewrite()  argument
4440   if (PHINode *PN = dyn_cast<PHINode>(LF.UserInst)) {  in Rewrite()
4441     RewriteForPHI(PN, LF, F, Rewriter, DeadInsts, P);  in Rewrite()
4443     Value *FullV = Expand(LF, F, LF.UserInst, Rewriter, DeadInsts);  in Rewrite()
4446     Type *OpTy = LF.OperandValToReplace->getType();  in Rewrite()
4450                          FullV, OpTy, "tmp", LF.UserInst);  in Rewrite()
4459     if (Uses[LF.LUIdx].Kind == LSRUse::ICmpZero)  in Rewrite()
4460       LF.UserInst->setOperand(0, FullV);  in Rewrite()
4462       LF.UserInst->replaceUsesOfWith(LF.OperandValToReplace, FullV);  in Rewrite()
4465   DeadInsts.push_back(LF.OperandValToReplace);  in Rewrite()