Cross Reference: /external/llvm/lib/CodeGen/RegAllocFast.cpp

Lines Matching refs:PhysRegState
112     // PhysRegState - One of the RegState enums, or a virtreg.
113     std::vector<unsigned> PhysRegState;
251   assert(PhysRegState[LRI->PhysReg] == LRI->VirtReg &&
253   PhysRegState[LRI->PhysReg] = regFree;
282   assert(PhysRegState[LR.PhysReg] == LRI->VirtReg && "Broken RegState mapping");
358   switch (PhysRegState[PhysReg]) {
362     PhysRegState[PhysReg] = regFree;
376     switch (PhysRegState[Alias]) {
396         PhysRegState[Alias] = regFree;
401       PhysRegState[Alias] = regDisabled;
409   PhysRegState[PhysReg] = regFree;
419   switch (unsigned VirtReg = PhysRegState[PhysReg]) {
427     PhysRegState[PhysReg] = NewState;
432   PhysRegState[PhysReg] = NewState;
435     switch (unsigned VirtReg = PhysRegState[Alias]) {
443       PhysRegState[Alias] = regDisabled;
462   switch (unsigned VirtReg = PhysRegState[PhysReg]) {
483     switch (unsigned VirtReg = PhysRegState[Alias]) {
510   PhysRegState[PhysReg] = LR.VirtReg;
557     if (PhysRegState[PhysReg] == regFree && !isRegUsedInInstr(PhysReg)) {
741       if (ThroughRegs.count(PhysRegState[*AI]))
807   PhysRegState.assign(TRI->getNumRegs(), regDisabled);
827           if (PhysRegState[Reg] == regDisabled) continue;
829           switch(PhysRegState[Reg]) {
836             dbgs() << '=' << PrintReg(PhysRegState[Reg]);
837             LiveRegMap::iterator I = findLiveVirtReg(PhysRegState[Reg]);
854            assert(PhysRegState[i->PhysReg] == i->VirtReg && "Bad inverse map");
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