[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 --git a/bfd/ChangeLog b/bfd/ChangeLog
index ba36919..a436e2e 100644 (file)
--- 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 (file)
--- 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)); */