Fixes problems building the V850 simulator introduced with the previous delta.

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

diff --git a/bfd/elf32-mep.c b/bfd/elf32-mep.c
index f356fd06ffe0c2010a10f2b091ddf4bb7b059fce..4032d2a6777a63e27f771cf2e2965b243750da4c 100644 (file)
--- a/bfd/elf32-mep.c
+++ b/bfd/elf32-mep.c
@@ -1,6 +1,5 @@
 /* MeP-specific support for 32-bit ELF.
-   Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009,
-   2010, 2011, 2012 Free Software Foundation, Inc.
+   Copyright (C) 2001-2015 Free Software Foundation, Inc.
 
    This file is part of BFD, the Binary File Descriptor library.
 
@@ -43,7 +42,7 @@ static bfd_reloc_status_type mep_reloc (bfd *, arelent *, struct bfd_symbol *,
 static reloc_howto_type mep_elf_howto_table [] =
 {
   /* type, size, bits, leftshift, rightshift, pcrel, OD/OS/OU, mask.  */
-  MEPREL (R_MEP_NONE,     0,  0, 0, 0, 0, N, 0),
+  MEPREL (R_MEP_NONE,     3,  0, 0, 0, 0, N, 0),
   MEPREL (R_RELC,         0,  0, 0, 0, 0, N, 0),
   /* MEPRELOC:HOWTO */
     /* This section generated from bfd/mep-relocs.pl from include/elf/mep.h.  */
@@ -401,6 +400,11 @@ mep_info_to_howto_rela
   unsigned int r_type;
 
   r_type = ELF32_R_TYPE (dst->r_info);
+  if (r_type >= R_MEP_max)
+    {
+      _bfd_error_handler (_("%B: invalid MEP reloc number: %d"), abfd, r_type);
+      r_type = 0;
+    }
   cache_ptr->howto = & mep_elf_howto_table [r_type];
 }
 \f
@@ -490,12 +494,12 @@ mep_elf_relocate_section
        }
       else
        {
-         bfd_boolean warned, unresolved_reloc;
+         bfd_boolean warned, unresolved_reloc, ignored;
 
          RELOC_FOR_GLOBAL_SYMBOL(info, input_bfd, input_section, rel,
                                  r_symndx, symtab_hdr, sym_hashes,
                                  h, sec, relocation,
-                                 unresolved_reloc, warned);
+                                 unresolved_reloc, warned, ignored);
 
          name = h->root.root.string;
        }
@@ -580,22 +584,6 @@ mep_elf_set_private_flags (bfd *    abfd,
   return TRUE;
 }
 
-static bfd_boolean
-mep_elf_copy_private_bfd_data (bfd * ibfd, bfd * obfd)
-{
-  if (bfd_get_flavour (ibfd) != bfd_target_elf_flavour
-      || bfd_get_flavour (obfd) != bfd_target_elf_flavour)
-    return TRUE;
-
-  elf_elfheader (obfd)->e_flags = elf_elfheader (ibfd)->e_flags;
-  elf_flags_init (obfd) = TRUE;
-
-  /* Copy object attributes.  */
-  _bfd_elf_copy_obj_attributes (ibfd, obfd);
-
-  return TRUE;
-}
-
 /* Merge backend specific data from an object file to the output
    object file when linking.  */
 
@@ -762,10 +750,10 @@ mep_elf_fake_sections (bfd *               abfd ATTRIBUTE_UNUSED,
 #define ELF_MACHINE_CODE       EM_CYGNUS_MEP
 #define ELF_MAXPAGESIZE                0x1000
 
-#define TARGET_BIG_SYM         bfd_elf32_mep_vec
+#define TARGET_BIG_SYM         mep_elf32_vec
 #define TARGET_BIG_NAME                "elf32-mep"
 
-#define TARGET_LITTLE_SYM      bfd_elf32_mep_little_vec
+#define TARGET_LITTLE_SYM      mep_elf32_le_vec
 #define TARGET_LITTLE_NAME     "elf32-mep-little"
 
 #define elf_info_to_howto_rel                  NULL
@@ -778,7 +766,6 @@ mep_elf_fake_sections (bfd *               abfd ATTRIBUTE_UNUSED,
 #define bfd_elf32_bfd_reloc_type_lookup                mep_reloc_type_lookup
 #define bfd_elf32_bfd_reloc_name_lookup                mep_reloc_name_lookup
 #define bfd_elf32_bfd_set_private_flags                mep_elf_set_private_flags
-#define bfd_elf32_bfd_copy_private_bfd_data    mep_elf_copy_private_bfd_data
 #define bfd_elf32_bfd_merge_private_bfd_data   mep_elf_merge_private_bfd_data
 #define bfd_elf32_bfd_print_private_bfd_data   mep_elf_print_private_bfd_data