Lines Matching refs:used_reg
687 unsigned long ins, mod_reg[2][3], used_reg[2][3], flag_reg[2]; in parallel_ok() local
733 used_reg[j][0] = used_reg[j][1] = 0; in parallel_ok()
746 used_reg[j][2] = 0; in parallel_ok()
751 used_reg[j][2] = (op->flags_used & FLAG_ALL); in parallel_ok()
763 used_reg[j][2] |= flag_reg[j] = FLAG_0; in parallel_ok()
768 used_reg[j][2] |= flag_reg[j] = FLAG_1; in parallel_ok()
773 used_reg[j][2] |= flag_reg[j] = (FLAG_0 | FLAG_1); in parallel_ok()
843 used_reg[j][2] |= FLAG_A0; in parallel_ok()
845 used_reg[j][2] |= FLAG_A1; in parallel_ok()
850 used_reg[j][2] |= 1L << regno; in parallel_ok()
865 used_reg[j][1] |= 1L << (r - 32); in parallel_ok()
867 used_reg[j][0] |= 1L << r; in parallel_ok()
898 && (used_reg[0][2] & ~flag_reg[0]) == 0 in parallel_ok()
899 && (used_reg[1][2] & ~flag_reg[1]) == 0 in parallel_ok()
924 if ((mod_reg[0][j] & (mod_reg[1][j] | used_reg[1][j])) != 0) in parallel_ok()