/* objdump.c -- dump information about an object file.
- Copyright (C) 1990-2014 Free Software Foundation, Inc.
+ Copyright (C) 1990-2015 Free Software Foundation, Inc.
This file is part of GNU Binutils.
#include "sysdep.h"
#include "bfd.h"
#include "elf-bfd.h"
+#include "coff-bfd.h"
#include "progress.h"
#include "bucomm.h"
#include "elfcomm.h"
section->address = bfd_get_section_vma (abfd, sec);
section->size = bfd_get_section_size (sec);
section->start = NULL;
+ section->user_data = sec;
ret = bfd_get_full_section_contents (abfd, sec, §ion->start);
if (! ret)
if (section->start == NULL)
return;
+ /* PR 17512: file: 0f67f69d. */
+ if (section->user_data != NULL)
+ {
+ asection * sec = (asection *) section->user_data;
+
+ /* If we are freeing contents that are also pointed to by the BFD
+ library's section structure then make sure to update those pointers
+ too. Otherwise, the next time we try to load data for this section
+ we can end up using a stale pointer. */
+ if (section->start == sec->contents)
+ {
+ sec->contents = NULL;
+ sec->flags &= ~ SEC_IN_MEMORY;
+ sec->compress_status = COMPRESS_SECTION_NONE;
+ }
+ }
+
free ((char *) section->start);
section->start = NULL;
section->address = 0;
{
bfd *arfile = NULL;
bfd *last_arfile = NULL;
-
+
if (level == 0)
printf (_("In archive %s:\n"), bfd_get_filename (file));
+ else if (level > 100)
+ {
+ /* Prevent corrupted files from spinning us into an
+ infinite loop. 100 is an arbitrary heuristic. */
+ fatal (_("Archive nesting is too deep"));
+ return;
+ }
else
printf (_("In nested archive %s:\n"), bfd_get_filename (file));
display_any_bfd (arfile, level + 1);
if (last_arfile != NULL)
- bfd_close (last_arfile);
+ {
+ bfd_close (last_arfile);
+ /* PR 17512: file: ac585d01. */
+ if (arfile == last_arfile)
+ {
+ last_arfile = NULL;
+ break;
+ }
+ }
last_arfile = arfile;
}
program_name = *argv;
xmalloc_set_program_name (program_name);
+ bfd_set_error_program_name (program_name);
START_PROGRESS (program_name, 0);