+Wed Mar 29 12:01:30 1995 Ian Lance Taylor <ian@cygnus.com>
+
+ * coff-i960.c (coff_i960_relocate): Cache the section symbol in
+ the used_by_bfd field of the section, to avoid looping for each
+ reloc.
+
+ * cpu-h8500.c (arch_info_struct): Change name from "H8/300" to
+ "h8300" for consistency with other cpu-* files.
+
+Tue Mar 28 15:14:11 1995 Ian Lance Taylor <ian@cygnus.com>
+
+ * bout.c (b_out_canonicalize_reloc): Handle SEC_CONSTRUCTOR
+ sections.
+ (b_out_get_reloc_upper_bound): Likewise.
+
+ * linker.c (generic_link_add_symbol_list): Skip constructor
+ symbols which the main linker code did not do anything with.
+ (_bfd_generic_link_output_symbols): Use udata.p if it is set,
+ rather than looking the symbol up in the hash table. Just pass
+ through constructor symbols for which udata.p is not set. If the
+ linker defined the symbol, clear the constructor flag.
+
+Tue Mar 21 10:50:32 1995 Jeff Law (law@snake.cs.utah.edu)
+
+ * som.c (som_set_reloc_info): Sign extend constants from
+ R_DATA_OVERRIDE fixups.
+ * libhppa.h (sign_extend): Renamed from sign_ext. Fix.
+ (low_sign_extend): Likewise.
+
+Mon Mar 20 22:39:10 1995 Jeff Law (law@snake.cs.utah.edu)
+
+ * som.c (som_slurp_symbol_table): Tighten test to determine
+ what symbols are section symbols.
+
+Sat Mar 18 01:54:45 1995 Ian Lance Taylor <ian@cygnus.com>
+
+ * elfcode.h (elf_bfd_link_add_symbols): An empty archive is OK.
+
+Fri Mar 17 16:29:02 1995 Jeff Law (law@snake.cs.utah.edu)
+
+ * som.c (som_bfd_copy_private_section_data): Just return true when
+ either the input or output section isn't attached to a SOM BFD.
+ (som_bfd_copy_private_bfd_data): Similarly for BFD private data.
+
+Fri Mar 17 11:50:34 1995 Ian Lance Taylor <ian@cygnus.com>
+
+ * elfcode.h (elf_link_add_object_symbols): Check whether a dynamic
+ object has already been included, and ignore it the second time.
+
+Wed Mar 15 11:56:40 1995 Ian Lance Taylor <ian@cygnus.com>
+
+ * elf32-sparc.c (elf_sparc_howto_table): Change R_SPARC_GOT13 from
+ complain_overflow_bitfield to complain_overflow_signed.
+
+ * libelf.h (bfd_elf32__write_relocs): Don't declare.
+ (bfd_elf64__write_relocs): Don't declare.
+
+Tue Mar 14 05:54:33 1995 Ken Raeburn (raeburn@kr-pc.cygnus.com)
+
+ * stab-syms.c (aout_stab_name): Moved aout_stab_names to be local
+ to this function. Recoded function to stop using table, to
+ improve performance (on i486-netbsd host). Left old version
+ intact under "#if 0" for further performance testing.
+
+Mon Mar 13 13:48:49 1995 Ian Lance Taylor <ian@cygnus.com>
+
+ * elfcode.h (write_relocs): Make static. Use PTR argument as a
+ pointer to a boolean variable set to true if something fails.
+ Cast to PTR rather than void *.
+ (sym_is_global): Rewrite for clarity.
+ (map_program_segments): If the program header size is too small,
+ call _bfd_error_handler and return failure rather than aborting.
+ (NAME(bfd_elf,write_object_contents)): Pass boolean variable when
+ calling write_relocs.
+ (elf_symbol_from_bfd_symbol): Use BFD_ASSERT rather than abort.
+ (struct elf_info_failed): Define.
+ (NAME(bfd_elf,size_dynamic_sections)): Declare variables in inner
+ blocks. Pass elf_info_failed structure when calling
+ elf_export_symbol and elf_adjust_dynamic_symbol.
+ (elf_export_symbol): Treat data argument as elf_info_failed rather
+ than bfd_link_info. Set failed field on error.
+ (elf_adjust_dynamic_symbol): Likewise.
+ (struct elf_finfo_failed): Define.
+ (elf_bfd_final_link): Pass elf_finfo_failed structure when calling
+ elf_link_output_extsym. Use BFD_ASSERT rather than abort.
+ (elf_link_output_extsym): Treat data argument as elf_finfo_failed
+ rather than elf_final_link_info. Set failed field on error.
+ (elf_link_input_bfd): Use BFD_ASSERT rather than abort.
+ (elf_reloc_link_order): Likewise.
+
+ * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Only write
+ out PLTRELSZ, PLTREL and JMPREL relocs if there is a .rela.plt
+ section. Solaris 2.4 apparently does not handle empty reloc
+ information correctly.
+
+ * archive.c (bsd_write_armap): Cast getuid and getgid results to
+ long, and print with %ld.
+
+start-sanitize-arc
+Sun Mar 12 05:22:10 1995 Doug Evans <dje@chestnut.cygnus.com>
+
+ * elf32-arc.c (elf_arc_howto_table): Relocs with implicit addends
+ don't work too well with zero src_masks. Correct values.
+end-sanitize-arc
+
+Fri Mar 10 16:41:05 1995 Ian Lance Taylor <ian@cygnus.com>
+
+ * aoutx.h (translate_to_native_sym_flags): Always use the output
+ section if it is not NULL.
+
+Thu Mar 9 15:06:25 1995 Ian Lance Taylor <ian@cygnus.com>
+
+ * coffswap.h (coff_swap_scnhdr_out): If the line number count or
+ the reloc count does not fit, print an error and return 0.
+ * coffcode.h (coff_write_object_contents): Check return value of
+ coff_swap_scnhdr_out.
+ * ecoff.c (_bfd_ecoff_write_object_contents): Check return value
+ of bfd_coff_swap_scnhdr_out.
+
+ * bfd.c: Include <stdarg.h> or <varargs.h>, depending upon
+ ANSI_PROTOTYPES.
+ (bfd_error_handler_type): New global type.
+ (_bfd_error_program_name): New static variable.
+ (_bfd_default_error_handler): New static function.
+ (_bfd_error_handler): New BFD private global variable.
+ (bfd_set_error_handler): New globally visible function.
+ (bfd_set_error_program_name): New globally visible function.
+ * libbfd-in.h (_bfd_error_handler): Declare.
+ * bfd-in2.h, libbfd.h: Rebuild.
+
+ * aoutx.h (NAME(aout,swap_ext_reloc_in)): Add symcount parameter,
+ and use it instead of bfd_get_symcount. Check r_index after
+ setting r_extern based on whether this is a base relative reloc.
+ (NAME(aout,swap_std_reloc_IN)): Add symcount parameter, and use it
+ instead of bfd_get_symcount.
+ (NAME(aout,slurp_reloc_table)): Pass bfd_get_symcount to reloc
+ swap routines.
+ * libaout.h (NAME(aout,swap_ext_reloc_in)): Add symcount parameter
+ to declaration.
+ (NAME(aout,swap_std_reloc_in)): Likewise.
+ * sunos.c (sunos_canonicalize_dynamic_reloc): Pass
+ info->dynsym_count to reloc swap routines.
+ * aout-ns32k.c (MY_swap_std_reloc_in): Add symcount parameter.
+ * hp300hpux.c (MY(swap_std_reloc_in)): Likewise.
+ (MY(slurp_reloc_table)): Pass bfd_get_symcount to reloc swap
+ routine.
+ * i386lynx.c (NAME(lynx,swap_ext_reloc_in)): Add symcount
+ parameter.
+ (NAME(lynx,swap_std_reloc_in)): Likewise.
+ (NAME(lynx,slurp_reloc_table)): Pass bfd_get_symcount to reloc
+ swap routines.
+
+Thu Mar 9 12:04:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
+
+ * bfd.c (bfd_merge_private_bfd_data): New function vector to be
+ called by the linker to merge any private bfd data of the input
+ files and the output file. Used by the PowerPC ELF support to
+ check whether -mrelocatable is used for all modules.
+ (bfd_set_private_flags): New function vector to be called by the
+ assembler to set private flags. Used by the PowerPC ELF support
+ to set that a particular object file was assembled with the
+ -mrelocatable option.
+
+ * targets.c (BFD_JUMP_TABLE_COPY): Add intiialization of the
+ bfd_merge_private_bfd_data and bfd_set_private_flags function
+ vectors.
+
+ * bfd-in2.h, libbfd-in.h: Rebuild with bfd.c and targets.c
+ changes.
+
+ * elf32-ppc.c (ppc_elf_set_private_flags): New function to set the
+ ELF e_flags field.
+ (ppc_elf_copy_private_bfd_data): Copy the e_flags field from the
+ input file to the output file.
+ (ppc_elf_merge_private_bfd_data): Check for a mismatch between the
+ e_flags field of all of the linker input files.
+
+ * libelf.h (elf_obj_tdata): Add ppc_flags_init field so that the
+ PowerPC support can check if compataible e_flags are present.
+
+ * aout-target.h: Add NOP for the bfd_merge_private_bfd_data
+ and bfd_set_private_flags function vectors.
+ * coffcode.h: Ditto.
+ * elf32-target.h: Ditto.
+ * elf64-target.h: Ditto.
+ * libbfd.h: Ditto.
+ * libecoff.h: Ditto.
+ * som.c: Ditto.
+
+Wed Mar 8 00:53:54 1995 Ian Lance Taylor <ian@cygnus.com>
+
+ * cpu-mips.c (arch_info_struct): Add mips:8000 entry.
+
+ * elfcode.h (swap_out_syms): Mark an undefined BSF_WEAK symbol as
+ STB_WEAK rather than STB_GLOBAL.
+
+start-sanitize-arc
+Tue Mar 7 20:34:43 1995 Doug Evans <dje@chestnut.cygnus.com>
+
+ * configure.in (SELECT_VECS): Split bfd_elf32_arc_vec into big/little.
+ * targets.c (bfd_target_vector): Likewise.
+ * elf32-arc.c (TARGET_BIG_SYM): Define.
+ (TARGET_BIG_NAME): Define.
+ * config/arc-elf.mt (DEFAULT_VECTOR): Set to bfd_elf32_littlearc_vec.
+ (SELECT_VECS): Add bfd_elf32_bigarc_vec.
+end-sanitize-arc
+
+Tue Mar 7 12:23:47 1995 Ian Lance Taylor <ian@cygnus.com>
+
+ * coffcode.h (bfd_coff_backend_data): Add new field
+ _bfd_coff_adjust_symndx.
+ (bfd_coff_adjust_symndx): Define.
+ (coff_adjust_symndx): Define as NULL if not already defined.
+ (bfd_coff_std_swap_table): Initialize new field to
+ coff_adjust_symndx.
+ * cofflink.c (coff_link_input_bfd): Call coff_adjust_symndx if it
+ is defined.
+ * coff-a29k.c (coff_a29k_adjust_symndx): New static function.
+ (coff_adjust_symndx): Define before including coffcode.h.
+ * libcoff.h: Rebuild.
+
+ * format.c (bfd_check_format_matches): Skip binary_vec when
+ searching through bfd_target_vector.
+
+ * elfcode.h (elf_sort_hdrs): Check SHT_NOBITS before checking
+ sh_size.
+
+Mon Mar 6 23:31:36 1995 Doug Evans <dje@chestnut.cygnus.com>
+
+ * elfcode.h (elf_sort_hdrs): Keep SHT_NOBITS sections after
+ !SHT_NOBITS ones.
+
+Mon Mar 6 09:53:08 1995 Jeff Law (law@snake.cs.utah.edu)
+
+ * cpu-hppa.c (arch_info_struct): Support both PA1.0 and PA1.1
+ machine types.
+ (bfd_hppa_arch): Link in both PA1.0 and PA1.1 architecture info
+ structures.
+ * libhppa.h (enum pa_arch): New enumeration to describe the
+ different variants of the PA architecture.
+ * som.c (som_object_setup): Use new enumeration to set machine
+ type.
+ (som_finish_writing): If the machine type is PA1.1, then use the
+ PA1.1 machine identifier in the output file.
+
+Thu Mar 2 15:58:24 1995 Ian Lance Taylor <ian@cygnus.com>
+
+ * aoutx.h (NAME(aout,swap_ext_reloc_in)): Treat the index of a
+ base relative reloc as an index into the symbol table, regardless
+ of the setting of r_extern.
+ (NAME(aout,swap_std_reloc_in)): Likewise.
+
+ * aoutx.h (NAME(aout,set_section_contents)): Double check that the
+ caller is writing to a valid section.
+
+Thu Mar 2 14:37:57 1995 Bryan Ford <baford@cs.utah.edu>
+
+ * binary.c: Add support for reading binary files. Loads the raw
+ contents of the file into a data section and wraps some symbols
+ around it. The symbols `_binary_<filename>_start' and
+ `_binary_<filename>_end' indicate the start and end of the data,
+ while `_binary_<filename>_size' is an absolute symbol whose value
+ is the size of the data. <filename> is the name of the binary
+ input file, with all non-alphanumeric characters converted to
+ underscores.
+
+ * archures.c (bfd_arch_get_compatible): Assume users knows what
+ they're doing if one of the architectures is bfd_arch_unknown.
+
+Wed Mar 1 17:30:46 1995 Michael Meissner <meissner@cygnus.com>
+
+ * elf32-ppc.c (elf_powerpc_howto_table): For relocation
+ R_PPC_GOT16, change complain_on_overflow to be
+ complain_overflow_signed.
+
+Wed Mar 1 11:52:55 1995 Jason Molenda <crash@phydeaux.cygnus.com>
+
+ * configure.host: Recognize powerpc-*-aix*.
+
+Wed Mar 1 11:57:39 1995 Ian Lance Taylor <ian@cygnus.com>
+
+ * coff-i960.c (COFF_PAGE_SIZE): Define.
+
+ * configure.in: Rewrite output of TDEFAULTS to avoid relying on
+ semantics of single quotes in parameter substitution.
+
+Tue Feb 28 12:53:09 1995 Ian Lance Taylor <ian@cygnus.com>
+
+ * elfcode.h (elf_sort_hdrs): Sort empty sections before non-empty
+ sections, if they have the same VMA.
+
+ * config.bfd (i[345]86-*-linuxelf*): New target. Use i386-lelf.
+ (i[345]86-*-gnuelf*): New target. Use i386-gelf.
+ * config/i386-lelf.mt: New file.
+ * config/i386-gelf.mt: New file.
+
+Mon Feb 27 12:58:25 1995 Kung Hsu <kung@mexican.cygnus.com>
+
+ * config.bfd: add a29k-*-vxworks configuration.
+
+Wed Feb 22 14:40:26 1995 Ian Lance Taylor <ian@cygnus.com>
+
+ * libaout.h (NAME(aout,slurp_reloc_table)): Change declaration to
+ use reloc_howto_type rather than const struct reloc_howto_struct.
+
+Tue Feb 21 18:19:22 1995 Ian Lance Taylor <ian@cygnus.com>
+
+ * bout.c (b_out_slurp_reloc_table): Don't return an error if asked
+ for relocations for the .bss section.
+
+Tue Feb 21 15:13:05 1995 Jeff Law (law@snake.cs.utah.edu)
+
+ * som.c (som_bfd_ar_write_symbol_stuff): Handle objects with odd
+ lengths.
+
+Fri Feb 17 12:34:36 1995 Michael Meissner <meissner@cygnus.com>
+
+ * elf32-ppc.c (ppc_elf_got16_reloc): Make GOT style relocs add
+ 32768, so the GOT pointer can point to 16384 pointers, instead of
+ 8192.
+
+Fri Feb 17 11:45:38 1995 Ian Lance Taylor <ian@cygnus.com>
+
+ * hosts/sysv4.h: Include <unistd.h>, <stdlib.h>, and <time.h>.
+ Only define SEEK_SET and SEEK_CUR if they are not already defined.
+ Remove all external function declarations.
+
+ * syms.c (bfd_decode_symclass): Return 'W' for a weak symbol.
+
+ * coffgen.c (coff_real_object_p): Set start address and flags
+ before calling coff_mkobject_hook. Restore them on failure.
+ * ecoff.c (_bfd_ecoff_mkobject_hook): If not ECOFF_AOUT_ZMAGIC,
+ clear D_PAGED.
+
+ * coffgen.c: Reindented.
+
+Thu Feb 16 14:37:23 1995 Doug Evans <dje@cygnus.com>
+
+ * reloc.c (bfd_perform_relocation): Don't use bitpos in overflow
+ calculations.
+ (bfd_install_relocation): Likewise.
+
+Thu Feb 16 13:22:29 1995 Ian Lance Taylor <ian@cygnus.com>
+
+ * hosts/std-host.h: Remove all function declarations which return
+ int or void, except the one for free.
+
+Wed Feb 15 14:54:18 1995 Michael Meissner <meissner@tiktok.cygnus.com>
+
+ * elf32-ppc.c (elf_powerpc_howto_table): Use a destination mask of
+ 0xffffffff for R_PPC_REL32, not 0.
+ (powerpc_reloc_map): Add low 16 bit, high 16 bit, and high 16 bit
+ adjusted relocations.
+
+Tue Feb 14 17:47:17 1995 Ian Lance Taylor <ian@cygnus.com>
+
+ * elf32-mips.c (struct mips_elf_find_line): Define.
+ (mips_elf_find_nearest_line): New static function.
+ (bfd_elf32_find_nearest_line): Define.
+ * libelf.h (struct elf_obj_tdata): Add find_line_info field.
+
+ * ecoff.c (_bfd_ecoff_swap_tir_in): Move to ecofflink.c.
+ (_bfd_ecoff_swap_tir_out): Likewise.
+ (_bfd_ecoff_swap_rndx_in): Likewise.
+ (_bfd_ecoff_swap_rndx_out): Likewise.
+ (cmp_fdrtab_entry): Likewise.
+ (mk_fdrtab): Likewise.
+ (lookup): Likewise.
+ (_bfd_ecoff_find_nearest_line): Just call _bfd_ecoff_locate_line
+ to do most of the work. Allocate find_line_info if necessary.
+ * ecofflink.c: Include "aout/stab_gnu.h".
+ (_bfd_ecoff_swap_tir_in): Move in from ecoff.c.
+ (_bfd_ecoff_swap_tir_out): Likewise.
+ (_bfd_ecoff_swap_rndx_in): Likewise.
+ (_bfd_ecoff_swap_rndx_out): Likewise.
+ (cmp_fdrtab_entry): Likewise. Use PTR instead of void *.
+ (mk_fdrtab): Move in from ecoff.c. Add debug_info, debug_swap,
+ and line_info arguments, and use them instead of ecoff_data.
+ (fdrtab_lookup): Move in from lookup in ecoff.c. Remove abfd
+ argument, add line_info argument. Use it instead of ecoff_data.
+ (_bfd_ecoff_locate_line): New function, mostly from the old
+ _bfd_ecoff_find_nearest_line in ecoff.c.
+ * libecoff.h (ecoff_data_type): Remove find_buffer, fdrtab_len and
+ fdrtab fields, replacing them find_line_info field.
+ (_bfd_ecoff_swap_tir_in): Declare.
+ (_bfd_ecoff_swap_tir_out): Declare.
+ (_bfd_ecoff_swap_rndx_in): Declare.
+ (_bfd_ecoff_swap_rndx_out): Declare.
+ * libbfd-in.h (_bfd_ecoff_locate_line): Declare.
+ * libbfd.h: Rebuild.
+ * configure.in: Don't use ecoff.o for bfd_elf32_bigmips_vec or
+ bfd_elf32_littlemips_vec.
+ * Makefile.in: Rebuild dependencies.
+
+Tue Feb 14 14:04:22 1995 Michael Meissner <meissner@tiktok.cygnus.com>
+
+ * libelf.h (elf_backend_data): Add fields elf_machine_alt1 and
+ elf_machine_alt2 which provide alternate versions of the machine
+ code.
+
+ * elf32-ppc.c (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Define to
+ recognize old versions of the PowerPC machine code.
+
+ * elf32-target.h (elf32_bed): Initialize alternate machine code
+ fields defined by ELF_MACHINE_ALT1 and ELF_MACHINE_ALT2.
+
+ * elf64-target.h (elf64_bed): Initialize alternate machine code
+ fields defined by ELF_MACHINE_ALT1 and ELF_MACHINE_ALT2.
+
+ * elfcode.h (elf_object_p, elf_core_file_p): In addition to the
+ main machine code field, check the two alternate machine code
+ fields.
+
+Tue Feb 14 12:46:48 1995 Ian Lance Taylor <ian@cygnus.com>
+
+ * aoutf1.h (MACHTYPE_OK): Don't define if already defined. Don't
+ accept M_SPARC if bfd_arch_sparc is not in the list of supported
+ architectures, and don't accept a 680x0 machine type if
+ bfd_arch_m68k is not in the list of supported architectures.
+ * aout0.c (MACHTYPE_OK): Define.
+
+Mon Feb 13 23:25:38 1995 Ian Lance Taylor <ian@cygnus.com>
+
+ * aoutx.h (NAME(aout,swap_ext_reloc_in)): Don't return a pointer
+ to garbage if the symbol index is out of range.
+ (NAME(aout,swap_std_reloc_in)): Likewise.
+
+start-sanitize-arc
+Mon Feb 13 09:35:30 1995 Doug Evans <dje@canuck.cygnus.com>
+
+ * elf32-arc.c (reloc_type): New type R_ARC_B26.
+ (elf_arc_howto_table): Likewise.
+ * reloc.c (BFD_RELOC_ARC_B26): Likewise.
+
+Thu Feb 9 17:31:40 1995 Doug Evans <dje@canuck.cygnus.com>
+
+ * archures (bfd_mach_arc_base): #define.
+ (bfd_mach_arc_host, bfd_mach_arc_graphics, bfd_mach_arc_audio): Ditto.
+ * cpu-arc.c (arch_info_struct): Define entries for each cpu variant.
+ (bfd_arc_arch): Link each one in.
+ (arc_get_mach): New function.
+ * elf32-arc.c (arc_info_to_howto_rel): Renamed from arc_info_to_howto.
+ (elf_info_to_howto_rel): Update.
+ (arc_elf_object_p, arc_elf_final_write_processing): New functions.
+ (elf_backend_object_p): Define.
+ (elf_backend_final_write_processing): Define.
+ (USE_REL): Define.
+end-sanitize-arc
+
+Thu Feb 9 18:36:52 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
+
+ * Makefile.in (BFD32_BACKENDS): Add i386msdos.o.
+
+Thu Feb 9 12:02:35 1995 Ian Lance Taylor <ian@cygnus.com>
+
+ * i386linux.c (NEEDS_SHRLIB): Define.
+ (linux_tally_symbols): Crash if a NEEDS_SHRLIB symbol is
+ undefined. From hjl@nynexst.com (H.J. Lu).
+
+Wed Feb 8 17:26:00 1995 Ian Lance Taylor <ian@cygnus.com>
+
+ * linker.c (generic_link_check_archive_element): Allocate common
+ symbol information structure. Don't bother to check for common
+ symbol size overflow.
+ (_bfd_generic_link_add_one_symbol): Likewise.
+ * aoutx.h (aout_link_check_ar_symbols): Likewise.
+ * linker.c (generic_link_check_archive_element): Adjust references
+ to common symbol information for new structure.
+ (_bfd_generic_link_add_one_symbol): Likewise.
+ * aoutx.h (aout_link_check_ar_symbols): Likewise.
+ (aout_link_add_symbols): Likewise.
+ * ecoff.c (ecoff_link_add_externals): Likewise.
+ * elfcode.h (elf_link_add_object_symbols): Likewise.
+ (elf_link_output_extsym): Likewise.
+ * sunos.c (sunos_add_one_symbol): Likewise.
+
+Wed Feb 8 09:53:42 1995 Doug Evans <dje@canuck.cygnus.com>
+
+ * elfcode.h (elf_sort_hdrs): Put SHT_NOBITS sections after !SHT_NOBITS.
+
+Tue Feb 7 16:27:33 1995 Jeff Law (law@snake.cs.utah.edu)
+
+ * som.c (som_bfd_find_nearest_line): Just return false, don't
+ abort.
+
+Tue Feb 7 14:43:33 1995 Ken Raeburn (raeburn@kr-pc.cygnus.com)
+
+ * ecoff.c: Reformatted some comments and brace constructs in
+ recent changes to GNU style.
+ (cmp_fdrtab_entry, mk_fdrtab, lookup): Use old-style function
+ definitions.
+
+Tue Feb 7 14:21:28 1995 Ian Lance Taylor <ian@cygnus.com>
+
+ * ecoffswap.h (ecoff_swap_pdr_in): Zero out intern before setting
+ any of the fields.
+
+Mon Feb 6 20:01:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
+
+ Sat Feb 4 14:20:24 1995 David Mosberger-Tang <davidm@piston.cs.arizona.edu>
+
+ * ecoffswap.h (ecoff_swap_pdr_in, ecoff_swap_pdr_out): added
+ internalizing/externalizing new "prof" field.
+
+ * libecoff.h (ecoff_tdata): added fdrtab.
+
+ * ecoff.c (_bfd_ecoff_find_nearest_line): Fixed.
+
+Mon Feb 6 14:25:24 1995 Ian Lance Taylor <ian@cygnus.com>
+
+ * libelf.h (struct elf_link_hash_table): Add saw_needed field.
+ * elfcode.h (elf_link_add_object_symbols): Set saw_needed if
+ DT_NEEDED seen in .dynamic section.
+ (elf_link_output_extsym): Warn if an undefined symbol is
+ only referenced from a dynamic object, and not making a shared
+ object, and saw_needed is false.
+ * elf.c (_bfd_elf_link_hash_table_init): Initialize saw_needed.
+
+ * libelf.h (ELF_LINK_HASH_DEFINED_WEAK): Don't define.
+ * elfcode.h (elf_link_add_object_symbols): Don't clear or set
+ ELF_LINK_HASH_DEFINED_WEAK.
+ (elf_link_output_extsym): Don't check ELF_LINK_HASH_DEFINED_WEAK.
+
+ Distinguish a weak defined symbol from a regular defined symbol.
+ * linker.c (enum link_action): Add DEFW.
+ (link_action): Add bfd_link_hash_defweak column.
+ (_bfd_generic_link_add_one_symbol): Add DEFW case. Handle
+ bfd_link_hash_defweak in a few other cases.
+ * Many files (bfd_link_hash_undefweak): Renamed from
+ bfd_link_hash_weak.
+ * aoutx.h (aout_link_write_symbols): Handle bfd_link_hash_defweak.
+ (aout_link_write_other_symbol): Likewise.
+ (aout_link_input_section_std): Likewise.
+ (aout_link_input_section_ext): Likewise.
+ * bout.c (get_value): Likewise.
+ * coff-a29k.c (coff_a29k_relocate_section): Likewise.
+ * coff-alpha.c (alpha_convert_external_reloc): Likewise.
+ (alpha_relocate_section): Likewise.
+ * coff-mips.c (mips_relocate_section): Likewise.
+ (mips_relax_section): Likewise.
+ (bfd_mips_ecoff_create_embedded_relocs): Likewise.
+ * cofflink.c (coff_write_global_sym): Likewise.
+ (_bfd_coff_generic_relocate_section): Likewise.
+ * ecoff.c (ecoff_link_add_externals): Likewise.
+ (ecoff_link_write_external): LIkewise.
+ * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
+ (elf32_hppa_size_stubs): Likewise.
+ * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
+ (elf_i386_relocate_section): Likewise.
+ (elf_i386_finish_dynamic_symbol): Likewise.
+ * elf32-mips.c (mips_elf_output_extsym): Likewise.
+ (mips_elf_relocate_section): Likewise.
+ * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Likewise.
+ (elf32_sparc_relocate_section): Likewise.
+ * elfcode.h (elf_link_add_object_symbols): Likewise.
+ (elf_adjust_dynamic_symbol): Likewise.
+ (elf_bfd_final_link): Likewise.
+ (elf_link_output_extsym): Likewise.
+ * i386linux.c (linux_add_one_symbol): Likewise.
+ (linux_tally_symbols): Likewise.
+ (linux_finish_dynamic_link): Likewise.
+ * linker.c (_bfd_generic_link_output_symbols): Likewise.
+ (set_symbol_from_hash): Likewise.
+ * reloc16.c (bfd_coff_reloc16_get_value): Likewise.
+ (bfd_perform_slip): Likewise.
+ * sunos.c (sunos_add_one_symbol): Likewise.
+ (sunos_scan_std_relocs): Likewise.
+ (sunos_scan_ext_relocs): Likewise.
+ (sunos_scan_dynamic_symbol): Likewise.
+ (sunos_write_dynamic_symbol): Likewise.
+
+Mon Feb 6 03:20:17 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
+
+ Changes from Bryan Ford, baford@schirf.cs.utah.edu:
+ * config.bfd (i[345]86-*-msdos*): New target.
+ * configure.in (i386msdos_vec): Handle it.
+ * i386msdos.c: New file.
+ * config/i386-msdos.mt: New file.
+ * bfd.c (enum bfd_error): Added new value bfd_error_file_too_big.
+ (bfd_errmsgs): Added string to table.
+ * libaout.h (reloc_type-lookup): Declare it.
+ * targets.c (enum bfd_flavour): Added bfd_target_msdos_flavour.
+ (i386msdos_vec): Declare.
+ (bfd_target_vector): Add it to the list.
+ * bfd-in2.h: Regenerated.
+
+Wed Feb 1 01:32:14 1995 Jeff Law (law@snake.cs.utah.edu)
+
+ * som.c (som_set_reloc_info, case R_DATA_ONE_SYMBOL): If there's
+ nothing in R_DATA_OVERRIDE, then try to find the addend in the
+ section's contents.
+ (som_write_fixups): Ignore the addend in a R_DATA_ONE_SYMBOL fixup.
+
+ * som.c (som_object_setup): More heruistics to detect the
+ braindamaged HP OSF1 linker.
+ (setup_sections): Don't forget to free subspace_sections if we get
+ an error.
+ (som_slurp_string_table): Allocate strings on this bfd's obstack
+ rather than directly out of the heap.
+ (som_slurp_symbol_table): Likewise for the saved copy of the
+ canonical symbols.
+ (som_slurp_reloc_table): Likewise for the saved copy of the
+ canonical relocations. Free the native relocations when we're
+ done with them.
+
+Tue Jan 31 21:53:28 1995 Doug Evans <dje@canuck.cygnus.com>
+
+ * libelf.h (struct elf_obj_tdata): New member program_header_size.
+ * elfcode.h (get_program_header_size): New parameters sorted_hdrs,
+ count, and maxpagesize. All callers updated.
+ If sorted_hdrs is non-NULL, use it to compute the number of segments.
+ Save result in case called again.
+ (assign_file_positions_except_relocs): Sort headers before calling
+ get_program_header_size.
+
+Tue Jan 31 15:27:53 1995 Ian Lance Taylor <ian@cygnus.com>
+
+ * elfcode.h (map_program_segments): Add sorted_hdrs parameter.
+ Search through it rather than through unsorted section headers.
+ (assign_file_positions_except_relocs): Pass sorted_hdrs to
+ map_program_segments.
+
+Mon Jan 30 22:04:53 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
+
+ * ecoff.c (_bfd_ecoff_find_nearest_line): Fix problems in range
+ checking. Expect argument OFFSET to be section-relative. From
+ David Mosberger-Tang, davidm@piston.cs.arizona.edu.
+
+Mon Jan 30 11:22:11 1995 Ian Lance Taylor <ian@cygnus.com>
+
+ * elfcode.h (NAME(bfd_elf,record_link_assignment)): Don't do
+ anything if we are not linking an ELF file.
+ (NAME(bfd_elf,size_dynamic_sections)): Likewise.
+
+Sat Jan 28 12:48:57 1995 Jeff Law (law@snake.cs.utah.edu)
+
+ * som.c (compare_subspaces): New function to sort subspaces by
+ their location in the object file.
+ (setup_sections): When computing the index for each subspace,
+ handle case where setup_sections reads the subspaces in a
+ different order that they appear in the object file.
+ (som_is_space): Also examine the output section for the containing
+ section.
+ (som_is_subspace, som_is_container): Likewise.
+ (som_begin_writing): Don't prepare or write fixups here. When
+ writing the symbol strings, use the unsorted symbol table.
+ (som_write_object_contents): Don't write the symbol table here.
+ (som_finish_writing): Prepare and write the fixups here. Likewise
+ for the symbol table.
+ (som_bfd_derive_misc_symbol_info): Undefined symbols always have
+ type SS_UNSAT regardless of BSF_EXPORT.
+ (som_set_reloc_info): Unpack and attach argument location
+ information for R_PCREL_CALL and R_ABS_CALL relocations.
+
+ * som.c (som_object_setup): New heuristic to determine if the
+ entry and flags fields are switched in the exec header.
+
+Sat Jan 28 00:16:01 1995 Ian Lance Taylor <ian@cygnus.com>
+
+ * elfcode.h (elf_link_add_object_symbols): Use *sym_hash instead
+ of h if we might not be doing an ELF link.
+
+Fri Jan 27 16:13:42 1995 Ian Lance Taylor <ian@cygnus.com>
+
+ * elf32-mips.c (mips_elf_final_link): If the size of an input
+ .reginfo section is zero, force it to the correct size, since the
+ linker emulation code may have clobbered it.
+
+ * elfcode.h (elf_sort_hdrs): Correct SHF_ALLOC test.
+ (assign_file_positions_except_relocs): Free sorted_hdrs.
+
+Thu Jan 26 09:00:12 1995 Steve Chamberlain <sac@splat>
+
+ * srec.c (srec_set_section_contents): Fix off by
+ one end address calculation.
+
+ * config.bfd: (m68*-est-coff): New configuration.
+
+Thu Jan 26 11:39:21 1995 Ian Lance Taylor <ian@cygnus.com>
+
+ * elfcode.h (elf_link_add_object_symbols): Only examine weakdef if
+ we are using an ELF hash table.
+
+ * aoutx.h (NAME(aout,some_aout_object_p)): Always set EXEC_P if
+ the start address is in the .text section, even if STAT_FOR_EXEC
+ is set. Just use STAT_FOR_EXEC as an additional test.
+
+Thu Jan 26 11:12:54 1995 Michael Meissner <meissner@cygnus.com>
+
+ * elfcode.h (prep_headers): Use EM_PPC instead of
+ EM_CYGNUS_POWERPC.
+
+ * elf32-ppc.c (reloc_type): Add all System V.4 and eABI
+ relocations currently defined.
+ (powerpc_reloc_map): Adjust to new relocation names.
+ (elf_powerpc_howto_table): Add most of the new relocations.
+ (ELF_MACHINE_CODE): Use EM_PPC instead of EM_CYGNUS_POWERPC.
+
+ * config.bfd: Add support for powerpc-*-eabi.
+
+ * config/ppc-elf.mt: Add rs6000 architecture support to the
+ PowerPC. Also add XCOFF support.
+
+Wed Jan 25 23:26:13 1995 Ian Lance Taylor <ian@cygnus.com>
+
+ * coff-sh.c (CALC_ADDEND): Don't define.
+ (coff_sh_relocate_section): Remove.
+ (coff_relocate_section): Use _bfd_coff_generic_relocate_section.
+
+Tue Jan 24 14:22:47 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
+
+ * elf32-mips.c (mips_elf_output_extsym): Set the value of the
+ ECOFF symbol from the hash table entry.
+
+Mon Jan 23 14:53:35 1995 Steve Chamberlain <sac@splat>
+
+ * coff-sh.c (coff_sh_relocate_section): Don't subtract
+ vma twice.
+
+Mon Jan 23 13:33:18 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
+
+ * coff-sh.c (sh_reloc): Don't ignore the previous contents of an
+ R_SH_IMM32 reloc.
+
+ * config.bfd (i[345]86-*-gnu*): Set bfd_name to i386-gnu.
+ * config/i386-gnu.mt: New file. Include ELF support.
+
+ * opncls.c (bfd_openstreamr): Call bfd_cache_init.
+
+Fri Jan 20 11:44:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
+
+ * sunos.c (sunos_add_one_symbol): Only set the sunos specific
+ fields if we are doing a sunos link.
+
+Wed Jan 18 12:28:17 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
+
+ * cpu-h8300.c (h8300_info_struct): Change name from "H8/300" to
+ "h8300" for consistency with other cpu-* files.
+ (h8300h_info_struct): Change name from "H8/300H" to "h8300h".
+ * coff-h8300.c (special): Remove unused variable diff.
+
+Tue Jan 17 10:52:32 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
+
+ * bfd-in.h (bfd_byte, reloc_howto_type): Define here, not...
+ * reloc.c (bfd_byte, reloc_howto_type): here.
+ * Changed all occurrences of ``const struct reloc_howto_struct''
+ to be ``reloc_howto_type'' instead.
+ * bfd-in2.h, libbfd.h, libcoff.h: Rebuilt.
+
+ * opncls.c (bfd_openstreamr): New function.
+ * bfd-in2.h: Rebuilt.
+
+ * elf32-mips.c (enum reloc_type): Define new relocs used on Irix.
+ (elf_mips_howto_table): Add entries for new relocs.
+ (mips_elf_section_from_shdr): Handle SHT_MIPS_MSYM,
+ SHT_MIPS_DWARF, and SHT_MIPS_EVENTS.
+ (mips_elf_fake_sections): Handle sections named .msym, .debug_*
+ and .MIPS.events.*.
+
+ * srec.c (srec_init): Remove unused local variable i.
+
+Sat Jan 14 19:09:48 1995 Steve Chamberlain <sac@jonny>
+
+ * archures.c, Makefile.in, targets.c, bfd-in2.h, coffcode.h,
+ config.bfd, configure.in, config/w65.mt: Initial support for the W65.
+
+Sun Jan 15 13:57:45 1995 Steve Chamberlain <sac@splat>
+
+ * opncls.c (bfd_fdopenr): Configure for WIN32.
+
+Thu Jan 12 16:30:47 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
+
+ * Makefile.in (diststuff): Include `headers'.
+
+ * sunos.c (m68k_plt_first_entry, sparc_plt_first_entry): Now
+ const.
+ * tekhex.c (digs): Ditto.
+ * elf32-i386.c (elf_i386_plt0_entry, elf_i386_plt_entry): Ditto.
+
+ * srec.c, tekhex.c: Include libiberty.h. Delete static array
+ hex_value and replace references to it with references to
+ hex_init, hex_p, and hex_value.
+ * Makefile.in: Updated dependencies.
+
+ * archures.c (archures_init_table): Now const.
+ (bfd_arch_init): Adjusted type of local var `ptable'.
+start-sanitize-rce
+
+ * Makefile.in (ALL_MACHINES): Include cpu-rce.o.
+ (BFD32_BACKENDS): Include aout-rce.o.
+end-sanitize-rce
+start-sanitize-arc
+
+ * Makefile.in (ALL_MACHINES): Include cpu-arc.o.
+ (BFD32_BACKENDS): Include elf32-arc.o.
+end-sanitize-arc
+
+Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
+
+ * hosts/symmetry.h: Redefine `shared' to enable compilation
+ with the native Dynix cc compiler.
+ * i386dynix.c: Include aoutx.h instead of using routines
+ from aout32.c.
+
+Wed Jan 11 21:31:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
+
+ * reloc.c (reloc_howto_type): Make typedef include `const'.
+ * aout-ns32k.c, aoutx.h, bout.c, cf-m68klynx.c, coff-i386.c,
+ coff-i960.c, coff-m68k.c, cofflink.c, cpu-ns32k.c, ecoff.c,
+ elf32-hppa.c, elf32-i386.c, elf32-mips.c, elf32-sparc.c,
+ elfcode.h, libbfd-in.h, linker.c, mipsbsd.c, nlm32-ppc.c, oasys.c,
+ reloc.c, som.c: Don't use `const' in combination with
+ `reloc_howto_type'.
+start-sanitize-arc
+ * elf32-arc.c: Ditto.
+end-sanitize-arc
+ * bfd-in2.h, libbfd.h: Regenerated.
+
+ * ecoff.c (ecoff_type_to_string): Local variable `buffer1' doesn't
+ need to be static.
+
+Wed Jan 11 14:36:41 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
+
+ * sunos.c (sunos_add_one_symbol): Don't core dump if a multiple
+ definition of an absolute symbol is encountered.
+
+ * linker.c (_bfd_generic_link_add_one_symbol): Ignore
+ redefinitions of an absolute symbol to the same value.
+
+Mon Jan 9 15:51:32 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
+
+ * elfcode.h (elf_link_add_object_symbols): It's reasonable for no
+ flags to be set, so don't insist otherwise.
+
+Fri Jan 6 16:39:40 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
+
+ * elfcode.h (elf_slurp_symbol_table): Don't set BSF_GLOBAL for an
+ undefined or common symbol.
+ (elf_link_add_object_symbols): Likewise.
+
+Wed Jan 4 14:14:05 1995 Jeff Law (law@snake.cs.utah.edu)
+
+ * som.c (bfd_section_from_som_symbol): Only return sections which
+ correspond to subspaces.
+
+ * som.c (som_begin_writing): Don't forget to bump the
+ total_subspaces when writing the unloadable subspaces.
+
Wed Dec 28 20:54:47 1994 Jeff Law (law@snake.cs.utah.edu)
* som.c (som_write_fixups): Use SEC_HAS_CONTENTS to identify