Lines Matching defs:Ra

152                                                  unsigned Ra) {
153   if (Rd == Ra)
158   if (Register::isPhysicalRegister(Rd) || Register::isPhysicalRegister(Ra)) {
161     LLVM_DEBUG(dbgs() << "Ra is a physical reg:"
162                       << Register::isPhysicalRegister(Ra) << '\n');
167   PBQPRAGraph::NodeId node2 = G.getMetadata().getNodeIdForVReg(Ra);
180     const LiveInterval &la = LIs.getInterval(Ra);
236                                                  unsigned Ra) {
240   if (Chains.count(Ra)) {
241     if (Rd != Ra) {
242       LLVM_DEBUG(dbgs() << "Moving acc chain from " << printReg(Ra, TRI)
244       Chains.remove(Ra);
356         Register Ra = MI.getOperand(3).getReg();
358         if (addIntraChainConstraint(G, Rd, Ra))
359           addInterChainConstraint(G, Rd, Ra);