Lines Matching defs:FrameReg

158   void prepareReplaceFI(MachineInstr &MI, Register &FrameReg, int64_t &Offset,
163   void replaceFI(MachineInstr &MI, Register FrameReg, int64_t Offset,
167   void processSTQ(MachineInstr &MI, Register FrameReg, int64_t Offset,
169   void processLDQ(MachineInstr &MI, Register FrameReg, int64_t Offset,
172   void processSTVM(MachineInstr &MI, Register FrameReg, int64_t Offset,
174   void processLDVM(MachineInstr &MI, Register FrameReg, int64_t Offset,
177   void processSTVM512(MachineInstr &MI, Register FrameReg, int64_t Offset,
179   void processLDVM512(MachineInstr &MI, Register FrameReg, int64_t Offset,
189   void processMI(MachineInstr &MI, Register FrameReg, int64_t Offset,
196 void EliminateFrameIndex::prepareReplaceFI(MachineInstr &MI, Register &FrameReg,
208   //   lea.sl  %clobber, Offset@hi(FrameReg, %clobber)
213       .addReg(FrameReg)
217   FrameReg = clobber;
222 void EliminateFrameIndex::replaceFI(MachineInstr &MI, Register FrameReg,
228   MI.getOperand(FIOperandNum).ChangeToRegister(FrameReg, false);
232 void EliminateFrameIndex::processSTQ(MachineInstr &MI, Register FrameReg,
237   prepareReplaceFI(MI, FrameReg, Offset, 8);
244       build(VE::STrii).addReg(FrameReg).addImm(0).addImm(0).addReg(SrcLoReg);
245   replaceFI(*StMI, FrameReg, Offset, 0);
250   replaceFI(MI, FrameReg, Offset, FIOperandNum);
253 void EliminateFrameIndex::processLDQ(MachineInstr &MI, Register FrameReg,
258   prepareReplaceFI(MI, FrameReg, Offset, 8);
265       build(VE::LDrii, DestLoReg).addReg(FrameReg).addImm(0).addImm(0);
266   replaceFI(*StMI, FrameReg, Offset, 1);
270   replaceFI(MI, FrameReg, Offset, FIOperandNum);
273 void EliminateFrameIndex::processSTVM(MachineInstr &MI, Register FrameReg,
290   prepareReplaceFI(MI, FrameReg, Offset, 24);
300         build(VE::STrii).addReg(FrameReg).addImm(0).addImm(0).addReg(
302     replaceFI(*StMI, FrameReg, Offset, 0);
308   replaceFI(MI, FrameReg, Offset, FIOperandNum);
311 void EliminateFrameIndex::processLDVM(MachineInstr &MI, Register FrameReg,
328   prepareReplaceFI(MI, FrameReg, Offset, 24);
337           build(VE::LDrii, TmpReg).addReg(FrameReg).addImm(0).addImm(0);
338       replaceFI(*StMI, FrameReg, Offset, 1);
360   replaceFI(MI, FrameReg, Offset, FIOperandNum);
363 void EliminateFrameIndex::processSTVM512(MachineInstr &MI, Register FrameReg,
368   prepareReplaceFI(MI, FrameReg, Offset, 56);
382         build(VE::STrii).addReg(FrameReg).addImm(0).addImm(0).addReg(
384     replaceFI(*StMI, FrameReg, Offset, 0);
393         build(VE::STrii).addReg(FrameReg).addImm(0).addImm(0).addReg(
395     replaceFI(*StMI, FrameReg, Offset, 0);
406   replaceFI(MI, FrameReg, Offset, FIOperandNum);
409 void EliminateFrameIndex::processLDVM512(MachineInstr &MI, Register FrameReg,
414   prepareReplaceFI(MI, FrameReg, Offset, 56);
425         build(VE::LDrii, TmpReg).addReg(FrameReg).addImm(0).addImm(0);
426     replaceFI(*LdMI, FrameReg, Offset, 1);
435         build(VE::LDrii, TmpReg).addReg(FrameReg).addImm(0).addImm(0);
436     replaceFI(*LdMI, FrameReg, Offset, 1);
449   replaceFI(MI, FrameReg, Offset, FIOperandNum);
452 void EliminateFrameIndex::processMI(MachineInstr &MI, Register FrameReg,
456     processSTQ(MI, FrameReg, Offset, FIOperandNum);
459     processLDQ(MI, FrameReg, Offset, FIOperandNum);
462     processSTVM(MI, FrameReg, Offset, FIOperandNum);
465     processLDVM(MI, FrameReg, Offset, FIOperandNum);
468     processSTVM512(MI, FrameReg, Offset, FIOperandNum);
471     processLDVM512(MI, FrameReg, Offset, FIOperandNum);
474   prepareReplaceFI(MI, FrameReg, Offset);
475   replaceFI(MI, FrameReg, Offset, FIOperandNum);
494   // Retrieve FrameReg and byte offset for stack slot.
495   Register FrameReg;
497       TFI.getFrameIndexReference(MF, FrameIndex, FrameReg).getFixed();
500   EFI.processMI(MI, FrameReg, Offset, FIOperandNum);