Cross Reference: /external/llvm/lib/Target/AArch64/AArch64A57FPLoadBalancing.cpp

Lines Matching refs:Chain
113 class Chain;
139   bool colorChainSet(std::vector<Chain*> GV, MachineBasicBlock &MBB,
141   bool colorChain(Chain *G, Color C, MachineBasicBlock &MBB);
142   int scavengeRegister(Chain *G, Color C, MachineBasicBlock &MBB);
144                        std::map<unsigned, Chain*> &Active,
145                        std::vector<std::unique_ptr<Chain>> &AllChains);
147                       std::map<unsigned, Chain*> &RegChains);
149   Chain *getAndEraseNext(Color PreferredColor, std::vector<Chain*> &L);
161 /// A Chain is a sequence of instructions that are linked together by 
186 class Chain {
204   Chain(MachineInstr *MI, unsigned Idx, Color C)
218            "Chain: broken invariant. A Chain can only be killed after its last "
239            "Chain: broken invariant. A Chain can only be killed after its last "
266   bool rangeOverlapsWith(const Chain &Other) const {
275   bool startsBefore(const Chain *Other) const {
338   std::map<unsigned, Chain*> ActiveChains;
339   std::vector<std::unique_ptr<Chain>> AllChains;
353   EquivalenceClasses<Chain*> EC;
367   std::vector<std::vector<Chain*> > V;
369     std::vector<Chain*> Cs(EC.member_begin(I), EC.member_end());
377             [](const std::vector<Chain*> &A,
378                const std::vector<Chain*> &B) {
401 Chain *AArch64A57FPLoadBalancing::getAndEraseNext(Color PreferredColor,
402                                                   std::vector<Chain*> &L) {
419       Chain *Ch = *--I;
425       Chain *Ch = *I;
432   Chain *Ch = L.front();
437 bool AArch64A57FPLoadBalancing::colorChainSet(std::vector<Chain*> GV,
452   std::sort(GV.begin(), GV.end(), [](const Chain *G1, const Chain *G2) {
464   while (Chain *G = getAndEraseNext(PreferredColor, GV)) {
492 int AArch64A57FPLoadBalancing::scavengeRegister(Chain *G, Color C,
541 bool AArch64A57FPLoadBalancing::colorChain(Chain *G, Color C,
614     MachineInstr *MI, unsigned Idx, std::map<unsigned, Chain *> &ActiveChains,
615     std::vector<std::unique_ptr<Chain>> &AllChains) {
632     auto G = llvm::make_unique<Chain>(MI, Idx, getColor(DestReg));
649       DEBUG(dbgs() << "Chain found for accumulator register "
676     auto G = llvm::make_unique<Chain>(MI, Idx, getColor(DestReg));
694                std::map<unsigned, Chain*> &ActiveChains) {