Lines Matching refs:overlap
1677 rtx overlap = 0; /* need to move insn ? */
1752 if (overlap && GET_MODE (PREV_INSN (p)) != VOIDmode)
1854 overlap = p;
1889 if (overlap)
1891 /* The lifetime of src and dest overlap,
1895 remove_note (overlap, src_note);
1898 && try_auto_increment (overlap, insn, 0, src, insn_const, 0))
1899 insn = overlap;
1919 if (! overlap && (code == PLUS || code == MINUS))
2022 if (! overlap)