| /external/llvm/lib/CodeGen/ |
| D | BranchFolding.cpp | 1275 MachineBasicBlock &PrevBB = *std::prev(MachineFunction::iterator(MBB)); in OptimizeBlock() local
1280 TII->analyzeBranch(PrevBB, PriorTBB, PriorFBB, PriorCond, true); in OptimizeBlock()
1283 MadeChange |= PrevBB.CorrectExtraCFGEdges(PriorTBB, PriorFBB, in OptimizeBlock()
1290 DebugLoc dl = getBranchDebugLoc(PrevBB); in OptimizeBlock()
1291 TII->RemoveBranch(PrevBB); in OptimizeBlock()
1294 TII->InsertBranch(PrevBB, PriorTBB, nullptr, PriorCond, dl); in OptimizeBlock()
1308 PrevBB.succ_size() == 1 && in OptimizeBlock()
1310 DEBUG(dbgs() << "\nMerging into block: " << PrevBB in OptimizeBlock()
1313 if (PrevBB.begin() != PrevBB.end()) { in OptimizeBlock()
1314 MachineBasicBlock::iterator PrevBBIter = PrevBB.end(); in OptimizeBlock()
[all …]
|
| D | TailDuplicator.cpp | 811 MachineBasicBlock *PrevBB = &*std::prev(TailBB->getIterator()); in tailDuplicate() local
816 if (PrevBB->succ_size() == 1 && in tailDuplicate()
817 !TII->analyzeBranch(*PrevBB, PriorTBB, PriorFBB, PriorCond, true) && in tailDuplicate()
820 DEBUG(dbgs() << "\nMerging into block: " << *PrevBB in tailDuplicate()
831 processPHI(MI, TailBB, PrevBB, LocalVRMap, CopyInfos, UsedByPhi, true); in tailDuplicate()
840 duplicateInstruction(MI, TailBB, PrevBB, MF, LocalVRMap, UsedByPhi); in tailDuplicate()
843 appendCopies(PrevBB, CopyInfos, Copies); in tailDuplicate()
846 PrevBB->splice(PrevBB->end(), TailBB, TailBB->begin(), TailBB->end()); in tailDuplicate()
848 PrevBB->removeSuccessor(PrevBB->succ_begin()); in tailDuplicate()
849 assert(PrevBB->succ_empty()); in tailDuplicate()
[all …]
|
| D | MachineBlockPlacement.cpp | 1496 MachineBasicBlock *PrevBB = &*std::prev(MachineFunction::iterator(ChainBB)); in buildCFGChains() local
1525 if (!TII->analyzeBranch(*PrevBB, TBB, FBB, Cond)) in buildCFGChains()
1526 PrevBB->updateTerminator(); in buildCFGChains()
|
| /external/swiftshader/third_party/LLVM/lib/CodeGen/ |
| D | BranchFolding.cpp | 1053 MachineBasicBlock &PrevBB = *prior(MachineFunction::iterator(MBB)); in OptimizeBlock() local
1058 TII->AnalyzeBranch(PrevBB, PriorTBB, PriorFBB, PriorCond, true); in OptimizeBlock()
1061 MadeChange |= PrevBB.CorrectExtraCFGEdges(PriorTBB, PriorFBB, in OptimizeBlock()
1068 TII->RemoveBranch(PrevBB); in OptimizeBlock()
1071 TII->InsertBranch(PrevBB, PriorTBB, 0, PriorCond, dl); in OptimizeBlock()
1085 PrevBB.succ_size() == 1 && in OptimizeBlock()
1087 DEBUG(dbgs() << "\nMerging into block: " << PrevBB in OptimizeBlock()
1090 if (PrevBB.begin() != PrevBB.end()) { in OptimizeBlock()
1091 MachineBasicBlock::iterator PrevBBIter = PrevBB.end(); in OptimizeBlock()
1096 while (PrevBBIter != PrevBB.begin() && MBBIter != MBB->end() in OptimizeBlock()
[all …]
|
| D | TailDuplication.cpp | 822 MachineBasicBlock *PrevBB = prior(MachineFunction::iterator(TailBB)); in TailDuplicate() local
827 if (PrevBB->succ_size() == 1 && in TailDuplicate()
828 !TII->AnalyzeBranch(*PrevBB, PriorTBB, PriorFBB, PriorCond, true) && in TailDuplicate()
831 DEBUG(dbgs() << "\nMerging into block: " << *PrevBB in TailDuplicate()
842 ProcessPHI(MI, TailBB, PrevBB, LocalVRMap, CopyInfos, UsedByPhi, true); in TailDuplicate()
852 DuplicateInstruction(MI, TailBB, PrevBB, MF, LocalVRMap, UsedByPhi); in TailDuplicate()
855 MachineBasicBlock::iterator Loc = PrevBB->getFirstTerminator(); in TailDuplicate()
857 Copies.push_back(BuildMI(*PrevBB, Loc, DebugLoc(), in TailDuplicate()
864 PrevBB->splice(PrevBB->end(), TailBB, TailBB->begin(), TailBB->end()); in TailDuplicate()
866 PrevBB->removeSuccessor(PrevBB->succ_begin()); in TailDuplicate()
[all …]
|
| /external/llvm/lib/Target/AArch64/ |
| D | AArch64A53Fix835769.cpp | 138 MachineBasicBlock *PrevBB = &*std::prev(MBBI); in getBBFallenThrough() local
140 if (S == PrevBB && !TII->analyzeBranch(*PrevBB, TBB, FBB, Cond) && !TBB && in getBBFallenThrough()
|
| /external/swiftshader/third_party/LLVM/lib/ExecutionEngine/Interpreter/ |
| D | Execution.cpp | 702 BasicBlock *PrevBB = SF.CurBB; // Remember where we came from... in SwitchToNewBasicBlock() local
713 int i = PN->getBasicBlockIndex(PrevBB); in SwitchToNewBasicBlock()
|
| /external/llvm/lib/ExecutionEngine/Interpreter/ |
| D | Execution.cpp | 931 BasicBlock *PrevBB = SF.CurBB; // Remember where we came from... in SwitchToNewBasicBlock() local
942 int i = PN->getBasicBlockIndex(PrevBB); in SwitchToNewBasicBlock()
|
| /external/llvm/lib/Transforms/Utils/ |
| D | SimplifyCFG.cpp | 5370 if (BasicBlock *PrevBB = allPredecessorsComeFromSameSource(BB)) in SimplifyCondBranch() local
5371 if (BranchInst *PBI = dyn_cast<BranchInst>(PrevBB->getTerminator())) in SimplifyCondBranch()
|