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2006-04-20 H.J. Lu <hongjiu.lu@intel.com>

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PR ld/2537
	* elf.c (bfd_section_from_shdr): Allow sections reserved for
	applications. Issue an error on sections we don't know how
	to handle.
This commit is contained in:
H.J. Lu 2006-04-21 03:42:47 +00:00
parent fbd9c86b6b
commit 3eb70a79d6
2 changed files with 44 additions and 2 deletions
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7
bfd/ChangeLog
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@ -1,3 +1,10 @@
2006-04-20 H.J. Lu <hongjiu.lu@intel.com>
PR ld/2537
* elf.c (bfd_section_from_shdr): Allow sections reserved for
applications. Issue an error on sections we don't know how
to handle.
2006-04-19 Alan Modra <amodra@bigpond.net.au>
* Makefile.am: Run "make dep-am".

39
bfd/elf.c
View file

@ -2159,8 +2159,43 @@ bfd_section_from_shdr (bfd *abfd, unsigned int shindex)
default:
/* Check for any processor-specific section types. */
return bed->elf_backend_section_from_shdr (abfd, hdr, name,
shindex);
if (bed->elf_backend_section_from_shdr (abfd, hdr, name, shindex))
return TRUE;
if (hdr->sh_type >= SHT_LOUSER && hdr->sh_type <= SHT_HIUSER)
{
if ((hdr->sh_flags & SHF_ALLOC) != 0)
/* FIXME: How to properly handle allocated section reserved
for applications? */
(*_bfd_error_handler)
(_("%B: don't know how to handle allocated, application "
"specific section `%s' [0x%8x]"),
abfd, name, hdr->sh_type);
else
/* Allow sections reserved for applications. */
return _bfd_elf_make_section_from_shdr (abfd, hdr, name,
shindex);
}
else if (hdr->sh_type >= SHT_LOPROC
&& hdr->sh_type <= SHT_HIPROC)
/* FIXME: We should handle this section. */
(*_bfd_error_handler)
(_("%B: don't know how to handle processor specific section "
"`%s' [0x%8x]"),
abfd, name, hdr->sh_type);
else if (hdr->sh_type >= SHT_LOOS && hdr->sh_type <= SHT_HIOS)
/* FIXME: We should handle this section. */
(*_bfd_error_handler)
(_("%B: don't know how to handle OS specific section "
"`%s' [0x%8x]"),
abfd, name, hdr->sh_type);
else
/* FIXME: We should handle this section. */
(*_bfd_error_handler)
(_("%B: don't know how to handle section `%s' [0x%8x]"),
abfd, name, hdr->sh_type);
return FALSE;
}
return TRUE;