diff options
Diffstat (limited to 'lib')
65 files changed, 727 insertions, 727 deletions
diff --git a/lib/CodeGen/BranchFolding.cpp b/lib/CodeGen/BranchFolding.cpp index d95f77e90a..4df7b46929 100644 --- a/lib/CodeGen/BranchFolding.cpp +++ b/lib/CodeGen/BranchFolding.cpp @@ -421,10 +421,10 @@ static unsigned EstimateRuntime(MachineBasicBlock::iterator I, for (; I != E; ++I) { if (I->isDebugValue()) continue; - const TargetInstrDesc &TID = I->getDesc(); - if (TID.isCall()) + const MCInstrDesc &MCID = I->getDesc(); + if (MCID.isCall()) Time += 10; - else if (TID.mayLoad() || TID.mayStore()) + else if (MCID.mayLoad() || MCID.mayStore()) Time += 2; else ++Time; diff --git a/lib/CodeGen/ExpandISelPseudos.cpp b/lib/CodeGen/ExpandISelPseudos.cpp index ebc2fc91ef..a67140ece4 100644 --- a/lib/CodeGen/ExpandISelPseudos.cpp +++ b/lib/CodeGen/ExpandISelPseudos.cpp @@ -62,8 +62,8 @@ bool ExpandISelPseudos::runOnMachineFunction(MachineFunction &MF) { MachineInstr *MI = MBBI++; // If MI is a pseudo, expand it. - const TargetInstrDesc &TID = MI->getDesc(); - if (TID.usesCustomInsertionHook()) { + const MCInstrDesc &MCID = MI->getDesc(); + if (MCID.usesCustomInsertionHook()) { Changed = true; MachineBasicBlock *NewMBB = TLI->EmitInstrWithCustomInserter(MI, MBB); diff --git a/lib/CodeGen/IfConversion.cpp b/lib/CodeGen/IfConversion.cpp index 8b2c981616..d8355ab86c 100644 --- a/lib/CodeGen/IfConversion.cpp +++ b/lib/CodeGen/IfConversion.cpp @@ -651,12 +651,12 @@ void IfConverter::ScanInstructions(BBInfo &BBI) { if (I->isDebugValue()) continue; - const TargetInstrDesc &TID = I->getDesc(); - if (TID.isNotDuplicable()) + const MCInstrDesc &MCID = I->getDesc(); + if (MCID.isNotDuplicable()) BBI.CannotBeCopied = true; bool isPredicated = TII->isPredicated(I); - bool isCondBr = BBI.IsBrAnalyzable && TID.isConditionalBranch(); + bool isCondBr = BBI.IsBrAnalyzable && MCID.isConditionalBranch(); if (!isCondBr) { if (!isPredicated) { @@ -1414,9 +1414,9 @@ void IfConverter::CopyAndPredicateBlock(BBInfo &ToBBI, BBInfo &FromBBI, for (MachineBasicBlock::iterator I = FromBBI.BB->begin(), E = FromBBI.BB->end(); I != E; ++I) { - const TargetInstrDesc &TID = I->getDesc(); + const MCInstrDesc &MCID = I->getDesc(); // Do not copy the end of the block branches. - if (IgnoreBr && TID.isBranch()) + if (IgnoreBr && MCID.isBranch()) break; MachineInstr *MI = MF.CloneMachineInstr(I); diff --git a/lib/CodeGen/MachineBasicBlock.cpp b/lib/CodeGen/MachineBasicBlock.cpp index c0f71d24a3..8f0fb46879 100644 --- a/lib/CodeGen/MachineBasicBlock.cpp +++ b/lib/CodeGen/MachineBasicBlock.cpp @@ -22,7 +22,6 @@ #include "llvm/MC/MCContext.h" #include "llvm/Target/TargetRegisterInfo.h" #include "llvm/Target/TargetData.h" -#include "llvm/Target/TargetInstrDesc.h" #include "llvm/Target/TargetInstrInfo.h" #include "llvm/Target/TargetMachine.h" #include "llvm/Assembly/Writer.h" diff --git a/lib/CodeGen/MachineCSE.cpp b/lib/CodeGen/MachineCSE.cpp index f97ccf6579..3a60a37af4 100644 --- a/lib/CodeGen/MachineCSE.cpp +++ b/lib/CodeGen/MachineCSE.cpp @@ -260,12 +260,12 @@ bool MachineCSE::isCSECandidate(MachineInstr *MI) { return false; // Ignore stuff that we obviously can't move. - const TargetInstrDesc &TID = MI->getDesc(); - if (TID.mayStore() || TID.isCall() || TID.isTerminator() || + const MCInstrDesc &MCID = MI->getDesc(); + if (MCID.mayStore() || MCID.isCall() || MCID.isTerminator() || MI->hasUnmodeledSideEffects()) return false; - if (TID.mayLoad()) { + if (MCID.mayLoad()) { // Okay, this instruction does a load. As a refinement, we allow the target // to decide whether the loaded value is actually a constant. If so, we can // actually use it as a load. diff --git a/lib/CodeGen/MachineFunction.cpp b/lib/CodeGen/MachineFunction.cpp index 50750a50ab..cd25156528 100644 --- a/lib/CodeGen/MachineFunction.cpp +++ b/lib/CodeGen/MachineFunction.cpp @@ -152,10 +152,10 @@ void MachineFunction::RenumberBlocks(MachineBasicBlock *MBB) { /// of `new MachineInstr'. /// MachineInstr * -MachineFunction::CreateMachineInstr(const TargetInstrDesc &TID, +MachineFunction::CreateMachineInstr(const MCInstrDesc &MCID, DebugLoc DL, bool NoImp) { return new (InstructionRecycler.Allocate<MachineInstr>(Allocator)) - MachineInstr(TID, DL, NoImp); + MachineInstr(MCID, DL, NoImp); } /// CloneMachineInstr - Create a new MachineInstr which is a copy of the diff --git a/lib/CodeGen/MachineInstr.cpp b/lib/CodeGen/MachineInstr.cpp index 938b83dd0e..0995106a96 100644 --- a/lib/CodeGen/MachineInstr.cpp +++ b/lib/CodeGen/MachineInstr.cpp @@ -24,10 +24,10 @@ #include "llvm/CodeGen/MachineMemOperand.h" #include "llvm/CodeGen/MachineRegisterInfo.h" #include "llvm/CodeGen/PseudoSourceValue.h" +#include "llvm/MC/MCInstrDesc.h" #include "llvm/MC/MCSymbol.h" #include "llvm/Target/TargetMachine.h" #include "llvm/Target/TargetInstrInfo.h" -#include "llvm/Target/TargetInstrDesc.h" #include "llvm/Target/TargetRegisterInfo.h" #include "llvm/Analysis/AliasAnalysis.h" #include "llvm/Analysis/DebugInfo.h" @@ -457,9 +457,9 @@ raw_ostream &llvm::operator<<(raw_ostream &OS, const MachineMemOperand &MMO) { //===----------------------------------------------------------------------===// /// MachineInstr ctor - This constructor creates a dummy MachineInstr with -/// TID NULL and no operands. +/// MCID NULL and no operands. MachineInstr::MachineInstr() - : TID(0), NumImplicitOps(0), Flags(0), AsmPrinterFlags(0), + : MCID(0), NumImplicitOps(0), Flags(0), AsmPrinterFlags(0), MemRefs(0), MemRefsEnd(0), Parent(0) { // Make sure that we get added to a machine basicblock @@ -467,23 +467,23 @@ MachineInstr::MachineInstr() } void MachineInstr::addImplicitDefUseOperands() { - if (TID->ImplicitDefs) - for (const unsigned *ImpDefs = TID->ImplicitDefs; *ImpDefs; ++ImpDefs) + if (MCID->ImplicitDefs) + for (const unsigned *ImpDefs = MCID->ImplicitDefs; *ImpDefs; ++ImpDefs) addOperand(MachineOperand::CreateReg(*ImpDefs, true, true)); - if (TID->ImplicitUses) - for (const unsigned *ImpUses = TID->ImplicitUses; *ImpUses; ++ImpUses) + if (MCID->ImplicitUses) + for (const unsigned *ImpUses = MCID->ImplicitUses; *ImpUses; ++ImpUses) addOperand(MachineOperand::CreateReg(*ImpUses, false, true)); } /// MachineInstr ctor - This constructor creates a MachineInstr and adds the /// implicit operands. It reserves space for the number of operands specified by -/// the TargetInstrDesc. -MachineInstr::MachineInstr(const TargetInstrDesc &tid, bool NoImp) - : TID(&tid), NumImplicitOps(0), Flags(0), AsmPrinterFlags(0), +/// the MCInstrDesc. +MachineInstr::MachineInstr(const MCInstrDesc &tid, bool NoImp) + : MCID(&tid), NumImplicitOps(0), Flags(0), AsmPrinterFlags(0), MemRefs(0), MemRefsEnd(0), Parent(0) { if (!NoImp) - NumImplicitOps = TID->getNumImplicitDefs() + TID->getNumImplicitUses(); - Operands.reserve(NumImplicitOps + TID->getNumOperands()); + NumImplicitOps = MCID->getNumImplicitDefs() + MCID->getNumImplicitUses(); + Operands.reserve(NumImplicitOps + MCID->getNumOperands()); if (!NoImp) addImplicitDefUseOperands(); // Make sure that we get added to a machine basicblock @@ -491,13 +491,13 @@ MachineInstr::MachineInstr(const TargetInstrDesc &tid, bool NoImp) } /// MachineInstr ctor - As above, but with a DebugLoc. -MachineInstr::MachineInstr(const TargetInstrDesc &tid, const DebugLoc dl, +MachineInstr::MachineInstr(const MCInstrDesc &tid, const DebugLoc dl, bool NoImp) - : TID(&tid), NumImplicitOps(0), Flags(0), AsmPrinterFlags(0), + : MCID(&tid), NumImplicitOps(0), Flags(0), AsmPrinterFlags(0), MemRefs(0), MemRefsEnd(0), Parent(0), debugLoc(dl) { if (!NoImp) - NumImplicitOps = TID->getNumImplicitDefs() + TID->getNumImplicitUses(); - Operands.reserve(NumImplicitOps + TID->getNumOperands()); + NumImplicitOps = MCID->getNumImplicitDefs() + MCID->getNumImplicitUses(); + Operands.reserve(NumImplicitOps + MCID->getNumOperands()); if (!NoImp) addImplicitDefUseOperands(); // Make sure that we get added to a machine basicblock @@ -507,12 +507,12 @@ MachineInstr::MachineInstr(const TargetInstrDesc &tid, const DebugLoc dl, /// MachineInstr ctor - Work exactly the same as the ctor two above, except /// that the MachineInstr is created and added to the end of the specified /// basic block. -MachineInstr::MachineInstr(MachineBasicBlock *MBB, const TargetInstrDesc &tid) - : TID(&tid), NumImplicitOps(0), Flags(0), AsmPrinterFlags(0), +MachineInstr::MachineInstr(MachineBasicBlock *MBB, const MCInstrDesc &tid) + : MCID(&tid), NumImplicitOps(0), Flags(0), AsmPrinterFlags(0), MemRefs(0), MemRefsEnd(0), Parent(0) { assert(MBB && "Cannot use inserting ctor with null basic block!"); - NumImplicitOps = TID->getNumImplicitDefs() + TID->getNumImplicitUses(); - Operands.reserve(NumImplicitOps + TID->getNumOperands()); + NumImplicitOps = MCID->getNumImplicitDefs() + MCID->getNumImplicitUses(); + Operands.reserve(NumImplicitOps + MCID->getNumOperands()); addImplicitDefUseOperands(); // Make sure that we get added to a machine basicblock LeakDetector::addGarbageObject(this); @@ -522,12 +522,12 @@ MachineInstr::MachineInstr(MachineBasicBlock *MBB, const TargetInstrDesc &tid) /// MachineInstr ctor - As above, but with a DebugLoc. /// MachineInstr::MachineInstr(MachineBasicBlock *MBB, const DebugLoc dl, - const TargetInstrDesc &tid) - : TID(&tid), NumImplicitOps(0), Flags(0), AsmPrinterFlags(0), + const MCInstrDesc &tid) + : MCID(&tid), NumImplicitOps(0), Flags(0), AsmPrinterFlags(0), MemRefs(0), MemRefsEnd(0), Parent(0), debugLoc(dl) { assert(MBB && "Cannot use inserting ctor with null basic block!"); - NumImplicitOps = TID->getNumImplicitDefs() + TID->getNumImplicitUses(); - Operands.reserve(NumImplicitOps + TID->getNumOperands()); + NumImplicitOps = MCID->getNumImplicitDefs() + MCID->getNumImplicitUses(); + Operands.reserve(NumImplicitOps + MCID->getNumOperands()); addImplicitDefUseOperands(); // Make sure that we get added to a machine basicblock LeakDetector::addGarbageObject(this); @@ -537,7 +537,7 @@ MachineInstr::MachineInstr(MachineBasicBlock *MBB, const DebugLoc dl, /// MachineInstr ctor - Copies MachineInstr arg exactly /// MachineInstr::MachineInstr(MachineFunction &MF, const MachineInstr &MI) - : TID(&MI.getDesc()), NumImplicitOps(0), Flags(0), AsmPrinterFlags(0), + : MCID(&MI.getDesc()), NumImplicitOps(0), Flags(0), AsmPrinterFlags(0), MemRefs(MI.MemRefs), MemRefsEnd(MI.MemRefsEnd), Parent(0), debugLoc(MI.getDebugLoc()) { Operands.reserve(MI.getNumOperands()); @@ -624,7 +624,7 @@ void MachineInstr::addOperand(const MachineOperand &Op) { Operands.back().AddRegOperandToRegInfo(RegInfo); // If the register operand is flagged as early, mark the operand as such unsigned OpNo = Operands.size() - 1; - if (TID->getOperandConstraint(OpNo, TOI::EARLY_CLOBBER) != -1) + if (MCID->getOperandConstraint(OpNo, MCOI::EARLY_CLOBBER) != -1) Operands[OpNo].setIsEarlyClobber(true); } return; @@ -646,7 +646,7 @@ void MachineInstr::addOperand(const MachineOperand &Op) { if (Operands[OpNo].isReg()) { Operands[OpNo].AddRegOperandToRegInfo(0); // If the register operand is flagged as early, mark the operand as such - if (TID->getOperandConstraint(OpNo, TOI::EARLY_CLOBBER) != -1) + if (MCID->getOperandConstraint(OpNo, MCOI::EARLY_CLOBBER) != -1) Operands[OpNo].setIsEarlyClobber(true); } @@ -671,7 +671,7 @@ void MachineInstr::addOperand(const MachineOperand &Op) { if (Operands[OpNo].isReg()) { Operands[OpNo].AddRegOperandToRegInfo(RegInfo); // If the register operand is flagged as early, mark the operand as such - if (TID->getOperandConstraint(OpNo, TOI::EARLY_CLOBBER) != -1) + if (MCID->getOperandConstraint(OpNo, MCOI::EARLY_CLOBBER) != -1) Operands[OpNo].setIsEarlyClobber(true); } @@ -694,7 +694,7 @@ void MachineInstr::addOperand(const MachineOperand &Op) { // If the register operand is flagged as early, mark the operand as such if (Operands[OpNo].isReg() - && TID->getOperandConstraint(OpNo, TOI::EARLY_CLOBBER) != -1) + && MCID->getOperandConstraint(OpNo, MCOI::EARLY_CLOBBER) != -1) Operands[OpNo].setIsEarlyClobber(true); } } @@ -820,8 +820,8 @@ void MachineInstr::eraseFromParent() { /// OperandComplete - Return true if it's illegal to add a new operand /// bool MachineInstr::OperandsComplete() const { - unsigned short NumOperands = TID->getNumOperands(); - if (!TID->isVariadic() && getNumOperands()-NumImplicitOps >= NumOperands) + unsigned short NumOperands = MCID->getNumOperands(); + if (!MCID->isVariadic() && getNumOperands()-NumImplicitOps >= NumOperands) return true; // Broken: we have all the operands of this instruction! return false; } @@ -829,8 +829,8 @@ bool MachineInstr::OperandsComplete() const { /// getNumExplicitOperands - Returns the number of non-implicit operands. /// unsigned MachineInstr::getNumExplicitOperands() const { - unsigned NumOperands = TID->getNumOperands(); - if (!TID->isVariadic()) + unsigned NumOperands = MCID->getNumOperands(); + if (!MCID->isVariadic()) return NumOperands; for (unsigned i = NumOperands, e = getNumOperands(); i != e; ++i) { @@ -931,10 +931,10 @@ MachineInstr::findRegisterDefOperandIdx(unsigned Reg, bool isDead, bool Overlap, /// operand list that is used to represent the predicate. It returns -1 if /// none is found. int MachineInstr::findFirstPredOperandIdx() const { - const TargetInstrDesc &TID = getDesc(); - if (TID.isPredicable()) { + const MCInstrDesc &MCID = getDesc(); + if (MCID.isPredicable()) { for (unsigned i = 0, e = getNumOperands(); i != e; ++i) - if (TID.OpInfo[i].isPredicate()) + if (MCID.OpInfo[i].isPredicate()) return i; } @@ -990,11 +990,11 @@ isRegTiedToUseOperand(unsigned DefOpIdx, unsigned *UseOpIdx) const { } assert(getOperand(DefOpIdx).isDef() && "DefOpIdx is not a def!"); - const TargetInstrDesc &TID = getDesc(); - for (unsigned i = 0, e = TID.getNumOperands(); i != e; ++i) { + const MCInstrDesc &MCID = getDesc(); + for (unsigned i = 0, e = MCID.getNumOperands(); i != e; ++i) { const MachineOperand &MO = getOperand(i); if (MO.isReg() && MO.isUse() && - TID.getOperandConstraint(i, TOI::TIED_TO) == (int)DefOpIdx) { + MCID.getOperandConstraint(i, MCOI::TIED_TO) == (int)DefOpIdx) { if (UseOpIdx) *UseOpIdx = (unsigned)i; return true; @@ -1050,13 +1050,13 @@ isRegTiedToDefOperand(unsigned UseOpIdx, unsigned *DefOpIdx) const { return false; } - const TargetInstrDesc &TID = getDesc(); - if (UseOpIdx >= TID.getNumOperands()) + const MCInstrDesc &MCID = getDesc(); + if (UseOpIdx >= MCID.getNumOperands()) return false; const MachineOperand &MO = getOperand(UseOpIdx); if (!MO.isReg() || !MO.isUse()) return false; - int DefIdx = TID.getOperandConstraint(UseOpIdx, TOI::TIED_TO); + int DefIdx = MCID.getOperandConstraint(UseOpIdx, MCOI::TIED_TO); if (DefIdx == -1) return false; if (DefOpIdx) @@ -1096,11 +1096,11 @@ void MachineInstr::copyKillDeadInfo(const MachineInstr *MI) { /// copyPredicates - Copies predicate operand(s) from MI. void MachineInstr::copyPredicates(const MachineInstr *MI) { - const TargetInstrDesc &TID = MI->getDesc(); - if (!TID.isPredicable()) + const MCInstrDesc &MCID = MI->getDesc(); + if (!MCID.isPredicable()) return; for (unsigned i = 0, e = MI->getNumOperands(); i != e; ++i) { - if (TID.OpInfo[i].isPredicate()) { + if (MCID.OpInfo[i].isPredicate()) { // Predicated operands must be last operands. addOperand(MI->getOperand(i)); } @@ -1137,13 +1137,13 @@ bool MachineInstr::isSafeToMove(const TargetInstrInfo *TII, AliasAnalysis *AA, bool &SawStore) const { // Ignore stuff that we obviously can't move. - if (TID->mayStore() || TID->isCall()) { + if (MCID->mayStore() || MCID->isCall()) { SawStore = true; return false; } if (isLabel() || isDebugValue() || - TID->isTerminator() || hasUnmodeledSideEffects()) + MCID->isTerminator() || hasUnmodeledSideEffects()) return false; // See if this instruction does a load. If so, we have to guarantee that the @@ -1151,7 +1151,7 @@ bool MachineInstr::isSafeToMove(const TargetInstrInfo *TII, // destination. The check for isInvariantLoad gives the targe the chance to // classify the load as always returning a constant, e.g. a constant pool // load. - if (TID->mayLoad() && !isInvariantLoad(AA)) + if (MCID->mayLoad() && !isInvariantLoad(AA)) // Otherwise, this is a real load. If there is a store between the load and // end of block, or if the load is volatile, we can't move it. return !SawStore && !hasVolatileMemoryRef(); @@ -1191,9 +1191,9 @@ bool MachineInstr::isSafeToReMat(const TargetInstrInfo *TII, /// have no volatile memory references. bool MachineInstr::hasVolatileMemoryRef() const { // An instruction known never to access memory won't have a volatile access. - if (!TID->mayStore() && - !TID->mayLoad() && - !TID->isCall() && + if (!MCID->mayStore() && + !MCID->mayLoad() && + !MCID->isCall() && !hasUnmodeledSideEffects()) return false; @@ -1217,7 +1217,7 @@ bool MachineInstr::hasVolatileMemoryRef() const { /// *all* loads the instruction does are invariant (if it does multiple loads). bool MachineInstr::isInvariantLoad(AliasAnalysis *AA) const { // If the instruction doesn't load at all, it isn't an invariant load. - if (!TID->mayLoad()) + if (!MCID->mayLoad()) return false; // If the instruction has lost its memoperands, conservatively assume that @@ -1421,10 +1421,10 @@ void MachineInstr::print(raw_ostream &OS, const TargetMachine *TM) const { if (FirstOp) FirstOp = false; else OS << ","; OS << " "; if (i < getDesc().NumOperands) { - const TargetOperandInfo &TOI = getDesc().OpInfo[i]; - if (TOI.isPredicate()) + const MCOperandInfo &MCOI = getDesc().OpInfo[i]; + if (MCOI.isPredicate()) OS << "pred:"; - if (TOI.isOptionalDef()) + if (MCOI.isOptionalDef()) OS << "opt:"; } if (isDebugValue() && MO.isMetadata()) { diff --git a/lib/CodeGen/MachineLICM.cpp b/lib/CodeGen/MachineLICM.cpp index cfd0325ee9..28a81e1881 100644 --- a/lib/CodeGen/MachineLICM.cpp +++ b/lib/CodeGen/MachineLICM.cpp @@ -1018,9 +1018,9 @@ MachineInstr *MachineLICM::ExtractHoistableLoad(MachineInstr *MI) { /*UnfoldStore=*/false, &LoadRegIndex); if (NewOpc == 0) return 0; - const TargetInstrDesc &TID = TII->get(NewOpc); - if (TID.getNumDefs() != 1) return 0; - const TargetRegisterClass *RC = TII->getRegClass(TID, LoadRegIndex, TRI); + const MCInstrDesc &MID = TII->get(NewOpc); + if (MID.getNumDefs() != 1) re |