Lines Matching defs:Leaf

306 //   A =  FADD X,  Y          (Leaf)
315 //   A =  FMA  X,  M11,  M12  (Leaf)
332 //   A = FSUB  X,  Y      (Leaf)
339 //   A = FSUB  X,  Y      (Leaf)
416     // If this is not Leaf FMA Instr, its 'add' operand should only have one use
509   MachineInstr *Leaf = MRI->getUniqueVRegDef(RegA);
511   if (IsReassociableFMA(*Leaf, AddOpIdx, MulOpIdx, true)) {
516   if (IsReassociableAddOrSub(*Leaf, InfoArrayIdxFAddInst)) {
811   MachineInstr *Leaf = nullptr;
818     Leaf = MRI.getUniqueVRegDef(Prev->getOperand(AddOpIdx).getReg());
823     Leaf = MRI.getVRegDef(MULReg);
829     Leaf = MRI.getVRegDef(MULReg);
836     IntersectedFlags = Root.getFlags() & Prev->getFlags() & Leaf->getFlags();
838     IntersectedFlags = Root.getFlags() & Leaf->getFlags();
868     GetFMAInstrInfo(*Leaf, RegM11, RegM12, RegA11, KillM11, KillM12, KillA11);
869     GetOperandInfo(Leaf->getOperand(AddOpIdx), RegX, KillX);
871     GetOperandInfo(Leaf->getOperand(1), RegX, KillX);
872     GetOperandInfo(Leaf->getOperand(2), RegY, KillY);
875     GetOperandInfo(Leaf->getOperand(1), RegX, KillX);
876     GetOperandInfo(Leaf->getOperand(2), RegY, KillY);
954         BuildMI(*MF, Leaf->getDebugLoc(),
1007     // operand of Leaf and Root are virtual register, we use zero register
1039   DelInstrs.push_back(Leaf);