1 Tue Oct 26 15:07:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3 * remote.c: Change PBUFSIZ back to 400. John's 28 Feb 1992 change
4 to increase it broke the ability to write large chunks of memory
5 with m68k-stub and i386-stub. Now we only use more than 400 on
6 machines where we need that much to write the registers.
7 * remote.c (remote_write_bytes): Eliminate possible abort(). The
8 check for when to abort was off by a few bytes and besides which,
9 it is handled by MAXBUFBYTES, which the caller uses.
10 * m68k-stub.c: Add comments about trap #1 and trap #8 instructions.
12 Tue Oct 26 08:36:07 1993 Doug Evans (dje@canuck.cygnus.com)
14 * remote-sim.h (SIM_ADDR): New type (same as CORE_ADDR).
15 (sim_set_pc): Update prototype.
16 (sim_read, sim_write): Ditto, and use unsigned char *buf.
17 (sim_fetch_register, sim_store_register): Use unsigned char *buf.
18 (sim_info): Pass printf function as argument, add verbose argument.
19 (sim_stop_reason): Renamed from sim_stop_signal, fix prototype.
20 * remote-sim.c (gdbsim_wait): Update call to sim_stop_reason.
21 (gdbsim_files_info): Update call to sim_info.
23 Tue Oct 26 10:41:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
25 * valops.c (value_assign): Call reinit_frame_cache when assigning
28 Mon Oct 25 11:08:59 1993 Stu Grossman (grossman at cygnus.com)
30 * infrun.c (wait_for_inferior): Fix PC out of objfile bounds
31 check to just use stop_func_name == 0.
32 * remote-udi.c (store_register): Invalidate NPC/PC_REGNUM after
35 Mon Oct 25 14:57:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
37 * gdbserver/{low-lynx.c,low-sparc.c,low-sun3.c}, standalone.c,
38 m3-nat.c, i386m3-nat.c, mipsm3-nat.c, ns32km3-nat.c: bcopy -> memcpy.
41 * breakpoint.c: Include thread.h.
42 * coffread.c: Include stabsread.h.
43 * Makefile.in: Update dependencies.
44 * breakpoint.c (mention): Add bp_call_dummy to switch.
45 * symmisc.c (dump_symtab): Use %d not %ld for line number.
47 Sun Oct 24 20:16:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
49 * parse.c, parser-defs.h (write_exp_msymbol): New function to write
50 the appropriate expression for a minimal symbol. Taken from c-exp.y
51 and m2-exp.y but handles mst_file_*.
52 * c-exp.y, m2-exp.y: Use it.
54 Sun Oct 24 09:31:05 1993 Fred Fish (fnf@lisa.cygnus.com)
56 * elfread.c (elf_symtab_read): Use bfd convention that both
57 initialized and uninitialized data sections have the SEC_ALLOC
58 flag bit set, but only initialized sections have SEC_LOAD set.
59 SEC_DATA is ignored since it only gets set for initialized
62 Sat Oct 23 14:48:18 1993 Doug Evans (dje@canuck.cygnus.com)
64 * remote-sim.h (sim_stop): New enum.
65 (sim_stop_signal): Change prototype, result is enum sim_stop.
66 * remote-sim.c (gdbsim_wait): Update call to sim_stop_signal.
68 Fri Oct 22 07:49:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
70 * stabsread.c (define_symbol): Skip the whole thing about "pcc
71 promotion" on little-endian machines.
73 * remote-vx.c (vx_wait): Rename pid parameter to pid_to_wait_for.
74 Some compilers (legitimately) don't like variables in the
75 function's outermost block whose name is the the same as the name of
78 Merge Apollo patches from Troy Rollo (troy@cbme.unsw.edu.au):
79 * dst.h, dstread.c, config/m68k/{apollo68b.mt,tm-apollo68b.h}:
81 * config/m68k/nm-apollo68b.h: Add more defines.
82 * configure.in: Recognize apollo target, not just host.
84 * configure.in: Add * to end of all OS names.
86 Fri Oct 22 06:14:01 1993 Fred Fish (fnf@cygnus.com)
88 * Makefile.in (ALLPARAM): Add config/m88k/xm-delta88v4.h
90 Thu Oct 21 12:23:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
92 * Makefile.in (init.c): Generate using the source, not munch. This
93 cleans up all kinds of hassles (which nm to use in munch, etc). The
94 new formatting conventions (mostly already followed) are that
95 the name of the _initialize_* routines must start in column zero,
96 and must not be inside #if.
98 * Makefile.in: Remove references to munch.
99 * serial.c, remote.c, infptrace.c, maint.c, convex-tdep.c,
100 alpha-tdep.c, hp300ux-nat.c, hppab-nat.c, osfsolib.c, remote-es.c,
101 procfs.c, remote-udi.c, ser-go32.c, ultra3-xdep.c, sh-tdep.c,
102 i960-tdep.c, hppa-tdep.c, h8500-tdep.c, dpx2-nat.c, delta68-nat.c,
103 z8k-tdep.c: Make sure the above conventions are followed. Make
104 sure they are all declared as returning void. Clean up
105 miscellaneous comments and such.
107 * sh-tdep.c (sim_load): Add function.
109 Thu Oct 21 15:58:48 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
111 * remote-mips.c (mips_wait): add pid argument.
113 Thu Oct 21 12:23:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
115 * Makefile.in (c-exp.tab.o): Remove notice about shift/reduce conflicts
116 which no longer occur.
119 * findvar.c (symbol_read_needs_frame), corelow.c (ignore),
120 inflow.c (gdb_has_a_terminal): Make sure to return a value.
121 * regex.h: Declare re_set_syntax.
122 * printcmd.c: Include valprint.h.
123 * infcmd.c, exec.c, maint.c, core.c: Include language.h.
124 * maint.c: Include expression.h.
125 * infrun.c, fork-child.c, corelow.c, inflow.c: Include thread.h.
126 * inftarg.c: Include command.h.
127 * coredep.c: Include value.h.
128 * c-exp.y, m2-exp.y, ch-exp.y: Include bfd.h, symfile.h and objfiles.h.
129 * ch-typeprint.c: Include typeprint.h.
130 * ch-valprint.c: Include c-lang.h.
131 * nlmread.c: Include buildsym.h.
132 * environ.c: Include gdbcore.h. Only include defs.h once.
133 (set_in_environ): Cast const char * to char * when passing to
135 * Makefile.in: Update dependencies to reflect all these new includes.
136 Remove unused variables:
137 * printcmd.c (printf_command): args_to_vprintf.
138 * coffread.c (coff_symfile_init): strsection.
139 Move variables to within the #ifdefs where they are used:
140 * symtab.c (gdb_mangle_name): opname.
141 * inftarg.c (child_attach): pid and exec_file.
142 * inftarg.c (child_detach): siggnal.
143 * objfiles.c (allocate_objfile): mapto, md, and fd.
144 * objfiles.c (free_objfile): mmfd.
145 * infrun.c (wait_for_inferior): Include BPSTAT_WHAT_LAST in switch.
146 * infrun.c (wait_for_inferior): Remove unused same_pid label.
147 * inferior.h: Declare set_sigint_trap and clear_sigint_trap.
148 * parser-defs.h: Declare write_exp_elt_block.
149 * stabsread.h: Declare elfstab_offset_sections and
150 coffstab_build_psymtabs.
152 Thu Oct 21 12:05:08 1993 Ken Raeburn (raeburn@cygnus.com)
155 * paread.c: Fix references to "hppa" that should now be "som".
157 Thu Oct 21 12:23:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
159 * symtab.c (decode_line_1): Don't use SYMBOL_LINE for functions.
161 Thu Oct 21 02:59:07 1993 Stu Grossman (grossman at cygnus.com)
163 * remote-udi.c (udi_store_registers, store_register): Use
164 UDI29KPC address space when modifying PC. It seems that you can't
165 modify the PC directly (at least in the isstip simulator).
167 Wed Oct 20 11:35:43 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
169 * target.h: Put remote_debug declaration back here. Add baud_rate.
170 * remote.c, remote-udi.c, remote-utils.h: Let target.h take care of
171 declaring these. Those random externs all over are error prone.
172 * Move "set remotebaud" from remote-utils.c to main.c to it applies
175 * xcoffread.c (xcoff_symfile_read), coffread.c (coff_symfile_read):
176 Sort symtabs for this objfile only, not for all objfiles.
177 * symfile.c, symfile.h (sort_all_symtab_syms): Remove; no longer used.
179 * mipsread.c (parse_symbol): In third-eye, a function has a block
180 within it which represents the whole function. Create only one
183 Wed Oct 20 17:47:42 1993 Stu Grossman (grossman at cygnus.com)
185 * main.c: Make baud_rate and remote_debug be global variables,
186 remove #include "remote-utils.h". This makes it possible to build
187 GDB without remote-utils.c. Also, move setting of remote_debug
188 into main, so that all remote*.c files can use it (not just the
189 serial line ones). And, make baud_rate be an int.
190 * remote-udi.c: Change kiodebug to remote_debug.
191 * remote-utils.c: Move setting of baud rate and debug into main.c.
192 * remote-utils.h: Redefine sr_{get set}_debug and sr_{get set}_baud
193 to use baud_rate and remote_debug globals for compatibility.
194 * remote.c: Use remote_debug and baud_rate globals directly,
195 instead of sr_ functions, so that we don't need to load
197 * config/a29k/a29k-udi.mt: Define REMOTE_O as null so that we don't
198 get the default remote* modules.
200 Wed Oct 20 11:35:43 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
202 * stabsread.c (define_symbol): When combining a LOC_ARG and a
203 LOC_REGISTER, use the type from the LOC_REGISTER, not from the
206 Wed Oct 20 14:34:38 1993 K. Richard Pixley (rich@sendai.cygnus.com)
208 * config/i386/xm-go32.h: define some signals if they aren't
211 Wed Oct 20 11:35:43 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
213 * Makefile.in (INTERNAL_LDFLAGS): New macro. The new part is
214 that we use CFLAGS and PROFILE_CFLAGS to link.
215 (gdb, rapp, kdb): Use INTERNAL_LDFLAGS instead of
216 LDFLAGS and/or GLOBAL_CFLAGS.
218 Wed Oct 20 09:29:55 1993 Stu Grossman (grossman at cygnus.com)
220 * Makefile.in: Add $(srcdir) to all refs to 29k-share
223 Tue Oct 19 17:23:34 1993 Fred Fish (fnf@deneb.cygnus.com)
225 * Makefile.in (ALLCONFIG): Add config/i386/{i386m3.mh, i386m3.mt,
226 i386/i386mk.mh i386/i386mk.mt}, config/mips/{mipsm3.mh,
227 mipsm3.mt}, config/ns32k/{ns32km3.mh, ns32m3.mt}
228 * Makefile.in (remote_utils_h): Add remote-sim.h
229 * Makefile.in (NONSRC): Add i386-nlmstub.c
230 * Makefile.in (HFILES): Add coff-solib.h
232 Tue Oct 19 14:15:40 1993 Kung Hsu (kung@cirdan.cygnus.com)
234 * values.c (value_virtual_fn_field): Fix the offset calculation
235 when calling virtual functions. (gdb.t22/virtfunc.exp).
236 * eval.c (evaluate_subexp): same as above.
238 Tue Oct 19 10:43:16 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
240 * config/rs6000/rs6000.mh (TERMCAP): Define to -lcurses.
242 * Makefile.in: Define CXXFLAGS.
244 Tue Oct 19 09:28:52 1993 Stu Grossman (grossman@cygnus.com)
246 * sparclite/Makefile.in: Fixup so that this works with Sun make
249 Tue Oct 19 10:43:16 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
251 * breakpoint.h (struct bpstat_what): Don't use bitfields.
253 * typeprint.c: Add "class CLASS-NAME" to docstring for ptype.
255 Tue Oct 19 06:17:10 1993 Fred Fish (fnf@cirdan.cygnus.com)
257 * Makefile.in (ALLPARAM): Add config/m88k/{nm-delta88v4.h,
258 tm-delta88v4.h, xm-dgux.h}.
259 * Makefile.in (ALLCONFIG): Add config/m88k/{delta88v4.mh,
262 * README: Remove comment about SunOS 5.x programs leaving
263 coredumps. Info from Sun is that this was not in customer
266 Mon Oct 18 10:28:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
268 * hppa-tdep.c (restore_pc_queue): Call target_terminal_ours after
269 done stepping the inferior.
271 * c-exp.y: Remove never-used (because of shift/reduce conflicts)
272 rules for pointers to members.
273 * Makefile.in: Remove notice about expected shift/reduce conflicts.
275 * buildsym.c (finish_block): If we pop the context stack and it is
276 not empty, complain () instead of abort ().
278 Sun Oct 17 19:42:31 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
280 * parse.c, parser-defs.h (follow_types): New function.
281 * c-exp.y (ptype : typebase abs_decl): Use it.
282 * c-exp.y (ptype): Add support for type qualifiers after the
283 typebase. The typebase rule already has support for them before
285 * Makefile.in: Change the expected number of shift/reduce
286 conflicts to 6. This is OK--the 2 new conflicts are basically the
287 same as one of the old ones.
289 Sun Oct 17 13:04:49 1993 Fred Fish (fnf@cygnus.com)
291 * Makefile.in (VERSION): Bump to 4.10.3.
293 Sun Oct 17 09:18:57 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
295 * infrun.c (wait_for_inferior): Clean up comments which were at
296 the top of the file, making them more concise and moving them with
297 the code (Sorry, Randy, but these stream-of-consciousness comments
298 really have to go). Switch the order of the "&&", which makes
299 things clearer and turns out to be an improvement with respect to
300 side effects and speed.
302 Sun Oct 17 02:06:01 1993 Stu Grossman (grossman at cygnus.com)
304 * procfs.c: Handle process exits more elegantly by trapping on
305 entry to _exit. Also, cleanup procinfo list when process dies of
306 it's own accord (as opposed to being killed).
308 Sat Oct 16 20:47:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
310 * config/m88k/xm-dgux.h: Define NO_PTRACE_H.
312 * corelow.c (add_to_thread_list): Need a cast to go from PTR to
315 * infrun.c: Add comment about signals.
317 * fork-child.c (fork_inferior): Remove CREATE_INFERIOR_HOOK again.
318 Stu reinstated it (accidently I assume).
320 Sat Oct 16 15:27:10 1993 Stu Grossman (grossman at cygnus.com)
322 * procfs.c (procfs_wait): Losing Unixware can't do poll on /proc
323 files. Use PIOCWSTOP instead.
324 * corelow.c (add_to_thread_list): Fix arg to match prototype.
326 * procfs.c (procfs_set_sproc_trap): Don't use this if sproc
328 * (procfs_notice_signals): Fix prototype.
330 Fri Oct 15 22:46:07 1993 Stu Grossman (grossman at cygnus.com)
332 * breakpoint.c (breakpoint_thread_match break_command_1):
333 Thread-specific breakpoint support.
334 * breakpoint.h (struct breakpoint): Add thread id field.
335 * fork-child.c (fork_inferior): Move call to init_thread_list()
336 back a bit so that init_trace_fun can do thread functions.
337 * hppa-tdep.c (restore_pc_queue): Add pid to call to target_wait.
338 * hppab-nat.c (child_resume): Handle default pid.
339 * hppah-nat.c (child_resume): Handle default pid.
340 * i386lynx-nat.c (child_wait): New arg pid.
341 * inflow.c (kill_command): Reset thread list.
342 * infptrace.c (child_resume): Handle default pid.
343 * infrun.c: Thread-specific breakpoint support.
344 * inftarg.c (child_wait): Add pid arg.
345 * osfsolib.c (solib_create_inferior_hook): Add pid to call to
347 * procfs.c: Multi-thread support.
348 * remote-bug.c (bug_wait): Add pid arg.
349 * remote-hms.c (hms_wait): Add pid arg.
350 * remote-mips.c (mips_wait): Add pid arg.
351 * remote-mon.c (monitor_wait): Add pid arg.
352 * remote-nindy.c (nindy_wait): Add pid arg.
353 * remote-sim.c (gdbsim_wait): Add pid arg.
354 * remote-udi.c (udi_wait): Add pid arg.
355 * remote-vx.c (vx_wait): Add pid arg.
356 * remote-z8k.c (sim_wait): Add pid arg.
357 * remote.c (remote_wait): Add pid arg.
358 * solib.c (solib_create_inferior_hook): Add pid to call to
360 * target.h (struct target_ops): Add pid arg to to_wait and
362 * thread.c (valid_thread_id): New func to validate thread #s.
363 * (pid_to_thread_id): New func to do the obvious.
364 * thread.h: Prototypes for above.
366 * coff-solib.c (coff_solib_add): Use nameoffset field to locate
369 Fri Oct 15 21:29:40 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
371 * h8300-tdep.c, h8500-tdep.c: Define sim_load only, but not
372 sim_kill, sim_open, or sim_set_args.
374 * stack.c (print_stack_frame): Put catch_errors around
375 print_frame_info so (for example) error printing source doesn't
376 cause auto-displays to get skipped in normal_stop.
378 * findvar.c (value_from_register): When preparing to cast a value
379 from REGISTER_VIRTUAL_TYPE to type, copy the REGISTER_VIRTUAL_SIZE;
380 the old code didn't copy the whole thing.
381 * valops.c (value_assign): Add comment.
383 Fri Oct 15 12:57:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
385 * mipsread.c (upgrade_type): Replace bitsize sanity checks and
386 complaint by a comment explaining why they were useless.
388 Fri Oct 15 14:30:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
390 * Move comments on bypassing call dummy breakpoint from stack.c
393 Fri Oct 15 11:52:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
395 * symtab.c (lookup_partial_symtab): If filename is not found and
396 contains no slashes, try again and compare without leading path
398 * symtab.c (lookup_symtab_1): Replace open coded version of
399 lookup_partial_symtab with a function call.
401 Thu Oct 14 20:34:15 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
403 * fork-child.c (fork_inferior), remote-eb.c (eb_create_inferior),
404 remote-mon.c (monitor_create_inferior), remote-nindy.c
405 (nindy_create_inferior), remote-st.c (st2000_create_inferior),
406 remote-vx.c (vx_create_inferior): Remove CREATE_INFERIOR_HOOK; it
407 is replaced by init_trace_fun.
408 * config/convex/xm-convex.h, convex-xdep.c: Add comments explaining
409 how to do without CREATE_INFERIOR_HOOK for whoever fixes the Convex
412 * Makefile.in: Add Mach files to ALLDEPFILES, etc.
413 * m3-nat.c: Clean up more hair--message(), cprocs.
414 * configure.in: Recognize Mach targets and hosts.
415 * config/ns32k/tm-umax.h: Add some #ifndef's so tm-ns32km3.h can
417 * Mach headers in config/*/tm-*.h: Fix includes to match correct
420 Thu Oct 14 21:35:55 1993 Rob Savoye (rob@darkstar.cygnus.com)
422 * remote-mon.c (general_open): Set dev_name. Minor tweaking to get
424 * config/m68k/tm-monitor.h: Remove floating point register names
425 as there aren't any on any of the monitors that use this code.
427 Wed Oct 13 11:47:23 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
429 * inflow.c: Pass pointer to process group, not process group itself,
432 * inflow.c (terminal_ours_1): Don't print warning on failure to
435 * printcmd.c (printf_command): Instead of using makeva* and
436 calling vprintf, just make the appropriate calls to printf.
437 * printcmd.c, config/pa/xm-pa.h, config/mips/xm-makeva.h,
438 config/alpha/xm-alpha.h, config/m88k/xm-m88k.h: Remove all
439 traces of makeva*. My apologies to everyone (including me!)
440 who spent so much time getting it to work on various machines,
441 but look at the bright side, at least you won't have to do it
444 * printcmd.c (printf_command): Make a cleanup for val_args (fixes
447 Tue Oct 12 22:54:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
449 * config/mips/xm-mips.h: Remove comment about HAVE_SGTTY vs. usleep.
451 Tue Oct 12 12:01:29 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
453 * configure.in: only configure gdbserver for native environments
455 Tue Oct 12 08:59:15 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
457 * stabsread.c (read_type): Treat a negative type number at the start
458 of a type as a type reference, not as a definition of a type with
459 "50=" omitted. This makes things work on the RS/6000 again (the
460 14 Sep 1993 change broke it).
462 * inflow.c: Use 0 (standard input) not scb->fd.
463 (terminal_ours_1): If printing warning, don't claim it happened in
466 * blockframe.c (get_prev_frame_info): Don't error() if there are no
467 frames; just return NULL.
469 * xcoffsolib.h, xcoffexec.c: Undo the part of Fred's bfd->abfd
470 change which involved structure elements. It was unnecessary and
471 was not consistently done.
473 * stabsread.h, stabsread.c, dbxread.c (common_block*, copy_pending):
474 Move common block handling from dbxread.c to stabsread.c.
475 Use the name from the BCOMM instead of the ECOMM.
476 Allocate things on the symbol_obstack.
477 * xcoffread.c (process_xcoff_symbol): Process C_BCOMM, C_ECOMM,
478 and C_ECOML. On unrecognized storage classes, go ahead and call
479 define_symbol (after the complaint).
481 * dbxread.c (process_one_symbol): Don't relocate 'S' symbols by
484 Tue Oct 12 12:33:09 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
486 * osfsolib.c (solib_create_inferior_hook): Reset stop_soon_quietly
487 after shared library symbol reading to get rid of warning from
488 heuristic_proc_start.
490 Tue Oct 12 12:01:29 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
492 * remote-sim.c: fix unterminated character string
494 Tue Oct 12 08:59:15 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
496 * stabsread.c: Fix comment about gcc 2.3.3 stab for long long int.
498 Mon Oct 11 14:27:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
500 * m3-nat.c, config/nm-m3.h: Add a target_ops struct and other
501 various things to try to get this to work.
503 * symtab.h: Fix comments re headers, sharing blockvectors, etc.
505 Mon Oct 11 11:46:06 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
507 * config/i960/vxworks960.mt (REMOTE_O): add dcache.o and remote-utils.o
509 Mon Oct 11 02:48:57 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
511 * mipsread.c (parse_partial_symbols): Do not add undefined
512 symbols to the partial symbol table.
513 * alpha-tdep.c (init_extra_frame_info): Remove kludge for gcc,
514 gcc has to be compatible with the native tools.
515 * alpha-tdep.c (alpha_push_arguments): Rename NUM_ARG_REGS to
516 ALPHA_NUM_ARG_REGS and move its definition to tm-alpha.h.
517 * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Change it to the
518 way the native tools define it, update comment.
520 Fri Oct 8 15:54:06 1993 Fred Fish (fnf@deneb.cygnus.com)
522 * osfsolib.c, remote-sim.c, remote.c, solib.c, xcoffexec.c,
523 xcoffsolib.h: Use 'abfd' for bfd variables instead of 'bfd'.
524 Sun cc doesn't like variable names that match their typedef'd type.
526 Fri Oct 8 14:56:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
528 * inflow.c: Remove unused includes of sys/param.h and sys/types.h.
530 * inflow.c, ser-unix.c, ser-go32.c, ser-tcp.c, serial.h,
531 terminal.h, fork-child.c, main.c, utils.c: Move all the process
532 group stuff back to inflow.c and terminal.h; that's a better place
533 for it and fixes problems with trying to get/set the process group
534 of a tty we're doing remote debugging on.
535 * terminal.h: Skip the redefines and includes if HAVE_TERMIOS.
537 * findvar.c, value.h (symbol_read_needs_frame): New function.
538 * c-exp.y, m2-exp.y: Call it instead of having our own switch on
540 * valops.c (value_of_variable): Use symbol_read_needs_frame to
541 decide whether we care about finding a frame.
543 Fri Oct 8 02:34:21 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
545 * blockframe.c (get_frame_block): Do not adjust pc if the frame
546 function was interrupted by a signal.
548 Thu Oct 7 19:20:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
550 * config/h8300/tm-h8300.h: Don't define sr_get_debug.
551 * remote-sim.c: Include remote-utils.h.
552 * target.h: Add comment about target_has_execution.
554 Thu Oct 7 16:14:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
556 * h8300-tdep.c (sim_load, sim_kill, sim_open, sim_set_args):
558 * infrun.c (normal_stop): Don't try and set the pc in the current
559 frame coredump if there isn't one.
560 * remote-sim.c (gdbsim_store_register): Don't
561 SWAP_TARGET_AND_HOST, sim_store_register takes bytes in raw order.
562 (gdbsim_wait): Set status with WSETSTOP.
563 * config/h8300/tm-h8300.h (sr_get_debug): Define
565 Thu Oct 7 12:56:57 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
568 * config/i386/i386mach.c: Explain this is for the old (probably
569 non-functional and/or obsolete) Mach stuff.
570 * m3-nat.c, config/nm-m3.h,
571 i386m3-nat.c, mipsm3-nat.c, ns32km3-nat.c,
572 config/i386/{i386m3.mh,i386m3.mt,tm-i386m3.h,xm-i386m3.h},
573 config/i386/{i386mk.mh,i386mk.mt,tm-i386mk.h,xm-i386mk.h},
574 config/mips/{mipsm3.mh,mipsm3.mt,tm-mipsm3.h,xm-mipsm3.h},
575 config/ns32k/{ns32km3.mh,ns32km3.mt,tm-ns32km3.h,xm-ns32km3.h}:
578 * blockframe.c (find_pc_partial_function): If we call
579 PSYMTAB_TO_SYMTAB, call target_terminal_ours_for_output first.
580 This is needed now that wait_for_inferior passes in endaddr.
581 * infrun.c: Move call to target_terminal_inferior from proceed
584 Thu Oct 7 09:22:04 1993 Stu Grossman (grossman at cygnus.com)
586 * blockframe.c (find_pc_partial_function): Fix handling for PCs
587 beyond the end of the last function in an objfile.
588 * coff-solib.c (coff_solib_add): Use BFD to get fields from .lib
590 * infrun.c (wait_for_inferior): Modify test for subroutine entry
591 to include pc out of bounds of the previous function.
592 * remote.c (remote_wait): Use strtoul for parsing 'N' message.
593 Add code to relocate symfile_objfile->sections.
595 Thu Oct 7 06:22:43 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
597 * config/sparc/sun4os4.mh: Add comment saying why we don't use
600 Thu Oct 7 09:29:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
602 * breakpoint.c, breakpoint.h (breakpoint_init_inferior): New function
603 that clears the `inserted' flag for all breakpoints and deletes
604 any breakpoints which should go away between runs of programs.
605 * inflow.c (generic_mourn_inferior), infrun.c (init_wait_for_inferior),
606 remote-es.c (es1800_load), comments in exec.c and corelow.c:
607 Use it instead of mark_breakpoints_out.
608 * breakpoint.c (mark_breakpoints_out): Update comment, tm-rs6000.h
609 uses it in a completely different context.
610 * breakpoint.c (breakpoint_re_set_one): Add bp_call_dummy case.
612 Thu Oct 7 09:29:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
614 * Makefile.in (REGEX, REGEX1): Always use our own version of
615 regex.c to be consistent across hosts.
616 * source.c (_initialize_source): Initialize regex to use grep
617 style syntax as an approximation to POSIX basic regex syntax.
619 Wed Oct 6 12:43:47 1993 Jeffrey A Law (law@snake.cs.utah.edu)
620 Jim Kingdon (kingdon@lioth.cygnus.com)
622 * hppa-tdep.c (frame_chain): Rework so that it correctly
623 handles boundaries where code with a frame pointer calls code
624 without a frame pointer.
625 (dig_fp_from_stack): New function.
627 Wed Oct 6 12:43:47 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
629 * breakpoint.c (delete_breakpoint): Don't insert a disabled breakpoint.
631 * README: Add Alpha notes from Schauer.
633 Tue Oct 5 15:26:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
635 * Makefile.in (install, uninstall): Remove $$n.1 stuff; I don't
636 understand what it is trying to do, but I suspect it's not doing
639 * config/ns32k/merlin.mh: Add comment about M_INSTALL.
640 * config/m88k/{delta88.mh,delta88v4.mh}: Remove M_INSTALL and
641 M_UNINSTALL; it tries to install a non-existent file gdb.z.
642 * Makefile.in: Remove M_INSTALL stuff; the above were the only uses.
644 * stabsread.c (read_range_type): Remove comment which recommends
645 distinguishing float from complex by the name.
647 Tue Oct 5 12:17:40 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
648 Jim Kingdon (kingdon@cygnus.com)
649 Stu Grossman (grossman@cygnus.com)
651 Changes to support alpha OSF/1 in native mode.
652 * alpha-nat.c, alpha-tdep.c, config/alpha/alpha-osf1.mt,
653 config/alpha/nm-alpha.h, config/alpha/tm-alpha.h, osfsolib.c:
655 * Makefile.in: Add new files and dependencies.
656 * configure.in: Add alpha target.
657 * config/alpha/alpha-osf1.mh (NATDEPFILES): Add osfsolib.o
658 * config/alpha/alpha-osf1.mh (MH_CFLAGS): Remove, we can handle
659 shared libraries now.
660 * config/alpha/xm-alpha.h: Cleanup, get MAKEVA_* defines right.
662 * defs.h (CORE_ADDR): Make its type overridable via CORE_ADDR_TYPE,
663 provide `unsigned int' default.
664 * breakpoint.c (breakpoint_auto_delete): Delete only if we really
665 stopped for the breakpoint.
666 * stabsread.c, stabsread.h (define_symbol): Change valu parameter
668 * stabsread.c (read_range_type): Handle the case where the lower
669 bound overflows and the upper doesn't and the range is legal.
670 * infrun.c (resume): Do not step a breakpoint instruction if
671 CANNOT_STEP_BREAKPOINT is defined.
673 * inferior.h (CALL_DUMMY_LOCATION): New variant AT_ENTRY_POINT.
674 Now that we have the bp_call_dummy breakpoint the call dummy code
675 is no longer needed. PUSH_DUMMY_FRAME, PUSH_ARGUMENTS and
676 FIX_CALL_DUMMY can be used to set up everything for the dummy.
677 The breakpoint for the dummy is set at the entry point and thats it.
678 * blockframe.c (inside_entry_file, inside_entry_func): Do not stop
679 backtraces if pc is in the call dummy at the entry point.
680 * infcmd.c (run_stack_dummy): Handle AT_ENTRY_POINT case. Use
681 the expected breakpoint pc when setting up the frame for
682 set_momentary_breakpoint.
683 * symfile.c (entry_point_address): New function for AT_ENTRY_POINT
685 * valops.c (call_function_by_hand): Handle AT_ENTRY_POINT case.
687 Tue Oct 5 11:37:02 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
689 * configure.in: Recognize hppa*-*-hiux* (currently synonym for hpux).
690 Change other hppa host entries to use -*- not -hp-.
692 Mon Oct 4 19:16:14 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
694 * i386-nlmstub.c: New file; debugging stub for i386 NetWare. Must
695 be compiled with NetWare header files and turned into an NLM with
698 Mon Oct 4 11:02:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
700 * minsyms.c (lookup_minimal_symbol_by_pc): Don't use mst_abs symbols.
702 * dbxread.c (process_one_symbol): Make n_opt_found static.
704 * Rename i386lynx-tdep.c to i386ly-tdep.c for 14 character file names.
705 * Makefile.in, config/i386/i386lynx.mt: Change accordingly.
707 * values.c (record_latest_value): Fetch lazy values and set VALUE_LVAL
710 Sun Oct 3 15:54:51 1993 Stan Shebs (shebs@rtl.cygnus.com)
712 * objfiles.h (objfile): New slot sym_stab_info, use by most
713 stab-reading formats.
714 * gdb-stabs.h (DBX_SYMFILE_INFO): Access sym_stab_info instead of
716 * coffread.c (coff_symfile_init): Alloc struct for sym_stab_info.
717 * dbxread.c, elfread.c, paread.c: Change sym_private references to
718 sym_stab_info references.
720 Sat Oct 2 19:28:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
722 * mipsread.c, objfiles.c, utils.c: Use PTR not void *. RISC/OS
724 * elfread.c: Use void * not PTR inside PARAMS.
726 * config/mips/news-mips.mh: Remove coredep.o; mips-nat.o does it.
727 * config/mips/news-mips.mh: Define NAT_FILE not NM_FILE.
728 * config/mips/nm-news-mips.h: Include mips/nm-mips.h not nm-mips.h.
730 Sat Oct 2 16:05:22 1993 Stu Grossman (grossman at cygnus.com)
732 * Makefile.in, coff-solib.c, coff-solib.h, i386lynx.mt,
733 tm-i386lynx.h: Add support for SVR3 COFF shared libraries.
735 Sat Oct 2 15:50:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
737 * m88k-nat.c (store_inferior_registers): When writing all registers,
738 don't try to write EXIP_REGNUM or ENIP_REGNUM (not needed for this
739 case, and they cause trouble).
741 * TODO: Don't suggest doing fast watchpoints by stepping a line
742 at a time. That would be really hairy and still not fast enough.
743 Do suggest debug registers and page table diddling.
745 Fri Oct 1 14:54:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
747 * printcmd.c (do_examine): Make meaning of 'h', 'w', and 'g' not
748 depend on builtin_type_*. Instead, it is always 2, 4, and 8 bytes
749 like the documentation says.
750 * printcmd.c (decode_format) [CC_HAS_LONG_LONG]: Remove 'l' as
751 synonym for 'g'. This was never documented, it shouldn't depend on
752 CC_HAS_LONG_LONG, and I don't see what's wrong with 'g'.
754 Fri Oct 1 10:06:35 1993 Kung Hsu (kung@cirdan.cygnus.com)
756 * symtab.c: fix a bug in testsuite (virtfunc.exp)
758 Thu Sep 30 11:30:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
760 * m88k-nat.c (fill_gregset): Fix typo (R_SFIP -> R_FIP).
762 * c-typeprint.c (c_type_print_base, TYPE_FN_FIELD_STUB code):
763 If demangled name lacks a colon, don't dump core.
765 * blockframe.c (find_pc_partial_function): If pst->readin is
766 set, don't try to get symbols from pst.
768 * inflow.c (generic_mourn_inferior): Call reinit_frame_cache
769 instead of doing it ourself.
770 * blockframe.c (reinit_frame_cache): Use code which was in
771 generic_mourn_inferior so we can use this function even when
772 we have switched targets.
773 * corelow.c (core_detach): Call reinit_frame_cache.
774 * target.c (target_detach): Don't call generic_mourn_inferior
775 (revert yesterday's change, now handled by core_detach).
776 * objfiles.c (free_objfile): Detach any core file if we call
777 SOLIB_CLEAR. #include target.h.
779 * fork-child.c (fork_inferior): Don't call target_terminal_init
780 and target_terminal_inferior until we are sure that the inferior
781 has called gdb_setpgid. This fixes PR 2900 (Schauer tracked it
782 down and was able to reliably reproduce it by putting a sleep()
783 before the gdb_setpgid()).
785 Thu Sep 30 12:00:49 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
787 * c-exp.y, m2-exp.y: Change type of address for msymbol to
789 * infptrace.c (fetch_register, store_inferior_register,
790 child_xfer_memory): Use PTRACE_XFER_TYPE for the type of ptrace
791 transfers. Provide an `int' default for PTRACE_XFER_TYPE.
793 Thu Sep 30 11:30:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
795 * defs.h (TARGET_*_BIT): Don't use host information (sizeof) in
798 * cp-valprint.c (cp_is_vtbl_ptr_type): Continue to accept old form.
800 Thu Sep 30 11:25:55 1993 Kung Hsu (kung@cygnus.com)
802 * cp-valprint.c (cp_is_vtbl_ptr_type):
803 change vtable field name to __vtbl (pr2695).
805 * symtab.c (gdb_mangle_name): fix a bug, to get mangled name right.
807 Wed Sep 29 18:34:22 1993 Stu Grossman (grossman at cygnus.com)
809 * Makefile.in: Add deps for i386lynx-nat.o and i386lynx-tdep.o to
810 keep non-gnu makes happy.
812 Wed Sep 29 10:52:19 1993 Kung Hsu (kung@cygnus.com)
814 * c-valprint.c: to fix virtual table print bug (pr2695).
816 Wed Sep 29 10:52:19 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
818 * target.c (target_detach): Call generic_mourn_inferior.
819 * inflow.c (generic_mourn_inferior): Call flush_cached_frames.
821 Tue Sep 28 23:08:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
823 * dbxread.c, coffread.c, elfread.c: A few changes to comments.
825 Tue Sep 28 18:39:37 1993 Stan Shebs (shebs@rtl.cygnus.com)
827 * configure.in: Rename ...-lynx* to ...-lynxos*.
828 Add m68*-*-lynxos* configuration.
829 * dbxread.c (coffstab_build_psymtabs): New function,
830 interfaces coffread.c to dbxread functions.
831 * coffread.c (coff_symfile_info): Expand to include
832 dbx_symfile_info slots.
833 (coff_symfile_init): Init coff_symfile_info struct.
834 (coff_locate_sections): New functions, finds the stab and stabstr
836 (coff_symfile_read): Call coffstab_build_psymtabs if a stab
838 (coff_section_offsets): Replace fake version with real offsets.
840 Tue Sep 28 18:00:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
842 * infcmd.c (run_stack_dummy): Set the frame in the bp_call_dummy
845 Tue Sep 28 17:53:26 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
847 * config/nm-sysv4.h: Include solib.h. Define SVR4_SHARED_LIBS.
848 * config/tm-sysv4.h: Don't include solib.h.
849 * config/xm-sysv4.h: Don't define SVR4_SHARED_LIBS.
850 * config/i386/i386v4.mt (TDEPFILES): Move solib.o from here...
851 * config/i386/i386v4.mh (NATDEPFILES): ...to here.
852 * config/i386/nm-i386v4.h: Include nm-sysv4.h.
853 * config/m68k/amix.mt (TDEPFILES): Move solib.o from here...
854 * config/m68k/amix.mh (NATDEPFILES): ...to here.
856 Tue Sep 28 09:45:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
858 * symmisc.c (print_symbol): Use %02x not %2x for LOC_CONST_BYTES.
860 Clean up problems with targets and hosts that have 64 bit longs
861 and pointers and 32 bit ints.
862 * breakpoint.c, buildsym.c, c-lang.c, c-valprint.c, ch-lang.c,
863 ch-valprint.c, core.c, cp-valprint.c, dbxread.c, exec.c,
864 expprint.c, gdbtypes.c, infcmd.c, language.c, language.h,
865 m2-lang.c, maint.c, mips-tdep.c, mipsread.c, partial-stab.h,
866 printcmd.c, remote-vx.c, solib.c, source.c, stack.c, symfile.c,
867 symmisc.c, symtab.c, valops.c, valprint.c, xcoffexec.c:
868 Change all printf formats from %x to %lx if outputting an address.
869 Change la_*_format to use long format.
870 local_hex_string, local_hex_string_custom now take an unsigned long
871 argument, change all callers.
872 * coffread.c (read_coff_symtab): Remove superfluous cast for
874 * dbxread.c (end_psymtab): Cast MSYMBOL_INFO to long, not int.
875 * findvar.c, value.h (write_register): Change val to LONGEST.
876 * gdbtypes.h (struct type): Change `bitsize' to long as
877 TYPE_FIELD_STATIC_PHYSNAME uses this field as a pointer.
878 * inferior.h (struct inferior_status): Change type of stop_pc to
880 * language.h (local_octal_string, local_octal_string_custom):
881 Remove prototype, the functions are neither defined nor used.
882 * mipsread.c (parse_symbol): Use temporary variable for bitsize as
883 f->bitsize is a long now.
884 * objfiles.c (add_to_objfile_sections, build_objfile_section_table):
885 Use unsigned long casts instead of int for abusing sections_end
887 * stack.c (parse_frame_specification): Change type of `args' to
888 CORE_ADDR for SETUP_ARBITRARY_FRAME.
890 * printcmd.c (make_vasize): Allow redefinition via MAKEVA_SIZE.
891 * mipsread.c (parse_type): Alpha cc now supports the t->continued
892 bit, update algorithm to match the way the compiler uses it.
894 Tue Sep 28 12:05:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
896 * utils.c (fprintfi_filtered): Fix comments.
898 Mon Sep 27 18:10:08 1993 Stu Grossman (grossman at cygnus.com)
900 * coffread.c (read_coff_symtab): Don't call getfilename if there
903 Mon Sep 27 10:22:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
905 * symtab.c (find_pc_line): Fix comments.
907 * remote-udi.c (udi_mourn): Don't pop target.
909 Fri Sep 24 17:25:41 1993 Stu Grossman (grossman at cygnus.com)
911 * corelow.c: Add multi thread/process support for core files with
912 .reg/XXX pseudo-sections.
913 * i386lynx-nat.c thread.h thread.c: Remove unnecessary core file
916 Thu Sep 23 10:49:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
918 * remote-udi.c (download): Skip zero length sections.
920 * valops.c (search_struct_method, value_struct_elt):
921 Use (value)-1, not -1, for error.
923 * infcmd.c (step_1), infrun.c (wait_for_inferior): Add comments
924 about SHIFT_INST_REGS.
926 * exec.c (exec_file_command): Set text_end based on all code readonly
927 sections, not just ".text".
929 * defs.h, infcmd.c, config/z8k/tm-z8k.h, config/m88k/tm-m88k.h,
930 config/sh/tm-sh.h, config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
931 z8k-tdep.c: Remove all references to ADDR_BITS_SET.
932 * config/m88k/tm-m88k.h: Define TARGET_WRITE_PC.
934 * config/m88k/tm-m88k.h, m88k-tdep.c: Add call function stuff.
936 Thu Sep 23 00:13:06 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
938 * config/mips/tm-mips.h (STORE_STRUCT_RETURN): Define as noop as
939 the pushing of the struct return address is already handled in
941 * mips-tdep.c (reinit_frame_cache_sfunc): Fix typo in prototype
943 * mipsread.c (parse_symbol, parse_type, upgrade_type): Add more
944 sanity checks for corrupt symbol entries to avoid core dumps
945 reported by benson@odi.com. Obviously Ultrix 4.3A cc now has
946 the same problems as the OSF/1 alpha cc.
947 * mipsread.c (parse_lines): Iterate over the range of the compressed
948 line number entries, the old iteration sometimes failed to stop
949 and wrote past the end of the LINETABLE. Add sanity check to avoid
950 the same problem in case the line number info is corrupt.
951 * mipsread.c (parse_procedure): Adjust pdr for alpha __sigtramp.
952 * mipsread.c (parse_external, parse_partial_symbols): Ignore stNil
953 symbols that are produced for statics in .o files and stLocal symbols
954 that are produced for every section in OSF/1 dynamically linked
956 * mipsread.c (psymtab_to_symtab_1): Put out `undefined symbols'
957 warning only under `verbose on' as there are many undefined symbols
958 in a dynamically linked executable.
960 Wed Sep 22 10:28:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
962 * config/i960/nindy960.mt: Don't define REMOTE_O; REMOTE_O was
963 intended only for VxWorks. Remove dcache.o from TDEPFILES now
964 that we pick it up from the default REMOTE_O.
966 * breakpoint.c (bpstat_what): Initialize retval.call_dummy and
969 * mips-tdep.c (mips_frame_chain): If frame size zero, return zero.
970 * rs6000-tdep.c: Add comment about framelessness.
972 * remote-nindy.c: Declare ninMemGet and ninMemPut.
974 Wed Sep 22 08:02:57 1993 Stu Grossman (grossman at cygnus.com)
976 * Makefile.in: Add i386lynx-tdep to the right places.
977 (TARDIRS): Add gdbserver.
979 * exec.c (print_section_info): Print entry point.
980 * i386lynx-nat.c (i386lynx_saved_pc_after_call): Move into
981 i386lynx-tdep.c. Add core file support.
982 * i386lynx-tdep.c: New module for Lynx/386 target dependant code.
983 * maint.c: Add `maint info sections' command to print info about all
984 sections that BFD knows about for exec and core files.
985 * sparc-tdep.c (sparc_push_dummy_frame): Update stack pointer
986 before putting frame on the stack. Consolidate writes to reduce
987 traffic for remote debugging.
988 * config/i386/i386lynx.mh (NATDEPFILES): Remove exec.o.
989 * config/i386/i386lynx.mt (TDEPFILES): Add exec.o, i386lynx-tdep.o.
990 * config/i386/nm-i386lynx.h: Add target_pid_to_str().
991 * config/i386/tm-i386lynx.h: Remove target_pid_to_str().
992 * sparclite/Makefile.in: Add deps to keep Sun make happy.
994 Tue Sep 21 17:48:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
996 * breakpoint.h, breakpoint.c (bpstat_stop_status): Add new argument
998 * infrun.c (wait_for_inferior): Pass it. Also consolidate the
999 test of whether we are stepping into a CURRENTLY_STEPPING macro.
1001 Tue Sep 21 17:22:34 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1003 * breakpoint.c (bpstat_stop_status),
1005 infrun.c (wait_for_inferior): collapse SHIFT_INST_REGS ifdef
1008 * m88k-tdep.c: include ieee-float.h. new global target_is_m88110.
1009 new const struct ext_format_m88110 for float format.
1010 (pic_prologue_code): add braces.
1011 (next_insn): remove unused variable buf.
1012 (frame_find_saved_regs): remove unused variables next_addr,
1014 (frame_locals_address): remove unused variables frame, ap.
1015 (frame_args_address): remove unused variables frame, ap.
1016 (push_parameters): add some breaks and a default case.
1018 * remote-bug.c: remove redundant includes of value.h, target.h,
1020 (bug_open): corrected typo, sr_multi_scan -> gr_multi_scan.
1021 (bug_fetch_register): special case sfip register for m88110.
1022 remove flag bit masking of pc registers. This should be handled
1023 by the ADDR_BITS_* macros.
1024 (bug_store_register): special case sfip register for m88110.
1025 Corrected sprint format for extended registers.
1027 * config/m88k/tm-m88k.h: white space and comment changes. include
1028 ieee-float.h. expanded to cope with m88110 extended registers.
1029 (R0_REGNUM, XFP_REGNUM, X0_REGNUM): new macros.
1030 (SHIFT_INST_REGS): becomes a real macro.
1032 Tue Sep 21 17:48:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1034 * breakpoint.c (breakpoint_1): Support bp_call_dummy.
1036 Tue Sep 21 17:06:19 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1038 * elfread.c (record_minimal_symbol_and_info): Guess the section to
1040 * objfiles.c: Include gdb-stabs.h for SECT_* macros.
1041 (objfile_relocate): Relocate textlow and texthigh in psymtabs.
1042 Relocate partial symbols. Check that minimal SYMBOL_SECTION is
1043 nonnegative before using it.
1044 * symtab.h: Adjust section field comment.
1046 * remote.c (interrupt_query): New function.
1047 (remote_interrupt_twice): Call interrupt_query.
1048 (putpkt, getpkt): If quit_flag is set, call interrupt_query.
1049 (remote_wait): Don't bother with objfile_relocate if the addresses
1051 (remote_fetch_registers): If we see a packet that doesn't start
1052 with a hex character, fetch a new one.
1054 Tue Sep 21 11:44:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1056 * remote.c, remote-utils.c: Use SERIAL_FLUSH_INPUT after opening it.
1058 * printcmd.c (print_scalar_formatted): When truncating value we are
1059 going to print as unsigned, handle it generally for any length
1060 less than sizeof (LONGEST), rather than special-casing sizeof (char),
1061 sizeof (short), and sizeof (long). Clarify comment on what this
1064 * symfile.c (deduce_language_from_filename): Accept .cxx for C++.
1065 * buildsym.c (start_subfile): Use deduce_language_from_filename
1066 rather than checking for .C or .cc ourself.
1068 Mon Sep 20 14:53:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1070 * defs.h: Declare argument of re_comp as const char *.
1072 * remote.c, remote-mips.c: Use sr_get_debug not remote_debug.
1074 * README: Say using bfd from another release doesn't generally work.
1076 Sat Sep 18 10:13:18 1993 Jim Kingdon (kingdon@poseidon.cygnus.com)
1078 * mipsread.c (parse_type): Don't complain() if we guessed struct
1079 and it was a union, or vice versa.
1081 * defs.h (make_cleanup): Change PTR to void * when inside PARAMS.
1083 Some of the following is in #ifdef CALL_DUMMY_BREAKPOINT_OFFSET.
1084 * breakpoint.h (enum bptype): Add bp_call_dummy.
1085 (struct bpstat_what): Add call_dummy field.
1086 * infrun.c (wait_for_inferior): Deal with it.
1087 * breakpoint.c (bpstat_what): Deal with call dummy breakpoint.
1088 * infcmd.c (run_stack_dummy): Set the call dummy breakpoint.
1089 * config/sparc/tm-sparc.h: Define CALL_DUMMY_BREAKPOINT_OFFSET.
1091 * remote-sim.h: New file.
1092 * remote-sim.c: Add remote debug feature. Rename stuff to distinguish
1093 interface to simulator from gdb-specific stuff. Other changes.
1095 * remote-sp64sim.c: Renamed to remote-sim.c.
1096 Use sr_get_debug instead of our own sim_verbose/simif_snoop.
1097 Use gnutarget in call to bfd_openr.
1098 Rename simif_* to gdbsim_*.
1099 * config/sparc/sp64sim.mt: Change remote-sp64sim.c to remote-sim.c.
1102 Fri Sep 17 04:41:17 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1104 * findvar.c (extract_signed_integer): Cast *p to LONGEST before doing
1105 the xor and subtract. Otherwise it will not sign extend if the type
1106 of LONGEST is larger than int.
1107 * cp-valprint.c (cp_print_class_method): Inhibit core dump if
1108 domain is an undefined cross reference.
1109 * valops.c (call_function_by_hand): Set real_pc to correct
1110 value if CALL_DUMMY_LOCATION != ON_STACK.
1112 Thu Sep 16 20:37:06 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
1114 * config/a29k/tm-a29k.h (FRAME_CHAIN): If rsize is zero, return zero.
1116 Thu Sep 16 13:16:22 1993 Stu Grossman (grossman at cygnus.com)
1118 * infrun.c (wait_for_inferior): Allow user to single step within
1121 Thu Sep 16 12:34:01 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
1123 * dbxread.c (copy_pending): Deal with END NULL.
1124 (process_one_symbol): Add comments about what common_block NULL means.
1126 Wed Sep 15 14:50:26 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
1128 * remote-udi.c, remote-adapt.c, remote-mm.c: Move processor_type
1129 to tm-a29k.h and a29k-tdep.c and make it an enum.
1130 * a29k-tdep.c (a29k_get_processor_type): New function. Fix many
1131 aspects of how we detected the processor type.
1132 * remote-udi.c, remote-adapt.c, remote-mm.c (*_open): Call it
1133 rather than figuring out the type ourselves.
1135 Thu Sep 16 12:12:59 1993 Stu Grossman (grossman at cygnus.com)
1137 * sparc-stub.c (_trap_low): Do restore/save sequence after
1138 setting sp to ensure that we load the previous window from the
1139 right place on the stack.
1141 Thu Sep 16 00:36:32 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1143 * mipsread.c: Many changes for alpha ecoff format:
1144 Correct sizeof(int) == sizeof(long) assumptions.
1145 Replace stParsed hack by putting the parsed types on the pending chain.
1146 Replace mips specific ecoff mapping by ECOFF_REG_TO_REGNUM macro,
1147 provide default for cross debugging.
1148 Swapping the symbol back is no longer needed as the symbol is not
1150 Add new alpha basic types, handle btTypedef, handle stStaticProc
1152 Update and clean up cross_ref for alpha cc cross ref variations.
1153 Allocate types on the type_obstack to inhibit storage leaks.
1154 * config/mips/tm-mips.h (ECOFF_REG_TO_REGNUM): Define.
1155 * gdbtypes.c (recursive_dump_type): Dump TYPE_TAG_NAME if it is set.
1157 Tue Sep 14 09:12:17 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
1159 * stabsread.c (read_type): Process "s" (size) type attribute.
1160 If type is defined to another type, copy the type.
1162 Tue Sep 14 18:37:17 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1164 * config/i386/i386v4.mh (NATDEPFILES): Move exec.o from here...
1165 * config/i386/i386v4.mt (TDEPFILES): ...to here.
1167 Tue Sep 14 12:21:49 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1169 * Makefile.in (remote_utils_h): add serial.h and target.h.
1170 (main.o, remote-es.o, remote-nindy.o, remote.o): remove target.h
1171 (already in remote_utils_h).
1172 (remote-utils.o): new rule.
1174 * remote-utils.h: include serial.h.
1176 * serial.h: ifdef protect from multiple inclusion.
1178 * remote.c, remote-nindy.c, remote-mon.c, remote-es.c: include
1181 * remote.c (remote_open), remote-nindy.c (nindy_open,
1182 nindy_files_info), remote-mon.c (general_open), remote-es.c
1183 (es1800_open): use remote-utils facilities for baud rate.
1185 Tue Sep 14 09:12:17 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
1187 * paread.c, coffread.c, elfread.c, dwarfread.c:
1188 Include <time.h> and <sys/types.h> before libbfd.h.
1190 * paread.c: Define BYTES_IN_WORD before including aout/aout64.h.
1192 * Makefile.in (a29k-tdep.o): Depend on $(defs_h).
1193 * config/a29k/tm-a29k.h (SAVED_PC_AFTER_CALL): Use gr122 not lr0
1194 if this is a transparent procedure.
1196 Mon Sep 13 16:06:43 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
1198 * remote.c: Define remote_debug to 0 and #if 0 baud_rate. Temporary
1199 hack so this file compiles again.
1201 * remote-utils.c (gr_multi_scan): Cast return value from alloca.
1202 (gr_multi_scan): #if 0 never-reached return(-1).
1204 * remote-udi.c (udi_wait): Return inferior_pid not 0.
1206 Mon Sep 13 14:14:35 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1208 Collect some remote things into remote-utils.
1209 * remote-utils.[ch]: new files of functions collected from several
1210 different remote targets.
1211 * Makefile.in (REMOTE_O): add remote-utils.o.
1212 (dcache_h, remote_utils_h): new macros.
1213 (HFILES): add $(remote_utils_h).
1214 (ALLDEPFILES): add $(remote_utils_h).
1215 (dcache.o): new rule.
1216 (main.o, remote-bug.o): also depend on $(remote_utils_h).
1217 * target.h (remote_debug): extern moved to remote-utils.h.
1218 * target.c (find_default_run_target, find_core_target): initialize
1220 (remote_debug): moved to remote-utils.c.
1221 (_initialize_targets): move declaration of user variable
1222 remotedebug to remote-utils.c.
1223 * remote-bug.c: include remote-utils.h rather than dcache.h.
1224 (bug_close, bug_write, bug_write_cr, desc, bug_dcache, timeout,
1225 dev_name, check_open, is_open, readchar, readchar_nofail,
1226 pollchar, expect, expect_prompt, get_hex_digit, get_hex_byte,
1227 get_hex_word, bug_kill, bug_detach, bug_create_inferior,
1228 multi-scan, bug_prepare_to_store, bug_fetch_word,
1229 bug_store_word, bug_files_info, bug_mourn, bug_com, bug_device,
1230 bug_speed): removed and replaced with facilities from
1232 (bug_read_inferior_memory): renamed to bug_read_memory.
1233 (bug_write_inferior_memory): renamed to bug_write_memory.
1234 (bug_xfer_inferior_memory): renamed to bug_xfer_memory.
1235 (get_word): comment out this unused function for now.
1236 (bug_settings, cpu_check_strings): new statics.
1237 (bug_open): rewritten to use gr_open.
1238 (_initialize_remote_bug): remove declarations of commands bug,
1240 * main.c: include remote-utils.h.
1241 (baud_rate): removed to remote-utils.c.
1242 (main): handle baud rate settings using new facilities from
1244 * defs.h (baud_rate): removed extern.
1246 m88110 support via bug-197 monitor.
1247 * remote-bug.c (get_reg_name, bug_fetch_register,
1248 bug_store_register): added m88110 extended register support.
1249 (wait_strings): added bug-197 prompt.
1250 (bug_wait): cope with bug-197 prompt.
1251 (start_load): cope with either bug-197 or bug-187 prompt.
1253 Mon Sep 13 12:53:09 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
1255 * inferior.h, infrun.c, thread.c, infcmd.c: Remove all uses of
1256 pc_changed. If it was ever set to a non-zero value, it was before
1257 GDB 2.8. It doesn't seem to have any useful function.
1259 * defs.h: Don't define NORETURN (see comment).
1261 Sat Sep 11 10:46:09 1993 Jim Kingdon (kingdon@poseidon.cygnus.com)
1263 * m88k-nat.c (fill_gregset): Set r31 and sfip.
1265 Thu Sep 9 10:18:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1267 * remote-udi.c (udi_wait, case UDIStdinNeeded): Use a loop calling
1268 getchar() (terminated only on '\n') instead of scanf. Send the
1269 '\n' which terminates it to the remote system.
1272 * exec.c (ignore): Return 0.
1273 * stack.c (return_command): Fetch lazy value directly, not via
1274 VALUE_CONTENTS, to avoid "value computed is not used".
1275 * inflow.c (new_tty): Move osigttou inside #if.
1277 * remote.c (remote_fetch_registers): If remote reply is short, just
1278 note that fact and keep going (reading extra registers as all bits 0).
1279 (remote_store_registers): Send number of registers that were found
1280 by remote_fetch_registers.
1281 * m68k-tdep.c, config/m68k/tm-m68k.h, config/m68k/tm-*.h: Remove
1282 HAVE_68881. Define CANNOT_STORE_REGISTER if ptrace() can't write
1284 * config/m68k/{tm-m68k-nofp.h,m68k-nofp.mt,tm-m68k-fp.h,m68k-fp.mt}:
1285 Remove, replaced by {tm-m68k-em.h,m68k-em.mt}.
1286 * Makefile.in, configure.in: Change accordingly.
1288 Thu Sep 9 04:59:03 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1290 * mipsread.c (cross_ref): Allow SGI extended symbol types as cross
1292 * symmisc.c (print_symbol): Use TYPE_TAG_NAME not TYPE_NAME to avoid
1293 printing of identities.
1295 Wed Sep 8 19:18:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1297 * breakpoint.c (breakpoint_1): Deal with step resume breakpoint.
1299 Wed Sep 8 13:01:10 1993 K. Richard Pixley (rich@cygnus.com)
1302 * config/m88k/tm-m88k.h (frame_find_saved_regs): prototype.
1303 * config/h8300/tm-h8300.h (NUM_REGS): rewrite to avoid nested comment.
1304 * blockframe.c (get_prev_frame_info): initialize address.
1305 * breakpoint.c (bpstat_copy): initialize retval.
1306 (bpstat_stop_status): initialize value_is_zero.
1307 (bpstat_what): initialize bs_class.
1308 (breakpoint_1, mention): add do-nothing case for bp_step_resume.
1309 (break_command_1): initialize cond_end, addr_end, &
1310 canonical_strings_chain.
1311 (enable_breakpoint): initialize save_selected_frame.
1312 * buildsym.c (end_symtab): initialize symtab & linetablesize.
1313 * c-exp.y (parse_number): initialize i.
1314 * c-typeprint.c (c_type_print_varspec_prefix): include
1315 TYPE_CODE_BITSTRING in switch statements and do nothing.
1316 * c-valprint.c (c_val_print): removed unused variable c.
1317 * ch-valprint.c (chill_val_print): removed unused variable eltlen.
1318 * cp-valprint.c (cp_print_class_method): initialize f & j.
1319 * eval.c (evaluate_subexp): initialize pc2, arg1, arg2.
1320 * expprint.c (print_subexp): initialize myprec, assoc, & tempstr.
1321 * findvar.c (value_from_register): initialize first_addr.
1322 * gdbtypes.c (lookup_struct_elt_type): localize use of temporary
1324 * infcmd.c (run_stack_dummy): return zero rather than simple
1326 * infrun.c (wait_for_inferior): initialize stop_sp, prologue_pc.
1327 remove symtab, appears unused.
1328 (restore_selected_frame): return 1.
1329 * mipsread.c (psymtab_to_symtab_1): initialize first_off.
1330 (fixup_sigtramp): initialize b0.
1331 * printcmd.c (do_examine): initialize val_type.
1332 (print_frame_args): initialize b.
1333 * ser-tcp.c (tcp_restore): comment out declaration. Appears
1335 * ser-unix.c (hardwire_restore): comment out declaration. Appears
1337 (hardwire_send_break): moved variable status into ifdef
1339 (wait_for): moved variable numfds into ifdef HAVE_SGTTY.
1340 * serial.h: comment change only.
1341 * stabsread.c (rs6000_builtin_type): initialize rettype.
1342 (read_range_type): initialize nbits.
1343 * stack.c (print_frame_info): remove unused variable numargs.
1344 (parse_frame_specification): remove unused variables arg1, arg2,
1346 (return_command): initialize return_value.
1347 * symfile.c (cashier_psymtab): initialize pprev.
1348 * symtab.c (find_pc_psymbol): initialize best.
1349 (lookup_symbol): initialize s.
1350 (make_symbol_completion_list): initialize quote_pos.
1351 * thread.c: include command.h.
1352 (thread_info): static declaration removed; unused.
1353 (info_threads_command): fix == vs = typo.
1354 * typeprint.c (whatis_exp): initialize old_chain.
1355 * valprint.c (val_print_string): remove unused variable
1356 first_addr_err. Initialize old_chain.
1357 (_initialize_valprint): white space comment change.
1358 * values.c (show_values): rewrite if statement to avoid empty
1360 (vb_match): remove unused variable fieldtype_target_type.
1362 Wed Sep 8 10:21:33 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1364 * Makefile.in (mipsread.o): Depend on $(bfd_h).
1366 Tue Sep 7 13:06:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1368 * gdbserver/Makefile.in (TAGS): config files are in
1369 $(srcdir)/../config, not $(srcdir)/config.
1371 * config/pa/tm-hppa.h: Declare target_read_pc and target_write_pc.
1372 (STORE_RETURN_VALUE): Pass the correct offset of the return
1373 register to write_register_bytes.
1374 * hppa-tdep.c: Use target_write_pc if PCOQ_TAIL_REGNUM was not saved.
1376 Tue Sep 7 14:30:34 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1378 * remote.c (remote_wait): Don't call error. Instead, call warning
1379 inside a loop. User can ^C to get out.
1381 * config/m68k/tm-m68k.h (FIX_CALL_DUMMY): Changed name of swapping
1382 routine to match BFD name change.
1383 * config/z8k/tm-z8k.h (FIX_CALL_DUMMY): Likewise.
1385 Mon Sep 6 15:01:57 1993 Jeffrey Wheat (cassidy@cygnus.com)
1387 * elfread.c: change elf32_symbol_type to elf_symbol_type
1389 Mon Sep 6 15:43:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1391 * remote.c (remote_wait): Added 'W' and 'N' responses.
1393 Fri Sep 3 08:57:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1395 * main.c, utils.c: Add comments about immediate_quit.
1397 * elfread.c (elf_symtab_read): Don't add symbols starting with ".L"
1400 * target.c (pop_target): Don't try to deal with the stack becoming
1401 empty. Shouldn't happen and the code that tried was broken.
1403 * dcache.c: Cast return value from xmalloc.
1405 * remote.c: Move setting of immediate_quit from remote_open to
1406 remote_start_dummy and set it back to zero when done.
1408 Thu Sep 2 00:07:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1410 * m88k-tdep.c: Remove a bunch of unused #includes.
1412 * language.h: Add comment about current_language.
1414 * mips-tdep.c (_initialize_mips_tdep): Change heuristic-fence-post
1415 from var_uinteger to var_zinteger.
1417 * configure.in: Fix typo (delta88r4 -> delta88v4).
1419 * config/m88k/xm-delta88.h: Don't include sys/siginfo.h. It was
1420 to make this work on SVR4 before SVR4 had its own configuration,
1423 * config/m88k/tm-delta88v4.h: Define FRAME_CHAIN_VALID_ALTERNATE.
1425 * config/m88k/delta88v4.h (NATDEPFILES): Remove infptrace.o inftarg.o.
1427 * config/m88k/xm-dgux.h: Renamed from config/m88k/xm-m88k.h.
1428 * config/m88k/m88k.mh: Use xm-dgux.h.
1429 * config/m88k/xm-m88k.h: New file, with HOST_BYTE_ORDER,
1430 MAKEVA_END and MAKEVA_ARG.
1431 * config/m88k/xm-*.h: Include m88k/xm-m88k.h.
1432 * printcmd.c: Remove __INT_VARARGS_H code; now in xm-m88k.h.
1434 Wed Sep 1 19:31:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1436 * remote-udi.c (udi_wait): Call `warning' not `error'.
1438 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): If the symbol has a
1439 demangling, don't put the mangled form in the completion list.
1441 * symtab.c, symfile.c, c-exp.y, ch-exp.y, m2-exp.y, buildsym.c,
1442 symfile.h, stabsread.c, minsyms.c, solib.c, nlmread.c, dwarfread.c
1443 partial-stab.h, symmisc.c, gdbtypes.c: Lint. Remove (or put
1444 inside #if) unused variables and labels. Fix unclosed comment.
1445 Deal with enumeration values unhandled in switch statements. Make
1446 sure non-void functions return values. Include appropriate
1448 * dbxread.c (elfstab_build_psymtabs): Don't check for unsigned
1451 Wed Sep 1 14:36:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1453 * i960-tdep.c, ns32k-pinsn.c, remote-adapt.c, xcoffread.c:
1456 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1458 * remote.c: Add comment explaining why dcache is disabled.
1459 (remote_fetch_word, remote_store_word): Make static and #if 0.
1460 They are not called from anywhere.
1462 Wed Sep 1 14:41:28 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1464 * arm-tdep.c, convex-tdep.c, convex-xdep.c, dbxread.c,
1465 h8300-tdep.c, h8500-tdep.c, i960-pinsn.c, i960-tdep.c,
1466 infptrace.c, m88k-tdep.c, mips-tdep.c, regex.c, remote-vx.c,
1467 rs6000-tdep.c, xcoffexec.c, xcoffread.c, z8k-tdep.c,
1468 config/arm/tm-arm.h, config/convex/tm-convex.h,
1469 config/gould/tm-np1.h, config/gould/tm-pn.h,
1470 config/m68k/tm-isi.h, config/ns32k/tm-umax.h,
1471 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
1472 config/rs6000/tm-rs6000.h, config/tahoe/tm-tahoe.h,
1473 config/vax/tm-vax.h: bzero -> memset.
1475 * regex.c: bcmp -> memcmp.
1477 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1479 * symtab.c (find_pc_line, find_line_common),
1480 symtab.h (struct linetable), xcoffread.c (arrange_linetable):
1481 Revise comments re linetable sorting.
1482 * buildsym.c (compare_line_numbers): Sort by pc, not by line.
1483 * coffread.c: Tell end_symtab to sort the line table.
1485 * coffread.c: Re-work a lot of the coff-specific stuff to use stuff
1486 in buildsym.c. This includes coff_finish_block, coff_context_stack,
1487 coff_local_symbols, coff_file_symbols, coff_global_symbols,
1488 coff_end_symtab and coff_add_symbol_to_list.
1489 (read_enum_type): Deal with it now that we have a "struct pending"
1490 not a "struct coff_pending".
1492 * buildsym.c (end_symtab): Don't realloc subfile->linetable.
1494 Wed Sep 1 13:12:43 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1496 * a68v-nat.c, altos-xdep.c, convex-tdep.c, convex-xdep.c,
1497 findvar.c, hppab-nat.c, hppah-nat.c, i386mach-nat.c,
1498 irix4-nat.c, m68k-tdep.c, m88k-tdep.c, mipsread.c, regex.c,
1499 remote-bug.c, remote-hms.c, rs6000-nat.c, rs6000-tdep.c,
1500 sparc-nat.c, stabsread.c, sun3-nat.c, sun386-nat.c, symfile.c,
1501 umax-xdep.c, xcoffread.c, 29k-share/udi/udip2soc.c,
1502 29k-share/udi/udr.c, config/a29k/tm-a29k.h, config/arm/tm-arm.h,
1503 config/convex/tm-convex.h, config/gould/tm-np1.h,
1504 config/gould/tm-pn.h, config/h8300/tm-h8300.h,
1505 config/h8500/tm-h8500.h, config/i386/tm-i386aix.h,
1506 config/i386/tm-sun386.h, config/i386/tm-symmetry.h,
1507 config/i960/tm-i960.h, config/m68k/tm-news.h,
1508 config/m88k/tm-m88k.h, config/mips/tm-mips.h,
1509 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
1510 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
1511 config/rs6000/tm-rs6000.h, config/sh/tm-sh.h,
1512 config/tahoe/tm-tahoe.h, config/vax/tm-vax.h,
1513 config/z8k/tm-z8k.h, nindy-share/nindy.c: bcopy -> memcpy.
1515 Wed Sep 1 05:05:53 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1517 * mipsread.c (parse_partial_symbols): Use language from FDR if it
1518 is unambigous. Patch from ptf@delcam.co.uk (Paul Flinders).
1519 * mipsread.c (ecoff_symfile_info): New struct to hold the global
1521 * mipsread.c (mipscoff_symfile_init, parse_partial_symbols):
1522 Allocate the global pending list and link it to the objfile.
1523 * mipsread.c (is_pending_symbol, add_pending): Use global pending
1524 list from objfile. Allocate pending list entries from the
1526 * mipsread.c (free_pending): Remove. The pending list is now
1527 freed when the psymbol_obstack is freed.
1528 * mipsread.c (psymtab_to_symtab1): Remove pending list allocation,
1529 the global pending list is used now.
1530 * mipsread.c (parse_partial_symbols): Skip only the first
1531 file indirect entry when building the dependency list.
1533 Tue Aug 31 15:01:27 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1535 Break dcache code out of remote.c.
1536 * dcache.h: white space changes only.
1537 * dcache.c: add user settable variable to set whether data caching
1539 * remote.c: include dcache.h. removed data caching code which is
1540 now in dcache.c. Compile in data caching again. (data caching
1541 is currently off by default.)
1542 (remote_read_bytes, remote_write_bytes): change second arg to
1544 (remote_dcache): new static variable.
1545 * Makefile.in (REMOTE_O): add dcache.o.
1546 * config/m88k/m88k.mt (TDEPFILES): removed dcache.o.
1548 Break dcache code out of remote-nindy.c.
1549 * remote-nindy.c: removed dcache code. Changed callers to use new
1550 conventions. include dcache.h.
1551 (nindy_dcache): new static variable.
1552 * config/i960/nindy960.mt (TDEPFILES): added dcache.o.
1554 Break dcache code out of remote-bug.c into dcache.[hc].
1555 * Makefile.in (dcache_h): new macro.
1556 (HFILES): added $(dcache_h).
1557 (ALLDEPFILES): added dcache.c.
1558 (dcache.o): new rule.
1559 (remote-bug.o): now depends on $(dcache_h).
1560 * remote-bug.c: include dcache.h. remove externs for insque and
1561 remque, add extern for bcopy. Prototype bug_close,
1562 bug_clear_breakpoints, bug_write_cr. dcache code moved to
1563 dcache.[hc]. Changed dcache calling convention to include an
1564 initial DCACHE argument.
1565 (bug_dcache): new static variable.
1566 (bug_read_inferior_memory): change second arg to
1568 * dcache.[ch]: new files.
1569 * config/m88k/m88k.mt (TDEPFILES): add dcache.o.
1571 Tue Aug 31 10:33:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1573 * c-typeprint.c (c_print_type_base): Treat show = 0 just like
1574 show < 0. The only case where we had been distinguishing is that
1575 show = 0 used to print "struct " or "enum " instead of
1576 "struct {...}" or "enum {...}" which seems clearly wrong.
1578 Mon Aug 30 17:51:32 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1580 * configure.in: recognize m88110 as an m88k.
1582 Mon Aug 30 16:07:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1584 * valops.c (call_function_by_hand): If we discard cleanups, call
1585 bpstat_clear (&inf_status.stop_bpstat).
1587 Mon Aug 30 12:47:46 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1589 * stabsread.h, dbxread.c (end_psymtab): Return NULL if the psymtab
1590 was empty and thrown away.
1591 * mipsread.c (parse_partial_symbols): Do not add empty psymtabs to
1592 dependency list, skip self dependencies.
1593 * mipsread.c (parse_fdr): Removed, obsolete.
1594 * mipsread.c (parse_lines): Check for cbLine being zero, not
1596 * mipsread.c (struct symloc): Add pst_language.
1597 * mipsread.c (parse_partial_symbols): Set up proper language for
1598 header files, save it in pst_language for psymtab_to_symtab_1.
1599 * mipsread.c (psymtab_to_symtab_1): Use pst_language.
1601 Mon Aug 30 10:48:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1603 * configure.in: Fix typo m88*-motorola-svr4* -> sysv4*.
1605 Fri Aug 27 17:09:19 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1607 * paread.c: Include som.h instead of libhppa.h. (From Utah.)
1609 Fri Aug 27 09:30:40 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1611 * symmisc.c (dump_symtab): Use catch_errors around print_symbol.
1612 Change calling sequence of print_symbol to fit catch_errors.
1614 * mips-tdep.c: Call reinit_frame_cache every time the user does
1615 "set heuristic-fence-post".
1617 * gdbserver/low-sun3.c: New file.
1618 * gdbserver/Makefile.in, config/m68k/sun3.mh: Change accordingly.
1620 * Rename files for 14-character limits:
1621 gdbserver/remote-gutils.c -> gdbserver/utils.c
1622 gdbserver/remote-inflow.c -> gdbserver/low-lynx.c
1623 gdbserver/remote-inflow-sparc.c -> gdbserver/low-sparc.c
1624 gdbserver/remote-server.c -> gdbserver/server.c
1625 remote-monitor.c -> remote-mon.c
1626 * Makefile.in, gdbserver/Makefile.in, gdbserver/configure.in,
1627 config/m68k/monitor.mt, config/i386/i386lynx.mh,
1628 config/sparc/sun4os4.mh: Change accordingly.
1629 * gdbserver/Makefile.in: Remove more junk inherited from gdb Makefile.
1631 Thu Aug 26 14:32:51 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1633 * infcmd.c, inferior.h (run_stack_dummy): If we stop somewhere
1634 besides the dummy, return 1 rather than calling error().
1635 Let caller print the error message. Remove name argument.
1636 * valops.c (call_function_by_hand): Deal with changes to calling
1637 sequence of run_stack_dummy. Discard restore_inferior_status cleanup
1638 if run_stack_dummy returns 1.
1642 * config/mips/tm-mips.h (EXTRACT_STRUCT_VALUE_ADDRESS):
1643 Get struct return address from v0, not a0.
1645 * infrun.c (restore_inferior_status): Use catch_errors when
1646 restoring selected frame.
1648 Wed Aug 25 21:52:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1650 * infrun.c (save_inferior_status, restore_inferior_status):
1651 Save and restore the registers too.
1652 * inferior.h (struct inferior_status): Add "registers".
1654 Tue Aug 24 00:36:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1656 * dbxread.c (end_psymtab): Clean up comment.
1658 * frame.h, symtab.h, findvar.c (read_var_value): Change basereg
1659 support to use LOC_BASEREG rather than SYMBOL_BASEREG_VALID.
1660 * dwarfread.c: Use LOC_BASEREG where appropriate.
1661 * Various: Support LOC_BASEREG and LOC_BASEREG_ARG.
1663 * coffread.c (init_lineno, init_stringtab): Don't check whether
1664 xmalloc returned NULL.
1666 * config/vax/xm-vaxult.h: Define NO_PTRACE_H.
1668 * target.c, target.h: Add "set remotedebug" command.
1669 * remote-bug.c, remote.c, remote-mips.c: Remove "set remotedebug" and
1670 "set m88ksnoop" options and use generic "set remotedebug" instead.
1671 * NEWS: Describe this change.
1673 Mon Aug 23 20:26:22 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1675 * buildsym.h: Remove declaration of dbxread.c functions.
1676 * stabsread.h: Group together dbxread.c functions.
1677 Move elfstab_build_psymtabs here from symfile.h.
1678 Declare pastab_build_psymtabs.
1679 * elfread.c, paread.c: Include stabsread.h (for stabsread_new_init
1682 Mon Aug 23 17:16:23 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1684 * remote-bug.c: rename quiet to bug88k_snoop.
1685 (double_scan, multi_scan): generalize double_scan into a scan
1686 for multiple patterns. Rename to multi_scan.
1687 (bug_wait, bug_write_inferior_memory): adapt to use the new
1688 multi_scan in order to catch and represent target bus errors.
1689 (bug_scan): currently unused, so comment out.
1690 (bug_quiet): removed. Replaced with a standard user settable boolean.
1692 * m88k-tdep.c: remove include of sys/dir.h. Appears unnecessary
1693 and isn't available on solaris.
1695 Mon Aug 23 14:56:42 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1697 * config/m88k/{delta88v4.mt,delta88v4.mh}: New files
1698 * config/m88k/delta88.mh: Fix comment.
1699 * config/m88k/tm-delta88.h: Remove unused BCS define.
1700 * config/m88k/{tm-delta88v4.h,xm-delta88v4.h,nm-delta88v4.h}:
1702 * configure.in: Recognize m88*-motorola-sysv4*.
1703 * m88k-nat.c: Always include sys/types.h; don't depend on USG.
1705 Mon Aug 23 12:57:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1707 * mipsread.c (parse_symbol, parse_type, cross_ref): Pass name of
1708 symbol as an argument and use it in complaints.
1709 * symmisc.c (dump_psymtab): Dump filenames of dependencies.
1711 Mon Aug 23 1993 Sean Fagan (sef@cygnus.com)
1712 and Jim Kingdon (kingdon@cygnus.com)
1715 * configure.in: Recognize netbsd.
1717 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1719 * remote-nindy.c: Remove unused include of sys/ioctl.h.
1721 * frame.h, symtab.h: Revise comments regarding baseregs.
1723 Fri Aug 20 15:07:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1725 * mipsread.c (parse_partial_symbols, psymtab_to_symtab_1):
1726 Set language for psymtab and symtab.
1727 * mipsread.c (new_symbol): Set language and initialize demangled
1729 * symmisc.c (print_symbol): Use SYMBOL_SOURCE_NAME when printing
1731 * symtab.c (decode_line_1): Inhibit coredumps with cfront executables.
1733 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1735 * Move KERNEL_U_ADDR from xm-hp300bsd.h to nm-hp300bsd.h and make
1736 it conditionalized on 4.3 vs. 4.4.
1737 * config/m68k/nm-hp300bsd.h: Move REGISTER_U_ADDR out of 4.3 and
1738 4.4 sections; it was identical and now works for 4.4.
1740 * mips-tdep.c (is_delayed): Use INSN*BRANCH* not ANY_DELAY.
1742 * printcmd.c (MAKEVA_END): Update this version to use "aligner".
1744 Thu Aug 19 22:08:09 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1746 * config/vax/tm-vax.h (BELIEVE_PCC_PROMOTION): Define.
1747 * mipsread.c (parse_symbol, parse_type, cross_ref): Handle corrupt
1748 file indirect entries with complaints instead of core dumps. Remove
1749 complaint for stTypedef within aggregates.
1751 Thu Aug 19 17:58:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1753 * coffread.c (process_coff_symbol): Ignore tagnames like .0fake.
1755 * coffread.c (coff_read_enum_type): #if 0 out code which changes
1756 enum {FALSE, TRUE} into boolean.
1758 * config/m68k/delta68.m{t,h}: Use nm-delta68.h, etc. not
1759 non-existent files nm-delta.h, etc.
1760 * config/m68k/tm-delta68.h: Define CANNOT_STORE_REGISTER.
1761 * delta68-nat.c: Add "[0]" in offsetof argument.
1762 * delta68-nat.c (_initialize_kernel_u_addr): Don't try to set up
1763 nl with initializer, just assign to it. Check n_scnum field on
1766 Wed Aug 18 12:03:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1768 * printcmd.c (print_address), values.c (value_as_pointer): Don't
1769 use ADDR_BITS_REMOVE.
1770 * defs.h: Try to clarify comment about ADDR_BITS_REMOVE.
1772 * blockframe.c (block_innermost_frame): Uncomment.
1773 Return NULL if passed NULL.
1774 * frame.h: Declare it.
1775 * expression.h (union exp_element): Add field block.
1776 * parse.c (write_exp_elt_block): New function.
1777 * expression.h (OP_VAR_VALUE): Now takes additional struct block *.
1778 * *-exp.y: Write block for OP_VAR_VALUE.
1779 * eval.c, expprint.c, parse.c: Deal with block for OP_VAR_VALUE.
1780 * valops.c, value.h (value_of_variable), callers:
1781 Add second argument, for block.
1783 * main.c (gdb_readline): If we read some characters followed by EOF,
1784 return them rather than returning NULL.
1786 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1788 * mips-tdep.c: Remove unused #ifndef NUMERIC_REG_NAMES and add comment.
1790 Tue Aug 17 15:10:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1792 * config/m88k/tm-m88k.h: Fix typo in comment.
1793 (FP_REGNUM): define in terms of SP_REGNUM
1794 rather than by absolute number. Also clearly comment that this
1795 is a convenient lie in order to decrease future confusion.
1796 (ACTUAL_FP_REGNUM): new macro for FP.
1797 (FRAME_CHAIN_VALID): removed. Standard default works fine.
1798 * m88k-tdep.c (frame_chain_valid): redundant, so removed.
1799 (NEXT_PROLOGUE_INSN): removed unused fourth arg, fixed all
1801 (read_next_frame_reg): declare static.
1802 (examine_prologue): removed unused variabel insn2, rename insn1
1803 to insn, rewrote comment about finding fp, sp, etc. set frame_fp
1804 based on ACTUAL_FP_REGNUM rather than FP_REGNUM which is
1805 actually a scammed alias for SP_REGNUM on m88k.
1807 * frame.h: fixed typo in comment.
1809 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1811 * 29k-share/udi/udiphcfg.h: Always include udiphunix.h not udiphdos.h.
1813 * complaints.c (complain): fflush (stdout) after output.
1815 Tue Aug 17 01:43:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1817 * blockframe.c, frame.h (sigtramp_saved_pc): New routine to fetch
1818 the saved pc from sigcontext on the stack for BSD signal handling.
1819 * config/i386/tm-i386bsd.h (SIGTRAMP_START, SIGTRAMP_END, FRAME_CHAIN,
1820 FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET):
1821 Define to make backtracing through sigtramp work.
1822 * config/vax/tm-vax.h (SIGTRAMP_START, SIGTRAMP_END, TARGET_UPAGES,
1823 FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET): Ditto.
1825 Mon Aug 16 13:52:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1827 * main.c (cd_command): If current_directory on entry is "/", then
1828 don't append an extra slash.
1829 Don't assume that /../.. means /.
1831 * target.c (target_xfer_memory): Clear errno before calling
1834 * stack.c (frame_info, print_frame_info): Add comment about using
1835 the starting source line number on a line boundary if backtracing
1838 Mon Aug 16 02:56:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1840 * blockframe.c (create_new_frame, get_prev_frame_info):
1841 Use the function name when calling IN_SIGTRAMP.
1842 * config/m68k/tm-m68k.h (SIG_PC_FP_OFFSET, SIG_SP_FP_OFFSET):
1843 Define for correct handling of bachtraces through _sigtramp.
1844 * m68k-tdep.c (m68k_find_saved_regs): Adjust saved sp for fake
1846 * mipsread.c (parse_type): Handle corrupt TIR info with complaint
1847 instead of core dump.
1848 * mipsread.c (parse_partial_symbols): Put static symbols into the
1849 mimimal symbol table, use proper mst_types for all minimal symbols.
1850 * stack.c (frame_info, print_frame_info): Use the starting source
1851 line number on a line boundary if backtracing through sigtramp.
1853 Fri Aug 13 14:37:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1855 * remote-bug.c: include gdbcmd.h.
1856 (sleep, remque, insque): forward decls added.
1857 (bug_fetch_registers, bug_store_registers): forward decls
1859 (bug_read_inferior_memory, bug_write_inferior_memory): forward
1861 (srec_frame, srec_max_retries, srec_bytes, srec_echo_pace,
1862 srec_sleep, srec_noise): new static variables for user settable
1863 options. Mostly these are for debugging and tuning. I don't
1864 expect them to stay user settable options for long.
1865 (timeout): change default to 4 seconds.
1866 (check_open): declare funtion static, force return value.
1867 (readchar_nofail): if timeout, then say so if not being quiet.
1868 (pollchar, double_scan, bug_scan, bug_srec_write_cr,
1869 start_load): new functions.
1870 (bug_wait): rewritten to use double scan.
1871 (expect): while (1) -> for (;;)
1872 (get_hex_digit): rewrite if condition to avoid gcc complaints.
1873 (bug_load, bug_create_inferior, bug_open, bug_store_register):
1874 removed unused variables.
1875 (bug_load): replaced DELTA macro with user settable srec_frame
1876 variable. Other minor lint.
1877 (find_end_of_word, is_baudrate_right, set_rate, not_bug_wait,
1878 gethex, timed_read, translate_addr, bug_before_main_loop):
1879 unsused and removed.
1880 (bug_resume): add missing first arg, pid.
1881 (get_reg_name): use ip rather than cr04.
1882 (bug_write, bug_write_cr, but_clear_breakpoints, bug_quiet):
1883 declare type, args, and explicitly return.
1884 (bug_store_register): straighten out the ip vs cr04 confusion.
1885 (bug_write_inferior_memory): rewrite to cope with errors while
1886 downloading s-records.
1887 (bug_read_inferior_memory): declare static.
1888 (bug_clear_breakpoints): expect nobr before prompt.
1889 (_initialize_remote_bug): add initializations for srec-bytes,
1890 srec-max-retries, srec-frame, srec-noise, srec-sleep,
1893 * Makefile.in (remote-bug.o): new rule.
1894 (ALLDEPFILES): added remote-bug.c
1896 * remote-hms.c (hms_wait): use -1 for timeout's which means block
1897 forever rather than 99999.
1899 * ser-unix.c (get_tty_state): if a descriptor is not a tty, then
1900 simply save encode this fact as the process group and return
1901 success rather than an error.
1902 (set_tty_state): if process group is -1, do not reset the
1904 (hardwire_reachar): comment change.
1906 * serial.h: comment change.
1908 * config/m88k/tm-m88k.h: comment change to remove embedded
1910 (SKIP_PROLOGUE): skip_prologue returns a value which is expected
1911 to reset the pc argument. So reset it.
1913 Fri Aug 13 10:15:24 1993 Fred Fish (fnf@deneb.cygnus.com)
1915 * Makefile.in (VERSION): Bump to 4.10.1 after release and cvs
1918 Thu Aug 12 20:40:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1920 * gdbserver/Makefile.in: Use GDBSERVER_LIBS and
1921 GDBSERVER_DEPFILES. Also remove much (but not all that could be
1922 removed) crud inherited from gdb Makefile.in.
1923 * config/i386/i386lynx.mh, config/sparc/sun4os4.mh: Define GDBSERVER_*.
1924 * gdbserver/README: Say it works on Sun and change configuration
1925 instructions slightly.
1927 Wed Aug 11 18:56:59 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1929 * config/i386/i386v4.mh: use -lsocket and -lnsl, for remote
1930 targets that use BSD style network connections
1932 Wed Aug 11 17:54:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1934 * remote-{monitor,bug}.c: Make bug_ops not static (forward declaration
1935 of statics doesn't work with SunOS4 /bin/cc).
1936 Rename the occurrence in remote-monitor.c to monitor_bug_ops.
1938 Tue Aug 10 13:07:14 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1940 * blockframe.c (find_pc_partial_function),
1941 mips-tdep.c (find_proc_desc): Deal with "pathological" case.
1943 Tue Aug 10 14:50:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1945 * utils.c (wrap_here): Allow indent to be NULL.
1946 (fputs_filtered): Don't check for null wrap_indent (wrap_here now
1947 guarantees that it isn't, and anyway we were only checking one out
1948 of the two places we dereferenced it).
1950 * objfiles.h (struct objfile): Clean up comments for
1951 {obj,sym}_private to clarify what they are private to.
1953 Mon Aug 9 16:45:00 1993 Stan Shebs (shebs@rtl.cygnus.com)
1955 * stabsread.c, buildsym.c (hashname): Moved function to
1956 buildsym.c, as suggested in the sources.
1958 Mon Aug 9 09:53:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1960 * remote-udi.c: Make udi_ops extern rather than trying forward
1961 declaration of a static variable.
1963 * hppab-nat.c: Define ptrace to call_ptrace and pass the 5th arg
1964 there, rather than using an ANSI C specific macro.
1966 * 29k-share/udi/udr.c: Include fcntl.h not sys/fcntl.h. Also put
1967 sys/types.h near the top (just on general principles).
1969 * environ.c (set_in_environ): Remove G960BASE and G960BIN; they are
1972 * gdbcore.h: New variable gnutarget.
1973 * core.c: Add commands to set and show it.
1974 * Callers to bfd_*open*: Pass gnutarget instead of NULL as target.
1975 * environ.c (set_in_environ): For GNUTARGET, use set_gnutarget not
1978 * symtab.c (decode_line_1): Give error on unmatched single quote.
1980 Sun Aug 8 13:59:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1982 * ser-unix.c (hardwire_send_break) [HAVE_SGTTY]: Use select not usleep.
1984 * remote.c: Add comments about 'd', 'r', and unrecognized requests.
1986 * inflow.c (terminal_init_inferior): Don't muck with tty state if
1987 gdb_has_a_terminal() is false.
1989 Sun Aug 8 10:07:47 1993 Fred Fish (fnf@cygnus.com)
1991 * dwarfread.c (record_minimal_symbol): Remove prototype and
1993 * dwarfread.c (add_partial_symbol): Remove code to add minimal
1994 symbols and remove comment about limitations. Experiments show
1995 that now that gdb handles the ELF symtab better for creating
1996 minimal symbols, that no additional information is added by
1997 examining the DWARF information, and in fact, given the
1998 limitations, the DWARF code was actually making things worse.
2000 Sat Aug 7 10:59:03 1993 Fred Fish (fnf@deneb.cygnus.com)
2002 * elfread.c (elf_symtab_read): Properly sort out the bss symbols
2003 from the data symbols and give them the correct minimal_symbol_type.
2004 Add file static symbols to the minimal symbol table, not just
2005 global symbols. Add absolute symbols as well (like _edata, _end).
2006 Redo stabs-in-elf special symbol handling now that file static
2007 symbols are entered into the into the minimal symbol table.
2008 * dwarfread.c (add_partial_symbol): Add comment about limitations
2009 of DWARF symbols for distinquishing data from bss when adding
2010 minimal symbols. Add file local symbols to minimal symbols.
2012 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2014 * ser-go32.c: Define job_control variable.
2016 Thu Aug 5 15:56:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
2018 * configure.in: z8k-coff is the same as z8k-sim
2020 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2022 * 29k-share/udi/udip2soc.c: Include sys/types.h before sys/file.h.
2024 * config/i386/tm-i386bsd.h (NUM_REGS): There are only 10, not 11.
2026 * inflow.c: Put all uses of F_GETFL and F_SETFL in #ifdef F_GETFL.
2028 * 29k-share/udi/udip2soc.c: Include fcntl.h not sys/fcntl.h.
2030 Wed Aug 4 18:32:12 1993 Fred Fish (fnf@cygnus.com)
2032 * inflow.c (pass_signal): Signal handlers take one int arg;
2033 supply an unused one to make it type compatible as an arg to
2036 Tue Aug 3 18:34:14 1993 Ian Lance Taylor (ian@cygnus.com)
2038 * config/mips/tm-mips.h: Include bfd.h before coff/sym.h.
2040 Tue Aug 3 15:34:57 1993 Fred Fish (fnf@cygnus.com)
2042 * Makefile.in (ALLCONFIG): Add config/i386/i386nw.mt,
2043 config/m68k/delta68.mh, config/m68k/delta68.mt,
2044 config/m68k/dpx2.mh, config/m68k/dpx2.mt, config/mips/riscos.mh,
2045 config/mips/news-mips.mh.
2046 * Makefile.in (ALLPARAM): Add config/i386/nm-symmetry.h,
2047 config/i386/tm-i386nw.h, config/m68k/nm-delta68.h,
2048 config/m68k/tm-delta68.h, config/m68k/xm-delta68.h,
2049 config/m68k/nm-dpx2.h, config/m68k/tm-dpx2.h,
2050 config/m68k/xm-dpx2.h, config/mips/xm-makeva.h.
2051 * Makefile.in (ALLDEPFILES): Add dpx2-nat.c.
2053 Tue Aug 3 12:02:09 1993 Ian Lance Taylor (ian@cygnus.com)
2055 * mipsread.c: Updated for BFD ECOFF changes. Now gets the
2056 swapping routines and external structure sizes via the
2057 ecoff_backend information. No longer includes coff/mips.h.
2059 Tue Aug 3 10:58:04 1993 Fred Fish (fnf@cygnus.com)
2061 * Makefile.in (SFILES): Add thread.c
2064 Tue Aug 3 10:21:58 1993 Doug Evans (dje@canuck.cygnus.com)
2066 * remote-sp64sim.c (simif_create_inferior): Add FIXME regarding
2067 sim_set_args return code.
2070 Mon Aug 2 16:35:31 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2072 * Makefile.in (VERSION): bumped to 4.9.4.
2074 * remote-monitor.c: updated copyright.
2075 (bug_ops, monitor_desc): now static.
2076 (monitor_desc): in several places, check and/or set to NULL.
2078 * remote-hms.c (hms_files_info): Add the appropriate items where
2079 missing in the printf call.
2081 * remote-bug.c: new file for m88k bug support.
2083 * config/m88k/m88k.mt (TDEPFILES): added remote-bug.o.
2085 Mon Aug 2 14:22:09 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2087 * h8300-tdep.c: Use new variable h8300hmode.
2089 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2091 * valops.c (typecmp): If we are passing a non-reference to a function
2092 which takes a reference, pass the address.
2093 (value_arg_coerce): Don't use COERCE_ENUM; we don't want to dereference
2096 * thread.c (thread_switch): Define as static.
2097 (add_thread): Cast return value from xmalloc.
2099 * gdbtypes.c (fill_in_vptr_fieldno): Call check_stub_type.
2100 * gdbtypes.{c,h}: Improve comments on vptr_fieldno.
2102 Mon Aug 2 11:58:52 1993 Fred Fish (fnf@deneb.cygnus.com)
2104 * README: Elaborate on gdb C++ support and cfront support.
2106 Mon Aug 2 11:30:57 1993 Stu Grossman (grossman at cygnus.com)
2108 * i386lynx-nat.c, thread.c, thread.h: Update copyrights.
2110 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2112 * Makefile.in (ALLDEPFILES): Add i386lynx-nat.c.
2114 Mon Aug 2 08:42:50 1993 Stu Grossman (grossman at cygnus.com)
2116 * gdbserver/remote-inflow.c (create_inferior): Fix comments, and
2117 error msg. Setup seperate process group for child.
2118 * (write_inferior_memory): Sleep for 1 second and retry on ptrace
2121 Sun Aug 1 22:58:18 1993 Stu Grossman (grossman at cygnus.com)
2123 * config/i386/i386lynx.mh (NATDEPFILES): Drop coredep (for now).
2124 * config/i386/nm-i386bsd.h: Protect from multiple inclusion.
2125 * config/i386/nm-i386lynx.h: Lotsa new host porting stuff.
2126 * config/i386/tm-i386lynx.h: Define SAVED_PC_AFTER_CALL and
2129 * Makefile.in (CLIBS): Reorder to make Lynx ld happy.
2130 * (HFILES): New file thread.h.
2131 * (OBS): New file thread.c.
2132 * configure.in: Host config for Lynx/386.
2133 * fork-child.c (fork_inferior): Call init_thread_list().
2134 * infrun.c (resume): Add pid to invocation of target_resume().
2135 * (wait_for_inferior): Pay attention to pid from target_wait().
2136 Multi-threading code now uses this to determine what to do.
2137 * inftarg.c (child_wait): Conditionalize based on CHILD_WAIT macro.
2138 Use target_pid_to_str() macro throughout when printing pid.
2139 * inferior.h (child_resume): Add pid to prototype.
2140 * hppab-nat.c hppah-nat.c infptrace.c (child_resume): Pass in pid as
2141 argument, instead of using inferior_pid.
2142 * procfs.c (procfs_resume): Pass in pid as argument. Ignored for
2143 now. Use target_pid_to_str() macro throughout for printing process id.
2144 * remote-adapt.c (adapt_resume): Pass in pid as argument.
2145 * remote-eb.c (eb_resume): Pass in pid as argument.
2146 * remote-es.c (es1800_resume): Pass in pid as argument.
2147 * remote-hms.c (hms_resume): Pass in pid as argument.
2148 * remote-mips.c (mips_resume): Pass in pid as argument.
2149 * remote-mm.c (mm_resume): Pass in pid as argument.
2150 * remote-monitor.c (monitor_resume): Pass in pid as argument.
2151 * remote-nindy.c (nindy_resume): Pass in pid as argument.
2152 * remote-sa.sparc.c (remote_resume): Pass in pid as argument.
2153 * remote-sim.c (rem_resume): Pass in pid as argument.
2155 * remote-sp64sim.c (simif_resume): Pass in pid as argument.
2157 * remote-st.c (st2000_resume): Pass in pid as argument.
2158 * remote-udi.c (udi_resume): Pass in pid as argument.
2159 * remote-vx.c (vx_resume): Pass in pid as argument.
2160 * remote-z8k.c (rem_resume): Pass in pid as argument.
2161 * remote.c (remote_resume): Pass in pid as argument.
2162 * solib.c (solid_create_inferior_hook): Pass inferior_pid to
2164 * target.c (normal_pid_to_str): New routine to print out process
2166 * target.h (struct target_ops): Add pid to prototype at
2167 to_resume(). (target_resume): Add pid argument.
2168 * (target_pid_to_str): Default definition for normal type pids.
2169 * thread.h, thread.c: New modules for multi thread/process control.
2171 Sun Aug 1 13:02:42 1993 John Gilmore (gnu@cygnus.com)
2173 * README: Say that bug-gdb is also the place to send requests
2176 Sun Aug 1 09:42:13 1993 Fred Fish (fnf@cygnus.com)
2178 * Makefile.in (make-proto-gdb-1): Use -f opt on rm of Makefile.
2179 * h8500-tdep.c: Add parens around a few macro args.
2181 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2183 * TODO: Remove items about unix-to-unix/rapp debugging (now we
2184 have gdbserver), moving xm files to subdirectory, ptype yylval,
2185 and file-local symbols.
2187 * gdbtypes.h: Improve comments about C++ methods.
2189 Fri Jul 30 14:16:32 1993 Fred Fish (fnf@deneb.cygnus.com)
2191 * c-exp.y: Add missing 5th arg for one call to lookup_symbol, cast
2192 NULL in all other calls to correct pointer types.
2194 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2197 * tm-hppa.h (TARGET_WRITE_PC): Define.
2198 * hppa-tdep.c (hppa_fix_call_dummy): If in a syscall,
2199 then return the address of the dummy itself rather than
2200 the address of $$dyncall.
2201 (target_write_pc): New function to store a new PC.
2203 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2204 and Jim Kingdon (kingdon@cygnus.com)
2206 * breakpoint.c (breakpoint_re_set_one): Always reparse breakpoint
2207 conditions, they might contain symbol table references.
2209 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2211 * mipsread.c (parse_symbol): Handle opaque struct definitions and
2212 type naming for stTypedef symbols.
2214 Fri Jul 30 14:44:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2216 * c-exp.y (yylex): Detect C++ nested types.
2219 Fri Jul 30 11:07:37 1993 Doug Evans (dje@canuck.cygnus.com)
2221 * sp64-tdep.c (sparc64_frame_chain, sparc64_frame_saved_pc): Deleted.
2222 (dump_ccreg, sparc_print_register_hook): New fns.
2223 * remote-sim.h: New file.
2224 * remote-sp64sim.h (sim_*): External fns. (simif_*): Internal fns.
2226 * config/sparc/sp64.mt: New file.
2227 * config/sparc/tm-sp64.h (FRAME_CHAIN, FRAME_SAVED_PC): Deleted.
2228 (PRINT_REGISTER_HOOK): Call new fn sparc_print_register_hook.
2231 Fri Jul 30 10:15:01 1993 Fred Fish (fnf@deneb.cygnus.com)
2233 * Makefile.in (ALLCONFIG): Add config/i386/ptx.mh
2235 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2238 * infcmd.c (read_pc): Remove PA specific code.
2239 * tm-hppa.h (TARGET_READ_PC): Define.
2240 * hppa-tdep.c (target_read_pc): New function.
2242 * symtab.c (gdb_mangle_name): Deal with it if type lacks a name.
2244 Fri Jul 30 07:36:53 1993 Fred Fish (fnf@deneb.cygnus.com)
2246 * NEWS: Add note that DEC alpha support is host only, not native.
2247 * README: Emphasize that C++ support works best with GNU C++ and
2248 stabs debugging format.
2249 * delta68-nat.c: Add missing FSF copyright.
2251 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2253 * paread.c (pa_symtab_read): Put file-local symbols in minimal symbols.
2254 * hppa-tdep.c (frame_chain_valid): Check that our function has the
2255 same address as _start, not that it must be the same symbol.
2257 Fri Jul 30 00:18:40 1993 Fred Fish (fnf@deneb.cygnus.com)
2259 * Makefile.in (ALLDEPFILES): Add delta68-nat.c
2260 * Makefile.in (delta68-nat.o): Add dependency.
2262 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2264 * value.h (COERCE_ENUM): Use COERCE_REF to coerce refs; value_ind
2265 was adequate in gdb 3.5 but not now.
2267 * valops.c (typecmp): An array in t2 matches a pointer in t1.
2269 * valops.c (typecmp): When comparing type1& to type2, compare
2270 type1 and type2 as leniently as if we were comparing type1 to
2273 * cp-valprint.c (cplus_print_value): Don't dump core if the
2274 baseclass doesn't have a name.
2275 * values.c (vb_match): New function, which finds the virtual
2276 base class pointer even if the types are nameless.
2277 (baseclass_{addr,offset}): Use it.
2279 * hppa-tdep.c: Make "maintenance print unwind" command from old
2282 * remote-udi.c: Remove udi_timer, call to siginterrupt, and associated
2283 obsolete junk which apparently had been copied from the
2284 pre-serial.h remote.c, but which is no longer used.
2286 Thu Jul 29 12:36:20 1993 Fred Fish (fnf@deneb.cygnus.com)
2288 * Makefile.in (NONSRC): Need 29k-share/README, not
2289 29k-share/udi/README.
2291 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2293 * paread.c (pa_symfile_init): If error reading string table, don't
2294 use errno in cases where it hasn't been set.
2296 * ser-unix.c (gdb_setpgid): Pass our pid, not 0, to setpgid.
2298 * remote-monitor.c (_initialize_monitor): Comment out use of
2299 connect_command, since connect_command itself is commented out.
2301 * remote-monitor.c (generic_open): Parse arguments the same way
2304 * hppa-tdep.c (pc_in_linker_stub): Fix unclosed comments.
2306 Wed Jul 28 13:19:34 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2308 * config/mips/xm-mips.h: Define HAVE_TERMIOS.
2310 * dbxread.c (record_minimal_symbol): Don't put gcc_compiled or
2311 __gnu_compiled* symbols into the minimal symbols.
2313 Wed Jul 28 08:26:58 1993 Ian Lance Taylor (ian@cygnus.com)
2315 * remote-mips.c (_initialize_remote_mips): Added "timeout" and
2316 "retransmit-timeout" variables to set mips_receive_wait and
2317 mips_retransmit_wait, respectively.
2319 Wed Jul 28 03:58:58 1993 (pes@regent.e-technik.tu-muenchen.de)
2321 * symmisc.c (dump_msymbols): Handle new mst_file_* types.
2323 Tue Jul 27 12:07:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2325 * remote-udi.c: Remove old comment about download not implemented.
2327 * serial.h, ser-{unix,go32,tcp}.c: Add flush_input and send_break.
2328 * nindy-share/*, remote-nindy.c: Extensive hacking to make it
2329 conform to GDB conventions like using memcpy not bcopy, serial.h,
2330 etc. This is to make it host on Solaris, AIX, etc.
2331 * Makefile.in: Reflect removed nindy-share files.
2332 * config/i960/nindy960.mt (TDEPFILES): Remove ttybreak.o.
2334 * stack.c (print_frame_info): Revise comment about `pathological'
2335 case (there was a wrong FIXME about text labels; also asm() can
2336 trigger this as well as versions of ar which truncate .o names).
2338 * buildsym.c (start_subfile): If a .c file includes a .C file, set
2339 the language of both of them to C++.
2341 * config/sparc/xm-sun4os4.h: Define MEM_FNS_DECLARED and include
2343 Include <malloc.h> rather than declaring malloc functions ourself.
2345 * ser-unix.c (set_tty_state): Don't ignore errors setting process
2347 * inflow.c (terminal_inferior): If attach_flag set, ignore errors
2350 * fork-child.c (fork_inferior): Only quote exec file if needed.
2352 * mipsread.c (parse_symbol): Remove 21 Jul 93 change with
2353 stTypedef inside an stBlock.
2355 Tue Jul 27 12:36:49 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2357 * breakpoint.c (breakpoint_1): Walk the breakpoint chain to decide if
2358 we have breakpoints or watchpoints as we might have to ignore internal
2361 Fix gdb core dumps after `file newfile' commands.
2362 * symtab.h, symfile.c (clear_symtab_users): New routine which
2363 unconditionally clears symtab users. clear_symtab_users_once
2364 commented out as it was a noop anyway.
2365 * objfiles.c (free_objfile): Don't call clear_symtab_users_once.
2366 * objfiles.c (free_all_objfiles), symfile.c (new_symfile_objfile),
2367 xcoffexec.c (exec_close): Call clear_symtab_users if necessary.
2368 * symfile.c (syms_from_objfile): Install cleanups for errors during
2370 * coffread.c, dbxread.c, mipsread.c, xcoffread.c (*_symfile_read):
2371 Lint cleanup code, call do_cleanups explicitly.
2372 * symfile.c (symbol_file_add): Call new_symfile_objfile and
2373 reinit_frame_cache _after_ the new symbols are read in.
2375 Tue Jul 27 01:57:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2377 * mipsread.c (parse_type): Do not set tag name for compiler
2378 generated fake tag names.
2380 Mon Jul 26 17:31:49 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2382 * config/m88k/m88k.mt (TDEPFILES): add exec.o.
2384 Mon Jul 26 13:17:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2386 * hppa-tdep.c: Remove all uses of use_unwind and `set use_unwind'
2387 command. Now we use unwind info by default if we can find it.
2389 * config/sparc: Move VARIABLES_INSIDE_BLOCK and SUN_FIXED_LBRAC_BUG
2390 to tm-sparc.h so they are shared between Solaris and SunOS4.
2391 * dbxread.c (process_one_symbol): Deal with SunOS4 acc N_STSYM and
2394 * config/pa/tm-hppa.h (REGISTER_NAMES): Use "fr" rather than "fp"
2395 for floating point registers.
2397 * mipsread.c (parse_symbol): Put stStaticProc symbols in minimal
2398 symbols as mst_file_text.
2400 * hppa-tdep.c (pc_in_linker_stub): Return 0 if can't read memory.
2402 * stabsread.c (rs6000_builtin_type): Make logical types be
2405 Sun Jul 25 23:41:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2407 * breakpoint.{c,h} (struct breakpoint): Replace symtab field with
2410 Fri Jul 23 09:57:25 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2412 * remote.c: Don't error() on errors xferring memory.
2413 * target.h: Clean up comments about *xfer_memory.
2415 * exec.c, corelow.c (target_ops struct): Don't allow
2416 {insert,remove}_breakpoints to be defaulted to
2417 memory_{insert_remove}_breakpoint.
2419 * demangle.c: Make it so `help set dem' tells you how to get the
2420 list of demangling styles.
2422 Thu Jul 22 15:41:09 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2424 * Makefile.in: Use REMOTE_O macro not remote.o.
2425 * config/i960/{nindy960,vxworks960}: Don't use remote.o.
2427 Thu Jul 22 12:43:25 1993 Ian Lance Taylor (ian@cygnus.com)
2429 * coredep.c: If NEED_SYS_CORE_H defined, include <sys/core.h>
2430 (can't include it in nm-*.h file because it causes conflicts with
2431 a.out symbol definitions).
2432 * hp300ux-nat.c (fetch_core_registers): Commented out; obsolete.
2433 * config/m68k/hp300hpux.mh (NATDEPFILES): Added coredep.o and
2435 * config/m68k/nm-hp300hpux.h (NEED_SYS_CORE_H): Defined.
2436 (REGISTER_U_ADDR): Defined.
2437 * config/m68k/xm-hp300hpux.h (HAVE_TERMIOS): Define instead of
2439 * config/pa/xm-hppah.h: Likewise.
2441 Wed Jul 21 11:37:30 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2443 * mipsread.c (parse_symbol): when stTypedef and friends occur within
2444 an stBlock, skip over the fields of the inner one.
2446 * mips-tdep.c (init_extra_frame_info): If in lenient prologue, call
2447 heuristic_proc_desc rather than just assuming registers not saved.
2449 * Makefile.in (regex.o): Add dependency.
2451 * hppa{b,h}-nat.c: Warning, not error, if can't access registers.
2453 * config/pa/hppa{b,h}.h: Define ATTACH_DETACH.
2455 Wed Jul 21 03:07:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2457 * config/mips/xm-makeva.h: New file implements va_list alignment
2458 restrictions for mips hosts.
2459 * config/mips/{xm-irix3.h, xm-mips.h, xm-news-mips.h, xm-riscos.h}:
2462 Wed Jul 21 00:11:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2464 * mips-tdep.c (init_extra_frame_info): Do not check for
2465 mips_in_lenient_prologue if it is a dummy frame.
2466 * mipsread.c (fixup_sigtramp): Initialize pdr.adr, it is used by
2467 mips_in_lenient_prologue.
2469 Tue Jul 20 12:53:47 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2471 * mips-tdep.c (heuristic_proc_start): First time we print the
2473 (_initialize_mips_tdep): Improve docstring for `set heur'.
2475 * config/rs6000/tm-rs6000.h: Remove call to insert_step_breakpoint.
2477 * symtab.c (find_line_symtab): New function, to deal with multiple
2478 symtabs with the same name.
2479 (find_line_pc{,_range}): Use it.
2480 (find_pc_symtab): Add comment about overlapping symtabs.
2482 Mon Jul 19 21:29:14 1993 Fred Fish (fnf@deneb.cygnus.com)
2484 * Makefile.in (SFILES): Add nlmread.c.
2485 * Makefile.in (OBS): Add nlmread.o.
2486 * Makefile.in (nlmread.o): Add new target.
2487 * configure.in (i[34]86-*-netware): New configuration.
2488 * nlmread.c, config/i386/{i386nw.mt, tm-i386nw.h}: New files
2489 for NLM/NetWare support.
2491 Mon Jul 19 11:48:57 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2493 * symtab.h (enum minimal_symbol_type): Add mst_file_*.
2494 * partial-stab.h [DBXREAD_ONLY]: Record statics in miminal symbols.
2495 * dbxread.c (record_minimal_symbol): Deal with statics.
2496 * minsyms.c (lookup_minimal_symbol): Prefer externals to statics.
2498 * config/i386/xm-i386sco.h: Define HAVE_TERMIOS.
2500 * printcmd.c, config/pa/xm-pa.h, config/alpha/xm-alpha.h: Make it so
2501 arg_bytes field of makeva_list is always aligned.
2502 * config/pa/xm-pa.h: Make arglist_address a char *.
2504 * ser-unix.c: Don't try to use job control with termio.
2506 Sun Jul 18 23:11:28 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2507 and Jim Kingdon (kingdon@cygnus.com)
2509 Make breakpoint_re_set_one work with overloaded member functions,
2510 `b 123' and `b foo' if foo is a static function.
2511 * symtab.c (decode_line_1, decode_line_2): New argument `canonical'
2512 to return canonical line specs if requested by the caller.
2513 * breakpoint.c, source.c, symtab.c, symtab.h: Change prototypes and
2514 callers accordingly.
2515 * symtab.c (build_canonical_line_spec): New helper function which
2516 constructs the canonical line spec.
2517 * breakpoint.c (break_command_1): Use canonical line spec instead
2518 of command string as addr_string if necessary.
2519 * source.c (line_info): Fix storage leak.
2521 Sun Jul 18 15:22:45 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2523 * infptrace.c: Split out define of PT_KILL; Sequent defines PT_KILL
2525 * symm-tdep.c: Remove exec_file_command.
2526 [_SEQUENT_] (ptx_coff_regno_to_gdb, register_addr): New functions.
2527 A few miscellaneous cleanups.
2528 * symm-nat.c: Renamed from symm-xdep.c.
2529 * All symmetry dependent files: Many changes.
2531 * mips-tdep.c (mips_skip_prologue): New argument lenient.
2532 Use read_memory_nobpt.
2533 (is_delayed, mips_in_lenient_prologue): New functions.
2534 (init_extra_frame_info): If in the prologue, don't use saved registers.
2535 * config/mips/tm-mips.h: Declare mips_skip_prologue.
2537 * partial-stab.h (N_SO): Add the text offset to valu before, not after,
2538 passing it to END_PSYMTAB.
2540 Fri Jul 16 18:48:52 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2542 * symtab.c (find_pc_symtab): Call warning, not printf directly.
2544 * solib.c (solib_add): Use x{re,m}alloc, not {re,m}alloc.
2546 Fri Jul 16 09:56:42 1993 Ian Lance Taylor (ian@cygnus.com)
2548 * mipsread.c: No longer need to undefine ZMAGIC.
2550 Thu Jul 15 18:03:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2552 * m88k-pinsn.c: Moved code into opcodes/m88k-dis.c.
2553 (print_insn): Now just calls print_insn_m88k.
2555 Thu Jul 15 14:54:05 1993 Doug Evans (dje@canuck.cygnus.com)
2557 * h8300-tdep.c (examine_prologue): Make prototype match definition.
2559 Thu Jul 15 08:34:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2561 * NEWS: Mention that remote.c now has a `load' operation.
2563 * hppa-tdep.c (pc_in_linker_stub): New function.
2564 (find_proc_framesize): Return 0 for linker stubs.
2565 (rp_saved): Tell the caller where rp is saved.
2566 (frame_chain_valid): Return 1 for linker stubs.
2567 (frame_saved_pc): Use return value from rp_saved.
2569 * stack.c (print_frame_info): When checking PC_IN_CALL_DUMMY,
2570 pass the sp relative to the frame in question, not the sp in the
2573 Wed Jul 14 17:37:03 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2575 * mipsread.c (parse_procedure): Take as argument the symtab to look
2576 the name up in. Look it up with mylookup_symbol, not lookup_symbol.
2577 (psymtab_to_symtab_1): For stabs, pass the symtab to parse_procedure.
2579 * mipsread.c (mylookup_symbol): Use strcmp, not STREQ, as we have
2580 already checked the first characters.
2582 Changes from Jeffrey Law:
2583 * printcmd.c (makeva_list): Use MAKEVA_EXTRA_INFO to define
2584 machine dependent fields in the makeva_list structure.
2585 (makeva_size): Allocate extra space to handle gaps made by
2586 alignment restrictions.
2587 * config/pa/xm-pa.h (MAKEVA_EXTRA_INFO): Define.
2588 (MAKEVA_START): Initialize arglist_address field.
2589 (MAKEVA_ARG): Always store arguments on natural alignment
2590 boundaries. Set arglist_address to the address right after
2592 (MAKEVA_END): Simply return the value stored in arglist_address.
2594 Wed Jul 14 13:51:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2596 * ch-valprint.c (chill_val_print, case TYPE_CODE_STRING): Print
2599 * hppah-nat.c (store_inferior_registers): Don't print i in cases
2600 where we aren't using it.
2602 * a29k-tdep.c (get_saved_register): Fix typo.
2604 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
2606 * configure.in: Recognize h8300h (variant of h8300).
2609 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
2611 * configure.in: Recognize sparc64-*-*.
2614 Tue Jul 13 14:03:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2616 * stabsread.c (define_symbol): Make the caddr_t hack apply to `function
2617 returning foo' as well as `pointer to foo'.
2619 * remote.c [REMOTE_BREAKPOINT]: Use for breakpoint insn if defined.
2620 * config/m68k/tm-m68k.h: Define it.
2621 * mem-break.c, breakpoint.c: Improve comments.
2623 Tue Jul 13 13:35:31 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
2625 * config/m68k/tm-dpx2.h: Replace "tm-68k.h" with "m68k/tm-m68k.h".
2626 * config/m68k/xm-dpx2.h: Define HAVE_TERMIOS not HAVE_TERMIO.
2628 Tue Jul 13 11:50:38 1993 Doug Evans (dje@canuck.cygnus.com)
2630 * gdbcore.h (read_memory_integer, read_memory_unsigned_integer):
2631 Make prototype match definition.
2633 Tue Jul 13 11:15:15 1993 Fred Fish (fnf@cygnus.com)
2635 * elfread.c: Remove notice about file still being under
2637 * Makefile.in (ultra3-xdep.o, umax-xdep.o): Add missing ')'.
2639 Mon Jul 12 17:46:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2641 * a29k-tdep.c (read_register_stack): Make val static.
2643 Mon Jul 12 14:10:48 1993 Doug Evans (dje@canuck.cygnus.com)
2645 * config/h8300/tm-h8300.h (REGISTER_CONVERTIBLE): Change value to 0.
2646 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Move def'n to
2649 Mon Jul 12 11:29:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2651 * c-valprint.c (c_val_print): Fix thinko with unspecified length
2654 * hppa-tdep.c (find_proc_framesize): If there is a frame pointer,
2657 Sun Jul 11 19:35:05 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2659 * symtab.c (decode_line_1): Use end of block to figure out whether
2660 val.end is in the same function, not minimal symbols.
2662 * source.c (line_info): Add a few more wrap_here's.
2664 * i386-tdep.c (i386_follow_jump): Do byteswapping where needed and
2665 don't make assumptions about sizes of host data types.
2667 * blockframe.c, symtab.h (find_pc_partial_function): New arg endaddr.
2668 * infrun.c, breakpoint.c, printcmd.c: Change callers.
2669 * printcmd.c (containing_function_bounds): Remove.
2670 * printcmd.c (disassemble_command): Use find_pc_partial_function,
2671 not containing_function_bounds.
2672 * infcmd.c (step_1): Use find_pc_partial_function rather than
2673 trying to roll our own. Move check for a pc between SIGTRAMP_START and
2674 SIGTRAMP_END in find_pc_partial_function, not step_1.
2676 * sparc-tdep.c (sparc_frame_chain, frame_saved_pc):
2677 Keep unswapped value in array of char, not REGISTER_TYPE.
2678 Use REGISTER_RAW_SIZE not sizeof (REGISTER_TYPE).
2679 (sparc_extract_struct_value_address): Use TARGET_PTR_BIT not
2682 Thu Jul 1 15:50:05 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
2684 * configure.in (m68*-bull-sysv*): added support for Bull dpx2.
2685 * config/m68k/{t,x,n}m-dpx2.h, dpx2-nat.c: New files.
2686 * config/m68k/dpx2.m{h,t}: New files.
2688 Sun Jul 11 12:32:08 1993 Doug Evans (dje@canuck.cygnus.com)
2690 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Fix typo, add
2691 more parens around macro arg.
2693 Sat Jul 10 09:54:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2695 * infrun.c: Remove step_resume_{duplicate,shadow}. Replace
2696 step_resume_break_address with step_resume_breakpoint (now local
2697 to wait_for_inferior).
2698 ({insert,remove}_step_breakpoint): Remove.
2699 (wait_for_inferior): Set step resume break with
2700 set_momentary_breakpoint. Test hitting it with bpstat_stop_status
2701 and bpstat_what (stop_step_resume_break removed).
2702 * breakpoint.{h,c}, infrun.c: Return value from bpstat_what now struct
2703 which includes previous return value as main_action, and a step_resume
2705 * breakpoint.c (delete_breakpoint): If breakpoint was inserted, and
2706 there is another breakpoint there, insert it.
2707 * infrun.c (wait_for_inferior): Rearrange the spaghetti a bit. Use
2709 Various: Clean up and add comments.
2711 * infrun.c [TDESC]: Remove remaining tdesc code (see ChangeLog
2712 for Wed Nov 13 16:45:13 1991).
2714 Fri Jul 9 12:36:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2716 * values.c, value.h (modify_field), callers: Make fieldval a LONGEST.
2718 * h8300-tdep.c (NEXT_PROLOGUE_INSN): Make pword1 an INSN_WORD *
2722 ({extract,store}_{signed_integer,unsigned_integer,address}):
2723 New routines to replace SWAP_TARGET_AND_HOST.
2724 All over: All uses of SWAP_TARGET_AND_HOST on integers replaced.
2726 * config/sparc/tm-sparc.h: Add comment suggesting that removing
2727 ins and locals from the registers array might clean things up.
2729 * utils.c: Clean up comments about wrap buffer and wrap_here.
2730 * printcmd.c (printf_command): Call wrap_here before vprintf.
2732 * mipsread.c (cross_ref): Set the name to unknown for "struct *" case.
2733 Patch from ptf@delcam.co.uk (Paul Flinders).
2735 * a29k-tdep.c, findvar.c (get_saved_register): Fix byteswapping sins.
2737 Fri Jul 9 09:47:02 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2739 * defs.h, remote-eb.c (TM_FILE_OVERRIDE): Remove it.
2740 * mips-tdep.c (init_extra_frame_info): Set proper fci->frame if pc
2741 is at the start of the dummy code.
2743 Thu Jul 8 14:48:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2745 * sparc-tdep.c (sparc_push_dummy_frame): Skip all the do_save_insn
2746 stuff, just write the sp and fp.
2747 (sparc_pop_frame): Skip the do_restore_insn; we already restore
2748 the sp with the other out registers.
2750 * hppa-tdep.c (hppa_push_arguments): Allocate enough space for
2753 * hppa-tdep.c: Change _initialize_hppab_tdep to _initialize_hppa_tdep.
2756 Thu Jul 8 14:47:00 1993 Doug Evans (dje@canuck.cygnus.com)
2758 * sparc-tdep.c (sparc_frame_chain): Handle sizeof (CORE_ADDR)
2759 != sizeof (REGISTER_TYPE).
2760 (frame_saved_pc): Ditto.
2763 Thu Jul 8 08:22:05 1993 Doug Evans (dje@canuck.cygnus.com)
2765 * config/h8300/tm-h8300.h: (REGISTER_TYPES): Adjust for h8/300h.
2766 (REGISTER_RAW_SIZE): Ditto.
2767 (REGISTER_VIRTUAL_TYPE): Use builtin_type_unsigned_long for regs
2768 on the h8/300h (ints may still be 16 bits).
2769 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
2770 EXTRACT_STRUCT_VALUE_ADDRESS): Add FIXME's for h8/300h. Some
2771 thought needed here.
2773 * h8300-tdep.c (print_insn): Call print_insn_h8300h if h8/300h.
2774 (examine_prologue): reg_save_depth is 4 if h8/300h.
2776 * findvar.c (read_register): Provide some support for 64 bit regs.
2777 (write_register): Ditto.
2779 Wed Jul 7 14:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2781 * config/mips/nm-riscos.h: machine/machparam.h is always the right
2782 place to look for BSD43_NBPG, not machine/vmparam.h
2784 * infcmd.c (run_stack_dummy): New argument name.
2785 Change error message in (another) attempt to make it comprehensible.
2786 * valops.c (call_function_by_hand): Pass name to run_stack_dummy.
2787 * symtab.h: Declare demangle and asm_demangle since macros use them.
2789 * eval.c (evaluate_subexp): Add comment about calling a member
2790 function of a variable in a register.
2792 * expression.h: Clean up comment about string in STRUCT_STRUCT etc.
2794 * config/{rs6000/tm-rs6000.h,sparc/tm-sparc.h,pyr/tm-pyr.h},
2795 inferior.h (PC_IN_CALL_DUMMY) [ON_STACK]: Add comments about stack
2796 frame tops and bottoms.
2798 * frame.h, blockframe.c, stack.c, a29k-tdep.c,
2799 config/gould/tmp-{pn,np1}.h,
2800 config/{sparc/tm-sparc.h,pyr/tm-pyr.h,vax/tm-vax.h}: Remove field
2801 next_frame from struct frame_info. It has no purpose beyond
2802 ->next->frame and is an artifact from GDB 2.8.
2804 Tue Jul 6 11:51:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2806 * Makefile.in: Remove gdb before creating a new one.
2807 Update init.c atomically.
2809 * Makefile.in (ALLPARAM): Add config/{alpha/xm-alpha.h,pa/xm-pa.h}.
2810 (ALLCONFIG): Add config/alpha/alpha-osf1.mh.
2812 * infcmd.c (_initialize_infcmd): In docstring for "continue",
2813 describe argument as setting ignore count.
2815 Sun Jul 4 15:04:47 1993 Doug Evans (dje@cygnus.com)
2817 * h8300-tdep.c (examine_prologue): Fix call to
2818 read_memory_unsigned_integer.
2820 Fri Jul 2 18:22:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2822 * config/mips/{x,n}m-irix{3,4}.h: Make some definitions here
2823 rather than including xm-bigmips.h.
2825 * eval.c (evaluate_subexp): Improve error messages for OP_TYPE and
2828 * Makefile.in (distclean): Remove y.tab.h.
2830 Fri Jul 2 14:55:48 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2832 * exec.c (exec_file_command): Remove Mar 28 hack as BFD handles
2833 file updates properly now.
2834 * mipsread.c (mips_coff_new_init): Force reevaluation of sigtramp
2835 addresses if switching to a new symbol file.
2836 * dbxread.c (process_one_symbol): Avoid dereferencing NULL
2837 symbols that might be returned from define_symbol.
2839 Fri Jul 2 13:33:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2841 New target macros for getting at the pc, sp and fp.
2842 * infcmd.c (read_pc, write_pc): Modify to use new macros.
2843 (read_sp, write_sp, read_fp, write_fp): New functions.
2844 * blockframe.c (reinit_frame_cache, get_prev_frame_info):
2846 * breakpoint.c (bpstat_alloc): ditto.
2847 * infrun.c (wait_for_inferior): ditto.
2848 * stack.c (print_frame_info): ditto.
2849 * valops (call_function_by_hand): ditto.
2850 * corelow.c (core_open): ditto.
2851 * h8500-tdep.c: (target_read_sp, target_write_sp, target_read_pc,
2852 target_write_pc, target_read_fp, target_write_fp): New functions.
2853 * inferior.h (read_sp, write_sp, read_fp, write_fp): Prototypes.
2855 * config/alpha/xm-alpha.h: Add MAKEVA_END.
2856 * config/h8500/tm-h8500.h: Define new macros.
2858 Fri Jul 2 13:51:04 1993 Ian Lance Taylor (ian@cygnus.com)
2860 * configure.in (mipos-*-riscos*): New host and target; use riscos.
2861 * config/mips/nm-riscos.h: If BSD43_NBPG is not defined by
2862 vmparam.h, include machparam.h.
2863 (KERNEL_U_ADDR): Define to be BSD43_UADDR.
2865 Fri Jul 2 13:39:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2867 * c-exp.y (yylex): Give error if unmatched single quote.
2869 * configure.in, config/m68k/*delta68*, delta68-nat.c: New port.
2871 * Remove unused STACK_END_ADDR in the following files (in other
2872 files it is used for something): tm-mips.h, tm-sun2.h, tm-news.h,
2873 tm-a29k, tm-i386v.h, tm-hppa.h, tm-nindy960.h, tm-amix.h,
2874 tm-hp300hpux.h, tm-isi.h.
2876 Thu Jul 1 09:51:27 1993 Jim Kingdon (kingdon@cygnus.com)
2878 * config/mips/nm-riscos.h: Define NBPG and UPAGES.
2879 config/mips/xm-riscos.h: Include <sys/types.h>.
2881 * ser-unix.c (hardwire_noflush_set_tty_state): Use an assignment,
2882 not an initializer, to copy the structure.
2884 * gdbtypes.h (struct type): Add field tag_name.
2885 * gdbtypes.c (type_name_no_tag), c-typeprint.c (c_type_print_base):
2887 * {coff,dwarf,mips,stabs}read.c: Set it.
2889 * xm-sysv4.h: Undefine HAVE_TERMIO.
2891 * config/mips/nm-riscos.h: Remove unmatched #endif.
2892 Define FETCH_INFERIOR_REGISTERS.
2893 * config/mips/riscos.mh: Don't include coredep.o; mips-nat.o is enough.
2894 Fix misspelling of NAT_FILE.
2895 * mips-nat.c (fetch_core_registers): If KERNEL_U_ADDR is not defined,
2896 we can still process "modern" core files.
2898 * ser-unix.c (hardwire_print_tty_state) [HAVE_TERMIOS]: Don't
2900 (_initialize_ser_hardwire): Just check whether _POSIX_JOB_CONTROL
2901 is defined; don't care what it is defined to.
2903 Wed Jun 30 20:06:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2905 * config/vax/xm-vaxult2.h: Define FD_SET and FD_ZERO.
2907 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2909 * inftarg.c: Remove unused include of terminal.h.
2910 * signals.h: Don't undefine signals anymore.
2911 * main.c: Use job_control from serial.h.
2912 * fork-child.c (fork_inferior): Use gdb_setpgid.
2913 * serial.h, ser-unix.c, ser-go32.c: Provide gdb_setpgid.
2914 * utils.c (quit): Use current_target->to_terminal_ours to figure
2915 out whether we care about lack of job control, rather than __GO32__.
2916 * utils.c: Include serial.h not terminal.h
2917 (quit): Use job_control not TIOCGPGRP.
2918 * terminal.h: Don't undefine TIOCGPGRP.
2919 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c: Add SERIAL_FLUSH_OUTPUT.
2920 * utils.c (quit): Use it.
2921 * serial.h: Add SERIAL_UN_FDOPEN.
2922 * utils.c (quit): Use it.
2923 * ser-unix.c: Add process group to ttystate.
2924 [HAVE_SGTTY]: Add tchars, ltchars, and lmode to ttystate.
2925 * inflow.c: Include serial.h not terminal.h.
2926 Use serial.h stuff to replace most of the maze of #ifdef's.
2927 * inflow.c, main.c, inferior.h: make gdb_has_a_terminal a function.
2928 * serial.h: Document SERIAL_SET_TTY_STATE as being immediate.
2929 * ser-unix.c: Use TIOCSETN not TIOCSETP so it is true.
2930 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c:
2931 Add SERIAL_PRINT_TTY_STATE, SERIAL_NOFLUSH_SET_TTY_STATE, and
2932 SERIAL_SET_PROCESS_GROUP.
2933 * inflow.c: Use them.
2934 * config/xm-svr4.h, config/rs6000/xm-rs6000.h, config/sparc/sun4os4.h:
2935 Define HAVE_TERMIOS.
2936 * Various: Remove all use of TIOC*_BROKEN.
2938 Wed Jun 30 12:20:51 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2940 * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define.
2942 Tue Jun 29 13:44:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2944 * target.h (target_detach): Turn macro into function.
2945 * target.c (target_detach): Define it, do deferred register stores
2946 before calling the real target function.
2948 Tue Jun 29 13:15:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2949 and Jim Kingdon (kingdon@cygnus.com)
2951 * symtab.h (BLOCK_SHOULD_SORT): Do not sort blocks corresponding to
2952 a function to avoid printing of function arguments in wrong order
2954 * symfile.c (compare_symbols): Remove code for sorting arguments
2955 as blocks containing arguments are no longer sorted.
2956 * symtab.c (lookup_block_symbol): Update comment accordingly.
2958 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2960 * config/pa/tm-hppa.h: Remove unused ARGS_GROW_DOC.
2961 (REG_STRUCT_HAS_ADDR): Add comment.
2963 * infrun.c (wait_for_inferior): Use find_pc_line not find_pc_symtab
2964 to check whether there is line number information.
2966 Tue Jun 29 08:29:17 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2968 * remote-udi.c: Fix docstring so that it compiles.
2970 * remote-mips.c, remote-nindy.c: move bfd.h before symfile.h
2973 Tue Jun 29 09:11:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2975 * dbxread.c (process_one_symbol): If we find a LOC_BLOCK where we
2976 don't expect it, change it to LOC_STATIC so at least we don't coredump.
2978 * c-typeprint.c (c_type_print_base): Don't error() on invalid type.
2980 * symtab.h: Add comments about line numbers.
2981 * source.c (identify_source_line): Fix off by one bug with line.
2983 Mon Jun 28 10:09:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2985 * printcmd.c (makeva*): New interface, for making a va_list.
2986 (printf_command): Use it.
2987 * config/m88k/xm-delta88.h: Remove VPRINTF define, not needed.
2988 * config/pa/xm-pa.h: New file.
2989 * config/pa/xm-hppa{b,h}.h: Include it.
2991 * xcoffread.c: Remove obsolete NO_TYPEDEFS comment.
2993 Sun Jun 27 08:54:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2995 * valprint.c (val_print_type_code_int): Fix off by one error with
2996 eliminating leading zeroes for large little endian integers.
2998 Sun Jun 27 08:58:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3000 * config/mips/riscos.mh (CC): Use -systype sysv.
3002 * ser-unix.c: Move #include of <sys/time.h> to HAVE_SGTTY section.
3004 * Makefile.in (ALLPARAM): Add config/mips/{x,n}-{news-mips,riscos}.h.
3006 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3008 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
3009 CALL_DUMMY between different 68k machines.
3011 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
3013 * gdbserver/Makefile.in: Add dependancies on server.h.
3014 * gdbserver/remote-gutils.c: Remove lots of unused functions and
3016 * gdbserver/remote-inflow.c: Remove lots of unused variables and
3017 #includes. Also, use PTRACE_* symbols instead of constants.
3018 (mywait): Surround calls to wait() with enable/disable_async_io()
3019 so that we can be interrupted from GDB while waiting for the
3020 child. Also, handle child exit more gracefully.
3021 * gdbserver/remote-server.c: Remove lots of unused variables.
3022 Move all extern defs into server.h. Redo main loop so that
3023 failure from getpkt() causes communications to be re-established.
3024 Fix 'k' command so that it restarts the child.
3025 * gdbserver/remote-utils.c: Remove lots of unloved vars and
3026 subrs. Move many extern decls into server.h. (remote_open): For
3027 tcp, seperate usage of proto fd from connected fd. Close proto
3028 fd after getting connection. (putpkt/getpkt): Pay attention to
3029 errors when reading/writing. Report these to the caller. New
3030 routines input_interrupt/enable_async_io/disable_async_io to make
3031 it possible to get an I/O interrupt when data arrives from the
3033 * serial.h: New file to contain common defs for all remote files.
3035 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
3037 * remote.c: Add arg names to prototypes, in a modest effort at
3038 clarification. Also add prototypes for some new functions.
3039 * (remote_wait): Better error reporting for 'T' responses.
3040 * ser-go32.c (strncasecmp): Make str1 & str2 be const.
3041 * (dos_async_init): Make usage message reflect requested port #.
3042 * ser-tcp.c (tcp_open): Terminate hostname properly to prevent
3043 random hostname lookup failures. Add nicer message for unknown
3044 host error. (wait_for): Wake up in case of exceptions. Also,
3045 restart select() if we got EINTR.
3046 * ser-unix.c (wait_for): Restart select() if we got EINTR.
3047 * serial.c: (serial_close): Clean up code.
3049 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3051 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
3052 CALL_DUMMY between different 68k machines.
3054 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3056 * Makefile.in (*.tab.c): Use ./c-exp.tab.c not just c-exp.tab.c.
3057 Make comment explaining this comprehensible.
3058 (TAGFILES): Include ALLDEPFILES.
3059 (ALLDEPFILES): udi2soc.c and udr.c are in 29k-share/udi, not
3061 (update-alldeps): Remove; obsolete.
3063 * remote.c: Move comments regarding packets to top of file with the
3064 rest of the protocol comments.
3065 Fix incorrect description of 'T' response.
3067 * README (Reporting Bugs): Refer people to the GDB manual.
3069 * c-valprint.c (c_val_print): Handle TYPE_CODE_BOOLEAN.
3070 * stabsread.c: Type -16 is 4 bytes.
3072 * remote-udi.c: Improve docstring.
3074 Fri Jun 25 11:16:31 1993 Fred Fish (fnf@cygnus.com)
3076 * elfread.c (elf_symfile_read): Call bfd_elf_find_section, not
3077 bfd_elf32_find_section, to track bfd changes.
3079 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3081 * config/mips/riscos.mh (REGEX{,1}, MUNCH_DEFINE, MH_CFLAGS): Define.
3082 * config/mips/xm-riscos.h: Define USG.
3084 Thu Jun 24 14:52:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3086 * main.c (filename_completer): Don't complete to files ending in ~.
3088 * NEWS: Mention filename completion and "info line" enhancements.
3090 * main.c (symbol_completion_function): On "info t foo", return NULL,
3093 * main.c (symbol_completion_function): Don't use readline word
3094 breaking. Use new calling convention for c->completer and
3095 complete_on_cmdlist.
3096 * command.h (struct command): Change arguments; now the text passed
3097 to completer does not have any word breaking done. New arg word.
3098 * symtab.{c,h} (make_symbol_completion_list): Do word breaking. Take
3100 * {main.c,gdbcmd.h} ({filename,noop}_completer): Take word argument.
3101 * command.{c,h} (complete_on_cmdlist): Take word argument.
3103 * command.c (lookup_cmd_1): Doc fix.
3105 Thu Jun 24 13:26:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
3107 * Makefile.in (OP_INCLUDE): define.
3108 (OPCODE_CFLAGS): use OP_INCLUDE.
3110 * config/i386/ncr3000.mh, config/i386/i386v4.mh,
3111 config/i386/i386sol2.mh, config/m68k/hp300hpux.mh,
3112 config/m68k/amix.mh, config/mips/irix[34].mh,
3113 config/m88k/delta88.mh, config/sparc/sun4sol2.mh (ALLOCA,
3114 ALLOCA1): macros removed.
3116 * config/mips/decstation.mh, config/rs6000/rs6000.mh
3117 (MMALLOC_LIB): renamed to MMALLOC.
3119 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3121 * partial-stab.h: Consolidate case statements for N_LSYM and N_FUN.
3122 * dbxread.c: Change comment regarding acc.
3124 Wed Jun 23 15:04:54 1993 K. Richard Pixley (rich@sendai.cygnus.com)
3126 Makefile overhaul dropping autodepend features.
3127 * Makefile.in: many comment changes. forced consistent use of $()
3128 for makefile variables references. dropped leading ./ in file
3129 references. Drop $(srcdir)/ prefix on all dependencies.
3130 Inserted contents of alldeps.mak and depend.
3131 (INCLUDE_CFLAGS): defined as new macro for getting libiberty's
3132 include directory into the compilation line.
3133 (GDB_CFLAGS): new macro to take up the semantic previously held
3135 (LIBIBERTY): dropped ancient subdir macro. I last removed this
3136 macro in feb of '92. How does it keep coming back?
3137 (MMALLOC_LIB): renamed to MMALLOC.
3138 (BFD_SRC_DIR): renamed to BFD_SRC.
3139 (BFD_OBJ_DIR): renamed to BFD_DIR.
3140 (BFD_LIB): renamed to BFD.
3141 (BFD_INCLUDES): renamed to BFD_CFLAGS.
3142 (READLINE_DIR): now represents object directory.
3143 (RL_LIB): renamed to READLINE.
3144 (READLINE_SRC, READLINE_CFLAGS, OPCODES, OPCODES_CFLAGS): new
3146 (INTERNAL_CFLAGS): added GDB_CFLAGS, OPCODES_CFLAGS,
3147 READLINE_CFLAGS, BFD_CFLAGS. Dropped USER_CFLAGS.
3148 (LDFLAGS): removed default assignment.
3149 (TEXIDIR, INCLUDE_DEP, MMALLOC_DIR, MMALLOC_DEP, BFD_DEP,
3150 READLINE_DEP, LIBIBERTY_DIR, TESTS, depend, STAGESTUFF): unused, so removed.
3151 (ALLOCA1, ALLOCA): removed all references. alloca is now in
3153 (VERSION): unilaterally and arbitrarily bumped to 4.9.3.
3154 (SFILES, NONSRC, HFILES, ALLDEPFILES, ALLPARAM, ALLCONFIG):
3155 removed all $(srcdir) prefixes.
3156 (getopt_h, ieee-float_h, bfd_h, wait_h, dis-asm_h): new macros
3157 for potential dependencies. commented out by default.
3158 (readline_headers, udiheaders): convenient abbreviations.
3159 (gdbcore_h, frame_h, symtab_h, gdbtypes_h, expression_h,
3160 value_h, breakpoint_h, command_h, gdbcmd_h, defs_h, inferior_h):
3161 new macros used for header file dependencies.
3162 (install-info, clean-info): collapse into the info rule.
3163 (install): now depends on all.
3164 (install-only): new target for installing without depending on
3166 (uninstall): new target.
3167 (config-check, config-check-hosts, config-check-targets): added
3169 (ch-exp.tab.c, m2-exp.tab.c): added artificial dependencies in
3170 order to force parallel makes into keeping these rules separate.
3171 * configure.in: omit cat'ing depend file onto generated Makefile.
3172 * alldeps.mak, depend: removed.
3174 * inferior.h: remove redundant include of symtab.h which is
3175 included in value.h via breakpoint.h.
3177 * alloca.c: removed. alloca is now in libiberty.
3179 * config/m88k/delta88.mh, config/ns32k/merlin.mh (M_UNINSTALL):
3180 new macro to undo what M_INSTALL does.
3182 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3184 * config/ns32k/{merlin.mh,xm-merlin.h}: Be consistent about name
3187 * dbxread.c (copy_pending): Change name and function of begi argument
3188 to endi, since that is what the caller needs.
3190 * Makefile.in (TAGFILES): Don't include YYFILES.
3192 * Makefile.in (HFILES): Include monitor.h.
3194 * Makefile.in: Include text that used to be in alldeps.mak.
3195 Remove config/mips/{bigmips.mh,xm-bigmips} from it.
3196 * Makefile.in, configure.in: Remove all traces of alldeps.mak.
3198 * main.c (main): Print help message on stdout not stderr
3200 New option --version per standards.texi.
3201 In help message, show long options with "--" not "-".
3202 Don't try to print help message or version until after we have
3203 called initialize_all_files.
3205 Tue Jun 22 03:15:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3207 * solib.c (solib_add_common_symbols): Don't call lookup_minimal_symbol.
3208 (solib_add): Call special_symbol_handling once, not once per library.
3210 * procfs.c (procfs_resume): Don't pass a SIGTSTP whose action
3213 * procfs.c (procfs_resume): Skip the unnecessary PRSVADDR on all
3214 systems, not just Solaris.
3216 * stabsread.c: Include <ctype.h>.
3218 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
3220 * fork-child.c (fork_inferior): Quote exec_file so it can contain
3223 Mon Jun 21 16:56:47 1993 Fred Fish (fnf@cygnus.com)
3225 * Makefile.in (INCLUDE_CFLAGS): Add BFD_INCLUDES for now, since
3226 bfd.h is included by target.h, which most of gdb includes.
3227 * depend: Hand remove BFD_INCLUDES from ${CC} lines, now that
3228 it's in INCLUDE_CFLAGS.
3230 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
3232 * config/i386/*aix*, i386aix-nat.c: New files.
3233 * configure.in: Use them.
3234 * alldeps.mak: List them.
3235 * coffread.c (decode_base_type): Deal with anonymous enum type.
3236 * i387-tdep.c (print_387_status_word): Add comment re "top".
3237 * i386-tdep.c [I386_AIX_TARGET] (i386_extract_return_value): New func.
3238 * dbxread.c: Use SEEK_SET and SEEK_CUR, not L_*. Define them if and
3239 only if not defined by a header file.
3240 * mipsread.c: Don't define L_SET or L_INCR.
3242 Mon Jun 21 15:10:07 1993 Fred Fish (fnf@cygnus.com)
3244 * Makefile.in (BFD_INCLUDES): Bfd.h is now back in bfd build dir.
3245 * depend: Hand updated to match.
3247 Sun Jun 20 13:11:11 1993 Jim Kingdon (kingdon@cygnus.com)
3249 * stabsread.c (read_struct_fields): Don't call read_cpp_abbrev on $_.
3250 (read_cpp_abbrev): Don't complain specially for $_. Also return 0 if
3251 we don't recognize the abbrev.
3253 Sun Jun 20 00:24:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3255 * solib.c (solib_add_common_symbols): Add comment about performance.
3257 Fri Jun 18 12:37:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3259 * config/mips/{{x,n}m-riscos.h,riscos.mh}: New files.
3260 * configure.in (mips-*-sysv*): Use riscos for host, bigmips for target.
3262 * config/mips/{{x,n}m-news-mips.h,news-mips.mh}: New files.
3263 * config/mips/{bigmips.mh,xm-bigmips.h}: Remove.
3264 * configure.in (mips-sony-*): Use news-mips for host.
3266 * buildsym.h: Doc fix for processing_acc_compilation.
3268 Thu Jun 17 19:57:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3270 * printcmd.c (print_formatted): Don't use tab in wrap_here arg.
3272 Thu Jun 17 17:29:30 1993 Jim Kingdon (kingdon@lisa.cygnus.com)
3274 * Makefile.in (INTERNAL_CFLAGS): Include ../include as well as
3275 ${srcdir}/../include.
3277 * config/m88k/xm-delta88.h: Comment out unused defines which conflict
3278 with system headers.
3279 * printcmd.c (printf_command): Cast second arg to vprintf to PTR.
3280 Use VPRINTF macro if defined.
3281 * config/m88k/xm-delta88.h: Define VPRINTF. Include <sys/siginfo.h>.
3282 Define TIOC{GETC,GLTC}_BROKEN.
3283 * m88k-nat.c: Uncomment include of <sys/ptrace.h>.
3284 * main.c: Rename initialize_{main,cmd_lists,history} to init_* to
3285 make things easier on munch (apparently this matters on
3286 the delta88 with svr3).
3288 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
3290 * Makefile.in: canonicalize install.sh; for use within
3291 this directory (and subdirs)
3293 Tue Jun 15 17:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3295 * Makefile.in: remove parentdir support; use INSTALL_XFORM
3297 Thu Jun 17 15:08:35 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
3299 * configure.in (alpha-*-osf*), config/alpha/alpha-osf.mh: New
3301 * sh-tdep.c (frame_find_saved_regs): Use NUM_REGS rather than hard
3302 wired (and wrong) constant.
3303 * values.c (unpack_long): Add case to unpack when target object is
3305 * config/sh/tm-sh.h (REGISTER_NAMES): Know about the news ones the
3308 Wed Jun 16 16:08:18 1993 K. Richard Pixley (rich@sendai.cygnus.com)
3310 * NEWS: tracking user visible changes starting with
3313 * remote-vx.c (_initialize_vx): rename user settable option from
3314 rpcTimeout to vxworks-timeout.
3316 Wed Jun 16 12:21:49 1993 Fred Fish (fnf@cygnus.com)
3318 * Makefile.in (depend): More makefile diddling.
3319 * alldeps.mak, depend: Update to latest automatically built
3322 * Makefile.in (depend): Bfd.h keeps moving, keep up with it.
3323 * alldeps.mak, depend: Update to latest automatically built
3326 Tue Jun 15 12:26:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
3328 * remote-vx.c: include gdbcmd.h for setlist.
3329 (_initialize_vx): make rpcTimeout user settable.
3331 Mon Jun 14 09:23:51 1993 Jim Kingdon (kingdon@cygnus.com)
3333 * main.c, gdbcmd.h: Add function filename_completer.
3334 * main.c, symfile.c, source.c, exec.c, core.c: Use it for
3335 "directory", "source", "cd", "symbol-file" "add-symbol-file",
3336 "load", "file", "exec-file", "core-file" commands.
3337 (But '/' is a word break, limiting usefulness; see comments).
3339 * source.c (mod_path): Warning not error if can't find directory.
3341 * isi-xdep.c: New file.
3342 * config/m68k/isi.mh (XDEPFILES): Add isi-xdep.o
3344 Sun Jun 13 09:17:48 1993 Jim Kingdon (kingdon@cygnus.com)
3346 * config/m68k/xm-news.h: Include <sys/param.h>.
3348 * m88k-tdep.c (IEEE_isNAN): Remove.
3349 config/m88k/tm-m88k.h (INVALID_FLOAT): Return 0. This was the same
3350 broken isNAN as on the mips.
3352 * valprint.c (_initialize_valprint): Use c->function.sfunc not just
3355 * dbxread.c (process_one_symbol): If SUN_FIXED_LBRAC_BUG is not
3356 defined, don't worry about Sun's silly LBRAC bug.
3357 * config/m68k/tm-sun3.h: Define SUN_FIXED_LBRAC_BUG to 0.
3359 * dbxread.c (process_one_symbol): If there's a symbol before an
3360 N_SO, don't error().
3361 (case N_BCOMM): complain () not error ().
3363 * defs.h, main.c (catch_errors): Add return_mask arg.
3364 stack.c (print_frame_info): Pass RETURN_MASK_ERROR.
3365 other callers: Pass RETURN_MASK_ALL.
3366 (return_to_top_level), callers: Add return_reason arg.
3368 Use return_to_top_level (RETURN_QUIT) instead of error ().
3369 * main.c (main), tm-nindy960.h (ADDITIONAL_OPTION_HANDLER):
3370 Use SET_TOP_LEVEL not setjmp (to_top_level).
3371 * remote-nindy.c: Use catch_errors not setjmp (to_top_level).
3373 Sat Jun 12 14:40:54 1993 Jim Kingdon (kingdon@cygnus.com)
3375 * solib.c (solib_create_inferior_hook) [SVR4_SHARED_LIBS]:
3376 Don't try to get the debug base yet.
3378 * dbxread.c (process_one_symbol): Set n_opt_found based on whether
3379 a non-gcc N_OPT symbol is found. Make SUN_FIXED_LBRAC_BUG a macro
3380 which returns 0 or 1 to say whether to do it.
3381 * config/sparc/sun4{sol2,os4}.h
3382 (SUN_FIXED_LBRAC_BUG,VARIABLES_INSIDE_BLOCK): Use n_opt_found so
3383 the right thing happens for both acc and SunOS4 /bin/cc.
3385 * valprint.c (print_hex_chars): Use local_hex_format_{pre,suf}fix.
3386 * printcmd.c (print_scalar_formatted): Use val_print_type_code_int.
3388 * mips-tdep.c: Remove isa_NAN; it assumed sizeof(host int) == 4 and
3389 probably contained byte-order sins too.
3390 config/mips/tm-mips.h (INVALID_FLOAT): Define to 0 like most machines.
3391 The IEEE_FLOAT code in print_floating takes care of it.
3393 Sat Jun 12 14:47:04 1993 Fred Fish (fnf@cygnus.com)
3395 * Makefile.in (VERSION): Bump to 4.9.2.
3396 * c-valprint.c (c_val_print): For array of chars printed with
3397 string syntax, don't print the address of the array. From
3399 * c-exp.y (yylex): Recognize '.' as indicating a floating point
3400 number regardless of the radix. From wilson@cygnus.com.
3401 * valprint.c (set_input_radix_1, set_output_radix_1): New
3402 prototypes and functions that do the actual radix setting work.
3403 * valprint.c (set_radix, set_output_radix, set_input_radix):
3404 Rewrite to use set_input_radix_1 and set_output_radix_1.
3405 * valprint.c (initialize_valprint): Enable commands to
3406 independently set and show input and output radices.
3407 * valprint.c (show_radix): New prototype and function that
3408 handles separate input and output radices.
3410 Fri Jun 11 18:39:38 1993 Ken Raeburn (raeburn@cygnus.com)
3412 Patches from Jeff Law, law@cs.utah.edu:
3413 * hppa-pinsn.c: Now uses disassembler from opcode library,
3414 this contains only the stub function print_insn.
3416 Fri Jun 11 15:19:59 1993 K. Richard Pixley (rich@cygnus.com)
3418 * main.c (main): back to two periods for elipse.
3419 (print_gdb_version): revised format for configuration info.
3421 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
3423 * defs.h (INT_MAX): Cast unsigned shift result to int.
3425 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
3427 * dbxread.c (process_one_symbol): Rather than having
3428 BLOCK_ADDRESS_FUNCTION_RELATIVE a macro, make it a variable which
3429 is true if we are doing stabs-in-elf, false otherwise.
3430 config/sparc/tm-sun4sol2.h: Don't define it.
3432 Fri Jun 11 13:33:40 1993 Ian Lance Taylor (ian@cygnus.com)
3434 * remote-mips.c (mips_send_packet): Don't print garbage character
3436 (mips_request): Don't check that remote pid is 0, because
3438 (mips_fetch_registers): Pass a pointer to SWAP_TARGET_AND_HOST,
3441 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
3443 * stack.c (print_frame_info): Use catch_errors around print_frame_args.
3445 * Makefile.in (install): Don't depend on gdb.
3447 * Rename remote-es1800.c to remote-es.c
3448 and remote-st2000.c to remote-st.c for 14-char filenames.
3449 config/m68k/{es1800,st2000}: Use the new names.
3451 * mips-tdep.c (isa_NAN): Don't return true on -0.
3453 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
3455 * defs.h (INT_MAX): Cast unsigned shift result to int.
3457 Thu Jun 10 13:26:41 1993 Fred Fish (fnf@cygnus.com)
3459 * elfread.c (elf_symtab_read): Add bfd section address to bfd
3460 symbols, now that they are section relative.
3461 * solib.c (bfd_lookup_symbol): Ditto.
3463 Thu Jun 10 10:56:56 1993 Jim Kingdon (kingdon@cygnus.com)
3465 * Makefile.in (depend): Add bfd -I's for paread.c and xcoffexec.c
3466 depend: Updated accordingly.
3468 Wed Jun 9 16:08:44 1993 Jim Kingdon (kingdon@cygnus.com)
3470 * Makefile.in (*.tab.c): Use mv for atomic update.
3472 * Makefile.in ({dist,real}clean): Also remove nm.h.
3473 (realclean): Also remove ${TESTS}, y.output, yacc.{acts,tmp}.
3474 (distclean): Don't rebuild *.tab.c or TAGS.
3476 Wed Jun 9 12:56:58 1993 K. Richard Pixley (rich@cygnus.com)
3478 * Makefile.in (version.c): add host and target names to version.c.
3479 * main.c (main): print three periods for the elipse.
3480 (print_gdb_version): also print configuration.
3482 * udi/udiids.h, udi/udip2soc.c, udi/udiphcfg.h, udi/udiphunix.h,
3483 udi/udiproc.h, udi/udipt29k.h, udi/udiptcfg.h, udi/udisoc.h,
3484 udi/udr.c: Change AMD copyrights to FSF copyleft '93.
3486 * remote-eb.c (get_hex_regs, eb_fetch_registers), remote-adapt.c
3487 (get_hex_regs, adapt_fetch_registers): cast args to
3488 supply_register to avoid gcc warning.
3490 * config/a29k/a29k.mt (TDEPFILES): drop minimon support. It
3491 doesn't compile on solaris and is now obsolete.
3493 * config/sparc/sun4os4.mh (XM_CLIBS): remove -lresolv. This
3494 breaks stock sunos installations.
3496 Wed Jun 9 06:14:33 1993 Jim Kingdon (kingdon@cygnus.com)
3498 * m68k-stub.c: Add comment about frame cache.
3500 * target.h (target_store_registers): Doc fix re error handling.
3502 * findvar.c (write_register): Call SWAP_TARGET_AND_HOST regardless
3503 of register_valid[regno].
3505 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
3507 * symtab.h, dwarfread.c: Doc fix re dependencies.
3509 Tue Jun 8 17:54:09 1993 Rob Savoye (rob@rtl.cygnus.com)
3511 * serial.c (serial_close): If scb is NULL, don't try to close
3513 * configure.in: Add support for rom68k and bug boot monitors.
3515 Tue Jun 8 17:39:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
3517 * coffread.c (init_stringtab): Fix bug where sizeof(long) != 4.
3518 * gdbcore.h, core.c (read_memory_unsigned_integer): New function.
3519 * findvar.c (read_register, write_register): Fix thinko where
3520 sizeof(host long) != sizeof(target int).
3521 * h8300-tdep.c: Use new read_memory_unsigned_integer call.
3522 * sh-tdep.c (_initialize_sh_tdep): Add memory_size command.
3524 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
3526 * Move config/m68k/tm-m68k.h (FRAME_FIND_SAVED_REGS) to
3527 m68k-tdep.c (m68k_find_saved_regs). Don't duplicate code between
3528 68881 and non-68881 cases. Check for a pair of movel instructions.
3530 Tue Jun 8 14:52:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
3532 First cut at sparc-vxworks targetting.
3533 * config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt: new files.
3534 * configure.in: sparc-vxworks gdb_target now vxsparc.
3536 * remote-eb.c, remote.c: symfile.h requires bfd.h so include it.
3538 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
3540 * config/m68k/xm-news.h: add "extern int errno".
3542 Tue Jun 8 13:45:07 1993 K. Richard Pixley (rich@sendai.cygnus.com)
3544 * remove-vx.c (vx_read_register, vx_write_register): collapse
3545 ifdef I80960 else (assumes) m68k into parameterizable macros
3546 VX_NUM_REGS and VX_SIZE_FPREGS.
3547 * config/m68k/tm-vx68.h, config/i960/tm-vx960.h (VX_NUM_REGS,
3548 VX_SIZE_FPREGS): new definitions.
3550 Tue Jun 8 11:08:29 1993 Jim Kingdon (kingdon@cygnus.com)
3552 * symfile.{c,h} (generic_load): New function.
3553 remote{,-nindy,-eb,-mips}.c: Use it.
3555 Mon Jun 7 20:07:30 1993 Stu Grossman (grossman@cygnus.com)
3557 * Makefile.in (depend): More sed gubbish to deal with
3558 ../bfd/bfd.h being generated during the build.
3559 * depend: Re-done with corrected makefile.
3561 Mon Jun 7 16:32:05 1993 Fred Fish (fnf@cygnus.com)
3563 * Makefile.in (BFD_SRC_DIR): Renamed def and usages from BFD_DIR.
3564 * Makefile.in (BFD_OBJ_DIR): New definition for the bfd build
3565 directory to find automatically generated header files and library.
3566 * Makefile.in (BFD_LIB): Use BFD_OBJ_DIR.
3567 * Makefile.in (LINTFLAGS): Include BFD_OBJ_DIR.
3568 * Makefile.in (saber_gdb): Include BFD_OBJ_DIR.
3569 * Makefile.in (depend): Include BFD_OBJ_DIR in gcc args.
3570 * Makefile.in (paread.o, xcoffexec.o): Remove, now in depend.
3571 * depend, alldeps.mak: Rebuild after Makefile.in changes.
3573 Fri Jun 4 10:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3575 * configure.in: change lynx support to CPU-*-lynxos*
3577 * Makefile.in (subdir_do): change test from existence of directory
3578 to existence of Makefile (the directory may exist but not be configured)
3580 Thu Jun 3 01:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3582 * config/sparc/xm-sun4sol2.h: define MEM_FNS_DECLARED
3584 Fri Jun 4 10:43:33 1993 Ian Lance Taylor (ian@cygnus.com)
3586 * configure.in (mips-idt-ecoffl*): New target; use idtl.
3587 (mips-idt-ecoff*): Added trailing '*'.
3588 * config/mips/idtl.mt: New file; like idt.mt, but little endian.
3590 Thu Jun 3 17:36:56 1993 Stu Grossman (grossman@cygnus.com)
3592 * ser-go32.c: Clean up lots of compilation nits.
3594 Thu Jun 3 14:44:57 1993 Stu Grossman (grossman@cygnus.com)
3596 * Patches from Jeffrey Law <law@cs.utah.edu>.
3597 * hppab-nat.c: Eliminate unnecessary ifdefs for
3598 FETCH_INFERIOR_REGISTERS, CANNOT_FETCH_REGISTER, and
3599 CANNOT_STORE_REGISTER.
3600 (fetch_register): Delete code to handle CANNOT_FETCH_REGISTER.
3601 * hppa-pinsn.c: Support 'I', 'J', and 'K' in output
3602 templates for 1.1 FP computational instructions.
3604 Thu Jun 3 03:34:49 1993 Stu Grossman (grossman@cygnus.com)
3606 * Makefile.in: Remove ser-tcp.[co]. (Use XDEPFILES instead.)
3607 * alldeps.mak, depend: Rebuild to account for ser-tcp.
3608 * config/sparc/sun4os4.mh: Add ser-tcp to XDEPFILES.
3609 * gdbserver/Makefile.in (gdbserver): Use -lbsd.
3610 * gdbserver/remote-inflow{-sparc}.c (create_inferior): Don't use a
3611 shell when running the child, as args have been expanded by the
3612 time we get here. Simplify calling convention.
3613 * gdbserver/remote-server.c (main): Use new calling convention
3614 for create_inferior, remove defunct code for coalescing argv.
3615 Remove extra calls to mywait(), as we no longer have to wade
3618 * target.c (target_read_memory_partial): Don't deref errnoptr
3619 when checking for null pointer.
3621 Wed Jun 2 19:58:46 1993 John Gilmore (gnu@cygnus.com)
3623 * remote-es1800.c: Fix typo.
3625 Tue Jun 1 21:22:39 1993 Fred Fish (fnf@cygnus.com)
3627 * target.c (target_read_memory_partial): Like target_read_memory,
3628 but does partial reads, such as reads that bump into the end of
3630 * target.h (target_read_memory_partial): Add prototype.
3631 * valprint.c (PRINT_MAX_DEFAULT): New define, initial value 200.
3632 * valprint.c (val_print_string): Complete rewrite to fix bug with
3633 bumping into end of memory, avoiding unnecessarily long reads, and
3634 fixing bug when print_max is set to 0 (unlimited print length).
3635 * valprint.c (_initialize_valprint): Use PRINT_MAX_DEFAULT to
3636 initialize print_max.
3638 Tue Jun 1 18:11:35 1993 Rob Savoye (rob at darkstar.cygnus.com)
3640 * configure.in: Add support for rom68k and bug boot monitors.
3642 Mon May 31 10:37:04 1993 Jim Kingdon (kingdon@cygnus.com)
3644 * printcmd.c (print_scalar_formatted): Print integers bigger than
3645 LONGEST in hex no matter how big, and no matter what the format
3648 * stabsread.c (read_type): Skip type attributes if present.
3650 * stabsread.c (read_huge_number): Don't accept '0' + radix as part
3651 of number, just through '0' + radix - 1.
3653 Sun May 30 15:35:21 1993 Fred Fish (fnf@cygnus.com)
3655 * Makefile.in (SER_HARDWIRE): Temporarily comment out ser-tcp.o.
3657 * {dbxread.c, dwarfread.c} (read_ofile_symtab): Rewrite to take
3658 single parameter, the pointer to the partial symtab, rather than
3659 a bunch of args that are derived from the partial symtab. Change
3660 prototypes and callers to match.
3662 * dbxread.c (read_ofile_symtab): Remove "#if 1" around code to
3663 set demangling style automatically.
3664 * defs.h (CPLUS_MARKER): Clarify comment that this is only for
3665 GNU C++, not C++ in general.
3666 * symtab.h (general_symbol_info): Simplify by eliminating one
3667 structure level for the language dependent info.
3669 Sat May 29 15:59:29 1993 Fred Fish (fnf@cygnus.com)
3671 * c-typeprint.c (c_type_print_base): Avoid dereferencing NULL
3672 names for TYPE_CODE_STRUCT and TYPE_CODE_UNION types.
3673 TYPE_CODE_ENUM was already testing for this.
3675 Fri May 28 17:18:05 1993 Stu Grossman (grossman@cygnus.com)
3677 * Makefile.in: Add new file ser-tcp.c.
3678 * defs.h (memcmp): Add decl for memcmp to #ifndef MEM_FNS_DECLARED.
3679 * findvar.c (write_register): See if we are writing back the same
3680 value that's already in the register. If so, don't bother.
3681 * remote.c (putpkt, getpkt): Improve handling of communication
3683 * ser-go32.c: Prototype it to death. Update serial_ops and add
3684 dummy routines where appropriate.
3685 * ser-tcp.c: New module to implement serial I/O via TCP
3687 * ser-unix.c: Clean up getting/setting of tty state. Get rid of
3688 SERIAL_RESTORE, add SERIAL_{GET|SET}_TTY_STATE interfaces.
3689 * serial.c: Add start of support for connect command.
3690 (serial_open): Distinguish between tcp and local devices.
3691 * serial.h (struct serial_ops): Get rid of restore, add
3692 get_tty_state and set_tty_state. Define protoypes and macros for
3694 * gdbserver/remote-utils.c: Add tcp support. (readchar): Do
3695 some real buffering. Handle error conditions gracefully.
3696 * gdbserver/remote-inflow-sparc.c: Update to remote-inflow.c
3697 (Lynx), remove lots of cruft.
3699 Fri May 28 17:24:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3701 * printcmd.c (print_address_symbolic): turn this into an assigment
3702 instead of an initialization (many compilers don't accept
3703 structure initialization).
3705 Thu May 27 16:56:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3707 * xcoffread.c (read_xcoff_symtab): If several program csects in one
3708 source file, give them all the name of the source file, rather than
3709 the 2nd and subsequent ones having NULL names.
3711 Thu May 27 06:16:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3713 * printcmd.c (print_address_symbolic): Append source filename and
3714 linenumber of the symbol if print symbol-filename is on.
3715 (initialize_printcmd): `set print symbol-filename'.
3717 Wed May 26 13:46:16 1993 Stu Grossman (grossman@cygnus.com)
3719 * configure.in: Add config for Lynx target. Configure gdbserver
3720 only for Lynx. Re-do selective configuration of sparclite.
3722 * gdbserver/{remote-gutils.c remote-server.c Makefile.in
3723 configure.in remote-inflow.c remote-utils.c}: New files to
3724 support GDB remote server. Currently only works for Lynx.
3726 Wed May 26 10:28:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3728 * stabsread.c (define_symbol, case 't'): Only set the name if it
3729 is not a pointer type.
3731 * stabsread.c (define_symbol): Clean up logic; move the read_type
3732 calls to inside the switch statement (this improves the error
3735 * mipsread.c (parse_symbol, parse_partial_symbols): Deal with Fortran
3738 Tue May 25 20:44:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3740 * printcmd.c (print_formatted, case 'i'): Pass a tab to wrap_here.
3742 * source.c (line_info): Change "pc" to "address" in messages and
3743 use print_address for addresses.
3745 * source.c (line_info): If we don't find a symtab, print more useful
3746 output, including the symbolic address.
3748 * source.c (line_info): If --fullname, display the source.
3749 (identify_source_line), callers: Take pc as argument, rather than
3750 assuming innermost frame (emacs doesn't use this, so no one ever
3752 * symtab.h: Declare frame_file_full_name.
3755 Tue May 25 15:30:43 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
3757 * breakpoint.c (catch_command_1): Fix typo in error msg.
3759 Tue May 25 16:05:55 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
3761 * elfread.c (elf_symfile_read): Update ELF structure and routine
3762 names to specify 32-bit versions.
3763 (elf_symtab_read): Retrieve size field directly from symbol,
3764 instead of using old kludge.
3766 * mips-pinsn.c (print_insn): Cast address to bfd_vma before
3767 calling opcodes library.
3768 * z8k-tdep.c (print_insn): Likewise.
3770 Tue May 25 13:06:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3772 * stabsread.c: Remove all uses of error(). Make error_type and
3773 read_type_number static.
3774 (define_symbol): Don't try to deal with a missing symbol
3775 descriptor which isn't followed by digit, '(', or '-'.
3776 * stabsread.h: Don't declare read_type_number here.
3777 * gdbtypes.h: Don't declare error_type here.
3778 * xcoffread.c: Remove NO_TYPEDEFS code.
3780 Tue May 25 09:33:16 1993 Ian Lance Taylor (ian@cygnus.com)
3782 * mips-tdep.c: Removed #include of many header files, and #define
3783 of MIPSMAGIC; no longer used.
3785 Tue May 25 09:36:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3787 * Many places: replace "the inferior" in messages with "the program"
3788 or "the program being debugged".
3789 * inflow.c (try_writing_regs): Remove; it's been #if 0'd forever
3790 and I'm getting sick of maintaining it.
3792 * config/i386/linux.mh: Don't use \ newline; the awk scripts don't
3795 * config/i386/go32.mh: Define SER_HARDWIRE.
3796 * Makefile.in: Define SER_HARDWIRE.
3798 (alldeps.mak): Add SER_HARDWIRE.
3799 Remove all references to ser-hardwire.{c,o}.
3800 * configure.in: Remove all ser_hardwire and gdb_serial_driver stuff.
3802 Mon May 24 23:50:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3804 * sparc-nat.c (store_inferior_registers): Fill in all members of
3805 inferior_fp_registers by reading them from the inferior before
3806 modifying and writing them back.
3807 Fixes unexplainable inferior FP exceptions after calls to the inferior
3808 or setting of floating point registers.
3809 * mips-tdep.c (mips_skip_prologue): Skip move of argument register
3810 to register which is generated by gcc-2.4.
3812 Tue May 25 00:42:39 1993 Ken Raeburn (raeburn@cygnus.com)
3814 * hppa-pinsn.c: Define OLD_TABLE before including opcode/hppa.h.
3816 Mon May 24 13:55:14 1993 Stu Grossman (grossman@cygnus.com)
3818 * config/i386/{i386lynx.mh i386lynx.mt nm-i386lynx.h tm-i386lynx.h
3819 xm-i386lynx.h}: New configuration for Lynx.
3821 Mon May 24 10:01:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3823 * mipsread.c (parse_symbol): Deal with scVar and scVarRegister.
3824 * symtab.h: Comment that LOC_REGPARM_ADDR can be call by reference.
3826 * c-typeprint.c (c_type_print_base): Don't print typedef'd names
3827 as struct, union, or enum tags.
3829 Mon May 24 01:10:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3831 * symmisc.c (dump_msymbols): Avoid gdb coredump with stripped
3834 Sat May 22 10:03:09 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3836 * infrun.c (wait_for_inferior),
3837 infcmd.c (program_info, signal_command): Use symbolic signal names.
3839 * inftarg.c (child_wait): Deal with EINTR and include message from
3840 strerror if printing an error message.
3842 * main.c (command_line_input): Use STOP_SIGNAL not SIGTSTP.
3844 * stabsread.c: Remove most uses of lookup_fundamental_type.
3845 (define_symbol): Use read_type for type of enum constant,
3846 not just read_type_number. Also don't call error().
3847 (define_symbol): For unrecognized constant type, one complaint (the
3848 one from error_type) is enough. Don't make our own in addition.
3849 (define_symbol): Don't treat an N_FUN 'R' as a prototype.
3850 * gdbtypes.h: Doc fixes.
3852 Sat May 22 03:33:07 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3854 Fix stack unwinding through _sigtramp on Irix. These patches are from
3855 Paul Flinders <ptf@delcam.co.uk>.
3856 * mipsread.c (fixup_sigtramp): Find _sigtramp on Irix even when the
3857 executable uses sigvec.
3858 * mips-tdep.c (read_next_frame_reg): Allow tm-file to override
3860 * config/mips/tm-irix3.h: Add sigcontext offsets for Irix.
3862 Sat May 22 00:39:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3864 * infrun.c (wait_for_inferior): Clear stop_signal if it should not
3865 be passed to the inferior to make "handle <signal> nopass nostop" work.
3867 Sat May 22 00:21:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3869 * config/mips/tm-irix3.h: Clean up, use tm-bigmips.h and redefine
3871 * findvar.c (value_from_register): Fix uninitialized first_addr
3872 which caused problems with assignment of doubles to register variables
3874 * mipsread.c: Remove TM_FILE_OVERRIDE, include tm.h and provide the
3875 missing mips definitions if necessary.
3877 Fix handling of double register variables for mips targets and big
3878 endian hosts. These patches are from Paul Flinders <ptf@delcam.co.uk>.
3879 * config/mips/tm-mips.h: Increase MAX_REGISTER_{RAW,VIRTUAL}_SIZE to
3880 8 bytes for doubles.
3881 * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): New macro for
3882 conversion of type held in multiple registers to host format.
3883 * config/mips/tm-mips.h (REGISTER_CONVERT_FROM_TYPE): New macro,
3884 companion to REGISTER_CONVERT_TO_TYPE.
3885 * config/mips/tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE):
3886 Convert to function calls.
3887 * config/mips/tm-mips.h (FIX_CALL_DUMMY): New code for big endian
3889 * mips-tdep.c (mips_print_register): Raw buffer now needs just
3890 MAX_REGISTER_RAW_SIZE bytes.
3891 * mips-tdep.c (mips_print_register): Use REGISTER_CONVERT_TO_TYPE
3892 (if defined) for doubles.
3893 * mips-tdep.c: (mips_extract_return_value, mips_store_return_value):
3894 New functions, take care of REGISTER_CONVERT_TO/FROM_TYPE.
3895 * valops.c (value_assign): Use REGISTER_CONVERT_TO_TYPE if
3897 * findvar.c (value_from_register): Use REGISTER_CONVERT_TO_TYPE if
3900 Fri May 21 09:04:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3902 * configure.in: Add i[34]86-*-isc*.
3904 * stabsread.c: Make sure all complain() pass the address of the struct.
3906 * xcoffread.c: Make sure all struct complaints are static not auto.
3908 * Makefile.in: Add rule for xcoffexec.o like that for paread.o.
3910 * xcoffread.c (process_xcoff_symbol, case C_LSYM): Use define_symbol.
3912 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3914 * config/i386/linux.mh: Re-enable coredumps now that they should work.
3916 Wed May 19 15:44:20 1993 K. Richard Pixley (rich@cygnus.com)
3918 * config/m68k/tm-m68k.h (FRAME_CHAIN): add missing close paren.
3920 Wed May 19 15:33:57 1993 Stu Grossman (grossman@cygnus.com)
3922 * config/pa/nm-hppab.h: Comment PTRACE_ARG3_TYPE.
3924 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3926 * Makefile.in (INSTALLED_LIBS): New variable.
3928 Tue May 18 14:08:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3930 * main.c (quit_command): In the "quit anyway?" message, tell the user
3931 whether we are planning to detach or kill the program.
3933 * config/vax/vaxbsd.mh: Add "NAT_FILE= nm-vax.h".
3934 * config/vax/xm-vaxbsd.h: Use <sys/param.h> not <machine/limits.h>
3936 * infcmd.c (read_pc): Doc fix.
3938 * printcmd.c (print_address_symbolic): Use %u not %d for offset.
3940 * blockframe.c (get_prev_frame_info): If pc in sigtramp, set
3941 signal_handler_caller.
3942 * tm-68k.h (FRAME_{CHAIN,SAVED_PC}): Deal with sigtramp.
3943 * tm-hp300bsd.h: Define SIGTRAMP_{START,END} not IN_SIGTRAMP.
3944 * inferior.h (IN_SIGTRAMP): Definition moved from infrun.c.
3945 Use SIGTRAMP_START if defined.
3946 * infcmd.c (step_1): Use SIGTRAMP_{START,END} if needed.
3947 * infrun.c (wait_for_inferior): Check IN_SIGTRAMP before SKIP_PROLOGUE.
3949 * infptrace.c: Remove unused KERNEL_U_ADDR_HPUX code.
3951 * infcmd.c (step_1): Fix poorly worded error message.
3953 * config/{i386/linux.mh,m68k/isi.mh} (NATDEPFILES):
3954 Comment out corelow.c because core dumps are broken on these machines.
3956 * Makefile.in (depend): Put "${srcdir}" in generated dependencies
3957 if srcdir is not ".".
3958 Also put in -I${BFD_DIR} or -I${READLINE_DIR} for files which need it.
3959 (INCLUDE_CFLAGS): Remove BFD_DIR and READLINE_DIR.
3960 * depend: Update to latest automatically built version.
3962 Tue May 18 08:10:45 1993 Fred Fish (fnf@cygnus.com)
3964 * ChangeLog, ChangeLog-92: Split ChangeLog at 1993.
3965 * Makefile.in (NONSRC): Add ChangeLog-92
3967 Tue May 18 08:03:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3969 * findvar.c ({read,write}_register): Use REGISTER_RAW_SIZE
3970 not typo RAW_REGISTER_SIZE.
3972 * frame.h, inferior.h: Doc fixes.
3974 Mon May 17 15:43:03 1993 Stu Grossman (grossman@cygnus.com)
3976 * findvar.c (write_register): Add sanity check for register size.
3977 (read_register): Fixup sanity check for register size to be
3978 consistent with write_register().
3980 Mon May 17 07:36:20 1993 Ian Lance Taylor (ian@cygnus.com)
3982 * sparclite/Makefile.in: Add dummy info, install and install-info
3985 Thu May 13 07:30:22 1993 Ian Lance Taylor (ian@cygnus.com)
3987 * remote-nindy.c: Removed declaration of coffstrip.
3988 * nindy-share/nindy.c: #if 0 coffstrip routine; no longer used.
3990 Wed May 12 00:35:19 1993 Fred Fish (fnf@cygnus.com)
3992 * Makefile.in (VERSION): Bump to 4.9.1 after release and cvs
3995 * Makefile.in (VERSION): GDB 4.9 release.
3997 Tue May 11 08:04:41 1993 Fred Fish (fnf@cygnus.com)
3999 * README: Update known bugs to include the Solaris bug that
4000 leaves core dumps in the current directory when restarting the
4001 inferior with "run". Expand on the testsuite information.
4003 * Makefile.in (VERSION): Bump to 4.8.96 for what should hopefully
4004 be the last 4.9 prerelease test archive.
4006 Mon May 10 22:13:23 1993 Jim Kingdon (kingdon@cygnus.com)
4008 * config/m68k/xm-hp300bsd.h: Include <sys/param.h> to avoid INT_MAX
4011 Mon May 10 20:00:43 1993 Fred Fish (fnf@cygnus.com)
4013 * README, NEWS: Update for gdb 4.9 release.
4015 Mon May 10 19:38:34 1993 John Gilmore (gnu@cygnus.com)
4017 * ch-exp.y (MAX, MIN): Rename to MAX_TOKEN, MIN_TOKEN.
4018 * target.c (MIN): #undef before defining.
4020 Mon May 10 16:03:03 1993 Jim Kingdon (kingdon@cygnus.com)
4022 Patch from Jeffrey Law:
4023 * gdb/config/pa/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
4025 Mon May 10 15:28:27 1993 Ian Lance Taylor (ian@cygnus.com)
4027 * hppa-tdep.c (hppa_push_arguments): Allocate correct amount of
4030 Mon May 10 13:14:46 1993 Fred Fish (fnf@cygnus.com)
4032 * ch-exp.y (start): Apply work-around to avoid bison warning.
4034 Sun May 9 07:25:02 1993 Fred Fish (fnf@cygnus.com)
4036 * Makefile.in (BISON): Remove double quotes around BISON
4037 definition when bison is used.
4039 * configure.in (hppa*-hp-bsd): Change to hppa*-hp-bsd*
4040 * configure.in (hppa*-hp-hpux): Change to hppa*-hp-hpux*
4041 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
4042 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
4043 * configure.in (hppa*-*-bsd): Change to hppa*-*-bsd*
4044 * configure.in (hppa*-*-hpux): Change to hppa*-*-hpux*
4045 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
4046 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
4048 * Makefile.in (VERSION): Bump to 4.8.6.
4050 Sat May 8 12:36:03 1993 Fred Fish (fnf@cygnus.com)
4052 * config/pa/xm-hppah.h (MALLOC_INCOMPATIBLE): Define it, and
4053 include declarations for malloc/realloc/free. Both malloc and
4054 realloc return 'void *' for non-ANSI compilations.
4056 Sat May 8 01:39:30 1993 (pes@regent.e-technik.tu-muenchen.de)
4058 * coffread.c (read_coff_symtab): Don't fclose stream as it is no
4059 longer opened twice.
4061 Thu May 6 21:08:55 1993 Jim Kingdon (kingdon@cygnus.com)
4063 * solib.c (clear_solib): Don't close bfd if it is NULL.
4065 Thu May 6 20:55:35 1993 Fred Fish (fnf@cygnus.com)
4067 * core.c (dis_asm_read_memory): Cast second arg of
4068 target_read_memory to "char *".
4069 * breakpoint.c (watchpoint_check): Change arg type from PTR to
4070 "char *", to match other functions called by catch_errors().
4072 Thu May 6 15:47:45 1993 Stu Grossman (grossman@cygnus.com)
4074 * More patches from Jeffrey Law (law@cs.utah.edu).
4075 * gdb/config/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
4076 * gdb/config/pa/tm-hppah.h (millicode_start, millicode_end):
4077 Delete unnecessary declarations.
4079 Thu May 6 15:15:46 1993 Stu Grossman (grossman@cygnus.com)
4081 * ser-unix.c (wait_for): Use VTIME to do timeouts instead of
4082 poll() for termio{s}.
4084 Thu May 6 10:03:41 1993 Jim Kingdon (kingdon@cygnus.com)
4086 * i386-tdep.c (i386_frame_num_args): Always return -1.
4088 Wed May 5 15:16:33 1993 Stu Grossman (grossman@cygnus.com)
4090 * Patches from Jeffrey Law <law@cs.utah.edu>.
4091 * gdb/hppa-tdep.c: Declare frame_saved_pc.
4092 (frameless_function_invocation): New function.
4093 (frame_saved_pc, init_extra_frame_info): Use
4094 frameless_function_invocation.
4095 * gdb/config/pa/tm-hppa.h (SAVED_PC_AFTER_CALL): Use saved_pc_after
4096 call instead of just grabbing the value currently in %r2.
4097 (FRAMELESS_FUNCTION_INVOCATION): Use frameless_function_invocation.
4098 * gdb/config/pa/tm-hppah.h (SAVED_PC_AFTER_CALL): Delete private
4099 definition and use the common one in tm-hppa.h.
4100 * gdb/hppa-tdep.c (frame_chain_valid): If "use_unwind" is true, then
4101 use unwind descriptors to determine if the frame chain is valid.
4102 * gdb/hppa-tdep.c (find_dummy_frame_regs): Rework so that
4103 it does not assume %r4 is the frame pointer.
4104 * gdb/hppa-pinsn.c (print_insn): Handle 'r' and 'R' for break, rsm,
4105 and ssm instructions.
4106 * gdb/hppa-tdep.c (extract_5r_store, extract_5R_store): New
4107 helper functions for print_insn.
4108 * gdb/hppa-tdep.c (gcc_p, hpux_cc_p): Delete unused functions.
4109 * gdb/config/pa/tm-hppa.h (ABOUT_TO_RETURN): Handle a return
4110 which nullifies the following instruction.
4112 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
4114 * infptrace.c [FIVE_ARG_PTRACE]: Define ptrace to call_ptrace and
4115 pass the 5th arg there, rather than using an ANSI C-specific macro.
4117 * Makefile.in (depend): Don't include ${CC} command for *.tab.c.
4119 Tue May 4 19:33:12 1993 Fred Fish (fnf@cygnus.com)
4121 * Makefile.in (VERSION): Bump to 4.8.5
4122 * Makefile.in (INCLUDE_CFLAGS): Add BFD_DIR and READLINE_DIR
4123 directories to include search path.
4124 * Makefile.in (CLIBS, CDEPS, ADD_FILES, ADD_DEPS): Clean up
4126 * Makefile.in (depend): For gcc -MM line, use INTERNAL_CFLAGS
4127 * Makefile.in (main.o, dbxread.o, coffread.o, mipsread.o,
4128 elfread.o, dwarfread.o, stabsread.o, xcoffread.o, xcoffexec.o,
4129 xdr_ld.o, xdr_rdb.o, nindy.o, Onindy.o, ttybreak.o, ttyflush.o,
4130 udr.o, udip2soc.o): Remove explicit rules, use the ones that
4131 are automatically generated in "depend".
4132 * Makefile.in (paread.o): Document why a dependency doesn't get
4133 automatically generated in "depend" and leave this explicit rule
4135 * depend: Update to latest automatically generated version.
4137 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
4139 * xcoffread.c: Doc fix.
4141 * Makefile.in (depend): Include $(CC) command in generated output.
4143 Mon May 3 22:51:05 1993 Fred Fish (fnf@cygnus.com)
4145 * Makefile.in (NONSRC): Remove ${srcdir}/putenv.c.
4146 * Makefile.in (SFILES): Add ${srcdir}/putenv.c.
4147 * depend: Update to latest automatically built version.
4149 Mon May 3 19:20:20 1993 Stu Grossman (grossman@cygnus.com)
4151 * sparclite/Makefile.in: Create default target that does nothing
4152 in order to force user to build by hand.
4154 * sparclite/Makefile: Remove. It's not necessary anymore.
4156 * ser-unix.c (wait_for): New routine to handle read timeouts,
4157 etc. Uses poll() if HAVE_TERMIO[S] is defined, select() otherwise.
4159 Mon May 3 13:52:08 1993 Ian Lance Taylor (ian@cygnus.com)
4161 * mips-pinsn.c (print_insn): Return value.
4163 Sun May 2 11:43:57 1993 Fred Fish (fnf@cygnus.com)
4165 * Makefile.in (SFILES): Remove ser-hardwire.c; it is a link made
4166 at configuration time and doesn't belong in the distribution archive.
4168 * Makefile.in (NONSRC): Add 29k-share/README.
4169 * Makefile.in (HFILES): Add 29k-share/udi/udiids.h.
4171 * defs.h (UINT_MAX, LONG_MAX, INT_MAX, INT_MIN): Replace hex
4172 constants with slightly more portable definitions (still depends
4173 on 2's complement arithmetic though).
4174 * config/i386/nm-linux.h: Define NO_SYS_REG_H for no <sys/reg.h>.
4175 * i386v-nat.c (sys/reg.h): Conditionalize include on
4176 NO_SYS_REG_H. Linux doesn't have <sys/reg.h>.
4177 * ser-unix.c (termio.h): Include <termio.h> like other files that
4178 include termio.h, not <sys/termio.h> which may not exist (on
4181 Sat May 1 16:05:24 1993 Fred Fish (fnf@cygnus.com)
4183 * valprint.c (print_longest): Change format parameter from a
4184 'char' to an 'int'. We can't have 'char' parameters with the
4185 current coding style, where we mix prototypes with pre-ANSI
4187 * value.h (print_longest): Change format parameter in prototype
4188 from a 'char' to an 'int'.
4190 Sat May 1 02:47:20 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4192 * config/mips/tm-mips.h (STAB_REG_TO_REGNUM): Match it with the gcc
4194 * config/mips/tm-irix3.h (STAB_REG_TO_REGNUM): Add.
4195 * irix4-nat.c (fill_fpregset): Fix bug with indexing into fpregsetp.
4197 Fri Apr 30 17:45:32 1993 Stu Grossman (grossman@cygnus.com)
4199 * The following patches are from Jeffrey Law <law@cs.utah.edu>.
4200 * config/pa/hppabsd.mh: Add more files to NATDEPFILES.
4201 * config/pa/xm-hppa[bh].h: Define FIVE_ARG_PTRACE.
4202 * hppab-nat.c: Delete WANT_NATIVE_TARGET ifdefs.
4203 ptrace needs 5 arguments, #define ptrace to always
4204 pass zero as the 5th argument.
4206 Fri Apr 30 15:54:13 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4208 * configure.in: Match z8k-*-sim for z8000.
4209 * config/h8500/tm-h8500.h, h8500-tdep.c: Lint.
4210 * remote-hms.c: Update to use new serial protocol.
4212 Fri Apr 30 16:50:38 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4214 * mips-tdep.c: remove include of sys/dir.h. Doesn't seem
4215 necessary and Solaris doesn't have it.
4217 * Makefile.in (clean-info, install, install-info, info, dvi,
4218 check, all): do not echo recursion lines.
4220 * 29k-share/udip2soc.c (UDIConnect): replace union wait with int.
4222 * config/sparc/sun4sol2.mh (XM_CLIBS): add -lsocket which is
4223 required target ports which use sockets (like a29k-udi).
4225 * remote-udi.c (udi_wait): Use SIGURG, as Solaris doesn't have SIGLOST.
4227 Fri Apr 30 11:05:42 1993 Jim Kingdon (kingdon@cygnus.com)
4229 * ser-unix.c [USE_{TERMIO,ALARM}_TIMEOUT]: New code to deal with
4230 systems lacking select().
4232 * Makefile.in (TAGS): Doc fix. Deal with empty DEPFILES.
4234 Fri Apr 30 10:06:46 1993 Fred Fish (fnf@cygnus.com)
4236 * alldeps.mak, depend: Update with latest automatically built
4239 Thu Apr 29 12:03:23 1993 Fred Fish (fnf@cygnus.com)
4241 * Makefile.in (SFILES): Add ser-unix.c and ser-go32.c.
4243 * Makefile.in (make-proto-testsuite.dir): New target to make
4244 prototype testsuite tree.
4246 * Makefile.in (VERSION): Bump to 4.8.4.
4248 Thu Apr 29 08:46:22 1993 Jim Kingdon (kingdon@cygnus.com)
4250 * stabsread.c (define_symbol): If unrecognized constant type,
4251 complain() not error().
4253 Thu Apr 29 00:03:59 1993 Fred Fish (fnf@cygnus.com)
4255 * infptrace.c: Add missing close paren to test for
4256 FIVE_ARG_PTRACE defined.
4258 * defs.h (CC_HAS_LONG_LONG): Set up to define CC_HAS_LONG_LONG
4259 when compiling with gcc, but disable it for now. See comment.
4260 * defs.h (LONGEST): Define as either "long" or "long long"
4261 based on CC_HAS_LONG_LONG.
4262 * defs.h (longest_to_int): Use CC_HAS_LONG_LONG to control
4263 how longest_to_int is defined.
4264 * c-valprint.c (c_val_print): Call print_longest.
4265 * expprint.c (dump_expression): Use PRINTF_HAS_LONG_LONG
4266 instead of LONG_LONG.
4267 * {printcmd.c, gdbtypes.h} (LONG_LONG): Replace usages with
4269 * printcmd.c (print_scalar_formatted): Call print_longest
4270 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
4271 * typeprint.c (print_type_scalar): Call print_longest and let
4272 it figure out what to do for PRINTF_HAS_LONG_LONG.
4273 * valprint.c (val_print_type_code_int): Call print_longest
4274 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
4275 * stabsread.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
4276 * value.h (struct value): Replace usage of LONG_LONG with
4278 * value.h (print_longest): Add prototype.
4279 * values.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
4280 * values.c (unpack_double): Collapse code that was unnecessarily
4281 dependent on CC_HAS_LONG_LONG. Use LONGEST instead of direct types.
4282 * values.c (value_from_longest): Remove dependency on
4283 CC_HAS_LONG_LONG and just use LONGEST.
4284 * solib.c (solib_map_sections): Use bfd_get_filename
4285 to access filename field.
4286 * solib.c (clear_solib): Save filename and free it later, after
4287 bfd_close, since bfd_close may reference it. Use bfd_get_filename
4288 to access the field.
4289 * config/convex/xm-convex.h (LONG_LONG): Replace with
4290 CC_HAS_LONG_LONG. Add define for PRINTF_HAS_LONG_LONG.
4291 * doc/gdbint.texinfo (LONG_LONG): Replace with CC_HAS_LONG_LONG.
4292 Add PRINTF_HAS_LONG_LONG references.
4294 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
4296 * inflow.c (kill_command), infcmd.c (attach_command),
4297 remote.c (remote_interrupt_twice): In messages for the user, call it
4298 "the program" or "the program being debugged" not "the inferior".
4300 * hp300ux-nat.c: Cast second arg to supply_register calls.
4301 (_initialize_kernel_u_addr, getpagesize): New functions.
4302 (store_inferior_register_1): Change arg name from value to val.
4303 (fetch_core_registers): Make arg core_reg_size unsigned.
4304 Pass 5 args to ptrace.
4305 * config/m68k/xm-hp300hpux.h: Define FIVE_ARG_PTRACE.
4306 Remove KERNEL_U_ADDR stuff.
4307 * infptrace.c [FIVE_ARG_PTRACE]: Pass 5th arg to ptrace.
4308 * config/m68k/hp300hpux.m{t,h}:
4309 Move exec.o from NATDEPFILES to TDEPFILES
4310 * config/m68k/hp300hpux.mt: Mention GAS requirement. Remove
4311 hp-include stuff. Add m68k-tdep.o to TDEPFILES.
4313 Wed Apr 28 13:27:54 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4315 * ch-exp.y (yylex): Don't STREQ with simplename if it is NULL.
4317 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
4319 * config/sparc/xm-sun4os4.h [__STDC__]: Don't use MALLOC_INCOMPATIBLE.
4321 Wed Apr 28 11:39:18 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
4323 * doc/gdb.texinfo: make node "Shell Commands" unconditional;
4324 describe `set demangle-style arm' (not cfront);
4325 mention can type `q' to discard output, when gdb pages
4327 Wed Apr 28 11:32:39 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4329 * valops.c (search_struct_field): Fix gdb core dump with incomplete
4332 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
4334 * remote.c: Change timeout to 2.
4335 (remote_open): Use unpush_target not remote_close.
4336 (remote_resume): If siggnal != 0, give warning not error().
4337 (remote_wait, remote_interrupt, remote_interrupt_twice):
4338 If we get two interrupts, let the user get out if they want.
4339 (remote_{kill,mourn}): New functions.
4340 i386-stub.c (handle_exception, case 'k'): Don't BREAKPOINT.
4342 Wed Apr 28 09:20:55 1993 Ian Lance Taylor (ian@rtl.cygnus.com)
4344 * config/sparc/sun4sol2.mh (XM_CLIBS): Define to be -lnsl.
4346 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
4348 * Remote targets (mourn): Call unpush_target.
4350 * config/sparc/xm-sun4os4.h: Declare free() to return int.
4351 Remove twisted use of PARAMS.
4353 * config/rs6000/xm-rs6000.h: Don't define MALLOC_INCOMPATIBLE now
4354 that ansidecl.h assumes ANSI on AIX.
4356 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
4358 * README: Move most stuff about hacking GDB to doc/gdbint.texinfo.
4359 (Known bugs): Remove AIX bugs, revise SPARC struct bug description.
4361 Tue Apr 27 13:44:19 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4363 * expprint.c (print_subexp): Fix bug with OP_SCOPE operator output.
4365 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
4367 * remote-vx.c (net_connect): Allow numeric IP address for host.
4369 Mon Apr 26 17:59:38 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4371 * config/sh/sh.mt, config/sh/tm-sh.h, sh-tdep.c: New files.
4373 Mon Apr 26 07:13:32 1993 Jim Kingdon (kingdon@cygnus.com)
4375 * rs6000-tdep.c (branch_dest): Deal with stepping through system call.
4377 * symtab.h, xcoffread.c: Revise linetable sorting comments.
4379 Sun Apr 25 02:32:16 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4381 * valops.c (value_cast): A cast might also change the object
4382 representation in C++.
4383 * dbxread.c (end_psymtab): Copy subpst read_symtab function from pst
4384 to get the proper read_symtab function when called from mipsread.c.
4385 * mipsread.c (mipscoff_psymtab_to_symtab, psymtab_to_symtab_1):
4386 Set cur_bfd in psymtab_to_symtab_1 as CURBFD(pst) is invalid
4387 for dummy psymtabs, inhibit processing of dummy psymtabs.
4389 Sat Apr 24 19:59:54 1993 Jim Kingdon (kingdon@cygnus.com)
4391 * Changes from (or inspired by) AMD:
4392 * remote-udi.c (udi_attach): Assignments to Space and Offset were
4394 (udi_wait): Make error message (UDIGetStdout) match error.
4395 (udi_wait): Handle UDIStdinNeeded.
4396 * command.c [CANT_FORK]: Use system().
4397 * utils.c (prompt_for_continue): Allow quit with 'q'.
4399 * solib.c (solib_add): Don't call special_symbol_handling if there
4400 were errors in symbol_add_stub. Also set so->from_tty before
4401 calling symbol_add_stub.
4403 Fri Apr 23 16:17:00 1993 Stu Grossman (grossman@cygnus.com)
4405 * Merge in HPPA/BSD patches from Utah:
4406 * defs.h: Add const to 2nd arg of psignal prototype.
4407 * hppah-tdep.c: Renamed to hppa-tdep.c 'cuz it's common code with
4409 * hppab-core.c: Deleted. No longer useful.
4410 * hppab-nat.c: #include more files. Use PT_WUREGS, not
4412 * hppab-tdep.c: Deleted. Supplanted by hppa-tdep.c.
4413 * config/pa/hppabsd.mh (NATDEPFILES): Remove hppab-core.o.
4414 * config/pa/hppabsd.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
4415 * config/pa/hppahpux.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
4416 * config/pa/xm-hppab.h: #define SET_STACK_LIMIT_HUGE.
4418 Fri Apr 23 10:34:02 1993 Stu Grossman (grossman@cygnus.com)
4420 * Fix two bugs found by deja-gnu. One is the incorrect reporting
4421 of the PC being in a stack dummy when looking at a core file
4422 without symbols. The other is the incorrect passing of char
4423 arguments during expression evaluation (ie: p foo('a','b') would
4424 mess up the passing of it's args because it wasn't coercing the
4426 * hppah-tdep.c: Rename global functions to have consistent hppa_
4427 prefix. Make more functions static. Drop hp_ prefix from static
4428 functions. (hppa_push_arguments): Call value_arg_coerce to cast
4429 char to int args if necessary. (hppa_fix_call_dummy): Create
4430 this routine from FIX_CALL_DUMMY macro in tm-hppa.h.
4431 * inferior.h (PC_IN_CALL_DUMMY): Check for frame_address being
4432 valid (ie: != 0) before doing comparison against PC.
4433 * valops.c (call_function_by_hand): Adjust call to FIX_CALL_DUMMY
4434 to reflect new arguments.
4435 * config/pa/tm-hppa.h (POP_FRAME, PUSH_ARGUMENTS): Use new hppa_
4436 prefix for func name. (FIX_CALL_DUMMY): Move code into
4439 * testsuite/gdb.t16/gdbme.c, testsuite/gdb.t17/gdbme.c: Add calls
4440 to malloc() so that we can test GDB eval of dynamically created
4441 arrays (like char strings in `print "foo"').
4443 Fri Apr 23 01:28:14 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4445 * printcmd.c (print_address_symbolic): Search symtabs as well as the
4446 minimal symbols for a nearby symbol.
4448 Thu Apr 22 19:44:21 1993 John Gilmore (gnu@cacophony.cygnus.com)
4450 * coffread.c: Comment changes around minimal symbol recording.
4452 Thu Apr 22 16:24:36 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4454 * command.c: comment changes only.
4456 * mips-tdep.c (heuristic_fence_post): new static variable.
4457 (heuristic_proc_start): use heuristic_fence_post, print better
4458 warnings, but only if not stop_soon_quietly.
4459 (_initialize_mips_tdep): add_set_cmd for heuristic-fence-post.
4461 Thu Apr 22 14:50:05 1993 Jim Kingdon (kingdon@cygnus.com)
4463 * symtab.h: Fix LOC_REF_ARG comment.
4465 Wed Apr 22 20:21:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4466 and Jim Kingdon (kingdon@cygnus.com)
4468 * stabsread.c (define_symbol): Combine a 'p', 'r' arg pair to a
4470 * config/sparc/tm-sparc.h (REG_STRUCT_HAS_ADDR): Revise comments.
4471 symfile.c (compare_symbols): Don't check first character; STRCMP
4474 * stabsread.c (define_symbol): Generate a LOC_REGPARM_ADDR for
4475 structures that are passed by address in a register.
4476 * symtab.h (enum address_class): Add LOC_REGPARM_ADDR.
4477 * findvar.c (read_var_value),
4478 printcmd.c (address_info, print_frame_args),
4479 stack.c (print_frame_arg_vars), symmisc.c (print_{,partial_}symbol),
4480 * symtab.c (lookup_block_symbol): Deal with it.
4482 Thu Apr 22 09:07:24 1993 Jim Kingdon (kingdon@cygnus.com)
4484 * objfiles.h (obj_section), objfiles.c (build_objfile_section_table):
4486 * objfiles.c (find_pc_section): Return a struct obj_section *.
4487 * sparc-tdep.c (in_solib_trampoline): Deal with find_pc_section return.
4488 * symfile.c (syms_from_objfile) [IBM6000_TARGET]:
4489 Don't use obj_section hack.
4490 * xcoffexec (vmap_symtab): Relocate obj_sections.
4491 * printcmd.c (containing_function_bounds): Use find_pc_section.
4493 * symtab.h: Clean up SYMBOL_VALUE comments.
4495 Wed Apr 21 14:29:57 1993 Jim Kingdon (kingdon@cygnus.com)
4497 * stack.c (print_frame_arg_vars), printcmd.c (print_frame_args):
4498 Expand comments about LOC_ARG/LOC_LOCAL pairs.
4500 * coffread.c (read_coff_symtab): Use rewind before fseek.
4502 Wed Apr 21 14:24:19 1993 Per Bothner (bothner@cygnus.com)
4504 * ch-exp.y: Removed unused structure_primitive_value and FIXME_23.
4505 * Makefile.in: Add $(YFLAGS) when using $(YACC).
4506 * Makefile.in: Remove message to expect conflicts and unused
4507 rules in ch-exp.y, since there no longer are any such.
4509 Wed Apr 21 13:27:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4511 * stabs.texinfo: fixed bad xrefs (un-initialized statics)
4513 Tue Apr 20 08:55:11 1993 Jim Kingdon (kingdon@cygnus.com)
4515 * xcoffexec.c (xcoff_relocate_core): If no exec file, error()
4516 rather than dumping core.
4518 * Makefile.in: Add ${srcdir}/ to all source files.
4519 (alldeps.mak): Add "${srcdir}/" to files when generating alldeps.mak.
4520 (TAGS): Deal with srcdir and new config directory scheme.
4522 Makefile.in (NONSRC): Remove createtags.
4523 alldeps.mak: Updated.
4525 * rs6000-tdep.c: Delete unused function print_frame.
4527 * frame.h (struct frame_info): Doc fix for next_frame.
4528 New field signal_handler_caller.
4529 blockframe.c (create_new_frame, get_prev_frame_info),
4530 config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): Set it (needs
4531 INIT_FRAME_PC_FIRST).
4532 stack.c (print_frame_info), rs6000-tdep.c (rs6000_frame_chain):
4535 Mon Apr 19 22:52:33 1993 Stu Grossman (grossman@cygnus.com)
4537 * irix4-nat.c (fetch_core_registers): Special version of this for
4538 Irix 4.x, which stores regs a bit differently from other /proc
4540 * procfs.c, core-svr4.c: Move fetch_core_registers from procfs.c
4541 to new file core-svr4.c.
4542 * config/i386/i386sol2.mh, config/i386/i386v4.mh, config/m68k/amix.mh,
4543 config/i386/ncr3000.mh, config/sparc/sun4sol2.mh: Add core-svr4.o
4545 * config/mips/irix4.mh: Add corelow.o to NATDEPFILES.
4547 Mon Apr 19 11:13:34 1993 Jim Kingdon (kingdon@cygnus.com)
4549 * i387-tdep.c: Remove unused #includes.
4551 * configure.in: Match i[34]86-*-sysv3.2 not i[34]86-*-sysv32.
4553 * config/i386/nm-i386v.h: Define NO_PTRACE_H.
4555 Sun Apr 18 10:39:35 1993 Jim Kingdon (kingdon@cygnus.com)
4557 * xcoffread.c: Nuke NO_DEFINE_SYMBOL code. There is no going back.
4559 * stabsread.c (define_symbol): 'R' is synonym for 'P', not 'r'.
4560 xcoffread.c (process_xcoff_symbol, case C_RPSYM):
4561 Don't muck with SYMBOL_CLASS.
4563 Fri Apr 16 17:38:33 1993 Stu Grossman (grossman@cygnus.com)
4565 * munch: Don't use head command. It doesn't exist everywhere.
4567 Fri Apr 16 15:07:57 1993 Fred Fish (fnf@cygnus.com)
4569 * inflow.c (new_tty): Remove spurious 'o' character at end
4572 Fri Apr 16 12:27:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4574 * mips-tdep.c (mips_skip_prologue): Always skip the typical prologue
4575 instructions and nothing more.
4576 * mipsread.c (add_line): Add comment why we have to combine line number
4577 entries for the same line number.
4579 Fri Apr 16 09:42:03 1993 Jim Kingdon (kingdon@cygnus.com)
4581 * symtab.{c,h}: Doc fixes (remove symseg references, last relevant
4584 Thu Apr 15 21:16:58 1993 Fred Fish (fnf@cygnus.com)
4586 * depend, alldeps.mak: Update, now that gcc -MM bug is fixed.
4588 Thu Apr 15 12:38:39 1993 Jim Kingdon (kingdon@cygnus.com)
4590 * source.c (select_source_symtab): Clean up comment. Also, if
4591 we have a current_source_symtab, and s is NULL, return without
4593 xcoffread.c (xcoff_symfile_read): Don't call select_source_symtab.
4594 breakpoint.c (breakpoint_re_set): Don't call select_source_symtab.
4596 Thu Apr 15 02:37:48 1993 John Gilmore (gnu@cacophony.cygnus.com)
4598 * dbxread.c (unknown_symchar_complaint): Add new complaint.
4599 * stabsread.h: Declare it.
4600 * partial-stab.h: Use it.
4602 * utils.c (malloc_botch): Don't forward-declare if NO_MMALLOC.
4604 Wed Apr 14 17:12:51 1993 Jim Kingdon (kingdon@cygnus.com)
4606 * stack.c (print_frame_info): Print specially if dummy frame.
4608 * breakpoint.c: Add comments regarding within_scope future direction.
4612 * xcoffread.c (record_include_{begin,end}): Change fatal to complain.
4614 Wed Apr 14 14:03:18 1993 Per Bothner (bothner@cygnus.com)
4616 * ch-exp.y: Fix thinko that broke parsing of FALSE.
4618 Wed Apr 14 12:49:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4620 * stabsread.c (read_member_functions): Initialize domain for stubbed
4621 member functions to avoid gdb core dumps when printing pointers
4622 to member functions.
4623 * cp-valprint.c (cp_print_class_method): Check for stubbed member
4626 Tue Apr 13 08:28:26 1993 Jim Kingdon (kingdon@cygnus.com)
4628 * expprint.c (print_subexp): If opcode not found in op_print_tab,
4629 stop with an error().
4630 eval.c (evaluate_subexp): Change error message.
4632 * objfiles.c (build_objfile_section_table): Cast return value
4633 from obstack_finish.
4635 Mon Apr 12 10:53:50 1993 Jim Kingdon (kingdon@cygnus.com)
4637 * config/rs6000/tm-rs6000.h, rs6000-tdep.c: Move FRAME_CHAIN
4638 to rs6000_frame_chain and deal with it if we're in a signal handler.
4639 (FRAME_SAVED_PC): Use rs6000_frame_chain.
4641 * breakpoint.c (within_scope): New function.
4642 (enable_breakpoint, watchpoint_check): Use it.
4644 * source.c (openp): Handle "exec-file ./ls" correctly.
4646 * breakpoint.c (breakpoint_1): Use wrap_here before "at".
4648 Sat Apr 10 01:32:43 1993 Per Bothner (bothner@rtl.cygnus.com)
4650 * ch-exp.y: Clean up lexing of identifiers and
4651 reserved words. (E.g. don't recognize FALSEXXX as the
4652 keyword FALSE followed by the identifier XXX.)
4653 Also, convert identifiers to lower case.
4655 Fri Apr 9 15:53:19 1993 Stu Grossman (grossman@cygnus.com)
4657 * remote-mips.c, remote-monitor.c, remote-st2000.c: Convert to
4658 new serial interface.
4660 Fri Apr 9 15:01:12 1993 Stu Grossman (grossman@cygnus.com)
4662 * remote.c (remote_open): Use SERIAL_OPEN instead of serial_open.
4663 (putpkt, getpkt): Use new return codes for SERIAL_READCHAR.
4664 * ser-go32.c: Return -1 on most failures, 0 on most successes,
4665 and use new return codes for go32_readchar().
4666 * ser-unix.c: Ditto. Also, move error handling up to caller for
4667 SERIAL_SETBAUDRATE().
4668 * serial.c (serial_open): Internal call, not SERIAL_OPEN to get
4669 to specific routine.
4670 (serial_close): New routine to wrap around device close routine.
4671 serial.h: Clean & document return values more clearly.
4673 Fri Apr 9 10:20:55 1993 Jim Kingdon (kingdon@cygnus.com)
4675 * rs6000-pinsn.c (print_operand): Deal with no operand instructions.
4677 * rs6000-pinsn.c (print_operand, case LI): Print condition register
4678 operand in decimal rather than wrong textual versions.
4680 * printcmd.c (_initialize_printcmd): Clean up docstring for "x"
4681 (mention 't', remove false thing about 'g' only good with 'f').
4683 * breakpoint.h: move "struct breakpoint" and friends to top of
4684 file so that bpstat_find_breakpoint prototype works.
4686 * solib.c (struct so_list): Add bfd field.
4687 (solib_map_sections): Leave bfd open and scratch_pathname allocated.
4688 Put the bfd in bfd field of the so_list.
4689 (clear_solib): Free bfd name and close_bfd on the bfd.
4691 Fri Apr 9 00:45:41 1993 Per Bothner (bothner@rtl.cygnus.com)
4693 * valarith.c (value_subscript): Add COERCE_REF.
4694 * ch-exp.y (operand_5): We can generalize the 2nd operand
4695 of a string repetition ot 'literal' without ambiguity.
4697 Thu Apr 8 10:15:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4699 * breakpoint.h (struct bpstat): Remove momentary field.
4700 Remove bpstat_momentary_breakpoint. This was always kludgy
4701 and is no longer used.
4703 * breakpoint.h: Add enum bpstat_what.
4704 breakpoint.h (struct bpstat), breakpoint.c (bpstat_stop_status):
4705 stop and print fields of bpstat now per-breakpoint, not just
4706 one for the whole chain.
4707 breakpoint.{c,h} (bpstat_what): New function.
4708 breakpoint.h: Remove bpstat_stop and bpstat_should_print.
4709 infrun.c: Replace switch (stop_bpstat->breakpoint_at->type)
4710 with call to bpstat_what.
4711 README: Remove watchpoint/breakpoint bug from known bugs.
4713 * breakpoint.h: Prototype bpstat_find_breakpoint.
4715 Thu Apr 8 16:01:21 1993 Fred Fish (fnf@cygnus.com)
4717 * symtab.c (find_methods, gdb_mangle_name): Note that functions
4719 * symtab.h (VTBL_FNADDR_OFFSET, OPNAME_PREFIX_P, VTBL_PREFIX_P,
4720 DESTRUCTOR_PREFIX_P): Note that macros are g++ specific.
4722 Thu Apr 8 12:45:32 1993 Ian Lance Taylor (ian@cygnus.com)
4724 * i960-pinsn.c (tabent): Copied struct definition from
4727 Thu Apr 8 10:34:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4729 * symtab.h (DESTRUCTOR_PREFIX_P): New macro to check if physname
4730 is a C++ destructor.
4731 * symtab.c (gdb_mangle_name): Use it.
4732 * symtab.c (find_methods): Do not add destructors to choice list
4734 * symtab.c (decode_line_1): Make breakpoints on destructors work
4737 Wed Apr 7 18:43:09 1993 Stu Grossman (grossman@cygnus.com)
4739 * ser-go32.c: Make it use serial port name.
4740 * go32-xdep.c: Put in def for strlwr, needed by dir.o in go32 libc.
4742 * infcmd.c (read_pc): Make sure that we read PC_REGNUM when not
4745 Wed Apr 7 15:52:11 1993 Stu Grossman (grossman@cygnus.com)
4747 * configure.in: Only configure sparclite subdir when target_cpu
4750 Wed Apr 7 10:11:22 1993 Jim Kingdon (kingdon@cygnus.com)
4752 * xcoffread.c (struct coff_symbol): Change c_sclass to unsigned char.
4753 Remove FIXME comment regarding this.
4755 * symfile.h: Change NULL->'\0' in comment (that wasn't a typo).
4757 * xcoffread.c (read_xcoff_symtab): Use E_SYMNMLEN.
4759 Tue Apr 6 22:30:58 1993 K. Richard Pixley (rich@cygnus.com)
4761 Add section table to objfile struct. Use it for find_pc_section.
4762 * objfiles.c (add_to_objfile_sections,
4763 build_objfile_section_table, find_pc_section): new functions.
4764 (allocate_objfile): build section table.
4765 * objfiles.h (struct obj_section): new structure.
4766 (struct objfile): add section table.
4767 (find_pc_section): new prototype.
4768 * solib.[ch] (find_pc_section_from_so_list): removed.
4769 * sparc-tdep.c: include objfiles.h for find_pc_section. include
4770 symfile.h for objfiles.h.
4771 (in_solib_trampoline): adjusted for new find_pc_section
4772 prototype. Removed BAD_RICH_HACK ifdefs.
4773 * symfile.c (syms_from_objfile): offset objfile sections.
4774 (find_pc_section): removed. Also removed BAD_RICH_HACK ifdefs.
4775 * symfile.h (find_pc_section): prototype removed. Also fixed
4776 comment typo NUL -> NULL.
4777 * target.[ch] (find_pc_section_from_targets): removed.
4778 * config/sparc/tm-sun4sol2.h (BAD_RICHH_HACK): removed.
4780 Tue Apr 6 21:41:13 1993 Stu Grossman (grossman@cygnus.com)
4782 * ser-go32.c: Format. (go32_open): Use proper return value.
4784 * configure.in: Undo conditional configdirs hack for sparclite.
4786 Tue Apr 6 17:07:37 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
4788 * symtab.c (list_symbols): When call break_command, pass both
4789 filename and function name not just function name.
4791 Tue Apr 6 15:00:09 1993 Fred Fish (fnf@cygnus.com)
4793 (Changes and new files to make "none" a full fledged configuration)
4794 * config/none/{nm-none.h, tm-none.h, xm-none.h}: New files.
4795 Currently only tm-none.h has any meaningful contents.
4796 * config/none/none.mh (NAT_FILE): Use nm-none.h
4797 * config/none/none.mh (XM_FILE): Use xm-none.h
4798 * config/none/none.mt (TM_FILE): Use tm-none.h
4799 * Makefile.in (depend): Remove comment about parse errors in
4800 valops.c, it now parses correctly and generates a correct depend
4801 line. Remove line that touches xm.h, tm.h, and nm.h; they are
4802 now linked to config/none/{xm-none.h, tm-none.h, nm-none.h}.
4804 Tue Apr 6 09:54:29 1993 Jim Kingdon (kingdon@cygnus.com)
4806 * values.c (USE_STRUCT_RETURN): Only use gcc wierdness for gcc1.
4808 * xcoffread.c (read_xcoff_symtab): Deal correctly with symbols of
4809 exactly 8 characters.
4811 Tue Apr 6 10:31:26 1993 Stu Grossman (grossman@cygnus.com)
4813 * configure.in: Sparclite uses sparc config dir. Also has it's
4814 own tm- & .mt files now. Also add sparclite to configdirs.
4815 * go32-xdep.c: Dummy routines for sigsetmask & strlwr.
4816 * config/i386/go32.mh: Nullify def of TERMCAP.
4817 * config/i386/xm-go32.h: Get rid of redef of EIO.
4818 * config/sparc/{sparclite.mh tm-sparclite.h}: New sparclite
4819 specific configs. Very similar to sun4os4, but without solib.
4820 * sparclite/{Makefile.in configure.in}: First cut at making this
4823 Tue Apr 6 03:10:44 1993 Stu Grossman (grossman@cygnus.com)
4825 * ser-go32.c: First cut at adapting to new serial interface.
4827 Mon Apr 5 22:29:43 1993 Stu Grossman (grossman@cygnus.com)
4829 * Makefile.in (SFILES OBS): Add serial.[co] & ser-hardwire.[co].
4830 These implement a new serial line interface for talking to remote
4832 * configure.in: Link ser-hardwire.c to ser-unix.c for all hosts,
4833 EXCEPT go32, which gets ser-go32.c.
4834 * remote.c: Use new serial interface. More remote-xxx's to be
4836 * ser-bsd.c, ser-termios.c: Removed.
4837 * serial.c: New. Implements common operations for all serial
4839 * ser-unix.c: New. Unix specific serial operations for various
4840 flavors of Unix (Posix, SysV, BSD).
4841 * serial.h: Generic serial interface defs.
4842 * config/i386/go32.mh, config/i386/i386bsd.h,
4843 config/m68k/apollo68b.mh, config/sparc/sun4os4.mh: Remove
4844 ser-bsd.o from XDEPFILES. All the magic is now handled in
4847 Mon Apr 5 20:48:54 1993 Stu Grossman (grossman@cygnus.com)
4849 * config/h8500/tm-h8500.h: Clean up brain damage found by GCC.
4851 Fri Apr 2 08:23:14 1993 Jim Kingdon (kingdon@cygnus.com)
4853 * xcoffread.c (xcoff_symfile_offsets): Use 0 not addr for offsets.
4855 * rs6000-tdep.c (frameless_function_invocation): Don't even think
4856 about framelessness except on the innermost frame.
4858 * xcoffexec.c: Call fatal() not abort().
4860 * stabsread.c (patch_block_stabs): If stab & no symbol, make
4861 a LOC_OPTIMIZED_OUT symbol.
4862 symtab.h (enum address_class): Add LOC_OPTIMIZED_OUT.
4863 findvar.c (read_var_value), printcmd.c (address_info),
4864 symmisc.c (print_{,partial_}symbol), c-exp.y (variable),
4865 m2-exp.y (yylex): Deal with it.
4866 ch-exp.y (yylex): Deal with it.
4868 Thu Apr 1 18:43:02 1993 Stu Grossman (grossman@cygnus.com)
4870 * findvar.c (value_from_register): H8500 specific, check to see
4871 if we are looking at short pointer. If so, skip crock.
4872 * h8500-tdep.c (h8500_frame_chain): Mask down value from
4873 read_memory_integer() to avoid getting messed up by sign extension.
4875 Thu Apr 1 16:44:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4877 * sparc-tdep.c (in_solib_trampoline), symfile.c (find_pc_section):
4878 ifdef protect using BAD_RICH_HACK. This should be removed soon.
4879 * config/sparc/tm-sun4sol2.h (BAD_RICH_HACK): define.
4881 Thu Apr 1 09:01:38 1993 Jim Kingdon (kingdon@cygnus.com)
4883 * i960-pinsn.c, a29k-pinsn.c: Much abridged, just use libopcodes.a.
4885 * core.c (dis_asm_print_address): New function.
4887 * core.c (dis_asm_read_memory): Reinstate 4th arg. The prototype
4890 Thu Apr 1 09:34:43 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4892 * breakpoint.c (bpstat_print, bpstat_stop_status): Change to walk the
4893 entire breakpoint chain and print only the first entry that needs to
4894 be printed and needs to be stopped for. Fixes problems with printing
4895 of multiple breakpoints with different conditions.
4896 * breakpoint.c (print_it_done): Renamed from print_it_noop as it
4897 effectively stops printing of the breakpoint chain.
4898 * breakpoint.c (print_it_noop): New routine to print nothing
4899 for this breakpoint entry and dont stop printing.
4900 * breakpoint.c (breakpoint_re_set_one): mention the reevaluated
4901 watchpoint only if it is enabled.
4902 * mipsread.c (parse_procedure): Correct incorrect setjmp procedure
4903 descriptor from the library to make backtraces through setjmp work.
4904 * mipsread.c (fixup_sigtramp): Correct pcreg and fregoffset for
4906 * mips-tdep.c (read_next_frame_reg): Provide correct values for
4907 all registers saved within sigtramp, cleanup.
4909 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4911 * sparc-pinsn.c: Much abridged, just calls version in libopcodes.a.
4913 Wed Mar 31 21:23:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4915 * core.c (dis_asm_read_memory): drop fourth arg which conflicts
4916 with prototype in ../include/dis-asm.h.
4918 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4920 * core.c (dis_asm_{read_memory,memory_error}): New functions.
4921 m68k-pinsn.c, h8500-tdep.c, i386-pinsn.c, mips-pinsn.c, z8k-tdep.c:
4922 Use read_memory_func interface to disassembler.
4924 Tue Mar 30 15:46:14 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4926 Teach sparc solaris to next over shared library functions.
4927 * solib.[hc] (find_pc_section_from_so_list): new function and
4929 * sparc-tdep.c (in_solib_trampoline): new function.
4930 * symfile.[hc] (find_pc_section): new function and prototypes.
4931 * target.[hc] (find_pc_section_from_targets): new function and
4933 * config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): redefine to
4934 in_solib_trampoline.
4936 Tue Mar 30 08:06:24 1993 Jim Kingdon (kingdon@cygnus.com)
4938 * infrun.c (wait_for_inferior): Revise comment.
4940 * command.c (do_setshow_command): Use %u with var_{u,z}integer.
4942 * command.{c,h}: New var_type var_integer.
4943 main.c: Use it for history_size.
4945 * rs6000-tdep.c, xcoffexec.c, config/rs6000/xm-rs6000.h, breakpoint.c:
4946 Lint and byte-order fixups.
4948 * breakpoint.c (print_it_normal): Return 0 after hitting watchpoint.
4950 * breakpoint.h (bpstat): New field print_it.
4951 breakpoint.c (bpstat_print): Use it.
4952 (print_it_normal): New function (from old bpstat_print code).
4953 (bpstat_{alloc,stop_status}): Set print_it field.
4955 * breakpoint.c (bpstat_stop_status): Use catch_errors when
4956 evaluating watchpoint condition, via new function watchpoint_check.
4957 Also stop if watchpoint disabled due to leaving its block.
4959 * findvar.c [REG_STRUCT_HAS_ADDR]: Add comment.
4961 Tue Mar 30 00:14:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4963 * mips-pinsn.c: Add missing include of dis-asm.h.
4965 Mon Mar 29 15:03:25 1993 Fred Fish (fnf@cygnus.com)
4967 * Makefile.in (clean, distclean, realclean): Recursively apply
4968 to subdirs first, rather than last. This avoids, for example,
4969 Makefile being removed in a parent directory before the recursive
4972 * alldeps.mak, depend: Update for below changes.
4974 * config/m68k/tm-m68k.h: Renamed from config/m68k/tm-68k.h.
4975 * m68k/{tm-3b1.h, tm-altos.h, tm-amix.h, tm-es1800.h,
4976 tm-hp300bsd.h, tm-hp300hpux.h, tm-isi.h, tm-news.h, tm-os68k.h,
4977 tm-st2000.h, tm-sun2.h, tm-sun3.h, tm-vx68.h}: Include tm-m68k.h
4978 instead of tm-68k.h.
4979 * Makefile.in (HFILES): tm-68k.h renamed to tm-m68k.h.
4980 * README, a29k-pinsn.c, m68k-pinsn.c, m68k-stub.c, remote-vx.c,
4981 m68k/{altos.mh, altos.mt, apollo68b.mh, nm-apollo68b.h,
4982 nm-hp300bsd.h, config/m68k/xm-apollo68b.h}: Map '68k' to 'm68k'.
4983 * a29k/tm-a29k.h, doc/gdbint.texinfo: Account for renaming of
4984 tm-68k.h to tm-m68k.h.
4985 * m68k/m68k-fp.mt (TM_FILE): tm-68k-fp.h renamed to tm-m68k-fp.h.
4986 * m68k/m68k-nofp.mt (TM_FILE): tm-68k-nofp.h renamed to
4989 * config/a29k/tm-a29k.h: Renamed from config/a29k/tm-29k.h.
4990 * a29k-pinsn.c: Renamed from am29k-pinsn.c.
4991 * a29k-tdep.c: Renamed from am29k-tdep.c.
4992 * remote-eb.c, config/a29k/tm-ultra3.h: Include renamed tm-a29k.h.
4993 * remote-monitor.c, remote-st2000.c, config/a29k/{nm-ultra3.h,
4994 tm-a29k.h, xm-ultra3.h}, config/romp/rtbsd.mh, doc/gdbinv-s.texi,
4995 testsuite/gdb.t15/funcargs.exp, testsuite/gdb.t17/callfuncs.exp:
4996 Map '29k' to 'a29k'.
4997 * config/a29k/{a29k-kern.mt, a29k-udi.mt, a29k.mt, ultra3.mt}
4998 (TDEPFILES): Use renamed a29k-pinsn.o and a29k-tdep.o.
4999 * config/a29k/{a29k-udi.mt, a29k.mt} (TM_FILE): Use renamed
5001 * config/a29k/a29k-udi.mt (MT_CFLAGS): Remove TARGET_AM29K
5002 define that does not appear anywhere else in the gdb source tree.
5003 * doc/gdbinit.texinfo: Document renaming of tm-29k.h to tm-a29k.h.
5005 Mon Mar 29 13:55:29 1993 Jim Kingdon (kingdon@cygnus.com)
5007 * breakpoint.c: Add comments regarding breakpoint_re_set.
5009 * xcoffread.c (sort_syms, compare_symbols): Remove.
5010 (xcoff_symfile_read): Use sort_all_symtab_syms from symfile.c
5011 not our own sort_syms (it is identical).
5013 * xcoffread.c: Nuke NAMES_HAVE_DOT define (not used).
5015 Sun Mar 28 11:24:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5017 * breakpoint.c (breakpoint_re_set_one): Fix storage leak.
5018 * breakpoint.c (enable_breakpoint): Don't enable watchpoint if it
5020 * exec.c (exec_close): Fix storage leak.
5021 * exec.c (exec_file_command): Make sure that bfd doesn't realign the
5022 output sections when patching an executable.
5023 * mips-nat.c (store_inferior_registers): Use REGISTER_PTRACE_ADDR
5024 when writing all registers.
5025 * mips-tdep.c (mips_push_dummy_frame): Save floating point registers
5026 at the right offset in the dummy frame.
5027 * mipsread.c (psymtab_to_symtab_1): Do not complain for stProc,
5028 stStaticProc and stEnd symbols as they are generated by gcc-2.x.
5029 * mipsread.c (mipscoff_new_init): Initialize stabsread and buildsym.
5031 Fri Mar 26 15:25:05 1993 John Gilmore (gnu@cygnus.com)
5033 * Makefile.in (TARFILES): Avoid trailing backslash.
5035 Fri Mar 26 11:29:30 1993 Jim Kingdon (kingdon@cygnus.com)
5037 * breakpoint.{c,h}: Add exp_string to struct breakpoint and use
5038 it in breakpoint_re_set.
5039 * breakpoint.c (watch_command, enable_breakpoint): Fetch lazy values.
5041 * rs6000-tdep.c (single_step): Misc cleanups (CORE_ADDR not int,
5042 don't use sizeof(int) for target stuff, etc).
5044 Thu Mar 25 15:03:53 1993 Fred Fish (fnf@cygnus.com)
5046 * alldeps.mak, configure.in, i860-break.h, i860-opcode.h,
5047 i860-pinsn.c, i860-tdep.c, config/i860/*: Remove incomplete i860
5048 support that can't be integrated anyway due to lack of clear
5051 Thu Mar 25 12:26:50 1993 Stu Grossman (grossman@cygnus.com)
5053 * findvar.c (read_register, write_register): Make these capable
5054 of reading/writing registers that are shorter than REGISTER_TYPE.
5055 * (value_from_register): Install H8500 specific code to return
5056 proper value when register is being used as a pointer.
5057 * h8500-tdep.c: Remove extra defines of NUM_REGS.
5058 (h8500_skip_prologue): Use correct lengths for LINK instructions.
5059 (FRAME_CHAIN): Change name to h8500_frame_chain. Rewrite code to
5060 chain frames properly by combining frame pointer with T reg.
5061 (init_extra_frame_info): Delete. It's now a macro.
5062 (frame_args_address): Don't add PTR_SIZE. Stack args are already
5063 offset by the correct amount off of the frame pointer.
5064 (register_byte): Delete. It's now a macro.
5065 (register_raw_size, register_virtual_size): Delete. Replaced by
5066 common routine h8500_register_size, cuz there's no difference
5067 between the raw & virtual sizes on this machine.
5068 (register_convert_to_raw, register_convert_to_virtual): Delete,
5069 cuz there's no difference between the raw & virtual forms.
5070 Replaced by memcpy in tm file.
5071 (register_virtual_type): Rename to h8500_register_virtual_type.
5072 Get rid of pointer pseudo-regs, use _REGNUM with all reg names.
5073 (_initialize_h8500_tdep): Get rid of crock to ensure that GDB &
5074 emulator have same reg offsets. This is all handled in the
5076 (h8500_trapped_internalvar): New routine to detect references to
5077 convenience vars acting as pointer pseudo-regs.
5078 (h8500_value_trapped_internalvar): Conjure up value of pointer
5080 (h8500_set_trapped_internalvar): Convert set value in real
5081 register references.
5082 infcmd.c (read_pc, write_pc): Add h8500 specific code to handle
5083 code segment register.
5084 infrun.c (proceed): Simplify. Call write_pc instead of doing it
5086 (wait_for_inferior): Add h8500 specific code to add stack segment
5087 when reading SP register.
5088 remote-sim.c (fetch_register): Spacing.
5089 tm-h8500.h: #define GDB_TARGET_IS_H8500 to make it easier to
5090 detect cruft. Redo all register manipulation stuff. Get rid of
5091 pointer pseudo-regs. (INIT_EXTRA_FRAME_INFO): Adds stack segment
5092 to frame pointer. (IS_TRAPPED_INTERNALVAL,
5093 VALUE_OF_TRAPPED_INTERNALVAR, SET_TRAPPED_INTERNALVAR): Use these
5094 to create internal vars for pointer pseudo-regs.
5096 Thu Mar 25 10:10:28 1993 Fred Fish (fnf@cygnus.com)
5098 * Makefile.in: Numerous small changes to macro definitions
5099 and rules for building gdb distribution tree. Many macros
5100 eliminated or merged, and rules simplified.
5101 * alldeps.mak: Update.
5104 Wed Mar 24 13:52:29 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
5106 * Makefile.in: recurse through SUBDIRS for dvi target too
5108 Wed Mar 24 08:48:30 1993 Jim Kingdon (kingdon@cygnus.com)
5110 * Clean up xcoff relocation.
5111 objfiles.h (struct objfiles): Add section_offsets, num_sections.
5112 symfile.c (syms_from_objfile), xcoffread.c (xcoff_symfile_offsets):
5114 symtab.h (struct general_symbol_info): Add section field.
5115 minsyms.c (prim_record_minimal_symbol{,_and_info}): Set it.
5116 xcoffread.c: Set section for symbols and msymbols.
5117 (struct symtab): Add block_line_section field.
5118 buildsym.c (end_symtab): Set it.
5119 (end_symtab and callers): Add section parameter.
5120 objfiles.c (objfile_relocate): New funciton.
5121 xcoffexec.c (vmap_symtab): Use it.
5122 xcoffsolib.h (struct vmap): Remove unused fields.
5123 config/rs6000/tm-rs6000.h, stack.c, xcoffexec.c: Remove
5124 CORE_NEEDS_RELOCATION, symtab_relocated.
5125 config/rs6000/tm-rs6000.h: Remove use of loadinfotext.
5126 rs6000-tdep.c: Make loadinfotext static.
5127 breakpoint.c (fixup_breakpoints): Doc fix.
5128 symtab.h (struct symtab), config/rs6000/tm-rs6000.h, buildsym.c
5129 (end_symtab): primary field replaces nonreloc.
5131 Tue Mar 23 00:10:53 1993 John Gilmore (gnu@cygnus.com)
5133 * symtab.h (struct linetable_entry): Remove confusing comment.
5135 Tue Mar 23 00:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5137 * Makefile.in: add installcheck target
5139 Mon Mar 22 16:17:58 1993 Fred Fish (fnf@cygnus.com)
5141 * config/{a29k, arm, convex, gould, h8300, i386, i860, i960, m68k,
5142 m88k, mips, none, ns32k, pa, pyr, romp, rs6000, sparc, tahoe, vax,
5143 z8k}: New directories to hold cpu specific configuration files.
5144 Naming follows gcc convention.
5145 * config/{*.mt, *.mh}: All target and host makefile fragment
5146 config files moved to an appropriate config/<cpu> subdirectory.
5147 * nm-*, xm-*, tm-*: All native, host, and target files, which
5148 get linked to nm.h, xm.h, and tm.h respectively by configure,
5149 moved to appropriate config/<cpu> subdirectory.
5150 * nm-sysv4.h, xm-sysv4.h, tm-sysv4.h, tm-sunos.h, nm-trash.h:
5151 Native, host, and target files that are common across more than
5152 one cpu architecture and included by one of the configured
5153 native, host, or target files, get moved to config directory.
5154 * Makefile.in (INCLUDE_CFLAGS): Add -I${srcdir}/config to
5155 pick up native, host, or target include files moved to one of
5156 the config subdirectories, and that are included by other files.
5157 * Makefile.in (alldeps.mak): Modify to account for new config
5158 directory structure.
5159 * alldeps.mak, depend: Update for new config directory structure.
5160 * config/*/[ntx]m-*.h: Modify all files that include other
5161 [ntx]m-*.h files to use path relative to gdb/config. I.E.
5162 "a29k/tm-ultra3.h" includes "a29k/tm-29k.h" rather than just
5164 * remote-eb.c (tm-29k.h): Include a29k/tm-29k.h.
5165 * mipsread.c (tm-mips.h): Include mips/tm-mips.h.
5166 * i860-pinsn.c (tm-i860.h): Include i860/tm-i860.h.
5167 * configure.in: Default gdb_host_cpu to host_cpu, and remap
5168 the ones where the default is not unique or different than the
5169 config subdirectory name. Similarly, handle gdb_target_cpu.
5170 Modify configure.in as appropriate to make use of gdb_host_cpu
5171 and gdb_target_cpu to find makefile fragments and make links.
5173 Mon Mar 22 12:36:24 1993 Ian Lance Taylor (ian@cygnus.com)
5175 * mipsread.c (compare_blocks): Sort blocks with the same start
5176 address by decreasing ending address.
5178 Mon Mar 22 20:36:04 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5180 * mipsread.c (parse_procedure): Save cur_fdr accross call to
5181 lookup_symbol as it might get clobbered by the call.
5183 * mipsread.c (parse_partial_symbols): Use ADD_PSYMBOL_ADDR_TO_LIST.
5184 The previous code did not initialize the language field for the psymtab
5187 Sat Mar 20 00:33:39 1993 John Gilmore (gnu@cygnus.com)
5189 * c-exp.y (parse_number): Avoid shift warning.
5190 * serial.h (struct ttystate): Declare empty one on DOS.
5192 Fri Mar 19 12:59:50 1993 Stu Grossman (grossman@cygnus.com)
5194 * xm-sun4os4.h: Return type of free() should be void, not int.
5196 * vx-share/vxWorks.h: Remove #def of NULL.
5198 Fri Mar 19 11:28:18 1993 Jim Kingdon (kingdon@cygnus.com)
5200 * tm-rs6000.h: Nuke no-op STAB_REG_TO_REGNUM.
5202 Fri Mar 19 07:40:09 1993 Steve Chamberlain (sac@cygnus.com)
5204 * z8k-tdep.c (print_insn): Include the new dis-asm header file.
5206 Thu Mar 18 14:26:57 1993 Per Bothner (bothner@rtl.cygnus.com)
5208 * ieee-float.c: Moved to ../libiberty.
5209 * ieee-float.h: Moved to ../include.
5210 * Makefile.in: Update accordingly.
5211 * i386-pinsn.c (print_insn), m68k-pinsn.c (print_insn):
5212 Convert to stubs that call disassemblers in ../opcodes/*-dis.c.
5213 * m68k-tdep.c: Removed definition of ext_format ext_format_68881;
5214 it is now in ../opcodes/m68881-ext.c.
5215 * mips-tdep.c (mips_skip_prologue): Try to skip more of the
5216 prologue (some callers _do_ care).
5217 * mips-pinsn.c (print_insn), z8k-tdep.c (print_insn): Convert to
5218 new interface of ../opcodes/*-dis.c.
5219 * ch-exp.y: Add #include <ctype.h>.
5221 Thu Mar 18 11:57:49 1993 Jim Kingdon (kingdon@cygnus.com)
5223 * xcoffexec.c (exec_close): Don't close exec_bfd twice.
5225 * xcoffread.c (enter_line_range): endaddr is exclusive, not inclusive.
5227 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
5229 * xcoffread.c (arrange_linetable): Use x{m,re}alloc not {m,re}alloc.
5231 Wed Mar 17 11:28:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5233 * z8k-tdep.c (extract_return_value, write_return_value,
5234 store_struct_return): New functions from macros in tm-z8k.h.
5236 Wed Mar 17 11:23:06 1993 Fred Fish (fnf@cygnus.com)
5238 * valops.c (value_arg_coerce): Apply temporary patch to
5239 fix problem with coercion of array and function types when
5240 passed as arguments to C functions, pending a more complete
5241 review of when and how coercion should be done, depending
5242 upon context and language.
5244 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
5246 * xcoffread.c (MIN_TBTABSIZ): Change to 12.
5248 * xcoffread.c (xcoff_symfile_read): Only read stringtab and
5249 debugsec if there are a non-zero number of symbols.
5251 Tue Mar 16 18:08:45 1993 John Gilmore (gnu@cygnus.com)
5253 * command.c (show_user): Avoid fprintf_filtered botch (AGAIN!).
5255 Tue Mar 16 15:18:17 1993 Jim Kingdon (kingdon@cygnus.com)
5257 * xcoffexec.c (add_vmap): Wrap symbol read in catch_errors.
5259 * xcoffread.c (read_symbol_lineno): Look to end of symbols for .bf,
5260 not just 50 symbols.
5261 (symtbl_num_syms): New variable.
5262 (read_xcoff_symtab): Set it.
5263 (read_symbol_nvalue): Check for bad symno.
5264 (read_symbol_{lineno,nvalue}, callers): Don't pass symtable; it's
5267 Tue Mar 16 10:09:05 1993 Stu Grossman (grossman@cygnus.com)
5269 * config/rs6000.mh: Get rid of -Dfd_set=int crock.
5270 This is defined in defs.h if necessary.
5271 * vx-share/vxWorks.h: Remove #defs of min and max.
5272 * vx-share/xdr_ld.c, vx-share/xdr_ptrace.c,
5273 vx-share/xdr_rdb.c: include defs.h.
5275 Fri Mar 12 09:33:23 1993 Jim Kingdon (kingdon@cygnus.com)
5277 * xcoffread.c (retrieve_tracebackinfo): Move assignment out
5280 * xcoffread.c (enter_line_range): complain() on bad endoffset.
5281 xcoffread.c: Doc fixes.
5283 Tue Mar 9 09:56:12 1993 Jim Kingdon (kingdon@cygnus.com)
5285 * tm-rs6000.h (CORE_NEEDS_RELOCATION): Just call xcoff_relocate_core.
5286 xcoffexec.c (xcoff_relocate_core): New function.
5287 (text_adjustment): Removed.
5288 (add_vmap): Return the vmap.
5289 rs6000-tdep.c (add_text_to_loadinfo): No longer static.
5291 Fri Mar 5 05:22:46 1993 Jim Kingdon (kingdon@cygnus.com)
5293 * xcoffsolib.h: Add objfile member to struct vmap.
5294 xcoff{exec,solib}.c: Use it, not lookup_objfile_bfd.
5295 xcoffexec.c (add_vmap): Allocate objfiles here.
5297 Sun Mar 14 02:54:15 1993 John Gilmore (gnu@cygnus.com)
5299 Support 68000 series without floating point.
5301 * configure.in (m68000-*-{aout,elf,coff}): New configs.
5302 * tm-68k-nofp.h: New file, lacks 68881 support.
5303 * config/m68k-nofp.mt: New file.
5305 Sun Mar 14 02:30:08 1993 John Gilmore (gnu@cygnus.com)
5307 Remove a few remaining underscore/no-underscore remnants from
5310 * config/{m68k-un.mt, sparc-un.mt}: Remove.
5311 * config/m68k-noun.mt: Rename to m68k-fp.mt.
5312 * config/sparc-noun.mt: Rename to sparc-em.mt.
5313 * tm-68k-noun.h, tm-spc-noun.h: Remove.
5314 * tm-68k-un.h: Rename to tm-68k-fp.h.
5315 * tm-spc-un.h: Rename to tm-spc-em.h.
5316 * tm-sun4sol2.h: Cleanup.
5317 * configure.in (m68k-*, sparc-* targets): Corresponding changes.
5319 Sat Mar 13 14:58:22 1993 John Gilmore (gnu@cygnus.com)
5321 * symmisc.c (std_in, std_out, std_err): Move initializations
5322 to runtime code, in case they aren't constant.
5324 Fri Mar 12 16:23:54 1993 K. Richard Pixley (rich@cygnus.com)
5326 * symtab.c (find_pc_symtab): some object file formats, notably
5327 mips, have holes in the address ranges of symtabs. Change
5328 this algorithm from first hit to tightest fit.
5330 * mips-tdep.c (heuristic_proc_start): if we walk the pc into the
5331 fence post without finding the enclosing function, then print a
5334 Thu Mar 11 09:33:01 1993 Fred Fish (fnf@cygnus.com)
5336 * utils.c (fputs_demangled, fprint_symbol): Remove.
5337 * utils.c (fprintf_symbol_filtered): New function which combines
5338 the functionality of fputs_demangled and fprint_symbol. Uses a
5339 caller provided language parameter to select the appropriate
5340 demangler, and caller provided args to pass to the demangler.
5341 * defs.h (enum language): Move further up in file so enum can
5342 be used in prototypes.
5343 * defs.h (fputs_demangled, fprint_symbol): Remove prototypes.
5344 * defs.h (fprintf_symbol_filtered): Add prototype.
5345 * c-typeprint.c (cp_type_print_method_args): Replace calls to
5346 fputs_demangled with call to fprintf_symbol_filtered.
5347 * cp-valprint.c (demangle.h): Include
5348 * cp-valprint.c (cp_print_value_fields): Replace calls to
5349 fprint_symbol with calls to fprintf_symbol_filtered.
5350 * printcmd.c (print_frame_args): Replace call to fprint_symbol
5351 with call to fprintf_symbol_filtered.
5352 * stack.c (print_frame_info): Remove obsolete code so we don't
5353 have to update fputs_demangled usage in it.
5354 * stack.c (print_frame_info, frame_info): Add language variable
5355 to pass to fprintf_symbol_demangled and initialize it from the
5356 symbol's language. Replace calls to fputs_demangled with calls
5357 to fprintf_symbol_filtered.
5358 * symtab.c (find_methods): Replace call to fputs_demangled with
5359 call to fprintf_symbol_filtered.
5360 * ch-valprint.c (demangle.h): Include.
5361 * ch-valprint.c (chill_print_value_fields): Replace call to
5362 fprint_symbol with call to new fprintf_symbol_filtered.
5364 Wed Mar 10 17:37:11 1993 Fred Fish (fnf@cygnus.com)
5366 * Makefile.in (VERSION): Bump version to 4.8.2.
5368 * main.c (source_command): Require an explicit pathname of file
5369 to source, since previous behavior of defaulting to gdb init file
5370 was troublesome and undocumented.
5371 * printcmd.c (disassemble_command): Add missing '{}' pair to
5372 else with two statements. Bug reported by Stephane Tsacas
5374 * symtab.c (find_pc_line): Don't complain about zero length or
5375 negative length line numbers for the moment, since we may not own
5376 the terminal when called, such as when single stepping. (FIXME)
5377 * language.h (CAST_IS_CONVERSION): True if current language is
5378 C++ as well as C. Fix from Peter Schauer.
5379 * environ.c (get_in_environ, set_in_environ, unset_in_environ):
5380 Use STREQN macro rather than bare '!strncmp()'.
5381 * environ.c (unset_in_environ): Avoid use of memcpy on
5382 overlapping memory regions, as suggested by Paul Eggert
5383 <eggert@twinsun.com>.
5384 * c-exp.y (%union struct): Remove unused ulval as suggested
5385 by Paul Eggert <eggert@twinsun.com>.
5387 Mon Mar 8 19:03:06 1993 Fred Fish (fnf@cygnus.com)
5389 * main.c (gdbinit): Make static.
5390 * main.c (inhibit_gdbinit): Move to file scope.
5391 * main.c (main): Remove local inhibit_gdbinit.
5392 * main.c (source_command): Don't source '.gdbinit' file by
5393 default if gdb has been told to ignore it.
5395 Sun Mar 7 21:58:53 1993 Ian Lance Taylor (ian@cygnus.com)
5397 * Makefile.in (MAKEOVERRIDES): Define to be empty for GNU Make
5400 Fri Mar 5 17:39:45 1993 John Gilmore (gnu@cacophony.cygnus.com)
5402 * printcmd.c (print_address_symbolic): Only print if offset
5403 is shorter than max_symbolic_offset.
5404 (initialize_printcmd): `set print max-symbolic-offset'.
5406 * am29k-tdep.c (TAGWORD_ZERO_MASK): New #define.
5407 (examine_tag): Use it.
5408 (read_register_stack): Only look in the local registers for a
5409 memory address if it's between rfb and rsp; go to memory otherwise.
5410 (initialize_29k): Fix call_scratch_address doc. Remove reginv_com.
5411 (reginv_com): Remove ancient kludge command.
5413 Fri Mar 5 17:16:26 1993 K. Richard Pixley (rich@rtl.cygnus.com)
5415 * tm-irix3.h (ZERO_REGNUM): copy this macro from tm-mips.h so that
5416 irix4 will again compile.
5418 * tm-mips.h (GDB_TARGET_IS_MIPS): no longer used, now removed.
5420 * configure.in: accept mips-sgi-irix4* for irix4.
5422 Fri Mar 5 07:49:48 1993 Steve Chamberlain (sac@lisa.cygnus.com)
5424 * z8k-tdep.c (print_register_hook): Lint.
5426 Thu Mar 4 17:42:03 1993 John Gilmore (gnu@cygnus.com)
5428 Lint fixes from Paul Eggert (eggert@twinsun.com):
5430 * command.c (do_setshow_command): var_uintegers are unsigned.
5431 * sparc-tdep.c (save_insn_opcodes, restore_insn_opcodes):
5432 unsigned, since they use hex values with the high bit set.
5434 Thu Mar 4 08:22:55 1993 Fred Fish (fnf@cygnus.com)
5436 Fixes submitted by Karl Berry (karl@nermal.hq.ileaf.com):
5437 * m88k-pinsn.c (sprint_address): Use SYMBOL_NAME macro to
5439 * m88k-nat-c (SXIP_OFFSET, SNIP_OFFSET, SFIP_OFFSET): Enclose
5440 macro definitions in parenthesis.
5442 * dbxread.c (dbx_symfile_init): Catch the case where there is
5443 no string table, but the only way we find out is by reading zero
5446 Wed Mar 3 15:51:28 1993 Fred Fish (fnf@cygnus.com)
5448 * dbxread.c (dbx_symfile_init): Make size of the string table
5449 size field a define (DBX_STRINGTAB_SIZE_SIZE). Ensure that the
5450 offset to the string table is nonzero and handle the nonexistant
5451 string table case, should it occur. Ensure that the string table
5452 size read from the file is reasonable, with a minimum lower bound
5453 of DBX_STRINGTAB_SIZE_SIZE instead of zero.
5455 Wed Mar 3 07:23:03 1993 Ian Lance Taylor (ian@cygnus.com)
5457 * Makefile.in: Changes to build testsuite correctly.
5458 (FLAGS_TO_PASS): Added CXX and CXXFLAGS.
5459 (CC_FOR_TARGET, CXX, CXX_FOR_TARGET): New variables.
5460 (TARGET_FLAGS_TO_PASS): New variable.
5461 (SUBDIRS): Added testsuite.
5462 (all): Build testsuite using TARGET_FLAGS_TO_PASS, so that
5463 testsuite is compiled with CC_FOR_TARGET rather than CC.
5465 Tue Mar 2 17:57:56 1993 Fred Fish (fnf@cygnus.com)
5467 * dbxread.c (dbx_symfile_init): Fix for nonexistant string table,
5468 reported by mycroft@gnu.ai.mit.edu.
5470 (Ultrix 2.2 support from Michael Rendell <michael@mercury.cs.mun.ca>)
5471 * configure.in (vax-*-ultrix2*): New triplet.
5472 * config/vaxult2.mh: New file.
5473 * xm-vaxult2.h: New file.
5475 * c-exp.y (parse_number): Change high_bit to unsigned.
5476 * demangle.c: Change all references to cfront to ARM, since the
5477 actual algorithm is the one specified in the Annotated Reference
5478 Manual. This was confusing users into thinking that full cfront
5479 support was implemented.
5480 * dwarfread.c (CFRONT_PRODUCER): Remove, was never really used.
5481 * eval.c (evaluate_subexp): For STRUCTOP_PTR pass the arg type
5482 directly to lookup_struct_elt_type, which will do the
5483 dereferencing itself.
5484 * gdbtypes.c (lookup_struct_elt_type): Expand comments. Fix
5485 NULL dereferencing bug for unnamed structs, comment out
5488 Mon Mar 1 17:54:41 1993 John Gilmore (gnu@cygnus.com)
5490 * coffread.c (process_coff_symbol): Change PCC argument correction
5491 so that it only happens on big-endian targets; so that it only
5492 happens if the short or char argument is aligned on an int
5493 boundary; and so that it changes the location, rather than the
5494 type, of the argument. These changes tend to parallel similar
5495 (old) changes in stabsread.c.
5497 * coffread.c (coff_read_enum_type): Use the specified size for
5498 enums, don't assume that they are int-sized.
5500 * c-valprint.c (c_val_print): Don't assume enums are the same as
5503 * coredep.c: Handle NO_PTRACE_H in coredep.c. Fix by Michael
5504 Rendell, <michael@mercury.cs.mun.ca>.
5506 Mon Mar 1 09:25:57 1993 Fred Fish (fnf@cygnus.com)
5508 * language.h (local_decimal_format_custom): Add prototype.
5509 * language.c (local_decimal_format_custom): Add function, bug
5510 reported by Robert R. Henry (rrh@tera.com).
5512 Fri Feb 26 18:33:18 1993 John Gilmore (gnu@cacophony.cygnus.com)
5514 * xcoffexec.c (vmap_ldinfo): Fix "/" for '/' typo, reported
5515 by Josef Leherbauer, joe@takeFive.co.at.
5517 Wed Feb 24 19:17:11 1993 John Gilmore (gnu@cacophony.cygnus.com)
5519 * symfile.c (syms_from_objfile), tm-29k.h, tm-3b1.h, tm-68k-un.h,
5520 tm-altos.h, tm-arm.h, tm-convex.h, tm-es1800.h, tm-h8300.h,
5521 tm-hp300bsd.h, tm-hp300hpux.h, tm-hppa.h, tm-i386bsd.h,
5522 tm-i386v.h, tm-i960.h, tm-irix3.h, tm-isi.h, tm-linux.h,
5523 tm-m88k.h, tm-merlin.h, tm-mips.h, tm-news.h, tm-np1.h, tm-pn.h,
5524 tm-pyr.h, tm-rs6000.h, tm-spc-un.h, tm-sun386.h, tm-sunos.h,
5525 tm-symmetry.h, tm-sysv4.h, tm-tahoe.h, tm-umax.h, tm-vax.h,
5526 tm-vx68.h, tm-z8k.h: Remove remnants of NAMES_HAVE_UNDERSCORE.
5528 Wed Feb 24 07:41:15 1993 Fred Fish (fnf@cygnus.com)
5530 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize contents
5531 of demangled name fields to NULL if no demangling exists for
5532 a symbol. SYMBOL_INIT_LANGUAGE_SPECIFIC does this for new
5533 symbols if their language is known at the time they are created,
5534 but sometimes the language is not known until later.
5536 * ch-typeprint.c (chill_print_type_base): Name changed to
5537 chill_type_print_base to match pattern for C and C++ names.
5538 * ch-typeprint.c (chill_print_type): Change "char" to "CHAR"
5539 to be consistent with other usages.
5540 * ch-typeprint.c (chill_type_print_base): Add support for
5541 printing Chill STRUCT types.
5542 * ch-valprint.c: Include values.h.
5543 * ch-valprint.c (chill_print_value_fields): New function and
5544 prototype for printing Chill STRUCT values.
5545 * ch-valprint.c (chill_val_print): Fix call to val_print_string
5546 that was being called with two args instead of three.
5547 * ch-valprint.c (chill_val_print): Call chill_print_value_fields
5548 to print Chill STRUCT values.
5550 Tue Feb 23 18:58:11 1993 Mike Werner (mtw@poseidon.cygnus.com)
5552 * configure.in: added testsuite to configdirs.
5554 Tue Feb 23 11:46:11 1993 Mike Stump (mrs@cygnus.com)
5556 * doc/stabs.texi: The `this' pointer is now known by the name
5557 `this' instead of `$t'.
5559 Tue Feb 23 11:21:33 1993 Fred Fish (fnf@cygnus.com)
5561 * dwarfread.c (read_tag_string_type): Rewrite to allow forward
5562 references of TAG_string_type DIEs in user defined types.
5563 * ch-lang.c (chill_create_fundamental_type): Track compiler
5564 change that now emits debugging info with the type long for Chill
5567 Mon Feb 22 15:21:54 1993 Ian Lance Taylor (ian@cygnus.com)
5569 * remote-mips.c: New file; implements MIPS remote debugging
5571 * config/idt.mt: New file; uses remote-mips.c
5572 * configure.in (mips-idt-ecoff): New target; uses idt.mt.
5574 * mips-tdep.c (mips_fpu): New variable; controls use of MIPS
5575 floating point coprocessor.
5576 (mips_push_dummy_frame): If not mips_fpu, don't save floating
5578 (mips_pop_frame): If not mips_fpu, don't restore floating point
5580 (_initialize_mips_tdep): New function; let the user reset mips_fpu
5582 * tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): If not
5583 mips_fpu, don't use fp0 as floating point return register.
5584 (FIX_CALL_DUMMY): If not mips_fpu, don't save floating point
5587 Mon Feb 22 07:54:03 1993 Mike Werner (mtw@poseidon.cygnus.com)
5589 * gdb/testsuite: made modifications to testcases, etc., to allow
5590 them to work properly given the reorganization of deja-gnu and the
5591 relocation of the testcases from deja-gnu to a "tool" subdirectory.
5593 Sun Feb 21 10:55:55 1993 Mike Werner (mtw@poseidon.cygnus.com)
5595 * gdb/testsuite: Initial creation of gdb/testsuite.
5596 Migrated dejagnu testcases and support files for testing nm to
5597 gdb/testsuite from deja-gnu. These files were moved "as is"
5598 with no modifications. This migration is part of a major overhaul
5599 of dejagnu. The modifications to these testcases, etc., which
5600 will allow them to work with the new version of dejagnu will be
5601 made in a future update.
5603 Fri Feb 19 18:36:55 1993 John Gilmore (gnu@cygnus.com)
5605 * NEWS: Add reminders for next release.
5607 Fri Feb 19 10:01:39 1993 Ian Lance Taylor (ian@cygnus.com)
5609 * mipsread.c (parse_lines): Correct check for files compiled with
5612 Fri Feb 19 05:56:15 1993 John Gilmore (gnu@cygnus.com)
5614 * Makefile.in (VERSION): 4.8.1 to distinguish local versions.
5616 Fri Feb 19 01:32:58 1993 John Gilmore (gnu@cygnus.com)
5618 * Makefile.in (VERSION): GDB-4.8 release!
5619 * README, NEWS: Update for release.
5621 Thu Feb 18 22:44:40 1993 Stu Grossman (grossman@cygnus.com)
5623 * am29k-pinsn.c (print_insn): Minor nits with const.
5624 * am29k-tdep.c: More minor nits with arg types for
5625 supply_register, NULL vs. 0, read_register_gen, & reginv_com.
5627 Thu Feb 18 22:38:03 1993 John Gilmore (gnu@cygnus.com)
5629 * gcc.patch: Update for a different GCC (G++) bug.
5630 * main.c (print_gdb_version): Update copyright year to 1993.
5631 * nm-hp300bsd.h: Decide whether this is BSD 4.3 or 4.4,
5632 conditionalize this file on it. FIXME, right way is to split
5633 these into two config files.
5634 (ATTACH_DETACH): Define for BSD 4.4
5635 (PTRACE_ARG_TYPE): caddr_t for BSD 4.4, unset for 4.3.
5636 (U_REGS_OFFSET): Revise for 4.4.
5637 (REGISTER_U_ADDR): Separate for 4.4, but it doesn't work yet.
5638 * xm-hp300bsd.h: Move definitions of UINT_MAX, INT_MAX, INT_MIN,
5639 LONG_MAX into this file to avoid cpp "redefinition" warnings.
5641 Thu Feb 18 16:13:28 1993 K. Richard Pixley (rich@rtl.cygnus.com)
5643 * nm-hp300bsd.h (PTRACE_ARG3_TYPE): FSF's hp300's have int* not
5646 Thu Feb 18 04:10:06 1993 John Gilmore (gnu@cygnus.com)
5648 * c-lang.c (c_printstr): Bugfix for length==0 case.
5650 * c-lang.c (c_printstr): If a C string ends in a null, don't
5653 Thu Feb 18 02:39:21 1993 Stu Grossman (grossman at cygnus.com)
5655 * defs.h (STRCMP): Make it work for unsigned chars.
5657 Thu Feb 18 01:56:06 1993 John Gilmore (gnu@cygnus.com)
5659 * nm-hp300bsd.h (ATTACH_DETACH, PTRACE_ATTACH, PTRACE_DETACH): define.
5660 * config/hp300bsd.mh (REGEX, REGEX1): Define.
5661 * m68k-pinsn.c (BREAK_UP_BIG_DECL, AND_OTHER_PART): #if __GNUC__,
5662 define to kludge the large opcode table into two smaller tables,
5663 since GCC take exponential space to build the table. Lint.
5664 (NOPCODES): Remove, use "numopcodes" from opcode/m68k.h instead.
5666 Wed Feb 17 19:24:40 1993 John Gilmore (gnu@cygnus.com)
5668 * Makefile.in (VERSION): Roll to 4.7.9.
5669 * xm-hp300bsd.h: Define PSIGNAL_IN_SIGNAL_H and put a compatible
5670 definition here, to handle both BSD 4.3 and 4.4 systems.
5671 * mipsread.c (ZMAGIC): #undef to avoid duplicate define.
5672 * remote.c (alarm): Move declaration to global level, before
5673 first reference to it.
5674 * tm-i386bsd.h (NUM_REGS): There are only eleven, not twelve.
5675 * dbxread.c (process_one_symbol): Cast to unsigned char, not int.
5677 Wed Feb 17 13:40:29 1993 K. Richard Pixley (rich@cygnus.com)
5679 * remote.c (readchar): forward declare alarm which otherwise looks
5680 like an undeclared variable to gcc.
5682 * dbxread.c (process_one_symbol): cast enum value N_SO into int
5683 when comparing against an int. Avoids superfluous warning from
5686 * inflow.c (set_sigint_trap): add cast to assignment from signal.
5687 Avoids superfluous warnings from some systems and/or compilers
5688 (like vax ultrix 4.2.)
5690 * language.c (struct op_print unk_op_print_tab): use the enum
5691 values rather naked zeros as initializers. Avoids warnings from
5692 ultrix type compilers.
5694 Tue Feb 16 00:53:20 1993 John Gilmore (gnu@cygnus.com)
5696 * Makefile.in (VERSION): Roll to 4.7.6.
5697 (SFILES_SUBDIR): Add 29k-share/udi_soc.
5698 (SFILES_SUBSUBDIR): Move 29k-share/udi files to this macro.
5699 (alldeps.mak): Make ALLDEPFILES_SUBSUBDIR for files in sub sub dirs.
5700 (ALLDEPFILES_SUBSUBDIR): Depend on this for deeper dep files.
5701 (HFILES): Remove all nm-* except nm-trash.h. Add ns32k-opcode.h.
5702 (depend): Fix bug where nm-files in config files weren't noticed.
5703 (make-proto-gdb-1): Avoid changing directories while building new
5704 prototype. Build SFILES_SUBSUBDIR with longer symlinks.
5706 Mon Feb 15 20:48:09 1993 John Gilmore (gnu@cygnus.com)
5708 * remote.c: Improve error recovery. Allow user to break out
5709 of initial connection attempt with INTERRUPT. Treat a timeout
5710 while waiting for remote packet like a retry, unless the remote
5711 side is actively running user code. Fix a few long printf_filtered's.
5713 * xcoffread.c (read_xcoff_symtab): Don't use null symbol name for
5716 * buildsym.c (start_subfile): Allow null file name.
5718 Fri Feb 12 15:46:49 1993 K. Richard Pixley (rich@cygnus.com)
5720 * xcoffread.c (process_xcoff_symbol, read_symbol_lineno): complain
5721 expects a pointer to complaint rather than a complaint
5723 (process_linenos): free the previously allocated subfile name,
5724 then allocate the new one from the heap.
5726 Fri Feb 12 08:06:05 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5728 * h8300-tdep.c, tm-h8300.h: turn off some experimental features
5730 Thu Feb 11 00:59:07 1993 John Gilmore (gnu@cygnus.com)
5732 * stabsread.c (dbx_lookup_type): Handle negative type numbers.
5733 Previously, would bogusly index off the bottom of type_vector.
5734 (rs6000_builtin_type): Accept type number as argument.
5735 (read_type, case '-'): Handle negatives like any other type number.
5737 * symfile.c (deduce_language_from_filename): Handle null name.
5739 * mips-tdep.c (isa_NAN): Fix byte order dependency.
5740 Reported by Nobuyuki Hikichi <hikichi@sra.co.jp>,
5741 fixed by sato@sm.sony.co.jp.
5743 * xcoffread.c (parmsym): Don't use an initializer to set up
5744 this struct symbol. Set it up in initialize_xcoffread.
5745 (read_xcoff_symtab, xcoff_symfile_read): Surround code that only
5746 works on real rs/6000 target with #ifndef FAKING_RS6000.
5748 Wed Feb 10 23:42:37 1993 John Gilmore (gnu@cygnus.com)
5750 * stabsread.c (rs6000_builtin_type): Move function from
5751 xcoffread.c:builtin_type.
5752 * xcoffread.c (builtin_type): Move to stabsread. Remove
5753 IBM6000_HOST dependency. Move misplaced comments.
5754 (various): Change printf's to complaints.
5755 (patch_block_stabs, process_xcoff_symbol case C_DECL): Add
5756 objfile argument to read_type calls under #if 0.
5757 (process_xcoff_symbol case C_RSYM): Fix typo in #ifdef.
5758 * xcoffexec.c (map_vmap): Don't allocate an objfile for the exec_file.
5759 * Makefile.in: xcoffread.o is not built by default.
5760 * xm-rs6000.h (IBM6000_HOST): Remove.
5761 * config/rs6000.mh (NATDEPFILES): xcoffread.o is native only.
5762 * doc/gdbint.texinfo: Eliminate IBM6000_HOST, document
5765 Wed Feb 10 18:31:20 1993 Stu Grossman (grossman at cygnus.com)
5767 * findvar.c (read_var_value): If REG_STRUCT_HAS_ADDR, then set
5768 VALUE_LVAL to be lval_memory so that we don't try to modify wild
5769 register numbers when user tries to modify elements in structs
5770 passed as arguments.
5771 * inflow.c (child_terminal_info): Move banner outside of system
5773 * tm-hppa.h (REG_STRUCT_HAS_ADDR): Define this for HPPA, which
5774 passes struct/union arguments by address.
5776 Wed Feb 10 15:34:46 1993 Ian Lance Taylor (ian@cygnus.com)
5778 * Based on patch from Kean Johnston <maw@netcom.com>:
5779 * nm-i386sco4.h: New file. Like nm-i386sco.h, but define
5780 ATTACH_DETACH, PTRACE_ATTACH and PTRACE_DETACH.
5781 * config/i386sco4.mh (NAT_FILE): Use nm-i386sco4.h.
5783 Tue Feb 9 20:07:18 1993 John Gilmore (gnu@cygnus.com)
5785 * remote-udi.c (FREEZE_MODE): Fix && for & typo. Found and
5786 fixed by Lynn D. Shumaker, shumaker@saifr00.cfsat.honeywell.com.
5788 Tue Feb 9 08:18:07 1993 Ian Lance Taylor (ian@cygnus.com)
5790 * config/i386sco4.mh (MUNCH_DEFINE): Pass -p to nm to avoid bug in
5791 cc debugging output.
5793 Tue Feb 9 00:19:28 1993 John Gilmore (gnu@cygnus.com)
5795 * stabsread.c (define_symbol): Complain about unrecognized names
5796 that begin with CPLUS_MARKER (often '$'), but don't die. Fix
5797 suggested by gb@cs.purdue.edu (Gerald Baumgartner).
5798 (read_cpp_abbrev): Don't use the class name as part of the
5799 vtable pointer member name (_vptr$) in $vf abbrevs or unrecognized
5800 abbrevs. Inspired by Mike Tiemann.
5801 (read_tilde_fields): Comment. Remove ancient dead code.
5802 Remove erroneous but non-dead code. Simplify. Add complaints.
5803 (in general): Remove extraneous (parentheses) in return
5806 Fri Feb 5 14:01:22 1993 John Gilmore (gnu@cygnus.com)
5808 * coffread.c (coff_lookup_type): Fix fencepost error reported
5809 by Art Berggreen, <arg@opal.acc.com>.
5811 Fix long file name bug reported on SCO Open Desktop 2.0 by Ulf Lunde
5812 <Ulf.Lunde@kvatro.no> and Dag H. Wanvik <Dag.H.Wanvik@kvatro.no>:
5814 * coffread.c (getfilename): Eliminate COFF_NO_LONG_FILE_NAMES
5815 test, which is apparently left over from when we used native
5816 include files and couldn't depend on the member names being there.
5817 * tm-3b1.h, tm-altos.h, tm-i386v.h: Don't set it.
5819 Thu Feb 4 12:23:15 1993 Ian Lance Taylor (ian@cygnus.com)
5821 * mipsread.c: Major overhaul to use new BFD symbol table reading
5822 routines. Now swaps information as it is needed, rather than
5823 swapping everything when the file is read.
5825 Thu Feb 4 01:52:36 1993 John Gilmore (gnu@cygnus.com)
5827 * Makefile.in (TARDIRS): Add sparclite demo dir.
5828 (*.tab.c): Change dependency on Makefile to depend on
5829 Makefile.in, otherwise it always rebuilds after configuring.
5830 Force output *.tab.c file into current directory even in "make"
5831 versions that rewrite dependent file names used in command lines.
5833 * TODO: Remove some things we did.
5834 * am29k-opcode.h, convx-opcode: Remove; now in ../include/opcode.
5835 * os68k-xdep.c: Remove; useless file (os68k is a target only).
5836 * convex-pinsn.c: Use ../include/opcode/convex.h. Add CONST.
5837 * symtab.h: Eliminate unnamed unions and structs.
5839 Wed Feb 3 14:48:08 1993 John Gilmore (gnu@cygnus.com)
5841 * Makefile.in (VERSION): Roll to 4.7.5.
5843 Tue Feb 2 20:47:42 1993 John Gilmore (gnu@cygnus.com)
5845 * breakpoint.c (breakpoint_re_set_one): Handle watchpoints when
5846 re-evaluating symbol pointers.
5848 Tue Feb 2 16:10:31 1993 Fred Fish (fnf@cygnus.com)
5850 * c-exp.y (lcurly, rcurly): New nonterminals.
5851 * c-exp.y (exp): Use lcurly and rcurly for arrays and UNOP_MEMVAL
5853 * parse.c (free_funcalls): Moved prototype from parser-defs.h,
5854 made function static.
5855 * parse.c (struct funcall): Moved struct def from parser-defs.h.
5856 * parse.c (funcall_chain): Moved from parser-defs.h, made static.
5857 * parse.c (start_arglist):
5858 * parser-defs.h (free_funcalls): Moved prototype to parse.c.
5859 * parser-defs.h (struct funcall): Moved struct def to parse.c.
5860 * parser-defs.h (funcall_chain): Moved to parse.c.
5861 * printcmd.c (print_frame_nameless_args): Fix prototype.
5862 * tm-mips.h (setup_arbitrary_frame): Fix prototype.
5863 * tm-sparc.h (setup_arbitrary_frame): Fix prototype.
5864 * valops.c (typecmp): Moved prototype from values.h.
5865 * value.h (typecmp): Moved prototype to valops.c, made static.
5866 * ch-exp.y (yylex): Change way control sequences are disabled.
5868 Tue Feb 2 16:11:43 1993 John Gilmore (gnu@cygnus.com)
5870 * tm-mips.h, tm-sparc.h: Fix thinko in SETUP_ARBITRARY_FRAME.
5872 Tue Feb 2 15:30:33 1993 Ian Lance Taylor (ian@cygnus.com)
5874 * mipsread.c (upgrade_type): Build array types correctly, using
5875 create_range_type and create_array_type.
5877 Tue Feb 2 00:19:08 1993 John Gilmore (gnu@cygnus.com)
5879 * remote-nindy.c: Cleanup.
5881 * infrun.c (wait_for_inferior): When rolling back the PC after
5882 a breakpoint, call write_pc so that NPC gets rolled back as well
5885 * blockframe.c (inside_entry_file, inside_main_func,
5886 inside_entry_func): PC of zero is always "bottom of stack".
5888 * printcmd.c (print_frame_args, print_frame_nameless_args):
5889 Let print_frame_nameless_args decide whether there are any,
5890 laying groundwork for possibly later printing 29K args for
5891 functions where we have tag words but no symbols.
5893 Mon Feb 1 18:09:58 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
5895 * Makefile.in: fix GDB doc targets for new doc subdir structure
5897 Mon Feb 1 17:56:47 1993 John Gilmore (gnu@cygnus.com)
5899 * stack.c (parse_frame_specification): Parse as many arguments
5900 as there are (up to MAXARGS). Pass all of them in argc, argv
5901 format to SETUP_ARBITRARY_FRAME. Put the burden of checking how
5902 many there were, onto SETUP_ARBITRARY_FRAME.
5903 * tm-mips.h, tm-sparc.h: Corresponding changes.
5904 * mips-tdep.c, sparc-tdep.c: Ditto.
5906 Mon Feb 1 17:19:37 1993 John Gilmore (gnu@cygnus.com)
5908 * hp300ux-nat.c: Update copyrights.
5909 * mipsread.c (parse_partial_symbols): Complain about block
5910 indexes that go backwards. Fix from Peter Schauer.
5911 * symfile.c (syms_from_objfile, symbol_file_add): Allow a
5912 symbol-file that has no linkage symbols to be read.
5913 * tm-rs6000.h, xm-rs6000.h: (SIGWINCH_HANDLER and friends): Move
5914 from tm- file to xm-file, since they're host dependent.
5915 * valarith.c (value_binop): Typo.
5917 Mon Feb 1 16:16:59 1993 Stu Grossman (grossman at cygnus.com)
5919 * sparclite/aload.c: Add copyleft.
5920 * sparclite/crt0.s: Add comment at beginning.
5922 Mon Feb 1 14:36:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5924 * remote-z8k.c, z8k-tdep.c: support for the Z8001 and Z8002.
5925 * parse.c (std_regs): Only declare if NO_STD_REGS is defined.
5927 Sun Jan 31 04:32:48 1993 Michael Tiemann (tiemann@rtl.cygnus.com)
5929 * values.c (value_headof): Fix typo in which VTBL and ARG were
5930 being confused for one another.
5932 * valops.c (typecmp): Now static.
5934 * gdbtypes.c (fill_in_vptr_fieldno): Don't ignore the first
5935 baseclass--we don't always inherit its virtual function table
5938 * eval.c (evaluate_subexp): In OP_FUNCALL case, adjust `this'
5939 pointer correctly in case value_struct_elt moves it around.
5941 * valops.c (typecmp): Now static. Also, now groks references
5944 * gdbtypes.c (lookup_struct_elt_type): Pass NOERR instead of
5945 zero on recursive call. If NAME is the name of TYPE, return TYPE.
5947 Sat Jan 30 19:55:52 1993 John Gilmore (gnu@cygnus.com)
5949 * hppah-nat.c: Eliminate <sys/user.h> and other unnecessary stuff,
5950 to avoid "too much defining" error from native C compiler (!).
5952 * Makefile.in (HFILES): Add typeprint.h.
5953 * typeprint.[ch]: Update copyrights.
5955 Thu Jan 28 19:09:02 1993 John Gilmore (gnu@cygnus.com)
5957 * Makefile.in: Update to match doc/ subdir changes.
5959 * config/hp300hpux.mh: No cross-host file needed, just native.
5960 * config/go32.mh: Remove nonexistent "native" support.
5962 M88K fixes reported by Carl Greco, <cgreco@Creighton.Edu>:
5963 * tm-m88k.h (REGISTER_CONVERT_TO_RAW): Fix typo.
5964 * m88k-tdep.c (next_insn): Lint, cleanup.
5965 (store_parm_word): Lint.
5967 * README: Fix typo (reported by karl@hq.ileaf.com).
5969 Wed Jan 27 21:34:21 1993 Fred Fish (fnf@cygnus.com)
5971 * expression.h (BINOP_CONCAT): Document use for self concatenation
5972 an integral number of times.
5973 * language.c (binop_type_check): Extend BINOP_CONCAT for self
5975 * valarith.c (value_concat): Rewrite to support self
5976 concatenation an integral number of times.
5977 * Makefile.in (ch-exp.tab.c): Change "expect" message.
5978 * ch-exp.y (FIXME's): Make all FIXME tokens distinct, to
5979 eliminate hundreds of spurious shift/reduce and reduce/reduce
5980 conflicts that mask the 5 real ones.
5981 * ch-exp.y (STRING, CONSTANT, SC): Remove unused tokens.
5982 * ch-exp.y (integer_literal_expression): Remove production,
5985 Thu Jan 21 09:58:36 1993 Fred Fish (fnf@cygnus.com)
5987 * eval.c (evaluate_subexp): Fix OP_ARRAY, remove code that
5988 implied that "no side effects" was nonfunctional.
5989 * eval.c (evaluate_subexp): Add BINOP_CONCAT case to deal with
5990 character string and bitstring concatenation.
5991 * expprint.c (dump_expression): Add case for BINOP_CONCAT.
5992 * expression.h (exp_opcode): Add BINOP_CONCAT.
5993 * gdbtypes.h (type_code): Add TYPE_CODE_BITSTRING.
5994 * language.c (string_type): Add function to determine if a type
5996 * language.c (binop_type_check): Add case for BINOP_CONCAT.
5997 * valarith.c (value_concat): New function to concatenate two
5998 values, such as character strings or bitstrings.
5999 * valops.c (value_string): Remove error stub and implement
6001 * value.h (value_concat): Add prototype.
6002 * ch-exp.y (operand_3): Add actions for SLASH_SLASH (//).
6003 * ch-exp.y (yylex): Recognize SLASH_SLASH.
6004 * ch-lang.c (chill_op_print_tab): Add SLASH_SLASH (//) as
6007 Tue Jan 19 14:26:15 1993 Fred Fish (fnf@cygnus.com)
6009 * c-exp.y (exp): Add production to support direct creation
6010 of array constants using the obvious syntax.
6011 * c-valprint.c (c_val_print): Set printed string length.
6012 * dwarfread.c (read_tag_string_type): New prototype and
6013 function that handles TAG_string_type DIEs.
6014 * dwarfread.c (process_dies): Add case for TAG_string_type
6015 that calls new read_tag_string_type function.
6016 * expprint.c (print_subexp): Add support for OP_ARRAY.
6017 * gdbtypes.c (create_range_type, create_array_type): Inherit
6018 objfile from the index type.
6019 * ch-typeprint.c (chill_print_type): Add case for
6021 * ch-valprint.c (chill_val_print): Fix case for
6024 Mon Jan 18 11:58:45 1993 Ian Lance Taylor (ian@cygnus.com)
6026 * mipsread.c (CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB,
6027 MIPS_UNMARK_STAB, STABS_SYMBOLS): Removed; now in
6028 include/coff/mips.h.
6030 Fri Jan 15 20:26:50 1993 Fred Fish (fnf@cygnus.com)
6032 * c-exp.y (exp:STRING): Convert C strings into array-of-char
6033 constants with an explicit null byte terminator. OP_STRING is
6034 now used for real string types.
6035 * c-lang.c (builtin_type_*): Move declarations to lang.c since
6036 they are used by all languages.
6037 * c-lang.c (_initialize_c_language): Move initializations of
6038 builtin_type_* to lang.c.
6039 * c-typeprint.c (c_type_print_varspec_prefix,
6040 c_type_print_varspec_suffix): TYPE_CODE_PASCAL_ARRAY renamed
6041 to TYPE_CODE_STRING.
6042 * c-valprint.c (c_val_print): Change the way character arrays
6043 are printed as strings to be consistent with the way strings
6044 are printed when pointer-to-char types are dereferenced.
6045 Remove test of print_max before calling val_print_string, which
6046 now does it's own test.
6047 * eval.c (evaluate_subexp): Add case for OP_ARRAY.
6048 * expprint.c (print_subexp, dump_expression): Add case for OP_ARRAY.
6049 * expression.h (enum exp_opcode): Add OP_ARRAY and document.
6050 * gdbtypes.c (builtin_type_*): Add declarations moved from
6052 * gdbtypes.c (create_string_type): New function to create real
6054 * gdbtypes.c (recursive_dump_type): TYPE_CODE_PASCAL_ARRAY
6055 renamed to TYPE_CODE_STRING.
6056 * gdbtypes.c (_initialize_gdbtypes): Add initializations of
6057 builtin_type_* types moved from c-lang.c.
6058 * gdbtypes.h (enum type_code): TYPE_CODE_PASCAL_ARRAY renamed
6059 to TYPE_CODE_STRING.
6060 * gdbtypes.h (builtin_type_string): Add extern declaration.
6061 * gdbtypes.h (create_string_type): Add prototype.
6062 * m2-lang.c (m2_create_fundamental_type): TYPE_CODE_PASCAL_ARRAY
6063 renamed to TYPE_CODE_STRING.
6064 * m88k-tdep.c (pushed_size): TYPE_CODE_PASCAL_ARRAY renamed to
6066 * mipsread.c (_initialize_mipsread): TYPE_CODE_PASCAL_ARRAY
6067 renamed to TYPE_CODE_STRING.
6068 * parse.c (length_of_subexp, prefixify_subexp): Add case for
6070 * printcmd.c (print_formatted): Recognize TYPE_CODE_STRING.
6071 * typeprint.c (print_type_scalar): TYPE_CODE_PASCAL_ARRAY renamed
6072 to TYPE_CODE_STRING.
6073 * valops.c (allocate_space_in_inferior): New function and
6074 prototype, using code ripped out of value_string.
6075 * valops.c (value_string): Rewritten to use new function
6076 allocate_space_in_inferior, but temporarily disabled until some
6077 other support is in place.
6078 * valops.c (value_array): New function to create array constants.
6079 * valprint.c (val_print_string): Add comment to document use,
6080 complete rewrite to fix several small buglets.
6081 * value.h (value_array): Add prototype.
6082 * value.h (val_print_string): Change prototype to match rewrite.
6083 * ch-valprint.c (chill_val_print): Add case for TYPE_CODE_STRING.
6084 * ch-exp.y (match_character_literal): Disable recognition of
6085 control sequence form of character literals and document why.
6087 Thu Jan 14 15:48:12 1993 Stu Grossman (grossman at cygnus.com)
6089 * nindy-share/nindy.c: Add comments to #endif's to clarify
6092 * hppa-pinsn.c (print_insn): Use read_memory_integer, instead of
6093 read_memory to get byte order right.
6094 * hppah-tdep.c (find_unwind_info): Don't read in unwind info
6095 anymore. This is done in paread.c now. We expect unwind info
6096 to hang off of objfiles, and search all of the objfiles when until
6098 * (skip_trampoline_code): Cast arg to target_read_memory.
6099 * objfiles.h (struct objfile): Add new field obj_private to hold
6100 per object file private data (unwind info in this case).
6101 * paread.c (read_unwind_info): New routine to read unwind info
6102 for the objfile. This data is hung off of obj_private.
6103 * tm-hppa.h: Define struct obj_unwind_info, to hold pointers to
6104 the unwind info for this objfile. Also define OBJ_UNWIND_INFO to
6105 make this easier to access.
6107 Wed Jan 13 20:49:59 1993 Fred Fish (fnf@cygnus.com)
6109 * c-valprint.c (cp_print_class_member): Add extern decl.
6110 * c-valprint.c (c_val_print): Extract code for printing methods
6111 and move it to cp_print_class_method in cp-valprint.c.
6112 * c-valprint.c (c_val_print): Extract code to print strings and
6113 move it to val_print_string in valprint.c.
6114 * cp-valprint.c (cp_print_class_method): New function using
6115 code extracted from c_val_print.
6116 * valprint.c (val_print_string): New function using code
6117 extracted from c_val_print.
6118 * value.h (val_print_string): Add prototype.
6119 * ch-exp.y (CHARACTER_STRING_LITERAL): Set correct token type.
6120 * ch-exp.y (literal): Add action for CHARACTER_STRING_LITERAL.
6121 * ch-exp.y (tempbuf, tempbufsize, tempbufindex, GROWBY_MIN_SIZE,
6122 CHECKBUF, growbuf_by_size): New variables, macros, and support
6123 functions for implementing a dynamically expandable temp buffer.
6124 * ch-exp.y (match_string_literal): New lexer function.
6125 * ch-exp.y (match_bitstring_literal): Dynamic buffer code
6126 removed and replaced with new CHECKBUF macro.
6127 * ch-exp.y (yylex): Call match_string_literal when appropriate.
6128 * ch-valprint.c (ch_val_print): Add code for TYPE_CODE_PTR.
6130 Sat Jan 9 19:59:33 1993 Stu Grossman (grossman at cygnus.com)
6132 * Makefile.in: Add info for paread.o.
6133 * config/hppahpux.mh: Add paread.o to NATDEPFILES.
6135 * blockframe.c (frameless_look_for_prologue): Correct the
6137 * gdbtypes.h, gdbtypes.c: Use const in decl of
6138 cplus_struct_default, now that pa-gas assembler has been fixed.
6139 * hppah-nat.c: Formatting.
6140 * hppah-tdep.c: Remove lots of useless externs for variables we
6142 * (find_unwind_entry): Speed up by using binary search, and a one
6144 * (rp_saved): New routine to see what unwind info says about RP
6145 being saved on the stack frame.
6146 * (frame_saved_pc): Look for prologue to see if we need to
6147 examine the stack for the saved RP or not.
6148 * (init_extra_frame_info): Check for prologue, instead of
6149 framesize to determine if we are frameless or not.
6150 * (frame_chain_valid): Stop backtraces when we run into _start.
6151 * (push_dummy_frame): Reformat to make more readable.
6152 * (find_dummy_frame_regs): ditto.
6153 * (hp_pop_frame): ditto.
6154 * (hp_restore_pc_queue): small cleanup.
6155 * (hp_push_arguments): ditto.
6156 * (pa_do_registers_info): ditto.
6157 * (skip_prologue): New routine created from SKIP_PROLOGUE macro.
6158 * tm-hppa.h: Move contents of SKIP_PROLOGUE into hppah-tdep.c.
6159 * Define FRAME_CHAIN_VALID.
6160 * Turn on BELIEVE_PCC_PROMOTION so that we can access char args
6161 passed to functions.
6163 * paread.c (pa_symtab_read): Use new bfd conventions for
6164 accessing linker symbol table.
6165 * (pa_symfile_init): Access embedded STAB info via BFD section
6166 mechanism and related macros.
6169 Sat Jan 9 19:31:43 1993 Stu Grossman (grossman at cygnus.com)
6171 * sparc-stub.c: Use a seperate stack for our traps.
6172 * Handle recursive traps.
6173 * Remove all trap init code. This needs to be done by the
6175 * (set_mem_fault_trap): Call exceptionHandler() to setup this
6177 * (handle_exception): See if we are at breakinst, if so, then
6178 advance PC sp that users can just step out of breakpoint().
6179 * (case 'G'): Don't let GDB hack CWP. Also, copy saved regs to
6180 new place if SP has changed.
6181 * (case 's'): Get rid of this, we can't do it yet.
6182 * (case 't'): New command to test any old random feature.
6183 * (case 'r'): New command to reset the system.
6184 * (breakpoint): Add label to breakpoint trap instruction so that
6185 handle_exception() can detect where we are and get past the
6186 breakpoint trivially.
6188 Thu Jan 7 13:33:06 1993 Ian Lance Taylor (ian@cygnus.com)
6190 * mips-pinsn.c: Actual work now done by opcodes/mips-dis.c.
6192 Thu Jan 7 09:21:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6194 * configure.in: recognise all sparclite variants
6196 Wed Jan 6 10:14:51 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6198 * symfile.c: If O_BINARY isn't defined, set it to 0, call openp for
6199 binary files oring in the right bit.
6201 * main.c, source.c, state.c, symmisc.c: use macros defined in
6202 fopen-{bin|both} when fopening files.
6204 Wed Jan 6 08:19:11 1993 Fred Fish (fnf@cygnus.com)
6206 * defs.h (HOST_CHAR_BIT): New macro, defaults to either CHAR_BIT
6207 from a configuration file (typically including <limits.h>), or to
6208 TARGET_CHAR_BIT if CHAR_BIT is not defined.
6209 * eval.c (evaluate_subexp): Use new BYTES_TO_EXP_ELEM macro.
6210 * eval.c (evaluate_subexp): Add case for OP_BITSTRING.
6211 * expprint.c (print_subexp): Use new BYTES_TO_EXP_ELEM macro.
6212 * exppritn.c (print_subexp, dump_expression): Add case for
6214 * expression.h (OP_BITSTRING): New expression element type for
6216 * expression.h (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): New
6217 macros to convert between number of expression elements and bytes
6218 to store that many elements.
6219 * i960-tdep.c (leafproc_return): Use new macros to access
6220 minimal symbol name and address fields.
6221 * m88k-pinsn.c (sprint_address): Use new macros to access
6222 minimal symbol name and address fields.
6223 * nindy-tdep.c (nindy_frame_chain_valid): Use new macro to access
6224 minimal symbol address field.
6225 * parse.c (write_exp_elt, write_exp_string, prefixify_expression,
6226 parse_exp_1): Use new EXP_ELEM_TO_BYTES macro.
6227 * parse.c (write_exp_string, length_of_subexp, prefixify_expression):
6228 Use new BYTES_TO_EXP_ELEM macro.
6229 * parse.c (write_exp_bitstring): New function to write packed
6230 bitstrings into the expression element vector.
6231 * parse.c (length_of_subexp, prefixify_subexp): Add case for
6233 * parser-defs.h (struct stoken): Document that it is used for
6234 OP_BITSTRING as well as OP_STRING.
6235 * parser-defs.h (write_exp_bitstring): Add prototype.
6236 * ch-exp.y (BIT_STRING_LITERAL): Change token type to sval.
6237 * ch-exp.y (NUM, PRED, SUCC, ABS, CARD, MAX, MIN, SIZE, UPPER,
6238 LOWER, LENGTH): New tokens for keywords.
6239 * ch-exp.y (chill_value_built_in_routine_call, mode_argument,
6240 upper_lower_argument, length_argument, array_mode_name,
6241 string_mode_name, variant_structure_mode_name): New non-terminals
6243 * ch-exp.y (literal): Useful production for BIT_STRING_LITERAL.
6244 * ch-exp.y (match_bitstring_literal): New lexer support function
6245 to recognize bitstring literals.
6246 * ch-exp.y (tokentab6): New token table for 6 character keywords.
6247 * ch-exp.y (tokentab5): Add LOWER, UPPER.
6248 * ch-exp.y (tokentab4): Add PRED, SUCC, CARD, SIZE.
6249 * ch-exp.y (tokentab3): Add NUM, ABS, MIN, MAX.
6250 * ch-exp.y (yylex): Check tokentab6.
6251 * ch-exp.y (yylex): Call match_bitstring_literal.
6253 Mon Jan 4 16:54:18 1993 Fred Fish (fnf@cygnus.com)
6255 * xcoffexec.c (vmap_symtab): Use new macros to access minimal
6256 symbol name and value fields.
6258 * c-exp.y (yylex): Make static, to match prototype and other
6261 * expression.h (exp_opcode): Add BINOP_MOD.
6262 * eval.c (evaluate_subexp): Handle new BINOP_MOD.
6263 * expprint.c (dump_expression): Handle new BINOP_MOD.
6264 * language.c (binop_type_check): Handle new BINOP_MOD.
6265 * main.c (float_handler): Re-enable float handler when hit.
6266 * valarith.c (language.h): Include, need current_language.
6267 * valarith.c (TRUNCATION_TOWARDS_ZERO): Define default macro
6268 for integer divide truncates towards zero for negative results.
6269 * valarith.c (value_x_binop): Handle BINOP_MOD if seen.
6270 * valarith.c (value_binop): Allow arithmetic operations on
6271 TYPE_CODE_CHAR variables. Add case to handle new BINOP_MOD.
6272 * ch-exp.y (operand_4): Add useful actions for MOD and REM.
6273 * ch-exp.y (tokentab3): Add MOD and REM.
6274 * ch-exp.y (yylex): Set innermost_block for symbols found
6275 in local scopes. Return LOCATION_NAME for local symbols.
6276 * ch-lang.c (chill_op_print_tab): Fix MOD entry to use
6277 BINOP_MOD instead of BINOP_REM. Add REM entry, using BINOP_REM.
6279 Mon Jan 4 07:35:31 1993 Steve Chamberlain (sac@wahini.cygnus.com)
6281 * command.c (shell_escape, make_command, _initialize_command):
6282 don't create or use fork if CANT_FORK is defined.
6283 * serial.h, ser-go32.c: now compiles, but "the obvious problems of
6284 code written for the IBM PC" remain.
6285 * xm-go32.h: define CANT_FORK
6287 Sun Jan 3 14:24:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6289 * remote-sim.c: first attempt at general simulator interface
6290 * remote-hms.c: whitespace
6291 * h8300-tdep.c: (h8300_skip_prologue, examine_prologue):
6292 understand new stack layout. (print_register_hook): print ccr
6293 register in a fancy way.
6295 Sun Jan 3 14:16:10 1993 Fred Fish (fnf@cygnus.com)
6297 * eval.c (language.h): Include.
6298 * eval.c (evaluate_subexp_with_coercion): Only coerce arrays
6299 to pointer types when the current language is C. It loses for
6300 other languages when the lower index bound is nonzero.
6301 * valarith.c (value_subscript): Take array lower bounds into
6302 account when performing subscripting operations.
6303 * valops.c (value_coerce_array): Add comment describing why
6304 arrays with nonzero lower bounds are dealt with in value_subscript,
6305 rather than in value_coerce_array.
6307 Sat Jan 2 12:16:41 1993 Fred Fish (fnf@cygnus.com)
6309 * ch-exp.y (FLOAT_LITERAL): Add token.
6310 * ch-exp.y (literal): Add FLOAT_LITERAL.
6311 * ch-exp.y (match_float_literal): New lexer routine.
6312 * ch-exp.y (convert_float): Remove.
6313 * ch-exp.y (yylex): Call match_float_literal.
6314 * ch-exp.y (yylex): Match single '.' after trying
6315 to match floating point literals.
6317 * eval.c (evaluate_subexp): Add case MULTI_SUBSCRIPT.
6318 * expprint.c (print_subexp): Rename BINOP_MULTI_SUBSCRIPT to
6320 * expprint.c (dump_expression): New function for dumping
6321 expression vectors during gdb debugging.
6322 * expression.h (BINOP_MULTI_SUBSCRIPT): Name changed to
6323 MULTI_SUBSCRIPT and moved out of BINOP range.
6324 * expression.h (DUMP_EXPRESSION): New macro that calls
6325 dump_expression if DEBUG_EXPRESSIONS is defined.
6326 * m2-exp.y (BINOP_MULTI_SUBSCRIPT): Changed to MULTI_SUBSCRIPT.
6327 * parse.c (length_of_subexp, prefixify_subexp): Change
6328 BINOP_MULTI_SUBSCRIPT to MULTI_SUBSCRIPT.
6329 * parse.c (parse_exp_1): Call DUMP_EXPRESSION before and after
6330 prefixify'ing the expression.
6331 * printcmd.c (print_command_1): Add comment.
6332 * ch-exp.y (expression_list): Add useful actions.
6333 * ch-exp.y (value_array_element): Add useful actions.
6334 * ch-exp.y (array_primitive_value): Add production.
6335 * ch-exp.y (yylex): Recognize ',' as a token.
6337 Fri Jan 1 18:22:02 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6339 * Makefile.in: pass prefix and exec_prefix via FLAGS_TO_PASS,
6340 POSIXize the recursive makes (make [variable assignments] target{s})
6342 Fri Jan 1 11:56:23 1993 Fred Fish (fnf@cygnus.com)
6344 * tm-sun4sol2.h (CPLUS_MARKER): Remove, now set in tm-sysv4.h.
6345 * tm-sysv4.h (CPLUS_MARKER): By default, g++ uses '.' as the
6346 CPLUS_MARKER for all SVR4 systems, so follow suit.
6347 * defs.h (strdup_demangled): Remove prototype.
6348 * dwarfread.c (enum_type, synthesize_typedef): Use new macro
6349 SYMBOL_INIT_LANGUAGE_SPECIFIC.
6350 * dwarfread.c (new_symbol): Use SYMBOL_INIT_DEMANGLED_NAME.
6351 * minsyms.c (install_minimal_symbols, prim_record_minimal_symbol,
6352 prim_record_minimal_symbol_and_info): Use new macro
6353 SYMBOL_INIT_LANGUAGE_SPECIFIC.
6354 * minsyms.c (install_minimal_symbols): Use new macro
6355 SYMBOL_INIT_DEMANGLED_NAME.
6356 * stabsread.c (define_symbol): Use new macro
6357 SYMBOL_INIT_DEMANGLED_NAME.
6358 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
6359 Use new macro SYMBOL_INIT_DEMANGLED_NAME.
6360 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Use new macro
6361 SYMBOL_INIT_DEMANGLED_NAME.
6362 * symmisc.c (dump_msymbols, dump_symtab, print_partial_symbol):
6363 SYMBOL_DEMANGLED_NAME now tests language itself.
6364 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): SYMBOL_DEMANGLED_NAME
6365 now tests language itself.
6366 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): New macro that does
6367 what SYMBOL_DEMANGLED_NAME used to do, directly access the C++
6368 mangled name member in the language dependent portion of a symbol.
6369 * symtab.h (SYMBOL_DEMANGLED_NAME): New macro that returns the
6370 mangled name member appropriate for a symbol's language.
6371 * symtab.h (SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME,
6372 SYMBOL_MATCHES_NAME, SYMBOL_MATCHES_REGEXP):
6373 SYMBOL_DEMANGLED_NAME now tests language itself.
6374 * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): New macro that
6375 initializes language dependent portion of symbol.
6376 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): New macro that
6377 demangles and caches the demangled form of symbol names.
6378 * utils.c (fputs_demangled, fprint_symbol): Use current language
6379 to select an appropriate demangling algorithm.
6380 * utils.c (strdup_demangled): Remove, no longer used.
6381 * symtab.h (SYMBOL_CHILL_DEMANGLED_NAME): New macro that directly
6382 access the Chill mangled name member in the language dependent
6383 portion of a symbol.
6384 * ch-lang.c (chill_demangle): New function, simple demangler.
6385 * defs.h (chill_demangle): Add prototype.
6386 * symtab.h (language_dependent_info): Add struct for Chill.
6388 For older changes see ChangeLog-92
6394 version-control: never