diff options
| author | Chris Lattner <sabre@nondot.org> | 2010-02-09 19:54:29 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2010-02-09 19:54:29 +0000 |
| commit | 518bb53485df640d7b7e3f6b0544099020c42aa7 (patch) | |
| tree | 92b8684baa417c83b197e4abeaf1ab3f06930cbb /lib | |
| parent | 4152778605dcab9e650b2cd03e2d8dc12f20aff6 (diff) | |
move target-independent opcodes out of TargetInstrInfo
into TargetOpcodes.h. #include the new TargetOpcodes.h
into MachineInstr. Add new inline accessors (like isPHI())
to MachineInstr, and start using them throughout the
codebase.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95687 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib')
56 files changed, 219 insertions, 270 deletions
diff --git a/lib/CodeGen/AggressiveAntiDepBreaker.cpp b/lib/CodeGen/AggressiveAntiDepBreaker.cpp index ca1f4a3e01..8840622f9a 100644 --- a/lib/CodeGen/AggressiveAntiDepBreaker.cpp +++ b/lib/CodeGen/AggressiveAntiDepBreaker.cpp @@ -425,8 +425,7 @@ void AggressiveAntiDepBreaker::PrescanInstruction(MachineInstr *MI, unsigned Reg = MO.getReg(); if (Reg == 0) continue; // Ignore KILLs and passthru registers for liveness... - if ((MI->getOpcode() == TargetInstrInfo::KILL) || - (PassthruRegs.count(Reg) != 0)) + if (MI->isKill() || (PassthruRegs.count(Reg) != 0)) continue; // Update def for Reg and aliases. @@ -481,7 +480,7 @@ void AggressiveAntiDepBreaker::ScanInstruction(MachineInstr *MI, // Form a group of all defs and uses of a KILL instruction to ensure // that all registers are renamed as a group. - if (MI->getOpcode() == TargetInstrInfo::KILL) { + if (MI->isKill()) { DEBUG(dbgs() << "\tKill Group:"); unsigned FirstReg = 0; @@ -792,7 +791,7 @@ unsigned AggressiveAntiDepBreaker::BreakAntiDependencies( // Ignore KILL instructions (they form a group in ScanInstruction // but don't cause any anti-dependence breaking themselves) - if (MI->getOpcode() != TargetInstrInfo::KILL) { + if (!MI->isKill()) { // Attempt to break each anti-dependency... for (unsigned i = 0, e = Edges.size(); i != e; ++i) { SDep *Edge = Edges[i]; diff --git a/lib/CodeGen/AsmPrinter/AsmPrinter.cpp b/lib/CodeGen/AsmPrinter/AsmPrinter.cpp index ca2085f77f..570916f7b7 100644 --- a/lib/CodeGen/AsmPrinter/AsmPrinter.cpp +++ b/lib/CodeGen/AsmPrinter/AsmPrinter.cpp @@ -348,18 +348,18 @@ void AsmPrinter::EmitFunctionBody() { processDebugLoc(II, true); switch (II->getOpcode()) { - case TargetInstrInfo::DBG_LABEL: - case TargetInstrInfo::EH_LABEL: - case TargetInstrInfo::GC_LABEL: + case TargetOpcode::DBG_LABEL: + case TargetOpcode::EH_LABEL: + case TargetOpcode::GC_LABEL: printLabelInst(II); break; - case TargetInstrInfo::INLINEASM: + case TargetOpcode::INLINEASM: printInlineAsm(II); break; - case TargetInstrInfo::IMPLICIT_DEF: + case TargetOpcode::IMPLICIT_DEF: printImplicitDef(II); break; - case TargetInstrInfo::KILL: + case TargetOpcode::KILL: printKill(II); break; default: diff --git a/lib/CodeGen/BranchFolding.cpp b/lib/CodeGen/BranchFolding.cpp index 4f76aac279..faf4d9515a 100644 --- a/lib/CodeGen/BranchFolding.cpp +++ b/lib/CodeGen/BranchFolding.cpp @@ -133,7 +133,7 @@ bool BranchFolder::OptimizeImpDefsBlock(MachineBasicBlock *MBB) { SmallSet<unsigned, 4> ImpDefRegs; MachineBasicBlock::iterator I = MBB->begin(); while (I != MBB->end()) { - if (I->getOpcode() != TargetInstrInfo::IMPLICIT_DEF) + if (!I->isImplicitDef()) break; unsigned Reg = I->getOperand(0).getReg(); ImpDefRegs.insert(Reg); @@ -340,7 +340,7 @@ static unsigned ComputeCommonTailLength(MachineBasicBlock *MBB1, // relative order. This is untenable because normal compiler // optimizations (like this one) may reorder and/or merge these // directives. - I1->getOpcode() == TargetInstrInfo::INLINEASM) { + I1->isInlineAsm()) { ++I1; ++I2; break; } diff --git a/lib/CodeGen/CalcSpillWeights.cpp b/lib/CodeGen/CalcSpillWeights.cpp index 7da833bbbf..4c121c5749 100644 --- a/lib/CodeGen/CalcSpillWeights.cpp +++ b/lib/CodeGen/CalcSpillWeights.cpp @@ -58,13 +58,7 @@ bool CalculateSpillWeights::runOnMachineFunction(MachineFunction &fn) { for (MachineBasicBlock::const_iterator mii = mbb->begin(), mie = mbb->end(); mii != mie; ++mii) { const MachineInstr *mi = mii; - if (tii->isIdentityCopy(*mi)) - continue; - - if (mi->getOpcode() == TargetInstrInfo::IMPLICIT_DEF) - continue; - - if (mi->getOpcode() == TargetInstrInfo::DEBUG_VALUE) + if (tii->isIdentityCopy(*mi) || mi->isImplicitDef() || mi->isDebugValue()) continue; for (unsigned i = 0, e = mi->getNumOperands(); i != e; ++i) { diff --git a/lib/CodeGen/CodePlacementOpt.cpp b/lib/CodeGen/CodePlacementOpt.cpp index 126700b7fe..cbf5b891f8 100644 --- a/lib/CodeGen/CodePlacementOpt.cpp +++ b/lib/CodeGen/CodePlacementOpt.cpp @@ -106,7 +106,7 @@ bool CodePlacementOpt::HasAnalyzableTerminator(MachineBasicBlock *MBB) { // At the time of this writing, there are blocks which AnalyzeBranch // thinks end in single uncoditional branches, yet which have two CFG // successors. Code in this file is not prepared to reason about such things. - if (!MBB->empty() && MBB->back().getOpcode() == TargetInstrInfo::EH_LABEL) + if (!MBB->empty() && MBB->back().isEHLabel()) return false; // Aggressively handle return blocks and similar constructs. diff --git a/lib/CodeGen/DeadMachineInstructionElim.cpp b/lib/CodeGen/DeadMachineInstructionElim.cpp index a0544d07ba..a888e6d71f 100644 --- a/lib/CodeGen/DeadMachineInstructionElim.cpp +++ b/lib/CodeGen/DeadMachineInstructionElim.cpp @@ -111,7 +111,7 @@ bool DeadMachineInstructionElim::runOnMachineFunction(MachineFunction &MF) { MIE = MBB->rend(); MII != MIE; ) { MachineInstr *MI = &*MII; - if (MI->getOpcode()==TargetInstrInfo::DEBUG_VALUE) { + if (MI->isDebugValue()) { // Don't delete the DEBUG_VALUE itself, but if its Value operand is // a vreg and this is the only use, substitute an undef operand; // the former operand will then be deleted normally. diff --git a/lib/CodeGen/GCStrategy.cpp b/lib/CodeGen/GCStrategy.cpp index 79b2986608..b5006fdbb4 100644 --- a/lib/CodeGen/GCStrategy.cpp +++ b/lib/CodeGen/GCStrategy.cpp @@ -335,7 +335,7 @@ unsigned MachineCodeAnalysis::InsertLabel(MachineBasicBlock &MBB, unsigned Label = MMI->NextLabelID(); BuildMI(MBB, MI, DL, - TII->get(TargetInstrInfo::GC_LABEL)).addImm(Label); + TII->get(TargetOpcode::GC_LABEL)).addImm(Label); return Label; } diff --git a/lib/CodeGen/LiveIntervalAnalysis.cpp b/lib/CodeGen/LiveIntervalAnalysis.cpp index c52156ad20..27e5620238 100644 --- a/lib/CodeGen/LiveIntervalAnalysis.cpp +++ b/lib/CodeGen/LiveIntervalAnalysis.cpp @@ -140,7 +140,7 @@ void LiveIntervals::printInstrs(raw_ostream &OS) const { << ":\t\t# derived from " << mbbi->getName() << "\n"; for (MachineBasicBlock::iterator mii = mbbi->begin(), mie = mbbi->end(); mii != mie; ++mii) { - if (mii->getOpcode()==TargetInstrInfo::DEBUG_VALUE) + if (mii->isDebugValue()) OS << SlotIndex::getEmptyKey() << '\t' << *mii; else OS << getInstructionIndex(mii) << '\t' << *mii; @@ -288,9 +288,7 @@ void LiveIntervals::handleVirtualRegisterDef(MachineBasicBlock *mbb, VNInfo *ValNo; MachineInstr *CopyMI = NULL; unsigned SrcReg, DstReg, SrcSubReg, DstSubReg; - if (mi->getOpcode() == TargetInstrInfo::EXTRACT_SUBREG || - mi->getOpcode() == TargetInstrInfo::INSERT_SUBREG || - mi->getOpcode() == TargetInstrInfo::SUBREG_TO_REG || + if (mi->isExtractSubreg() || mi->isInsertSubreg() || mi->isSubregToReg() || tii_->isMoveInstr(*mi, SrcReg, DstReg, SrcSubReg, DstSubReg)) CopyMI = mi; // Earlyclobbers move back one. @@ -460,9 +458,7 @@ void LiveIntervals::handleVirtualRegisterDef(MachineBasicBlock *mbb, VNInfo *ValNo; MachineInstr *CopyMI = NULL; unsigned SrcReg, DstReg, SrcSubReg, DstSubReg; - if (mi->getOpcode() == TargetInstrInfo::EXTRACT_SUBREG || - mi->getOpcode() == TargetInstrInfo::INSERT_SUBREG || - mi->getOpcode() == TargetInstrInfo::SUBREG_TO_REG || + if (mi->isExtractSubreg() || mi->isInsertSubreg() || mi->isSubregToReg()|| tii_->isMoveInstr(*mi, SrcReg, DstReg, SrcSubReg, DstSubReg)) CopyMI = mi; ValNo = interval.getNextValue(defIndex, CopyMI, true, VNInfoAllocator); @@ -577,9 +573,7 @@ void LiveIntervals::handleRegisterDef(MachineBasicBlock *MBB, else if (allocatableRegs_[MO.getReg()]) { MachineInstr *CopyMI = NULL; unsigned SrcReg, DstReg, SrcSubReg, DstSubReg; - if (MI->getOpcode() == TargetInstrInfo::EXTRACT_SUBREG || - MI->getOpcode() == TargetInstrInfo::INSERT_SUBREG || - MI->getOpcode() == TargetInstrInfo::SUBREG_TO_REG || + if (MI->isExtractSubreg() || MI->isInsertSubreg() || MI->isSubregToReg() || tii_->isMoveInstr(*MI, SrcReg, DstReg, SrcSubReg, DstSubReg)) CopyMI = MI; handlePhysicalRegisterDef(MBB, MI, MIIdx, MO, @@ -696,7 +690,7 @@ void LiveIntervals::computeIntervals() { for (MachineBasicBlock::iterator MI = MBB->begin(), miEnd = MBB->end(); MI != miEnd; ++MI) { DEBUG(dbgs() << MIIndex << "\t" << *MI); - if (MI->getOpcode()==TargetInstrInfo::DEBUG_VALUE) + if (MI->isDebugValue()) continue; // Handle defs. @@ -745,7 +739,7 @@ unsigned LiveIntervals::getVNInfoSourceReg(const VNInfo *VNI) const { if (!VNI->getCopy()) return 0; - if (VNI->getCopy()->getOpcode() == TargetInstrInfo::EXTRACT_SUBREG) { + if (VNI->getCopy()->isExtractSubreg()) { // If it's extracting out of a physical register, return the sub-register. unsigned Reg = VNI->getCopy()->getOperand(1).getReg(); if (TargetRegisterInfo::isPhysicalRegister(Reg)) { @@ -759,8 +753,8 @@ unsigned LiveIntervals::getVNInfoSourceReg(const VNInfo *VNI) const { Reg = tri_->getSubReg(Reg, VNI->getCopy()->getOperand(2).getImm()); } return Reg; - } else if (VNI->getCopy()->getOpcode() == TargetInstrInfo::INSERT_SUBREG || - VNI->getCopy()->getOpcode() == TargetInstrInfo::SUBREG_TO_REG) + } else if (VNI->getCopy()->isInsertSubreg() || + VNI->getCopy()->isSubregToReg()) return VNI->getCopy()->getOperand(2).getReg(); unsigned SrcReg, DstReg, SrcSubReg, DstSubReg; @@ -922,7 +916,7 @@ bool LiveIntervals::tryFoldMemoryOperand(MachineInstr* &MI, SmallVector<unsigned, 2> &Ops, bool isSS, int Slot, unsigned Reg) { // If it is an implicit def instruction, just delete it. - if (MI->getOpcode() == TargetInstrInfo::IMPLICIT_DEF) { + if (MI->isImplicitDef()) { RemoveMachineInstrFromMaps(MI); vrm.RemoveMachineInstrFromMaps(MI); MI->eraseFromParent(); @@ -1528,7 +1522,7 @@ LiveIntervals::handleSpilledImpDefs(const LiveInterval &li, VirtRegMap &vrm, MachineInstr *MI = &*ri; ++ri; if (O.isDef()) { - assert(MI->getOpcode() == TargetInstrInfo::IMPLICIT_DEF && + assert(MI->isImplicitDef() && "Register def was not rewritten?"); RemoveMachineInstrFromMaps(MI); vrm.RemoveMachineInstrFromMaps(MI); @@ -2059,7 +2053,7 @@ bool LiveIntervals::spillPhysRegAroundRegDefsUses(const LiveInterval &li, std::string msg; raw_string_ostream Msg(msg); Msg << "Ran out of registers during register allocation!"; - if (MI->getOpcode() == TargetInstrInfo::INLINEASM) { + if (MI->isInlineAsm()) { Msg << "\nPlease check your inline asm statement for invalid " << "constraints:\n"; MI->print(Msg, tm_); diff --git a/lib/CodeGen/LiveVariables.cpp b/lib/CodeGen/LiveVariables.cpp index 23ee8c3eda..8a124dc79b 100644 --- a/lib/CodeGen/LiveVariables.cpp +++ b/lib/CodeGen/LiveVariables.cpp @@ -543,7 +543,7 @@ bool LiveVariables::runOnMachineFunction(MachineFunction &mf) { for (MachineBasicBlock::iterator I = MBB->begin(), E = MBB->end(); I != E; ++I) { MachineInstr *MI = I; - if (MI->getOpcode()==TargetInstrInfo::DEBUG_VALUE) + if (MI->isDebugValue()) continue; DistanceMap.insert(std::make_pair(MI, Dist++)); @@ -552,7 +552,7 @@ bool LiveVariables::runOnMachineFunction(MachineFunction &mf) { // Unless it is a PHI node. In this case, ONLY process the DEF, not any // of the uses. They will be handled in other basic blocks. - if (MI->getOpcode() == TargetInstrInfo::PHI) + if (MI->isPHI()) NumOperandsToProcess = 1; SmallVector<unsigned, 4> UseRegs; @@ -694,7 +694,7 @@ void LiveVariables::analyzePHINodes(const MachineFunction& Fn) { for (MachineFunction::const_iterator I = Fn.begin(), E = Fn.end(); I != E; ++I) for (MachineBasicBlock::const_iterator BBI = I->begin(), BBE = I->end(); - BBI != BBE && BBI->getOpcode() == TargetInstrInfo::PHI; ++BBI) + BBI != BBE && BBI->isPHI(); ++BBI) for (unsigned i = 1, e = BBI->getNumOperands(); i != e; i += 2) PHIVarInfo[BBI->getOperand(i + 1).getMBB()->getNumber()] .push_back(BBI->getOperand(i).getReg()); @@ -773,8 +773,7 @@ void LiveVariables::addNewBlock(MachineBasicBlock *BB, // All registers used by PHI nodes in SuccBB must be live through BB. for (MachineBasicBlock::const_iterator BBI = SuccBB->begin(), - BBE = SuccBB->end(); - BBI != BBE && BBI->getOpcode() == TargetInstrInfo::PHI; ++BBI) + BBE = SuccBB->end(); BBI != BBE && BBI->isPHI(); ++BBI) for (unsigned i = 1, e = BBI->getNumOperands(); i != e; i += 2) if (BBI->getOperand(i+1).getMBB() == BB) getVarInfo(BBI->getOperand(i).getReg()).AliveBlocks.set(NumNew); diff --git a/lib/CodeGen/LowerSubregs.cpp b/lib/CodeGen/LowerSubregs.cpp index 1121d9ba75..b4ef648be6 100644 --- a/lib/CodeGen/LowerSubregs.cpp +++ b/lib/CodeGen/LowerSubregs.cpp @@ -129,7 +129,7 @@ bool LowerSubregsInstructionPass::LowerExtract(MachineInstr *MI) { if (MI->getOperand(1).isKill()) { // We must make sure the super-register gets killed. Replace the // instruction with KILL. - MI->setDesc(TII->get(TargetInstrInfo::KILL)); + MI->setDesc(TII->get(TargetOpcode::KILL)); MI->RemoveOperand(2); // SubIdx DEBUG(dbgs() << "subreg: replace by: " << *MI); return true; @@ -242,7 +242,7 @@ bool LowerSubregsInstructionPass::LowerInsert(MachineInstr *MI) { // <undef>, we need to make sure it is alive by inserting a KILL if (MI->getOperand(1).isUndef() && !MI->getOperand(0).isDead()) { MachineInstrBuilder MIB = BuildMI(*MBB, MI, MI->getDebugLoc(), - TII->get(TargetInstrInfo::KILL), DstReg); + TII->get(TargetOpcode::KILL), DstReg); if (MI->getOperand(2).isUndef()) MIB.addReg(InsReg, RegState::Undef); else @@ -260,7 +260,7 @@ bool LowerSubregsInstructionPass::LowerInsert(MachineInstr *MI) { // If the source register being inserted is undef, then this becomes a // KILL. BuildMI(*MBB, MI, MI->getDebugLoc(), - TII->get(TargetInstrInfo::KILL), DstSubReg); + TII->get(TargetOpcode::KILL), DstSubReg); else { bool Emitted = TII->copyRegToReg(*MBB, MI, DstSubReg, InsReg, TRC0, TRC1); (void)Emitted; @@ -314,11 +314,11 @@ bool LowerSubregsInstructionPass::runOnMachineFunction(MachineFunction &MF) { mi != me;) { MachineBasicBlock::iterator nmi = llvm::next(mi); MachineInstr *MI = mi; - if (MI->getOpcode() == TargetInstrInfo::EXTRACT_SUBREG) { + if (MI->isExtractSubreg()) { MadeChange |= LowerExtract(MI); - } else if (MI->getOpcode() == TargetInstrInfo::INSERT_SUBREG) { + } else if (MI->isInsertSubreg()) { MadeChange |= LowerInsert(MI); - } else if (MI->getOpcode() == TargetInstrInfo::SUBREG_TO_REG) { + } else if (MI->isSubregToReg()) { MadeChange |= LowerSubregToReg(MI); } mi = nmi; diff --git a/lib/CodeGen/MachineBasicBlock.cpp b/lib/CodeGen/MachineBasicBlock.cpp index 9c318a5027..8a6dfa6348 100644 --- a/lib/CodeGen/MachineBasicBlock.cpp +++ b/lib/CodeGen/MachineBasicBlock.cpp @@ -548,8 +548,7 @@ MachineBasicBlock::findDebugLoc(MachineBasicBlock::iterator &MBBI) { if (MBBI != E) { // Skip debug declarations, we don't want a DebugLoc from them. MachineBasicBlock::iterator MBBI2 = MBBI; - while (MBBI2 != E && - MBBI2->getOpcode()==TargetInstrInfo::DEBUG_VALUE) + while (MBBI2 != E && MBBI2->isDebugValue()) MBBI2++; if (MBBI2 != E) DL = MBBI2->getDebugLoc(); diff --git a/lib/CodeGen/MachineInstr.cpp b/lib/CodeGen/MachineInstr.cpp index ef2fceef25..12d30065b8 100644 --- a/lib/CodeGen/MachineInstr.cpp +++ b/lib/CodeGen/MachineInstr.cpp @@ -740,20 +740,6 @@ unsigned MachineInstr::getNumExplicitOperands() const { } -/// isLabel - Returns true if the MachineInstr represents a label. -/// -bool MachineInstr::isLabel() const { - return getOpcode() == TargetInstrInfo::DBG_LABEL || - getOpcode() == TargetInstrInfo::EH_LABEL || - getOpcode() == TargetInstrInfo::GC_LABEL; -} - -/// isDebugLabel - Returns true if the MachineInstr represents a debug label. -/// -bool MachineInstr::isDebugLabel() const { - return getOpcode() == TargetInstrInfo::DBG_LABEL; -} - /// findRegisterUseOperandIdx() - Returns the MachineOperand that is a use of /// the specific register or -1 if it is not found. It further tightens /// the search criteria to a use that kills the register if isKill is true. @@ -819,7 +805,7 @@ int MachineInstr::findFirstPredOperandIdx() const { /// first tied use operand index by reference is UseOpIdx is not null. bool MachineInstr:: isRegTiedToUseOperand(unsigned DefOpIdx, unsigned *UseOpIdx) const { - if (getOpcode() == TargetInstrInfo::INLINEASM) { + if (isInlineAsm()) { assert(DefOpIdx >= 2); const MachineOperand &MO = getOperand(DefOpIdx); if (!MO.isReg() || !MO.isDef() || MO.getReg() == 0) @@ -878,7 +864,7 @@ isRegTiedToUseOperand(unsigned DefOpIdx, unsigned *UseOpIdx) const { /// operand index by reference. bool MachineInstr:: isRegTiedToDefOperand(unsigned UseOpIdx, unsigned *DefOpIdx) const { - if (getOpcode() == TargetInstrInfo::INLINEASM) { + if (isInlineAsm()) { const MachineOperand &MO = getOperand(UseOpIdx); if (!MO.isReg() || !MO.isUse() || MO.getReg() == 0) return false; @@ -1088,7 +1074,7 @@ bool MachineInstr::isInvariantLoad(AliasAnalysis *AA) const { /// merges together the same virtual register, return the register, otherwise /// return 0. unsigned MachineInstr::isConstantValuePHI() const { - if (getOpcode() != TargetInstrInfo::PHI) + if (!isPHI()) return 0; assert(getNumOperands() >= 3 && "It's illegal to have a PHI without source operands"); diff --git a/lib/CodeGen/MachineLICM.cpp b/lib/CodeGen/MachineLICM.cpp index ffcc8abbc7..92c84f3e83 100644 --- a/lib/CodeGen/MachineLICM.cpp +++ b/lib/CodeGen/MachineLICM.cpp @@ -336,7 +336,7 @@ static bool HasPHIUses(unsigned Reg, MachineRegisterInfo *RegInfo) { for (MachineRegisterInfo::use_iterator UI = RegInfo->use_begin(Reg), UE = RegInfo->use_end(); UI != UE; ++UI) { MachineInstr *UseMI = &*UI; - if (UseMI->getOpcode() == TargetInstrInfo::PHI) + if (UseMI->isPHI()) return true; } return false; @@ -363,7 +363,7 @@ bool MachineLICM::isLoadFromConstantMemory(MachineInstr *MI) { /// IsProfitableToHoist - Return true if it is potentially profitable to hoist /// the given loop invariant. bool MachineLICM::IsProfitableToHoist(MachineInstr &MI) { - if (MI.getOpcode() == TargetInstrInfo::IMPLICIT_DEF) + if (MI.isImplicitDef()) return false; // FIXME: For now, only hoist re-materilizable instructions. LICM will diff --git a/lib/CodeGen/MachineSSAUpdater.cpp b/lib/CodeGen/MachineSSAUpdater.cpp index 467ea5d173..72f731e053 100644 --- a/lib/CodeGen/MachineSSAUpdater.cpp +++ b/lib/CodeGen/MachineSSAUpdater.cpp @@ -92,13 +92,13 @@ unsigned LookForIdenticalPHI(MachineBasicBlock *BB, return 0; MachineBasicBlock::iterator I = BB->front(); - if (I->getOpcode() != TargetInstrInfo::PHI) + if (!I->isPHI()) return 0; AvailableValsTy AVals; for (unsigned i = 0, e = PredValues.size(); i != e; ++i) AVals[PredValues[i].first] = PredValues[i].second; - while (I != BB->end() && I->getOpcode() == TargetInstrInfo::PHI) { + while (I != BB->end() && I->isPHI()) { bool Same = true; for (unsigned i = 1, e = I->getNumOperands(); i != e; i += 2) { unsigned SrcReg = I->getOperand(i).getReg(); @@ -155,7 +155,7 @@ unsigned MachineSSAUpdater::GetValueInMiddleOfBlock(MachineBasicBlock *BB) { // If there are no predecessors, just return undef. if (BB->pred_empty()) { // Insert an implicit_def to represent an undef value. - MachineInstr *NewDef = InsertNewDef(TargetInstrInfo::IMPLICIT_DEF, + MachineInstr *NewDef = InsertNewDef(TargetOpcode::IMPLICIT_DEF, BB, BB->getFirstTerminator(), VRC, MRI, TII); return NewDef->getOperand(0).getReg(); @@ -192,7 +192,7 @@ unsigned MachineSSAUpdater::GetValueInMiddleOfBlock(MachineBasicBlock *BB) { // Otherwise, we do need a PHI: insert one now. MachineBasicBlock::iterator Loc = BB->empty() ? BB->end() : BB->front(); - MachineInstr *InsertedPHI = InsertNewDef(TargetInstrInfo::PHI, BB, + MachineInstr *InsertedPHI = InsertNewDef(TargetOpcode::PHI, BB, Loc, VRC, MRI, TII); // Fill in all the predecessors of the PHI. @@ -231,7 +231,7 @@ MachineBasicBlock *findCorrespondingPred(const MachineInstr *MI, void MachineSSAUpdater::RewriteUse(MachineOperand &U) { MachineInstr *UseMI = U.getParent(); unsigned NewVR = 0; - if (UseMI->getOpcode() == TargetInstrInfo::PHI) { + if (UseMI->isPHI()) { MachineBasicBlock *SourceBB = findCorrespondingPred(UseMI, &U); NewVR = GetValueAtEndOfBlockInternal(SourceBB); } else { @@ -277,7 +277,7 @@ unsigned MachineSSAUpdater::GetValueAtEndOfBlockInternal(MachineBasicBlock *BB){ // it. When we get back to the first instance of the recursion we will fill // in the PHI node. MachineBasicBlock::iterator Loc = BB->empty() ? BB->end() : BB->front(); - MachineInstr *NewPHI = InsertNewDef(TargetInstrInfo::PHI, BB, Loc, + MachineInstr *NewPHI = InsertNewDef(TargetOpcode::PHI, BB, Loc, VRC, MRI,TII); unsigned NewVR = NewPHI->getOperand(0).getReg(); InsertRes.first->second = NewVR; @@ -289,7 +289,7 @@ unsigned MachineSSAUpdater::GetValueAtEndOfBlockInternal(MachineBasicBlock *BB){ // be invalidated. if (BB->pred_empty()) { // Insert an implicit_def to represent an undef value. - MachineInstr *NewDef = InsertNewDef(TargetInstrInfo::IMPLICIT_DEF, + MachineInstr *NewDef = InsertNewDef(TargetOpcode::IMPLICIT_DEF, BB, BB->getFirstTerminator(), VRC, MRI, TII); return InsertRes.first->second = NewDef->getOperand(0).getReg(); @@ -358,7 +358,7 @@ unsigned MachineSSAUpdater::GetValueAtEndOfBlockInternal(MachineBasicBlock *BB){ MachineInstr *InsertedPHI; if (InsertedVal == 0) { MachineBasicBlock::iterator Loc = BB->empty() ? BB->end() : BB->front(); - InsertedPHI = InsertNewDef(TargetInstrInfo::PHI, BB, Loc, + InsertedPHI = InsertNewDef(TargetOpcode::PHI, BB, Loc, VRC, MRI, TII); InsertedVal = InsertedPHI->getOperand(0).getReg(); } else { diff --git a/lib/CodeGen/MachineSink.cpp b/lib/CodeGen/MachineSink.cpp index c177e3c7ba..c391576164 100644 --- a/lib/CodeGen/MachineSink.cpp +++ b/lib/CodeGen/MachineSink.cpp @@ -77,7 +77,7 @@ bool MachineSinking::AllUsesDominatedByBlock(unsigned Reg, // Determine the block of the use. MachineInstr *UseInst = &*I; MachineBasicBlock *UseBlock = UseInst->getParent(); - if (UseInst->getOpcode() == TargetInstrInfo::PHI) { + if (UseInst->isPHI()) { // PHI nodes use the operand in the predecessor block, not the block with // the PHI. UseBlock = UseInst->getOperand(I.getOperandNo()+1).getMBB(); @@ -269,8 +269,7 @@ bool MachineSinking::SinkInstruction(MachineInstr *MI, bool &SawStore) { // Determine where to insert into. Skip phi nodes. MachineBasicBlock::iterator InsertPos = SuccToSinkTo->begin(); - while (InsertPos != SuccToSinkTo->end() && - InsertPos->getOpcode() == TargetInstrInfo::PHI) + while (InsertPos != SuccToSinkTo->end() && InsertPos->isPHI()) ++InsertPos; // Move the instruction. diff --git a/lib/CodeGen/MachineVerifier.cpp b/lib/CodeGen/MachineVerifier.cpp index 584c21b703..434a1e8724 100644 --- a/lib/CodeGen/MachineVerifier.cpp +++ b/lib/CodeGen/MachineVerifier.cpp @@ -590,7 +590,7 @@ MachineVerifier::visitMachineOperand(const MachineOperand *MO, unsigned MONum) { // must be live in. PHI instructions are handled separately. if (MInfo.regsKilled.count(Reg)) report("Using a killed virtual register", MO, MONum); - else if (MI->getOpcode() != TargetInstrInfo::PHI) + else if (!MI->isPHI()) MInfo.vregsLiveIn.insert(std::make_pair(Reg, MI)); } } @@ -650,10 +650,8 @@ MachineVerifier::visitMachineOperand(const MachineOperand *MO, unsigned MONum) { } case MachineOperand::MO_MachineBasicBlock: - if (MI->getOpcode() == TargetInstrInfo::PHI) { - if (!MO->getMBB()->isSuccessor(MI->getParent())) - report("PHI operand is not in the CFG", MO, MONum); - } + if (MI->isPHI() && !MO->getMBB()->isSuccessor(MI->getParent())) + report("PHI operand is not in the CFG", MO, MONum); break; default: @@ -783,7 +781,7 @@ void MachineVerifier::calcRegsRequired() { // calcRegsPassed has been run so BBInfo::isLiveOut is valid. void MachineVerifier::checkPHIOps(const MachineBasicBlock *MBB) { for (MachineBasicBlock::const_iterator BBI = MBB->begin(), BBE = MBB->end(); - BBI != BBE && BBI->getOpcode() == TargetInstrInfo::PHI; ++BBI) { + BBI != BBE && BBI->isPHI(); ++BBI) { DenseSet<const MachineBasicBlock*> seen; for (unsigned i = 1, e = BBI->getNumOperands(); i != e; i += 2) { diff --git a/lib/CodeGen/OptimizeExts.cpp b/lib/CodeGen/OptimizeExts.cpp index 096f9d4ab4..acb6869ed1 100644 --- a/lib/CodeGen/OptimizeExts.cpp +++ b/lib/CodeGen/OptimizeExts.cpp @@ -110,7 +110,7 @@ bool OptimizeExts::OptimizeInstr(MachineInstr *MI, MachineBasicBlock *MBB, MachineInstr *UseMI = &*UI; if (UseMI == MI) continue; - if (UseMI->getOpcode() == TargetInstrInfo::PHI) { + if (UseMI->isPHI()) { ExtendLife = false; continue; } @@ -150,7 +150,7 @@ bool OptimizeExts::OptimizeInstr(MachineInstr *MI, MachineBasicBlock *MBB, UI = MRI->use_begin(DstReg); for (MachineRegisterInfo::use_iterator UE = MRI->use_end(); UI != UE; ++UI) - if (UI->getOpcode() == TargetInstrInfo::PHI) + if (UI->isPHI()) PHIBBs.insert(UI->getParent()); const TargetRegisterClass *RC = MRI->getRegClass(SrcReg); @@ -162,7 +162,7 @@ bool OptimizeExts::OptimizeInstr(MachineInstr *MI, MachineBasicBlock *MBB, continue; unsigned NewVR = MRI->createVirtualRegister(RC); BuildMI(*UseMBB, UseMI, UseMI->getDebugLoc(), - TII->get(TargetInstrInfo::EXTRACT_SUBREG), NewVR) + TII->get(TargetOpcode::EXTRACT_SUBREG), NewVR) .addReg(DstReg).addImm(SubIdx); UseMO->setReg(NewVR); ++NumReuse; diff --git a/lib/CodeGen/PHIElimination.cpp b/lib/CodeGen/PHIElimination.cpp index 365df30942..b740c68f59 100644 --- a/lib/CodeGen/PHIElimination.cpp +++ b/lib/CodeGen/PHIElimination.cpp @@ -21,6 +21,7 @@ #include "llvm/CodeGen/MachineInstr.h" #include "llvm/CodeGen/MachineInstrBuilder.h" #include "llvm/CodeGen/MachineRegisterInfo.h" +#include "llvm/Target/TargetInstrInfo.h" #include "llvm/Function.h" #include "llvm/Target/TargetMachine.h" #include "llvm/ADT/SmallPtrSet.h" @@ -95,14 +96,14 @@ bool llvm::PHIElimination::runOnMachineFunction(MachineFunction &Fn) { /// bool llvm::PHIElimination::EliminatePHINodes(MachineFunction &MF, MachineBasicBlock &MBB) { - if (MBB.empty() || MBB.front().getOpcode() != TargetInstrInfo::PHI) + if (MBB.empty() || !MBB.front().isPHI()) return false; // Quick exit for basic blocks without PHIs. // Get an iterator to the first instruction after the last PHI node (this may // also be the end of the basic block). MachineBasicBlock::iterator AfterPHIsIt = SkipPHIsAndLabels(MBB, MBB.begin()); - while (MBB.front().getOpcode() == TargetInstrInfo::PHI) + while (MBB.front().isPHI()) LowerAtomicPHINode(MBB, AfterPHIsIt); return true; @@ -115,7 +116,7 @@ static bool isSourceDefinedByImplicitDef(const MachineInstr *MPhi, for (unsigned i = 1; i != MPhi->getNumOperands(); i += 2) { unsigned SrcReg = MPhi->getOperand(i).getReg(); const MachineInstr *DefMI = MRI->getVRegDef(SrcReg); - if (!DefMI || DefMI->getOpcode() != TargetInstrInfo::IMPLICIT_DEF) + if (!DefMI || !DefMI->isImplicitDef()) return false; } return true; @@ -197,7 +198,7 @@ void llvm::PHIElimination::LowerAtomicPHINode( // If all sources of a PHI node are implicit_def, just emit an // implicit_def instead of a copy. BuildMI(MBB, AfterPHIsIt, MPhi->getDebugLoc(), - TII->get(TargetInstrInfo::IMPLICIT_DEF), DestReg); + TII->get(TargetOpcode::IMPLICIT_DEF), DestReg); else { // Can we reuse an earlier PHI node? This only happens for critical edges, // typically those created by tail duplication. @@ -281,7 +282,7 @@ void llvm::PHIElimination::LowerAtomicPHINode( // If source is defined by an implicit def, there is no need to insert a // copy. MachineInstr *DefMI = MRI->getVRegDef(SrcReg); - if (DefMI->getOpcode() == TargetInstrInfo::IMPLICIT_DEF) { + if (DefMI->isImplicitDef()) { ImpDefs.insert(DefMI); continue; } @@ -375,7 +376,7 @@ void llvm::PHIElimination::analyzePHINodes(const MachineFunction& Fn) { for (MachineFunction::const_iterator I = Fn.begin(), E = Fn.end(); I != E; ++I) for (MachineBasicBlock::const_iterator BBI = I->begin(), BBE = I->end(); - BBI != BBE && BBI->getOpcode() == TargetInstrInfo::PHI; ++BBI) + BBI != BBE && BBI->isPHI(); ++BBI) for (unsigned i = 1, e = BBI->getNumOperands(); i != e; i += 2) ++VRegPHIUseCount[BBVRegPair(BBI->getOperand(i+1).getMBB()->getNumber(), BBI->getOperand(i).getReg())]; @@ -384,12 +385,11 @@ void llvm::PHIElimination::analyzePHINodes(const MachineFunction& Fn) { bool llvm::PHIElimination::SplitPHIEdges(MachineFunction &MF, MachineBasicBlock &MBB, LiveVariables &LV) { - if (MBB.empty() || MBB.front().getOpcode() != TargetInstrInfo::PHI || - MBB.isLandingPad()) + if (MBB.empty() || !MBB.front().isPHI() || MBB.isLandingPad()) return false; // Quick exit for basic blocks without PHIs. for (MachineBasicBlock::const_iterator BBI = MBB.begin(), BBE = MBB.end(); - BBI != BBE && BBI->getOpcode() == TargetInstrInfo::PHI; ++BBI) { + BBI != BBE && BBI->isPHI(); ++BBI) { for (unsigned i = 1, e = BBI->getNumOperands(); i != e; i += 2) { unsigned Reg = BBI->getOperand(i).getReg(); MachineBasicBlock *PreMBB = BBI->getOperand(i+1).getMBB(); @@ -438,7 +438,7 @@ MachineBasicBlock *PHIElimination::SplitCriticalEdge(MachineBasicBlock *A, // Fix PHI nodes in B so they refer to NMBB instead of A for (MachineBasicBlock::iterator i = B->begin(), e = B->end(); - i != e && i->getOpcode() == TargetInstrInfo::PHI; ++i) + i != e && i->isPHI(); ++i) for (unsigned ni = 1, ne = i->getNumOperands(); ni != ne; ni += 2) if (i->getOperand(ni+1).getMBB() == A) i->getOperand(ni+1).setMBB(NMBB); diff --git a/lib/CodeGen/PHIElimination.h b/lib/CodeGen/PHIElimination.h index 1bcc9dc7d9..895aaa4115 100644 --- a/lib/CodeGen/PHIElimination.h +++ b/lib/CodeGen/PHIElimination.h @@ -14,10 +14,11 @@ #include "llvm/ADT/SmallSet.h" #include "llvm/ADT/SmallPtrSet.h" #include "llvm/CodeGen/MachineFunctionPass.h" -#include "llvm/Target/TargetInstrInfo.h" +#include "llvm/CodeGen/MachineRegisterInfo.h" namespace llvm { - + class LiveVariables; + /// Lower PHI instructions to copies. class PHIElimination : public MachineFunctionPass { MachineRegisterInfo *MRI; // Machine register information @@ -112,8 +113,7 @@ namespace llvm { MachineBasicBlock::iterator I) { // Rather than assuming that EH labels come before other kinds of labels, // just skip all labels. - while (I != MBB.end() && - (I->getOpcode() == TargetInstrInfo::PHI || I->isLabel())) + while (I != MBB.end() && (I->isPHI() || I->isLabel())) ++I; return I; } diff --git a/lib/CodeGen/PreAllocSplitting.cpp b/lib/CodeGen/PreAllocSplitting.cpp index 8cbc8c224a..70e91aa3bd 100644 --- a/lib/CodeGen/PreAllocSplitting.cpp +++ b/lib/CodeGen/PreAllocSplitting.cpp @@ -686,8 +686,7 @@ void PreAllocSplitting::ReconstructLiveInterval(LiveInterval* LI) { SlotIndex DefIdx = LIs->getInstructionIndex(&*DI); DefIdx = DefIdx.getDefIndex(); - assert(DI->getOpcode() != TargetInstrInfo::PHI && - "PHI instr in code during pre-alloc splitting."); + assert(!DI->isPHI() && "PHI instr in code during pre-alloc splitting."); VNInfo* NewVN = LI->getNextValue(DefIdx, 0, true, Alloc); // If the def is a move, set the copy field. diff --git a/lib/CodeGen/ProcessImplicitDefs.cpp b/lib/CodeGen/ProcessImplicitDefs.cpp index a0a781bf08..e3df2e42cf 100644 --- a/lib/CodeGen/ProcessImplicitDefs.cpp +++ b/lib/CodeGen/ProcessImplicitDefs.cpp @@ -49,9 +49,9 @@ bool ProcessImplicitDefs::CanTurnIntoImplicitDef(MachineInstr *MI, Reg == SrcReg) return true; - if (OpIdx == 2 && MI->getOpcode() == TargetInstrInfo::SUBREG_TO_REG) + if (OpIdx == 2 && MI->isSubregToReg()) return true; - if (OpIdx == 1 && MI->getOpcode() == TargetInstrInfo::EXTRACT_SUBREG) + if (OpIdx == 1 && MI->isExtractSubreg()) return true; return false; } @@ -88,7 +88,7 @@ bool ProcessImplicitDefs::runOnMachineFunction(MachineFunction &fn) { I != E; ) { MachineInstr *MI = &*I; ++I; - if (MI->getOpcode() == TargetInstrInfo::IMPLICIT_DEF) { + if (MI->isImplicitDef()) { unsigned Reg = MI->getOperand(0).getReg(); ImpDefRegs.insert(Reg); if (TargetRegisterInfo::isPhysicalRegister(Reg)) { @@ -99,7 +99,7 @@ bool ProcessImplicitDefs::runOnMachineFunction(MachineFunction &fn) { continue; } - if (MI->getOpcode() == TargetInstrInfo::INSERT_SUBREG) { + if (MI->isInsertSubreg()) { MachineOperand &MO = MI->getOperand(2); if (ImpDefRegs.count(MO.getReg())) { // %reg1032<def> = INSERT_SUBREG %reg1032, undef, 2 @@ -127,7 +127,7 @@ bool ProcessImplicitDefs::runOnMachineFunction(MachineFunction &fn) { // Use is a copy, just turn it into an implicit_def. if (CanTurnIntoImplicitDef(MI, Reg, i, tii_)) { bool isKill = MO.isKill(); - MI->setDesc(tii_->get(TargetInstrInfo::IMPLICIT_DEF)); + MI->setDesc(tii_->get(TargetOpcode::IMPLICIT_DEF)); for (int j = MI->getNumOperands() - 1, ee = 0; j > ee; --j) MI->RemoveOperand(j); if (isKill) { @@ -187,7 +187,7 @@ bool ProcessImplicitDefs::runOnMachineFunction(MachineFunction &fn) { for (MachineRegisterInfo::def_iterator DI = mri_->def_begin(Reg), DE = mri_->def_end(); DI != DE; ++DI) { MachineInstr *DeadImpDef = &*DI; - if (DeadImpDef->getOpcode() != TargetInstrInfo::IMPLICIT_DEF) { + if (!DeadImpDef->isImplicitDef()) { Skip = true; break; } @@ -220,7 +220,7 @@ bool ProcessImplicitDefs::runOnMachineFunction(MachineFunction &fn) { unsigned SrcReg, DstReg, SrcSubReg, DstSubReg; if (tii_->isMoveInstr(*RMI, SrcReg, DstReg, SrcSubReg, DstSubReg) && Reg == SrcReg) { - RMI->setDesc(tii_->get(TargetInstrInfo::IMPLICIT_DEF)); + RMI->setDesc(tii_->get(TargetOpcode::IMPLICIT_DEF)); bool isKill = false; SmallVector<unsigned, 4> Ops; diff --git a/lib/CodeGen/PrologEpilogInserter.cpp b/lib/CodeGen/PrologEpilogInserter.cpp index 709d46a310..036f59a2a5 100644 --- a/lib/CodeGen/PrologEpilogInserter.cpp +++ b/lib/CodeGen/PrologEpilogInserter.cpp @@ -161,7 +161,7 @@ void PEI::calculateCallsInformation(MachineFunction &Fn) { if (Size > MaxCallFrameSize) MaxCallFrameSize = Size; HasCalls = true; FrameSDOps.push_back(I); - } else if (I->getOpcode() == TargetInstrInfo::INLINEASM) { + } else if (I->isInlineAsm()) { // An InlineAsm might be a call; assume it is to get the stack frame // aligned correctly for calls. HasCalls = true; diff --git a/lib/CodeGen/RegAllocLocal.cpp b/lib/CodeGen/RegAllocLocal.cpp index 0fcd5ecf0d..f32a709279 100644 --- a/lib/CodeGen/RegAllocLocal.cpp +++ b/lib/CodeGen/RegAllocLocal.cpp @@ -531,7 +531,7 @@ MachineInstr *RALocal::reloadVirtReg(MachineBasicBlock &MBB, MachineInstr *MI, std::string msg; raw_string_ostream Msg(msg); Msg << "Ran out of registers during register allocation!"; - if (MI->getOpcode() == TargetInstrInfo::INLINEASM) { + if (MI->isInlineAsm()) { Msg << "\nPlease check your inline asm statement for invalid " << "constraints:\n"; MI->print(Msg, TM); @@ -544,7 +544,7 @@ MachineInstr *RALocal::reloadVirtReg(MachineBasicBlock &MBB, MachineInstr *MI, std::string msg; raw_string_ostream Msg(msg); Msg << "Ran out of registers during register allocation!"; - if (MI->getOpcode() == TargetInstrInfo::INLINEASM) { + if (MI->isInlineAsm()) { Msg << "\nPlease check your inline asm statement for invalid " << "constraints:\n"; MI->print(Msg, TM); @@ -796,7 +796,7 @@ void RALocal::AllocateBasicBlock(MachineBasicBlock &MBB) { // have in them, then mark them unallocatable. // If any virtual regs are earlyclobber, allocate them now (before // freeing inputs that are killed). - if (MI->getOpcode()==TargetInstrInfo::INLINEASM) { + if (MI->isInlineAsm()) { for (unsigned i = 0; i != MI->getNumOperands(); ++i) { MachineOperand& MO = MI->getOperand(i); if (MO.isReg() && MO.isDef() && MO.isEarlyClobber() && @@ -845,7 +845,7 @@ void RALocal::AllocateBasicBlock(MachineBasicBlock &MBB) { // change the DEBUG_VALUE to be undef, which prevents the register // from being reloaded here. Doing that would change the generated // code, unless another use immediately follows this instruction. - if (MI->getOpcode()==TargetInstrInfo::DEBUG_VALUE && + if (MI->isDebugValue() && MI->getNumOperands()==3 && MI->getOperand(0).isReg()) { unsigned VirtReg = MI->getOperand(0).getReg(); if (VirtReg && TargetRegisterInfo::isVirtualRegister(VirtReg) && diff --git a/lib/CodeGen/SelectionDAG/FastISel.cpp b/lib/CodeGen/SelectionDAG/FastISel.cpp index 6ad1f914b0..dbc5e558bd 100644 --- a/lib/CodeGen/SelectionDAG/FastISel.cpp +++ b/lib/CodeGen/SelectionDAG/FastISel.cpp @@ -121,7 +121,7 @@ unsigned FastISel::getRegForValue(Value *V) { Reg = LocalValueMap[CE]; } else if (isa<UndefValue>(V)) { Reg = createResultReg(TLI.getRegClassFor(VT)); - BuildMI(MBB, DL, TII.get(TargetInstrInfo::IMPLICIT_DEF), Reg); + BuildMI(MBB, DL, TII.get(TargetOpcode::IMPLICIT_DEF), Reg); } // If target-independent code couldn't handle the value, give target-specific @@ -971,7 +971,7 @@ unsigned FastISel::FastEmitInst_extractsubreg(MVT RetVT, const TargetRegisterClass* RC = MRI.getRegClass(Op0); unsigned ResultReg = createResultReg(TLI.getRegClassFor(RetVT)); - const TargetInstrDesc &II = TII.get(TargetInstrInfo::EXTRACT_SUBREG); + const TargetInstrDesc &II = TII.get(TargetOpcode::EXTRACT_SUBREG); if (II.getNumDefs() >= 1) BuildMI(MBB, DL, II, ResultReg).addReg(Op0).addImm(Idx); diff --git a/lib/CodeGen/SelectionDAG/FunctionLoweringInfo.cpp b/lib/CodeGen/SelectionDAG/FunctionLoweringInfo.cpp index dc7d82d192..50f4c325a1 100644 --- a/lib/CodeGen/SelectionDAG/FunctionLoweringInfo.cpp +++ b/lib/CodeGen/SelectionDAG/FunctionLoweringInfo.cpp @@ -227,7 +227,7 @@ void FunctionLoweringInfo::set(Function &fn, MachineFunction &mf, unsigned NumRegisters = TLI.getNumRegisters(Fn->getContext(), VT); const TargetInstrInfo *TII = MF->getTarget().getInstrInfo(); for (unsigned i = 0; i != NumRegisters; ++i) - BuildMI(MBB, DL, TII->get(TargetInstrInfo::PHI), PHIReg + i); + BuildMI(MBB, DL, TII->get(TargetOpcode::PHI), PHIReg + i); PHIReg += NumRegisters; } } diff --git a/lib/CodeGen/SelectionDAG/InstrEmitter.cpp b/lib/CodeGen/SelectionDAG/InstrEmitter.cpp index 9c50936056..02fe85dd99 100644 --- a/lib/CodeGen/SelectionDAG/InstrEmitter.cpp +++ b/lib/CodeGen/SelectionDAG/InstrEmitter.cpp @@ -178,7 +178,7 @@ void InstrEmitter::CreateVirtualRegisters(SDNode *Node, MachineInstr *MI, const TargetInstrDesc &II, bool IsClone, bool IsCloned, DenseMap<SDValue, unsigned> &VRBaseMap) { - assert(Node->getMachineOpcode() != TargetInstrInfo::IMPLICIT_DEF && + assert(Node->getMachineOpcode() != TargetOpcode::IMPLICIT_DEF && "IMPLICIT_DEF should have been handled as a special case elsewhere!"); for (unsigned i = 0; i < II.getNumDefs(); ++i) { @@ -236,7 +236,7 @@ void InstrEmitter::CreateVirtualRegisters(SDNode *Node, MachineInstr *MI, unsigned InstrEmitter::getVR(SDValue Op, DenseMap<SDValue, unsigned> &VRBaseMap) { if (Op.isMachineOpcode() && - Op.getMachineOpcode() == TargetInstrInfo::IMPLICIT_DEF) { + Op.getMachineOpcode() == TargetOpcode::IMPLICIT_DEF) { // Add an IMPLICIT_DEF instruction before every use. unsigned VReg = getDstOfOnlyCopyToRegUse(Op.getNode(), Op.getResNo()); // IMPLICIT_DEF can produce any type of result so its TargetInstrDesc @@ -246,7 +246,7 @@ unsigned InstrEmitter::getVR(SDValue Op, VReg = MRI->createVirtualRegister(RC); } BuildMI(MBB, Op.getDebugLoc(), - TII->get(TargetInstrInfo::IMPLICIT_DEF), VReg); + TII->get(TargetOpcode::IMPLICIT_DEF), VReg); return VReg; } @@ -396,12 +396,12 @@ void InstrEmitter::EmitSubregNode(SDNode *Node, } } - if (Opc == TargetInstrInfo::EXTRACT_SUBREG) { + if (Opc == TargetOpcode::EXTRACT_SUBREG) { unsigned SubIdx = cast<ConstantSDNode>(Node->getOperand(1))->getZExtValue(); // Create the extract_subreg machine instruction. MachineInstr *MI = BuildMI(*MF, Node->getDebugLoc(), - TII->get(TargetInstrInfo::EXTRACT_SUBREG)); + TII->get(TargetOpcode::EXTRACT_SUBREG)); // Figure out the register class to create for the destreg. unsigned VReg = getVR(Node->getOperand(0), VRBaseMap); @@ -424,8 +424,8 @@ void InstrEmitter::EmitSubregNode(SDNode *Node, AddOperand(MI, Node->getOperand(0), 0, 0, VRBaseMap); MI->addOperand(MachineOperand::CreateImm(SubIdx)); MBB->insert(InsertPos, MI); - } else if (Opc == TargetInstrInfo::INSERT_SUBREG || - Opc == TargetInstrInfo::SUBREG_TO_REG) { + } else if (Opc == TargetOpcode::INSERT_SUBREG || + Opc == TargetOpcode::SUBREG_TO_REG) { SDValue N0 = Node->getOperand(0); SDValue N1 = Node->getOperand(1); SDValue N2 = Node->getOperand(2); @@ -452,7 +452,7 @@ void InstrEmitter::EmitSubregNode(SDNode *Node, // If creating a subreg_to_reg, then the first input operand // is an implicit value immediate, otherwise it's a register - if (Opc == TargetInstrInfo::SUBREG_TO_REG) { + if (Opc == TargetOpcode::SUBREG_TO_REG) { const ConstantSDNode *SD = cast<ConstantSDNode>(N0); MI->addOperand(MachineOperand::CreateImm(SD->getZExtValue())); } else @@ -507,20 +507,20 @@ void InstrEmitter::EmitNode(SDNode *Node, bool IsClone, bool IsCloned, unsigned Opc = Node->getMachineOpcode(); // Handle subreg insert/extract specially - if (Opc == TargetInstrInfo::EXTRACT_SUBREG || - Opc == TargetInstrInfo::INSERT_SUBREG || - Opc == TargetInstrInfo::SUBREG_TO_REG) { + if (Opc == TargetOpcode::EXTRACT_SUBREG || + Opc == TargetOpcode::INSERT_SUBREG || + Opc == TargetOpcode::SUBREG_TO_REG) { EmitSubregNode(Node, VRBaseMap); return; } // Handle COPY_TO_REGCLASS specially. - if (Opc == TargetInstrInfo::COPY_TO_REGCLASS) { + if (Opc == TargetOpcode::COPY_TO_REGCLASS) { EmitCopyToRegClassNode(Node, VRBaseMap); return; } - if (Opc == TargetInstrInfo::IMPLICIT_DEF) + if (Opc == TargetOpcode::IMPLICIT_DEF) // We want a unique VR for each IMPLICIT_DEF use. return; @@ -640,7 +640,7 @@ void InstrEmitter::EmitNode(SDNode *Node, bool IsClone, bool IsCloned, // Create the inline asm machine instruction. MachineInstr *MI = BuildMI(*MF, Node->getDebugLoc(), - TII->get(TargetInstrInfo::INLINEASM)); + TII->get(TargetOpcode::INLINEASM)); // Add the asm string as an external symbol operand. const char *AsmStr = diff --git a/lib/CodeGen/SelectionDAG/ScheduleDAGRRList.cpp b/lib/CodeGen/SelectionDAG/ScheduleDAGRRList.cpp index 72a07dcb04..3f1766d9e9 100644 --- a/lib/CodeGen/SelectionDAG/ScheduleDAGRRList.cpp +++ b/lib/CodeGen/SelectionDAG/ScheduleDAGRRList.cpp @@ -1042,9 +1042,9 @@ namespace { // CopyToReg should be close to its uses to facilitate coalescing and // avoid spilling. return 0; - if (Opc == TargetInstrInfo::EXTRACT_SUBREG || - Opc == TargetInstrInfo::SUBREG_TO_REG || - Opc == TargetInstrInfo::INSERT_SUBREG) + if (Opc == TargetOpcode::EXTRACT_SUBREG || + Opc == TargetOpcode::SUBREG_TO_REG || + Opc == TargetOpcode::INSERT_SUBREG) // EXTRACT_SUBREG, INSERT_SUBREG, and SUBREG_TO_REG nodes should be // close to their uses to facilitate coalescing. return 0; @@ -1445,7 +1445,7 @@ void RegReductionPriorityQueue<SF>::AddPseudoTwoAddrDeps() { while (SuccSU->Succs.size() == 1 && SuccSU->getNode()->isMachineOpcode() && SuccSU->getNode()->getMachineOpcode() == - TargetInstrInfo::COPY_TO_REGCLASS) + TargetOpcode::COPY_TO_REGCLASS) SuccSU = SuccSU->Succs.front().getSUnit(); // Don't constrain non-instruction nodes. if (!SuccSU->getNode() || !SuccSU->getNode()->isMachineOpcode()) @@ -1459,9 +1459,9 @@ void RegReductionPriorityQueue<SF>::AddPseudoTwoAddrDeps() { // Don't constrain EXTRACT_SUBREG, INSERT_SUBREG, and SUBREG_TO_REG; // these may be coalesced away. We want them close to their uses. unsigned SuccOpc = SuccSU->getNode()->getMachineOpcode(); - if (SuccOpc == TargetInstrInfo::EXTRACT_SUBREG || - SuccOpc == TargetInstrInfo::INSERT_SUBREG || - SuccOpc == TargetInstrInfo::SUBREG_TO_REG) + if (SuccOpc == TargetOpcode::EXTRACT_SUBREG || + SuccOpc == TargetOpcode::INSERT_SUBREG || + SuccOpc == TargetOpcode::SUBREG_TO_REG) continue; if ((!canClobber(SuccSU, DUSU) || (hasCopyToRegUse(SU) && !hasCopyToRegUse(SuccSU)) || diff --git a/lib/CodeGen/SelectionDAG/SelectionDAG.cpp b/lib/CodeGen/SelectionDAG/SelectionDAG.cpp index 5315b21260..1b4f9999bb 100644 --- a/lib/CodeGen/SelectionDAG/SelectionDAG.cpp +++ b/lib/CodeGen/SelectionDAG/SelectionDAG.cpp @@ -4872,23 +4872,23 @@ SelectionDAG::getMachineNode(unsigned Opcode, DebugLoc DL, SDVTList VTs, } /// getTargetExtractSubreg - A convenience function for creating -/// TargetInstrInfo::EXTRACT_SUBREG nodes. +/// TargetOpcode::EXTRACT_SUBREG nodes. SDValue SelectionDAG::getTargetExtractSubreg(int SRIdx, DebugLoc DL, EVT VT, SDValue Operand) { SDValue SRIdxVal = getTargetConstant(SRIdx, MVT::i32); - SDNode *Subreg = getMachineNode(TargetInstrInfo::EXTRACT_SUBREG, DL, + SDNode *Subreg = getMachineNode(TargetOpcode::EXTRACT_SUBREG, DL, VT, Operand, SRIdxVal); return SDValue(Subreg, 0); } /// getTargetInsertSubreg - A convenience function for creating -/// TargetInstrInfo::INSERT_SUBREG nodes. +/// TargetOpcode::INSERT_SUBREG nodes. SDValue SelectionDAG::getTargetInsertSubreg(int SRIdx, DebugLoc DL, EVT VT, SDValue Operand, SDValue Subreg) { SDValue SRIdxVal = getTargetConstant(SRIdx, MVT::i32); - SDNode *Result = getMachineNode(TargetInstrInfo::INSERT_SUBREG, DL, + SDNode *Result = getMachineNode(TargetOpcode::INSERT_SUBREG, DL, VT, Operand, Subreg, SRIdxVal); return SDValue(Result, 0); } diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp b/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp index 2bec964ace..679b338bd3 100644 --- a/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp +++ b/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp @@ -801,7 +801,7 @@ void SelectionDAGISel::SelectAllBasicBlocks(Function &Fn, // landing pad can thus be detected via the MachineModuleInfo. unsigned LabelID = MMI->addLandingPad(BB); - const TargetInstrDesc &II = TII.get(TargetInstrInfo::EH_LABEL); + const TargetInstrDesc &II = TII.get(TargetOpcode::EH_LABEL); BuildMI(BB, SDB->getCurDebugLoc(), II).addImm(LabelID); // Mark exception register as live in. @@ -953,7 +953,7 @@ SelectionDAGISel::FinishBasicBlock() { SDB->BitTestCases.empty()) { for (unsigned i = 0, e = SDB->PHINodesToUpdate.size(); i != e; ++i) { MachineInstr *PHI = SDB->PHINodesToUpdate[i].first; - assert(PHI->getOpcode() == TargetInstrInfo::PHI && + assert(PHI->isPHI() && "This is not a machine PHI node that we are updating!"); PHI->addOperand(MachineOperand::CreateReg(SDB->PHINodesToUpdate[i].second, false)); @@ -1000,7 +1000,7 @@ SelectionDAGISel::FinishBasicBlock() { for (unsigned pi = 0, pe = SDB->PHINodesToUpdate.size(); pi != pe; ++pi) { MachineInstr *PHI = SDB->PHINodesToUpdate[pi].first; MachineBasicBlock *PHIBB = PHI->getParent(); - assert(PHI->getOpcode() == TargetInstrInfo::PHI && + assert(PHI->isPHI() && "This is not a machine PHI node that we are updating!"); // This is "default" BB. We have two jumps to it. From "header" BB and // from last "case" BB. @@ -1056,7 +1056,7 @@ SelectionDAGISel::FinishBasicBlock() { for (unsigned pi = 0, pe = SDB->PHINodesToUpdate.size(); pi != pe; ++pi) { MachineInstr *PHI = SDB->PHINodesToUpdate[pi].first; MachineBasicBlock *PHIBB = PHI->getParent(); - assert(PHI->getOpcode() == TargetInstrInfo::PHI && + assert(PHI->isPHI() && "This is not a machine PHI node that we are updating!"); // "default" BB. We can go there only from header BB. if (PHIBB == SDB->JTCases[i].second.Default) { @@ -1079,7 +1079,7 @@ SelectionDAGISel::FinishBasicBlock() { // need to update PHI nodes in that block. for (unsigned i = 0, e = SDB->PHINodesToUpdate.size(); i != e; ++i) { MachineInstr *PHI = SDB->PHINodesToUpdate[i].first; - assert(PHI->getOpcode() == TargetInstrInfo::PHI && + assert(PHI->isPHI() && "This is not a machine PHI node that we are updating!"); if (BB->isSuccessor(PHI->getParent())) { PHI->addOperand(MachineOperand::CreateReg(SDB->PHINodesToUpdate[i].second, @@ -1116,7 +1116,7 @@ SelectionDAGISel::FinishBasicBlock() { // BB may have been removed from the CFG if a branch was constant folded. if (ThisBB->isSuccessor(BB)) { for (MachineBasicBlock::iterator Phi = BB->begin(); - Phi != BB->end() && Phi->getOpcode() == TargetInstrInfo::PHI; + Phi != BB->end() && Phi->isPHI(); ++Phi) { // This value for this PHI node is recorded in PHINodesToUpdate. for (unsigned pn = 0; ; ++pn) { @@ -1410,15 +1410,14 @@ SDNode *SelectionDAGISel::Select_INLINEASM(SDNode *N) { } SDNode *SelectionDAGISel::Select_UNDEF(SDNode *N) { - return CurDAG->SelectNodeTo(N, TargetInstrInfo::IMPLICIT_DEF, - N->getValueType(0)); + return CurDAG->SelectNodeTo(N, TargetOpcode::IMPLICIT_DEF,N->getValueType(0)); } SDNode *SelectionDAGISel::Select_EH_LABEL(SDNode *N) { SDValue Chain = N->getOperand(0); unsigned C = cast<LabelSDNode>(N)->getLabelID(); SDValue Tmp = CurDAG->getTargetConstant(C, MVT::i32); - return CurDAG->SelectNodeTo(N, TargetInstrInfo::EH_LABEL, + return CurDAG->SelectNodeTo(N, TargetOpcode::EH_LABEL, MVT::Other, Tmp, Chain); } diff --git a/lib/CodeGen/SimpleRegisterCoalescing.cpp b/lib/CodeGen/SimpleRegisterCoalescing.cpp index edc56530c2..c33f6b37fe 100644 --- a/lib/CodeGen/SimpleRegisterCoalescing.cpp +++ b/lib/CodeGen/SimpleRegisterCoalescing.cpp @@ -659,7 +659,7 @@ bool SimpleRegisterCoalescing::ReMaterializeTrivialDef(LiveInterval &SrcInt, return false; if (TID.getNumDefs() != 1) return false; - if (DefMI->getOpcode() != TargetInstrInfo::IMPLICIT_DEF) { + if (!DefMI->isImplicitDef()) { // Make sure the copy destination register class fits the instruction // definition register class. The mismatch can happen as a result of earlier // extract_subreg, insert_subreg, subreg_to_reg coalescing. @@ -1170,7 +1170,7 @@ SimpleRegisterCoalescing::HasIncompatibleSubRegDefUse(MachineInstr *CopyMI, unsigned SubIdx = O.getSubReg(); if (SubIdx && !tri_->getSubReg(PhysReg, SubIdx)) return true; - if (MI->getOpcode() == TargetInstrInfo::EXTRACT_SUBREG) { + if (MI->isExtractSubreg()) { SubIdx = MI->getOperand(2).getImm(); if (O.isUse() && !tri_->getSubReg(PhysReg, SubIdx)) return true; @@ -1184,8 +1184,7 @@ SimpleRegisterCoalescing::HasIncompatibleSubRegDefUse(MachineInstr *CopyMI, return true; } } - if (MI->getOpcode() == TargetInstrInfo::INSERT_SUBREG || - MI->getOpcode() == TargetInstrInfo::SUBREG_TO_REG) { + if (MI->isInsertSubreg() || MI->isSubregToReg()) { SubIdx = MI->getOperand(3).getImm(); if (VirtReg == MI->getOperand(0).getReg()) { if (!tri_->getSubReg(PhysReg, SubIdx)) @@ -1296,9 +1295,9 @@ bool SimpleRegisterCoalescing::JoinCopy(CopyRec &TheCopy, bool &Again) { DEBUG(dbgs() << li_->getInstructionIndex(CopyMI) << '\t' << *CopyMI); unsigned SrcReg, DstReg, SrcSubIdx = 0, DstSubIdx = 0; - bool isExtSubReg = CopyMI->getOpcode() == TargetInstrInfo::EXTRACT_SUBREG; - bool isInsSubReg = CopyMI->getOpcode() == TargetInstrInfo::INSERT_SUBREG; - bool isSubRegToReg = CopyMI->getOpcode() == TargetInstrInfo::SUBREG_TO_REG; + bool isExtSubReg = CopyMI->isExtractSubreg(); + bool isInsSubReg = CopyMI->isInsertSubreg(); + bool isSubRegToReg = CopyMI->isSubregToReg(); unsigned SubIdx = 0; if (isExtSubReg) { DstReg = CopyMI->getOperand(0).getReg(); @@ -1866,11 +1865,11 @@ static bool isValNoDefMove(const MachineInstr *MI, unsigned DR, unsigned SR, unsigned SrcReg, DstReg, SrcSubIdx, DstSubIdx; if (TII->isMoveInstr(*MI, SrcReg, DstReg, SrcSubIdx, DstSubIdx)) ; - else if (MI->getOpcode() == TargetInstrInfo::EXTRACT_SUBREG) { + else if (MI->isExtractSubreg()) { DstReg = MI->getOperand(0).getReg(); SrcReg = MI->getOperand(1).getReg(); - } else if (MI->getOpcode() == TargetInstrInfo::SUBREG_TO_REG || - MI->getOpcode() == TargetInstrInfo::INSERT_SUBREG) { + } else if (MI->isSubregToReg() || + MI->isInsertSubreg()) { DstReg = MI->getOperand(0).getReg(); SrcReg = MI->getOperand(2).getReg(); } else @@ -2442,16 +2441,15 @@ void SimpleRegisterCoalescing::CopyCoalesceInMBB(MachineBasicBlock *MBB, // If this isn't a copy nor a extract_subreg, we can't join intervals. unsigned SrcReg, DstReg, SrcSubIdx, DstSubIdx; bool isInsUndef = false; - if (Inst->getOpcode() == TargetInstrInfo::EXTRACT_SUBREG) { + if (Inst->isExtractSubreg()) { DstReg = Inst->getOperand(0).getReg(); SrcReg = Inst->getOperand(1).getReg(); - } else if (Inst->getOpcode() == TargetInstrInfo::INSERT_SUBREG) { + } else if (Inst->isInsertSubreg()) { DstReg = Inst->getOperand(0).getReg(); SrcReg = Inst->getOperand(2).getReg(); if (Inst->getOperand(1).isUndef()) isInsUndef = true; - } else if (Inst->getOpcode() == TargetInstrInfo::INSERT_SUBREG || - Inst->getOpcode() == TargetInstrInfo::SUBREG_TO_REG) { + } else if (Inst->isInsertSubreg() || Inst->isSubregToReg()) { DstReg = Inst->getOperand(0).getReg(); SrcReg = Inst->getOperand(2).getReg(); } else if (!tii_->isMoveInstr(*Inst, SrcReg, DstReg, SrcSubIdx, DstSubIdx)) @@ -2687,10 +2685,8 @@ bool SimpleRegisterCoalescing::runOnMachineFunction(MachineFunction &fn) { // Delete all coalesced copies. bool DoDelete = true; if (!tii_->isMoveInstr(*MI, SrcReg, DstReg, SrcSubIdx, DstSubIdx)) { - assert((MI->getOpcode() == TargetInstrInfo::EXTRACT_SUBREG || - MI->getOpcode() == TargetInstrInfo::INSERT_SUBREG || - MI->getOpcode() == TargetInstrInfo::SUBREG_TO_REG) && - "Unrecognized copy instruction"); + assert((MI->isExtractSubreg() || MI->isInsertSubreg() || + MI->isSubregToReg()) && "Unrecognized copy instruction"); DstReg = MI->getOperand(0).getReg(); if (TargetRegisterInfo::isPhysicalRegister(DstReg)) // Do not delete extract_subreg, insert_subreg of physical diff --git a/lib/CodeGen/SlotIndexes.cpp b/lib/CodeGen/SlotIndexes.cpp index a23efb2b8d..e5a87f7df8 100644 --- a/lib/CodeGen/SlotIndexes.cpp +++ b/lib/CodeGen/SlotIndexes.cpp @@ -107,8 +107,8 @@ bool SlotIndexes::runOnMachineFunction(MachineFunction &fn) { for (MachineBasicBlock::iterator miItr = mbb->begin(), miEnd = mbb->end(); miItr != miEnd; ++miItr) { - MachineInstr *mi = &*miItr; - if (mi->getOpcode()==TargetInstrInfo::DEBUG_VALUE) + MachineInstr *mi = miItr; + if (mi->isDebugValue()) continue; if (miItr == mbb->getFirstTerminator()) { diff --git a/lib/CodeGen/StackSlotColoring.cpp b/lib/CodeGen/StackSlotColoring.cpp index 21707031c8..12d38f0a76 100644 --- a/lib/CodeGen/StackSlotColoring.cpp +++ b/lib/CodeGen/StackSlotColoring.cpp @@ -504,10 +504,8 @@ bool StackSlotColoring::PropagateBackward(MachineBasicBlock::iterator MII, // Abort the use is actually a sub-register def. We don't have enough // information to figure out if it is really legal. - if (MO.getSubReg() || - TID.getOpcode() == TargetInstrInfo::EXTRACT_SUBREG || - TID.getOpcode() == TargetInstrInfo::INSERT_SUBREG || - TID.getOpcode() == TargetInstrInfo::SUBREG_TO_REG) + if (MO.getSubReg() || MII->isExtractSubreg() || + MII->isInsertSubreg() || MII->isSubregToReg()) return false; const TargetRegisterClass *RC = TID.OpInfo[i].getRegClass(TRI); @@ -569,8 +567,7 @@ bool StackSlotColoring::PropagateForward(MachineBasicBlock::iterator MII, // Abort the use is actually a sub-register use. We don't have enough // information to figure out if it is really legal. - if (MO.getSubReg() || - TID.getOpcode() == TargetInstrInfo::EXTRACT_SUBREG) + if (MO.getSubReg() || MII->isExtractSubreg()) return false; const TargetRegisterClass *RC = TID.OpInfo[i].getRegClass(TRI); diff --git a/lib/CodeGen/StrongPHIElimination.cpp b/lib/CodeGen/StrongPHIElimination.cpp index bd7cb7520c..d68e0ad890 100644 --- a/lib/CodeGen/StrongPHIElimination.cpp +++ b/lib/CodeGen/StrongPHIElimination.cpp @@ -419,7 +419,7 @@ void StrongPHIElimination::processBlock(MachineBasicBlock* MBB) { // Iterate over all the PHI nodes in this block MachineBasicBlock::iterator P = MBB->begin(); - while (P != MBB->end() && P->getOpcode() == TargetInstrInfo::PHI) { + while (P != MBB->end() && P->isPHI()) { unsigned DestReg = P->getOperand(0).getReg(); // Don't both doing PHI elimination for dead PHI's. @@ -452,7 +452,7 @@ void StrongPHIElimination::processBlock(MachineBasicBlock* MBB) { // We don't need to insert copies for implicit_defs. MachineInstr* DefMI = MRI.getVRegDef(SrcReg); - if (DefMI->getOpcode() == TargetInstrInfo::IMPLICIT_DEF) + if (DefMI->isImplicitDef()) ProcessedNames.insert(SrcReg); // Check for trivial interferences via liveness information, allowing us @@ -470,7 +470,7 @@ void StrongPHIElimination::processBlock(MachineBasicBlock* MBB) { if (isLiveIn(SrcReg, P->getParent(), LI) || isLiveOut(P->getOperand(0).getReg(), MRI.getVRegDef(SrcReg)->getParent(), LI) || - ( MRI.getVRegDef(SrcReg)->getOpcode() == TargetInstrInfo::PHI && + ( MRI.getVRegDef(SrcReg)->isPHI() && isLiveIn(P->getOperand(0).getReg(), MRI.getVRegDef(SrcReg)->getParent(), LI) ) || ProcessedNames.count(SrcReg) || @@ -810,7 +810,7 @@ void StrongPHIElimination::InsertCopies(MachineDomTreeNode* MDTN, // Rewrite register uses from Stacks for (MachineBasicBlock::iterator I = MBB->begin(), E = MBB->end(); I != E; ++I) { - if (I->getOpcode() == TargetInstrInfo::PHI) + if (I->isPHI()) continue; for (unsigned i = 0; i < I->getNumOperands(); ++i) @@ -907,8 +907,7 @@ bool StrongPHIElimination::runOnMachineFunction(MachineFunction &Fn) { // Determine which phi node operands need copies for (MachineFunction::iterator I = Fn.begin(), E = Fn.end(); I != E; ++I) - if (!I->empty() && - I->begin()->getOpcode() == TargetInstrInfo::PHI) + if (!I->empty() && I->begin()->isPHI()) processBlock(I); // Break interferences where two different phis want to coalesce @@ -996,7 +995,7 @@ bool StrongPHIElimination::runOnMachineFunction(MachineFunction &Fn) { for (MachineFunction::iterator I = Fn.begin(), E = Fn.end(); I != E; ++I) { for (MachineBasicBlock::iterator BI = I->begin(), BE = I->end(); BI != BE; ++BI) - if (BI->getOpcode() == TargetInstrInfo::PHI) + if (BI->isPHI()) phis.push_back(BI); } diff --git a/lib/CodeGen/TailDuplication.cpp b/lib/CodeGen/TailDuplication.cpp index d6860bcd17..9ab4058b19 100644 --- a/lib/CodeGen/TailDuplication.cpp +++ b/lib/CodeGen/TailDuplication.cpp @@ -121,7 +121,7 @@ static void VerifyPHIs(MachineFunction &MF, bool CheckExtra) { MBB->pred_end()); MachineBasicBlock::iterator MI = MBB->begin(); while (MI != MBB->end()) { - if (MI->getOpcode() != TargetInstrInfo::PHI) + if (!MI->isPHI()) break; for (SmallSetVector<MachineBasicBlock *, 8>::iterator PI = Preds.begin(), PE = Preds.end(); PI != PE; ++PI) { @@ -378,7 +378,7 @@ TailDuplicatePass::UpdateSuccessorsPHIs(MachineBasicBlock *FromBB, bool isDead, MachineBasicBlock *SuccBB = *SI; for (MachineBasicBlock::iterator II = SuccBB->begin(), EE = SuccBB->end(); II != EE; ++II) { - if (II->getOpcode() != TargetInstrInfo::PHI) + if (!II->isPHI()) break; unsigned Idx = 0; for (unsigned i = 1, e = II->getNumOperands(); i != e; i += 2) { @@ -476,7 +476,7 @@ TailDuplicatePass::TailDuplicate(MachineBasicBlock *TailBB, MachineFunction &MF, if (InstrCount == MaxDuplicateCount) return false; // Remember if we saw a call. if (I->getDesc().isCall()) HasCall = true; - if (I->getOpcode() != TargetInstrInfo::PHI) + if (!I->isPHI()) InstrCount += 1; } // Heuristically, don't tail-duplicate calls if it would expand code size, @@ -528,7 +528,7 @@ TailDuplicatePass::TailDuplicate(MachineBasicBlock *TailBB, MachineFunction &MF, while (I != TailBB->end()) { MachineInstr *MI = &*I; ++I; - if (MI->getOpcode() == TargetInstrInfo::PHI) { + if (MI->isPHI()) { // Replace the uses of the def of the PHI with the register coming // from PredBB. ProcessPHI(MI, TailBB, PredBB, LocalVRMap, CopyInfos); @@ -580,7 +580,7 @@ TailDuplicatePass::TailDuplicate(MachineBasicBlock *TailBB, MachineFunction &MF, SmallVector<std::pair<unsigned,unsigned>, 4> CopyInfos; MachineBasicBlock::iterator I = TailBB->begin(); // Process PHI instructions first. - while (I != TailBB->end() && I->getOpcode() == TargetInstrInfo::PHI) { + while (I != TailBB->end() && I->isPHI()) { // Replace the uses of the def of the PHI with the register coming // from PredBB. MachineInstr *MI = &*I++; diff --git a/lib/CodeGen/TwoAddressInstructionPass.cpp b/lib/CodeGen/TwoAddressInstructionPass.cpp index 71d9b83f7b..6c7c1a1305 100644 --- a/lib/CodeGen/TwoAddressInstructionPass.cpp +++ b/lib/CodeGen/TwoAddressInstructionPass.cpp @@ -316,9 +316,7 @@ bool TwoAddressInstructionPass::NoUseAfterLastDef(unsigned Reg, E = MRI->reg_end(); I != E; ++I) { MachineOperand &MO = I.getOperand(); MachineInstr *MI = MO.getParent(); - if (MI->getParent() != MBB) - continue; - if (MI->getOpcode() == TargetInstrInfo::DEBUG_VALUE) + if (MI->getParent() != MBB || MI->isDebugValue()) continue; DenseMap<MachineInstr*, unsigned>::iterator DI = DistanceMap.find(MI); if (DI == DistanceMap.end()) @@ -341,9 +339,7 @@ MachineInstr *TwoAddressInstructionPass::FindLastUseInMBB(unsigned Reg, E = MRI->reg_end(); I != E; ++I) { MachineOperand &MO = I.getOperand(); MachineInstr *MI = MO.getParent(); - if (MI->getParent() != MBB) - continue; - if (MI->getOpcode() == TargetInstrInfo::DEBUG_VALUE) + if (MI->getParent() != MBB || MI->isDebugValue()) continue; DenseMap<MachineInstr*, unsigned>::iterator DI = DistanceMap.find(MI); if (DI == DistanceMap.end()) @@ -369,13 +365,13 @@ static bool isCopyToReg(MachineInstr &MI, const TargetInstrInfo *TII, DstReg = 0; unsigned SrcSubIdx, DstSubIdx; if (!TII->isMoveInstr(MI, SrcReg, DstReg, SrcSubIdx, DstSubIdx)) { - if (MI.getOpcode() == TargetInstrInfo::EXTRACT_SUBREG) { + if (MI.isExtractSubreg()) { DstReg = MI.getOperand(0).getReg(); SrcReg = MI.getOperand(1).getReg(); - } else if (MI.getOpcode() == TargetInstrInfo::INSERT_SUBREG) { + } else if (MI.isInsertSubreg()) { DstReg = MI.getOperand(0).getReg(); SrcReg = MI.getOperand(2).getReg(); - } else if (MI.getOpcode() == TargetInstrInfo::SUBREG_TO_REG) { + } else if (MI.isSubregToReg()) { DstReg = MI.getOperand(0).getReg(); SrcReg = MI.getOperand(2).getReg(); } @@ -433,8 +429,7 @@ static bool isKilled(MachineInstr &MI, unsigned Reg, /// as a two-address use. If so, return the destination register by reference. static bool isTwoAddrUse(MachineInstr &MI, unsigned Reg, unsigned &DstReg) { const TargetInstrDesc &TID = MI.getDesc(); - unsigned NumOps = (MI.getOpcode() == TargetInstrInfo::INLINEASM) - ? MI.getNumOperands() : TID.getNumOperands(); + unsigned NumOps = MI.isInlineAsm() ? MI.getNumOperands():TID.getNumOperands(); for (unsigned i = 0; i != NumOps; ++i) { const MachineOperand &MO = MI.getOperand(i); if (!MO.isReg() || !MO.isUse() || MO.getReg() != Reg) @@ -937,7 +932,7 @@ bool TwoAddressInstructionPass::runOnMachineFunction(MachineFunction &MF) { // First scan through all the tied register uses in this instruction // and record a list of pairs of tied operands for each register. - unsigned NumOps = (mi->getOpcode() == TargetInstrInfo::INLINEASM) + unsigned NumOps = mi->isInlineAsm() ? mi->getNumOperands() : TID.getNumOperands(); for (unsigned SrcIdx = 0; SrcIdx < NumOps; ++SrcIdx) { unsigned DstIdx = 0; diff --git a/lib/CodeGen/UnreachableBlockElim.cpp b/lib/CodeGen/UnreachableBlockElim.cpp index 6ab5db2eda..b0f0a07420 100644 --- a/lib/CodeGen/UnreachableBlockElim.cpp +++ b/lib/CodeGen/UnreachableBlockElim.cpp @@ -148,8 +148,7 @@ bool UnreachableMachineBlockElim::runOnMachineFunction(MachineFunction &F) { MachineBasicBlock* succ = *BB->succ_begin(); MachineBasicBlock::iterator start = succ->begin(); - while (start != succ->end() && - start->getOpcode() == TargetInstrInfo::PHI) { + while (start != succ->end() && start->isPHI()) { for (unsigned i = start->getNumOperands() - 1; i >= 2; i-=2) if (start->getOperand(i).isMBB() && start->getOperand(i).getMBB() == BB) { @@ -188,8 +187,7 @@ bool UnreachableMachineBlockElim::runOnMachineFunction(MachineFunction &F) { SmallPtrSet<MachineBasicBlock*, 8> preds(BB->pred_begin(), BB->pred_end()); MachineBasicBlock::iterator phi = BB->begin(); - while (phi != BB->end() && - phi->getOpcode() == TargetInstrInfo::PHI) { + while (phi != BB->end() && phi->isPHI()) { for (unsigned i = phi->getNumOperands() - 1; i >= 2; i-=2) if (!preds.count(phi->getOperand(i).getMBB())) { phi->RemoveOperand(i); diff --git a/lib/CodeGen/VirtRegRewriter.cpp b/lib/CodeGen/VirtRegRewriter.cpp index df2b8d28c9..37d69fcff5 100644 --- a/lib/CodeGen/VirtRegRewriter.cpp +++ b/lib/CodeGen/VirtRegRewriter.cpp @@ -1866,7 +1866,7 @@ private: if (VRM.isImplicitlyDefined(VirtReg)) // FIXME: Is this needed? BuildMI(MBB, &MI, MI.getDebugLoc(), - TII->get(TargetInstrInfo::IMPLICIT_DEF), Phys); + TII->get(TargetOpcode::IMPLICIT_DEF), Phys); continue; } @@ -1902,8 +1902,7 @@ private: // = EXTRACT_SUBREG fi#1 // fi#1 is available in EDI, but it cannot be reused because it's not in // the right register file. - if (PhysReg && !AvoidReload && - (SubIdx || MI.getOpcode() == TargetInstrInfo::EXTRACT_SUBREG)) { + if (PhysReg && !AvoidReload && (SubIdx || MI.isExtractSubreg())) { const TargetRegisterClass* RC = RegInfo->getRegClass(VirtReg); if (!RC->contains(PhysReg)) PhysReg = 0; diff --git a/lib/Target/ARM/ARMBaseInstrInfo.cpp b/lib/Target/ARM/ARMBaseInstrInfo.cpp index 65ab70f140..6fe7c2c8c6 100644 --- a/lib/Target/ARM/ARMBaseInstrInfo.cpp +++ b/lib/Target/ARM/ARMBaseInstrInfo.cpp @@ -450,10 +450,10 @@ unsigned ARMBaseInstrInfo::GetInstSizeInBytes(const MachineInstr *MI) const { switch (Opc) { default: llvm_unreachable("Unknown or unset size field for instr!"); - case TargetInstrInfo::IMPLICIT_DEF: - case TargetInstrInfo::KILL: - case TargetInstrInfo::DBG_LABEL: - case TargetInstrInfo::EH_LABEL: + case TargetOpcode::IMPLICIT_DEF: + case TargetOpcode::KILL: + case TargetOpcode::DBG_LABEL: + case TargetOpcode::EH_LABEL: return 0; } break; diff --git a/lib/Target/ARM/ARMCodeEmitter.cpp b/lib/Target/ARM/ARMCodeEmitter.cpp index 9e88e865f3..bd703f4f41 100644 --- a/lib/Target/ARM/ARMCodeEmitter.cpp +++ b/lib/Target/ARM/ARMCodeEmitter.cpp @@ -553,7 +553,7 @@ void ARMCodeEmitter::emitPseudoInstruction(const MachineInstr &MI) { default: llvm_unreachable("ARMCodeEmitter::emitPseudoInstruction"); // FIXME: Add support for MOVimm32. - case TargetInstrInfo::INLINEASM: { + case TargetOpcode::INLINEASM: { // We allow inline assembler nodes with empty bodies - they can // implicitly define registers, which is ok for JIT. if (MI.getOperand(0).getSymbolName()[0]) { @@ -561,12 +561,12 @@ void ARMCodeEmitter::emitPseudoInstruction(const MachineInstr &MI) { } break; } - case TargetInstrInfo::DBG_LABEL: - case TargetInstrInfo::EH_LABEL: + case TargetOpcode::DBG_LABEL: + case TargetOpcode::EH_LABEL: MCE.emitLabel(MI.getOperand(0).getImm()); break; - case TargetInstrInfo::IMPLICIT_DEF: - case TargetInstrInfo::KILL: + case TargetOpcode::IMPLICIT_DEF: + case TargetOpcode::KILL: // Do nothing. break; case ARM::CONSTPOOL_ENTRY: diff --git a/lib/Target/ARM/ARMConstantIslandPass.cpp b/lib/Target/ARM/ARMConstantIslandPass.cpp index 4ca0c8b56d..8fa3c04b6c 100644 --- a/lib/Target/ARM/ARMConstantIslandPass.cpp +++ b/lib/Target/ARM/ARMConstantIslandPass.cpp @@ -732,7 +732,7 @@ MachineBasicBlock *ARMConstantIslands::SplitBlockBeforeInstr(MachineInstr *MI) { // This pass should be run after register allocation, so there should be no // PHI nodes to update. - assert((Succ->empty() || Succ->begin()->getOpcode() != TargetInstrInfo::PHI) + assert((Succ->empty() || !Succ->begin()->isPHI()) && "PHI nodes should be eliminated by now!"); } diff --git a/lib/Target/ARM/ARMISelDAGToDAG.cpp b/lib/Target/ARM/ARMISelDAGToDAG.cpp index a260050cf3..a458269b7c 100644 --- a/lib/Target/ARM/ARMISelDAGToDAG.cpp +++ b/lib/Target/ARM/ARMISelDAGToDAG.cpp @@ -1007,12 +1007,12 @@ SDNode *ARMDAGToDAGISel::SelectDYN_ALLOC(SDNode *N) { SDNode *ARMDAGToDAGISel::PairDRegs(EVT VT, SDValue V0, SDValue V1) { DebugLoc dl = V0.getNode()->getDebugLoc(); SDValue Undef = - SDValue(CurDAG->getMachineNode(TargetInstrInfo::IMPLICIT_DEF, dl, VT), 0); + SDValue(CurDAG->getMachineNode(TargetOpcode::IMPLICIT_DEF, dl, VT), 0); SDValue SubReg0 = CurDAG->getTargetConstant(ARM::DSUBREG_0, MVT::i32); SDValue SubReg1 = CurDAG->getTargetConstant(ARM::DSUBREG_1, MVT::i32); - SDNode *Pair = CurDAG->getMachineNode(TargetInstrInfo::INSERT_SUBREG, dl, + SDNode *Pair = CurDAG->getMachineNode(TargetOpcode::INSERT_SUBREG, dl, VT, Undef, V0, SubReg0); - return CurDAG->getMachineNode(TargetInstrInfo::INSERT_SUBREG, dl, + return CurDAG->getMachineNode(TargetOpcode::INSERT_SUBREG, dl, VT, SDValue(Pair, 0), V1, SubReg1); } diff --git a/lib/Target/Alpha/AlphaCodeEmitter.cpp b/lib/Target/Alpha/AlphaCodeEmitter.cpp index c9271cd194..eb5e4290ee 100644 --- a/lib/Target/Alpha/AlphaCodeEmitter.cpp +++ b/lib/Target/Alpha/AlphaCodeEmitter.cpp @@ -95,8 +95,8 @@ void AlphaCodeEmitter::emitBasicBlock(MachineBasicBlock &MBB) { case Alpha::ALTENT: case Alpha::PCLABEL: case Alpha::MEMLABEL: - case TargetInstrInfo::IMPLICIT_DEF: - case TargetInstrInfo::KILL: + case TargetOpcode::IMPLICIT_DEF: + case TargetOpcode::KILL: break; //skip these } MCE.processDebugLoc(MI.getDebugLoc(), false); diff --git a/lib/Target/Blackfin/BlackfinISelDAGToDAG.cpp b/lib/Target/Blackfin/BlackfinISelDAGToDAG.cpp index e1b60086e9..2c9cc6019f 100644 --- a/lib/Target/Blackfin/BlackfinISelDAGToDAG.cpp +++ b/lib/Target/Blackfin/BlackfinISelDAGToDAG.cpp @@ -175,7 +175,7 @@ void BlackfinDAGToDAGISel::FixRegisterClasses(SelectionDAG &DAG) { // We cannot copy CC <-> !(CC/D) if ((isCC(DefRC) && !isDCC(UseRC)) || (isCC(UseRC) && !isDCC(DefRC))) { SDNode *Copy = - DAG.getMachineNode(TargetInstrInfo::COPY_TO_REGCLASS, + DAG.getMachineNode(TargetOpcode::COPY_TO_REGCLASS, NI->getDebugLoc(), MVT::i32, UI.getUse().get(), diff --git a/lib/Target/MSP430/MSP430InstrInfo.cpp b/lib/Target/MSP430/MSP430InstrInfo.cpp index 9dc69e0dc7..63724823f5 100644 --- a/lib/Target/MSP430/MSP430InstrInfo.cpp +++ b/lib/Target/MSP430/MSP430InstrInfo.cpp @@ -356,12 +356,12 @@ unsigned MSP430InstrInfo::GetInstSizeInBytes(const MachineInstr *MI) const { switch (Desc.getOpcode()) { default: assert(0 && "Unknown instruction size!"); - case TargetInstrInfo::DBG_LABEL: - case TargetInstrInfo::EH_LABEL: - case TargetInstrInfo::IMPLICIT_DEF: - case TargetInstrInfo::KILL: + case TargetOpcode::DBG_LABEL: + case TargetOpcode::EH_LABEL: + case TargetOpcode::IMPLICIT_DEF: + case TargetOpcode::KILL: return 0; - case TargetInstrInfo::INLINEASM: { + case TargetOpcode::INLINEASM: { const MachineFunction *MF = MI->getParent()->getParent(); const TargetInstrInfo &TII = *MF->getTarget().getInstrInfo(); return TII.getInlineAsmLength(MI->getOperand(0).getSymbolName(), diff --git a/lib/Target/MSP430/MSP430InstrInfo.td b/lib/Target/MSP430/MSP430InstrInfo.td index cd502cf2be..bb06f7bfd5 100644 --- a/lib/Target/MSP430/MSP430InstrInfo.td +++ b/lib/Target/MSP430/MSP430InstrInfo.td @@ -285,7 +285,7 @@ def MOV16rm_POST : IForm16<0x0, DstReg, SrcPostInc, Size2Bytes, // up to 16 bits. def def8 : PatLeaf<(i8 GR8:$src), [{ return N->getOpcode() != ISD::TRUNCATE && - N->getOpcode() != TargetInstrInfo::EXTRACT_SUBREG && + N->getOpcode() != TargetOpcode::EXTRACT_SUBREG && N->getOpcode() != ISD::CopyFromReg; }]>; diff --git a/lib/Target/Mips/MipsISelDAGToDAG.cpp b/lib/Target/Mips/MipsISelDAGToDAG.cpp index d9f79f0a4f..f1d4a67c81 100644 --- a/lib/Target/Mips/MipsISelDAGToDAG.cpp +++ b/lib/Target/Mips/MipsISelDAGToDAG.cpp @@ -245,7 +245,7 @@ SDNode *MipsDAGToDAGISel::SelectLoadFp64(SDNode *N) { // lwc $f1, X+4($3) SDNode *LD0 = CurDAG->getMachineNode(Mips::LWC1, dl, MVT::f32, MVT::Other, Offset0, Base, Chain); - SDValue Undef = SDValue(CurDAG->getMachineNode(TargetInstrInfo::IMPLICIT_DEF, + SDValue Undef = SDValue(CurDAG->getMachineNode(TargetOpcode::IMPLICIT_DEF, dl, NVT), 0); SDValue I0 = CurDAG->getTargetInsertSubreg(Mips::SUBREG_FPEVEN, dl, MVT::f64, Undef, SDValue(LD0, 0)); @@ -464,8 +464,7 @@ SDNode* MipsDAGToDAGISel::Select(SDNode *Node) { SDValue Zero = CurDAG->getCopyFromReg(CurDAG->getEntryNode(), dl, Mips::ZERO, MVT::i32); SDValue Undef = SDValue( - CurDAG->getMachineNode( - TargetInstrInfo::IMPLICIT_DEF, dl, MVT::f64), 0); + CurDAG->getMachineNode(TargetOpcode::IMPLICIT_DEF, dl, MVT::f64), 0); SDNode *MTC = CurDAG->getMachineNode(Mips::MTC1, dl, MVT::f32, Zero); SDValue I0 = CurDAG->getTargetInsertSubreg(Mips::SUBREG_FPEVEN, dl, MVT::f64, Undef, SDValue(MTC, 0)); diff --git a/lib/Target/PowerPC/PPCCodeEmitter.cpp b/lib/Target/PowerPC/PPCCodeEmitter.cpp index 8cbdd871b5..327470dd10 100644 --- a/lib/Target/PowerPC/PPCCodeEmitter.cpp +++ b/lib/Target/PowerPC/PPCCodeEmitter.cpp @@ -108,12 +108,12 @@ void PPCCodeEmitter::emitBasicBlock(MachineBasicBlock &MBB) { default: MCE.emitWordBE(getBinaryCodeForInstr(MI)); break; - case TargetInstrInfo::DBG_LABEL: - case TargetInstrInfo::EH_LABEL: + case TargetOpcode::DBG_LABEL: + case TargetOpcode::EH_LABEL: MCE.emitLabel(MI.getOperand(0).getImm()); break; - case TargetInstrInfo::IMPLICIT_DEF: - case TargetInstrInfo::KILL: + case TargetOpcode::IMPLICIT_DEF: + case TargetOpcode::KILL: break; // pseudo opcode, no side effects case PPC::MovePCtoLR: case PPC::MovePCtoLR8: diff --git a/lib/Target/PowerPC/PPCRegisterInfo.cpp b/lib/Target/PowerPC/PPCRegisterInfo.cpp index ad2cdcf396..20e77e79c5 100644 --- a/lib/Target/PowerPC/PPCRegisterInfo.cpp +++ b/lib/Target/PowerPC/PPCRegisterInfo.cpp @@ -724,7 +724,7 @@ PPCRegisterInfo::eliminateFrameIndex(MachineBasicBlock::iterator II, } // Take into account whether it's an add or mem instruction unsigned OffsetOperandNo = (FIOperandNo == 2) ? 1 : 2; - if (MI.getOpcode() == TargetInstrInfo::INLINEASM) + if (MI.isInlineAsm()) OffsetOperandNo = FIOperandNo-1; // Get the frame index. @@ -817,7 +817,7 @@ PPCRegisterInfo::eliminateFrameIndex(MachineBasicBlock::iterator II, // addi 0:rA 1:rB, 2, imm ==> add 0:rA, 1:rB, 2:r0 unsigned OperandBase; - if (OpC != TargetInstrInfo::INLINEASM) { + if (OpC != TargetOpcode::INLINEASM) { assert(ImmToIdxMap.count(OpC) && "No indexed form of load or store available!"); unsigned NewOpcode = ImmToIdxMap.find(OpC)->second; diff --git a/lib/Target/SystemZ/SystemZISelDAGToDAG.cpp b/lib/Target/SystemZ/SystemZISelDAGToDAG.cpp index 7096c0e0d8..f6f632d576 100644 --- a/lib/Target/SystemZ/SystemZISelDAGToDAG.cpp +++ b/lib/Target/SystemZ/SystemZISelDAGToDAG.cpp @@ -665,10 +665,10 @@ SDNode *SystemZDAGToDAGISel::Select(SDNode *Node) { Dividend = N0.getNode(); // Insert prepared dividend into suitable 'subreg' - SDNode *Tmp = CurDAG->getMachineNode(TargetInstrInfo::IMPLICIT_DEF, + SDNode *Tmp = CurDAG->getMachineNode(TargetOpcode::IMPLICIT_DEF, dl, ResVT); Dividend = - CurDAG->getMachineNode(TargetInstrInfo::INSERT_SUBREG, dl, ResVT, + CurDAG->getMachineNode(TargetOpcode::INSERT_SUBREG, dl, ResVT, SDValue(Tmp, 0), SDValue(Dividend, 0), CurDAG->getTargetConstant(subreg_odd, MVT::i32)); @@ -687,7 +687,7 @@ SDNode *SystemZDAGToDAGISel::Select(SDNode *Node) { // Copy the division (odd subreg) result, if it is needed. if (!SDValue(Node, 0).use_empty()) { unsigned SubRegIdx = (is32Bit ? subreg_odd32 : subreg_odd); - SDNode *Div = CurDAG->getMachineNode(TargetInstrInfo::EXTRACT_SUBREG, + SDNode *Div = CurDAG->getMachineNode(TargetOpcode::EXTRACT_SUBREG, dl, NVT, SDValue(Result, 0), CurDAG->getTargetConstant(SubRegIdx, @@ -702,7 +702,7 @@ SDNode *SystemZDAGToDAGISel::Select(SDNode *Node) { // Copy the remainder (even subreg) result, if it is needed. if (!SDValue(Node, 1).use_empty()) { unsigned SubRegIdx = (is32Bit ? subreg_even32 : subreg_even); - SDNode *Rem = CurDAG->getMachineNode(TargetInstrInfo::EXTRACT_SUBREG, + SDNode *Rem = CurDAG->getMachineNode(TargetOpcode::EXTRACT_SUBREG, dl, NVT, SDValue(Result, 0), CurDAG->getTargetConstant(SubRegIdx, @@ -749,12 +749,12 @@ SDNode *SystemZDAGToDAGISel::Select(SDNode *Node) { SDNode *Dividend = N0.getNode(); // Insert prepared dividend into suitable 'subreg' - SDNode *Tmp = CurDAG->getMachineNode(TargetInstrInfo::IMPLICIT_DEF, + SDNode *Tmp = CurDAG->getMachineNode(TargetOpcode::IMPLICIT_DEF, dl, ResVT); { unsigned SubRegIdx = (is32Bit ? subreg_odd32 : subreg_odd); Dividend = - CurDAG->getMachineNode(TargetInstrInfo::INSERT_SUBREG, dl, ResVT, + CurDAG->getMachineNode(TargetOpcode::INSERT_SUBREG, dl, ResVT, SDValue(Tmp, 0), SDValue(Dividend, 0), CurDAG->getTargetConstant(SubRegIdx, MVT::i32)); } @@ -777,7 +777,7 @@ SDNode *SystemZDAGToDAGISel::Select(SDNode *Node) { // Copy the division (odd subreg) result, if it is needed. if (!SDValue(Node, 0).use_empty()) { unsigned SubRegIdx = (is32Bit ? subreg_odd32 : subreg_odd); - SDNode *Div = CurDAG->getMachineNode(TargetInstrInfo::EXTRACT_SUBREG, + SDNode *Div = CurDAG->getMachineNode(TargetOpcode::EXTRACT_SUBREG, dl, NVT, SDValue(Result, 0), CurDAG->getTargetConstant(SubRegIdx, @@ -791,7 +791,7 @@ SDNode *SystemZDAGToDAGISel::Select(SDNode *Node) { // Copy the remainder (even subreg) result, if it is needed. if (!SDValue(Node, 1).use_empty()) { unsigned SubRegIdx = (is32Bit ? subreg_even32 : subreg_even); - SDNode *Rem = CurDAG->getMachineNode(TargetInstrInfo::EXTRACT_SUBREG, + SDNode *Rem = CurDAG->getMachineNode(TargetOpcode::EXTRACT_SUBREG, dl, NVT, SDValue(Result, 0), CurDAG->getTargetConstant(SubRegIdx, diff --git a/lib/Target/X86/AsmPrinter/X86MCInstLower.cpp b/lib/Target/X86/AsmPrinter/X86MCInstLower.cpp index 2d318c9f31..cc9a800f41 100644 --- a/lib/Target/X86/AsmPrinter/X86MCInstLower.cpp +++ b/lib/Target/X86/AsmPrinter/X86MCInstLower.cpp @@ -302,7 +302,7 @@ void X86MCInstLower::Lower(const MachineInstr *MI, MCInst &OutMI) const { void X86AsmPrinter::EmitInstruction(const MachineInstr *MI) { X86MCInstLower MCInstLowering(OutContext, Mang, *this); switch (MI->getOpcode()) { - case TargetInstrInfo::DEBUG_VALUE: { + case TargetOpcode::DBG_VALUE: { // FIXME: if this is implemented for another target before it goes // away completely, the common part should be moved into AsmPrinter. if (!VerboseAsm) diff --git a/lib/Target/X86/X86CodeEmitter.cpp b/lib/Target/X86/X86CodeEmitter.cpp index 480c0cd27e..859eb909d9 100644 --- a/lib/Target/X86/X86CodeEmitter.cpp +++ b/lib/Target/X86/X86CodeEmitter.cpp @@ -578,19 +578,19 @@ void Emitter<CodeEmitter>::emitInstruction(const MachineInstr &MI, llvm_unreachable("psuedo instructions should be removed before code" " emission"); break; - case TargetInstrInfo::INLINEASM: + case TargetOpcode::INLINEASM: // We allow inline assembler nodes with empty bodies - they can // implicitly define registers, which is ok for JIT. if (MI.getOperand(0).getSymbolName()[0]) llvm_report_error("JIT does not support inline asm!"); break; - case TargetInstrInfo::DBG_LABEL: - case TargetInstrInfo::EH_LABEL: - case TargetInstrInfo::GC_LABEL: + case TargetOpcode::DBG_LABEL: + case TargetOpcode::EH_LABEL: + case TargetOpcode::GC_LABEL: MCE.emitLabel(MI.getOperand(0).getImm()); break; - case TargetInstrInfo::IMPLICIT_DEF: - case TargetInstrInfo::KILL: + case TargetOpcode::IMPLICIT_DEF: + case TargetOpcode::KILL: case X86::FP_REG_KILL: break; case X86::MOVPC32r: { diff --git a/lib/Target/X86/X86FastISel.cpp b/lib/Target/X86/X86FastISel.cpp index 392b96dacb..ea398e9106 100644 --- a/lib/Target/X86/X86FastISel.cpp +++ b/lib/Target/X86/X86FastISel.cpp @@ -1012,7 +1012,7 @@ bool X86FastISel::X86SelectShift(Instruction *I) { // of X86::CL, emit an EXTRACT_SUBREG to precisely describe what // we're doing here. if (CReg != X86::CL) - BuildMI(MBB, DL, TII.get(TargetInstrInfo::EXTRACT_SUBREG), X86::CL) + BuildMI(MBB, DL, TII.get(TargetOpcode::EXTRACT_SUBREG), X86::CL) .addReg(CReg).addImm(X86::SUBREG_8BIT); unsigned ResultReg = createResultReg(RC); @@ -1159,7 +1159,7 @@ bool X86FastISel::X86VisitIntrinsicCall(IntrinsicInst &I) { assert(DI->getAddress() && "Null address should be checked earlier!"); if (!X86SelectAddress(DI->getAddress(), AM)) return false; - const TargetInstrDesc &II = TII.get(TargetInstrInfo::DEBUG_VALUE); + const TargetInstrDesc &II = TII.get(TargetOpcode::DBG_VALUE); addFullAddress(BuildMI(MBB, DL, II), AM).addImm(0). addMetadata(DI->getVariable()); return true; diff --git a/lib/Target/X86/X86FloatingPoint.cpp b/lib/Target/X86/X86FloatingPoint.cpp index 503ac146d2..6d6fe771d9 100644 --- a/lib/Target/X86/X86FloatingPoint.cpp +++ b/lib/Target/X86/X86FloatingPoint.cpp @@ -235,7 +235,7 @@ bool FPS::processBasicBlock(MachineFunction &MF, MachineBasicBlock &BB) { unsigned Flags = MI->getDesc().TSFlags; unsigned FPInstClass = Flags & X86II::FPTypeMask; - if (MI->getOpcode() == TargetInstrInfo::INLINEASM) + if (MI->isInlineAsm()) FPInstClass = X86II::SpecialFP; if (FPInstClass == X86II::NotFP) @@ -1083,7 +1083,7 @@ void FPS::handleSpecialFP(MachineBasicBlock::iterator &I) { } } break; - case TargetInstrInfo::INLINEASM: { + case TargetOpcode::INLINEASM: { // The inline asm MachineInstr currently only *uses* FP registers for the // 'f' constraint. These should be turned into the current ST(x) register // in the machine instr. Also, any kills should be explicitly popped after diff --git a/lib/Target/X86/X86ISelDAGToDAG.cpp b/lib/Target/X86/X86ISelDAGToDAG.cpp index 91e04838c9..e44ce4210c 100644 --- a/lib/Target/X86/X86ISelDAGToDAG.cpp +++ b/lib/Target/X86/X86ISelDAGToDAG.cpp @@ -1606,7 +1606,7 @@ SDNode *X86DAGToDAGISel::SelectAtomicLoadAdd(SDNode *Node, EVT NVT) { } DebugLoc dl = Node->getDebugLoc(); - SDValue Undef = SDValue(CurDAG->getMachineNode(TargetInstrInfo::IMPLICIT_DEF, + SDValue Undef = SDValue(CurDAG->getMachineNode(TargetOpcode::IMPLICIT_DEF, dl, NVT), 0); MachineSDNode::mmo_iterator MemOp = MF->allocateMemRefsArray(1); MemOp[0] = cast<MemSDNode>(Node)->getMemOperand(); diff --git a/lib/Target/X86/X86Instr64bit.td b/lib/Target/X86/X86Instr64bit.td index ef86b2c7c3..468dd67026 100644 --- a/lib/Target/X86/X86Instr64bit.td +++ b/lib/Target/X86/X86Instr64bit.td @@ -435,7 +435,7 @@ def MOVZX64rm32 : I<0x8B, MRMSrcMem, (outs GR64:$dst), (ins i32mem:$src), // up to 64 bits. def def32 : PatLeaf<(i32 GR32:$src), [{ return N->getOpcode() != ISD::TRUNCATE && - N->getOpcode() != TargetInstrInfo::EXTRACT_SUBREG && + N->getOpcode() != TargetOpcode::EXTRACT_SUBREG && N->getOpcode() != ISD::CopyFromReg && N->getOpcode() != X86ISD::CMOV; }]>; diff --git a/lib/Target/X86/X86InstrInfo.cpp b/lib/Target/X86/X86InstrInfo.cpp index d420aa71b9..8d13c0f48f 100644 --- a/lib/Target/X86/X86InstrInfo.cpp +++ b/lib/Target/X86/X86InstrInfo.cpp @@ -3372,18 +3372,18 @@ static unsigned GetInstSizeWithDesc(const MachineInstr &MI, switch (Opcode) { default: break; - case TargetInstrInfo::INLINEASM: { + case TargetOpcode::INLINEASM: { const MachineFunction *MF = MI.getParent()->getParent(); const TargetInstrInfo &TII = *MF->getTarget().getInstrInfo(); FinalSize += TII.getInlineAsmLength(MI.getOperand(0).getSymbolName(), *MF->getTarget().getMCAsmInfo()); break; } - case TargetInstrInfo::DBG_LABEL: - case TargetInstrInfo::EH_LABEL: + case TargetOpcode::DBG_LABEL: + case TargetOpcode::EH_LABEL: break; - case TargetInstrInfo::IMPLICIT_DEF: - case TargetInstrInfo::KILL: + case TargetOpcode::IMPLICIT_DEF: + case TargetOpcode::KILL: case X86::FP_REG_KILL: break; case X86::MOVPC32r: { |