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[binutils-gdb] [ARC] Reassign the symbol got information to actual symbol when indirect.
- From: Cupertino Miranda <cmiranda at sourceware dot org>
- To: bfd-cvs at sourceware dot org
- Date: 8 Jun 2017 17:01:31 -0000
- Subject: [binutils-gdb] [ARC] Reassign the symbol got information to actual symbol when indirect.
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=cc89d0b3344614ae97456df84034096b698e5790
commit cc89d0b3344614ae97456df84034096b698e5790
Author: Cupertino Miranda <cmiranda@synopsys.com>
Date: Mon Oct 24 22:19:48 2016 +0200
[ARC] Reassign the symbol got information to actual symbol when indirect.
GOT information would not be reassign to symbol when it became a indect
symbol.
bfd/ChangeLog:
Cupertino Miranda <cmiranda@synopsys.com>
* elf32-arc.c (elf_arc_relocate_section): Fixed reassign of indirect
symbols.
Diff:
---
bfd/ChangeLog | 5 +++++
bfd/elf32-arc.c | 5 +++++
2 files changed, 10 insertions(+)
diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index ba36919..a436e2e 100644
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,5 +1,10 @@
2017-06-08 Cupertino Miranda <cmiranda@synopsys.com>
+ * elf32-arc.c (elf_arc_relocate_section): Fixed reassign of indirect
+ symbols.
+
+2017-06-08 Cupertino Miranda <cmiranda@synopsys.com>
+
* elf32-arc.c (elf_arc_check_relocs): Added condition to disable
warning and "Bad value" for local symbols ARC_32 or ARC_32_ME relocs.
diff --git a/bfd/elf32-arc.c b/bfd/elf32-arc.c
index 8aec9ea..26e1bd4 100644
--- a/bfd/elf32-arc.c
+++ b/bfd/elf32-arc.c
@@ -1588,7 +1588,12 @@ elf_arc_relocate_section (bfd * output_bfd,
while (h->root.type == bfd_link_hash_indirect
|| h->root.type == bfd_link_hash_warning)
+ {
+ struct elf_link_hash_entry *h_old = h;
h = (struct elf_link_hash_entry *) h->root.u.i.link;
+ if (h->got.glist == 0 && h_old->got.glist != h->got.glist)
+ h->got.glist = h_old->got.glist;
+ }
/* TODO: Need to validate what was the intention. */
/* BFD_ASSERT ((h->dynindx == -1) || (h->forced_local != 0)); */