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Searched refs:FirstInst (Results 1 – 12 of 12) sorted by relevance

/freebsd/contrib/llvm-project/llvm/lib/Transforms/InstCombine/
H A DInstCombinePHI.cpp44 auto *FirstInst = cast<Instruction>(PN.getIncomingValue(0)); in PHIArgMergedDebugLoc() local
45 Inst->setDebugLoc(FirstInst->getDebugLoc()); in PHIArgMergedDebugLoc()
408 Instruction *FirstInst = cast<Instruction>(PN.getIncomingValue(0)); in foldPHIArgBinOpIntoPHI() local
409 assert(isa<BinaryOperator>(FirstInst) || isa<CmpInst>(FirstInst)); in foldPHIArgBinOpIntoPHI()
410 unsigned Opc = FirstInst->getOpcode(); in foldPHIArgBinOpIntoPHI()
411 Value *LHSVal = FirstInst->getOperand(0); in foldPHIArgBinOpIntoPHI()
412 Value *RHSVal = FirstInst->getOperand(1); in foldPHIArgBinOpIntoPHI()
429 if (CI->getPredicate() != cast<CmpInst>(FirstInst)->getPredicate()) in foldPHIArgBinOpIntoPHI()
446 Value *InLHS = FirstInst->getOperand(0); in foldPHIArgBinOpIntoPHI()
447 Value *InRHS = FirstInst->getOperand(1); in foldPHIArgBinOpIntoPHI()
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H A DInstCombineLoadStoreAlloca.cpp479 Instruction *FirstInst = EntryBlock.getFirstNonPHIOrDbg(); in visitAllocaInst() local
480 if (FirstInst != &AI) { in visitAllocaInst()
484 AllocaInst *EntryAI = dyn_cast<AllocaInst>(FirstInst); in visitAllocaInst()
488 AI.moveBefore(FirstInst); in visitAllocaInst()
/freebsd/contrib/llvm-project/llvm/include/llvm/CodeGen/
H A DMachineOutliner.h46 MachineBasicBlock::iterator FirstInst; member
138 MachineBasicBlock::iterator begin() { return FirstInst; } in front()
141 MachineInstr &front() { return *FirstInst; } in getMBB()
200 MachineBasicBlock::iterator &FirstInst, in Candidate()
203 : StartIdx(StartIdx), Len(Len), FirstInst(FirstInst), LastInst(LastInst),
/freebsd/contrib/llvm-project/llvm/utils/TableGen/
H A DAsmWriterEmitter.cpp112 AsmWriterInst FirstInst = Insts.back(); in EmitInstructions() local
118 unsigned DiffOp = Insts[i - 1].MatchesAllButOneOp(FirstInst); in EmitInstructions()
132 O << " case " << FirstInst.CGI->Namespace in EmitInstructions()
133 << "::" << FirstInst.CGI->TheDef->getName() << ":\n"; in EmitInstructions()
137 for (unsigned i = 0, e = FirstInst.Operands.size(); i != e; ++i) { in EmitInstructions()
140 O << " " << FirstInst.Operands[i].getCode(PassSubtarget); in EmitInstructions()
147 OpsToPrint.push_back(std::pair(FirstInst.CGI->Namespace.str() + "::" + in EmitInstructions()
148 FirstInst.CGI->TheDef->getName().str(), in EmitInstructions()
149 FirstInst.Operands[i])); in EmitInstructions()
214 const AsmWriterInst &FirstInst = Instructions[Idxs.front()]; in FindUniqueOperandCommands() local
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/freebsd/contrib/llvm-project/llvm/lib/Target/NVPTX/
H A DNVPTXLowerArgs.cpp416 BasicBlock::iterator FirstInst = Func->getEntryBlock().begin(); in handleByValParam() local
463 FirstInst); in handleByValParam()
505 new AllocaInst(StructType, AS, Arg->getName(), FirstInst); in handleByValParam()
515 Arg->getName(), FirstInst); in handleByValParam()
521 /*isVolatile=*/false, AllocA->getAlign(), FirstInst); in handleByValParam()
522 new StoreInst(LI, AllocA, FirstInst); in handleByValParam()
/freebsd/contrib/llvm-project/llvm/include/llvm/Analysis/
H A DIRSimilarityIdentifier.h663 IRInstructionData *FirstInst = nullptr; variable
937 IRInstructionData *front() const { return FirstInst; } in front()
942 Instruction *frontInstruction() { return FirstInst->Inst; } in frontInstruction()
947 BasicBlock *getStartBB() { return FirstInst->Inst->getParent(); } in getStartBB()
/freebsd/contrib/llvm-project/llvm/lib/Transforms/Scalar/
H A DConstantHoisting.cpp354 Instruction &FirstInst = (*BBs.begin())->front(); in findConstantInsertionPoint() local
355 InsertPts.insert(findMatInsertPt(&FirstInst)); in findConstantInsertionPoint()
/freebsd/contrib/llvm-project/llvm/lib/CodeGen/
H A DCodeGenPrepare.cpp8700 auto FirstInst = Block.getFirstInsertionPt(); in placePseudoProbes() local
8701 while (FirstInst != Block.end() && FirstInst->isDebugOrPseudoInst()) in placePseudoProbes()
8702 ++FirstInst; in placePseudoProbes()
8703 BasicBlock::iterator I(FirstInst); in placePseudoProbes()
8707 II->moveBefore(&*FirstInst); in placePseudoProbes()
/freebsd/contrib/llvm-project/llvm/lib/Analysis/
H A DIRSimilarityIdentifier.cpp480 FirstInst = FirstInstIt; in IRSimilarityCandidate()
/freebsd/contrib/llvm-project/llvm/lib/Transforms/Vectorize/
H A DSLPVectorizer.cpp11477 Instruction *FirstInst = Front; in getLastInstructionInBundle() local
11482 if (FirstInst->getParent() == I->getParent()) { in getLastInstructionInBundle()
11483 if (I->comesBefore(FirstInst)) in getLastInstructionInBundle()
11484 FirstInst = I; in getLastInstructionInBundle()
11489 (isVectorLikeInstWithConstOps(FirstInst) && in getLastInstructionInBundle()
11492 if (!DT->isReachableFromEntry(FirstInst->getParent())) { in getLastInstructionInBundle()
11493 FirstInst = I; in getLastInstructionInBundle()
11498 auto *NodeA = DT->getNode(FirstInst->getParent()); in getLastInstructionInBundle()
11506 FirstInst = I; in getLastInstructionInBundle()
11508 return FirstInst; in getLastInstructionInBundle()
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/freebsd/contrib/llvm-project/llvm/lib/CodeGen/GlobalISel/
H A DCombinerHelper.cpp1561 MachineInstr *FirstInst = dominates(MI, *OtherMI) ? &MI : OtherMI; in applyCombineDivRem() local
1562 Builder.setInstrAndDebugLoc(*FirstInst); in applyCombineDivRem()
1567 { FirstInst->getOperand(1), FirstInst->getOperand(2) }); in applyCombineDivRem()
/freebsd/contrib/llvm-project/llvm/lib/Target/AMDGPU/
H A DAMDGPURegisterBankInfo.cpp848 MachineInstr &FirstInst = *Range.begin(); in executeInWaterfallLoop() local
855 MachineBasicBlock::iterator NewBegin = FirstInst.getIterator(); in executeInWaterfallLoop()