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[AArch64] Factor out _bfd_aarch64_resize_stubs()

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Marcus Shawcroft 2015-03-20 20:20:35 +00:00 committed by Marcus Shawcroft
parent 6658567565
commit 13f622ec59
2 changed files with 30 additions and 12 deletions
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6
bfd/ChangeLog
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@ -1,3 +1,9 @@
2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com>
* elfnn-aarch64.c (elfNN_aarch64_size_stubs): Factor out
stub resize code into...
(bfd_aarch64_resize_stubs): Define.
2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com>
* elfnn-aarch64.c (_bfd_aarch64_create_or_find_stub_sec): Factor stub

36
bfd/elfnn-aarch64.c
View File

@ -3118,6 +3118,29 @@ erratum_835769_scan (bfd *input_bfd,
return TRUE;
}
/* Resize all stub sections. */
static void
_bfd_aarch64_resize_stubs (struct elf_aarch64_link_hash_table *htab)
{
asection *section;
/* OK, we've added some stubs. Find out the new size of the
stub sections. */
for (section = htab->stub_bfd->sections;
section != NULL; section = section->next)
{
/* Ignore non-stub sections. */
if (!strstr (section->name, STUB_SUFFIX))
continue;
section->size = 0;
}
bfd_hash_traverse (&htab->stub_hash_table, aarch64_size_one_stub, htab);
}
/* Determine and set the size of the stub section for a final link.
The basic idea here is to examine all the relocations looking for
@ -3453,18 +3476,7 @@ elfNN_aarch64_size_stubs (bfd *output_bfd,
if (!stub_changed)
break;
/* OK, we've added some stubs. Find out the new size of the
stub sections. */
for (stub_sec = htab->stub_bfd->sections;
stub_sec != NULL; stub_sec = stub_sec->next)
{
/* Ignore non-stub sections. */
if (!strstr (stub_sec->name, STUB_SUFFIX))
continue;
stub_sec->size = 0;
}
bfd_hash_traverse (&htab->stub_hash_table, aarch64_size_one_stub, htab);
_bfd_aarch64_resize_stubs (htab);
/* Add erratum 835769 veneers to stub section sizes too. */
if (htab->fix_erratum_835769)