267 read_indirect_string (struct comp_unit* unit,  in read_indirect_string()  argument
272   struct dwarf2_debug *stash = unit->stash;  in read_indirect_string()
274   if (unit->offset_size == 4)  in read_indirect_string()
275     offset = read_4_bytes (unit->abfd, buf);  in read_indirect_string()
277     offset = read_8_bytes (unit->abfd, buf);  in read_indirect_string()
278   *bytes_read_ptr = unit->offset_size;  in read_indirect_string()
283       bfd *abfd = unit->abfd;  in read_indirect_string()
382 read_address (struct comp_unit *unit, char *buf)  in read_address()  argument
384   switch (unit->addr_size)  in read_address()
387       return bfd_get_64 (unit->abfd, buf);  in read_address()
389       return bfd_get_32 (unit->abfd, buf);  in read_address()
391       return bfd_get_16 (unit->abfd, buf);  in read_address()
538 		      struct comp_unit *unit,  in read_attribute_value()  argument
541   bfd *abfd = unit->abfd;  in read_attribute_value()
553       attr->u.val = read_address (unit, info_ptr);  in read_attribute_value()
554       info_ptr += unit->addr_size;  in read_attribute_value()
591       attr->u.str = read_indirect_string (unit, info_ptr, &bytes_read);  in read_attribute_value()
651       info_ptr = read_attribute_value (attr, form, unit, info_ptr);  in read_attribute_value()
666 		struct comp_unit *unit,  in read_attribute()  argument
670   info_ptr = read_attribute_value (attr, abbrev->form, unit, info_ptr);  in read_attribute()
856 arange_add (struct comp_unit *unit, bfd_vma low_pc, bfd_vma high_pc)  in arange_add()  argument
861   arange = &unit->arange;  in arange_add()
879   if (unit->arange.high == 0)  in arange_add()
882       unit->arange.next = 0;  in arange_add()
883       unit->arange.low = low_pc;  in arange_add()
884       unit->arange.high = high_pc;  in arange_add()
889   arange = bfd_zalloc (unit->abfd, sizeof (*arange));  in arange_add()
893   arange->next = unit->arange.next;  in arange_add()
894   unit->arange.next = arange;  in arange_add()
900 decode_line_info (struct comp_unit *unit, struct dwarf2_debug *stash)  in decode_line_info()  argument
902   bfd *abfd = unit->abfd;  in decode_line_info()
934   if (unit->line_offset >= stash->dwarf_line_size)  in decode_line_info()
937 			     unit->line_offset, stash->dwarf_line_size);  in decode_line_info()
945   table->comp_dir = unit->comp_dir;  in decode_line_info()
957   line_ptr = stash->dwarf_line_buffer + unit->line_offset;  in decode_line_info()
969   else if (lh.total_length == 0 && unit->addr_size == 8)  in decode_line_info()
1111 		  arange_add (unit, low_pc, high_pc);  in decode_line_info()
1114 		  address = read_address (unit, line_ptr);  in decode_line_info()
1115 		  line_ptr += unit->addr_size;  in decode_line_info()
1325 scan_unit_for_functions (struct comp_unit *unit)  in scan_unit_for_functions()  argument
1327   bfd *abfd = unit->abfd;  in scan_unit_for_functions()
1328   char *info_ptr = unit->first_child_die_ptr;  in scan_unit_for_functions()
1348       abbrev = lookup_abbrev (abbrev_number,unit->abbrevs);  in scan_unit_for_functions()
1361 	  func->prev_func = unit->function_table;  in scan_unit_for_functions()
1362 	  unit->function_table = func;  in scan_unit_for_functions()
1369 	  info_ptr = read_attribute (&attr, &abbrev->attrs[i], unit, info_ptr);  in scan_unit_for_functions()
1436   struct comp_unit* unit;  in parse_comp_unit()  local
1507   unit = bfd_zalloc (abfd, amt);  in parse_comp_unit()
1508   unit->abfd = abfd;  in parse_comp_unit()
1509   unit->addr_size = addr_size;  in parse_comp_unit()
1510   unit->offset_size = offset_size;  in parse_comp_unit()
1511   unit->abbrevs = abbrevs;  in parse_comp_unit()
1512   unit->end_ptr = end_ptr;  in parse_comp_unit()
1513   unit->stash = stash;  in parse_comp_unit()
1517       info_ptr = read_attribute (&attr, &abbrev->attrs[i], unit, info_ptr);  in parse_comp_unit()
1524 	  unit->stmtlist = 1;  in parse_comp_unit()
1525 	  unit->line_offset = attr.u.val;  in parse_comp_unit()
1529 	  unit->name = attr.u.str;  in parse_comp_unit()
1533 	  unit->arange.low = attr.u.val;  in parse_comp_unit()
1537 	  unit->arange.high = attr.u.val;  in parse_comp_unit()
1552 	    unit->comp_dir = comp_dir;  in parse_comp_unit()
1561   unit->first_child_die_ptr = info_ptr;  in parse_comp_unit()
1562   return unit;  in parse_comp_unit()
1568 comp_unit_contains_address (struct comp_unit *unit, bfd_vma addr)  in comp_unit_contains_address()  argument
1572   if (unit->error)  in comp_unit_contains_address()
1575   arange = &unit->arange;  in comp_unit_contains_address()
1596 comp_unit_find_nearest_line (struct comp_unit *unit,  in comp_unit_find_nearest_line()  argument
1607   if (unit->error)  in comp_unit_find_nearest_line()
1610   if (! unit->line_table)  in comp_unit_find_nearest_line()
1612       if (! unit->stmtlist)  in comp_unit_find_nearest_line()
1614 	  unit->error = 1;  in comp_unit_find_nearest_line()
1618       unit->line_table = decode_line_info (unit, stash);  in comp_unit_find_nearest_line()
1620       if (! unit->line_table)  in comp_unit_find_nearest_line()
1622 	  unit->error = 1;  in comp_unit_find_nearest_line()
1626       if (unit->first_child_die_ptr < unit->end_ptr  in comp_unit_find_nearest_line()
1627 	  && ! scan_unit_for_functions (unit))  in comp_unit_find_nearest_line()
1629 	  unit->error = 1;  in comp_unit_find_nearest_line()
1635   func_p = lookup_address_in_function_table (unit->function_table, addr,  in comp_unit_find_nearest_line()
1637   line_p = lookup_address_in_line_info_table (unit->line_table, addr,  in comp_unit_find_nearest_line()