+Mon Jun 5 02:15:20 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
+
+ Linker support for m68k-elf from Andreas Schwab
+ <schwab@issan.informatik.uni-dortmund.de>:
+ * elfcode.h (elf_link_add_object_symbols): Check for NULL when
+ looping through the symbol hashes.
+ (elf_bfd_final_link): When looking for _init and _fini don't use
+ the symbol if it is imported from another object.
+ * elf32-m68k.c: Relocation type changed from REL to RELA. Regular
+ and dynamic linking support functions added, similar to other elf
+ targets.
+
+ * config.bfd (i[345]86-*-gnu*): Use ELF configuration.
+
+Fri Jun 2 18:54:59 1995 Steve Chamberlain <sac@slash.cygnus.com>
+
+ * versados.c: New file.
+ * bfd-in2.h (struct _bfd): New field.
+ * bfd.c (struct _bfd): New field.
+ * configure.in (versados_vec): New field.
+ * targets.c (bfd_flavor): Added versados.
+
+Thu Jun 1 13:51:49 1995 Steve Chamberlain <sac@slash.cygnus.com>
+
+ * coffcode.h (sec_to_styp_flags, styp_to_sec_flags,
+ coff_new_section_hook): Any section that starts ".stab"
+ is now marked as debugging.
+
+Thu Jun 1 16:15:16 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
+
+ * archive.c (_bfd_write_archive_contents): Disable extended name
+ table until it can be made optional, so that native AR has half a
+ chance on SunOS and HP/UX.
+
+ * linker.c (_bfd_generic_link_output_symbols, case
+ bfd_link_hash_indirect): Add cast to correct pointer types.
+
+Sat May 27 21:37:31 1995 J.T. Conklin <jtc@rtl.cygnus.com>
+
+ * config.bfd (m68k-bull-sysv*): Added strip_underscore=yes.
+ (m68k-est-coff): Removed. target does not effect object format.
+
+Wed May 24 10:52:01 1995 Steve Chamberlain <sac@slash.cygnus.com>
+
+ * linker.c (_bfd_generic_link_output_symbols): Cope with
+ indirect symbols.
+
+ pr ld/6997
+
+ * elf32-i386.c (elf_i386_relocate_section): Give error
+ message when linking to a shared reloc which isn't there.
+
+Wed May 24 10:40:00 1995 Steve Chamberlain <sac@slash.cygnus.com>
+
+ Support for ARM-PE.
+
+ * Makefile.in, coffcode.h, config.bfd, configure.in, pe-arm.c,
+ pei-arm.c, reloc.c, targets.c, config/arm-pe.mt:
+ Support for ARM COFF/PE.
+
+Tue May 23 19:24:58 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
+
+ * bfd.c (bfd_get_relocated_section_contents): Now a function,
+ tries calling routine from input bfd target vector for
+ bfd_indirect_link_order. Put a declaration into the header file.
+ * bfd-in2.h: Regenerated.
+ * elf32-mips.c (gprel16_with_gp): New function, split out from
+ mips_elf_gprel16_reloc.
+ (mips_elf_gprel16_reloc): Call it. If output bfd target vector
+ isn't elf flavoured, abort, since it's assumed to be elf in some
+ of this code, including the code that looks up the gp value.
+ (elf32_mips_get_relocated_section_contents): New function,
+ modified from bfd_generic_get_relocated_section_contents to deal
+ with passing gp to gprel16_with_gp.
+ (bfd_elf32_bfd_get_relocated_section_contents): New macro.
+ * elf32-target.h (bfd_elf32_bfd_get_relocated_section_contents):
+ Don't define if already defined.
+
+Tue May 23 15:58:15 1995 Jeff Law (law@snake.cs.utah.edu)
+
+ * Makefile.in: Install bfdlink.h too.
+
+Sun May 21 22:25:09 1995 Jeff Law (law@snake.cs.utah.edu)
+
+ * elf32-hppa.c (elf32_hppa_relocate_section): Handle undefined and
+ notsupported return codes from final_link_relocate (used when
+ $global$ is undefined or nonexistant).
+ (elf32_hppa_bfd_link_link_relocate): If $global$ exists, but is
+ not defined,then return bfd_reloc_undefined.
+
+Fri May 19 10:00:14 1995 Steve Chamberlain <sac@rtl.cygnus.com>
+
+ * coffswap.h: (IMAGE_BASE): Define to 0 if not.
+
+Thu May 18 04:24:01 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
+
+ Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
+
+ * aoutx.h (aout_link_input_section_standard): If defined, call
+ MY_relocatable_reloc before doing a partial relocation.
+
+ * aout-arm.c: (WRITE_HEADERS): Delete.
+ (NAME): Define version to override default in aoutx.h
+ (MY(howto_table)): Reformat. Alter some entries slightly.
+ (RELOC_ARM_BITS_NEG_{BIG,LITTLE}): Define.
+ (MY(reloc_howto), MY(put_reloc), MY(relocatable_reloc)): New functions.
+ (MY_reloc_howto, MY_put_reloc, MY_relocatable_reloc): Define.
+ (MY(fix_pcrel_26)): Renamed from aoutarm_fix_pcrel_26, return
+ bfd_reloc_ok not bfd_reloc_continue.
+ (MY(fix_pcrel_26_done)): Likewise.
+ (MY(bfd_reloc_type_lookup)): Renamed from aoutarm_reloc_type_lookup.
+ (MY_bfd_link_hash_table_create, MY_bfd_link_add_symbols,
+ MY_bfd_final_link): Delete.
+ (MY_swap_std_reloc_in, MY_swap_std_reloc_out, MY_get_section_contents):
+ Define.
+ (aoutx.h): Include it.
+ (MY(swap_std_reloc_{in,out})): New functions.
+ Use RELOC_ARM_BITS_NEG_{BIG,LITTLE} to extract negative reloc bit.
+ (aoutarm_squirt_out_relocs): Delete.
+
+ From: David Taylor (dtaylor@armltd.co.uk)
+ * config/arm[lb]-aout.mt: New files.
+ * aout-arm.c: New file.
+ * config.bfd: Handle arm{,e[lb]}-*-aout
+ * configure.in: Add vetor for aout_arm_{big,little}_vec.
+ * reloc.c: New relocation types for the ARM.
+ * targets.c (aout_arm_{big,little}_vec): declare.
+
+Tue May 16 10:29:51 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
+
+ * libbfd.c (bfd_stat): If bfd_cache_lookup returns an error,
+ return an error to the caller. Call bfd_set_error on errors.
+
+Tue May 16 14:44:45 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
+
+ * libcoff-in.h (coff_renumber_symbols): Modified prototypes in
+ accordance with 11 May libcoff.h change.
+
+Thu May 11 16:43:14 1995 Steve Chamberlain <sac@slash.cygnus.com>
+
+ tekhex.c (first_phase): Understand type 0 symbols.
+ (tekhex_write_object_contents): Fix typo in final record.
+
+Thu May 11 16:43:14 1995 Steve Chamberlain <sac@slash.cygnus.com>
+
+ pr ld/6840
+
+ * coff-i960.c (optcall_callback): don't try and optimize
+ undefined refs.
+ (coff_write_relocs): Search for broken relocs on the way
+ out and fix them up.
+ (coff_renumber_symbols): Calculate and return index of
+ first undefined symbol.
+ (coff_write_object_contents): Call coff_renumber_symbols
+ and coff_write_relocs with the new args.
+ * libcoff.h: (coff_renumber_symbols, coff_renumber_symbols):
+ Modified prototypes.
+
+Thu May 11 16:43:14 1995 Steve Chamberlain <sac@slash.cygnus.com>
+ Tom Griest <griest@cs.yale.edu>
+
+ Initial support for PE format.
+
+ * Makefile.in, targets.c, configure.in, config.bfd:
+ Add support for i386-*-winnt and i386-*-pe.
+ * archive.c (do_slurp_coff_armap): Understand NTPE format
+ archives.
+ (_bfd_slurp_extended_name_table): Turn \ in a filename
+ into /.
+ * bfd-in.h (bfd_link_subsystem, _bfd_link_stack_heap): New.
+ * coff-i386.c (howto_table): Conditionalize PCRELOFFSET.
+ * coffcode.h (IMAGE_BASE): New.
+ (coff_compute_section_file_positions): Throw away .junk
+ sections for PE, align symbols.
+ (coff_write_object_contents): Throw away .junk sections
+ for PE. Remember info on .idata and .rsrc sections.
+ Fill in the PE header.
+ (coff_slurp_symbol_table): PE uses C_SECTION class.
+ * cofflink.c (_bfd_coff_final_link): Keep PE info up to date.
+ (_bfd_coff_generic_relocate_section): Cope with PE relocs.
+ * coffswap.h (coff_swap_{aout/file/scn/sym}hdr_{in/out}):
+ New code for PE headers.
+
+Tue May 9 17:01:38 1995 Michael Meissner <meissner@tiktok.cygnus.com>
+
+ * config.bfd: Add little endian PowerPC support.
+ * configure.in: Ditto.
+ * targets.c: Ditto.
+ * config/ppcle-elf.mt: New file, for little endian PowerPC
+ support.
+ * config/ppc-elf.mt: Add little endian powerpc to the BFD
+ selection vectors.
+ * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Complain if
+ linking a different endian object than we expect.
+ (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME): Define, to provide little
+ endian support.
+
+Tue May 2 16:32:24 1995 Jeff Law (law@snake.cs.utah.edu)
+
+ * config.bfd (hppa*-*-lites*): Treat just like hppa*-*-*elf*.
+
+Tue Apr 25 19:38:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
+
+ * coffgen.c (make_a_section_from_file): Initialize lma same as
+ vma.
+
+Tue Apr 25 11:03:21 1995 Jason Molenda (crash@phydeaux.cygnus.com)
+
+ * hosts/std-host.h: #include ansidecl.h 'cause PTR is used in
+ std-host.h.
+
+Mon Apr 24 23:56:44 1995 Ken Raeburn (raeburn@kr-pc.cygnus.com)
+
+ * hosts/i386linux.h (HAVE_PROCFS): Don't define it. Added lengthy
+ comment explaining why.
+
+Mon Apr 24 10:34:02 1995 Michael Meissner <meissner@cygnus.com>
+
+ * hosts/i386linux.h (HAVE_PROCFS): If NO_PROCFS is defined, don't
+ define HAVE_PROCFS.
+
+Mon Apr 24 08:33:12 1995 Michael Meissner <meissner@cygnus.com>
+
+ * elf32-ppc.c (ppc_elf_relocate_section): Do not continue
+ processing unknown symbols to prevent a cascade of errors.
+
+Fri Apr 21 12:48:48 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
+
+ Patches from H.J. Lu for Linux ELF core file support.
+ * elfcode.h (elf_core_file_matches_executable_p) [HAVE_PROCFS]:
+ Use prpsinfo_t instead of struct prpsinfo, for consistency.
+ * hosts/i386linux.h (HAVE_PROCFS): Define.
+
+Thu Apr 20 09:07:39 1995 Steve Chamberlain <sac@slash.cygnus.com>
+
+ * linker.c (link_action): Do the right thing when a undefined
+ strong symbol appears after an undefined weak symbol.
+
+Fri Apr 14 16:51:17 1995 Michael Meissner <meissner@tiktok.cygnus.com>
+
+ * elf32-ppc.c (ppc_elf_relocate_section): New function to relocate
+ a whole section for the linker, bypassing bfd_perform_relocation.
+ (ppc_elf_reloc_type_lookup): New function to map the BFD
+ enumeration code into a howto structure.
+ (ppc_elf_howto_raw): Rename from ppc_elf_howto_table.
+ (ppc_elf_howto_table): New array that maps PowerPC relocation
+ numbers to howto structures without a linear search. Change from
+ using bfd_elf_generic_reloc to use ppc_elf_std_reloc.
+ (ppc_elf_howto_init): Initialize ppc_elf_howto_table from
+ ppc_elf_howto_raw.
+ (ppc_elf_reloc_type_lookup): Use a case statement instead of a
+ loop.
+ (ppc_elf_std_reloc): Replacement for bfd_elf_generic_reloc.
+ (ppc_elf_unsupported_reloc): Print a real error message, instead
+ of calling abort.
+ (ppc_elf_addr16_ha_inner): Abstract getting adjustment from
+ ppc_elf_addr16_ha_reloc, so ppc_elf_relocate_section can use it
+ too.
+ (ppc_elf_addr16_ha_reloc): Call it.
+ (ppc_elf_got16_inner): Abstract getting adjustment from
+ ppc_elf_got16_reloc, so ppc_elf_relocate_section can use it too.
+ (ppc_elf_got16_reloc): Call it.
+ (ppc_elf_info_to_howto): Rename from powerpc_info_to_howto.
+
+ * elfcode.h (elf_symbol_from_bfd_symbol): Omit space in debugging
+ output.
+ (elf_symbol_flags): Add debug function to decode flags so that
+ defining DEBUG to be 4 will compile again.
+ (elf_debug_section): Fix typo in debug output.
+
+Fri Apr 14 16:03:04 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
+
+ * config.bfd: Add m68*-*-elf*.
+ * elf32-m68k.c: Filled out implementation, except for dynamic
+ linking support.
+ * reloc.c (enum bfd_reloc_code_real): Added *_GOT_PCREL, *_GOTOFF,
+ *_PLT_PCREL, *_PLTOFF, *_68K_* relocations for ELF.
+ * libbfd.h, bfd-in2.h: Regenerated.
+
+Thu Apr 13 14:28:04 1995 Torbjorn Granlund <tege@adder.cygnus.com>
+
+ * coff-m68k.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
+ 1 to 2.
+ (bfd_target): Change minimum section alignment from 1 to 2.
+
+Wed Apr 12 12:40:04 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
+
+ * aoutx.h (machine_type, case bfd_arch_mips): Treat R8000 like
+ R6000 and R4000 for now.
+
+Tue Apr 4 12:28:25 1995 Stan Shebs <shebs@andros.cygnus.com>
+
+ * mpw-config.in: New file, MPW version of configure.in.
+ * mpw-make.in: New file, MPW version of Makefile.in.
+ * hosts/mpw.h: New file, MPW host definitions.
+ * ecoffswap.h (ecoff_swap_pdr_in, ecoff_swap_pdr_in) [MPW_C]:
+ Alternate versions without ECOFF_64 that chokes MPW C.
+ * coffswap.h (coff_swap_scnhdr_out): Add alternative version with
+ partly-expanded macros.
+
+Thu Mar 30 14:56:21 1995 Ian Lance Taylor <ian@cygnus.com>
+
+ * reloc.c (bfd_perform_relocation): Don't bother to check for
+ overflow if the symbol is undefined.
+
+Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
+
+ * config.bfd: Change linux to default to elf. Using
+ i[345]86-*-linuxaout will build a library which defaults to a.out.
+ * config/i386-laout.mt: Rename from old config/i386-linux.mt.
+ * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
+ Comment out EXTRALIBS.
+ * config/i386-lelf.mt: Remove.
+
+Wed Mar 29 12:01:30 1995 Ian Lance Taylor <ian@cygnus.com>
+
+ * coff-i960.c (coff_i960_relocate): Cache the section symbol in
+ the used_by_bfd field of the section, to avoid looping for each
+ reloc.
+
+ * cpu-h8500.c (arch_info_struct): Change name from "H8/300" to
+ "h8300" for consistency with other cpu-* files.
+
projects / deliverable / binutils-gdb.git / blobdiff