* elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use

	SYMBOL_CALLS_LOCAL and check for undefweak symbols with
	non-default visibility.

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index d411ed7..849761e 100644 (file)
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,9 @@
+2004-11-07  Andreas Schwab  <schwab@suse.de>
+
+       * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
+       SYMBOL_CALLS_LOCAL and check for undefweak symbols with
+       non-default visibility.
+
 2004-11-01  Mark Mitchell  <mark@codesourcery.com>
 
        * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear

diff --git a/bfd/elf32-m68k.c b/bfd/elf32-m68k.c
index 42a3764..44863f2 100644 (file)
--- a/bfd/elf32-m68k.c
+++ b/bfd/elf32-m68k.c
@@ -936,9 +936,10 @@ elf_m68k_adjust_dynamic_symbol (info, h)
   if (h->type == STT_FUNC
       || h->needs_plt)
     {
-      if (! info->shared
-         && !h->def_dynamic
-         && !h->ref_dynamic
+      if ((h->plt.refcount <= 0
+           || SYMBOL_CALLS_LOCAL (info, h)
+          || (ELF_ST_VISIBILITY (h->other) != STV_DEFAULT
+              && h->root.type == bfd_link_hash_undefweak))
          /* We must always create the plt entry if it was referenced
             by a PLTxxO relocation.  In this case we already recorded
             it as a dynamic symbol.  */
@@ -946,19 +947,11 @@ elf_m68k_adjust_dynamic_symbol (info, h)
        {
          /* This case can occur if we saw a PLTxx reloc in an input
             file, but the symbol was never referred to by a dynamic
-            object.  In such a case, we don't actually need to build
-            a procedure linkage table, and we can just do a PCxx
-            reloc instead.  */
-         BFD_ASSERT (h->needs_plt);
+            object, or if all references were garbage collected.  In
+            such a case, we don't actually need to build a procedure
+            linkage table, and we can just do a PCxx reloc instead.  */
          h->plt.offset = (bfd_vma) -1;
-         return TRUE;
-       }
-
-      /* GC may have rendered this entry unused.  */
-      if (h->plt.refcount <= 0)
-       {
          h->needs_plt = 0;
-         h->plt.offset = (bfd_vma) -1;
          return TRUE;
        }