* configure.host: Add arm*-*-openbsd*.

[deliverable/binutils-gdb.git] / bfd / elf32-vax.c

diff --git a/bfd/elf32-vax.c b/bfd/elf32-vax.c
index 6cf279ec93b19d274a1358dfc2f4f8d5a135bff9..0693eafca07c58ce1c56933f781c873799c79e9e 100644 (file)
--- a/bfd/elf32-vax.c
+++ b/bfd/elf32-vax.c
@@ -1,6 +1,6 @@
 /* VAX series support for 32-bit ELF
    Copyright 1993, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003,
-   2004 Free Software Foundation, Inc.
+   2004, 2005 Free Software Foundation, Inc.
    Contributed by Matt Thomas <matt@3am-software.com>.
 
    This file is part of BFD, the Binary File Descriptor library.
@@ -17,7 +17,7 @@
 
    You should have received a copy of the GNU General Public License
    along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
+   Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.  */
 
 #include "bfd.h"
 #include "sysdep.h"
@@ -631,15 +631,15 @@ elf_vax_check_relocs (abfd, info, sec, relocs)
              srelgot = bfd_get_section_by_name (dynobj, ".rela.got");
              if (srelgot == NULL)
                {
-                 srelgot = bfd_make_section (dynobj, ".rela.got");
+                 srelgot = bfd_make_section_with_flags (dynobj,
+                                                        ".rela.got",
+                                                        (SEC_ALLOC
+                                                         | SEC_LOAD
+                                                         | SEC_HAS_CONTENTS
+                                                         | SEC_IN_MEMORY
+                                                         | SEC_LINKER_CREATED
+                                                         | SEC_READONLY));
                  if (srelgot == NULL
-                     || !bfd_set_section_flags (dynobj, srelgot,
-                                                (SEC_ALLOC
-                                                 | SEC_LOAD
-                                                 | SEC_HAS_CONTENTS
-                                                 | SEC_IN_MEMORY
-                                                 | SEC_LINKER_CREATED
-                                                 | SEC_READONLY))
                      || !bfd_set_section_alignment (dynobj, srelgot, 2))
                    return FALSE;
                }
@@ -760,15 +760,15 @@ elf_vax_check_relocs (abfd, info, sec, relocs)
                  sreloc = bfd_get_section_by_name (dynobj, name);
                  if (sreloc == NULL)
                    {
-                     sreloc = bfd_make_section (dynobj, name);
+                     sreloc = bfd_make_section_with_flags (dynobj,
+                                                           name,
+                                                           (SEC_ALLOC
+                                                            | SEC_LOAD
+                                                            | SEC_HAS_CONTENTS
+                                                            | SEC_IN_MEMORY
+                                                            | SEC_LINKER_CREATED
+                                                            | SEC_READONLY));
                      if (sreloc == NULL
-                         || !bfd_set_section_flags (dynobj, sreloc,
-                                                    (SEC_ALLOC
-                                                     | SEC_LOAD
-                                                     | SEC_HAS_CONTENTS
-                                                     | SEC_IN_MEMORY
-                                                     | SEC_LINKER_CREATED
-                                                     | SEC_READONLY))
                          || !bfd_set_section_alignment (dynobj, sreloc, 2))
                        return FALSE;
                    }
@@ -904,18 +904,22 @@ elf_vax_gc_sweep_hook (abfd, info, sec, relocs)
   for (rel = relocs; rel < relend; rel++)
     {
       unsigned long r_symndx;
-      struct elf_link_hash_entry *h;
+      struct elf_link_hash_entry *h = NULL;
+
+      r_symndx = ELF32_R_SYM (rel->r_info);
+      if (r_symndx >= symtab_hdr->sh_info)
+       {
+         h = sym_hashes[r_symndx - symtab_hdr->sh_info];
+         while (h->root.type == bfd_link_hash_indirect
+                || h->root.type == bfd_link_hash_warning)
+           h = (struct elf_link_hash_entry *) h->root.u.i.link;
+       }
 
       switch (ELF32_R_TYPE (rel->r_info))
        {
        case R_VAX_GOT32:
-         r_symndx = ELF32_R_SYM (rel->r_info);
-         if (r_symndx >= symtab_hdr->sh_info)
-           {
-             h = sym_hashes[r_symndx - symtab_hdr->sh_info];
-             if (h->got.refcount > 0)
-               --h->got.refcount;
-           }
+         if (h != NULL && h->got.refcount > 0)
+           --h->got.refcount;
          break;
 
        case R_VAX_PLT32:
@@ -925,13 +929,8 @@ elf_vax_gc_sweep_hook (abfd, info, sec, relocs)
        case R_VAX_8:
        case R_VAX_16:
        case R_VAX_32:
-         r_symndx = ELF32_R_SYM (rel->r_info);
-         if (r_symndx >= symtab_hdr->sh_info)
-           {
-             h = sym_hashes[r_symndx - symtab_hdr->sh_info];
-             if (h->plt.refcount > 0)
-               --h->plt.refcount;
-           }
+         if (h != NULL && h->plt.refcount > 0)
+           --h->plt.refcount;
          break;
 
        default:
@@ -962,7 +961,7 @@ elf_vax_adjust_dynamic_symbol (info, h)
   /* Make sure we know what is going on here.  */
   BFD_ASSERT (dynobj != NULL
              && (h->needs_plt
-                 || h->weakdef != NULL
+                 || h->u.weakdef != NULL
                  || (h->def_dynamic
                      && h->ref_regular
                      && !h->def_regular)));
@@ -1056,12 +1055,12 @@ elf_vax_adjust_dynamic_symbol (info, h)
   /* If this is a weak symbol, and there is a real definition, the
      processor independent code will have arranged for us to see the
      real definition first, and we can just use the same value.  */
-  if (h->weakdef != NULL)
+  if (h->u.weakdef != NULL)
     {
-      BFD_ASSERT (h->weakdef->root.type == bfd_link_hash_defined
-                 || h->weakdef->root.type == bfd_link_hash_defweak);
-      h->root.u.def.section = h->weakdef->root.u.def.section;
-      h->root.u.def.value = h->weakdef->root.u.def.value;
+      BFD_ASSERT (h->u.weakdef->root.type == bfd_link_hash_defined
+                 || h->u.weakdef->root.type == bfd_link_hash_defweak);
+      h->root.u.def.section = h->u.weakdef->root.u.def.section;
+      h->root.u.def.value = h->u.weakdef->root.u.def.value;
       return TRUE;
     }
 
@@ -1274,7 +1273,7 @@ elf_vax_size_dynamic_sections (output_bfd, info)
 
       if (strip)
        {
-         _bfd_strip_section_from_output (info, s);
+         s->flags |= SEC_EXCLUDE;
          continue;
        }
 
@@ -1814,7 +1813,7 @@ elf_vax_relocate_section (output_bfd, info, input_bfd, input_section,
                const char *name;
 
                if (h != NULL)
-                 name = h->root.root.string;
+                 name = NULL;
                else
                  {
                    name = bfd_elf_string_from_elf_section (input_bfd,
@@ -1826,8 +1825,9 @@ elf_vax_relocate_section (output_bfd, info, input_bfd, input_section,
                      name = bfd_section_name (input_bfd, sec);
                  }
                if (!(info->callbacks->reloc_overflow
-                     (info, name, howto->name, (bfd_vma) 0,
-                      input_bfd, input_section, rel->r_offset)))
+                     (info, (h ? &h->root : NULL), name, howto->name,
+                      (bfd_vma) 0, input_bfd, input_section,
+                      rel->r_offset)))
                  return FALSE;
              }
              break;