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Usage of unitialized heap in tic4x_print_cond
[deliverable/binutils-gdb.git]
/
binutils
/
arsup.c
diff --git
a/binutils/arsup.c
b/binutils/arsup.c
index 49961b0ef1167336f5c475891d13dd55b4fe1de5..0836496180a36c7fad96d5e7a187407c1393c593 100644
(file)
--- a/
binutils/arsup.c
+++ b/
binutils/arsup.c
@@
-1,6
+1,5
@@
/* arsup.c - Archive support for MRI compatibility
/* arsup.c - Archive support for MRI compatibility
- Copyright 1992, 1994, 1995, 1996, 1997, 1999, 2000, 2001, 2002, 2003,
- 2004, 2007 Free Software Foundation, Inc.
+ Copyright (C) 1992-2019 Free Software Foundation, Inc.
This file is part of GNU Binutils.
This file is part of GNU Binutils.
@@
-39,6
+38,7
@@
static void ar_directory_doer (bfd *, bfd *);
static void ar_addlib_doer (bfd *, bfd *);
extern int verbose;
static void ar_addlib_doer (bfd *, bfd *);
extern int verbose;
+extern int deterministic;
static bfd *obfd;
static char *real_name;
static bfd *obfd;
static char *real_name;
@@
-96,7
+96,7
@@
map_over_list (bfd *arch, void (*function) (bfd *, bfd *), struct list *list)
static void
ar_directory_doer (bfd *abfd, bfd *ignore ATTRIBUTE_UNUSED)
{
static void
ar_directory_doer (bfd *abfd, bfd *ignore ATTRIBUTE_UNUSED)
{
- print_arelt_descr(outfile, abfd, verbose);
+ print_arelt_descr(outfile, abfd, verbose
, FALSE
);
}
void
}
void
@@
-149,13
+149,20
@@
maybequit (void)
void
ar_open (char *name, int t)
{
void
ar_open (char *name, int t)
{
- char *tname
= (char *) xmalloc (strlen (name) + 10)
;
+ char *tname;
const char *bname = lbasename (name);
real_name = name;
/* Prepend tmp- to the beginning, to avoid file-name clashes after
truncation on filesystems with limited namespaces (DOS). */
const char *bname = lbasename (name);
real_name = name;
/* Prepend tmp- to the beginning, to avoid file-name clashes after
truncation on filesystems with limited namespaces (DOS). */
- sprintf (tname, "%.*stmp-%s", (int) (bname - name), name, bname);
+ if (asprintf (&tname, "%.*stmp-%s", (int) (bname - name), name, bname) == -1)
+ {
+ fprintf (stderr, _("%s: Can't allocate memory for temp name (%s)\n"),
+ program_name, strerror(errno));
+ maybequit ();
+ return;
+ }
+
obfd = bfd_openw (tname, NULL);
if (!obfd)
obfd = bfd_openw (tname, NULL);
if (!obfd)
@@
-207,6
+214,7
@@
ar_open (char *name, int t)
bfd_set_format (obfd, bfd_archive);
obfd->has_armap = 1;
bfd_set_format (obfd, bfd_archive);
obfd->has_armap = 1;
+ obfd->is_thin_archive = 0;
}
}
}
}
@@
-253,8
+261,13
@@
ar_addmod (struct list *list)
{
while (list)
{
{
while (list)
{
- bfd *abfd
= bfd_openr (list->name, NULL)
;
+ bfd *abfd;
+#if BFD_SUPPORTS_PLUGINS
+ abfd = bfd_openr (list->name, "plugin");
+#else
+ abfd = bfd_openr (list->name, NULL);
+#endif
if (!abfd)
{
fprintf (stderr, _("%s: can't open file %s\n"),
if (!abfd)
{
fprintf (stderr, _("%s: can't open file %s\n"),
@@
-333,6
+346,9
@@
ar_save (void)
{
char *ofilename = xstrdup (bfd_get_filename (obfd));
{
char *ofilename = xstrdup (bfd_get_filename (obfd));
+ if (deterministic > 0)
+ obfd->flags |= BFD_DETERMINISTIC_OUTPUT;
+
bfd_close (obfd);
smart_rename (ofilename, real_name, 0);
bfd_close (obfd);
smart_rename (ofilename, real_name, 0);
@@
-363,7
+379,7
@@
ar_replace (struct list *list)
if (FILENAME_CMP (member->filename, list->name) == 0)
{
/* Found the one to replace. */
if (FILENAME_CMP (member->filename, list->name) == 0)
{
/* Found the one to replace. */
- bfd *abfd = bfd_openr (list->name,
0
);
+ bfd *abfd = bfd_openr (list->name,
NULL
);
if (!abfd)
{
if (!abfd)
{
@@
-387,7
+403,7
@@
ar_replace (struct list *list)
if (!found)
{
if (!found)
{
- bfd *abfd = bfd_openr (list->name,
0
);
+ bfd *abfd = bfd_openr (list->name,
NULL
);
fprintf (stderr,_("%s: can't find module file %s\n"),
program_name, list->name);
fprintf (stderr,_("%s: can't find module file %s\n"),
program_name, list->name);
@@
-469,7
+485,7
@@
ar_extract (struct list *list)
if (!found)
{
if (!found)
{
- bfd_openr (list->name,
0
);
+ bfd_openr (list->name,
NULL
);
fprintf (stderr, _("%s: can't find module file %s\n"),
program_name, list->name);
}
fprintf (stderr, _("%s: can't find module file %s\n"),
program_name, list->name);
}
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