+
+ /* The .bf symbols are supposed to be linked through
+ the endndx field. We need to carry this list
+ across object files. */
+ if (i == 0
+ && h == NULL
+ && isymp->n_sclass == C_FCN
+ && (isymp->_n._n_n._n_zeroes != 0
+ || isymp->_n._n_n._n_offset == 0)
+ && isymp->_n._n_name[0] == '.'
+ && isymp->_n._n_name[1] == 'b'
+ && isymp->_n._n_name[2] == 'f'
+ && isymp->_n._n_name[3] == '\0')
+ {
+ if (finfo->last_bf_index != -1)
+ {
+ finfo->last_bf.x_sym.x_fcnary.x_fcn.x_endndx.l =
+ *indexp;
+
+ if ((bfd_size_type) finfo->last_bf_index
+ >= syment_base)
+ {
+ PTR auxout;
+
+ /* The last .bf symbol is in this input
+ file. This will only happen if the
+ assembler did not set up the .bf
+ endndx symbols correctly. */
+ auxout = (PTR) (finfo->outsyms
+ + ((finfo->last_bf_index
+ - syment_base)
+ * osymesz));
+ bfd_coff_swap_aux_out (output_bfd,
+ (PTR) &finfo->last_bf,
+ isymp->n_type,
+ isymp->n_sclass,
+ 0, isymp->n_numaux,
+ auxout);
+ }
+ else
+ {
+ /* We have already written out the last
+ .bf aux entry. We need to write it
+ out again. We borrow *outsym
+ temporarily. FIXME: This case should
+ be made faster. */
+ bfd_coff_swap_aux_out (output_bfd,
+ (PTR) &finfo->last_bf,
+ isymp->n_type,
+ isymp->n_sclass,
+ 0, isymp->n_numaux,
+ (PTR) outsym);
+ if (bfd_seek (output_bfd,
+ (obj_sym_filepos (output_bfd)
+ + finfo->last_bf_index * osymesz),
+ SEEK_SET) != 0
+ || bfd_write (outsym, osymesz, 1,
+ output_bfd) != osymesz)
+ return false;
+ }
+ }
+
+ if (auxp->x_sym.x_fcnary.x_fcn.x_endndx.l != 0)
+ finfo->last_bf_index = -1;
+ else
+ {
+ /* The endndx field of this aux entry must
+ be updated with the symbol number of the
+ next .bf symbol. */
+ finfo->last_bf = *auxp;
+ finfo->last_bf_index = (((outsym - finfo->outsyms)
+ / osymesz)
+ + syment_base);
+ }
+ }