Code cleanup: Add objfile_name accessor

gdb/
2013-09-24  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Code cleanup: Add objfile_name accessor function.
	* ada-lang.c (is_known_support_routine): Use objfile_name.
	* auto-load.c (source_gdb_script_for_objfile)
	(auto_load_objfile_script): Likewise.
	* coffread.c (coff_symtab_read, read_one_sym): Likewise.
	* dbxread.c (dbx_symfile_read): Likewise.
	* dwarf2-frame.c (dwarf2_build_frame_info): Likewise.
	* dwarf2loc.c (locexpr_describe_location_piece): Likewise.
	* dwarf2read.c (dwarf2_get_dwz_file, dwarf2_read_index)
	(dw2_symtab_iter_next, dw2_expand_symtabs_matching)
	(lookup_dwp_signatured_type, lookup_dwo_unit)
	(dwarf2_build_psymtabs_hard, scan_partial_symbols, process_queue)
	(fixup_go_packaging, process_imported_unit_die, dwarf2_physname)
	(read_import_statement, create_dwo_cu, open_and_init_dwp_file)
	(lookup_dwo_cutu, read_call_site_scope, dwarf2_ranges_read)
	(dwarf2_record_block_ranges, read_common_block, read_typedef)
	(read_subrange_type, load_partial_dies, read_partial_die)
	(read_addr_index_1, read_str_index, dwarf_decode_lines_1)
	(die_containing_type, build_error_marker_type, lookup_die_type)
	(follow_die_ref_or_sig, follow_die_ref, dwarf2_fetch_die_loc_sect_off)
	(dwarf2_fetch_constant_bytes, follow_die_sig, get_signatured_type)
	(get_DW_AT_signature_type, write_psymtabs_to_index)
	(save_gdb_index_command): Likewise.
	* elfread.c (find_separate_debug_file_by_buildid, elf_symfile_read):
	Likewise.
	* expprint.c (dump_subexp_body_standard): Likewise.
	* gdbtypes.c (type_name_no_tag_or_error): Likewise.
	* jit.c (jit_object_close_impl): Use the objfile field name renamed to
	original_name.
	* linux-thread-db.c (try_thread_db_load_from_pdir_1): New variable
	obj_name, use objfile_name for it, use the variable.
	(try_thread_db_load_from_pdir, has_libpthread, thread_db_new_objfile):
	Use objfile_name.
	* machoread.c (macho_symtab_read, macho_check_dsym)
	(macho_symfile_relocate): Likewise.
	* maint.c (maintenance_translate_address): Likewise.
	* minidebug.c (find_separate_debug_file_in_section): Likewise.
	* minsyms.c (install_minimal_symbols): Likewise.
	* objfiles.c (allocate_objfile): Use the objfile field name renamed to
	original_name.
	(filter_overlapping_sections): Use objfile_name.
	(objfile_name): New function.
	* objfiles.h (struct objfile): Rename field name to original_name.
	(objfile_name): New prototype.
	* printcmd.c (sym_info, address_info): Use objfile_name.
	* probe.c (parse_probes, collect_probes, compare_probes)
	(info_probes_for_ops): Likewise.
	* progspace.c (clone_program_space): Likewise.
	* psymtab.c (require_partial_symbols, dump_psymtab, allocate_psymtab)
	(maintenance_info_psymtabs): Likewise.
	* python/py-auto-load.c (gdbpy_load_auto_script_for_objfile)
	(source_section_scripts): Likewise.
	* python/py-objfile.c (objfpy_get_filename): Likewise.
	* python/py-progspace.c (pspy_get_filename): Likewise.
	* solib-aix.c (solib_aix_get_toc_value): Likewise.
	* solib-som.c (match_main, som_solib_section_offsets): Likewise.
	* solib.c (solib_read_symbols): Likewise.
	* stabsread.c (scan_file_globals): Likewise.
	* stap-probe.c (handle_stap_probe): Likewise.
	* symfile.c (symbol_file_clear, separate_debug_file_exists)
	(find_separate_debug_file_by_debuglink): Likewise.
	(reread_symbols): Likewise.  Use the objfile field name renamed to
	original_name.
	(allocate_symtab): Use objfile_name.
	* symmisc.c (print_symbol_bcache_statistics, print_objfile_statistics)
	(dump_objfile, dump_msymbols, dump_symtab_1)
	(maintenance_print_msymbols, maintenance_print_objfiles)
	(maintenance_info_symtabs, maintenance_check_symtabs): Likewise.
	* target.c (target_translate_tls_address, target_info): Likewise.
	* xcoffread.c (xcoff_initial_scan): Make variable name const.  Use
	objfile_name.

gdb/ChangeLog

@@ -1,3 +1,77 @@
+2013-09-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
+
+	Code cleanup: Add objfile_name accessor function.
+	* ada-lang.c (is_known_support_routine): Use objfile_name.
+	* auto-load.c (source_gdb_script_for_objfile)
+	(auto_load_objfile_script): Likewise.
+	* coffread.c (coff_symtab_read, read_one_sym): Likewise.
+	* dbxread.c (dbx_symfile_read): Likewise.
+	* dwarf2-frame.c (dwarf2_build_frame_info): Likewise.
+	* dwarf2loc.c (locexpr_describe_location_piece): Likewise.
+	* dwarf2read.c (dwarf2_get_dwz_file, dwarf2_read_index)
+	(dw2_symtab_iter_next, dw2_expand_symtabs_matching)
+	(lookup_dwp_signatured_type, lookup_dwo_unit)
+	(dwarf2_build_psymtabs_hard, scan_partial_symbols, process_queue)
+	(fixup_go_packaging, process_imported_unit_die, dwarf2_physname)
+	(read_import_statement, create_dwo_cu, open_and_init_dwp_file)
+	(lookup_dwo_cutu, read_call_site_scope, dwarf2_ranges_read)
+	(dwarf2_record_block_ranges, read_common_block, read_typedef)
+	(read_subrange_type, load_partial_dies, read_partial_die)
+	(read_addr_index_1, read_str_index, dwarf_decode_lines_1)
+	(die_containing_type, build_error_marker_type, lookup_die_type)
+	(follow_die_ref_or_sig, follow_die_ref, dwarf2_fetch_die_loc_sect_off)
+	(dwarf2_fetch_constant_bytes, follow_die_sig, get_signatured_type)
+	(get_DW_AT_signature_type, write_psymtabs_to_index)
+	(save_gdb_index_command): Likewise.
+	* elfread.c (find_separate_debug_file_by_buildid, elf_symfile_read):
+	Likewise.
+	* expprint.c (dump_subexp_body_standard): Likewise.
+	* gdbtypes.c (type_name_no_tag_or_error): Likewise.
+	* jit.c (jit_object_close_impl): Use the objfile field name renamed to
+	original_name.
+	* linux-thread-db.c (try_thread_db_load_from_pdir_1): New variable
+	obj_name, use objfile_name for it, use the variable.
+	(try_thread_db_load_from_pdir, has_libpthread, thread_db_new_objfile):
+	Use objfile_name.
+	* machoread.c (macho_symtab_read, macho_check_dsym)
+	(macho_symfile_relocate): Likewise.
+	* maint.c (maintenance_translate_address): Likewise.
+	* minidebug.c (find_separate_debug_file_in_section): Likewise.
+	* minsyms.c (install_minimal_symbols): Likewise.
+	* objfiles.c (allocate_objfile): Use the objfile field name renamed to
+	original_name.
+	(filter_overlapping_sections): Use objfile_name.
+	(objfile_name): New function.
+	* objfiles.h (struct objfile): Rename field name to original_name.
+	(objfile_name): New prototype.
+	* printcmd.c (sym_info, address_info): Use objfile_name.
+	* probe.c (parse_probes, collect_probes, compare_probes)
+	(info_probes_for_ops): Likewise.
+	* progspace.c (clone_program_space): Likewise.
+	* psymtab.c (require_partial_symbols, dump_psymtab, allocate_psymtab)
+	(maintenance_info_psymtabs): Likewise.
+	* python/py-auto-load.c (gdbpy_load_auto_script_for_objfile)
+	(source_section_scripts): Likewise.
+	* python/py-objfile.c (objfpy_get_filename): Likewise.
+	* python/py-progspace.c (pspy_get_filename): Likewise.
+	* solib-aix.c (solib_aix_get_toc_value): Likewise.
+	* solib-som.c (match_main, som_solib_section_offsets): Likewise.
+	* solib.c (solib_read_symbols): Likewise.
+	* stabsread.c (scan_file_globals): Likewise.
+	* stap-probe.c (handle_stap_probe): Likewise.
+	* symfile.c (symbol_file_clear, separate_debug_file_exists)
+	(find_separate_debug_file_by_debuglink): Likewise.
+	(reread_symbols): Likewise.  Use the objfile field name renamed to
+	original_name.
+	(allocate_symtab): Use objfile_name.
+	* symmisc.c (print_symbol_bcache_statistics, print_objfile_statistics)
+	(dump_objfile, dump_msymbols, dump_symtab_1)
+	(maintenance_print_msymbols, maintenance_print_objfiles)
+	(maintenance_info_symtabs, maintenance_check_symtabs): Likewise.
+	* target.c (target_translate_tls_address, target_info): Likewise.
+	* xcoffread.c (xcoff_initial_scan): Make variable name const.  Use
+	objfile_name.
+
 2013-09-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
 
 	Code cleanup.

gdb/ada-lang.c

@@ -11154,7 +11154,7 @@ is_known_support_routine (struct frame_info *frame)
       if (re_exec (lbasename (sal.symtab->filename)))
         return 1;
       if (sal.symtab->objfile != NULL
-          && re_exec (sal.symtab->objfile->name))
+          && re_exec (objfile_name (sal.symtab->objfile)))
         return 1;
     }
 

gdb/auto-load.c

@@ -516,7 +516,7 @@ source_gdb_script_for_objfile (struct objfile *objfile, FILE *file,
   is_safe = file_is_auto_load_safe (filename, _("auto-load: Loading canned "
 						"sequences of commands script "
 						"\"%s\" for objfile \"%s\".\n"),
-				    filename, objfile->name);
+				    filename, objfile_name (objfile));
 
   /* Add this script to the hash table too so "info auto-load gdb-scripts"
      can print it.  */
@@ -809,7 +809,7 @@ void
 auto_load_objfile_script (struct objfile *objfile,
 			  const struct script_language *language)
 {
-  char *realname = gdb_realpath (objfile->name);
+  char *realname = gdb_realpath (objfile_name (objfile));
   struct cleanup *cleanups = make_cleanup (xfree, realname);
 
   if (!auto_load_objfile_script_1 (objfile, realname, language))

gdb/coffread.c

@@ -819,7 +819,7 @@ coff_symtab_read (long symtab_offset, unsigned int nsyms,
   /* Position to read the symbol table.  */
   val = bfd_seek (objfile->obfd, (long) symtab_offset, 0);
   if (val < 0)
-    perror_with_name (objfile->name);
+    perror_with_name (objfile_name (objfile));
 
   coffread_objfile = objfile;
   nlist_bfd_global = objfile->obfd;
@@ -1229,14 +1229,14 @@ read_one_sym (struct coff_symbol *cs,
   cs->c_symnum = symnum;
   bytes = bfd_bread (temp_sym, local_symesz, nlist_bfd_global);
   if (bytes != local_symesz)
-    error (_("%s: error reading symbols"), coffread_objfile->name);
+    error (_("%s: error reading symbols"), objfile_name (coffread_objfile));
   bfd_coff_swap_sym_in (symfile_bfd, temp_sym, (char *) sym);
   cs->c_naux = sym->n_numaux & 0xff;
   if (cs->c_naux >= 1)
     {
       bytes  = bfd_bread (temp_aux, local_auxesz, nlist_bfd_global);
       if (bytes != local_auxesz)
-	error (_("%s: error reading symbols"), coffread_objfile->name);
+	error (_("%s: error reading symbols"), objfile_name (coffread_objfile));
       bfd_coff_swap_aux_in (symfile_bfd, temp_aux,
 			    sym->n_type, sym->n_sclass,
 			    0, cs->c_naux, (char *) aux);
@@ -1246,7 +1246,8 @@ read_one_sym (struct coff_symbol *cs,
 	{
 	  bytes = bfd_bread (temp_aux, local_auxesz, nlist_bfd_global);
 	  if (bytes != local_auxesz)
-	    error (_("%s: error reading symbols"), coffread_objfile->name);
+	    error (_("%s: error reading symbols"),
+		   objfile_name (coffread_objfile));
 	}
     }
   cs->c_name = getsymname (sym);

gdb/dbxread.c

@@ -553,7 +553,7 @@ dbx_symfile_read (struct objfile *objfile, int symfile_flags)
 
   val = bfd_seek (sym_bfd, DBX_SYMTAB_OFFSET (objfile), SEEK_SET);
   if (val < 0)
-    perror_with_name (objfile->name);
+    perror_with_name (objfile_name (objfile));
 
   /* Size the symbol table.  */
   if (objfile->global_psymbols.size == 0 && objfile->static_psymbols.size == 0)

gdb/dwarf2-frame.c

@@ -2306,7 +2306,7 @@ dwarf2_build_frame_info (struct objfile *objfile)
 	  if (e.reason < 0)
 	    {
 	      warning (_("skipping .eh_frame info of %s: %s"),
-		       objfile->name, e.message);
+		       objfile_name (objfile), e.message);
 
 	      if (fde_table.num_entries != 0)
 		{
@@ -2346,7 +2346,7 @@ dwarf2_build_frame_info (struct objfile *objfile)
       if (e.reason < 0)
 	{
 	  warning (_("skipping .debug_frame info of %s: %s"),
-		   objfile->name, e.message);
+		   objfile_name (objfile), e.message);
 
 	  if (fde_table.num_entries != 0)
 	    {

gdb/dwarf2loc.c

@@ -3487,7 +3487,7 @@ locexpr_describe_location_piece (struct symbol *symbol, struct ui_file *stream,
       fprintf_filtered (stream, 
 			_("a thread-local variable at offset 0x%s "
 			  "in the thread-local storage for `%s'"),
-			phex_nz (offset, addr_size), objfile->name);
+			phex_nz (offset, addr_size), objfile_name (objfile));
 
       data += 1 + addr_size + 1;
     }
@@ -3510,7 +3510,7 @@ locexpr_describe_location_piece (struct symbol *symbol, struct ui_file *stream,
       fprintf_filtered (stream, 
 			_("a thread-local variable at offset 0x%s "
 			  "in the thread-local storage for `%s'"),
-			phex_nz (offset, addr_size), objfile->name);
+			phex_nz (offset, addr_size), objfile_name (objfile));
       ++data;
     }
 

gdb/dwarf2read.c

@@ -2139,7 +2139,7 @@ dwarf2_get_dwz_file (void)
   filename = (const char *) data;
   if (!IS_ABSOLUTE_PATH (filename))
     {
-      char *abs = gdb_realpath (dwarf2_per_objfile->objfile->name);
+      char *abs = gdb_realpath (objfile_name (dwarf2_per_objfile->objfile));
       char *rel;
 
       make_cleanup (xfree, abs);
@@ -2831,7 +2831,7 @@ dwarf2_read_index (struct objfile *objfile)
   offset_type cu_list_elements, types_list_elements, dwz_list_elements = 0;
   struct dwz_file *dwz;
 
-  if (!read_index_from_section (objfile, objfile->name,
+  if (!read_index_from_section (objfile, objfile_name (objfile),
 				use_deprecated_index_sections,
 				&dwarf2_per_objfile->gdb_index, &local_map,
 				&cu_list, &cu_list_elements,
@@ -3250,7 +3250,8 @@ dw2_symtab_iter_next (struct dw2_symtab_iterator *iter)
 	{
 	  complaint (&symfile_complaints,
 		     _(".gdb_index entry has bad CU index"
-		       " [in module %s]"), dwarf2_per_objfile->objfile->name);
+		       " [in module %s]"),
+		     objfile_name (dwarf2_per_objfile->objfile));
 	  continue;
 	}
 
@@ -3647,7 +3648,7 @@ dw2_expand_symtabs_matching
 	    {
 	      complaint (&symfile_complaints,
 			 _(".gdb_index entry has bad CU index"
-			   " [in module %s]"), objfile->name);
+			   " [in module %s]"), objfile_name (objfile));
 	      continue;
 	    }
 
@@ -4565,7 +4566,7 @@ lookup_dwp_signatured_type (struct dwarf2_cu *cu, ULONGEST sig)
 	     hex_string (sig),
 	     cu->per_cu->is_debug_types ? "TU" : "CU",
 	     cu->per_cu->offset.sect_off,
-	     objfile->name);
+	     objfile_name (objfile));
 
   return sig_entry;
 }
@@ -4877,7 +4878,7 @@ lookup_dwo_unit (struct dwarf2_per_cu_data *this_cu,
       if (! attr)
 	error (_("Dwarf Error: missing dwo_id for dwo_name %s"
 		 " [in module %s]"),
-	       dwo_name, this_cu->objfile->name);
+	       dwo_name, objfile_name (this_cu->objfile));
       signature = DW_UNSND (attr);
       dwo_unit = lookup_dwo_comp_unit (this_cu, dwo_name, comp_dir,
 				       signature);
@@ -5980,7 +5981,7 @@ dwarf2_build_psymtabs_hard (struct objfile *objfile)
   if (dwarf2_read_debug)
     {
       fprintf_unfiltered (gdb_stdlog, "Building psymtabs of objfile %s ...\n",
-			  objfile->name);
+			  objfile_name (objfile));
     }
 
   dwarf2_per_objfile->reading_partial_symbols = 1;
@@ -6019,7 +6020,7 @@ dwarf2_build_psymtabs_hard (struct objfile *objfile)
 
   if (dwarf2_read_debug)
     fprintf_unfiltered (gdb_stdlog, "Done building psymtabs of %s\n",
-			objfile->name);
+			objfile_name (objfile));
 }
 
 /* die_reader_func for load_partial_comp_unit.  */
@@ -6219,7 +6220,7 @@ scan_partial_symbols (struct partial_die_info *first_die, CORE_ADDR *lowpc,
 		  {
 		    error (_("Dwarf Error: DW_TAG_imported_unit is not"
 			     " supported in type units [in module %s]"),
-			   cu->objfile->name);
+			   objfile_name (cu->objfile));
 		  }
 
 		per_cu = dwarf2_find_containing_comp_unit (pdi->d.offset,
@@ -7011,7 +7012,7 @@ process_queue (void)
     {
       fprintf_unfiltered (gdb_stdlog,
 			  "Expanding one or more symtabs of objfile %s ...\n",
-			  dwarf2_per_objfile->objfile->name);
+			  objfile_name (dwarf2_per_objfile->objfile));
     }
 
   /* The queue starts out with one item, but following a DIE reference
@@ -7058,7 +7059,7 @@ process_queue (void)
   if (dwarf2_read_debug)
     {
       fprintf_unfiltered (gdb_stdlog, "Done expanding symtabs of %s.\n",
-			  dwarf2_per_objfile->objfile->name);
+			  objfile_name (dwarf2_per_objfile->objfile));
     }
 }
 
@@ -7298,7 +7299,7 @@ fixup_go_packaging (struct dwarf2_cu *cu)
 			       _("Symtab %s has objects from two different Go packages: %s and %s"),
 			       (SYMBOL_SYMTAB (sym)
 			  ? symtab_to_filename_for_display (SYMBOL_SYMTAB (sym))
-				: cu->objfile->name),
+				: objfile_name (cu->objfile)),
 			       this_package_name, package_name);
 		  xfree (this_package_name);
 		}
@@ -7666,7 +7667,7 @@ process_imported_unit_die (struct die_info *die, struct dwarf2_cu *cu)
     {
       error (_("Dwarf Error: DW_TAG_imported_unit is not"
 	       " supported in type units [in module %s]"),
-	     cu->objfile->name);
+	     objfile_name (cu->objfile));
     }
 
   attr = dwarf2_attr (die, DW_AT_import, cu);
@@ -8197,7 +8198,8 @@ dwarf2_physname (const char *name, struct die_info *die, struct dwarf2_cu *cu)
 	  complaint (&symfile_complaints,
 		     _("Computed physname <%s> does not match demangled <%s> "
 		       "(from linkage <%s>) - DIE at 0x%x [in module %s]"),
-		     physname, canon, mangled, die->offset.sect_off, objfile->name);
+		     physname, canon, mangled, die->offset.sect_off,
+		     objfile_name (objfile));
 
 	  /* Prefer DW_AT_linkage_name (in the CANON form) - when it
 	     is available here - over computed PHYSNAME.  It is safer
@@ -8326,7 +8328,7 @@ read_import_statement (struct die_info *die, struct dwarf2_cu *cu)
 	    complaint (&symfile_complaints,
 		       _("child DW_TAG_imported_declaration expected "
 			 "- DIE at 0x%x [in module %s]"),
-		       child_die->offset.sect_off, objfile->name);
+		       child_die->offset.sect_off, objfile_name (objfile));
 	    continue;
 	  }
 
@@ -8347,7 +8349,7 @@ read_import_statement (struct die_info *die, struct dwarf2_cu *cu)
 	    complaint (&symfile_complaints,
 		       _("child DW_TAG_imported_declaration has unknown "
 			 "imported name - DIE at 0x%x [in module %s]"),
-		       child_die->offset.sect_off, objfile->name);
+		       child_die->offset.sect_off, objfile_name (objfile));
 	    continue;
 	  }
 
@@ -8905,7 +8907,7 @@ create_dwo_cu (struct dwo_file *dwo_file)
 	    {
 	      complaint (&symfile_complaints,
 			 _("Multiple CUs in DWO file %s [in module %s]"),
-			 dwo_file->dwo_name, objfile->name);
+			 dwo_file->dwo_name, objfile_name (objfile));
 	      break;
 	    }
 
@@ -9646,7 +9648,7 @@ open_and_init_dwp_file (void)
   bfd *dbfd;
   struct cleanup *cleanups;
 
-  dwp_name = xstrprintf ("%s.dwp", dwarf2_per_objfile->objfile->name);
+  dwp_name = xstrprintf ("%s.dwp", objfile_name (dwarf2_per_objfile->objfile));
   cleanups = make_cleanup (xfree, dwp_name);
 
   dbfd = open_dwp_file (dwp_name);
@@ -9818,7 +9820,7 @@ lookup_dwo_cutu (struct dwarf2_per_cu_data *this_unit,
 	     " [in module %s]"),
 	   kind, dwo_name, hex_string (signature),
 	   this_unit->is_debug_types ? "TU" : "CU",
-	   this_unit->offset.sect_off, objfile->name);
+	   this_unit->offset.sect_off, objfile_name (objfile));
   return NULL;
 }
 
@@ -10333,7 +10335,7 @@ read_call_site_scope (struct die_info *die, struct dwarf2_cu *cu)
       complaint (&symfile_complaints,
 		 _("missing DW_AT_low_pc for DW_TAG_GNU_call_site "
 		   "DIE 0x%x [in module %s]"),
-		 die->offset.sect_off, objfile->name);
+		 die->offset.sect_off, objfile_name (objfile));
       return;
     }
   pc = DW_ADDR (attr) + baseaddr;
@@ -10349,7 +10351,8 @@ read_call_site_scope (struct die_info *die, struct dwarf2_cu *cu)
       complaint (&symfile_complaints,
 		 _("Duplicate PC %s for DW_TAG_GNU_call_site "
 		   "DIE 0x%x [in module %s]"),
-		 paddress (gdbarch, pc), die->offset.sect_off, objfile->name);
+		 paddress (gdbarch, pc), die->offset.sect_off,
+		 objfile_name (objfile));
       return;
     }
 
@@ -10364,7 +10367,8 @@ read_call_site_scope (struct die_info *die, struct dwarf2_cu *cu)
 	  complaint (&symfile_complaints,
 		     _("Tag %d is not DW_TAG_GNU_call_site_parameter in "
 		       "DW_TAG_GNU_call_site child DIE 0x%x [in module %s]"),
-		     child_die->tag, child_die->offset.sect_off, objfile->name);
+		     child_die->tag, child_die->offset.sect_off,
+		     objfile_name (objfile));
 	  continue;
 	}
 
@@ -10422,7 +10426,7 @@ read_call_site_scope (struct die_info *die, struct dwarf2_cu *cu)
 	    complaint (&symfile_complaints,
 		       _("Cannot find function owning DW_TAG_GNU_call_site "
 			 "DIE 0x%x [in module %s]"),
-		       die->offset.sect_off, objfile->name);
+		       die->offset.sect_off, objfile_name (objfile));
 	}
     }
 
@@ -10468,7 +10472,7 @@ read_call_site_scope (struct die_info *die, struct dwarf2_cu *cu)
 	    complaint (&symfile_complaints,
 		       _("DW_AT_GNU_call_site_target target DIE has invalid "
 		         "physname, for referencing DIE 0x%x [in module %s]"),
-		       die->offset.sect_off, objfile->name);
+		       die->offset.sect_off, objfile_name (objfile));
 	  else
 	    SET_FIELD_PHYSNAME (call_site->target, target_physname);
 	}
@@ -10481,7 +10485,7 @@ read_call_site_scope (struct die_info *die, struct dwarf2_cu *cu)
 	    complaint (&symfile_complaints,
 		       _("DW_AT_GNU_call_site_target target DIE has invalid "
 		         "low pc, for referencing DIE 0x%x [in module %s]"),
-		       die->offset.sect_off, objfile->name);
+		       die->offset.sect_off, objfile_name (objfile));
 	  else
 	    SET_FIELD_PHYSADDR (call_site->target, lowpc + baseaddr);
 	}
@@ -10490,7 +10494,7 @@ read_call_site_scope (struct die_info *die, struct dwarf2_cu *cu)
     complaint (&symfile_complaints,
 	       _("DW_TAG_GNU_call_site DW_AT_GNU_call_site_target is neither "
 		 "block nor reference, for DIE 0x%x [in module %s]"),
-	       die->offset.sect_off, objfile->name);
+	       die->offset.sect_off, objfile_name (objfile));
 
   call_site->per_cu = cu->per_cu;
 
@@ -10531,7 +10535,7 @@ read_call_site_scope (struct die_info *die, struct dwarf2_cu *cu)
 			 _("DW_AT_abstract_origin offset is not in CU for "
 			   "DW_TAG_GNU_call_site child DIE 0x%x "
 			   "[in module %s]"),
-			 child_die->offset.sect_off, objfile->name);
+			 child_die->offset.sect_off, objfile_name (objfile));
 	      continue;
 	    }
 	  parameter->u.param_offset.cu_off = (offset.sect_off
@@ -10542,7 +10546,7 @@ read_call_site_scope (struct die_info *die, struct dwarf2_cu *cu)
 	  complaint (&symfile_complaints,
 		     _("No DW_FORM_block* DW_AT_location for "
 		       "DW_TAG_GNU_call_site child DIE 0x%x [in module %s]"),
-		     child_die->offset.sect_off, objfile->name);
+		     child_die->offset.sect_off, objfile_name (objfile));
 	  continue;
 	}
       else
@@ -10562,7 +10566,7 @@ read_call_site_scope (struct die_info *die, struct dwarf2_cu *cu)
 			   "for DW_FORM_block* DW_AT_location is supported for "
 			   "DW_TAG_GNU_call_site child DIE 0x%x "
 			   "[in module %s]"),
-			 child_die->offset.sect_off, objfile->name);
+			 child_die->offset.sect_off, objfile_name (objfile));
 	      continue;
 	    }
 	}
@@ -10573,7 +10577,7 @@ read_call_site_scope (struct die_info *die, struct dwarf2_cu *cu)
 	  complaint (&symfile_complaints,
 		     _("No DW_FORM_block* DW_AT_GNU_call_site_value for "
 		       "DW_TAG_GNU_call_site child DIE 0x%x [in module %s]"),
-		     child_die->offset.sect_off, objfile->name);
+		     child_die->offset.sect_off, objfile_name (objfile));
 	  continue;
 	}
       parameter->value = DW_BLOCK (attr)->data;
@@ -10591,7 +10595,7 @@ read_call_site_scope (struct die_info *die, struct dwarf2_cu *cu)
 	    complaint (&symfile_complaints,
 		       _("No DW_FORM_block* DW_AT_GNU_call_site_data_value for "
 			 "DW_TAG_GNU_call_site child DIE 0x%x [in module %s]"),
-		       child_die->offset.sect_off, objfile->name);
+		       child_die->offset.sect_off, objfile_name (objfile));
 	  else
 	    {
 	      parameter->data_value = DW_BLOCK (attr)->data;
@@ -10713,7 +10717,7 @@ dwarf2_ranges_read (unsigned offset, CORE_ADDR *low_return,
 	{
 	  complaint (&symfile_complaints,
 		     _(".debug_ranges entry has start address of zero"
-		       " [in module %s]"), objfile->name);
+		       " [in module %s]"), objfile_name (objfile));
 	  continue;
 	}
 
@@ -11054,7 +11058,7 @@ dwarf2_record_block_ranges (struct die_info *die, struct block *block,
 		{
 		  complaint (&symfile_complaints,
 			     _(".debug_ranges entry has start address of zero"
-			       " [in module %s]"), objfile->name);
+			       " [in module %s]"), objfile_name (objfile));
 		  continue;
 		}
 
@@ -12661,7 +12665,8 @@ read_common_block (struct die_info *die, struct dwarf2_cu *cu)
 			     _("Variable in common block has "
 			       "DW_AT_data_member_location "
 			       "- DIE at 0x%x [in module %s]"),
-			     child_die->offset.sect_off, cu->objfile->name);
+			     child_die->offset.sect_off,
+			     objfile_name (cu->objfile));
 
 		  if (attr_form_is_section_offset (member_loc))
 		    dwarf2_complex_location_expr_complaint ();
@@ -13285,7 +13290,7 @@ read_typedef (struct die_info *die, struct dwarf2_cu *cu)
       complaint (&symfile_complaints,
 		 _("Self-referential DW_TAG_typedef "
 		   "- DIE at 0x%x [in module %s]"),
-		 die->offset.sect_off, objfile->name);
+		 die->offset.sect_off, objfile_name (objfile));
       TYPE_TARGET_TYPE (this_type) = NULL;
     }
   return this_type;
@@ -13453,7 +13458,7 @@ read_subrange_type (struct die_info *die, struct dwarf2_cu *cu)
   else if (!low_default_is_valid)
     complaint (&symfile_complaints, _("Missing DW_AT_lower_bound "
 				      "- DIE at 0x%x [in module %s]"),
-	       die->offset.sect_off, cu->objfile->name);
+	       die->offset.sect_off, objfile_name (cu->objfile));
 
   attr = dwarf2_attr (die, DW_AT_upper_bound, cu);
   if (attr)
@@ -14145,7 +14150,7 @@ load_partial_dies (const struct die_reader_specs *reader,
 	complaint (&symfile_complaints,
 		   _("DW_TAG_typedef has childen - GCC PR debug/47510 bug "
 		     "- DIE at 0x%x [in module %s]"),
-		   part_die->offset.sect_off, objfile->name);
+		   part_die->offset.sect_off, objfile_name (objfile));
 
       /* If we're at the second level, and we're an enumerator, and
 	 our parent has no specification (meaning possibly lives in a
@@ -14461,7 +14466,7 @@ read_partial_die (const struct die_reader_specs *reader,
 		     _("DW_AT_low_pc %s is zero "
 		       "for DIE at 0x%x [in module %s]"),
 		     paddress (gdbarch, part_die->lowpc),
-		     part_die->offset.sect_off, objfile->name);
+		     part_die->offset.sect_off, objfile_name (objfile));
 	}
       /* dwarf2_get_pc_bounds has also the strict low < high requirement.  */
       else if (part_die->lowpc >= part_die->highpc)
@@ -14473,7 +14478,7 @@ read_partial_die (const struct die_reader_specs *reader,
 		       "for DIE at 0x%x [in module %s]"),
 		     paddress (gdbarch, part_die->lowpc),
 		     paddress (gdbarch, part_die->highpc),
-		     part_die->offset.sect_off, objfile->name);
+		     part_die->offset.sect_off, objfile_name (objfile));
 	}
       else
 	part_die->has_pc_info = 1;
@@ -15307,11 +15312,11 @@ read_addr_index_1 (unsigned int addr_index, ULONGEST addr_base, int addr_size)
   dwarf2_read_section (objfile, &dwarf2_per_objfile->addr);
   if (dwarf2_per_objfile->addr.buffer == NULL)
     error (_("DW_FORM_addr_index used without .debug_addr section [in module %s]"),
-	   objfile->name);
+	   objfile_name (objfile));
   if (addr_base + addr_index * addr_size >= dwarf2_per_objfile->addr.size)
     error (_("DW_FORM_addr_index pointing outside of "
 	     ".debug_addr section [in module %s]"),
-	   objfile->name);
+	   objfile_name (objfile));
   info_ptr = (dwarf2_per_objfile->addr.buffer
 	      + addr_base + addr_index * addr_size);
   if (addr_size == 4)
@@ -15426,7 +15431,7 @@ read_str_index (const struct die_reader_specs *reader,
 		struct dwarf2_cu *cu, ULONGEST str_index)
 {
   struct objfile *objfile = dwarf2_per_objfile->objfile;
-  const char *dwo_name = objfile->name;
+  const char *dwo_name = objfile_name (objfile);
   bfd *abfd = objfile->obfd;
   struct dwo_sections *sections = &reader->dwo_file->sections;
   const gdb_byte *info_ptr;
@@ -16081,7 +16086,7 @@ dwarf_decode_lines_1 (struct line_header *lh, const char *comp_dir,
 		      complaint (&symfile_complaints,
 				 _(".debug_line address at offset 0x%lx is 0 "
 				   "[in module %s]"),
-				 line_offset, objfile->name);
+				 line_offset, objfile_name (objfile));
 		      p_record_line = noop_record_line;
 		    }
 
@@ -17108,7 +17113,7 @@ die_containing_type (struct die_info *die, struct dwarf2_cu *cu)
   type_attr = dwarf2_attr (die, DW_AT_containing_type, cu);
   if (!type_attr)
     error (_("Dwarf Error: Problem turning containing type into gdb type "
-	     "[in module %s]"), cu->objfile->name);
+	     "[in module %s]"), objfile_name (cu->objfile));
 
   return lookup_die_type (die, type_attr, cu);
 }
@@ -17122,7 +17127,7 @@ build_error_marker_type (struct dwarf2_cu *cu, struct die_info *die)
   char *message, *saved;
 
   message = xstrprintf (_("<unknown type in %s, CU 0x%x, DIE 0x%x>"),
-			objfile->name,
+			objfile_name (objfile),
 			cu->header.offset.sect_off,
 			die->offset.sect_off);
   saved = obstack_copy0 (&objfile->objfile_obstack,
@@ -17176,7 +17181,7 @@ lookup_die_type (struct die_info *die, const struct attribute *attr,
 		 _("Dwarf Error: Bad type attribute %s in DIE"
 		   " at 0x%x [in module %s]"),
 		 dwarf_attr_name (attr->name), die->offset.sect_off,
-		 objfile->name);
+		 objfile_name (objfile));
       return build_error_marker_type (cu, die);
     }
 
@@ -18089,7 +18094,7 @@ follow_die_ref_or_sig (struct die_info *src_die, const struct attribute *attr,
     {
       dump_die_for_error (src_die);
       error (_("Dwarf Error: Expected reference attribute [in module %s]"),
-	     (*ref_cu)->objfile->name);
+	     objfile_name ((*ref_cu)->objfile));
     }
 
   return die;
@@ -18164,7 +18169,8 @@ follow_die_ref (struct die_info *src_die, const struct attribute *attr,
   if (!die)
     error (_("Dwarf Error: Cannot find DIE at 0x%x referenced from DIE "
 	   "at 0x%x [in module %s]"),
-	   offset.sect_off, src_die->offset.sect_off, cu->objfile->name);
+	   offset.sect_off, src_die->offset.sect_off,
+	   objfile_name (cu->objfile));
 
   return die;
 }
@@ -18193,7 +18199,7 @@ dwarf2_fetch_die_loc_sect_off (sect_offset offset,
   die = follow_die_offset (offset, per_cu->is_dwz, &cu);
   if (!die)
     error (_("Dwarf Error: Cannot find DIE at 0x%x referenced in module %s"),
-	   offset.sect_off, per_cu->objfile->name);
+	   offset.sect_off, objfile_name (per_cu->objfile));
 
   attr = dwarf2_attr (die, DW_AT_location, cu);
   if (!attr)
@@ -18221,7 +18227,7 @@ dwarf2_fetch_die_loc_sect_off (sect_offset offset,
       if (!attr_form_is_block (attr))
 	error (_("Dwarf Error: DIE at 0x%x referenced in module %s "
 		 "is neither DW_FORM_block* nor DW_FORM_exprloc"),
-	       offset.sect_off, per_cu->objfile->name);
+	       offset.sect_off, objfile_name (per_cu->objfile));
 
       retval.data = DW_BLOCK (attr)->data;
       retval.size = DW_BLOCK (attr)->size;
@@ -18294,7 +18300,7 @@ dwarf2_fetch_constant_bytes (sect_offset offset,
   die = follow_die_offset (offset, per_cu->is_dwz, &cu);
   if (!die)
     error (_("Dwarf Error: Cannot find DIE at 0x%x referenced in module %s"),
-	   offset.sect_off, per_cu->objfile->name);
+	   offset.sect_off, objfile_name (per_cu->objfile));
 
 
   attr = dwarf2_attr (die, DW_AT_const_value, cu);
@@ -18478,7 +18484,7 @@ follow_die_sig (struct die_info *src_die, const struct attribute *attr,
       error (_("Dwarf Error: Cannot find signatured DIE %s referenced"
                " from DIE at 0x%x [in module %s]"),
              hex_string (signature), src_die->offset.sect_off,
-	     (*ref_cu)->objfile->name);
+	     objfile_name ((*ref_cu)->objfile));
     }
 
   die = follow_die_sig_1 (src_die, sig_type, ref_cu);
@@ -18488,7 +18494,7 @@ follow_die_sig (struct die_info *src_die, const struct attribute *attr,
       error (_("Dwarf Error: Problem reading signatured DIE %s referenced"
 	       " from DIE at 0x%x [in module %s]"),
 	     hex_string (signature), src_die->offset.sect_off,
-	     (*ref_cu)->objfile->name);
+	     objfile_name ((*ref_cu)->objfile));
     }
 
   return die;
@@ -18515,7 +18521,7 @@ get_signatured_type (struct die_info *die, ULONGEST signature,
 		 _("Dwarf Error: Cannot find signatured DIE %s referenced"
 		   " from DIE at 0x%x [in module %s]"),
 		 hex_string (signature), die->offset.sect_off,
-		 dwarf2_per_objfile->objfile->name);
+		 objfile_name (dwarf2_per_objfile->objfile));
       return build_error_marker_type (cu, die);
     }
 
@@ -18537,7 +18543,7 @@ get_signatured_type (struct die_info *die, ULONGEST signature,
 		     _("Dwarf Error: Cannot build signatured type %s"
 		       " referenced from DIE at 0x%x [in module %s]"),
 		     hex_string (signature), die->offset.sect_off,
-		     dwarf2_per_objfile->objfile->name);
+		     objfile_name (dwarf2_per_objfile->objfile));
 	  type = build_error_marker_type (cu, die);
 	}
     }
@@ -18547,7 +18553,7 @@ get_signatured_type (struct die_info *die, ULONGEST signature,
 		 _("Dwarf Error: Problem reading signatured DIE %s referenced"
 		   " from DIE at 0x%x [in module %s]"),
 		 hex_string (signature), die->offset.sect_off,
-		 dwarf2_per_objfile->objfile->name);
+		 objfile_name (dwarf2_per_objfile->objfile));
       type = build_error_marker_type (cu, die);
     }
   sig_type->type = type;
@@ -18580,7 +18586,7 @@ get_DW_AT_signature_type (struct die_info *die, const struct attribute *attr,
 		 _("Dwarf Error: DW_AT_signature has bad form %s in DIE"
 		   " at 0x%x [in module %s]"),
 		 dwarf_form_name (attr->form), die->offset.sect_off,
-		 dwarf2_per_objfile->objfile->name);
+		 objfile_name (dwarf2_per_objfile->objfile));
       return build_error_marker_type (cu, die);
     }
 }
@@ -21350,10 +21356,10 @@ write_psymtabs_to_index (struct objfile *objfile, const char *dir)
   if (!objfile->psymtabs || !objfile->psymtabs_addrmap)
     return;
 
-  if (stat (objfile->name, &st) < 0)
+  if (stat (objfile_name (objfile), &st) < 0)
-    perror_with_name (objfile->name);
+    perror_with_name (objfile_name (objfile));
 
-  filename = concat (dir, SLASH_STRING, lbasename (objfile->name),
+  filename = concat (dir, SLASH_STRING, lbasename (objfile_name (objfile)),
 		     INDEX_SUFFIX, (char *) NULL);
   cleanup = make_cleanup (xfree, filename);
 
@@ -21527,7 +21533,7 @@ save_gdb_index_command (char *arg, int from_tty)
     struct stat st;
 
     /* If the objfile does not correspond to an actual file, skip it.  */
-    if (stat (objfile->name, &st) < 0)
+    if (stat (objfile_name (objfile), &st) < 0)
       continue;
 
     dwarf2_per_objfile = objfile_data (objfile, dwarf2_objfile_data_key);
@@ -21542,7 +21548,7 @@ save_gdb_index_command (char *arg, int from_tty)
 	if (except.reason < 0)
 	  exception_fprintf (gdb_stderr, except,
 			     _("Error while writing index for `%s': "),
-			     objfile->name);
+			     objfile_name (objfile));
       }
   }
 }

gdb/elfread.c

@@ -1200,7 +1200,7 @@ find_separate_debug_file_by_buildid (struct objfile *objfile)
       build_id_name = build_id_to_debug_filename (build_id);
       /* Prevent looping on a stripped .debug file.  */
       if (build_id_name != NULL
-	  && filename_cmp (build_id_name, objfile->name) == 0)
+	  && filename_cmp (build_id_name, objfile_name (objfile)) == 0)
         {
 	  warning (_("\"%s\": separate debug info file has no debug info"),
 		   build_id_name);
@@ -1255,7 +1255,7 @@ elf_symfile_read (struct objfile *objfile, int symfile_flags)
     {
       fprintf_unfiltered (gdb_stdlog,
 			  "Reading minimal symbols of objfile %s ...\n",
-			  objfile->name);
+			  objfile_name (objfile));
     }
 
   init_minimal_symbol_collection ();

gdb/expprint.c

@@ -934,7 +934,7 @@ dump_subexp_body_standard (struct expression *exp,
       gdb_print_host_address (exp->elts[elt + 1].type, stream);
       fprintf_filtered (stream, " (__thread /* \"%s\" */ ",
                         (exp->elts[elt].objfile == NULL ? "(null)"
-			 : exp->elts[elt].objfile->name));
+			 : objfile_name (exp->elts[elt].objfile)));
       type_print (exp->elts[elt + 1].type, NULL, stream, 0);
       fprintf_filtered (stream, ")");
       elt = dump_subexp (exp, stream, elt + 3);

gdb/gdbtypes.c

@@ -1187,7 +1187,8 @@ type_name_no_tag_or_error (struct type *type)
   name = type_name_no_tag (saved_type);
   objfile = TYPE_OBJFILE (saved_type);
   error (_("Invalid anonymous type %s [in module %s], GCC PR debug/47510 bug?"),
-	 name ? name : "<anonymous>", objfile ? objfile->name : "<arch>");
+	 name ? name : "<anonymous>",
+	 objfile ? objfile_name (objfile) : "<arch>");
 }
 
 /* Lookup a typedef or primitive type named NAME, visible in lexical

gdb/jit.c

@@ -790,7 +790,7 @@ jit_object_close_impl (struct gdb_symbol_callbacks *cb,
 
   terminate_minimal_symbol_table (objfile);
 
-  objfile->name = "<< JIT compiled code >>";
+  objfile->original_name = "<< JIT compiled code >>";
 
   j = NULL;
   for (i = obj->symtabs; i; i = j)

gdb/linux-thread-db.c

@@ -892,19 +892,20 @@ try_thread_db_load_from_pdir_1 (struct objfile *obj, const char *subdir)
   struct cleanup *cleanup;
   char *path, *cp;
   int result;
+  const char *obj_name = objfile_name (obj);
 
-  if (obj->name[0] != '/')
+  if (obj_name[0] != '/')
     {
       warning (_("Expected absolute pathname for libpthread in the"
-		 " inferior, but got %s."), obj->name);
+		 " inferior, but got %s."), obj_name);
       return 0;
     }
 
-  path = xmalloc (strlen (obj->name) + (subdir ? strlen (subdir) + 1 : 0)
+  path = xmalloc (strlen (obj_name) + (subdir ? strlen (subdir) + 1 : 0)
 		  + 1 + strlen (LIBTHREAD_DB_SO) + 1);
   cleanup = make_cleanup (xfree, path);
 
-  strcpy (path, obj->name);
+  strcpy (path, obj_name);
   cp = strrchr (path, '/');
   /* This should at minimum hit the first character.  */
   gdb_assert (cp != NULL);
@@ -941,7 +942,7 @@ try_thread_db_load_from_pdir (const char *subdir)
     return 0;
 
   ALL_OBJFILES (obj)
-    if (libpthread_name_p (obj->name))
+    if (libpthread_name_p (objfile_name (obj)))
       {
 	if (try_thread_db_load_from_pdir_1 (obj, subdir))
 	  return 1;
@@ -1075,7 +1076,7 @@ has_libpthread (void)
   struct objfile *obj;
 
   ALL_OBJFILES (obj)
-    if (libpthread_name_p (obj->name))
+    if (libpthread_name_p (objfile_name (obj)))
       return 1;
 
   return 0;
@@ -1200,7 +1201,7 @@ thread_db_new_objfile (struct objfile *objfile)
 	 of the list of shared libraries to load, and in an app of several
 	 thousand shared libraries, this can otherwise be painful.  */
       && ((objfile->flags & OBJF_MAINLINE) != 0
-	  || libpthread_name_p (objfile->name)))
+	  || libpthread_name_p (objfile_name (objfile))))
     check_for_thread_db ();
 }
 

gdb/machoread.c

@@ -239,7 +239,7 @@ macho_symtab_read (struct objfile *objfile,
               /* Debugging symbols are not expected here.  */
               complaint (&symfile_complaints,
                          _("%s: Unexpected debug stab outside SO markers"),
-                         objfile->name);
+                         objfile_name (objfile));
             }
           else
             {
@@ -791,16 +791,16 @@ macho_symfile_read_all_oso (VEC (oso_el) **oso_vector_ptr,
 static bfd *
 macho_check_dsym (struct objfile *objfile)
 {
-  size_t name_len = strlen (objfile->name);
+  size_t name_len = strlen (objfile_name (objfile));
   size_t dsym_len = strlen (DSYM_SUFFIX);
-  const char *base_name = lbasename (objfile->name);
+  const char *base_name = lbasename (objfile_name (objfile));
   size_t base_len = strlen (base_name);
   char *dsym_filename = alloca (name_len + dsym_len + base_len + 1);
   bfd *dsym_bfd;
   bfd_mach_o_load_command *main_uuid;
   bfd_mach_o_load_command *dsym_uuid;
 
-  strcpy (dsym_filename, objfile->name);
+  strcpy (dsym_filename, objfile_name (objfile));
   strcpy (dsym_filename + name_len, DSYM_SUFFIX);
   strcpy (dsym_filename + name_len + dsym_len, base_name);
 
@@ -810,7 +810,7 @@ macho_check_dsym (struct objfile *objfile)
   if (bfd_mach_o_lookup_command (objfile->obfd,
                                  BFD_MACH_O_LC_UUID, &main_uuid) == 0)
     {
-      warning (_("can't find UUID in %s"), objfile->name);
+      warning (_("can't find UUID in %s"), objfile_name (objfile));
       return NULL;
     }
   dsym_bfd = gdb_bfd_openr (dsym_filename, gnutarget);
@@ -837,7 +837,8 @@ macho_check_dsym (struct objfile *objfile)
   if (memcmp (dsym_uuid->command.uuid.uuid, main_uuid->command.uuid.uuid,
               sizeof (main_uuid->command.uuid.uuid)))
     {
-      warning (_("dsym file UUID doesn't match the one in %s"), objfile->name);
+      warning (_("dsym file UUID doesn't match the one in %s"),
+	       objfile_name (objfile));
       gdb_bfd_unref (dsym_bfd);
       return NULL;
     }
@@ -953,7 +954,7 @@ macho_symfile_relocate (struct objfile *objfile, asection *sectp,
 
   if (mach_o_debug_level > 0)
     printf_unfiltered (_("Relocate section '%s' of %s\n"),
-                       sectp->name, objfile->name);
+                       sectp->name, objfile_name (objfile));
 
   return bfd_simple_get_relocated_section_contents (abfd, sectp, buf, NULL);
 }

gdb/maint.c

@@ -503,8 +503,8 @@ maintenance_translate_address (char *arg, int from_tty)
 	  gdb_assert (sect->the_bfd_section && sect->the_bfd_section->name);
 	  section_name = sect->the_bfd_section->name;
 
-	  gdb_assert (sect->objfile && sect->objfile->name);
+	  gdb_assert (sect->objfile && objfile_name (sect->objfile));
-	  obj_name = sect->objfile->name;
+	  obj_name = objfile_name (sect->objfile);
 
 	  if (MULTI_OBJFILE_P ())
 	    printf_filtered (_("%s + %s in section %s of %s\n"),

gdb/minidebug.c

@@ -269,8 +269,8 @@ find_separate_debug_file_in_section (struct objfile *objfile)
     return NULL;
 
 #ifdef HAVE_LIBLZMA
-  abfd = gdb_bfd_openr_iovec (objfile->name, gnutarget, lzma_open, section,
+  abfd = gdb_bfd_openr_iovec (objfile_name (objfile), gnutarget, lzma_open,
-			      lzma_pread, lzma_close, lzma_stat);
+			      section, lzma_pread, lzma_close, lzma_stat);
   if (abfd == NULL)
     return NULL;
 

gdb/minsyms.c

@@ -1187,7 +1187,7 @@ install_minimal_symbols (struct objfile *objfile)
 	{
 	  fprintf_unfiltered (gdb_stdlog,
 			      "Installing %d minimal symbols of objfile %s.\n",
-			      msym_count, objfile->name);
+			      msym_count, objfile_name (objfile));
 	}
 
       /* Allocate enough space in the obstack, into which we will gather the

gdb/objfiles.c

@@ -283,7 +283,7 @@ allocate_objfile (bfd *abfd, int flags)
   gdb_bfd_ref (abfd);
   if (abfd != NULL)
     {
-      objfile->name = bfd_get_filename (abfd);
+      objfile->original_name = bfd_get_filename (abfd);
       objfile->mtime = bfd_get_mtime (abfd);
 
       /* Build section table.  */
@@ -291,7 +291,7 @@ allocate_objfile (bfd *abfd, int flags)
     }
   else
     {
-      objfile->name = "<<anonymous objfile>>";
+      objfile->original_name = "<<anonymous objfile>>";
     }
 
   objfile->per_bfd = get_objfile_bfd_data (objfile, abfd);
@@ -1267,10 +1267,10 @@ filter_overlapping_sections (struct obj_section **map, int map_size)
 			   " (A) section `%s' from `%s' [%s, %s)\n"
 			   " (B) section `%s' from `%s' [%s, %s).\n"
 			   "Will ignore section B"),
-			 bfd_section_name (abfd1, bfds1), objf1->name,
+			 bfd_section_name (abfd1, bfds1), objfile_name (objf1),
 			 paddress (gdbarch, sect1_addr),
 			 paddress (gdbarch, sect1_endaddr),
-			 bfd_section_name (abfd2, bfds2), objf2->name,
+			 bfd_section_name (abfd2, bfds2), objfile_name (objf2),
 			 paddress (gdbarch, sect2_addr),
 			 paddress (gdbarch, sect2_endaddr));
 	    }
@@ -1481,6 +1481,14 @@ default_iterate_over_objfiles_in_search_order
     }
 }
 
+/* Return canonical name for OBJFILE.  */
+
+const char *
+objfile_name (const struct objfile *objfile)
+{
+  return objfile->original_name;
+}
+
 /* Provide a prototype to silence -Wmissing-prototypes.  */
 extern initialize_file_ftype _initialize_objfiles;
 

gdb/objfiles.h

@@ -209,7 +209,7 @@ struct objfile
        pointer is never NULL.  This does not have to be freed; it is
        guaranteed to have a lifetime at least as long as the objfile.  */
 
-    char *name;
+    char *original_name;
 
     CORE_ADDR addr_low;
 
@@ -673,4 +673,6 @@ extern void default_iterate_over_objfiles_in_search_order
 
 void set_objfile_per_bfd (struct objfile *obj);
 
+const char *objfile_name (const struct objfile *objfile);
+
 #endif /* !defined (OBJFILES_H) */

gdb/printcmd.c

@@ -1151,8 +1151,8 @@ sym_info (char *arg, int from_tty)
 	   a pagination request inside printf_filtered.  */
 	old_chain = make_cleanup (xfree, loc_string);
 
-	gdb_assert (osect->objfile && osect->objfile->name);
+	gdb_assert (osect->objfile && objfile_name (osect->objfile));
-	obj_name = osect->objfile->name;
+	obj_name = objfile_name (osect->objfile);
 
 	if (MULTI_OBJFILE_P ())
 	  if (pc_in_unmapped_range (addr, osect))
@@ -1383,7 +1383,7 @@ address_info (char *exp, int from_tty)
 	      printf_filtered (_("a thread-local variable at offset %s "
 				 "in the thread-local storage for `%s'"),
 			       paddress (gdbarch, load_addr),
-			       section->objfile->name);
+			       objfile_name (section->objfile));
 	    else
 	      {
 		printf_filtered (_("static storage at address "));

gdb/probe.c

@@ -116,8 +116,9 @@ parse_probes (char **argptr, struct linespec_result *canonical)
 	  continue;
 
 	if (objfile_namestr
-	    && FILENAME_CMP (objfile->name, objfile_namestr) != 0
+	    && FILENAME_CMP (objfile_name (objfile), objfile_namestr) != 0
-	    && FILENAME_CMP (lbasename (objfile->name), objfile_namestr) != 0)
+	    && FILENAME_CMP (lbasename (objfile_name (objfile)),
+			     objfile_namestr) != 0)
 	  continue;
 
 	probes = objfile->sf->sym_probe_fns->sym_get_probes (objfile);
@@ -263,7 +264,7 @@ collect_probes (char *objname, char *provider, char *probe_name,
 
       if (objname)
 	{
-	  if (regexec (&obj_pat, objfile->name, 0, NULL, 0) != 0)
+	  if (regexec (&obj_pat, objfile_name (objfile), 0, NULL, 0) != 0)
 	    continue;
 	}
 
@@ -313,7 +314,7 @@ compare_probes (const void *a, const void *b)
   if (pa->address > pb->address)
     return 1;
 
-  return strcmp (pa->objfile->name, pb->objfile->name);
+  return strcmp (objfile_name (pa->objfile), objfile_name (pb->objfile));
 }
 
 /* Helper function that generate entries in the ui_out table being
@@ -538,7 +539,7 @@ info_probes_for_ops (char *arg, int from_tty, const struct probe_ops *pops)
     {
       size_name = max (strlen (probe->name), size_name);
       size_provider = max (strlen (probe->provider), size_provider);
-      size_objname = max (strlen (probe->objfile->name), size_objname);
+      size_objname = max (strlen (objfile_name (probe->objfile)), size_objname);
     }
 
   ui_out_table_header (current_uiout, size_provider, ui_left, "provider",
@@ -588,7 +589,8 @@ info_probes_for_ops (char *arg, int from_tty, const struct probe_ops *pops)
       else
 	print_ui_out_info (probe);
 
-      ui_out_field_string (current_uiout, "object", probe->objfile->name);
+      ui_out_field_string (current_uiout, "object",
+			   objfile_name (probe->objfile));
       ui_out_text (current_uiout, "\n");
 
       do_cleanups (inner);

gdb/progspace.c

@@ -200,7 +200,7 @@ clone_program_space (struct program_space *dest, struct program_space *src)
     exec_file_attach (src->pspace_exec_filename, 0);
 
   if (src->symfile_object_file != NULL)
-    symbol_file_add_main (src->symfile_object_file->name, 0);
+    symbol_file_add_main (objfile_name (src->symfile_object_file), 0);
 
   do_cleanups (old_chain);
   return dest;

gdb/psymtab.c

@@ -86,7 +86,7 @@ require_partial_symbols (struct objfile *objfile, int verbose)
 	  if (verbose)
 	    {
 	      printf_unfiltered (_("Reading symbols from %s..."),
-				 objfile->name);
+				 objfile_name (objfile));
 	      gdb_flush (gdb_stdout);
 	    }
 	  (*objfile->sf->sym_read_psymbols) (objfile);
@@ -974,7 +974,7 @@ dump_psymtab (struct objfile *objfile, struct partial_symtab *psymtab,
   gdb_print_host_address (psymtab, outfile);
   fprintf_filtered (outfile, ")\n\n");
   fprintf_unfiltered (outfile, "  Read from object file %s (",
-		      objfile->name);
+		      objfile_name (objfile));
   gdb_print_host_address (objfile, outfile);
   fprintf_unfiltered (outfile, ")\n");
 
@@ -1759,10 +1759,10 @@ allocate_psymtab (const char *filename, struct objfile *objfile)
       static char *last_objfile_name = NULL;
 
       if (last_objfile_name == NULL
-	  || strcmp (last_objfile_name, objfile->name) != 0)
+	  || strcmp (last_objfile_name, objfile_name (objfile)) != 0)
 	{
 	  xfree (last_objfile_name);
-	  last_objfile_name = xstrdup (objfile->name);
+	  last_objfile_name = xstrdup (objfile_name (objfile));
 	  fprintf_unfiltered (gdb_stdlog,
 			      "Creating one or more psymtabs for objfile %s ...\n",
 			      last_objfile_name);
@@ -1917,7 +1917,7 @@ maintenance_info_psymtabs (char *regexp, int from_tty)
 	    {
 	      if (! printed_objfile_start)
 		{
-		  printf_filtered ("{ objfile %s ", objfile->name);
+		  printf_filtered ("{ objfile %s ", objfile_name (objfile));
 		  wrap_here ("  ");
 		  printf_filtered ("((struct objfile *) %s)\n", 
 				   host_address_to_string (objfile));

gdb/python/py-auto-load.c

@@ -74,7 +74,7 @@ gdbpy_load_auto_script_for_objfile (struct objfile *objfile, FILE *file,
   is_safe = file_is_auto_load_safe (filename,
 				    _("auto-load: Loading Python script \"%s\" "
 				      "by extension for objfile \"%s\".\n"),
-				    filename, objfile->name);
+				    filename, objfile_name (objfile));
 
   /* Add this script to the hash table too so "info auto-load python-scripts"
      can print it.  */
@@ -157,7 +157,7 @@ source_section_scripts (struct objfile *objfile, const char *source_name,
 					 "\"%s\" from section \"%s\" of "
 					 "objfile \"%s\".\n"),
 				       full_path, GDBPY_AUTO_SECTION_NAME,
-				       objfile->name))
+				       objfile_name (objfile)))
 	    opened = 0;
 	}
       else
@@ -169,7 +169,7 @@ source_section_scripts (struct objfile *objfile, const char *source_name,
 	    warning (_("Missing auto-load scripts referenced in section %s\n\
 of file %s\n\
 Use `info auto-load python [REGEXP]' to list them."),
-		     GDBPY_AUTO_SECTION_NAME, objfile->name);
+		     GDBPY_AUTO_SECTION_NAME, objfile_name (objfile));
 	}
 
       /* If one script isn't found it's not uncommon for more to not be

gdb/python/py-objfile.c

@@ -53,7 +53,8 @@ objfpy_get_filename (PyObject *self, void *closure)
   objfile_object *obj = (objfile_object *) self;
 
   if (obj->objfile)
-    return PyString_Decode (obj->objfile->name, strlen (obj->objfile->name),
+    return PyString_Decode (objfile_name (obj->objfile),
+			    strlen (objfile_name (obj->objfile)),
 			    host_charset (), NULL);
   Py_RETURN_NONE;
 }

gdb/python/py-progspace.c

@@ -60,7 +60,8 @@ pspy_get_filename (PyObject *self, void *closure)
       struct objfile *objfile = obj->pspace->symfile_object_file;
 
       if (objfile)
-	return PyString_Decode (objfile->name, strlen (objfile->name),
+	return PyString_Decode (objfile_name (objfile),
+				strlen (objfile_name (objfile)),
 				host_charset (), NULL);
     }
   Py_RETURN_NONE;

gdb/solib-aix.c

@@ -765,7 +765,7 @@ solib_aix_get_toc_value (CORE_ADDR pc)
   if (data_osect == NULL)
     error (_("unable to find TOC entry for pc %s "
 	     "(%s has no data section)"),
-	   core_addr_to_string (pc), pc_osect->objfile->name);
+	   core_addr_to_string (pc), objfile_name (pc_osect->objfile));
 
   result = (obj_section_addr (data_osect)
 	    + xcoff_get_toc_offset (pc_osect->objfile));

gdb/solib-som.c

@@ -569,7 +569,7 @@ link_map_start (void)
 static int
 match_main (const char *name)
 {
-  return strcmp (name, symfile_objfile->name) == 0;
+  return strcmp (name, objfile_name (symfile_objfile)) == 0;
 }
 
 static struct so_list *
@@ -839,7 +839,7 @@ som_solib_section_offsets (struct objfile *objfile,
     {
       /* Oh what a pain!  We need the offsets before so_list->objfile
          is valid.  The BFDs will never match.  Make a best guess.  */
-      if (strstr (objfile->name, so_list->so_name))
+      if (strstr (objfile_name (objfile), so_list->so_name))
 	{
 	  asection *private_section;
 	  struct obj_section *sect;

gdb/solib.c

@@ -601,7 +601,7 @@ solib_read_symbols (struct so_list *so, int flags)
 	  /* Have we already loaded this shared object?  */
 	  ALL_OBJFILES (so->objfile)
 	    {
-	      if (filename_cmp (so->objfile->name, so->so_name) == 0
+	      if (filename_cmp (objfile_name (so->objfile), so->so_name) == 0
 		  && so->objfile->addr_low == so->addr_low)
 		break;
 	    }

gdb/stabsread.c

@@ -4732,7 +4732,7 @@ scan_file_globals (struct objfile *objfile)
 	    complaint (&symfile_complaints,
 		       _("%s: common block `%s' from "
 			 "global_sym_chain unresolved"),
-		       objfile->name, SYMBOL_PRINT_NAME (prev));
+		       objfile_name (objfile), SYMBOL_PRINT_NAME (prev));
 	}
     }
   memset (global_sym_chain, 0, sizeof (global_sym_chain));

gdb/stap-probe.c

@@ -1355,7 +1355,8 @@ handle_stap_probe (struct objfile *objfile, struct sdt_note *el,
   if (!ret->p.name)
     {
       complaint (&symfile_complaints, _("corrupt probe name when "
-					"reading `%s'"), objfile->name);
+					"reading `%s'"),
+		 objfile_name (objfile));
 
       /* There is no way to use a probe without a name or a provider, so
 	 returning zero here makes sense.  */
@@ -1394,7 +1395,8 @@ handle_stap_probe (struct objfile *objfile, struct sdt_note *el,
 			     != el->data + el->size - 1))
     {
       complaint (&symfile_complaints, _("corrupt probe argument when "
-					"reading `%s'"), objfile->name);
+					"reading `%s'"),
+		 objfile_name (objfile));
       /* If the argument string is NULL, it means some problem happened with
 	 it.  So we return 0.  */
       return;

gdb/symfile.c

@@ -1249,7 +1249,7 @@ symbol_file_clear (int from_tty)
       && from_tty
       && (symfile_objfile
 	  ? !query (_("Discard symbol table from `%s'? "),
-		    symfile_objfile->name)
+		    objfile_name (symfile_objfile))
 	  : !query (_("Discard symbol table? "))))
     error (_("Not confirmed."));
 
@@ -1280,7 +1280,7 @@ separate_debug_file_exists (const char *name, unsigned long crc,
      ".debug" suffix as "/usr/lib/debug/path/to/file" is a separate tree where
      the separate debug infos with the same basename can exist.  */
 
-  if (filename_cmp (name, parent_objfile->name) == 0)
+  if (filename_cmp (name, objfile_name (parent_objfile)) == 0)
     return 0;
 
   abfd = gdb_bfd_open_maybe_remote (name);
@@ -1337,7 +1337,7 @@ separate_debug_file_exists (const char *name, unsigned long crc,
       if (verified_as_different || parent_crc != file_crc)
 	warning (_("the debug information found in \"%s\""
 		   " does not match \"%s\" (CRC mismatch).\n"),
-		 name, parent_objfile->name);
+		 name, objfile_name (parent_objfile));
 
       return 0;
     }
@@ -1495,7 +1495,7 @@ find_separate_debug_file_by_debuglink (struct objfile *objfile)
     }
 
   cleanups = make_cleanup (xfree, debuglink);
-  dir = xstrdup (objfile->name);
+  dir = xstrdup (objfile_name (objfile));
   make_cleanup (xfree, dir);
   terminate_after_last_dir_separator (dir);
   canon_dir = lrealpath (dir);
@@ -1512,11 +1512,12 @@ find_separate_debug_file_by_debuglink (struct objfile *objfile)
 
       struct stat st_buf;
 
-      if (lstat (objfile->name, &st_buf) == 0 && S_ISLNK(st_buf.st_mode))
+      if (lstat (objfile_name (objfile), &st_buf) == 0
+	  && S_ISLNK (st_buf.st_mode))
 	{
 	  char *symlink_dir;
 
-	  symlink_dir = lrealpath (objfile->name);
+	  symlink_dir = lrealpath (objfile_name (objfile));
 	  if (symlink_dir != NULL)
 	    {
 	      make_cleanup (xfree, symlink_dir);
@@ -2357,12 +2358,12 @@ reread_symbols (void)
       if (objfile->obfd->my_archive)
 	res = stat (objfile->obfd->my_archive->filename, &new_statbuf);
       else
-	res = stat (objfile->name, &new_statbuf);
+	res = stat (objfile_name (objfile), &new_statbuf);
       if (res != 0)
 	{
 	  /* FIXME, should use print_sys_errmsg but it's not filtered.  */
 	  printf_unfiltered (_("`%s' has disappeared; keeping its symbols.\n"),
-			     objfile->name);
+			     objfile_name (objfile));
 	  continue;
 	}
       new_modtime = new_statbuf.st_mtime;
@@ -2373,7 +2374,7 @@ reread_symbols (void)
 	  int num_offsets;
 
 	  printf_unfiltered (_("`%s' has changed; re-reading symbols.\n"),
-			     objfile->name);
+			     objfile_name (objfile));
 
 	  /* There are various functions like symbol_file_add,
 	     symfile_bfd_open, syms_from_objfile, etc., which might
@@ -2441,10 +2442,10 @@ reread_symbols (void)
 	    gdb_bfd_unref (obfd);
 	  }
 
-	  objfile->name = bfd_get_filename (objfile->obfd);
+	  objfile->original_name = bfd_get_filename (objfile->obfd);
 	  /* bfd_openr sets cacheable to true, which is what we want.  */
 	  if (!bfd_check_format (objfile->obfd, bfd_object))
-	    error (_("Can't read symbols from %s: %s."), objfile->name,
+	    error (_("Can't read symbols from %s: %s."), objfile_name (objfile),
 		   bfd_errmsg (bfd_get_error ()));
 
 	  /* Save the offsets, we will nuke them with the rest of the
@@ -2791,10 +2792,10 @@ allocate_symtab (const char *filename, struct objfile *objfile)
       static char *last_objfile_name = NULL;
 
       if (last_objfile_name == NULL
-	  || strcmp (last_objfile_name, objfile->name) != 0)
+	  || strcmp (last_objfile_name, objfile_name (objfile)) != 0)
 	{
 	  xfree (last_objfile_name);
-	  last_objfile_name = xstrdup (objfile->name);
+	  last_objfile_name = xstrdup (objfile_name (objfile));
 	  fprintf_unfiltered (gdb_stdlog,
 			      "Creating one or more symtabs for objfile %s ...\n",
 			      last_objfile_name);

gdb/symmisc.c

@@ -84,7 +84,8 @@ print_symbol_bcache_statistics (void)
     ALL_PSPACE_OBJFILES (pspace, objfile)
   {
     QUIT;
-    printf_filtered (_("Byte cache statistics for '%s':\n"), objfile->name);
+    printf_filtered (_("Byte cache statistics for '%s':\n"),
+		     objfile_name (objfile));
     print_bcache_statistics (psymbol_bcache_get_bcache (objfile->psymbol_cache),
                              "partial symbol cache");
     print_bcache_statistics (objfile->per_bfd->macro_cache,
@@ -106,7 +107,7 @@ print_objfile_statistics (void)
     ALL_PSPACE_OBJFILES (pspace, objfile)
   {
     QUIT;
-    printf_filtered (_("Statistics for '%s':\n"), objfile->name);
+    printf_filtered (_("Statistics for '%s':\n"), objfile_name (objfile));
     if (OBJSTAT (objfile, n_stabs) > 0)
       printf_filtered (_("  Number of \"stab\" symbols read: %d\n"),
 		       OBJSTAT (objfile, n_stabs));
@@ -161,7 +162,7 @@ dump_objfile (struct objfile *objfile)
 {
   struct symtab *symtab;
 
-  printf_filtered ("\nObject file %s:  ", objfile->name);
+  printf_filtered ("\nObject file %s:  ", objfile_name (objfile));
   printf_filtered ("Objfile at ");
   gdb_print_host_address (objfile, gdb_stdout);
   printf_filtered (", bfd at ");
@@ -202,7 +203,7 @@ dump_msymbols (struct objfile *objfile, struct ui_file *outfile)
   int index;
   char ms_type;
 
-  fprintf_filtered (outfile, "\nObject file %s:\n\n", objfile->name);
+  fprintf_filtered (outfile, "\nObject file %s:\n\n", objfile_name (objfile));
   if (objfile->minimal_symbol_count == 0)
     {
       fprintf_filtered (outfile, "No minimal symbols found.\n");
@@ -299,7 +300,8 @@ dump_symtab_1 (struct objfile *objfile, struct symtab *symtab,
   if (symtab->dirname)
     fprintf_filtered (outfile, "Compilation directory is %s\n",
 		      symtab->dirname);
-  fprintf_filtered (outfile, "Read from object file %s (", objfile->name);
+  fprintf_filtered (outfile, "Read from object file %s (",
+		    objfile_name (objfile));
   gdb_print_host_address (objfile, outfile);
   fprintf_filtered (outfile, ")\n");
   fprintf_filtered (outfile, "Language: %s\n",
@@ -677,7 +679,7 @@ maintenance_print_msymbols (char *args, int from_tty)
     ALL_PSPACE_OBJFILES (pspace, objfile)
       {
 	QUIT;
-	if (symname == NULL || (!stat (objfile->name, &obj_st)
+	if (symname == NULL || (!stat (objfile_name (objfile), &obj_st)
 				&& sym_st.st_dev == obj_st.st_dev
 				&& sym_st.st_ino == obj_st.st_ino))
 	  dump_msymbols (objfile, outfile);
@@ -702,7 +704,7 @@ maintenance_print_objfiles (char *regexp, int from_tty)
       {
 	QUIT;
 	if (! regexp
-	    || re_exec (objfile->name))
+	    || re_exec (objfile_name (objfile)))
 	  dump_objfile (objfile);
       }
 }
@@ -738,7 +740,7 @@ maintenance_info_symtabs (char *regexp, int from_tty)
 	    {
 	      if (! printed_objfile_start)
 		{
-		  printf_filtered ("{ objfile %s ", objfile->name);
+		  printf_filtered ("{ objfile %s ", objfile_name (objfile));
 		  wrap_here ("  ");
 		  printf_filtered ("((struct objfile *) %s)\n", 
 				   host_address_to_string (objfile));
@@ -809,7 +811,7 @@ maintenance_check_symtabs (char *ignore, int from_tty)
 	    {
 	      if (! printed_objfile_start)
 		{
-		  printf_filtered ("{ objfile %s ", objfile->name);
+		  printf_filtered ("{ objfile %s ", objfile_name (objfile));
 		  wrap_here ("  ");
 		  printf_filtered ("((struct objfile *) %s)\n", 
 				   host_address_to_string (objfile));

gdb/target.c

@@ -1187,10 +1187,10 @@ target_translate_tls_address (struct objfile *objfile, CORE_ADDR offset)
 	    case TLS_LOAD_MODULE_NOT_FOUND_ERROR:
 	      if (objfile_is_library)
 		error (_("Cannot find shared library `%s' in dynamic"
-		         " linker's load module list"), objfile->name);
+		         " linker's load module list"), objfile_name (objfile));
 	      else
 		error (_("Cannot find executable file `%s' in dynamic"
-		         " linker's load module list"), objfile->name);
+		         " linker's load module list"), objfile_name (objfile));
 	      break;
 	    case TLS_NOT_ALLOCATED_YET_ERROR:
 	      if (objfile_is_library)
@@ -1198,25 +1198,25 @@ target_translate_tls_address (struct objfile *objfile, CORE_ADDR offset)
 		         " thread-local variables in\n"
 		         "the shared library `%s'\n"
 		         "for %s"),
-		       objfile->name, target_pid_to_str (ptid));
+		       objfile_name (objfile), target_pid_to_str (ptid));
 	      else
 		error (_("The inferior has not yet allocated storage for"
 		         " thread-local variables in\n"
 		         "the executable `%s'\n"
 		         "for %s"),
-		       objfile->name, target_pid_to_str (ptid));
+		       objfile_name (objfile), target_pid_to_str (ptid));
 	      break;
 	    case TLS_GENERIC_ERROR:
 	      if (objfile_is_library)
 		error (_("Cannot find thread-local storage for %s, "
 		         "shared library %s:\n%s"),
 		       target_pid_to_str (ptid),
-		       objfile->name, ex.message);
+		       objfile_name (objfile), ex.message);
 	      else
 		error (_("Cannot find thread-local storage for %s, "
 		         "executable file %s:\n%s"),
 		       target_pid_to_str (ptid),
-		       objfile->name, ex.message);
+		       objfile_name (objfile), ex.message);
 	      break;
 	    default:
 	      throw_exception (ex);
@@ -2491,7 +2491,8 @@ target_info (char *args, int from_tty)
   int has_all_mem = 0;
 
   if (symfile_objfile != NULL)
-    printf_unfiltered (_("Symbols from \"%s\".\n"), symfile_objfile->name);
+    printf_unfiltered (_("Symbols from \"%s\".\n"),
+		       objfile_name (symfile_objfile));
 
   for (t = target_stack; t != NULL; t = t->beneath)
     {

gdb/xcoffread.c

@@ -2958,12 +2958,12 @@ xcoff_initial_scan (struct objfile *objfile, int symfile_flags)
   file_ptr symtab_offset;	/* symbol table and */
   file_ptr stringtab_offset;	/* string table file offsets */
   struct coff_symfile_info *info;
-  char *name;
+  const char *name;
   unsigned int size;
 
   info = XCOFF_DATA (objfile);
   symfile_bfd = abfd = objfile->obfd;
-  name = objfile->name;
+  name = objfile_name (objfile);
 
   num_symbols = bfd_get_symcount (abfd);	/* # of symbols */
   symtab_offset = obj_sym_filepos (abfd);	/* symbol table file offset */