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order relocs after segments for mach-o

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bfd:

	* mach-o.c (bfd_mach_o_write_relocs): Move compuation of relocs file
	position from here... to (bfd_mach_o_build_seg_command): Here.
This commit is contained in:
Iain Sandoe
2012-01-13 12:08:23 +00:00
parent c3402d2056
commit bb76d9401e
2 changed files with 24 additions and 8 deletions
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5
bfd/ChangeLog
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@ -1,3 +1,8 @@
2012-01-13 Iain Sandoe <idsandoe@googlemail.com>
* mach-o.c (bfd_mach_o_write_relocs): Move compuation of relocs file
position from here... to (bfd_mach_o_build_seg_command): Here.
2012-01-12 Iain Sandoe <idsandoe@googlemail.com> 2012-01-12 Iain Sandoe <idsandoe@googlemail.com>
* mach-o.c (bfd_mach_o_count_indirect_symbols): New. * mach-o.c (bfd_mach_o_count_indirect_symbols): New.

27
bfd/mach-o.c
View File

@ -1185,7 +1185,6 @@ bfd_mach_o_canonicalize_dynamic_reloc (bfd *abfd, arelent **rels,
static bfd_boolean static bfd_boolean
bfd_mach_o_write_relocs (bfd *abfd, bfd_mach_o_section *section) bfd_mach_o_write_relocs (bfd *abfd, bfd_mach_o_section *section)
{ {
bfd_mach_o_data_struct *mdata = bfd_mach_o_get_data (abfd);
unsigned int i; unsigned int i;
arelent **entries; arelent **entries;
asection *sec; asection *sec;
@ -1198,13 +1197,6 @@ bfd_mach_o_write_relocs (bfd *abfd, bfd_mach_o_section *section)
if (bed->_bfd_mach_o_swap_reloc_out == NULL) if (bed->_bfd_mach_o_swap_reloc_out == NULL)
return TRUE; return TRUE;
/* Allocate relocation room. */
mdata->filelen = FILE_ALIGN(mdata->filelen, 2);
section->nreloc = sec->reloc_count;
sec->rel_filepos = mdata->filelen;
section->reloff = sec->rel_filepos;
mdata->filelen += sec->reloc_count * BFD_MACH_O_RELENT_SIZE;
if (bfd_seek (abfd, section->reloff, SEEK_SET) != 0) if (bfd_seek (abfd, section->reloff, SEEK_SET) != 0)
return FALSE; return FALSE;
@ -2075,6 +2067,25 @@ bfd_mach_o_build_seg_command (const char *segment,
} }
seg->filesize = mdata->filelen - seg->fileoff; seg->filesize = mdata->filelen - seg->fileoff;
seg->filesize = FILE_ALIGN(seg->filesize, 2);
/* Allocate relocation room. */
mdata->filelen = FILE_ALIGN(mdata->filelen, 2);
for (i = 0; i < mdata->nsects; ++i)
{
bfd_mach_o_section *ms = mdata->sections[i];
asection *sec = ms->bfdsection;
if ((ms->nreloc = sec->reloc_count) == 0)
{
ms->reloff = 0;
continue;
}
sec->rel_filepos = mdata->filelen;
ms->reloff = sec->rel_filepos;
mdata->filelen += sec->reloc_count * BFD_MACH_O_RELENT_SIZE;
}
return TRUE; return TRUE;
} }