gdb/gdb/elfread.c

110 		       asection *bfd_section, struct objfile *objfile)
116     (name, address, ms_type, NULL, bfd_section->index, bfd_section, objfile);
127    void elf_symtab_read (struct objfile *objfile, int dynamic,
132    Given an objfile, a symbol table, and a flag indicating whether the
139    form the executable objfile.  We gather any such info and record it
140    in data structures hung off the objfile's private data.
145 elf_symtab_read (struct objfile *objfile, int dynamic,
155      filed in the objfile.  */
162   char *filesymname = obsavestring ("", 0, &objfile->objfile_obstack);
164   struct dbx_symfile_info *dbx = objfile->sym_stab_info;
165   int stripped = (bfd_get_symcount (objfile->obfd) == 0);
179           offset = ANOFFSET (objfile->section_offsets, sym->section->index);
200 		 mst_solib_trampoline, sym->section, objfile);
216 	         Chain any old one onto the objfile; remember new sym.  */
227 			      &objfile->objfile_obstack);
321 			special_local_sect = SECT_OFF_BSS (objfile);
323 			special_local_sect = SECT_OFF_DATA (objfile);
325 			special_local_sect = SECT_OFF_RODATA (objfile);
338 				= max (SECT_OFF_BSS (objfile),
339 				       max (SECT_OFF_DATA (objfile),
340 					    SECT_OFF_RODATA (objfile)));
353 				xmmalloc (objfile->md, size);
410 		 ms_type, sym->section, objfile);
460 elf_symfile_read (struct objfile *objfile, int mainline)
462   bfd *abfd = objfile->obfd;
476   objfile->sym_stab_info = (struct dbx_symfile_info *)
477     xmmalloc (objfile->md, sizeof (struct dbx_symfile_info));
478   memset ((char *) objfile->sym_stab_info, 0, sizeof (struct dbx_symfile_info));
479   make_cleanup (free_elfinfo, (void *) objfile);
482      chain of info into the dbx_symfile_info in objfile->sym_stab_info,
485   storage_needed = bfd_get_symtab_upper_bound (objfile->obfd);
487     error (_("Can't read symbols from %s: %s"), bfd_get_filename (objfile->obfd),
494       symcount = bfd_canonicalize_symtab (objfile->obfd, symbol_table);
497 	error (_("Can't read symbols from %s: %s"), bfd_get_filename (objfile->obfd),
500       elf_symtab_read (objfile, 0, symcount, symbol_table);
505   storage_needed = bfd_get_dynamic_symtab_upper_bound (objfile->obfd);
511       dynsymcount = bfd_canonicalize_dynamic_symtab (objfile->obfd,
515 	error (_("Can't read symbols from %s: %s"), bfd_get_filename (objfile->obfd),
518       elf_symtab_read (objfile, 1, dynsymcount, dyn_symbol_table);
542       elf_symtab_read (objfile, 0, synthcount, synth_symbol_table);
546      minimal symbols for this objfile.  The debug readers below this point
551   install_minimal_symbols (objfile);
562       init_psymbol_list (objfile, 0);
589 	elfmdebug_build_psymtabs (objfile, swap, ei.mdebugsect);
601 	elfstab_build_psymtabs (objfile,
610       dwarf2_build_psymtabs (objfile, mainline);
615       dwarf_build_psymtabs (objfile,
623   dwarf2_build_frame_info (objfile);
626 /* This cleans up the objfile's sym_stab_info pointer, and the chain of
632   struct objfile *objfile = (struct objfile *) objp;
633   struct dbx_symfile_info *dbxinfo = objfile->sym_stab_info;
640       xmfree (objfile->md, ssi);
655 elf_new_init (struct objfile *ignore)
662    objfile.  I.E, we are in the process of discarding all symbol information
663    for an objfile, freeing up all memory held for it, and unlinking the
664    objfile struct from the global list of known objfiles. */
667 elf_symfile_finish (struct objfile *objfile)
669   if (objfile->sym_stab_info != NULL)
671       xmfree (objfile->md, objfile->sym_stab_info);
685 elf_symfile_init (struct objfile *objfile)
690   objfile->flags |= OBJF_REORDERED;
702 elfstab_offset_sections (struct objfile *objfile, struct partial_symtab *pst)
705   struct dbx_symfile_info *dbx = objfile->sym_stab_info;
744 	obstack_alloc (&objfile->objfile_obstack,
745 		       SIZEOF_N_SECTION_OFFSETS (objfile->num_sections));