Searched refs:isRegUsed (Results 1 – 4 of 4) sorted by relevance
208 if (!isRegUsed(Reg)) { in forward()219 if (isRegUsed(*SubRegs)) { in forward()225 if (isRegUsed(*SR)) { in forward()255 bool RegScavenger::isRegUsed(unsigned Reg, bool includeReserved) const { in isRegUsed() function in RegScavenger267 if (!isRegUsed(*I)) { in FindUnusedReg()281 if (!isRegUsed(*I)) in getRegsAvailable()394 if (!isRegUsed(SReg)) { in scavengeRegister()
803 if (!RS->isRegUsed(*I, false)) in TailDuplicate()
399 if (RS->isRegUsed(i, false)) in MaintainLiveIns()
114 bool isRegUsed(unsigned Reg, bool includeReserved = true) const;