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author | Evan Cheng <evan.cheng@apple.com> | 2011-06-28 19:10:37 +0000 |
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committer | Evan Cheng <evan.cheng@apple.com> | 2011-06-28 19:10:37 +0000 |
commit | e837dead3c8dc3445ef6a0e2322179c57e264a13 (patch) | |
tree | 57adf441e9376d2922b205181d6bad180c5dc80a /lib/CodeGen/SelectionDAG/ScheduleDAGRRList.cpp | |
parent | 9bbe4d6c004f25bc491e2583cce7bc91891f68c7 (diff) | |
download | llvm-e837dead3c8dc3445ef6a0e2322179c57e264a13.tar.gz llvm-e837dead3c8dc3445ef6a0e2322179c57e264a13.tar.bz2 llvm-e837dead3c8dc3445ef6a0e2322179c57e264a13.tar.xz |
- Rename TargetInstrDesc, TargetOperandInfo to MCInstrDesc and MCOperandInfo and
sink them into MC layer.
- Added MCInstrInfo, which captures the tablegen generated static data. Chang
TargetInstrInfo so it's based off MCInstrInfo.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@134021 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/SelectionDAG/ScheduleDAGRRList.cpp')
-rw-r--r-- | lib/CodeGen/SelectionDAG/ScheduleDAGRRList.cpp | 40 |
1 files changed, 20 insertions, 20 deletions
diff --git a/lib/CodeGen/SelectionDAG/ScheduleDAGRRList.cpp b/lib/CodeGen/SelectionDAG/ScheduleDAGRRList.cpp index ff36e757c2..12b183804c 100644 --- a/lib/CodeGen/SelectionDAG/ScheduleDAGRRList.cpp +++ b/lib/CodeGen/SelectionDAG/ScheduleDAGRRList.cpp @@ -302,7 +302,7 @@ static void GetCostForDef(const ScheduleDAGSDNodes::RegDefIter &RegDefPos, } unsigned Idx = RegDefPos.GetIdx(); - const TargetInstrDesc Desc = TII->get(Opcode); + const MCInstrDesc Desc = TII->get(Opcode); const TargetRegisterClass *RC = TII->getRegClass(Desc, Idx, TRI); RegClass = RC->getID(); // FIXME: Cost arbitrarily set to 1 because there doesn't seem to be a @@ -837,14 +837,14 @@ SUnit *ScheduleDAGRRList::CopyAndMoveSuccessors(SUnit *SU) { assert(N->getNodeId() == -1 && "Node already inserted!"); N->setNodeId(NewSU->NodeNum); - const TargetInstrDesc &TID = TII->get(N->getMachineOpcode()); - for (unsigned i = 0; i != TID.getNumOperands(); ++i) { - if (TID.getOperandConstraint(i, TOI::TIED_TO) != -1) { + const MCInstrDesc &MCID = TII->get(N->getMachineOpcode()); + for (unsigned i = 0; i != MCID.getNumOperands(); ++i) { + if (MCID.getOperandConstraint(i, MCOI::TIED_TO) != -1) { NewSU->isTwoAddress = true; break; } } - if (TID.isCommutable()) + if (MCID.isCommutable()) NewSU->isCommutable = true; InitNumRegDefsLeft(NewSU); @@ -1024,10 +1024,10 @@ void ScheduleDAGRRList::InsertCopiesAndMoveSuccs(SUnit *SU, unsigned Reg, /// FIXME: Move to SelectionDAG? static EVT getPhysicalRegisterVT(SDNode *N, unsigned Reg, const TargetInstrInfo *TII) { - const TargetInstrDesc &TID = TII->get(N->getMachineOpcode()); - assert(TID.ImplicitDefs && "Physical reg def must be in implicit def list!"); - unsigned NumRes = TID.getNumDefs(); - for (const unsigned *ImpDef = TID.getImplicitDefs(); *ImpDef; ++ImpDef) { + const MCInstrDesc &MCID = TII->get(N->getMachineOpcode()); + assert(MCID.ImplicitDefs && "Physical reg def must be in implicit def list!"); + unsigned NumRes = MCID.getNumDefs(); + for (const unsigned *ImpDef = MCID.getImplicitDefs(); *ImpDef; ++ImpDef) { if (Reg == *ImpDef) break; ++NumRes; @@ -1108,10 +1108,10 @@ DelayForLiveRegsBottomUp(SUnit *SU, SmallVector<unsigned, 4> &LRegs) { if (!Node->isMachineOpcode()) continue; - const TargetInstrDesc &TID = TII->get(Node->getMachineOpcode()); - if (!TID.ImplicitDefs) + const MCInstrDesc &MCID = TII->get(Node->getMachineOpcode()); + if (!MCID.ImplicitDefs) continue; - for (const unsigned *Reg = TID.ImplicitDefs; *Reg; ++Reg) + for (const unsigned *Reg = MCID.ImplicitDefs; *Reg; ++Reg) CheckForLiveRegDef(SU, *Reg, LiveRegDefs, RegAdded, LRegs, TRI); } @@ -2606,11 +2606,11 @@ void RegReductionPQBase::initNodes(std::vector<SUnit> &sunits) { bool RegReductionPQBase::canClobber(const SUnit *SU, const SUnit *Op) { if (SU->isTwoAddress) { unsigned Opc = SU->getNode()->getMachineOpcode(); - const TargetInstrDesc &TID = TII->get(Opc); - unsigned NumRes = TID.getNumDefs(); - unsigned NumOps = TID.getNumOperands() - NumRes; + const MCInstrDesc &MCID = TII->get(Opc); + unsigned NumRes = MCID.getNumDefs(); + unsigned NumOps = MCID.getNumOperands() - NumRes; for (unsigned i = 0; i != NumOps; ++i) { - if (TID.getOperandConstraint(i+NumRes, TOI::TIED_TO) != -1) { + if (MCID.getOperandConstraint(i+NumRes, MCOI::TIED_TO) != -1) { SDNode *DU = SU->getNode()->getOperand(i).getNode(); if (DU->getNodeId() != -1 && Op->OrigNode == &(*SUnits)[DU->getNodeId()]) @@ -2790,11 +2790,11 @@ void RegReductionPQBase::AddPseudoTwoAddrDeps() { bool isLiveOut = hasOnlyLiveOutUses(SU); unsigned Opc = Node->getMachineOpcode(); - const TargetInstrDesc &TID = TII->get(Opc); - unsigned NumRes = TID.getNumDefs(); - unsigned NumOps = TID.getNumOperands() - NumRes; + const MCInstrDesc &MCID = TII->get(Opc); + unsigned NumRes = MCID.getNumDefs(); + unsigned NumOps = MCID.getNumOperands() - NumRes; for (unsigned j = 0; j != NumOps; ++j) { - if (TID.getOperandConstraint(j+NumRes, TOI::TIED_TO) == -1) + if (MCID.getOperandConstraint(j+NumRes, MCOI::TIED_TO) == -1) continue; SDNode *DU = SU->getNode()->getOperand(j).getNode(); if (DU->getNodeId() == -1) |