Lines Matching defs:sr
3745 int sr = REGNO (src);
3751 if (origins[dr + i] != origins[sr + i])
3762 if (dr < 8 || sr >= 8)
3777 if (origins[ar + i] != origins[sr + i])
3786 if (best_age == -1 || best_age > age[sr + i])
3788 best_age = age[sr + i];
3789 best_reg = sr;
3798 sr = best_reg;
3804 origins[dr + i] = origins[sr + i];
3805 age[dr + i] = age[sr + i] + 1;