[deliverable/binutils-gdb.git] / bfd / ChangeLog

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)
Commit	Line	Data
c3eb25fc SC	1	Sat Nov 30 21:19:15 1991 Steve Chamberlain (sac at rtl.cygnus.com)
c3eb25fc SC	2
0d4b8e3f SC	3	* cpu-h8300.c: Add support for MEMIND addressing mode
0d4b8e3f SC	4
6cba8f4b SC	5	* coff-a29k.c: defined RELOC_PROCESSING to take the #ifdef out of
	6	coffcode.h
	7	* coffcode.h: use the new macro if available
	8
dff5e602 SC	9	* elf.c (elf_corefile_note): cast malloc to avoid warning.
	10	* Makefile.in: Fixed dependencies due to file rename
	11
c3eb25fc SC	12	* aout-encap.c, aoutf1.h, aoutx.h, archive.c, bout.c, coff-a29k.c,
	13	coff-h8300.c, coff-i386.c, coff-i960.c, coff-m68k.c, coff-m88k.c,
	14	coff-mips.c, coff-rs6000.c, cpu-h300.c, elf.c, i386aout.c,
	15	newos3.c, stab-syms.c, syms.c: All these files have had their
	16	#includes altered to point to the new places.
	17
eb8983c9 FF	18	Fri Nov 29 20:04:49 1991 Fred Fish (fnf at cygnus.com)
	19
	20	* config/mh-i386v4, config/mh-i386-elf, hosts/h-i386v4.h: New files.
	21
	22	* configure.in: Add vendor "ncr" as supported per-target vendor.
	23	Add svr4 case for i386 per-host case.
	24
	25	* elf.c (elf_object_p, elf_core_file_p): Add missing "break" to
	26	ELFDATA2LSB cases.
	27
37217060 PB	28	Fri Nov 29 12:16:51 1991 Per Bothner (bothner at cygnus.com)
	29
	30	* syms.c (bfd_decode_symclass): Return 'A'
	31	for symbols that are both absolute and global.
	32	* archive.c (bfd_special_undocumented_glue): Return NULL
	33	if bfd_ar_hdr_from_filesystem returns NULL.
	34
3b4f1a5d SC	35	Tue Nov 26 09:10:55 1991 Steve Chamberlain (sac at cygnus.com)
	36
	37	* Makefile.in: added coff-h8300
	38	* configure.in: now h8 is a coff target
	39	* cpu-h8300.c: fix various disassembly problems
	40	* libcoff.h: took out some code which has been #0ed for a long
	41	time.
	42	* targets.c: added h8 coff
	43	* coff-a29k.c, coff-i386.c, coff-i960.c, coff-m68k.c, coff-m88k.c
	44	added new macro RTYPE2HOWTO to take a load of #ifdefs out of
	45	coffcode.h
	46	* coffcode.h: Started to change the way machine dependencies are
	47	handled, from the nest of #ifdefs to macros defined in the
	48	including coff-<foo>.c
	49
f39eae7b JG	50	Fri Nov 22 08:11:42 1991 John Gilmore (gnu at cygnus.com)
f39eae7b JG	51
e6e265ce JG	52	* aoutx.h (some_aout_object_p): Set the `executable' bit
	53	if the entry point is contained in the text segment, even if the
	54	text segment is at location 0.
	55
853f0a70 JG	56	* coff-mips.c, coffcode.h: Peter Schauer's patch to kludge in
	57	nonstandard MIPS sections (.rdata, .sdata, etc).
	58
f8adc62d	59	* aoutx.h, bfd.c, coffcode.h, ieee.c, oasys.c, targets.c: CONST lint.
8c4a1ace JG	60	* libbfd-in.h, libbfd.h, aoutx.h, coffcode.h, elf.c, libaout.h:
8c4a1ace JG	61	Rename ALIGN to BFD_ALIGN to avoid conflict with BSD <sys/param.h>.
1e310759	62	* libbfd.c: Lint.
f39eae7b JG	63	* host-aout.c, trad-core.c: Fix write_armap prototypes. Lint.
f39eae7b JG	64
7de245d3 PB	65	Thu Nov 21 19:56:40 1991 Per Bothner (bothner at cygnus.com)
	66
	67	* stab-syms.c, syms.c: Moved bfd_stab_name() and bfd_stab_names[]
	68	from syms.c to new file stab-syms.c. Also, since GNU extended
	69	type codes such as N_SETT are no longer in ../include/stab.def,
	70	include them manually.
	71	* stab-syms.c, aoutx.h: Renamed bfd_stab_name() and
	72	bfd_stab_names[] to aout_stab_name() and aout_stab_names[].
	73	* libaout.h: Added prototype for aout_stab_name().
	74	* Makefile.in: Update Makefile for new stab-syms.[co].
	75
98d43107 JG	76	Thu Nov 21 11:50:49 1991 John Gilmore (gnu at cygnus.com)
	77
	78	* libaout.h (WORK_OUT_FILE_POSITIONS): One more try at this
	79	rather complicated seeming problem. Eliminate LOGICAL_ versions,
	80	just make N_XXX work by excluding the header from the text segment.
	81	* aoutx.h: Fix comments to match.
	82
	83	Tue Nov 19 18:49:01 1991 Per Bothner (bothner at cygnus.com)
	84
	85	* libaout.h (WORK_OUT_FILE_POSITIONS): Use new LOGICAL_TXTADDR,
	86	LOGICAL_TXTOFF, LOGICAL_TXTSIZE macros to figure out numbers
	87	for the "logical" text segment (i.e. never consider the exec
	88	header to be part of the text segment). This change is
	89	needed for consistency with various other parts of bfd and ld.
	90	* aoutx.h (NAME(aout,soe_aout_object_p)): Fix comment,
	91	and move calculation of obj_textsec(abfd)->size to libaout.h.
	92	* bfd-in.h: Removed bogus ';'.
	93
	94	* Makefile.in: Add MINIMIZE flag to select lean
	95	or bloated target_vector.
	96	* targets.c: Use new MINIMIZE macro, and add trad_core if needed.
	97	* newsos3.c: Fixes to ../include/aout64.h remove need
	98	for special N_TXTOFF macro, but require N_HEADER_IN_TEXT.
	99
	100	Mon Nov 18 12:00:59 1991 Per Bothner (bothner at cygnus.com)
	101
	102	* aout-target.h, aoutf1.h, newsos3.c: Make aout-target.h
	103	handle both little and big-endian targets, with little
	104	the default unless TARGET_IS_BIG_ENDIAN_P is defined.
	105	* host-aout.c: Add FIXME note.
	106
	107	Sun Nov 17 13:29:39 1991 Per Bothner (bothner at cygnus.com)
	108
	109	* targets.c: Make the default target_vector contain
	110	just &DEFAULT_VECTOR. This makes executables a lot smaller.
	111	Old behavior can be gotten by defining ALL_TARGETS.
	112	* aoutf1.h, demo64.c, i386aout.c, newsos3.c, sunos.c:
	113	Factored out common code into new file aout-target.h.
	114	Saves a lot of duplicate code for a.out variants.
	115
	116	Fri Nov 15 13:00:43 1991 Per Bothner (bothner at cygnus.com)
	117
	118	Get 'make headers' to work when configured with +subdirs.
	119	* Makefile.in: Add $(subdir) to docdir path.
	120	* doc/Makefile.in (protos): Add $(srcdir) prefix
	121	to name of sed scripts.
	122
c9f19dac PB	123	Thu Nov 14 19:49:10 1991 Per Bothner (bothner at cygnus.com)
	124
	125	* aoutx.h (NAME(aout,print_symbol)): Fix thinko.
	126	* syms.c (bfd_stab_names): Turn on new GNU_EXTRA_STABS macro
	127	to include names of N_SETT etc.
	128
7d68537f FF	129	Thu Nov 14 19:11:13 1991 Fred Fish (fnf at cygnus.com)
7d68537f FF	130
58df00e9 FF	131	* elf.c: Add minimal support for ELF symbol tables. Generates
	132	canonical bfd symbol tables from ELF symbol tables. Change the
	133	name of some functions from bfd_<name> to elf_<name>.
	134
7d68537f FF	135	* syms.c: Trivial fix to comment to remove a redundant "to".
	136
	137	Wed Nov 13 17:02:01 1991 John Gilmore (gnu at cygnus.com)
	138
	139	* coff-{i386,m68k,m88k}.c: Change name of file format to standard
	140	form that GDB recognizes as COFF.
	141
6ea296a6 SC	142	Wed Nov 13 09:09:41 1991 Steve Chamberlain (sac at cygnus.com)
6ea296a6 SC	143
7d68537f	144	* ieee.c (ieee_object_p): cast NULL correctly.
56b10d6d SC	145	* configure.in: added harris host
56b10d6d SC	146
6ea296a6 SC	147	* coff-a29k.c: Lots of changes, most from David Wood.
6ea296a6 SC	148
5685fb50 JG	149	Tue Nov 12 07:21:41 1991 John Gilmore (gnu at cygnus.com)
	150
	151	* coff-m88k.c (coff_write_armap): Just #undef it.
	152
080f6324 SC	153	Mon Nov 11 20:30:18 1991 Steve Chamberlain (sac at cygnus.com)
	154
	155	* Makefile.in: standardize on MINUS_G to disable debugging
	156	* coff-m88k.c: create coff armaps instead of bsd ones.
	157	* opncls.c (bfd_close_all_done), (bfd_close): Mask out random bits
	158	when calling chmod.
	159
4807bcf9 FF	160	Mon Nov 11 19:07:32 1991 Fred Fish (fnf at cygnus.com)
	161
	162	* elf.c: Additions to support ELF format core files.
	163	* config/mh-amix: Add -DHAVE_PROCFS to HDEFINES, since host
	164	has support for /proc (all the include files in particular).
	165
ff7ce170 PB	166	Mon Nov 11 18:36:47 1991 Per Bothner (bothner at cygnus.com)
	167
	168	* aoutx.h (NAME(aout,find_nearest_line)): Handle the case
	169	of two N_SO stabs, one for directory, and one for filename.
	170
	171	* bfd-in.h (print_vma): Factor out duplicate definition.
	172
	173	Exit a little more gracefully when malloc returns NULL.
	174	* libbfd.c: New function bfd_xmalloc (malloc wrapper).
	175	* opncls.c, syms.c, bout.c, aoutx.h: Replace malloc by bfd_xmalloc.
	176	* libbfd.h: Rre-generated due to libbfd.c update.
	177
a6c1d731 FF	178	Sat Nov 9 13:45:01 1991 Fred Fish (fnf at cygnus.com)
a6c1d731 FF	179
f135f137 FF	180	* config/mt-m68k-elf: Define DEFAULT_VECTOR as elf_big_vec.
f135f137 FF	181
a6c1d731 FF	182	* elf.c (elf_object_p): Don't try to create a bfd section for
	183	the first ELF section header. It is just a placeholder.
	184
285dbe19 JG	185	Sat Nov 9 03:04:26 1991 John Gilmore (gnu at cygnus.com)
	186
	187	* coff-rs6000.c, config/mh-rs6000: Make it work on archive and
	188	core files, when compiling native.
	189	* hosts/h-rs6000.h: Define FASCIST_FDOPEN for bfd_fdopenr.
	190
	191	FIXME: The aoutf1.h change below needs to be reversed back
	192	to the way it was.
	193
85e0c721 SC	194	Thu Nov 7 11:03:55 1991 Steve Chamberlain (sac at rtl.cygnus.com)
	195
	196	* coffcode.h: Defined new macros [PUT\|GET]LINENO_LNNO for
	197	manipulation of lnno fields in lineno structs in a coff-<f>.h
	198	independent way. Override it in coff-<f>.h to your favourite
	199	number if you don't have a 16bit lnno field. (coff_swap_lineno_in)
	200	(coff_swap_lineno_out): modified to use the new macros.
	201
	202	Mon Nov 4 11:38:33 1991 Steve Chamberlain (sac at cygnus.com)
	203
	204	* aoutf1.h (sunos4_callback): Now defaults to 68020 rather than
	205	unknown arch when the magic number doesn't specify the
	206	architecture, since some OSs (eg old sun3s) don't set the number, and
	207	020 is probably the right answer anyway.
	208
e18e24af PB	209	Sun Nov 3 12:07:08 1991 Per Bothner (bothner at cygnus.com)
	210
	211	* hosts/h-news.h, hosts/h-rtbsd.h:
	212	Get rid of MISSING_VFPRINTF, since libiberty provides one.
	213	* bfd-in.h (bfd_print_symbol_type_hopw enum): Add new option
	214	bfd_print_symbol_nm, for use by nm.
	215	* aoutx.h (NAME(aout,print_symbol)): Add code for new
	216	bfd_print_symbol_nm option, to print in nm format.
	217	* coffcode.h (coff_print_symbol), ieee.c (ieee_print_symbol)
	218	oasys.c (oasys_print_symbol): Provide stub implementations
	219	for bfd_print_symbol_nm.
	220	* syms.c: New function bfd_decode_symclass, used by nm printer.
	221	New function bfd_stab_name to look up string name of stab code.
	222
522e0ead SC	223	Sat Nov 2 14:26:03 1991 Steve Chamberlain (steve at cygnus.com)
	224
	225	* Makefile.in: Added ctor.c
	226	* archures.c (bfd_default_arch_struct) added
	227	bfd_default_reloc_type_lookup.
	228	* coffcode.h: removed a load of #if 0ed code.
	229	(coff_compute_file_section_positions): now works out the section
	230	alignment and size correctly in all cases.
285dbe19	231	(coff_get_symtab): looks for constructor symbols and calls the
522e0ead	232	right function when they're found. (coff_canonicalize_reloc):
285dbe19	233	knows when a section is full of constructors and does the right
522e0ead SC	234	thing.
	235	* cpu-m88k.c: Added default_reloc_type lookup to the architecture
	236	description.
	237	* libbfd-in.h: (bfd_default_reloc_type_lookup) defun added.
	238	* libcoff.h: removed #if 0ed code
	239	* reloc.c: (bfd_reloc_code_real_type) added BFD_RELOC_CTOR for
285dbe19	240	arch independent constructor relocation type.
522e0ead SC	241	(bfd_reloc_type_lookup): removed the comment "this will go away"
	242	since it won't. (bfd_howto_32): stolen from 88k, this is a 32bit
	243	reloc which is used when BFD_RELOC_CTOR falls through to give a
285dbe19	244	default 32bit reloc for constructors.
522e0ead SC	245	(bfd_default_reloc_type_lookup): added.
	246	* aoutf1.h: fixed SEGMENT_SIZE typo.
	247
6d7c88c3 JG	248	Thu Oct 31 18:23:06 1991 John Gilmore (gnu at cygnus.com)
	249
	250	* coff-rs6000.c: Change name to "aixcoff-rs6000", to avoid
	251	matching prefix "coff".
	252	* coffcode.h (coff_swap_aux_in, coff_swap_aux_out): Handle
	253	rs/6000 csect records.
	254
01dd1b2b SC	255	Sun Oct 27 16:56:58 1991 Steve Chamberlain (steve at cygnus.com)
01dd1b2b SC	256
da6745fd	257	* coff-m88k.c, targets.c: change name of m88k_bcs to m88kbcs
01dd1b2b SC	258	* configure.in: add motorola delta88 cases
	259	* libbfd.h, libbfd-in.h, archive.c, ieee.c, elf.c, srec.c: fix
	260	write_armap prototype
	261	* libbfd.c: add doc on bfd_write_bigendian_4byte_int
	262
156e3852 JG	263	Fri Oct 25 02:48:19 1991 John Gilmore (gnu at cygnus.com)
	264
	265	* Rename COFF-related files in `coff-ARCH.c' form.
	266	coff-a29k.c, coff-i386.c, coff-i960.c, coff-m68k.c, coff-m88k.c,
	267	coff-mips.c, coff-rs6000.c to be exact.
	268
	269	* Makefile.in: Only supply TARGET_DEFAULTS to targets.c, reducing
	270	make output clutter.
	271	* config/mt-*: Ditto.
	272
cbdc7909 JG	273	Thu Oct 24 22:40:07 1991 John Gilmore (gnu at cygnus.com)
	274