* elf32-bfin.c (bfd_const_reloc, bfd_oper_reloc, bfin_push_reloc,

[deliverable/binutils-gdb.git] / bfd / elf64-mmix.c

diff --git a/bfd/elf64-mmix.c b/bfd/elf64-mmix.c
index 8a4bea251f2d4976925b61880057760a12d76e06..6f88fe102f5905ac6e8878b65910a165a7b759c6 100644 (file)
--- a/bfd/elf64-mmix.c
+++ b/bfd/elf64-mmix.c
@@ -1,5 +1,5 @@
 /* MMIX-specific support for 64-bit ELF.
-   Copyright 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
+   Copyright 2001, 2002, 2003, 2004, 2005 Free Software Foundation, Inc.
    Contributed by Hans-Peter Nilsson <hp@bitrange.com>
 
 This file is part of BFD, the Binary File Descriptor library.
@@ -16,7 +16,7 @@ GNU General Public License for more details.
 
 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.  */
 
 /* No specific ABI or "processor-specific supplement" defined.  */
 
@@ -993,7 +993,7 @@ mmix_elf_perform_relocation (isec, howto, datap, addr, value)
             position for the stub.  There's supposed to be room allocated
             for the stub.  */
          bfd_byte *stubcontents
-           = ((char *) datap
+           = ((bfd_byte *) datap
               - (addr - (isec->output_section->vma + isec->output_offset))
               + size
               + mmix_elf_section_data (isec)->pjs.stub_offset);
@@ -1890,19 +1890,17 @@ mmix_elf_check_common_relocs  (abfd, info, sec, relocs)
          if (allocated_gregs_section == NULL)
            {
              allocated_gregs_section
-               = bfd_make_section (bpo_greg_owner,
-                                   MMIX_LD_ALLOCATED_REG_CONTENTS_SECTION_NAME);
+               = bfd_make_section_with_flags (bpo_greg_owner,
+                                              MMIX_LD_ALLOCATED_REG_CONTENTS_SECTION_NAME,
+                                              (SEC_HAS_CONTENTS
+                                               | SEC_IN_MEMORY
+                                               | SEC_LINKER_CREATED));
              /* Setting both SEC_ALLOC and SEC_LOAD means the section is
                 treated like any other section, and we'd get errors for
                 address overlap with the text section.  Let's set none of
                 those flags, as that is what currently happens for usual
                 GREG allocations, and that works.  */
              if (allocated_gregs_section == NULL
-                 || !bfd_set_section_flags (bpo_greg_owner,
-                                            allocated_gregs_section,
-                                            (SEC_HAS_CONTENTS
-                                             | SEC_IN_MEMORY
-                                             | SEC_LINKER_CREATED))
                  || !bfd_set_section_alignment (bpo_greg_owner,
                                                 allocated_gregs_section,
                                                 3))
@@ -2016,7 +2014,12 @@ mmix_elf_check_relocs (abfd, info, sec, relocs)
       if (r_symndx < symtab_hdr->sh_info)
         h = NULL;
       else
-        h = sym_hashes[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 (ELF64_R_TYPE (rel->r_info))
        {
@@ -2181,7 +2184,10 @@ mmix_elf_add_symbol_hook (abfd, info, sym, namep, flagsp, secp, valp)
      bfd_vma *valp ATTRIBUTE_UNUSED;
 {
   if (sym->st_shndx == SHN_REGISTER)
-    *secp = bfd_make_section_old_way (abfd, MMIX_REG_SECTION_NAME);
+    {
+      *secp = bfd_make_section_old_way (abfd, MMIX_REG_SECTION_NAME);
+      (*secp)->flags |= SEC_LINKER_CREATED;
+    }
   else if ((*namep)[0] == '_' && (*namep)[1] == '_' && (*namep)[2] == '.'
           && strncmp (*namep, MMIX_LOC_SECTION_START_SYMBOL_PREFIX,
                       strlen (MMIX_LOC_SECTION_START_SYMBOL_PREFIX)) == 0)
@@ -2249,7 +2255,6 @@ mmix_elf_final_link (abfd, info)
   /* We never output a register section, though we create one for
      temporary measures.  Check that nobody entered contents into it.  */
   asection *reg_section;
-  asection **secpp;
 
   reg_section = bfd_get_section_by_name (abfd, MMIX_REG_SECTION_NAME);
 
@@ -2259,13 +2264,12 @@ mmix_elf_final_link (abfd, info)
       if (bfd_get_section_flags (abfd, reg_section) & SEC_HAS_CONTENTS)
        _bfd_abort (__FILE__, __LINE__, _("Register section has contents\n"));
 
-      /* Really remove the section.  */
-      for (secpp = &abfd->sections;
-          *secpp != reg_section;
-          secpp = &(*secpp)->next)
-       ;
-      bfd_section_list_remove (abfd, secpp);
-      --abfd->section_count;
+      /* Really remove the section, if it hasn't already been done.  */
+      if (!bfd_section_removed_from_list (abfd, reg_section))
+       {
+         bfd_section_list_remove (abfd, reg_section);
+         --abfd->section_count;
+       }
     }
 
   if (! bfd_elf_final_link (abfd, info))