64-bit MIPS ELF ABI objdump support:

	* elf64-mips.c: New file.
	* Makefile.in: Rebuild dependencies.
 	(BFD64_BACKENDS): Add elf64-mips.o.
	(BFD64_BACKENDS_CFILES): Add elf64-mips.c.
	* config.bfd (mips*el-*-elf*) Add bfd_elf64_bigmips_vec and
	bfd_elf64_littlemips_vec to targ_selvecs.
	(mips*-*-elf*): Likewise.
	* confingure.in: Add bfd_elf64_bigmips_vec and
	bfd_elf64_littlemips_vec to vector switch.
	* configure: Rebuild.
	* elf32-mips.c (_bfd_mips_elf_section_from_shdr): New function,
	broken out of mips_elf_section_from_shdr.
	(mips_elf32_section_from_shdr): Rename from
	mips_elf_section_from_shdr.  Call new function.
	(elf_backend_section_from_shdr): Update name of renamed function.
	* elf-bfd.h (struct elf_size_info): Change second parameter of
	write_out_phdrs to be const.  Likewise for second parameter of
	swap_symbol_out.
	(struct bfd_elf_section_data): Add rel_hdr2 field.
	(bfd_elf32_swap_symbol_in): Change second parameter to be const.
	(bfd_elf32_swap_symbol_out): Likewise.
	(bfd_elf32_swap_reloc_in): Likewise.
	(bfd_elf32_swap_reloc_out): Likewise.
	(bfd_elf32_swap_reloca_in): Likewise.
	(bfd_elf32_swap_reloca_out): Likewise.
	(bfd_elf32_swap_phdr_in): Likewise.
	(bfd_elf32_swap_phdr_out): Likewise.
	(bfd_elf32_swap_dyn_in): Likewise.
	(bfd_elf32_swap_dyn_out): Likewise.
	(bfd_elf32_slurp_symbol_table): Declare.
	(bfd_elf32_write_shdrs_and_ehdr): Declare.
	(bfd_elf32_write_out_phdrs): Declare.
	(bfd_elf64_swap_symbol_in): Change second parameter to be const.
	(bfd_elf64_swap_symbol_out): Likewise.
	(bfd_elf64_swap_reloc_in): Likewise.
	(bfd_elf64_swap_reloc_out): Likewise.
	(bfd_elf64_swap_reloca_in): Likewise.
	(bfd_elf64_swap_reloca_out): Likewise.
	(bfd_elf64_swap_phdr_in): Likewise.
	(bfd_elf64_swap_phdr_out): Likewise.
	(bfd_elf64_swap_dyn_in): Likewise.
	(bfd_elf64_swap_dyn_out): Likewise.
	(bfd_elf64_slurp_symbol_table): Declare.
	(bfd_elf64_write_shdrs_and_ehdr): Declare.
	(bfd_elf64_write_out_phdrs): Declare.
	(_bfd_mips_elf_section_from_shdr): Declare.
	* elf.c (bfd_section_from_shdr): Remove assertion requiring
	SHT_REL/SHT_RELA to match use_rela_p.  If there is already a reloc
	section for the section, add the new one to rel_hdr2.  Increment
	reloc_count rather than setting it.
	* elfcode.h (elf_slurp_symbol_table): Define name as macro.
	Remove static declaration.
	(elf_write_shdrs_and_ehdr): Define name as macro.
	(elf_write_out_phdrs): Likewise.
	(elf_swap_ehdr_in, elf_swap_ehdr_out): Declare.
	(elf_swap_shdr_in, elf_swap_shdr_out): Declare.
	(elf_swap_symbol_in): Change second parameter to be const.
	(elf_swap_symbol_out): Likewise.
	(elf_swap_ehdr_in, elf_swap_ehdr_out): Likewise.
	(elf_swap_shdr_in, elf_swap_shdr_out): Likewise.
	(elf_swap_phdr_in, elf_swap_phdr_out): Likewise.
	(elf_swap_reloc_in, elf_swap_reloc_out): Likewise.
	(elf_swap_reloca_in, elf_swap_reloca_out): Likewise.
	(elf_write_out_phdrs): Rename from write_out_phdrs.  Change second
	parameter to be const.  Make non-static.
	(elf_write_shdrs_and_ehdr): Rename from write_shdrs_and_ehdr.
	Make non-static.
	(elf_slurp_symbol_table): Make non-static.
	(NAME(_bfd_elf,size_info)): Update names of renamed functions.
	* elfxx-target.h (elf_info_to_howto): Define if not defined.
	(elf_backend_size_info): Likewise.
	(elfNN_bed): Use elf_backend_size_info.
	* targets.c (bfd_elf64_bigmips_vec): Declare.
	(bfd_elf64_littlemips_vec): Declare.
	(bfd_target_vector): Add bfd_elf64_bigmips_vec and
	bfd_elf64_littlemips_vec if BFD64 is defined.

1 files changed, 17 insertions, 10 deletions

diff --git a/bfd/elfxx-target.h b/bfd/elfxx-target.h
index f1573f4..b4e68ec 100644
--- a/bfd/elfxx-target.h
+++ b/bfd/elfxx-target.h
@@ -1,5 +1,5 @@
 /* Target definitions for NN-bit ELF
-   Copyright 1993, 1994, 1995 Free Software Foundation, Inc.
+   Copyright 1993, 1994, 1995, 1996 Free Software Foundation, Inc.
 
 This file is part of BFD, the Binary File Descriptor library.
 
@@ -69,10 +69,6 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
 #define elf_backend_want_plt_sym 0
 #endif
 
-#ifndef elf_backend_want_hdr_in_seg
-#define elf_backend_want_hdr_in_seg 0
-#endif
-
 #define bfd_elfNN_bfd_debug_info_start	bfd_void
 #define bfd_elfNN_bfd_debug_info_end	bfd_void
 #define bfd_elfNN_bfd_debug_info_accumulate	(PROTO(void,(*),(bfd*, struct sec *))) bfd_void
@@ -145,6 +141,14 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
 #define bfd_elfNN_bfd_link_split_section _bfd_generic_link_split_section
 #endif
 
+#ifndef elf_symbol_leading_char
+#define elf_symbol_leading_char 0
+#endif
+
+#ifndef elf_info_to_howto
+#define elf_info_to_howto 0
+#endif
+
 #ifndef elf_info_to_howto_rel
 #define elf_info_to_howto_rel 0
 #endif
@@ -235,6 +239,10 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
 #define ELF_MACHINE_ALT2 0
 #endif
 
+#ifndef elf_backend_size_info
+#define elf_backend_size_info _bfd_elfNN_size_info
+#endif
+
 extern const struct elf_size_info _bfd_elfNN_size_info;
 
 static CONST struct elf_backend_data elfNN_bed =
@@ -275,11 +283,10 @@ static CONST struct elf_backend_data elfNN_bed =
   elf_backend_ecoff_debug_swap,
   ELF_MACHINE_ALT1,
   ELF_MACHINE_ALT2,
-  &_bfd_elfNN_size_info,
+  &elf_backend_size_info,
   elf_backend_want_got_plt,
   elf_backend_plt_readonly,
-  elf_backend_want_plt_sym,
-  elf_backend_want_hdr_in_seg,
+  elf_backend_want_plt_sym
 };
 
 #ifdef TARGET_BIG_SYM
@@ -307,7 +314,7 @@ const bfd_target TARGET_BIG_SYM =
 
    /* leading_symbol_char: is the first char of a user symbol
       predictable, and if so what is it */
-   0,
+  elf_symbol_leading_char,
 
   /* ar_pad_char: pad character for filenames within an archive header
      FIXME:  this really has nothing to do with ELF, this is a characteristic
@@ -391,7 +398,7 @@ const bfd_target TARGET_LITTLE_SYM =
 
    /* leading_symbol_char: is the first char of a user symbol
       predictable, and if so what is it */
-   0,
+  elf_symbol_leading_char,
 
   /* ar_pad_char: pad character for filenames within an archive header
      FIXME:  this really has nothing to do with ELF, this is a characteristic