diff options
Diffstat (limited to 'llvm/lib/Target/PowerPC/PPCISelDAGToDAG.cpp')
-rw-r--r-- | llvm/lib/Target/PowerPC/PPCISelDAGToDAG.cpp | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/llvm/lib/Target/PowerPC/PPCISelDAGToDAG.cpp b/llvm/lib/Target/PowerPC/PPCISelDAGToDAG.cpp index d263811c99c..083bb2a1b01 100644 --- a/llvm/lib/Target/PowerPC/PPCISelDAGToDAG.cpp +++ b/llvm/lib/Target/PowerPC/PPCISelDAGToDAG.cpp @@ -250,18 +250,18 @@ void PPCDAGToDAGISel::InsertVRSaveCode(Function &F) { unsigned InVRSAVE = RegMap->createVirtualRegister(&PPC::GPRCRegClass); unsigned UpdatedVRSAVE = RegMap->createVirtualRegister(&PPC::GPRCRegClass); + const TargetInstrInfo &TII = *TM.getInstrInfo(); MachineBasicBlock &EntryBB = *Fn.begin(); // Emit the following code into the entry block: // InVRSAVE = MFVRSAVE // UpdatedVRSAVE = UPDATE_VRSAVE InVRSAVE // MTVRSAVE UpdatedVRSAVE MachineBasicBlock::iterator IP = EntryBB.begin(); // Insert Point - BuildMI(EntryBB, IP, PPC::MFVRSAVE, 0, InVRSAVE); - BuildMI(EntryBB, IP, PPC::UPDATE_VRSAVE, 1, UpdatedVRSAVE).addReg(InVRSAVE); - BuildMI(EntryBB, IP, PPC::MTVRSAVE, 1).addReg(UpdatedVRSAVE); + BuildMI(EntryBB, IP, TII.get(PPC::MFVRSAVE), InVRSAVE); + BuildMI(EntryBB, IP, TII.get(PPC::UPDATE_VRSAVE), UpdatedVRSAVE).addReg(InVRSAVE); + BuildMI(EntryBB, IP, TII.get(PPC::MTVRSAVE)).addReg(UpdatedVRSAVE); // Find all return blocks, outputting a restore in each epilog. - const TargetInstrInfo &TII = *TM.getInstrInfo(); for (MachineFunction::iterator BB = Fn.begin(), E = Fn.end(); BB != E; ++BB) { if (!BB->empty() && TII.isReturn(BB->back().getOpcode())) { IP = BB->end(); --IP; @@ -273,7 +273,7 @@ void PPCDAGToDAGISel::InsertVRSaveCode(Function &F) { IP = I2; // Emit: MTVRSAVE InVRSave - BuildMI(*BB, IP, PPC::MTVRSAVE, 1).addReg(InVRSAVE); + BuildMI(*BB, IP, TII.get(PPC::MTVRSAVE)).addReg(InVRSAVE); } } } @@ -284,6 +284,7 @@ void PPCDAGToDAGISel::InsertVRSaveCode(Function &F) { /// SDNode *PPCDAGToDAGISel::getGlobalBaseReg() { if (!GlobalBaseReg) { + const TargetInstrInfo &TII = *TM.getInstrInfo(); // Insert the set of GlobalBaseReg into the first MBB of the function MachineBasicBlock &FirstMBB = BB->getParent()->front(); MachineBasicBlock::iterator MBBI = FirstMBB.begin(); @@ -291,12 +292,12 @@ SDNode *PPCDAGToDAGISel::getGlobalBaseReg() { if (PPCLowering.getPointerTy() == MVT::i32) { GlobalBaseReg = RegMap->createVirtualRegister(PPC::GPRCRegisterClass); - BuildMI(FirstMBB, MBBI, PPC::MovePCtoLR, 0, PPC::LR); - BuildMI(FirstMBB, MBBI, PPC::MFLR, 1, GlobalBaseReg); + BuildMI(FirstMBB, MBBI, TII.get(PPC::MovePCtoLR), PPC::LR); + BuildMI(FirstMBB, MBBI, TII.get(PPC::MFLR), GlobalBaseReg); } else { GlobalBaseReg = RegMap->createVirtualRegister(PPC::G8RCRegisterClass); - BuildMI(FirstMBB, MBBI, PPC::MovePCtoLR8, 0, PPC::LR8); - BuildMI(FirstMBB, MBBI, PPC::MFLR8, 1, GlobalBaseReg); + BuildMI(FirstMBB, MBBI, TII.get(PPC::MovePCtoLR8), PPC::LR8); + BuildMI(FirstMBB, MBBI, TII.get(PPC::MFLR8), GlobalBaseReg); } } return CurDAG->getRegister(GlobalBaseReg, PPCLowering.getPointerTy()).Val; |