Commit graph

3836 commits

Author SHA1 Message Date
Sean Eric Fagan
17cb669f38 Going back to old remote method for now. 1992-10-08 02:58:25 +00:00
Ken Raeburn
6a1f93f6a2 * Makefile.in (nindy.o): Define "STRIP" as pathname of strip program.
* nindy-share/nindy.c (coffstrip): Use that pathname, instead of searching for
a "bfd_strip" program.  Also, fixed up arguments passed to that program.

* tm-nindy960.h (ADDITIONAL_OPTIONS): Use "-ser" rather than "-r", which is now
used for something else.  Rewrite description of associated parameters to match
how gdb does it now.
(ADDITIONAL_OPTION_HELP): Fix message accordingly.

* m68k-pinsn.c (print_insn_arg): Handle new "`" operand type.
1992-10-08 02:09:28 +00:00
David D. Zuhn
6881ebf87d renamed hp9000 to hp300 1992-10-08 01:29:00 +00:00
Ken Raeburn
7c9264045a * copy.c (main): Even if is_strip, accept -d argument indicating alternate
output format.  Needed by gdb for Nindy.

* m68k-pinsn.c (print_insn_arg): Handle new "`" operand type.
1992-10-08 01:13:12 +00:00
Jeffrey Osier
e31e9a8d00 added copy documentation per Roland 1992-10-06 23:36:54 +00:00
Sean Eric Fagan
0fca5a8c5e Set REMOTE to remote-ser.o. 1992-10-06 23:04:08 +00:00
Sean Eric Fagan
fabfaff466 Added remote-ser.c, which is a version of remote.c that uses the routines
in the ser-*.c files.  Needed for some systems, such as GO32, which don't
have stuff like <termios.h>.  Makefile.in now uses $(REMOTE), which defaults
to remote.o, instead of remote.o.
1992-10-06 23:03:51 +00:00
K. Richard Pixley
3950a34e45 NOTICE_SIGNAL_HANDLING_CHANGE macro added to the target vector as
to_notice_signals.

* inferior.h (proc_signal_handling_change): prototype removed.
* infrun.c (NOTICE_SIGNAL_HANDLING_CHANGE): default removed.
(handle_command): now calls target_notice_signals.
* procfs.c (proc_signal_handling_change): renamed to
  procfs_notice_signals.  Now static.  Add prototype.  All callers
  changed.
* target.h (struct target_ops): new field, to_notice_signals.
(target_notice_signals): new macro to cover new field.
* target.c (cleanup_target): default to_notice_signals to ignore.
* corelow.c (core_ops),
exec.c (exec_ops),
inftarg.c (child_ops),
procfs.c (procfs_ops),
remote-adapt.c (adapt-ops),
remote-eb.c (eb_ops),
remote-es1800.c (es1800_ops, es1800_child_ops),
remote-hms.c (hms_ops),
remote-mm.c (mm_ops),
remote-nindy.c (nindy_ops),
remote-st2000.c (st2000_ops),
remote-udi.c (udi_ops),
remote-vx.c (vx_ops, vx_run_ops),
remote.c (remote_ops),
target.c (dummy_target),
xcoffexec.c (exec_ops): added static initializer for
to_notice_signals.
* xm-irix4.h, xm-sysv4.h (NOTICE_SIGNAL_HANDLING_CHANGE): removed.
1992-10-06 22:54:57 +00:00
Per Bothner
8d6ae8fcc5 * Makefile.in (*clean rules): Some cleaning up.
* Makefile.in (dist): Make diststuff in gprof for a dist.
	* ar.c (do_show_version):  New function.
	* ar.c (main):  Fix so "ar -V" works.
1992-10-06 21:25:08 +00:00
Ian Lance Taylor
81150d3470 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
* ldlang.c (lang_finish): don't warn if -e start symbol does not
	exist when linking with -r.
1992-10-06 20:10:27 +00:00
John Gilmore
06e4d12d79 * main.c (define_command): Add forgotten initializer. 1992-10-06 19:14:18 +00:00
John Gilmore
b5af69c336 * language.c, language.h: Move saved_language out to global
expected_language.  Set expected_language when user expectation
changes.
* language.c (language_info):  Don't print type/range checking gub.
* main.c (main):  Set expected language.
(execute_command):  Check against expected language.
* symfile.c (set_initial_language):  Set expected language.
1992-10-06 09:33:15 +00:00
John Gilmore
48ab6c0e1d Solaris-x86 early trial 1992-10-06 09:29:24 +00:00
John Gilmore
5c820c1937 * configure.in, config/i386sol2.{mh,mt}: Preliminary Solaris-x86 conf. 1992-10-06 09:27:57 +00:00
John Gilmore
94603999f9 A bunch of changes mostly to improve debugging of C++ programs.
Specifically, the calling of inferiors methods is improved.

	* value.h:  New macros METHOD_PTR_IS_VIRTUAL,
	METHOD_PTR_FROM_VOFFSET, METHOD_PTR_TO_VOFFSET to partially
	hide the implementation details of pointer-to-method objects.
	How to tell if the pointer points to a virtual method is
	still very dependent on the particular compiler, but this
	should make it easier to find the places to change.
	* eval.c (evaluate_subexp [case OP_FUNCALL]), valprint.c
	(val_print [case TYPE_CODE_PTR]):  Use the new METHOD_PTR_*
	macros, instead of a hard-wired-in code that incorrectly
	assumed a no-longerused representation of pointer-to-method
	values.  And otherwise fix the relevant bit-rotted code.

	* valprint.c (type_print_base [case TYPE_CODE_STRUCT]):
	If there are both fields and methods, put a space between.

	* stabsread.c (read_struct_type):  Fix bug in handling of
	GNU C++ anonymous type (indicated by CPLUS_MARKER followed
	by '_').  (It used to prematurely exit the loop reading in
	the fields, so it would think it should start reading
	methods while still in the fields.  This could crash gdb
	given a gcc that can emit nested type information.)

	* valops.c (search_struct_method):  Pass 'this' value by
	reference instead of by value.  This provides a more
	consistent interface through a recursive search where the
	"bottom" functions may need to adjust offsets (due to multiple
	inheritance).
	* valops.c, value.h, values.c:  Pass extra parameters to
	value_fn_field and value_virtual_fn_field so we can
	correctly adjust offset for multiple inheritance.
	* eval.c (evaluate_subexp [case OP_FUNCALL]):  Simplify
	virtual function calls by using value_virtual_fn_field().
	* values.c: New function baseclass_offset, derived from
	baseclass_addr (which perhaps can be made obsolete?).
	It returns an offset rather than an address.  This is a
	cleaner interface since it doesn't mess around allocating
	new values.
	* valops.c (search_struct_method):  Use baseclass_offset
	rather than baseclass_addr.
1992-10-06 09:22:43 +00:00
Per Bothner
3d3e494e4c * gen-c-prog.awk: New awk script, lightly changed from
previously deleted make-c-prog.awk.  Converts a text file
	to a c function that prints that text.
	* flat_bl.m, fsf_callg_bl.m, bsd_callg_bl.m:  New files.
	Inputs to gen-c-prog.awk, containing text describing
	gprof output.
	* blurbs.c:  Removed.  Use *_bl.c instead.
	* Makefile.in: Use gen-cprog.awk to generate *_bl.c files
	from *_bl.m files.  Also, improve *clean rules.
	* printgprof.c (printgprof):  Usw new function names from *_bl.c.
1992-10-06 00:57:18 +00:00
Steve Chamberlain
c116445e02 fix i960+non-bfd coff bit rot.
* obj-coff.c (c_dot_file_symbol, obj_coff_ln, obj_coff_line):
	support for C source listings. (obj_coff_endef): look in the right
	part of the symbol for the symbol name
1992-10-06 00:03:20 +00:00
Stu Grossman
aa1dea489b * Makefile.in: Re-install 29K/UDI stuff.
* remote-udi.c (udi_resume):  Clean up.
* (udi_wait):  Rewrite, leave out bugs.
* Add debugging code to print out all register fetches and stores.
* Straighten out target_ops.
* tm-29k.h (DUMMY_FRAME_RSIZE):  Pad out to doubleword.
1992-10-05 23:19:59 +00:00
Per Bothner
446c5af7c2 Tweak previous change (only assume malformed_archive if errno == 0). 1992-10-05 22:03:13 +00:00
Per Bothner
286fd2f9e5 * archive.c (_bfd_write_archive_contents): If read fails,
set bfd_error to malformed_archive (since this probably
	indicates a truncated archive), rather than system_call_error.
(Handles PRMS 1624.)
1992-10-05 21:36:56 +00:00
Ian Lance Taylor
b5ddf9421c Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
* aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
	.bss segment.
1992-10-05 21:08:41 +00:00
Ian Lance Taylor
5d5a9c3ccb Mon Oct 5 09:46:44 1992 Ian Lance Taylor (ian@cygnus.com)
* remote-udi.c (udi_create_inferior): run with no arguments should
	not pass the program name as an argument, since the UDI code
	already handles that.
	(udi_load): get the symbols from prog_name, not arg_string (the
	load command should really use arg_string as the program name, not
	prog_name, but at least the run command works now).
1992-10-05 21:03:18 +00:00
Ian Lance Taylor
9191286471 Mon Oct 5 09:46:44 1992 Ian Lance Taylor (ian@cygnus.com)
* munch: HP9000/300 nm puts an etra space between T and symbol
	name.
1992-10-05 20:57:33 +00:00
Ian Lance Taylor
e661aaae1d Mon Oct 5 09:46:44 1992 Ian Lance Taylor (ian@cygnus.com)
* config/irix4.mh: added -lsun to XM_CLIBS to get RPC functions
	needed for vxworks targets.
1992-10-05 16:49:13 +00:00
Steve Chamberlain
4f4476787a Mon Oct 5 09:28:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
* tc-m68k.c (get_num): make it work for all segments, not just the
	first three.
1992-10-05 16:30:05 +00:00
Steve Chamberlain
f3739bc349 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
* ldmain.c (linear_library): don't even think about processing
	an object file if it's already been done
1992-10-05 16:15:11 +00:00
Mark Eichin
984cf2d71a support 386bsd target, from p3 1992-10-05 08:33:10 +00:00
Mark Eichin
fbee357154 added i386-*-bsd, from p3 1992-10-05 08:20:22 +00:00
Mark Eichin
6d7e19a598 support for 386bsd a.out files 1992-10-05 08:04:49 +00:00
Mark Eichin
fb90daebc9 changes from p3. (new sparclite-wrs-vxworks triple, xiberty rules) 1992-10-05 07:58:54 +00:00
John Gilmore
34517ebc85 Changes to make 29k function calls work better at Adobe.
* am29k-tdep.c (_initialize_29k):  Make it possible for the
user to set and query the address where function calls into the
inferior write a small scratch routine.  `set call_scratch_address'
* inferior.h (PC_IN_CALL_DUMMY):  Fix fencepost error.
* remote.c (remote_prepare_to_store): Only fetch regs if they are
not already cached validly.
1992-10-03 05:28:42 +00:00
Ian Lance Taylor
b89a86ac08 Use target i386-aout for i386-*-aout. This just provides a default
emulation mode (of 1386aout).
1992-10-02 18:48:41 +00:00
David D. Zuhn
bdd4be4104 renamed hp9000.h to hp300.h 1992-10-02 07:26:50 +00:00
David D. Zuhn
d5dcef6346 use canonical triple 1992-10-02 07:13:29 +00:00
David D. Zuhn
15ae586e2e regularize formatting 1992-10-02 06:55:20 +00:00
K. Richard Pixley
ef6f3a8b1f Rs6000 native support.
* infptrace.c: remove #ifdef USG from around include ptrace.h.
  machines without this header should not be compiling this file.
* nm-rs6000.h, rs6000-nat.c: new files for native support.
* rs6000-tdep.c: do not include sys/ptrace.h or sys/reg.h.
* rs6000-xdep.c: removed.  all code now in rs6000-nat.c.
* xm-rs6000.h: do not include ptrace.h.
  (ATTACH_DETACH, FETCH_INFERIOR_REGISTERS): moved to nm-rs6000.h.
* config/rs6000.mh (XDEPFILES): removed rs6000-xdep.o.
  infptrace.o and inftarg.o move to NATDEPFIES.
  (NAT_FILE, NATDEPFILES): new macro for native support.
1992-10-02 05:50:17 +00:00
David D. Zuhn
cec673a2a5 use *-*-* instead nested cases 1992-10-02 01:00:21 +00:00
David D. Zuhn
2652a49c49 avoid compiler warnings 1992-10-02 00:52:49 +00:00
K. Richard Pixley
93282e6139 Sun3 native support.
* config/sun3os3.mh, config/sun3os4.mh (NAT_FILE, NATDEPFILES):
  new macros for native support.
  (XDEPFILES): moved infptrace.o and inftarg.o to NATDEPFILES,
  removed sun3-xdep.o.
* xm-sun3.h (ATTACH_DETACH, FETCH_INFERIOR_REGISTERS): moved to
  nm-sun3.h.
* sun3-xdep.c: removed.  All code is now in sun3-nat.c.
* sun3-nat.c, nm-sun3.h: new files for native support.
1992-10-01 22:44:25 +00:00
Fred Fish
4090fe1c2b * dwarfread.c (dbsize): New variable to hold size of dwarf info.
* dwarfread.c (dwarf_build_psymtabs):  Rename dbsize parameter to
	dbfsize and use it to initialize new local file scope dbsize.
	* dwarfread.c (read_ofile_symtab):  Initialize dbsize and use it.
	* dwarfread.c (basicdieinfo):  Use dbsize to check for oversize
	DIEs as well as the current check for undersize DIEs.  This helps
	to gracefully detect and reject corrupted DIE information.
1992-10-01 17:33:21 +00:00
John Gilmore
35a15d6002 Add `command hooks' and a hook for inferior program stopping. 1992-10-01 10:00:47 +00:00
John Gilmore
fe6745b544 Remove dup inftarg.o from NATDEPFILES. 1992-10-01 09:59:33 +00:00
John Gilmore
a65841d768 Add `command hooks' and a hook for inferior program stopping.
* command.h (struct cmd_list_element):  Remove unused `aux'
field.  Add new `hook', `hookee', and `cmd_pointer' fields.
* command.c (add_cmd):  Initialize new fields, elim old.
(add_alias_cmd):  Clone new fields.
(delete_cmd):  Un-hook hookee if we're deleting hook.
(help_cmd):  Tell user the command is hooked, if it is.
(lookup_cmd_1):  Abbreviations return the original command
instead of themselves, so that hooks on the original cmd will be
run.
* defs.h (enum command_class):  Add class_pseudo and comments.
* gdbcmd.h (execute_user_command):  Add prototype.
* infrun.c (normal_stop):  If the stop command is hooked,
run the hook whenever we stop.
(hook_stop_stub):  Stub for catch_errors.
(_initialize_infrun):  Set up pseudo "stop" command.
* main.c (execute_user_command):  Code extracted from execute_command.
(execute_command):  If hooked, run the hook before the command.
(define_command):  If defining a new hook, check the command it
is hooking, and warn if none.  Install the hook.
* source.c (_initialize_source):  "l" is an abbrev for "list".
* doc/gdb.texinfo:  Document command hooks.

* Makefile.in (VERSION):  Roll to 4.6.7.
* config/sun4os4.mh:  Remove dup inftarg.o from NATDEPFILES.
* infrun.c (breakpoints_inserted):  Make it static again.
* tm-symmetry.h (FLOAT_INFO):  #if 0 it for cross-ptrace abuse.
1992-10-01 09:57:36 +00:00
Mike Werner
0843ea632e Fix bug where all the opcodes were one off 1992-09-30 23:11:04 +00:00
K. Richard Pixley
9c14e78d73 missed a ChangeLog entry 1992-09-30 22:40:17 +00:00
K. Richard Pixley
dfc8261766 Native file renaming.
* nat-sparc.c -> sparc-nat.c
* nat-sun4os4.h -> nm-sun4os4.h
* nat-trash.h -> nm-trash.h
* configure.in: link to nm.h rather than nat.h.
* infptrace.c: include nm.h rather than nat.h.
1992-09-30 22:39:02 +00:00
Stu Grossman
e040b94b9e Remove energize from configdirs. Only install via energize-patches. 1992-09-30 21:16:23 +00:00
Stu Grossman
5a41df75f6 * readline.c (rl_complete_internal): Cast alloca to (char *) to
avoid warning.
1992-09-30 20:00:22 +00:00
Fred Fish
772f0867c3 Save nat-sparc.c as well... 1992-09-30 18:56:29 +00:00
Fred Fish
5bfbe9c4b1 Save nat-trash.h for non-sun4 configures of sanitized copies of current
checked in sources.
1992-09-30 18:49:55 +00:00