reference, declaration → definition definition → references, declarations, derived classes, virtual overrides reference to multiple definitions → definitions unreferenced |
537 if (!MO.isReg()) 539 Register Reg = MO.getReg(); 544 if (MO.isDef() && !MO.isDead() && RegInfo.UsedLanes.none()) { 544 if (MO.isDef() && !MO.isDead() && RegInfo.UsedLanes.none()) { 546 << "Marking operand '" << MO << "' as dead in " << MI); 547 MO.setIsDead(); 549 if (MO.readsReg()) { 551 if (isUndefRegAtInput(MO, RegInfo)) { 553 << "Marking operand '" << MO << "' as undef in " << MI); 554 MO.setIsUndef(); 555 } else if (isUndefInput(MO, &CrossCopy)) { 557 << "Marking operand '" << MO << "' as undef in " << MI); 558 MO.setIsUndef();