Lines Matching refs:first
43 VRegInfo[Reg].first = RC;
103 VRegInfo[Reg].first = RegClass;
170 // Head points to the first list element.
294 // Since we are in SSA form, we can use the first definition.
330 if (I->first == Reg || I->second == Reg)
340 return I->first;
348 if (I->first == PReg)
366 // records for unused arguments in the first place, but it's
374 .addReg(LiveIns[i].first);
377 EntryMBB->addLiveIn(LiveIns[i].first);
381 EntryMBB->addLiveIn(LiveIns[i].first);