Lines Matching full:expander

287   Instruction *findInsertPt(const SCEVExpander &Expander, Instruction *User,
295   Value *expandCheck(SCEVExpander &Expander, Instruction *Guard,
300                                              SCEVExpander &Expander,
304                                       SCEVExpander &Expander,
308                                       SCEVExpander &Expander,
312                    SCEVExpander &Expander, Instruction *Guard);
313   bool widenGuardConditions(IntrinsicInst *II, SCEVExpander &Expander);
314   bool widenWidenableBranchGuardConditions(BranchInst *Guard, SCEVExpander &Expander);
375 Value *LoopPredication::expandCheck(SCEVExpander &Expander,
392       Expander.expandCodeFor(LHS, Ty, findInsertPt(Expander, Guard, {LHS}));
394       Expander.expandCodeFor(RHS, Ty, findInsertPt(Expander, Guard, {RHS}));
490 Instruction *LoopPredication::findInsertPt(const SCEVExpander &Expander,
498         !Expander.isSafeToExpandAt(Op, Preheader->getTerminator()))
541     LoopICmp LatchCheck, LoopICmp RangeCheck, SCEVExpander &Expander,
564   if (!Expander.isSafeToExpandAt(LatchStart, Guard) ||
565       !Expander.isSafeToExpandAt(LatchLimit, Guard)) {
582       expandCheck(Expander, Guard, LimitCheckPred, LatchLimit, RHS);
583   auto *FirstIterationCheck = expandCheck(Expander, Guard, RangeCheck.Pred,
591     LoopICmp LatchCheck, LoopICmp RangeCheck, SCEVExpander &Expander,
608   if (!Expander.isSafeToExpandAt(LatchStart, Guard) ||
609       !Expander.isSafeToExpandAt(LatchLimit, Guard)) {
629   auto *FirstIterationCheck = expandCheck(Expander, Guard,
632   auto *LimitCheck = expandCheck(Expander, Guard, LimitCheckPred, LatchLimit,
654 LoopPredication::widenICmpRangeCheck(ICmpInst *ICI, SCEVExpander &Expander,
709                                                Expander, Guard);
713                                                Expander, Guard);
719                                   SCEVExpander &Expander, Instruction *Guard) {
722       if (auto NewRangeCheck = widenICmpRangeCheck(ICI, Expander, Guard)) {
729                                            SCEVExpander &Expander) {
737   widenChecks(Checks, WidenedChecks, Expander, Guard);
759     BranchInst *BI, SCEVExpander &Expander) {
772   widenChecks(Checks, WidenedChecks, Expander, BI);
1237   SCEVExpander Expander(*SE, *DL, "loop-predication");
1240     Changed |= widenGuardConditions(Guard, Expander);
1242     Changed |= widenWidenableBranchGuardConditions(Guard, Expander);
1243   Changed |= predicateLoopExits(L, Expander);