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9667 commits

Author SHA1 Message Date
Jim Kingdon
ec35141c8c * gdb.texinfo (Print Settings): Don't document "set print
fast-symbolic-addr off".  The bug which it worked around was fixed
	on 25 Feb 94 in coffread.c, so I'm nuking the command.
1994-03-16 20:04:14 +00:00
Jeff Law
2573e71c0e * gas/hppa/more.parse/regpopbug.s: New test.
* gas/hppa/more.parse/parse.exp: Run it.
1994-03-16 19:58:31 +00:00
Jim Kingdon
6d244da7a1 * stabs.texinfo (Alternate Entry Points): New node, rewritten from
N_ENTRY node.

	* stabs.texinfo (Type Descriptors): Add 'Y' type descriptor.
1994-03-16 18:52:45 +00:00
Jim Kingdon
a645ccc926 * main.c (main): Don't init_source_path for the -cd argument. Now
that source_path doesn't contain the current_directory from when
	GDB started up, init_source_path is no longer useful (and is
	harmful because it clobbers a source_path set in $HOME/.gdbinit).
1994-03-16 18:05:57 +00:00
Jim Kingdon
3006c5ac36 * lib/gdb.exp: Set prompt to (gdb) if it isn't already set.
(default_gdb_exit): Replace all the hair with sending "quit" to
	the process with a simple close.
1994-03-16 16:57:39 +00:00
Jim Kingdon
ac83d595de * stabs.texinfo (Type Descriptors): Add 'Y' type descriptor. 1994-03-16 16:21:17 +00:00
Jim Kingdon
c42b8af8f7 * TODO: Remove item about line numbers being off. It is useless
and confusing without a reproducible test case (it mentions
	proceed(), but I was able to step through proceed without trouble).
1994-03-16 15:30:12 +00:00
Jeff Law
35ac8aacf9 * som.c (som_prep_for_fixups): Detect section symbols based
on either the lack of private data or the symbol flags.  Do not
        munge section symbol names anymore -- they no longer confuse GDB.
        (som_begin_writing): Leave space for an exec header if writing
        an executable.
        (som_slurp_symbol_table): Recognize both forms of section symbol
        names "L$0\002" and "$<FOO>$".  Change the name of "L$0\002"
        section symbols to be the name of the section they represent.
        Debugging  symbols begin with "L$0\001", not just "L$".
1994-03-16 08:03:46 +00:00
Jeff Law
1d483829ad * objcopy.c (filter_symbols): Use bfd_is_local_label to determine
if a symbol represents a compiler-generated local label.
	(copy_object): Give the BFD backends a chance to copy any private
	bfd data from the input BFD to the output BFD.
	(setup_section): Give the BFD backends a chance to copy any private
	section data from the input section to the output section.
1994-03-16 07:04:42 +00:00
Jeff Law
5b3577cb7a * bfd-in2.h, libbfd.h, libcoff.h: Rebuilt.
* bfd-in.h (JUMP_TABLE): Add new entries to the jump table
	for bfd_copy_private_section_data, bfd_copy_private_bfd_data,
	and bfd_is_local_label.

	* targets.c: Add new entries to the bfd_target structure.

	* bfd.c (bfd_copy_private_bfd_data): New definition.

	* section.c (bfd_copy_private_section_data): New definition.

	* syms.c (bfd_is_local_label): New definition.

	* libbfd-in.h (bfd_generic_is_local_label): Declare.

	* libbfd.c (bfd_generic_is_local_label): New function.

	* *-core.c: Provide default definitions for new functions in
	the target vector which all point to bfd_false.

	* aout-target.h, coffcode.h, elf32-target.h elf64-target.h, ieee.c
	libaout.h, libecoff.h, nlm-target.h, oasys.c, srec.c, tekhex.c
	Default new vectors for copying private backend data to bfd_true.
	Default new vector for determining if a symbol is a local label
	to bfd_generic_is_local_label.

	* som.c (som_bfd_copy_private_section_data): New function.
	(som_bfd_is_local_label): New function.
	(som_bfd_copy_private_bfd_data): For now default to bfd_true.

	* elf32-hppa.c (hppa_elf_is_local_label): New function.
1994-03-16 07:02:05 +00:00
Ian Lance Taylor
0069bd06b3 * cf-m68klynx.c (CALC_ADDEND): Use _bfd_m68klynx_howto_table. 1994-03-16 04:57:11 +00:00
Peter Schauer
5bfc8dd536 * config/i386/tm-i386bsd.h: Give just macro name, not args, to #undef. 1994-03-15 21:47:34 +00:00
Peter Schauer
ae6d035d28 For Sunos 4.x targets, enable gdb to set breakpoints in shared
library functions before the executable is run. Retrieve dynamic
	symbols from stripped executables.
	* symtab.h (minimal_symbol_type):  Add mst_solib_trampoline type.
	* parse.c (write_exp_msymbol), symmisc.c (dump_msymbols),
	symtab.c (list_symbols):  Handle mst_solib_trampoline.
	* minsyms.c (lookup_minimal_symbol):  Handle mst_solib_trampoline
	for all targets, remove IBM6000_TARGET dependencies.
	* dbxread.c (read_dbx_dynamic_symtab):  New function.
	* dbxread.c (dbx_symfile_read):  Use it.
	* dbxread.c (SET_NAMESTRING):  Set namestring to
	"<bad string table index>" instead of "foo" if the string index is
	corrupt.
	* xcoffread.c (read_xcoff_symtab):  Use mst_solib_trampoline instead
	of mst_unknown.
	* symtab.c (list_symbols):  Take from_tty as parameter and pass it
	to break_command. Handle mst_file_* minimal symbol types.
1994-03-15 21:46:32 +00:00
Ken Raeburn
f1b4e13156 version 2.0 -> 2.2.1 1994-03-15 20:39:26 +00:00
Kung Hsu
b427690aac Modified Files:
ChangeLog c-exp.y

        * c-exp.y(yylex): fix potential memory overflow.
1994-03-15 19:45:04 +00:00
Per Bothner
e7b02f0e49 * config.guess: about target *-hitachi-hiuxwe2, fixed
machine guessing order.  [Hitachi's CPU_IS_HP_MC68K
	macro is incorrect.]
1994-03-15 18:56:22 +00:00
Jim Kingdon
f93b941bde * environ.c (set_in_environ): Eliminate special handling of PATH and
GNUTARGET.
	* putenv.c: Removed, conflicts with system declaration of
	putenv on RS/6000 running AIX 3.2.5, and above change makes it
	unnecessary.
	* Makefile.in: Change accordingly.
	* procfs.c (procfs_create_inferior): Change comment accordingly.
1994-03-15 18:40:51 +00:00
Jim Kingdon
17221e410f * rs6000-tdep.c: Change value to value_ptr. 1994-03-15 18:07:30 +00:00
Jim Kingdon
7e1f34050d * TODO: Add suggestions for shared library tests. 1994-03-15 16:46:13 +00:00
Jim Kingdon
b6e98162f8 * gdbint.texinfo (Host Conditionals, Target Conditionals): Remove
references to ieee-float.c.
1994-03-15 16:43:45 +00:00
Jim Kingdon
f8ffa54812 * i386os9k.c : new file to handle os9k format bfd. 1994-03-15 16:20:51 +00:00
David MacKenzie
57a1867e6c * Most files:
Replace DEFUN and DEFUN_VOID with K&R-style function definition.
	Indent some of them to GNU standards.

	* aout32.c, archures.c, core.c, cpu-h8300.c, cpu-i960.c,
	cpu-m68k.c, cpu-m88k.c, cpu-mips.c, cpu-vax.c, ctor.c, demo64.c,
	elf32-hppa.h, gen-aout.c, host-aout.c, init.c, libhppa.h,
	libieee.h, liboasys.h, newsos3.c, som.h, stab-syms.c, sunos.c:
	Update copyright years.
1994-03-15 15:13:13 +00:00
Jeff Law
baef2065d0 * som.c (som_prep_for_fixups): A relocation involving the section
symbol for the *ABS* section is really a relocation involving
        no symbol.
        (som_slurp_symbol_table): Do not set BSF_GLOBAL or BSF_EXPORT for
        undefined symbols.  Correctly distinguish between debugger symbols
        and section symbols.
1994-03-15 05:21:51 +00:00
Jeff Law
b486fb13be * som (setup_sections): Set SEC_DEBUGGING and the section attributes
for spaces and subspaces.
1994-03-15 04:40:51 +00:00
Ken Raeburn
54ce399a27 keep ic960coff.mt 1994-03-15 03:36:27 +00:00
Ken Raeburn
be2fc7ec38 keep vmsconf.sh 1994-03-15 03:35:59 +00:00
Ken Raeburn
dbc529c4c8 today's changes for vms, misc bugs 1994-03-15 03:08:40 +00:00
Ken Raeburn
abf434d83d (VMS_Initialized_Data_Size): Cache symbol values to reduce number of lookups
with S_GET_VALUE.  Skip debug symbols to avoid "a really nasty bug".  (From
Holger Teutsch, holger@botbso.rhein-main.de.)
(VMS_write_object_file): For "__vt.*" symbols, set S_GET_OTHER field.  (Also
from Holger Teutsch.)  Watch for a would-be register mask that spans frags.
1994-03-15 03:05:24 +00:00
Ken Raeburn
8304c303d6 (obj_coff_line): Set symbol lnno field with this_base, not line_base. (Patch
from Andreas Arens, ari@obelix.av.rwth-aachen.de.)
1994-03-15 03:02:17 +00:00
Ken Raeburn
c3b0ae93d2 Scan Makefile.in, not version.c, for current version number. Delete all
versions of temp files when finished with them.  Create config.h.

Not yet tested.
1994-03-15 02:10:32 +00:00
Jeff Law
4c9db344d2 * som.c (som_bfd_count_ar_symbols): Fix typo. 1994-03-14 21:53:29 +00:00
Ian Lance Taylor
be2458e4ce * ieee-float.h: Removed; no longer used. 1994-03-14 20:28:30 +00:00
Ian Lance Taylor
c0386c7a9f * m68881-ext.c: Removed; no longer used.
* Makefile.in: Changed accordingly.
1994-03-14 20:23:05 +00:00
Ken Raeburn
954979ca8b various configuration changes, obj-coff change 1994-03-14 20:20:00 +00:00
Ian Lance Taylor
f9c2a16675 Don't include "ieee-float.h". I'm not sure I know where ChangeLog
entries should go for this file, but I don't think it's a big deal for
this change.
1994-03-14 20:18:51 +00:00
Ian Lance Taylor
448ff99268 * m68k-dis.c (ext_format_68881): Don't declare.
(print_insn_m68k): If an instruction uses place 'i', it uses at
	least four fixed bytes.
	(print_insn_arg): Don't bump p by 2 for case 'I', place 'i'.  For
	extended float, convert to double using floatformat_to_double, not
	ieee_extended_to_double, and fetch the data before converting it.
1994-03-14 20:00:34 +00:00
Ken Raeburn
f6570d6010 rewritten, untested 1994-03-14 19:56:47 +00:00
Ken Raeburn
eee7810fc9 new script, for regenerating make-gas.com 1994-03-14 19:50:00 +00:00
Jeff Law
ec743ceff2 * som.c (som_object_setup): Set EXEC_P, D_PAGED, WP_TEXT, and
HAS_RELOC based on the object's magic number.
        (make_unique_section): Delete function.  BFD and its users are
        prepared to handle multiple sections with the same name.
        (setup_sections): Allocate space on the BFD's obstack to hold
        section names.  Use bfd_make_setion_anyway rather than the
        obsolete make_unique_section.
        (som_prep_headers): Choose the correct SOM magic number based
        on the BFD's flags.
        (som_bfd_fill_in_ar_symbols): Return false, not NULL on error.
1994-03-14 19:43:01 +00:00
Jeff Law
c956356797 * objcopy.c (mangle_section): Delete unused function.
(setup_section): Set osection here instead of calling
        mangle section to do it.
1994-03-14 19:36:15 +00:00
Ian Lance Taylor
ad8e3db940 * ar.c (write_archive): Close inarch before unlinking it. 1994-03-14 17:14:08 +00:00
Jim Kingdon
c4ad6b0970 * i386m3-nat.c: Include floatformat.h.
(get_i387_state): Use memset not bzero.
1994-03-13 20:17:39 +00:00
Jim Kingdon
5fa83062a8 * Version 4.12.3.
* Makefile.in: Enable commented out getopt_h, bfd_h, etc.  Change
	ieee-float.h to floatformat.h.
1994-03-13 18:50:26 +00:00
Jim Kingdon
d19fc8790a * TODO: Add suggestions for x/s tests. 1994-03-13 18:46:42 +00:00
Jim Kingdon
79f3d58629 * valprint.c (val_print_string): Ignore error if the error
happened after a terminating '\0'.

	* c-valprint.c (c_val_print): Never add 1 to return value from
	val_print_string; just return what it returns.
1994-03-13 18:37:27 +00:00
Jim Kingdon
8eb795981e * target.h (enum target_signal): Add TARGET_SIGNAL_FIRST, for
looping through all of the enums.
	* infrun.c (signals_info): Use it.
1994-03-13 17:47:15 +00:00
Jim Kingdon
c6933c8189 * Makefile.in: Add TAGS target. 1994-03-13 17:31:41 +00:00
Jim Kingdon
5cfde09630 * Makefile.in (TAGS): Just build TAGS in each subdirectory, rather
than the "make ls" stuff which used to be here.
1994-03-13 17:30:36 +00:00
Ian Lance Taylor
45ccfd58d2 * elf32-ppc.c: Renamed from elf32-powerpc.c.
start-sanitize-powerpc-netware
	* nlm32-ppc.c: Renamed from nlm32-powerpc.c.
 	end-sanitize-powerpc-netware
	* Makefile.in, configure.in: Corresponding changes.
1994-03-12 17:48:16 +00:00
Mark Eichin
f71481ba84 Changes to 68k-lynx to make it handle symbols in common sections "properly",
ie. the way "real" 68k coff implementations seem to do it, rather than like
the way it's traditionally done. Fixes lifted from the i386-coff version.
1994-03-12 05:37:38 +00:00