Lines Matching defs:OpRC

336     const TargetRegisterClass *OpRC = nullptr;
338       OpRC = TII->getRegClass(*II, IIOpNum, TRI, *MF);
340     if (OpRC) {
349         = MRI->constrainRegClass(VReg, OpRC, MinNumRegs);
351         OpRC = TRI->getAllocatableClass(OpRC);
352         assert(OpRC && "Constraints cannot be fulfilled for allocation");
353         Register NewVReg = MRI->createVirtualRegister(OpRC);
414     const TargetRegisterClass *OpRC =
421     if (OpRC && IIRC && OpRC != IIRC && VReg.isVirtual()) {