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authorMarcus Shawcroft <marcus.shawcroft@arm.com>2015-03-02 12:11:40 +0000
committerMarcus Shawcroft <marcus.shawcroft@arm.com>2015-03-24 14:10:43 +0000
commitfc6d53be1893813f5017681a211dd20d560d8c58 (patch)
treee52e91a1bdd630e82c15c42c14d2733339cb7179
parent30068a6d2da1ba4b0248a270c7c958ef24a80416 (diff)
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[AArch64] Factor out _bfd_aarch64_get_stub_for_link_section.
-rw-r--r--bfd/ChangeLog6
-rw-r--r--bfd/elfnn-aarch64.c30
2 files changed, 24 insertions, 12 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index 07b47b1..aad0763 100644
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,5 +1,11 @@
2015-03-24 Marcus Shawcroft <marcus.shawcroft@arm.com>
+ * elfnn-aarch64.c (_bfd_aarch64_create_or_find_stub_sec): Factor
+ code into:
+ (_bfd_aarch64_get_stub_for_link_section): Define.
+
+2015-03-24 Marcus Shawcroft <marcus.shawcroft@arm.com>
+
* elfnn-aarch64.c (_bfd_aarch64_create_or_find_stub_sec): Adjust
update of section_group[].stub_sec.
diff --git a/bfd/elfnn-aarch64.c b/bfd/elfnn-aarch64.c
index d5c1fd5..2d81199 100644
--- a/bfd/elfnn-aarch64.c
+++ b/bfd/elfnn-aarch64.c
@@ -2338,6 +2338,22 @@ _bfd_aarch64_create_stub_section (asection *section,
}
+/* Find or create a stub section for a link section.
+
+ Fix or create the stub section used to collect stubs attached to
+ the specified link section. */
+
+static asection *
+_bfd_aarch64_get_stub_for_link_section (asection *link_section,
+ struct elf_aarch64_link_hash_table *htab)
+{
+ if (htab->stub_group[link_section->id].stub_sec == NULL)
+ htab->stub_group[link_section->id].stub_sec
+ = _bfd_aarch64_create_stub_section (link_section, htab);
+ return htab->stub_group[link_section->id].stub_sec;
+}
+
+
/* Find or create a stub section in the stub group for an input
section. */
@@ -2345,18 +2361,8 @@ static asection *
_bfd_aarch64_create_or_find_stub_sec (asection *section,
struct elf_aarch64_link_hash_table *htab)
{
- asection *link_sec;
- asection *stub_sec;
-
- link_sec = htab->stub_group[section->id].link_sec;
- BFD_ASSERT (link_sec != NULL);
- stub_sec = htab->stub_group[link_sec->id].stub_sec;
- if (stub_sec == NULL)
- {
- stub_sec = _bfd_aarch64_create_stub_section (link_sec, htab);
- htab->stub_group[link_sec->id].stub_sec = stub_sec;
- }
- return stub_sec;
+ asection *link_sec = htab->stub_group[section->id].link_sec;
+ return _bfd_aarch64_get_stub_for_link_section (link_sec, htab);
}