Updated soruces in bfd/* to compile cleanly with -Wc++-compat.

        * bfd/aoutx.h: Add casts.
        * bfd/archive.c: Add casts.
        * bfd/archive64.c: Add casts.
        * bfd/archures.c: Add casts.
        * bfd/bfd-in2.h: Regenerated.
        * bfd/bfd.c: Add casts. (enum bfd_direction): Move out to top
        level.
        * bfd/bfdio.c: Add casts.
        * bfd/binary.c: Add casts.
        * bfd/cache.c (cache_bseek,cache_bread_1,cache_bwrite): Updated
        parameter to use enum value instead of int.
        * bfd/coffcode.h: Add casts.
        * bfd/coffgen.c: Add casts.
        * bfd/cofflink.c: Add casts.
        * bfd/compress.c: Add casts.
        * bfd/dwarf1.c: Add casts.
        * bfd/dwarf2.c: Add casts. (struct dwarf2_debug): Rename member
        bfd to bfd_ptr. Update code to use new name.
        * bfd/elf-attrs.c: Add casts.
        * bfd/elf-bfd.h (elf_link_virtual_table_entry): Gives name to
        anonymous struct. (union gotplt_union, struct
        elf_link_virtual_table_entry): Move to top level.
        * bfd/elf-eh-frame.c: Add casts.
        * bfd/elf-strtab.c: Add casts.
        * bfd/elf.c: Add casts. (_bfd_elm_make_Section_from_phdr): Change
        argument name from typename to type_name.
        * bfd/elf32-i386.c: Add casts.
        * bfd/elf64-x86-64.c: Add casts.
        * bfd/elfcode.h: Add casts.
        * bfd/elfcore.h: Add casts.
        * bfd/elflink.c: Add casts.
        * bfd/format.c: Add casts.
        * bfd/hash.c: Add casts.
        * bfd/ihex.c: Add casts.
        * bfd/libaout.h (enum aout_subformat, enum aout_magic): Move to
        top level.
        * bfd/libbfd.c: Add casts.
        * bfd/linker.c: Add casts.
        * bfd/merge.c: Add casts.
        * bfd/opncls.c: Add casts.
        * bfd/peXXigen.c: Add casts.
        * bfd/peicode.h: Add casts.
        * bfd/reloc.c: Add casts.
        * bfd/section.c: Add casts.
        * bfd/simple.c: Add casts.
        * bfd/srec.c: Add casts.
        * bfd/stabs.c: Add casts.
        * bfd/syms.c: Add casts.
        * bfd/targets.c: Add casts.
        * bfd/tekhex.c: Add casts.
        * bfd/verilog.c: Add casts.
        * include/bfdlink.h (struct bfd_link_hash_common_entry): Move to
        top level.

1 files changed, 9 insertions, 8 deletions

diff --git a/bfd/bfd-in2.h b/bfd/bfd-in2.h
index 94fe3d30e6a..40d3b7a896a 100644
--- a/bfd/bfd-in2.h
+++ b/bfd/bfd-in2.h
@@ -4783,6 +4783,14 @@ bfd_boolean bfd_copy_private_symbol_data
             (ibfd, isymbol, obfd, osymbol))
 
 /* Extracted from bfd.c.  */
+enum bfd_direction
+  {
+    no_direction = 0,
+    read_direction = 1,
+    write_direction = 2,
+    both_direction = 3
+  };
+
 struct bfd
 {
   /* A unique identifier of the BFD  */
@@ -4817,14 +4825,7 @@ struct bfd
   bfd_format format;
 
   /* The direction with which the BFD was opened.  */
-  enum bfd_direction
-    {
-      no_direction = 0,
-      read_direction = 1,
-      write_direction = 2,
-      both_direction = 3
-    }
-  direction;
+  enum bfd_direction direction;
 
   /* Format_specific flags.  */
   flagword flags;