Lines Matching full:kill
216 /// addKillFlag - Set kill flags on last use of a virtual register.
265 // If this physreg is used by the instruction, we want to kill it on the
309 LR.LastUse = 0; // Don't kill register again
329 /// Kill the physreg, marking it free.
522 // definePhysReg may kill virtual registers and modify LiveVirtRegs.
559 // definePhysReg may kill virtual registers and modify LiveVirtRegs.
590 // Redefining a live register - kill at the last use, unless it is this
629 DEBUG(dbgs() << "Clearing dubious kill: " << MO << "\n");
636 // We must remove kill flags from uses of reloaded registers because the
638 // %foo = OR %x<kill>, %x
640 DEBUG(dbgs() << "Clearing clean kill: " << MO << "\n");
668 // A kill flag implies killing the full register. Add corresponding super
669 // register kill.
815 // don't duplicate it. Set the kill flag if the value is defined.
1075 // Kill dead defs after the scan to ensure that multiple defs of the same
1077 // because we are crerating our own kill flags, and they are always at the
