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2007-11-12 H.J. Lu <hongjiu.lu@intel.com> 

PR binutils/5299
	* peicode.h (pe_bfd_object_p): Save and restore previous bfd
	state when calling coff_object_p.
This commit is contained in:
H.J. Lu 2007-11-12 21:55:50 +00:00
parent c261a0be88
commit fa4dfc15df
2 changed files with 23 additions and 4 deletions
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8
bfd/ChangeLog
View File

@ -1,7 +1,13 @@
2007-11-12 H.J. Lu <hongjiu.lu@intel.com>
PR binutils/5299
* peicode.h (pe_bfd_object_p): Save and restore previous bfd
state when calling coff_object_p.
2007-11-12 Alan Modra <amodra@bigpond.net.au>
* elf.c (_bfd_elf_get_synthetic_symtab): Only bump the symbol
pointer when we have a valid symbol. Init udata.p to NULL.
pointer when we have a valid symbol. Init udata.p to NULL.
2007-11-09 Nathan Sidwell <nathan@codesourcery.com>

19
bfd/peicode.h
View File

@ -1263,6 +1263,7 @@ pe_bfd_object_p (bfd * abfd)
struct external_PEI_IMAGE_hdr image_hdr;
file_ptr offset;
const bfd_target *target;
struct bfd_preserve preserve;
/* Detect if this a Microsoft Import Library Format element. */
if (bfd_seek (abfd, (file_ptr) 0, SEEK_SET) != 0
@ -1327,6 +1328,10 @@ pe_bfd_object_p (bfd * abfd)
return NULL;
}
preserve.marker = NULL;
if (! bfd_preserve_save (abfd, &preserve))
return NULL;
target = coff_object_p (abfd);
if (target)
{
@ -1344,7 +1349,10 @@ pe_bfd_object_p (bfd * abfd)
/* Don't check PE vs. EFI if arch is unknown. */
if (arch == arch_type_unknown)
return target;
{
bfd_preserve_finish (abfd, &preserve);
return target;
}
for (target_ptr = bfd_target_vector; *target_ptr != NULL;
target_ptr++)
@ -1361,8 +1369,10 @@ pe_bfd_object_p (bfd * abfd)
if (efi)
{
no_match:
/* TARGET_PTR is an EFI backend. Don't match
TARGET with a EFI file. */
bfd_preserve_restore (abfd, &preserve);
bfd_set_error (bfd_error_wrong_format);
return NULL;
}
@ -1377,12 +1387,15 @@ pe_bfd_object_p (bfd * abfd)
{
/* TARGET_PTR is a PE backend. Don't match
TARGET with a PE file. */
bfd_set_error (bfd_error_wrong_format);
return NULL;
goto no_match;
}
}
}
bfd_preserve_finish (abfd, &preserve);
}
else
bfd_preserve_restore (abfd, &preserve);
return target;
}