2055 lines
77 KiB
Plaintext
2055 lines
77 KiB
Plaintext
Fri May 1 12:58:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
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* coffcode.h (coff_write_object_contents): use RELSZ to work out
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size of output reloc struct.
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* targets.c, Makefile.in: comment out tekhex for the moment.
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* ieee.c: if some places where null pointers were used instead of &bfd_abs_section.
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* configure.in: tandem target is st2000
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* coff-m68k.c: rename static howto_table to global
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m68kcoff_howto_table.
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* bout.c: remove unnecessary abort
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* coff-a29k.c: various changes to the way relocations work to cope
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with the "new order" and latent bugs.
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* coffcode.h: lint
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Wed Apr 29 12:37:07 1992 Steve Chamberlain (sac@thepub.cygnus.com)
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* aoutx.h (aout_swap_ext_reloc_out, aout_swap_std_reloc_out)
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bout.c (b_out_squirt_out_relocs): treat abs sumbols the right way.
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* reloc.c (bfd_perform-relocation): don't relocate refs to
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absolute symbols if doing a partial link.
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Fri Apr 24 07:35:26 1992 Stu Grossman (grossman at cygnus.com)
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* configure.in: Add a29k-amd-udi.
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Thu Apr 23 18:37:55 1992 Fred Fish (fnf@cygnus.com)
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* aoutx.h (aout_<bits>_swap_exec_header_in): Zero out the
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internal_exec structure before initializing the fields that
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are used, so that the unused fields are in a known state.
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Wed Apr 22 09:36:08 1992 Fred Fish (fnf@cygnus.com)
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* tekhex.c (struct data_struct): Convert from typedef that
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typedefs nothing to a normal structure declaration.
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* tekhex.c (pass_over): Prototype args for function that
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second arg points to.
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Mon Apr 20 22:22:51 1992 K. Richard Pixley (rich@rtl.cygnus.com)
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* Makefile.in: remove old style staging. Do not print recursion
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lines.
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* Makefile.in: rework CFLAGS so that CFLAGS can be passed from the
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Makefile command line. Remove MINUS_G. Default CFLAGS to -g.
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Pass CFLAGS.
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Fri Apr 17 09:15:31 1992 Steve Chamberlain (sac@thepub.cygnus.com)
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* bfd.c, Makefile.in: added tekhex
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* aoutx.h (set_section_contents): pages should be padded to the
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size of a page, not the size of a segment.
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* configure.in: added go32 host and i386-aout target.
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* i386aout.c, libaout.h: now works for go32 target
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* ieee.c: fix bit rot.
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* seclet.c: support for padding seclet type.
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Wed Apr 15 18:11:58 1992 K. Richard Pixley (rich@rtl.cygnus.com)
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* Makefile.in: added .NOEXPORT:
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Tue Apr 14 14:34:42 1992 Fred Fish (fnf@cygnus.com)
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* elf.c (bfd_add_strtab, bfd_add_2_to_strtab): CONST spreads
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like ooze.
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* elf.c (elf_compute_section_file_positions,
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elf_write_object_contents): Return boolean, not NULL (which
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can be void *).
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* elf.c (bfd_section_from_shdr): Ifdef-out debugging code.
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Also ifdef-out code that aborts on unhandled section types.
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Fri Apr 10 22:29:18 1992 Fred Fish (fnf@cygnus.com)
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* configure.in: Recognize ncr3000 config
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* Makefile.in (MINUS_G): Pass on to recursive makes.
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* hosts/ncr3000.h, config/ncr3000.mh: Add host config files.
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Thu Apr 2 17:42:45 1992 John Gilmore (gnu at cygnus.com)
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* Makefile.in: Now that we have sym.h and symconst.h, compile
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coff-msym.c on all systems.
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* config/{decstation.mh, irix3.mh, irix4.mh}: Remove coff-msym.o dep.
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* coff-msym.c: Update include files and comments; add weakext bit.
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Wed Apr 1 23:16:38 1992 John Gilmore (gnu at cygnus.com)
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* archive.c, bfd.c, bout.c, coffcode.h, init.c, reloc.c,
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section.c, srec.c, syms.c, coff-h8300.c: Lint.
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Sun Mar 29 09:37:59 1992 John Gilmore (gnu at cygnus.com)
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* bout.c, coff-a29k.c, coff-i960.c: Lint.
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* configure.in: Add new host and target configs.
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* elf.c (bfd_prstatus, bfd_fpregset): Avoid typename of register
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structs, which vary; just use member name.
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(elf_object_p, elf_core_file_p): Lint, fix comments.
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* config/sparc-elf.mt, hosts/sysv4.h: New config files.
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Sat Mar 28 13:07:02 1992 Fred Fish (fnf@cygnus.com)
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* elf.c (elf_object_p, elf_core_file_p): Fix to use only a single
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local, disposable, copy of the external form of section header
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table and program header table entries.
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Thu Mar 26 16:59:58 1992 John Gilmore (gnu at cygnus.com)
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* Makefile.in: Set MINIMIZE back to 0 for a real release.
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Tue Mar 24 15:57:03 1992 K. Richard Pixley (rich@cygnus.com)
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* configure.in: config/irix4.m[ht], hosts/irix4.h: add support for
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irix4.
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Mon Mar 23 22:37:34 1992 Stu Grossman (grossman at cygnus.com)
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* coff-msym.c (ecoff_swap_rfd_in): remove & for array ref.
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Tue Mar 17 14:12:25 1992 Per Bothner (bothner@rtl.cygnus.com)
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* bout.c (b_out_slurp_reloc_table): Use BFD_ASSERT macro,
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not internal bfd_assert function (twice).
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Tue Mar 17 10:45:12 1992 Steve Chamberlain (sac@thepub.cygnus.com)
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* aout-target.h: change ar_max_namelen to 15 (the right value)
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* coff-a29k, coffcode.h: more hangovers from the bfd_abs_section
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change
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Mon Mar 16 14:57:22 1992 Steve Chamberlain (sac@rtl.cygnus.com)
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* archive.c (bfd_generic_archive_p): check for bout archives too.
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* bout.c: make it work again.
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Sat Mar 14 17:30:40 1992 Fred Fish (fnf@cygnus.com)
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* elf.c (elf_corefile_note): Call bfd_xmalloc() instead of bare
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malloc().
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* reloc.c (bfd_generic_get_relocated_section_contents): Call
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bfd_xmalloc() instead of bare malloc().
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Fri Mar 13 15:44:37 1992 K. Richard Pixley (rich@cygnus.com)
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* Makefile.in: pass down MAKEINFO on info.
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Fri Mar 13 07:41:13 1992 Steve Chamberlain (sac@thepub.cygnus.com)
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* config/mt-<foo> now <foo>.mt, config/mh-<foo> now <foo>.mh.
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host/h-<foo> now just <foo>.
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* configure.in: reflect changes
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Thu Mar 12 11:15:02 1992 Per Bothner (bothner@cygnus.com)
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* libbfd-in.h (set_tdata): Make change of Feb 27 in the
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actual source file, not just the generated libbfd.h.
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Sat Mar 7 10:33:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
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* coff-i960.c (icoff_little_vec): add COFF_SWAP_TABLE so we can run
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gdb on little-endian 960 code.
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* archive.c (compute_and_write_armap): indirect symbols should go
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into the archive header too.
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Fri Mar 6 21:55:16 1992 K. Richard Pixley (rich@cygnus.com)
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* Makefile.in: added check target.
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Thu Mar 5 23:51:42 1992 John Gilmore (gnu at cygnus.com)
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* coff-msym.c: Move this file from gdb/ecoff.c. It
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handles byte-swapping for ECOFF (MIPS symbol) files.
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* config/mh-decstation, config/mh-irix3: Add coff-msym.o
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to the files built on MIPS-based hosts.
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* Makefile.in: Add rule for coff-msym.
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Thu Mar 5 21:36:05 1992 K. Richard Pixley (rich@cygnus.com)
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* Makefile.in: added clean-info target. MINIMIZE=1.
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Sun Mar 1 22:32:58 1992 Per Bothner (bothner@cygnus.com)
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* coff-rs6000.c: Move core file functions into separate
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new file rs6000-core.c. This is needed because reading
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core files depends on native include files that conflict
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with ../include/coff/rs6000.h.
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* config/mh-rs6000: Add rs6000-core.o to HDEPFILES.
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Thu Feb 27 22:19:55 1992 Per Bothner (bothner@cygnus.com)
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* aoutx.h (NAME(aout,print_symbol)): Don't print
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symbol addresss for undefined symbols.
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* coff-rs6000.c: Various updates (due to target-
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independent changes).
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* libbfd.h: Ditto (tdata field is now a union).
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* hosts/h-sparc.h: Removed prototype for bogus function
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'emset' (presumably should have been 'memset' - which is there).
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Thu Feb 27 11:46:33 1992 John Gilmore (gnu at cygnus.com)
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* configure.in (mips-big-* target): Same is Iris.
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Thu Feb 27 09:24:56 1992 Steve Chamberlain (sac at thepub.cygnus.com)
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* aoutx.h (translate_from_native_sym_flags): when creating an
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alias symbol, fill in the section as undefined, rather than
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leaving it blank. If an output section can't be found for a
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symbol, then don't core dump.
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Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
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* Makefile.in, configure.in: removed traces of namesubdir,
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-subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
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copyrights to '92, changed some from Cygnus to FSF.
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Wed Feb 26 19:40:59 1992 Steve Chamberlain (sac at thepub.cygnus.com)
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* bfd.c: lint
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* coff-h8300.c: fix stupid reloc subtraction bug
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* coffcode.h (coff_swap_aux_out): only swap a tvndx by 2 bytes,
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since that's how wide it is. (coff_slurp_symbol_table): always zero out
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the symbol.flags and done_lineno fields.
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Tue Feb 25 14:29:24 1992 Steve Chamberlain (sac at rtl.cygnus.com)
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* coffcode.h (coff_write_symbol): write out the correct number of
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auxents.
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* cpu-h8300.c: fix disassembly bug
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Fri Feb 21 21:39:56 1992 John Gilmore (gnu at cygnus.com)
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* bfd-in.h (bfd_errmsg), coffcode.h (coff_swap_aux_in,
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section_from_bfd_index), cpu-h8300.c (howto*_callback),
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reloc.c, section.c (bfd_map_over_sections), targets.c
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(bfd_target_list): Protolint.
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* libbfd.h: Update to match a libbfd-in.h from a month ago.
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Fri Feb 21 10:57:54 1992 Steve Chamberlain (sac at rtl.cygnus.com)
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* coffcode.h (coff_swap_aux_in): lint, (coff_print_symbol): prints
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out tagndx too.
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* aoutx.h (swap_std_reloc_out, swap_ext_reloc_out): use the output
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section of a symbol rather than the section of a reffed symbol to
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determine the r_index of an emmitted reloc.
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Thu Feb 20 18:10:34 1992 Per Bothner (bothner at cygnus.com)
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* PORTING: New (preliminary) porting guide.
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Wed Feb 19 21:39:37 1992 John Gilmore (gnu at cygnus.com)
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* bout.c (callj_callback), coff-a29k.c (a29k_reloc), coff-m88k.c
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(howto_hvrt16): lint.
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Mon Feb 17 12:02:17 1992 Per Bothner (bothner at cygnus.com)
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* hp300bsd.c (new), config/mt-hp300bsd: Make hp300bsd
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a full configuration (with possible cross-development),
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instead of using host-aout.c.
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Sun Feb 16 13:01:49 1992 Per Bothner (bothner at cygnus.com)
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* aout-target.h (MY(write_object_contents):
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Set obj_reloc_entry_size (abfd).
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* gen-aout.c: Change to emit a .c files, not a .h file.
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Thu Feb 13 20:11:47 1992 Fred Fish (fnf at cygnus.com)
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* elf.c (elf_slurp_symbol_table): Remove obsolete use of
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BSF_ABSOLUTE and replace with bfd_abs_section reference.
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Thu Feb 13 17:22:44 1992 Steve Chamberlain (sac at rtl.cygnus.com)
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* coffcode.h (get_normalized_symtab): fixed bug where symbols
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with more than one auxent can cause nasty core dumps.
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* coffcode.h, libcoff.c: added new fielded to coff_symbol_struct
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"done_lineno" so that a symbol which appears twice in the symbol
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table only gets it's linenumbers relocated once. Modifed
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(coff_write_native_symbol) and (coff_make_empty_symbol) to make
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use of it.
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Tue Feb 4 15:39:55 1992 Steve Chamberlain (sac at rtl.cygnus.com)
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* aoutx.h: (translate_from_native_sym_flags): fix constructor
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stuff to use the New Order.
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Fri Jan 31 01:34:45 1992 Stu Grossman (grossman at cygnus.com)
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* ieee.c: Change type of envi[] to unsigned char.
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* configure.in: fix vax ultrix configuration.
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* elf.c (bfd_section_from_shdr): Deal with null return from
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bfd_make_section(). (elf_object_p): Select endianess properly.
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Fri Jan 31 01:19:55 1992 John Gilmore (gnu at cygnus.com)
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* hosts/h-tahoe.h, h-vaxbsd.h: Fix stack in core files.
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Thu Jan 30 23:51:07 1992 John Gilmore (gnu at cygnus.com)
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* Makefile.in: host-aout.c doesn't depend on aout-params.h.
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* aout-target.h: Use TARGET_BIG_ENDIAN_P to set up vector.
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* host-aout.c: Don't use aout-params.h; configure these systems
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in their xm files, not in a randomly generated file.
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* hosts/h-hp300bsd.h, h-tahoe.h, h-vaxbsd.h, h-vaxult.h:
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Specify byte order.
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* hosts/h-vaxbsd.h: Define the form of exec and core files.
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Thu Jan 30 13:02:41 1992 Per Bothner (bothner at cygnus.com)
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* config/mt-tahoe, config/mt-vax: Change DEFAULT_VECTOR to
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host_aout_vec here as well.
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Thu Jan 30 11:41:45 1992 Stu Grossman (grossman at cygnus.com)
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* host-aout.c: Change TARGETNAME to "a.out" to be compatible with
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gdb. config/mt-hp300bsd: Change DEFAULT_VECTOR to host_aout_vec
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to prevent undefined symbol.
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Thu Jan 30 07:26:53 1992 Steve Chamberlain (sac at rtl.cygnus.com)
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Various lints found on PersSony
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* aoutx.h: cast an enum
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* coff-a29k.c: many ints in reloc structure turned to enum
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* coffcode.h: more enums
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* cpu-h8300.c: more enums
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* opncls.c: more enums
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Thu Jan 30 01:19:56 1992 John Gilmore (gnu at cygnus.com)
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* configure.in: Make Tahoe configuration work again.
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* bfd-in.h: Remove trailing comma from enum declaration.
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* ieee.c: Can't put byte values >0x7F into a signed char.
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Tue Jan 28 21:10:51 1992 Fred Fish (fnf at cygnus.com)
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* Makefile.in: Add dependencies for various coff-*.o files.
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* elf.c: Remove extraneous paren from core_prpsinfo and
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core_prpstatus macros, rename core_prpstatus to core_prstatus.
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Replace references to old section "size" member with new
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"_raw_size" member. Implement elf_make_empty_symbol, which
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is now used.
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Tue Jan 28 14:51:40 1992 Stu Grossman (grossman at cygnus.com)
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* trad-core.c, bfd.c, ../include/bfd.h: Various fixes for PMAX
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core reading.
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Tue Jan 28 10:46:32 1992 Steve Chamberlain (sac at rtl.cygnus.com)
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* coffcode.h (bfd_coff_relax_section): now static.
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(bfd_coff_get_relocated_section_contents): various type lints.
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Mon Jan 27 19:44:08 1992 Steve Chamberlain (sac at rtl.cygnus.com)
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New entry point in the transfer vector - bfd_relax_section.
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* aout-target.h: add to vector, call generic_relax
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* bfd-in.h: add to vector
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* bfd.c: add #define for vector
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* bout.c: add to vector, call generic_relax
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* coffcode.h: add to vector, also now has coff specific relax code
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for the relaxable H8/300 relocs. Also clean up abs section cruft.
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* elf.c: call generic_relax
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* ieee.c: call new vector, clean up some bugs due to the creation
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of bfd_abs_section
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* libbfd.h: add bfd_generic_relax_section EXFUN
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* oasys.c: call generic_relax
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* reloc.c: implement generic_relax
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* seclet.c: moved much of this into coffcode.h
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* srec.c: call generic_relax
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* targets.c: define new transfer vector
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Fri Jan 24 14:40:17 1992 Steve Chamberlain (sac at rtl.cygnus.com)
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* everything: now modified to use smaller reloc type. Self hosts
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on sun3 & sun4.
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Sat Jan 18 17:00:16 1992 Fred Fish (fnf at cygnus.com)
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* config/mh-stratus, config/mt-i860-elf, hosts/h-stratus:
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New files for stratus.
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* configure.in: Add configuration fragments for stratus.
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Wed Jan 15 10:02:43 1992 Fred Fish (fnf at cygnus.com)
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* aoutx.h (NAME(aout,find_nearest_line)): Declare various filename
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variables as CONST since they are set to point to a const char
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string. Fixes compiler complaints.
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Fri Jan 10 17:44:53 1992 Fred Fish (fnf at cygnus.com)
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* hosts/h-amix.h hosts/h-i386v4.h: Change abort() to a function
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returning void.
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Fri Jan 10 14:33:32 1992 Per Bothner (bothner at cygnus.com)
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* aoutx.h (NAME(aout,find_nearest_line)): Recognize N_SOL
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symbols, so that we can emit the correct file name even
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if it's an include file.
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Thu Jan 2 16:43:34 1992 John Gilmore (gnu at cygnus.com)
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* coff-i960.c: Add COFF_SWAP_TABLE to little_vec as well as big_vec.
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(Reported by john@labtam.labtam.oz.au (John Carey)).
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Wed Jan 1 04:23:06 1992 Fred Fish (fnf at cygnus.com)
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* elf.c: Change all '#if HAVE_PROCFS' to '#ifdef HAVE_PROCFS'.
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* config/mh-amix, config/mh-i386v4: Remove HDEFINES that was
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being used to -DHAVE_PROCFS.
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* hosts/h-amix, hosts/h-i386v4: Add '#define HAVE_PROCFS'. Move
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'#include "fopen-same.h"' to end of file to match other h-* files.
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Fri Dec 20 12:06:17 1991 Fred Fish (fnf at cygnus.com)
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* configure.in: Change svr4 references to sysv4. Add case
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"unknown" for target vendor and infer some targets based
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on the specified operating system.
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Wed Dec 18 17:17:59 1991 Stu Grossman (grossman at cygnus.com)
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|
||
* bfd-in.h, libaout.h: ANSIfy enums.
|
||
|
||
Wed Dec 18 16:12:25 1991 Steve Chamberlain (sac at rtl.cygnus.com)
|
||
|
||
* archive.c (normalize): created version for VMS which removes the
|
||
VMS directory crap from the front and end of a filename, eg turn
|
||
[-.foo]bar.obj;123 into bar.obj
|
||
(bfd_construct_extended_name_table): now writes index into an
|
||
extended name table in decimal - the same base used to read an
|
||
extended name table.
|
||
|
||
Wed Dec 18 14:40:39 1991 Per Bothner (bothner at cygnus.com)
|
||
|
||
* aout-encap.c: Fix to use aout-target.h.
|
||
* aoutf1.h: Use standard MY_object_p and MY_callback
|
||
in aout-target.h. Remove target-specific versions.
|
||
* host-aout.c: Re-write to use aout-target.h.
|
||
* gen-aout.c: New files use with host-aout.c to generate
|
||
host-specific a.out-related parameters.
|
||
* Makefile.in: host-aout.o depends on aout-params.h, which is
|
||
generated by gen-aout.
|
||
* aout-target.h: Make a little more flexible.
|
||
* libaout.h, aout-target.h: Removed WORK_OUT_FILE_POSTIONS
|
||
macro. Instead, inline it in aout-target.h.
|
||
* newsos3.c: Define N_SHARED_LIB(x) as 0 to avoid
|
||
a gcc -Wall warning.
|
||
* archive.c: Add missing commas in DEFUN macro (2 places).
|
||
* elf.c, coffcode.h, aoutf1.h: Use ANSI functions instead of
|
||
Berkeley ones, now that libiberty has them:
|
||
bcopy->memcpy, bzero->memset, bcmp->memcmp.
|
||
* aoutx.h: Various touch-ups: Re-formatting, fix a cast,
|
||
remove unused variable.
|
||
|
||
Tue Dec 17 19:48:59 1991 Fred Fish (fnf at cygnus.com)
|
||
|
||
* elf.c (elf_core_file_matches_executable_p): Enclose corename
|
||
and execname inside HAVE_PROCFS ifdef since they are unused
|
||
when it is not defined.
|
||
|
||
Mon Dec 16 12:00:10 1991 Fred Fish (fnf at cygnus.com)
|
||
|
||
* elf.c: Flag all sections as either code or data. We can't
|
||
be sure what they are anyway, since ELF doesn't fit the
|
||
traditional model of text+data+bss very well. Add new local
|
||
function elf_read() to simplify code. Record entry point in
|
||
the bfd structure.
|
||
|
||
Thu Dec 12 21:01:22 1991 John Gilmore (gnu at cygnus.com)
|
||
|
||
* hosts/h-*.h: Configure fopen using ../include/fopen-*.h
|
||
rather than N copies of the same lines.
|
||
|
||
Wed Dec 11 16:39:45 1991 Steve Chamberlain (sac at rtl.cygnus.com)
|
||
|
||
* cpu-h8300.c: disassemble branch displacements correctly
|
||
* coff-h8300.c: put reloc offsets out in 32bits
|
||
|
||
* makefile.dos, configdj.bat: New files from DJ
|
||
* cache.c: fopen with new macros is needed for DOS.
|
||
* ieee.c: environ renamed to envi to stop an include file
|
||
conflict.
|
||
* opncls.c, coff-rs6000.c: more fopens with macros.
|
||
|
||
Tue Dec 10 04:07:24 1991 K. Richard Pixley (rich at rtl.cygnus.com)
|
||
|
||
* Makefile.in: infodir belongs in datadir.
|
||
|
||
Sat Dec 7 16:39:23 1991 Steve Chamberlain (sac at rtl.cygnus.com)
|
||
|
||
* Makefile.in: fix where docdir lives
|
||
|
||
* aoutx.h, archive.c, archures.c, bfd.c, cache.c, coff-m88k.c,
|
||
coffcode.h, core.c, ctor.c, elf.c, format.c, ieee.c, init.c,
|
||
libbfd.c, libbfd.h, libcoff.h, opncls.c, reloc.c, section.c,
|
||
srec.c, syms.c, targets.c : all new documentation and lint
|
||
removal.
|
||
|
||
|
||
Sat Dec 7 07:22:09 1991 John Gilmore (gnu at cygnus.com)
|
||
|
||
* coffcode.h, srec.c: Lint.
|
||
|
||
Fri Dec 6 22:58:48 1991 K. Richard Pixley (rich at rtl.cygnus.com)
|
||
|
||
* Makefile.in: install using INSTALL_DATA, added standards.text
|
||
support.
|
||
|
||
* configure.in: mark directory as target dependent. configure
|
||
nows works in objdir always so make file existence checks
|
||
against ${srcdir}.
|
||
|
||
Thu Dec 5 22:46:19 1991 K. Richard Pixley (rich at rtl.cygnus.com)
|
||
|
||
* Makefile.in: idestdir and ddestdir go away. Added copyrights
|
||
and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
|
||
and mandir now keyed off datadir by default.
|
||
|
||
Wed Dec 4 10:14:17 1991 Steve Chamberlain (sac at rtl.cygnus.com)
|
||
|
||
* aoutf1.h (sunos_<size>_object_p, sunos4_callback): moved the
|
||
computation of arch and machine type so it's worked out before
|
||
some_aout_object_p is called.
|
||
* aoutx.h: (some_aout_object_p): don't set arch and mach to
|
||
unknown.
|
||
* archures.c: add extra field 'section_align_power' to hold
|
||
default section alignment in object files.
|
||
* cpu-a29k.c, cpu-h8300.c, cpu-i386.c, cpu-i960.c, cpu-m68k.c,
|
||
cpu-m88k.c, cpu-mips.c, cpu-rs6000.c, cpu-sparc.c, cpu-vax.c:
|
||
initialize the new field.
|
||
* bout.c (b_out_callback): replace the text size, since aout
|
||
fries them.
|
||
* aoutx.h: Documentation in the new style
|
||
|
||
Wed Dec 4 02:00:30 1991 John Gilmore (gnu at cygnus.com)
|
||
|
||
* bfd.c (bfd_get_mtime): Don't cache mtime any more; only
|
||
use the saved value if mtime_set is already set (intended
|
||
for archive files, though apparently not used yet).
|
||
|
||
Tue Dec 3 22:54:50 1991 John Gilmore (gnu at cygnus.com)
|
||
|
||
* targets.c: Revise comments about how to configure the target
|
||
vector, to match reality. Remove mention of obsolete methods.
|
||
Remove long lists of capitalized macros that turn into the same
|
||
thing in lowercase. Normal vector simply lists all known
|
||
lowercase xvec names; all other cases are handled by SELECT_VECS.
|
||
|
||
* config/mt-i386-coff: Set DEFAULT_VECTOR to real identifier,
|
||
not macro name.
|
||
|
||
* config/mt-i960-{coff,bout}: Use SELECT_VECS to make a short
|
||
list of supported targets.
|
||
|
||
Tue Dec 3 14:06:15 1991 Per Bothner (bothner at cygnus.com)
|
||
|
||
* archive.c (bsd_write_armap): The pad byte sometimes added to
|
||
the string table in a __.SYMDEF member is now
|
||
counted as part of the size of the string table.
|
||
This is compatible with the old ranlib, as well as Sun's.
|
||
|
||
Tue Dec 3 10:53:30 1991 Steve Chamberlain (sac at rtl.cygnus.com)
|
||
|
||
* srec.c: Rewrote to fix many bugs; now gets the record type
|
||
right, doesn't choke on input, sets the start address in an S9 and
|
||
fills in the filename on an S0.
|
||
|
||
Sat Nov 30 21:19:15 1991 Steve Chamberlain (sac at rtl.cygnus.com)
|
||
|
||
* cpu-h8300.c: Add support for MEMIND addressing mode
|
||
|
||
* coff-a29k.c: defined RELOC_PROCESSING to take the #ifdef out of
|
||
coffcode.h
|
||
* coffcode.h: use the new macro if available
|
||
|
||
* elf.c (elf_corefile_note): cast malloc to avoid warning.
|
||
* Makefile.in: Fixed dependencies due to file rename
|
||
|
||
* aout-encap.c, aoutf1.h, aoutx.h, archive.c, bout.c, coff-a29k.c,
|
||
coff-h8300.c, coff-i386.c, coff-i960.c, coff-m68k.c, coff-m88k.c,
|
||
coff-mips.c, coff-rs6000.c, cpu-h300.c, elf.c, i386aout.c,
|
||
newos3.c, stab-syms.c, syms.c: All these files have had their
|
||
#includes altered to point to the new places.
|
||
|
||
Fri Nov 29 20:04:49 1991 Fred Fish (fnf at cygnus.com)
|
||
|
||
* config/mh-i386v4, config/mh-i386-elf, hosts/h-i386v4.h: New files.
|
||
|
||
* configure.in: Add vendor "ncr" as supported per-target vendor.
|
||
Add svr4 case for i386 per-host case.
|
||
|
||
* elf.c (elf_object_p, elf_core_file_p): Add missing "break" to
|
||
ELFDATA2LSB cases.
|
||
|
||
Fri Nov 29 12:16:51 1991 Per Bothner (bothner at cygnus.com)
|
||
|
||
* syms.c (bfd_decode_symclass): Return 'A'
|
||
for symbols that are both absolute and global.
|
||
* archive.c (bfd_special_undocumented_glue): Return NULL
|
||
if bfd_ar_hdr_from_filesystem returns NULL.
|
||
|
||
Tue Nov 26 09:10:55 1991 Steve Chamberlain (sac at cygnus.com)
|
||
|
||
* Makefile.in: added coff-h8300
|
||
* configure.in: now h8 is a coff target
|
||
* cpu-h8300.c: fix various disassembly problems
|
||
* libcoff.h: took out some code which has been #0ed for a long
|
||
time.
|
||
* targets.c: added h8 coff
|
||
* coff-a29k.c, coff-i386.c, coff-i960.c, coff-m68k.c, coff-m88k.c
|
||
added new macro RTYPE2HOWTO to take a load of #ifdefs out of
|
||
coffcode.h
|
||
* coffcode.h: Started to change the way machine dependencies are
|
||
handled, from the nest of #ifdefs to macros defined in the
|
||
including coff-<foo>.c
|
||
|
||
Fri Nov 22 08:11:42 1991 John Gilmore (gnu at cygnus.com)
|
||
|
||
* aoutx.h (some_aout_object_p): Set the `executable' bit
|
||
if the entry point is contained in the text segment, even if the
|
||
text segment is at location 0.
|
||
|
||
* coff-mips.c, coffcode.h: Peter Schauer's patch to kludge in
|
||
nonstandard MIPS sections (.rdata, .sdata, etc).
|
||
|
||
* aoutx.h, bfd.c, coffcode.h, ieee.c, oasys.c, targets.c: CONST lint.
|
||
* libbfd-in.h, libbfd.h, aoutx.h, coffcode.h, elf.c, libaout.h:
|
||
Rename ALIGN to BFD_ALIGN to avoid conflict with BSD <sys/param.h>.
|
||
* libbfd.c: Lint.
|
||
* host-aout.c, trad-core.c: Fix write_armap prototypes. Lint.
|
||
|
||
Thu Nov 21 19:56:40 1991 Per Bothner (bothner at cygnus.com)
|
||
|
||
* stab-syms.c, syms.c: Moved bfd_stab_name() and bfd_stab_names[]
|
||
from syms.c to new file stab-syms.c. Also, since GNU extended
|
||
type codes such as N_SETT are no longer in ../include/stab.def,
|
||
include them manually.
|
||
* stab-syms.c, aoutx.h: Renamed bfd_stab_name() and
|
||
bfd_stab_names[] to aout_stab_name() and aout_stab_names[].
|
||
* libaout.h: Added prototype for aout_stab_name().
|
||
* Makefile.in: Update Makefile for new stab-syms.[co].
|
||
|
||
Thu Nov 21 11:50:49 1991 John Gilmore (gnu at cygnus.com)
|
||
|
||
* libaout.h (WORK_OUT_FILE_POSITIONS): One more try at this
|
||
rather complicated seeming problem. Eliminate LOGICAL_ versions,
|
||
just make N_XXX work by excluding the header from the text segment.
|
||
* aoutx.h: Fix comments to match.
|
||
|
||
Tue Nov 19 18:49:01 1991 Per Bothner (bothner at cygnus.com)
|
||
|
||
* libaout.h (WORK_OUT_FILE_POSITIONS): Use new LOGICAL_TXTADDR,
|
||
LOGICAL_TXTOFF, LOGICAL_TXTSIZE macros to figure out numbers
|
||
for the "logical" text segment (i.e. never consider the exec
|
||
header to be part of the text segment). This change is
|
||
needed for consistency with various other parts of bfd and ld.
|
||
* aoutx.h (NAME(aout,soe_aout_object_p)): Fix comment,
|
||
and move calculation of obj_textsec(abfd)->size to libaout.h.
|
||
* bfd-in.h: Removed bogus ';'.
|
||
|
||
* Makefile.in: Add MINIMIZE flag to select lean
|
||
or bloated target_vector.
|
||
* targets.c: Use new MINIMIZE macro, and add trad_core if needed.
|
||
* newsos3.c: Fixes to ../include/aout64.h remove need
|
||
for special N_TXTOFF macro, but require N_HEADER_IN_TEXT.
|
||
|
||
Mon Nov 18 12:00:59 1991 Per Bothner (bothner at cygnus.com)
|
||
|
||
* aout-target.h, aoutf1.h, newsos3.c: Make aout-target.h
|
||
handle both little and big-endian targets, with little
|
||
the default unless TARGET_IS_BIG_ENDIAN_P is defined.
|
||
* host-aout.c: Add FIXME note.
|
||
|
||
Sun Nov 17 13:29:39 1991 Per Bothner (bothner at cygnus.com)
|
||
|
||
* targets.c: Make the default target_vector contain
|
||
just &DEFAULT_VECTOR. This makes executables a lot smaller.
|
||
Old behavior can be gotten by defining ALL_TARGETS.
|
||
* aoutf1.h, demo64.c, i386aout.c, newsos3.c, sunos.c:
|
||
Factored out common code into new file aout-target.h.
|
||
Saves a lot of duplicate code for a.out variants.
|
||
|
||
Fri Nov 15 13:00:43 1991 Per Bothner (bothner at cygnus.com)
|
||
|
||
Get 'make headers' to work when configured with +subdirs.
|
||
* Makefile.in: Add $(subdir) to docdir path.
|
||
* doc/Makefile.in (protos): Add $(srcdir) prefix
|
||
to name of sed scripts.
|
||
|
||
Thu Nov 14 19:49:10 1991 Per Bothner (bothner at cygnus.com)
|
||
|
||
* aoutx.h (NAME(aout,print_symbol)): Fix thinko.
|
||
* syms.c (bfd_stab_names): Turn on new GNU_EXTRA_STABS macro
|
||
to include names of N_SETT etc.
|
||
|
||
Thu Nov 14 19:11:13 1991 Fred Fish (fnf at cygnus.com)
|
||
|
||
* elf.c: Add minimal support for ELF symbol tables. Generates
|
||
canonical bfd symbol tables from ELF symbol tables. Change the
|
||
name of some functions from bfd_<name> to elf_<name>.
|
||
|
||
* syms.c: Trivial fix to comment to remove a redundant "to".
|
||
|
||
Wed Nov 13 17:02:01 1991 John Gilmore (gnu at cygnus.com)
|
||
|
||
* coff-{i386,m68k,m88k}.c: Change name of file format to standard
|
||
form that GDB recognizes as COFF.
|
||
|
||
Wed Nov 13 09:09:41 1991 Steve Chamberlain (sac at cygnus.com)
|
||
|
||
* ieee.c (ieee_object_p): cast NULL correctly.
|
||
* configure.in: added harris host
|
||
|
||
* coff-a29k.c: Lots of changes, most from David Wood.
|
||
|
||
Tue Nov 12 07:21:41 1991 John Gilmore (gnu at cygnus.com)
|
||
|
||
* coff-m88k.c (coff_write_armap): Just #undef it.
|
||
|
||
Mon Nov 11 20:30:18 1991 Steve Chamberlain (sac at cygnus.com)
|
||
|
||
* Makefile.in: standardize on MINUS_G to disable debugging
|
||
* coff-m88k.c: create coff armaps instead of bsd ones.
|
||
* opncls.c (bfd_close_all_done), (bfd_close): Mask out random bits
|
||
when calling chmod.
|
||
|
||
Mon Nov 11 19:07:32 1991 Fred Fish (fnf at cygnus.com)
|
||
|
||
* elf.c: Additions to support ELF format core files.
|
||
* config/mh-amix: Add -DHAVE_PROCFS to HDEFINES, since host
|
||
has support for /proc (all the include files in particular).
|
||
|
||
Mon Nov 11 18:36:47 1991 Per Bothner (bothner at cygnus.com)
|
||
|
||
* aoutx.h (NAME(aout,find_nearest_line)): Handle the case
|
||
of two N_SO stabs, one for directory, and one for filename.
|
||
|
||
* bfd-in.h (print_vma): Factor out duplicate definition.
|
||
|
||
Exit a little more gracefully when malloc returns NULL.
|
||
* libbfd.c: New function bfd_xmalloc (malloc wrapper).
|
||
* opncls.c, syms.c, bout.c, aoutx.h: Replace malloc by bfd_xmalloc.
|
||
* libbfd.h: Rre-generated due to libbfd.c update.
|
||
|
||
Sat Nov 9 13:45:01 1991 Fred Fish (fnf at cygnus.com)
|
||
|
||
* config/mt-m68k-elf: Define DEFAULT_VECTOR as elf_big_vec.
|
||
|
||
* elf.c (elf_object_p): Don't try to create a bfd section for
|
||
the first ELF section header. It is just a placeholder.
|
||
|
||
Sat Nov 9 03:04:26 1991 John Gilmore (gnu at cygnus.com)
|
||
|
||
* coff-rs6000.c, config/mh-rs6000: Make it work on archive and
|
||
core files, when compiling native.
|
||
* hosts/h-rs6000.h: Define FASCIST_FDOPEN for bfd_fdopenr.
|
||
|
||
FIXME: The aoutf1.h change below needs to be reversed back
|
||
to the way it was.
|
||
|
||
Thu Nov 7 11:03:55 1991 Steve Chamberlain (sac at rtl.cygnus.com)
|
||
|
||
* coffcode.h: Defined new macros [PUT|GET]LINENO_LNNO for
|
||
manipulation of lnno fields in lineno structs in a coff-<f>.h
|
||
independent way. Override it in coff-<f>.h to your favourite
|
||
number if you don't have a 16bit lnno field. (coff_swap_lineno_in)
|
||
(coff_swap_lineno_out): modified to use the new macros.
|
||
|
||
Mon Nov 4 11:38:33 1991 Steve Chamberlain (sac at cygnus.com)
|
||
|
||
* aoutf1.h (sunos4_callback): Now defaults to 68020 rather than
|
||
unknown arch when the magic number doesn't specify the
|
||
architecture, since some OSs (eg old sun3s) don't set the number, and
|
||
020 is probably the right answer anyway.
|
||
|
||
Sun Nov 3 12:07:08 1991 Per Bothner (bothner at cygnus.com)
|
||
|
||
* hosts/h-news.h, hosts/h-rtbsd.h:
|
||
Get rid of MISSING_VFPRINTF, since libiberty provides one.
|
||
* bfd-in.h (bfd_print_symbol_type_hopw enum): Add new option
|
||
bfd_print_symbol_nm, for use by nm.
|
||
* aoutx.h (NAME(aout,print_symbol)): Add code for new
|
||
bfd_print_symbol_nm option, to print in nm format.
|
||
* coffcode.h (coff_print_symbol), ieee.c (ieee_print_symbol)
|
||
oasys.c (oasys_print_symbol): Provide stub implementations
|
||
for bfd_print_symbol_nm.
|
||
* syms.c: New function bfd_decode_symclass, used by nm printer.
|
||
New function bfd_stab_name to look up string name of stab code.
|
||
|
||
Sat Nov 2 14:26:03 1991 Steve Chamberlain (steve at cygnus.com)
|
||
|
||
* Makefile.in: Added ctor.c
|
||
* archures.c (bfd_default_arch_struct) added
|
||
bfd_default_reloc_type_lookup.
|
||
* coffcode.h: removed a load of #if 0ed code.
|
||
(coff_compute_file_section_positions): now works out the section
|
||
alignment and size correctly in all cases.
|
||
(coff_get_symtab): looks for constructor symbols and calls the
|
||
right function when they're found. (coff_canonicalize_reloc):
|
||
knows when a section is full of constructors and does the right
|
||
thing.
|
||
* cpu-m88k.c: Added default_reloc_type lookup to the architecture
|
||
description.
|
||
* libbfd-in.h: (bfd_default_reloc_type_lookup) defun added.
|
||
* libcoff.h: removed #if 0ed code
|
||
* reloc.c: (bfd_reloc_code_real_type) added BFD_RELOC_CTOR for
|
||
arch independent constructor relocation type.
|
||
(bfd_reloc_type_lookup): removed the comment "this will go away"
|
||
since it won't. (bfd_howto_32): stolen from 88k, this is a 32bit
|
||
reloc which is used when BFD_RELOC_CTOR falls through to give a
|
||
default 32bit reloc for constructors.
|
||
(bfd_default_reloc_type_lookup): added.
|
||
* aoutf1.h: fixed SEGMENT_SIZE typo.
|
||
|
||
Thu Oct 31 18:23:06 1991 John Gilmore (gnu at cygnus.com)
|
||
|
||
* coff-rs6000.c: Change name to "aixcoff-rs6000", to avoid
|
||
matching prefix "coff".
|
||
* coffcode.h (coff_swap_aux_in, coff_swap_aux_out): Handle
|
||
rs/6000 csect records.
|
||
|
||
Sun Oct 27 16:56:58 1991 Steve Chamberlain (steve at cygnus.com)
|
||
|
||
* coff-m88k.c, targets.c: change name of m88k_bcs to m88kbcs
|
||
* configure.in: add motorola delta88 cases
|
||
* libbfd.h, libbfd-in.h, archive.c, ieee.c, elf.c, srec.c: fix
|
||
write_armap prototype
|
||
* libbfd.c: add doc on bfd_write_bigendian_4byte_int
|
||
|
||
Fri Oct 25 02:48:19 1991 John Gilmore (gnu at cygnus.com)
|
||
|
||
* Rename COFF-related files in `coff-ARCH.c' form.
|
||
coff-a29k.c, coff-i386.c, coff-i960.c, coff-m68k.c, coff-m88k.c,
|
||
coff-mips.c, coff-rs6000.c to be exact.
|
||
|
||
* Makefile.in: Only supply TARGET_DEFAULTS to targets.c, reducing
|
||
make output clutter.
|
||
* config/mt-*: Ditto.
|
||
|
||
Thu Oct 24 22:40:07 1991 John Gilmore (gnu at cygnus.com)
|
||
|
||
RS/6000 support, by Metin G. Ozisik, Mimi Ph<50><68>ng-Th<54>o V<>, and
|
||
John Gilmore. Archive support from Damon A. Permezel.
|
||
|
||
* Makefile.in: Add cpu-rs6000.c and rs6000coff.c.
|
||
* configure.in: Add rs6000 case.
|
||
* targets.c: Add rs6000 vector.
|
||
* archures.c: Add rs6000, fix comment on romp.
|
||
* bfd-in.h (enum bfd_error): Add no_debug_section error.
|
||
* libcoff-in.h (struct coff_tdata): Remove unused string_table.
|
||
* bfd.c (bfd_errmsgs): Add no_debug_section error message.
|
||
* section.c (bfd_make_section): Return NULL on attempt to create
|
||
a section twice.
|
||
* coffcode.h (bfd_swap_reloc_in): Handle r_type and r_size.
|
||
(bfd_swap_aouthdr_in): Handle lots more members.
|
||
(make_a_section_from_file): If section has already been seen,
|
||
just return false rather than overwriting it.
|
||
(coff_real_object_p): Understand incoming magic numbers.
|
||
(coff_set_flags): Understand outgoing magic numbers.
|
||
(coff_compute_section_file_positions): outgoing aouthdr magic #.
|
||
(build_debug_section): Add fn for reading debug string section.
|
||
(get_normalized_symtab): Handle symbol names in debug string section.
|
||
Remove unused obj_string_table.
|
||
(coff_slurp_symbol_table): Handle rs6000-specific storage classes.
|
||
* aoutx.h (translate_from_native_sym_flags, N_SET*): Check for
|
||
existing section before making one.
|
||
* cpu-rs6000.c: New file.
|
||
* rs6000coff.c: New file.
|
||
|
||
Thu Oct 24 02:03:24 1991 Fred Fish (fnf at cygnus.com)
|
||
|
||
* elf.c: Add partial support for ELF format corefiles. Still needs
|
||
support for extracting registers from corefiles.
|
||
|
||
* config/t-m68k-elf: Set DEFAULT_VECTOR to elf_big_vec.
|
||
|
||
* config/{h-amix,h-dgux,h-irix3,h-ultra3}: For systems where
|
||
RANLIB is defined as echo, send the output to /dev/null to help
|
||
reduce clutter in the output from doing a make.
|
||
|
||
Mon Oct 21 17:48:48 1991 John Gilmore (gnu at cygnus.com)
|
||
|
||
* hosts/h-vaxult.h: Remove malloc/free decls covered in stdlib.h.
|
||
Fix HOST_PAGE_SIZE and HOST_SEGMENT_SIZE. From David Taylor.
|
||
|
||
Mon Oct 21 09:34:11 1991 Steve Chamberlain (steve at rtl.cygnus.com)
|
||
|
||
* coffcode.h (coff_compute_section_file_positions): make it pad
|
||
section size out if there are alignment restrictions so that the
|
||
image will be ok on a system where section positions are worked
|
||
out by accumulating sizes rather than from the section headers.
|
||
* targets.c (proto write_armap). Changed orl_count to unsigned.
|
||
* opncls.c (bfd_close_all_done). Added so that generative
|
||
programs like gas can close a bfd without causing bfd confusion.
|
||
* libbfd.h (changed becuase of protos)
|
||
* amdcoff.c: messed with the way that jmp displacements are
|
||
calcualated. This may not yet be totally correct.
|
||
* archive.c (coff_write_armap): rewrote the way that ranlibs are
|
||
written out.
|
||
* coffcode.h (fixup_symbol_value): now doesn't core dump if a non
|
||
abs symbol has no section (like a register symbol).
|
||
(coff_write_symbol) now zeros auxent before filling it up to help
|
||
with sensitive applications.
|
||
* libbfd.c (bfd_write_bigendian_4byte_int): added.
|
||
|
||
Wed Oct 16 22:58:45 1991 John Gilmore (gnu at cygnus.com)
|
||
|
||
* bfd.c: Make sure we don't get a macro strerror().
|
||
* opncls.c (bfd_fdopenr): If FASCIST_FDOPEN, use "r", not "r+".
|
||
* trad-core.c (trad_unix_core_file_failing_command): Suppress
|
||
attempt to recover command, ifdef NO_CORE_COMMAND.
|
||
* hosts/h-tahoe.h: Add FASCIST_FDOPEN and NO_CORE_COMMAND;
|
||
revamp HOST_*, etc.
|
||
* hosts/h-i386v.h: Use <utime.h>, not <sys/utime.h>, unlike POSIX.
|
||
|
||
Wed Oct 16 12:43:49 1991 Per Bothner (bothner at cygnus.com)
|
||
|
||
* archive.c (bsd_write_argmap): The size of the ranlib structures
|
||
should not include the size field itself.
|
||
* aoutx.h, libaout.h (NAME(aout, sizeof_headers)): Use
|
||
adata(abfd)->exec_bytes_size field instead of constant macro,
|
||
because aoutx.h compiles to a simple .o file shared by
|
||
all 32-bits a.out targets.
|
||
|
||
Wed Oct 16 11:11:05 1991 John Gilmore (gnu at cygnus.com)
|
||
|
||
* configure.in: Allow i386-sco-sysv.
|
||
* bout.c: Remove unused i960_align; lint dummy core file handlers.
|
||
* cpu-h8300.c: lint.
|
||
|
||
* host-aout.c: New strategy. We use common code, include files,
|
||
and data structures to handle the file, but set a few parameters
|
||
from the host's config file (page size, text start addr, etc).
|
||
* libaout.h: Define HP BSD machine types.
|
||
* aoutf1.h: Handle reading a.outs with these types.
|
||
|
||
* trad-core.c: Pass the u.u_ar0 value as the negative of the
|
||
virtual-memory-address of the .reg section. We can't just make a
|
||
section for "all the regs and nothing else" because only GDB knows
|
||
exactly where the regs are (scattered around the upage and stack).
|
||
Clean up memory allocation. Remove big- and little-endian
|
||
vectors, replace with single vector; this only runs on the host,
|
||
in host byte order. Replace byteswap routines with aborts in case
|
||
anyone calls them.
|
||
* targets.c: There's only one trad_core_vec now.
|
||
* aoutf1.h (sunos_core_file_p): VMA of .reg* now needs to be 0.
|
||
|
||
Tue Oct 15 08:29:03 1991 John Gilmore (gnu at cygnus.com)
|
||
|
||
* hosts/h-amix.h (free): Fix prototype.
|
||
|
||
* aoutx.h: Don't use NULL as an integer, for braindead systems
|
||
that declare it as (void *)0. (From Peter Schauer.)
|
||
|
||
Mon Oct 14 17:20:47 1991 Per Bothner (bothner at cygnus.com)
|
||
|
||
* opncls.c (bfd_fdopenr): Add parentheses to avoid reported
|
||
problem with bad Ultrix system headers.
|
||
* aoutx.h (NAME(aout,set_section_contents)): Try to handle the
|
||
various kinds of alignments for the various kinds of
|
||
magic numbers.
|
||
|
||
Mon Oct 14 14:23:10 1991 John Gilmore (gnu at cygnus.com)
|
||
|
||
* doc/Makefile: Don't assume . is on the path (from James Clark).
|
||
|
||
Fri Oct 11 22:45:14 1991 John Gilmore (gnu at cygnus.com)
|
||
|
||
* Makefile.in: Avoid Sun Make VPATH bugs.
|
||
* targets.c: Declare trad_core vectors extern.
|
||
|
||
Fri Oct 11 13:03:02 1991 Per Bothner (bothner at cygnus.com)
|
||
|
||
* coffcode.h: Moved ALIGN macro to libbfd.h. Removed i960_align.
|
||
* libbfd.h: Moved ALIGN macro here.
|
||
* bout.c (b_out_callback): Replace i960_align by align_power.
|
||
|
||
* libaout.h (struct aoutdata): Added fields page_size,
|
||
segment_size and exec_bytes_size. These help generic code
|
||
(in aoutx.h and libaout.h) to figure out where to align
|
||
the various segments in a demand paged file.
|
||
* libaout.h (WRITE_HEADER): Use new (struct aoutdata) fields
|
||
to decide if the exec header counts in a_text (text segment size).
|
||
Also, assume D_PAGED flag is set; don't set it here.
|
||
* bout.c (b_out_callback): Add initialization of
|
||
adata fields page_size, segment_size, and exec_bytes_size.
|
||
* host-aout.c (NAME(host_aout, callback) and
|
||
NAME(host_aout,mkobject): Ditto.
|
||
* i386aout.c (aout386_callback) and new aout386_mkobject): Ditto.
|
||
* newos3.c (newsos3_callback) and new newsos_mkobject): Ditto.
|
||
* aoutf1.c (sunos4_callback) and new sunos_mkobject): Ditto.
|
||
* aoutx.h (NAME(aout,some_aout_object_p)): Don't subtract
|
||
EXEC_BYTES_SIZE from the a_test size; this is only appropriate
|
||
for some systems (mainly sunos), so do it in the callback instead.
|
||
Same routine: Add stuff to the THIS_IS_ONLY_DOCUMENTATION comment.
|
||
* aoutx.h (NAME(aout,set_section_contents): Change the way
|
||
filepos and size of sections are carried out to support
|
||
older styles of demand paged executables.
|
||
|
||
|
||
Fri Oct 11 12:33:36 1991 Steve Chamberlain (steve at cygnus.com)
|
||
|
||
* bfd-in.h: Added more macros to COFF_SWAP_TABLE.
|
||
* bfd.c: Added macros to enable gas to swap coff records.
|
||
* coffcode.h: Make the coff_swap_*_out routines return the number
|
||
of bytes swapped, and cleaned up their prototypes.
|
||
* configure.in: Added ebmon/coff support
|
||
* ecoff.c: Changed null definitions of coff_swap_*_out to conform
|
||
to new prototypes
|
||
* targets.c: Added new entry points for coff swapping
|
||
|
||
Fri Oct 11 03:01:52 1991 John Gilmore (gnu at cygnus.com)
|
||
|
||
Restructure configuration scheme for bfd, binutils, ld.
|
||
|
||
* include/sys/h-*.h: Move to bfd/hosts/h-*.h.
|
||
* configure.in: Revise to symlink sysdep.h to hosts/h-xxx.h.
|
||
Change some config names to match other dirs.
|
||
* *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
|
||
get defined first.
|
||
* Makefile.in: Use -I. to get sysdep.h. Remove refs to
|
||
../include/sysdep.h.
|
||
* cpu-i960.c: Strncmp needed a length arg.
|
||
* ecoff.c: Don't ever call trad_unix_core_file_p from here.
|
||
* i386aout.c: Remove dead N_TXTOFF override.
|
||
* trad-core.c: Don't disable the whole file if SUN4_SYS.
|
||
* config/: Rename some config files to match up h-*.h names.
|
||
Remove all the HOST_SYS definitions from the config files.
|
||
* hosts/h-amix.h, h-i386v.h: Define POSIX_UTIME, not USG.
|
||
* hosts/h-hp9000.h: Remove USG comment.
|
||
* hosts/h-rs6000.h: Include <stdlib.h> for malloc.
|
||
* hosts/h-news.h, h-sparc-64.h: New config files that had
|
||
previously been kludged in the <sysdep.h> file.
|
||
|
||
Thu Oct 10 17:54:08 1991 John Gilmore (gnu at cygnus.com)
|
||
|
||
* config/*: trad-core support is HOST dependent, not target
|
||
dependent. Target config files only set DEFAULT_VECTOR and/or
|
||
other vector elements. Exception: when host-aout.c is in use,
|
||
in which case we're forced to assume we're native (hp, vax,
|
||
tahoe). Rename XDEPFILES to HDEPFILES.
|
||
* Makefile.in: Rename XDEPFILES.
|
||
* config/h-sun*: Don't force static linking.
|
||
* trad-core.c: Document how to use it nowadays.
|
||
* i386aout.c, newsos3.c: Clean up.
|
||
* i386coff.c: Allow 386 coff files to be used as core files too
|
||
(for reading core files from embedded systems).
|
||
|
||
Tue Oct 8 15:30:39 1991 John Gilmore (gnu at cygnus.com)
|
||
|
||
* Add i386aout.c for a.out support on the i386.
|
||
|
||
Tue Oct 8 12:18:54 1991 Roland H. Pesch (pesch at cygnus.com)
|
||
|
||
* reloc.c, section.c, syms.c, targets.c: correct info-node
|
||
structure in *doc* comments.
|
||
doc/Makefile: stop hiding complaints from makeinfo.
|
||
|
||
Sun Oct 6 19:10:06 1991 John Gilmore (gnu at cygnus.com)
|
||
|
||
* aoutx.h (...some_aout_object_p): Take a third parameter,
|
||
the internal_exec struct, and avoid ever looking at an
|
||
external_exec. All callers changed to read the entire
|
||
external_exec struct, swap and check its magic number,
|
||
swap in the whole structure, and pass the swapped-in version to
|
||
some_aout_object_p.
|
||
* bout.c: Bring into modern era. Use single _object_p routine
|
||
for big- aand little-endian. Provide internal and external
|
||
exec header structs. Use separate swap-in and swap-out routines.
|
||
|
||
* libaout.h: Move struct internal_exec from ../include/aout64.h
|
||
to here. Add obj_symbol_entry_size to struct aoutdata.
|
||
* aoutx.h (...some_aout_object_p): Set obj_symbol_entry_size.
|
||
|
||
* ../include/aout64.h: Change EXTERNAL_LIST_SIZE to
|
||
EXTERNAL_NLIST_SIZE. Callers changed.
|
||
|
||
Fri Oct 4 18:18:46 1991 John Gilmore (gnu at cygnus.com)
|
||
|
||
* bfd.c: Remove strerror() to libiberty.
|
||
|
||
* elf.c: Remove elf_set_section_contents, use generic one. Lint.
|
||
* libbfd-in.h, libbfd.c: Add bfd_generic_set_section_contents.
|
||
* libbfd.c (bfd_generic_{get,set}_section_contents): Check that
|
||
last byte of transfer, not first byte, is within the section.
|
||
|
||
* host-aout.c: Remove `BSD' archive support. Lint.
|
||
|
||
* archures.c: Rename `struct bfd_arch_info_struct' to `struct
|
||
bfd_arch_info'. Rename `typedef bfd_arch_info_struct_type' to
|
||
`bfd_arch_info_type'. All uses changed.
|
||
* reloc.c: Rename `bfd_reloc_status_enum_type' to
|
||
`bfd_reloc_status_type'. Rename `bfd_reloc_code_enum_real_type'
|
||
to `bfd_reloc_code_real_type'. (This seems to be a misnomer,
|
||
it needs a better name.) All uses changed.
|
||
* targets.c: Rename `enum target_flavour_enum' to `enum
|
||
target_flavour', and remove the `_enum' from all of the enum
|
||
values themselves. All uses changed.
|
||
|
||
* configure.in, config/h-i386mach: i386 mach host.
|
||
* config/t-i386-aout: Use host-aout.c.
|
||
|
||
* trad-core.c: Give it its own xvec's to make it independent
|
||
of other file formats.
|
||
* ecoff.c, host-aout.c: Remove refs to trad-core.
|
||
* config/t-dec3100, t-hp300bsd, t-tahoe, t-vax: Define TRAD_CORE.
|
||
* targets.c: #ifdef TRAD_CORE, include it in the vector.
|
||
|
||
Fri Oct 4 17:38:03 1991 Steve Chamberlain (steve at cygnus.com)
|
||
|
||
* reloc.c: Extended NEWHOWTO macro
|
||
* ieee.c: Changed the way 8bit pcrel is done
|
||
* cpu-h8300.c: got the registers in the right order
|
||
|
||
Thu Oct 3 19:39:55 1991 John Gilmore (gnu at cygnus.com)
|
||
|
||
* bfd-in.h: enum boolean => enum bfd_boolean for SVR4. Gumby's
|
||
prediction is vindicated!
|
||
|
||
* bfd-in.h, libbfd-in.h, doc/Makefile, doc/tolibbfd, doc/intobfd:
|
||
Remove refs to howto.c, since Steve forgot.
|
||
|
||
Thu Oct 3 07:49:21 1991 Steve Chamberlain (steve at cygnus.com)
|
||
|
||
* elf.c: took the abort out of set_arch_mach so that objdump -i will
|
||
still work. Now allows any architecture/machine to be set.
|
||
|
||
Wed Oct 2 13:50:35 1991 Steve Chamberlain (steve at cygnus.com)
|
||
|
||
* howto.c deleted and moved code to reloc.c
|
||
|
||
* libbfd.h, libbfd-in.h removed $id stuff for real
|
||
|
||
* cpu-h8300.c Made it match various different spellings of h8300.
|
||
|
||
* archures.c: Took out the first char filter which made it only
|
||
look for a cpu/arch match when the first chars of supplied and
|
||
tested names were the same.
|
||
|
||
* targets.c removed oasys stuff, pending someone to fix the bugs
|
||
in it.
|
||
|
||
|
||
Tue Oct 1 12:29:44 1991 John Gilmore (gnu at cygnus.com)
|
||
|
||
* Makefile.in, configure.in, targets.c, elf.c: Add preliminary
|
||
ELF support good enough for GDB.
|
||
* configure.in, config/h-amix, config/t-m68k-elf: Handle
|
||
m68k-cbm-svr4 host and target.
|
||
* config/t-m68k-coff, t-m88k-coff, t-m88k-aout: Make files nonempty
|
||
so `diff' and `patch' can cope.
|
||
|
||
Tue Oct 1 11:24:31 1991 Steve Chamberlain (steve at cygnus.com)
|
||
|
||
* archures.c: removed texinfo error
|
||
|
||
* init.c: added texinfo hooks, and removed initialization error
|
||
message.
|
||
|
||
* libcoff-in.h, libbfd-in.h removed $id field so cvs can merge
|
||
without complaints.
|
||
|
||
Tue Oct 1 05:02:53 1991 John Gilmore (gnu at cygnus.com)
|
||
|
||
* cpu-i960.c: Avoid numerical count of initializers.
|
||
|
||
Vax Ultrix changes from David Taylor <taylor@think.com>:
|
||
* host-aout.c: Make little-endian vector really little-endian.
|
||
* configure.in: Separate vax and tahoe cases, handle ultrix.
|
||
* config/t-vax: Add trad-core.o.
|
||
* config/h-vaxult: New host system.
|
||
|
||
Mon Sep 30 15:13:46 1991 Steve Chamberlain (steve at cygnus.com)
|
||
|
||
* bfd-in.h VERSION, change version number to 0.18, this makes a
|
||
gap, but now is the same as the linker version number.
|
||
|
||
* cpu-a29k.c, cpu-i386.c, cpu-m68k.c, cpu-mips.c, cpu-vax.c,
|
||
cpu-h8300.c, cpu-i960.c, cpu-m88k.c, cpu-sparc.c: added. These
|
||
files will eventually contain processor specific bits for bfd,
|
||
like strange relocation information and dis/assembly. So far only
|
||
the H8 has been even partially done. This work also ties in with
|
||
the change in handling architectures.
|
||
|
||
* amdcoff.c: (a29k_reloc) fix error message.
|
||
|
||
* aout-f1.h: (choose_reloc_size) now calls bfd_get_arch to
|
||
discover the architecture of the bfd. (sunos4_callback) calls the
|
||
function bfd_set_arch_mach rather than stuffing stuff directly
|
||
into the bfd. (sunos4_write_object_contents), changed names of
|
||
accessor functions.
|
||
|
||
* aoutx.h: (set_arch_mach) now calls bfd_default_set_arch_mach to
|
||
setup the environment.
|
||
|
||
* archive.c: (bfd_slurp_coff_armap) coff archives always have the
|
||
headers in big endian format, regardless of the endianess of the
|
||
host or target.
|
||
|
||
* archures.c: totally changed. Now an architecture is represented
|
||
with a pointer to an info structure rather than an enumerated type
|
||
and a long. The old info is available as two elements in the
|
||
structure. Future enhancements to architecure support will
|
||
involve pointers to methods being placed into the info structure.
|
||
|
||
* bfd.c: changed the definition of the bfd structure for the new
|
||
architecture stuff.
|
||
|
||
* bout.c: (b_out_set_arch_mach) changed to use the new
|
||
architecture mechanism.
|
||
|
||
* coffcode.h: (coff_set_arch_mach, coff_set_flags) changed to use
|
||
the new architecture mechanism.
|
||
|
||
* configure.in: added h8 stuff.
|
||
|
||
* ieee.c: too many changes to note. Now ieee files written with
|
||
bfd gas and ld can be read by gld and ieee only linkers and
|
||
simulators.
|
||
|
||
* libbfd.c, libbfd.h: changed prototype of bfd_write.
|
||
|
||
* newsos3.c: (newos3_callback) now calls bfd_set_arch_mach rather
|
||
than fixing the structure directly.
|
||
|
||
* oasys.c: (oasys_object_p) now calls bfd_default_set_arch_mach rather
|
||
than fixing the structure directly.
|
||
|
||
* opncls.c: (new_bfd) makes sure that bfd_init has been called
|
||
before opening a bfd.
|
||
|
||
* srec.c: (srec_set_arch_mach) now calls bfd_default_set_arch_mach
|
||
rather than fixing the structure directly.
|
||
|
||
* targets.c: (target_vector) now by defining SELECT_VECS (perhaps
|
||
in the t/hmake file) a user can select which backends they want
|
||
linked with bfd without changing the source.
|
||
|
||
* init.c: new, looks after initializing modules.
|
||
|
||
* howto.c: for future use, will allow an application to work out
|
||
what cookie to use as a handle on a relcoatio howto.
|
||
|
||
Mon Sep 30 13:31:15 1991 John Gilmore (gnu at cygnus.com)
|
||
|
||
* srec.c: Better error checking, partly from Peter Schauer.
|
||
(srec_object_p): Avoid assuming any file that starts with 'S' is
|
||
an S-record file! (Check for 3 uppercase-hex digits after it.)
|
||
(ISHEX): Define new macro for checking supposedly hex characters.
|
||
(pass_over): Treat as EOF any S-record line that:
|
||
* doesn't have hex in either size character
|
||
* produces a size larger than 0x7F
|
||
* has an unrecognized type number
|
||
|
||
Thu Sep 26 15:27:29 1991 John Gilmore (gnu at cygnus.com)
|
||
|
||
* aoutf1.h, aoutx.h, bout.c, coffcode.h, host-aout.c, oasys.c,
|
||
opncls.c: Lint (saber actually).
|
||
|
||
Thu Sep 26 11:24:24 1991 Per Bothner (bothner at cygnus.com)
|
||
|
||
* libaout.h (WRITE_HEADERS): Set header's a_text field always.
|
||
* newsos3.c: Fixed two types: newos3 -> newsos3.
|
||
* reloc.c (bfd_perform_relocation): Fix pc-relative relocation
|
||
to use correct segment.
|
||
|
||
Mon Sep 23 18:24:34 1991 Per Bothner (bothner at cygnus.com)
|
||
|
||
* aoutx.h (print_symbol): Handle missing symbol->name.
|
||
|
||
Fri Sep 20 12:26:01 1991 Stu Grossman (grossman at cygnus.com)
|
||
|
||
* aoutf1.h (swapcore_sparc): Change name of USRSTACK, fix comment
|
||
at top of routine.
|
||
|
||
Tue Sep 17 17:23:49 1991 Stu Grossman (grossman at cygnus.com)
|
||
|
||
* oasys.c, configure.in, config/h-irix3, config/t-irix3:
|
||
add sgi/irix support.
|
||
|
||
Thu Sep 12 14:29:09 1991 John Gilmore (gnu at cygint.cygnus.com)
|
||
|
||
Changes for the AMD 29000 Ultracomputer port from David Wood.
|
||
(wood@nyu.edu).
|
||
|
||
* opncls.c (bfd_fdopenr): Handle NO_FCNTL.
|
||
|
||
* Makefile.in: Make subdirs work by using $(INCDIR) in the
|
||
crude dependencies.
|
||
|
||
* coffcode.h (coff_real_object_p): Pass information about the
|
||
current file's coff symbol format to BFD via the coff_data struct.
|
||
(coff_find_nearest_line): obj_icof => coff_data.
|
||
(coff_swap_sym_{in,out}): Check that SYMNMLEN == E_SYMNMLEN.
|
||
(coff_swap_aux_{in,out}): Check that FILNMLEN == E_FILNMLEN
|
||
and DIMNUM == E_DIMNUM.
|
||
* configure.in: Handle a29k-*-* hosts, and targets
|
||
a29k-*-coff, a29k-*-aout, and a29k-*-sym1.
|
||
* libcoff-in.h: Add local_n_btmask, local_n_btshft,
|
||
local_n_tmask, local_n_tshift, local_symesz, local_auxesz,
|
||
local_linesz to `coff_data' (tdata) struct.
|
||
(coff_data, coff_data_type, coff_tdata): Rename struct icofdata.
|
||
* config/h-ultra3: Handle a29k-*-* hosts as Ultracomputers.
|
||
|
||
Thu Sep 12 14:07:22 1991 Roland H. Pesch (pesch at cygint.cygnus.com)
|
||
|
||
* Makefile.in: $(MAKE) for make, $(docdir) for doc
|
||
* doc/Makefile: redundant dependencies for Sun-make VPATH bug
|
||
|
||
Tue Sep 10 20:34:12 1991 John Gilmore (gnu at cygint.cygnus.com)
|
||
|
||
* aoutf1.h (sunos4_core_file_p): Release the right storage in
|
||
error case.
|
||
(sunos4_core_file_matches_executable_p): Fix header comparison.
|
||
* aoutx.h: Avoid shifts of 32 bits, undefined in C. Lint.
|
||
* bout.c, icoff.c, ieee.c, libbfd.c, oasys.c: gcc -O -W lint.
|
||
|
||
Wed Sep 4 00:44:52 1991 John Gilmore (gnu at cygint.cygnus.com)
|
||
|
||
Allow GDB to patch object files.
|
||
|
||
* aoutf1.h (sunos_core_file_p): Set SEC_HAS_CONTENTS on all sections.
|
||
* trad-core.h (trad_unix_core_file_p): Ditto.
|
||
* aoutx.h (aout_set_section_contents): On first output, check
|
||
abfd->direction and complain if erroneous.
|
||
|
||
* Makefile.in: Add crude dependencies.
|
||
|
||
Tue Sep 3 13:46:19 1991 Steve Chamberlain (steve at cygint.cygnus.com)
|
||
|
||
* config/* aoutx.h configure* shortened all the h/tmake-xxxx
|
||
to h/t-xxxx files so that everything will work on System V.
|
||
|
||
Fri Aug 23 13:51:06 1991 John Gilmore (gnu at cygint.cygnus.com)
|
||
|
||
* aoutx.h: Add information on host-aout.c and how to configure
|
||
to use it, to the manual.
|
||
* configure.in: Tix typo.
|
||
* ecoff.c: If compiling for DEC3100, use trad_unix core files,
|
||
else dummy out the core file support.
|
||
* trad-core.c (trad_unix_core_file_p): If HOST_DATA_START_ADDR is
|
||
specified, use it to locate the data section.
|
||
* coffcode.h (coff_write_symbols): Declare buffer as bfd_bytes
|
||
rather than as chars (lint).
|
||
|
||
Thu Aug 22 22:20:19 1991 Stu Grossman (grossman at cygint.cygnus.com)
|
||
|
||
* aoutx.h, coffcode.h: saberized.
|
||
|
||
Thu Aug 22 11:27:06 1991 Roland H. Pesch (pesch at cygint.cygnus.com)
|
||
|
||
* bfd.texinfo: some cleanup, reincorporated more intro matter from
|
||
bfd.doc
|
||
bfd.c, targets.c: minor rewording of doc segments
|
||
|
||
|
||
Wed Aug 21 19:13:22 1991 John Gilmore (gnu at cygint.cygnus.com)
|
||
|
||
* trad-core.c (trad_unix_core_file_p): Use HOST_TEXT_START_ADDR,
|
||
etc, rather than TEXT_START_ADDR.
|
||
* host-aout.c: Remove #if 0 around whole thing.
|
||
Update to modern (32/64-bit) a.out naming conventions.
|
||
Include a large chunk of ../include/a.out.gnu.h to get macros that
|
||
are not defined by the system include files.
|
||
(host_aout_{32,64}_write_object_contents): Use the WRITE_HEADERS
|
||
macro used by the other a.out implementations.
|
||
* Makefile.in: Give dependencies to OPTIONAL_BACKENDS.
|
||
|
||
Wed Aug 21 14:33:06 1991 Roland H. Pesch (pesch at cygint.cygnus.com)
|
||
|
||
* Makefile.in: use targets "bfd.dvi" and "bfd.ps" instead of
|
||
texdoc and psdoc; make these depend on generated .texi's
|
||
|
||
* scanit, (new) unPROTO: turn PROTO macros into ANSI declarations in
|
||
doc
|
||
|
||
* bfd.c, reloc.c, syms.c: minor spelling/wording fixes in doc
|
||
portions
|
||
|
||
* Makefile.in, awkscan-ip, awkscan-p, intobfd,
|
||
libbfd.h, libcoff.h, tolibcoff; new bfd-in.h, libbfd-in.h,
|
||
libcoff-in.h: (a) use separate files for invariant parts of bfd.h,
|
||
libbfd.h, and libcoff.h; (b) in generated parts of same, use less
|
||
obtrusive marks indicating .c origins.
|
||
|
||
* bfd.texinfo: generalize most references to linker
|
||
|
||
Tue Aug 20 15:18:02 1991 Roland H. Pesch (pesch at cygint.cygnus.com)
|
||
|
||
* Makefile.in: include core.p in PROTOS (building better bfd.h)
|
||
* archures.c: remove empty foo() definition (crept in at vn1.9)
|
||
|
||
Mon Aug 19 13:48:22 1991 Roland H. Pesch (pesch at cygint.cygnus.com)
|
||
|
||
* bfd.texinfo: use @setchapternewpage on instead of lots of
|
||
@page's; minor rephrasing in Introduction.
|
||
|
||
* aoutx.h, archive.c, archures.c, bfd.c, bfd.texinfo, cache.c,
|
||
coffcode.h, core.c, format.c, ieee.c, libbfd.c, libbfd.h, libcoff.h,
|
||
oasys.c, opncls.c, reloc.c, section.c, syms.c, targets.c (documentation
|
||
segments): used BFD (caps) more consistently as a name in
|
||
discourse, fixed a few other minor typos and uses of fonts
|
||
|
||
|
||
Thu Aug 8 16:47:43 1991 Steve Chamberlain (steve at cygint.cygnus.com)
|
||
|
||
* coffcode.h: fixed bug where string table size wasn't being swapped.
|
||
|
||
Thu Aug 1 16:35:28 1991 Steve Chamberlain (steve at cygint.cygnus.com)
|
||
|
||
* section.c: added SEC_CONSTRUCTOR_TEXT|DATA|BSS flags
|
||
|
||
* syms.c: added BSF_CONSTRUCTOR, BSF_WARNING and BSF_INDIRECT
|
||
flags. (bfd_print_symbol_vandf) now knows what to do with the
|
||
above flags.
|
||
|
||
* aoutx.h: made translate_from_native_sym_flags and
|
||
translate_to_native_sym_flags produce the above flags.
|
||
|
||
|
||
Wed Jul 31 09:53:52 1991 John Gilmore (gnu at cygint.cygnus.com)
|
||
|
||
* all files: update copyright notices for GPL version 2.
|
||
Install header comments and attribute most modules to their
|
||
authors. BFD's name is now officially "Binary File Descriptor",
|
||
so remove any conflicting pejoratives.
|
||
archures.h: Consists solely of comments; remove it.
|
||
|
||
Fri Jul 26 18:11:34 1991 Steve Chamberlain (steve at cygint.cygnus.com)
|
||
|
||
* Makefile.in, bfd.c: Made it compile again.
|
||
|
||
Fri Jul 19 08:17:09 1991 Steve Chamberlain (steve at cygint.cygnus.com)
|
||
|
||
* newsos3.c, targets.c, coffcode.h: new patches from David Wood
|
||
|
||
|
||
Mon Jul 15 16:27:42 1991 Steve Chamberlain (steve at cygint.cygnus.com)
|
||
|
||
* aoutf1.h archive.c bfd.c coffcode.h core.c ecoff.c ieee.c
|
||
bfd.texinfo oasys.c opncls.c reloc.c srec.c: More documentation on
|
||
lint fixes.
|
||
|
||
* amdcoff.c bfd.texinfo Makefile.in : Folded in changes for amd
|
||
29k coff by David Wood (wood@lab.ultra.nyu.edu).
|
||
|
||
Thu Jul 4 09:53:16 1991 Steve Chamberlain (steve at cygint.cygnus.com)
|
||
|
||
* Everything: created some new files, core.c format.c, reloc.c,
|
||
section.c and syms.c to split the functionality a bit better.
|
||
Cleaned up the rest of the files a bit, and added some
|
||
documentation.
|
||
|
||
|
||
Mon Jul 1 13:29:47 1991 David Wood (wood at david.ultra.nya.edu)
|
||
|
||
* opncls.c, ../include/sys/h-sun3.h ../include/sys/h-sun4.h: fcntl
|
||
really takes 3 arguments, patched code and ammended prototypes.
|
||
|
||
Fri Jun 14 13:19:40 1991 Steve Chamberlain (steve at cygint.cygnus.com)
|
||
|
||
* ../include/bfd.h (struct bfd_target): Added new field
|
||
"align_power_min" which contains the minimum alignment for a
|
||
section. This is used in coff_new_section_hook. The field
|
||
insertion necessitates an update of all backends..
|
||
|
||
* aoutf1.h jump table field inserted
|
||
|
||
* archive.c(snarf_ar_hdr)(bfd_slurp_coff_armap) can now parse dgux style extended
|
||
filenames too.
|
||
|
||
* bout.c(b_out_squirt_out_relocs) fix to assertion tests. Jump
|
||
table field inserted.
|
||
|
||
* coffcode.h(just about everything) Now patches up symbol tables
|
||
using a different mechanism. The Intel major bug has been fixed,
|
||
and the linker can self host on the Aviion and be debugged with
|
||
gdb.
|
||
|
||
* ecoff.c: new include and jump table patch, i386coff.c: new
|
||
include and jump table patch, icoff.c: new include and jump table
|
||
patch, ieee.c: can now read archives containing ieee modules.,
|
||
libcoff.h: added (combined_entry_type), libieee.h: uped max
|
||
sections to 20, m68kcoff.c: new include and jump table patch,
|
||
m88kbcs.c: new include and jump table patch, oasys.c: various bugs
|
||
fixed. opncls.c: added bfd_alloc_grow and bfd_alloc_finish.
|
||
srec.c: jump table patch. trad-code.c fixed #IF typeo
|
||
|
||
Fri Jun 7 12:35:46 1991 Sean Fagan (sef at cygint.cygnus.com)
|
||
|
||
* coffcode.h (coff_swap_aux_in): added else case to deal with
|
||
filenames less than 9 characters.
|
||
|
||
|
||
Thu Jun 6 18:27:38 1991 Steve Chamberlain (steve at cygint.cygnus.com)
|
||
|
||
* ../include/oasys.h oasys.c (oasys_archive_p): fixed so it works
|
||
|
||
* srec.c: now allows any number of sections to be created in a
|
||
file. Outputs addresses of the right length.
|
||
|
||
Thu May 30 15:30:10 1991 Steve Chamberlain (steve at cygint.cygnus.com)
|
||
|
||
* bfd.c (bfd_check_format): Fixed problem where when a defaulted
|
||
target didn't match, the format got set to the attempted match,
|
||
breaking a future test.
|
||
|
||
*../include/i386coff.h : fixed typo in type field with size
|
||
|
||
* i386coff.c icoff.c m88k-bcs.c ecoff.c ../include/bfd.h : Added
|
||
support in the jump table for the swapping routines exported to
|
||
gdb. Now gdb works with the 386.
|
||
|
||
Tue May 28 17:21:43 1991 John Gilmore (gnu at cygint.cygnus.com)
|
||
|
||
* Merge in changes from gdb-3.95 release.
|
||
Makefile.in: Allow hmake and tmake files to add OFILES.
|
||
aoutf1.h:
|
||
bfd.c: support specific targets as well as searching. When
|
||
searching, take default target in preference to others.
|
||
bfd.doc: typos
|
||
ieee.c, oasys.c: Avoid using the "tdata" macros left of assignment.
|
||
liba.out.h: Don't hard-code file offsets; use N_ macros for them.
|
||
libbfd.h: Support specific targets as well as searching.
|
||
opncls.c: Support specific targets as well as searching.
|
||
targets.c: Search is short-circuited if default target matches.
|
||
liboasys.c, libieee.c: Undo bothner changes that make macros
|
||
work to the left of assignment, but which depend on the
|
||
representations of different pointer types being the same.
|
||
|
||
Fri May 24 18:56:52 1991 Steve Chamberlain (steve at cygint.cygnus.com)
|
||
|
||
* i386coff.c: created.
|
||
* coffcode.h: added support for 386.
|
||
* Makefile.in: added support for 386.
|
||
* ../include/i386coff.h: created
|
||
|
||
Wed May 22 07:26:38 1991 Steve Chamberlain (steve at cygint.cygnus.com)
|
||
|
||
* coffcode.h: removed all put_x_<sizes>
|
||
* libbfd.c: Changed #ifdef __GNUC__ to #ifdef HOST_64_BIT, Added
|
||
DEFUNS
|
||
|
||
|
||
Tue May 21 08:58:58 1991 Steve Chamberlain (steve at cygint.cygnus.com)
|
||
(bothner)
|
||
* opncls.c: Changed obstack_chunk_alloc use xmalloc
|
||
|
||
Mon May 20 17:12:17 1991 Steve Chamberlain (steve at cygint.cygnus.com)
|
||
|
||
* everything: Removed sysdep.h from bfd.h and put back into files
|
||
from which it was split out. Now 64 bit version is built with a
|
||
-DHOST_64_BIT="long long" on the compile line.
|
||
|
||
|
||
Fri May 17 19:35:26 1991 Steve Chamberlain (steve at cygint.cygnus.com)
|
||
|
||
Changed all the [get|put][name] routines to use [get|put]_[size
|
||
in bytes].
|
||
|
||
Put in support for 64 bit work. Now two versions of bfd may be
|
||
generated, according to the state of TARGET_64_BIT, one which is
|
||
32 bit only, and one which is 64/32 bits.
|
||
Created new back end 'demo64' to test 64 bit functionality.
|
||
|
||
Renamed some files to work on DOS.
|
||
|
||
* archive.c: lint * bfd.c: prototypes and lint. * ecoff.c: added
|
||
64bit transfer * icoff.c: added 64bit transfer * ieee.c: name
|
||
chage, 64 bit transfer. * liba.out.h: Split out common code from
|
||
sunos and newsos into liba.out. Name changes and prototype mods. *
|
||
libbfd.c: lint and prototypes, extra 64bit swaps. * libbfd.h:
|
||
prototypes for new functions. * libcoff.h: lint * libieee.h: make
|
||
work on DOS * liboasys.h: make work on DOS * m88k-bcs.c: Name
|
||
change and 64bit stuff.* newsos3.c: common code removed, new jump
|
||
table. * oasys.c: Name change * opncls.c: Portability fixes *
|
||
srec.c: Name changes * sunos.c: Removed comon code. * targets.c:
|
||
Added demo * aout32, aout64.c include aoutx.h * bout.c: used to
|
||
be called b.out.c * coffcode.h: used to be called coff-code.h, now
|
||
64bit ized. * demo64.c: 64 bit a.out back end
|
||
|
||
|
||
|
||
|
||
|
||
Thu May 16 16:02:07 1991 Steve Chamberlain (steve at cygint.cygnus.com)
|
||
from bothner
|
||
* libieee.h: Make ieee_data and ieee_ar_data macros usable
|
||
on LHS of assignment, even when using old compilers.
|
||
* liboasys.h: Ditto for oasys_data and oasys_ar_data.
|
||
* m68kcoff.c: Add enum-to-int casts to accomodate old compilers.
|
||
* newsos3.c: Fix definitions of SEGMENT_SIZE and TEXT_START_ADDR.
|
||
* opncls.c: Define S_IXUSR, S_IXGRP, S_IXOTH if undefined.
|
||
* targets.c: Add declaration of newsos3_vec.
|
||
|
||
|
||
Mon May 13 10:03:29 1991 Steve Chamberlain (steve at cygint.cygnus.com)
|
||
|
||
* aout.c: fixxed some of the problems with filepos calculation.
|
||
(swap_ext_reloc): fixed problem with creation of relocs.
|
||
(aout_set_section_contents): fixed filepos problem
|
||
|
||
* coff-code.h: (swap_filehdr_in, swap_filehdr_out) add.
|
||
(swap_filehdr) delete. Changed all the usage of bfd_h_put_x.
|
||
(swap_aouthdr_in, swap_aouthdr_out) add. (swap_aouthdr) delete.
|
||
(coff_real_object_p) cleaned up, added MIPS. (coff_object_p)
|
||
cleaned up. (coff_write_object_contents) cleaned up.
|
||
|
||
* ecoff.c: Totally different. Now supports ecoff fully.
|
||
|
||
* icoff.c: fixed problems in relocation callout.
|
||
|
||
* libcoff.h: (struct icofdata) removed hdr structure from tdata.
|
||
|
||
* m68kcoff.c: updated target vector.
|
||
|
||
* sunos.c: (choose_reloc_size) added: (sunos4_callback) calls
|
||
choose_reloc_size. (sunos4_write_object_contents) now calls
|
||
choose_reloc_size so outputs relocs correctly, also calculates the
|
||
size of the sections correctly.
|
||
|
||
|
||
|
||
Fri May 10 16:58:53 1991 John Gilmore (gnu at cygint.cygnus.com)
|
||
|
||
Merge Per Bothner's changes to modularize BFD a.out a bit.
|
||
|
||
* libbfd.h, libbfd.c (bfd_generic_get_section_contents): Add.
|
||
* ieee.c: Cast enums to int before comparing them, for brain-
|
||
dead compilers.
|
||
* coff-code.h: Remove coff_get_section_contents, and use the
|
||
generic one instead.
|
||
|
||
* aout.c: Derive new module from sunos.c, containing generic
|
||
support code for all kinds of a.out files.
|
||
|
||
* sunos.c: Remove all code that goes in aout.c. Split out
|
||
machine dependent followup in sunos4_object_p into
|
||
sunos4_callback. Use JUMP_TABLE(aout) for the transver vector,
|
||
and redefine only the names we CHANGE, not all the names. Drop
|
||
the little-endian vector, and rename the vector as sunos4 rather
|
||
than generic.
|
||
|
||
* b.out.c: Use aout.c routines for most of the work. Slight
|
||
changes for the new regime. Remove close_and_cleanup and
|
||
get_section_contents in favor of generics. New transfer vector
|
||
regime.
|
||
|
||
* newsos.c: New support for Sony NEWS, another a.out format.
|
||
|
||
* ecoff.c: Remove close_and_cleanup. New tvec regime.
|
||
* icoff.c, m88k-bcs.c: Add write_contents to tvec.
|
||
* ieee.c, oasys.c: Remove close_and_cleanup, add write_contents
|
||
to tvec.
|
||
* opncls.c (bfd_close): Call format-dependent write_contents
|
||
routine, if writing, before calling target-dependent
|
||
close_and_cleanup routine (which is now always generic, I think).
|
||
* srec.c: Use bfd_alloc instead of malloc. Remove
|
||
close_and_cleanup and move code from it to
|
||
srec_write_object_contents. Add write_contents to tvec.
|
||
* targets.c: Remove a.out little vector, replace a.out big
|
||
vector with SunOS vector. FIXME: Need Vax support again now.
|
||
|
||
* libbfd.h: Add write_contents format-dependent-vector to the
|
||
bfd_target vector. Supply a generic close_and_cleanup routine.
|
||
* liba.out.h: Handle the new aout.c split. Add prototypes for
|
||
all routines defined in aout.c. Rename "sunos" things to "aout"
|
||
things. Add a few fields where needed for various formats.
|
||
* Makefile.in: Add aout.c and newsos.c.
|
||
|
||
* archive.c, ieee.c, oasys.c: Lint.
|
||
|
||
Fri May 10 12:34:48 1991 Steve Chamberlain (steve at cygint.cygnus.com)
|
||
|
||
* ../include/bfd.h
|
||
changed forward declaration struct stat; to reduce warnings. Changed
|
||
comment on bfd_h_<x>_x.
|
||
|
||
* ../include/m68kcoff.h, ../include/intel-coff.h,
|
||
../include/m88k-bcs.h
|
||
Now there are two incarnations of relocs, linenos and syments. One for
|
||
internal digestion, and one full of char arrays for I/O. The original
|
||
names have gone to detect errors.
|
||
|
||
* Makefile.in, m68kcoff.c, targets.c
|
||
Test new structure code with a 68k coff implementaion
|
||
|
||
* coff-code.h, icoff.c, coffswap.c, libcoff.h
|
||
Fixed all the places where there were problems with the size and
|
||
alignments of structures on disk and structures in memory. #ifed out
|
||
all the code in coffswap.c, since it should be done using the target
|
||
swap routines now.
|
||
|
||
Thu May 9 11:00:45 1991 Steve Chamberlain (steve at cygint.cygnus.com)
|
||
|
||
* ieee.c (do_one, ieee_slurp_section_data): now supports the load
|
||
multiple reloc command.
|
||
|
||
* sunos.c (sunos4_set_section_contents): Made it so that sections
|
||
are always padded to their alignment size.
|
||
|
||
Sat May 4 15:49:43 1991 John Gilmore (gnu at cygint.cygnus.com)
|
||
|
||
* archive.c, bfd.c, coff-code.h, opncls.c, sunos.c, trad-core.c:
|
||
Clean up types and such (saber C problems).
|
||
* ecoff.c: Clean up types and such. Remove routines that are
|
||
not used. Fix up reading and swapping of shorts from files.
|
||
|
||
Notes on bfd-0.5.2-patch1a, from Per Bothner:
|
||
|
||
* a.out.vax.c: Remove two bogus "static" from prototypes.
|
||
|
||
* ecoff.c: Got rid of lots of non-working junk (that had
|
||
been copied directly from coff-code.h).
|
||
Updated to be consistent with updates to icoff.c and coff-code.h.
|
||
|
||
* libbfd.h: Added definitions for S_IXUSR, S_IXGRP, and S_IXOTH
|
||
if they're missing (as they are in (BDS-4.3-based) NewsOS-3).
|
||
|
||
* sunos.c (n_txtoff): (Re-)Add support for sony. This is a kludge,
|
||
but until the target_vector is automatically generated,
|
||
it's as good as any. Note that the text offset is the only
|
||
difference between NewsOS and SunOs (including magic numbers).
|
||
(Most of the sunos_* routines should to renamed bsd_*
|
||
and move to a bsd.c file. Then (and when the target_vector
|
||
is automatically generated) it might make sense to create
|
||
a separate Sony target.)
|
||
|
||
* sysdep.h: Don't declare fread and fwrite. Causes trouble
|
||
on some systems, and doesn't help on others.
|
||
Similarly, only define X_OK if not already defined.
|
||
|
||
* trad-core.c: Don't include sys/stat.h - at least
|
||
on NewsOS 3, it has already been included.
|
||
|
||
Tue Mar 5 01:47:57 1991 John Gilmore (gnu at cygint.cygnus.com)
|
||
|
||
* coff-code.h (bfd_coff_swap_sym, bfd_coff_swap_aux,
|
||
bfd_coff_swap_lineno): Export the routines that byte-swap COFF
|
||
symbol tables if necessary when reading them in, so gdb can use
|
||
them. Add "bfd_coff_" to the names so they won't conflict with
|
||
names in calling programs. FIXME-soon: if coff-code.h is
|
||
included in two BFD modules, this will cause duplicate
|
||
definitions; the routines should be exported to a separate,
|
||
common, module (probably along with a mess of other ones).
|
||
|
||
Sat Mar 2 12:11:26 1991 John Gilmore (gnu at cygint.cygnus.com)
|
||
|
||
Improve modtime support.
|
||
|
||
* bfd.h: Add boolean mtime_set, and declare bfd_get_mtime.
|
||
Remove #define for bfd_get_mtime. Remove gratuitous comment.
|
||
* bfd.c (bfd_get_mtime): New fn, caches mtime, gets if not cached.
|
||
BUG: archive members still do not get correct mod times.
|
||
|
||
Improve floating point support for core files.
|
||
|
||
* sunos.c (struct core): Change void *fpa_dummy to double fp_stuff.
|
||
(sunos4_core_file_p): Create a second registers section in the
|
||
core file, called ".reg2", for the float registers.
|
||
|
||
Thu Feb 14 15:49:06 1991 Gumby Vinayak Wallace (gumby at cygint.cygnus.com)
|
||
|
||
* many changes to improve archive handling; found a logic flaw in
|
||
bfd_check_format which only just happened to work by cooncidence.
|
||
|
||
Thu Feb 14 07:53:16 1991 Steve Chamberlain (steve at cygint.cygnus.com)
|
||
|
||
* bfd.c (bfd_perform_relocation): fixed to use output_offsets
|
||
correctly.
|
||
|
||
* bfd.h: changed type of udata in asymbol to void *, like it
|
||
should be. Added bfd_reloc_dangerous enum member.
|
||
|
||
* coff-code.h: Fixed it so that internally generated symbols get
|
||
their values relocated correctly in all cases. Removed calls to
|
||
xmalloc.
|
||
|
||
* icoff.c: Not understanding the destination symbol of a reloc is
|
||
not a failure any more, just 'dangerous'. This allows linking of
|
||
b.out and coff images.
|
||
|
||
* sunos.c: Cleaned up the way that ZMAGIC section sizes are
|
||
calculated.
|
||
|
||
|
||
Tue Feb 12 13:25:46 1991 Steve Chamberlain (steve at cygint.cygnus.com)
|
||
|
||
* sunos.c (translate_to_native_sym_flags): fixed
|
||
sym_pointer->n_value so that symbols on the way out get their
|
||
section relative values calculated correctly.
|
||
|
||
* coff-code.h (mangle_symbols): fixed problem where tags were not
|
||
being relocated for structs, enums, unions. Also various lints.
|
||
|
||
Mon Feb 11 19:52:26 1991 Gumby Vinayak Wallace (gumby at cygint.cygnus.com)
|
||
|
||
* archive.c (get_elt_at_filepos): system_call_error returned
|
||
incorrectly.
|
||
|
||
Sun Feb 10 23:18:40 1991 Gumby Vinayak Wallace (gumby at cygint.cygnus.com)
|
||
|
||
* Resolve the use of no_error and system_call_error.
|
||
The bfd library itself now will never set bfd_error to
|
||
no_error.
|
||
|
||
The code still needs to be combed to make sure all the error
|
||
codes are correct. I suspect they are not always set correctly.
|
||
|
||
* The names of all the messages have _ prepended because the sun
|
||
bundled compiler can't distinguish from a macro which takes an
|
||
argument and the same identifier in a non-macro context.
|
||
|
||
* The reason for the above being that entry points which used to
|
||
be trampoline functions are now just macros which expand to a
|
||
direct call through the bfd's xfer vector.
|
||
|
||
* (../include/intel-coff.h) F_AR32WR: fix this constant. Why
|
||
must gas have its own version of everything (the gas version
|
||
had the correct value)
|
||
|
||
Tue Feb 5 11:46:53 1991 Steve Chamberlain (steve at cygint.cygnus.com)
|
||
|
||
* b.out.c: Added patches supplied by chrisb@mipon2.intel.com to
|
||
properly support i960 architecture and output correct reloc stuff.
|
||
|
||
* bfd.h: added prototype for bfd_printable_arch_mach, added
|
||
BFD_FAIL
|
||
|
||
* coff-code.h: Applied patches from chrisb to support i960
|
||
architecture, zero relocs and swap them correcly and conditionally
|
||
compiled the timestamp.
|
||
|
||
* sunos.c: Made the default section alignment 2^3 so that doubles
|
||
are done properly. Fixed the same reloc bug that was in b.out.c
|
||
|
||
* sysdep.h: Now compiles on a Posix box
|
||
|
||
Wed Jan 30 21:36:26 1991 John Gilmore (gnu at cygint.cygnus.com)
|
||
|
||
* icoff.c: Fix comment on big-endian version.
|
||
* coff-code.h: Make HAS_RELOC really work (it's backwards from
|
||
F_RELFLG). Set F_AR32WR in output files if little endian
|
||
architecture.
|
||
|
||
Tue Jan 29 20:56:10 PST 1991 steve@cygnus.com
|
||
|
||
* archures.c fixed =/== typo
|
||
|
||
* sunos.c added architecture stuff for output. Fixed
|
||
bug where files where vma(data) != size(text)
|
||
were processed wrong.
|
||
|
||
* coff-code.h added a lint cast
|
||
|
||
* (../include/a.out.sun4.h) fixed it so zmagic
|
||
worked
|
||
|
||
Mon Jan 28 19:15:29 PST 1991 steve@cygnus.com
|
||
|
||
* archive.c removed loads of includes, and fixed bug where string
|
||
table didn't have a null at the end.
|
||
|
||
* bfd.c fixed includes, added symbols argument to
|
||
canonicalize_reloc entry point.
|
||
|
||
* libbfd.c fixed includes and added some lint patches.
|
||
|
||
* targets.c added both sorts of intel coff.
|
||
|
||
* b.out.c fixed included, changed was the canonical
|
||
relocs were done.
|
||
|
||
* icoff.c added support for callj and big and little
|
||
enidian tables.
|
||
|
||
* opncls.c added chmod+xing for files with EXEC_P set.
|
||
|
||
* sunos.c fixed includes. Changed default section
|
||
alignement to words. Fixed relocation stuff to work with
|
||
new scheme
|
||
|
||
* bfd.h various new types added, prototype for new
|
||
reloc calls, changed bfd->iostream to a void *
|
||
to including files don't need stdio.h.
|
||
|
||
* libcoff.h added conversion table to tie relocs to
|
||
canonical symbols
|
||
|
||
* sysdep.h created
|
||
|
||
* coff-code.h fixed includes. Added code to support
|
||
big and little endian formats. Various lints. Better
|
||
processing of symbols. Changed reloc stuff to new
|
||
order
|
||
|
||
* libbfd.h fixed includes
|
||
|
||
|
||
Mon Jan 21 11:53:51 PST 1991 steve@cygnus.com
|
||
|
||
* bfd.h changed name of alignment entry in sec_struct to
|
||
alignment_power, because of conflicting uses within bfd.
|
||
Now it should be obvious that it's a 2**n alignment
|
||
specifier. Removed start_pad, end_alignment, block, minsize,
|
||
output_file_alignment, subsection_alignment and original_vma fields.
|
||
Added align_power() macro. Fixed bfd_section_alignment
|
||
acessor macros. Added bfd_symbol_same_target macro.
|
||
|
||
* b.out.c (b_out_write_object_contents) fixed to use
|
||
new alignment member. Fixed (callj_callback) to use section
|
||
relative symbols properly.
|
||
|
||
* sunos.c (sunos4_object_p) fixed to use new alignment_power.
|
||
Fixed (translate_from_native_sym_flags) to correctly make
|
||
symbols section relative.
|
||
|
||
* bfd.c (bfd_errmsg) fixed various enum cast problems.
|
||
(bfd_make_section) took out initialization of obsolete members.
|
||
(bfd_print_symbol_vandf) added
|
||
|
||
* opncls.c (bfd_create) created.
|
||
|
||
* coff-code.h (coff_new_section_hook) took away refs
|
||
to obsolete members. (make_a_section_from_file) added
|
||
conversion between alignment types. (coff_symbol_from)
|
||
added. (coff_count_linenumbers) only counts linenumbers
|
||
if symbol is of coff-type. (coff_mangle_symbols) only
|
||
heavily mangles symbols if symbol is coff-type.
|
||
(coff_write_symbols) various lints. (coff_write_object_contents)
|
||
various lints and modification for alignment conversion.
|
||
(coff_slurp_relocs) fixed for use with new asection shape.
|
||
|
||
Sat Jan 19 16:10:42 PST 1991 steve@cygnus.com
|
||
|
||
* archive.c lots of lint
|
||
|
||
* b.out.c added callj relocation support, upgrated reloc howto.
|
||
Fixed so that asymbol and reloc records are output
|
||
correctly.
|
||
|
||
* bfd.c lots of lint, support for new bfd entry point
|
||
bfd_print_symbol.
|
||
|
||
* bfd.h changed definition of asymbol to contain pointer to
|
||
owning bfd, removed target dependencies.
|
||
|
||
* cache.c took out print statements, put in BFD_ASSERT calls.
|
||
|
||
* coff-code.h various lints, corrected linenumber output
|
||
functionality. Added support for new style asymbols and
|
||
bfd_print_symbol. Fixed so that asymbol and
|
||
reloc records are handled correctly. Added timestamp.
|
||
|
||
* icoff.c Added support for new howto shape.
|
||
|
||
* liba.out.h Added support for new asymbol shape
|
||
|
||
* libbfd.c various lints
|
||
|
||
* libbfd.h various lints
|
||
|
||
* libcoff.h added support for new asymbol shape.
|
||
|
||
* sunos.c various lints. Added support for new asymbol shape
|
||
and bfd_print_symbol.
|
||
|
||
Wed Jan 16 21:38:09 PST 1991 steve@cygnus.com
|
||
|
||
* b.out.c removed prototype of sunos4_ennativate_symtab, lots of
|
||
pointer lint. Added support for callj relocation. Fixed bug where
|
||
the last 32 bytes of the text section were overwritten by data. Fixed bug
|
||
where archives of b.out didn't work due bfd_slurp_extended_name_table
|
||
returning false.
|
||
|
||
* sunos.c added support for n_other field. Braced the howto table so
|
||
that it won't be affected by any lengthing of the howto struct typedef.
|
||
Various lints
|
||
|
||
* bfd.h added support for n_other field, added special_function
|
||
reloc type, modified bfd_perform_relocation prototype. Added bfd_h_get_x
|
||
macros.
|
||
|
||
* bfd.c upgraded bfd_perform_relocation, various lints.
|
||
|
||
Wed Jan 16 01:55:53 1991 John Gilmore (gnu at rtl)
|
||
|
||
* ChangeLog: Started ChangeLog for BFD.
|
||
* ToDo: Create file for suggestions.
|
||
|
||
* Makefile: Support easy loading into Saber C.
|
||
Add dependencies for icoff.o and bcs88kcoff.o.
|
||
Rename coff.c to coff-code.h. Change callers.
|
||
|
||
* bfd.c (bfd_check_format): Allow the check_format routines
|
||
to return the desired target vector, rather than just a Boolean.
|
||
bfd.h (bfd_check_format): Change function pointer return type.
|
||
archive.c (bfd_generic_archive_p): change callee.
|
||
b.out.c (b_out_little_object_p, b_out_big_object_p,
|
||
b_out_real_object_p): change callee.
|
||
libbfd.c (_bfd_dummy_target): Dummy routine replacing bfd_false
|
||
in check_format transfer vectors that need a filler.
|
||
libbfd.h (bfd_generic_archive_p, _bfd_dummy_target): Fix decls.
|
||
bcs88kcoff.c: change callee.
|
||
coff-code.h (coff_real_object_p, coff_big_object_p): change callee.
|
||
icoff.c: change callee.
|
||
sunos.c (sunos4_object_p, sunos4_core_file_p): change callee.
|
||
|
||
* libbfd.c (zalloc): It should actually zero the storage!
|
||
This was commented out for some reason.
|
||
|
||
* libbfd.h: Add malloc, xmalloc, memcpy, and fatal decls.
|
||
This is so callers can avoid <stdlib.h> which doesn't exist
|
||
on older systems.
|
||
|
||
* bfd.c (map_over_sections): Add debugging code, since I
|
||
noticed the section count for sunos core files was bad, but only
|
||
GDB had detected the problem.
|
||
(bfd_set_section_lineno_size, bfd_set_section_linenos,
|
||
bfd_get_section_linenos): Remove obsolete functions.
|
||
(bfd_apply_relocations): Use longs, not ints, for the math.
|
||
|
||
* bfd.h: Declare enum boolean and struct bfd_target as well
|
||
as typedefs for them. Remove obsolete
|
||
bfd_get_section_lineno_size.
|
||
|
||
* cache.c: Make the "fdopen" support work. Keep better track
|
||
of how many files are open. Centralize the opening of files
|
||
and be sure bfd_open[rw] actually try to open the file. Evade
|
||
linked list initialization problems.
|
||
|
||
* b.out.c, coff-code.h, opncls.c, sunos.c: lint.
|
||
|
||
* coff-code.h (coff_slurp_symbol_table): Null-terminate symtab names.
|
||
|
||
* cplus-dem.c: Delete file, since it is not part of BFD.
|
||
|
||
* opncls.c (bfd_openr): Eliminate misplaced #if 0 code.
|
||
(bfd_openr, bfd_openw): Actually open the file, give error now.
|
||
|
||
* sunos.c (sunos4_core_file_p): Set section count.
|
||
(sunos4_set_section_linenos, stab_names, fprint_name): Eliminiate
|
||
obsolete definitions.
|
||
(_write_symbol_table): Initialize <idx> counter.
|
||
(foop): Eliminate debugging code.
|
||
|
||
|
||
|
||
|