PATCH: PR ld/11939: ld segfault in bfd_hash_allocate
H.J. Lu
hongjiu.lu@intel.com
Wed Aug 25 22:38:00 GMT 2010
We should set unique_global only for ELF hash link table. I
checked it in as an obvious fix.
H.J.
---
diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index 31e4b4c..a843386 100644
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,5 +1,11 @@
2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
+ PR ld/11939
+ * elflink.c (elf_link_add_object_symbols): Don't set
+ unique_global for non-ELF hash link table.
+
+2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
+
PR ld/11944
* elf-bfd.h (elf_backend_data): Add target_id.
(bfd_elf_make_generic_object): Renamed to ...
diff --git a/bfd/elflink.c b/bfd/elflink.c
index 2f67c47..28f012c 100644
--- a/bfd/elflink.c
+++ b/bfd/elflink.c
@@ -4191,7 +4191,8 @@ error_free_dyn:
h = (struct elf_link_hash_entry *) h->root.u.i.link;
*sym_hash = h;
- h->unique_global = (flags & BSF_GNU_UNIQUE) != 0;
+ if (is_elf_hash_table (htab))
+ h->unique_global = (flags & BSF_GNU_UNIQUE) != 0;
new_weakdef = FALSE;
if (dynamic
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