| /external/llvm/lib/Transforms/Utils/ |
| H A D | BreakCriticalEdges.cpp | 90 /// is the new loop exit block, and DestBB is the old loop exit, now the
94 BasicBlock *DestBB) {
100 for (BasicBlock::iterator I = DestBB->begin();
151 BasicBlock *DestBB = TI->getSuccessor(SuccNum); local
155 if (DestBB->isLandingPad()) return nullptr;
159 TIBB->getName() + "." + DestBB->getName() + "_crit_edge");
161 BranchInst *NewBI = BranchInst::Create(DestBB, NewBB);
172 // If there are any PHI nodes in DestBB, we need to update them so that they
176 for (BasicBlock::iterator I = DestBB->begin(); isa<PHINode>(I); ++I) {
193 // If there are any other edges from TIBB to DestBB, updat
92 createPHIsForSplitLoopExit(ArrayRef<BasicBlock *> Preds, BasicBlock *SplitBB, BasicBlock *DestBB) argument
[all...] |
| H A D | Local.cpp | 476 /// MergeBasicBlockIntoOnlyPred - DestBB is a block with one predecessor and its
477 /// predecessor is known to have one successor (DestBB!). Eliminate the edge
478 /// between them, moving the instructions in the predecessor into DestBB and
481 void llvm::MergeBasicBlockIntoOnlyPred(BasicBlock *DestBB, Pass *P) { argument
483 while (PHINode *PN = dyn_cast<PHINode>(DestBB->begin())) {
491 BasicBlock *PredBB = DestBB->getSinglePredecessor();
494 // Zap anything that took the address of DestBB. Not doing this will give the
496 if (DestBB->hasAddressTaken()) {
497 BlockAddress *BA = BlockAddress::get(DestBB);
505 // Anything that branched to PredBB now branches to DestBB
[all...] |
| /external/llvm/lib/Target/AArch64/ |
| H A D | AArch64BranchRelaxation.cpp | 256 MachineBasicBlock *DestBB,
260 unsigned DestOffset = BlockInfo[DestBB->getNumber()].Offset;
262 DEBUG(dbgs() << "Branch of destination BB#" << DestBB->getNumber()
355 MachineBasicBlock *DestBB = getDestBlock(MI); local
388 BMI->getOperand(0).setMBB(DestBB);
425 DEBUG(dbgs() << " Insert B to BB#" << DestBB->getNumber()
440 BuildMI(MBB, DebugLoc(), TII->get(AArch64::B)).addMBB(DestBB);
255 isBlockInRange(MachineInstr *MI, MachineBasicBlock *DestBB, unsigned Bits) argument
|
| /external/llvm/lib/Transforms/InstCombine/ |
| H A D | InstCombineLoadStoreAlloca.cpp | 733 BasicBlock *DestBB = StoreBB->getTerminator()->getSuccessor(0); local
737 pred_iterator PI = pred_begin(DestBB);
744 if (++PI == pred_end(DestBB))
753 if (++PI != pred_end(DestBB))
758 if (StoreBB == DestBB || OtherBB == DestBB)
826 MergedVal = InsertNewInstBefore(PN, DestBB->front());
831 BBI = DestBB->getFirstInsertionPt();
|
| /external/llvm/lib/Transforms/Scalar/ |
| H A D | JumpThreading.cpp | 1131 BasicBlock *DestBB; local
1133 DestBB = nullptr;
1135 DestBB = BI->getSuccessor(cast<ConstantInt>(Val)->isZero());
1137 DestBB = SI->findCaseValue(cast<ConstantInt>(Val)).getCaseSuccessor();
1141 DestBB = cast<BlockAddress>(Val)->getBasicBlock();
1146 OnlyDest = DestBB;
1147 else if (OnlyDest != DestBB)
1150 PredToDestList.push_back(std::make_pair(Pred, DestBB));
|
| /external/llvm/lib/Bitcode/Reader/ |
| H A D | BitcodeReader.cpp | 2697 BasicBlock *DestBB = getBasicBlock(Record[CurIdx++]); local
2700 SI->addCase(*cvi, DestBB);
2721 BasicBlock *DestBB = getBasicBlock(Record[1+3+i*2]); local
2722 if (!CaseVal || !DestBB) {
2726 SI->addCase(CaseVal, DestBB);
2742 if (BasicBlock *DestBB = getBasicBlock(Record[2+i])) {
2743 IBI->addDestination(DestBB);
|
| /external/llvm/lib/Target/ARM/ |
| H A D | ARMConstantIslandPass.cpp | 1505 bool ARMConstantIslands::isBBInRange(MachineInstr *MI,MachineBasicBlock *DestBB, argument
1509 unsigned DestOffset = BBInfo[DestBB->getNumber()].Offset;
1511 DEBUG(dbgs() << "Branch of destination BB#" << DestBB->getNumber()
1532 MachineBasicBlock *DestBB = MI->getOperand(0).getMBB(); local
1534 // Check to see if the DestBB is already in-range.
1535 if (isBBInRange(MI, DestBB, Br.MaxDisp))
1573 MachineBasicBlock *DestBB = MI->getOperand(0).getMBB(); local
1608 BMI->getOperand(0).setMBB(DestBB);
1627 DEBUG(dbgs() << " Insert B to BB#" << DestBB->getNumber()
1638 BuildMI(MBB, DebugLoc(), TII->get(Br.UncondBr)).addMBB(DestBB)
1774 MachineBasicBlock *DestBB = Br.MI->getOperand(0).getMBB(); local
1804 MachineBasicBlock *DestBB = Br.MI->getOperand(0).getMBB(); local
[all...] |
| /external/llvm/lib/Target/Mips/ |
| H A D | MipsConstantIslandPass.cpp | 1500 (MachineInstr *MI,MachineBasicBlock *DestBB, unsigned MaxDisp) {
1505 unsigned DestOffset = BBInfo[DestBB->getNumber()].Offset;
1507 DEBUG(dbgs() << "Branch of destination BB#" << DestBB->getNumber()
1529 MachineBasicBlock *DestBB = MI->getOperand(TargetOperand).getMBB(); local
1531 // Check to see if the DestBB is already in-range.
1532 if (isBBInRange(MI, DestBB, Br.MaxDisp))
1548 MachineBasicBlock *DestBB = MI->getOperand(0).getMBB(); local
1551 if (isBBInRange(MI, DestBB, BimmX16MaxDisp)) {
1567 DestBB->setAlignment(2);
1589 MachineBasicBlock *DestBB local
1499 isBBInRange(MachineInstr *MI,MachineBasicBlock *DestBB, unsigned MaxDisp) argument
[all...] |
| /external/llvm/lib/CodeGen/ |
| H A D | CodeGenPrepare.cpp | 136 bool CanMergeBlocks(const BasicBlock *BB, const BasicBlock *DestBB) const;
326 BasicBlock *DestBB = BI->getSuccessor(0); local
327 if (DestBB == BB)
330 if (!CanMergeBlocks(BB, DestBB))
339 /// CanMergeBlocks - Return true if we can merge BB into DestBB if there is a
343 const BasicBlock *DestBB) const {
351 if (UI->getParent() != DestBB || !isa<PHINode>(UI))
353 // If User is inside DestBB block and it is a PHINode then check
356 if (UI->getParent() == DestBB) {
368 // If BB and DestBB contai
412 BasicBlock *DestBB = BI->getSuccessor(0); local
414 DEBUG(dbgs() << "MERGING MOSTLY EMPTY BLOCKS - BEFORE:\\n" << *BB << *DestBB); local
[all...] |
| /external/llvm/lib/IR/ |
| H A D | Instructions.cpp | 3518 void IndirectBrInst::addDestination(BasicBlock *DestBB) { argument
3525 OperandList[OpNo] = DestBB;
|