--- /dev/null
+Tue Dec 30 12:45:18 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * elf32-sparc.c (elf32_sparc_check_relocs): If -Bsymbolic, don't
+ allocate space for a PC relative reloc against a symbol which is
+ defined in a regular file.
+ (elf32_sparc_relocate_section): If -Bsymbolic, don't copy a PC
+ relative reloc against a symbol which is defined in a regular
+ file.
+
+Mon Dec 29 18:02:28 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ From Jonathan Stone <jonathan@DSG.Stanford.EDU>:
+ * config.bfd (mips-dec-netbsd*): Add ECOFF vectors to
+ targ_selvecs.
+ (mips*el-*-netbsd*): Like mips-dec-netbsd*.
+ (mips*-*-netbsd*): New target.
+
+Mon Dec 29 17:13:28 1997 H.J. Lu (hjl@gnu.org)
+
+ * elflink.h (elf_link_assign_sym_version): Change error message
+ from "undefined version name" to "undefined versioned symbol
+ name".
+
+Mon Dec 29 11:41:16 1997 Nick Clifton <nickc@cygnus.com>
+
+ * coff-arm.c (coff_arm_relocate_section): Fix typo from previous
+ delta.
+
+Tue Dec 23 17:01:10 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Declare.
+ * libbfd.h: Rebuild.
+
+ * peicode.h (coff_swap_scnhdr_out): Set .reloc section to be
+ shared. Set stab* sections to be shared and read. Set .rsrc
+ section to be read and shared.
+
+Mon Dec 22 13:20:57 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * Makefile.am: Rebuild dependencies.
+ (ALL_MACHINES_CFILES): Add dwarf2.lo.
+ (ALL_MACHINES_CFILES): Add dwarf2.c.
+ * Makefile.in: Rebuild.
+
+ * coff-arm.c: Don't include obstack.h.
+
+Mon Dec 22 13:04:33 1997 Joel Sherrill <joel@oarcorp.com>
+
+ * config.bfd (i[3456]86*-go32-rtems*): Fix to be the same as
+ i[3456]86-go32.
+
+Thu Dec 18 16:01:25 1997 Doug Evans <devans@canuck.cygnus.com>
+
+ * configure: Regenerate to get @SHELL@ substituted.
+
+Wed Dec 17 09:45:09 1997 Nick Clifton <nickc@cygnus.com>
+
+ * coff-arm.c (coff_arm_relocate_section): Only look at section
+ owner if there is one.
+
+ * elf.c (assign_file_positions_for_segments): Fail if there is not
+ enough room for the program headers.
+
+Tue Dec 16 08:09:56 1997 Gavin Koch <gavin@cygnus.com>
+
+ * elf.c (_bfd_elf_find_nearest_line): Call
+ _bfd_dwarf2_find_nearest_line first.
+ * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Same.
+ * dwarf2.c: New file; implement _bfd_dwarf2_find_nearest_line.
+
+Mon Dec 15 16:08:52 1997 Nick Clifton <nickc@cygnus.com>
+
+start-sanitize-m32rx
+ * elf32-m32r.c (m32r_elf_merge_private_bfd_data): Allow M32R
+ object files to be merged into a M32RX executable.
+
+ * archures.c: Add bfd_mach_m32rx.
+end-sanitize-m32rx
+ * archures.c: Add bfd_mach_m32r.
+
+Mon Dec 15 16:11:22 1997 Fred Fish <fnf@cygnus.com>
+
+ * coffcode.h (ALIGN_SECTIONS_IN_FILE): Define if I960 not defined.
+ (coff_compute_section_file_positions): Use ALIGN_SECTIONS_IN_FILE
+ to decide when to align the file sections for paging.
+start-sanitize-tic80
+ * coffcode.h (ALIGN_SECTIONS_IN_FILE): Undefine for TIC80COFF.
+end-sanitize-tic80
+
+Mon Dec 15 15:01:15 1997 Nick Clifton <nickc@cygnus.com>
+
+ * elf32-m32r.c (m32r_elf_object_p): New Function.
+ (m32r_elf_final_write_processing): New Function.
+ (m32r_elf_set_private_flags): New Function.
+ (m32r_elf_copy_private_bfd_data): New Function.
+ (m32r_elf_merge_private_bfd_data): New Function.
+ (m32r_elf_print_private_bfd_data): New Function.
+ (elf_backend_object_p): Point to m32r_object_p.
+ (elf_backend_final_write_processing): Point to
+ m32r_elf_final_write_processing.
+ (bfd_elf32_bfd_copy_private_bfd_data): Point to
+ m32r_elf_copy_private_bfd_data.
+ (bfd_elf32_bfd_merge_private_bfd_data): Point to
+ m32r_elf_merge_private_bfd_data.
+ (bfd_elf32_bfd_set_private_flags): Point to
+ m32r_elf_set_private_bfd_data.
+ (bfd_elf32_bfd_print_private_bfd_data): Point to
+ m32r_elf_print_private_bfd_data.
+
+start-sanitize-m32rx
+ * cpu-m32r.c: Add m32rx cpu architecture.
+ * bfd-in2.h (bfd_mach_m32rx): Add identifier for M32RX
+ architecture machines.
+end-sanitize-m32rx
+
+ * bfd-in2.h (bfd_mach_m32r): Add identifier for M32R architecture
+ machines.
+
+Fri Dec 12 11:30:28 1997 Brendan Kehoe <brendan@canuck.cygnus.com>
+
+ * configure: Only build libbfd shared if --enable-shared's value
+ was `yes', or was set to `*bfd*'.
+ * aclocal.m4: Likewise.
+ * NOTE: this really needs to be fixed in libtool/libtool.m4, the
+ original source of this bit of code. It's not clear what the best fix
+ would be, though.
+
+Thu Dec 11 17:48:11 1997 Richard Henderson <rth@cygnus.com>
+
+ * linker.c (generic_link_add_symbol_list): Always init udata.p so
+ that the generic relaxation code can function when input and output
+ file formats are mismatched.
+
+Thu Dec 11 01:02:18 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * coff-sh.c (bfd_coff_small_swap_table): Initialize new fields.
+
+ * elf.c (assign_file_positions_for_segments): For a loadable
+ section, make sure that the load address is correct relative to
+ the load address of the segment plus the size of the segment so
+ far.
+
+ * coffcode.h (_coff_link_output_has_begun): Make static.
+ (_coff_final_link_postscript): Likewise.
+
+Wed Dec 10 23:37:11 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * elflink.h (elf_link_input_bfd): Handle a relocateable link in
+ which a relocation refers to an indirect or warning symbol.
+
+Wed Dec 10 11:15:55 1997 Nick Clifton <nickc@cygnus.com>
+
+ * coff-arm.c (bfd_arm_coff_final_link): Function deleted.
+ (coff_arm_final_link_postscript): New function.
+ (coff_arm_link_output_has_begun): New function.
+
+ * libcoff.h (struct bfd_coff_backend_data): Add new fields:
+ _bfd_coff_link_output_has_begun and
+ _bfd_coff_final_link_postscript. Add new macros:
+ bfd_coff_link_output_has_begun() and
+ bfd_coff_final_link_postscript().
+
+ * cofflink.c (_bfd_coff_final_link): Insert calls to
+ bfd_coff_link_output_has_begun() and
+ bfd_coff_final_link_postscript().
+
+ * coffcode.h: Add two new fields to bfd_coff_backend_data
+ structure: _bfd_coff_link_output_has_begun and
+ _bfd_coff_final_link_postscript. Add default initialisers for
+ these fields. Add overridable aliases for the coff swap functions
+ in the backend data structure.
+
+ * elf32-v850.c: Update with patches from the branch to fix
+ HI16_S/LO16 reloc pairs.
+
+Wed Dec 10 14:06:48 1997 Michael Meissner <meissner@cygnus.com>
+
+ * elf32-d30v.c (d30v_info_to_howto_rela): New function to support
+ RELA relocations.
+ (USE_REL): Don't define any more, switch to using RELA
+ relocations.
+ (elf_info_to_howto): Define as d30v_info_to_howto_rela.
+
+Tue Dec 9 11:37:53 1997 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * archures.c (bfd_mach_mips*): Define.
+ (start-sanitize-cygnus):
+ (vr5400, bfd_mach_vr5000): Define.
+ (end-sanitize-cygnus):
+ (bfd_default_scan): For 3000 and 4000 replace magic constant with
+ macro.
+
+ * cpu-mips.c (N): Define.
+ (bfd_mips_arch, arch_info_struct): Re-write using macro N, replace
+ numbers with bfd_mach_mips* macros.
+
+Fri Dec 5 11:13:46 1997 Nick Clifton <nickc@cygnus.com>
+
+ * elf32-v850.c (v850_elf_reloc, v850_elf_store_addend_in_insn,
+ v850_elf_relocate_section): Fix reloc addend handling.
+ (v850_elf_section_from_bfd_section, v850_elf_symbol_processing,
+ v850_elf_add_symbol_hook, v850_elf_link_output_symbol_hook,
+ v850_elf_section_from_shdr, v850_elf_fake_sections): New functions
+ to create and handle special common sections.
+ (v850_elf_final_link_relocate): Fix HI16 and HI16_S relocations
+ which have data stored in the instructions.
+
+Tue Dec 2 10:26:16 1997 Nick Clifton <nickc@cygnus.com>
+
+ * coff-arm.c (TARGET_UNDERSCORE): Revert back to '_'
+ (USER_LABEL_PREFIX): Revert back to '_'
+
+ * config.bfd (targ_cpu): Add support for Thumb target.
+
+Mon Dec 1 20:24:18 1997 J"orn Rennecke <amylaar@cygnus.co.uk>
+
+ * coff-sh.c (sh_coff_howtos): Add R_SH_SWITCH8 entry.
+ (get_symbol_value): Handle R_SH_SWITCH8.
+ (sh_relax_delete_bytes): Likewise.
+
+Wed Nov 26 14:13:34 1997 Nick Clifton <nickc@cygnus.com>
+
+ * coff-arm.c (TARGET_UNDERSCORE): Changed to match definition in
+ gcc/config/arm/semi.h
+
+ * coffcode.h (coff_slurp_symbol_table): Add ARM and Thumb symbol
+ classes.
+
+Sun Nov 23 16:02:58 1997 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * freebsd.h (SWAP_MAGIC): Read magic number little and not big
+ endian.
+
+Wed Nov 26 09:30:37 1997 Nick Clifton <nickc@cygnus.com>
+
+ * coffcode.h (coff_mkobject_hook): Only set private flags for non
+ PE ARM ports.
+
+Tue Nov 25 15:33:23 1997 Richard Henderson <rth@cygnus.com>
+
+ * binary.c (binary_set_section_contents): Also ignore NEVER_LOAD
+ sections.
+
+Tue Nov 25 10:55:36 1997 Nick Clifton <nickc@cygnus.com>
+
+ * coff-arm.c (coff_arm_bfd_merge_private_bfd_data): Do not
+ complain if inout and output formats differ.
+
+Tue Nov 25 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * Makefile.am (BFD32_BACKENDS): Remove tekhex.lo.
+ (BFD32_BACKENDS_CFILES): Remove tekhex.c.
+ * Makefile.in: Rebuild.
+ * aclocal.m4, configure, src/Makefile.in: Rebuild with current
+ automake and autoconf.
+
+ * coff-arm.c (arm_allocate_interworking_sections): Fix typo
+ (COFF_WITH_PR to COFF_WITH_PE).
+
+Mon Nov 24 15:47:49 1997 Nick Clifton <nickc@cygnus.com>
+
+ * coff-arm.c: Make variables and some functions static, so that
+ this file can be included in multiple object files.
+ (coff_arm_bfd_final_link): Fix minor bug.
+
+Sat Nov 22 15:16:00 1997 Nick Clifton <nickc@cygnus.com>
+
+ * coff-arm.c: Add support for PIC and APCS-FLOAT type binaries.
+
+ * coffcode.h: Add support for PIC and APCS-FLOAT type binaries.
+
+Sat Nov 22 16:06:56 1997 Klaus Kaempf <kkaempf@progis.de>
+
+ * evax-emh.c (_bfd_evax_write_emh): Use alloca instead of strdup.
+
+Sat Nov 22 12:29:30 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * sunos.c (sunos_add_one_symbol): When overriding a defined
+ symbol, set it to undefined, not new.
+
+ * elf32-sh.c (sh_elf_relax_delete_bytes): Don't kill LABEL
+ relocs.
+
+Fri Nov 21 14:14:22 1997 Richard Henderson <rth@cygnus.com>
+
+ * coff-sh.c (sh_relax_section): Force sign extention of USES r_offset.
+ (sh_relax_delete_bytes): Don't kill LABEL relocs.
+
+Mon Nov 17 15:08:38 1997 Jeffrey A Law (law@cygnus.com)
+
+ * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Fix typo.
+ (mn10300_elf_relax_section): Likewise.
+
+Sat Nov 15 15:36:07 1997 Fred Fish <fnf@cygnus.com>
+
+ * peicode.h (coff_swap_aouthdr_in): Cast second arg of
+ bfd_h_get_* calls to "bfd_byte *".
+
+Tue Nov 11 10:37:23 1997 Jeffrey A Law (law@cygnus.com)
+
+ * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
+ "movm_stack_size".
+ (mn10300_elf_relax_section): Include stack space for register saves
+ in the imm8 field of a "call" instruction.
+ (compute_function_info): Determine how much stack is allocated by
+ the movm instruction. Fix typo.
+ (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
+
+Mon Nov 10 14:32:40 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
+
+ * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't crash if
+ a version dependency could not be found.
+
+Tue Nov 4 12:05:56 1997 Klaus K"ampf <kkaempf@progis.de>
+
+ * configure.com: Get version info from configure.in
+
+Fri Oct 24 11:15:58 1997 Jakub Jelinek <jj@sunsite.mff.cuni.cz>
+
+ * elf64-sparc.c (sparc64_elf_merge_private_bfd_data):
+ New function. Avoid mixing US1 and HAL R1 code.
+ Set resulting memory ordering to the strongest one used.
+ (sparc64_elf_object_p): Set bfd_mach correctly.
+
+Thu Oct 23 14:09:33 1997 Richard Henderson <rth@cygnus.com>
+
+ * elf64-sparc.c (sparc64_elf_howto_table): Add UA64 & UA16.
+ (sparc64_elf_check_relocs): Handle them.
+ (sparc64_elf_relocate_section): Likewise. Before emitting a dyn reloc,
+ check alignment and transmute R_SPARC_x<->R_SPARC_UAx.
+
+Thu Oct 23 00:53:14 1997 Richard Henderson <rth@dot.cygnus.com>
+
+ * configure.in (sparc*-*-linux*): Use trad-core and ...
+ * hosts/sparclinux.h: New file.
+
+Thu Oct 23 00:25:29 1997 Richard Henderson <rth@dot.cygnus.com>
+
+ * config.bfd (sparc64-*-linux*): New target.
+
+ * elf-bfd.h (struct elf_backend_data): Add plt_alignment member.
+ * elflink.c (_bfd_elf_create_got_section): Set .got alignment based
+ on arch_size.
+ (_bfd_elf_create_dynamic_sections): Likewise for .rel* sections.
+ Set .plt alignment from new plt_alignment.
+ * elflink.h (elf_link_create_dynamic_sections): Set version section
+ alignment to LOG_FILE_ALIGN.
+ * elfxx-target.h (elf_backend_plt_alignment): Provide default.
+ (elfXX_bed): Init plt_alignment.
+
+ * elf64-sparc.c (sparc64_elf_check_relocs,
+ sparc64_elf_adjust_dynamic_symbol, sparc64_elf_size_dynamic_sections,
+ sparc64_elf_adjust_dynindx, sparc64_elf_finish_dynamic_symbol,
+ sparc64_elf_finish_dynamic_sections): New functions.
+ (sparc64_elf_howto_table): Fix a few name strings.
+ (ELF_DYNAMIC_INTERPRETER): New definition.
+ (sparc64_elf_relocate_section): Handle shared libraries.
+
+ * elf64-sparc.c (struct plt_template, plt_*_header, plt_*_entry,
+ sparc64_elf_build_plt_entry, sparc64_elf_finish_dynamic_symbol):
+ PLT definitions sparc64-linux originally choose. These will go
+ away soon in favour of the official abi definitions.
+
+Wed Oct 22 16:08:45 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * coff-sh.c (coff_small_object_p): New static function.
+ (coff_small_new_section_hook): New static function.
+ (bfd_coff_small_swap_table): New static const structure.
+ (coff_small_close_and_cleanup): Define.
+ (coff_small_bfd_free_cached_info): Define.
+ (coff_small_get_section_contents): Define.
+ (coff_small_get_section_contents_in_window): Define.
+ (shcoff_small_vec): New static structure.
+ (shlcoff_small_vec): New static structure.
+ * targets.c (bfd_target_vector): Add shcoff_small_vec and
+ shlcoff_small_vec.
+ * config.bfd (sh-*-elf*): Add shcoff_small_vec and
+ shlcoff_small_vec to targ_selvecs.
+ (sh-*-*): Likewise.
+ * configure.in: Add shcoff_small_vec and shlcoff_small_vec cases.
+ * configure: Rebuild.
+
+Mon Oct 20 15:01:27 1997 Klaus K"ampf <kkaempf@progis.de>
+
+ * evax-egsd.c: Weak symbols are global.
+
+ * evax-emh.c: Use proper casts.
+
+ * evax-egsd.c (_bfd_evax_write_egsd): Remove unneeded uname.
+
+ * evax-egsd.c: Section names and symbols have different
+ length restrictions. Add length parameter to
+ _bfd_evax_length_hash_symbol.
+ * evax-etir.c: Likewise.
+ * evax-misc.c (_bfd_evax_length_hash_symbol): Add length
+ parameter.
+ * evax.h (EOBJ_S_C_SECSIZ): Define.
+
+ * evax-alpha.c: Remove duplicate test.
+
+ * evax-emh.c: SYS$ functions are upper-case.
+
+ * evax-egsd.c: Create separate sections for common symbols.
+ * evax-etir.c: Don't output common section.
+ * evax.h: Bump up section count.
+
+ * configure.com: Use 64bit integers with DEC C.
+
+ * evax-egsd.c: Make section flags dec c compatible.
+
+Mon Oct 20 09:38:31 1997 Jeffrey A Law (law@cygnus.com)
+
+ * som.c (normalize): Delete function.
+ (som_bfd_ar_write_symbol_stuff): New parameter elength. All callers
+ changed. Use passed in elength to determine size of the extended
+ name table instead of computing it again.
+
+Sun Oct 19 23:36:21 1997 Jim Wilson <wilson@cygnus.com>
+
+ * peicode.h (coff_swap_scnhdr_out): Use |= not = to set
+ IMAGE_SCN_MEM_READ for an unrecognized section.
+
+Sun Oct 19 21:04:56 1997 Jeffrey A Law (law@cygnus.com)
+
+ * som.c (som_bfd_ar_write_symbol_stuff): Account for trailing
+ '/' in the extended name table.
+
+Fri Oct 17 00:04:13 1997 Richard Henderson <rth@cygnus.com>
+
+ * elflink.h (elf_link_assign_sym_version): For explicitly versioned
+ symbols, check globals list before matching on locals.
+
+Thu Oct 16 08:17:06 1997 Michael Meissner <meissner@cygnus.com>
+
+ * peicode.h (coff_swap_scnhdr_out,pe_print_idata): Fix mangled
+ patch.
+
+Wed Oct 15 13:45:10 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * peicode.h (pe_mkobject_hook): Set DLL flag.
+ (pe_bfd_copy_private_bfd_data): Copy DLL flag.
+
+ * peicode.h (coff_swap_scnhdr_out): Set IMAGE_SCN_MEM_DISCARDABLE
+ for .stab* sections. Replace strlen of constant strings with
+ number.
+
+Tue Oct 14 15:42:45 1997 Richard Henderson <rth@cygnus.com>
+
+ * elf64-alpha.c (elf64_alpha_merge_ind_symbols): New function to
+ merge got and reloc entries from ind syms to their target.
+ (elf64_alpha_always_size_sections): Call it.
+ (elf64_alpha_check_relocs): Operate on the target of indirect symbols.
+ (elf64_alpha_can_merge_gots): Likewise.
+ (elf64_alpha_merge_gots): Likewise.
+
+ * elf64-alpha.c (elf64_alpha_relocate_section): Back out HJ's change,
+ as it is insufficient to handle the relocation changes as well.
+
+Mon Oct 13 23:10:08 1997 Richard Henderson <rth@cygnus.com>
+
+ * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Allow for RELATIVE
+ relocs for symbols in shlibs that have been forced local.
+ (elf64_alpha_relocate_section): Output RELATIVEs in .got for same.
+
+Mon Oct 13 21:24:04 1997 Richard Henderson <rth@cygnus.com>
+
+ * elf64-alpha.c (elf64_alpha_relocate_section): Use the
+ got_enties of the default symbol for the default versioned
+ symbol. Patch from hjl@gnu.ai.mit.edu, modified not to use
+ alloca in the loop.
+
+Mon Oct 13 17:37:37 1997 Nick Clifton <nickc@cygnus.com>
+
+ * elf32-v850.c (v850_elf_final_link_relocate): Only use the bottom
+ 24 bits of the PC when computing a PC relative relocation.
+
+Fri Oct 10 16:01:30 1997 Nick Clifton <nickc@cygnus.com>
+
+ * elf32-v850.c (v850_elf_reloc, v850_elf_final_link_relocate):
+ Correct value for maximum positive 22 bit PC relative relocation.
+ (v850_elf_final_link_relocate): Prevent overflow from HI16_S and
+ HI_16 relocations. Correct bit adjustment in TDA offsets.
+
+Thu Oct 9 16:43:39 1997 Doug Evans <dje@canuck.cygnus.com>
+
+ * elf64-sparc.c (sparc_elf_{hix22,lox10}_reloc): New functions.
+ (sparc64_elf_howto_table): Use them for HIX22,LOX10 relocs.
+
+Wed Oct 8 11:38:45 1997 Richard Henderson <rth@cygnus.com>
+
+ * elfcore.h (bfd_prstatus): Pedanticly, alignment_power should
+ be LOG_FILE_ALIGN.
+
+Wed Oct 8 11:36:00 1997 Richard Henderson <rth@cygnus.com>
+
+ * config.bfd: Missed one alpha* change.
+
+Tue Oct 7 13:00:17 1997 Doug Evans <dje@canuck.cygnus.com>
+
+ * elf32-sparc.c (_bfd_sparc_elf_howto_table): Remove BFD64 support.
+ * elf64-sparc.c (SPARC64_OLD_RELOCS): Undef.
+ (MINUS_ONE): New macro.
+ (sparc_elf_notsup_reloc): New function.
+ (sparc64_elf_howto_table): Add entries for DISP64,PLT64,HIX22,LOX10,
+ H44,M44,L44,REGISTER.
+ (sparc_reloc_map): Likewise. Map BFD_RELOC_CTOR to R_SPARC_64.
+ (init_insn_reloc): New function.
+ (sparc_elf_wdisp16_reloc): Use it.
+ (sparc64_elf_relocate_section): Add entries for OLO10,HIX22,LOX10.
+
+Tue Oct 7 11:40:37 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * som.c (som_construct_extended_name_table): Remove static
+ function, and define as macro instead.
+
+Fri Oct 3 14:02:17 1997 Richard Henderson <rth@cygnus.com>
+
+ * config.bfd: Change alpha-*-* to alpha*-*-*; config.guess now
+ recognizes alphaev5 etc.
+ * configure.host: Likewise.
+
+Fri Oct 3 11:23:47 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ Make ld -s work on AIX:
+ * xcofflink.c (xcoff_link_add_symbols): Don't create the .debug
+ section if we are stripping.
+ (bfd_xcoff_size_dynamic_sections): Don't set the .debug section
+ size if we are stripping.
+ (_bfd_xcoff_bfd_final_link): Don't set SEC_RELOC or rel_filepos,
+ and don't write out relocs, if we are stripping.
+ (xcoff_link_input_bfd): Don't set up reloc if we are stripping.
+ (xcoff_write_global_symbol): Don't write out symbol or reloc if we
+ are stripping.
+
+ * configure.in: Don't include elf.lo again for ELF targets; it's
+ always in the library anyhow.
+ * configure: Rebuild.
+
+ * bfd-in2.h: Rebuild.
+
+ * elf32-sparc.c (sparc_elf_wdisp16_reloc): Cast to bfd_byte *, not
+ char *, when calling bfd_get_32 and bfd_put_32.
+ * sunos.c (sunos_scan_dynamic_symbol): Cast contents to char *
+ when calling strcpy.
+
+Thu Oct 2 16:15:50 1997 Doug Evans <dje@canuck.cygnus.com>
+
+ * reloc.c (bfd_check_overflow): New function.
+ (bfd_perform_relocation, bfd_install_relocation): Use it.
+ (BFD_RELOC_SPARC_{DISP64,PLT64}): New relocs.
+ (BFD_RELOC_SPARC_{HIX22,LOX10,H44,M44,L44,REGISTER}): New relocs.
+ * bfd-in2.h: Regenerate.
+ * libbfd.h: Regenerate.
+
+Thu Oct 2 13:17:18 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * peicode.h (coff_swap_scnhdr_out): Set IMAGE_SCN_MEM_READ for an
+ unrecognized section. From Jon Thackray <jont@harlequin.co.uk>.
+
+Wed Oct 1 14:03:44 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * Makefile.am ($(BFD_H)): Change stmp-bfd.h to stmp-bfd-h.
+ (stmp-bfd-h): Rename from stmp-bfd.h.
+ (BFD_H_FILES, LIBBFD_H_FILES, LIBCOFF_H_FILES): New variables.
+ ($(srcdir)/bfd-in2.h): Just depend upon stmp-bin2-h.
+ (stmp-bin2-h): New target.
+ ($(srcdir)/libbfd.h): Just depend upon stmp-lbfd-h.
+ (stmp-lbfd-h): New target.
+ ($(srcdir)/libcoff.h): Just depend upon stmp-lcoff-h.
+ (stmp-lcoff-h): New target.
+ (CLEANFILES): Change stmp-bfd.h to stmp-bfd-h. Add stmp-bin2.h,
+ stmp-lbfd-h, and stmp-lcoff-h.
+ * Makefile.in: Rebuild.
+
+ * configure.in: Use a diversion to set enable_shared before the
+ arguments are parsed.
+ * configure: Rebuild.
+
+Tue Sep 30 14:18:32 1997 Doug Evans <dje@canuck.cygnus.com>
+
+ * elf32-sparc.c (_bfd_sparc_elf_howto_table): R_SPARC_GLOB_JMP
+ renamed to R_SPARC_UNUSED_42.
+ (sparc_reloc_map): Delete R_SPARC_GLOB_JMP entry.
+ * elf64-sparc.c (_bfd_sparc_elf_howto_table): R_SPARC_GLOB_JMP
+ renamed to R_SPARC_UNUSED_42.
+ (sparc_reloc_map): Delete R_SPARC_GLOB_JMP entry.
+ * reloc.c (BFD_RELOC_SPARC_GLOB_JMP): Delete.
+ * bfd-in2.h: Regenerated.
+ * libbfd.h: Regenerated.
+
+Thu Sep 25 12:15:02 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * elflink.h (elf_merge_symbol): Don't check the hash creator until
+ after we have set *sym_hash.
+
+Wed Sep 24 16:52:28 1997 Joel Sherrill <joel@oarcorp.com>
+
+ * config.bfd (sh*-*-rtems*): New target, like sh-*-*elf*.
+
+Wed Sep 24 11:27:23 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * Makefile.am (libbfd_a_SOURCES): Define.
+ * Makefile.in: Rebuild.
+
+ * configure.in: Call AC_CHECK_TOOL before AM_PROG_LIBTOOL.
+ * aclocal.m4: Rebuild with new libtool.
+ * configure: Rebuild.
+
+Tue Sep 23 19:03:13 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * elf.c (map_sections_to_segments): Even if we are not demand
+ paged, don't put a loadable section after a nonloadable section.
+ (assign_file_positions_for_segments): Increment the file offset
+ for a section with contents, even if it is not loadable.
+
+Sun Sep 21 11:03:24 1997 Nick Clifton <nickc@cygnus.com>
+
+ * elf32-v850.c (v850_elf_final_link_relocate): Add return code
+ indicating that __ctbp could not be found.
+
+Thu Sep 18 15:04:57 1997 Nick Clifton <nickc@cygnus.com>
+
+ * elf32-v850.c (v850_elf_check_relocs): Improve error message.
+
+Wed Sep 17 09:54:51 1997 Nick Clifton <nickc@cygnus.com>
+
+ * elf32-v850.c (v850_elf_final_link_relocate, v850_elf_reloc,
+ v850_elf_check_relocs, v850_elf_reloc_map, v850_elf_howto_table):
+ Add support for the CALLT relocs.
+
+ * reloc.c (COMMENT): Add BFD_RELOC_V850_CALLT_6_7_OFFSET and
+ BFD_RELOC_V850_CALLT_16_16_OFFSET.
+
+ * elf32-v850.c (v850_elf_final_link_relocate): Add checks to catch
+ relocations against non-existant symbols.
+
+Tue Sep 16 14:20:27 1997 Nick Clifton <nickc@cygnus.com>
+
+ * reloc.c: Add BFR_RELOC_V850_TDA_16_16_OFFSET.
+
+ * elf32-v850.c (v850_elf_reloc, v850_elf_final_link_relocate,
+ v850_elf_howto_table, v850_elf_reloc_map): Add support for a 16
+ bit reloc in the tiny data area.
+
+Mon Sep 15 11:27:36 1997 Ken Raeburn <raeburn@cygnus.com>
+
+ Merged changes from Martin Hunt:
+
+ * elf32-d30v.c (bfd_elf_d30v_reloc): Change pc-relative relocs
+ over 2^32 bytes to be absolute. Needed because D30V PC doesn't
+ necessarily wrap.
+
+ * reloc.c, elf32-d30v.c (BFD_RELOC_D30V_9_PCREL,
+ BFD_RELOC_D30V_9_PCREL_R): New relocs.
+
+ * elf32-d30v.c (bfd_elf_d30v_reloc_21): New function.
+ Do 15 and 21 bit pc-relative relocations.
+ * reloc.c (BFD_RELOC_D30V_15_PCREL_R, BFD_RELOC_D30V_21_PCREL_R):
+ New relocations.
+
+ * elf32-d30v.c (bfd_elf_d30v_reloc): Addend needs to be
+ added to the relocation, not or'd.
+
+Wed Sep 10 15:17:25 1997 Nick Clifton <nickc@cygnus.com>
+
+ * elf32-v850.c (v850_elf_reloc): Remove spurious error message.
+
+Wed Sep 10 11:17:50 1997 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * archures.c (bfd_default_scan): Use strcasecmp.
+ (bfd_default_scan): Test for match with arch_name + ":" +
+ printable_name.
+ (bfd_default_scan): Test for match with printable_name - ":".
+ (bfd_default_scan): Delete w65, h8300, h8500, z8k, i960 special
+ cases. Each implements their own scan function.
+ (bfd_default_scan): Delete 386, 2900, 860, mips 2000, mips 4400
+ special cases. Since info->mach == 0. The test mach == number
+ fails.
+ (bfd_arch_list): New function, return name of all the supported
+ architectures.
+
+Tue Sep 9 10:21:56 1997 Nick Clifton <nickc@cygnus.com>
+
+ * elf32-v850.c (v850_elf_print_private_bfd_data): Break after
+ decoding architecture.
+ (v850_elf_reloc): Do not complain if a R_V850_LO16 reloc has bit
+ 15 set.
+
+Sun Sep 7 12:25:22 1997 H.J. Lu (hjl@gnu.ai.mit.edu)
+
+ * bfd/elf64-alpha.c (reloc_howto_type): Fix the howto table.
+
+Thu Sep 4 09:44:10 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * Makefile.am: Rebuild dependencies.
+ (ALL_MACHINES_CFILES): Add cpu-v850.c.
+ (ALL_MACHINES_CFILES): Add elf32-v850.c.
+ * Makefile.in: Rebuild.
+
+ * reloc.c: Remove extraneous commas from relocation entries.
+ Remove BFD_RELOC_V850_16_PCREL.
+ * bfd-in2.h: Rebuild.
+
+ * xcofflink.c (xcoff_link_add_symbols): Put XTY_CM/XMC_TD symbols
+ in sections named .tocbss rather than .bss.
+
+Wed Sep 3 11:23:23 1997 Nick Clifton <nickc@cygnus.com>
+
+ * libbfd.h, bfd-in2.h, elf32-v850.c: Removed
+ BFD_RELOC_V850_16_PCREL.
+
+Tue Sep 2 20:44:10 1997 Fred Fish <fnf@cygnus.com>
+
+ * cofflink.c (coff_link_check_ar_symbols): Handle C_SYSTEM syms
+ the same as C_EXT syms.
+ (coff_link_add_symbols): Ditto.
+ (_bfd_coff_link_input_bfd): Ditto.
+ (_bfd_coff_write_task_globals): Add save_global_to_static. Use
+ it to preserve and restore state of global_to_static flag.
+
+Tue Sep 2 17:45:22 1997 Nick Clifton <nickc@cygnus.com>
+
+ * elf32-v850.c (v850_elf_object_p): Set machine number based on
+ bits in e_flags field rather than magic numbers.
+ (v850_elf_final_write_processing, v850_elf_set_private_flags,
+ v850_elf_copy_private_bfd_data, v850_elf_merge_private_bfd_data,
+ v850_elf_print_private_bfd_data): New functions.
+
+Tue Sep 2 17:43:49 1997 Nick Clifton <nickc@cygnus.com>
+
+ * elf.c (prep_headers): Remove V850E magic number.
+ * elf.c (prep_headers): Remove V850EA magic number.
+
+Tue Sep 2 17:35:05 1997 Doug Evans <dje@canuck.cygnus.com>
+
+ * cpu-arc.c (arc_get_mach): Properly scan defined mach entries.
+
+Tue Sep 2 18:29:37 1997 Jeffrey A Law (law@cygnus.com)
+
+ * elf-m10200.c (mn10200_elf_final_link_relocate): PC relative
+ instructions are relative to the next instruction, not the
+ current instruction.
+ (mn10200_elf_relax_section): Similarly.
+
+Tue Sep 2 15:45:45 1997 Nick Clifton <nickc@cygnus.com>
+
+ * cpu-v850.c: Use a macro to construct bfd_arch_info_type
+ entries.
+
+ * reloc.c, libbfd.h, bfd-in2.h, elf32-v850.c: Replace
+ BFD_RELOC_V850_{SDA/TDA/ZDA}_OFFSET relocs with new bit pattern
+ specific versions: BFD_RELOC_V850_{area}_{bits}_OFFSET.
+
+Thu Aug 28 17:01:09 1997 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * cpu-v850.c: Remove "plain" from v850 printable name.
+ (scan): Use strcasecmp.
+
+ * archures.c (bfd_mach_v850): Define.
+
+ * cpu-sh.c (scan_mach): Compare with table instead of hardwired to
+ just sh/SH, use strcasecmp.
+ (arch_info_struct): Add entries for sh3 et.al.
+
+ * archures.c (bfd_mach_sh, ...): Define.
+
+Wed Aug 27 17:33:07 1997 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * archures.c (bfd_archures_list): Always NULL terminate the list.
+
+Tue Aug 26 17:26:51 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * Makefile.am: Rebuild dependencies.
+ (ALL_MACHINES_CFILES): Add cpu-arc.c.
+ (ALL_MACHINES_CFILES): Add elf32-arc.c.
+ (elf32-arc.lo): Remove explicit dependency.
+ * Makefile.in: Rebuild.
+
+ * acinclude.m4 (BFD_CC_FOR_BUILD): Set EXEEXT_FOR_BUILD.
+ * doc/Makefile.am (MKDOC): Use EXEEXT_FOR_BUILD, not EXEEXT.
+ * aclocal.m4, configure, Makefile.in, doc/Makefile.in: Rebuild.
+
+Mon Aug 25 16:14:34 1997 Christopher Provenzano <proven@cygnus.com>
+
+ * configure: Rebuild with latest devo autoconf for NT support
+
+Mon Aug 25 16:11:04 1997 Nick Clifton <nickc@cygnus.com>
+
+ * cpu-arm.c (compatible): If B is a default type, return A.
+
+Mon Aug 25 15:35:46 1997 Nick Clifton <nickc@cygnus.com>
+
+ * cpu-v850.c (scan): New function.
+ (arch_info_struct): New structure.
+ (bfd_v850_arch): Add link into arch_info_structure.
+
+ * config.bfd (targ_cpu): All v850 variants use the bfd_arch_v850
+ architecture.
+
+ * elf32-v850.c (v850_elf_object_p): New function.
+
+ * archures.c (bfd_mach_v850e): Machine value for v850e.
+
+ * bfd-in2.h (bfd_mach_v850e): Machine value for v850e.
+
+ * elf32-v850.c (ELF_MACHINE_CODE): Default to v850e machine
+ number.
+
+ * elf.c (prep_headers): Add support for v850e machine number.
+
+ * archures.c (bfd_mach_v850ea): Machine value for v850ea.
+
+ * bfd-in2.h (bfd_mach_v850ea): Machine value for v850ea.
+
+ * elf32-v850.c (ELF_MACHINE_CODE): Default to v850ea machine
+ number.
+
+ * elf.c (prep_headers): Add support for v850ea machine number.
+
+Mon Aug 25 14:07:33 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * syms.c (_bfd_stab_section_find_nearest_line): Clear the
+ cached_stab field if the offset prevents us from using the cache.
+
+Mon Aug 25 12:08:13 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * aout-target.h (MY(vec)): Add SEC_CODE and SEC_DATA to section
+ flags.
+ * aout-arm.c (aout_arm_little_vec): Likewise.
+ (aout_arm_big_vec): Likewise.
+ * bout.c (b_out_vec_big_host): Likewise.
+ (b_out_vec_little_host): Likewise.
+ * mipsbsd.c (aout_mips_little_vec): Likewise.
+ (aout_mips_big_vec): Likewise.
+
+start-sanitize-tic80
+Tue Aug 19 10:09:10 1997 Fred Fish <fnf@cygnus.com>
+
+ * coff-tic80.c (COFF_ALIGN_IN_SFLAGS): Define to 1.
+ * coffcode.h (styp_to_sec_flags): Ignore incoming STYP_INFO
+ bit in s_flags if COFF_ALIGN_IN_S_FLAGS is defined.
+
+end-sanitize-tic80
+Tue Aug 19 08:47:17 1997 Fred Fish <fnf@cygnus.com>
+
+ * coff-i960.c (COFF_ALIGN_IN_SECTION_HEADER): Define to 1.
+ (GET_SCNHDR_ALIGN, PUT_SCNHDR_ALIGN): Define.
+ * coff-m88k.c (GET_SCNHDR_NRELOC, GET_SCNHDR_NLNNO): Define.
+ * coffcode.h (coff_set_alignment_hook): Conditionally compile in if
+ COFF_ALIGN_IN_SECTION_HEADER is defined. Convert alignment to power
+ of two for I960 only.
+ * coffswap.h (GET_SCNHDR_NRELOC, PUT_SCNHDR_NRELOC, GET_SCNDHR_NLNNO,
+ PUT_SCNHDR_NLNNO, GET_SCNHDR_FLAGS, PUT_SCNHDR_FLAGS): Provide
+ default definitions.
+ (coff_swap_scnhdr_in): Use GET_SCNHDR_FLAGS, GET_SCNHDR_NRELOC,
+ GET_SCNHDR_NLNNO, and GET_SCNHDR_ALIGN.
+ (coff_swap_scnhdr_out): Use PUT_SCNHDR_FLAGS, PUT_SCNHDR_ALIGN.
+start-sanitize-tic80
+ * Makefile.in (coff-tic80.o): Depends upon coffswap.h.
+ * coff-tic80.c (COFF_ALIGN_IN_SECTION_HEADER): Define to 1.
+ (GET_SCNHDR_FLAGS, PUT_SCNHDR_FLAGS): Define
+ *coffcode.h (coff_write_object_contents): Set alignment field in
+ section header for TIC80COFF files.
+end-sanitize-tic80
+
+Mon Aug 18 11:36:19 1997 Nick Clifton <nickc@cygnus.com>
+
+ * elf32-v850.c (v850_elf_howto_table, v850_elf_reloc_map,
+ v850_elf_check_relocs, v850_elf_reloc,
+ v850_elf_final_link_relocate): Add support for
+ BFD_RELOC_V850_16_PCREL relocation.
+
+ * reloc.c (COMMENT): Add suuport for BFD_RELOC_V850_16_PCREL
+ relocation.
+
+ * libbfd.h: Add support for BFD_RELOC_V850_16_PCREL relocation.
+
+ * bfd-in2.h: Add support for BFD_RELOC_V850_16_PCREL relocation.
+
+Mon Aug 18 11:33:56 1997 Nick Clifton <nickc@cygnus.com>
+
+ * cpu-v850e: New file.
+
+ * elf.c (prep_headers): Add support for v850e target.
+
+ * bfd-in2.h (bfd_architecture): Add support for v850e target.
+
+ * config.bfd: Add support for v850e target.
+
+ * archures.c: Add support for v850e target.
+
+Mon Aug 18 11:33:56 1997 Nick Clifton <nickc@cygnus.com>
+
+ * cpu-v850ea: New file.
+
+ * elf.c (prep_headers): Add support for v850ea target.
+
+ * bfd-in2.h (bfd_architecture): Add support for v850ea target.
+
+ * config.bfd: Add support for v850ea target.
+
+ * archures.c: Add support for v850ea target.
+
+Fri Aug 15 12:01:28 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * coffgen.c (coff_find_nearest_line): Correctly handle the offset
+ argument as section relative, rather than an absolute address.
+ From Jan Hoogenraad <hoogenrd@natlab.research.philips.com>.
+
+Fri Aug 15 04:58:02 1997 Doug Evans <dje@canuck.cygnus.com>
+
+ * config.bfd (arc-*-elf*): Add.
+ * configure.in (bfd_elf32_{little,big}arc_vec): Add.
+ * configure: Rebuild.
+ * Makefile.am (ALL_MACHINES): Add cpu-arc.lo.
+ (BFD32_BACKENDS): Add elf32-arc.lo.
+ (cpu-arc.lo,elf32-arc.lo): Add rules for.
+ * Makefile.in: Rebuild.
+ * archures.c (architecture list): Add bfd_arch_arc.
+ (bfd_archures_list): Add bfd_arc_arch.
+ (bfd_mach_arc_base): Define.
+ * reloc.c (BFD_RELOC_ARC_B22_PCREL,BFD_RELOC_ARC_B26): Add.
+ * targets.c (bfd_elf32_{little,big}arc_vec): Declare.
+ (bfd_target_vect): Add them.
+ * bfd-in2.h, libbfd.h: Rebuild.
+ * cpu-arc.c, elf32-arc.c: New files.
+ * elf.c (pre_headers): Recognize bfd_arch_arc.
+
+Tue Aug 12 11:45:18 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * aoutx.h (NAME(aout,final_link)): If no symbols, make sure the
+ data section is correctly rounded to a page in the file.
+
+Mon Aug 11 12:45:43 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * aoutx.h (NAME(aout,final_link)): Don't emit the string table if
+ there are no symbols.
+
+Sun Aug 10 14:45:56 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * coff-stgo32.c: Rename from coff-stubgo32.c to avoid old System V
+ file system 14 character limit.
+ * Makefile.am, configure.in: Corresponding changes.
+ * Makefile.in, configure: Rebuild.
+
+Fri Aug 8 18:34:36 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * Makefile.am: (ALL_MACHINES_CFILES): Add elf32-d10v.c.
+ Rebuild dependencies.
+ * Makefile.in: Rebuild.
+
+Wed Aug 6 18:56:51 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * Makefile.am (docdir): Define.
+ * Makefile.in: Rebuild.
+
+Tue Aug 5 23:05:03 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * configure: Rebuild with autoconf 2.12.1.
+
+Mon Aug 4 12:00:35 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * aclocal.m4, configure: Rebuild with new automake patches.
+
+Sun Aug 3 08:15:12 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
+
+ * rs6000-core.c (make_bfd_asection): New function to add a section
+ to the core file bfd.
+ (rs6000coff_core_p): Use make_bfd_asection to add the core file
+ sections.
+ Use BFD routines to seek, read and stat the core file.
+ Handle .data sections from loaded objects and anonymously mmapped
+ regions, these are available in AIX 4 core files.
+
+Fri Aug 1 12:58:32 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * configure.in: Set enable_shared before AM_PROG_LIBTOOL.
+ * acinclude.m4: Move acmacros.m4 in here. Remove AM_PROG_LIBTOOL
+ copy; use a patches libtool instead.
+ * acmacros.m4: Remove.
+ * Makefile.in, aclocal.m4, configure: Rebuild.
+
+Thu Jul 31 19:55:36 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * Makefile.am: New file, based on old Makefile.in.
+ * acmacros.m4: New file, copied from old aclocal.m4.
+ * acinclude.m4: New file.
+ * configure.in: Call AM_PROG_LIBTOOL. Remove shared library
+ handling; now handled by libtool. Replace AC_CONFIG_HEADER with
+ AM_CONFIG_HEADER. Replace AC_PROG_INSTALL with AM_PROG_INSTALL.
+ Call AM_MAINTAINER_MODE, AM_CYGWIN32, and AM_EXEEXT. Change all
+ .o files to .lo. Remove stamp-h handling in AC_OUTPUT.
+ * acconfig.h: Mention PACKAGE and VERSION.
+ * stamp-h.in: New file.
+ * dep-in.sed: Change .o to .lo.
+ * Makefile.in: Now built with automake.
+ * aclocal.m4: Now built with aclocal.
+ * config.in, configure: Rebuild.
+ * VERSION: Remove.
+
+Thu Jul 31 12:09:20 1997 Geoff Keating <geoffk@ozemail.com.au>
+
+ * elf32-ppc.c (ppc_elf_size_dynamic_sections): Don't set TEXTREL
+ if there is only a relocation to a read-only but not allocatable
+ section (like .stab).
+ * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
+ * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
+ * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
+ * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise.
+ * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
+
+ * elf32-ppc.c (ppc_elf_howto_raw): Correct various comments.
+ (ppc_elf_create_linker_section): These sections are not
+ created by the linker (that is, they are created by the user
+ putting data in them). In particular, they can be the source
+ and target of relocations.
+ (ppc_elf_adjust_dynamic_symbol): Check postcondition of
+ bfd_elf32_link_record_dynamic_symbol. Align 16-byte common
+ objects (for instance, 'long double') to 16-byte boundaries.
+ (ppc_elf_size_dynamic_sections): Make the code that generates
+ section symbols exactly the same as for sparc, reducing the
+ number of section symbols output.
+ (ppc_elf_check_relocs): Check postcondition of
+ bfd_elf32_link_record_dynamic_symbol. Make default case the
+ same as corresponding code for sparc, fixing bug involving
+ .rela.stabs.
+ (ppc_elf_finish_dynamic_symbol): Fix case involving GOT symbols
+ forced to be local because of versioning (by replicating
+ corresponding change in sparc). Treat R_PPC_RELATIVE RELA relocs
+ as usual in ELF, not as pseudo-REL relocs (as the sparc linker
+ does).
+ (ppc_elf_relocate_section): Add handy debugging code for when
+ assertion fails. Add some more 'symbol made local because of
+ versioning' cases.
+
+ * elf32-ppc.c (ppc_elf_relocate_section): Cope with addend when
+ processing a GOT relocation as required by ABI.
+
+Wed Jul 30 21:30:35 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
+
+ * elflink.h (NAME(bfd_elf,record_link_assignment)): Remove any
+ version info if this symbol came from a dynamic object.
+ (elf_link_add_object_symbols): Set the version info of a symbol
+ only if the object actually contains version definitions and
+ defines this symbol.
+
+Mon Jul 28 18:07:43 1997 Rob Savoye <rob@chinadoll.cygnus.com>
+
+ * aclocal.m4: Add CYGWIN and EXEEXT autoconf macros.
+ * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
+ win32 dependencies.
+ * configure: Regenerated with autoconf 2.12.
+ * doc/Makefile.in: Add $(EXEEXT) to chew executable.
+
+Mon Jul 28 02:50:29 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
+
+ * rs6000-core.c (rs6000coff_core_p): If CORE_TRUNC is set, print
+ a warning rather than returning an error.
+
+Sun Jul 27 19:54:14 1997 Felix Lee <flee@cygnus.com>
+
+ * coffswap.h (coff_swap_aux_in): add semicolon to make MSVC happy.
+
+Fri Jul 25 14:50:08 1997 Felix Lee <flee@cygnus.com>
+
+ * cisco-core.c: define signals for wingdb.
+
+Fri Jul 25 16:27:07 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * ecofflink.c (bfd_ecoff_debug_accumulate): Only merge files with
+ the same number of aux entries.
+
+Fri Jul 25 08:22:15 1997 Jeffrey A Law (law@cygnus.com)
+
+ * som.c (hppa_som_gen_reloc_type): Use R_DATA_EXPR for the
+ difference of two symbols if the relocation size is 32 bits.
+ (som_write_fixups): Handle R_DATA_EXPR.
+
+Wed Jul 23 16:08:02 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * coff-i386.c (coff_i386_reloc): Don't offset a common symbol by
+ its value if COFF_WITH_PE is defined.
+
+Tue Jul 22 17:19:45 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
+
+ * coff-stubgo32.c: New file.
+ * go32stub.h: New file.
+ * coff-i386.c: If COFF_GO32_EXE, include coff/go32exe.h.
+ * coffswap.h (coff_swap_filehdr_in): Invoke
+ COFF_ADJUST_FILEHDR_IN_PRE and COFF_ADJUST_FILEHDR_IN_POST if they
+ are defined.
+ (coff_swap_filehdr_out): Invoke COFF_ADJUST_FILEHDR_OUT_PRE and
+ COFF_ADJUST_FILEHDR_OUT_POST if they are defined.
+ (coff_swap_aux_in): Invoke COFF_ADJUST_AUX_IN_PRE and
+ COFF_ADJUST_AUX_IN_POST if they are defined.
+ (coff_swap_aux_out): Invoke COFF_ADJUST_AUX_OUT_PRE and
+ COFF_ADJUST_AUX_OUT_POST if they are defined.
+ (coff_swap_scnhdr_in): Invoke COFF_ADJUST_SCNHDR_IN_PRE and
+ COFF_ADJUST_SCNHDR_IN_POST if they are defined.
+ (coff_swap_scnhdr_out): Invoke COFF_ADJUST_SCNHDR_OUT_PRE and
+ COFF_ADJUST_SCNHDR_OUT_POST if they are defined.
+ * targets.c (go32stubbedcoff_vec): Declare.
+ (bfd_target_vector): Add go32stubbedcoff_vec.
+ * configure.in (go32coff_vec): New target vector.
+ (go32stubbedcoff_vec): Likewise.
+ * config.bfd (i[3456]86-*-msdosdjgpp*): New target.
+ (i[3456]86-*-go32*): Change to be like new msdosdjgpp*.
+ * Makefile.in: Rebuild dependencies.
+ (BFD32_BACKENDS): Add coff-stubgo32.o.
+ (BFD32_BACKENDS_CFILES): Add coff-stubgo32.c.
+ (HFILES): Add go32stub.h.
+
+Tue Jul 22 15:09:12 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * configure.in: Check for fdopen.
+ * configure, config.in: Rebuild.
+ * opncls.c (bfd_fdopenr): Check HAVE_FDOPEN rather than VMS or
+ __GO32__. Reindent a bit.
+
+Sun Jul 20 20:05:20 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * sunos.c (sunos_create_dynamic_sections): Set SEC_LINKER_CREATED
+ flag for newly created sections.
+ (sunos_add_dynamic_symbols): Don't discard newly created sections
+ if shared library is dynobj.
+
+Mon Jul 14 15:33:55 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * elf.c (map_sections_to_segments): When checking whether
+ including a section in a segment would force us to skip a page,
+ align the address of the next segment to avoid wraparound
+ problems.
+
+start-sanitize-tic80
+Tue Jul 8 12:11:29 1997 Fred Fish <fnf@cygnus.com>
+
+ * coffcode.h (coff_write_object_contents): Initialize
+ target id field to TIC80_TARGET_ID.
+ * coffswap.h (coff_swap_filehdr_out): Swap out target id field
+ if used.
+ (coff_swap_filehdr_in): Swap in target id field if used.
+
+end-sanitize-tic80
+Mon Jul 7 16:41:20 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * coff-i386.c (coff_i386_is_local_label_name): New static function
+ if TARGET_UNDERSCORE.
+ (coff_bfd_is_local_label_name): Define if TARGET_UNDERSCORE.
+ (i386coff_vec): Add SEC_CODE and SEC_DATA to section_flags.
+
+Mon Jun 30 14:29:26 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * elf32-m68k.c (howto_table): Use complain_overflow_bitfield, not
+ complain_overflow_signed, for 32 bit PC relative relocations.
+
+Thu Jun 26 01:26:31 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * elflink.h (elf_link_add_object_symbols): When a version
+ indirection symbol is overridden, make the original symbol point
+ at the real overriding symbol.
+
+ * elf.c (bfd_elf_string_from_elf_section): Check for an invalid
+ string index.
+
+ * elflink.h (elf_link_output_extsym): Use the right section for a
+ common symbol.
+ * elf32-mips.c (mips_elf_link_output_symbol_hook): If a common
+ symbol was in .scommon, mark it as SHN_MIPS_SCOMMON.
+
+Wed Jun 25 12:43:10 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
+
+ * elflink.h (elf_merge_symbols): Resolve indirect and warning
+ symbols before checking for new symbols.
+
+ * elfcore.h (elf_corefile_note): Move out of HAVE_SYS_PROCFS_H.
+
+Tue Jun 24 11:20:43 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * coffgen.c (coff_object_p): Read the f_opthdr bytes from the
+ file, not aoutsz bytes (they are different in XCOFF .o files).
+
+ * xcofflink.c (xcoff_link_add_symbols): Permit symbols to be
+ redefined by objects included from archives.
+
+Mon Jun 23 18:03:27 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * elflink.h (elf_merge_symbol): In the case of a new defined
+ symbol overriding an old defined symbol, return the hash table
+ entry which we modify, even if it is the target of an
+ indirection.
+ (elf_link_add_object_symbols): If the real name of the symbol gets
+ overridden, convert the versioned symbol into an indirect symbol
+ to the real symbol.
+
+ * elflink.h (elf_merge_symbol): New static function, broken out of
+ elf_link_add_object_symbols.
+ (elf_link_add_object_symbols): Call it.
+
+Sun Jun 22 19:40:57 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * coff-i386.c (i3coff_object_p): If COFF_IMAGE_WITH_PE, hack to
+ handle case where COFF filehdr does not immediately follow PE
+ header.
+ * coffgen.c (coff_object_p): Remove useless seek to current
+ location.
+
+Wed Jun 18 19:03:38 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * linker.c (link_action): Change COMMON_ROW/indr to from CREF to
+ REFC.
+
+Tue Jun 17 11:55:02 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * cofflink.c (_bfd_coff_link_input_bfd): If stripping debugging
+ symbols, skip N_ABS symbols with debugging storage classes.
+
+Mon Jun 16 18:56:27 1997 Geoff Keating <geoffk@ozemail.com.au>
+
+ * elf32-ppc.c (ppc_elf_relocate_section): Don't emit R_PPC_REL*
+ relocs in shared libraries which refer to local symbols. Cope
+ with addend when processing a GOT relocation.
+
+ * elf32-ppc.c (ppc_elf_size_dynamic_sections): Only create symbols
+ for sections that the linker didn't create.
+ (ppc_elf_finish_dynamic_sections): Only try to write out a section
+ symbol if it was created in ppc_elf_size_dynamic_sections.
+ (ppc_elf_relocate_section): Complain if we have to generate a reloc
+ relative to a section for which we didn't output a symbol.
+
+ * elf32-ppc.c (ppc_elf_size_dynamic_sections): Clean up. PLT
+ relocs are 'rela' relocs, like everything else. .rela.plt is not
+ a read-only section, so we don't have to special-case it.
+
+ * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Entries in the
+ .rela.bss section are (of course) 'rela' relocs not 'rel' relocs.
+
+ * elf32-ppc.c (ppc_elf_check_relocs): Initialise srelgot.
+ (ppc_elf_relocate_section): @got offsets are 4 from start of the
+ actual .got section.
+ * elflink.c (_bfd_elf_create_got_section): The three reserved
+ words start from the symbol '_GLOBAL_OFFSET_TABLE_'.
+
+ * elf32-ppc.c (ppc_elf_size_dynamic_sections): '.rela' is 5
+ characters, not 4.
+
+ * elf32-ppc.c (ppc_elf_check_relocs): Use
+ _bfd_elf_create_got_section to create the GOT rather than
+ ppc_elf_create_linker_section. Create the '.rela.got' section
+ ourselves.
+ (ppc_elf_finish_dynamic_symbol): Set up GOT relocations when a
+ symbol has a GOT entry.
+ (ppc_elf_relocate_section): Record when a symbol is used through
+ the GOT, and allocate space in the GOT for each such symbol.
+ (ppc_elf_adjust_dynamic_symbol): Delete unused .got.plt stuff.
+ (ppc_elf_create_linker_section): Delete unused LINKER_SECTION_GOT
+ stuff.
+
+ * elf32-ppc.c (ppc_elf_howto_raw): GOT16_HA relocs should be
+ treated in a similar way to ADDR16_HA relocs.
+ (ppc_elf_relocate_section): PLTREL24 relocs do not get copied into
+ shared objects; the linker must deal with them.
+ (ppc_elf_create_linker_section): Stop setting
+ _GLOBAL_OFFSET_TABLE_ to the wrong value; delete unused
+ LINKER_SECTION_PLT stuff.
+ (ppc_elf_check_relocs): Delete unused LINKER_SECTION_PLT stuff.
+ (ppc_elf_finish_dynamic_sections): Use BFD calls to get GOT
+ section, not ELF-specific calls.
+ (elf_backend_plt_not_loaded): Set to 1.
+ (elf_backend_got_symbol_offset): Set to 4.
+ * elf-bfd.h (elf_backend_data): Add 'plt_not_loaded' member
+ for when ld.so fills in the PLT; and 'got_symbol_offset' member.
+ * elflink.c (_bfd_elf_create_dynamic_sections): Apply
+ plt_not_loaded member.
+ (_bfd_elf_create_got_section): Apply got_symbol_offset.
+ * elfxx-target.h (elf_backend_plt_not_loaded): Set default to
+ 'loaded'.
+ (elf_backend_G_O_T_offset): Set default to 0.
+ (elfNN_bed): Set added fields.
+
+ * elf32-ppc.c (ppc_elf_size_dynamic_sections): Was setting
+ DT_RELENT in shared objects; should be DT_RELAENT.
+
+ * elf32-ppc.c (ppc_elf_relocate_section): Propagate
+ R_PPC_ADDR16_HA relocs to shared objects. Cope with case where
+ such a reloc (in a non-shared object) refers to a symbol that's
+ not defined.
+
+Mon Jun 16 14:42:14 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
+
+ * elfcode.h (put_signed_word): Define.
+ (get_signed_word): Define.
+ (elf_swap_reloca_in): Use get_signed_word for the r_addend field.
+ (elf_swap_reloca_out): Use put_signed_word for the r_addend
+ field.
+ * elf32-m68k.c (elf_m68k_finish_dynamic_symbol): Use
+ bfd_get_signed_32 to set the r_addend field.
+ * elf64-mips.c (mips_elf64_swap_reloca_in): Use
+ bfd_h_get_signed_64 to set the r_addend field.
+
+Mon Jun 16 12:31:29 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * elf32-i386.c (elf_i386_relocate_section): When generating a
+ shared library, do the relocation if the input section is not
+ allocated in memory.
+
+ * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Call
+ elf_link_assign_sym_version before elf_adjust_dynamic_symbol.
+ (elf_fix_symbol_flags): New static function, broken out of
+ elf_adjust_dynamic_symbol.
+ (elf_adjust_dynamic_symbol): Call elf_fix_symbol_flags.
+ (elf_link_assign_sym_version): Likewise. Permit a symbol to be
+ forced local even if NEEDS_PLT is set. When forcing a symbol to
+ be local, clear NEEDS_PLT.
+ (elf_link_output_extsym): Remove unused local bed.
+
+Wed Jun 11 22:44:20 1997 Jeffrey A Law (law@cygnus.com)
+
+ * elf32-mn10300.c (elf32_mn10300_link_hash_entry): New structure
+ for derived elf linker hash table entries. References to
+ elf_link_hash_entry changed appropriately.
+ (elf32_mn10300_link_hash_table): New structure for derived elf
+ linker hash table.
+ (elf32_mn10300_hash_table): Define.
+ (elf32_mn10300_link_hash_traverse): Likewise.
+ (elf32_mn10300_link_hash_newfunc): New function.
+ (elf32_mn10300_link_hash_table_create): Likewise.
+ (elf32_mn10300_finish_hash_table_entry): Likewise.
+ (mn10300_elf_relax_section): Handle "call" -> "calls", removal
+ of prologue code, and call:32->call:16 relaxing.
+ (compute_function_info: New function.
+ (bfd_elf32_bfd_ilink_hash_table_create): Define.
+
+Wed Jun 11 00:00:07 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * elflink.h (elf_link_output_extsym): Call finish_dynamic_symbol
+ for a symbol which is being forced to be local.
+ * elf32-i386.c (elf_i386_relocate_section): Write out the
+ relocation value for a GOT reloc for a symbol which is turning
+ into a local symbol.
+ (elf_i386_finish_dynamic_symbol): If a symbol is turning into a
+ local symbol, write out a RELATIVE reloc rather than a GLOB_DAT
+ reloc.
+ * elf32-m68k.c, elf32-sparc.c: Corresponding changes.
+
+ * elf32-i386.c (elf_i386_relocate_section): Get the relocation
+ value if the symbol is turning into a local symbol.
+ * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
+ * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
+
+1997-06-10 22:58 Ulrich Drepper <drepper@cygnus.com>
+
+ * elflink.h (elf_link_add_object_symbols): Also read verneed
+ information by calling `_bfd_elf_slurp_version_tables'.
+ (elf_link_add_object_symbols): For undefined symbols look for
+ version information in the verneed records.
+ (elf_link_add_object_symbols): Use soname of shared object
+ for verneed record if it is available.
+
+Tue Jun 10 11:13:03 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
+
+ * cpu-arm.c: Add prototypes for compatible and scan.
+ * cofflink.c: Add prototype for mark_relocs.
+
+ * archive.c (bfd_special_undocumented_glue): Change filename to
+ const pointer. Add prototype.
+
+Mon Jun 9 12:34:21 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
+
+ * elflink.h (elf_link_add_object_symbols): Ignore relocations of
+ sections that will be discarded.
+
+1997-06-06 22:58 Ulrich Drepper <drepper@cygnus.com>
+
+ * elflink.h (elf_link_find_version_dependencies): When searching
+ for known version symbol skip non-matching verdef records, not
+ matching records.
+
+Thu Jun 5 15:52:45 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * cofflink.c (_bfd_coff_generic_relocate_section): Write a long,
+ not a bfd_vma, to the base file, to match how dlltool reads it.
+
+Tue Jun 3 16:57:45 1997 Nick Clifton <nickc@cygnus.com>
+
+ * reloc.c: Add thumb relocations.
+
+ * bfd-in2.h: Add Thumb relocations.
+
+ * libbfd.h: Add Thumb relocations.
+
+Mon Jun 2 10:41:52 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
+
+ * cpu-m68k.c (arch_info_struct): Fix 68060 cpu name.
+
+Fri May 30 12:46:27 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Set dynindx
+ for a section even if it is not loaded.
+
+ * cofflink.c (coff_link_add_symbols): If PE file, don't subtract
+ section VMA.
+ (_bfd_coff_link_input_bfd): Separate section VMA handling for
+ input and output files.
+ (_bfd_coff_generic_relocate_section): Check whether input file,
+ not output file, is a PE file.
+
+Wed May 28 15:48:43 1997 Nick Clifton <nickc@cygnus.com>
+
+ * coff-arm.c: (coff_arm_bfd_set_private_flags): Make static.
+
+Wed May 28 16:16:04 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * coff-i386.c (coff_i386_reloc): Don't just exit if we see an
+ R_IMAGEBASE reloc.
+
+Wed May 28 09:48:43 1997 Nick Clifton <nickc@cygnus.com>
+
+ * cpu-arm.c (compatible): Add test for supersets of ARM
+ architectures.
+
+Tue May 27 19:42:03 1997 Bob Manson <manson@charmed.cygnus.com>
+
+ * cofflink.c (_bfd_coff_final_link): Initialize global_to_static
+ member.
+
+Tue May 27 14:34:08 1997 Nick Clifton <nickc@cygnus.com>
+
+ * coff-arm.c (coff_arm_bfd_set_private_flags): Make global. It is
+ called directly by gas/config/tc-arm.c.
+
+Tue May 27 15:58:53 1997 Richard Henderson <rth@tamu.edu>
+
+ * elf64-alpha.c (PLT_ENTRY_*): Use a new thread-safe format.
+ (elf64_alpha_finish_dynamic_symbol): Fill it in properly.
+
+Mon May 26 14:05:13 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * coff-ppc.c (coff_ppc_relocate_section): If PE file, don't add
+ section VMA.
+
+Mon May 26 10:57:48 1997 Fred Fish <fnf@cygnus.com>
+
+ * peicode.h (coff_bfd_print_private_bfd_data): #undef before #define.
+ (coff_bfd_copy_private_bfd_data): Ditto.
+ * coff-arm.c (coff_arm_bfd_merge_private_bfd_data): Make static.
+ (coff_arm_bfd_print_private_bfd_data): Ditto.
+ (coff_arm_bfd_set_private_flags): Ditto.
+ (coff_arm_bfd_copy_private_bfd_data): Ditto.
+
+Fri May 23 15:14:58 1997 Fred Fish <fnf@cygnus.com>
+
+ * libcoff-in.h (struct coff_final_link_info): Add boolean
+ global_to_static member for support of task linking.
+ (_bfd_coff_write_task_globals): Add prototype.
+ * libcoff.h: Regenerate.
+ * coffcode.h (coff_write_object_contents): Use #ifdef to
+ check RS6000COFF_C, to be consistent with all other uses
+ in this file.
+ * cofflink.c (_bfd_coff_final_link): If doing task linking,
+ call _bfd_coff_write_task_globals.
+ (_bfd_coff_link_input_bfd): If doing task linking, convert
+ global functions to static.
+ (_bfd_coff_write_global_sym): If doing task linking, convert
+ global variables to static.
+ (_bfd_coff_write_task_globals): New function.
+start-sanitize-tic80
+ * coff-tic80.c (TIC80COFF): Define this instead of just TIC80.
+ (C_AUTOARG): #undef since it clashes with C_UEXT.
+ (C_LASTENT): #undef since it clashes with C_STATLAB.
+ * coffcode.h (coff_write_object_contents): Use TIC80COFF
+ rather than TIC80.
+ (coff_slurp_symbol_table): Use C_SYSTEM. Hide C_AUTOARG use
+ when TIC80COFF defined (clashes with C_UEXT). Explicitly
+ recognize C_UEXT, C_STATLAB, and C_EXTLAB as unsupported.
+end-sanitize-tic80
+
+start-sanitize-tic80
+Fri May 23 12:38:24 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * coff-tic80.c (tic80_howto_table): Change overflow check for most
+ PP relocations to complain_overflow_dont.
+
+Thu May 22 20:22:14 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * coff-tic80.c (tic80_howto_table): Add PP relocations. Change
+ name of R_RELLONG to "RELLONG". Set rightshift and complain for
+ M_PPCR.
+ (ppbase_reloc, glob15_reloc): New static functions.
+ (glob16_reloc, local16_reloc): New static functions.
+ (rtype2howto): Handle all relocation types.
+ (coff_tic80_relocate_section): New static function.
+ (coff_relocate_section): Define to coff_tic80_relocate_section.
+ * Makefile.in (coff-tic80.o): Depends upon include/coff/tic80.h.
+
+end-sanitize-tic80
+Wed May 21 17:15:50 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * coffcode.h (coff_slurp_symbol_table): If COFF_WITH_PE or
+ COFF_IMAGE_WITH_PE, don't subtract the section VMA from the symbol
+ value.
+ * coffgen.c (fixup_symbol_value): Add abfd parameter. Change all
+ callers. If PE file, don't add section VMA.
+ (coff_write_alien_symbol): If PE file, don't add section VMA.
+ * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
+ (_bfd_coff_write_global_sym): Likewise.
+ (_bfd_coff_generic_relocate_section): Likewise.
+
+ * peicode.h: Add & 0xffffffff when using ImageBase in case bfd_vma
+ is 64 bits.
+
+Wed May 21 09:58:10 1997 Nick Clifton <nickc@cygnus.com>
+
+ * cofflink.c (mark_relocs): Add new function to mark symbols which
+ are used by relocations.
+ (_bfd_coff_link_input_bfd): Add call to mark_relocs() and code to
+ suppress the skipping of symbols that have thus been marked.
+
+Tue May 20 18:45:26 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * coff-sh.c (sh_merge_private_data): New static function.
+ (coff_bfd_merge_private_bfd_data): Define.
+
+start-sanitize-tic80
+Mon May 19 14:46:00 1997 Mark Alexander <marka@cygnus.com>
+
+ * coff-tic80.c: Remove unnecessary #ifdefs.
+ * config.bfd: Set targ_underscore to yes for tic80.
+
+Mon May 19 14:26:36 1997 Mark Alexander <marka@cygnus.com>
+
+ * coff-tic80.c (NAMES_HAVE_UNDERSCORE): Define (fixes problem
+ with unresolved external symbols in GDB).
+
+end-sanitize-tic80
+Fri May 16 10:23:03 1997 Jeffrey A Law (law@cygnus.com)
+
+ * elf-m10300.c (elf32_mn10300_relax_section): Read in all
+ the symbols associated with each BFD.
+ (mn10300_elf_relax_delete_bytes): Don't adjust the same symbol
+ more than once.
+ * elf-m10200.c: Likewise.
+ * elf32-m32r.c: Likewise.
+ * elf32-sh.c: Likewise.
+
+Fri May 16 12:10:52 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * elflink.h (elf_link_add_object_symbols): Don't decrease the
+ alignment of a common symbol. If two symbols that look like
+ common symbols are found in two shared libraries, and the size is
+ different, use the larger size, and warn if --warn-common. If a
+ common symbol overrides a definition in a shared library, set the
+ size to the larger size, and warn if --warn-common.
+
+Thu May 15 14:31:28 1997 Nick Clifton <nickc@cygnus.com>
+
+ * cpu-arm.c (compatible): Allow default machine to be polymorphed
+ into any other machine type.
+
+ * coffcode.h (coff_set_flags): Initialise flags variable to 0.
+
+ * coff-arm.c (coff_arm_bfd_merge_private_bfd_data): When merging
+ data into an unitialised destination set its machine type as well.
+
+Thu May 15 16:40:20 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * elflink.h (elf_link_add_object_symbols): Force ELF symbol size
+ to common symbol size. Consistently treat uninitialized symbols
+ in shared objects as common symbols.
+
+Fri May 9 10:15:27 1997 Nick Clifton <nickc@cygnus.com>
+
+ * archures.c (constants): Added new constants to identify the
+ type of the ARM architecture: bfd_mach_arm_2, bfd_mach_arm_2a,
+ bfd_mach_arm_3, bfd_mach_arm_3M, bfd_mach_arm_4 and bfd_mach_arm_4T.
+
+ * bfd-in2.h (constants): Added new constants to identify
+ the type of the ARM architecture: bfd_mach_arm_2, bfd_mach_arm_2a,
+ bfd_mach_arm_3, bfd_mach_arm_3M, bfd_mach_arm_4 and
+ bfd_mach_arm_4T. This file is auto-magically generated from the
+ archures.c file. This update is just to save work.
+
+ * coff-arm.c (coff_arm_bfd_merge_private_bfd_data,
+ coff_arm_bfd_print_private_bfd_data,
+ coff_arm_bfd_set_private_flags,
+ coff_arm_bfd_copy_private_bfd_data): Added these new functions.
+ (global): Macro redefinitions set up to use these new functions.
+
+ * coffcode.h (coff_mkobject_hook): Added call to
+ coff_arm_bfd_set_private_flags().
+ (coff_set_arch_mach_hook): Added code to set machine type based on
+ bits stored in internal flags.
+ (coff_set_flags): Added code to set the new bits in the flags
+ field based on the machine number.
+ (function definition macros): Made all function definition macros
+ conditional so that they can be overridden by target specific
+ files.
+
+ * cpu-arm.c (compatible): Added this function. (arch_info_struct):
+ Structure extended to include new types, one each for ARMv2,
+ ARMv2a, ARMv3, ARMv3M, ARMv4 and ARMv4T.
+
+ * libcoff-in.h (struct coff_tdata): Added flags field.
+
+Fri May 9 17:40:02 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * config.bfd (i[3456]86-*-gnu*): Don't include Mach support.
+
+ * config.bfd: Change #if 0 around uses of host_aout_vec to #if
+ HAVE_host_aout_vec.
+
+Mon May 5 13:57:32 1997 Mike Meissner <meissner@cygnus.com>
+
+ * coffgen.c (coff_find_nearest_line): If there are no syments,
+ just return false.
+
+Mon May 5 18:18:45 1997 Philip Blundell <pjb27@cam.ac.uk>
+
+ * config.bfd: cope with '*-*-linux-gnuaout' targets.
+
+Thu May 1 11:31:12 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * targmatch.sed: Add explicit \n characters to work around bug in
+ HP/UX 10.20 sed program.
+
+Wed Apr 30 12:27:03 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * elf.c (copy_private_bfd_data): Cast csecs to avoid sign
+ extension problems.
+
+Tue Apr 22 12:06:08 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * Makefile.in (do_maintainer_clean): Don't remove bfd-in2.h.
+
+Mon Apr 21 11:21:31 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
+
+ * elf32-m68k.c: Follow the last changes in elf32-i386.c:
+ (struct elf_m68k_pcrel_relocs_copied, struct
+ elf_m68k_link_hash_entry, struct elf_m68k_link_hash_table,
+ elf_m68k_link_hash_traverse, elf_m68k_hash_table,
+ elf_m68k_link_hash_newfunc, elf_m68k_link_hash_table_create,
+ elf_m68k_discard_copies, bfd_elf32_bfd_link_hash_table_create):
+ New definitions.
+ (elf_m68k_check_relocs): If linking with -Bsymbolic, don't copy
+ PC relative relocs for a global symbol defined in a regular
+ object, and count the number of PC relative relocs copied for any
+ global symbol.
+ (elf_m68k_size_dynamic_sections): If linking with -Bsymbolic,
+ traverse with elf_m68k_discard_copies.
+
+Sat Apr 19 22:50:14 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * elf32-i386.c (elf_i386_check_relocs): Only count PC relative
+ relocs. From Jamie Lokier <jamie@rebellion.co.uk>.
+
+ * coffcode.h (coff_compute_section_file_positions): Force the
+ potential last byte in the file to be written out when
+ COFF_IMAGE_WITH_PE.
+
+Thu Apr 17 13:46:56 1997 Per Fogelstrom <pefo@openbsd.org>
+
+ * configure.host (mips*-*-openbsd*): New host.
+
+Thu Apr 17 11:10:54 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * elflink.h (elf_link_add_object_symbols): Only subtract the
+ section VMA from the symbol value if this is a fully linked file.
+
+ * elf32-i386.c (struct elf_i386_pcrel_relocs_copied): Define.
+ (struct elf_i386_link_hash_entry): Define.
+ (struct elf_i386_link_hash_table): Define.
+ (elf_i386_link_hash_traverse): Define.
+ (elf_i386_hash_table): Define.
+ (elf_i386_link_hash_newfunc): New static function.
+ (elf_i386_link_hash_table_create): New static function.
+ (elf_i386_check_relocs): If linking with -Bsymbolic, don't copy
+ PC relative relocs for a global symbol defined in a regular
+ object, and count the number of PC relative relocs copied for any
+ global symbol.
+ (elf_i386_size_dynamic_sections): If linking with -Bsymbolic,
+ traverse with elf_i386_discard_copies.
+ (elf_i386_discard_copies): New static function.
+ (bfd_elf32_bfd_link_hash_table_create): Define.
+
+ From Gordon W. Ross <gwr@mc.com>:
+ * aoutf1.h (MY_entry_is_text_address): Define if not defined.
+ (sunos4_aout_backend): Use MY_entry_is_text_address.
+
+Wed Apr 16 12:43:32 1997 Martin Hunt <hunt@cygnus.com>
+
+ * elf32-d30v.c (elf_d30v_howto_table): Changed size of
+ R_D30V_32_NORMAL to 2 (4 bytes).
+
+Wed Apr 16 14:02:29 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ From Gordon W. Ross <gwr@mc.com>:
+ * netbsd.h (N_SHARED_LIB): Define.
+ (SEGMENT_SIZE): Don't define.
+ * m68knetbsd.c (SEGMENT_SIZE): Don't define (revert change of
+ April 11).
+ * sparcnetbsd.c (TARGET_PAGE_SIZE): Define as 0x2000.
+ (SEGMENT_SIZE): Don't define.
+
+ * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Set .rela.bss size
+ to sizeof Rela structure, not sizeof Rel structure. From Gary
+ Thomas <g.thomas@opengroup.org>.
+
+Tue Apr 15 11:50:37 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * aout-target.h (MY(callback)): If entry_is_text_address, adjust
+ whenever entry is larger than text address, but only by whole
+ pages. From Gordon W. Ross <gwr@mc.com>.
+
+ * Makefile.in (install): Depend upon installdirs. Use
+ mkinstalldirs to build $(oldincludedir).
+ (installdirs): New target.
+
+ * elflink.h (elf_link_add_object_symbols): Don't call check_relocs
+ if this is a debugging section which we are stripping.
+
+Mon Apr 14 12:39:30 1997 Richard Henderson <rth@tamu.edu>
+
+ * elf64-alpha.c (elf64_alpha_object_p): Allocate the
+ alpha-specific target data struct.
+
+Mon Apr 14 11:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ From Thomas Graichen <graichen@rzpd.de>:
+ * Makefile.in: Always use $(SHELL) when running move-if-change.
+ * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
+ * configure: Rebuild.
+
+Fri Apr 11 15:43:24 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * elfcode.h (elf_slurp_symbol_table): Only subtract the section
+ VMA if this is an executable file or a shared object.
+
+ * targets.c (netbsd_core_vec): Declare. From Gordon W. Ross
+ <gwr@mc.com>.
+
+ * libaout.h (struct aout_backend_data): Add entry_is_text_address
+ field.
+ * aout-target.h (SEGMENT_SIZE): Define to TARGET_PAGE_SIZE at the
+ start of the file. Remove uses later on which switch using
+ ifdef.
+ (MY(callback)): Handle entry_is_text_address.
+ (MY_entry_is_text_address): Define if not defined.
+ (MY(backend_data)): Initialize new field.
+ * aoutf1.h (sunos4_aout_backend): Likewise.
+ * i386aout.c (MY(backend_data)): Likewise.
+ * i386mach3.c (MY(backend_data)): Likewise.
+ * mipsbsd.c (MY(backend_data)): Likewise.
+ * sparclynx.c (sparclynx_aout_backend): Likewise.
+ * netbsd.h (SEGMENT_SIZE): Define if not defined.
+ (MY_entry_is_text_address): Define.
+ * m68knetbsd.c (SEGMENT_SIZE): Define as 0x20000.
+
+ * xcofflink.c (bfd_xcoff_import_symbol): Handle importing a symbol
+ whose name starts with `.'.
+
+Fri Apr 11 11:57:15 1997 Niklas Hallqvist <niklas@appli.se>
+
+ * config.bfd: (i[3456]86-*-openbsd*, m68*-*-openbsd*,
+ mips*el*-*-openbsd*, mips*-*-openbsd*, ns32k-*-openbsd*,
+ powerpc-*-*bsd*, sparc-*-openbsd*): New targets.
+ * configure.in (i[3456]86-*-openbsd*, mips*-*-openbsd*,
+ m68*-*-openbsd*, ns32k-*-openbsd*, powerpc-*-*bsd*,
+ sparc-*-openbsd*): New targets.
+ * configure: Rebuild.
+
+Tue Apr 8 18:09:29 1997 Jamie Lokier <jamie@rebellion.co.uk>
+
+ * stabs.c (struct stab_section_info): New field
+ `cumulative_skips'.
+ (_bfd_link_section_stabs): Fill the above array.
+ (_bfd_stab_section_offset): Use `cumulative_skips' to
+ speed up offset calculation.
+
+Tue Apr 8 00:01:31 1997 Jeffrey A Law (law@cygnus.com)
+
+ * elf-mn10300.c (mn10300_elf_relax_section): Don't forget the
+ addend for non pc-relative relocations.
+
+ * elf-m10300.c (bfd_elf32_mn10300_reloc): Remove prototype
+ for non-existent function.
+
+ * elf-m10300.c (mn10300_elf_relax_section): New function.
+ (mn10300_elf_relax_delete_bytes): Likewise.
+ (mn10300_elf_symbol_address_p): Likewise.
+ (mn10300_elf_get_relocated_section_contents): Likewise.
+ (bfd_elf32_bfd_relax_section): Define.
+ (bfd_elf32_bfd_get_relocated_section_contents): Likewise.
+
+Mon Apr 7 16:47:09 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * configure.host: Set SHLIB_LIBS.
+ * configure.in: Substitute SHLIB_LIBS.
+ * configure: Rebuild.
+ * Makefile.in (SHLIB_LIBS): New variable.
+ ($(SHLIB)): Use $(SHLIB_LIBS).
+
+Mon Apr 7 10:53:52 1997 Michael Snyder <msnyder@cleaver.cygnus.com>
+
+ * bfd-in.h bfd-in2.h: add bfd_section_lma macro to correspond
+ with bfd_section_vma.
+
+Fri Apr 4 11:37:15 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * configure.in: Update file names for bfd_elf32_mn10[23]00_vec.
+ Correct CPU file names for mn10[23]00.
+ * configure: Rebuild.
+
+ * bfd.c (bfd_record_phdr): Cast count to size_t before
+ subtraction.
+
+ * coff-ppc.c (dump_toc): Add cast to avoid warning from SunOS cc.
+ * coff-rs6000.c (xcoff_read_ar_hdr): Likewise.
+ (xcoff_write_archive_contents): LIkewise.
+ * elf32-mips.c (_bfd_mips_elf_set_section_contents): Likewise.
+ (mips_elf_create_procedure_table): Likewise.
+ * peicode.h (pe_print_idata): Likewise.
+ (pe_print_edata, pe_print_pdata, pe_print_reloc): Likewise.
+ * xcofflink.c (xcoff_get_section_contents): Likewise.
+ (_bfd_xcoff_canonicalize_dynamic_symtab): Likewise.
+ (xcoff_link_add_symbols): Likewise.
+ (xcoff_link_add_symbols): Likewise.
+
+ * ppcboot.c (ppcboot_set_arch_mach): Make static.
+ (ppcboot_bfd_print_private_bfd_data): Likewise.
+
+ * elf32-mips.c (elf_mips_ctor64_howto): Set complain_on_overflow
+ to complain_overflow_signed.
+
+Thu Apr 3 11:51:54 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * VERSION: Set to 2.8.1.
+
+ * Branched binutils 2.8.
+
+ * elf32-ppc.c (ppc_elf_check_relocs): Don't check SEC_ALLOC when
+ deciding whether to copy a reloc into a shared object.
+ (ppc_elf_relocate_section): Likewise. Relocate R_PPC_RELATIVE
+ relocs in unallocated sections.
+ * elf32-sparc.c (elf32_sparc_relocate_section): Relocate
+ R_SPARC_RELATIVE relocs in unallocated sections.
+
+Wed Apr 2 16:19:41 1997 Mike Meissner <meissner@cygnus.com>
+
+ * elf32-ppc.c (ppc_elf_check_relocs): Undo March 26 change and
+ always create got section so that the _GLOBAL_OFFSET_TABLE_ label
+ is always created.
+
+Wed Apr 2 10:49:07 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * elflink.h (elf_link_add_object_symbols): Let a common symbol
+ override an uninitialized symbol from a shared library with a
+ smaller size.
+
+ * elf-m10200.c: Rename from elf32-mn10200.c.
+ * elf-m10300.c: Rename from elf32-mn10300.c.
+ * cpu-m10200.c: Rename from cpu-mn10200.c
+ * cpu-m10300.c: Rename from cpu-mn10300.c
+ * Makefile.in: Update accordingly.
+
+ * elf32-mips.c (elf_mips_ctor64_howto): New static variable.
+ (elf_mips_isa): Move to earlier in file.
+ (mips_reloc_map): Remove BFD_RELOC_CTOR entry.
+ (bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_CTOR
+ specially.
+
+ * elf32-mips.c (mips16_jump_reloc): Print a warning rather than
+ calling abort.
+
+Tue Apr 1 16:18:05 1997 Klaus Kaempf <kkaempf@progis.de>
+
+ * configure.com: New file.
+ * config.h-vms: Remove file.
+ * makefile.vms: Update for new configure scheme.
+
+Mon Mar 31 23:28:39 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
+
+ * libcoff-in.h (ppc_allocate_toc_section): Declare.
+ (ppc_process_before_allocation): Declare.
+ * libcoff.h: Rebuild.
+
+ * coffcode.h (coff_mkobject_hook): Declare if not a macro.
+
+Mon Mar 31 16:29:50 1997 Joel Sherrill <joel@oarcorp.com>
+
+ * config.bfd (hppa*-*-rtems*): New target, like hppa-*-*elf*.
+
+Mon Mar 31 16:11:35 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * coff-a29k.c (coff_a29k_relocate_section): Don't use symndx as a
+ symbol index for a R_IHCONST reloc.
+
+Mon Mar 31 15:40:59 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
+
+ * targmatch.sed: Do not use \(\) recursively.
+
+Fri Mar 28 14:44:08 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
+
+ * m68klinux.c (MACHTYPE_OK): Define.
+ * i386linux.c (MACHTYPE_OK): Define.
+
+Fri Mar 28 11:56:15 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ From David S. Miller <davem@caip.rutgers.edu> and H.J. Lu
+ <hjl@gnu.ai.mit.edu>:
+ * sparclinux.c: New file.
+ * bfd-in.h (bfd_sparclinux_size_dynamic_sections): Declare.
+ * bfd-in2.h: Rebuild.
+ * config.bfd (sparc-*-linuxaout*, sparc-*-linux*): New targets.
+ * configure.in (sparclinux_vec): Add to list of vectors.
+ * configure: Rebuild.
+ * targets.c (sparclinux_vec): Declare.
+ (bfd_target_vector): Add sparclinux_vec.
+ * Makefile.in: Rebuild dependencies.
+ (BFD32_BACKENDS): Add sparclinux.o.
+ (BFD32_BACKENDS_CFILES): Add sparclinux.c.
+
+ * coff-mips.c (mips_ecoff_backend_data): Initialize new
+ bfd_coff_backend_data field.
+ * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
+
+ * config.bfd: Add bfd_elf64_{big,little}mips_vec to targ_selvecs
+ for mips*el*-*-linux* and mips*-*-linux*. From H.J. Lu
+ <hjl@lucon.org> and Ralf Baechle <ralf@gnu.ai.mit.edu>.
+
+ * bfd.c: Include "libiberty.h".
+ (strerror): Don't declare.
+ (bfd_errmsg): Call xstrerror rather than strerror.
+
+Thu Mar 27 12:55:42 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Generate a COPY
+ reloc even if the symbol is in the .bss section.
+ * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
+ * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
+ * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Likewise.
+
+ * coffcode.h (bfd_coff_backend_data): Add new field
+ _bfd_coff_default_section_alignment_power.
+ (bfd_coff_default_section_alignment_power): Define.
+ (bfd_coff_std_swap_table): Initialize new field.
+ * libcoff.h: Rebuild.
+ * cofflink.c (coff_link_add_symbols): Limit alignment of a common
+ symbol to the default section alignment.
+
+ * COPYING: Update FSF address.
+
+Thu Mar 27 00:45:57 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
+
+ * elf32-d30v.c (elf_d30v_howto_table): Fix a typo in the
+ 21-bit absolute that made it act as a relative.
+
+Wed Mar 26 14:50:20 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * elflink.c (_bfd_elf_create_linker_section): Don't set
+ bss_section and rel_section from existing sections.
+
+ * elf32-ppc.c (ppc_elf_check_relocs): Only create the got section
+ if it is needed.
+
+Tue Mar 25 22:26:56 1997 Stu Grossman (grossman@critters.cygnus.com)
+
+ * aoutx.h (some_aout_object_p): Change executable test to fix
+ problems with embedded a.out systems.
+
+Tue Mar 25 14:35:37 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * stabs.c (_bfd_stab_section_offset): New function.
+ * libbfd-in.h (_bfd_stab_section_offset): Declare.
+ * libbfd.h: Rebuild.
+ * elf32-i386.c (elf_i386_relocate_section): Adjust the offset of a
+ stab reloc.
+ * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
+ * elf32-mips.c (mips_elf_relocate_section): 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.
+
+ * stabs.c (_bfd_link_section_stabs): Copy over the first header
+ symbol. Check for memory allocation failure of *psinfo.
+ (_bfd_write_section_stabs): Add psinfo parameter. Change all
+ callers. Set the value of the header symbol.
+ * libbfd-in.h (_bfd_write_section_stabs): Update declaration.
+ * libbfd.h: Rebuild.
+
+start-sanitize-tic80
+Mon Mar 24 20:07:29 1997 Fred Fish <fnf@cygnus.com>
+
+ * coff-tic80.c (tic80_howto_table): Add R_ABS entry.
+ (rtype2howto): Handle R_ABS reloc type. Also abort on unhandled
+ reloc types, rather than silently failing to generate an output file.
+
+end-sanitize-tic80
+Mon Mar 24 13:41:00 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * targmatch.sed: Use the hold space to put the #ifdef around the
+ the string constant.
+ * targets.c (UNSUPPORTED_TARGET): Don't define.
+ (find_target): Don't check for UNSUPPORTED_TARGET.
+ (bfd_set_default_target): Don't try to optimize by checking for
+ default.
+
+ * Makefile.in: Rebuild dependencies.
+ (ALL_MACHINES_CFILES): Add cpu-m32r.c.
+ (BFD32_BACKENDS_CFILES): Add elf32-m32r.c.
+ (elf32-m32r.o): Remove explicit target.
+
+ * config.bfd: Don't set targ_underscore for i[3456]86-*-gnu* or
+ i[3456]86-*-linux*.
+
+ * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Don't
+ count section symbols for sections that were created by the
+ linker, or are not allocatable or not loadable.
+ (elf32_sparc_finish_dynamic_sections): Output output section
+ symbols for section for which we made space for them.
+
+Fri Mar 21 13:08:26 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * elf32-sparc.c (elf32_sparc_size_dynamic_sections): If there is
+ no .rela.plt section, don't output a DT_PLTGOT dynamic entry.
+
+Fri Mar 21 12:36:46 1997 Doug Evans <dje@canuck.cygnus.com>
+
+ * elf32-m32r.c (m32r_elf_howto_table): Use special function for LO16.
+ (m32r_hi16_list): New static local.
+ (m32r_elf_hi16_reloc): Don't perform reloc, just queue it up.
+ (m32r_elf_do_hi16_reloc): Delete.
+ (m32r_elf_relocate_hi16): New function.
+ (m32r_elf_lo16_reloc): New function.
+ (m32r_elf_relocate_section): For HI16 relocs, scan for corresponding
+ LO16 reloc.
+
+ Mon Mar 10 16:03:31 1997 Doug Evans <dje@seba.cygnus.com>
+
+ * elf32-m32r.c (m32r_elf_create_linker_section): Delete.
+ (m32r_elf_add_symbol_hook): Rewrite _SDA_BASE_ support.
+ (m32r_elf_final_sda_base): New function.
+ (m32r_elf_relocate_section): Rewrite sdata support.
+ (m32r_elf_finish_dynamic_sections): Delete.
+
+Thu Mar 20 12:39:02 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ Based on patches from Philippe De Muyter <phdm@info.ucl.ac.be>.
+ * coff-svm68k.c: New file. Just defines some macros and includes
+ coff-m68k.c.
+ * coff-m68k.c: Add functions to handle common addends, moved in
+ from cf-m68klynx.c. Control them using COFF_COMMON_ADDEND macro.
+ Control whether relocs are visible using STATIC_RELOCS.
+ * cf-m68klynx.c: Simplify greatly: just define macros to control
+ coff-m68k.c.
+ * coff-aux.c: Likewise. Just leave add_one_symbol routine.
+ * targets. (m68ksysvcoff_vec): Declare.
+ (bfd_target_vector): Add m68ksysvcoff_vec.
+ * config.bfd (m68*-motorola-sysv*): New target.
+ * configure.in (m68ksysvcoff_vec): New vector.
+ * configure: Rebuild.
+ * Makefile.in: Rebuild dependencies.
+ (BFD32_BACKENDS): Add coff-svm68k.o.
+ (BFD32_BACKENDS_CFILES): Add coff-svm68k.c.
+
+ * binary.c (binary_set_section_contents): Don't get misled if the
+ first section is not loadable. From Matthew L. Martin
+ <mlm@xedia.com>.
+
+ * elflink.h (elf_bfd_final_link): Set the value of a section
+ symbol to the section address unless doing a relocateable link.
+
+Tue Mar 18 23:03:17 1997 Richard Henderson <rth@tamu.edu>
+
+ * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't create
+ .plt entry if we've taken the function's address.
+ (elf64_alpha_merge_gots): Merge collected flags info as well.
+
+Tue Mar 18 22:40:09 1997 H.J. Lu <hjl@lucon.org>
+
+ * Many files: Add function prototypes.
+ * cpu-m68k.c (bfd_default_scan_num_mach): Don't declare.
+ * ecofflink.c: Include "libcoff.h" and "libecoff.h".
+ * elf32-ppc.c (ppc_elf_fake_sections): Make static.
+ * opncls.c (bfd_openstreamr): Change stream parameter to PTR.
+ * peicode.h: Change several void * parameters to PTR.
+ * srec.c (srec_get_symbol_info): Make static.
+ * syms.c (bfd_symbol_is_absolute): Remove.
+ * Makefile.in: Rebuild dependencies.
+
+Tue Mar 18 12:58:08 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * elf32-m32r.c (m32r_elf_is_local_label_name): Remove.
+ (bfd_elf32_bfd_is_local_label): Don't define.
+
+ * xcofflink.c (_bfd_xcoff_bfd_final_link): Call bfd_malloc rather
+ than malloc.
+
+Mon Mar 17 11:32:53 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * bfd-in.h: Don't include obstack.h.
+ (struct bfd_hash_table): Change memory field to PTR.
+ * bfd.c (struct _bfd): Change memory field to PTR.
+ * bfd-in2.h: Rebuild.
+ * libbfd-in.h (bfd_release): Declare as function, don't define as
+ macro.
+ * libbfd.h: Rebuild.
+ * opncls.c: Include "objalloc.h" rather than "obstack.h". Use
+ objalloc routines rather than obstack routines.
+ (obstack_chunk_alloc, obstack_chunk_free): Don't define.
+ (getpagesize): Don't define.
+ (_bfd_new_bfd): Don't set _bfd_chunksize.
+ (bfd_openr): Free new bfd and objalloc on failure.
+ (bfd_fdopenr, bfd_openstreamr, bfd_openw): Likewise.
+ (bfd_alloc_size): Remove.
+ (bfd_release): New function.
+ * hash.c: Include "objalloc.h" rather than "obstack.h". Use
+ objalloc routines rather than obstack routines.
+ (obstack_chunk_alloc, obstack_chunk_free): Don't define.
+ * ecofflink.c: Include "objalloc.h" rather than "obstack.h". Use
+ objalloc routines rather than obstack routines.
+ (obstack_chunk_alloc, obstack_chunk_free): Don't define.
+ (struct accumulate): Change memory to struct objalloc *.
+ * liboasys.h (oasys_data_type): Remove oasys_obstack field.
+ * dep-in.sed: Don't remove obstack.h from dependency list.
+ * Makefile.in: Rebuild dependencies.
+ (BFD_H_DEPS): Remove obstack.h.
+ (install): Don't install obstack.h.
+ * Many files: Don't include "obstack.h".
+ * VERSION: Bump.
+
+ * opncls.c (bfd_alloc_grow, bfd_alloc_finish): Remove.
+ * libbfd-in.h (bfd_alloc_grow, bfd_alloc_finish): Don't declare.
+ * libbfd.h: Rebuild.
+ * ieee.c (ieee_archive_p): Rewrite to not use bfd_alloc_grow.
+ * sunos.c (sunos_add_dynamic_symbols): Likewise.
+ * srec.c (srec_scan): Rewrite to not use obstack_1grow.
+
+ * opncls.c (bfd_alloc): Rename from bfd_alloc_by_size_t. Remove
+ old version of bfd_alloc.
+ * libbfd-in.h (bfd_alloc_by_size_t): Don't declare.
+ * libbfd.h: Rebuild.
+ * Several files: Call bfd_alloc rather than bfd_alloc_by_size_t.
+
+Sat Mar 15 15:24:18 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * elf32-mips.c (mips_elf_is_local_label_name): Accept the generic
+ ELF local label syntax as well.
+
+Sat Mar 15 10:16:42 1997 Fred Fish <fnf@cygnus.com>
+
+ * config.bfd (powerpc-*-beos*): New target.
+ * configure.in (powerpc-*-beos*): Add case that explicitly
+ does not set COREFILE for now. A future BeOS version is
+ expected to support core files.
+ * configure: Regenerate with autoconf.
+
+Fri Mar 14 16:43:22 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * elf32-mips.c (mips_elf_check_relocs): Give an error if CALL16 is
+ seen with a local symbol, rather than crashing.
+
+ * elfcode.h (elf_slurp_symbol_table): Don't try to read the
+ version symbols if there aren't any.
+
+start-sanitize-tic80
+Thu Mar 13 16:38:30 1997 Fred Fish <fnf@cygnus.com>
+
+ * coff-tic80.c (coff_rtype_to_howto): Define
+ (coff_tic80_rtype_to_howto): Clone generic coff version and
+ add code to handle the funky TI "internal relocations".
+
+end-sanitize-tic80
+Thu Mar 13 14:08:53 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * elflink.h (elf_link_add_object_symbols): Don't warn about type
+ or size changes because of a weak symbol.
+
+ * cisco-core.c (SIGEMT): Define if not defined.
+
+Wed Mar 12 21:36:05 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * elflink.h (elf_link_add_object_symbols): Use extsymoff when
+ setting ever. Sanity check the version number. Sort out copying
+ flags and other information when adding an indirect symbol.
+ (NAME(bfd_elf,size_dynamic_sections)): Preserve any dynamic
+ symbols added by the backend. Clear the entire contents of the
+ versym section.
+ (elf_export_symbol): Ignore indirect symbols.
+ (elf_link_output_extsym): Accept a section without an owner in an
+ assert.
+ * elfcode.h (elf_slurp_symbol_table): Add a sanity check on the
+ version count. Correct the allocation of x_versymp.
+
+ * elf32-mips.c (mips_elf_add_symbol_hook): Don't set the owner of
+ the magic sections used for SHN_MIPS_TEXT and SHN_MIPS_DATA.
+ Don't return bfd_und_section_ptr when info->shared.
+ (mips_elf_final_link): Set the alignment of .rtproc to 4, not 12.
+ (mips_elf_create_dynamic_sections): Correct type: ^= for &=.
+ (mips_elf_check_relocs): Resolve an indirect symbol in
+ sym_hashes.
+ (mips_elf_finish_dynamic_symbol): Don't change SHN_ABS into
+ SHN_MIPS_TEXT or SHN_MIPS_DATA.
+
+ * elf.c (bfd_elf_print_symbol): Tweak version output slightly.
+
+Tue Mar 11 01:38:36 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ From Eric Youngdale <eric@andante.jic.com>:
+ * elf-bfd.h (ELF_LINK_FORCED_LOCAL): Define.
+ * elf.c (bfd_elf_print_symbol): Correct errors in last change.
+ * elflink.h (elf_link_add_object_symbols): Handle cases in which a
+ versioned symbol appears in both a regular and a shared object.
+ (elf_link_assign_sym_version): Set ELF_LINK_FORCED_LOCAL when
+ appropriate. Improve error message.
+ (struct elf_outext_info): Rename from elf_finfo_failed. Change
+ all uses. Add localsyms field.
+ (elf_bfd_final_link): When generating a shared library, call
+ elf_link_output_extsym to output all local symbols.
+ (elf_link_output_extsym): Handle symbols which were forced to
+ become local.
+
+Sun Mar 9 23:08:49 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ From Eric Youngdale <eric@andante.jic.com>:
+ * elf-bfd.h (elf_symbol_type): Add version field.
+ * elfcode.h (elf_slurp_symbol_table): Set version field.
+ * elflink.h (elf_link_add_object_symbols): When creating an
+ indirect symbol for a default version symbol, set DEF_DYNAMIC if
+ appropriate. Set up an indirection from the nondefault version of
+ the symbol as well.
+ (NAME(bfd_elf,size_dynamic_sections)): Call
+ elf_link_assign_sym_version before checking whether there are any
+ versions. Always record the version name as a dynamic symbol.
+ Initialize counters.
+ (elf_link_assign_sym_version): After finding a version, see if a
+ symbol should be forced to local scope. Create a new version
+ definition if appropriate.
+ (elf_link_output_extsym): Correct indirect symbol handling.
+ * elf.c (bfd_elf_print_symbol): Print version information.
+ (bfd_section_from_shdr): Turn version sections into BFD sections.
+ (elf_fake_sections): Only copy cverdefs and cverrefs into sh_info
+ if sh_info is not already set.
+ (_bfd_elf_copy_private_section_data): Copy sh_info for version
+ sections.
+ * elflink.c (_bfd_elf_link_record_dynamic_symbol): Tell
+ _bfd_stringtab_add to copy the name into permanent memory if
+ appropriate.
+
+Fri Mar 7 11:55:31 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
+
+ * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Fully parenthesize.
+
+Fri Mar 7 10:37:30 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * coffcode.h (bfd_coff_backend_data): Change
+ _bfd_coff_compute_section_file_positions to return a boolean
+ value. Change all callers.
+ (coff_compute_section_file_positions): Change return type to
+ boolean. If the size of the last section changed, then output a
+ zero byte at the end of the file.
+ * libcoff.h: Rebuild.
+
+ * xcofflink.c (_bfd_xcoff_bfd_final_link): Always allocate space
+ for at least 6 output symbols.
+ (xcoff_write_global_symbol): When emitting TOC entry relocs, also
+ emit a TC csect to represent the space they take up. For an XO
+ symbol, just emit a reference, not a csect.
+
+ * Makefile.in ($(SHLINK)): Just use ln -s, not ln -sf, since
+ Solaris doesn't like the combined options, and the -f is
+ unnecessary.
+ (stamp-tshlink, install): Likewise.
+
+ * elf32-mips.c (mips_elf_relocate_section): Correct R_MIPS16_26
+ handling when little endian.
+
+Thu Mar 6 13:51:51 1997 Jeffrey A Law (law@cygnus.com)
+
+ * elf32-mn10300.c (mn10300_elf_final_link_relocate): New function.
+ (mn10300_elf_relocate_section): Likewise.
+ (elf_backend_relocate_section): Define.
+
+ * elf32-mn10300.c (reloc_type): Remove PCREL{8,16,32}_{1,2}BYTE
+ relocs. Replace them with generic PCREL_{8,16,32} relocs.
+ (elf32_mn10300_howto_table): Likewise.
+ (elf32_mn10300_reloc_map): Likewise.
+ (bfd_elf32_mn10300_reloc): Delete unused function.
+
+Thu Mar 6 12:19:59 1997 Fred Fish <fnf@cygnus.com>
+
+start-sanitize-tic80
+ * coff-tic80.c (rtype2howto): If passed a relocation type we don't
+ understand, just set the howto field to NULL, and the caller will
+ print an appropriate error message.
+end-sanitize-tic80
+ * coffcode.h (coff_slurp_reloc_table): Pull duplicate declarations and
+ code fragment out of both legs of #ifdef RELOC_PROCESSING ... #endif
+ block. Use NULL for initializations of "ptr" rather than bare 0.
+ * coff-h8300.c: Fix typo in comment.
+ * coff-h8500.c: Ditto.
+ * coff-w65.c: Ditto
+ * coff-z8k.c: Ditto.
+
+Wed Mar 5 13:59:09 1997 Doug Evans <dje@seba.cygnus.com>
+
+ * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc): Fix overflow calc.
+ (m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
+ m32r_elf_get_relocated_section_contents): First pass at relax support.
+
+Mon Mar 3 13:27:09 1997 Ulrich Drepper <drepper@rtl.cygnus.com>
+
+ * elflink.h (elf_link_add_object_symbols): Use correct sh_size
+ entry for reading verdef records.
+ Use correct braces for computing increments of extverdaux and
+ exteverdef record pointers.
+
+start-sanitize-tic80
+Sun Mar 2 22:47:54 1997 Fred Fish <fnf@cygnus.com>
+
+ * coff-tic80.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Set this to 2
+ instead of 4.
+
+end-sanitize-tic80
+Sun Mar 2 16:25:35 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * elflink.h (elf_link_find_version_dependencies): Check that
+ DEF_REGULAR is not set as well as checking that DEF_DYNAMIC is
+ set.
+
+start-sanitize-tic80
+Fri Feb 28 16:52:40 1997 Fred Fish <fnf@cygnus.com>
+
+ * coffcode.h (coff_set_flags): Add case for TIC80_ARCH_MAGIC.
+
+end-sanitize-tic80
+Fri Feb 28 15:06:45 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * targets.c (bfd_default_vector): Make non-const.
+ (find_target): New static function, broken out of
+ bfd_find_target.
+ (bfd_set_default_target): New function.
+ (bfd_find_target): Call find_target. When defaulting, use
+ bfd_default_vector[0] if it is not NULL.
+ * libbfd-in.h (bfd_default_vector): Adjust declaration.
+ * bfd-in2.h, libbfd.h: Rebuild.
+
+ * syms.c (bfd_is_local_label): Return false if the symbol has no
+ name.
+ * coff-i960.c (coff_i960_is_local_label_name): New function.
+ (coff_bfd_is_local_label_name): Define.
+ * coff-m68k.c (m68k_coff_is_local_label_name): New function.
+ (coff_bfd_is_local_label_name): Define.
+ * coff-rs6000.c (xcoff_is_local_label_name): New function.
+ (coff_bfd_is_local_label_name): Define.
+ * elf.c (_bfd_elf_is_local_label_name): Treat symbols beginning
+ with .. or _.L_ as local.
+ * elf32-i386.c (elf_i386_is_local_label_name): New function.
+ (bfd_elf32_bfd_is_local_label_name): Define.
+ * evax-alpha.c (evax_bfd_is_local_label_name): Treat symbols
+ beginning with $ as local.
+
+Thu Feb 27 18:36:23 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * aoutx.h (aout_link_write_symbols): Use bfd_is_local_label_name
+ rather than comparing against info->lprefix.
+ * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
+ * elflink.h (elf_link_input_bfd): Likewise.
+ * linker.c (_bfd_generic_link_output_symbols): Likewise.
+ * xcofflink.c (xcoff_link_input_bfd): Likewise.
+
+ * elfxx-target.h (bfd_elfNN_bfd_is_local_label_name): Define as
+ _bfd_elf_is_local_label_name if not already defined.
+ * elf.c (_bfd_elf_is_local_label_name): New function.
+ * elf-bfd.h (_bfd_elf_is_local_label_name): Declare.
+
+ * coff-m88k.c (coff_bfd_is_local_label_name): Define.
+ (m88k_is_local_label_name): New static function.
+
+ * coffcode.h (coff_bfd_is_local_label_name): Define as
+ _bfd_coff_is_local_label_name if not already defined.
+ * coffgen.c (_bfd_coff_is_local_label_name): New function.
+ * libcoff-in.h (_bfd_coff_is_local_label_name): Declare.
+ * libcoff.h: Rebuild.
+
+ * targets.c (BFD_JUMP_TABLE_SYMBOLS): Change _bfd_is_local_label
+ to _bfd_is_local_label_name.
+ (bfd_target): Likewise.
+ * syms.c (bfd_is_local_label): Define as function, not macro.
+ (bfd_is_local_name): Define.
+ * libbfd.c (bfd_generic_is_local_label_name): Rename from
+ bfd_generic_is_local_label, and take a string rather than a
+ symbol.
+ * libbfd-in.h (_bfd_nosymbols_bfd_is_local_label): Don't define.
+ (_bfd_nosymbols_bfd_is_local_label_name): Define.
+ (bfd_generic_is_local_label): Don't declare.
+ (bfd_generic_is_local_label_name): Declare.
+ * bfd-in2.h, libbfd.h: Rebuild.
+ * All backends: Change local_label to local_label_name.
+
+ * elf32-mips.c (struct mips_got_info): Add assigned_gotno field.
+ (mips_elf_relocate_got_local): Change return type to boolean.
+ Don't assume that the first zero entry is unassigned; instead, use
+ assigned_gotno.
+ (mips_elf_relocate_section): Check return value of
+ mips_elf_relocate_got_local.
+ (mips_elf_create_got_section): Initialize assigned_gotno field.
+
+Wed Feb 26 15:19:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
+
+ * elf32-d30v.c (bfd_elf_d30v_reloc): Add code to do 32-bit
+ relocations.
+
+Wed Feb 26 13:33:03 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * elflink.h (elf_link_input_bfd): Don't skip symbols from sections
+ that have no contents merely because linker_mark is not set.
+
+Tue Feb 25 18:51:35 1997 Stan Shebs <shebs@andros.cygnus.com>
+
+ * config.bfd (mips*-*-lnews*): New target.
+ * coff-mips.c (mips_relocate_section): Make assert compare
+ content byteorder instead of header byteorder.
+ (ecoff_biglittle_vec): New BFD, big-endian headers, little-endian
+ data.
+ * targets.c (bfd_target_vector): Add ecoff_biglittle_vec.
+ * configure.in (ecoff_biglittle_vec): Add case.
+ * configure: Update.
+
+Tue Feb 25 00:32:49 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * elf.c (elf_fake_sections): Use SHT_NOTE for any section whose
+ name begins with ".note".
+ (map_sections_to_segments): Add a PT_NOTE segment for any loadable
+ section whose name begins with ".note".
+ (get_program_header_size): Corresponding change.
+
+ * elf32-mips.c (mips_elf_relocate_section): Check for misaligned
+ jal and for jal overflow.
+
+Mon Feb 24 17:53:14 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ From Eric Youngdale <eric@andante.jic.com>:
+ * elflink.h (elf_link_add_archive_symbols): If a default symbol is
+ not found, try looking it up again without the version name.
+ (elf_link_add_object_symbols): Always link against the dynamic
+ symbol table of a dynamic object. When linking against a dynamic
+ object, include version strings in symbol names, and set up
+ version information. Add indirect symbols for default versions.
+ (elf_link_create_dynamic_sections): Add special version sections.
+ (struct elf_assign_sym_version_info): Define.
+ (struct elf_find_verdep_info): Define.
+ (NAME(bfd_elf,size_dynamic_sections)): Add verdefs parameter. Set
+ up version sections.
+ (elf_adjust_dynamic_symbol): Ignore indirect symbols.
+ (elf_link_find_version_dependencies): New static function.
+ (elf_link_assign_sym_version): New static function.
+ (elf_link_renumber_dynsyms): New static function.
+ (struct elf_final_link_info): Add symver_sec field.
+ (elf_bfd_final_link): Initialize finfo.symver_sec. Don't count
+ local symbols of a dynamic object. Handle DT_VER* constants.
+ (elf_link_output_extsym): Simplify BFD_ASSERT checking for a
+ dynamic object. Skip indirect symbols from ELF objects. Remove
+ the version name before choosing a hash bucket. Write out the
+ version information if appropriate.
+ (elf_link_input_bfd): Check for DYNAMIC, not ET_DYN.
+ * bfd-in.h (bfd_elf32_size_dynamic_sections): Update declaration.
+ (bfd_elf64_size_dynamic_sections): Likewise.
+ * bfd-in2.h: Rebuild.
+ * elf-bfd.h (struct elf_link_hash_entry): Add verinfo field.
+ Change elf_link_hash_flags to unsigned short.
+ (ELF_LINK_HIDDEN): Define.
+ (struct elf_obj_tdata): Add fields dynversym_hdr, dynverref_hdr,
+ dynverdef_hdr, dynversym_section, dynverdef_section,
+ dynverref_section, cverdefs, cverrefs, verdef, verref.
+ (elf_dynversym, elf_dynverdef, elf_dynverref): Define.
+ (_bfd_elf_swap_verdef_in, _bfd_elf_swap_verdef_out): Declare.
+ (_bfd_elf_swap_verdaux_in, _bfd_elf_swap_verdaux_out): Declare.
+ (_bfd_elf_swap_verneed_in, _bfd_elf_swap_verneed_out): Declare.
+ (_bfd_elf_swap_vernaux_in, _bfd_elf_swap_vernaux_out): Declare.
+ (_bfd_elf_swap_versym_in, _bfd_elf_swap_versym_out): Declare.
+ (_bfd_elf_slurp_version_tables): Declare.
+ * elf.c (_bfd_elf_swap_verdef_in): New function.
+ (_bfd_elf_swap_verdef_out): Likewise.
+ (_bfd_elf_swap_verdaux_in, _bfd_elf_swap_verdaux_out): Likewise.
+ (_bfd_elf_swap_verneed_in, _bfd_elf_swap_verneed_out): Likewise.
+ (_bfd_elf_swap_vernaux_in, _bfd_elf_swap_vernaux_out): Likewise.
+ (_bfd_elf_swap_versym_in, _bfd_elf_swap_versym_out): Likewise.
+ (_bfd_elf_print_private_bfd_data): Add DT_VER* constants. Print
+ version information if there is any.
+ (_bfd_elf_link_hash_newfunc): Initialize verinfo field.
+ (bfd_section_from_shdr): Handle SHT_GNU_ver* section types.
+ (elf_fake_sections): Handle .gnu.version* section names.
+ (assign_section_numbers): Handle SHT_GNU_ver* section types.
+ (_bfd_elf_slurp_version_tables): New function.
+ * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't include
+ version name in string entered in dynamic hash table.
+ * elfcode.h: Include fnmatch.h.
+ * elf32-i386.c (elf_i386_relocate_section): Handle a dynamic
+ symbol which was forced to become local.
+ * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
+ * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
+ * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
+ * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
+
+Fri Feb 21 16:15:18 1997 Jeffrey A Law (law@cygnus.com)
+
+ * elf32-mn10200.c (mn10200_elf_final_link_relocate): Simplify
+ somewhat.
+ (mn10200_elf_relax_section): Correctly compute a symbol's value
+ when the symbol is local, but not in the same section as we are
+ relaxing. Implement abs24 -> abs16, imm24 -> imm16 and d24 -> d16
+ relaxing.
+
+Fri Feb 21 13:55:14 1997 Doug Evans <dje@seba.cygnus.com>
+
+ * elf32-m32r.c: Rewrite to use ELF backend linker.
+ Store lower 16 bits of addend in R_M32R_HI16_[SU]LO insns.
+ Add small data area support (R_M32R_SDA16).
+ * reloc.c: Document BFD_RELOC_M32R_SDA16.
+ * bfd-in2.h,libbfd.h: Regenerated.
+
+Thu Feb 20 23:50:31 1997 Jeffrey A Law (law@cygnus.com)
+
+ * elf32-mn10200.c (mn10200_elf_relax_section): New function.
+ (mn10200_elf_relax_delete_bytes): Likewise.
+ (mn10200_elf_symbol_address_p): Likewise.
+ (mn10200_elf_get_relocated_section_contents): Likewise.
+ (bfd_elf32_bfd_relax_section): Define.
+ (bfd_elf32_bfd_get_relocated_section_contents): Likewise.
+
+ * elf32-mn10200.c (mn10200_elf_final_link_relocate): New function.
+ (mn10200_elf_relocate_section): Likewise.
+ (elf_backend_relocate_section): Define.
+
+Tue Feb 18 17:22:59 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
+
+ * Makefile.in, archures.c, config.bfd, configure.in, elf.c,
+ reloc.c, targets.c: New target, elf-*-D30V.
+
+ * bfd-in2.h, configure, libbfd.h: Rebuilt.
+
+ * cpu-d30v.c, elf32-d30v.c: New files.
+
+Tue Feb 18 15:31:48 1997 Fred Fish <fnf@cygnus.com>
+
+ * reloc.c (struct reloc_howto_struct): Fix typo in comment.
+ * bfd-in2.h: Regenerated.
+start-sanitize-tic80
+ * coff-tic80.c (RTYPE2HOWTO): Replace abort with real function.
+ (rtype2howto): Add function.
+ (tic80_howto_table): Add.
+end-sanitize-tic80
+
+Tue Feb 18 11:41:00 1997 Dawn Perchik <dawn@cygnus.com>
+
+ * sysdep.h: Don't define errno in MSVC if error.h is included.
+
+Tue Feb 18 10:04:13 1997 Jeffrey A Law (law@cygnus.com)
+
+ * elf32-v850.c (v850_elf_relocate_section): Make sure r_symndx
+ is initialized before it is used.
+
+Mon Feb 17 11:28:40 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * hp300hpux.c (convert_sym_type): Don't convert a secondary common
+ symbol into a weak undefined symbol; leave it as a common symbol.
+
+Fri Feb 14 19:08:03 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * elflink.h (elf_link_add_object_symbols): Don't issue a warning
+ about a symbol defined in a dynamic object if it has already been
+ defined in a regular object.
+
+Thu Feb 13 20:53:22 1997 Klaus Kaempf (kkaempf@progis.de)
+
+ * makefile.vms: Add gcc flags to allow compiling with current gcc
+ snapshot
+ (targmatch.h): New dependency.
+
+ * reloc.c (BFD_RELOC_ALPHA_CODEADDR): New relocation for
+ openVMS/Alpha.
+ * evax.h (ALPHA_R_CODEADDR): New relocation.
+ * evax-alpha.c (ALPHA_R_CODEADDR): 64 bit procedure relocation for
+ openVMS/Alpha.
+ * evax-etir.c (ALPHA_R_CODEADDR): Output object code for this
+ relocation.
+ * bfd-in2.h, libbfd.h: Rebuild.
+
+ Restrict symbol length to 64 bytes, case preserving:
+ * evax-emh.c (_bfd_evax_write_emh): Remove case hacking.
+ * evax-misc.c (_bfd_evax_case_hack_symbol): Remove.
+ (_bfd_evax_length_hash_symbol): Added.
+ * evax-etir.c (_bfd_evax_write_etir): Call
+ _bfd_evax_length_hash_symbol before output of symbol.
+ * evax-egsd.c (_bfd_evax_write_egsd): Likewise.
+ * evax.h (flag_hash_long_names, flag_show_after_trunc): Remove.
+
+ * evax-emh.c: Output filename to object file without path.
+
+ * evax-egsd.c: New sections for local and global commons.
+
+ * evax-alpha.c, evax-emh.c, evax-egsd.c, evax-etir.c,
+ evax-misc.c, evax.h: Remove 8 bit characters from copyright
+ notices. Replace AXP with Alpha.
+
+Wed Feb 12 18:10:30 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * sunos.c (sunos_create_dynamic_sections): We need the dynamic
+ sections if we are creating a shared library.
+
+Tue Feb 11 15:45:43 1997 Doug Evans <dje@canuck.cygnus.com>
+
+ * configure.host (i386-windows): Don't set host64=true.
+
+Tue Feb 11 15:27:32 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * elf32-mips.c (reloc_type): Add R_MIPS16_GPREL.
+ (elf_mips16_gprel_howto): New static variable.
+ (mips16_gprel_reloc): New static function.
+ (bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_MIPS16_GPREL.
+ (mips_info_to_howto_rel): Handle R_MIPS16_GPREL.
+ (mips_elf_relocate_section): Handle R_MIPS16_GPREL.
+ * reloc.c (BFD_RELOC_MIPS16_GPREL): Define.
+ * bfd-in2.h, libbfd.h: Rebuild.
+
+Mon Feb 10 23:25:00 1997 Doug Evans <dje@seba.cygnus.com>
+
+ * elf32-m32r.c (elf_m32r_howto_table): Change partial_inplace to true
+ for R_M32R_{16,32,24,HI16_ULO,HI16_SLO,LO16}.
+
+start-sanitize-r5900
+ Fri Feb 7 16:20:17 1997 Gavin Koch <gavin@cygnus.com>
+
+ * config.bfd: add r5900
+
+end-sanitize-r5900
+Fri Feb 7 12:39:11 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * elflink.h (elf_link_input_bfd): If we've discarded a section,
+ the output section will be the absolute section; don't print an
+ assertion message for that case when doing a relocateable link.
+
+Thu Feb 6 16:55:43 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * elf32-mips.c (FN_STUB, CALL_STUB, CALL_FP_STUB): Define.
+ (struct mips_elf_link_hash_entry): Add new fields fn_stub,
+ need_fn_sub, call_stub, and call_fp_stub.
+ (struct mips_elf_link_hash_table): Add field mips16_stubs_seen.
+ (mips_elf_link_hash_newfunc): Initialize new fields.
+ (mips_elf_link_hash_table_create): Likewise.
+ (mips_elf_relocate_section): Redirect relocations to use mips16
+ stubs when appropriate.
+ (mips_elf_check_relocs): Attach stub sections to the appropriate
+ symbol. Set need_fn_stub when appropriate.
+ (mips_elf_always_size_sections): New static function.
+ (mips_elf_check_mips16_stubs): New static function.
+ (elf_backend_always_size_sections): Define.
+ * elf-bfd.h (struct elf_obj_tdata): Add local_stubs field.
+
+ * elflink.h (elf_link_input_bfd): Discard local symbols that are
+ attached to sections which are not being included in the link.
+
+Wed Feb 5 13:20:17 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * cofflink.c (_bfd_coff_generic_relocate_section): Ignore the
+ symbol value when computing the addend for a pc_relative
+ pcrel_offset reloc.
+
+Mon Feb 3 11:54:06 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * cofflink.c (_bfd_coff_generic_relocate_section): If doing a
+ relocateable link, just skip pc_relative pcrel_offset relocs.
+ * coff-arm.c (coff_arm_rtype_to_howto): Return a different howto
+ structure for an ARM26 reloc which can be resolved.
+ (coff_arm_adjust_symndx): Only convert ARM26 to ARM26D if the
+ reloc can be resolved.
+
+ * coff-h8300.c (h8300_reloc16_extra_cases): Correct off by one
+ error in overflow check for R_RELBYTE.
+
+Fri Jan 31 14:07:27 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * ieee.c (ieee_slurp_section_data): Pick up the start address.
+ From Mark Rasin <mark.rasin@telrad.co.il>.
+
+ * aoutx.h (aout_link_write_symbols): Don't apply discard_l to
+ debugging symbols.
+
+Wed Jan 29 00:00:49 1997 Jeffrey A Law (law@cygnus.com)
+
+ * elf32-mn10200.c (reloc_type): Add 16bit pc-relative reloc.
+ (elf_mn10200_howto_table): Likewise.
+ (mn10200_reloc_map): Likewise.
+
+Mon Jan 27 12:07:35 1997 Doug Evans <dje@seba.cygnus.com>
+
+ * reloc.c: Add relocs BFD_RELOC_M32R_{HI16_[US]LO,LO16}.
+ * bfd-in2.h, libbfd.h: Regenerated.
+ * elf32-m32r.c: Add support for them.
+
+Mon Jan 27 12:25:02 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * aout-arm.c (MY_swap_std_reloc_in): Remove unused r_length.
+ * elf32-ppc.c (ppc_elf_check_relocs): Remove unused plt.
+ * elf32-v850.c (v850_elf_final_link_relocate): Remove used
+ r_format and r_pcrel. Always return a value.
+ * riscix.c (MY_final_link_callback): Define to dummy value.
+
+ * elf32-i386.c (elf_i386_size_dynamic_sections): When checking for
+ relocations against the text segment, look up the output name of
+ the reloc section.
+ * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
+ * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise.
+ * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
+ * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
+ * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
+
+start-sanitize-tic80
+Wed Jan 22 15:40:28 1997 Fred Fish <fnf@cygnus.com>
+
+ * coff-tic80.c (tic80coff_vec): Use correct data put/get
+ routines for little endian data.
+ * coffcode.h (coff_write_object_contents): Set magic to
+ TIC80_ARCH_MAGIC for TIc80.
+
+Tue Jan 21 12:32:43 1997 Fred Fish <fnf@cygnus.com>
+
+ * coff-tic80.c (tic80coff_vec): Change to little endian data
+ as the default.
+
+end-sanitize-tic80
+Thu Jan 16 17:45:57 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Change type of
+ auxiliary_filters parameter to be const char * const *. Accept a
+ NULL terminated array.
+ * bfd-in.h (bfd_elf32_size_dynamic_sections): Update declaration.
+ (bfd_elf32_size_dynamic_sections): Update declaration.
+ * bfd-in2.h: Rebuild.
+
+Wed Jan 15 11:21:32 1997 Ian Lance Taylor <ian@cygnus.com>
+
+ * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Treat a
+ NOTYPE symbol in a text section as a FUNC symbol.
+
+ * coffcode.h (coff_compute_section_file_positions): Force
+ relocbase to be aligned to COFF_DEFAULT_SECTION_ALIGNMENT_POWER.
+
+Tue Jan 14 08:46:33 1997 Doug Evans <dje@canuck.cygnus.com>
+
+ * libaout.h (machine_type): Reserve several values for sparclet.
+
+start-sanitize-tic80
+Mon Jan 13 22:39:08 1997 Michael Meissner <meissner@tiktok.cygnus.com>
+
+ * config.bfd (tic80-*-*): Don't require 'coff'.
+
+end-sanitize-tic80
+Mon Jan 13 19:36:25 1997 Michael Meissner <meissner@tiktok.cygnus.com>
+
+ * elf32-v850.c (v850_elf_howto_table): Set the special_function
+ table to v850_elf_reloc for all non-standard relocations.
+ (v850_elf_check_relocs): Add check for h being non-null.
+ (v850_elf_reloc): Add R_V850_ZDA_OFFSET support. Use switch
+ statement instead of multiple ifs.
+ (v850_elf_relocate_section): Fix up error message, don't just call
+ abort.
+
+Mon Jan 6 13:28:35 1997 Jeffrey A Law (law@cygnus.com)
+
+ * elf32-mn10200.c (elf_mn10200_howto): Don't ever set partial-inplace.
+ Use bfd_elf_generic_reloc as special function for all relocs.
+ (bfd_elf32_mn10200_reloc): Remove unnecessary function.
+
+ * elf32-mn10200.c (elf_mn10200_howto): Set pcrel_offset for
+ 24bit pc-relative reloc.
+
+start-sanitize-tic80
+Fri Jan 3 16:33:00 1997 Fred Fish <fnf@cygnus.com>
+
+ * Makefile.in (coff-tic80.o): Add coffcode.h to dependency list.
+ * coff-tic80.c (tic80coff_vec): Data byte order is big endian and
+ header byte order is little endian. Use correct bfd_get and
+ bfd_put routines for little endian headers.
+ * coffcode.h (coff_set_arch_mach_hook): Set arch to
+ bfd_arch_tic80 for TIC80_ARCH_MAGIC number.
+
+end-sanitize-tic80
+Fri Jan 3 16:54:08 1997 Jeffrey A Law (law@cygnus.com)
+
+ * reloc.c: Add BFD_RELOC_24.
+ * elf32-mn10200.c (enum reloc_type): Add 24bit and pcrel relocs.
+ (elf_mn10200_howto, mn10200_reloc_map): Corresponding changes.
+ * bfd-in2.h, libbfd.h: Rebuilt.
+
+Fri Jan 3 16:58:31 1997 Richard Henderson <rth@tamu.edu>
+
+ elf64-alpha multiple .got rewrite:
+
+ * elf-bfd.h (struct elf_backend_data): Add always_size_sections entry.
+ (bfd_elf*_mkobject): Don't define here ...
+ * elfxx-target.h: ... but rather here. Default always_size_sections
+ hook to NULL.
+ * elf.c (elf_mkobject): Rename to bfd_elf_mkobject, since that was
+ what the #defines in elf-bfd.h transmuted it to anyway.
+
+ * section.c: Add SEC_LINKER_CREATED flag.
+ * bfd-in2.h: Rebuild.
+ * elf32-i386.c (elf_i386_check_relocs): Add SEC_LINKER_CREATED to
+ relocation section flags.
+ (elf_i386_size_dynamic_sections): Use SEC_LINKER_CREATED instead of
+ SEC_IN_MEMORY to recognize generated bits.
+ * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_size_dynamic_sections):
+ Likewise.
+ * elf32-mips.c (mips_elf_final_link, mips_elf_create_dynamic_sections,
+ mips_elf_create_compact_rel_section, mips_elf_create_got_section,
+ mips_elf_check_relocs, mips_elf_size_dynamic_sections): Likewise.
+ * elf32-ppc.c (ppc_elf_create_linker_section,
+ ppc_elf_size_dynamic_sections): Likewise.
+ * elf32-sparc.c (elf32_sparc_check_relocs,
+ elf32_sparc_size_dynamic_sections): Likewise.
+ * elflink.c (_bfd_elf_create_got_section): Add SEC_LINKER_CREATED to
+ section flags.
+ (_bfd_elf_create_dynamic_sections): Likewise.
+ (_bfd_elf_make_linker_section_rela): Likewise.
+ * elflink.h (elf_link_create_dynamic_sections): Likewise.
+ (bfd_elf,size_dynamic_sections): Call the always_size_sections hook.
+ (elf_bfd_final_link): Use SEC_LINKER_CREATED instead of SEC_IN_MEMORY
+ to identify generated bits.
+ (elf_link_input_bfd): Likewise.
+
+ * elf64-alpha.c: Rewrite everything touching relocations.
+
+Fri Jan 3 11:42:53 1997 Michael Meissner <meissner@tiktok.cygnus.com>
+
+ * elf32-v850.c (all functions and static variables): Go through
+ and regularize names to be of the form v850_elf_<xxx>.
+ (toplevel): Include <elf/v850.h>.
+ (enum reloc_type): Move to include/elf/v850.h.
+ (v850_elf_check_relocs): For common variables, if the variable is
+ referenced by a R_V850_{SDA,ZDA,TDA} relocation, put the variable
+ into the appropriate section.
+ (elf_backend_check_relocs): Define.
+
+Tue Dec 31 15:15:28 1996 Michael Meissner <meissner@tiktok.cygnus.com>
+
+ * elf32-v850.c (elf_v850_howto_table): Fix some spacing.
+
+Tue Dec 31 14:44:50 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * config.bfd (mips*el-*-linux*): New target.
+ (mips*-*-linux*): New target.
+
+ * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Clean up.
+ Return a useful value.
+
+ * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
+
+ * configure.in: Check ac_cv_func_mmap_fixed_mapped, not
+ ac_cv_func_mmap.
+ * configure: Rebuild.
+ * configure.host: Use ac_cv_func_mmap_fixed_mapped instead of
+ ac_cv_func_mmap in bfd/configure.host.
+
+ * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Add
+ filter_shlib and auxiliary_filter_shlib parameters.
+ * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_AUXILIARY and
+ DT_FILTER.
+ * bfd-in.h (bfd_elf32_size_dynamic_sections): Update declaration.
+ (bfd_elf64_size_dynamic_sections): Likewise.
+ * bfd-in2.h: Rebuild.
+
+Mon Dec 30 18:48:52 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * xcofflink.c (xcoff_build_ldsyms): When exporting all defined
+ symbols, don't export a symbol which is defined by an object in an
+ archive which contains shared objects.
+
+start-sanitize-tic80
+Mon Dec 30 16:12:58 1996 Fred Fish <fnf@cygnus.com>
+
+ * archures.c (enum bfd_architecture): Add bfd_arch_tic80
+ for TI TMS320c80 (MVP).
+ (bfd_archures_list): Add bfd_tic80_arch.
+ * bfd-in2.h: Regenerate by running "make headers".
+
+Sun Dec 29 16:18:52 1996 Fred Fish <fnf@cygnus.com>
+
+ * cpu-tic80.c (bfd_tic80_arch): Add struct.
+ * configure.in (case $vec): Correct typo, "tb" not "tp".
+ Also add cofflink.o for tic80coff_vec.
+ * configure: Regenerate with autoconf.
+
+end-sanitize-tic80
+Mon Dec 30 11:54:56 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * libbfd.c: Patch up the mmap code so that it is only built if BFD
+ is configured with --with-mmap.
+
+start-sanitize-tic80
+Sun Dec 29 10:48:57 1996 Fred Fish <fnf@cygnus.com>
+
+ * Makefile.in (BFD32_BACKENDS): Add coff-tic80.o
+ (ALL_MACHINES): Add cpu-tic80.o
+ (cpu-tic80.o, coff-tic80.o): Add dependencies.
+ * coff-tic80.c: Add skeleton, cloned from another coff config.
+ * coffcode.h (coff_write_object_contents): Set magic to TIC80MAGIC
+ for TIc80.
+
+end-sanitize-tic80
+Fri Dec 27 20:56:41 1996 Fred Fish <fnf@cygnus.com>
+
+ * TODO: Correct a misspelling.
+start-sanitize-tic80
+ * coff-tic80.c: New file for TI TMS320C80 (MVP).
+ * cpu-tic80.c: New file for TI TMS320C80 (MVP).
+ * configure.in (case $vec): Add tic80coff_vec entry.
+ * configure: Regenerate with autoconf.
+ * archures.c (bfd_tic80_arch): Declare.
+ * bfd-in2.h (enum bfd_architecture): Add bfd_arch_tic80.
+ * config.bfd (case ${targ}): Add tic80*-*-coff* target.
+ * targets.c (tic80coff_vec): Add decl as extern bfd_target.
+ (bfd_target_vector): Add tic80coff_vec entry.
+end-sanitize-tic80
+
+Fri Dec 27 11:48:12 1996 H.J. Lu <hjl@lucon.org>
+
+ * elflink.h (elf_buckets): Add some more values for larger
+ binaries.
+
+Thu Dec 26 18:36:54 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * Makefile.in (install): Move subdir_do out of conditional. From
+ Fred Fish <fnf@cygnus.com>.
+
+Wed Dec 18 10:04:30 1996 Jeffrey A Law (law@cygnus.com)
+
+ * elf32-mn10200.c (enum reloc_type): Enable basic 8, 16, and
+ 32 bit relocs.
+ (elf_mn10200_howto_table): Likewise.
+ (mn10200_reloc_map): Likewise.
+
+Tue Dec 17 11:09:36 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * elf32-mips.c (mips_elf_add_symbol_hook): Add 1 to the value of a
+ mips16 symbol during the link.
+ (mips_elf_finish_dynamic_symbol): Subtract 1 from the value of a
+ mips16 symbol.
+ (mips_elf_link_output_symbol_hook): New static function.
+ (elf_backend_link_output_symbol_hook): Define.
+
+ * elf.c (bfd_elf_print_symbol): Print the st_other field if it is
+ not zero.
+
+Mon Dec 16 14:38:39 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * elf.c (bfd_section_from_shdr): Don't check for reloc sections
+ against SEC_DEBUGGING sections here (revert patch of December 5).
+ * elfcode.h (elf_object_p): Check for them here, instead.
+
+Sun Dec 15 14:46:06 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * elfcode.h (elf_slurp_reloc_table): Add dynamic parameter.
+ * elf.c (_bfd_elf_canonicalize_reloc): Pass new argument to
+ slurp_reloc_table.
+ (_bfd_elf_get_dynamic_reloc_upper_bound): New function.
+ (_bfd_elf_canonicalize_dynamic_reloc): New function.
+ * elf-bfd.h (struct elf_size_info): Update declaration of
+ slurp_reloc_table.
+ (_bfd_elf_get_dynamic_reloc_upper_bound): Declare.
+ (_bfd_elf_canonicalize_dynamic_reloc): Declare.
+ * elfxx-target.h: Use new dynamic reloc routines by default.
+ * elf64-mips.c (mips_elf64_slurp_reloc_table): Add dynamic
+ parameter.
+
+Fri Dec 13 13:18:49 1996 Dan Wilder <dan@gasboy.com>
+
+ * coffcode.h (coff_set_flags): Use MC68KBCSMAGIC for bfd_arch_m68k
+ if NAMES_HAVE_UNDERSCORE is defined.
+
+Fri Dec 13 11:13:23 1996 Doug Evans <dje@canuck.cygnus.com>
+
+ * libaout.h (enum machine_type): Change M_SPARCLET from 142 to 131.
+
+Thu Dec 12 15:07:20 1996 Michael Meissner <meissner@tiktok.cygnus.com>
+
+ * elf32-ppc.c (ppc_elf_check_relocs): Move R_PPC_PLTREL24 into the
+ supported relocs.
+
+Thu Dec 12 14:55:41 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * elflink.h (elf_link_add_object_symbols): Only add a weak
+ symbol if the real definition is in the dynamic symbol table.
+ After finding the real definition, then, if it is dynamic, add the
+ weak symbol to the dynamic symbol table.
+
+ * coff-aux.c (coff_m68k_aux_link_add_one_symbol): Make static.
+
+ * ppcboot.c (ppcboot_set_arch_mach): Don't define; it's a
+ function.
+ (ppcboot_bfd_print_private_bfd_data): Don't take the address of an
+ array.
+
+Tue Dec 10 23:23:52 1996 Jeffrey A Law (law@cygnus.com)
+
+ * elf32-mn10300.c (reloc_type): Remove big endian mn10300 reloc
+ variants.
+ (elf32_mn10300_howto_table, mn10300_reloc_map): Likewise.
+ (bfd_elf32_mn10300_reloc): Write data in little endian format.
+ * reloc.c: Remove mn10300 big endian relocs.
+ * bfd-in2.h, libbfd.h: Rebuilt.
+
+ * elf32-mn10200.c: Update from elf32-mn10300.c.
+
+Fri Dec 6 15:18:05 1996 Jeffrey A Law (law@cygnus.com)
+
+ * elf32-mn10300.c (elf_symbol_leading_char): Define.
+
+ * elf32-mn10300.c: Add some comments.
+
+Fri Dec 6 17:16:43 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * ihex.c (ihex_scan): Always initialize buf before jumping to
+ error_return.
+ (ihex_read_section): Likewise.
+
+Thu Dec 5 22:29:18 1996 Jeffrey A Law (law@cygnus.com)
+
+ * elf32-mn10300.c (elf_mn10300_howto_table): Don't set partial-
+ inplace for most relocs.
+
+Thu Dec 5 13:24:46 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * elflink.h (elf_link_add_object_symbols): Calling check_relocs
+ even if SEC_ALLOC is not set.
+ * elf32-i386.c (elf_i386_check_relocs): Don't check SEC_ALLOC
+ when deciding whether to copy a reloc into a shared object.
+ (elf_i386_relocate_section): Likewise.
+ * elf32-sparc.c (elf32_sparc_check_relocs): Likewise.
+ (elf32_sparc_relocate_section): Likewise.
+ * elf32-i386.c (elf_i386_check_relocs): Don't set SEC_ALLOC in a
+ reloc section if it is not set in the source section.
+ * elf32-sparc.c (elf32_sparc_check_relocs): Likewise.
+ * elf.c (bfd_section_from_shdr): Mark a reloc section associated
+ with a SEC_DEBUGGING section as SEC_DEBUGGING.
+
+Wed Dec 4 14:18:13 1996 Michael Meissner <meissner@tiktok.cygnus.com>
+
+ * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): #if 0 code that
+ expects a .got.plt until we actually create it.
+
+Mon Dec 2 12:13:51 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * cofflink.c (_bfd_coff_generic_relocate_section): Print an error
+ message for bfd_reloc_outofrange, rather than aborting. From
+ Philippe De Muyter <phdm@info.ucl.ac.be>.
+
+ * cofflink.c (_bfd_coff_final_link): If there aren't any relocs in
+ a relocateable link, don't try to process them. From Heinz Wrobel
+ <wrobel@lpr.e-technik.tu-muenchen.de>.
+
+Mon Dec 2 00:39:24 1996 Jeffrey A Law (law@cygnus.com)
+
+ * elf32-mn10300.c (mn10300_info_howto): Renamed from
+ mn10300_info_howto_rel. Tweak reloc argument to be an
+ Elf32_Internal_Rela.
+ (USE_RELA): Define instead of USE_REL.
+ (elf_info_to_howto, elf_info_howto_rel): Corresponding changes.
+
+Sun Dec 1 00:18:59 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
+
+ * configure.in, configure: Handle mips*-sgi-irix6*.
+ * irix-core.c (irix_core_core_file_p): Accept CORE_MAGICN32
+ core files.
+
+Wed Nov 27 12:10:25 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * elf32-i386.c (elf_i386_relocate_section): Warn about a
+ relocation against a symbol defined in a section with no output
+ section.
+
+Tue Nov 26 11:07:31 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * aclocal.m4 (BFD_CC_FOR_BUILD): Don't require AC_C_CROSS.
+ * configure, config.in: Rebuild with autoconf 2.12.
+
+ * elf-bfd.h (struct elf_link_hash_entry): Add other field.
+ * elf.c (_bfd_elf_link_hash_newfunc): Initialize other field.
+ (swap_out_syms): Set st_other from existing st_other field.
+ * elflink.h (elf_link_add_object_symbols): Store st_other in hash
+ table other field.
+ (elf_link_output_extsym): Set the other field from the global hash
+ table entry.
+ * elf32-mips.c (enum reloc_type): Add R_MIPS16_26.
+ (elf_mips16_jump_howto): New static variable.
+ (mips16_jump_reloc): New static function.
+ (bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_MIPS16_JMP.
+ (mips_info_to_howto_rel): Handle R_MIPS16_26.
+ (mips_elf_relocate_section): Handle R_MIPS16_26. Handle R_MIPS_26
+ to a mips16 symbol.
+ * reloc.c (BFD_RELOC_MIPS16_JMP): Add to list of relocs.
+ * bfd-in2.h, libbfd.h: Rebuild.
+ * cpu-mips.c (arch_info_struct): Add mips:16 entry.
+
+Mon Nov 25 11:23:32 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * configure.host: Use long long for mips-sgi-irix6*.
+
+ * coffswap.h (coff_swap_scnhdr_out): Make line number overflow
+ only a warning. From Philippe De Muyter <phdemuyt@ulb.ac.be>.
+
+Mon Nov 25 08:52:29 1996 Jeffrey A Law (law@cygnus.com)
+
+ * elf32-mn10300.c (bfd_elf32_mn10300_reloc): New function.
+ (enum reloc_type): Add more reloc types.
+ (elf32_mn10300_howto_table): Update for new reloc types.
+ (elf32_mn10300_reloc_map): Update for new reloc types.
+ * reloc.c: Add some new relocs for the mn10300 series.
+ * bfd-in2.h, libbfd.h: Rebuilt.
+
+Sat Nov 23 13:26:18 1996 Jeffrey A Law (law@cygnus.com)
+
+ * som.c (setup_sections): Don't lose for a space which has
+ no data, but some symbols.
+
+Fri Nov 22 11:32:13 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * sunos.c (struct sunos_link_hash_table): Add got_needed field.
+ (sunos_link_hash_table_create): Initialize got_needed.
+ (sunos_create_dynamic_sections): Only set .got section size if it
+ is not already set. Set got_needed.
+ (bfd_sunos_size_dynamic_sections): Check got_needed. Only set
+ sdynptr, and only handle dynamic sections, if dynamic sections are
+ needed.
+ (sunos_scan_std_relocs): Pass false to create_dynamic_sections.
+ Initialize .got section.
+ (sunos_scan_ext_relocs): Likewise.
+ (sunos_write_dynamic_symbol): Set up PLT entry even if this is not
+ a dynamic symbol.
+ (sunos_finish_dynamic_link): Check got_needed. Only set up
+ dynamic linking information if needed.
+
+Thu Nov 21 10:31:31 1996 Rob Savoye (rob@cygnus.com)
+
+ * config.bfd: Added VersaDOS format to the Ericsson configuration.
+
+Wed Nov 20 16:31:31 1996 Jeffrey A Law (law@cygnus.com)
+
+ * elf32-mn10300.c: Rough cut at relocs for the mn10300.
+
+Wed Nov 13 08:12:38 1996 Jeffrey A Law (law@cygnus.com)
+
+ * Makefile.in (elf32-d10v.o): Don't depend on elf/d10v.h
+ anymore.
+
+Tue Nov 12 13:30:00 1996 Dawn Perchik <dawn@cygnus.com>
+
+ * filemode.c: Include sysdep.h.
+ * ihex.c: Add casts to eliminate compiler warnings.
+ * sunos.c: Add casts to eliminate compiler warnings.
+
+Mon Nov 11 10:37:02 1996 Michael Meissner <meissner@tiktok.cygnus.com>
+
+ * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Create .got.plt
+ section.
+ (ppc_elf_check_relocs): Add support for R_PPC_LOCAL24PC. Make
+ appropriate relocations in the .so file if shared.
+ (ppc_elf_relocate_section): Ditto.
+
+Tue Oct 29 15:03:02 1996 Doug Evans <dje@canuck.cygnus.com>
+
+ * elf32-m32r.c (elf_m32r_howto_table, R_M32R_24): Use
+ complain_overflow_unsigned.
+
+Tue Oct 29 12:53:46 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
+
+ * elf32-d10v.c (elf_d10v_howto_table): Don't complain on
+ overflows for R_D10V_16 and R_D10V_18.
+
+Tue Oct 29 13:23:53 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * ieee.c (ieee_write_section_part): Use LMA rather than VMA.
+ (do_with_relocs): Likewise.
+ (do_as_repeat): Likewise.
+ (copy_expression): Likewise.
+
+Fri Oct 25 16:56:40 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * ieee.c (ieee_write_external_part): Correctly record whether
+ there is an external part.
+
+Thu Oct 24 14:32:52 1996 Jeffrey A Law (law@cygnus.com)
+
+ * elf32-v850.c (elf32_v850_bfd_final_link_relocate): Correctly
+ handle tda offsets for sld.w and sst.w instructions.
+ Fix alignment check in sld.w and sst.w tda reloc handling.
+
+Thu Oct 24 09:08:47 1996 Stu Grossman (grossman@critters.cygnus.com)
+
+ * aclocal.m4, configure: Set USE_BINARY_FOPEN for *-*-windows.
+
+Wed Oct 23 00:53:16 1996 Jeffrey A Law (law@cygnus.com)
+
+ * elf32-v850.c: Add comments about assumptions about
+ char, short & long sizes.
+ (elf32_v850_bfd_final_link_relocate): Fix sign extension
+ problems for several relocs.
+
+ * elf32-v850.c (elf32_v850_howto_table): Fix typo in
+ R_V850_SDA_OFFSET entry.
+
+Wed Oct 23 00:20:34 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * xcofflink.c (bfd_xcoff_import_symbol): Don't allocate ldsym.
+ Store import file index in ldindx.
+ (xcoff_build_ldsyms): Assume that ldsym was not previously
+ allocated. For an imported symbol, copy ldindx into l_ifile.
+
+Tue Oct 22 19:20:38 1996 Jeffrey A Law (law@cygnus.com)
+
+ * elf32-v850.c (elf_v850_howto_table): Fix ordering of
+ R_V850_ZDA_OFFSET and R_V850_TDA_OFFSET. Fix various
+ fields in R_V850_TDA_OFFSET.
+ (elf32_v850_bfd_final_link_relocate): Tweak pc-relative
+ relocs to work more like other relocs. Handle R_V850_TDA_OFFSET
+ relocations.
+
+ * elf32-v850.c: Include bfdlink.h.
+ (bfd_elf32_v850_reloc): Return an error if we get a reloc
+ we can't handle.
+ (elf32_v850_bfd_final_link_relocate): New function.
+ (v850_elf_relocation_section): Likewise.
+ (elf_backend_relocate_section): Define.
+
+Tue Oct 22 17:22:43 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * binary.c (binary_set_section_contents): Ignore sections which
+ don't have SEC_LOAD and SEC_ALLOC set.
+
+Mon Oct 21 12:13:05 1996 Jeffrey A Law (law@cygnus.com)
+
+ * linker.c (_bfd_generic_final_link): Avoid losing static
+ symbols in the .bss section.
+
+Mon Oct 21 10:54:58 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * elf32-mips.c (elf_mips_howto_table): Describe R_MIPS_64.
+ (mips32_64bit_reloc): New static function.
+ (mips_reloc_map): Add entry for BFD_RELOC_64.
+ (mips_elf_relocate_section): Handle R_MIPS_64.
+
+ * linker.c (default_indirect_link_order): Print an error message
+ when attempting to do a relocateable link with different object
+ file formats, rather than calling abort.
+
+Thu Oct 17 10:43:29 1996 Doug Evans <dje@canuck.cygnus.com>
+
+ * reloc.c (m32r relocs): Rename them.
+ * bfd-in2.h, libbfd.h: Regenerated.
+ * elf32-m32r.c: Update.
+ (m32r_elf_10_pcrel_reloc): New function.
+ (elf_m32r_howto_table, R_M32R_10_PCREL entry): Use it.
+ (elf_m32r_howto_table, R_M32R_24 entry): Fix {src,dst}_masks.
+
+Wed Oct 16 11:24:35 1996 Jeffrey A Law (law@cygnus.com)
+
+ * linker.c (_bfd_generic_final_link): Set "linker_mark" for
+ all sections that will be included in the output file.
+ (_bfd_generic_link_output_symbols): Discard symbols in sections
+ which are being discarded.
+ * elf32-v850.c (enum reloc_type): Add R_V850_SDA_OFFSET,
+ R_V850_TDA_OFFSET and R_V850_ZDA_OFFSET.
+ (elf_v850_howto_table): Corresponding changes.
+ (elf_v850_reloc_map): Corresponding changes.
+ * reloc.c: Add additional V850 relocations.
+ * bfd-in2.h, libbfd.h: Rebuilt.
+
+ * elf32-v850.c (bfd_elf32_v850_reloc): Mask out bits we
+ no longer want in pc-relative relocs.
+
+Tue Oct 15 22:17:37 1996 Jeffrey A Law (law@cygnus.com)
+
+ * elf32-v850.c (bfd_elf32_v850_reloc): Don't silently
+ accept a reloc against an undefined sybmol!
+
+Tue Oct 15 16:17:28 1996 Stu Grossman (grossman@critters.cygnus.com)
+
+ * elf32-v850.c: Define elf_symbol_leading_char to be '_'.
+
+Tue Oct 15 12:40:41 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * VERSION: Bump for new relocation.
+
+ * hosts/i386bsd.h: If NBPG is not defined, define it as
+ PAGE_SIZE, for recent versions of FreeBSD.
+
+Mon Oct 14 12:37:26 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * configure.host: Use `long long' as the 64 bit type on a Solaris
+ host, since both gcc and the SunPRO compilers support it.
+
+Mon Oct 14 11:17:24 1996 Richard Henderson <rth@tamu.edu>
+
+ * reloc.c: Create a new BFD_RELOC_ALPHA_ELF_LITERAL. It was a
+ mistake to have reused the ECOFF LITERAL for ELF since they have
+ different semantics.
+ * elf64-alpha.c (elf_reloc_map): Map from ELF_LITERAL.
+ * bfd-in2.h, libbfd.h: Rebuild.
+
+ * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Trap .got
+ section overflow.
+
+ * elf64-alpha.c (elf64_alpha_relocate_section): Do not emit a
+ dynamic relocation for an undefweak symbol when we are building
+ a static executable.
+
+Thu Oct 10 11:15:06 1996 Stan Shebs <shebs@andros.cygnus.com>
+
+ * mpw-make.sed (config.bfd, targmatch.sed): Edit references to
+ point explicitly to srcdir.
+ (targmatch.h): Edit references to point explicitly to objdir.
+
+Thu Oct 10 14:14:23 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * config.bfd: When setting targ_cpu, don't get confused by
+ linux-gnu.
+
+Tue Oct 8 08:51:19 1996 Stu Grossman (grossman@critters.cygnus.com)
+
+ * configure.host: Add support for windows host (a build done
+ under the Microsoft build environment).
+
+Tue Oct 8 11:40:16 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * elflink.h (elf_link_add_object_symbols): If a symbol is a weak
+ definition in a dynamic object, add it to the dynamic symbol table
+ if any dynamic object mentions it. Reverts part of last patch.
+
+ * sunos.c (struct sunos_link_hash_table): Add got_base field.
+ (sunos_link_hash_table_create): Initialize got_base.
+ (bfd_sunos_size_dynamic_sections): If the .got section is more
+ than 0x1000 bytes, set __GLOBAL_OFFSET_TABLE_ and got_base to
+ 0x1000.
+ (sunos_check_dynamic_reloc): Subtract got_base from a base
+ relative relocation.
+
+ * elf32-mips.c (elf_mips_isa): New static function.
+ (_bfd_mips_elf_merge_private_bfd_data): Don't warn about linking
+ -mips1 and -mips2 code together, or -mips3 and -mips4 code.
+
+Mon Oct 7 11:44:17 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * archive.c (do_slurp_coff_armap): Only treat archive as little
+ endian for i960 COFF.
+
+Fri Oct 4 13:49:01 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * coffcode.h (coff_compute_section_file_positions): Adjust sofar
+ by the change in size of the section when EXEC_P is not set.
+
+ * coff-m68k.c (coff_rtype_to_howto): Define if not defined.
+ (m68kcoff_rtype_to_howto): New static function.
+ * cf-m68klynx.c (coff_m68k_lynx_rtype_to_howto): Add the section
+ VMA to the addend for a PC relative reloc.
+
+ * dep-in.sed: Rework backslash loop a bit to avoid bug in sed on
+ HP/UX 10.20.
+ * Makefile.in: Rebuild dependencies.
+
+ * dep-in.sed: Remove ../bfd/sysdep.h, since it will appear when
+ som.h is included.
+
+Fri Oct 4 11:41:39 1996 Jeffrey A Law (law@cygnus.com)
+
+ * Makefile.in: Remove explicit dependencies for mn10200 and
+ mn10300 files.
+ (ALL_MACHINE_CFILES): Add cpu-mn10200.c and cpu-mn10300.c.
+ (BFD32_BACKENDS_CFILES): Add elf32-mn10200.c and elf32-mn10300.c
+ (dependencies): Rebuilt.
+
+Thu Oct 3 16:57:51 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * cofflink.c (coff_link_add_symbols): Set obj_coff_keep_syms
+ during this function.
+
+ * elflink.c (_bfd_elf_create_linker_section): Only use an existing
+ section if the flags are compatible.
+
+ * configure.in: Add havevecs, and put it in tdefaults.
+ * mpw-config.in: Likewise.
+ * configure: Rebuild.
+ * targmatch.sed: New file; a sed script to build targmatch.h from
+ config.bfd.
+ * config.bfd: Add #if, #endif, and comments for targmatch.h.
+ * targets.c: Include "fnmatch.h".
+ (struct targmatch): Define.
+ (bfd_target_match): Define by including targmatch.h.
+ (bfd_find_target): If the target is not found by name, search for
+ it as a configuration triplet.
+ * Makefile.in: Rebuild dependencies.
+ (BFD32_BACKENDS): Add aout-arm.o, aout-sparcle.o, hp300bsd.o,
+ i386dynix.o, m68k4knetbsd.o, and riscix.o.
+ (BFD32_BACKENDS_CFILES): Add aout-arm.c, aout-sparcle.c,
+ hp300bsd.c, i386dynix.c, m68k4knetbsd.c, and riscix.c.
+ (HFILES): Add targmatch.h. Also, alphabetize and reindent.
+ (CFILES): Remove i386dynix.c and hp300bsd.c.
+ (targmatch.h): New target.
+ (do_clean): Remove targmatch.h.
+
+ * configure.in: Add BFD_NEED_DECLARATION(getenv).
+ * acconfig.h: Add NEED_DECLARATION_GETENV.
+ * configure, config.in: Rebuild.
+ * sysdep.h: If NEED_DECLARATION_GETENV, declare getenv.
+ * aout-adobe.c (aout_adobe_object_p): Don't declare getenv.
+
+Thu Oct 3 09:29:09 1996 Jeffrey A Law (law@cygnus.com)
+
+ * cpu-mn10x00.c, elf32-mn10x00: Removed.
+ * cpu-mn10200.c, cpu-mn10300.c: New files.
+ * elf32-mn10200.c, elf32-mn10300.c: New files.
+ * Makefile.in: Break mn10x00 support into two separate
+ configurations, mn10200 and mn10300.
+ * archures.c, config.bfd, configure.in, elf.c, targets.c: Likewise.
+ * bfd-in2.h, configure: Rebuilt.
+
+Thu Oct 3 15:38:19 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
+
+ * Makefile.in (do_clean): Move config.log to do_distclean.
+
+Wed Oct 2 21:40:55 1996 Jeffrey A Law (law@cygnus.com)
+
+ * cpu-mn10x00.c, elf32-mn10x00.c: New files.
+ * Makefile.in (ALL_MACHINES): Add cpu-mn10x00.o.
+ (BFD32_BACKENDS): Similarly for elf32-mn10x00.o.
+ (elf32-mn10x00.o): Add dependencies.
+ * archures.c (enum bfd_architecture): Add bfd_arch_mn10x00.
+ (bfd_mn10x00_arch): Declare.
+ (bfd_archures_list): Add bfd_mn10x00_arch.
+ * config.bfd: Add mn10x00-*-*.
+ * configure.in: Add bfd_elf32_mn10x00_vec.
+ * elf.c (prep_headers): Handle bfd_arch_mn10x00.
+ * targets.c (bfd_elf32_mn10x00_vec): Declare.
+ (bfd_target_vector): Add bfd_elf32_mn10x00_vec.
+ * bfd-in2.h, configure: Rebuilt.
+
+Wed Oct 2 15:46:45 1996 Klaus Kaempf <kkaempf@progis.de>
+
+ openVMS/Alpha: Provide filename and case_hack flags via
+ symbol table from gas.
+ Add case_hack code for symbol output from vax/vms.
+ * evax-alpha.c (evax_initialize): Remove filename handling,
+ filename is provided via symbol table.
+ (evax_get_symtab): Use local symbol count when setting up table.
+ * evax-egsd.c (_bfd_evax_slurp_egsd): Print correct name when
+ debugging.
+ (_bfd_evax_write_egsd): Skip file name symbol.
+ * evax-emh.c (get_vms_time_string): Local function now.
+ (_bfd_evax_write_emh): Extract source filename and case_hack flags
+ from symbol table.
+ * evax_write_etir (_bfd_evax_write_etir): Pass all symbol names
+ through _bfd_evax_case_hack_symbol.
+ * evax-misc.c (hash_string, _bfd_evax_case_hack_symbol): New
+ functions.
+ (_bfd_evax_basename): Removed.
+ (_bfd_get_vms_time_string): Moved to evax-emh.c.
+ * evax.h (evax_private_data_struct): Remove filename.
+ (flag_hash_long_names, flag_show_after_trunc,
+ flag_no_hash_mixed_case, vms_name_mapping): New flags for
+ vms_case_hack.
+
+Wed Oct 2 12:02:02 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * freebsd.h (N_GET_MAGIC_NET): Don't use ntohl.
+ (N_GETMID_NET, N_GETFLAG_NET): Likewise.
+ (NO_SWAP_MAGIC): Don't define.
+ (SWAP_MAGIC): Define.
+
+ * cofflink.c (_bfd_coff_link_input_bfd): Don't crash if there is
+ no hash table entry for a global symbol.
+
+Tue Oct 1 16:14:22 1996 Joel Sherrill <joel@oarcorp.com>
+
+ * config.bfd (mips*-*-rtems*): New target, like mips*-*-elf*.
+
+Tue Oct 1 12:31:39 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * cofflink.c (coff_link_add_symbols): Don't override a meaningful
+ symbol type with T_NULL. Warn if symbol type changes. Based on
+ patch from Philippe De Muyter <phdm@info.ucl.ac.be>.
+
+ * elflink.h (elf_link_add_object_symbols): Only put a symbol from
+ a dynamic object in the dynamic symbol table if it is referenced
+ or defined by a regular object.
+
+Fri Sep 27 18:41:07 1996 Stu Grossman (grossman@critters.cygnus.com)
+
+ * elf32-v850.c (bfd_elf32_v850_is_local_label): New function to
+ remove dwarf local labels. Shrinks binaries by a factor of 3!
+
+Mon Sep 23 13:33:00 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * elf32-ppc.c (ppc_elf_add_symbol_hook): Create the .sbss section
+ by hand, rather than by calling bfd_make_section.
+
+Mon Sep 23 09:23:41 1996 Doug Evans <dje@seba.cygnus.com>
+
+ * reloc.c: Rename m32r relocs.
+ * bfd-in2.h, libbfd.h: Rebuilt.
+ * elf32-m32r.c: Update.
+
+Fri Sep 20 11:43:43 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * aoutx.h (aout_link_input_section_ext): When doing a relocateable
+ link, adjust the symbol index of a base relative reloc. Don't
+ change the addend of a PC relative reloc if pcrel_offset is set.
+ * sunos.c (bfd_sunos_size_dynamic_sections): Don't do anything for
+ a relocateable link.
+
+ * reloc.c (bfd_perform_relocation): Apply the relocation even if
+ it is zero, in case src_mask matters.
+ (bfd_install_relocation): Likewise.
+
+Thu Sep 19 11:03:06 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * xcofflink.c (xcoff_link_add_symbols): Always initialize
+ keep_syms.
+ (_bfd_xcoff_bfd_final_link): Don't set target_index
+ to an uninitialized value.
+
+Tue Sep 17 14:18:31 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * coffcode.h (coff_slurp_line_table): Warn about illegal symbol
+ indices, rather than crashing.
+ (coff_slurp_reloc_table): Likewise. Check whether the howto field
+ is NULL.
+ * coff-sh.c (sh_relocate_section): Check for an illegal symbol
+ index.
+
+Mon Sep 16 12:39:36 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * coff-arm.c (aoutarm_std_reloc_howto): Change dst_mask for ARM26D
+ reloc to 0.
+ (coff_arm_adjust_symndx): New static function.
+ (coff_adjust_symndx): Define.
+
+ * srec.c (srec_scan): Accept multiple symbols on a single line.
+ From Pascal Martin <pmartin@alsys.com>.
+
+ * README: New file.
+
+Fri Sep 13 14:32:42 1996 Doug Evans <dje@canuck.cygnus.com>
+
+ * aoutf1.h (MY_bfd_merge_private_bfd_data): Define.
+ (sunos_merge_private_bfd_data): New function.
+
+Fri Sep 13 15:50:57 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * bfd.c (bfd_copy_private_bfd_data): Switch on output BFD rather
+ than input BFD.
+ (bfd_merge_private_bfd_data): Likewise.
+ * section.c (bfd_copy_private_section_data): Likewise.
+ * syms.c (bfd_copy_private_symbol_data): Likewise.
+ * bfd-in2.h: Rebuild.
+ * aout-target.h (MY_bfd_copy_private_section_data): Check that
+ both BFD's are the right flavour.
+ * ecoff.c (_bfd_ecoff_bfd_copy_private_bfd_data): Likewise.
+ * elf.c (_bfd_elf_copy_private_symbol_data): Likewise.
+ * elf32-mips.c (_bfd_mips_elf_copy_private_bfd_data): Likewise.
+ (_bfd_mips_elf_merge_private_bfd_data): Likewise.
+ * elf32-ppc.c (ppc_elf_copy_private_bfd_data): Likewise.
+ (ppc_elf_merge_private_bfd_data): Likewise.
+ * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Likewise.
+ * peicode.h (pe_bfd_copy_private_section_data): Likewise.
+
+ * elf32-hppa.c (elf_hppa_howto_table): Fill in some fields for
+ R_PARISC_DIR32, so that _bfd_stab_section_find_nearest_line passes
+ its sanity check.
+
+Thu Sep 12 11:45:57 1996 Doug Evans <dje@seba.cygnus.com>
+
+ * reloc.c: Add m32r relocs.
+ * bfd-in2.h, libbfd.h: Rebuilt.
+ * cpu-m32r.c,elf32-m32r.c: New files.
+
+Thu Sep 12 11:10:05 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * ieee.c (ieee_vec): Set symbol_leading_char field to '_'.
+
+Wed Sep 11 11:57:56 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * tekhex.c (first_phase): Change type parameter from char to int.
+ (out): Likewise.
+ (pass_over): Change func to expect int, not char.
+
+ * elf.c (assign_file_positions_for_segments): Test SEC_ALLOC
+ rather than SEC_LOAD when aligning the file offset for the first
+ section in a segment.
+
+Tue Sep 10 16:18:30 1996 Fred Fish <fnf@cygnus.com>
+
+ * syms.c (coff_section_type): Make arg const.
+ * irix-core.c (irix_core_core_file_p): Remove extraneous extra arg
+ to make_bfd_asection().
+ * elf-bfd.h (bfd_section_from_phdr): Add prototype.
+ * elfcode.h (bfd_section_from_phdr): Remove prototype.
+ (_bfd_elf_stringtab_init): Remove prototype.
+
+ * netbsd-core.c (swap_abort): Add prototype.
+ * aix386-core.c (swap_abort): Ditto & make static
+ * hpux-core.c (swap_abort): Ditto & make static.
+ * irix-core.c (swap_abort): Ditto & make static.
+ * ptrace-core.c (swap_abort): Ditto & make static.
+ * trad-core.c (swap_abort): Ditto & make static.
+ * coffswap.h (coff_swap_reloc_in): Ditto.
+ (coff_swap_reloc_out): Ditto.
+ (coff_swap_filehdr_in): Ditto.
+ (coff_swap_filehdr_out): Ditto.
+ (coff_swap_sym_in): Ditto.
+ (coff_swap_sym_out): Ditto.
+ (coff_swap_aux_in): Ditto.
+ (coff_swap_aux_out): Ditto.
+ (coff_swap_lineno_in): Ditto.
+ (coff_swap_lineno_out): Ditto.
+ (coff_swap_aouthdr_in): Ditto.
+ (coff_swap_aouthdr_out): Ditto.
+ (coff_swap_scnhdr_in): Ditto.
+ (coff_swap_scnhdr_out): Ditto.
+ * ihex.c (ihex_sizeof_headers): Ditto.
+ * tekhex.c (getsym): Ditto.
+ (find_chunk): Ditto & make static.
+ (insert_byte): Ditto.
+ (first_phase): Ditto.
+ (pass_over): Ditto.
+ (tekhex_get_symtab): Ditto & make static.
+ (tekhex_get_symtab_upper_bound): Ditto & make static.
+ (tekhex_mkobject): Ditto.
+ (tekhex_object_p): Ditto.
+ (move_section_contents): Ditto.
+ (tekhex_get_section_contents): Ditto.
+ (tekhex_set_arch_mach): Ditto & make static.
+ (tekhex_set_section_contents): Ditto.
+ (writevalue): Ditto.
+ (writesym): Ditto.
+ (out): Ditto.
+ (tekhex_write_object_contents): Ditto.
+ (tekhex_sizeof_headers): Ditto.
+ (tekhex_make_empty_symbol): Ditto.
+ (tekhex_get_symbol_info): Ditto.
+ (tekhex_print_symbol): Ditto.
+ * irix-core.c (make_bfd_asection): Ditto.
+ (irix_core_core_file_p): Ditto.
+ (irix_core_core_file_failing_command): Ditto.
+ (irix_core_core_file_failing_signal): Ditto.
+ (irix_core_core_file_matches_executable_p): Ditto.
+ (irix_core_make_empty_symbol): Ditto.
+ * coff-mips.c (mips_bfd_reloc_type_lookup): Ditto.
+ * srec.c (srec_new_symbol): Ditto.
+ (srec_get_section_contents): Ditto.
+ (srec_set_arch_mach): Ditto.
+ (srec_set_section_contents): Ditto.
+ (internal_srec_write_object_contents): Ditto.
+ (srec_write_object_contents): Ditto.
+ (symbolsrec_write_object_contents): Ditto.
+ (srec_sizeof_headers): Ditto.
+ (srec_make_empty_symbol): Ditto.
+ (srec_get_symtab_upper_bound): Ditto.
+ (srec_get_symtab): Ditto.
+ (srec_print_symbol): Ditto and make static.
+ * elf.c (elf_read): Ditto
+ (assign_section_numbers): Ditto.
+ (elf_fake_sections): Ditto.
+ (sym_is_global): Ditto.
+ (elf_map_symbols): Ditto.
+ (get_program_header_size): Ditto.
+ * coffgen.c (make_a_section_from_file): Ditto.
+ (coff_real_object_p): Ditto.
+ (fixup_symbol_value): Ditto.
+ (build_debug_section): Ditto.
+ (copy_name): Ditto.
+ * syms.c (coff_section_type): Ditto.
+
+Mon Sep 9 22:36:01 1996 Jeffrey A Law (law@cygnus.com)
+
+ * bfd-in2.h: Rebuilt after m32r changes.
+
+Mon Sep 9 12:31:22 1996 Doug Evans <dje@canuck.cygnus.com>
+
+ * config.bfd,configure.in,configure: Add m32r support.
+ * Makefile.in,archures.c,elf.c,targets.c: Likewise.
+ * config.bfd: Keep target list alphabetically sorted.
+
+Mon Sep 9 11:48:41 1996 Jeffrey A Law (law@cygnus.com)
+
+ * elf32-v850.c (bfd_elf32_v850_reloc, case R_V850_HI16): Don't forget
+ to add in the constant part found in the instruction itself.
+ (case R_V850_HI16_S): Likewise.
+
+Fri Sep 6 17:04:39 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
+
+ * elf32-d10v.c (elf_d10v_howto_table): Modify the size of R_D10V_16
+ and R_D10V_18 to be 1 (word).
+
+Thu Sep 5 15:23:08 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * stabs.c (_bfd_link_section_stabs): If the output_section field
+ of either section is bfd_abs_section, then the linker is
+ discarding the section and we should not optimize it.
+
+Tue Sep 3 12:16:20 1996 Doug Evans <dje@canuck.cygnus.com>
+
+ * Makefile.in (aout-sparcle.o): New target.
+ * aoutf1.h (TARGET_IS_BIG_ENDIAN_P): Don't define if little endian.
+ * config.bfd (sparclet-*-aout*): Add case.
+ * configure.in (sparcle_aout_vec): Add case.
+ * configure: Regenerated.
+ * targets.c (sparcle_aout_vec): Declare.
+ (bfd_target_vector): Add sparcle_aout_vec.
+ * aout-sparcle.c: New file.
+
+Tue Sep 3 00:57:02 1996 Jeffrey A Law (law@cygnus.com)
+
+ * elf32-v850.c (bfd_elf32_v850_reloc): Fix handling of
+ low order sign bit propogation for R_V850_HI16_S.
+
+ * elf32-v850.c (bfd_elf32_v850_reloc): New function for
+ handling V850 specific relocs.
+ (elf_v850_howto_table): Use the new function for some
+ relocations. Twiddle masks & shifts for some relocs.
+ Set partial_inplace where needed.
+
+Mon Sep 2 12:12:34 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * cpu-mips.c: Add an explicit mips:3000 entry, and change the
+ default architecture to a machine number of 0.
+ * elf32-mips.c (_bfd_mips_elf_object_p): Set the machine number
+ for E_MIPS_ARCH_1.
+ (_bfd_mips_elf_merge_private_bfd_data): If the machine number of
+ the output BFD is the default, set it from the first input BFD.
+
+Sun Sep 1 18:38:01 1996 Jeffrey A Law (law@cygnus.com)
+
+ * elf32-v850.c (elf_v850_howto_table): All the 16bit relocs
+ insert at bitpos zero. The HI16 relocs are shifted right
+ by 16 bits. Fix src_mask for all relocs.
+ (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME): Define. The V850 is
+ little endian!
+ (TARGET_BIG_SYM, TARGET_BIG_NAME): Remove. The V850 is little
+ endian!
+
+Sun Sep 1 15:41:08 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
+ Rewrite to use BFD file read routines and to avoid using a fixed
+ length for the file name.
+
+Sat Aug 31 10:22:25 1996 Jeffrey A Law (law@cygnus.com)
+
+ * elf32-v850.c (enum reloc_type): Add R_V850_{32,16,8}.
+ (elf_v850_howto_table): Add support for R_V850_{32,16,8}.
+ (v850_reloc_map): Add translation from BFD_RELOC_{32,16,8}
+ to R_V850_{32,16,8}.
+
+Fri Aug 30 18:06:04 1996 J.T. Conklin <jtc@hippo.cygnus.com>
+
+ * elf32-v850.c (reloc_type): Add R_V850_HI16_S.
+ (elf_v850_howto_table): Add info for HI16_S reloc.
+ (v850_reloc_map): Add HI_16_S reloc.
+ * reloc.c: Define BFD_RELOC_V850_* relocs.
+
+Fri Aug 30 11:49:19 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ Add SH ELF support.
+ * elf32-sh.c: New file.
+ * elf.c (prep_headers): Handle bfd_arch_sh.
+ * elfcode.h (write_relocs): Handle absolute symbol.
+ * elf-bfd.h (_bfd_elf32_link_read_relocs): Declare.
+ (_bfd_elf64_link_read_relocs): Declare.
+ * elflink.h (NAME(_bfd_elf,link_read_relocs)): Rename from
+ elf_link_read_relocs. Make globally visible. Change all
+ callers.
+ (elf_link_input_bfd): Get external symbols from cache in
+ symtab_hdr->contents. Get contents from cache in
+ elf_section_data.
+ * elfxx-target.h (bfD_elfNN_bfd_relax_section): Only define if not
+ already defined.
+ * reloc.c: Define BFD_RELOC_SH_* relocs.
+ * libbfd-in.h (_bfd_sh_align_load_span): Declare.
+ * coff-sh.c (sh_insns_conflict): Fix a return value.
+ (_bfd_sh_align_load_span): New globally visible function, broken
+ out of sh_align_load.
+ (sh_align_load): Call _bfd_sh_align_load_span.
+ (sh_swap_insns): Change relocs parameter to PTR.
+ * bfd-in2.h, libbfd.h: Rebuild.
+ * targets.c (bfd_elf32_sh_vec): Declare.
+ (bfd_elf32_shl_vec): Declare.
+ * config.bfd (sh-*-elf*): New target.
+ * configure.in (bfd_elf32_sh_vec): New target vector.
+ (bfd_elf32_shl_vec): New target vector.
+ * configure: Rebuild.
+ * Makefile.in: Rebuild dependencies.
+ (BFD32_BACKENDS): Add elf32-sh.o.
+ (BFD32_BACKENDS_CFILES): Add elf32-sh.c.
+
+ * elf.c (map_sections_to_segments): Check that LMA does not skip a
+ page before checking D_PAGED.
+
+ * ihex.c (ihex_scan): Removed unnecessary extbase variable.
+ (ihex_write_object_contents): Remove extbase; always use segbase
+ instead.
+
+Thu Aug 29 16:52:17 1996 Michael Meissner <meissner@tiktok.cygnus.com>
+
+ * configure.in (i[345]86-*-*): Recognize i686 for pentium pro.
+ * configure.host (i[345]86-*-*): Ditto.
+ * config.bfd (i[345]86-*-*): Ditto.
+ * configure: Regenerate.
+
+ * config.bfd (i[3456]86-*-dgux*): Recognize as a synonym for x86
+ elf.
+
+Tue Aug 27 09:18:18 1996 Jeffrey A Law (law@cygnus.com)
+
+ * elf32-hppa.c (hppa_elf_gen_reloc_type): Add new argument.
+ * elf32-hppa.h (hppa_elf_gen_reloc_type): Update prototype.
+ * som.c (hppa_som_gen_reloc_type): Add new argument. If
+ we encounter an R_DATA_ONE_SYMBOL reloc against a symbol that
+ will have an ST_CODE type, change the symbol's type to ST_DATA.
+ * som.c (hppa_som_gen_reloc_type): Update prototype.
+
+Tue Aug 27 00:12:22 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * elf32-mips.c (mips_elf_check_relocs): Set dynobj if needed for
+ R_MIPS_32 and R_MIPS_REL32. Set sgot and g as soon as possible.
+ (mips_elf_size_dynamic_sections): Don't require .got to exist.
+ (mips_elf_finish_dynamic_sections): Likewise.
+
+Thu Aug 22 10:54:38 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * configure.host (HLDENV): New variable to set. Set it for
+ *-*-sysv4*, since those linkers may not support -R but they always
+ support LD_RUN_PATH.
+
+ * libieee.h (NSECTIONS): Don't define.
+ (ieee_data_struct): Change section_table to asection **. Add
+ section_table_size.
+ * ieee.c (get_section_entry): If the table isn't big enough, make
+ it bigger.
+ (ieee_slurp_sections): Remove assertion about number of sections.
+ (ieee_object_p): Adjust initialization of ieee to match changes to
+ the structure.
+
+ * xcofflink.c (xcoff_mark): Don't copy relocs for undefined
+ symbols merely because we are generating a shared library.
+ (xcoff_build_ldsyms): Don't set up global linkage code for an
+ undefined symbol merely because we are generating a shared
+ library.
+
+Tue Aug 20 15:06:05 1996 J.T. Conklin <jtc@hippo.cygnus.com>
+
+ * Makefile.in (ALL_MACHINES): Add cpu-v850.o.
+ (BFD32_BACKENDS) Add elf32-v850.o.
+ * archures.c: Add bfd_v850_arch.
+ * bfd-in2.h: Add bfd_v850_arch.
+ * config.bfd (v850-*-*): New target.
+ * configure: (bfd_elf32_v850_vec) New vector.
+ * configure.in: (bfd_elf32_v850_vec) New vector.
+ * cpu-v850.c: New file.
+ * elf.c (prep_headers): Added case bfd_arch_v850.
+ * elf32-v850.c: New file.
+ * targets.c (bfd_elf32_v850_vec): New vector.
+
+Fri Aug 16 16:25:35 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * xcofflink.c (xcoff_link_add_dynamic_symbols): Create and define
+ a function code symbol for an XMC_XO symbol.
+
+Thu Aug 15 12:33:29 1996 Stan Shebs <shebs@andros.cygnus.com>
+
+ * mpw-config.in: Update editing of autoconf vars to reflect
+ Jul 18 configure.in change.
+ * mpw-make.sed: Update editing of include pathnames to be
+ more general, add @DASH_C_FLAG@ to explicit compile rule edit.
+
+Thu Aug 15 10:35:13 1996 Richard Henderson <rth@tamu.edu>
+
+ * elf64-alpha.c (elf64_alpha_output_extsym): The section from
+ which to offset to get the .plt entry address is ".plt".
+
+Thu Aug 15 16:40:30 1996 James G. Smith <jsmith@cygnus.co.uk>
+
+ * reloc.c: (BFD_RELOC_ARM_THUMB_ADD, BFD_RELOC_ARM_THUMB_IMM,
+ BFD_RELOC_ARM_THUMB_SHIFT, BFD_RELOC_ARM_THUMB_OFFSET):
+ Added, for internal use by the ARM gas.
+ * libbfd.h: Rebuilt
+ * bfd-in2.h: Rebuilt
+
+Wed Aug 14 17:02:09 1996 Richard Henderson <rth@tamu.edu>
+
+ * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Correct typo
+ in section dynidx start.
+
+Tue Aug 13 14:35:38 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * elf.c (_bfd_elf_make_section_from_shdr): Treat sections whose
+ name begins with .gnu.linkonce as SEC_LINK_ONCE. This is an
+ optimization for g++.
+
+Tue Aug 13 17:04:40 1996 Michael Meissner <meissner@tiktok.cygnus.com>
+
+ * elf32-ppc.c (ppc_elf_merge_private_bfd_data): If one module has
+ the -mrelocatable-lib bit set and the other doesn't, clear the
+ -mrelocatable-lib bit in the header.
+
+Sat Aug 10 22:59:17 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * elflink.h (elf_link_add_object_symbols): Do not resolve a common
+ symbol against a STT_FUNC symbol in a shared library.
+
+Fri Aug 9 12:44:57 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * xcofflink.c (xcoff_link_add_dynamic_symbols): If a descriptor
+ symbol is found, automatically define the corresponding function
+ code.
+
+ * cofflink.c (coff_link_add_symbols): Only set (*sym_hash)->numaux
+ if sym.n_numaux is not zero.
+ (_bfd_coff_link_input_bfd): Permit the symbol and the hash table
+ entry to disagree about the number of aux entries if the symbol
+ has zero.
+
+ * elf32-mips.c (mips_elf_check_relocs): Create the .rel.dyn
+ section if it might be needed, not just if info->shared.
+ (mips_elf_adjust_dynamic_symbol): Make room for a null element at
+ the start of .rel.dyn if we are going to use it.
+ (mips_elf_finish_dynamic_sections): Only clear the first element
+ of .rel.dyn if the size is greater than zero.
+
+Thu Aug 8 16:24:55 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * xcofflink.c (xcoff_link_input_bfd): If we already called the
+ undefined_symbol callback for a symbol, then don't issue any more
+ warnings about loader relocs.
+ (_bfd_ppc_xcoff_relocate_section): Don't do any further processing
+ after calling the undefined_symbol callback.
+
+ * xcofflink.c (XCOFF_MULTIPLY_DEFINED): Define.
+ (xcoff_link_add_symbols): Permit multiple definitions of a symbol
+ as the AIX linker seems to do.
+
+Thu Aug 8 12:21:56 1996 Klaus Kaempf <kkaempf@progis.de>
+
+ * evax-alpha.c (evax_alpha_vec): Corrected flags, cleanup.
+ (evax_initialize): Remove evax_reloc_table.
+ (evax_close_and_cleanup): Ditto.
+ (reloc_nil): Ditto.
+ (alpha_howto_table): Remove ALPHA_R_SWREL32 and ALPHA_R_SWREL64
+ entries.
+ (evax_bfd_reloc_type_lookup): Ditto.
+ * evax-egsd.c (_bfd_evax_slurp_egsd): Add a few casts; set
+ cooked_size == raw_size.
+ * evax-emh.c (_bfd_evax_register_filename): Remove.
+ * evax-etir.c (etir_stc): Allow ETIR_S_C_STC_xx commands.
+ * evax-misc.c (add_new_contents): Malloc section at full size.
+ (_bfd_save_evax_section): Memcpy section contents directly.
+ * evax.h (ALPHA_R_SWREL32, ALPHA_R_SWREL64): Remove.
+ (evax_reloc_table): Remove.
+
+ * hosts/alphavms.h (O_ACCMODE): Define if needed.
+
+ * makefile.vms: Add better support for DEC C compilation
+ Add evax.h dependencies
+
+ * reloc.c (bfd_get_reloc_size): Add case for 16 byte reloc.
+ (BFD_RELOC_SWREL32,BFD_RELOC_SWREL64): Remove.
+ (BFD_RELOC_ALPHA_BASEREG): Remove.
+ * bfd-in2.h, libbfd.h: Rebuild.
+
+Thu Aug 8 08:17:32 1996 Stu Grossman (grossman@critters.cygnus.com)
+
+ * archive.c (bsd_write_armap): Ifdef around calls to getuid and
+ getgid if _WIN32 is defined.
+ * opncls.c (bfd_fdopenr): Remove unnecessary WINGDB ifdef.
+
+Wed Aug 7 23:19:00 1996 Stu Grossman (grossman@critters.cygnus.com)
+
+ * aoutx.h bfd-in.h bfd-in2.h opncls.c riscix.c som.c targets.c:
+ Change NO_FLAGS to BFD_NO_FLAGS to avoid conflict with an HPUX
+ include file.
+ * libbfd.c: Create dummy getpagesize() macro if HAVE_GETPAGESIZE
+ isn't defined.
+
+Wed Aug 7 14:11:44 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
+
+ * configure.in: Call BFD_NEEDED_DECLARATION on strstr and
+ realloc.
+ * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
+ (NEED_DECLARATION_REALLOC): New macro.
+ * configure, config.in: Rebuild.
+ * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
+ (realloc): Declare if NEED_DECLARATION_REALLOC.
+
+ * aclocal.m4 (BFD_NEED_DECLARATION): Include <string.h> or
+ <strings.h> if they exist.
+
+ * ieee.c (ieee_set_section_contents): Cast bfd_alloc return.
+
+Wed Aug 7 12:12:03 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * cpu-i386.c (i8086_arch): Architecture info for the i8086.
+
+ Based on patches from Eric Valette <valette@crf.canon.fr>:
+ * elf32-i386.c (enum reloc_type): Add FIRST_INVALID_RELOC,
+ LAST_INVALID_RELOC, R_386_16, R_386_PC16, R_386_8, R_386_PC8.
+ (elf_howto_table): Add entries for new relocs.
+ (elf_i386_reloc_type_lookup): Handle new relocs.
+ (elf_i386_info_to_howto): Just call abort.
+ (elf_i386_info_to_howto_rel): Check that the reloc type is valid.
+ (elf_i386_relocate_section): Likewise.
+
+Tue Aug 6 12:54:56 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
+
+ * elf32-d10v.c (elf_d10v_howto_table): Added R_D10V_32.
+
+Mon Aug 5 13:42:41 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * elf.c (_bfd_elf_make_section_from_shdr): For a loadable section,
+ only get the LMA from the phdr if they are in the same part of the
+ file.
+
+ * elf.c (map_sections_to_segments): Rewrite tests for starting a
+ new segment to make them more comprehensible. If the relationship
+ between the LMA and the VMA changed, start a new segment. Don't
+ check dynsec when deciding whether to start a new segment for a
+ writeable section; -N will now handle this.
+
+Thu Aug 1 22:43:08 1996 Jeffrey A Law (law@cygnus.com)
+
+ * libhppa.h: Remove "esel" changes. Not the right approach.
+ * som.c: Corresponding changes.
+ (som_bfd_derive_misc_symbol_info): Use ST_DATA for symbols
+ which don't have a SOM symbol type associated with them.
+ Reverses a 1994 change.
+
+Wed Jul 31 15:50:55 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ Make ld -N more reasonable for ELF:
+ * elf.c (map_sections_to_segments): If D_PAGED is not set, set
+ phdr_in_section to false, and always use a single load segment.
+ (elf_sort_sections): Sort sections by LMA after VMA.
+ (assign_file_positions_for_segments): If D_PAGED is not set, don't
+ align to maxpagesize.
+ (assign_file_positions_except_relocs): Likewise.
+ * elfcode.h (elf_object_p): If a section is loaded but not page
+ aligned, clear D_PAGED.
+
+Wed Jul 31 15:00:12 1996 James G. Smith <jsmith@cygnus.co.uk>
+
+ * reloc.c: (BFD_RELOC_ARM_OFFSETIMM8, BFD_RELOC_ARM_HWLITERAL):
+ Added, for internal use by the ARM gas.
+ * libbfd.h: Rebuilt
+ * bfd-in2.h: Rebuilt
+
+Tue Jul 30 14:14:57 1996 Jeffrey A Law (law@cygnus.com)
+
+ * libhppa.h (R_HPPA_ESEL): New field selector.
+ (e_esel): Similarly.
+ * som.c (hppa_som_gen_reloc_type): If we encounter an e_esel,
+ then generate R_COMP2 (PUSH_SYM), R_DATA_EXPR fixup stream.
+ (som_write_fixups): Handle R_DATA_EXPR just like R_CODE_EXPR.
+
+Tue Jul 30 13:31:27 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Do the regular
+ archive search before looking for stripped dynamic objects.
+
+Fri Jul 26 17:51:39 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * xcofflink.c (xcoff_build_ldsyms): Make exporting an undefined
+ symbol a warning rather than an error.
+
+Wed Jul 24 12:02:53 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * elf.c (assign_file_positions_for_segments): Track the virtual
+ memory position separately from the file position, and use it to
+ compute the alignment adjustment.
+
+Tue Jul 23 10:43:31 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
+
+ * elf32-d10v.c (elf_d10v_howto_table): Changed all relocs to "long"
+ and fixed mask on R_D10V_10_PCREL_L.
+
+Mon Jul 22 15:30:30 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * elf64-mips.c: Include "aout/ar.h".
+ (mips_elf64_slurp_armap): New static function.
+ (mips_elf64_write_armap): New static function.
+ (bfd_elf64_archive_*): Define.
+ * elfxx-target.h (bfd_elfNN_archive_p): Define if not defined.
+ Use instead of bfd_generic_archive_p.
+ (bfd_elfNN_write_archive_contents): Define if not defined. Use
+ instead of _bfd_write_archive_contents.
+ (bfd_elfNN_mkdarchive): Define if not defined. Use instead of
+ _bfd_generic_mkarchive.
+ (TARGET_BIG_SYM): If bfd_elfNN_archive_functions is defined, use
+ bfd_elfNN_archive in BFD_JUMP_TABLE_ARCHIVE rather than
+ _bfd_archive_coff.
+ (TARGET_LITTLE_SYM): Likewise.
+ * archive.c (bfd_slurp_armap): Check for and reject an archive map
+ name of /SYM64/.
+ * Makefile.in: Rebuild dependencies.
+
+ * elf32-mips.c (_bfd_mips_elf_final_write_processing): Handle
+ SHT_MIPS_LIBLIST, SHT_MIPS_CONTENT, SHT_MIPS_SYMBOL_LIB, and
+ SHT_MIPS_EVENTS sections.
+ (_bfd_mips_elf_section_from_shdr): Handle SHT_MIPS_IFACE,
+ SHT_MIPS_CONTENT, SHT_MIPS_SYMBOL_LIB, and SHT_MIPS_EVENTS
+ sections.
+ (_bfd_mips_elf_fake_sections): Likewise.
+
+ * libecoff.h (ecoff_data_type): Add rdata_in_text field.
+ * ecoff.c (ecoff_compute_section_file_positions): Copy
+ rdata_in_text from backend info to tdata. Clear it if any data
+ section comes before .rdata.
+ (_bfd_ecoff_write_object_contents): Use rdata_in_text field in
+ tdata rather than backend info.
+
+Fri Jul 19 18:15:51 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * configure.in: Fix test for whether a compiler has a 64 bit
+ type. From Jim Wilson <wilson@cygnus.com>.
+
+Thu Jul 18 15:39:10 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * configure.host (mips-sgi-irix6*): New host.
+
+ * configure.in: Set and substitute VERSION, BFD_HOST_64BIT_LONG
+ (replacing HOST_64BITLONG), BFD_HOST_64_BIT_DEFINED,
+ BFD_HOST_64_BIT, and BFD_HOST_U_64_BIT. Add bfd-in2.h:bfd-in2.h
+ to AC_OUTPUT call.
+ * configure: Rebuild.
+ * bfd-in.h (BFD_ARCH_SIZE): Define as @wordsize@, not @WORDSIZE@.
+ (BFD_HOST_64_BIT): Define conditionally.
+ (BFD_HOST_U_64_BIT): Define when BFD_HOST_64_BIT is defined.
+ (bfd_vma): Typedef as BFD_HOST_U_64_BIT.
+ (symvalue, bfd_size_type): Likewise.
+ * bfd-in2.h: Rebuild.
+ * Makefile.in (do_clean): Remove bfd-tmp.h.
+ (do_distclean): Remove bfd-in3.h.
+ (stmp-bfd.h): Just do copy-if-change bfd-in3.h bfd.h.
+ (bfd-in3.h): New target.
+
+ * config.bfd (sparc-*-sysv4*): Don't build sunos_big_vec. From
+ Andrew Gierth <ANDREWG@microlise.co.uk>.
+
+ * configure.host: Set INSTALL_SHLIB.
+ * configure.in: Call AC_SUBST (INSTALL_SHLIB).
+ * configure: Rebuild.
+ * Makefile.in (install): Use @INSTALL_SHLIB@.
+
+ * config.bfd (mips*-*-irix6*): New target.
+ * configure.host: Handle Irix 6 shared library like Irix 5.
+
+ * xcofflink.c (xcoff_link_add_symbols): Don't check an XMC_TD
+ symbol for a magic name.
+ (xcoff_link_input_bfd): Don't change the reloc symbol for an
+ XMC_TD symbol.
+ (_bfd_ppc_xcoff_relocate_section): Don't get the TOC offset for an
+ XMC_TD symbol.
+
+Thu Jul 18 11:36:31 1996 Stan Shebs <shebs@andros.cygnus.com>
+
+ * mpw-config.in: Add ELF support to mips config, create the
+ elf32-target.h file in the object dir.
+ * mpw-make.sed: Edit elfXX-target.h refs at beginnings of lines.
+
+Wed Jul 17 18:02:32 1996 Kim Knuttila <krk@cygnus.com>
+
+ * coff-ppc.c: Redid debug scheme - numerous fprintf's gone.
+ Also removed most abort calls, in favor of using bfd reporting.
+
+Wed Jul 17 14:51:52 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
+
+ * Makefile.in (ALL_MACHINES): Add cpu-d10v.o.
+ (BFD32_BACKENDS) Add elf32-d10v.o.
+ * archures.c: Add bfd_d10v_arch.
+ * bfd-in2.h: Add bfd_d10v_arch.
+ * config.bfd (d10v-*-*): New target.
+ * configure: (bfd_elf32_d10v_vec) New vector.
+ * configure.in: (bfd_elf32_d10v_vec) New vector.
+ * cpu-d10v.c: New file.
+ * elf.c (prep_headers): Added case bfd_arch_d10v.
+ * elf32-d10v.c: New file.
+ * libbfd.h: Rebuild.
+ * reloc.c (BFD_RELOC_D10V_10_PCREL_R, BFD_RELOC_D10V_10_PCREL_L,
+ BFD_RELOC_D10V_18, BFD_RELOC_D10V_18_PCREL): Define.
+ * targets.c (bfd_elf32_d10v_vec): New vector.
+
+Wed Jul 17 10:58:55 1996 Kim Knuttila <krk@cygnus.com>
+
+ * coff-ppc.c (coff_ppc_relocate_section): Removed bogus fprintf
+
+Tue Jul 16 23:49:02 1996 Stu Grossman (grossman@critters.cygnus.com)
+
+ * archures.c bfd-in2.h: Add bfd_mach_i386_i386 and
+ bfd_mach_i386_i8086 machine types.
+
+Wed Jul 10 12:42:56 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * ecoff.c (_bfd_ecoff_new_section_hook): Set SEC_CODE for _INIT
+ and _FINI sections.
+
+Wed Jul 10 11:18:21 1996 Richard Henderson <rth@tamu.edu>
+
+ * coffcode.h (coff_set_section_contents): A/UX does not require
+ special handling of the _LIB section.
+
+Tue Jul 9 15:52:20 1996 Jeffrey A Law (law@cygnus.com)
+
+ * coff-h8300.c (h8300_reloc16_extra_cases): Use the correct
+ value for R_RELBYTE.
+
+ * reloc16.c (bfd_coff_reloc16_relax_section): Only "shrinks"
+ array if one was allocated.
+
+Tue Jul 9 12:21:54 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ From Kazumoto Kojima <kkojima@kk.info.kanagawa-u.ac.jp>:
+ * elf32-mips.c (struct mips_elf_link_hash_table): Add new fields
+ use_rld_obj_head and rld_value.
+ (mips_elf_link_hash_table_create): Initialize new fields.
+ (mips_elf_add_symbol_hook): Mark __rld_obj_head symbol as
+ dynamic.
+ (mips_elf_create_dynamic_sections): Create .rld_map section. If
+ __rld_obj_head symbol not seen, create an __rld_map symbol.
+ (mips_elf_size_dynamic_sections): Make space in .rld_map section.
+ Create a DT_MIPS_RLD_MAP entry rather than a DT_DEBUG entry.
+ (mips_elf_finish_dynamic_symbol): Save value of __rld_map or
+ __rld_obj_head symbol.
+ (mips_elf_finish_dynamic_sections): Handle DT_MIPS_RLD_MAP.
+
+Mon Jul 8 16:18:03 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * elf32-mips.c (mips_reloc_map): Remove BFD_RELOC_32_PCREL entry.
+
+ * elf32-ppc.c (ppc_elf_howto_raw): For R_PPC_ADDR16_HA, use
+ ppc_elf_addr16_ha_reloc.
+ (ppc_elf_addr16_ha_reloc): New static function.
+
+ * coff-mips.c (struct mips_hi): Define.
+ (mips_refhi_list): New static variable.
+ (mips_refhi_addr, mips_refhi_addend): Remove.
+ (mips_refhi_reloc): Maintain a list of unmatched REFHI relocs.
+ (mips_reflo_reloc): Process mips_refhi_list.
+ (mips_relhi_list): New static variable.
+ (mips_relhi_addr, mips_relhi_addend): Remove.
+ (mips_relhi_reloc): Maintain a list of unmatched RELHI relocs.
+ (mips_rello_reloc): Process mips_relhi_list.
+ (mips_relocate_section): Permit an arbitrary number of REFHI or
+ RELHI relocs before the associated REFLO or RELLO reloc.
+
+Fri Jul 5 19:27:49 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * aout-target.h (MY(callback)): Set reloc_count fields.
+
+Thu Jul 4 12:00:37 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * sunos.c (sunos_add_dynamic_symbols): Don't create dynamic
+ sections unless this is a SunOS link.
+
+ * VERSION: Set to 2.7.1.
+
+ * Released binutils 2.7.
+
+Wed Jul 3 14:59:47 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * i386aout.c: Include "aout/aout64.h".
+ (i386aout_write_object_contents): New static function.
+ (MY_write_object_contents): Define.
+
+ * netbsd.h (MY(write_object_contents)): Make sure that
+ adjust_sizes_and_vmas is called before fiddling with the magic
+ number.
+
+Tue Jul 2 23:30:39 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * stabs.c (_bfd_link_section_stabs): Fix casts of psinfo.
+
+Sun Jun 30 13:34:33 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * libbfd-in.h (itos, stoi): Don't define.
+ * libbfd.h: Rebuild.
+ * i386lynx.c (KEEPIT): Define as udata.i.
+ (NAME(lynx,swap_std_reloc_out)): Don't use stoi.
+ (NAME(lynx,swap_ext_reloc_out)): Likewise.
+ * riscix.c (riscix_swap_std_reloc_out): Use udata.i rather than
+ flags. Don't use stoi.
+
+ * elf32-mips.c (ELF_MAGPAGESIZE): Change definition to 0x1000.
+
+ * elf.c (map_sections_to_segments): Don't start a new segment for
+ a writable section if it's on the same page as the previous
+ segment. Reset the writable variable for a readonly section.
+
+Sat Jun 29 16:18:51 1996 Kim Knuttila <krk@cygnus.com>
+
+ * peicode.h (coff_swap_aouthdr_in): Missing initializations of
+ first_thunk_address, thunk_size, and import_table_size.
+ * peicode.h: Improved some diagnostics regarding edata sections.
+
+ * coff-ppc.c (coff_ppc_relocate_section): Earlier error check
+ on IMGLUE relocs.
+ (coff_ppc_relocate_section): Improved diagnostic for large TOCDEFN's.
+ (TARGET_LITTLE_SYM): Added missing D_PAGED.
+
+Fri Jun 28 13:48:45 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * xcofflink.c (xcoff_link_check_ar_symbols): An undefined symbol
+ with XCOFF_DEF_DYNAMIC set is really defined.
+ (xcoff_link_check_dynamic_ar_symbols): Likewise.
+ (xcoff_link_add_symbols): Only create special sections if using an
+ XCOFF hash table.
+
+ * reloc.c (bfd_perform_relocation): Handle xcoff-powermac like
+ aixcoff-rs6000.
+ (bfd_install_relocation): Likewise.
+
+Fri Jun 28 11:17:00 1996 Richard Henderson <rth@tamu.edu>
+
+ * elf64-alpha.c (struct alpha_elf_link_hash_entry): Add flags
+ field.
+ (ALPHA_ELF_LINK_HASH_LU_ADDR): Define.
+ (ALPHA_ELF_LINK_HASH_LU_MEM): Define.
+ (ALPHA_ELF_LINK_HASH_LU_FUNC): Define.
+ (elf64_alpha_link_hash_newfunc): Initialize flags field.
+ (elf64_alpha_check_relocs): Record types of LITUSE entries that
+ are found for LITERAL relocs.
+ (elf64_alpha_adjust_dynamic_symbol): If a symbol has its address
+ taken, we cannot generate a .plt entry for the symbol.
+
+Thu Jun 27 11:24:29 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * configure.in: Add AC_ISC_POSIX, and check for setitimer and
+ sysconf functions (for gprof).
+ * configure, config.in: Rebuild.
+
+Wed Jun 26 16:29:02 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * ecoff.c (_bfd_ecoff_archive_p): Check the first object file in
+ an archive if it has a map. If the object file has the wrong
+ xvec, reject it.
+
+ * coff-alpha.c (alpha_adjust_reloc_in): Set the addend for a
+ BRADDR, SREL16, SREL32, or SREL64 reloc against an external
+ symbol.
+ (alpha_relocate_section): Likewise.
+
+ * coffswap.h (coff_swap_reloc_out): Use RELSZ, not sizeof.
+ (coff_swap_filehdr_out): Use FILHSZ, not sizeof.
+ (coff_swap_sym_out): Use SYMESZ, not sizeof.
+ (coff_swap_aux_out): Use AUXESZ, not sizeof.
+ (coff_swap_lineno_out): Use LINESZ, not sizeof.
+ (coff_swap_aouthdr_out): Use AOUTSZ, not sizeof.
+ (coff_swap_scnhdr_out): Use SCNHSZ, not sizeof.
+ * peicode.h: Corresponding changes.
+
+Tue Jun 25 15:28:34 1996 Michael Meissner <meissner@tiktok.cygnus.com>
+
+ * elflink.h (elf_create_pointer_linker_section): Comment out code
+ dealing with making GOT pointers negative of the GOT symbol for
+ now.
+
+Tue Jun 25 11:41:24 1996 Richard Henderson <rth@tamu.edu>
+
+ * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
+ increment the .rela.plt size until after we're done creating the
+ .plt entry.
+ (elf64_alpha_finish_dynamic_symbol): Change .plt entry to load the
+ .rela.plt offset directly rather than calculating it.
+
+Mon Jun 24 17:15:10 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
+
+ * Makefile.in, (bindir, libdir, datadir, mandir, infodir, includedir):
+ Use autoconf-set values.
+ * doc/Makefile.in (bindir, libdir, datadir, mandir, infodir,
+ includedir, INSTALL, INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set
+ values.
+ (docdir): Deleted.
+ * configure.in (AC_PREREQ): autoconf v2.5 or higher.
+ * configure: Rebuilt.
+
+Mon Jun 24 22:50:35 1996 Jeffrey A Law (law@cygnus.com)
+
+ * som.c (som_write_fixups): Fix typo in R_END_TRY for exception
+ handling code > 1k away.
+
+Mon Jun 24 18:41:06 1996 Michael Meissner <meissner@tiktok.cygnus.com>
+
+ * elflink.h (elf_create_pointer_linker_section): If DEBUG is
+ defined, output whenever the symbol is updated.
+
+Mon Jun 24 17:58:12 1996 Jouke Numan <jnuman@bazis.nl>
+
+ * elf.c (elf_fake_sections): Don't set sh_addr of a non SEC_ALLOC
+ section to 0 if user_set_vma is set.
+ * elflink.h (elf_bfd_final_link): Likewise.
+
+Sun Jun 23 20:42:51 1996 Doug Evans <dje@canuck.cygnus.com>
+
+ Partially undo patch of Jun 20.
+ * coffcode.h (coff_set_alignment_hook): Use COFF_IMAGE_WITH_PE.
+ (coff_compute_section_file_positions): Likewise.
+ (coff_write_object_contents): Likewise. Re-add deleted code, but
+ use #ifdef COFF_WITH_PE, not COFF_OBJ_WITH_PE.
+ * peicode.h (pe_bfd_copy_private_bfd_data): Re-add #ifdef.
+
+Fri Jun 21 17:38:15 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
+
+ * config.bfd: Add support for *-*-rtems* configurations.
+
+Fri Jun 21 15:19:59 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * elf.c (prep_headers): Add bfd_arch_alpha case.
+
+Fri Jun 21 12:35:27 1996 Richard Henderson <rth@tamu.edu>
+
+ * elf64-alpha.c: New file.
+ * config.bfd (alpha-*-linuxecoff*): New target.
+ (alpha-*-linux*, alpha-*-elf*): New targets.
+ * configure.in (bfd_elf64_alpha_vec): New vector.
+ * configure: Rebuild.
+ * targets.c (bfd_elf64_alpha_vec): Declare.
+ (bfd_target_vector): Add bfd_elf64_alpha_vec if BFD64.
+ * reloc.c (BFD_RELOC_ALPHA_GPDISP): Define.
+ * bfd-in2.h, libbfd.h: Rebuild.
+ * Makefile.in: Rebuild dependencies.
+ (BFD64_BACKENDS): Add elf64-alpha.o.
+ (BFD64_BACKENDS_CFILES): Add elf64-alpha.c.
+
+Thu Jun 20 18:14:25 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * ecoff.c (ecoff_armap_hash): If hlog is 0, just return 0, rather
+ than relying on a right shift of 32.
+
+Thu Jun 20 11:00:57 1996 Doug Evans <dje@canuck.cygnus.com>
+
+ * coffcode.h (coff_set_alignment_hook): Change COFF_IMAGE_WITH_PE
+ ifdef to COFF_WITH_PE.
+ (coff_compute_section_file_positions): Likewise.
+ (coff_write_object_contents): Likewise. Delete COFF_OBJ_WITH_PE.
+ * pe-{arm,i386,ppc}.c (COFF_OBJ_WITH_PE): Delete.
+ * peicode.h (pe_bfd_copy_private_bfd_data): Delete ifdef
+ COFF_IMAGE_WITH_PE, always include.
+
+ * peicode.h (coff_swap_scnhdr_out): ".drectve" doesn't have trailing 0.
+
+Wed Jun 19 11:37:52 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * elf.c (map_sections_to_segments): Fix up the test for -Ttext to
+ approximate the correct answer if SIZEOF_HEADERS was not used.
+
+ * binary.c (binary_set_section_contents): Set section file
+ position based on LMA rather than VMA.
+
+Wed Jun 19 11:19:25 1996 Manfred Hollstein KS/EIC5 60/3/142 #40283 <manfred@lts.sel.alcatel.de>
+
+ * linker.c (_bfd_generic_link_output_symbols): Don't output any
+ symbols if info->strip == strip_all.
+
+Tue Jun 18 15:17:36 1996 Jeffrey A. Law <law@rtl.cygnus.com>
+
+ * coff-h8300.c: Remove #if 0 code.
+ (compatable): Don't allow mixing/matching of different architectures.
+
+ * archures.c (bfd_mach_h8300s): Add.
+ * bfd-in2.h: Rebuilt.
+ * coff-h8300.c (funcvec_hash_newfunc): Handle H8/S too.
+ (BADMAG): Likewise.
+ (h8300_reloc16_estimate): Likewise.
+ (h8300_reloc16_extra_cases): Likewise.
+ (h8300_bfd_link_add_symbols): Likewise.
+ * coffcode.h (coff_set_arch_mach_hook): Likewise.
+ (coff_set_flags): Likewise.
+ * cpu-h8300.c (h8300_scan): Likewise.
+ Add H8/S to bfd_h8300_arch list.
+
+Tue Jun 18 14:42:58 1996 Klaus Kaempf <kkaempf@progis.de>
+
+ Added support for Alpha OpenVMS:
+ * evax.h, evax-alpha.c, evax-egsd.c, evax-emh.c: New files.
+ * evax-etir.c, evax-misc.c, hosts/alphavms.h: New files.
+ * config.h-vms, makefile.vms: New files.
+ * config.bfd (alpha-*-*vms*): New target.
+ * configure.in (evax_alpha_vec): New target vector.
+ * configure: Rebuild.
+ * reloc.c (BFD_RELOC_SWREL32, BFD_RELOC_SWREL64): Define.
+ (BFD_RELOC_ALPHA_LINKAGE, BFD_RELOC_ALPHA_BASEREG): Define.
+ * targets.c (bfd_target_evax_flavour): Define.
+ (evax_alpha_vec): Declare.
+ (bfd_target_vector): Add ecoffalpha_little_vec and evax_alpha_vec
+ if BFD64 is defined.
+ * bfd-in2.h, libbfd.h: Rebuild.
+ * Makefile.in: Rebuild dependencies.
+ (BFD64_BACKENDS): Add evax-alpha.o, evax-egsd.o, evax-etir.o,
+ evax-emh.o, and evax-misc.o.
+ (BFD64_BACKENDS_CFILES): Add evax-alpha.c, evax-egsd.c,
+ evax-etir.c, evax-emh.c, and evax-misc.c.
+ (HFILES): Add evax.h.
+
+Tue Jun 18 13:54:18 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * coff-h8300.c (h8300_reloc16_extra_cases): Make name a const
+ pointer.
+ (h8300_bfd_link_add_symbols): Likewise.
+
+Mon Jun 17 10:06:50 1996 Jeffrey A. Law <law@rtl.cygnus.com>
+
+ * som.h (R_HPPA_BEGIN_TRY, R_HPPA_END_TRY): Define.
+ * som.c (som_write_fixups): Handle R_BEGIN_TRY and R_END_TRY.
+
+Mon Jun 17 12:49:11 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * elf32-mips.c (mips_elf_relocate_section): Don't create a reloc
+ for R_MIPS_REL32 and R_MIPS_32 relocs if no dynamic sections were
+ created.
+ (mips_elf_check_relocs): Only create .rel.dyn for R_MIPS_REL32 and
+ R_MIPS_32 relocs if creating a shared library.
+
+Thu Jun 13 20:14:51 1996 Doug Evans <dje@canuck.cygnus.com>
+
+ * peicode.h (add_data_entry): Use pei_section_data rather than
+ _cooked_size. Corresponds to May 13 change in coffcode.h.
+
+Thu Jun 13 10:23:40 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * cofflink.c (_bfd_coff_final_link): Handle long section names.
+ * coffcode.h (coff_write_object_contents): If there are long
+ section names, always set the f_symptr field, even if there are no
+ symbols.
+ * peicode.h (coff_swap_filehdr_in): Don't clear the f_symptr field
+ if there are no symbols.
+
+ * coffgen.c (make_a_section_from_file): Check return value of
+ _bfd_coff_read_string_table.
+ (coff_real_object_p): Check return value of
+ make_a_section_from_file.
+ (_bfd_coff_read_string_table): Check that there are some symbols
+ before trying to read the string table size.
+
+Wed Jun 12 11:16:37 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * xcofflink.c (xcoff_link_add_symbols): When considering whether
+ to replace a symbol in a dynamic object with a symbol from another
+ dynamic object, do the replacement if the existing symbol is
+ global linkage code.
+
+ * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Check explicitly
+ for _ptrgl, and treat it as global linkage code.
+
+ * aoutx.h (NAME(aout,find_nearest_line)): Notice if we find a
+ filename or N_SO symbol past the offset, and use it to indicate
+ that there is no line number or function when appropriate.
+
+Tue Jun 11 15:24:48 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * xcofflink.c (xcoff_build_ldsyms): Set XCOFF_DEF_REGULAR for a
+ common symbol defined by the linker. Don't export function code
+ even if export_defineds is set.
+
+Mon Jun 10 11:57:27 1996 Jeffrey A Law (law@cygnus.com)
+
+ * coff-h8300.c (howto_table): Add new entries for R_BCC_INV
+ and R_JMP_DEL.
+ (rtype2howto): Handle R_BCC_INV and R_JMP_DEL.
+ (h8300_symbol_address_p): New function.
+ (h8300_reloc16_estimate): Eliminate jumps made unnecessary by
+ relaxing.
+
+Sun Jun 9 16:30:20 1996 Jeffrey A Law (law@cygnus.com)
+
+ * coff-h8300.c (h8300_reloc16_estimate): Fix many minor spacing
+ problems.
+ (h8300_reloc16_estimate, cases R_JMP1, R_JMP2): Adjust "dot"
+ correctly for the two variants. Allow relaxing if the target
+ is 128 bytes away since after relaxation it'll be 126 bytes away.
+ (h8300_reloc16_estimate, case R_PCRWORD): Correctly adjust
+ "dot" and "value". Allow relaxing if the target is 128 bytes
+ away since after relaxation it'll be 126 bytes away.
+ * reloc16.c (bfd_coff_reloc16_relax_section): Keep relaxing
+ the given section until nothing changes.
+
+Thu Jun 6 15:24:45 1996 Richard Henderson <rth@tamu.edu>
+
+ * ecoff.c (_bfd_ecoff_new_section_hook): Remove the _PDATA
+ alignment hack--we can get the lnnoptr info another way without
+ suddenly increasing the alignment requirements. Set the flags for
+ the _PDATA section.
+ (ecoff_compute_section_file_positions): Do so.
+
+Thu Jun 6 11:24:37 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * ieee.c (ieee_write_object_contents): Put a timestamp in the file
+ to keep the HP emulator database happy.
+
+ * config.bfd: Recognize powerpc-*-linux* and powerpcle-*-linux*.
+ From Kevin Buettner <kev@primenet.com>.
+
+Wed Jun 5 15:16:04 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * aoutx.h (translate_to_native_sym_flags): Don't try to print the
+ name of a NULL section.
+
+Tue Jun 4 18:53:58 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * linker.c (_bfd_generic_link_add_one_symbol): If notice_all is
+ set, always call the notice callback.
+
+ * VERSION: Increment for bfdlink.h change.
+
+Mon Jun 3 11:01:53 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * coff-sh.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Set to 4.
+ (sh_relax_delete_bytes): Correct handling of differently sized
+ trailing alignment reloc.
+
+ * bfd-in.h: Use #error if BFD_HOST_64_BIT can not be defined.
+ * bfd-in2.h: Rebuild.
+ * configure.in: Warn if there is no known 64 bit type.
+ * configure: Rebuild.
+
+ * Makefile.in: Rebuild dependencies.
+ (BFD32_BACKENDS): Add ppcboot.o.
+ (BFD32_BACKENDS_CFILES): Add ppcboot.c.
+
+ * elf32-mips.c (mips_elf_size_dynamic_sections): Initialize c.
+ From Per Fogelstrom <per.fogelstrom@mailbox200.swipnet.se>.
+
+Sat Jun 1 21:49:58 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * elf64-mips.c (bfd_mips_elf64_swap_reginfo_in)
+ (bfd_mips_elf64_swap_reginfo_out): Move from here...
+ * elf32-mips.c (bfd_mips_elf64_swap_reginfo_in)
+ (bfd_mips_elf64_swap_reginfo_out): ...to here.
+
+Fri May 31 13:51:28 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * elf64-mips.c: Improve reloc special_functions and handling of
+ SHT_MIPS_OPTIONS section.
+ * elf32-mips.c (_bfd_mips_elf_hi16_reloc): Rename from
+ mips_elf_hi16_reloc and make globally visible.
+ (_bfd_mips_elf_lo16_reloc): Rename from mips_elf_lo16_reloc and
+ make globally visible.
+ (_bfd_mips_elf_got16_reloc): Rename from mips_elf_got16_reloc and
+ make globally visible.
+ (_bfd_mips_elf_gprel16_reloc): Rename from mips_elf_gprel16_reloc
+ and make globally visible.
+ (gprel16_with_gp): Check howto->src_mask before using value in
+ insn.
+ (_bfd_mips_elf_gprel32_reloc): Rename from mips_elf_gprel32_reloc
+ and make globally visible.
+ (gprel32_with_gp): Check howto->src_mask before fetching value.
+ (bfd_mips_elf_swap_options_in): New function.
+ (bfd_mips_elf_swap_options_out): New function.
+ (_bfd_mips_elf_set_private_flags): Rename from
+ mips_elf_set_private_flags and make globally visible.
+ (_bfd_mips_elf_copy_private_bfd_data): Rename from
+ mips_elf_copy_private_bfd_data and make globally visible.
+ (_bfd_mips_elf_merge_private_bfd_data): Rename from
+ mips_elf_merge_private_bfd_data and make globally visible.
+ (_bfd_mips_elf_section_from_shdr): Accept .MIPS.options as a name
+ for a SHT_MIPS_OPTIONS section.
+ (mips_elf32_section_from_shdr): Handle SHT_MIPS_OPTIONS section.
+ (_bfd_mips_elf_fake_sections): Consider .MIPS.options to be the
+ name of a SHT_MIPS_OPTIONS section.
+ (_bfd_mips_elf_set_section_contents): New function.
+ (mips_elf32_section_processing): Set the GP value in a
+ SHT_MIPS_OPTIONS section.
+ (_bfd_mips_elf_find_nearest_line): Rename from
+ mips_elf_find_nearest_line and make globally visible.
+ (bfd_elf32_set_section_contents): Define.
+ * elf-bfd.h (_bfd_mips_elf_hi16_reloc): Declare.
+ (_bfd_mips_elf_lo16_reloc): Declare.
+ (_bfd_mips_elf_gprel16_reloc): Declare.
+ (_bfd_mips_elf_got16_reloc): Declare.
+ (_bfd_mips_elf_gprel32_reloc): Declare.
+ (_bfd_mips_elf_set_private_flags): Declare.
+ (_bfd_mips_elf_copy_private_bfd_data): Declare.
+ (_bfd_mips_elf_merge_private_bfd_data): Declare.
+ (_bfd_mips_elf_find_nearest_line): Declare.
+ (_bfd_mips_elf_set_section_contents): Declare.
+
+ * elf32-hppa.c (elf32_hppa_info_to_howto): Rename from
+ elf_info_to_howto.
+ (elf_info_to_howto): Define.
+ * elf32-sparc.c (elf32_sparc_info_to_howto): Rename from
+ elf_info_to_howto.
+ (elf_info_to_howto): Define.
+ * elf64-sparc.c (sparc64_elf_info_to_howto): Rename from
+ elf_info_to_howto.
+ (elf_info_to_howto): Define.
+
+ * coff-w65.c (h8300_reloc16_estimate): Rename R_MOVB[12] to
+ R_MOV16B[12], to match change in coff/internal.h.
+
+Thu May 30 12:38:49 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * elf64-mips.c: Extensive additions to provide better support for
+ writing files and for gas.
+ * elf32-mips.c (_bfd_mips_elf_object_p): New function, broken out
+ of mips_elf_object_p.
+ (mips_elf32_object_p): Rename from mips_elf_object_p; call
+ _bfd_mips_elf_object_p.
+ (_bfd_mips_elf_final_write_processing): Rename from
+ mips_elf_final_write_processing and make globally visible.
+ (_bfd_mips_elf_fake_sections): Rename from
+ mips_elf_fake_sections and make globally visible.
+ (_bfd_mips_elf_section_from_bfd_section): Rename from
+ mips_elf_section_from_bfd_section and make globally visible.
+ (_bfd_mips_elf_section_processing): New function, broken out of
+ mips_elf_section_processing.
+ (mips_elf32_section_processing): Rename from
+ mips_elf_section_processing; call
+ _bfd_mips_elf_section_processing.
+ (_bfd_mips_elf_symbol_processing): Rename from
+ mips_elf_symbol_processing and make globally visible.
+ (_bfd_mips_elf_read_ecoff_info): Rename from
+ mips_elf_read_ecoff_info and make globally visible.
+ (mips_elf32_ecoff_debug_swap): Rename from
+ mips_elf_ecoff_debug_swap.
+ * elf.c (_bfd_elf_symbol_from_bfd_symbol): Use asymbol rather than
+ struct symbol_cache_entry.
+ (_bfd_elf_validate_reloc): New function, moved in from
+ elfcode.h:validate_reloc.
+ * elfcode.h (validate_reloc): Remove; moved into elf.c and renamed
+ to _bfd_elf_validate_reloc. Change all callers.
+ * elf-bfd.h (bfd_section_from_shdr): Declare.
+ (_bfd_elf_symbol_from_bfd_symbol): Declare.
+ (_bfd_elf_validate_reloc): Declare.
+ (_bfd_mips_elf_object_p): Declare.
+ (_bfd_mips_elf_fake_sections): Declare.
+ (_bfd_mips_elf_section_from_bfd_section): Declare.
+ (_bfd_mips_elf_section_processing): Declare.
+ (_bfd_mips_elf_symbol_processing): Declare.
+ (_bfd_mips_elf_read_ecoff_info): Declare.
+ (_bfd_mips_elf_final_write_processing): Declare.
+ * elfxx-target.h (bfd_elfNN_get_reloc_upper_bound): Don't define
+ if already defined.
+
+ * elf32-mips.c (mips_elf_object_p): Handle E_MIPS_ARCH_4.
+ (mips_elf_final_write_processing): Likewise.
+
+Wed May 29 16:15:29 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ 64-bit MIPS ELF ABI objdump support:
+ * elf64-mips.c: New file.
+ * Makefile.in: Rebuild dependencies.
+ (BFD64_BACKENDS): Add elf64-mips.o.
+ (BFD64_BACKENDS_CFILES): Add elf64-mips.c.
+ * config.bfd (mips*el-*-elf*) Add bfd_elf64_bigmips_vec and
+ bfd_elf64_littlemips_vec to targ_selvecs.
+ (mips*-*-elf*): Likewise.
+ * confingure.in: Add bfd_elf64_bigmips_vec and
+ bfd_elf64_littlemips_vec to vector switch.
+ * configure: Rebuild.
+ * elf32-mips.c (_bfd_mips_elf_section_from_shdr): New function,
+ broken out of mips_elf_section_from_shdr.
+ (mips_elf32_section_from_shdr): Rename from
+ mips_elf_section_from_shdr. Call new function.
+ (elf_backend_section_from_shdr): Update name of renamed function.
+ * elf-bfd.h (struct elf_size_info): Change second parameter of
+ write_out_phdrs to be const. Likewise for second parameter of
+ swap_symbol_out.
+ (struct bfd_elf_section_data): Add rel_hdr2 field.
+ (bfd_elf32_swap_symbol_in): Change second parameter to be const.
+ (bfd_elf32_swap_symbol_out): Likewise.
+ (bfd_elf32_swap_reloc_in): Likewise.
+ (bfd_elf32_swap_reloc_out): Likewise.
+ (bfd_elf32_swap_reloca_in): Likewise.
+ (bfd_elf32_swap_reloca_out): Likewise.
+ (bfd_elf32_swap_phdr_in): Likewise.
+ (bfd_elf32_swap_phdr_out): Likewise.
+ (bfd_elf32_swap_dyn_in): Likewise.
+ (bfd_elf32_swap_dyn_out): Likewise.
+ (bfd_elf32_slurp_symbol_table): Declare.
+ (bfd_elf32_write_shdrs_and_ehdr): Declare.
+ (bfd_elf32_write_out_phdrs): Declare.
+ (bfd_elf64_swap_symbol_in): Change second parameter to be const.
+ (bfd_elf64_swap_symbol_out): Likewise.
+ (bfd_elf64_swap_reloc_in): Likewise.
+ (bfd_elf64_swap_reloc_out): Likewise.
+ (bfd_elf64_swap_reloca_in): Likewise.
+ (bfd_elf64_swap_reloca_out): Likewise.
+ (bfd_elf64_swap_phdr_in): Likewise.
+ (bfd_elf64_swap_phdr_out): Likewise.
+ (bfd_elf64_swap_dyn_in): Likewise.
+ (bfd_elf64_swap_dyn_out): Likewise.
+ (bfd_elf64_slurp_symbol_table): Declare.
+ (bfd_elf64_write_shdrs_and_ehdr): Declare.
+ (bfd_elf64_write_out_phdrs): Declare.
+ (_bfd_mips_elf_section_from_shdr): Declare.
+ * elf.c (bfd_section_from_shdr): Remove assertion requiring
+ SHT_REL/SHT_RELA to match use_rela_p. If there is already a reloc
+ section for the section, add the new one to rel_hdr2. Increment
+ reloc_count rather than setting it.
+ * elfcode.h (elf_slurp_symbol_table): Define name as macro.
+ Remove static declaration.
+ (elf_write_shdrs_and_ehdr): Define name as macro.
+ (elf_write_out_phdrs): Likewise.
+ (elf_swap_ehdr_in, elf_swap_ehdr_out): Declare.
+ (elf_swap_shdr_in, elf_swap_shdr_out): Declare.
+ (elf_swap_symbol_in): Change second parameter to be const.
+ (elf_swap_symbol_out): Likewise.
+ (elf_swap_ehdr_in, elf_swap_ehdr_out): Likewise.
+ (elf_swap_shdr_in, elf_swap_shdr_out): Likewise.
+ (elf_swap_phdr_in, elf_swap_phdr_out): Likewise.
+ (elf_swap_reloc_in, elf_swap_reloc_out): Likewise.
+ (elf_swap_reloca_in, elf_swap_reloca_out): Likewise.
+ (elf_write_out_phdrs): Rename from write_out_phdrs. Change second
+ parameter to be const. Make non-static.
+ (elf_write_shdrs_and_ehdr): Rename from write_shdrs_and_ehdr.
+ Make non-static.
+ (elf_slurp_symbol_table): Make non-static.
+ (NAME(_bfd_elf,size_info)): Update names of renamed functions.
+ * elfxx-target.h (elf_info_to_howto): Define if not defined.
+ (elf_backend_size_info): Likewise.
+ (elfNN_bed): Use elf_backend_size_info.
+ * targets.c (bfd_elf64_bigmips_vec): Declare.
+ (bfd_elf64_littlemips_vec): Declare.
+ (bfd_target_vector): Add bfd_elf64_bigmips_vec and
+ bfd_elf64_littlemips_vec if BFD64 is defined.
+
+ * libbfd.c (bfd_get_file_window): Add cast to fprintf argument.
+
+Tue May 28 11:42:08 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * coff-sh.c (sh_relax_delete_bytes): Insert nop instructions, not
+ zeroes, in alignment holes.
+
+ * configure: Rebuild with autoconf 2.10.
+
+ * aoutx.h (NAME(aout,find_nearest_line)): Make room for the
+ potential leading underscore in the allocated buffer.
+
+Fri May 24 14:28:38 1996 Michael Meissner <meissner@tiktok.cygnus.com>
+
+ * elf32-ppc.c (ppc_elf_add_symbol_hook): Do not put small common
+ symbols into .sbss if this is a relocatable link.
+
+Thu May 23 12:26:24 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Warn about
+ undefined symbols when creating a shared library.
+
+Fri May 17 13:54:15 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * coff-sh.c: Add a bunch of new code and static const arrays to
+ support aligning loads and stores on four byte memory boundaries.
+ Also:
+ (sh_coff_howtos): Add entries for R_SH_CODE, R_SH_DATA and
+ R_SH_LABEL.
+ (sh_relax_section): Look for R_SH_CODE relocs. If we find one,
+ call sh_align_loads.
+ (sh_relax_delete_bytes): Don't mark R_SH_CODE or R_SH_DATA relocs
+ as unused.
+
+Thu May 16 16:34:13 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * cache.c (bfd_open_file): Unlink the file before opening it for
+ write. From Marty Leisner <leisner@sdsp.mc.xerox.com>.
+
+ * opncls.c (bfd_fdopenr): Set opened_once.
+
+Tue May 14 12:35:32 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * som.c (som_slurp_reloc_table): Clear external_relocs cache after
+ freeing it.
+
+ * libbfd.c: Remove #ifdef FILE_OFFSET_IS_CHAR_INDEX, and compile
+ the code unconditionally.
+
+Mon May 13 19:51:37 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * libcoff-in.h (struct pei_section_tdata): Define structure.
+ (pei_section_data): Define macro.
+ * libcoff.h: Rebuild.
+ * coffcode.h (coff_set_alignment_hook): If COFF_IMAGE_WITH_PE,
+ store s_paddr field in pei_section_data.
+ (coff_compute_section_file_positions): Use pei_section_data rather
+ than _cooked_size, and don't overwrite an existing value.
+ (coff_write_object_contents): If COFF_OBJ_WITH_PE, set s_paddr to
+ 0. If COFF_IMAGE_WITH_PE, set s_paddr to pei_section_data.
+ * peicode.h (coff_bfd_copy_private_section_data): Define if
+ COFF_IMAGE_WITH_PE.
+ (pe_bfd_copy_private_section_data): New static function if
+ COFF_IMAGE_WITH_PE.
+
+Wed May 8 16:10:38 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * srec.c (srec_set_arch_mach): Write as a function rather than a
+ macro definition.
+
+ * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): If an archive has
+ no map, just check each member in turn to see whether it is
+ required.
+
+Wed May 8 09:17:34 1996 Michael Meissner <meissner@tiktok.cygnus.com>
+
+ * ppcboot.c (ppcboot_object_p): Check for type 0x41 in partition
+ table. Call BFD_ASSERT to validate header size, instead of
+ calling fatal.
+ (ppcboot_bfd_print_private_bfd_data): Put quotes around partition
+ name.
+
+Tue May 7 16:10:19 1996 Michael Meissner <meissner@tiktok.cygnus.com>
+
+ * ppcboot.c: New target for looking at PPCbug boot records.
+
+ * config{ure.in,.bfd}: Add support for ppcboot target.
+ * targets.c: Ditto.
+ * configure: Regenerate.
+
+Tue May 7 11:15:19 1996 Jeffrey A Law (law@cygnus.com)
+
+ * coff-h8300.c (howto_table): Update names to match recent
+ changes to include/coff/internal.h. Fix minor errors in the
+ existing relocs. Add R_MOVL1 and R_MOVL2.
+ (rtype2howto): Similarly.
+ (h8300_reloc16_estimate): Rewrite to simplify, fix bugs in the
+ existing relaxing code and peform more relaxing.
+ (h8300_reloc16_extra_cases): Likewise.
+
+Mon May 6 18:24:09 1996 Jeffrey A Law (law@cygnus.com)
+
+ * reloc16.c (bfd_coff_reloc16_get_value): Handle common
+ symbols correctly.
+
+Sat May 4 05:08:45 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
+
+ * elfcode.h (elf_object_p): Reject generic ELF target if
+ e_machine matches an alternate machine code in a specific backend.
+
+ * netbsd-core.c (netbsd_core_vec): Remove initializer for
+ obsolete align_power_min field.
+
+Fri May 3 13:07:35 1996 Jeffrey A Law (law@cygnus.com)
+
+ * coff-h8300.c (reloc_howto_type): Add howto entry for
+ R_PCRWORD_B.
+ (rtype2howto): Handle R_PCRWORD_B.
+ (h8300_reloc16_extra_cases): Handle R_PCRWORD_B.
+ (h8300_reloc_16_estimate): Likewise. Try to turn a 16bit
+ pc-relative branch (R_PCRWORD) into an 8bit pc-relative
+ branch (R_PCWORD_B).
+
+Fri May 3 10:47:41 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * aoutx.h (translate_from_native_sym_flags): Set the section for
+ BSF_CONSTRUCTOR symbols.
+
+ * cofflink.c (_bfd_coff_link_input_bfd): Correct setting of
+ last_bf_index.
+
+Wed May 1 18:39:32 1996 Doug Evans <dje@canuck.cygnus.com>
+
+ * coffcode.h (coff_write_object_contents): In comdat section lookup,
+ stop looking when section is found.
+
+Wed May 1 14:17:57 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * coffcode.h (STRING_SIZE_SIZE): Define.
+ (styp_to_sec_flags): Handle long symbol names when looking for the
+ section symbol.
+ (bfd_coff_backend_data): Add _bfd_coff_long_section_names field.
+ (bfd_coff_long_section_names): Define.
+ (coff_write_object_contents): Handle long section names.
+ (bfd_coff_std_swap_table): Initialize new field.
+ * libcoff.h: Rebuild.
+ * coffgen.c (make_a_section_from_file): Handle long section
+ names.
+ (coff_write_symbols): Handle long section names.
+ * coff-alpha.c (alpha_ecoff_backend_data): Initialize new field.
+ * coff-mips.c (mips_ecoff_backend_data): Likewise.
+ * pe-arm.c (COFF_LONG_SECTION_NAMES): Define.
+ * pei-arm.c (COFF_LONG_SECTION_NAMES): Define.
+ * pe-i386.c (COFF_LONG_SECTION_NAMES): Define.
+ * pei-i386.c (COFF_LONG_SECTION_NAMES): Define.
+ * pe-ppc.c (COFF_LONG_SECTION_NAMES): Define.
+ * pei-ppc.c (COFF_LONG_SECTION_NAMES): Define.
+
+ * bout.c (b_out_callback): Set lma of sections.
+ (b_out_bfd_get_relocated_section_contents): Rename in_abfd
+ parameter to output_bfd. Used input_bfd instead of output_bfd in
+ several places.
+
+Tue Apr 30 17:56:39 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * aoutx.h (translate_from_native_sym_flags): Don't create
+ SEC_CONSTRUCTOR sections.
+ * ecoff.c (ecoff_set_symbol_info): Likewise.
+
+ * elf32-mips.c (mips_elf_copy_private_bfd_data): Copy elf_gp.
+ From Don Bowman <bowman@waterloo.hp.com>.
+
+Tue Apr 30 17:06:32 1996 Doug Evans <dje@canuck.cygnus.com>
+
+ * coff-arm.c (armcoff_little_vec): If COFF_WITH_PE is defined, add
+ SEC_LINK_ONCE and SEC_LINK_DUPLICATES to section_flags.
+
+Mon Apr 29 13:15:17 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * elf32-mips.c (struct mips_elf_link_hash_entry): Add
+ mips_32_relocs field.
+ (mips_elf_link_hash_newfunc): Initialize mips_32_relocs field.
+ (mips_elf_relocate_section): Copy R_MIPS_REL32 and R_MIPS_32
+ relocs against a global symbol which is not defined in a regular
+ file.
+ (mips_elf_check_relocs): For a R_MIPS_REL32 or R_MIPS_32 reloc
+ against a global symbol, increment mips_32_relocs.
+ (mips_elf_adjust_dynamic_symbol): If mips_32_relocs is set, and
+ the symbol is not defined in a regular file, make room in the
+ .rel.dyn section.
+
+Fri Apr 26 18:00:37 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * ecoff.c (ecoff_compute_section_file_positions): Track the real
+ file position and the virtual file position separately. Set
+ filepos information bsaed on the real file position.
+ (_bfd_ecoff_set_section_contents): Handle .lib sections like the
+ Jan 23 change to coffcode.h.
+
+ * som.c (som_slurp_symbol_table): Set the symbol count to the
+ number of BFD symbols created.
+
+Fri Apr 26 12:34:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
+
+ * elf32-ppc.c (ppc_elf_check_relocs): Forward relocations to the
+ output file if linking shared objects. Loop to check all relocs,
+ rather than returning false on first error.
+
+Thu Apr 25 13:25:12 1996 Michael Meissner <meissner@tiktok.cygnus.com>
+
+ * elf32-ppc.c (ppc_elf_create_linker_section): Add PLT case.
+ (ppc_elf_additional_program_headers): If .interp section, bump #
+ of program headers by 1.
+ (ppc_elf_adjust_dynamic_symbol): Flesh out support.
+ (ppc_elf_size_dynamic_sections): Add support for .plt section.
+ (ppc_elf_check_relocs): Print out filename in debug code. Enable
+ PLT support.
+ (ppc_elf_finish_dynamic_symbol): Add support for PLT's, beef up
+ debug output.
+ (ppc_elf_relocate_section): If the output section isn't defined,
+ don't abort, just give an error message.
+
+ * elflink.c (_bfd_elf_create_dynamic_sections): If the section
+ being created is .sdata or .sdata2, don't make the symbol dynamic.
+
+Wed Apr 24 14:04:07 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through the
+ members of an archive for dynamic objects with no symbols, and
+ pass them directly to check_archive_element.
+ (xcoff_link_check_ar_symbols): Pass dynamic objects to
+ xcoff_link_check_dynamic_ar_symbols.
+ (xcoff_link_check_dynamic_ar_symbols): New static function.
+
+ * coff-rs6000.c (rs6000coff_vec): Change BFD_JUMP_TABLE_DYNAMIC
+ from _bfd_nodynamic to _bfd_xcoff.
+ * libcoff-in.h (_bfd_xcoff_get_dynamic_symtab_upper_bound):
+ Declare.
+ (_bfd_xcoff_canonicalize_dynamic_symtab): Declare.
+ (_bfd_xcoff_get_dynamic_reloc_upper_bound): Declare.
+ (_bfd_xcoff_canonicalize_dynamic_reloc): Declare.
+ * libcoff.h: Rebuild.
+ * xcofflink.c (xcoff_swap_ldrel_in): New static function.
+ (xcoff_get_section_contents): New static function.
+ (_bfd_xcoff_get_dynamic_symtab_upper_bound): New function.
+ (_bfd_xcoff_canonicalize_dynamic_symtab): New function.
+ (_bfd_xcoff_get_dynamic_reloc_upper_bound): New function.
+ (xcoff_dynamic_reloc): New static variable.
+ (_bfd_xcoff_canonicalize_dynamic_reloc): New function.
+ (xcoff_link_add_dynamic_symbols): Use xcoff_get_section_contents.
+
+Tue Apr 23 12:48:42 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * coff-sparc.c (bfd_coff_generic_reloc): Return bfd_reloc_ok even
+ if reloc_entry->addend is not 0.
+ (CALC_ADDEND): Just set the addend to reloc.r_offset.
+
+Mon Apr 22 18:29:01 1996 Doug Evans <dje@canuck.cygnus.com>
+
+ * elf32-sparc.c (_bfd_sparc_elf_howto_table): Fix spelling of
+ R_SPARC_GLOB_JMP.
+ * elf64-sparc.c (sparc64_elf_howto_table): Likewise.
+ Add entries for R_SPARC_[56].
+ (sparc_reloc_map): Add entries for R_SPARC_[56].
+
+Mon Apr 22 15:07:24 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ Optimize linking of stabs in sections as used in ELF and COFF.
+ * stabs.c: New file.
+ * libbfd-in.h (_bfd_link_section_stabs): Declare.
+ (_bfd_write_section_stabs): Declare.
+ (_bfd_write_stab_strings): Declare.
+ * libbfd.h: Rebuild.
+ * libcoff-in.h (struct coff_section_tdata): Add stab_info field.
+ (struct coff_link_hash_table): Add stab_info field.
+ * libcoff.h: Rebuild.
+ * cofflink.c (_bfd_coff_link_hash_table_init): Initialize
+ stab_info field.
+ (coff_link_add_symbols): Call _bfd_link_section_stabs if
+ appropriate.
+ (_bfd_coff_final_link): Write out stab strings hash table.
+ (_bfd_coff_link_input_bfd): Handle optimized stabs sections.
+ * coff-ppc.c (ppc_bfd_coff_final_link): Write out stab strings
+ hash table.
+ * elf-bfd.h (struct elf_link_hash_table): Add stab_info field.
+ (struct bfd_elf_section_data): Add stab_info field.
+ * elf.c (_bfd_elf_link_hash_table_init): Initialize stab_info
+ field.
+ * elflink.h (elf_link_add_object_symbols): If appropriate, call
+ _bfd_link_section_stabs.
+ (elf_bfd_final_link): Write out stab strings hash table.
+ (elf_link_input_bfd): Handle optimized stabs sections.
+ * reloc.c (_bfd_final_link_relocate): Check address against
+ _raw_size rather than _cooked_size.
+ * Makefile.in: Rebuild dependencies.
+ (BFD_LIBS): Add stabs.o
+ (BFD_LIBS_CFILES): Add stabs.c.
+
+ * VERSION: Increment for bfdlink.h change.
+
+ * coffgen.c (coff_renumber_symbols): Correct handling of
+ BSF_NOT_AT_END common symbols.
+
+Fri Apr 19 19:21:56 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * coff-ppc.c (record_toc): Add cast to avoid warning.
+ (ppc_allocate_toc_section): Likewise.
+ (coff_ppc_relocate_section): Remove ANSI C string concatenation.
+ (ppc_coff_reloc_type_lookup): Remove unreached code.
+ * coffcode.h (coff_write_object_contents): Don't take the address
+ of an array.
+ * peicode.h (pe_print_idata): Add casts to avoid warning.
+ (pe_print_edata): Likewise.
+ (pe_print_reloc): Remove ANSI C string concatenation.
+
+Thu Apr 18 18:51:18 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * libcoff-in.h (struct coff_final_link_info): Add last_bf_index
+ and last_bf fields.
+ * libcoff.h: Rebuild.
+ * coffswap.h (coff_swap_aux_in): Swap endndx field for C_FCN
+ symbols.
+ (coff_swap_aux_out): Likewise.
+ * peicode.h (coff_swap_aux_in): Likewise.
+ (coff_swap_aux_out): Likewise.
+ * coffgen.c (coff_pointerize_aux): Check endndx field for C_FCN
+ symbols.
+ * cofflink.c (_bfd_coff_final_link): Initialize last_bf_index
+ field.
+ (_bfd_coff_link_input_bfd): Check endndx field for C_FCN symbols.
+ Fix up .bf endndx link fields.
+ * coff-ppc.c (ppc_bfd_coff_final_link): Initialize last_bf_index
+ field.
+ * xcofflink.c (xcoff_link_input_bfd): Check endndx field for C_FCN
+ symbols.
+
+Wed Apr 17 12:08:24 1996 Michael Meissner <meissner@tiktok.cygnus.com>
+
+ * pe{,i}-ppc.c (PPC_PE): Define instead of PPC, so that compiling
+ on Solaris PowerPC systems doesn't get confused.
+
+ * ccffcode.h (coff_write_object_contents): Use #ifdef PPC_PE, not
+ #ifdef PPC.
+
+ * elfcore.h (bfd_prstatus, bfd_fpregset): Add thread argument.
+ (elf_corefile_note): If HAVE_SYS_PROCFS_H is not defined, don't
+ update did_reg and did_reg2.
+
+Wed Apr 17 13:07:37 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * xcofflink.c (xcoff_link_input_bfd): Check for TOC overflow.
+
+ * linker.c (_bfd_generic_link_add_one_symbol): When calling the
+ callback routines, pass h->root.string rather than name, in case
+ copy is true and name is transient.
+
+Tue Apr 16 16:36:38 1996 Stu Grossman (grossman@lisa.cygnus.com)
+
+ * elfcore.h: Add support for core files with multiple threads.
+ (Primarily for Solaris.)
+
+Tue Apr 16 13:44:08 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * aoutx.h (NAME(aout,squirt_out_relocs)): Don't do anything if
+ section->orelocation is NULL.
+
+ * coffgen.c (bfd_coff_get_syment): New function.
+ (bfd_coff_get_auxent): New function.
+ * bfd-in.h (bfd_coff_get_syment): Declare.
+ (bfd_coff_get_auxent): Declare.
+ * bfd-in2.h: Rebuild.
+
+Mon Apr 15 19:06:59 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * elf32-mips.c (struct mips_hi16): Define.
+ (mips_hi16_addr, mips_hi16_addend): Remove.
+ (mips_hi16_list): New static variable.
+ (mips_elf_hi16_reloc): Maintain a list of unmatched HI16 relocs.
+ (mips_elf_lo16_reloc): Process mips_hi16_list.
+ (mips_elf_relocate_section): Permit an arbitrary number of HI16
+ relocs before the associated LO16 reloc.
+
+Wed Apr 10 00:23:53 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * versados.c (versados_scan): Check bfd_alloc return value.
+ (versados_object_p): Check all bfd_read return values. Require
+ that lang field be less than 10, to avoid confusion with Intel Hex
+ files.
+
+ * libaout.h (WRITE_HEADERS): Write out the relocs even if there
+ aren't any symbols.
+ * aoutx.h (NAME(aout,swap_std_reloc_out)): Set r_index to N_ABS,
+ not 0, for an absolute symbol.
+ (NAME(aout,swap_ext_reloc_out)): Likewise.
+
+ * ihex.c (ihex_scan): Accept a length of 4 for record type 5.
+ (ihex_write_object_contents): For a large start address, output
+ the full 32 bit address in record type 5.
+
+ * ieee.c (ieee_write_byte): Change second parameter from bfd_byte
+ to int to avoid promotion problems in prototype.
+
+Tue Apr 9 11:44:21 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * configure.host: Use ${srcdir} when looking for picfrag.
+
+ * configure.host: Switch on ${libdir}, not $(libdir). From
+ alan@spri.levels.unisa.edu.au (Alan Modra).
+
+ * aoutx.h (aout_link_add_symbols): Always call add_dynamic_symbols
+ entry point, not just for DYNAMIC objects.
+ * sunos.c (sunos_add_dynamic_symbols): Always call
+ sunos_create_dynamic_sections. If called with a non DYNAMIC
+ object, don't do anything else.
+ (sunos_add_one_symbol): Don't call sunos_create_dynamic_sections.
+
+Mon Apr 8 12:09:36 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * configure.in: Permit --enable-shared to specify a list of
+ directories.
+ * configure: Rebuild.
+
+ * configure.host: Set HLDFLAGS and SHLIB_CFLAGS for *-dec-osf*
+ host when configuring with --enable-shard.
+
+Fri Apr 5 12:24:13 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * config.bfd: Add i[345]86-*-freebsdelf* target; from John Polstra
+ <jdp@polstra.com>.
+
+ * linker.c (link_action): For WARN_ROW/warn, use MWARN, not CYCLE,
+ to avoid crashing in bfd_hash_replace.
+
+ * sysdep.h: Use #ifdef, not #if.
+
+Thu Apr 4 23:32:23 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * config.in: Rebuild.
+
+Thu Apr 4 18:49:09 1996 Fred Fish <fnf@cygnus.com>
+
+ * configure.in (mips-sony-bsd*): Fix typo in AC_DEFINE.
+ (AC_CHECK_HEADERS): Check for sys/time.h
+ (AC_HEADER_TIME): Add macro.
+ * configure: Rebuild.
+ * sysdep.h: Use TIME_WITH_SYS_TIME and HAVE_SYS_TIME_H
+ to control what combination of <time> and <sys/time.h>
+ get included.
+
+Tue Apr 2 13:11:53 1996 Doug Evans <dje@canuck.cygnus.com>
+
+ * aoutf1.h (sunos_32_set_arch_mach): Handle M_SPARCLET.
+ (aout_32_sunos4_write_object_contents): Likewise.
+ * aoutx.h (NAME(aout,machine_type)): Handle
+ bfd_mach_sparc_{sparclet,sparclite}.
+ * archures.c (bfd_mach_sparc_{sparclet,sparclite}): Define.
+ (bfd_mach_sparc_v9_p): Update.
+ * cpu-sparc.c (arch_info_struct): Add entries for sparclet,sparclite.
+ * libaout.h (enum machine_type): Add M_SPARCLET.
+ * sunos.c (MACHTYPE_OK): Define.
+ * bfd-in2.h: Regenerated.
+
+Tue Apr 2 00:33:18 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * elf-bfd.h (struct elf_link_hash_table): Add hgot field.
+ * elf.c (_bfd_elf_link_hash_table_init): Initialize hgot field.
+ * elflink.c (_bfd_elf_create_got_section): Store the
+ _GLOBAL_OFFSET_TABLE_ hash table entry in the hgot field.
+ * elf32-sparc.c (elf32_sparc_check_relocs): If the size of the
+ global offset table goes over 0x1000, set the value of
+ _GLOBAL_OFFSET_TABLE_ to 0x1000 into the section.
+ (elf32_sparc_relocate_section): Subtract the offset of
+ _GLOBAL_OFFSET_TABLE_ when handling GOT relocations.
+
+ * elfcode.h: Don't include <string.h>.
+
+Mon Apr 1 10:39:24 1996 Jeffrey A Law (law@cygnus.com)
+
+ * linker.c (_bfd_generic_link_hash_newfunc): Renamed from
+ generic_link_hash_newfunc. All references changed.
+ * genlink.h (_bfd_generic_link_hash_newfunc): Declaration
+ moved here from libbfd-in.h.
+ * libbfd-in.h: Corresponding changes.
+ * libbfd.h: Regenerated.
+
+Mon Apr 1 12:35:36 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * aoutx.h (aout_link_input_section_std): When reporting an
+ overflow error, use the name of the symbol in the hash table if
+ available.
+ (aout_link_input_section_ext): Likewise.
+
+ * elflink.h (elf_adjust_dynamic_symbol): If a common symbol got
+ defined in a regular file, set ELF_LINK_HASH_DEF_REGULAR.
+
+Sun Mar 31 01:58:41 1996 steve chamberlain <sac@slash.cygnus.com>
+
+ * peicode.h (coff_swap_aouthdr_out): Delete test for .junk.
+ * coffcode.h (coff_compute_section_file_positions): Likewise.
+ (coff_write_object_contents): Likewise.
+
+Fri Mar 29 12:44:36 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * section.c (SEC_LINK_ONCE): Define.
+ (SEC_LINK_DUPLICATES): Define.
+ (SEC_LINK_DUPLICATES_DISCARD): Define.
+ (SEC_LINK_DUPLICATES_ONE_ONLY): Define.
+ (SEC_LINK_DUPLICATES_SAME_SIZE): Define.
+ (SEC_LINK_DUPLICATES_SAME_CONTENTS): Define.
+ * bfd-in2.h: Rebuild.
+ * coffcode.h (sec_to_styp_flags): If COFF_WITH_PE, turn
+ SEC_LINK_ONCE into IMAGE_SCN_LNK_COMDAT.
+ (styp_to_sec_flags): If COFF_WITH_PE, turn IMAGE_SCN_LNK_REMOVE
+ into SEC_EXCLUDE. If IMAGE_SCN_LNK_COMDAT is set, set
+ SEC_LINK_ONCE, and look through the symbol table for the setting
+ for SEC_LINK_DUPLICATES.
+ (coff_write_object_contents): If COFF_WITH_PE, if SEC_LINK_ONCE is
+ set for a section, find the section symbol in the symbol table,
+ and set the aux entry based on SEC_LINK_DUPLICATES.
+ * coffgen.c (coff_print_symbol): Add a space before "checksum".
+ * coff-arm.c (armcoff_big_vec): If COFF_WITH_PE is defined, add
+ SEC_LINK_ONCE and SEC_LINK_DUPLICATES to section_flags.
+ * coff-i386.c (i386coff_vec): Likewise.
+ * coff-ppc.c (TARGET_LITTLE_SYM, TARGET_BIG_SYM): Likewise.
+
+ * VERSION: Bump to 2.6.1.
+ * Makefile.in (stamp-h): Depend upon VERSION.
+
+Thu Mar 28 23:48:49 1996 Jeffrey A Law (law@cygnus.com)
+
+ * libbfd-in.h (generic_link_hash_newfunc): Add declaration.
+ * libbfd.h: Rebuilt.
+ * linker.c (generic_link_hash_newfunc): No longer static.
+ * coffcode.h (coff_bfd_link_hash_create): Allow specific targets
+ to override.
+ * coff-h8300.c: Add two derived hash tables and their associated
+ funtions and #defines for use by the h8300 linker.
+ (h8300_reloc16_extra_cases, case R_MEM_INDIRECT): Create entries in
+ the function vector as needed. Place the address of the function
+ vector entry in the location specified by the R_MEM_INDIRECT reloc.
+ Rewrite the vectors section contents as necessary.
+ (h8300_bfd_link_add_symbols): New function for the h8300 linker.
+ (coff_bfd_link_add_symbols): Define to use h8300 specific version.
+ (coff_bfd_link_hash_table_create): Likewise.
+
+Thu Mar 28 17:44:08 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * libhppa.h: If gcc 2.7 or higher, declare all the functions with
+ __attribute__ ((__unused__)) so that -Wall doesn't warn about
+ them.
+ (hppa_rebuild_insn): Pass pointer to correct type to
+ low_sign_unext and dis_assemble_21.
+
+Thu Mar 28 11:00:36 1996 Doug Evans <dje@canuck.cygnus.com>
+
+ * config.bfd (sparc64-{sysv4*,solaris2*}): Delete.
+ Stick with sparc-*-{sysv4*,solaris2*}.
+
+Wed Mar 27 10:43:34 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * peicode.h (coff_swap_aux_in): Swap in extra PE x_scn fields.
+ (coff_swap_aux_out): Swap out extra PE x_scn fields.
+ * coffswap.h (coff_swap_aux_in): Zero out extra PE x_scn fields.
+ * coffgen.c (coff_print_symbol): If any of the extra PE x_scn
+ fields is non-zero, print them.
+
+ * coff-ppc.c (ppc_record_toc_entry): Put inside COFF_IMAGE_WITH_PE
+ ifdef. Remove unused variables.
+ (ppc_record_data_in_toc_entry): Ifdef out. Removed unused
+ variables.
+ (ppc_mark_symbol_as_glue): Put inside COFF_IMAGE_WITH_PE ifdef.
+ (get_symbol_value): Ifdef out.
+ (pe_ppc_reloc): Ifdef out. Remove unused variables.
+ (coff_ppc_relocate_section): Remove unused variables. Make
+ fprintf strings and argument types correspond. Put before_addr in
+ DEBUG_RELOC ifdef.
+ (dump_toc): Make fprintf strings and argument types correspond.
+ (ppc_process_before_allocation): Remove unused variables. Always
+ return a value.
+ (ppc_reflo_reloc): Ifdef out.
+ (ppc_addr32nb_reloc): Ifdef out.
+ (ppc_coff_rtype2howto): Make fprintf strings and argument types
+ correspond.
+ (coff_ppc_rtype_to_howto): Likewise.
+ (ppc_coff_swap_sym_in_hook): Remove unused variables.
+
+ * peicode.h (pe_print_idata): Move otherwise unused variables into
+ the #ifdef where they are used. Always return a value.
+ (pe_print_edata): Make fprintf strings and argument types
+ correspond. Always return a value.
+ (pe_print_pdata): Removed unused variable addr_value. Always
+ return a value.
+ (pe_print_reloc): Remove unused variable onaline. Make fprintf
+ strings and argument types correspond. Always return a value.
+
+ * elf32-ppc.c (ppc_elf_fake_sections): Return true.
+ (ppc_elf_finish_dynamic_symbol): Move definition of unused
+ variable rela inside #if 0 section where it is used.
+
+ * ns32k.h: New file.
+ * cpu-ns32k.h: Include ns32k.h. Rename externally visible
+ functions to start with _bfd_.
+ * aout-ns32k.c: Include ns32k.h. Change references to renamed
+ functions in cpu-ns32k.h.
+ * Makefile.in: Rebuild dependencies.
+ (HFILES): Add ns32k.h.
+
+ * section.c (struct sec): Add linker_mark field. Change
+ user_set_vma and reloc_done to be single bit fields.
+ (STD_SECTION): Update accordingly.
+ * bfd-in2.h: Rebuild.
+ * aoutx.h (NAME(aout,final_link)): Mark sections included in the
+ link.
+ (aout_link_input_bfd): Don't link unmarked sections.
+ * cofflink.c (_bfd_coff_final_link): Mark sections included in the
+ link.
+ (_bfd_coff_link_input_bfd): Don't link unmarked sections.
+ * coff-ppc.c (ppc_bfd_coff_final_link): Mark sections included in
+ the link.
+ * elflink.h (elf_bfd_final_link): Mark sections included in the
+ link.
+ (elf_link_input_bfd): Don't link unmarked sections.
+ * xcofflink.c (_bfd_xcoff_bfd_final_link): Mark sections included
+ in the link.
+ (xcoff_link_input_bfd): Don't link unmarked sections.
+
+ * coffswap.h (coff_swap_scnhdr_out): Include section name in
+ overflow error messages.
+
+Tue Mar 26 15:46:18 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * bfd.c (_bfd_default_error_handler): If _bfd_error_program_name
+ is not set, print "BFD: " before the error message.
+
+ * configure.in: Use AC_CHECK_TOOL to find ar and ranlib. From
+ Miles Bader <miles@gnu.ai.mit.edu>.
+ * configure: Rebuild.
+
+Fri Mar 22 12:17:00 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * xcofflink.c (xcoff_link_input_bfd): Fix scan for C_BINCL/C_EINCL
+ symbols.
+
+ * config.bfd: Add ieee_vec to targ_selvecs for i960 targets and
+ m68k-aout, m68k-coff, and m68k-elf targets.
+
+Fri Mar 22 11:33:44 1996 Martin Anantharaman <martin@goofy.imech.uni-duisburg.de>
+
+ * ieee.c: Changed #ifdef KEEPMINUSPCININST to #if KEEPMINUSPCININST.
+ (ieee_generic_stat_arch_elt): Restructured to prevent
+ ieee_object_p from being called repeatedly.
+
+Thu Mar 21 11:00:47 1996 steve chamberlain <sac@slash.cygnus.com>
+
+ * coffcode.h (coff_write_object_contents): Allocate
+ buffers large enough for any FILEHDR or AOUTHDR.
+
+Thu Mar 21 16:28:17 1996 David Mosberger-Tang <davidm@azstarnet.com>
+
+ * ecofflink.c (lookup_line): New static function, renamed and
+ slighly changed from old _bfd_ecoff_locate_line.
+ (_bfd_ecoff_locate_line): Cache line number information. Use
+ lookup_line for actual lookup.
+
+Thu Mar 21 14:59:11 1996 Michael Meissner <meissner@tiktok.cygnus.com>
+
+ * peicode.h (pe_print_pdata): Warn if the .pdata section is not a
+ multiple of 20 bytes.
+
+Thu Mar 21 13:54:40 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * ecoff.c (_bfd_ecoff_find_nearest_line): Use bfd_zalloc to
+ allocate ecoff_find_line, and don't initialize by hand.
+ * elf32-mips.c (mips_elf_find_nearest_line): Use bfd_zalloc for
+ mips_elf_find_line, and don't call memset.
+
+ * coffcode.h (coff_compute_section_file_positions): If not
+ producing a final executable, don't consider sofar when aligning
+ the section to the correct size.
+
+Wed Mar 20 16:53:12 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * coffcode.h (coff_add_missing_symbols): Ifdef out.
+ (coff_write_object_contents): Don't call coff_add_missing_symbols.
+ * coffgen.c (coff_section_symbol): Ifdef out.
+
+Mon Mar 18 12:54:41 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * elf32-mips.c (mips_elf_gprel32_reloc): Initialize gp if
+ output_bfd is not NULL.
+
+Thu Mar 14 17:12:06 1996 Doug Evans <dje@charmed.cygnus.com>
+
+ * coffgen.c (coff_get_normalized_symtab): Call bfd_zalloc instead
+ of bfd_alloc (fixes fix_line not being initialized).
+ Delete zeroing of fix_{value,tag,end,scnlen} fields.
+
+Thu Mar 14 16:06:06 1996 Jeffrey A Law (law@cygnus.com)
+
+ * coffcode.h: Allow specific backends to override the
+ bfd_link_add_symbols routine.
+
+ * coff-h8300.c: Include genlink.h.
+ (howto_table): Add R_MEM_INDIRECT.
+ (rtype2howto): Support R_MEM_INDIRECT.
+ (h8300_reloc16_extra_cases): Handle R_MEM_INDIRECT like R_RELBYTE
+ for now.
+
+Tue Mar 12 12:41:17 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
+
+ * coff-alpha.c (alpha_relocate_section): Use
+ info->callbacks_warning, rather than _bfd_error_handler, for
+ "multiple gp" warning.
+
+Tue Mar 12 12:10:55 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * linker.c (bfd_wrapped_link_hash_lookup): New function.
+ (_bfd_generic_link_add_one_symbol): Remove BFD_ASSERT on hash
+ table string. Use bfd_wrapped_link_hash_lookup.
+ (_bfd_generic_link_write_global_symbol): Remove BFD_ASSERT on hash
+ table string.
+ * aoutx.h (aout_link_write_symbols): Use the name from the hash
+ table, if any, when writing out symbols.
+ (aout_link_input_section_std): Use the name from the hash table,
+ if any, when reporting undefined symbols.
+ (aout_link_input_section_ext): Likewise.
+ (aout_link_reloc_link_order): Use bfd_wrapped_link_hash_lookup.
+ * bout.c (get_value): Likewise.
+ * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
+ * ecoff.c (ecoff_reloc_link_order): Likewise.
+ * elflink.h (elf_link_add_object_symbols): Likewise.
+ (elf_reloc_link_order): Likewise.
+ * linker.c (_bfd_generic_link_output_symbols): Likewise.
+ (_bfd_generic_reloc_link_order): Likewise.
+ (default_indirect_link_order): Likewise.
+ * reloc16.c (bfd_coff_reloc16_get_value): Likewise.
+ * sunos.c (sunos_add_one_symbol): Likewise.
+ * xcofflink.c (xcoff_link_add_symbols): Likewise.
+ (bfd_xcoff_link_count_reloc): Likewise.
+ (xcoff_reloc_link_order): Likewise.
+
+ * ecoffswap.h (ecoff_swap_fdr_in): If ECOFF_64, turn 0xffffffff
+ into -1 for intern->rss.
+
+ * configure: Rebuild with autoconf 2.8.
+
+Mon Mar 11 12:28:31 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * stab-syms.c (__define_stab_duplicate): Define.
+ (bfd_get_stab_name): Rename from aout_stab_name. Rewrite to use a
+ switch.
+ * bfd-in.h (bfd_get_stab_name): Declare.
+ * bfd-in2.h: Rebuild.
+ * Makefile.in: Rebuild dependencies.
+ (BFD_LIBS): Add stab-syms.o.
+ (BFD_LIBS_CFILES): Add stab-syms.c.
+ (BFD32_BACKENDS): Remove stab-syms.o.
+ (BFD32_BACKENDS_CFILES): Remove stab-syms.c.
+ * configure.in: Don't list stab-syms.o in bfd_backends.
+ * configure: Rebuild.
+ * libaout.h (aout_stab_name): Don't declare.
+ * aoutx.h (NAME(aout,get_symbol_info)): Call bfd_get_stab_name,
+ not aout_stab_name.
+
+Fri Mar 8 11:26:20 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * elf.c (assign_file_positions_for_segments): Adjust file offset
+ for section alignment even if SEC_LOAD is not set.
+
+Tue Mar 5 12:02:23 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * configure.in: Don't set SHLIB or SHLINK to an empty string,
+ since they appear as targets in Makefile.in.
+ * configure: Rebuild.
+
+ * sunos.c (sunos_scan_ext_relocs): If not making a shared library,
+ don't fiddle with a symbol which is not defined anywhere.
+
+Mon Mar 4 12:49:16 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * xcofflink.c (xcoff_mark): Treat undefined imported symbols as
+ though they are defined in a shared library.
+ (xcoff_build_ldsyms): Likewise.
+
+ * coffgen.c (coff_find_nearest_line): Don't look at the line
+ numbers for the section if section->lineno is NULL.
+
+ * elf.c (_bfd_elf_symbol_from_bfd_symbol): Print a useful error
+ message rather than calling BFD_ASSERT.
+ * elfcode.h (write_relocs): Check return value of
+ _bfd_elf_symbol_from_bfd_symbol.
+
+Fri Mar 1 09:42:59 1996 Michael Meissner <meissner@tiktok.cygnus.com>
+
+ * elf32-ppc.c (ppc_elf_add_symbol_hook): Don't set SEC_LOAD flag
+ for .sbss section.
+
+Wed Feb 28 11:25:47 1996 Jeffrey A Law (law@cygnus.com)
+
+ * libhppa.h (hppa_reloc_field_selector_type): Add R_HPPA_NLSEL
+ and R_HPPA_NLRSEL.
+ (e_nsel, e_nlsel, e_nlrsel): Undefine. Add to
+ hppa_reloc_field_selector_type_alt.
+ (hppa_field_adjust): Handle e_nlsel, e_nlrsel. Fix e_nsel handling.
+ * som.c (hppa_som_gen_reloc_type): Handle N', NL' NLR' field
+ selectors.
+ (som_write_fixups): Finish handling of R_N0SEL and R_N1SEL.
+
+Wed Feb 28 11:00:24 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * elf.c (assign_file_positions_for_segments): Adjust the segment
+ memory size for the alignment of a SEC_ALLOC section, not just a
+ SEC_LOAD section.
+
+Tue Feb 27 14:17:31 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
+
+ * m68klinux.c: New file.
+ * hosts/m68klinux.h: New file.
+ * config.bfd (m68*-*-linuxaout*, m68*-*-linux*): New targets.
+ * configure.in (m68*-*-linux*): New native host.
+ (m68klinux_vec): New vector.
+ * configure: Rebuild.
+ * targets.c (m68klinux_vec): Declare.
+ * i386linux.c (bfd_i386linux_size_dynamic_sections): Renamed from
+ bfd_linux_size_dynmic_sections to avoid clash with m68klinux.c.
+ * bfd-in.h (bfd_i386linux_size_dynamic_sections): Rename
+ declaration from bfd_linux_size_dynamic_sections.
+ (bfd_m68klinux_size_dynamic_sections): Declare.
+ * bfd-in2.h: Rebuild.
+ * Makefile.in: Rebuild dependencies.
+ (BFD32_BACKENDS): Add m68klinux.o.
+ (BFD32_BACKENDS_CFILES): Add m68klinux.c.
+
+Tue Feb 27 11:31:34 1996 Jeffrey A Law (law@cygnus.com)
+
+ * libhppa.h (pa_arch): Add pa20.
+ (hppa_reloc_field_selector_type): Add R_HPPA_NSEL.
+ (e_nsel): Undefine. Add to hppa_reloc_field_selector_type_alt.
+ (hppa_field_adjust): Handle e_nsel.
+ * som.c: Provide default definitions for many new relocs found only
+ in hpux10 include files.
+ (som_fixup_formats): Add several new relocs from hpux10.
+ (som_hppa_howto_table): Add hpux10 relocs.
+ (som_write_fixups): Handle R_N0SEL and R_N1SEL hpux10 relocs.
+
+Mon Feb 26 12:52:48 1996 Stan Shebs <shebs@andros.cygnus.com>
+
+ * mpw-make.sed: Edit out recent shared library support, and
+ rules to rebuild .h files using doc/chew.
+
+Mon Feb 26 14:48:39 1996 David Mosberger-Tang <davidm@AZStarNet.com>
+
+ * ecoff.c (ecoff_compute_section_file_positions): Adjust the file
+ size even of sections with no contents.
+
+Mon Feb 26 14:01:13 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * cofflink.c (_bfd_coff_link_input_bfd): When merging, skip names
+ starting with '$' the way we skip names starting with '.'. When
+ updating x_endndx, don't be fooled by an index which has been
+ merged.
+
+ * cofflink.c (_bfd_coff_link_input_bfd): Don't try to optimize a
+ struct/union/enum type with no elements.
+
+Sat Feb 24 11:38:58 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * bfd.c (bfd_errmsg): Handle a NULL return from strerror.
+
+ * archive.c (bfd_generic_archive_p): If the first file in the
+ archive can not be recognized as an object, don't assume that this
+ is the wrong format.
+
+ * elf.c (bfd_elf_set_dt_needed_name): Don't do anything if the
+ format is not bfd_object.
+ (bfd_elf_get_dt_soname): Likewise.
+
+Wed Feb 21 13:58:04 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * coff-sh.c (sh_relax_delete_bytes): Correct range of R_SH_USES
+ reloc.
+
+Tue Feb 20 16:22:44 1996 J.T. Conklin <jtc@rtl.cygnus.com>
+
+ * bfd.c (tdata): Add netbsd_core_data.
+ * bfd-in2.h: Regenerated.
+
+Tue Feb 20 16:50:02 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * sunos.c (SUNOS_CONSTRUCTOR): Define.
+ (sunos_add_one_symbol): Don't let a symbol from a dynamic object
+ override a constructor symbol. Set SUNOS_CONSTRUCTOR when
+ appropriate.
+
+ * bout.c (b_out_squirt_out_relocs): Use udata.i rather than flags
+ to get the symbol index, matching 14 Jul 95 change.
+
+Tue Feb 20 08:26:27 1996 Fred Fish <fnf@phydeaux.cygnus.com>
+
+ * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
+ Remove duplicate definition of gp.
+
+Mon Feb 19 12:37:41 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Don't
+ assume that we can set the GP value and then get the same value,
+ since it won't be true if the output file is neither ELF nor
+ ECOFF.
+ * coff-mips.c (mips_adjust_reloc_in): Don't bother to use
+ _bfd_get_gp_value here.
+ (mips_gprel_reloc): Don't assume we can set and get the GP value.
+ * elf32-mips.c (mips_elf_hi16_reloc): Get gp value from
+ mips_elf_final_gp.
+ (mips_elf_lo16_reloc): Likewise.
+ (mips_elf_final_gp): Add pgp parameter. Set it to the GP value.
+ Don't require that the BFD be ELF.
+ (mips_elf_gprel16_reloc): Get gp value from mips_elf_final_gp.
+ (mips_elf_gprel32_reloc): Likewise.
+ (mips_elf_relocate_section): Don't assume we can set and get the
+ GP value.
+ (mips_elf_finish_dynamic_symbol): Don't bother to use
+ _bfd_get_gp_value here.
+
+ * elf32-mips.c (mips_elf_create_procedure_table): Initialize sv.
+ Don't change epdr between malloc and free. Be careful not to free
+ NULL pointers. Zero out the first RPDR.
+
+ * configure.host: On Linux, only pass -rpath option if $(libdir)
+ is neither /lib nor /usr/lib. From Alan Modra
+ <alan@mullet.Levels.UniSA.Edu.Au>.
+
+ * elf-bfd.h (struct elf_obj_tdata): Rename dt_needed_name to
+ dt_name.
+ (elf_dt_name): Rename from elf_dt_needed_name.
+ * elf.c (bfd_elf_set_dt_needed_name): Use elf_dt_name, not
+ elf_dt_needed_name.
+ (bfd_elf_get_dt_soname): New function.
+ * elflink.h (elf_link_add_object_symbols): Use elf_dt_name, not
+ elf_dt_needed_name. Save the SONAME back in elf_dt_name.
+ * bfd-in.h (bfd_elf_get_dt_soname): Declare.
+ * bfd-in2.h: Rebuild.
+
+Mon Feb 19 02:50:23 1996 Doug Evans <dje@charmed.cygnus.com>
+
+ * elf32-sparc.c (elf32_sparc_reloc_type_lookup): Renamed from
+ _bfd_sparc_elf_reloc_type_lookup.
+ (bfd_elf32_bfd_reloc_type_lookup): Update.
+ * elf64-sparc.c (SPARC64_OLD_RELOCS): Define.
+ (sparc64_elf_howto_table): Define.
+ (sparc_reloc_map): Define.
+ (sparc64_elf_reloc_type_lookup): New function.
+ (sparc_elf_wdisp16_reloc): New function.
+ (elf_info_to_howto): Use sparc64_elf_howto_table.
+ (sparc64_elf_relocate_section): Likewise.
+ (bfd_elf64_bfd_reloc_type_lookup): Update.
+
+Sun Feb 18 15:02:25 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * configure.host: Check for 'do not mix' from native linker before
+ trying to use -rpath.
+
+Fri Feb 16 12:46:18 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * bfd.c (_bfd_get_gp_value): New function.
+ (_bfd_set_gp_value): New function.
+ * libbfd-in.h (_bfd_get_gp_value): Declare.
+ (_bfd_set_gp_value): Declare.
+ * libbfd.h: Rebuild.
+ * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Use
+ _bfd_get_gp_value and _bfd_set_gp_value rather than referring
+ directly to the fields in the tdata information.
+ (alpha_relocate_section): Likewise.
+ * coff-mips.c (mips_adjust_reloc_in): Likewise.
+ (mips_gprel_reloc): Likewise.
+ (mips_relocate_section): Likewise.
+ * elf32-mips.c (mips_elf_hi16_reloc): Likewise.
+ (mips_elf_lo16_reloc): Likewise.
+ (mips_elf_final_gp): Likewise.
+ (mips_elf_gprel16_reloc): Likewise.
+ (mips_elf_gprel32_reloc): Likewise.
+ (mips_elf_relocate_section): Likewise.
+ (mips_elf_finish_dynamic_symbol): Likewise.
+
+ * bout.c (b_out_set_arch_mach): Recognize bfd_mach_i960_jx.
+
+Thu Feb 15 11:29:13 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * configure.in: Call AC_PROG_CC before configure.host.
+ * configure: Rebuild.
+ * configure.host: Don't set information which autoconf should
+ figure out, namely CC, CFLAGS, LDFLAGS, AR, and RANLIB.
+
+ * configure.host: Remove go32 and win32 host information, since it
+ should no longer be needed.
+
+ * elf.c (map_sections_to_segments): If we have a .dynamic section,
+ then start a new segment rather than put a writable section in a
+ readonly segment.
+
+ * configure.host: Set RPATH_ENVVAR.
+
+ * Makefile.in: Rebuild dependencies.
+
+ * elflink.c (_bfd_elf_create_linker_section): Remove unused
+ zero_section variable.
+
+Thu Feb 15 10:39:17 1996 H.J. Lu <hjl@zoom.com>
+
+ * Makefile.in ($(srcdir)/bfd-in2.h): Rename target from bfd-in2.h.
+ ($(srcdir)/libbfd.h): Rename from libbfd.h.
+ ($(srcdir)/libcoff.h): Rename from libcoff.h.
+
+Wed Feb 14 16:29:07 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
+
+ * ieee.c (ieee_write_expression): Only use an R variable for a
+ local symbol. Don't output a zero offset. Handle a zero address.
+ (SRC_MASK, PCREL_OFFSET): Define based on KEEPMINUSPCININST.
+ (rel32_howto, rel16_howto, rel8_howto): Use SRC_MASK and
+ PCREL_OFFSET.
+ (parse_expression): Don't try to handle multiple occurrences of a
+ P variable. Handle I variables differently from X variables. Fix
+ the order of minus expressions.
+ (ieee_slurp_external_symbols): Generate an I variable for an NN
+ record. Fix handling of ATI and ATX records.
+ (ieee_slurp_sections): Only set minimal section attributes.
+ Adjust them later, based on the section contents.
+ (ieee_object_p): Read in the file until just after the ME record.
+ Call ieee_slurp_section_data to set the section flags.
+ (do_one): Add iterations parameter. Only repeat the first load
+ item. Set the section and file reloc flags.
+ (ieee_slurp_section_data): Set section flags. Pass iterations to
+ do_one.
+ (ieee_canonicalize_reloc): Handle I variables.
+ (do_with_relocs): Only emit relocation size when necessary.
+ Increase MAXRUN to 127. Change ov to be assigned, and take
+ src_mask and pcrel_offset into account.
+ (ieee_write_data_part): Skip sections that are not loaded.
+ (ieee_write_external_part): Don't output optional last entry of WX
+ records.
+ (ieee_write_me_part): Make setting of me_record neater.
+ (ieee_generic_stat_arch_elt): Get the size of an archive element.
+
+ * syms.c (stt): Add entries for zerovars, vars, and code.
+
+ * elfcode.h (validate_reloc): New static function.
+ (write_relocs): Call validate_reloc for non ELF relocs.
+
+ * elfxx-target.h (elf_symbol_leading_char): Define if not defined.
+ (TARGET_BIG_SYM): Use elf_symbol_leading_char.
+ (TARGET_LITTLE_SYM): Likewise.
+
+ * config.bfd (m68*-*-psos*): New target.
+
+Tue Feb 13 15:56:22 1996 Bryan Ford <baford@snake.cs.utah.edu>
+
+ * i386msdos.c: Remove some #if 0 code.
+ (msdos_write_object_contents): Don't include empty sections in the
+ size computation, regardless of their address.
+
+Tue Feb 13 15:36:37 1996 Michael Meissner <meissner@tiktok.cygnus.com>
+
+ * elf32-ppc.c (ppc_elf_relocate_section): Don't segfault if dynboj
+ is NULL, ie, the -r switch is used.
+
+Tue Feb 13 14:35:15 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * reloc.c (BFD_RELOC_MIPS_GOT_HI16): Define.
+ (BFD_RELOC_MIPS_GOT_LO16): Define.
+ (BFD_RELOC_MIPS_CALL_HI16, BFD_RELOC_MIPS_CALL_LO16): Define.
+ * bfd-in2.h, libbfd.h: Rebuild.
+ * elf32-mips.c (mips_reloc_map): Map new relocs.
+
+ * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
+
+ * Makefile.in ($(SHLINK)): Check ts against $(SHLIB), not
+ $(SHLINK).
+
+ * ieee.c (get_symbol): Set the section to bfd_abs_section.
+ (do_with_relocs): If EXEC_P is set and there are no relocs, use a
+ simple number for the section address, rather than an expression.
+ Limit the number of bytes between relocs to MAXRUN.
+ (ieee_write_me_part): Set me_record to the file offset after the
+ start address.
+ (ieee_write_processor): New static function.
+ (ieee_write_object_contents): Use ieee_write_processor.
+
+Fri Feb 9 10:53:00 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * configure.host: Use ${CC-gcc} when testing for -rpath on SunOS.
+
+ * coff-aux.c: Change include of aux.h to aux-coff.h.
+
+Thu Feb 8 14:01:03 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
+
+ * elf32-m68k.c (elf_m68k_relocate_section): For a R_68K_RELATIVE
+ relocation put the addend both in the reloc entry and the data.
+ (elf_m68k_finish_dynamic_symbol): Likewise. Mask out marker in
+ GOT offset value.
+
+ * elf32-m68k.c (elf_m68k_relocate_section): If -Bsymbolic, resolve
+ a R_68K_PCxx reloc against a defined global symbol directly.
+ (elf_m68k_check_relocs): Don't count such a reloc.
+
+ * elf32-m68k.c (elf_m68k_check_relocs): Don't record a symbol with
+ a PLTxx reloc as dynamic. Disallow PLTxxO reloc against a local
+ symbol for now, otherwise always record the symbol as dynamic.
+ (elf_m68k_adjust_dynamic_symbol): If a symbol with a PLTxx reloc
+ is not referenced by a dynamic object, and we are not making a
+ shared object, then don't make a PLT entry. If we do make a PLT
+ entry, make sure the symbol has been recorded as dynamic.
+
+Wed Feb 7 13:56:06 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * configure.host: When making a shared library, set HLDFLAGS to
+ pass an appropriate -rpath option. Use the make variable SONAME
+ as the shared library soname, rather than computing it here. On
+ SunOS, build stamp-tshlink in place of $(SHLINK).
+ * Makefile.in (SONAME): New variable.
+ ($(SHLINK)): Make a link to the transformed name, as well.
+ (stamp-tshlink): New target.
+ (install): Skip stamp-tshlink during install.
+
+Wed Feb 7 13:37:39 1996 Michael Meissner <meissner@tiktok.cygnus.com>
+
+ * elf32-ppc.c (ppc_elf_add_symbol_hook): Do not assume that the
+ linker sections have been set up yet.
+
+ * elf.c (make_mapping): Add an additional argument to suppress
+ making the first section include the program headers.
+ (map_sections_to_segments): If the user used -Ttext such that the
+ program headers are on a different page, do not set the flags
+ saying that this section includes the program headers.
+
+Tue Feb 6 14:04:49 1996 J.T. Conklin <jtc@rtl.cygnus.com>
+
+ * configure.in (*-*-netbsd*): Set COREFILE to netbsd-core.c.
+ don't define TRAD_HEADER.
+ * configure: Rebuild.
+
+ * netbsd-core.c: New file, support for NetBSD core files.
+ * hosts/*nbsd.h: Removed.
+
+Tue Feb 6 11:47:49 1996 Doug Evans <dje@charmed.cygnus.com>
+
+ * reloc.c (BFD_RELOC_SPARC_[567]): New reloc types.
+ (BFD_RELOC_SPARC_LO7 reloc type): Deleted.
+ * libbfd.h, bfd-in2.h: Regenerated.
+ * elf32-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Renamed from
+ bfd_elf32_bfd_reloc_type_lookup.
+ (reloc_type{,_names}): Deleted.
+ (_bfd_sparc_elf_howto_table): Renamed from elf_sparc_howto_table.
+ Add sparc64 relocs.
+ (sparc_reloc_map): Add sparc64 relocs.
+ (sparc_elf_notsupported_reloc): New static function.
+ (sparc_elf_wdisp16_reloc): New static function.
+ (elf32_sparc_check_relocs): Handle R_SPARC_WDISP{16,19}.
+ (elf32_sparc_relocate_section): Likewise.
+ (bfd_elf32_bfd_reloc_type_lookup): Define.
+ * elf64-sparc.c (sparc64_elf_wdisp16_reloc): Deleted.
+ (reloc_type{,_names}): Deleted.
+ (elf_sparc_howto_table): Deleted.
+ (sparc_reloc_map): Deleted.
+ (_bfd_sparc_elf_howto_table): Renamed from elf_sparc_howto_table.
+ (bfd_elf64_bfd_reloc_type_lookup): Change from function to #define.
+
+Tue Feb 6 12:12:22 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * configure.host: Make SHLIB_CFLAGS include $(PICFLAG) on a
+ *-*-hpux* host.
+
+ * Makefile.in (program_transform_name): New variable.
+ (install): Transform library name before installing it.
+
+Mon Feb 5 10:38:27 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * archures.c (bfd_mach_i960_hx): Define.
+ * bfd-in2.h: Rebuild.
+ * cpu-i960.c (scan_960_mach): Accept machine "hx".
+ (MATRIX): Expand entries for HX.
+ (arch_info_struct): Add i960:hx entry.
+ * bout.c (b_out_set_arch_mach): Handle bfd_mach_i960_hx.
+ * coffcode.h (coff_set_arch_mach_hook): Handle F_I960HX.
+ (coff_set_flags): Handle bfd_mach_i960_hx.
+
+ Support for building as a shared library, based on patches from
+ Alan Modra <alan@spri.levels.unisa.edu.au>:
+ * configure.in: Add AC_ARG_ENABLE for shared and commonbfdlib.
+ New substitutions: ALLLIBS, PICFLAG, SHLIB, SHLIB_CC,
+ SHLIB_CFLAGS, COMMON_SHLIB, PICLIST, SHLINK.
+ * configure: Rebuild.
+ * configure.host: If --enable-shared, adjust shared library stuff
+ based on the host. If the host is SunOS, and the linker supports
+ -rpath, set HLDFLAGS to use it.
+ * Makefile.in (ALLLIBS): New variable.
+ (PICFLAG, SHLIB, SHLIB_CC, SHLIB_CFLAGS): New variables.
+ (COMMON_SHLIB, SHLINK): New variables.
+ (.c.o): If PICFLAG is set, compile twice, once PIC, once normal.
+ (STAGESTUFF): Remove variable.
+ (all): Depend upon $(ALLLIBS) and @PICLIST@ rather than
+ $(TARGETLIB).
+ (stamp-ofiles): New target, like old ofiles target, but build
+ using a temporary file and move-if-change, and touch stamp-ofiles
+ when done.
+ (ofiles): Just depend upon stamp-ofiles.
+ (stamp-piclist, piclist): New targets.
+ ($(SHLIB), $(SHLINK)): New targets.
+ (targets.o, archures.o): Build twice if PICFLAG is set.
+ (do_mostlyclean): Remove pic/*.o.
+ (do_clean): Remove stamp-ofiles, $(SHLIB), $(SHLINK), piclist, and
+ stamp-piclist.
+ (do_distclean): Remove pic and stamp-picdir.
+ (install): Install shared libraries.
+ ($(OFILES)): Depend upon stamp-picdir.
+ (stamp-picdir): New target.
+
+ * libcoff-in.h: Add comment reminding people that libcoff.h is a
+ generated file.
+ * libcoff.h: Rebuild.
+
+ * elflink.h (elf_adjust_dynamic_symbol): Don't try to get the
+ flavour of a section with no owner.
+
+ * elf32-mips.c (mips_elf_create_dynamic_sections): Clear
+ ELF_LINK_NON_ELF flag.
+ (mips_elf_create_got_section): Likewise.
+
+ * elf.c: Revert last change, since it breaks dynamic linking.
+ * elf-bfd.h (struct elf_backend_data): Remove want_hdr_in_seg
+ field.
+ * elf32-mips.c (elf_backend_want_hdr_in_seg): Don't define.
+ * elfxx-target.h (elf_backend_want_hdr_in_seg): Don't define.
+ (elfNN_bed): Don't initialize want_hdr_in_seg field.
+
+Sun Feb 4 20:45:13 1996 Michael Meissner <meissner@tiktok.cygnus.com>
+
+ * elf.c (assign_file_positions_for_segments): If the backend does
+ not want the elf header or the program headers in the address
+ space, do not include them in the calculations.
+
+ * elf32-ppc.c (ppc_elf_additional_program_headers): New hook
+ function to determine if we need additional program headers.
+ (ppc_elf_modify_segment_map): Define as a NOP function for now.
+ (ppc_elf_create_linker_section): .sdata2 is a read-only section.
+
+Sat Feb 3 23:00:03 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * coffcode.h: Move today's libcoff.h change into coffcode.h.
+
+Sat Feb 3 15:43:44 1996 Fred Fish <fnf@cygnus.com>
+
+ * libcoff.h (bfd_coff_link_add_one_symbol): Combine macro args
+ back into one line. Some compilers (sunos 4.1.3 for example)
+ won't accept args split across more than one line.
+
+Fri Feb 2 11:42:15 1996 Steve Chamberlain <sac@slash.cygnus.com>
+
+ * aclocal.m4 (BFD_BINARY_FOPEN): Understand cygwin32.
+ * configure: Regenerate.
+
+Fri Feb 2 12:12:16 1996 Jeffrey A Law (law@cygnus.com)
+
+ * elf32-hppa.c (elf32_hppa_backend_symbol_table_processing): Don't
+ try to do arithmetic on a void *, cast it to a unsigned char * first.
+
+Thu Feb 1 16:04:06 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * elf-bfd.h (ELF_LINK_NON_ELF): Define.
+ * elf.c (_bfd_elf_link_hash_newfunc): Set elf_link_hash_flags to
+ ELF_LINK_NON_ELF.
+ * elflink.h (elf_link_add_object_symbols): Reset ELF_LINK_NON_ELF
+ flag for a newly defined symbol.
+ (NAME(bfd_elf,record_link_assignment)): Likewise.
+ (elf_adjust_dynamic_symbol): If ELF_LINK_NON_ELF is set, try to
+ set the DEF or REF_REGULAR flags correctly.
+
+ * Makefile.in (bfd-in2.h): Make bfd.h, not protos, in docdir.
+ (libbfd.h, libcoff.h): Corresponding change.
+
+ * elf32-i386.c (elf_i386_check_relocs): Don't record a symbol with
+ a PLT32 reloc as dynamic.
+ (elf_i386_adjust_dynamic_symbol): If a symbol with a PLT32 reloc
+ is not referenced by a dynamic object, and we are not making a
+ shared object, then don't make a PLT entry. If we do make a PLT
+ entry, make sure the symbol has been recorded as dynamic.
+
+Wed Jan 31 17:23:32 1996 Steve Chamberlain <sac@slash.cygnus.com>
+
+ * coff-i386.c (coff_i386_reloc_type_lookup): Add BFD_RELOC_32_PCREL.
+ * config.bfd (i[345]86-*-win32): Becomes i[345]86-*-cygwin32.
+ (powerpcle-*-cygwin32): New.
+ * peicode.h (add_data_entry): Get address from vma.
+
+Wed Jan 31 16:23:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
+
+ * elflink.c (_bfd_elf_create_linker_section): If the symbol
+ attached to the section has already been created as an undefined
+ symbol, treat it as if it hasn't been created yet.
+
+Wed Jan 31 16:16:53 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * elflink.h (elf_bfd_final_link): Don't output initial dummy
+ symbol or section symbols if stripping all symbols and this is not
+ a relocateable link. Don't output the symbol string table if
+ there are no symbols.
+ (elf_link_flush_output_syms): Don't do anything if there are no
+ symbols to flush.
+
+Wed Jan 31 12:55:49 1996 Richard Henderson <rth@tamu.edu>
+
+ * coff-aux.c: New file.
+ * hosts/m68kaux.h: New file.
+ * config.bfd (m68*-apple-aux*): New target.
+ * configure.in (m68*-apple-aux*): New native host.
+ (m68kaux_coff_vec): New vector.
+ * configure: Rebuild.
+ * targets.c (m68kaux_coff_vec): Declare.
+ * coffcode.h (bfd_coff_backend_data): Add field
+ _bfd_coff_link_add_one_symbol.
+ (bfd_coff_link_add_one_symbol): Define.
+ (compare_arelent_ptr): New static function if TARG_AUX.
+ (coff_write_relocs): If TARG_AUX, sort the relocs.
+ (coff_write_object_contents): Set A/UX aouthdr magic number.
+ (coff_link_add_one_symbol): Define if not defined.
+ (bfd_coff_std_swap_table): Initialize new field.
+ * libcoff.h: Rebuild.
+ * cofflink.c (coff_link_add_symbols): Call
+ bfd_coff_link_add_one_symbol rather than
+ _bfd_generic_link_add_one_symbol.
+ * coff-m68k.c (COFF_PAGE_SIZE): Don't define if already defined.
+ * coff-alpha.c (alpha_ecoff_backend_data): Initialize new field.
+ * coff-mips.c (mips_ecoff_backend_data): Likewise.
+ * Makefile.in: Rebuild dependencies.
+ (BFD32_BACKENDS): Add coff-aux.o.
+ (BFD32_BACKENDS_CFILES): Add coff-aux.c.
+
+Wed Jan 31 11:37:46 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
+
+ * elf32-m68k.c (elf_m68k_relocate_section): Fix R_68K_GOT*
+ relocation; ignore addend with R_68K_{GOT,PLT}*O relocation.
+
+Tue Jan 30 12:09:04 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * Makefile.in (do_maintainer_clean): Remove $(srcdir)/bfd-in2.h,
+ $(srcdir)/libbfd.h and $(srcdir)/libcoff.h.
+ (maintainer-clean): Warn about deleting special files.
+ (bfd-in2.h, libbfd.h, libcoff.h): New targets.
+
+ * elf32-hppa.c (elf32_hppa_relocate_section): Handle indirect and
+ warning symbols correctly.
+ * elf32-i386.c (elf_i386_relocate_section): Likewise.
+ * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
+ * elf32-mips.c (mips_elf_relocate_section): Likewise.
+ * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
+ * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
+ * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
+
+ * syms.c (_bfd_stab_section_find_nearest_line): Add casts to avoid
+ warnings.
+
+Mon Jan 29 14:27:24 1996 Kim Knuttila <krk@cygnus.com>
+
+ * libcoff-in.h: aligned newly exported names with bfd naming
+ conventions. Removed an erroneous define of POWERPC_LE_PE.
+ * libcoff.h: Rebuild.
+ * cofflink.c, coff-ppc.c: the above function name changes
+
+Mon Jan 29 13:06:28 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ From Basim Kadhim <kadhim@spock.cs.colorado.edu>:
+ * ecoff.c (struct extsym_info): Define.
+ (_bfd_ecoff_bfd_final_link): Pass a pointer to struct extsym_info
+ to ecoff_link_write_external.
+ (ecoff_link_write_external): Accept a struct extsym_info pointer.
+ Strip symbols when appropriate.
+
+ Based on patches from Ronald F. Guilmette <rfg@monkeys.com>:
+ * syms.c (BSF_OBJECT): Define.
+ (bfd_print_symbol_vandf): Print 'O' for BSF_OBJECT.
+ * bfd-in2.h: Rebuild.
+ * elfcode.h (elf_slurp_symbol_table): Set BSF_OBJECT for an
+ STT_OBJECT symbol.
+ * elf.c (swap_out_syms): Only set type to STT_OBJECT if BSF_OBJECT
+ is set.
+
+ * elf32-i386.c (elf_i386_relocate_section): If -Bsymbolic, when
+ copying relocs into a shared object, treat a defined global symbol
+ as a local symbol.
+ * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
+ * elf32-mips.c (mips_elf_relocate_section): Likewise.
+ * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
+
+ * elflink.h (elf_link_add_object_symbols): Only set weakdef to a
+ real defined symbol, not to a weak defined symbol.
+
+Mon Jan 29 11:34:36 1996 Kim Knuttila <krk@cygnus.com>
+
+ * cofflink.c: removed the POWERPC_LE_PE hack, promoted some types
+ and made a few static functions externs.
+
+ * coff-ppc.c (ppc_bfd_coff_final_link): new function, replaces the
+ POWERPC_LE_PE hack in cofflink.
+
+ * libcoff-in.h: promoted the following from cofflink.c to allow
+ _bfd_coff_final_link to be overridden - STRING_SIZE_SIZE,
+ coff_debug_merge_element, struct coff_debug_merge_type,
+ coff_debug_merge_hash_entry, coff_debug_merge_hash_table,
+ coff_debug_merge_hash_table_init, coff_debug_merge_hash_table_free,
+ coff_debug_merge_hash_lookup, coff_link_section_info,
+ coff_final_link_info, coff_debug_merge_hash_newfunc,
+ coff_write_global_sym, coff_link_input_bfd, coff_reloc_link_order.
+
+ * libcoff.h: re-gen'd
+
+Fri Jan 26 18:33:35 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * syms.c: Include "bfdlink.h".
+ (struct stab_find_info): Define.
+ (_bfd_stab_section_find_nearest_line): New function.
+ * libbfd-in.h (_bfd_stab_section_find_nearest_line): Declare.
+ * libbfd.h: Rebuild.
+ * elf-bfd.h (struct elf_obj_tdata): Add line_info field.
+ * elf.c (_bfd_elf_find_nearest_line): Try calling
+ _bfd_stab_section_find_nearest_line before searching the ELF
+ symbol table. Find the closest STT_FUNC symbol, not the last one.
+ * libcoff-in.h (coff_data_type): Add line_info field.
+ * libcoff.h: Rebuild.
+ * coffgen.c (coff_find_nearest_line): Try calling
+ _bfd_stab_section_find_nearest_line before searching the COFF
+ symbol table.
+ * Makefile.in: Rebuild dependencies.
+
+Fri Jan 26 16:11:19 1996 Michael Meissner <meissner@tiktok.cygnus.com>
+
+ * elf32-ppc.c (R_PPC_EMB_SDA21 relocations): Make relocation size
+ 4 bytes, so we get the correct value when updating the register
+ field in little endian mode.
+
+Thu Jan 25 12:14:16 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * libcoff-in.h (struct xcoff_tdata): Remove toc_section and
+ entry_section fields. Add sntoc and snentry fields.
+ * libcoff.h: Rebuild.
+ * coffcode.h (coff_mkobject_hook): Initialize sntoc and snentry,
+ not toc_section and entry_section (the COFF file does not have any
+ sections at this point).
+ (coff_write_object_contents): Set o_snentry and o_sntoc from
+ snentry and sntoc rather than entry_section and toc_section.
+ * coff-rs6000.c (xcoff_copy_private_bfd_data): Copy sntoc and
+ snentry, not toc_section and entry_section.
+ * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't set
+ entry_section from hentry.
+ (xcoff_link_input_bfd): If a defined symbol has XCOFF_ENTRY set,
+ set snenty.
+ (xcoff_link_input_bfd): Set sntoc, not toc_section.
+ (xcoff_write_global_symbol): Get toc_section from sntoc, rather
+ than using toc_section directly.
+
+ * archures.c: Add missing `.' in enum bfd_architecture.
+ * bfd-in2.h: Rebuild.
+
+ * config.bfd (i[345]86-*-sco*elf*): Use bfd_elf32_i386_vec. From
+ Robert Lipe <robertl@arnet.com>.
+
+Thu Jan 25 12:08:51 1996 Michael Meissner <meissner@tiktok.cygnus.com>
+
+ * elf32-ppc.c (ppc_elf_size_dynamic_sections): Add .rela.sdata{,2}
+ to sections we allocate. Use bfd_zalloc to allocate initialial
+ sections, not bfd_alloc.
+ (ppc_elf_check_relocs): Remove BFD_ASSERTs for !shared from
+ SDA{,2}I16 relocations.
+ (ppc_elf_add_symbol_hook): Use the value of -G nn to determine
+ whether to put something in .sbss or not.
+ (ppc_elf_relocate_section): Add support for more relocations. Add
+ in sec->output_offset where appropriate. Make error messages
+ include the symbol name.
+
+ * elflink.c (_bfd_elf_create_linker_section): Lookup symbol before
+ trying to add it to the symbol table, so _GLOBAL_OFFSET_TABLE_
+ doesn't get redefined messages if -shared.
+
+ * elflink.h (elf_create_pointer_linker_section) Only bump RELA
+ section if the rel_section field has been set up.
+
+Wed Jan 24 20:40:26 1996 Michael Meissner <meissner@tiktok.cygnus.com>
+
+ * elf32-ppc.c (ppc_elf_relocate_section): Fix typo in eabi
+ relocations.
+
+Wed Jan 24 10:38:34 1996 Doug Evans <dje@charmed.cygnus.com>
+
+ * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Delete checking
+ of flags, only flags used are controlled by mach number. Bump up
+ output file mach number to highest of input file mach numbers.
+ (elf32_sparc_object_p): Watch for EF_SPARC_SUN_US1.
+ (elf32_sparc_final_write_processing): Set EF_SPARC_SUN_US1 if v8plusa.
+
+ * config.bfd (sparc64-*-{sysv4*,solaris2*}): Comment out
+ bfd_elf64_sparc_vec support.
+
+Tue Jan 23 14:33:05 1996 Michael Meissner <meissner@tiktok.cygnus.com>
+
+ * elf32-ppc.c (ppc_elf_copy_private_bfd_data): Don't complain if
+ the embedded bit is set on some objects and not on others. Just
+ or it together.
+ (ppc_elf_relocate_section): Implement R_PPC_EMB_{SDA21,RELSDA}
+ relocations.
+
+Tue Jan 23 14:22:45 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * coffcode.h (coff_new_section_hook): Don't try to align the
+ .stabstr section.
+
+ * coffcode.h (coff_set_section_contents): Fix the handling of the
+ .lib section to work even if the entire section contents are
+ written at once. From Gvran Uddeborg <gvran@uddeborg.pp.se> and
+ Robert Lipe <robertl@arnet.com>.
+
+Mon Jan 22 18:45:51 1996 Michael Meissner <meissner@tiktok.cygnus.com>
+
+ * elflink.h (elf_finish_pointer_linker_section): Don't allocate
+ memory here for contents.
+
+ * elf32-ppc.c (ppc_elf_relocate_section): Bump up _SDA_BASE_ and
+ _SDA2_BASE_ by 32768.
+ (ppc_elf_size_dynamic_sections): #if out PLT code which we haven't
+ started using. Allocate contents for .sdata and .sdata2 sections
+ also.
+ (ppc_elf_check_relocs): Use bfd_get_section_name in debug message,
+ rather than _name.
+ (ppc_elf_finish_dynamic_symbol): Remove code that attempted to
+ size _SDA{,2}_BASE_.
+ (ppc_elf_relocate_section): Change how sdata{,2} relocations are
+ done.
+
+Mon Jan 22 08:52:04 1996 Doug Evans <dje@charmed.cygnus.com>
+
+ * elflink.h (elf_finish_pointer_linker_section): Fix typo.
+
+ * archures.c (bfd_mach_sparc_v9): Renamed from bfd_mach_sparc64.
+ (bfd_mach_sparc_{v8plus,v8plusa}): Define.
+ (bfd_mach_sparc_v9a): Define.
+ (bfd_mach_sparc_v9_p): Define.
+ * bfd-in2.h: Regenerated.
+ * aoutx.h (aout,machine_type): bfd_mach_sparc64 renamed to
+ bfd_mach_sparc_v9.
+ * elf64-sparc.c (sparc64_elf_object_p): Likewise.
+ * config.bfd (sparc64-*-sysv4*,sparc64-*-solaris2*): Set targ_defvec
+ to bfd_elf32_sparc_vec.
+ * cpu-sparc.c (arch_info_struct): Renamed from sparc_arch_info.
+ Add v8plus{,a} support.
+ Add v9a support.
+ (sparc_compatible): New function.
+ * elf32-sparc.h: #include "elf/sparc.h".
+ (elf32_sparc_merge_private_bfd_data, elf32_sparc_object_p,
+ elf32_sparc_final_write_processing): New functions.
+ (bfd_elf32_bfd_merge_private_bfd_data, elf_backend_object_p,
+ elf_backend_final_write_processing): Define.
+
+Mon Jan 22 11:21:51 1996 Michael Meissner <meissner@tiktok.cygnus.com>
+
+ * elf-bfd.h (struct elf_link_hash_entry): Add
+ linker_section_pointer field.
+ (enum elf_linker_section_enum): Enumeration for new way of
+ creating linker dynamic sections and symbols.
+ (elf_linker_section{,_pointers}): New structures for creating
+ dynamic sections and symbols.
+ (elf_obj_tdata): Add linker_section_pointers and linker_section
+ fields.
+ (elf_local_ptr_offsets,elf_linker_section): New accessor macros.
+ (_bfd_elf_create_linker_section): New declarations.
+ (_bfd_elf_find_pointer_linker_section): Ditto.
+ (bfd_elf{32,64}_{create,finish}_pointer_linker_section): Ditto.
+ (_bfd_elf_make_linker_section_rela): Ditto.
+
+ * elf.c (_bfd_elf_link_hash_newfunc): Initialize new fields.
+
+ * elf32-ppc.c (ppc_elf_create_dynamic_sections): Delete.
+ (ppc_elf_create_linker_section): New function to create the
+ sections .got, .sdata, and .sdata2.
+ (ppc_elf_size_dynamic_sections): Zap .rela.{sdata,sdata2} if
+ needed.
+ (ppc_elf_check_relocs): Support more of the eabi relocations.
+ (ppc_elf_relocate_section): Ditto.
+ (ppc_elf_finish_dynamic_symbols): Adjust _SDA{,2}_BASE_ by 32768
+ if the .sdata{,2} + .sbss{,2} section size is > 32k.
+
+ * elflink.h (elf_create_pointer_linker_section): New function to
+ create initialized pointers in dynamic linker sections.
+ (elf_finish_pointer_linker_section): Actually intialize the
+ pointers created above.
+
+ * elfcode.h (bfd_elf{32,64}_create_pointer_linker_section): New
+ macros to provide both 32 and 64 bit versions of
+ elf_create_pointer_linker_section.
+ (bfd_elf{32,64}_finish_pointer_linker_section): New macros to
+ provide both 32 and 64 bit versions of
+ elf_finish_pointer_linker_section.
+
+ * elflink.c (_bfd_elf_create_linker_section): New function to
+ create a linker section.
+ (_bfd_elf_find_pointer_linker_section): Find a unique pointer to a
+ given address in the linker pointer offsets created for a given
+ symbol.
+ (_bfd_elf_make_linker_section_rela): Make a RELA section
+ corresponding to the generated linker section.
+
+Sat Jan 20 08:36:10 1996 Doug Evans <dje@canuck.cygnus.com>
+
+ * elf32-sparc.c (ELF_MACHINE_ALT1): Define.
+
+Thu Jan 18 18:25:34 1996 Kim Knuttila <krk@cygnus.com>
+
+ * coff-ppc.c (coff_ppc_relocate_section): changed TOCDEFN relocs.
+ (coff_ppc_relocate_section): Handle special values for gcc built dlls.
+ (dump_toc): fix diagnosing code to identify out-of-toc-bounds entries.
+ Also begin the toc at 4 as an eye catcher ('31313131' marks the first
+ toc entry in an objdump) for now.
+ (ppc_do_last, ppc_get_last): New function - needed to save processing
+ the toc owner to the end.
+ (ppc_coff_swap_sym_in_hook): Removed an incorrect hack for doing the
+ toc owner last.
+
+ * cofflink.c (_bfd_coff_final_link): Added a new hack to keep the
+ toc owner from being done till last. Must define POWERPC_LE_PC
+ to enable it.
+
+ * coffcode.h (coff_set_alignment_hook): alignment setting for .stab
+
+ * peicode.h (coff_swap_scnhdr_out): set section flags for stab/str
+ to INFO.
+ (coff_swap_aouthdr_out): Removed a non-working hack for computing the
+ SizeOfImage for PowerPC. Ignore the size of the .junk section.
+
+Thu Jan 18 17:42:12 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * elfcore.h: Include <signal.h> before <sys/procfs.h>.
+
+Wed Jan 17 12:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * cpu-powerpc.c (arch_info_struct): Change last entry to not point
+ back to first.
+ (bfd_powerpc_arch): Point at first entry in arch_info_struct.
+
+Tue Jan 16 15:10:49 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * elf.c (assign_file_positions_for_segments): Don't increment file
+ offset for a segment which contains no loadable sections.
+
+Mon Jan 15 17:46:27 1996 Michael Meissner <meissner@tiktok.cygnus.com>
+
+ * reloc.c: Add new PowerPC relocations.
+ * {bfd-in2,libbfd}.h: Regenerate.
+
+ * elf32-ppc.c (ppc_elf_howto_raw): Add more PPC relocations.
+ (ppc_elf_reloc_type_lookup): Lookup new relocations.
+
+Mon Jan 15 14:29:44 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * aoutx.h (howto_table_ext): Fix RELOC_BASE10 and RELOC_BASE22
+ entries.
+
+ * sunos.c (sunos_scan_ext_relocs): Don't fail assert if
+ info->shared.
+
+ * coffgen.c (coff_find_nearest_line): Don't try to cache
+ information in sections that are not owned by a BFD. From Richard
+ Henderson <richard@atheist.tamu.edu>.
+
+ * elf32-mips.c: Numerous changes to dynamic linking code, mostly
+ from Kazumoto Kojima <kkojima@info.kanagawa-u.ac.jp>.
+ * elflink.h (elf_link_output_extsym): Remove special check for
+ _rld_new_interface.
+
+ * ecoffswap.h: Add prototypes for static functions.
+
+Sun Jan 14 21:36:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
+
+ * elf32-ppc.c (ppc_elf_{unsupported,std}_reloc): Remove functions.
+ (ppc_elf_howto_raw): Remove ppc_elf_{unsupported,std}_reloc
+ references.
+ (ppc_elf_relocate_section): No longer allow .sdata/.sbss sections
+ to satisfy a TOC16 relocation. Rewrite unsupported relocation
+ support. Begin support for R_PPC_SDA{2,}REL.
+
+Sat Jan 13 09:36:52 1996 Michael Meissner <meissner@tiktok.cygnus.com>
+
+ * elf32-ppc.c (ppc_elf_create_dynamic_sections): New function to
+ create the .got and .got.neg sections.
+ (ppc_elf_size_dynamic_sections): Call it.
+ (ppc_elf_check_relocs): Call it.
+ (ppc_elf_size_dynamic_sections): Support .got.neg, just like .got.
+ (ppc_elf_check_relocs): Add error messages for relocations we
+ don't yet support. Do not include R_PPC_SDAREL16 like a GOT
+ relocation.
+
+Fri Jan 12 15:27:59 1996 Michael Meissner <meissner@tiktok.cygnus.com>
+
+ * elf32-ppc.c (ppc_elf_fake_sections): Define, and handle the new
+ section flags for V.4 and eabi.
+
+Fri Jan 12 13:59:16 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * elf.c (assign_file_positions_for_segments): If a segment
+ contains no sections, don't mark it as readable.
+
+ * elf-bfd.h (_bfd_elf_section_from_bfd_section): Declare.
+ * elfcode.h (_bfd_elf_section_from_bfd_section): Don't declare.
+
+ * elf.c (_bfd_elf_print_private_bfd_data): Dump contents of
+ dynamic section, if there is one.
+ * elf-bfd.h (struct elf_size_info): Add swap_dyn_in field.
+ (bfd_elf32_swap_dyn_in): Change type of second parameter to PTR.
+ (bfd_elf64_swap_dyn_in): Likewise.
+ * elfcode.h (elf_swap_dyn_in): Change type of second parameter to
+ PTR.
+ (NAME(_bfd_elf,size_info)): Initialize swap_dyn_in field.
+
+ * elf32-i386.c (elf_i386_size_dynamic_sections): Don't create a
+ DT_TEXTREL entry because of .rel.plt. From Martin Pirker
+ <pirker@eiunix.tuwien.ac.at>.
+
+Thu Jan 11 17:06:14 1996 Michael Meissner <meissner@tiktok.cygnus.com>
+
+ * section.c (SEC_{EXCLUDE,SORT_ENTRIES}): New section flags for
+ PowerPC V.4 and eabi.
+ * bfd-in2.h: Regenerate.
+ * libfd.h: Regenerate.
+
+ * elfxx-target.h (TARGET_{BIG,LITTLE}_SYM): Add new flags.
+
+ * elf32-ppc.c (ppc_elf_section_from_shdr): Support SHT_ORDERED
+ section type and SHF_EXCLUDE section flag, turning them into the
+ appropriate bfd section flag.
+
+Thu Jan 11 11:23:30 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * xcofflink.c (xcoff_link_add_symbols): Create the special
+ sections if we see a DYNAMIC object, in case that is the only
+ XCOFF input object we see.
+
+ * elf32-mips.c: Extensive changes for a start at dynamic linking
+ support, from Kazumoto Kojima <kkojima@info.kanagawa-u.ac.jp>.
+
+ * elf-bfd.h (struct elf_backend_data): Add type_change_ok field.
+ (struct elf_backend_data): Remove
+ elf_backend_create_program_headers field. Add
+ elf_backend_additional_program_headers and
+ elf_backend_modify_segment_map fields.
+ * elfxx-target.h (elf_backend_type_change_ok): Define if not
+ defined.
+ (elf_backend_additional_program_headers): Likewise.
+ (elf_backend_modify_segment_map): Likewise.
+ (elf_backend_create_program_headers): Don't define.
+ (elfNN_bed): Change to account for field changes.
+ * elf.c (assign_file_positions_for_segments): Call new
+ modify_segment_map backend function. Don't call old
+ create_program_headers backend function.
+ (get_program_header_size): Call additional_program_headers rather
+ than create_program_headers.
+ * elflink.h (elf_link_add_object_symbols): Initialize
+ type_change_ok from new backend field.
+ (elf_link_output_extsym): Don't warn if _rld_new_interface is
+ defined.
+ (elf_reloc_link_order): Treat a reloc against a defined symbol as
+ a reloc against the appropriate section.
+
+ * elf-bfd.h (struct bfd_elf_section_data): Add tdata field.
+ (struct elf_obj_tdata): Rename ppc_flags_init field to flags_init.
+ (elf_flags_init): Rename from elf_ppc_flags_init.
+ * elf32-ppc.c (ppc_elf_set_private_flags): Use elf_flags_init, not
+ elf_ppc_flags_init.
+ (ppc_elf_copy_private_bfd_data): Likewise.
+ (ppc_elf_merge_private_bfd_data): Likewise.
+
+ * elf32-m68k.c (howto_table): Change src_mask to 0 for all
+ relocation entries.
+
+Tue Jan 9 15:22:53 1996 David Mosberger-Tang <davidm@azstarnet.com>
+
+ * coff-alpha.c (alpha_relocate_section): During final link, allow
+ output .lita section to be bigger than 64k by adjusting gp value
+ on a per-input section basis.
+ * libecoff.h (struct ecoff_tdata): Add issued_multiple_gp_warning
+ field.
+ (struct ecoff_section_tdata): Add gp field.
+
+Tue Jan 9 12:00:36 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ Handle Alpha ECOFF changes in OSF/1 3.2.
+ * libecoff.h (struct ecoff_backend_data): Add get_elt_at_filepos
+ field.
+ * coff-alpha.c: Include "aout/ar.h".
+ (alpha_ecoff_get_relocated_section_contents): Don't require an
+ ALPHA_R_IGNORE reloc after an ALPHA_R_GPDISP reloc, since OSF/1
+ 3.2 doesn't generate one.
+ (alpha_relocate_section): Likewise.
+ (alpha_ecoff_slurp_armap): Define.
+ (alpha_ecoff_slurp_extended_name_table): Define.
+ (alpha_ecoff_construct_extended_name_table): Define.
+ (alpha_ecoff_truncate_arname): Define.
+ (alpha_ecoff_write_armap): Define.
+ (alpha_ecoff_generic_stat_arch_elt): Define.
+ (alpha_ecoff_update_armap_timestamp): Define.
+ (ARFZMAG): Define.
+ (alpha_ecoff_read_ar_hdr): New static function.
+ (alpha_ecoff_get_elt_at_filepos): New static function.
+ (alpha_ecoff_openr_next_archived_file): New static function.
+ (alpha_ecoff_get_elt_at_index): New static function.
+ (alpha_ecoff_backend_data): Initialize get_elt_at_filepos field.
+ (ecoffalpha_little_vec): Change BFD_JUMP_TABLE_ARCHIVE from
+ _bfd_ecoff to alpha_ecoff.
+ * ecoff.c (ecoff_link_add_archive_symbols): Use get_elt_at_filepos
+ field from backend structure, rather than always calling
+ _bfd_get_elt_at_filepos.
+ * coff-mips.c (mips_ecoff_backend_data): Initialize
+ get_elt_at_filepos field.
+ * archive.c (_bfd_generic_read_ar_hdr_mag): New function, copied
+ from _bfd_generic_read_ar_hdr with minor changes.
+ (_bfd_generic_read_ar_hdr): Use _bfd_generic_read_ar_hdr_mag.
+ * libbfd-in.h (_bfd_generic_read_ar_hdr_mag): Declare.
+ * libbfd.h: Rebuild.
+
+ * bfd-in.h (BFD_IN_MEMORY): Define.
+ * libbfd-in.h (struct bfd_in_memory): Define.
+ * libbfd.c (bfd_read): Handle BFD_IN_MEMORY flag.
+ (bfd_get_file_window): Don't try to map a BFD_IN_MEMORY file.
+ (bfd_write, bfd_stat): Abort if BFD_IN_MEMORY is set.
+ (bfd_tell, bfd_flush, bfd_seek): Handle BFD_IN_MEMORY flag.
+ * bfd.c (struct _bfd): Change iostream field from char * to PTR.
+ (bfd_get_size): Handle BFD_IN_MEMORY flag.
+ * cache.c (bfd_cache_close): Ignore BFD_IN_MEMORY files.
+ (bfd_open_file): Cast to PTR, not char *, when setting iostream.
+ (bfd_cache_lookup_worker): Abort if BFD_IN_MEMORY is set.
+ * opncls.c (bfd_fdopenr): Cast to PTR, not char *, when setting
+ iostream.
+ (bfd_openstreamr): Likewise.
+ * aoutx.h (NAME(aout,some_aout_object_p)): Only fstat iostream if
+ BFD_IN_MEMORY is not set.
+ * riscix.c (riscix_some_aout_object_p): Likewise.
+ * bfd-in2.h, libbfd.h: Rebuild.
+
+ * targets.c (bfd_target): Add _bfd_get_elt_at_index field.
+ (BFD_JUMP_TABLE_ARCHIVE): Add _get_elt_at_index.
+ (bfd_get_elt_at_index): Define.
+ * archive.c (_bfd_generic_get_elt_at_index): Rename from
+ bfd_get_elt_at_index. Change index parameter from int to
+ symindex.
+ * libbfd-in.h (_bfd_generic_get_elt_at_index): Declare.
+ (_bfd_noarchive_get_elt_at_index): Define.
+ (_bfd_archive_bsd_get_elt_at_index): Define.
+ (_bfd_archive_coff_get_elt_at_index): Define.
+ * bfd-in2.h, libbfd.h: Rebuild.
+ * aout-target.h (MY_get_elt_at_index): Define if not defined.
+ * coff-rs6000.c (xcoff_get_elt_at_index): Define.
+ * ieee.c (ieee_get_elt_at_index): Define.
+ * libecoff.h (_bfd_ecoff_get_elt_at_index): Define.
+ * oasys.c (oasys_get_elt_at_index): Define.
+ * som.c (som_get_elt_at_index): Define.
+
+ * ecoff.c (_bfd_ecoff_find_nearest_line): Don't restrict line
+ numbers to the .text section.
+
+Mon Jan 8 17:00:57 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * ieee.c (ieee_write_debug_part): Change return type to boolean.
+ If there is a SEC_DEBUGGING section, get the contents of the debug
+ information part from it.
+ (ieee_set_section_contents): Store the contents of a SEC_DEBUGGING
+ section in memory.
+ (ieee_write_object_contents): Check ieee_write_debug_part return.
+
+Thu Jan 4 17:12:37 1996 Fred Fish <fnf@cygnus.com>
+
+ * config.bfd (i[345]86-*-freebsd*): Add target.
+ * configure.in (i386freebsd_vec): Add vec.
+ * configure: Regenerate.
+ * Makefile.in (BFD32_BACKENDS): Add i386freebsd.o.
+ (BFD32_BACKENDS_CFILES): Add i386freebsd.c.
+ Rebuild dependencies..
+ * freebsd.h: New file.
+ * i386freebsd.c: New file.
+ * targets.c (i386freebsd_vec): Declare.
+ (bfd_target_vector): Add i386freebsd_vec.
+ * i386linux.c (SEGMENT_SIZE): Define as TARGET_PAGE_SIZE
+ * i386netbsd.c (SEGMENT_SIZE): Define as TARGET_PAGE_SIZE
+
+Thu Jan 4 16:27:46 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * ieee.c (ieee_slurp_debug): New static function.
+ (ieee_object_p): Call it.
+ (ieee_slurp_section_data): Skip debugging sections.
+ (ieee_get_reloc_upper_bound): Likewise.
+ (ieee_get_section_contents): Likewise.
+ (ieee_canonicalize_reloc): Likewise.
+ (ieee_write_section_part): Likewise.
+ (ieee_write_debug_part): Likewise.
+ (ieee_write_data_part): Likewise.
+ (init_for_output): Likewise.
+
+Wed Jan 3 19:42:47 1996 Michael Meissner <meissner@wogglebug.tiac.net>
+
+ * elf32-ppc.c (ppc_elf_relocate_section): Make @GOT relocations
+ work.
+ (ppc_elf_howto_raw): Just use bfd_elf_generic_reloc for all howto
+ relocs, since ppc_elf_relocate_section handles the linker case.
+ (ppc_elf_{addr16_ha,got16,toc16,brtaken}_reloc): Delete, no longer
+ used.
+ (ppc_elf_{addr16_ha,got16,toc16,brtaken}_inner): Merge these into
+ ppc_elf_relocate_section since that is now the only caller.
+ (ppc_elf_relocate_section): Ditto.
+
+Wed Jan 3 15:11:30 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * coffcode.h (coff_write_object_contents): If we don't know the
+ section of the entry point for an XCOFF executable, always set the
+ entry address to -1.
+
+Tue Jan 2 14:17:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
+
+ * elf.c (bfd_section_from_shdr): Add support for note sections.
+
+Tue Jan 2 13:10:25 1996 Ian Lance Taylor <ian@cygnus.com>
+
+ * bfd-in.h (struct _symbol_info): Add stab_type field.
+ * bfd-in2.h: Rebuild.
+ * aoutx.h (NAME(aout,get_symbol_info)): Set stab_type.
+
+ * elf32-ppc.c: Remove trailing newline from calls to
+ _bfd_error_handler.
+ (ppc_elf_merge_private_bfd_data): Only warn about endianness
+ difference if target endianness is known.
+
+For older changes see ChangeLog-9495
+\f
+Local Variables:
+mode: change-log
+left-margin: 8
+fill-column: 74
+version-control: never
+End:
projects / external / binutils.git / commitdiff