Lines Matching defs:Kills

937   unsigned Kills = 0;
942       Kills |= (1 << RegNo);
947   assert((Kills & Defs) == 0 && "Register needs killing and def'ing?");
950   while (Kills && Defs) {
951     unsigned KReg = llvm::countr_zero(Kills);
957     Kills &= ~(1 << KReg);
962   if (Kills && I != MBB->begin()) {
966       if (!(Kills & (1 << KReg)))
970       Kills &= ~(1 << KReg);
975   while (Kills) {
976     unsigned KReg = llvm::countr_zero(Kills);
979     Kills &= ~(1 << KReg);