* elf-bfd.h (struct bfd_elf_section_data): Add tdata field.

	(struct elf_obj_tdata): Rename ppc_flags_init field to flags_init.
	(elf_flags_init): Rename from elf_ppc_flags_init.
	* elf32-ppc.c (ppc_elf_set_private_flags): Use elf_flags_init, not
	elf_ppc_flags_init.
	(ppc_elf_copy_private_bfd_data): Likewise.
	(ppc_elf_merge_private_bfd_data): Likewise.

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index 202a4e0..ed63720 100644 (file)
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,5 +1,13 @@
 Thu Jan 11 11:23:30 1996  Ian Lance Taylor  <ian@cygnus.com>
 
+       * elf-bfd.h (struct bfd_elf_section_data): Add tdata field.
+       (struct elf_obj_tdata): Rename ppc_flags_init field to flags_init.
+       (elf_flags_init): Rename from elf_ppc_flags_init.
+       * elf32-ppc.c (ppc_elf_set_private_flags): Use elf_flags_init, not
+       elf_ppc_flags_init.
+       (ppc_elf_copy_private_bfd_data): Likewise.
+       (ppc_elf_merge_private_bfd_data): Likewise.
+
        * elf32-m68k.c (howto_table): Change src_mask to 0 for all
        relocation entries.
 

diff --git a/bfd/elf-bfd.h b/bfd/elf-bfd.h
index e7baaa9..75c8c5d 100644 (file)
--- a/bfd/elf-bfd.h
+++ b/bfd/elf-bfd.h
@@ -441,7 +441,8 @@ struct elf_backend_data
 /* Information stored for each BFD section in an ELF file.  This
    structure is allocated by elf_new_section_hook.  */
 
-struct bfd_elf_section_data {
+struct bfd_elf_section_data
+{
   /* The ELF header for this section.  */
   Elf_Internal_Shdr this_hdr;
   /* The ELF header for the reloc section associated with this
@@ -464,6 +465,8 @@ struct bfd_elf_section_data {
      record the dynamic symbol index for a section symbol
      corresponding to this section.  */
   long dynindx;
+  /* A pointer available for the processor specific ELF backend.  */
+  PTR tdata;
 };
 
 #define elf_section_data(sec)  ((struct bfd_elf_section_data*)sec->used_by_bfd)
@@ -532,8 +535,8 @@ struct elf_obj_tdata
      find_nearest_line.  */
   struct mips_elf_find_line *find_line_info;
 
-  /* Used by PowerPC to determine if the e_flags field has been intiialized */
-  boolean ppc_flags_init;
+  /* Used to determine if the e_flags field has been initialized */
+  boolean flags_init;
 };
 
 #define elf_tdata(bfd)         ((bfd) -> tdata.elf_obj_data)
@@ -553,11 +556,12 @@ struct elf_obj_tdata
 #define elf_local_got_offsets(bfd) (elf_tdata(bfd) -> local_got_offsets)
 #define elf_dt_needed_name(bfd)        (elf_tdata(bfd) -> dt_needed_name)
 #define elf_bad_symtab(bfd)    (elf_tdata(bfd) -> bad_symtab)
-#define elf_ppc_flags_init(bfd)        (elf_tdata(bfd) -> ppc_flags_init)
+#define elf_flags_init(bfd)    (elf_tdata(bfd) -> flags_init)
 \f
 extern char * bfd_elf_string_from_elf_section PARAMS ((bfd *, unsigned, unsigned));
 extern char * bfd_elf_get_str_section PARAMS ((bfd *, unsigned));
 
+extern boolean _bfd_elf_print_private_bfd_data PARAMS ((bfd *, PTR));
 extern void bfd_elf_print_symbol PARAMS ((bfd *, PTR, asymbol *,
                                          bfd_print_symbol_type));
 #define elf_string_from_elf_strtab(abfd,strindex) \

diff --git a/bfd/elf32-ppc.c b/bfd/elf32-ppc.c
index e08b9b7..201d1bb 100644 (file)
--- a/bfd/elf32-ppc.c
+++ b/bfd/elf32-ppc.c
@@ -930,11 +930,11 @@ ppc_elf_set_private_flags (abfd, flags)
      bfd *abfd;
      flagword flags;
 {
-  BFD_ASSERT (!elf_ppc_flags_init (abfd)
+  BFD_ASSERT (!elf_flags_init (abfd)
              || elf_elfheader (abfd)->e_flags == flags);
 
   elf_elfheader (abfd)->e_flags = flags;
-  elf_ppc_flags_init (abfd) = true;
+  elf_flags_init (abfd) = true;
   return true;
 }
 
@@ -950,11 +950,11 @@ ppc_elf_copy_private_bfd_data (ibfd, obfd)
   if (bfd_get_flavour (obfd) != bfd_target_elf_flavour)
     return true;
 
-  BFD_ASSERT (!elf_ppc_flags_init (obfd)
+  BFD_ASSERT (!elf_flags_init (obfd)
              || elf_elfheader (obfd)->e_flags == elf_elfheader (ibfd)->e_flags);
 
   elf_elfheader (obfd)->e_flags = elf_elfheader (ibfd)->e_flags;
-  elf_ppc_flags_init (obfd) = true;
+  elf_flags_init (obfd) = true;
   return true;
 }
 
@@ -991,9 +991,9 @@ ppc_elf_merge_private_bfd_data (ibfd, obfd)
 
   new_flags = elf_elfheader (ibfd)->e_flags;
   old_flags = elf_elfheader (obfd)->e_flags;
-  if (!elf_ppc_flags_init (obfd))      /* First call, no flags set */
+  if (!elf_flags_init (obfd))  /* First call, no flags set */
     {
-      elf_ppc_flags_init (obfd) = true;
+      elf_flags_init (obfd) = true;
       elf_elfheader (obfd)->e_flags = new_flags;
     }