dist/bfd/dwarf1.c

97   /* Linked starting from aUnit->func_list.  */
156    attached into 'aUnit' at 'aUnit->func_list'.  */
159 alloc_dwarf1_func (struct dwarf1_debug* stash, struct dwarf1_unit* aUnit)
166       x->prev = aUnit->func_list;
167       aUnit->func_list = x;
288 /* Parse a dwarf1 line number table for 'aUnit->stmt_list_offset'
289    into 'aUnit->linenumber_table'.  Return FALSE if an error
293 parse_line_table (struct dwarf1_debug* stash, struct dwarf1_unit* aUnit)
318   xptr = stash->line_section + aUnit->stmt_list_offset;
336       aUnit->line_count = (tblend - xptr) / 10;
339       amt = sizeof (struct linenumber) * aUnit->line_count;
340       aUnit->linenumber_table = (struct linenumber *) bfd_alloc (stash->abfd,
342       if (!aUnit->linenumber_table)
345       for (eachLine = 0; eachLine < aUnit->line_count; eachLine++)
349 	      aUnit->line_count = eachLine;
353 	  aUnit->linenumber_table[eachLine].linenumber
361 	  aUnit->linenumber_table[eachLine].addr
370 /* Parse each function die in a compilation unit 'aUnit'.
371    The first child die of 'aUnit' should be in 'aUnit->first_child',
372    the result is placed in 'aUnit->func_list'.
376 parse_functions_in_unit (struct dwarf1_debug* stash, struct dwarf1_unit* aUnit)
380   if (aUnit->first_child)
381     for (eachDie = aUnit->first_child;
396 	    struct dwarf1_func* aFunc = alloc_dwarf1_func (stash,aUnit);
415 /* Find the nearest line to 'addr' in 'aUnit'.
420 			       struct dwarf1_unit* aUnit,
429   if (aUnit->low_pc <= addr && addr < aUnit->high_pc)
431       if (aUnit->has_stmt_list)
436 	  if (! aUnit->linenumber_table)
438 	      if (! parse_line_table (stash, aUnit))
442 	  if (! aUnit->func_list)
444 	      if (! parse_functions_in_unit (stash, aUnit))
448 	  for (i = 0; i < aUnit->line_count; i++)
450 	      if (aUnit->linenumber_table[i].addr <= addr
451 		  && addr < aUnit->linenumber_table[i+1].addr)
453 		  *filename_ptr = aUnit->name;
454 		  *linenumber_ptr = aUnit->linenumber_table[i].linenumber;
460 	  for (eachFunc = aUnit->func_list;
558 	  struct dwarf1_unit* aUnit
560 	  if (!aUnit)
563 	  aUnit->name = aDieInfo.name;
564 	  aUnit->low_pc = aDieInfo.low_pc;
565 	  aUnit->high_pc = aDieInfo.high_pc;
566 	  aUnit->has_stmt_list = aDieInfo.has_stmt_list;
567 	  aUnit->stmt_list_offset = aDieInfo.stmt_list_offset;
576 	    aUnit->first_child = stash->currentDie + aDieInfo.length;
578 	    aUnit->first_child = 0;
580 	  if (aUnit->low_pc <= addr && addr < aUnit->high_pc)
581 	    return dwarf1_unit_find_nearest_line (stash, aUnit, addr,