Lines Matching defs:UI
169 use_iterator UI = use_begin(RegNo);
170 if (UI == use_end())
172 return ++UI == use_end();
176 use_nodbg_iterator UI = use_nodbg_begin(RegNo);
177 if (UI == use_nodbg_end())
179 return ++UI == use_nodbg_end();
187 for (use_iterator UI = use_begin(Reg), UE = use_end(); UI != UE; ++UI)
188 UI.getOperand().setIsKill(false);