+2000-05-02 H.J. Lu <hjl@gnu.org>
+
+ * elf.c (prep_headers): USe ELFOSABI_NONE instead of
+ ELFOSABI_SYSV.
+
+2000-05-02 Alan Modra <alan@linuxcare.com.au>
+
+ * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
+ * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
+ dependencies.
+ * Makefile.in: Regenerate.
+
+Mon May 1 16:56:47 2000 Jim Wilson <wilson@cygnus.com>
+
+ * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
+ (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
+ (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
+ (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
+ * Makefile.in: Rebuild.
+
+2000-05-02 Alan Modra <alan@linuxcare.com.au>
+
+ * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
+ doesn't work very well.
+
+ * elf-hppa.h (elf_hppa_internal_shdr): Define.
+ (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
+ Set hdr->s_type to 1 if ARCH_SIZE == 32.
+ (_bfd_elf_hppa_gen_reloc_type): Add prototype.
+ (elf_hppa_info_to_howto): Likewise.
+ (elf_hppa_info_to_howto_rel): Likewise.
+ (elf_hppa_reloc_type_lookup): Likewise.
+ (elf_hppa_is_local_label_name): Likewise.
+ (elf_hppa_fake_sections): Likewise.
+ (elf_hppa_final_write_processing): Likewise.
+ (elf_hppa_howto_table): Fully initialise all entries.
+ (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
+ (elf_hppa_info_to_howto): Likewise.
+ (elf_hppa_info_to_howto_rel): Likewise.
+ (elf_hppa_reloc_type_lookup): Likewise.
+ (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
+ elf_hppa_unmark_useless_dynamic_symbols,
+ elf_hppa_remark_useless_dynamic_symbols,
+ elf_hppa_record_segment_addrs, elf_hppa_final_link,
+ elf_hppa_relocate_section, elf_hppa_final_link_relocate,
+ elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
+ elf32-hppa.c mess is cleaned up.
+ (elf_hppa_final_link_relocate): Make insn and r_type unsigned
+ int. Delete r_field. In case R_PARISC_PCREL21L, don't set
+ r_field then call hppa_field_adjust inline func with variable
+ r_field arg, instead call hppa_field_adjust with fixed arg.
+ In case R_PARISC_PCREL22F, don't set r_field.
+ (elf_hppa_relocate_insn): Change args and return type to unsigned
+ int. Call re_assemble_* funcs to do the work.
+
+ * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
+ sign extending.
+
+ * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
+ extending.
+ (sign_extend): Mask first before sign extending.
+ (low_sign_extend): Rewrite without condition expression.
+ (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
+ dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
+ (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
+ assemble_17, assemble_21, sign_unext, low_sign_unext): Return
+ result as function return value rather than through pointer arg.
+ Accept unsigned int args, and return unsigned int.
+ (re_assemble_3): New. Combines function of dis_assemble_3 with
+ re-assembly of opcode and immediate.
+ (re_assemble_12): Likewise.
+ (re_assemble_16): Likewise.
+ (re_assemble_17): Likewise.
+ (re_assemble_21): Likewise.
+ (re_assemble_22): Likewise.
+ (hppa_field_adjust): Rewrite and document, paying attention to
+ size of types and signed/unsigned issues.
+ (get_opcode): Shift before masking.
+ (FDLW): Rename to FLDW.
+ (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
+ (hppa_rebuild_insn): Change args and return value to unsigned
+ int. Make use of re_assemble_*. Correct case 11.
+
+ * dep-in.sed: Handle ../opcodes/.
+ * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
+ elf64-hppa.h, hppa_stubs.h, xcoff.h.
+ (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
+ Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
+ elfarm-nabi.lo dependencies outside of auto-dependency area.
+ Regenerate dependencies.
+ * Makefile.in: Regenerate.
+
+ * configure.in (TRAD_HEADER): Test non-null before
+ AC_DEFINE_UNQUOTED.
+ * configure: Regenerate.
+
+ * reloc.c: Fix mis-spelling in comment.
+
+2000-05-01 Alan Modra <alan@linuxcare.com.au>
+
+ * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
+ * vms.c (vms_openr_next_archived_file): Return NULL.
+
+Fri Apr 28 21:34:44 2000 Clinton Popetz <cpopetz@cygnus.com>
+
+ * coffcode.h Copy changes mistakenly done to libcoff.h in
+ 4/24/2000 patch.
+
+2000-04-29 Andreas Jaeger <aj@suse.de>
+
+ * libbfd-in.h: Correctly check GCC version.
+ * bfd-in.h: Likewise.
+ * libhppa.h: Likewise.
+ * libbfd.h: Regenerate.
+ * bfd-in2.h: Regenerate.
+
+Fri Apr 28 14:58:37 2000 Clinton Popetz <cpopetz@cygnus.com>
+
+ * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
+ coffdu-rs6000.{lo,c}.
+ (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
+ on xcoff.h
+ * Makefile.in: Regenerate.
+ * xcoff.h: New file.
+ * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
+ * coff-rs6000.c: Move all declarations and defines that are
+ common to the xcoff backends into xcoff.h
+ * coff64-rs6000.c: Ditto,
+
+Fri Apr 28 08:35:21 2000 Clinton Popetz <cpopetz@cygnus.com>
+
+ * 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.
+
+Fri Apr 28 08:05:12 2000 Clinton Popetz <cpopetz@cygnus.com>
+
+ * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
+ _bfd_coff_force_symnames in strings and
+ _bfd_coff_debug_string_prefix_length to their default values.
+
+2000-04-27 Alan Modra <alan@linuxcare.com.au>
+
+ * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
+ Check local_got_refcounts before dereferencing.
+
+ * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
+ before deciding we don't need R_PPC_PLT32 relocation.
+ (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
+ dereferencing.
+
+ * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
+
+ * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
+ .plt entries.
+ (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
+ (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
+ (elf_i386_relocate_section): Allow for .plt to go missing.
+ (elf_i386_finish_dynamic_symbol): Use same test to decide if we
+ 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.
+
+Wed Apr 26 16:31:28 2000 Clinton Popetz <cpopetz@cygnus.com>
+
+ * config.bfd: Remove extraneous bfd_powerpc_64_arch.
+
+Mon Apr 24 15:20:35 2000 Clinton Popetz <cpopetz@cygnus.com>
+
+ * Makefile.am (coff64-rs6000.lo): New rule.
+ * Makefile.in: Regenerate.
+ * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
+ xcoff_is_local_label_name, xcoff_rtype2howto,
+ xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
+ xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
+ xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
+ (NO_COFF_SYMBOLS): Define.
+ (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
+ xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
+ internally.
+ (MINUS_ONE): New macro.
+ (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
+ relocation.
+ (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
+ coff_SWAP_aux_out): Map to the new functions.
+ * coff64-rs6000.c: New file.
+ * libcoff.h (bfd_coff_backend_data): Add new fields
+ _bfd_coff_force_symnames_in_strings and
+ _bfd_coff_debug_string_prefix_length.
+ (bfd_coff_force_symnames_in_strings,
+ bfd_coff_debug_string_prefix_length): New macros for above fields.
+ * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
+ Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
+ of using coff_swap_sym_in directly.
+ (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
+ (coff_set_flags) Set magic for XCOFF64.
+ (coff_compute_section_file_positions): Add symbol name length to
+ string section length if bfd_coff_debug_string_prefix_length is
+ true.
+ (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
+ (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
+ using coff_swap_lineno_in directly.
+ (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
+ and _bfd_coff_debug_string_prefix_length fields.
+ * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
+ symbol names into strings table when
+ bfd_coff_force_symnames_in_strings is true.
+ * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
+ SET_RELOC_VADDR): New macros.
+ (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
+ (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
+ code.
+ (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
+ changes within RS6000COFF_C specific code.
+ (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
+ MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
+ * reloc.c (bfd_perform_relocation, bfd_install_relocation):
+ Extend existing hack on target name.
+ * xcofflink.c (XCOFF_XVECP): Extend existing hack on
+ target name.
+ * coff-tic54x.c (ticof): Keep up to date with new fields
+ in bfd_coff_backend_data.
+ * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
+ targ_selvecs to include rs6000coff64_vec for rs6000.
+ * configure.in: Add rs6000coff64_vec case.
+ * cpu-powerpc.c: New bfd_arch_info_type.
+
+Mon Apr 24 02:17:31 2000 Jeffrey A Law (law@cygnus.com)
+
+ * config.bfd: Only disable elf32-hppa vectors, not all of the
+ BSD and OSF configuration support. Provide (disabled) clauses
+ for PA64 support.
+ * configure.in: Add clause for PA64 support.
+ * configure: Rebuilt.
+
+ * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
+ (bfd_elf64_hppa_vec): Declare.
+
+ * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
+ (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
+ (elf64-hppa.lo): Add dependencies.
+ * Makefile.in: Rebuilt.
+
+ * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
+
+Mon Apr 24 02:14:29 2000 Jason Eckhardt <jle@cygnus.com>
+
+ * libhppa.h (dis_assemble_16): New function.
+ (pa_arch): Added pa20w element.
+
+Mon Apr 24 01:49:03 2000 Ulrich Drepper <drepper@cygnus.com>
+
+ * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
+ bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
+ bfd_elf64_slurp_reloc_table.
+
+ * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
+ definitions to get external names.
+ (elf_write_relocs): Renamed from write_relocs and make global.
+ (elf_slurp_reloc_table): Make global.
+ (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
+
+ * archive.c (hpux_uid_gid_encode): New function.
+ (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
+ defined and the ID is greater than 99999.
+ (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
+ special uid/gid fields into 32 bit values.
+
+2000-04-21 Matthew Green <mrg@cygnus.com>
+
+ * config.bfd: Add NetBSD/sparc64 support.
+
+Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
+ David Mosberger <davidm@hpl.hp.com>
+ Timothy Wall <twall@cygnus.com>
+ Jim Wilson <wilson@cygnus.com>
+
+ * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
+ (ALL_MACHINES_CFILES): Add cpu-ia64.c.
+ (BFD64_BACKENDS): Add elf64-ia64.lo.
+ (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
+ (cpu-ia64.lo, elf64-ia64.lo): New rules.
+ * Makefile.in: Rebuild.
+ * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
+ (bfd_ia64_arch): Declare.
+ (bfd_archures_list): Add bfd_ia64_arch.
+ * bfd-in2.h: Rebuild.
+ * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
+ * configure: Rebuild.
+ * configure.host: (ia64-*-linux*): New host.
+ * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
+ bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
+ * elf.c (prep_headers): Add bfd_arch_ia64.
+ * libbfd.h: Rebuild.
+ * reloc.c: Add IA-64 relocations.
+ * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
+ Declare.
+ (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
+ * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
+
+2000-04-21 Richard Henderson <rth@cygnus.com>
+
+ * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
+ contents when performing a partial link.
+ (bfd_elf_d30v_reloc_21): Likewise.
+
+2000-04-20 H.J. Lu <hjl@gnu.org>
+
+ * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
+ patch to symbols defined by a shared object.
+ * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
+
+2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
+
+ K&R compiler fixes.
+ * dwarf2.c (concat_filename): Avoid string literal concatenation.
+ * ieee.c (ieee_get_symtab): Don't initialise union in struct.
+
+Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
+
+ * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
+ (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
+ (coff-ia64.lo): Add dependency.
+ * Makefile.in: Regenerate.
+ * coff-ia64.c: New file.
+ * efi-app-ia32.c: Ditto.
+ * efi-app-ia64.c: Ditto.
+ * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
+ (coff_set_flags): Ditto.
+ (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
+ * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
+ * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
+ * configure: Regenerate.
+ * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
+ (PUT_OPTHDR_IMAGE_BASE): Ditto.
+ (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
+ (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
+ (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
+ (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
+ (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
+ (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
+ (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
+ (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
+ (GET_PDATA_ENTRY): Ditto.
+ * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
+ data_start. Use above macros to read fields that are 64 bit wide for
+ COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
+ (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
+ FileAlignment and SectionAlignment to minimum alignment if they
+ are zero.
+ (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
+ Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
+ (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
+ Use above macros to write fields that are 64 bit wide for
+ COFF_WITH_PEP64.
+ (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
+ 5*4 otherwise. This should be right for IA-32 and IA-64, but may
+ be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
+ value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
+ begin address, end address, and unwind info address only. Use
+ GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
+ print addresses.
+ (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
+ HIGH3ADJ relocation names.
+ (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
+ * targets.c: Declare bfd_efi_app_ia32_vec and
+ bfd_efi_app_ia64_vec.
+ (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
+ bfd_efi_app_ia64_vec.
+
+2000-04-17 Timothy Wall <twall@cygnus.com>
+
+ * bfd-in2.h: Add prototypes for tic54x load page access.
+ * bfd-in.h: Regenerate.
+ * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
+ in customized _set_arch_mach function.
+ * coffcode.h (coff_set_alignment_hook): Set section load page if
+ the appropriate macro is defined.
+ (write_object_contents): Read section load page.
+
+2000-04-13 Alan Modra <alan@linuxcare.com.au>
+
+ * elf32-hppa.h: Update copyright date.
+
+ * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
+ * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
+
+ * elf32-d30v.c (MAX32): Don't use LL suffix.
+ (MIN32): Define in terms of MAX32.
+ (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
+
+ * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
+ expression.
+
+ * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
+
+2000-04-12 Alan Modra <alan@linuxcare.com.au>
+
+ * dep-in.sed: Match space before file name, not after.
+
+ * Makefile.am: Regenerate dependencies.
+ * Makefile.in: Regenerate.
+
+ * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
+ case, allow address wrap-around stupidly removed 2000-03-17. Sign
+ extend without an if statement.
+
+2000-04-11 Alan Modra <alan@linuxcare.com.au>
+
+ * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
+ signed quantites.
+ * elf32-mips.c (gprel16_with_gp): Likewise.
+ * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
+ here using -0x40000, not (int)0xfffc0000.
+ (elf32_hppa_size_of_stub): Likewise.
+
+2000-04-11 Timothy Wall <twall@cygnus.com>
+
+ * coff-tic54x.c: Now builds with all targets.
+ * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
+ * Makefile.in: Regenerate.
+ * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
+ unitialized variable.
+
+Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
+ --enable-build-warnings option.
+ * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
+ * Makefile.in, configure: Re-generate.
+
+2000-04-07 Nick Clifton <nickc@cygnus.com>
+
+ * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
+ BFD_RELOC_THUMB_PCREL_BLX.
+
+ * elf32-arm.h (elf32_arm_final_link_relocate): Handle
+ R_ARM_XPC25 and R_ARM_THM_PC22.
+
+ * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
+ R_ARM_XPC25 and R_ARM_THM_XPC22.
+ (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
+ R_ARM_[XPC25|THM_XPC22].
+
+ * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
+ elf/arm-oabi.h to elf/arm.h
+
+ * Makefile.am: Fix dependency for elfarm-oabi.c
+ * Makefile.in: Regenerate.
+
+ * bfd-in2.h: Regenerate.
+ * libbfd.h: Regenerate.
+
+2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
+
+ * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
+ and restore it on failure. Release newly allocated tdata on
+ failure.
+
+Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
+
+ * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
+ (decode_line_info): Set it. Report error if unit->line_offset is
+ equal to or larger than it.
+
+2000-04-07 Timothy Wall <twall@cygnus.com>
+
+ * targets.c: Added vecs for tic54x.
+ * reloc.c: Added relocs for tic54x.
+ * libbfd.h: Regenerated.
+ * configure: Add TI COFF vecs for tic54x.
+ * configure.in: Ditto.
+ * config.bfd (targ_cpu): Recognize new tic54x target.
+ * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
+ * bfd-in2.h: Add tic54x target and relocations.
+ * Makefile.am, Makefile.in: Add tic54x target.
+ * archures.c (bfd_archures_list): Add tic54x target.
+ * coff-tic54x.c: New.
+ * cpu-tic54x.c: New.
+
+2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
+
+ * elfcore.h (elf_core_file_p): call backend_object_p which
+ thereby gets an opportunity to update the arch/machine type.
+
+2000-04-06 Timothy Wall <twall@cygnus.com>
+
+ * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
+ class. Handle SEC_CLINK and SEC_BLOCK flags.
+ * section.c: Add SEC_CLINK and SEC_BLOCK flags.
+ * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
+
+2000-04-06 Nick Clifton <nickc@cygnus.com>
+
+ * elf32-arm.h (elf32_arm_set_private_flags): Only check for
+ EF_INTERWORK if this is an unknown EABI.
+ (elf32_arm_merge_private_bfd_data): Check EABI version
+ numbers. Only check EF_xxx flags if the EABI version number
+ is unknown.
+ (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
+ if the EABI version number is unknown.
+ (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
+ if the EABI version number is unknown.
+
+Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
+
+ * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
+ BFD_RELOC_SH_LOOP_END.
+ * elf32-sh.c (sh_elf_howto_tab): Change special_func to
+ sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
+ Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
+ (sh_elf_reloc_loop): New function.
+ (sh_elf_reloc): No need to test for always-to-be-ignored relocs
+ any more.
+ (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
+ (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
+ * bfd-in2.h, libbfd.h: Regenerate.
+
+2000-04-04 Alan Modra <alan@linuxcare.com.au>
+
+ * po/bfd.pot: Regenerate.
+
+ * Makefile.am: Remove extraneous mkdep comment.
+ (MKDEP): Use gcc -MM rather than mkdep.
+ (DEP): Quote when passing vars to sub-make. Add warning
+ message to end.
+ (DEP1): Rewrite for "gcc -MM".
+ (CLEANFILES): Add DEP2.
+ Update dependencies.
+ * Makefile.in: Regenerate.
+
+2000-04-03 Kevin Buettner <kevinb@redhat.com>
+
+ * configure.in: Added corefile support for AIX 4.3. In particular,
+ AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
+ compiling rs6000-core.c.
+ * configure: Regenerated.
+
+2000-04-03 H.J. Lu <hjl@gnu.org>
+
+ * cache.c (bfd_open_file): Unlink the output file only if
+ it has non-zero size.
+
+2000-04-01 Ken Block USG <block@zk3.dec.com>
+
+ * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
+ relative relocations for non-loaded sections in shared objects.
+ (elf64_alpha_check_relocs): Similarly.
+
+Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
+
+ * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
+ BFD_RELOC_16 to switch for extended relocs.
+ (MY_swap_ext_reloc_in): New.
+ (MY_swap_ext_reloc_out): New.
+ (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
+ than NAME(aout,swap_ext_reloc_in) for extended relocs.
+ (NAME(aout,squirt_out_relocs)): Similarly use
+ MY_swap_ext_reloc_out.
+ (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
+
+2000-04-03 Kazu Hirata <kazu@hxi.com>
+
+ * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
+ the R_PCRWORD_B case.
+
+2000-03-31 Thomas de Lellis <tdel@wrs.com>
+
+ * srec.c : Set CHUNK size to 16 bytes to prevent download failures
+ on some targets.
+ * ihex.c : Ditto.
+
+Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
+
+ * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
+ HOWTO references to bfd_elf_generic_reloc, that have
+ partial_inplace == true, now use the new function. The function
+ is based on the recent rewrite of m32r_elf_lo16_reloc(), and
+ extends its fixes to the R_M32R_{16,24,32} relocs.
+ The new logic in m32r_elf_lo16_reloc() has been removed, and
+ it instead calls the new routine to obtain that functionality.
+
+2000-03-27 Alan Modra <alan@linuxcare.com.au>
+
+ * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
+ elf32_avr_check_relocs, avr_final_link_relocate,
+ elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
+ elf32_avr_object_p): Add prototypes.
+ (elf32_avr_gc_mark_hook): Add default for h->root.type.
+ (bfd_elf_avr_final_write_processing): Make static.
+
+2000-03-27 Denis Chertykov <denisc@overta.ru>
+
+ * cpu-avr.c: New file. BFD support routines for AVR architecture.
+ * archures.c (bfd_architecture): Add AVR architecture.
+ (bfd_archures_list): Add reference to AVR architecture info.
+ * elf.c (prep_headers): Handle bfd_arch_avr.
+ * reloc.c: Add various AVR relocation enums.
+ * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
+ list.
+ * Makefile.am: Add support for AVR elf.
+ * configure.in: Likewise.
+ * config.bfd: Likewise.
+ * Makefile.in: Regenerate.
+ * configure: This too.
+ * bfd-in2.h: And this.
+ * libbfd.h: And this.
+
+2000-03-24 H.J. Lu <hjl@gnu.org>
+
+ * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
+ (elf64_alpha_find_reloc_at_ofs): Likewise.
+
+2000-03-17 Alan Modra <alan@linuxcare.com.au>
+
+ * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
+ flag an overflow if the bitfield is outside -2**n to 2**n-1. The
+ allowable range used to be -2**(n-1) to 2**n-1.
+ * reloc.c (_bfd_relocate_contents): Same here. Also replace
+ "boolean overflow" with "bfd_reloc_status_type flag".
+
+2000-03-14 Doug Evans <dje@casey.transmeta.com>
+
+ * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
+
+2000-03-14 Kazu Hirata <kazu@hxi.com>
+
+ * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
+ of shrinks properly, including the last reloc.
+
+2000-03-13 Kazu Hirata <kazu@hxi.com>
+
+ * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
+ check for R_MOVL2.
+
+2000-03-11 Alan Modra <alan@linuxcare.com.au>
+
+ * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
+ a format mismatch rather than an "error" from bfd_read such as
+ bfd_error_file_truncated.
+
+2000-03-10 Geoff Keating <geoffk@cygnus.com>
+
+ * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
+ sign-extension and big-endian compensation for
+ R_MIPS_64 even in ld -r.
+
+2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
+
+ * elf32-mips.c (mips_elf_next_relocation): Rename from
+ mips_elf_next_lo16_relocation, and generalize to look
+ for any relocation type.
+ (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
+ (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
+ (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
+ (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
+ (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
+ (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
+ (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
+ (mips_rtype_to_howto): Likewise.
+ (mips_elf_calculate_relocation): Handle new relocs.
+ (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
+ are paired. The addend for R_MIPS_GNU_REL16_S2
+ is shifted right two bits.
+
+2000-03-10 Alan Modra <alan@linuxcare.com.au>
+
+ * reloc.c (bfd_perform_relocation): Undo emacs formatting of
+ comment, and ensure it doesn't happen again.
+ (bfd_install_relocation): Same here.
+ (_bfd_relocate_contents): Don't bother assigning unused signmask
+ shift result. Fix typos in comments.
+ Remove trailing whitespace throughout file.
+
+2000-03-07 Doug Evans <dje@casey.transmeta.com>
+
+ * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
+ * bfd-in2.h: Rebuild.
+
+2000-03-06 Nick Clifton <nickc@cygnus.com>
+
+ * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
+ sym_ptr_ptr fields.
+ (SIZEOF_ILF_SYM_PTR_TABLE): Define.
+ (SIZEOF_ILF_STRINGS): Redefine.
+ (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
+ relative reloc, as opposed to a section relative reloc.
+ (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
+ not C_LABEL.
+ Add length of symbol's prefix to string pointer.
+ Store a pointer to the symbol in the symbol pointer table.
+ (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
+ Initialise the symbol pointer table.
+ Store the hint in the Hint/Name table.
+ Make the jump reloc be symbol realtive, not section relative.
+ Create an import symbol for imported code.
+
+2000-03-06 Catherine Moore <clm@cygnus.com>
+
+ * elf.c (swap_out_syms): Check for null type_ptr.
+
+2000-03-01 Hans-Peter Nilsson <hp@axis.com>
+
+ * aout-target.h (MY(write_object_contents)): Remove unused
+ and unusable "#if CHOOSE_RELOC_SIZE".
+ * pc532-mach.c (MY(write_object_contents)): Ditto.
+ * netbsd.h (MY(write_object_contents)): Ditto.
+ * hp300hpux.c (MY(write_object_contents)): Ditto.
+ * freebsd.h (MY(write_object_contents)): Ditto.
+ * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
+
+2000-02-29 H.J. Lu <hjl@gnu.org>
+
+ * peicode.h (jtab): Make it static.
+
+ * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
+ defined and COFF_IMAGE_WITH_PE is not defined.
+ (_bfd_sh_align_load_span): Defined as sh_align_load_span if
+ COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
+
+2000-03-01 Nick Clifton <nickc@cygnus.com>
+
+ * coff-arm.c (bfd_arm_process_before_allocation): Make
+ 'symndx' signed to prevent compile time warning.
+
+ * coff-mcore.c: Remove unused prototype for pe_object_p.
+
+ * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
+ functions that are not used when COFF_IMAGE_WITH_PE is
+ defined.
+ (struct sh_opcode): Change type of 'flags' field to unsigned
+ long so that it can hold the USESAS flag.
+
+ * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
+
+ * elf-m10300.c (mn10300_elf_relax_section): Initialise
+ 'sym_sec'.
+
+ * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
+ parameters.
+ Remove unusued variables and code.
+ (elf_backend_add_symbol_hook): Fix prototype.
+
+ * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
+ 'srelgot'.
+
+ * elf32-mcore.c (mcore_elf_relocate_section): Initialise
+ 'oldinst'.
+
+ * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
+ parameters.
+ Remove unusued variables and code.
+ (elf_backend_add_symbol_hook): Fix prototype.
+
+ * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
+
+ * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
+ to unused function parameter.
+
+ * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
+ parameters.
+ Use EMPTY_HOWTO to initialise empty howto slots.
+ Remove unused variables.
+
+ * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
+
+2000-03-01 H.J. Lu <hjl@gnu.org>
+
+ * aoutx.h (aout_link_input_section_std): Pass "true" to
+ the undefined_symbol callback.
+ (aout_link_input_section_ext): Likewise.
+ * bout.c (get_value): Likewise.
+ * coff-a29k.c (coff_a29k_relocate_section): Likewise.
+ * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
+ Likewise.
+ (alpha_relocate_section): Likewise.
+ * coff-arm.c (coff_arm_relocate_section): Likewise.
+ * coff-i960.c (coff_i960_relocate_section): Likewise.
+ * coff-mcore.c (coff_mcore_relocate_section): Likewise.
+ * coff-mips.c (mips_relocate_section): Likewise.
+ * coff-ppc.c (coff_ppc_relocate_section): Likewise.
+ * coff-sh.c (sh_relocate_section): Likewise.
+ * coff-tic80.c (coff_tic80_relocate_section): Likewise.
+ * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
+ * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
+ * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
+ * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
+ * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
+ * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
+ * elf32-i370.c (i370_elf_relocate_section): Likewise.
+ * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
+ * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
+ * elf32-sh.c (sh_elf_relocate_section): Likewise.
+ * elf32-v850.c (v850_elf_relocate_section): Likewise.
+ * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
+ * elflink.h (elf_link_output_extsym): Likewise.
+ * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
+ * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
+ * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
+
+ * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
+ undefined_symbol callback when building shared library with
+ -Bsymbolic and undefined symbols are allowed. Otherwise, pass
+ "true".
+ * elf32-arm.h (elf32_arm_relocate_section): Likewise.
+ * elf32-i386.c (elf_i386_relocate_section): Likewise.
+ * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
+ * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
+ (elf32_mips_get_relocated_section_content): Likewise.
+ * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
+ * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
+ * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
+ * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
+
+2000-02-28 Nick Clifton <nickc@cygnus.com>
+
+ * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
+ * Makefile.in: Regenerate.
+
+ * configure.in: Add support for mips and sh pe vectors.
+ * configure: regenerate.
+
+ * config.bfd: Add support for arm-wince, mips-pe and sh-pe
+ targets.
+
+ * targets.c: Add mips and sh pe vectors.
+
+ * libpei.h (coff_final_link_postscript): Only define if not
+ already defined.
+
+ * coffcode.h: Add support for WinCE magic numbers.
+
+ * peigen.c (pe_print_reloc): Update comment and rearrange
+ appending of newline character.
+
+ * peicode.h: Add support for Image Library Format.
+ (pe_ILF_vars): Structure containing data used by ILF code.
+ (pe_ILF_make_a_section): New function. Create a section based
+ on ILF data.
+ (pe_ILF_make_a_reloc): New function. Create a reloc based on
+ ILF data.
+ (pe_ILF_make_a_symbol): New function. Create a symbol based
+ on ILF data.
+ (pe_ILF_save_relocs): New function. Store the relocs created
+ by pe_ILF_make_a_reloc in a section.
+ (pe_ILF_build_a_bfd): New function. Create a BFD describing
+ an ILF object.
+ (pe_ILF_object_p): New function. Return a bfd_target pointer
+ for an ILF object.
+ (pe_bfd_object_p): If an ILF object is detected call
+ pe_ILF_object_p on it.
+
+ * coff-arm.c: Add support for WinCE relocs which are different
+ from normal ARM COFF relocs.
+ * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
+
+ * coff-sh.c: Add support for sh-pe target.
+ * pe-sh.c: New file. Support code for sh-pe target.
+ * pei-sh.c: New file. Support code for sh-pe target.
+
+ * pe-mips.c: New file. Support code for mips-pe target.
+ * pei-mips.c: New file. Support code for mips-pe target.
+
+2000-02-27 Jakub Jelinek <jakub@redhat.com>
+
+ * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
+ architecture if the object causing the bump is dynamic.
+ * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
+ and also don't it for memory ordering.
+ (sparc64_elf_write_relocs): Take src_rela out of the loop.
+
+2000-02-27 Ian Lance Taylor <ian@zembu.com>
+
+ * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
+ calling bfd_get_section_size_before_reloc.
+ (decode_line_info): Likewise.
+ (_bfd_dwarf2_find_nearest_line): Likewise.
+
+2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
+
+ * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
+ name of the libtool directory.
+ * Makefile.in: Rebuild.
+
+Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
+
+ * som.c (SOM_HOWTO): Define.
+ (som_hppa_howto_table): Use it.
+
+2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
+
+ * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
+
+ * config.bfd: Enable 64 bit support for Solaris7+/sparc.
+
+2000-02-24 Catherine Moore <clm@cygnus.com>
+
+ * som.c (som_misc_symbol_info): Add field
+ secondary_def.
+ (som_bfd_derive_misc_symbol_info): Initialize
+ secondary_def.
+ (som_build_and_write_symbol_table): Keep track
+ of secondary_def field.
+ (som_slurp_symbol_table): Set BSF_WEAK symbol flag
+ if secondary_def field is set.
+ (som_bfd_ar_write_symbol_stuff): Initialize
+ secondary_def.
+
+2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
+
+ * dwarf2.c (read_address): Read 16-bits addresses.
+ (parse_comp_unit): Accept addr_size == 2.
+
+2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
+
+ * bfd-in.h: Update copyright date.
+
+2000-02-23 Linas Vepstas <linas@linas.org>
+
+ * cpu-i370.c: New file.
+ * elf32-i370.c: New file.
+ * archures.c (enum bfd_architecture): Add bfd_arch_i370.
+ (bfd_i370_arch): New.
+ (bfd_archures_list): Add bfd_i370_arch.
+ * elf.c (prep_headers): Add bfd_arch_i370.
+ * Makefile.am: Add support for IBM 370 elf.
+ * config.bfd: Likewise.
+ * configure.in: Likewise.
+ * libbfd.h (bfd_reloc_code_real_names): Likewise.
+ * reloc.c (bfd_reloc_code_type): Likewise.
+ * targets.c: Likewise.
+
+ * Makefile.in: Regenerate.
+ * configure: Regenerate.
+ * bfd-in2.h: Regenerate.
+
+2000-02-22 Ian Lance Taylor <ian@zembu.com>
+
+ * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
+ invalid relocation types, and change them to R_386_NONE.
+
+2000-02-22 H.J. Lu <hjl@gnu.org>
+
+ * elflink.h (elf_link_add_object_symbols): If a version symbol is
+ not defined, don't add a second ELF_VER_CHR.
+
+ * elflink.h (elf_bfd_final_link): Call output_extsym for global
+ symbols converted to local symbols even when stripping all
+ symbols.
+ (elf_link_output_extsym): Process global symbols converted to
+ local symbols even if they are being stripped.
+
+2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
+
+ * archures.c (bfd_octets_per_byte): Return unsigned int.
+ (bfd_arch_mach_octets_per_byte): Ditto.
+ * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
+ comparison warning.
+ * section.c (bfd_get_section_size_before_reloc): Quell signed
+ vs. unsigned comparison warning.
+ (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
+ * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
+ change. What was I thinking?
+ * bfd-in2.h: Regenerate.
+
+ * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
+ (elf_gc_sections): Same here.
+ (elf_gc_common_finalize_got_offsets): And here.
+
+2000-02-21 Ian Lance Taylor <ian@zembu.com>
+
+ ELF HPPA doesn't work at present; remove it until it does.
+ * config.bfd: Comment out setting targ_defvec to
+ bfd_elf32_hppa_vec.
+ * Makefile.am: Rebuild dependencies.
+ (BFD32_BACKENDS): Remove elf32-hppa.lo.
+ (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
+ (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
+ * Makefile.in: Rebuild.
+ * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
+
+2000-02-18 Geoff Keating <geoffk@cygnus.com>
+
+ * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
+ is no bfd_free(). Revert bfd_free part of previous change.
+
+2000-02-18 Geoff Keating <geoffk@cygnus.com>
+
+ * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
+ arrays.
+ (coff_compute_section_file_positions): Use bfd_free to pair
+ bfd_malloc.
+ (coff_write_object_contents): Likewise.
+
+ * coff-rs6000.c (xcoff_howto_table_16): New variable.
+ (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
+
+2000-02-18 Ulrich Drepper <drepper@cygnus.com>
+
+ * coff-rs6000.c (XCOFFARMAGBIG): New macro.
+ (xcoff_ar_file_hdr_big): New structure.
+ (SIZEOF_AR_FILE_HDR_BIG): New macro.
+ (xcoff_ar_hdr_big): New structure.
+ (SIZEOF_AR_HDR_BIG): New macro.
+ (xcoff_big_format_p): New macro.
+ (xcoff_ardata_big): New macro.
+ (arch_xhdr_big): New macro.
+ (xcoff_slurp_armap): Handle large archives.
+ (xcoff_archive_p): Detect large archives.
+ (xcoff_read_ar_hdr): Handle large archives.
+ (xcoff_openr_next_archived_file): Handle large archives.
+ (xcoff_generic_stat_arch_elt): Handle large archives.
+ (xcoff_write_armap_old): Rename from xcoff_write_armap.
+ (xcoff_write_armap_big): New function.
+ (xcoff_write_armap): New function, dispatch to _old or _big.
+ (xcoff_write_archive_contents_old): Rename from
+ xcoff_write_archive_contents.
+ (xcoff_write_archive_contents_big): New function.
+ (xcoff_write_archive_contents): New function, dispatch to _old or
+ _big.
+
+2000-02-18 Richard Henderson <rth@cygnus.com>
+
+ * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
+ and hide_symbol members.
+ (elf_link_hash_copy_indirect): Remove.
+ (elf_link_hash_hide_symbol): Remove.
+ (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
+ and elf_backend_hide_symbol.
+ (_bfd_elf_link_hash_copy_indirect): Declare.
+ (_bfd_elf_link_hash_hide_symbol): Declare.
+ * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
+ (_bfd_elf_link_hash_hide_symbol): Likewise.
+ (_bfd_elf_link_hash_table_init): Don't init killed members.
+ * elflink.h (elf_link_add_object_symbols): Use the bed function
+ pointers not elf_link_hash_{copy_indirect,hide_symbol}.
+ (elf_link_assign_sym_version): Likewise.
+ * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
+ (elf_backend_hide_symbol): Likewise.
+ (elfNN_bed): Update for new members.
+
+2000-02-17 Kevin Buettner <kevinb@redhat.com>
+
+ * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
+ STACK_END_ADDR): Define for new core file format.
+ (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
+ for handling the vagaries of the various core file structures used
+ by AIX over the years.
+ (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
+ Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
+ core_dumpx structure.
+
+Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
+
+ * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
+ (bfd_mach_sh3_dsp): Likewise.
+ (bfd_mach_sh4): Reinstate.
+ (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
+ * bfd-in2.h: Regenerate.
+ * coff-sh.c (struct sh_opcode): flags is no longer short.
+ (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
+ (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
+ (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
+ (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
+ (sh_opcodes): No longer const.
+ (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
+ (sh_insn_uses_reg): Check for USESAS and USESR8.
+ (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
+ (_bfd_sh_align_load_span): Return early for SH4.
+ Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
+ Take into account that field b of a parallel processing insn
+ could be mistaken for a separate insn.
+ * cpu-sh.c (arch_info_struct): New array elements for
+ sh2, sh-dsp and sh3-dsp.
+ Reinstate element for sh4.
+ (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
+ (SH4_NEXT): Reinstate.
+ (SH3_NEXT, SH3E_NEXT): Adjust.
+ * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
+ * elf32-sh.c (sh_elf_set_private_flags): New function.
+ (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
+ (sh_elf_merge_private_data): New function.
+ (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
+ (bfd_elf32_bfd_copy_private_bfd_data): Define.
+ (bfd_elf32_bfd_merge_private_bfd_data): Change to
+ sh_elf_merge_private_data.
+
+2000-02-13 Richard Henderson <rth@cygnus.com>
+
+ * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
+ hide_symbol members.
+ (elf_link_hash_copy_indirect): New.
+ (elf_link_hash_hide_symbol): New.
+ * elflink.h (elf_link_add_object_symbols): Break out copy from
+ indirect new new symbol to elf.c.
+ (elf_link_assign_sym_version): Break out privatization of
+ non-exported symbol to elf.c.
+ * elf.c (_bfd_elf_link_hash_copy_indirect): New.
+ (_bfd_elf_link_hash_hide_symbol): New.
+ (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
+
+2000-02-13 Ian Lance Taylor <ian@zembu.com>
+
+ * section.c (_bfd_strip_section_from_output): Add info parameter.
+ If it passed as non-NULL, use it to check whether any input BFD
+ has an input section which uses this output section. Change all
+ callers.
+ * bfd-in2.h: Rebuild.
+
+ * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
+ bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
+ 1999-11-29.
+ * bfd-in2.h: Rebuild.
+
+2000-02-10 Timothy Wall <twall@cygnus.com>
+
+ * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
+ allow final modifications of swapped-in symbol.
+ (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
+ * coffcode.h (coff_write_relocs): Use macro
+ SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
+ symbol index should be set to -1.
+
+Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
+
+ * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
+ USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
+ * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
+ * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
+ sh_insns_uses_or_sets_freg): New functions.
+ * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
+ * (sh_insns_conflict): Use new functions and new macros to
+ detect conflicts when two instructions both set same integer registers,
+ both set same fp register, and both set special register.
+
+2000-02-09 Timothy Wall <twall@cygnus.com>
+
+ * coffgen.c (coff_real_object_p): Set arch/mach info prior to
+ swapping in sections, so that the swapping routines have access to
+ the arch/mach info.
+
+2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
+
+ * coff-go32.c: Update comment. Update copyright.
+
+2000-01-27 Thomas de Lellis <tdel@windriver.com>
+
+ * syms.c (bfd_decode_symclass)
+ Two new class characters were added - 'V' and 'v'. The
+ meaning of 'W' is now restricted to just weak non-object
+ symbols. This allows differentiation between, for example,
+ weak functions vs weak objects. nm for example now dumps:
+ 'W' = weak global
+ 'w' = weak unresolved
+ 'V' = weak global object
+ 'v' = weak unresolved object
+
+ (bfd_is_undefined_symclass): New function. Return true if the
+ given symbol class represents and undefined/unresolved symbol.
+
+ (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
+ unresolved symbols.
+
+ * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
+
+ * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
+ STT_ARM_16BIT flag set, but it is not attached to a data object
+ return STT_ARM_16BIT so that it will be treated as code by the
+ disassembler.
+
+2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
+
+ * coff-i386.c (i3coff_object_p): Remove prototype.
+ Update copyright.
+
+ * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
+ to name. Update copyright.
+
+ * trad-core.c (trad_unix_core_file_p): Cast core_regsec
+ assignment to avoid warning. Update copyright.
+
+2000-01-24 Robert Lipe (robertl@sco.com)
+
+ * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
+ instead of using GNU C extension.
+
+2000-01-21 Nick Clifton <nickc@cygnus.com>
+
+ * libbfd.c (bfd_read): Do not attempt to get a negativly sized
+ amount from a bfd_in_memory structure.
+ (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
+ structure.
+
+2000-01-14 Nick Clifton <nickc@cygnus.com>
+
+ * linker.c (default_indirect_link_order): oops - fix incorrectly
+ applied patch from Tim Wall.
+
+2000-01-13 Timothy Wall (twall@tiac.net>
+
+ * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
+ = scnhsz, filhsz, relsz, aoutsz, etc)
+
+ * coffswap.h: Ditto.
+
+2000-01-13 Nick Clifton <nickc@cygnus.com>
+
+ * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
+ interwork thumb to arm stub.
+
+2000-01-13 Timothy Wall (twall@tiac.net>
+
+ * archures.c (bfd_octets_per_byte): New function: Return
+ target byte size.
+ (bfd_arch_mach_octets_per_byte): New function: Return target
+ byte size.
+
+ * section.c: Distinguish between octets and bytes for usage of
+ _cooked_size, _raw_size, and output_offset. Clarify
+ description of bfd_set_section_contents.
+
+ * bfd-in2.h: Regenerate.
+
+ * coffgen.c: Indicate that the offset parameter is in bytes, not
+ octets.
+
+ * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
+ where appropriate to get the octet offset when calling
+ bfd_set_section_contents.
+ (bfd_coff_reloc_link_order): Ditto.
+
+ * linker.c (bfd_generic_reloc_link_order): Ditto.
+ (_bfd_default_link_order): Ditto.
+
+ * reloc.c (bfd_perform_relocation): Distinguish between octets
+ and bytes. Use octets when indexing into octet data; use bytes
+ when calculating target addresses.
+ (bfd_install_relocation): Ditto.
+
+ * srec.c (srec_write_section): Ditto.
+
+2000-01-13 Nick Clifton <nickc@cygnus.com>
+
+ * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
+ 3 to 2. This allows 4 byte sized sections, which is necessary for
+ dlltool to build funcitoning DLLs.
+
+2000-01-10 Philip Blundell <pb@futuretv.com>
+
+ * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
+ (arm*-*-conix*): New target.
+
+2000-01-10 Egor Duda <deo@logos-m.ru>
+
+ * config.bfd: Include elf32_i386 vector to target list for cygwin
+ and mingw.
+
+ * config.in: Undefine HAVE_WIN32_PSTATUS_T.
+ * configure.in: Test for structure win32_pstatus_t in
+ <sys/procfs.h>
+ * configure: Regenerate.
+
+ * elf.c (elfcore_grok_win32pstatus): New function: process
+ win32_pstatus_t notes in elf core file.
+ (elfcore_grok_note): Detect win32_pstatus notes.
+
+2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
+
+ * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
+ visibility.
+ * elflink.h (elf_link_add_object_symbols): Combine visibilities.
+ * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
+
+1999-12-29 Richard Henderson <rth@cygnus.com>
+
+ * elflink.h (bfd_elf,size_dynamic_sections): Don't export all
+ if no dynamic sections created.
+
+1999-12-27 Nick Clifton <nickc@cygnus.com>
+
+ * peicode.h (pe_bfd_object_p): Only define for PE format
+ targets.
+
+1999-12-17 Nick Clifton <nickc@cygnus.com>
+
+ * coff-i386.c (i3coff_object_p): Delete.
+ (i386coff_vec): Replace reference to i3coff_object_p with a
+ reference to coff_object_p.
+
+ * coff-mcore.c (pe_object_p): Delete.
+
+ * peicode.h (pe_bfd_object_p): New function: Detect the
+ presence of a PE format COFF object file. Also detect and
+ warn about the presence of LINK6 format Image Library Format
+ object files.
+
+1999-12-16 Nick Clifton <nickc@cygnus.com>
+
+ * coff-arm.c (NUM_ELEM): New macro.
+ (NUM_RELOCS): New macro: The number of known ARM relocs.
+ (RTYPE2HOWTO): Return NULL if the reloc type is out of range.
+ (coff_arm_rtype_to_howto): Return NULL if the reloc type is out
+ of range.
+ (bfd_arm_process_before_allocation): Produce a warning message if
+ an out of range symbol index is encountered.
+
+1999-12-14 Nick Clifton <nickc@cygnus.com>
+
+ * elflink.h (is_global_symbol_definition): New Function: Return
+ true iff the symbol is being given a global definition in this
+ bfd.
+ (elf_link_is_defined_archive_symbol): Do not bother processing
+ symbols for an archive element that has already been included
+ in the link.
+ Use is_global_symbol_definition().
+
+1999-12-09 Andrew Cagney <cagney@cygnus.com>
+
+ * config.bfd: Add support for sparc-*-netbsdelf* and
+ sparc-*-netbsdaout*.
+
+1999-12-13 Nick Clifton <nickc@cygnus.com>
+
+ * elflink.h (elf_link_is_defined_archive_symbol): Check to see
+ if the symbol is in the common section.
+
+1999-12-10 Nick Clifton <nickc@cygnus.com>
+
+ * elflink.h (elf_link_is_defined_archive_symbol): New
+ function: Decide if a symbol, in an archive map is there
+ because it is defined in the archive element, or because it is
+ just another common declaration of it.
+ (elf_link_add_archive_symbols): Use
+ elf_link_is_defined_archive_symbol to decide if an archive
+ element contain a reference to a common symbol should be
+ linked in or not.
+
+1999-12-10 Nick Clifton <nickc@cygnus.com>
+
+ * elflink.h: Revert previous patch.
+ * targets.c: Revert previous patch.
+ * libbfd-in2.h: Revert previous patch.
+ * libbfd.h: Revert previous patch.
+ * elfxx-target.h: Revert previous patch.
+ * archive.c: Revert previous patch.
+ * aout-target.h: Revert previous patch.
+ * aout-tic30.h: Revert previous patch.
+ * bfd.c: Revert previous patch.
+ * coff-alpha.c: Revert previous patch.
+ * coff-rs6000.c: Revert previous patch.
+ * elf64-mips.c: Revert previous patch.
+ * ieee.c: Revert previous patch.
+ * libecoff.h: Revert previous patch.
+ * oasys.c: Revert previous patch.
+ * som.c: Revert previous patch.
+ * vms.c: Revert previous patch.
+
+1999-12-09 Nick Clifton <nickc@cygnus.com>
+
+ * elflink.h (elf_link_add_archive_symbols): Add an archive
+ element even if contains a symbol which is currently only
+ considered to be a common.
+
+ * targets.c (struct bfd_target): Add new field
+ _bfd_allow_commons_in_armap.
+ * bfd-in2.h:Regenerate.
+
+ * libbfd-in2.h (_bfd_noarchive_allow_commons_in_armap):
+ Define.
+ (_bfd_archive_bsd_allow_commons_in_armap): Define.
+ * libbfd.h: Regenerate.
+
+ * elfxx-target.h: If using COFF archive map, override
+ definition of allow_commons_in_armap and replace with
+ bfd_false.
+
+ * archive.c (bfd_compute_and_write_armap): Do not place common
+ symbols into the archive map unless _bfd_allow_commons_in_armap
+ returns true.
+
+ * aout-target.h (MY_allow_commons_in_armap): Define.
+ * aout-tic30.h (MY_allow_commons_in_armap): Define.
+ * bfd.c (bfd_allow_commons_in_armap): Define.
+ * coff-alpha.h (alpha_ecoff_allow_commons_in_armap): Define.
+ * coff-rs6000.h (xcoff_allow_commons_in_armap): Define.
+ * elf64-mips.c (bfd_elf64_allow_commons_in_armap): Define.
+ * ieee.c (ieee_ecoff_allow_commons_in_armap): Define.
+ * libecoff.h (_bfd_ecoff_allow_commons_in_armap): Define.
+ * oasys.c (oasys_allow_commons_in_armap): Define.
+ * som.c (som_allow_commons_in_armap): Define.
+ * vms.c (vms_allow_commons_in_armap): Define.
+
+1999-12-07 Jim Blandy <jimb@cygnus.com>
+
+ Add support for SSE registers in ELF core files.
+ * elf.c (elfcore_make_note_pseudosection): New function.
+ (elfcore_grok_prfpreg): Use it.
+ (elfcore_grok_prxfpreg): New function.
+ (elfcore_grok_note): Recognize Linux NT_PRXFPREG notes.
+
+1999-12-03 Ian Lance Taylor <ian@zembu.com>
+
+ * elf32-mips.c (mips_elf_calculate_relocation): Divide R_MIPS_PC16
+ value by 4 before storing it back in the field. From
+ Koundinya. K <kk@ddeorg.soft.net>.
+
+Tue Nov 30 22:41:14 1999 Jeffrey A Law (law@cygnus.com)
+
+ * archures.c (bfd_mach_am33): Define.
+ * bfd-in2.h: Rebuilt.
+ * cpu-m10300.c (bfd_am33_arch): Add to the mn103 architecture list
+ * elf-m10300.c (mn10300_elf_relax_section): Handle am33 instructions.
+ (compute_function_info): Handle additional registers saved by
+ movm on the am33.
+ (elf_mn10300_mach): Handle E_MN10300_MACH_AM33.
+ (_bfd_mn10300_elf_final_write_processing): Handle bfd_mach_am33.
+
+1999-11-29 Jim Blandy <jimb@cygnus.com>
+
+ * elf.c (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
+ functions.
+ * bfd-in2.h (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
+ declarations.
+
+1999-11-27 Michael Meissner <meissner@cygnus.com>
+
+ * reloc.c (BFD_RELOC_ALPHA_USER_LITERAL): New relocation for
+ internal use within gas for alpha explicit relocations.
+ (BFD_RELOC_ALPHA_USER_LITUSE_BASE): Ditto.
+ (BFD_RELOC_ALPHA_USER_LITUSE_BYTOFF): Ditto.
+ (BFD_RELOC_ALPHA_USER_LITUSE_JSR): Ditto.
+ (BFD_RELOC_ALPHA_USER_GPDISP): Ditto.
+ (BFD_RELOC_ALPHA_USER_GPRELHIGH): Ditto.
+ (BFD_RELOC_ALPHA_USER_GPRELLOW): Ditto.
+
+ * elf64-alpha.c (elf64_alpha_reloc_map): Add mappings for
+ BFD_RELOC_ALPHA_USER_*.
+
+ * bfd-in2.h: Regenerate.
+ * libbfd.h: Regenerate.
+
+1999-11-26 Fred Fish <fnf@cygnus.com>
+
+ * elf.c (elfcore_read_notes): Add prototype for static function.
+ (_bfd_elf_make_section_from_phdr): Renamed from bfd_section_from_phdr.
+ (bfd_section_from_phdr): Replacement function that calls
+ _bfd_elf_make_section_from_phdr for generic segment types and
+ backend fucntion pointed to by elf_backend_section_from_phdr for
+ backend specific segment types.
+ (_bfd_elfcore_section_from_phdr): Remove call to elfcore_read_notes,
+ now called by _bfd_elf_make_section_from_phdr. Note that this func
+ is now just a stub between the caller and bfd_section_from_phdr.
+
+ * elf-bfd.h (struct elf_backend_data): Add new function pointer
+ elf_backend_section_from_phdr.
+ (elf_backend_section_from_phdr): Add prototype.
+
+ * elfxx-target.h (elf_backend_section_from_phdr): Define default.
+ (elfNN_bed): Add elf_backend_section_from_phdr.
+
+1999-11-25 Nick Clifton <nickc@cygnus.com>
+
+ * coff-arm.c (bfd_arm_get_bfd_for_interworking): Add
+ SEC_CODE and SEC_READONLY flags to glue sections.
+
+ * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Add
+ SEC_CODE and SEC_READONLY flags to glue sections.
+
+1999-11-20 Nick Clifton <nickc@cygnus.com>
+
+ * coff-mcore.c (coff_mcore_relocate_section): Fix typo in previous
+ delta.
+
+1999-11-19 Catherine Moore <clm@cygnus.com>
+
+ * elf32-m68k.c (elf_cpu32_plt0_entry): Fix encoding.
+ (elf_cpu32_plt_entry): Likewise.
+
+1999-11-18 Nick Clifton <nickc@cygnus.com>
+
+ * coff-mcore.c (coff_mcore_rtype_to_howto): Special case handling
+ for RVA relocs.
+ (coff_mcore_relocate_section): Initialise addend to 0.
+ Special case processing of RVA reloc.
+
+1999-11-17 Richard Henderson <rth@cygnus.com>
+
+ * elf-bfd.h (struct elf_backend_data): Reorder collect and
+ type_change_ok; add sign_extend_vma.
+ * elf32-mips.c (elf_backend_sign_extend_vma): Define.
+ * elfcode.h (elf_swap_symbol_in): Mind be->sign_extend_vma.
+ (elf_swap_shdr_in, elf_swap_phdr_in): Likewise.
+ * elfxx-target.h (elf_backend_sign_extend_vma): Default.
+ (elfNN_bed): Follow struture changes.
+
+1999-11-09 Ian Lance Taylor <ian@zembu.com>
+
+ * libbfd.c (bfd_read): Check result of read against desired result
+ using !=, not <.
+ (_bfd_generic_get_section_contents): Set bfd_error if the seek is
+ invalid compared to the section size.
+
+ * ieee.c (ieee_slurp_debug): Get the length of the debug
+ information right if there is no data part.
+
+Tue Nov 2 01:44:41 1999 Jeffrey A Law (law@cygnus.com)
+
+ * som.c (som_fixup_formats): Improve handling of R_AUX_UNWIND,
+ R_LINETAB, R_LINETAB_ESC, and R_COMMENT.
+
+1999-10-28 Ian Lance Taylor <ian@zembu.com>
+
+ * elflink.h (elf_bfd_final_link): Make last_local signed.
+
+1999-10-27 Ian Lance Taylor <ian@zembu.com>
+
+ * stabs.c (_bfd_link_section_stabs): Make sure .stabstr section
+ starts with a zero.
+
+Sat Oct 23 17:36:12 1999 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * archures.c: Add definitions bfd_mach_d10v, bfd_mach_d10v_ts2 and
+ bfd_mach_d10v_ts3.
+ * cpu-d10v.c (d10v_ts3_info, d10v_ts2_info): Add.
+ * bfd-in2.h: Regenerate.
+
+1999-10-15 Andrew Haley <aph@cygnus.com>
+
+ * dwarf1.c (parse_die): Fail to parse a die if its length is zero.
+
+Sun Oct 17 17:19:00 1999 Jeffrey A Law (law@cygnus.com)
+
+ * libhppa.h (bfd_hppa_insn2fmt): Change to return an int.
+
+1999-10-08 Ian Lance Taylor <ian@zembu.com>
+
+ * elflink.h (elf_merge_symbol): When overriding a weak symbol with
+ a defined symbol in a shared library, clear the DEF_DYNAMIC flag
+ too.
+
+Fri Oct 8 13:03:45 1999 Geoffrey Keating <geoffk@cygnus.com>
+
+ * elf32-mips.c (mips_elf_calculate_relocation): R_MIPS_LITERAL
+ relocs also need the GP value.
+ (_bfd_mips_elf_relocate_section): Handle unpaired LO16 relocs
+ properly. Handle sign-extension for R_MIPS_64 correctly. Correct
+ the GP value for R_MIPS_LITERAL relocs too. Handle
+ R_MIPS_64 relocs properly on big-endian MIPS.
+ (mips_elf_sign_extend): Behave properly with 'long long'.
+ (mips_elf_highest): Correct typo.
+
+Mon Oct 4 17:49:45 1999 Nick Clifton <nickc@cygnus.com>
+
+ * cpu-m32r.c (arch_info_struct): New static global.
+ (bfd_m32r_arch): Refer to it.
+ * elf32-m32r.c (m32r_elf_object_p): Recognize E_M32RX_ARCH.
+ (m32r_elf_print_private_bfd_data): Ditto.
+ (m32r_elf_final_write_processing): Handle bfd_mach_m32rx.
+ * archures.c (bfd_mach_m32rx): Define it.
+ * bfd-in2.h: Rebuild.
+
+1999-09-28 Fred Fish <fnf@cygnus.com>
+
+ * targets.c (cisco_core_vec): Replaced with two new vecs ...
+ (cisco_core_big_vec): Add new bigendian vec.
+ (cisco_core_little_vec): Add new little endian vec.
+
+ * cisco-core.c (CRASH_INFO): Fixed offset replaced with ...
+ (crash_info_locs): Add array of possible offsets.
+ (MASK_ADDR): Mask to apply to crash info offset.
+ (crashinfo_external): Add textbase, database, bssbase and
+ turn into a typedef.
+ (cisco_core_file_validate): Renamed from cisco_core_file_p.
+ Many small changes to account for additional hardware versions.
+ Pick a reasonable size for ".reg" section. Add a ".crash"
+ section to allow access to crashinfo_external struct.
+ (cisco_core_file_p): New version of this function that
+ iterates over crash_info_locs, calling cisco_core_file_validate.
+ (cisco_core_vec): Old big endian only vec replaced with ...
+ (cisco_core_big_vec): Add big endian version.
+ (cisco_core_little_vec): Add little endian version.
+
+ * configure.in (cisco_core_vec): Split to two new vectors ...
+ (cisco_core_big_vec): New target vector.
+ (cisco_core_little_vec): New target vector.
+ * configure: Regenerate.
+ * config.bfd (targ): For m68*-*-aout* targ, change cisco_core_vec
+ to cisco_core_big_vec in targ_selvecs.
+
+1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
+
+ * elf32-mips.c (mips_elf_relocate_hi16): Unused, delete.
+ (mips_elf_relocate_got_local): Unused, delete.
+ (mips_elf_relocate_global_got): Unused, delete.
+
1999-09-24 Fred Fish <fnf@cygnus.com>
* elf.c (bfd_section_from_phdr): Add typename variable. Use p_type
(ppc_elf_howto_raw): Handle them.
(ppc_elf_reloc_type_lookup): Likewise.
(ppc_elf_relocate_section): Likewise.
- (ppc_elf_check_relocs): Reference count .got and .plt entires.
+ (ppc_elf_check_relocs): Reference count .got and .plt entries.
Handle new vtable relocs.
(ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
(ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
* elf32-i386.c (elf_i386_relocate_section): A pc-relative
- relocation against a now-local symbol should not have a dynamic
+ relocation against a non-local symbol should not have a dynamic
relocation.
Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>