Searched refs:Substs (Results 1 – 1 of 1) sorted by relevance
560 std::map<unsigned, unsigned> Substs; in colorChain() local569 if (U.isReg() && U.isUse() && Substs.find(U.getReg()) != Substs.end()) { in colorChain()571 U.setReg(Substs[OrigReg]); in colorChain()577 for (auto J : Substs) { in colorChain()585 Substs.erase(J); in colorChain()596 Substs[MO.getReg()] = Reg; in colorChain()603 assert(Substs.size() == 0 && "No substitutions should be left active!"); in colorChain()