Lines Matching defs:PrevMI

919   bool canMutatePriorConfig(const MachineInstr &PrevMI, const MachineInstr &MI,
1602 // Return true if we can mutate PrevMI to match MI without changing any the
1605     const MachineInstr &PrevMI, const MachineInstr &MI,
1615       if (isVLPreservingConfig(PrevMI))
1617       if (!getInfoForVSETVLI(PrevMI).hasEquallyZeroAVL(getInfoForVSETVLI(MI),
1623     auto &PrevAVL = PrevMI.getOperand(1);
1625     // If the AVL is a register, we need to make sure MI's AVL dominates PrevMI.
1626     // For now just check that PrevMI uses the same virtual register.
1633   assert(PrevMI.getOperand(2).isImm() && MI.getOperand(2).isImm());
1634   auto PriorVType = PrevMI.getOperand(2).getImm();