--- binutils.orig/bfd/elflink.c	2020-02-18 17:32:29.506802884 +0000

+++ binutils-2.32/bfd/elflink.c	2020-02-18 17:34:09.783017828 +0000

@@ -12988,6 +12988,7 @@ _bfd_elf_gc_mark_rsec (struct bfd_link_i

 {

   unsigned long r_symndx;

   struct elf_link_hash_entry *h;

+  struct elf_link_hash_entry *hw;

   r_symndx = cookie->rel->r_info >> cookie->r_sym_shift;

   if (r_symndx == STN_UNDEF)

@@ -13007,12 +13008,16 @@ _bfd_elf_gc_mark_rsec (struct bfd_link_i

 	     || h->root.type == bfd_link_hash_warning)

 	h = (struct elf_link_hash_entry *) h->root.u.i.link;

       h->mark = 1;

-      /* If this symbol is weak and there is a non-weak definition, we

-	 keep the non-weak definition because many backends put

-	 dynamic reloc info on the non-weak definition for code

-	 handling copy relocs.  */

-      if (h->is_weakalias)

-	weakdef (h)->mark = 1;

+      /* Keep all aliases of the symbol too.  If an object symbol

+        needs to be copied into .dynbss then all of its aliases

+        should be present as dynamic symbols, not just the one used

+        on the copy relocation.  */

+      hw = h;

+      while (hw->is_weakalias)

+       {

+         hw = hw->u.alias;

+         hw->mark = 1;

+       }

       if (start_stop != NULL)

 	{