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Remove gdb_bfd_stash_filename to fix crash with fix of binutils/11983

Browse Source 
https://sourceware.org/ml/gdb-patches/2014-01/msg00029.html
https://sourceware.org/ml/gdb-patches/2014-01/msg00053.html

2014-01-07  Hui Zhu  <hui@codesourcery.com>

	* gdb_bfd.c (gdb_bfd_stash_filename): Removed.
	(gdb_bfd_open): Removed gdb_bfd_stash_filename.
	(gdb_bfd_fopen): Ditto.
	(gdb_bfd_openr): Ditto.
	(gdb_bfd_openw): Ditto.
	(gdb_bfd_openr_iovec): Ditto.
	(gdb_bfd_fdopenr): Ditto.
	* gdb_bfd.h (gdb_bfd_stash_filename): Removed.
	* solib-aix.c (solib_aix_bfd_open): Alloc object_bfd->filename
	with xstrdup.
	* solib-darwin.c (darwin_bfd_open): Alloc res->filename
	with xstrdup.
	* symfile-mem.c (symbol_file_add_from_memory): Removed
	gdb_bfd_stash_filename.
This commit is contained in:
Hui Zhu
2014-01-07 00:24:41 +08:00
parent b0b0c9fc49
commit adcf2eed05
7 changed files with 36 additions and 67 deletions
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8
gdb/solib-darwin.c
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@ -621,12 +621,8 @@ darwin_bfd_open (char *pathname)
/* The current filename for fat-binary BFDs is a name generated
by BFD, usually a string containing the name of the architecture.
Reset its value to the actual filename. */
{
char *data = bfd_alloc (res, strlen (pathname) + 1);
strcpy (data, pathname);
res->filename = data;
}
xfree (bfd_get_filename (res));
res->filename = xstrdup (pathname);
gdb_bfd_unref (abfd);
return res;