bfd/gdb_7_4-branchpoint

2011-12-13  Tristan Gingold  <gingold@adacore.com>

	* mach-o.c (bfd_mach_o_read_symtab_symbols): Make global.  Remove
	prototype.
	(bfd_mach_o_section_get_entry_size): Make global.
	(bfd_mach_o_section_get_nbr_indirect): Likewise.
	(bfd_mach_o_read_symtab_strtab): Likewise.
	(struct bfd_mach_o_xlat_name): Move to mach-o.h
	(bfd_mach_o_print_flags): Move to binutils/od-macho.c
	(bfd_mach_o_get_name_of_null, bfd_mach_o_get_name): Likewise.
	(bfd_mach_o_cpu_name, bfd_mach_o_filetype_name): Likewise.
	(bfd_mach_o_header_flags_name): Likewise.
	(bfd_mach_o_load_command_name): Likewise.
	(bfd_mach_o_print_private_header): Likewise.
	(bfd_mach_o_print_section_map, bfd_mach_o_print_section): Likwise.
	(bfd_mach_o_print_segment, bfd_mach_o_print_dysymtab): Likewise.
	(bfd_mach_o_print_dyld_info): Likewise.
	(bfd_mach_o_print_private_bfd_data): Remove.
	(bfd_mach_o_type_name): Make global.
	(bfd_mach_o_section_attribute_name): Likewise.
	* mach-o.h (bfd_mach_o_xlat_name): Added.
	(bfd_mach_o_section_get_nbr_indirect)
	(bfd_mach_o_section_get_entry_size)
	(bfd_mach_o_read_symtab_symbols)
	(bfd_mach_o_read_symtab_strtab)
	(bfd_mach_o_section_attribute_name)
	(bfd_mach_o_section_type_name): Likewise.
	* mach-o-target.c (bfd_mach_o_bfd_print_private_bfd_data): Define.

binutils/
2011-12-13  Tristan Gingold  <gingold@adacore.com>

	* od-macho.c: New file.
	* objdump.h (objdump_private_desc_mach_o): Add.
	* configure.in: Add Mach-O od_vectors.
	* Makefile.am (CFILES): Add od-macho.c
	* configure: Regenerate.
	* Makefile.in: Regenerate.

9 files changed, 76 insertions, 684 deletions

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index f6f8300..ce03f4b 100644
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,32 @@
+2011-12-13  Tristan Gingold  <gingold@adacore.com>
+
+	* mach-o.c (bfd_mach_o_read_symtab_symbols): Make global.  Remove
+	prototype.
+	(bfd_mach_o_section_get_entry_size): Make global.
+	(bfd_mach_o_section_get_nbr_indirect): Likewise.
+	(bfd_mach_o_read_symtab_strtab): Likewise.
+	(struct bfd_mach_o_xlat_name): Move to mach-o.h
+	(bfd_mach_o_print_flags): Move to binutils/od-macho.c
+	(bfd_mach_o_get_name_of_null, bfd_mach_o_get_name): Likewise.
+	(bfd_mach_o_cpu_name, bfd_mach_o_filetype_name): Likewise.
+	(bfd_mach_o_header_flags_name): Likewise.
+	(bfd_mach_o_load_command_name): Likewise.
+	(bfd_mach_o_print_private_header): Likewise.
+	(bfd_mach_o_print_section_map, bfd_mach_o_print_section): Likwise.
+	(bfd_mach_o_print_segment, bfd_mach_o_print_dysymtab): Likewise.
+	(bfd_mach_o_print_dyld_info): Likewise.
+	(bfd_mach_o_print_private_bfd_data): Remove.
+	(bfd_mach_o_type_name): Make global.
+	(bfd_mach_o_section_attribute_name): Likewise.
+	* mach-o.h (bfd_mach_o_xlat_name): Added.
+	(bfd_mach_o_section_get_nbr_indirect)
+	(bfd_mach_o_section_get_entry_size)
+	(bfd_mach_o_read_symtab_symbols)
+	(bfd_mach_o_read_symtab_strtab)
+	(bfd_mach_o_section_attribute_name)
+	(bfd_mach_o_section_type_name): Likewise.
+	* mach-o-target.c (bfd_mach_o_bfd_print_private_bfd_data): Define.
+
 2011-12-13  Chung-Lin Tang  <cltang@codesourcery.com>
 
 	* elfxx-mips.c (mips_elf_calculate_relocation): Correct
diff --git a/bfd/mach-o-target.c b/bfd/mach-o-target.c
index 29682c9..5e12f84 100644
--- a/bfd/mach-o-target.c
+++ b/bfd/mach-o-target.c
@@ -28,6 +28,7 @@
 #define bfd_mach_o_close_and_cleanup                  _bfd_generic_close_and_cleanup
 #define bfd_mach_o_bfd_free_cached_info               _bfd_generic_bfd_free_cached_info
 #define bfd_mach_o_get_section_contents_in_window     _bfd_generic_get_section_contents_in_window
+#define bfd_mach_o_bfd_print_private_bfd_data	      _bfd_generic_bfd_print_private_bfd_data
 #define bfd_mach_o_bfd_is_target_special_symbol       ((bfd_boolean (*) (bfd *, asymbol *)) bfd_false)
 #define bfd_mach_o_bfd_is_local_label_name            bfd_generic_is_local_label_name
 #define bfd_mach_o_get_lineno                         _bfd_nosymbols_get_lineno
diff --git a/bfd/mach-o.c b/bfd/mach-o.c
index a386604..0a614c3 100644
--- a/bfd/mach-o.c
+++ b/bfd/mach-o.c
@@ -37,8 +37,6 @@
 #define FILE_ALIGN(off, algn) \
   (((off) + ((file_ptr) 1 << (algn)) - 1) & ((file_ptr) -1 << (algn)))
 
-static int bfd_mach_o_read_symtab_symbols (bfd *);
-
 unsigned int
 bfd_mach_o_version (bfd *abfd)
 {
@@ -289,7 +287,7 @@ bfd_mach_o_convert_section_name_to_mach_o (bfd *abfd ATTRIBUTE_UNUSED,
    Must be called only for symbol pointer section and symbol stubs
    sections.  */
 
-static unsigned int
+unsigned int
 bfd_mach_o_section_get_entry_size (bfd *abfd, bfd_mach_o_section *sec)
 {
   switch (sec->flags & BFD_MACH_O_SECTION_TYPE_MASK)
@@ -309,7 +307,7 @@ bfd_mach_o_section_get_entry_size (bfd *abfd, bfd_mach_o_section *sec)
    Must be called only for symbol pointer section and symbol stubs
    sections.  */
 
-static unsigned int
+unsigned int
 bfd_mach_o_section_get_nbr_indirect (bfd *abfd, bfd_mach_o_section *sec)
 {
   unsigned int elsz;
@@ -1921,7 +1919,7 @@ bfd_mach_o_read_symtab_symbol (bfd *abfd,
   return TRUE;
 }
 
-static bfd_boolean
+bfd_boolean
 bfd_mach_o_read_symtab_strtab (bfd *abfd)
 {
   bfd_mach_o_data_struct *mdata = bfd_mach_o_get_data (abfd);
@@ -1965,7 +1963,7 @@ bfd_mach_o_read_symtab_strtab (bfd *abfd)
   return TRUE;
 }
 
-static bfd_boolean
+bfd_boolean
 bfd_mach_o_read_symtab_symbols (bfd *abfd)
 {
   bfd_mach_o_data_struct *mdata = bfd_mach_o_get_data (abfd);
@@ -3307,126 +3305,7 @@ bfd_mach_o_stack_addr (enum bfd_mach_o_cpu_type type)
     }
 }
 
-typedef struct bfd_mach_o_xlat_name
-{
-  const char *name;
-  unsigned long val;
-}
-bfd_mach_o_xlat_name;
-
-static void
-bfd_mach_o_print_flags (const bfd_mach_o_xlat_name *table,
-                        unsigned long val,
-                        FILE *file)
-{
-  int first = 1;
-
-  for (; table->name; table++)
-    {
-      if (table->val & val)
-        {
-          if (!first)
-            fprintf (file, "+");
-          fprintf (file, "%s", table->name);
-          val &= ~table->val;
-          first = 0;
-        }
-    }
-  if (val)
-    {
-      if (!first)
-        fprintf (file, "+");
-      fprintf (file, "0x%lx", val);
-      return;
-    }
-  if (first)
-    fprintf (file, "-");
-}
-
-static const char *
-bfd_mach_o_get_name_or_null (const bfd_mach_o_xlat_name *table,
-                             unsigned long val)
-{
-  for (; table->name; table++)
-    if (table->val == val)
-      return table->name;
-  return NULL;
-}
-
-static const char *
-bfd_mach_o_get_name (const bfd_mach_o_xlat_name *table, unsigned long val)
-{
-  const char *res = bfd_mach_o_get_name_or_null (table, val);
-
-  if (res == NULL)
-    return "*UNKNOWN*";
-  else
-    return res;
-}
-
-static const bfd_mach_o_xlat_name bfd_mach_o_cpu_name[] =
-{
-  { "vax", BFD_MACH_O_CPU_TYPE_VAX },
-  { "mc680x0", BFD_MACH_O_CPU_TYPE_MC680x0 },
-  { "i386", BFD_MACH_O_CPU_TYPE_I386 },
-  { "mips", BFD_MACH_O_CPU_TYPE_MIPS },
-  { "mc98000", BFD_MACH_O_CPU_TYPE_MC98000 },
-  { "hppa", BFD_MACH_O_CPU_TYPE_HPPA },
-  { "arm", BFD_MACH_O_CPU_TYPE_ARM },
-  { "mc88000", BFD_MACH_O_CPU_TYPE_MC88000 },
-  { "sparc", BFD_MACH_O_CPU_TYPE_SPARC },
-  { "i860", BFD_MACH_O_CPU_TYPE_I860 },
-  { "alpha", BFD_MACH_O_CPU_TYPE_ALPHA },
-  { "powerpc", BFD_MACH_O_CPU_TYPE_POWERPC },
-  { "powerpc_64", BFD_MACH_O_CPU_TYPE_POWERPC_64 },
-  { "x86_64", BFD_MACH_O_CPU_TYPE_X86_64 },
-  { NULL, 0}
-};
-
-static const bfd_mach_o_xlat_name bfd_mach_o_filetype_name[] =
-{
-  { "object", BFD_MACH_O_MH_OBJECT },
-  { "execute", BFD_MACH_O_MH_EXECUTE },
-  { "fvmlib", BFD_MACH_O_MH_FVMLIB },
-  { "core", BFD_MACH_O_MH_CORE },
-  { "preload", BFD_MACH_O_MH_PRELOAD },
-  { "dylib", BFD_MACH_O_MH_DYLIB },
-  { "dylinker", BFD_MACH_O_MH_DYLINKER },
-  { "bundle", BFD_MACH_O_MH_BUNDLE },
-  { "dylib_stub", BFD_MACH_O_MH_DYLIB_STUB },
-  { "dym", BFD_MACH_O_MH_DSYM },
-  { "kext_bundle", BFD_MACH_O_MH_KEXT_BUNDLE },
-  { NULL, 0}
-};
-
-static const bfd_mach_o_xlat_name bfd_mach_o_header_flags_name[] =
-{
-  { "noundefs", BFD_MACH_O_MH_NOUNDEFS },
-  { "incrlink", BFD_MACH_O_MH_INCRLINK },
-  { "dyldlink", BFD_MACH_O_MH_DYLDLINK },
-  { "bindatload", BFD_MACH_O_MH_BINDATLOAD },
-  { "prebound", BFD_MACH_O_MH_PREBOUND },
-  { "split_segs", BFD_MACH_O_MH_SPLIT_SEGS },
-  { "lazy_init", BFD_MACH_O_MH_LAZY_INIT },
-  { "twolevel", BFD_MACH_O_MH_TWOLEVEL },
-  { "force_flat", BFD_MACH_O_MH_FORCE_FLAT },
-  { "nomultidefs", BFD_MACH_O_MH_NOMULTIDEFS },
-  { "nofixprebinding", BFD_MACH_O_MH_NOFIXPREBINDING },
-  { "prebindable", BFD_MACH_O_MH_PREBINDABLE },
-  { "allmodsbound", BFD_MACH_O_MH_ALLMODSBOUND },
-  { "subsections_via_symbols", BFD_MACH_O_MH_SUBSECTIONS_VIA_SYMBOLS },
-  { "canonical", BFD_MACH_O_MH_CANONICAL },
-  { "weak_defines", BFD_MACH_O_MH_WEAK_DEFINES },
-  { "binds_to_weak", BFD_MACH_O_MH_BINDS_TO_WEAK },
-  { "allow_stack_execution", BFD_MACH_O_MH_ALLOW_STACK_EXECUTION },
-  { "root_safe", BFD_MACH_O_MH_ROOT_SAFE },
-  { "setuid_safe", BFD_MACH_O_MH_SETUID_SAFE },
-  { "no_reexported_dylibs", BFD_MACH_O_MH_NO_REEXPORTED_DYLIBS },
-  { "pie", BFD_MACH_O_MH_PIE },
-  { NULL, 0}
-};
-
-static const bfd_mach_o_xlat_name bfd_mach_o_section_type_name[] =
+const bfd_mach_o_xlat_name bfd_mach_o_section_type_name[] =
 {
   { "regular", BFD_MACH_O_S_REGULAR},
   { "zerofill", BFD_MACH_O_S_ZEROFILL},
@@ -3448,7 +3327,7 @@ static const bfd_mach_o_xlat_name bfd_mach_o_section_type_name[] =
   { NULL, 0}
 };
 
-static const bfd_mach_o_xlat_name bfd_mach_o_section_attribute_name[] =
+const bfd_mach_o_xlat_name bfd_mach_o_section_attribute_name[] =
 {
   { "loc_reloc", BFD_MACH_O_S_ATTR_LOC_RELOC },
   { "ext_reloc", BFD_MACH_O_S_ATTR_EXT_RELOC },
@@ -3463,50 +3342,6 @@ static const bfd_mach_o_xlat_name bfd_mach_o_section_attribute_name[] =
   { NULL, 0}
 };
 
-static const bfd_mach_o_xlat_name bfd_mach_o_load_command_name[] =
-{
-  { "segment", BFD_MACH_O_LC_SEGMENT},
-  { "symtab", BFD_MACH_O_LC_SYMTAB},
-  { "symseg", BFD_MACH_O_LC_SYMSEG},
-  { "thread", BFD_MACH_O_LC_THREAD},
-  { "unixthread", BFD_MACH_O_LC_UNIXTHREAD},
-  { "loadfvmlib", BFD_MACH_O_LC_LOADFVMLIB},
-  { "idfvmlib", BFD_MACH_O_LC_IDFVMLIB},
-  { "ident", BFD_MACH_O_LC_IDENT},
-  { "fvmfile", BFD_MACH_O_LC_FVMFILE},
-  { "prepage", BFD_MACH_O_LC_PREPAGE},
-  { "dysymtab", BFD_MACH_O_LC_DYSYMTAB},
-  { "load_dylib", BFD_MACH_O_LC_LOAD_DYLIB},
-  { "id_dylib", BFD_MACH_O_LC_ID_DYLIB},
-  { "load_dylinker", BFD_MACH_O_LC_LOAD_DYLINKER},
-  { "id_dylinker", BFD_MACH_O_LC_ID_DYLINKER},
-  { "prebound_dylib", BFD_MACH_O_LC_PREBOUND_DYLIB},
-  { "routines", BFD_MACH_O_LC_ROUTINES},
-  { "sub_framework", BFD_MACH_O_LC_SUB_FRAMEWORK},
-  { "sub_umbrella", BFD_MACH_O_LC_SUB_UMBRELLA},
-  { "sub_client", BFD_MACH_O_LC_SUB_CLIENT},
-  { "sub_library", BFD_MACH_O_LC_SUB_LIBRARY},
-  { "twolevel_hints", BFD_MACH_O_LC_TWOLEVEL_HINTS},
-  { "prebind_cksum", BFD_MACH_O_LC_PREBIND_CKSUM},
-  { "load_weak_dylib", BFD_MACH_O_LC_LOAD_WEAK_DYLIB},
-  { "segment_64", BFD_MACH_O_LC_SEGMENT_64},
-  { "routines_64", BFD_MACH_O_LC_ROUTINES_64},
-  { "uuid", BFD_MACH_O_LC_UUID},
-  { "rpath", BFD_MACH_O_LC_RPATH},
-  { "code_signature", BFD_MACH_O_LC_CODE_SIGNATURE},
-  { "segment_split_info", BFD_MACH_O_LC_SEGMENT_SPLIT_INFO},
-  { "reexport_dylib", BFD_MACH_O_LC_REEXPORT_DYLIB},
-  { "lazy_load_dylib", BFD_MACH_O_LC_LAZY_LOAD_DYLIB},
-  { "encryption_info", BFD_MACH_O_LC_ENCRYPTION_INFO},
-  { "dyld_info", BFD_MACH_O_LC_DYLD_INFO},
-  { "load_upward_lib", BFD_MACH_O_LC_LOAD_UPWARD_DYLIB},
-  { "version_min_macosx", BFD_MACH_O_LC_VERSION_MIN_MACOSX},
-  { "version_min_iphoneos", BFD_MACH_O_LC_VERSION_MIN_IPHONEOS},
-  { "function_starts", BFD_MACH_O_LC_FUNCTION_STARTS},
-  { "dyld_environment", BFD_MACH_O_LC_DYLD_ENVIRONMENT},
-  { NULL, 0}
-};
-
 /* Get the section type from NAME.  Return -1 if NAME is unknown.  */
 
 unsigned int
@@ -3533,515 +3368,6 @@ bfd_mach_o_get_section_attribute_from_name (const char *name)
   return (unsigned int)-1;
 }
 
-static void
-bfd_mach_o_print_private_header (bfd *abfd, FILE *file)
-{
-  bfd_mach_o_data_struct *mdata = bfd_mach_o_get_data (abfd);
-  bfd_mach_o_header *h = &mdata->header;
-
-  fputs (_("Mach-O header:\n"), file);
-  fprintf (file, _(" magic     : %08lx\n"), h->magic);
-  fprintf (file, _(" cputype   : %08lx (%s)\n"), h->cputype,
-           bfd_mach_o_get_name (bfd_mach_o_cpu_name, h->cputype));
-  fprintf (file, _(" cpusubtype: %08lx\n"), h->cpusubtype);
-  fprintf (file, _(" filetype  : %08lx (%s)\n"),
-           h->filetype,
-           bfd_mach_o_get_name (bfd_mach_o_filetype_name, h->filetype));
-  fprintf (file, _(" ncmds     : %08lx (%lu)\n"), h->ncmds, h->ncmds);
-  fprintf (file, _(" sizeofcmds: %08lx\n"), h->sizeofcmds);
-  fprintf (file, _(" flags     : %08lx ("), h->flags);
-  bfd_mach_o_print_flags (bfd_mach_o_header_flags_name, h->flags, file);
-  fputs (_(")\n"), file);
-  fprintf (file, _(" reserved  : %08x\n"), h->reserved);
-}
-
-static void
-bfd_mach_o_print_section_map (bfd *abfd, FILE *file)
-{
-  bfd_mach_o_data_struct *mdata = bfd_mach_o_get_data (abfd);
-  unsigned int i;
-  unsigned int sec_nbr = 0;
-
-  fputs (_("Segments and Sections:\n"), file);
-  fputs (_(" #: Segment name     Section name     Address\n"), file);
-
-  for (i = 0; i < mdata->header.ncmds; i++)
-    {
-      bfd_mach_o_segment_command *seg;
-      bfd_mach_o_section *sec;
-
-      if (mdata->commands[i].type != BFD_MACH_O_LC_SEGMENT
-	  && mdata->commands[i].type != BFD_MACH_O_LC_SEGMENT_64)
-	continue;
-
-      seg = &mdata->commands[i].command.segment;
-
-      fprintf (file, "[Segment %-16s ", seg->segname);
-      fprintf_vma (file, seg->vmaddr);
-      fprintf (file, "-");
-      fprintf_vma  (file, seg->vmaddr + seg->vmsize - 1);
-      fputc (' ', file);
-      fputc (seg->initprot & BFD_MACH_O_PROT_READ ? 'r' : '-', file);
-      fputc (seg->initprot & BFD_MACH_O_PROT_WRITE ? 'w' : '-', file);
-      fputc (seg->initprot & BFD_MACH_O_PROT_EXECUTE ? 'x' : '-', file);
-      fprintf (file, "]\n");
-
-      for (sec = seg->sect_head; sec != NULL; sec = sec->next)
-	{
-	  fprintf (file, "%02u: %-16s %-16s ", ++sec_nbr,
-		   sec->segname, sec->sectname);
-	  fprintf_vma (file, sec->addr);
-	  fprintf (file, " ");
-	  fprintf_vma  (file, sec->size);
-	  fprintf (file, " %08lx\n", sec->flags);
-	}
-    }
-}
-
-static void
-bfd_mach_o_print_section (bfd *abfd ATTRIBUTE_UNUSED,
-                          bfd_mach_o_section *sec, FILE *file)
-{
-  fprintf (file, " Section: %-16s %-16s (bfdname: %s)\n",
-           sec->sectname, sec->segname, sec->bfdsection->name);
-  fprintf (file, "  addr: ");
-  fprintf_vma (file, sec->addr);
-  fprintf (file, " size: ");
-  fprintf_vma  (file, sec->size);
-  fprintf (file, " offset: ");
-  fprintf_vma (file, sec->offset);
-  fprintf (file, "\n");
-  fprintf (file, "  align: %ld", sec->align);
-  fprintf (file, "  nreloc: %lu  reloff: ", sec->nreloc);
-  fprintf_vma (file, sec->reloff);
-  fprintf (file, "\n");
-  fprintf (file, "  flags: %08lx (type: %s", sec->flags,
-           bfd_mach_o_get_name (bfd_mach_o_section_type_name,
-                                sec->flags & BFD_MACH_O_SECTION_TYPE_MASK));
-  fprintf (file, " attr: ");
-  bfd_mach_o_print_flags (bfd_mach_o_section_attribute_name,
-                          sec->flags & BFD_MACH_O_SECTION_ATTRIBUTES_MASK,
-                          file);
-  fprintf (file, ")\n");
-  switch (sec->flags & BFD_MACH_O_SECTION_TYPE_MASK)
-    {
-    case BFD_MACH_O_S_NON_LAZY_SYMBOL_POINTERS:
-    case BFD_MACH_O_S_LAZY_SYMBOL_POINTERS:
-    case BFD_MACH_O_S_SYMBOL_STUBS:
-      fprintf (file, "  first indirect sym: %lu", sec->reserved1);
-      fprintf (file, " (%u entries)",
-               bfd_mach_o_section_get_nbr_indirect (abfd, sec));
-      break;
-    default:
-      fprintf (file, "  reserved1: 0x%lx", sec->reserved1);
-      break;
-    }
-  switch (sec->flags & BFD_MACH_O_SECTION_TYPE_MASK)
-    {
-    case BFD_MACH_O_S_SYMBOL_STUBS:
-      fprintf (file, "  stub size: %lu", sec->reserved2);
-      break;
-    default:
-      fprintf (file, "  reserved2: 0x%lx", sec->reserved2);
-      break;
-    }
-  fprintf (file, "  reserved3: 0x%lx\n", sec->reserved3);
-}
-
-static void
-bfd_mach_o_print_segment (bfd *abfd ATTRIBUTE_UNUSED,
-                          bfd_mach_o_load_command *cmd, FILE *file)
-{
-  bfd_mach_o_segment_command *seg = &cmd->command.segment;
-  bfd_mach_o_section *sec;
-
-  fprintf (file, " name: %s\n", *seg->segname ? seg->segname : "*none*");
-  fprintf (file, "    vmaddr: ");
-  fprintf_vma (file, seg->vmaddr);
-  fprintf (file, "   vmsize: ");
-  fprintf_vma  (file, seg->vmsize);
-  fprintf (file, "\n");
-  fprintf (file, "   fileoff: ");
-  fprintf_vma (file, seg->fileoff);
-  fprintf (file, " filesize: ");
-  fprintf_vma (file, (bfd_vma)seg->filesize);
-  fprintf (file, " endoff: ");
-  fprintf_vma (file, (bfd_vma)(seg->fileoff + seg->filesize));
-  fprintf (file, "\n");
-  fprintf (file, "   nsects: %lu  ", seg->nsects);
-  fprintf (file, " flags: %lx\n", seg->flags);
-  for (sec = seg->sect_head; sec != NULL; sec = sec->next)
-    bfd_mach_o_print_section (abfd, sec, file);
-}
-
-static void
-bfd_mach_o_print_dysymtab (bfd *abfd ATTRIBUTE_UNUSED,
-                           bfd_mach_o_load_command *cmd, FILE *file)
-{
-  bfd_mach_o_dysymtab_command *dysymtab = &cmd->command.dysymtab;
-  bfd_mach_o_data_struct *mdata = bfd_mach_o_get_data (abfd);
-  unsigned int i;
-
-  fprintf (file, "              local symbols: idx: %10lu  num: %-8lu",
-           dysymtab->ilocalsym, dysymtab->nlocalsym);
-  fprintf (file, " (nxtidx: %lu)\n",
-           dysymtab->ilocalsym + dysymtab->nlocalsym);
-  fprintf (file, "           external symbols: idx: %10lu  num: %-8lu",
-           dysymtab->iextdefsym, dysymtab->nextdefsym);
-  fprintf (file, " (nxtidx: %lu)\n",
-           dysymtab->iextdefsym + dysymtab->nextdefsym);
-  fprintf (file, "          undefined symbols: idx: %10lu  num: %-8lu",
-           dysymtab->iundefsym, dysymtab->nundefsym);
-  fprintf (file, " (nxtidx: %lu)\n",
-           dysymtab->iundefsym + dysymtab->nundefsym);
-  fprintf (file, "           table of content: off: 0x%08lx  num: %-8lu",
-           dysymtab->tocoff, dysymtab->ntoc);
-  fprintf (file, " (endoff: 0x%08lx)\n",
-           dysymtab->tocoff 
-           + dysymtab->ntoc * BFD_MACH_O_TABLE_OF_CONTENT_SIZE); 
-  fprintf (file, "               module table: off: 0x%08lx  num: %-8lu",
-           dysymtab->modtaboff, dysymtab->nmodtab);
-  fprintf (file, " (endoff: 0x%08lx)\n",
-           dysymtab->modtaboff + dysymtab->nmodtab 
-           * (mach_o_wide_p (&mdata->header) ? 
-              BFD_MACH_O_DYLIB_MODULE_64_SIZE : BFD_MACH_O_DYLIB_MODULE_SIZE));
-  fprintf (file, "   external reference table: off: 0x%08lx  num: %-8lu",
-           dysymtab->extrefsymoff, dysymtab->nextrefsyms);
-  fprintf (file, " (endoff: 0x%08lx)\n",
-           dysymtab->extrefsymoff 
-           + dysymtab->nextrefsyms * BFD_MACH_O_REFERENCE_SIZE);
-  fprintf (file, "      indirect symbol table: off: 0x%08lx  num: %-8lu",
-           dysymtab->indirectsymoff, dysymtab->nindirectsyms);
-  fprintf (file, " (endoff: 0x%08lx)\n",
-           dysymtab->indirectsymoff 
-           + dysymtab->nindirectsyms * BFD_MACH_O_INDIRECT_SYMBOL_SIZE);
-  fprintf (file, "  external relocation table: off: 0x%08lx  num: %-8lu",
-           dysymtab->extreloff, dysymtab->nextrel);
-  fprintf (file, " (endoff: 0x%08lx)\n",
-           dysymtab->extreloff + dysymtab->nextrel * BFD_MACH_O_RELENT_SIZE);
-  fprintf (file, "     local relocation table: off: 0x%08lx  num: %-8lu",
-           dysymtab->locreloff, dysymtab->nlocrel);
-  fprintf (file, " (endoff: 0x%08lx)\n",
-           dysymtab->locreloff + dysymtab->nlocrel * BFD_MACH_O_RELENT_SIZE);
-  
-  if (dysymtab->ntoc > 0
-      || dysymtab->nindirectsyms > 0
-      || dysymtab->nextrefsyms > 0)
-    {
-      /* Try to read the symbols to display the toc or indirect symbols.  */
-      bfd_mach_o_read_symtab_symbols (abfd);
-    }
-  else if (dysymtab->nmodtab > 0)
-    {
-      /* Try to read the strtab to display modules name.  */
-      bfd_mach_o_read_symtab_strtab (abfd);
-    }
-  
-  for (i = 0; i < dysymtab->nmodtab; i++)
-    {
-      bfd_mach_o_dylib_module *module = &dysymtab->dylib_module[i];
-      fprintf (file, "  module %u:\n", i);
-      fprintf (file, "   name: %lu", module->module_name_idx);
-      if (mdata->symtab && mdata->symtab->strtab)
-        fprintf (file, ": %s",
-                 mdata->symtab->strtab + module->module_name_idx);
-      fprintf (file, "\n");
-      fprintf (file, "   extdefsym: idx: %8lu  num: %lu\n",
-               module->iextdefsym, module->nextdefsym);
-      fprintf (file, "      refsym: idx: %8lu  num: %lu\n",
-               module->irefsym, module->nrefsym);
-      fprintf (file, "    localsym: idx: %8lu  num: %lu\n",
-               module->ilocalsym, module->nlocalsym);
-      fprintf (file, "      extrel: idx: %8lu  num: %lu\n",
-               module->iextrel, module->nextrel);
-      fprintf (file, "        init: idx: %8u  num: %u\n",
-               module->iinit, module->ninit);
-      fprintf (file, "        term: idx: %8u  num: %u\n",
-               module->iterm, module->nterm);
-      fprintf (file, "   objc_module_info: addr: ");
-      fprintf_vma (file, module->objc_module_info_addr);
-      fprintf (file, "  size: %lu\n", module->objc_module_info_size);
-    }
-
-  if (dysymtab->ntoc > 0)
-    {
-      bfd_mach_o_symtab_command *symtab = mdata->symtab;
-      
-      fprintf (file, "  table of content: (symbol/module)\n");
-      for (i = 0; i < dysymtab->ntoc; i++)
-        {
-          bfd_mach_o_dylib_table_of_content *toc = &dysymtab->dylib_toc[i];
-          
-          fprintf (file, "   %4u: ", i);
-          if (symtab && symtab->symbols && toc->symbol_index < symtab->nsyms)
-            {
-              const char *name = symtab->symbols[toc->symbol_index].symbol.name;
-              fprintf (file, "%s (%lu)", name ? name : "*invalid*",
-                       toc->symbol_index);
-            }
-          else
-            fprintf (file, "%lu", toc->symbol_index);
-          
-          fprintf (file, " / ");
-          if (symtab && symtab->strtab
-              && toc->module_index < dysymtab->nmodtab)
-            {
-              bfd_mach_o_dylib_module *mod;
-              mod = &dysymtab->dylib_module[toc->module_index];
-              fprintf (file, "%s (%lu)",
-                       symtab->strtab + mod->module_name_idx,
-                       toc->module_index);
-            }
-          else
-            fprintf (file, "%lu", toc->module_index);
-          
-          fprintf (file, "\n");
-        }
-    }
-
-  if (dysymtab->nindirectsyms != 0)
-    {
-      fprintf (file, "  indirect symbols:\n");
-
-      for (i = 0; i < mdata->nsects; i++)
-        {
-          bfd_mach_o_section *sec = mdata->sections[i];
-          unsigned int j, first, last;
-          bfd_mach_o_symtab_command *symtab = mdata->symtab;
-          bfd_vma addr;
-          bfd_vma entry_size;
-      
-          switch (sec->flags & BFD_MACH_O_SECTION_TYPE_MASK)
-            {
-            case BFD_MACH_O_S_NON_LAZY_SYMBOL_POINTERS:
-            case BFD_MACH_O_S_LAZY_SYMBOL_POINTERS:
-            case BFD_MACH_O_S_SYMBOL_STUBS:
-              first = sec->reserved1;
-              last = first + bfd_mach_o_section_get_nbr_indirect (abfd, sec);
-              addr = sec->addr;
-              entry_size = bfd_mach_o_section_get_entry_size (abfd, sec);
-              fprintf (file, "  for section %s.%s:\n",
-                       sec->segname, sec->sectname);
-              for (j = first; j < last; j++)
-                {
-                  unsigned int isym = dysymtab->indirect_syms[j];
-                  
-                  fprintf (file, "   ");
-                  fprintf_vma (file, addr);
-                  fprintf (file, " %5u: 0x%08x", j, isym);
-                  if (isym & BFD_MACH_O_INDIRECT_SYMBOL_LOCAL)
-                    fprintf (file, " LOCAL");
-                  if (isym & BFD_MACH_O_INDIRECT_SYMBOL_ABS)
-                    fprintf (file, " ABSOLUTE");
-                  if (symtab && symtab->symbols
-                      && isym < symtab->nsyms
-                      && symtab->symbols[isym].symbol.name)
-                    fprintf (file, " %s", symtab->symbols[isym].symbol.name);
-                  fprintf (file, "\n");
-                  addr += entry_size;
-                }
-              break;
-            default:
-              break;
-            }
-        }
-    }
-  if (dysymtab->nextrefsyms > 0)
-    {
-      bfd_mach_o_symtab_command *symtab = mdata->symtab;
-      
-      fprintf (file, "  external reference table: (symbol flags)\n");
-      for (i = 0; i < dysymtab->nextrefsyms; i++)
-        {
-          bfd_mach_o_dylib_reference *ref = &dysymtab->ext_refs[i];
-          
-          fprintf (file, "   %4u: %5lu 0x%02lx", i, ref->isym, ref->flags);
-          if (symtab && symtab->symbols
-              && ref->isym < symtab->nsyms
-              && symtab->symbols[ref->isym].symbol.name)
-            fprintf (file, " %s", symtab->symbols[ref->isym].symbol.name);
-          fprintf (file, "\n");
-        }
-    }
-
-}
-
-static void
-bfd_mach_o_print_dyld_info (bfd *abfd ATTRIBUTE_UNUSED,
-                            bfd_mach_o_load_command *cmd, FILE *file)
-{
-  bfd_mach_o_dyld_info_command *info = &cmd->command.dyld_info;
-
-  fprintf (file, "       rebase: off: 0x%08x  size: %-8u\n",
-           info->rebase_off, info->rebase_size);
-  fprintf (file, "         bind: off: 0x%08x  size: %-8u\n",
-           info->bind_off, info->bind_size);
-  fprintf (file, "    weak bind: off: 0x%08x  size: %-8u\n",
-           info->weak_bind_off, info->weak_bind_size);
-  fprintf (file, "    lazy bind: off: 0x%08x  size: %-8u\n",
-           info->lazy_bind_off, info->lazy_bind_size);
-  fprintf (file, "       export: off: 0x%08x  size: %-8u\n",
-           info->export_off, info->export_size);
-}
-
-bfd_boolean
-bfd_mach_o_bfd_print_private_bfd_data (bfd *abfd, void * ptr)
-{
-  bfd_mach_o_data_struct *mdata = bfd_mach_o_get_data (abfd);
-  FILE *file = (FILE *) ptr;
-  unsigned int i;
-
-  bfd_mach_o_print_private_header (abfd, file);
-  fputc ('\n', file);
-
-  for (i = 0; i < mdata->header.ncmds; i++)
-    {
-      bfd_mach_o_load_command *cmd = &mdata->commands[i];
-      const char *cmd_name;
-      
-      cmd_name = bfd_mach_o_get_name_or_null
-        (bfd_mach_o_load_command_name, cmd->type);
-      fprintf (file, "Load command ");
-      if (cmd_name == NULL)
-        fprintf (file, "0x%02x:", cmd->type);
-      else
-        fprintf (file, "%s:", cmd_name);
-
-      switch (cmd->type)
-	{
-	case BFD_MACH_O_LC_SEGMENT:
-	case BFD_MACH_O_LC_SEGMENT_64:
-          bfd_mach_o_print_segment (abfd, cmd, file);
-	  break;
-	case BFD_MACH_O_LC_UUID:
-	  {
-	    bfd_mach_o_uuid_command *uuid = &cmd->command.uuid;
-	    unsigned int j;
-
-	    for (j = 0; j < sizeof (uuid->uuid); j ++)
-	      fprintf (file, " %02x", uuid->uuid[j]);
-	    fputc ('\n', file);
-	  }
-	  break;
-	case BFD_MACH_O_LC_LOAD_DYLIB:
-	case BFD_MACH_O_LC_LOAD_WEAK_DYLIB:
-	case BFD_MACH_O_LC_REEXPORT_DYLIB:
-        case BFD_MACH_O_LC_LOAD_UPWARD_DYLIB:
-	case BFD_MACH_O_LC_ID_DYLIB:
-	  {
-	    bfd_mach_o_dylib_command *dylib = &cmd->command.dylib;
-	    fprintf (file, " %s\n", dylib->name_str);
-	    fprintf (file, "            time stamp: 0x%08lx\n",
-		     dylib->timestamp);
-	    fprintf (file, "       current version: 0x%08lx\n",
-		     dylib->current_version);
-	    fprintf (file, "  comptibility version: 0x%08lx\n",
-		     dylib->compatibility_version);
-	    break;
-	  }
-	case BFD_MACH_O_LC_LOAD_DYLINKER:
-	case BFD_MACH_O_LC_ID_DYLINKER:
-          fprintf (file, " %s\n", cmd->command.dylinker.name_str);
-          break;
-	case BFD_MACH_O_LC_SYMTAB:
-	  {
-	    bfd_mach_o_symtab_command *symtab = &cmd->command.symtab;
-	    fprintf (file,
-                     "\n"
-		     "   symoff: 0x%08x    nsyms: %8u  (endoff: 0x%08x)\n",
-                     symtab->symoff, symtab->nsyms,
-                     symtab->symoff + symtab->nsyms 
-                     * (mach_o_wide_p (&mdata->header) 
-                        ? BFD_MACH_O_NLIST_64_SIZE : BFD_MACH_O_NLIST_SIZE));
-	    fprintf (file,
-		     "   stroff: 0x%08x  strsize: %8u  (endoff: 0x%08x)\n",
-		     symtab->stroff, symtab->strsize,
-                     symtab->stroff + symtab->strsize);
-	    break;
-	  }
-	case BFD_MACH_O_LC_DYSYMTAB:
-          fprintf (file, "\n");
-          bfd_mach_o_print_dysymtab (abfd, cmd, file);
-          break;
-        case BFD_MACH_O_LC_CODE_SIGNATURE:
-        case BFD_MACH_O_LC_SEGMENT_SPLIT_INFO:
-        case BFD_MACH_O_LC_FUNCTION_STARTS:
-	  {
-	    bfd_mach_o_linkedit_command *linkedit = &cmd->command.linkedit;
-	    fprintf
-              (file, "\n"
-               "  dataoff: 0x%08lx  datasize: 0x%08lx  (endoff: 0x%08lx)\n",
-               linkedit->dataoff, linkedit->datasize,
-               linkedit->dataoff + linkedit->datasize);
-            break;
-          }
-        case BFD_MACH_O_LC_SUB_FRAMEWORK:
-        case BFD_MACH_O_LC_SUB_UMBRELLA:
-        case BFD_MACH_O_LC_SUB_LIBRARY:
-        case BFD_MACH_O_LC_SUB_CLIENT:
-        case BFD_MACH_O_LC_RPATH:
-	  {
-	    bfd_mach_o_str_command *str = &cmd->command.str;
-	    fprintf (file, " %s\n", str->str);
-            break;
-          }
-        case BFD_MACH_O_LC_THREAD:
-        case BFD_MACH_O_LC_UNIXTHREAD:
-          {
-            bfd_mach_o_thread_command *thread = &cmd->command.thread;
-            unsigned int j;
-            bfd_mach_o_backend_data *bed = bfd_mach_o_get_backend_data (abfd);
-
-            fprintf (file, " nflavours: %lu\n", thread->nflavours);
-            for (j = 0; j < thread->nflavours; j++)
-              {
-                bfd_mach_o_thread_flavour *flavour = &thread->flavours[j];
-
-                fprintf (file, "  %2u: flavour: 0x%08lx  offset: 0x%08lx"
-                         "  size: 0x%08lx\n",
-                         j, flavour->flavour, flavour->offset,
-                         flavour->size);
-                if (bed->_bfd_mach_o_print_thread)
-                  {
-                    char *buf = bfd_malloc (flavour->size);
-
-                    if (buf
-                        && bfd_seek (abfd, flavour->offset, SEEK_SET) == 0
-                        && (bfd_bread (buf, flavour->size, abfd) 
-                            == flavour->size))
-                      (*bed->_bfd_mach_o_print_thread)(abfd, flavour,
-                                                       file, buf);
-                    free (buf);
-                  }
-              }
-            break;
-          }
-	case BFD_MACH_O_LC_DYLD_INFO:
-          fprintf (file, "\n");
-          bfd_mach_o_print_dyld_info (abfd, cmd, file);
-          break;
-	case BFD_MACH_O_LC_VERSION_MIN_MACOSX:
-	case BFD_MACH_O_LC_VERSION_MIN_IPHONEOS:
-          {
-            bfd_mach_o_version_min_command *ver = &cmd->command.version_min;
-
-            fprintf (file, " %u.%u.%u\n", ver->rel, ver->maj, ver->min);
-          }
-          break;
-	default:
-	  fprintf (file, "\n");
-          fprintf (file, "  offset: 0x%08lx\n", (unsigned long)cmd->offset);
-          fprintf (file, "    size: 0x%08lx\n", (unsigned long)cmd->len);
-	  break;
-	}
-      fputc ('\n', file);
-    }
-
-  bfd_mach_o_print_section_map (abfd, file);
-
-  return TRUE;
-}
-
 int
 bfd_mach_o_core_fetch_environment (bfd *abfd,
 				   unsigned char **rbuf,
diff --git a/bfd/mach-o.h b/bfd/mach-o.h
index f199016..d85224e 100644
--- a/bfd/mach-o.h
+++ b/bfd/mach-o.h
@@ -519,6 +519,13 @@ typedef struct mach_o_data_struct
 }
 bfd_mach_o_data_struct;
 
+typedef struct bfd_mach_o_xlat_name
+{
+  const char *name;
+  unsigned long val;
+}
+bfd_mach_o_xlat_name;
+
 /* Target specific routines.  */
 typedef struct bfd_mach_o_backend_data
 {
@@ -565,7 +572,6 @@ long bfd_mach_o_canonicalize_dynamic_reloc (bfd *, arelent **, asymbol **);
 asymbol *bfd_mach_o_make_empty_symbol (bfd *);
 void bfd_mach_o_get_symbol_info (bfd *, asymbol *, symbol_info *);
 void bfd_mach_o_print_symbol (bfd *, PTR, asymbol *, bfd_print_symbol_type);
-bfd_boolean bfd_mach_o_bfd_print_private_bfd_data (bfd *, PTR);
 int bfd_mach_o_sizeof_headers (bfd *, struct bfd_link_info *);
 unsigned long bfd_mach_o_stack_addr (enum bfd_mach_o_cpu_type);
 int bfd_mach_o_core_fetch_environment (bfd *, unsigned char **, unsigned int *);
@@ -585,6 +591,14 @@ unsigned int bfd_mach_o_get_section_attribute_from_name (const char *);
 void bfd_mach_o_normalize_section_name (const char *, const char *,
                                         const char **, flagword *);
 
+unsigned int bfd_mach_o_section_get_nbr_indirect (bfd *, bfd_mach_o_section *);
+unsigned int bfd_mach_o_section_get_entry_size (bfd *, bfd_mach_o_section *);
+bfd_boolean bfd_mach_o_read_symtab_symbols (bfd *);
+bfd_boolean bfd_mach_o_read_symtab_strtab (bfd *abfd);
+
+extern const bfd_mach_o_xlat_name bfd_mach_o_section_attribute_name[];
+extern const bfd_mach_o_xlat_name bfd_mach_o_section_type_name[];
+
 extern const bfd_target mach_o_fat_vec;
 
 #endif /* _BFD_MACH_O_H_ */
diff --git a/binutils/ChangeLog b/binutils/ChangeLog
index 56f2b8b..aeab175 100644
--- a/binutils/ChangeLog
+++ b/binutils/ChangeLog
@@ -1,3 +1,12 @@
+2011-12-13  Tristan Gingold  <gingold@adacore.com>
+
+	* od-macho.c: New file.
+	* objdump.h (objdump_private_desc_mach_o): Add.
+	* configure.in: Add Mach-O od_vectors.
+	* Makefile.am (CFILES): Add od-macho.c
+	* configure: Regenerate.
+	* Makefile.in: Regenerate.
+
 2011-12-06 David Daney <david.daney@cavium.com>
 
 	* readelf.c (dynamic_section_mips_val): Factor out trailing '\n'
diff --git a/binutils/Makefile.am b/binutils/Makefile.am
index 59f759f..8d191d7 100644
--- a/binutils/Makefile.am
+++ b/binutils/Makefile.am
@@ -102,7 +102,7 @@ CFILES = \
 	ieee.c is-ranlib.c is-strip.c maybe-ranlib.c maybe-strip.c \
 	nlmconv.c nm.c not-ranlib.c not-strip.c \
 	objcopy.c objdump.c prdbg.c \
-	od-xcoff.c \
+	od-xcoff.c od-macho.c \
 	rclex.c rdcoff.c rddbg.c readelf.c rename.c \
 	resbin.c rescoff.c resrc.c resres.c \
 	size.c srconv.c stabs.c strings.c sysdump.c \
diff --git a/binutils/configure b/binutils/configure
index 1a4a1ef..b46a30b 100755
--- a/binutils/configure
+++ b/binutils/configure
@@ -13945,7 +13945,10 @@ do
 	# Add objdump private vectors.
 	case $targ in
 	powerpc-*-aix*)
-	od_vectors="$od_vectors objdump_private_desc_xcoff"
+	  od_vectors="$od_vectors objdump_private_desc_xcoff"
+	  ;;
+        *-*-darwin*)
+	  od_vectors="$od_vectors objdump_private_desc_mach_o"
 	  ;;
 	esac
     fi
@@ -13963,6 +13966,8 @@ for i in $od_vectors ; do
 	case $i in
 	objdump_private_desc_xcoff)
 	    od_files="$od_files od-xcoff" ;;
+	objdump_private_desc_mach_o)
+	    od_files="$od_files od-macho" ;;
 	*) as_fn_error "*** unknown private vector $i" "$LINENO" 5 ;;
 	esac
 	;;
diff --git a/binutils/configure.in b/binutils/configure.in
index 965d66c..1f3b25d 100644
--- a/binutils/configure.in
+++ b/binutils/configure.in
@@ -354,7 +354,10 @@ changequote([,])dnl
 	# Add objdump private vectors.
 	case $targ in
 	powerpc-*-aix*)
-	od_vectors="$od_vectors objdump_private_desc_xcoff"
+	  od_vectors="$od_vectors objdump_private_desc_xcoff"
+	  ;;
+        *-*-darwin*)
+	  od_vectors="$od_vectors objdump_private_desc_mach_o"
 	  ;;
 	esac
     fi
@@ -372,6 +375,8 @@ for i in $od_vectors ; do
 	case $i in
 	objdump_private_desc_xcoff)
 	    od_files="$od_files od-xcoff" ;;
+	objdump_private_desc_mach_o)
+	    od_files="$od_files od-macho" ;;
 	*) AC_MSG_ERROR(*** unknown private vector $i) ;;
 	esac
 	;;
diff --git a/binutils/objdump.h b/binutils/objdump.h
index 511898c..d935c60 100644
--- a/binutils/objdump.h
+++ b/binutils/objdump.h
@@ -48,3 +48,6 @@ struct objdump_private_desc
 
 /* XCOFF specific target.  */
 extern const struct objdump_private_desc objdump_private_desc_xcoff;
+
+/* Mach-O specific target.  */
+extern const struct objdump_private_desc objdump_private_desc_mach_o;