+
+ * elfxx-ia64.c (get_dyn_sym_info): Cast %p argument to void *.
+
+
+ * binary.c (binary_set_section_contents): Ignore sections
+ with zero size.
+
+
+ * m68klinux.c: Fix formatting.
+ * m68knetbsd.c: Likewise.
+ * mipsbsd.c: Likewise.
+ * netbsd-core.c: Likewise.
+ * netbsd.h: Likewise.
+ * newsos3.c: Likewise.
+ * nlm32-alpha.c: Likewise.
+ * nlm32-i386.c: Likewise.
+ * nlm32-ppc.c: Likewise.
+ * nlm32-sparc.c: Likewise.
+ * nlmcode.h: Likewise.
+ * nlmswap.h: Likewise.
+ * nlm-target.h: Likewise.
+ * ns32knetbsd.c: Likewise.
+
+
+ * elflink.h (elf_link_output_extsym): Don't complain about undefined
+ symbols in shared objects if allow_shlib_undefined is true.
+
+
+ * cpu-sh.c: Fix formattng.
+ * elf.c: Fix formattng.
+ * elf32-mips.c: Fix formattng.
+ * elf32-sh.c: Fix formattng.
+ * elf64-alpha.c: Fix formattng.
+
+
+ * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Pass
+ dwarf2_find_line_info as last parameter to invocation of
+ _bfd_dwarf2_find_nearest_line.
+ * elf32-arm.h (elf32_arm_find_nearest_line): Pass
+ dwarf2_find_line_info as last parameter to invocation of
+ _bfd_dwarf2_find_nearest_line.
+
+
+ * Makefile.am (BFD32_BACKENDS): Move dwarf2.lo from here...
+ (BFD_LIBS): ...to here.
+ (BFD32_BACKENDS_CFILES): Move dwarf2.c from here...
+ (BFD_LIBS_CFILES): ...to here.
+ * Makefile.in: Regenerate.
+ * configure.in: Remove dwarf.lo from the elf shell variable.
+ * configure: Regenerate.
+ * libcoff-in.h (coff_tdata): Add pointer dwarf2_find_line_info.
+ * libcoff.h: Regenerate.
+ * coffgen.c (coff_find_nearest_line): Call
+ _bfd_dwarf2_find_nearest_line.
+ * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add parameter. Update
+ accordingly.
+ (read_abbrevs): Likewise
+ (decode_line_info): Likewise.
+ (parse_comp_unit): Likewise.
+ (comp_unit_find_nearest_line): Likewise.
+ * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
+ * libbfd.h: Regenerate.
+ * elf.c (_bfd_elf_find_nearest_line): Update call.
+ * elf-bfd.h (elf_obj_tdata): Change dwarf2_find_line_info to type PTR.
+ * dwarf2.c (concat_filename): Use IS_ABSOLUTE_PATH.
+ * coffcode.h (STYP_XCOFF_DEBUG, STYP_DEBUG_INFO): New macros.
+ (sec_to_styp_flags): Use them. Handle DWARF2 sections.
+ (styp_to_sec_flags): Handle DWARF2 sections.
+ * elf32-arm.h (elf32_arm_find_nearest_line): Add parameter to call
+ to _bfd_find_nearest_line.
+ * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Add parameter to
+ call to _bfd_find_nearest_line.
+
+
+ * coffgen.c: Fix formatting.
+ * elf-m10300.c: Likewise.
+ * elf32-i386.c: Likewise.
+ * elf32-i960.c: Likewise.
+ * elf32-m68k.c: Likewise.
+ * elf32-mcore.c: Likewise.
+ * elf32-ppc.c: Likewise.
+ * elf32-sh.c: Likewise.
+ * elf32-sparc.c: Likewise.
+ * elf32-v850.c: Likewise.
+ * elf64-alpha.c: Likewise.
+ * elf64-hppa.c: Likewise.
+ * elf64-mips.c: Likewise.
+ * elf64-sparc.c: Likewise.
+
+
+ * elf32-ppc.c: Fix formatting.
+ * elf64-x86-64.c: Likewise.
+
+
+
+ * elf32-mips.c (elf32_mips_merge_private_bfd_data): Always permit
+ BFDs containing no sections or empty .text, .data or .bss sections
+ to be merged, regardless of their flags.
+
+
+ * elf32-m32r.c: Fix formatting.
+ * elf32-m68hc11.c: Likewise.
+ * elf32-m68hc12.c: Likewise.
+ * elf32-m68k.c: Likewise.
+ * elf32-mcore.c: Likewise.
+ * elf32-pj.c: Likewise.
+ * elf32-ppc.c: Likewise.
+
+
+ * elf32-fr30.c: Fix formatting.
+ * elf32-hppa.c: Likewise.
+ * elf32-i370.c: Likewise.
+ * elf32-i386.c: Likewise.
+ * elf32-i860.c: Likewise.
+ * elf32-i960.c: Likewise.
+
+
+ * elf32-arm.h: Fix formatting.
+ * elf32-avr.c: Likewise.
+ * elf32-cris.c: Likewise.
+ * elf32-d10v.c: Likewise.
+ * elf32-d30v.c: Likewise.
+ * elf-hppa.h: Likewise.
+ * elf-m10200.c: Likewise.
+ * elf-m10300.c: Likewise.
+
+
+ * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mips32 and
+ bfd_mach_mips32_4k. Update FIXME comment.
+ * archures.c (bfd_mach_mips32): New constant.
+ (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
+ the latter, renumber it.
+ * bfd-in2.h (bfd_mach_mips32): New constant.
+ (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
+ the latter, renumber it.
+ * cpu-mips.c (I_mips32): New constant.
+ (I_mips4K, I_mips32_4k): Rename the former to the latter.
+ (arch_info_struct): Add bfd_mach_mips32 entry, replace
+ bfd_mach_mips4K entry with bfd_mach_mips32_4k entry.
+ * elf32-mips.c (elf_mips_isa): Add E_MIPS_ARCH_32 case.
+ (elf_mips_mach): Likewise. Also, replace E_MIPS_MACH_MIPS32
+ with E_MIPS_MACH_MIPS32_4K.
+ (_bfd_mips_elf_final_write_processing): Replace
+ bfd_mach_mips4K with bfd_mach_mips32_4k case, add
+ bfd_mach_mips32 case.
+ (_bfd_mips_elf_merge_private_bfd_data): Generalize ISA mixing
+ comparison with support for MIPS32.
+ (_bfd_mips_elf_print_private_bfd_data): Print ISA name for
+ MIPS32.
+
+ * aoutx.h (NAME(aout,machine_type)): Add cases for
+ bfd_mach_mips5 and bfd_mach_mips64.
+ * archures.c (bfd_mach_mips5, bfd_mach_mips64): New constants.
+ * bfd-in2.h (bfd_mach_mips5, bfd_mach_mips64): Likewise.
+ * cpu_mips.c (I_mips5, I_mips64): New definitions.
+ (arch_info_struct): Add entries for bfd_mach_mips5 and
+ bfd_mach_mips64.
+ * elf32-mips.c (elf_mips_isa, elf_mips_mach,
+ _bfd_mips_elf_print_private_bfd_data): Add cases for
+ E_MIPS_ARCH_5 and E_MIPS_ARCH_64.
+ (_bfd_mips_elf_final_write_processing): Add cases for
+ bfd_mach_mips5 and bfd_mach_mips64.
+
+ * bfd/aoutx.h (NAME(aout,machine_type)): Add a
+ bfd_mach_mips_sb1 case.
+ * bfd/archures.c (bfd_mach_mips_sb1): New constant.
+ * bfd/bfd-in2.h (bfd_mach_mips_sb1): New constant.
+ * bfd/cpu-mips.c (I_sb1): New constant.
+ (arch_info_struct): Add entry for bfd_mach_mips_sb1.
+ * bfd/elf32-mips.c (elf_mips_mach): Add case for
+ E_MIPS_MACH_SB1.
+ (_bfd_mips_elf_final_write_processing): Add case for
+ bfd_mach_mips_sb1.
+
+
+ * config.bfd (arm-*-rtems*, a29k-*rtems*): New targets.
+ (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
+ (sparc*-*-rtems*): Switched from a.out to ELF.
+
+
+ * Makefile.am (BFD64_BACKENDS): Add elf64-x86-64.lo
+ BFD64_BACKENDS_CFILES): Add elf64-x86-64.c
+ (elf64-x86-64.lo): Add dependencies.
+ * archures.c (DESCRIPTION): Add bfd_mach_x86_64,
+ bfd_mach_x86_64_intel_syntax.
+ * elf.c (prep_headers): Use EM_x86_64 for 64bit output.
+ * config.bfd (x86_64): Add.
+ * configure.in: Add support for bfd_elf64_x86_64_vec.
+ * cpu-i386.c (bfd_x86_64_arch_intel_syntax, bfd_x86_64_arch): Add.
+ (bfd_i386_arch, i8086_ar): Link in.
+ * elf64-x86-64.c: New file.
+ * reloc.c (ENUMDOC): Add BFD_RELOC_X86_64*.
+ * targets.c (bfd_elf64_x86_64_vec): Add.
+ (bfd_target_vect): Add bfd_elf64_x86_64_vec.
+
+
+ * xcofflink.c: Fix formatting.
+
+
+ * aoutx.h: Fix formatting.
+ * bfd-in.h: Likewise.
+ * bfd-in2.h: Likewise.
+ * cache.c: Likewise.
+ * cisco-core.c: Likewise.
+ * coff64-rs6000.c: Likewise.
+ * coffcode.h: Likewise.
+ * coffswap.h: Likewise.
+ * corefile.c: Likewise.
+ * elf32-mips.c: Likewise.
+
+
+ * aout-adobe.c: Fix formatting.
+ * coff64-rs6000.c: Likewise.
+ * coffgen.c: Likewise.
+ * cofflink.c: Likewise.
+
+
+ * libcoff-in.h (coff_tdata): Add `strings_written' flag.
+ (obj_coff_strings_written): New accessor macro for above.
+ * libcoff.h: Regenerate.
+ * cofflink.c (_bfd_coff_final_link): Say that we wrote the
+ strings.
+ * coffcode.h (coff_write_object_contents): No need to write out
+ the string table if it's already been done.
+
+
+ * cofflink.c (_bfd_coff_generic_relocate_section): Don't object to
+ weak undefined symbols.
+
+
+ * archures.c (bfd_mach_arm_5TE): Define.
+ (bfd_mach_arm+XScale): Define.
+ * bfd-in2.h: Regenerate.
+
+ * coff-arm.c (coff_arm_reloc_type_lookup): Accept
+ BFD_RELOC_ARM_PCREL_BLX.
+
+ * coffcode.h (coff_set_flags): Set flags for 5t, 5te and
+ XScale machine numbers.
+
+ * config.bfd (xscale-elf): Add target.
+ (xscale-coff): Add target.
+
+ * cpu-arm.c: Add xscale machine name.
+ Add v5t, v5te and XScale machine numbers.
+
+
+ * aix386-core.c: Fix formatting.
+
+
+ * coff-ia64.c (howto_table): Use EMPTY_HOWTO.
+ (in_reloc_p): Add ATTRIBUTE_UNUSED to unused parameters.
+ * cpu-ia64-opc.c (ins_rsvd, ext_rsvd, ins_const, ext_const): Likewise.
+ (ins_imms_scaled): Initialize sign_bit at function entry.
+ (elf64_ia64_operands): Add missing initializers.
+ * elfxx-ia64.c (elfNN_ia64_reloc, elfNN_ia64_reloc_type_lookup,
+ elfNN_ia64_info_to_howto, elfNN_ia64_fake_sections,
+ elfNN_ia64_add_symbol_hook, elfNN_ia64_is_local_label_name,
+ elfNN_ia64_local_hash_table_init, get_fptr, get_pltoff,
+ elfNN_ia64_adjust_dynamic_symbol): Add ATTRIBUTE_UNUSED for unused
+ parameters.
+ (elfNN_ia64_info_to_howto): Initialize free_relocs, free_contents,
+ and free_extsyms at function entry.
+ (elfNN_add_symbol_hook): Add unsigned cast to bfd_get_gp_size result.
+ (elfNN_ia64_create_dynamic_sections): Delete unused local h.
+ (get_got): Delete unused local srel.
+ (elfNN_ia64_check_relocs): Initialize dynrel_type when declared.
+ (elfNN_ia64_relocate_section): Delete unused local dynindx.
+
+
+ * coff-a29k.c: Fix formatting.
+ * coff-h8500.c: Likewise.
+ * coff-i960.c: Likewise.
+ * coff-ppc.c: Likewise.
+ * coff-rs6000.c: Likewise.
+ * coff-stgo32.c: Likewise.
+ * coff-tic54x.c: Likewise.
+ * coff-w65.c: Likewise.
+ * cpu-h8500.c: Likewise.
+ * cpu-hppa.c: Likewise.
+ * cpu-ns32k.c: Likewise.
+ * ecoff.c: Likewise.
+ * ecofflink.c: Likewise.
+
+
+ * elf32-sh.c (sh_elf_reloc_loop): Fix compile time warning, and
+ remove possibility of infinite loop.
+
+
+ * aix386-core.c: Fix formatting.
+ * aout-adobe.c: Likewise.
+ * aout-arm.c: Likewise.
+ * aout-encap.c: Likewise.
+ * aout-ns32k.c: Likewise.
+ * aout-target.h: Likewise.
+ * aout-tic30.c: Likewise.
+ * aoutf1.h: Likewise.
+ * aoutx.h: Likewise.
+ * archive.c: Likewise.
+ * bfd-in.h: Likewise.
+ * bfd-in2.h: Likewise.
+ * bfd.c: Likewise.
+ * bout.c: Likewise.
+
+
+ * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Don't create
+ pltoff entries for DT_INIT and DT_FINI.
+ (elfNN_ia64_final_link): Don't set DT_INIT/FINI entries.
+ (elfNN_ia64_finish_dynamic_sections): Don't fill in DT_INIT/FINI
+ entries.
+
+
+ * elfxx-ia64.c (elfNN_ia64_check_relocs): Handle IPLT relocs.
+ (allocate_dynrel_entries): Likewise.
+ (elfNN_ia64_relocate_section): Likewise. Set REL addends correctly.
+ (set_pltoff_entry): Likewise.
+ (ia64_howto_table): Remove R_IA64_SEGBASE, and R_IA64_EPLT[ML]SB
+ (elfNN_ia64_reloc_type_lookup): Likewise.
+ (elfNN_ia64_install_value): Likewise.
+ (elfNN_ia64_relocate_section): Likewise.
+ * reloc.c (BFD_RELOC_IA64_SEGBASE): Remove.
+ (BFD_RELOC_IA64_EPLTMSB, BFD_RELOC_IA64_EPLTLSB): Remove.
+
+
+ * cpu-a29k.c: Fix formatting.
+ * cpu-alpha.c: Likewise.
+ * cpu-arm.c: Likewise.
+ * cpu-avr.c: Likewise.
+ * cpu-d10v.c: Likewise.
+ * cpu-h8500.c: Likewise.
+ * cpu-hppa.c: Likewise.
+ * cpu-i370.c: Likewise.
+ * cpu-i386.c: Likewise.
+ * cpu-i960.c: Likewise.
+ * cpu-ia64-opc.c: Likewise.
+ * cpu-ia64.c: Likewise.
+ * cpu-m32r.c: Likewise.
+ * cpu-m68hc11.c: Likewise.
+ * cpu-m68hc12.c: Likewise.
+ * cpu-m68k.c: Likewise.
+ * cpu-m88k.c: Likewise.
+ * cpu-mips.c: Likewise.
+ * cpu-ns32k.c: Likewise.
+ * cpu-pj.c: Likewise.
+ * cpu-powerpc.c: Likewise.
+ * cpu-sh.c: Likewise.
+ * cpu-sparc.c: Likewise.
+ * cpu-tic54x.c: Likewise.
+ * cpu-v850.c: Likewise.
+ * cpu-vax.c: Likewise.
+ * cpu-w65.c: Likewise.
+ * cpu-we32k.c: Likewise.
+ * cpu-z8k.c: Likewise.
+ * dwarf1.c: Likewise.
+ * dwarf2.c: Likewise.
+
+
+ * coff-arm.c: Fix formatting.
+ * coff-ppc.c: Likewise.
+ * coff-rs6000.c: Likewise.
+ * coff-sh.c: Likewise.
+ * coff-sparc.c: Likewise.
+ * coff-tic30.c: Likewise.
+ * coff-tic54x.c: Likewise.
+ * coff-tic80.c: Likewise.
+ * coff-w65.c: Likewise.
+ * coff-we32k.c: Likewise.
+ * coff-z8k.c: Likewise.
+
+
+ * elf64-alpha.c (elf64_alpha_check_relocs): Create the reloc
+ section with the same ALLOC|LOAD flags as the source section.
+
+
+ * elf64-alpha.c (elf64_alpha_relax_opt_call): Only check bits used
+ by STO_ALPHA constants.
+
+
+ * coff-pmac.c: Fix formatting.
+ * coff-ppc.c: Likewise.
+
+
+ * elflink.h (elf_link_add_object_symbols): Also add indirect
+ symbols for common symbols with the default version.
+
+
+ * section.c (STD_SECTION): Set gc_mark flag.
+
+
+ * coff-i960.c: Likewise.
+ * coff-m68k.c: Likewise.
+ * coff-m88k.c: Likewise.
+ * coff-mcore.c: Likewise.
+ * coff-mips.c: Likewise.
+
+
+ * elf32-sh.c (sh_elf_relocate_section): Ignore R_SH_NONE relocs.
+
+
+ * coff-h8300.c: Fix formatting.
+ * coff-h8500.c: Likewise.
+ * coff-i386.c: Likewise.
+ * coff-i860.c: Likewise.
+ * coff-i960.c: Likewise.
+ * coff-ia64.c: Likewise.
+
+
+ * archive.c: Fix formatting.
+ * archures.c: Likewise.
+
+
+ * elfxx-ia64.c (elf64_ia64_final_link): New local unwind_output_sec.
+ Set it before bfd_elf64_bfd_final_link call. Use it after the call.
+ * section.c (bfd_set_section_contents): Call memcpy if
+ section->contents set and location not equal to contents plus offset.
+
+
+ * bfd-in.h: Fix formatting.
+ * bfd-in2.h: Likewise.
+ * bfd.c: Likewise.
+ * binary.c: Likewise.
+ * bout.c: Likewise.
+ * coff-a29k.c: Likewise.
+ * coff-alpha.c: Likewise.
+ * coff-apollo.c: Likewise.
+ * coff-aux.c: Likewise.
+
+
+ * aix386-core.c: Fix formatting.
+ * aoutf1.h: Likewise.
+ * aoutx.h: Likewise.
+ * archures.c: Likewise.
+ * armnetbsd.c: Likewise.
+
+
+ * coff-h8300.c (special): Adjust reloc address.
+
+
+ * archures.c (bfd_mach_ia64_elf64, bfd_mach_ia64_elf32): Add defines
+ to differentiate elf32 and elf64 on ia64.
+ * bfd-in2.h: Regenerate.
+ * config.bfd: Add target for "ia64*-*-hpux*".
+ * configure.in: Add bfd_elf32_ia64_big_vec to selvecs switch.
+ * configure: Regenerate.
+ * cpu-ia64.c (bfd_ia64_elf32_arch): Add elf32 arch info structure.
+ * targets.c: Add bfd_target bfd_elf32_ia64_big_vec.
+
+ * Makefile.am: Make elf32-ia64.c and elf64-ia64.c derived objects
+ from elfxx-ia64.c. Add depenency rules for making elf32-ia64.lo.
+ * Makefile.in: Regnerate.
+ * elf64-ia64.c: Deleted.
+ * elfxx-ia64.c: New file, paramaterized version of elf64-ia64.c.
+
* aout-adobe.c: Fix formatting.
if a relocation for an undefined symbol also results in an
overflow.
* config.bfd: Add support for Sun Chorus.
* elf32-mips.c (_bfd_mips_elf_final_write_processing): Return
E_MIPS_ARCH_2 for bfd_mach_mips4K.
* som.c (som_write_symbol_strings): Do not used fixed buffers,
use size_t as a counter.
* elf32-i386.c (elf_i386_finish_dynamic_symbol): Revert 2000-08-27
change.
* elf32-sh.c (sh_elf_merge_private_data): If ibfd's elf header flags
not initialized, set them to indicate the SH1 instruction set.
DT_PLTPAD, DT_MOVETAB, DT_SYMINFO, DT_RELACOUNT, DT_RELCOUNT,
DT_FLAGS_1, DT_USED and DT_CHECKSUM.
* elf.c (bfd_elf_get_sign_extend_vma, bfd_elf_get_arch_size): Move
renamed functions from here...
* elf64-hppa.c (elf64_hppa_check_relocs): Fix some warnings.
(elf64_hppa_modify_segment_map): Likewise.
* elf.c (bfd_elf_get_sign_extend_vma): Return tendency of VMA
addresses to be "naturally" sign extended. Return -1 if unknown.
* bfd-in.h (bfd_elf_get_sign_extend_vma): Add declaration.
* bfd-in2.h: Regenerate.
* ecoffswap.h (ecoff_get_off, ecoff_put_off): Add ECOFF_SIGNED_32
and ECOF_SIGNED_64 to list ways to extract an offset.
* elf64-mips.c (ECOFF_SIGNED_64): Define instead of ECOFF_64.
* elf32-mips.c (ECOFF_SIGNED_32): Define instead of ECOFF_32.
* elfcode.h (elf_object_p): Use bfd_set_start_address and not
bfd_get_start_address.
* configure: Regenerate.
* peicode.h (pe_ILF_object_p): Use TARGET_LITTLE_SYM instead of
armpei_little_vec.
(i[3456]86-*-netbsd*): Add bfd_elf32_i386_vec to targ_selvecs.
(i[3456]86-*-openbsd*): Likewise.
* trad-core.c: From hpux-core.c, include <dirent.h> or
<sys/ndir.h> when possible.
* elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
relocs for an executable, ensure that they are virtual addresses.
* config.bfd (hppa*64*-*-hpux11*): New target triplet.
read idata section only from dataoff.
(pe_print_edata): Correctly check for valid eat_member.
* elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
(_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
Win32Version.
* xcoff.h: Rename to xcoff-target.h
* Makefile.am: Change all instances of xcoff.h to xcoff-target.h
* coff-pmac.c: Ditto.
* Makefile.in: Regenerate.
* coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
Change U802TOC64MAGIC to U803XTOCMAGIC.
dependencies.
* Makefile.in: Regenerate.
* Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
(BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
* coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
* vms.c (vms_openr_next_archived_file): Return NULL.
* coffcode.h Copy changes mistakenly done to libcoff.h in
4/24/2000 patch.
* libbfd.h: Regenerate.
* bfd-in2.h: Regenerate.
* Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
coffdu-rs6000.{lo,c}.
common to the xcoff backends into xcoff.h
* coff64-rs6000.c: Ditto,
* coff-mips.c (mips_ecoff_backend_data): Add initialization of
_bfd_coff_force_symnames in strings and
_bfd_coff_debug_string_prefix_length to their default values.
* coff-sh.c: (bfd_coff_small_swap_table): Ditto.
* coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
_bfd_coff_force_symnames in strings and
can use a relative reloc for got as elf_i386_relocate_section.
(bfd_elf32_bfd_final_link): Define to use gc form of final link.
* config.bfd: Remove extraneous bfd_powerpc_64_arch.
* Makefile.am (coff64-rs6000.lo): New rule.
* Makefile.in: Regenerate.
* configure.in: Add rs6000coff64_vec case.
* cpu-powerpc.c: New bfd_arch_info_type.
* config.bfd: Only disable elf32-hppa vectors, not all of the
BSD and OSF configuration support. Provide (disabled) clauses
* elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
* libhppa.h (dis_assemble_16): New function.
(pa_arch): Added pa20w element.
* elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and