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* ldlang.c (wild_sort): Formatting.

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(strip_excluded_output_sections): Strip zero size sections here.
	* emultempl/elf32.em (gld*_strip_empty_sections): Delete.
	(gld*_finish): Don't call the above.
	* emultempl/hppaelf.em (hppaelf_finish): Likewise.
	* emultempl/ppc64elf.em (ppc_finish): Likewise.
This commit is contained in:
Alan Modra
2005-07-08 06:20:16 +00:00
parent c456f0829f
commit 32124d5bbf
5 changed files with 31 additions and 56 deletions
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46
ld/ldlang.c
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@@ -1960,11 +1960,8 @@ wild_sort (lang_wild_statement_type *wild,
looking at the sections for this file. */
if (sec != NULL && sec->spec.sorted != none)
{
if (compare_section (sec->spec.sorted, section,
ls->section) < 0)
break;
}
if (compare_section (sec->spec.sorted, section, ls->section) < 0)
break;
}
return l;
@@ -3086,39 +3083,40 @@ strip_excluded_output_sections (void)
if (output_section == NULL)
continue;
exclude = TRUE;
if (output_section->map_head.s != NULL)
exclude = (output_section->rawsize == 0
&& (output_section->flags & SEC_KEEP) == 0
&& !bfd_section_removed_from_list (output_bfd,
output_section));
/* Some sections have not yet been sized, notably .gnu.version,
.dynsym, .dynstr and .hash. These all have SEC_LINKER_CREATED
input sections, so don't drop output sections that have such
input sections unless they are also marked SEC_EXCLUDE. */
if (exclude && output_section->map_head.s != NULL)
{
asection *s;
for (s = output_section->map_head.s; s != NULL;
s = s->map_head.s)
if ((s->flags & SEC_EXCLUDE) == 0)
for (s = output_section->map_head.s; s != NULL; s = s->map_head.s)
if ((s->flags & SEC_LINKER_CREATED) != 0
&& (s->flags & SEC_EXCLUDE) == 0)
{
exclude = FALSE;
break;
}
output_section->map_head.link_order = NULL;
output_section->map_tail.link_order = NULL;
}
if (exclude
&& (output_section->flags & SEC_KEEP) == 0
&& output_section->rawsize == 0
&& !bfd_is_abs_section (output_section))
/* TODO: Don't just junk map_head.s, turn them into link_orders. */
output_section->map_head.link_order = NULL;
output_section->map_tail.link_order = NULL;
if (exclude)
{
/* We don't set bfd_section to NULL since bfd_section of the
removed output section statement may still be used. */
os->ignored = TRUE;
output_section->flags |= SEC_EXCLUDE;
if (!bfd_section_removed_from_list (output_bfd,
output_section))
{
bfd_section_list_remove (output_bfd, output_section);
output_bfd->section_count--;
}
bfd_section_list_remove (output_bfd, output_section);
output_bfd->section_count--;
}
}