+Wed Nov 27 10:38:31 1991 Steve Chamberlain (sac at rtl.cygnus.com)
+
+ * internalcoff.h: (internal_scnhdr) took out #def dependency, now
+ s_nreloc and s_nlnno are always long. (internal_reloc): allways
+ has an offset field now.
+
+Fri Nov 22 08:12:58 1991 John Gilmore (gnu at cygnus.com)
+
+ * coff-rs6000.h: Lint; use unsigned chars for external fields.
+ * internalcoff.h: Lint; cast storage classes to signed char.
+
+Thu Nov 21 21:01:05 1991 Per Bothner (bothner at cygnus.com)
+
+ * stab.def: Remove the GNU extended type codes (e.g. N_SETT).
+ * aout64.h: The heuristic for distinguishing between
+ sunos-style and bsd-style ZMAGIC files (wrt. where the
+ text segment starts) is moved into (the default definition of)
+ the macro N_HEADER_IN_TEXT. This definition is only used
+ if no other definition is used - e.g. bfd/newsos3.c defines
+ N_HEADER_IN_TEXT(x) to be always 0 (as before).
+
+Thu Nov 21 11:53:03 1991 John Gilmore (gnu at cygnus.com)
+
+ * aout64.h (N_TXTADDR, N_TXTOFF, N_TXTSIZE): New definitions
+ that should handle all uses. LOGICAL_ versions deleted.
+ Eliminate N_HEADER_IN_TEXT, using a_entry to determine which
+ kind of zmagic a.out file we are looking at.
+ * coff-rs6000.h: Typo.
+
+Tue Nov 19 18:43:37 1991 Per Bothner (bothner at cygnus.com)
+
+ (Note: This is a revised entry, as was aout64.h.)
+ * aout64.h: Some cleanups of N_TXTADDR and N_TXTOFF:
+ Will now work for both old- and new-style ZMAGIC files,
+ depending on N_HEADER_IN_TEXT macro.
+ Add LOGICAL_TXTADDR, LOICAL_TXTOFF and LOGICAL_TXTSIZE
+ that don't count the exec header as part
+ of the text segment, to be consistent with bfd.
+ * a.out.sun4.h: Simplified/fixed for previous change.
+
+Mon Nov 18 00:02:06 1991 Fred Fish (fnf at cygnus.com)
+
+ * dwarf.h: Update to DWARF draft 5 version from gcc2.
+
+Thu Nov 14 19:44:59 1991 Per Bothner (bothner at cygnus.com)
+
+ * stab.def: Added defs for extended GNU symbol types,
+ such as N_SETT. These are normally ifdef'd out (because
+ of conflicts with a.out.gnu.h), but are used by bfb_stab_name().
+
+Thu Nov 14 19:17:03 1991 Fred Fish (fnf at cygnus.com)
+
+ * elf-common.h: Add defines to support ELF symbol table code.
+
+Mon Nov 11 19:01:06 1991 Fred Fish (fnf at cygnus.com)
+
+ * elf-internal.h, elf-external.h, elf-common.h: Add support for
+ note sections, which are used in ELF core files to hold copies
+ of various /proc structures.
+
+Thu Nov 7 08:58:26 1991 Steve Chamberlain (sac at cygnus.com)
+
+ * internalcoff.h: took out the M88 dependency in the lineno
+ struct.
+ * coff-m88k.h: defines GET_LINENO_LNNO and PUT_LINENO_LNNO to use
+ 32bit linno entries.
+ * a29k-opcode.h: fixed encoding of mtacc
+
+Sun Nov 3 11:54:22 1991 Per Bothner (bothner at cygnus.com)
+
+ * bfd.h: Updated from ../bfd/bfd-in.h (q.v).
+
+Fri Nov 1 11:13:53 1991 John Gilmore (gnu at cygnus.com)
+
+ * internalcoff.h: Add x_csect defines.
+
+Fri Oct 25 03:18:20 1991 John Gilmore (gnu at cygnus.com)
+
+ * Rename COFF-related files in `coff-ARCH.h' form.
+ coff-a29k.h, coff-i386.h, coff-i960.h, coff-m68k.h, coff-m88k.h,
+ coff-mips.h, coff-rs6000.h to be exact.
+
+Thu Oct 24 22:11:11 1991 John Gilmore (gnu at cygnus.com)
+
+ RS/6000 support, by Metin G. Ozisik, Mimi Phûông-Thåo Võ, and
+ John Gilmore.
+
+ * a.out.gnu.h: Update slightly.
+ * bfd.h: Add new error code, fix doc, add bfd_arch_rs6000.
+ * internalcoff.h: Add more F_ codes for filehdr. Add
+ rs/6000-dependent fields to aouthdr. Add storage classes
+ to syments. Add 6000-specific auxent. Add r_size in reloc.
+ * rs6000coff.c: New file.
+
+Thu Oct 24 04:13:20 1991 Fred Fish (fnf at cygnus.com)
+
+ * dwarf.h: New file for dwarf support. Copied from gcc2
+ distribution.
+
+Wed Oct 16 13:31:45 1991 John Gilmore (gnu at cygnus.com)
+
+ * aout64.h: Remove PAGE_SIZE defines; they are target-dependent.
+ Add N_FN_SEQ for N_FN symbol type used on Sequent machines.
+ * stab.def: Include N_FN_SEQ in table.
+ * bout.h: External formats of structures use unsigned chars.
+
+Fri Oct 11 12:40:43 1991 Steve Chamberlain (steve at cygnus.com)
+
+ * bfd.h:upgrade from bfd.c
+ * internalcoff.h: add n_name, n_zeroes and n_offset macros
+ * amdcoff.h: Define OMAGIC and AOUTHDRSZ.
+
+Fri Oct 11 10:58:06 1991 Per Bothner (bothner at cygnus.com)
+
+ * a.out.host.h: Change SEGMENT_SIZE to 0x1000 for Sony.
+ * bfd.h (align_power): Add (actually move) comment.
+
+Tue Oct 8 15:29:32 1991 Per Bothner (bothner at cygnus.com)
+
+ * sys/h-rtbsd.h: Define MISSING_VFPRINT (for binutils/bucomm.c).
+
+Sun Oct 6 19:24:39 1991 John Gilmore (gnu at cygnus.com)
+
+ * aout64.h: Move struct internal_exec to ../bfd/libaout.h so
+ it can be shared by all `a.out-family' code. Rename
+ EXTERNAL_LIST_SIZE to EXTERNAL_NLIST_SIZE. Use basic types
+ for nlist members, and make strx integral rather than pointer.
+ More commentary on n_type values.
+ * bout.h: Provide a struct external_exec rather than an
+ internal_exec.
+ * m68kcoff.h: Remove `tagentries' which snuck in from the i960
+ COFF port.
+
+Fri Oct 4 01:25:59 1991 John Gilmore (gnu at cygnus.com)
+
+ * h8300-opcode.h: Remove `_enum' from the typedef for an enum.
+ * bfd.h: Update to match bfd changes.
+
+ * sys/h-i386mach.h, sysdep.h: Add 386 Mach host support.
+
+Tue Oct 1 04:58:42 1991 John Gilmore (gnu at cygnus.com)
+
+ * bfd.h, elf-common.h, elf-external.h, elf-internal.h:
+ Add preliminary ELF support, sufficient for GDB, from Fred Fish.
+ * sysdep.h, sys/h-amix.h: Support Amiga SVR4.
+
+ * a.out.vax.h: Remove unused and confusing file.
+
+Mon Sep 30 12:52:35 1991 Per Bothner (bothner at cygnus.com)
+
+ * sysdep.h: Define NEWSOS3_SYS, and use it.
+
+Fri Sep 20 13:38:21 1991 John Gilmore (gnu at cygnus.com)
+
+ * a.out.gnu.h (N_FN): Its value *really is* 0x1F.
+ Fix it, and add comments warning about or-ing N_EXT with it
+ and/or N_WARNING.
+ * aout64.h (N_FN): Fix value, add comments about N_EXT.
+ * stab.def (table at end): Update to show all the type
+ values <0x20, including low order bits. Move N_FN to
+ its rightful place.
+
+Tue Sep 17 17:41:37 1991 Stu Grossman (grossman at cygnus.com)
+
+ * sys/h-irix3.h: sgi/irix support.
+
+Tue Sep 17 07:52:59 1991 John Gilmore (gnu at cygint.cygnus.com)
+
+ * stab.def (N_DEFD): Add GNU Modula-2 debug stab, from Andrew
+ Beers.
+
+Thu Sep 12 14:12:59 1991 John Gilmore (gnu at cygint.cygnus.com)
+
+ * internalcoff.h (SYMNMLEN, FILNMLEN, DIMNUM): Define these
+ for internalcoff, separately from the various external coff's.
+ * amdcoff.h, bcs88kcoff.h, i386coff.h, intel-coff.h, m68kcoff.h,
+ m88k-bcs.h: Prefix SYMNMLEN, FILNMLEN, and DIMNUM with E_'s for
+ the external struct definitions.
+ * ecoff.h: Remove these #define's, kludge no longer needed.
+
+ * sys/h-ultra3.h: Add new Ultracomputer host.
+ * sysdep.h: Add ULTRA3_SYM1_SYS and use it.
+
+Tue Sep 10 10:11:46 1991 John Gilmore (gnu at cygint.cygnus.com)
+
+ * i386coff.h (LINESZ): Always 6, not based on sizeof().
+
+Wed Sep 4 08:58:37 1991 John Gilmore (gnu at cygint.cygnus.com)
+
+ * a.out.gnu.h, aout64.h: Add N_WARNING. Change N_FN to 0x0E,
+ to match SunOS and BSD. Add N_COMM as 0x12 for SunOS shared lib
+ support.
+ * stab.def: Add N_COMM to table, fix overlap comment.
+
Tue Sep 3 06:29:20 1991 John Gilmore (gnu at cygint.cygnus.com)
Merge with latest FSF versions of these files.
order. Update final table comment.
(N_DSLINE, N_BSLINE): Renumber from 0x66 and 0x68, to 0x46 and 0x48.
+ * obstack.h: GPL2. Merge.
+
Fri Aug 23 01:54:23 1991 John Gilmore (gnu at cygint.cygnus.com)
* a.out.gnu.h, a.out.sun4.h: Make SEGMENT_SIZE able to depend