1 Thu Oct 28 09:14:42 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3 * valops.c (value_assign): Change bitfield code to use a buffer of
4 the correct size, rather than an int.
6 Wed Oct 27 13:43:07 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
8 * config/i386/{i386m3.mt,i386m3.mh},
9 config/mips/{mipsm3.mt,mipsm3.mh},
10 config/ns32k/{ns32km3.mt,ns32km3.mh}: Use correct names for TM_FILE
11 and XM_FILE. Replace host files *mach3-xdep.o with native
12 files *m3-nat.o. Replace host file os-mach3.o with native
15 * remote-udi.c: Remove LOG_FILE stuff; superceded by "set remotedebug".
16 * remote-mon.c: Remove commented out "set remotedebug" command.
17 * remote-nindy.c: Clean up comment about wanting alternative to
18 options specified on the GDB command line.
20 * fork-child.c (fork_inferior): Set inferior_pid before calling
21 init_trace_fun. Move the code which gets us through the shell
22 to new function startup_inferior.
23 * inferior.h: Declare startup_inferior.
24 * procfs.c (procfs_init_inferior), inftarg.c (ptrace_him):
25 Call startup_inferior.
26 * m3-nat.c (m3_trace_him): Call intercept_exec_calls.
27 * config/nm-m3.h: Don't define STARTUP_INFERIOR.
28 * config/i386/tm-i386m3.h, config/ns32k/tm-ns32k.h,
29 config/mips/tm-mipsm3.h: Don't define START_INFERIOR_TRAPS_EXPECTED.
31 * m68k-stub.c: Change vector 13 from SIGFPE to SIGBUS.
33 Tue Oct 26 22:05:03 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
35 * mips-tdep.c (mips_pop_frame): If proc_desc is NULL, don't dump core.
37 Tue Oct 26 15:07:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
40 * nlmread.c: Include stabsread.h.
41 * Makefile.in: Update dependencies.
43 * remote.c: Change PBUFSIZ back to 400. John's 28 Feb 1992 change
44 to increase it broke the ability to write large chunks of memory
45 with m68k-stub and i386-stub. Now we only use more than 400 on
46 machines where we need that much to write the registers.
47 * remote.c (remote_write_bytes): Eliminate possible abort(). The
48 check for when to abort was off by a few bytes and besides which,
49 it is handled by MAXBUFBYTES, which the caller uses.
50 * m68k-stub.c: Add comments about trap #1 and trap #8 instructions.
52 Tue Oct 26 08:36:07 1993 Doug Evans (dje@canuck.cygnus.com)
54 * remote-sim.h (SIM_ADDR): New type (same as CORE_ADDR).
55 (sim_set_pc): Update prototype.
56 (sim_read, sim_write): Ditto, and use unsigned char *buf.
57 (sim_fetch_register, sim_store_register): Use unsigned char *buf.
58 (sim_info): Pass printf function as argument, add verbose argument.
59 (sim_stop_reason): Renamed from sim_stop_signal, fix prototype.
60 * remote-sim.c (gdbsim_wait): Update call to sim_stop_reason.
61 (gdbsim_files_info): Update call to sim_info.
63 Tue Oct 26 10:41:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
65 * valops.c (value_assign): Call reinit_frame_cache when assigning
68 Mon Oct 25 11:08:59 1993 Stu Grossman (grossman at cygnus.com)
70 * infrun.c (wait_for_inferior): Fix PC out of objfile bounds
71 check to just use stop_func_name == 0.
72 * remote-udi.c (store_register): Invalidate NPC/PC_REGNUM after
75 Mon Oct 25 14:57:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
77 * gdbserver/{low-lynx.c,low-sparc.c,low-sun3.c}, standalone.c,
78 m3-nat.c, i386m3-nat.c, mipsm3-nat.c, ns32km3-nat.c: bcopy -> memcpy.
81 * breakpoint.c: Include thread.h.
82 * coffread.c: Include stabsread.h.
83 * Makefile.in: Update dependencies.
84 * breakpoint.c (mention): Add bp_call_dummy to switch.
85 * symmisc.c (dump_symtab): Use %d not %ld for line number.
87 Sun Oct 24 20:16:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
89 * parse.c, parser-defs.h (write_exp_msymbol): New function to write
90 the appropriate expression for a minimal symbol. Taken from c-exp.y
91 and m2-exp.y but handles mst_file_*.
92 * c-exp.y, m2-exp.y: Use it.
94 Sun Oct 24 09:31:05 1993 Fred Fish (fnf@lisa.cygnus.com)
96 * elfread.c (elf_symtab_read): Use bfd convention that both
97 initialized and uninitialized data sections have the SEC_ALLOC
98 flag bit set, but only initialized sections have SEC_LOAD set.
99 SEC_DATA is ignored since it only gets set for initialized
102 Sat Oct 23 14:48:18 1993 Doug Evans (dje@canuck.cygnus.com)
104 * remote-sim.h (sim_stop): New enum.
105 (sim_stop_signal): Change prototype, result is enum sim_stop.
106 * remote-sim.c (gdbsim_wait): Update call to sim_stop_signal.
108 Fri Oct 22 07:49:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
110 * stabsread.c (define_symbol): Skip the whole thing about "pcc
111 promotion" on little-endian machines.
113 * remote-vx.c (vx_wait): Rename pid parameter to pid_to_wait_for.
114 Some compilers (legitimately) don't like variables in the
115 function's outermost block whose name is the the same as the name of
118 Merge Apollo patches from Troy Rollo (troy@cbme.unsw.edu.au):
119 * dst.h, dstread.c, config/m68k/{apollo68b.mt,tm-apollo68b.h}:
121 * config/m68k/nm-apollo68b.h: Add more defines.
122 * configure.in: Recognize apollo target, not just host.
124 * configure.in: Add * to end of all OS names.
126 Fri Oct 22 06:14:01 1993 Fred Fish (fnf@cygnus.com)
128 * Makefile.in (ALLPARAM): Add config/m88k/xm-delta88v4.h
130 Thu Oct 21 12:23:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
132 * Makefile.in (init.c): Generate using the source, not munch. This
133 cleans up all kinds of hassles (which nm to use in munch, etc). The
134 new formatting conventions (mostly already followed) are that
135 the name of the _initialize_* routines must start in column zero,
136 and must not be inside #if.
138 * Makefile.in: Remove references to munch.
139 * serial.c, remote.c, infptrace.c, maint.c, convex-tdep.c,
140 alpha-tdep.c, hp300ux-nat.c, hppab-nat.c, osfsolib.c, remote-es.c,
141 procfs.c, remote-udi.c, ser-go32.c, ultra3-xdep.c, sh-tdep.c,
142 i960-tdep.c, hppa-tdep.c, h8500-tdep.c, dpx2-nat.c, delta68-nat.c,
143 z8k-tdep.c: Make sure the above conventions are followed. Make
144 sure they are all declared as returning void. Clean up
145 miscellaneous comments and such.
147 * sh-tdep.c (sim_load): Add function.
149 Thu Oct 21 15:58:48 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
151 * remote-mips.c (mips_wait): add pid argument.
153 Thu Oct 21 12:23:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
155 * Makefile.in (c-exp.tab.o): Remove notice about shift/reduce conflicts
156 which no longer occur.
159 * findvar.c (symbol_read_needs_frame), corelow.c (ignore),
160 inflow.c (gdb_has_a_terminal): Make sure to return a value.
161 * regex.h: Declare re_set_syntax.
162 * printcmd.c: Include valprint.h.
163 * infcmd.c, exec.c, maint.c, core.c: Include language.h.
164 * maint.c: Include expression.h.
165 * infrun.c, fork-child.c, corelow.c, inflow.c: Include thread.h.
166 * inftarg.c: Include command.h.
167 * coredep.c: Include value.h.
168 * c-exp.y, m2-exp.y, ch-exp.y: Include bfd.h, symfile.h and objfiles.h.
169 * ch-typeprint.c: Include typeprint.h.
170 * ch-valprint.c: Include c-lang.h.
171 * nlmread.c: Include buildsym.h.
172 * environ.c: Include gdbcore.h. Only include defs.h once.
173 (set_in_environ): Cast const char * to char * when passing to
175 * Makefile.in: Update dependencies to reflect all these new includes.
176 Remove unused variables:
177 * printcmd.c (printf_command): args_to_vprintf.
178 * coffread.c (coff_symfile_init): strsection.
179 Move variables to within the #ifdefs where they are used:
180 * symtab.c (gdb_mangle_name): opname.
181 * inftarg.c (child_attach): pid and exec_file.
182 * inftarg.c (child_detach): siggnal.
183 * objfiles.c (allocate_objfile): mapto, md, and fd.
184 * objfiles.c (free_objfile): mmfd.
185 * infrun.c (wait_for_inferior): Include BPSTAT_WHAT_LAST in switch.
186 * infrun.c (wait_for_inferior): Remove unused same_pid label.
187 * inferior.h: Declare set_sigint_trap and clear_sigint_trap.
188 * parser-defs.h: Declare write_exp_elt_block.
189 * stabsread.h: Declare elfstab_offset_sections and
190 coffstab_build_psymtabs.
192 Thu Oct 21 12:05:08 1993 Ken Raeburn (raeburn@cygnus.com)
195 * paread.c: Fix references to "hppa" that should now be "som".
197 Thu Oct 21 12:23:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
199 * symtab.c (decode_line_1): Don't use SYMBOL_LINE for functions.
201 Thu Oct 21 02:59:07 1993 Stu Grossman (grossman at cygnus.com)
203 * remote-udi.c (udi_store_registers, store_register): Use
204 UDI29KPC address space when modifying PC. It seems that you can't
205 modify the PC directly (at least in the isstip simulator).
207 Wed Oct 20 11:35:43 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
209 * target.h: Put remote_debug declaration back here. Add baud_rate.
210 * remote.c, remote-udi.c, remote-utils.h: Let target.h take care of
211 declaring these. Those random externs all over are error prone.
212 * Move "set remotebaud" from remote-utils.c to main.c to it applies
215 * xcoffread.c (xcoff_symfile_read), coffread.c (coff_symfile_read):
216 Sort symtabs for this objfile only, not for all objfiles.
217 * symfile.c, symfile.h (sort_all_symtab_syms): Remove; no longer used.
219 * mipsread.c (parse_symbol): In third-eye, a function has a block
220 within it which represents the whole function. Create only one
223 Wed Oct 20 17:47:42 1993 Stu Grossman (grossman at cygnus.com)
225 * main.c: Make baud_rate and remote_debug be global variables,
226 remove #include "remote-utils.h". This makes it possible to build
227 GDB without remote-utils.c. Also, move setting of remote_debug
228 into main, so that all remote*.c files can use it (not just the
229 serial line ones). And, make baud_rate be an int.
230 * remote-udi.c: Change kiodebug to remote_debug.
231 * remote-utils.c: Move setting of baud rate and debug into main.c.
232 * remote-utils.h: Redefine sr_{get set}_debug and sr_{get set}_baud
233 to use baud_rate and remote_debug globals for compatibility.
234 * remote.c: Use remote_debug and baud_rate globals directly,
235 instead of sr_ functions, so that we don't need to load
237 * config/a29k/a29k-udi.mt: Define REMOTE_O as null so that we don't
238 get the default remote* modules.
240 Wed Oct 20 11:35:43 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
242 * stabsread.c (define_symbol): When combining a LOC_ARG and a
243 LOC_REGISTER, use the type from the LOC_REGISTER, not from the
246 Wed Oct 20 14:34:38 1993 K. Richard Pixley (rich@sendai.cygnus.com)
248 * config/i386/xm-go32.h: define some signals if they aren't
251 Wed Oct 20 11:35:43 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
253 * Makefile.in (INTERNAL_LDFLAGS): New macro. The new part is
254 that we use CFLAGS and PROFILE_CFLAGS to link.
255 (gdb, rapp, kdb): Use INTERNAL_LDFLAGS instead of
256 LDFLAGS and/or GLOBAL_CFLAGS.
258 Wed Oct 20 09:29:55 1993 Stu Grossman (grossman at cygnus.com)
260 * Makefile.in: Add $(srcdir) to all refs to 29k-share
263 Tue Oct 19 17:23:34 1993 Fred Fish (fnf@deneb.cygnus.com)
265 * Makefile.in (ALLCONFIG): Add config/i386/{i386m3.mh, i386m3.mt,
266 i386/i386mk.mh i386/i386mk.mt}, config/mips/{mipsm3.mh,
267 mipsm3.mt}, config/ns32k/{ns32km3.mh, ns32m3.mt}
268 * Makefile.in (remote_utils_h): Add remote-sim.h
269 * Makefile.in (NONSRC): Add i386-nlmstub.c
270 * Makefile.in (HFILES): Add coff-solib.h
272 Tue Oct 19 14:15:40 1993 Kung Hsu (kung@cirdan.cygnus.com)
274 * values.c (value_virtual_fn_field): Fix the offset calculation
275 when calling virtual functions. (gdb.t22/virtfunc.exp).
276 * eval.c (evaluate_subexp): same as above.
278 Tue Oct 19 10:43:16 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
280 * config/rs6000/rs6000.mh (TERMCAP): Define to -lcurses.
282 * Makefile.in: Define CXXFLAGS.
284 Tue Oct 19 09:28:52 1993 Stu Grossman (grossman@cygnus.com)
286 * sparclite/Makefile.in: Fixup so that this works with Sun make
289 Tue Oct 19 10:43:16 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
291 * breakpoint.h (struct bpstat_what): Don't use bitfields.
293 * typeprint.c: Add "class CLASS-NAME" to docstring for ptype.
295 Tue Oct 19 06:17:10 1993 Fred Fish (fnf@cirdan.cygnus.com)
297 * Makefile.in (ALLPARAM): Add config/m88k/{nm-delta88v4.h,
298 tm-delta88v4.h, xm-dgux.h}.
299 * Makefile.in (ALLCONFIG): Add config/m88k/{delta88v4.mh,
302 * README: Remove comment about SunOS 5.x programs leaving
303 coredumps. Info from Sun is that this was not in customer
306 Mon Oct 18 10:28:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
308 * hppa-tdep.c (restore_pc_queue): Call target_terminal_ours after
309 done stepping the inferior.
311 * c-exp.y: Remove never-used (because of shift/reduce conflicts)
312 rules for pointers to members.
313 * Makefile.in: Remove notice about expected shift/reduce conflicts.
315 * buildsym.c (finish_block): If we pop the context stack and it is
316 not empty, complain () instead of abort ().
318 Sun Oct 17 19:42:31 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
320 * parse.c, parser-defs.h (follow_types): New function.
321 * c-exp.y (ptype : typebase abs_decl): Use it.
322 * c-exp.y (ptype): Add support for type qualifiers after the
323 typebase. The typebase rule already has support for them before
325 * Makefile.in: Change the expected number of shift/reduce
326 conflicts to 6. This is OK--the 2 new conflicts are basically the
327 same as one of the old ones.
329 Sun Oct 17 13:04:49 1993 Fred Fish (fnf@cygnus.com)
331 * Makefile.in (VERSION): Bump to 4.10.3.
333 Sun Oct 17 09:18:57 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
335 * infrun.c (wait_for_inferior): Clean up comments which were at
336 the top of the file, making them more concise and moving them with
337 the code (Sorry, Randy, but these stream-of-consciousness comments
338 really have to go). Switch the order of the "&&", which makes
339 things clearer and turns out to be an improvement with respect to
340 side effects and speed.
342 Sun Oct 17 02:06:01 1993 Stu Grossman (grossman at cygnus.com)
344 * procfs.c: Handle process exits more elegantly by trapping on
345 entry to _exit. Also, cleanup procinfo list when process dies of
346 it's own accord (as opposed to being killed).
348 Sat Oct 16 20:47:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
350 * config/m88k/xm-dgux.h: Define NO_PTRACE_H.
352 * corelow.c (add_to_thread_list): Need a cast to go from PTR to
355 * infrun.c: Add comment about signals.
357 * fork-child.c (fork_inferior): Remove CREATE_INFERIOR_HOOK again.
358 Stu reinstated it (accidently I assume).
360 Sat Oct 16 15:27:10 1993 Stu Grossman (grossman at cygnus.com)
362 * procfs.c (procfs_wait): Losing Unixware can't do poll on /proc
363 files. Use PIOCWSTOP instead.
364 * corelow.c (add_to_thread_list): Fix arg to match prototype.
366 * procfs.c (procfs_set_sproc_trap): Don't use this if sproc
368 * (procfs_notice_signals): Fix prototype.
370 Fri Oct 15 22:46:07 1993 Stu Grossman (grossman at cygnus.com)
372 * breakpoint.c (breakpoint_thread_match break_command_1):
373 Thread-specific breakpoint support.
374 * breakpoint.h (struct breakpoint): Add thread id field.
375 * fork-child.c (fork_inferior): Move call to init_thread_list()
376 back a bit so that init_trace_fun can do thread functions.
377 * hppa-tdep.c (restore_pc_queue): Add pid to call to target_wait.
378 * hppab-nat.c (child_resume): Handle default pid.
379 * hppah-nat.c (child_resume): Handle default pid.
380 * i386lynx-nat.c (child_wait): New arg pid.
381 * inflow.c (kill_command): Reset thread list.
382 * infptrace.c (child_resume): Handle default pid.
383 * infrun.c: Thread-specific breakpoint support.
384 * inftarg.c (child_wait): Add pid arg.
385 * osfsolib.c (solib_create_inferior_hook): Add pid to call to
387 * procfs.c: Multi-thread support.
388 * remote-bug.c (bug_wait): Add pid arg.
389 * remote-hms.c (hms_wait): Add pid arg.
390 * remote-mips.c (mips_wait): Add pid arg.
391 * remote-mon.c (monitor_wait): Add pid arg.
392 * remote-nindy.c (nindy_wait): Add pid arg.
393 * remote-sim.c (gdbsim_wait): Add pid arg.
394 * remote-udi.c (udi_wait): Add pid arg.
395 * remote-vx.c (vx_wait): Add pid arg.
396 * remote-z8k.c (sim_wait): Add pid arg.
397 * remote.c (remote_wait): Add pid arg.
398 * solib.c (solib_create_inferior_hook): Add pid to call to
400 * target.h (struct target_ops): Add pid arg to to_wait and
402 * thread.c (valid_thread_id): New func to validate thread #s.
403 * (pid_to_thread_id): New func to do the obvious.
404 * thread.h: Prototypes for above.
406 * coff-solib.c (coff_solib_add): Use nameoffset field to locate
409 Fri Oct 15 21:29:40 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
411 * h8300-tdep.c, h8500-tdep.c: Define sim_load only, but not
412 sim_kill, sim_open, or sim_set_args.
414 * stack.c (print_stack_frame): Put catch_errors around
415 print_frame_info so (for example) error printing source doesn't
416 cause auto-displays to get skipped in normal_stop.
418 * findvar.c (value_from_register): When preparing to cast a value
419 from REGISTER_VIRTUAL_TYPE to type, copy the REGISTER_VIRTUAL_SIZE;
420 the old code didn't copy the whole thing.
421 * valops.c (value_assign): Add comment.
423 Fri Oct 15 12:57:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
425 * mipsread.c (upgrade_type): Replace bitsize sanity checks and
426 complaint by a comment explaining why they were useless.
428 Fri Oct 15 14:30:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
430 * Move comments on bypassing call dummy breakpoint from stack.c
433 Fri Oct 15 11:52:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
435 * symtab.c (lookup_partial_symtab): If filename is not found and
436 contains no slashes, try again and compare without leading path
438 * symtab.c (lookup_symtab_1): Replace open coded version of
439 lookup_partial_symtab with a function call.
441 Thu Oct 14 20:34:15 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
443 * fork-child.c (fork_inferior), remote-eb.c (eb_create_inferior),
444 remote-mon.c (monitor_create_inferior), remote-nindy.c
445 (nindy_create_inferior), remote-st.c (st2000_create_inferior),
446 remote-vx.c (vx_create_inferior): Remove CREATE_INFERIOR_HOOK; it
447 is replaced by init_trace_fun.
448 * config/convex/xm-convex.h, convex-xdep.c: Add comments explaining
449 how to do without CREATE_INFERIOR_HOOK for whoever fixes the Convex
452 * Makefile.in: Add Mach files to ALLDEPFILES, etc.
453 * m3-nat.c: Clean up more hair--message(), cprocs.
454 * configure.in: Recognize Mach targets and hosts.
455 * config/ns32k/tm-umax.h: Add some #ifndef's so tm-ns32km3.h can
457 * Mach headers in config/*/tm-*.h: Fix includes to match correct
460 Thu Oct 14 21:35:55 1993 Rob Savoye (rob@darkstar.cygnus.com)
462 * remote-mon.c (general_open): Set dev_name. Minor tweaking to get
464 * config/m68k/tm-monitor.h: Remove floating point register names
465 as there aren't any on any of the monitors that use this code.
467 Wed Oct 13 11:47:23 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
469 * inflow.c: Pass pointer to process group, not process group itself,
472 * inflow.c (terminal_ours_1): Don't print warning on failure to
475 * printcmd.c (printf_command): Instead of using makeva* and
476 calling vprintf, just make the appropriate calls to printf.
477 * printcmd.c, config/pa/xm-pa.h, config/mips/xm-makeva.h,
478 config/alpha/xm-alpha.h, config/m88k/xm-m88k.h: Remove all
479 traces of makeva*. My apologies to everyone (including me!)
480 who spent so much time getting it to work on various machines,
481 but look at the bright side, at least you won't have to do it
484 * printcmd.c (printf_command): Make a cleanup for val_args (fixes
487 Tue Oct 12 22:54:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
489 * config/mips/xm-mips.h: Remove comment about HAVE_SGTTY vs. usleep.
491 Tue Oct 12 12:01:29 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
493 * configure.in: only configure gdbserver for native environments
495 Tue Oct 12 08:59:15 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
497 * stabsread.c (read_type): Treat a negative type number at the start
498 of a type as a type reference, not as a definition of a type with
499 "50=" omitted. This makes things work on the RS/6000 again (the
500 14 Sep 1993 change broke it).
502 * inflow.c: Use 0 (standard input) not scb->fd.
503 (terminal_ours_1): If printing warning, don't claim it happened in
506 * blockframe.c (get_prev_frame_info): Don't error() if there are no
507 frames; just return NULL.
509 * xcoffsolib.h, xcoffexec.c: Undo the part of Fred's bfd->abfd
510 change which involved structure elements. It was unnecessary and
511 was not consistently done.
513 * stabsread.h, stabsread.c, dbxread.c (common_block*, copy_pending):
514 Move common block handling from dbxread.c to stabsread.c.
515 Use the name from the BCOMM instead of the ECOMM.
516 Allocate things on the symbol_obstack.
517 * xcoffread.c (process_xcoff_symbol): Process C_BCOMM, C_ECOMM,
518 and C_ECOML. On unrecognized storage classes, go ahead and call
519 define_symbol (after the complaint).
521 * dbxread.c (process_one_symbol): Don't relocate 'S' symbols by
524 Tue Oct 12 12:33:09 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
526 * osfsolib.c (solib_create_inferior_hook): Reset stop_soon_quietly
527 after shared library symbol reading to get rid of warning from
528 heuristic_proc_start.
530 Tue Oct 12 12:01:29 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
532 * remote-sim.c: fix unterminated character string
534 Tue Oct 12 08:59:15 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
536 * stabsread.c: Fix comment about gcc 2.3.3 stab for long long int.
538 Mon Oct 11 14:27:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
540 * m3-nat.c, config/nm-m3.h: Add a target_ops struct and other
541 various things to try to get this to work.
543 * symtab.h: Fix comments re headers, sharing blockvectors, etc.
545 Mon Oct 11 11:46:06 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
547 * config/i960/vxworks960.mt (REMOTE_O): add dcache.o and remote-utils.o
549 Mon Oct 11 02:48:57 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
551 * mipsread.c (parse_partial_symbols): Do not add undefined
552 symbols to the partial symbol table.
553 * alpha-tdep.c (init_extra_frame_info): Remove kludge for gcc,
554 gcc has to be compatible with the native tools.
555 * alpha-tdep.c (alpha_push_arguments): Rename NUM_ARG_REGS to
556 ALPHA_NUM_ARG_REGS and move its definition to tm-alpha.h.
557 * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Change it to the
558 way the native tools define it, update comment.
560 Fri Oct 8 15:54:06 1993 Fred Fish (fnf@deneb.cygnus.com)
562 * osfsolib.c, remote-sim.c, remote.c, solib.c, xcoffexec.c,
563 xcoffsolib.h: Use 'abfd' for bfd variables instead of 'bfd'.
564 Sun cc doesn't like variable names that match their typedef'd type.
566 Fri Oct 8 14:56:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
568 * inflow.c: Remove unused includes of sys/param.h and sys/types.h.
570 * inflow.c, ser-unix.c, ser-go32.c, ser-tcp.c, serial.h,
571 terminal.h, fork-child.c, main.c, utils.c: Move all the process
572 group stuff back to inflow.c and terminal.h; that's a better place
573 for it and fixes problems with trying to get/set the process group
574 of a tty we're doing remote debugging on.
575 * terminal.h: Skip the redefines and includes if HAVE_TERMIOS.
577 * findvar.c, value.h (symbol_read_needs_frame): New function.
578 * c-exp.y, m2-exp.y: Call it instead of having our own switch on
580 * valops.c (value_of_variable): Use symbol_read_needs_frame to
581 decide whether we care about finding a frame.
583 Fri Oct 8 02:34:21 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
585 * blockframe.c (get_frame_block): Do not adjust pc if the frame
586 function was interrupted by a signal.
588 Thu Oct 7 19:20:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
590 * config/h8300/tm-h8300.h: Don't define sr_get_debug.
591 * remote-sim.c: Include remote-utils.h.
592 * target.h: Add comment about target_has_execution.
594 Thu Oct 7 16:14:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
596 * h8300-tdep.c (sim_load, sim_kill, sim_open, sim_set_args):
598 * infrun.c (normal_stop): Don't try and set the pc in the current
599 frame coredump if there isn't one.
600 * remote-sim.c (gdbsim_store_register): Don't
601 SWAP_TARGET_AND_HOST, sim_store_register takes bytes in raw order.
602 (gdbsim_wait): Set status with WSETSTOP.
603 * config/h8300/tm-h8300.h (sr_get_debug): Define
605 Thu Oct 7 12:56:57 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
608 * config/i386/i386mach.c: Explain this is for the old (probably
609 non-functional and/or obsolete) Mach stuff.
610 * m3-nat.c, config/nm-m3.h,
611 i386m3-nat.c, mipsm3-nat.c, ns32km3-nat.c,
612 config/i386/{i386m3.mh,i386m3.mt,tm-i386m3.h,xm-i386m3.h},
613 config/i386/{i386mk.mh,i386mk.mt,tm-i386mk.h,xm-i386mk.h},
614 config/mips/{mipsm3.mh,mipsm3.mt,tm-mipsm3.h,xm-mipsm3.h},
615 config/ns32k/{ns32km3.mh,ns32km3.mt,tm-ns32km3.h,xm-ns32km3.h}:
618 * blockframe.c (find_pc_partial_function): If we call
619 PSYMTAB_TO_SYMTAB, call target_terminal_ours_for_output first.
620 This is needed now that wait_for_inferior passes in endaddr.
621 * infrun.c: Move call to target_terminal_inferior from proceed
624 Thu Oct 7 09:22:04 1993 Stu Grossman (grossman at cygnus.com)
626 * blockframe.c (find_pc_partial_function): Fix handling for PCs
627 beyond the end of the last function in an objfile.
628 * coff-solib.c (coff_solib_add): Use BFD to get fields from .lib
630 * infrun.c (wait_for_inferior): Modify test for subroutine entry
631 to include pc out of bounds of the previous function.
632 * remote.c (remote_wait): Use strtoul for parsing 'N' message.
633 Add code to relocate symfile_objfile->sections.
635 Thu Oct 7 06:22:43 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
637 * config/sparc/sun4os4.mh: Add comment saying why we don't use
640 Thu Oct 7 09:29:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
642 * breakpoint.c, breakpoint.h (breakpoint_init_inferior): New function
643 that clears the `inserted' flag for all breakpoints and deletes
644 any breakpoints which should go away between runs of programs.
645 * inflow.c (generic_mourn_inferior), infrun.c (init_wait_for_inferior),
646 remote-es.c (es1800_load), comments in exec.c and corelow.c:
647 Use it instead of mark_breakpoints_out.
648 * breakpoint.c (mark_breakpoints_out): Update comment, tm-rs6000.h
649 uses it in a completely different context.
650 * breakpoint.c (breakpoint_re_set_one): Add bp_call_dummy case.
652 Thu Oct 7 09:29:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
654 * Makefile.in (REGEX, REGEX1): Always use our own version of
655 regex.c to be consistent across hosts.
656 * source.c (_initialize_source): Initialize regex to use grep
657 style syntax as an approximation to POSIX basic regex syntax.
659 Wed Oct 6 12:43:47 1993 Jeffrey A Law (law@snake.cs.utah.edu)
660 Jim Kingdon (kingdon@lioth.cygnus.com)
662 * hppa-tdep.c (frame_chain): Rework so that it correctly
663 handles boundaries where code with a frame pointer calls code
664 without a frame pointer.
665 (dig_fp_from_stack): New function.
667 Wed Oct 6 12:43:47 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
669 * breakpoint.c (delete_breakpoint): Don't insert a disabled breakpoint.
671 * README: Add Alpha notes from Schauer.
673 Tue Oct 5 15:26:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
675 * Makefile.in (install, uninstall): Remove $$n.1 stuff; I don't
676 understand what it is trying to do, but I suspect it's not doing
679 * config/ns32k/merlin.mh: Add comment about M_INSTALL.
680 * config/m88k/{delta88.mh,delta88v4.mh}: Remove M_INSTALL and
681 M_UNINSTALL; it tries to install a non-existent file gdb.z.
682 * Makefile.in: Remove M_INSTALL stuff; the above were the only uses.
684 * stabsread.c (read_range_type): Remove comment which recommends
685 distinguishing float from complex by the name.
687 Tue Oct 5 12:17:40 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
688 Jim Kingdon (kingdon@cygnus.com)
689 Stu Grossman (grossman@cygnus.com)
691 Changes to support alpha OSF/1 in native mode.
692 * alpha-nat.c, alpha-tdep.c, config/alpha/alpha-osf1.mt,
693 config/alpha/nm-alpha.h, config/alpha/tm-alpha.h, osfsolib.c:
695 * Makefile.in: Add new files and dependencies.
696 * configure.in: Add alpha target.
697 * config/alpha/alpha-osf1.mh (NATDEPFILES): Add osfsolib.o
698 * config/alpha/alpha-osf1.mh (MH_CFLAGS): Remove, we can handle
699 shared libraries now.
700 * config/alpha/xm-alpha.h: Cleanup, get MAKEVA_* defines right.
702 * defs.h (CORE_ADDR): Make its type overridable via CORE_ADDR_TYPE,
703 provide `unsigned int' default.
704 * breakpoint.c (breakpoint_auto_delete): Delete only if we really
705 stopped for the breakpoint.
706 * stabsread.c, stabsread.h (define_symbol): Change valu parameter
708 * stabsread.c (read_range_type): Handle the case where the lower
709 bound overflows and the upper doesn't and the range is legal.
710 * infrun.c (resume): Do not step a breakpoint instruction if
711 CANNOT_STEP_BREAKPOINT is defined.
713 * inferior.h (CALL_DUMMY_LOCATION): New variant AT_ENTRY_POINT.
714 Now that we have the bp_call_dummy breakpoint the call dummy code
715 is no longer needed. PUSH_DUMMY_FRAME, PUSH_ARGUMENTS and
716 FIX_CALL_DUMMY can be used to set up everything for the dummy.
717 The breakpoint for the dummy is set at the entry point and thats it.
718 * blockframe.c (inside_entry_file, inside_entry_func): Do not stop
719 backtraces if pc is in the call dummy at the entry point.
720 * infcmd.c (run_stack_dummy): Handle AT_ENTRY_POINT case. Use
721 the expected breakpoint pc when setting up the frame for
722 set_momentary_breakpoint.
723 * symfile.c (entry_point_address): New function for AT_ENTRY_POINT
725 * valops.c (call_function_by_hand): Handle AT_ENTRY_POINT case.
727 Tue Oct 5 11:37:02 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
729 * configure.in: Recognize hppa*-*-hiux* (currently synonym for hpux).
730 Change other hppa host entries to use -*- not -hp-.
732 Mon Oct 4 19:16:14 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
734 * i386-nlmstub.c: New file; debugging stub for i386 NetWare. Must
735 be compiled with NetWare header files and turned into an NLM with
738 Mon Oct 4 11:02:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
740 * minsyms.c (lookup_minimal_symbol_by_pc): Don't use mst_abs symbols.
742 * dbxread.c (process_one_symbol): Make n_opt_found static.
744 * Rename i386lynx-tdep.c to i386ly-tdep.c for 14 character file names.
745 * Makefile.in, config/i386/i386lynx.mt: Change accordingly.
747 * values.c (record_latest_value): Fetch lazy values and set VALUE_LVAL
750 Sun Oct 3 15:54:51 1993 Stan Shebs (shebs@rtl.cygnus.com)
752 * objfiles.h (objfile): New slot sym_stab_info, use by most
753 stab-reading formats.
754 * gdb-stabs.h (DBX_SYMFILE_INFO): Access sym_stab_info instead of
756 * coffread.c (coff_symfile_init): Alloc struct for sym_stab_info.
757 * dbxread.c, elfread.c, paread.c: Change sym_private references to
758 sym_stab_info references.
760 Sat Oct 2 19:28:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
762 * mipsread.c, objfiles.c, utils.c: Use PTR not void *. RISC/OS
764 * elfread.c: Use void * not PTR inside PARAMS.
766 * config/mips/news-mips.mh: Remove coredep.o; mips-nat.o does it.
767 * config/mips/news-mips.mh: Define NAT_FILE not NM_FILE.
768 * config/mips/nm-news-mips.h: Include mips/nm-mips.h not nm-mips.h.
770 Sat Oct 2 16:05:22 1993 Stu Grossman (grossman at cygnus.com)
772 * Makefile.in, coff-solib.c, coff-solib.h, i386lynx.mt,
773 tm-i386lynx.h: Add support for SVR3 COFF shared libraries.
775 Sat Oct 2 15:50:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
777 * m88k-nat.c (store_inferior_registers): When writing all registers,
778 don't try to write EXIP_REGNUM or ENIP_REGNUM (not needed for this
779 case, and they cause trouble).
781 * TODO: Don't suggest doing fast watchpoints by stepping a line
782 at a time. That would be really hairy and still not fast enough.
783 Do suggest debug registers and page table diddling.
785 Fri Oct 1 14:54:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
787 * printcmd.c (do_examine): Make meaning of 'h', 'w', and 'g' not
788 depend on builtin_type_*. Instead, it is always 2, 4, and 8 bytes
789 like the documentation says.
790 * printcmd.c (decode_format) [CC_HAS_LONG_LONG]: Remove 'l' as
791 synonym for 'g'. This was never documented, it shouldn't depend on
792 CC_HAS_LONG_LONG, and I don't see what's wrong with 'g'.
794 Fri Oct 1 10:06:35 1993 Kung Hsu (kung@cirdan.cygnus.com)
796 * symtab.c: fix a bug in testsuite (virtfunc.exp)
798 Thu Sep 30 11:30:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
800 * m88k-nat.c (fill_gregset): Fix typo (R_SFIP -> R_FIP).
802 * c-typeprint.c (c_type_print_base, TYPE_FN_FIELD_STUB code):
803 If demangled name lacks a colon, don't dump core.
805 * blockframe.c (find_pc_partial_function): If pst->readin is
806 set, don't try to get symbols from pst.
808 * inflow.c (generic_mourn_inferior): Call reinit_frame_cache
809 instead of doing it ourself.
810 * blockframe.c (reinit_frame_cache): Use code which was in
811 generic_mourn_inferior so we can use this function even when
812 we have switched targets.
813 * corelow.c (core_detach): Call reinit_frame_cache.
814 * target.c (target_detach): Don't call generic_mourn_inferior
815 (revert yesterday's change, now handled by core_detach).
816 * objfiles.c (free_objfile): Detach any core file if we call
817 SOLIB_CLEAR. #include target.h.
819 * fork-child.c (fork_inferior): Don't call target_terminal_init
820 and target_terminal_inferior until we are sure that the inferior
821 has called gdb_setpgid. This fixes PR 2900 (Schauer tracked it
822 down and was able to reliably reproduce it by putting a sleep()
823 before the gdb_setpgid()).
825 Thu Sep 30 12:00:49 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
827 * c-exp.y, m2-exp.y: Change type of address for msymbol to
829 * infptrace.c (fetch_register, store_inferior_register,
830 child_xfer_memory): Use PTRACE_XFER_TYPE for the type of ptrace
831 transfers. Provide an `int' default for PTRACE_XFER_TYPE.
833 Thu Sep 30 11:30:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
835 * defs.h (TARGET_*_BIT): Don't use host information (sizeof) in
838 * cp-valprint.c (cp_is_vtbl_ptr_type): Continue to accept old form.
840 Thu Sep 30 11:25:55 1993 Kung Hsu (kung@cygnus.com)
842 * cp-valprint.c (cp_is_vtbl_ptr_type):
843 change vtable field name to __vtbl (pr2695).
845 * symtab.c (gdb_mangle_name): fix a bug, to get mangled name right.
847 Wed Sep 29 18:34:22 1993 Stu Grossman (grossman at cygnus.com)
849 * Makefile.in: Add deps for i386lynx-nat.o and i386lynx-tdep.o to
850 keep non-gnu makes happy.
852 Wed Sep 29 10:52:19 1993 Kung Hsu (kung@cygnus.com)
854 * c-valprint.c: to fix virtual table print bug (pr2695).
856 Wed Sep 29 10:52:19 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
858 * target.c (target_detach): Call generic_mourn_inferior.
859 * inflow.c (generic_mourn_inferior): Call flush_cached_frames.
861 Tue Sep 28 23:08:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
863 * dbxread.c, coffread.c, elfread.c: A few changes to comments.
865 Tue Sep 28 18:39:37 1993 Stan Shebs (shebs@rtl.cygnus.com)
867 * configure.in: Rename ...-lynx* to ...-lynxos*.
868 Add m68*-*-lynxos* configuration.
869 * dbxread.c (coffstab_build_psymtabs): New function,
870 interfaces coffread.c to dbxread functions.
871 * coffread.c (coff_symfile_info): Expand to include
872 dbx_symfile_info slots.
873 (coff_symfile_init): Init coff_symfile_info struct.
874 (coff_locate_sections): New functions, finds the stab and stabstr
876 (coff_symfile_read): Call coffstab_build_psymtabs if a stab
878 (coff_section_offsets): Replace fake version with real offsets.
880 Tue Sep 28 18:00:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
882 * infcmd.c (run_stack_dummy): Set the frame in the bp_call_dummy
885 Tue Sep 28 17:53:26 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
887 * config/nm-sysv4.h: Include solib.h. Define SVR4_SHARED_LIBS.
888 * config/tm-sysv4.h: Don't include solib.h.
889 * config/xm-sysv4.h: Don't define SVR4_SHARED_LIBS.
890 * config/i386/i386v4.mt (TDEPFILES): Move solib.o from here...
891 * config/i386/i386v4.mh (NATDEPFILES): ...to here.
892 * config/i386/nm-i386v4.h: Include nm-sysv4.h.
893 * config/m68k/amix.mt (TDEPFILES): Move solib.o from here...
894 * config/m68k/amix.mh (NATDEPFILES): ...to here.
896 Tue Sep 28 09:45:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
898 * symmisc.c (print_symbol): Use %02x not %2x for LOC_CONST_BYTES.
900 Clean up problems with targets and hosts that have 64 bit longs
901 and pointers and 32 bit ints.
902 * breakpoint.c, buildsym.c, c-lang.c, c-valprint.c, ch-lang.c,
903 ch-valprint.c, core.c, cp-valprint.c, dbxread.c, exec.c,
904 expprint.c, gdbtypes.c, infcmd.c, language.c, language.h,
905 m2-lang.c, maint.c, mips-tdep.c, mipsread.c, partial-stab.h,
906 printcmd.c, remote-vx.c, solib.c, source.c, stack.c, symfile.c,
907 symmisc.c, symtab.c, valops.c, valprint.c, xcoffexec.c:
908 Change all printf formats from %x to %lx if outputting an address.
909 Change la_*_format to use long format.
910 local_hex_string, local_hex_string_custom now take an unsigned long
911 argument, change all callers.
912 * coffread.c (read_coff_symtab): Remove superfluous cast for
914 * dbxread.c (end_psymtab): Cast MSYMBOL_INFO to long, not int.
915 * findvar.c, value.h (write_register): Change val to LONGEST.
916 * gdbtypes.h (struct type): Change `bitsize' to long as
917 TYPE_FIELD_STATIC_PHYSNAME uses this field as a pointer.
918 * inferior.h (struct inferior_status): Change type of stop_pc to
920 * language.h (local_octal_string, local_octal_string_custom):
921 Remove prototype, the functions are neither defined nor used.
922 * mipsread.c (parse_symbol): Use temporary variable for bitsize as
923 f->bitsize is a long now.
924 * objfiles.c (add_to_objfile_sections, build_objfile_section_table):
925 Use unsigned long casts instead of int for abusing sections_end
927 * stack.c (parse_frame_specification): Change type of `args' to
928 CORE_ADDR for SETUP_ARBITRARY_FRAME.
930 * printcmd.c (make_vasize): Allow redefinition via MAKEVA_SIZE.
931 * mipsread.c (parse_type): Alpha cc now supports the t->continued
932 bit, update algorithm to match the way the compiler uses it.
934 Tue Sep 28 12:05:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
936 * utils.c (fprintfi_filtered): Fix comments.
938 Mon Sep 27 18:10:08 1993 Stu Grossman (grossman at cygnus.com)
940 * coffread.c (read_coff_symtab): Don't call getfilename if there
943 Mon Sep 27 10:22:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
945 * symtab.c (find_pc_line): Fix comments.
947 * remote-udi.c (udi_mourn): Don't pop target.
949 Fri Sep 24 17:25:41 1993 Stu Grossman (grossman at cygnus.com)
951 * corelow.c: Add multi thread/process support for core files with
952 .reg/XXX pseudo-sections.
953 * i386lynx-nat.c thread.h thread.c: Remove unnecessary core file
956 Thu Sep 23 10:49:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
958 * remote-udi.c (download): Skip zero length sections.
960 * valops.c (search_struct_method, value_struct_elt):
961 Use (value)-1, not -1, for error.
963 * infcmd.c (step_1), infrun.c (wait_for_inferior): Add comments
964 about SHIFT_INST_REGS.
966 * exec.c (exec_file_command): Set text_end based on all code readonly
967 sections, not just ".text".
969 * defs.h, infcmd.c, config/z8k/tm-z8k.h, config/m88k/tm-m88k.h,
970 config/sh/tm-sh.h, config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
971 z8k-tdep.c: Remove all references to ADDR_BITS_SET.
972 * config/m88k/tm-m88k.h: Define TARGET_WRITE_PC.
974 * config/m88k/tm-m88k.h, m88k-tdep.c: Add call function stuff.
976 Thu Sep 23 00:13:06 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
978 * config/mips/tm-mips.h (STORE_STRUCT_RETURN): Define as noop as
979 the pushing of the struct return address is already handled in
981 * mips-tdep.c (reinit_frame_cache_sfunc): Fix typo in prototype
983 * mipsread.c (parse_symbol, parse_type, upgrade_type): Add more
984 sanity checks for corrupt symbol entries to avoid core dumps
985 reported by benson@odi.com. Obviously Ultrix 4.3A cc now has
986 the same problems as the OSF/1 alpha cc.
987 * mipsread.c (parse_lines): Iterate over the range of the compressed
988 line number entries, the old iteration sometimes failed to stop
989 and wrote past the end of the LINETABLE. Add sanity check to avoid
990 the same problem in case the line number info is corrupt.
991 * mipsread.c (parse_procedure): Adjust pdr for alpha __sigtramp.
992 * mipsread.c (parse_external, parse_partial_symbols): Ignore stNil
993 symbols that are produced for statics in .o files and stLocal symbols
994 that are produced for every section in OSF/1 dynamically linked
996 * mipsread.c (psymtab_to_symtab_1): Put out `undefined symbols'
997 warning only under `verbose on' as there are many undefined symbols
998 in a dynamically linked executable.
1000 Wed Sep 22 10:28:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1002 * config/i960/nindy960.mt: Don't define REMOTE_O; REMOTE_O was
1003 intended only for VxWorks. Remove dcache.o from TDEPFILES now
1004 that we pick it up from the default REMOTE_O.
1006 * breakpoint.c (bpstat_what): Initialize retval.call_dummy and
1009 * mips-tdep.c (mips_frame_chain): If frame size zero, return zero.
1010 * rs6000-tdep.c: Add comment about framelessness.
1012 * remote-nindy.c: Declare ninMemGet and ninMemPut.
1014 Wed Sep 22 08:02:57 1993 Stu Grossman (grossman at cygnus.com)
1016 * Makefile.in: Add i386lynx-tdep to the right places.
1017 (TARDIRS): Add gdbserver.
1019 * exec.c (print_section_info): Print entry point.
1020 * i386lynx-nat.c (i386lynx_saved_pc_after_call): Move into
1021 i386lynx-tdep.c. Add core file support.
1022 * i386lynx-tdep.c: New module for Lynx/386 target dependant code.
1023 * maint.c: Add `maint info sections' command to print info about all
1024 sections that BFD knows about for exec and core files.
1025 * sparc-tdep.c (sparc_push_dummy_frame): Update stack pointer
1026 before putting frame on the stack. Consolidate writes to reduce
1027 traffic for remote debugging.
1028 * config/i386/i386lynx.mh (NATDEPFILES): Remove exec.o.
1029 * config/i386/i386lynx.mt (TDEPFILES): Add exec.o, i386lynx-tdep.o.
1030 * config/i386/nm-i386lynx.h: Add target_pid_to_str().
1031 * config/i386/tm-i386lynx.h: Remove target_pid_to_str().
1032 * sparclite/Makefile.in: Add deps to keep Sun make happy.
1034 Tue Sep 21 17:48:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1036 * breakpoint.h, breakpoint.c (bpstat_stop_status): Add new argument
1038 * infrun.c (wait_for_inferior): Pass it. Also consolidate the
1039 test of whether we are stepping into a CURRENTLY_STEPPING macro.
1041 Tue Sep 21 17:22:34 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1043 * breakpoint.c (bpstat_stop_status),
1045 infrun.c (wait_for_inferior): collapse SHIFT_INST_REGS ifdef
1048 * m88k-tdep.c: include ieee-float.h. new global target_is_m88110.
1049 new const struct ext_format_m88110 for float format.
1050 (pic_prologue_code): add braces.
1051 (next_insn): remove unused variable buf.
1052 (frame_find_saved_regs): remove unused variables next_addr,
1054 (frame_locals_address): remove unused variables frame, ap.
1055 (frame_args_address): remove unused variables frame, ap.
1056 (push_parameters): add some breaks and a default case.
1058 * remote-bug.c: remove redundant includes of value.h, target.h,
1060 (bug_open): corrected typo, sr_multi_scan -> gr_multi_scan.
1061 (bug_fetch_register): special case sfip register for m88110.
1062 remove flag bit masking of pc registers. This should be handled
1063 by the ADDR_BITS_* macros.
1064 (bug_store_register): special case sfip register for m88110.
1065 Corrected sprint format for extended registers.
1067 * config/m88k/tm-m88k.h: white space and comment changes. include
1068 ieee-float.h. expanded to cope with m88110 extended registers.
1069 (R0_REGNUM, XFP_REGNUM, X0_REGNUM): new macros.
1070 (SHIFT_INST_REGS): becomes a real macro.
1072 Tue Sep 21 17:48:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1074 * breakpoint.c (breakpoint_1): Support bp_call_dummy.
1076 Tue Sep 21 17:06:19 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1078 * elfread.c (record_minimal_symbol_and_info): Guess the section to
1080 * objfiles.c: Include gdb-stabs.h for SECT_* macros.
1081 (objfile_relocate): Relocate textlow and texthigh in psymtabs.
1082 Relocate partial symbols. Check that minimal SYMBOL_SECTION is
1083 nonnegative before using it.
1084 * symtab.h: Adjust section field comment.
1086 * remote.c (interrupt_query): New function.
1087 (remote_interrupt_twice): Call interrupt_query.
1088 (putpkt, getpkt): If quit_flag is set, call interrupt_query.
1089 (remote_wait): Don't bother with objfile_relocate if the addresses
1091 (remote_fetch_registers): If we see a packet that doesn't start
1092 with a hex character, fetch a new one.
1094 Tue Sep 21 11:44:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1096 * remote.c, remote-utils.c: Use SERIAL_FLUSH_INPUT after opening it.
1098 * printcmd.c (print_scalar_formatted): When truncating value we are
1099 going to print as unsigned, handle it generally for any length
1100 less than sizeof (LONGEST), rather than special-casing sizeof (char),
1101 sizeof (short), and sizeof (long). Clarify comment on what this
1104 * symfile.c (deduce_language_from_filename): Accept .cxx for C++.
1105 * buildsym.c (start_subfile): Use deduce_language_from_filename
1106 rather than checking for .C or .cc ourself.
1108 Mon Sep 20 14:53:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1110 * defs.h: Declare argument of re_comp as const char *.
1112 * remote.c, remote-mips.c: Use sr_get_debug not remote_debug.
1114 * README: Say using bfd from another release doesn't generally work.
1116 Sat Sep 18 10:13:18 1993 Jim Kingdon (kingdon@poseidon.cygnus.com)
1118 * mipsread.c (parse_type): Don't complain() if we guessed struct
1119 and it was a union, or vice versa.
1121 * defs.h (make_cleanup): Change PTR to void * when inside PARAMS.
1123 Some of the following is in #ifdef CALL_DUMMY_BREAKPOINT_OFFSET.
1124 * breakpoint.h (enum bptype): Add bp_call_dummy.
1125 (struct bpstat_what): Add call_dummy field.
1126 * infrun.c (wait_for_inferior): Deal with it.
1127 * breakpoint.c (bpstat_what): Deal with call dummy breakpoint.
1128 * infcmd.c (run_stack_dummy): Set the call dummy breakpoint.
1129 * config/sparc/tm-sparc.h: Define CALL_DUMMY_BREAKPOINT_OFFSET.
1131 * remote-sim.h: New file.
1132 * remote-sim.c: Add remote debug feature. Rename stuff to distinguish
1133 interface to simulator from gdb-specific stuff. Other changes.
1135 * remote-sp64sim.c: Renamed to remote-sim.c.
1136 Use sr_get_debug instead of our own sim_verbose/simif_snoop.
1137 Use gnutarget in call to bfd_openr.
1138 Rename simif_* to gdbsim_*.
1139 * config/sparc/sp64sim.mt: Change remote-sp64sim.c to remote-sim.c.
1142 Fri Sep 17 04:41:17 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1144 * findvar.c (extract_signed_integer): Cast *p to LONGEST before doing
1145 the xor and subtract. Otherwise it will not sign extend if the type
1146 of LONGEST is larger than int.
1147 * cp-valprint.c (cp_print_class_method): Inhibit core dump if
1148 domain is an undefined cross reference.
1149 * valops.c (call_function_by_hand): Set real_pc to correct
1150 value if CALL_DUMMY_LOCATION != ON_STACK.
1152 Thu Sep 16 20:37:06 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
1154 * config/a29k/tm-a29k.h (FRAME_CHAIN): If rsize is zero, return zero.
1156 Thu Sep 16 13:16:22 1993 Stu Grossman (grossman at cygnus.com)
1158 * infrun.c (wait_for_inferior): Allow user to single step within
1161 Thu Sep 16 12:34:01 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
1163 * dbxread.c (copy_pending): Deal with END NULL.
1164 (process_one_symbol): Add comments about what common_block NULL means.
1166 Wed Sep 15 14:50:26 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
1168 * remote-udi.c, remote-adapt.c, remote-mm.c: Move processor_type
1169 to tm-a29k.h and a29k-tdep.c and make it an enum.
1170 * a29k-tdep.c (a29k_get_processor_type): New function. Fix many
1171 aspects of how we detected the processor type.
1172 * remote-udi.c, remote-adapt.c, remote-mm.c (*_open): Call it
1173 rather than figuring out the type ourselves.
1175 Thu Sep 16 12:12:59 1993 Stu Grossman (grossman at cygnus.com)
1177 * sparc-stub.c (_trap_low): Do restore/save sequence after
1178 setting sp to ensure that we load the previous window from the
1179 right place on the stack.
1181 Thu Sep 16 00:36:32 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1183 * mipsread.c: Many changes for alpha ecoff format:
1184 Correct sizeof(int) == sizeof(long) assumptions.
1185 Replace stParsed hack by putting the parsed types on the pending chain.
1186 Replace mips specific ecoff mapping by ECOFF_REG_TO_REGNUM macro,
1187 provide default for cross debugging.
1188 Swapping the symbol back is no longer needed as the symbol is not
1190 Add new alpha basic types, handle btTypedef, handle stStaticProc
1192 Update and clean up cross_ref for alpha cc cross ref variations.
1193 Allocate types on the type_obstack to inhibit storage leaks.
1194 * config/mips/tm-mips.h (ECOFF_REG_TO_REGNUM): Define.
1195 * gdbtypes.c (recursive_dump_type): Dump TYPE_TAG_NAME if it is set.
1197 Tue Sep 14 09:12:17 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
1199 * stabsread.c (read_type): Process "s" (size) type attribute.
1200 If type is defined to another type, copy the type.
1202 Tue Sep 14 18:37:17 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1204 * config/i386/i386v4.mh (NATDEPFILES): Move exec.o from here...
1205 * config/i386/i386v4.mt (TDEPFILES): ...to here.
1207 Tue Sep 14 12:21:49 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1209 * Makefile.in (remote_utils_h): add serial.h and target.h.
1210 (main.o, remote-es.o, remote-nindy.o, remote.o): remove target.h
1211 (already in remote_utils_h).
1212 (remote-utils.o): new rule.
1214 * remote-utils.h: include serial.h.
1216 * serial.h: ifdef protect from multiple inclusion.
1218 * remote.c, remote-nindy.c, remote-mon.c, remote-es.c: include
1221 * remote.c (remote_open), remote-nindy.c (nindy_open,
1222 nindy_files_info), remote-mon.c (general_open), remote-es.c
1223 (es1800_open): use remote-utils facilities for baud rate.
1225 Tue Sep 14 09:12:17 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
1227 * paread.c, coffread.c, elfread.c, dwarfread.c:
1228 Include <time.h> and <sys/types.h> before libbfd.h.
1230 * paread.c: Define BYTES_IN_WORD before including aout/aout64.h.
1232 * Makefile.in (a29k-tdep.o): Depend on $(defs_h).
1233 * config/a29k/tm-a29k.h (SAVED_PC_AFTER_CALL): Use gr122 not lr0
1234 if this is a transparent procedure.
1236 Mon Sep 13 16:06:43 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
1238 * remote.c: Define remote_debug to 0 and #if 0 baud_rate. Temporary
1239 hack so this file compiles again.
1241 * remote-utils.c (gr_multi_scan): Cast return value from alloca.
1242 (gr_multi_scan): #if 0 never-reached return(-1).
1244 * remote-udi.c (udi_wait): Return inferior_pid not 0.
1246 Mon Sep 13 14:14:35 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1248 Collect some remote things into remote-utils.
1249 * remote-utils.[ch]: new files of functions collected from several
1250 different remote targets.
1251 * Makefile.in (REMOTE_O): add remote-utils.o.
1252 (dcache_h, remote_utils_h): new macros.
1253 (HFILES): add $(remote_utils_h).
1254 (ALLDEPFILES): add $(remote_utils_h).
1255 (dcache.o): new rule.
1256 (main.o, remote-bug.o): also depend on $(remote_utils_h).
1257 * target.h (remote_debug): extern moved to remote-utils.h.
1258 * target.c (find_default_run_target, find_core_target): initialize
1260 (remote_debug): moved to remote-utils.c.
1261 (_initialize_targets): move declaration of user variable
1262 remotedebug to remote-utils.c.
1263 * remote-bug.c: include remote-utils.h rather than dcache.h.
1264 (bug_close, bug_write, bug_write_cr, desc, bug_dcache, timeout,
1265 dev_name, check_open, is_open, readchar, readchar_nofail,
1266 pollchar, expect, expect_prompt, get_hex_digit, get_hex_byte,
1267 get_hex_word, bug_kill, bug_detach, bug_create_inferior,
1268 multi-scan, bug_prepare_to_store, bug_fetch_word,
1269 bug_store_word, bug_files_info, bug_mourn, bug_com, bug_device,
1270 bug_speed): removed and replaced with facilities from
1272 (bug_read_inferior_memory): renamed to bug_read_memory.
1273 (bug_write_inferior_memory): renamed to bug_write_memory.
1274 (bug_xfer_inferior_memory): renamed to bug_xfer_memory.
1275 (get_word): comment out this unused function for now.
1276 (bug_settings, cpu_check_strings): new statics.
1277 (bug_open): rewritten to use gr_open.
1278 (_initialize_remote_bug): remove declarations of commands bug,
1280 * main.c: include remote-utils.h.
1281 (baud_rate): removed to remote-utils.c.
1282 (main): handle baud rate settings using new facilities from
1284 * defs.h (baud_rate): removed extern.
1286 m88110 support via bug-197 monitor.
1287 * remote-bug.c (get_reg_name, bug_fetch_register,
1288 bug_store_register): added m88110 extended register support.
1289 (wait_strings): added bug-197 prompt.
1290 (bug_wait): cope with bug-197 prompt.
1291 (start_load): cope with either bug-197 or bug-187 prompt.
1293 Mon Sep 13 12:53:09 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
1295 * inferior.h, infrun.c, thread.c, infcmd.c: Remove all uses of
1296 pc_changed. If it was ever set to a non-zero value, it was before
1297 GDB 2.8. It doesn't seem to have any useful function.
1299 * defs.h: Don't define NORETURN (see comment).
1301 Sat Sep 11 10:46:09 1993 Jim Kingdon (kingdon@poseidon.cygnus.com)
1303 * m88k-nat.c (fill_gregset): Set r31 and sfip.
1305 Thu Sep 9 10:18:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1307 * remote-udi.c (udi_wait, case UDIStdinNeeded): Use a loop calling
1308 getchar() (terminated only on '\n') instead of scanf. Send the
1309 '\n' which terminates it to the remote system.
1312 * exec.c (ignore): Return 0.
1313 * stack.c (return_command): Fetch lazy value directly, not via
1314 VALUE_CONTENTS, to avoid "value computed is not used".
1315 * inflow.c (new_tty): Move osigttou inside #if.
1317 * remote.c (remote_fetch_registers): If remote reply is short, just
1318 note that fact and keep going (reading extra registers as all bits 0).
1319 (remote_store_registers): Send number of registers that were found
1320 by remote_fetch_registers.
1321 * m68k-tdep.c, config/m68k/tm-m68k.h, config/m68k/tm-*.h: Remove
1322 HAVE_68881. Define CANNOT_STORE_REGISTER if ptrace() can't write
1324 * config/m68k/{tm-m68k-nofp.h,m68k-nofp.mt,tm-m68k-fp.h,m68k-fp.mt}:
1325 Remove, replaced by {tm-m68k-em.h,m68k-em.mt}.
1326 * Makefile.in, configure.in: Change accordingly.
1328 Thu Sep 9 04:59:03 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1330 * mipsread.c (cross_ref): Allow SGI extended symbol types as cross
1332 * symmisc.c (print_symbol): Use TYPE_TAG_NAME not TYPE_NAME to avoid
1333 printing of identities.
1335 Wed Sep 8 19:18:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1337 * breakpoint.c (breakpoint_1): Deal with step resume breakpoint.
1339 Wed Sep 8 13:01:10 1993 K. Richard Pixley (rich@cygnus.com)
1342 * config/m88k/tm-m88k.h (frame_find_saved_regs): prototype.
1343 * config/h8300/tm-h8300.h (NUM_REGS): rewrite to avoid nested comment.
1344 * blockframe.c (get_prev_frame_info): initialize address.
1345 * breakpoint.c (bpstat_copy): initialize retval.
1346 (bpstat_stop_status): initialize value_is_zero.
1347 (bpstat_what): initialize bs_class.
1348 (breakpoint_1, mention): add do-nothing case for bp_step_resume.
1349 (break_command_1): initialize cond_end, addr_end, &
1350 canonical_strings_chain.
1351 (enable_breakpoint): initialize save_selected_frame.
1352 * buildsym.c (end_symtab): initialize symtab & linetablesize.
1353 * c-exp.y (parse_number): initialize i.
1354 * c-typeprint.c (c_type_print_varspec_prefix): include
1355 TYPE_CODE_BITSTRING in switch statements and do nothing.
1356 * c-valprint.c (c_val_print): removed unused variable c.
1357 * ch-valprint.c (chill_val_print): removed unused variable eltlen.
1358 * cp-valprint.c (cp_print_class_method): initialize f & j.
1359 * eval.c (evaluate_subexp): initialize pc2, arg1, arg2.
1360 * expprint.c (print_subexp): initialize myprec, assoc, & tempstr.
1361 * findvar.c (value_from_register): initialize first_addr.
1362 * gdbtypes.c (lookup_struct_elt_type): localize use of temporary
1364 * infcmd.c (run_stack_dummy): return zero rather than simple
1366 * infrun.c (wait_for_inferior): initialize stop_sp, prologue_pc.
1367 remove symtab, appears unused.
1368 (restore_selected_frame): return 1.
1369 * mipsread.c (psymtab_to_symtab_1): initialize first_off.
1370 (fixup_sigtramp): initialize b0.
1371 * printcmd.c (do_examine): initialize val_type.
1372 (print_frame_args): initialize b.
1373 * ser-tcp.c (tcp_restore): comment out declaration. Appears
1375 * ser-unix.c (hardwire_restore): comment out declaration. Appears
1377 (hardwire_send_break): moved variable status into ifdef
1379 (wait_for): moved variable numfds into ifdef HAVE_SGTTY.
1380 * serial.h: comment change only.
1381 * stabsread.c (rs6000_builtin_type): initialize rettype.
1382 (read_range_type): initialize nbits.
1383 * stack.c (print_frame_info): remove unused variable numargs.
1384 (parse_frame_specification): remove unused variables arg1, arg2,
1386 (return_command): initialize return_value.
1387 * symfile.c (cashier_psymtab): initialize pprev.
1388 * symtab.c (find_pc_psymbol): initialize best.
1389 (lookup_symbol): initialize s.
1390 (make_symbol_completion_list): initialize quote_pos.
1391 * thread.c: include command.h.
1392 (thread_info): static declaration removed; unused.
1393 (info_threads_command): fix == vs = typo.
1394 * typeprint.c (whatis_exp): initialize old_chain.
1395 * valprint.c (val_print_string): remove unused variable
1396 first_addr_err. Initialize old_chain.
1397 (_initialize_valprint): white space comment change.
1398 * values.c (show_values): rewrite if statement to avoid empty
1400 (vb_match): remove unused variable fieldtype_target_type.
1402 Wed Sep 8 10:21:33 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1404 * Makefile.in (mipsread.o): Depend on $(bfd_h).
1406 Tue Sep 7 13:06:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1408 * gdbserver/Makefile.in (TAGS): config files are in
1409 $(srcdir)/../config, not $(srcdir)/config.
1411 * config/pa/tm-hppa.h: Declare target_read_pc and target_write_pc.
1412 (STORE_RETURN_VALUE): Pass the correct offset of the return
1413 register to write_register_bytes.
1414 * hppa-tdep.c: Use target_write_pc if PCOQ_TAIL_REGNUM was not saved.
1416 Tue Sep 7 14:30:34 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1418 * remote.c (remote_wait): Don't call error. Instead, call warning
1419 inside a loop. User can ^C to get out.
1421 * config/m68k/tm-m68k.h (FIX_CALL_DUMMY): Changed name of swapping
1422 routine to match BFD name change.
1423 * config/z8k/tm-z8k.h (FIX_CALL_DUMMY): Likewise.
1425 Mon Sep 6 15:01:57 1993 Jeffrey Wheat (cassidy@cygnus.com)
1427 * elfread.c: change elf32_symbol_type to elf_symbol_type
1429 Mon Sep 6 15:43:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1431 * remote.c (remote_wait): Added 'W' and 'N' responses.
1433 Fri Sep 3 08:57:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1435 * main.c, utils.c: Add comments about immediate_quit.
1437 * elfread.c (elf_symtab_read): Don't add symbols starting with ".L"
1440 * target.c (pop_target): Don't try to deal with the stack becoming
1441 empty. Shouldn't happen and the code that tried was broken.
1443 * dcache.c: Cast return value from xmalloc.
1445 * remote.c: Move setting of immediate_quit from remote_open to
1446 remote_start_dummy and set it back to zero when done.
1448 Thu Sep 2 00:07:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1450 * m88k-tdep.c: Remove a bunch of unused #includes.
1452 * language.h: Add comment about current_language.
1454 * mips-tdep.c (_initialize_mips_tdep): Change heuristic-fence-post
1455 from var_uinteger to var_zinteger.
1457 * configure.in: Fix typo (delta88r4 -> delta88v4).
1459 * config/m88k/xm-delta88.h: Don't include sys/siginfo.h. It was
1460 to make this work on SVR4 before SVR4 had its own configuration,
1463 * config/m88k/tm-delta88v4.h: Define FRAME_CHAIN_VALID_ALTERNATE.
1465 * config/m88k/delta88v4.h (NATDEPFILES): Remove infptrace.o inftarg.o.
1467 * config/m88k/xm-dgux.h: Renamed from config/m88k/xm-m88k.h.
1468 * config/m88k/m88k.mh: Use xm-dgux.h.
1469 * config/m88k/xm-m88k.h: New file, with HOST_BYTE_ORDER,
1470 MAKEVA_END and MAKEVA_ARG.
1471 * config/m88k/xm-*.h: Include m88k/xm-m88k.h.
1472 * printcmd.c: Remove __INT_VARARGS_H code; now in xm-m88k.h.
1474 Wed Sep 1 19:31:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1476 * remote-udi.c (udi_wait): Call `warning' not `error'.
1478 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): If the symbol has a
1479 demangling, don't put the mangled form in the completion list.
1481 * symtab.c, symfile.c, c-exp.y, ch-exp.y, m2-exp.y, buildsym.c,
1482 symfile.h, stabsread.c, minsyms.c, solib.c, nlmread.c, dwarfread.c
1483 partial-stab.h, symmisc.c, gdbtypes.c: Lint. Remove (or put
1484 inside #if) unused variables and labels. Fix unclosed comment.
1485 Deal with enumeration values unhandled in switch statements. Make
1486 sure non-void functions return values. Include appropriate
1488 * dbxread.c (elfstab_build_psymtabs): Don't check for unsigned
1491 Wed Sep 1 14:36:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1493 * i960-tdep.c, ns32k-pinsn.c, remote-adapt.c, xcoffread.c:
1496 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1498 * remote.c: Add comment explaining why dcache is disabled.
1499 (remote_fetch_word, remote_store_word): Make static and #if 0.
1500 They are not called from anywhere.
1502 Wed Sep 1 14:41:28 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1504 * arm-tdep.c, convex-tdep.c, convex-xdep.c, dbxread.c,
1505 h8300-tdep.c, h8500-tdep.c, i960-pinsn.c, i960-tdep.c,
1506 infptrace.c, m88k-tdep.c, mips-tdep.c, regex.c, remote-vx.c,
1507 rs6000-tdep.c, xcoffexec.c, xcoffread.c, z8k-tdep.c,
1508 config/arm/tm-arm.h, config/convex/tm-convex.h,
1509 config/gould/tm-np1.h, config/gould/tm-pn.h,
1510 config/m68k/tm-isi.h, config/ns32k/tm-umax.h,
1511 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
1512 config/rs6000/tm-rs6000.h, config/tahoe/tm-tahoe.h,
1513 config/vax/tm-vax.h: bzero -> memset.
1515 * regex.c: bcmp -> memcmp.
1517 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1519 * symtab.c (find_pc_line, find_line_common),
1520 symtab.h (struct linetable), xcoffread.c (arrange_linetable):
1521 Revise comments re linetable sorting.
1522 * buildsym.c (compare_line_numbers): Sort by pc, not by line.
1523 * coffread.c: Tell end_symtab to sort the line table.
1525 * coffread.c: Re-work a lot of the coff-specific stuff to use stuff
1526 in buildsym.c. This includes coff_finish_block, coff_context_stack,
1527 coff_local_symbols, coff_file_symbols, coff_global_symbols,
1528 coff_end_symtab and coff_add_symbol_to_list.
1529 (read_enum_type): Deal with it now that we have a "struct pending"
1530 not a "struct coff_pending".
1532 * buildsym.c (end_symtab): Don't realloc subfile->linetable.
1534 Wed Sep 1 13:12:43 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1536 * a68v-nat.c, altos-xdep.c, convex-tdep.c, convex-xdep.c,
1537 findvar.c, hppab-nat.c, hppah-nat.c, i386mach-nat.c,
1538 irix4-nat.c, m68k-tdep.c, m88k-tdep.c, mipsread.c, regex.c,
1539 remote-bug.c, remote-hms.c, rs6000-nat.c, rs6000-tdep.c,
1540 sparc-nat.c, stabsread.c, sun3-nat.c, sun386-nat.c, symfile.c,
1541 umax-xdep.c, xcoffread.c, 29k-share/udi/udip2soc.c,
1542 29k-share/udi/udr.c, config/a29k/tm-a29k.h, config/arm/tm-arm.h,
1543 config/convex/tm-convex.h, config/gould/tm-np1.h,
1544 config/gould/tm-pn.h, config/h8300/tm-h8300.h,
1545 config/h8500/tm-h8500.h, config/i386/tm-i386aix.h,
1546 config/i386/tm-sun386.h, config/i386/tm-symmetry.h,
1547 config/i960/tm-i960.h, config/m68k/tm-news.h,
1548 config/m88k/tm-m88k.h, config/mips/tm-mips.h,
1549 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
1550 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
1551 config/rs6000/tm-rs6000.h, config/sh/tm-sh.h,
1552 config/tahoe/tm-tahoe.h, config/vax/tm-vax.h,
1553 config/z8k/tm-z8k.h, nindy-share/nindy.c: bcopy -> memcpy.
1555 Wed Sep 1 05:05:53 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1557 * mipsread.c (parse_partial_symbols): Use language from FDR if it
1558 is unambigous. Patch from ptf@delcam.co.uk (Paul Flinders).
1559 * mipsread.c (ecoff_symfile_info): New struct to hold the global
1561 * mipsread.c (mipscoff_symfile_init, parse_partial_symbols):
1562 Allocate the global pending list and link it to the objfile.
1563 * mipsread.c (is_pending_symbol, add_pending): Use global pending
1564 list from objfile. Allocate pending list entries from the
1566 * mipsread.c (free_pending): Remove. The pending list is now
1567 freed when the psymbol_obstack is freed.
1568 * mipsread.c (psymtab_to_symtab1): Remove pending list allocation,
1569 the global pending list is used now.
1570 * mipsread.c (parse_partial_symbols): Skip only the first
1571 file indirect entry when building the dependency list.
1573 Tue Aug 31 15:01:27 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1575 Break dcache code out of remote.c.
1576 * dcache.h: white space changes only.
1577 * dcache.c: add user settable variable to set whether data caching
1579 * remote.c: include dcache.h. removed data caching code which is
1580 now in dcache.c. Compile in data caching again. (data caching
1581 is currently off by default.)
1582 (remote_read_bytes, remote_write_bytes): change second arg to
1584 (remote_dcache): new static variable.
1585 * Makefile.in (REMOTE_O): add dcache.o.
1586 * config/m88k/m88k.mt (TDEPFILES): removed dcache.o.
1588 Break dcache code out of remote-nindy.c.
1589 * remote-nindy.c: removed dcache code. Changed callers to use new
1590 conventions. include dcache.h.
1591 (nindy_dcache): new static variable.
1592 * config/i960/nindy960.mt (TDEPFILES): added dcache.o.
1594 Break dcache code out of remote-bug.c into dcache.[hc].
1595 * Makefile.in (dcache_h): new macro.
1596 (HFILES): added $(dcache_h).
1597 (ALLDEPFILES): added dcache.c.
1598 (dcache.o): new rule.
1599 (remote-bug.o): now depends on $(dcache_h).
1600 * remote-bug.c: include dcache.h. remove externs for insque and
1601 remque, add extern for bcopy. Prototype bug_close,
1602 bug_clear_breakpoints, bug_write_cr. dcache code moved to
1603 dcache.[hc]. Changed dcache calling convention to include an
1604 initial DCACHE argument.
1605 (bug_dcache): new static variable.
1606 (bug_read_inferior_memory): change second arg to
1608 * dcache.[ch]: new files.
1609 * config/m88k/m88k.mt (TDEPFILES): add dcache.o.
1611 Tue Aug 31 10:33:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1613 * c-typeprint.c (c_print_type_base): Treat show = 0 just like
1614 show < 0. The only case where we had been distinguishing is that
1615 show = 0 used to print "struct " or "enum " instead of
1616 "struct {...}" or "enum {...}" which seems clearly wrong.
1618 Mon Aug 30 17:51:32 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1620 * configure.in: recognize m88110 as an m88k.
1622 Mon Aug 30 16:07:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1624 * valops.c (call_function_by_hand): If we discard cleanups, call
1625 bpstat_clear (&inf_status.stop_bpstat).
1627 Mon Aug 30 12:47:46 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1629 * stabsread.h, dbxread.c (end_psymtab): Return NULL if the psymtab
1630 was empty and thrown away.
1631 * mipsread.c (parse_partial_symbols): Do not add empty psymtabs to
1632 dependency list, skip self dependencies.
1633 * mipsread.c (parse_fdr): Removed, obsolete.
1634 * mipsread.c (parse_lines): Check for cbLine being zero, not
1636 * mipsread.c (struct symloc): Add pst_language.
1637 * mipsread.c (parse_partial_symbols): Set up proper language for
1638 header files, save it in pst_language for psymtab_to_symtab_1.
1639 * mipsread.c (psymtab_to_symtab_1): Use pst_language.
1641 Mon Aug 30 10:48:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1643 * configure.in: Fix typo m88*-motorola-svr4* -> sysv4*.
1645 Fri Aug 27 17:09:19 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1647 * paread.c: Include som.h instead of libhppa.h. (From Utah.)
1649 Fri Aug 27 09:30:40 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1651 * symmisc.c (dump_symtab): Use catch_errors around print_symbol.
1652 Change calling sequence of print_symbol to fit catch_errors.
1654 * mips-tdep.c: Call reinit_frame_cache every time the user does
1655 "set heuristic-fence-post".
1657 * gdbserver/low-sun3.c: New file.
1658 * gdbserver/Makefile.in, config/m68k/sun3.mh: Change accordingly.
1660 * Rename files for 14-character limits:
1661 gdbserver/remote-gutils.c -> gdbserver/utils.c
1662 gdbserver/remote-inflow.c -> gdbserver/low-lynx.c
1663 gdbserver/remote-inflow-sparc.c -> gdbserver/low-sparc.c
1664 gdbserver/remote-server.c -> gdbserver/server.c
1665 remote-monitor.c -> remote-mon.c
1666 * Makefile.in, gdbserver/Makefile.in, gdbserver/configure.in,
1667 config/m68k/monitor.mt, config/i386/i386lynx.mh,
1668 config/sparc/sun4os4.mh: Change accordingly.
1669 * gdbserver/Makefile.in: Remove more junk inherited from gdb Makefile.
1671 Thu Aug 26 14:32:51 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1673 * infcmd.c, inferior.h (run_stack_dummy): If we stop somewhere
1674 besides the dummy, return 1 rather than calling error().
1675 Let caller print the error message. Remove name argument.
1676 * valops.c (call_function_by_hand): Deal with changes to calling
1677 sequence of run_stack_dummy. Discard restore_inferior_status cleanup
1678 if run_stack_dummy returns 1.
1682 * config/mips/tm-mips.h (EXTRACT_STRUCT_VALUE_ADDRESS):
1683 Get struct return address from v0, not a0.
1685 * infrun.c (restore_inferior_status): Use catch_errors when
1686 restoring selected frame.
1688 Wed Aug 25 21:52:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1690 * infrun.c (save_inferior_status, restore_inferior_status):
1691 Save and restore the registers too.
1692 * inferior.h (struct inferior_status): Add "registers".
1694 Tue Aug 24 00:36:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1696 * dbxread.c (end_psymtab): Clean up comment.
1698 * frame.h, symtab.h, findvar.c (read_var_value): Change basereg
1699 support to use LOC_BASEREG rather than SYMBOL_BASEREG_VALID.
1700 * dwarfread.c: Use LOC_BASEREG where appropriate.
1701 * Various: Support LOC_BASEREG and LOC_BASEREG_ARG.
1703 * coffread.c (init_lineno, init_stringtab): Don't check whether
1704 xmalloc returned NULL.
1706 * config/vax/xm-vaxult.h: Define NO_PTRACE_H.
1708 * target.c, target.h: Add "set remotedebug" command.
1709 * remote-bug.c, remote.c, remote-mips.c: Remove "set remotedebug" and
1710 "set m88ksnoop" options and use generic "set remotedebug" instead.
1711 * NEWS: Describe this change.
1713 Mon Aug 23 20:26:22 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1715 * buildsym.h: Remove declaration of dbxread.c functions.
1716 * stabsread.h: Group together dbxread.c functions.
1717 Move elfstab_build_psymtabs here from symfile.h.
1718 Declare pastab_build_psymtabs.
1719 * elfread.c, paread.c: Include stabsread.h (for stabsread_new_init
1722 Mon Aug 23 17:16:23 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1724 * remote-bug.c: rename quiet to bug88k_snoop.
1725 (double_scan, multi_scan): generalize double_scan into a scan
1726 for multiple patterns. Rename to multi_scan.
1727 (bug_wait, bug_write_inferior_memory): adapt to use the new
1728 multi_scan in order to catch and represent target bus errors.
1729 (bug_scan): currently unused, so comment out.
1730 (bug_quiet): removed. Replaced with a standard user settable boolean.
1732 * m88k-tdep.c: remove include of sys/dir.h. Appears unnecessary
1733 and isn't available on solaris.
1735 Mon Aug 23 14:56:42 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1737 * config/m88k/{delta88v4.mt,delta88v4.mh}: New files
1738 * config/m88k/delta88.mh: Fix comment.
1739 * config/m88k/tm-delta88.h: Remove unused BCS define.
1740 * config/m88k/{tm-delta88v4.h,xm-delta88v4.h,nm-delta88v4.h}:
1742 * configure.in: Recognize m88*-motorola-sysv4*.
1743 * m88k-nat.c: Always include sys/types.h; don't depend on USG.
1745 Mon Aug 23 12:57:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1747 * mipsread.c (parse_symbol, parse_type, cross_ref): Pass name of
1748 symbol as an argument and use it in complaints.
1749 * symmisc.c (dump_psymtab): Dump filenames of dependencies.
1751 Mon Aug 23 1993 Sean Fagan (sef@cygnus.com)
1752 and Jim Kingdon (kingdon@cygnus.com)
1755 * configure.in: Recognize netbsd.
1757 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1759 * remote-nindy.c: Remove unused include of sys/ioctl.h.
1761 * frame.h, symtab.h: Revise comments regarding baseregs.
1763 Fri Aug 20 15:07:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1765 * mipsread.c (parse_partial_symbols, psymtab_to_symtab_1):
1766 Set language for psymtab and symtab.
1767 * mipsread.c (new_symbol): Set language and initialize demangled
1769 * symmisc.c (print_symbol): Use SYMBOL_SOURCE_NAME when printing
1771 * symtab.c (decode_line_1): Inhibit coredumps with cfront executables.
1773 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1775 * Move KERNEL_U_ADDR from xm-hp300bsd.h to nm-hp300bsd.h and make
1776 it conditionalized on 4.3 vs. 4.4.
1777 * config/m68k/nm-hp300bsd.h: Move REGISTER_U_ADDR out of 4.3 and
1778 4.4 sections; it was identical and now works for 4.4.
1780 * mips-tdep.c (is_delayed): Use INSN*BRANCH* not ANY_DELAY.
1782 * printcmd.c (MAKEVA_END): Update this version to use "aligner".
1784 Thu Aug 19 22:08:09 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1786 * config/vax/tm-vax.h (BELIEVE_PCC_PROMOTION): Define.
1787 * mipsread.c (parse_symbol, parse_type, cross_ref): Handle corrupt
1788 file indirect entries with complaints instead of core dumps. Remove
1789 complaint for stTypedef within aggregates.
1791 Thu Aug 19 17:58:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1793 * coffread.c (process_coff_symbol): Ignore tagnames like .0fake.
1795 * coffread.c (coff_read_enum_type): #if 0 out code which changes
1796 enum {FALSE, TRUE} into boolean.
1798 * config/m68k/delta68.m{t,h}: Use nm-delta68.h, etc. not
1799 non-existent files nm-delta.h, etc.
1800 * config/m68k/tm-delta68.h: Define CANNOT_STORE_REGISTER.
1801 * delta68-nat.c: Add "[0]" in offsetof argument.
1802 * delta68-nat.c (_initialize_kernel_u_addr): Don't try to set up
1803 nl with initializer, just assign to it. Check n_scnum field on
1806 Wed Aug 18 12:03:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1808 * printcmd.c (print_address), values.c (value_as_pointer): Don't
1809 use ADDR_BITS_REMOVE.
1810 * defs.h: Try to clarify comment about ADDR_BITS_REMOVE.
1812 * blockframe.c (block_innermost_frame): Uncomment.
1813 Return NULL if passed NULL.
1814 * frame.h: Declare it.
1815 * expression.h (union exp_element): Add field block.
1816 * parse.c (write_exp_elt_block): New function.
1817 * expression.h (OP_VAR_VALUE): Now takes additional struct block *.
1818 * *-exp.y: Write block for OP_VAR_VALUE.
1819 * eval.c, expprint.c, parse.c: Deal with block for OP_VAR_VALUE.
1820 * valops.c, value.h (value_of_variable), callers:
1821 Add second argument, for block.
1823 * main.c (gdb_readline): If we read some characters followed by EOF,
1824 return them rather than returning NULL.
1826 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1828 * mips-tdep.c: Remove unused #ifndef NUMERIC_REG_NAMES and add comment.
1830 Tue Aug 17 15:10:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1832 * config/m88k/tm-m88k.h: Fix typo in comment.
1833 (FP_REGNUM): define in terms of SP_REGNUM
1834 rather than by absolute number. Also clearly comment that this
1835 is a convenient lie in order to decrease future confusion.
1836 (ACTUAL_FP_REGNUM): new macro for FP.
1837 (FRAME_CHAIN_VALID): removed. Standard default works fine.
1838 * m88k-tdep.c (frame_chain_valid): redundant, so removed.
1839 (NEXT_PROLOGUE_INSN): removed unused fourth arg, fixed all
1841 (read_next_frame_reg): declare static.
1842 (examine_prologue): removed unused variabel insn2, rename insn1
1843 to insn, rewrote comment about finding fp, sp, etc. set frame_fp
1844 based on ACTUAL_FP_REGNUM rather than FP_REGNUM which is
1845 actually a scammed alias for SP_REGNUM on m88k.
1847 * frame.h: fixed typo in comment.
1849 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1851 * 29k-share/udi/udiphcfg.h: Always include udiphunix.h not udiphdos.h.
1853 * complaints.c (complain): fflush (stdout) after output.
1855 Tue Aug 17 01:43:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1857 * blockframe.c, frame.h (sigtramp_saved_pc): New routine to fetch
1858 the saved pc from sigcontext on the stack for BSD signal handling.
1859 * config/i386/tm-i386bsd.h (SIGTRAMP_START, SIGTRAMP_END, FRAME_CHAIN,
1860 FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET):
1861 Define to make backtracing through sigtramp work.
1862 * config/vax/tm-vax.h (SIGTRAMP_START, SIGTRAMP_END, TARGET_UPAGES,
1863 FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET): Ditto.
1865 Mon Aug 16 13:52:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1867 * main.c (cd_command): If current_directory on entry is "/", then
1868 don't append an extra slash.
1869 Don't assume that /../.. means /.
1871 * target.c (target_xfer_memory): Clear errno before calling
1874 * stack.c (frame_info, print_frame_info): Add comment about using
1875 the starting source line number on a line boundary if backtracing
1878 Mon Aug 16 02:56:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1880 * blockframe.c (create_new_frame, get_prev_frame_info):
1881 Use the function name when calling IN_SIGTRAMP.
1882 * config/m68k/tm-m68k.h (SIG_PC_FP_OFFSET, SIG_SP_FP_OFFSET):
1883 Define for correct handling of bachtraces through _sigtramp.
1884 * m68k-tdep.c (m68k_find_saved_regs): Adjust saved sp for fake
1886 * mipsread.c (parse_type): Handle corrupt TIR info with complaint
1887 instead of core dump.
1888 * mipsread.c (parse_partial_symbols): Put static symbols into the
1889 mimimal symbol table, use proper mst_types for all minimal symbols.
1890 * stack.c (frame_info, print_frame_info): Use the starting source
1891 line number on a line boundary if backtracing through sigtramp.
1893 Fri Aug 13 14:37:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1895 * remote-bug.c: include gdbcmd.h.
1896 (sleep, remque, insque): forward decls added.
1897 (bug_fetch_registers, bug_store_registers): forward decls
1899 (bug_read_inferior_memory, bug_write_inferior_memory): forward
1901 (srec_frame, srec_max_retries, srec_bytes, srec_echo_pace,
1902 srec_sleep, srec_noise): new static variables for user settable
1903 options. Mostly these are for debugging and tuning. I don't
1904 expect them to stay user settable options for long.
1905 (timeout): change default to 4 seconds.
1906 (check_open): declare funtion static, force return value.
1907 (readchar_nofail): if timeout, then say so if not being quiet.
1908 (pollchar, double_scan, bug_scan, bug_srec_write_cr,
1909 start_load): new functions.
1910 (bug_wait): rewritten to use double scan.
1911 (expect): while (1) -> for (;;)
1912 (get_hex_digit): rewrite if condition to avoid gcc complaints.
1913 (bug_load, bug_create_inferior, bug_open, bug_store_register):
1914 removed unused variables.
1915 (bug_load): replaced DELTA macro with user settable srec_frame
1916 variable. Other minor lint.
1917 (find_end_of_word, is_baudrate_right, set_rate, not_bug_wait,
1918 gethex, timed_read, translate_addr, bug_before_main_loop):
1919 unsused and removed.
1920 (bug_resume): add missing first arg, pid.
1921 (get_reg_name): use ip rather than cr04.
1922 (bug_write, bug_write_cr, but_clear_breakpoints, bug_quiet):
1923 declare type, args, and explicitly return.
1924 (bug_store_register): straighten out the ip vs cr04 confusion.
1925 (bug_write_inferior_memory): rewrite to cope with errors while
1926 downloading s-records.
1927 (bug_read_inferior_memory): declare static.
1928 (bug_clear_breakpoints): expect nobr before prompt.
1929 (_initialize_remote_bug): add initializations for srec-bytes,
1930 srec-max-retries, srec-frame, srec-noise, srec-sleep,
1933 * Makefile.in (remote-bug.o): new rule.
1934 (ALLDEPFILES): added remote-bug.c
1936 * remote-hms.c (hms_wait): use -1 for timeout's which means block
1937 forever rather than 99999.
1939 * ser-unix.c (get_tty_state): if a descriptor is not a tty, then
1940 simply save encode this fact as the process group and return
1941 success rather than an error.
1942 (set_tty_state): if process group is -1, do not reset the
1944 (hardwire_reachar): comment change.
1946 * serial.h: comment change.
1948 * config/m88k/tm-m88k.h: comment change to remove embedded
1950 (SKIP_PROLOGUE): skip_prologue returns a value which is expected
1951 to reset the pc argument. So reset it.
1953 Fri Aug 13 10:15:24 1993 Fred Fish (fnf@deneb.cygnus.com)
1955 * Makefile.in (VERSION): Bump to 4.10.1 after release and cvs
1958 Thu Aug 12 20:40:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1960 * gdbserver/Makefile.in: Use GDBSERVER_LIBS and
1961 GDBSERVER_DEPFILES. Also remove much (but not all that could be
1962 removed) crud inherited from gdb Makefile.in.
1963 * config/i386/i386lynx.mh, config/sparc/sun4os4.mh: Define GDBSERVER_*.
1964 * gdbserver/README: Say it works on Sun and change configuration
1965 instructions slightly.
1967 Wed Aug 11 18:56:59 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1969 * config/i386/i386v4.mh: use -lsocket and -lnsl, for remote
1970 targets that use BSD style network connections
1972 Wed Aug 11 17:54:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1974 * remote-{monitor,bug}.c: Make bug_ops not static (forward declaration
1975 of statics doesn't work with SunOS4 /bin/cc).
1976 Rename the occurrence in remote-monitor.c to monitor_bug_ops.
1978 Tue Aug 10 13:07:14 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1980 * blockframe.c (find_pc_partial_function),
1981 mips-tdep.c (find_proc_desc): Deal with "pathological" case.
1983 Tue Aug 10 14:50:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1985 * utils.c (wrap_here): Allow indent to be NULL.
1986 (fputs_filtered): Don't check for null wrap_indent (wrap_here now
1987 guarantees that it isn't, and anyway we were only checking one out
1988 of the two places we dereferenced it).
1990 * objfiles.h (struct objfile): Clean up comments for
1991 {obj,sym}_private to clarify what they are private to.
1993 Mon Aug 9 16:45:00 1993 Stan Shebs (shebs@rtl.cygnus.com)
1995 * stabsread.c, buildsym.c (hashname): Moved function to
1996 buildsym.c, as suggested in the sources.
1998 Mon Aug 9 09:53:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2000 * remote-udi.c: Make udi_ops extern rather than trying forward
2001 declaration of a static variable.
2003 * hppab-nat.c: Define ptrace to call_ptrace and pass the 5th arg
2004 there, rather than using an ANSI C specific macro.
2006 * 29k-share/udi/udr.c: Include fcntl.h not sys/fcntl.h. Also put
2007 sys/types.h near the top (just on general principles).
2009 * environ.c (set_in_environ): Remove G960BASE and G960BIN; they are
2012 * gdbcore.h: New variable gnutarget.
2013 * core.c: Add commands to set and show it.
2014 * Callers to bfd_*open*: Pass gnutarget instead of NULL as target.
2015 * environ.c (set_in_environ): For GNUTARGET, use set_gnutarget not
2018 * symtab.c (decode_line_1): Give error on unmatched single quote.
2020 Sun Aug 8 13:59:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2022 * ser-unix.c (hardwire_send_break) [HAVE_SGTTY]: Use select not usleep.
2024 * remote.c: Add comments about 'd', 'r', and unrecognized requests.
2026 * inflow.c (terminal_init_inferior): Don't muck with tty state if
2027 gdb_has_a_terminal() is false.
2029 Sun Aug 8 10:07:47 1993 Fred Fish (fnf@cygnus.com)
2031 * dwarfread.c (record_minimal_symbol): Remove prototype and
2033 * dwarfread.c (add_partial_symbol): Remove code to add minimal
2034 symbols and remove comment about limitations. Experiments show
2035 that now that gdb handles the ELF symtab better for creating
2036 minimal symbols, that no additional information is added by
2037 examining the DWARF information, and in fact, given the
2038 limitations, the DWARF code was actually making things worse.
2040 Sat Aug 7 10:59:03 1993 Fred Fish (fnf@deneb.cygnus.com)
2042 * elfread.c (elf_symtab_read): Properly sort out the bss symbols
2043 from the data symbols and give them the correct minimal_symbol_type.
2044 Add file static symbols to the minimal symbol table, not just
2045 global symbols. Add absolute symbols as well (like _edata, _end).
2046 Redo stabs-in-elf special symbol handling now that file static
2047 symbols are entered into the into the minimal symbol table.
2048 * dwarfread.c (add_partial_symbol): Add comment about limitations
2049 of DWARF symbols for distinquishing data from bss when adding
2050 minimal symbols. Add file local symbols to minimal symbols.
2052 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2054 * ser-go32.c: Define job_control variable.
2056 Thu Aug 5 15:56:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
2058 * configure.in: z8k-coff is the same as z8k-sim
2060 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2062 * 29k-share/udi/udip2soc.c: Include sys/types.h before sys/file.h.
2064 * config/i386/tm-i386bsd.h (NUM_REGS): There are only 10, not 11.
2066 * inflow.c: Put all uses of F_GETFL and F_SETFL in #ifdef F_GETFL.
2068 * 29k-share/udi/udip2soc.c: Include fcntl.h not sys/fcntl.h.
2070 Wed Aug 4 18:32:12 1993 Fred Fish (fnf@cygnus.com)
2072 * inflow.c (pass_signal): Signal handlers take one int arg;
2073 supply an unused one to make it type compatible as an arg to
2076 Tue Aug 3 18:34:14 1993 Ian Lance Taylor (ian@cygnus.com)
2078 * config/mips/tm-mips.h: Include bfd.h before coff/sym.h.
2080 Tue Aug 3 15:34:57 1993 Fred Fish (fnf@cygnus.com)
2082 * Makefile.in (ALLCONFIG): Add config/i386/i386nw.mt,
2083 config/m68k/delta68.mh, config/m68k/delta68.mt,
2084 config/m68k/dpx2.mh, config/m68k/dpx2.mt, config/mips/riscos.mh,
2085 config/mips/news-mips.mh.
2086 * Makefile.in (ALLPARAM): Add config/i386/nm-symmetry.h,
2087 config/i386/tm-i386nw.h, config/m68k/nm-delta68.h,
2088 config/m68k/tm-delta68.h, config/m68k/xm-delta68.h,
2089 config/m68k/nm-dpx2.h, config/m68k/tm-dpx2.h,
2090 config/m68k/xm-dpx2.h, config/mips/xm-makeva.h.
2091 * Makefile.in (ALLDEPFILES): Add dpx2-nat.c.
2093 Tue Aug 3 12:02:09 1993 Ian Lance Taylor (ian@cygnus.com)
2095 * mipsread.c: Updated for BFD ECOFF changes. Now gets the
2096 swapping routines and external structure sizes via the
2097 ecoff_backend information. No longer includes coff/mips.h.
2099 Tue Aug 3 10:58:04 1993 Fred Fish (fnf@cygnus.com)
2101 * Makefile.in (SFILES): Add thread.c
2104 Tue Aug 3 10:21:58 1993 Doug Evans (dje@canuck.cygnus.com)
2106 * remote-sp64sim.c (simif_create_inferior): Add FIXME regarding
2107 sim_set_args return code.
2110 Mon Aug 2 16:35:31 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2112 * Makefile.in (VERSION): bumped to 4.9.4.
2114 * remote-monitor.c: updated copyright.
2115 (bug_ops, monitor_desc): now static.
2116 (monitor_desc): in several places, check and/or set to NULL.
2118 * remote-hms.c (hms_files_info): Add the appropriate items where
2119 missing in the printf call.
2121 * remote-bug.c: new file for m88k bug support.
2123 * config/m88k/m88k.mt (TDEPFILES): added remote-bug.o.
2125 Mon Aug 2 14:22:09 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2127 * h8300-tdep.c: Use new variable h8300hmode.
2129 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2131 * valops.c (typecmp): If we are passing a non-reference to a function
2132 which takes a reference, pass the address.
2133 (value_arg_coerce): Don't use COERCE_ENUM; we don't want to dereference
2136 * thread.c (thread_switch): Define as static.
2137 (add_thread): Cast return value from xmalloc.
2139 * gdbtypes.c (fill_in_vptr_fieldno): Call check_stub_type.
2140 * gdbtypes.{c,h}: Improve comments on vptr_fieldno.
2142 Mon Aug 2 11:58:52 1993 Fred Fish (fnf@deneb.cygnus.com)
2144 * README: Elaborate on gdb C++ support and cfront support.
2146 Mon Aug 2 11:30:57 1993 Stu Grossman (grossman at cygnus.com)
2148 * i386lynx-nat.c, thread.c, thread.h: Update copyrights.
2150 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2152 * Makefile.in (ALLDEPFILES): Add i386lynx-nat.c.
2154 Mon Aug 2 08:42:50 1993 Stu Grossman (grossman at cygnus.com)
2156 * gdbserver/remote-inflow.c (create_inferior): Fix comments, and
2157 error msg. Setup seperate process group for child.
2158 * (write_inferior_memory): Sleep for 1 second and retry on ptrace
2161 Sun Aug 1 22:58:18 1993 Stu Grossman (grossman at cygnus.com)
2163 * config/i386/i386lynx.mh (NATDEPFILES): Drop coredep (for now).
2164 * config/i386/nm-i386bsd.h: Protect from multiple inclusion.
2165 * config/i386/nm-i386lynx.h: Lotsa new host porting stuff.
2166 * config/i386/tm-i386lynx.h: Define SAVED_PC_AFTER_CALL and
2169 * Makefile.in (CLIBS): Reorder to make Lynx ld happy.
2170 * (HFILES): New file thread.h.
2171 * (OBS): New file thread.c.
2172 * configure.in: Host config for Lynx/386.
2173 * fork-child.c (fork_inferior): Call init_thread_list().
2174 * infrun.c (resume): Add pid to invocation of target_resume().
2175 * (wait_for_inferior): Pay attention to pid from target_wait().
2176 Multi-threading code now uses this to determine what to do.
2177 * inftarg.c (child_wait): Conditionalize based on CHILD_WAIT macro.
2178 Use target_pid_to_str() macro throughout when printing pid.
2179 * inferior.h (child_resume): Add pid to prototype.
2180 * hppab-nat.c hppah-nat.c infptrace.c (child_resume): Pass in pid as
2181 argument, instead of using inferior_pid.
2182 * procfs.c (procfs_resume): Pass in pid as argument. Ignored for
2183 now. Use target_pid_to_str() macro throughout for printing process id.
2184 * remote-adapt.c (adapt_resume): Pass in pid as argument.
2185 * remote-eb.c (eb_resume): Pass in pid as argument.
2186 * remote-es.c (es1800_resume): Pass in pid as argument.
2187 * remote-hms.c (hms_resume): Pass in pid as argument.
2188 * remote-mips.c (mips_resume): Pass in pid as argument.
2189 * remote-mm.c (mm_resume): Pass in pid as argument.
2190 * remote-monitor.c (monitor_resume): Pass in pid as argument.
2191 * remote-nindy.c (nindy_resume): Pass in pid as argument.
2192 * remote-sa.sparc.c (remote_resume): Pass in pid as argument.
2193 * remote-sim.c (rem_resume): Pass in pid as argument.
2195 * remote-sp64sim.c (simif_resume): Pass in pid as argument.
2197 * remote-st.c (st2000_resume): Pass in pid as argument.
2198 * remote-udi.c (udi_resume): Pass in pid as argument.
2199 * remote-vx.c (vx_resume): Pass in pid as argument.
2200 * remote-z8k.c (rem_resume): Pass in pid as argument.
2201 * remote.c (remote_resume): Pass in pid as argument.
2202 * solib.c (solid_create_inferior_hook): Pass inferior_pid to
2204 * target.c (normal_pid_to_str): New routine to print out process
2206 * target.h (struct target_ops): Add pid to prototype at
2207 to_resume(). (target_resume): Add pid argument.
2208 * (target_pid_to_str): Default definition for normal type pids.
2209 * thread.h, thread.c: New modules for multi thread/process control.
2211 Sun Aug 1 13:02:42 1993 John Gilmore (gnu@cygnus.com)
2213 * README: Say that bug-gdb is also the place to send requests
2216 Sun Aug 1 09:42:13 1993 Fred Fish (fnf@cygnus.com)
2218 * Makefile.in (make-proto-gdb-1): Use -f opt on rm of Makefile.
2219 * h8500-tdep.c: Add parens around a few macro args.
2221 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2223 * TODO: Remove items about unix-to-unix/rapp debugging (now we
2224 have gdbserver), moving xm files to subdirectory, ptype yylval,
2225 and file-local symbols.
2227 * gdbtypes.h: Improve comments about C++ methods.
2229 Fri Jul 30 14:16:32 1993 Fred Fish (fnf@deneb.cygnus.com)
2231 * c-exp.y: Add missing 5th arg for one call to lookup_symbol, cast
2232 NULL in all other calls to correct pointer types.
2234 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2237 * tm-hppa.h (TARGET_WRITE_PC): Define.
2238 * hppa-tdep.c (hppa_fix_call_dummy): If in a syscall,
2239 then return the address of the dummy itself rather than
2240 the address of $$dyncall.
2241 (target_write_pc): New function to store a new PC.
2243 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2244 and Jim Kingdon (kingdon@cygnus.com)
2246 * breakpoint.c (breakpoint_re_set_one): Always reparse breakpoint
2247 conditions, they might contain symbol table references.
2249 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2251 * mipsread.c (parse_symbol): Handle opaque struct definitions and
2252 type naming for stTypedef symbols.
2254 Fri Jul 30 14:44:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2256 * c-exp.y (yylex): Detect C++ nested types.
2259 Fri Jul 30 11:07:37 1993 Doug Evans (dje@canuck.cygnus.com)
2261 * sp64-tdep.c (sparc64_frame_chain, sparc64_frame_saved_pc): Deleted.
2262 (dump_ccreg, sparc_print_register_hook): New fns.
2263 * remote-sim.h: New file.
2264 * remote-sp64sim.h (sim_*): External fns. (simif_*): Internal fns.
2266 * config/sparc/sp64.mt: New file.
2267 * config/sparc/tm-sp64.h (FRAME_CHAIN, FRAME_SAVED_PC): Deleted.
2268 (PRINT_REGISTER_HOOK): Call new fn sparc_print_register_hook.
2271 Fri Jul 30 10:15:01 1993 Fred Fish (fnf@deneb.cygnus.com)
2273 * Makefile.in (ALLCONFIG): Add config/i386/ptx.mh
2275 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2278 * infcmd.c (read_pc): Remove PA specific code.
2279 * tm-hppa.h (TARGET_READ_PC): Define.
2280 * hppa-tdep.c (target_read_pc): New function.
2282 * symtab.c (gdb_mangle_name): Deal with it if type lacks a name.
2284 Fri Jul 30 07:36:53 1993 Fred Fish (fnf@deneb.cygnus.com)
2286 * NEWS: Add note that DEC alpha support is host only, not native.
2287 * README: Emphasize that C++ support works best with GNU C++ and
2288 stabs debugging format.
2289 * delta68-nat.c: Add missing FSF copyright.
2291 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2293 * paread.c (pa_symtab_read): Put file-local symbols in minimal symbols.
2294 * hppa-tdep.c (frame_chain_valid): Check that our function has the
2295 same address as _start, not that it must be the same symbol.
2297 Fri Jul 30 00:18:40 1993 Fred Fish (fnf@deneb.cygnus.com)
2299 * Makefile.in (ALLDEPFILES): Add delta68-nat.c
2300 * Makefile.in (delta68-nat.o): Add dependency.
2302 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2304 * value.h (COERCE_ENUM): Use COERCE_REF to coerce refs; value_ind
2305 was adequate in gdb 3.5 but not now.
2307 * valops.c (typecmp): An array in t2 matches a pointer in t1.
2309 * valops.c (typecmp): When comparing type1& to type2, compare
2310 type1 and type2 as leniently as if we were comparing type1 to
2313 * cp-valprint.c (cplus_print_value): Don't dump core if the
2314 baseclass doesn't have a name.
2315 * values.c (vb_match): New function, which finds the virtual
2316 base class pointer even if the types are nameless.
2317 (baseclass_{addr,offset}): Use it.
2319 * hppa-tdep.c: Make "maintenance print unwind" command from old
2322 * remote-udi.c: Remove udi_timer, call to siginterrupt, and associated
2323 obsolete junk which apparently had been copied from the
2324 pre-serial.h remote.c, but which is no longer used.
2326 Thu Jul 29 12:36:20 1993 Fred Fish (fnf@deneb.cygnus.com)
2328 * Makefile.in (NONSRC): Need 29k-share/README, not
2329 29k-share/udi/README.
2331 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2333 * paread.c (pa_symfile_init): If error reading string table, don't
2334 use errno in cases where it hasn't been set.
2336 * ser-unix.c (gdb_setpgid): Pass our pid, not 0, to setpgid.
2338 * remote-monitor.c (_initialize_monitor): Comment out use of
2339 connect_command, since connect_command itself is commented out.
2341 * remote-monitor.c (generic_open): Parse arguments the same way
2344 * hppa-tdep.c (pc_in_linker_stub): Fix unclosed comments.
2346 Wed Jul 28 13:19:34 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2348 * config/mips/xm-mips.h: Define HAVE_TERMIOS.
2350 * dbxread.c (record_minimal_symbol): Don't put gcc_compiled or
2351 __gnu_compiled* symbols into the minimal symbols.
2353 Wed Jul 28 08:26:58 1993 Ian Lance Taylor (ian@cygnus.com)
2355 * remote-mips.c (_initialize_remote_mips): Added "timeout" and
2356 "retransmit-timeout" variables to set mips_receive_wait and
2357 mips_retransmit_wait, respectively.
2359 Wed Jul 28 03:58:58 1993 (pes@regent.e-technik.tu-muenchen.de)
2361 * symmisc.c (dump_msymbols): Handle new mst_file_* types.
2363 Tue Jul 27 12:07:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2365 * remote-udi.c: Remove old comment about download not implemented.
2367 * serial.h, ser-{unix,go32,tcp}.c: Add flush_input and send_break.
2368 * nindy-share/*, remote-nindy.c: Extensive hacking to make it
2369 conform to GDB conventions like using memcpy not bcopy, serial.h,
2370 etc. This is to make it host on Solaris, AIX, etc.
2371 * Makefile.in: Reflect removed nindy-share files.
2372 * config/i960/nindy960.mt (TDEPFILES): Remove ttybreak.o.
2374 * stack.c (print_frame_info): Revise comment about `pathological'
2375 case (there was a wrong FIXME about text labels; also asm() can
2376 trigger this as well as versions of ar which truncate .o names).
2378 * buildsym.c (start_subfile): If a .c file includes a .C file, set
2379 the language of both of them to C++.
2381 * config/sparc/xm-sun4os4.h: Define MEM_FNS_DECLARED and include
2383 Include <malloc.h> rather than declaring malloc functions ourself.
2385 * ser-unix.c (set_tty_state): Don't ignore errors setting process
2387 * inflow.c (terminal_inferior): If attach_flag set, ignore errors
2390 * fork-child.c (fork_inferior): Only quote exec file if needed.
2392 * mipsread.c (parse_symbol): Remove 21 Jul 93 change with
2393 stTypedef inside an stBlock.
2395 Tue Jul 27 12:36:49 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2397 * breakpoint.c (breakpoint_1): Walk the breakpoint chain to decide if
2398 we have breakpoints or watchpoints as we might have to ignore internal
2401 Fix gdb core dumps after `file newfile' commands.
2402 * symtab.h, symfile.c (clear_symtab_users): New routine which
2403 unconditionally clears symtab users. clear_symtab_users_once
2404 commented out as it was a noop anyway.
2405 * objfiles.c (free_objfile): Don't call clear_symtab_users_once.
2406 * objfiles.c (free_all_objfiles), symfile.c (new_symfile_objfile),
2407 xcoffexec.c (exec_close): Call clear_symtab_users if necessary.
2408 * symfile.c (syms_from_objfile): Install cleanups for errors during
2410 * coffread.c, dbxread.c, mipsread.c, xcoffread.c (*_symfile_read):
2411 Lint cleanup code, call do_cleanups explicitly.
2412 * symfile.c (symbol_file_add): Call new_symfile_objfile and
2413 reinit_frame_cache _after_ the new symbols are read in.
2415 Tue Jul 27 01:57:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2417 * mipsread.c (parse_type): Do not set tag name for compiler
2418 generated fake tag names.
2420 Mon Jul 26 17:31:49 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2422 * config/m88k/m88k.mt (TDEPFILES): add exec.o.
2424 Mon Jul 26 13:17:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2426 * hppa-tdep.c: Remove all uses of use_unwind and `set use_unwind'
2427 command. Now we use unwind info by default if we can find it.
2429 * config/sparc: Move VARIABLES_INSIDE_BLOCK and SUN_FIXED_LBRAC_BUG
2430 to tm-sparc.h so they are shared between Solaris and SunOS4.
2431 * dbxread.c (process_one_symbol): Deal with SunOS4 acc N_STSYM and
2434 * config/pa/tm-hppa.h (REGISTER_NAMES): Use "fr" rather than "fp"
2435 for floating point registers.
2437 * mipsread.c (parse_symbol): Put stStaticProc symbols in minimal
2438 symbols as mst_file_text.
2440 * hppa-tdep.c (pc_in_linker_stub): Return 0 if can't read memory.
2442 * stabsread.c (rs6000_builtin_type): Make logical types be
2445 Sun Jul 25 23:41:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2447 * breakpoint.{c,h} (struct breakpoint): Replace symtab field with
2450 Fri Jul 23 09:57:25 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2452 * remote.c: Don't error() on errors xferring memory.
2453 * target.h: Clean up comments about *xfer_memory.
2455 * exec.c, corelow.c (target_ops struct): Don't allow
2456 {insert,remove}_breakpoints to be defaulted to
2457 memory_{insert_remove}_breakpoint.
2459 * demangle.c: Make it so `help set dem' tells you how to get the
2460 list of demangling styles.
2462 Thu Jul 22 15:41:09 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2464 * Makefile.in: Use REMOTE_O macro not remote.o.
2465 * config/i960/{nindy960,vxworks960}: Don't use remote.o.
2467 Thu Jul 22 12:43:25 1993 Ian Lance Taylor (ian@cygnus.com)
2469 * coredep.c: If NEED_SYS_CORE_H defined, include <sys/core.h>
2470 (can't include it in nm-*.h file because it causes conflicts with
2471 a.out symbol definitions).
2472 * hp300ux-nat.c (fetch_core_registers): Commented out; obsolete.
2473 * config/m68k/hp300hpux.mh (NATDEPFILES): Added coredep.o and
2475 * config/m68k/nm-hp300hpux.h (NEED_SYS_CORE_H): Defined.
2476 (REGISTER_U_ADDR): Defined.
2477 * config/m68k/xm-hp300hpux.h (HAVE_TERMIOS): Define instead of
2479 * config/pa/xm-hppah.h: Likewise.
2481 Wed Jul 21 11:37:30 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2483 * mipsread.c (parse_symbol): when stTypedef and friends occur within
2484 an stBlock, skip over the fields of the inner one.
2486 * mips-tdep.c (init_extra_frame_info): If in lenient prologue, call
2487 heuristic_proc_desc rather than just assuming registers not saved.
2489 * Makefile.in (regex.o): Add dependency.
2491 * hppa{b,h}-nat.c: Warning, not error, if can't access registers.
2493 * config/pa/hppa{b,h}.h: Define ATTACH_DETACH.
2495 Wed Jul 21 03:07:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2497 * config/mips/xm-makeva.h: New file implements va_list alignment
2498 restrictions for mips hosts.
2499 * config/mips/{xm-irix3.h, xm-mips.h, xm-news-mips.h, xm-riscos.h}:
2502 Wed Jul 21 00:11:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2504 * mips-tdep.c (init_extra_frame_info): Do not check for
2505 mips_in_lenient_prologue if it is a dummy frame.
2506 * mipsread.c (fixup_sigtramp): Initialize pdr.adr, it is used by
2507 mips_in_lenient_prologue.
2509 Tue Jul 20 12:53:47 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2511 * mips-tdep.c (heuristic_proc_start): First time we print the
2513 (_initialize_mips_tdep): Improve docstring for `set heur'.
2515 * config/rs6000/tm-rs6000.h: Remove call to insert_step_breakpoint.
2517 * symtab.c (find_line_symtab): New function, to deal with multiple
2518 symtabs with the same name.
2519 (find_line_pc{,_range}): Use it.
2520 (find_pc_symtab): Add comment about overlapping symtabs.
2522 Mon Jul 19 21:29:14 1993 Fred Fish (fnf@deneb.cygnus.com)
2524 * Makefile.in (SFILES): Add nlmread.c.
2525 * Makefile.in (OBS): Add nlmread.o.
2526 * Makefile.in (nlmread.o): Add new target.
2527 * configure.in (i[34]86-*-netware): New configuration.
2528 * nlmread.c, config/i386/{i386nw.mt, tm-i386nw.h}: New files
2529 for NLM/NetWare support.
2531 Mon Jul 19 11:48:57 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2533 * symtab.h (enum minimal_symbol_type): Add mst_file_*.
2534 * partial-stab.h [DBXREAD_ONLY]: Record statics in miminal symbols.
2535 * dbxread.c (record_minimal_symbol): Deal with statics.
2536 * minsyms.c (lookup_minimal_symbol): Prefer externals to statics.
2538 * config/i386/xm-i386sco.h: Define HAVE_TERMIOS.
2540 * printcmd.c, config/pa/xm-pa.h, config/alpha/xm-alpha.h: Make it so
2541 arg_bytes field of makeva_list is always aligned.
2542 * config/pa/xm-pa.h: Make arglist_address a char *.
2544 * ser-unix.c: Don't try to use job control with termio.
2546 Sun Jul 18 23:11:28 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2547 and Jim Kingdon (kingdon@cygnus.com)
2549 Make breakpoint_re_set_one work with overloaded member functions,
2550 `b 123' and `b foo' if foo is a static function.
2551 * symtab.c (decode_line_1, decode_line_2): New argument `canonical'
2552 to return canonical line specs if requested by the caller.
2553 * breakpoint.c, source.c, symtab.c, symtab.h: Change prototypes and
2554 callers accordingly.
2555 * symtab.c (build_canonical_line_spec): New helper function which
2556 constructs the canonical line spec.
2557 * breakpoint.c (break_command_1): Use canonical line spec instead
2558 of command string as addr_string if necessary.
2559 * source.c (line_info): Fix storage leak.
2561 Sun Jul 18 15:22:45 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2563 * infptrace.c: Split out define of PT_KILL; Sequent defines PT_KILL
2565 * symm-tdep.c: Remove exec_file_command.
2566 [_SEQUENT_] (ptx_coff_regno_to_gdb, register_addr): New functions.
2567 A few miscellaneous cleanups.
2568 * symm-nat.c: Renamed from symm-xdep.c.
2569 * All symmetry dependent files: Many changes.
2571 * mips-tdep.c (mips_skip_prologue): New argument lenient.
2572 Use read_memory_nobpt.
2573 (is_delayed, mips_in_lenient_prologue): New functions.
2574 (init_extra_frame_info): If in the prologue, don't use saved registers.
2575 * config/mips/tm-mips.h: Declare mips_skip_prologue.
2577 * partial-stab.h (N_SO): Add the text offset to valu before, not after,
2578 passing it to END_PSYMTAB.
2580 Fri Jul 16 18:48:52 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2582 * symtab.c (find_pc_symtab): Call warning, not printf directly.
2584 * solib.c (solib_add): Use x{re,m}alloc, not {re,m}alloc.
2586 Fri Jul 16 09:56:42 1993 Ian Lance Taylor (ian@cygnus.com)
2588 * mipsread.c: No longer need to undefine ZMAGIC.
2590 Thu Jul 15 18:03:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2592 * m88k-pinsn.c: Moved code into opcodes/m88k-dis.c.
2593 (print_insn): Now just calls print_insn_m88k.
2595 Thu Jul 15 14:54:05 1993 Doug Evans (dje@canuck.cygnus.com)
2597 * h8300-tdep.c (examine_prologue): Make prototype match definition.
2599 Thu Jul 15 08:34:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2601 * NEWS: Mention that remote.c now has a `load' operation.
2603 * hppa-tdep.c (pc_in_linker_stub): New function.
2604 (find_proc_framesize): Return 0 for linker stubs.
2605 (rp_saved): Tell the caller where rp is saved.
2606 (frame_chain_valid): Return 1 for linker stubs.
2607 (frame_saved_pc): Use return value from rp_saved.
2609 * stack.c (print_frame_info): When checking PC_IN_CALL_DUMMY,
2610 pass the sp relative to the frame in question, not the sp in the
2613 Wed Jul 14 17:37:03 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2615 * mipsread.c (parse_procedure): Take as argument the symtab to look
2616 the name up in. Look it up with mylookup_symbol, not lookup_symbol.
2617 (psymtab_to_symtab_1): For stabs, pass the symtab to parse_procedure.
2619 * mipsread.c (mylookup_symbol): Use strcmp, not STREQ, as we have
2620 already checked the first characters.
2622 Changes from Jeffrey Law:
2623 * printcmd.c (makeva_list): Use MAKEVA_EXTRA_INFO to define
2624 machine dependent fields in the makeva_list structure.
2625 (makeva_size): Allocate extra space to handle gaps made by
2626 alignment restrictions.
2627 * config/pa/xm-pa.h (MAKEVA_EXTRA_INFO): Define.
2628 (MAKEVA_START): Initialize arglist_address field.
2629 (MAKEVA_ARG): Always store arguments on natural alignment
2630 boundaries. Set arglist_address to the address right after
2632 (MAKEVA_END): Simply return the value stored in arglist_address.
2634 Wed Jul 14 13:51:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2636 * ch-valprint.c (chill_val_print, case TYPE_CODE_STRING): Print
2639 * hppah-nat.c (store_inferior_registers): Don't print i in cases
2640 where we aren't using it.
2642 * a29k-tdep.c (get_saved_register): Fix typo.
2644 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
2646 * configure.in: Recognize h8300h (variant of h8300).
2649 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
2651 * configure.in: Recognize sparc64-*-*.
2654 Tue Jul 13 14:03:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2656 * stabsread.c (define_symbol): Make the caddr_t hack apply to `function
2657 returning foo' as well as `pointer to foo'.
2659 * remote.c [REMOTE_BREAKPOINT]: Use for breakpoint insn if defined.
2660 * config/m68k/tm-m68k.h: Define it.
2661 * mem-break.c, breakpoint.c: Improve comments.
2663 Tue Jul 13 13:35:31 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
2665 * config/m68k/tm-dpx2.h: Replace "tm-68k.h" with "m68k/tm-m68k.h".
2666 * config/m68k/xm-dpx2.h: Define HAVE_TERMIOS not HAVE_TERMIO.
2668 Tue Jul 13 11:50:38 1993 Doug Evans (dje@canuck.cygnus.com)
2670 * gdbcore.h (read_memory_integer, read_memory_unsigned_integer):
2671 Make prototype match definition.
2673 Tue Jul 13 11:15:15 1993 Fred Fish (fnf@cygnus.com)
2675 * elfread.c: Remove notice about file still being under
2677 * Makefile.in (ultra3-xdep.o, umax-xdep.o): Add missing ')'.
2679 Mon Jul 12 17:46:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2681 * a29k-tdep.c (read_register_stack): Make val static.
2683 Mon Jul 12 14:10:48 1993 Doug Evans (dje@canuck.cygnus.com)
2685 * config/h8300/tm-h8300.h (REGISTER_CONVERTIBLE): Change value to 0.
2686 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Move def'n to
2689 Mon Jul 12 11:29:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2691 * c-valprint.c (c_val_print): Fix thinko with unspecified length
2694 * hppa-tdep.c (find_proc_framesize): If there is a frame pointer,
2697 Sun Jul 11 19:35:05 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2699 * symtab.c (decode_line_1): Use end of block to figure out whether
2700 val.end is in the same function, not minimal symbols.
2702 * source.c (line_info): Add a few more wrap_here's.
2704 * i386-tdep.c (i386_follow_jump): Do byteswapping where needed and
2705 don't make assumptions about sizes of host data types.
2707 * blockframe.c, symtab.h (find_pc_partial_function): New arg endaddr.
2708 * infrun.c, breakpoint.c, printcmd.c: Change callers.
2709 * printcmd.c (containing_function_bounds): Remove.
2710 * printcmd.c (disassemble_command): Use find_pc_partial_function,
2711 not containing_function_bounds.
2712 * infcmd.c (step_1): Use find_pc_partial_function rather than
2713 trying to roll our own. Move check for a pc between SIGTRAMP_START and
2714 SIGTRAMP_END in find_pc_partial_function, not step_1.
2716 * sparc-tdep.c (sparc_frame_chain, frame_saved_pc):
2717 Keep unswapped value in array of char, not REGISTER_TYPE.
2718 Use REGISTER_RAW_SIZE not sizeof (REGISTER_TYPE).
2719 (sparc_extract_struct_value_address): Use TARGET_PTR_BIT not
2722 Thu Jul 1 15:50:05 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
2724 * configure.in (m68*-bull-sysv*): added support for Bull dpx2.
2725 * config/m68k/{t,x,n}m-dpx2.h, dpx2-nat.c: New files.
2726 * config/m68k/dpx2.m{h,t}: New files.
2728 Sun Jul 11 12:32:08 1993 Doug Evans (dje@canuck.cygnus.com)
2730 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Fix typo, add
2731 more parens around macro arg.
2733 Sat Jul 10 09:54:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2735 * infrun.c: Remove step_resume_{duplicate,shadow}. Replace
2736 step_resume_break_address with step_resume_breakpoint (now local
2737 to wait_for_inferior).
2738 ({insert,remove}_step_breakpoint): Remove.
2739 (wait_for_inferior): Set step resume break with
2740 set_momentary_breakpoint. Test hitting it with bpstat_stop_status
2741 and bpstat_what (stop_step_resume_break removed).
2742 * breakpoint.{h,c}, infrun.c: Return value from bpstat_what now struct
2743 which includes previous return value as main_action, and a step_resume
2745 * breakpoint.c (delete_breakpoint): If breakpoint was inserted, and
2746 there is another breakpoint there, insert it.
2747 * infrun.c (wait_for_inferior): Rearrange the spaghetti a bit. Use
2749 Various: Clean up and add comments.
2751 * infrun.c [TDESC]: Remove remaining tdesc code (see ChangeLog
2752 for Wed Nov 13 16:45:13 1991).
2754 Fri Jul 9 12:36:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2756 * values.c, value.h (modify_field), callers: Make fieldval a LONGEST.
2758 * h8300-tdep.c (NEXT_PROLOGUE_INSN): Make pword1 an INSN_WORD *
2762 ({extract,store}_{signed_integer,unsigned_integer,address}):
2763 New routines to replace SWAP_TARGET_AND_HOST.
2764 All over: All uses of SWAP_TARGET_AND_HOST on integers replaced.
2766 * config/sparc/tm-sparc.h: Add comment suggesting that removing
2767 ins and locals from the registers array might clean things up.
2769 * utils.c: Clean up comments about wrap buffer and wrap_here.
2770 * printcmd.c (printf_command): Call wrap_here before vprintf.
2772 * mipsread.c (cross_ref): Set the name to unknown for "struct *" case.
2773 Patch from ptf@delcam.co.uk (Paul Flinders).
2775 * a29k-tdep.c, findvar.c (get_saved_register): Fix byteswapping sins.
2777 Fri Jul 9 09:47:02 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2779 * defs.h, remote-eb.c (TM_FILE_OVERRIDE): Remove it.
2780 * mips-tdep.c (init_extra_frame_info): Set proper fci->frame if pc
2781 is at the start of the dummy code.
2783 Thu Jul 8 14:48:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2785 * sparc-tdep.c (sparc_push_dummy_frame): Skip all the do_save_insn
2786 stuff, just write the sp and fp.
2787 (sparc_pop_frame): Skip the do_restore_insn; we already restore
2788 the sp with the other out registers.
2790 * hppa-tdep.c (hppa_push_arguments): Allocate enough space for
2793 * hppa-tdep.c: Change _initialize_hppab_tdep to _initialize_hppa_tdep.
2796 Thu Jul 8 14:47:00 1993 Doug Evans (dje@canuck.cygnus.com)
2798 * sparc-tdep.c (sparc_frame_chain): Handle sizeof (CORE_ADDR)
2799 != sizeof (REGISTER_TYPE).
2800 (frame_saved_pc): Ditto.
2803 Thu Jul 8 08:22:05 1993 Doug Evans (dje@canuck.cygnus.com)
2805 * config/h8300/tm-h8300.h: (REGISTER_TYPES): Adjust for h8/300h.
2806 (REGISTER_RAW_SIZE): Ditto.
2807 (REGISTER_VIRTUAL_TYPE): Use builtin_type_unsigned_long for regs
2808 on the h8/300h (ints may still be 16 bits).
2809 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
2810 EXTRACT_STRUCT_VALUE_ADDRESS): Add FIXME's for h8/300h. Some
2811 thought needed here.
2813 * h8300-tdep.c (print_insn): Call print_insn_h8300h if h8/300h.
2814 (examine_prologue): reg_save_depth is 4 if h8/300h.
2816 * findvar.c (read_register): Provide some support for 64 bit regs.
2817 (write_register): Ditto.
2819 Wed Jul 7 14:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2821 * config/mips/nm-riscos.h: machine/machparam.h is always the right
2822 place to look for BSD43_NBPG, not machine/vmparam.h
2824 * infcmd.c (run_stack_dummy): New argument name.
2825 Change error message in (another) attempt to make it comprehensible.
2826 * valops.c (call_function_by_hand): Pass name to run_stack_dummy.
2827 * symtab.h: Declare demangle and asm_demangle since macros use them.
2829 * eval.c (evaluate_subexp): Add comment about calling a member
2830 function of a variable in a register.
2832 * expression.h: Clean up comment about string in STRUCT_STRUCT etc.
2834 * config/{rs6000/tm-rs6000.h,sparc/tm-sparc.h,pyr/tm-pyr.h},
2835 inferior.h (PC_IN_CALL_DUMMY) [ON_STACK]: Add comments about stack
2836 frame tops and bottoms.
2838 * frame.h, blockframe.c, stack.c, a29k-tdep.c,
2839 config/gould/tmp-{pn,np1}.h,
2840 config/{sparc/tm-sparc.h,pyr/tm-pyr.h,vax/tm-vax.h}: Remove field
2841 next_frame from struct frame_info. It has no purpose beyond
2842 ->next->frame and is an artifact from GDB 2.8.
2844 Tue Jul 6 11:51:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2846 * Makefile.in: Remove gdb before creating a new one.
2847 Update init.c atomically.
2849 * Makefile.in (ALLPARAM): Add config/{alpha/xm-alpha.h,pa/xm-pa.h}.
2850 (ALLCONFIG): Add config/alpha/alpha-osf1.mh.
2852 * infcmd.c (_initialize_infcmd): In docstring for "continue",
2853 describe argument as setting ignore count.
2855 Sun Jul 4 15:04:47 1993 Doug Evans (dje@cygnus.com)
2857 * h8300-tdep.c (examine_prologue): Fix call to
2858 read_memory_unsigned_integer.
2860 Fri Jul 2 18:22:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2862 * config/mips/{x,n}m-irix{3,4}.h: Make some definitions here
2863 rather than including xm-bigmips.h.
2865 * eval.c (evaluate_subexp): Improve error messages for OP_TYPE and
2868 * Makefile.in (distclean): Remove y.tab.h.
2870 Fri Jul 2 14:55:48 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2872 * exec.c (exec_file_command): Remove Mar 28 hack as BFD handles
2873 file updates properly now.
2874 * mipsread.c (mips_coff_new_init): Force reevaluation of sigtramp
2875 addresses if switching to a new symbol file.
2876 * dbxread.c (process_one_symbol): Avoid dereferencing NULL
2877 symbols that might be returned from define_symbol.
2879 Fri Jul 2 13:33:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2881 New target macros for getting at the pc, sp and fp.
2882 * infcmd.c (read_pc, write_pc): Modify to use new macros.
2883 (read_sp, write_sp, read_fp, write_fp): New functions.
2884 * blockframe.c (reinit_frame_cache, get_prev_frame_info):
2886 * breakpoint.c (bpstat_alloc): ditto.
2887 * infrun.c (wait_for_inferior): ditto.
2888 * stack.c (print_frame_info): ditto.
2889 * valops (call_function_by_hand): ditto.
2890 * corelow.c (core_open): ditto.
2891 * h8500-tdep.c: (target_read_sp, target_write_sp, target_read_pc,
2892 target_write_pc, target_read_fp, target_write_fp): New functions.
2893 * inferior.h (read_sp, write_sp, read_fp, write_fp): Prototypes.
2895 * config/alpha/xm-alpha.h: Add MAKEVA_END.
2896 * config/h8500/tm-h8500.h: Define new macros.
2898 Fri Jul 2 13:51:04 1993 Ian Lance Taylor (ian@cygnus.com)
2900 * configure.in (mipos-*-riscos*): New host and target; use riscos.
2901 * config/mips/nm-riscos.h: If BSD43_NBPG is not defined by
2902 vmparam.h, include machparam.h.
2903 (KERNEL_U_ADDR): Define to be BSD43_UADDR.
2905 Fri Jul 2 13:39:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2907 * c-exp.y (yylex): Give error if unmatched single quote.
2909 * configure.in, config/m68k/*delta68*, delta68-nat.c: New port.
2911 * Remove unused STACK_END_ADDR in the following files (in other
2912 files it is used for something): tm-mips.h, tm-sun2.h, tm-news.h,
2913 tm-a29k, tm-i386v.h, tm-hppa.h, tm-nindy960.h, tm-amix.h,
2914 tm-hp300hpux.h, tm-isi.h.
2916 Thu Jul 1 09:51:27 1993 Jim Kingdon (kingdon@cygnus.com)
2918 * config/mips/nm-riscos.h: Define NBPG and UPAGES.
2919 config/mips/xm-riscos.h: Include <sys/types.h>.
2921 * ser-unix.c (hardwire_noflush_set_tty_state): Use an assignment,
2922 not an initializer, to copy the structure.
2924 * gdbtypes.h (struct type): Add field tag_name.
2925 * gdbtypes.c (type_name_no_tag), c-typeprint.c (c_type_print_base):
2927 * {coff,dwarf,mips,stabs}read.c: Set it.
2929 * xm-sysv4.h: Undefine HAVE_TERMIO.
2931 * config/mips/nm-riscos.h: Remove unmatched #endif.
2932 Define FETCH_INFERIOR_REGISTERS.
2933 * config/mips/riscos.mh: Don't include coredep.o; mips-nat.o is enough.
2934 Fix misspelling of NAT_FILE.
2935 * mips-nat.c (fetch_core_registers): If KERNEL_U_ADDR is not defined,
2936 we can still process "modern" core files.
2938 * ser-unix.c (hardwire_print_tty_state) [HAVE_TERMIOS]: Don't
2940 (_initialize_ser_hardwire): Just check whether _POSIX_JOB_CONTROL
2941 is defined; don't care what it is defined to.
2943 Wed Jun 30 20:06:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2945 * config/vax/xm-vaxult2.h: Define FD_SET and FD_ZERO.
2947 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2949 * inftarg.c: Remove unused include of terminal.h.
2950 * signals.h: Don't undefine signals anymore.
2951 * main.c: Use job_control from serial.h.
2952 * fork-child.c (fork_inferior): Use gdb_setpgid.
2953 * serial.h, ser-unix.c, ser-go32.c: Provide gdb_setpgid.
2954 * utils.c (quit): Use current_target->to_terminal_ours to figure
2955 out whether we care about lack of job control, rather than __GO32__.
2956 * utils.c: Include serial.h not terminal.h
2957 (quit): Use job_control not TIOCGPGRP.
2958 * terminal.h: Don't undefine TIOCGPGRP.
2959 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c: Add SERIAL_FLUSH_OUTPUT.
2960 * utils.c (quit): Use it.
2961 * serial.h: Add SERIAL_UN_FDOPEN.
2962 * utils.c (quit): Use it.
2963 * ser-unix.c: Add process group to ttystate.
2964 [HAVE_SGTTY]: Add tchars, ltchars, and lmode to ttystate.
2965 * inflow.c: Include serial.h not terminal.h.
2966 Use serial.h stuff to replace most of the maze of #ifdef's.
2967 * inflow.c, main.c, inferior.h: make gdb_has_a_terminal a function.
2968 * serial.h: Document SERIAL_SET_TTY_STATE as being immediate.
2969 * ser-unix.c: Use TIOCSETN not TIOCSETP so it is true.
2970 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c:
2971 Add SERIAL_PRINT_TTY_STATE, SERIAL_NOFLUSH_SET_TTY_STATE, and
2972 SERIAL_SET_PROCESS_GROUP.
2973 * inflow.c: Use them.
2974 * config/xm-svr4.h, config/rs6000/xm-rs6000.h, config/sparc/sun4os4.h:
2975 Define HAVE_TERMIOS.
2976 * Various: Remove all use of TIOC*_BROKEN.
2978 Wed Jun 30 12:20:51 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2980 * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define.
2982 Tue Jun 29 13:44:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2984 * target.h (target_detach): Turn macro into function.
2985 * target.c (target_detach): Define it, do deferred register stores
2986 before calling the real target function.
2988 Tue Jun 29 13:15:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2989 and Jim Kingdon (kingdon@cygnus.com)
2991 * symtab.h (BLOCK_SHOULD_SORT): Do not sort blocks corresponding to
2992 a function to avoid printing of function arguments in wrong order
2994 * symfile.c (compare_symbols): Remove code for sorting arguments
2995 as blocks containing arguments are no longer sorted.
2996 * symtab.c (lookup_block_symbol): Update comment accordingly.
2998 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3000 * config/pa/tm-hppa.h: Remove unused ARGS_GROW_DOC.
3001 (REG_STRUCT_HAS_ADDR): Add comment.
3003 * infrun.c (wait_for_inferior): Use find_pc_line not find_pc_symtab
3004 to check whether there is line number information.
3006 Tue Jun 29 08:29:17 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3008 * remote-udi.c: Fix docstring so that it compiles.
3010 * remote-mips.c, remote-nindy.c: move bfd.h before symfile.h
3013 Tue Jun 29 09:11:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3015 * dbxread.c (process_one_symbol): If we find a LOC_BLOCK where we
3016 don't expect it, change it to LOC_STATIC so at least we don't coredump.
3018 * c-typeprint.c (c_type_print_base): Don't error() on invalid type.
3020 * symtab.h: Add comments about line numbers.
3021 * source.c (identify_source_line): Fix off by one bug with line.
3023 Mon Jun 28 10:09:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3025 * printcmd.c (makeva*): New interface, for making a va_list.
3026 (printf_command): Use it.
3027 * config/m88k/xm-delta88.h: Remove VPRINTF define, not needed.
3028 * config/pa/xm-pa.h: New file.
3029 * config/pa/xm-hppa{b,h}.h: Include it.
3031 * xcoffread.c: Remove obsolete NO_TYPEDEFS comment.
3033 Sun Jun 27 08:54:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3035 * valprint.c (val_print_type_code_int): Fix off by one error with
3036 eliminating leading zeroes for large little endian integers.
3038 Sun Jun 27 08:58:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3040 * config/mips/riscos.mh (CC): Use -systype sysv.
3042 * ser-unix.c: Move #include of <sys/time.h> to HAVE_SGTTY section.
3044 * Makefile.in (ALLPARAM): Add config/mips/{x,n}-{news-mips,riscos}.h.
3046 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3048 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
3049 CALL_DUMMY between different 68k machines.
3051 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
3053 * gdbserver/Makefile.in: Add dependancies on server.h.
3054 * gdbserver/remote-gutils.c: Remove lots of unused functions and
3056 * gdbserver/remote-inflow.c: Remove lots of unused variables and
3057 #includes. Also, use PTRACE_* symbols instead of constants.
3058 (mywait): Surround calls to wait() with enable/disable_async_io()
3059 so that we can be interrupted from GDB while waiting for the
3060 child. Also, handle child exit more gracefully.
3061 * gdbserver/remote-server.c: Remove lots of unused variables.
3062 Move all extern defs into server.h. Redo main loop so that
3063 failure from getpkt() causes communications to be re-established.
3064 Fix 'k' command so that it restarts the child.
3065 * gdbserver/remote-utils.c: Remove lots of unloved vars and
3066 subrs. Move many extern decls into server.h. (remote_open): For
3067 tcp, seperate usage of proto fd from connected fd. Close proto
3068 fd after getting connection. (putpkt/getpkt): Pay attention to
3069 errors when reading/writing. Report these to the caller. New
3070 routines input_interrupt/enable_async_io/disable_async_io to make
3071 it possible to get an I/O interrupt when data arrives from the
3073 * serial.h: New file to contain common defs for all remote files.
3075 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
3077 * remote.c: Add arg names to prototypes, in a modest effort at
3078 clarification. Also add prototypes for some new functions.
3079 * (remote_wait): Better error reporting for 'T' responses.
3080 * ser-go32.c (strncasecmp): Make str1 & str2 be const.
3081 * (dos_async_init): Make usage message reflect requested port #.
3082 * ser-tcp.c (tcp_open): Terminate hostname properly to prevent
3083 random hostname lookup failures. Add nicer message for unknown
3084 host error. (wait_for): Wake up in case of exceptions. Also,
3085 restart select() if we got EINTR.
3086 * ser-unix.c (wait_for): Restart select() if we got EINTR.
3087 * serial.c: (serial_close): Clean up code.
3089 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3091 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
3092 CALL_DUMMY between different 68k machines.
3094 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3096 * Makefile.in (*.tab.c): Use ./c-exp.tab.c not just c-exp.tab.c.
3097 Make comment explaining this comprehensible.
3098 (TAGFILES): Include ALLDEPFILES.
3099 (ALLDEPFILES): udi2soc.c and udr.c are in 29k-share/udi, not
3101 (update-alldeps): Remove; obsolete.
3103 * remote.c: Move comments regarding packets to top of file with the
3104 rest of the protocol comments.
3105 Fix incorrect description of 'T' response.
3107 * README (Reporting Bugs): Refer people to the GDB manual.
3109 * c-valprint.c (c_val_print): Handle TYPE_CODE_BOOLEAN.
3110 * stabsread.c: Type -16 is 4 bytes.
3112 * remote-udi.c: Improve docstring.
3114 Fri Jun 25 11:16:31 1993 Fred Fish (fnf@cygnus.com)
3116 * elfread.c (elf_symfile_read): Call bfd_elf_find_section, not
3117 bfd_elf32_find_section, to track bfd changes.
3119 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3121 * config/mips/riscos.mh (REGEX{,1}, MUNCH_DEFINE, MH_CFLAGS): Define.
3122 * config/mips/xm-riscos.h: Define USG.
3124 Thu Jun 24 14:52:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3126 * main.c (filename_completer): Don't complete to files ending in ~.
3128 * NEWS: Mention filename completion and "info line" enhancements.
3130 * main.c (symbol_completion_function): On "info t foo", return NULL,
3133 * main.c (symbol_completion_function): Don't use readline word
3134 breaking. Use new calling convention for c->completer and
3135 complete_on_cmdlist.
3136 * command.h (struct command): Change arguments; now the text passed
3137 to completer does not have any word breaking done. New arg word.
3138 * symtab.{c,h} (make_symbol_completion_list): Do word breaking. Take
3140 * {main.c,gdbcmd.h} ({filename,noop}_completer): Take word argument.
3141 * command.{c,h} (complete_on_cmdlist): Take word argument.
3143 * command.c (lookup_cmd_1): Doc fix.
3145 Thu Jun 24 13:26:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
3147 * Makefile.in (OP_INCLUDE): define.
3148 (OPCODE_CFLAGS): use OP_INCLUDE.
3150 * config/i386/ncr3000.mh, config/i386/i386v4.mh,
3151 config/i386/i386sol2.mh, config/m68k/hp300hpux.mh,
3152 config/m68k/amix.mh, config/mips/irix[34].mh,
3153 config/m88k/delta88.mh, config/sparc/sun4sol2.mh (ALLOCA,
3154 ALLOCA1): macros removed.
3156 * config/mips/decstation.mh, config/rs6000/rs6000.mh
3157 (MMALLOC_LIB): renamed to MMALLOC.
3159 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3161 * partial-stab.h: Consolidate case statements for N_LSYM and N_FUN.
3162 * dbxread.c: Change comment regarding acc.
3164 Wed Jun 23 15:04:54 1993 K. Richard Pixley (rich@sendai.cygnus.com)
3166 Makefile overhaul dropping autodepend features.
3167 * Makefile.in: many comment changes. forced consistent use of $()
3168 for makefile variables references. dropped leading ./ in file
3169 references. Drop $(srcdir)/ prefix on all dependencies.
3170 Inserted contents of alldeps.mak and depend.
3171 (INCLUDE_CFLAGS): defined as new macro for getting libiberty's
3172 include directory into the compilation line.
3173 (GDB_CFLAGS): new macro to take up the semantic previously held
3175 (LIBIBERTY): dropped ancient subdir macro. I last removed this
3176 macro in feb of '92. How does it keep coming back?
3177 (MMALLOC_LIB): renamed to MMALLOC.
3178 (BFD_SRC_DIR): renamed to BFD_SRC.
3179 (BFD_OBJ_DIR): renamed to BFD_DIR.
3180 (BFD_LIB): renamed to BFD.
3181 (BFD_INCLUDES): renamed to BFD_CFLAGS.
3182 (READLINE_DIR): now represents object directory.
3183 (RL_LIB): renamed to READLINE.
3184 (READLINE_SRC, READLINE_CFLAGS, OPCODES, OPCODES_CFLAGS): new
3186 (INTERNAL_CFLAGS): added GDB_CFLAGS, OPCODES_CFLAGS,
3187 READLINE_CFLAGS, BFD_CFLAGS. Dropped USER_CFLAGS.
3188 (LDFLAGS): removed default assignment.
3189 (TEXIDIR, INCLUDE_DEP, MMALLOC_DIR, MMALLOC_DEP, BFD_DEP,
3190 READLINE_DEP, LIBIBERTY_DIR, TESTS, depend, STAGESTUFF): unused, so removed.
3191 (ALLOCA1, ALLOCA): removed all references. alloca is now in
3193 (VERSION): unilaterally and arbitrarily bumped to 4.9.3.
3194 (SFILES, NONSRC, HFILES, ALLDEPFILES, ALLPARAM, ALLCONFIG):
3195 removed all $(srcdir) prefixes.
3196 (getopt_h, ieee-float_h, bfd_h, wait_h, dis-asm_h): new macros
3197 for potential dependencies. commented out by default.
3198 (readline_headers, udiheaders): convenient abbreviations.
3199 (gdbcore_h, frame_h, symtab_h, gdbtypes_h, expression_h,
3200 value_h, breakpoint_h, command_h, gdbcmd_h, defs_h, inferior_h):
3201 new macros used for header file dependencies.
3202 (install-info, clean-info): collapse into the info rule.
3203 (install): now depends on all.
3204 (install-only): new target for installing without depending on
3206 (uninstall): new target.
3207 (config-check, config-check-hosts, config-check-targets): added
3209 (ch-exp.tab.c, m2-exp.tab.c): added artificial dependencies in
3210 order to force parallel makes into keeping these rules separate.
3211 * configure.in: omit cat'ing depend file onto generated Makefile.
3212 * alldeps.mak, depend: removed.
3214 * inferior.h: remove redundant include of symtab.h which is
3215 included in value.h via breakpoint.h.
3217 * alloca.c: removed. alloca is now in libiberty.
3219 * config/m88k/delta88.mh, config/ns32k/merlin.mh (M_UNINSTALL):
3220 new macro to undo what M_INSTALL does.
3222 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3224 * config/ns32k/{merlin.mh,xm-merlin.h}: Be consistent about name
3227 * dbxread.c (copy_pending): Change name and function of begi argument
3228 to endi, since that is what the caller needs.
3230 * Makefile.in (TAGFILES): Don't include YYFILES.
3232 * Makefile.in (HFILES): Include monitor.h.
3234 * Makefile.in: Include text that used to be in alldeps.mak.
3235 Remove config/mips/{bigmips.mh,xm-bigmips} from it.
3236 * Makefile.in, configure.in: Remove all traces of alldeps.mak.
3238 * main.c (main): Print help message on stdout not stderr
3240 New option --version per standards.texi.
3241 In help message, show long options with "--" not "-".
3242 Don't try to print help message or version until after we have
3243 called initialize_all_files.
3245 Tue Jun 22 03:15:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3247 * solib.c (solib_add_common_symbols): Don't call lookup_minimal_symbol.
3248 (solib_add): Call special_symbol_handling once, not once per library.
3250 * procfs.c (procfs_resume): Don't pass a SIGTSTP whose action
3253 * procfs.c (procfs_resume): Skip the unnecessary PRSVADDR on all
3254 systems, not just Solaris.
3256 * stabsread.c: Include <ctype.h>.
3258 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
3260 * fork-child.c (fork_inferior): Quote exec_file so it can contain
3263 Mon Jun 21 16:56:47 1993 Fred Fish (fnf@cygnus.com)
3265 * Makefile.in (INCLUDE_CFLAGS): Add BFD_INCLUDES for now, since
3266 bfd.h is included by target.h, which most of gdb includes.
3267 * depend: Hand remove BFD_INCLUDES from ${CC} lines, now that
3268 it's in INCLUDE_CFLAGS.
3270 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
3272 * config/i386/*aix*, i386aix-nat.c: New files.
3273 * configure.in: Use them.
3274 * alldeps.mak: List them.
3275 * coffread.c (decode_base_type): Deal with anonymous enum type.
3276 * i387-tdep.c (print_387_status_word): Add comment re "top".
3277 * i386-tdep.c [I386_AIX_TARGET] (i386_extract_return_value): New func.
3278 * dbxread.c: Use SEEK_SET and SEEK_CUR, not L_*. Define them if and
3279 only if not defined by a header file.
3280 * mipsread.c: Don't define L_SET or L_INCR.
3282 Mon Jun 21 15:10:07 1993 Fred Fish (fnf@cygnus.com)
3284 * Makefile.in (BFD_INCLUDES): Bfd.h is now back in bfd build dir.
3285 * depend: Hand updated to match.
3287 Sun Jun 20 13:11:11 1993 Jim Kingdon (kingdon@cygnus.com)
3289 * stabsread.c (read_struct_fields): Don't call read_cpp_abbrev on $_.
3290 (read_cpp_abbrev): Don't complain specially for $_. Also return 0 if
3291 we don't recognize the abbrev.
3293 Sun Jun 20 00:24:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3295 * solib.c (solib_add_common_symbols): Add comment about performance.
3297 Fri Jun 18 12:37:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3299 * config/mips/{{x,n}m-riscos.h,riscos.mh}: New files.
3300 * configure.in (mips-*-sysv*): Use riscos for host, bigmips for target.
3302 * config/mips/{{x,n}m-news-mips.h,news-mips.mh}: New files.
3303 * config/mips/{bigmips.mh,xm-bigmips.h}: Remove.
3304 * configure.in (mips-sony-*): Use news-mips for host.
3306 * buildsym.h: Doc fix for processing_acc_compilation.
3308 Thu Jun 17 19:57:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3310 * printcmd.c (print_formatted): Don't use tab in wrap_here arg.
3312 Thu Jun 17 17:29:30 1993 Jim Kingdon (kingdon@lisa.cygnus.com)
3314 * Makefile.in (INTERNAL_CFLAGS): Include ../include as well as
3315 ${srcdir}/../include.
3317 * config/m88k/xm-delta88.h: Comment out unused defines which conflict
3318 with system headers.
3319 * printcmd.c (printf_command): Cast second arg to vprintf to PTR.
3320 Use VPRINTF macro if defined.
3321 * config/m88k/xm-delta88.h: Define VPRINTF. Include <sys/siginfo.h>.
3322 Define TIOC{GETC,GLTC}_BROKEN.
3323 * m88k-nat.c: Uncomment include of <sys/ptrace.h>.
3324 * main.c: Rename initialize_{main,cmd_lists,history} to init_* to
3325 make things easier on munch (apparently this matters on
3326 the delta88 with svr3).
3328 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
3330 * Makefile.in: canonicalize install.sh; for use within
3331 this directory (and subdirs)
3333 Tue Jun 15 17:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3335 * Makefile.in: remove parentdir support; use INSTALL_XFORM
3337 Thu Jun 17 15:08:35 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
3339 * configure.in (alpha-*-osf*), config/alpha/alpha-osf.mh: New
3341 * sh-tdep.c (frame_find_saved_regs): Use NUM_REGS rather than hard
3342 wired (and wrong) constant.
3343 * values.c (unpack_long): Add case to unpack when target object is
3345 * config/sh/tm-sh.h (REGISTER_NAMES): Know about the news ones the
3348 Wed Jun 16 16:08:18 1993 K. Richard Pixley (rich@sendai.cygnus.com)
3350 * NEWS: tracking user visible changes starting with
3353 * remote-vx.c (_initialize_vx): rename user settable option from
3354 rpcTimeout to vxworks-timeout.
3356 Wed Jun 16 12:21:49 1993 Fred Fish (fnf@cygnus.com)
3358 * Makefile.in (depend): More makefile diddling.
3359 * alldeps.mak, depend: Update to latest automatically built
3362 * Makefile.in (depend): Bfd.h keeps moving, keep up with it.
3363 * alldeps.mak, depend: Update to latest automatically built
3366 Tue Jun 15 12:26:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
3368 * remote-vx.c: include gdbcmd.h for setlist.
3369 (_initialize_vx): make rpcTimeout user settable.
3371 Mon Jun 14 09:23:51 1993 Jim Kingdon (kingdon@cygnus.com)
3373 * main.c, gdbcmd.h: Add function filename_completer.
3374 * main.c, symfile.c, source.c, exec.c, core.c: Use it for
3375 "directory", "source", "cd", "symbol-file" "add-symbol-file",
3376 "load", "file", "exec-file", "core-file" commands.
3377 (But '/' is a word break, limiting usefulness; see comments).
3379 * source.c (mod_path): Warning not error if can't find directory.
3381 * isi-xdep.c: New file.
3382 * config/m68k/isi.mh (XDEPFILES): Add isi-xdep.o
3384 Sun Jun 13 09:17:48 1993 Jim Kingdon (kingdon@cygnus.com)
3386 * config/m68k/xm-news.h: Include <sys/param.h>.
3388 * m88k-tdep.c (IEEE_isNAN): Remove.
3389 config/m88k/tm-m88k.h (INVALID_FLOAT): Return 0. This was the same
3390 broken isNAN as on the mips.
3392 * valprint.c (_initialize_valprint): Use c->function.sfunc not just
3395 * dbxread.c (process_one_symbol): If SUN_FIXED_LBRAC_BUG is not
3396 defined, don't worry about Sun's silly LBRAC bug.
3397 * config/m68k/tm-sun3.h: Define SUN_FIXED_LBRAC_BUG to 0.
3399 * dbxread.c (process_one_symbol): If there's a symbol before an
3400 N_SO, don't error().
3401 (case N_BCOMM): complain () not error ().
3403 * defs.h, main.c (catch_errors): Add return_mask arg.
3404 stack.c (print_frame_info): Pass RETURN_MASK_ERROR.
3405 other callers: Pass RETURN_MASK_ALL.
3406 (return_to_top_level), callers: Add return_reason arg.
3408 Use return_to_top_level (RETURN_QUIT) instead of error ().
3409 * main.c (main), tm-nindy960.h (ADDITIONAL_OPTION_HANDLER):
3410 Use SET_TOP_LEVEL not setjmp (to_top_level).
3411 * remote-nindy.c: Use catch_errors not setjmp (to_top_level).
3413 Sat Jun 12 14:40:54 1993 Jim Kingdon (kingdon@cygnus.com)
3415 * solib.c (solib_create_inferior_hook) [SVR4_SHARED_LIBS]:
3416 Don't try to get the debug base yet.
3418 * dbxread.c (process_one_symbol): Set n_opt_found based on whether
3419 a non-gcc N_OPT symbol is found. Make SUN_FIXED_LBRAC_BUG a macro
3420 which returns 0 or 1 to say whether to do it.
3421 * config/sparc/sun4{sol2,os4}.h
3422 (SUN_FIXED_LBRAC_BUG,VARIABLES_INSIDE_BLOCK): Use n_opt_found so
3423 the right thing happens for both acc and SunOS4 /bin/cc.
3425 * valprint.c (print_hex_chars): Use local_hex_format_{pre,suf}fix.
3426 * printcmd.c (print_scalar_formatted): Use val_print_type_code_int.
3428 * mips-tdep.c: Remove isa_NAN; it assumed sizeof(host int) == 4 and
3429 probably contained byte-order sins too.
3430 config/mips/tm-mips.h (INVALID_FLOAT): Define to 0 like most machines.
3431 The IEEE_FLOAT code in print_floating takes care of it.
3433 Sat Jun 12 14:47:04 1993 Fred Fish (fnf@cygnus.com)
3435 * Makefile.in (VERSION): Bump to 4.9.2.
3436 * c-valprint.c (c_val_print): For array of chars printed with
3437 string syntax, don't print the address of the array. From
3439 * c-exp.y (yylex): Recognize '.' as indicating a floating point
3440 number regardless of the radix. From wilson@cygnus.com.
3441 * valprint.c (set_input_radix_1, set_output_radix_1): New
3442 prototypes and functions that do the actual radix setting work.
3443 * valprint.c (set_radix, set_output_radix, set_input_radix):
3444 Rewrite to use set_input_radix_1 and set_output_radix_1.
3445 * valprint.c (initialize_valprint): Enable commands to
3446 independently set and show input and output radices.
3447 * valprint.c (show_radix): New prototype and function that
3448 handles separate input and output radices.
3450 Fri Jun 11 18:39:38 1993 Ken Raeburn (raeburn@cygnus.com)
3452 Patches from Jeff Law, law@cs.utah.edu:
3453 * hppa-pinsn.c: Now uses disassembler from opcode library,
3454 this contains only the stub function print_insn.
3456 Fri Jun 11 15:19:59 1993 K. Richard Pixley (rich@cygnus.com)
3458 * main.c (main): back to two periods for elipse.
3459 (print_gdb_version): revised format for configuration info.
3461 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
3463 * defs.h (INT_MAX): Cast unsigned shift result to int.
3465 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
3467 * dbxread.c (process_one_symbol): Rather than having
3468 BLOCK_ADDRESS_FUNCTION_RELATIVE a macro, make it a variable which
3469 is true if we are doing stabs-in-elf, false otherwise.
3470 config/sparc/tm-sun4sol2.h: Don't define it.
3472 Fri Jun 11 13:33:40 1993 Ian Lance Taylor (ian@cygnus.com)
3474 * remote-mips.c (mips_send_packet): Don't print garbage character
3476 (mips_request): Don't check that remote pid is 0, because
3478 (mips_fetch_registers): Pass a pointer to SWAP_TARGET_AND_HOST,
3481 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
3483 * stack.c (print_frame_info): Use catch_errors around print_frame_args.
3485 * Makefile.in (install): Don't depend on gdb.
3487 * Rename remote-es1800.c to remote-es.c
3488 and remote-st2000.c to remote-st.c for 14-char filenames.
3489 config/m68k/{es1800,st2000}: Use the new names.
3491 * mips-tdep.c (isa_NAN): Don't return true on -0.
3493 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
3495 * defs.h (INT_MAX): Cast unsigned shift result to int.
3497 Thu Jun 10 13:26:41 1993 Fred Fish (fnf@cygnus.com)
3499 * elfread.c (elf_symtab_read): Add bfd section address to bfd
3500 symbols, now that they are section relative.
3501 * solib.c (bfd_lookup_symbol): Ditto.
3503 Thu Jun 10 10:56:56 1993 Jim Kingdon (kingdon@cygnus.com)
3505 * Makefile.in (depend): Add bfd -I's for paread.c and xcoffexec.c
3506 depend: Updated accordingly.
3508 Wed Jun 9 16:08:44 1993 Jim Kingdon (kingdon@cygnus.com)
3510 * Makefile.in (*.tab.c): Use mv for atomic update.
3512 * Makefile.in ({dist,real}clean): Also remove nm.h.
3513 (realclean): Also remove ${TESTS}, y.output, yacc.{acts,tmp}.
3514 (distclean): Don't rebuild *.tab.c or TAGS.
3516 Wed Jun 9 12:56:58 1993 K. Richard Pixley (rich@cygnus.com)
3518 * Makefile.in (version.c): add host and target names to version.c.
3519 * main.c (main): print three periods for the elipse.
3520 (print_gdb_version): also print configuration.
3522 * udi/udiids.h, udi/udip2soc.c, udi/udiphcfg.h, udi/udiphunix.h,
3523 udi/udiproc.h, udi/udipt29k.h, udi/udiptcfg.h, udi/udisoc.h,
3524 udi/udr.c: Change AMD copyrights to FSF copyleft '93.
3526 * remote-eb.c (get_hex_regs, eb_fetch_registers), remote-adapt.c
3527 (get_hex_regs, adapt_fetch_registers): cast args to
3528 supply_register to avoid gcc warning.
3530 * config/a29k/a29k.mt (TDEPFILES): drop minimon support. It
3531 doesn't compile on solaris and is now obsolete.
3533 * config/sparc/sun4os4.mh (XM_CLIBS): remove -lresolv. This
3534 breaks stock sunos installations.
3536 Wed Jun 9 06:14:33 1993 Jim Kingdon (kingdon@cygnus.com)
3538 * m68k-stub.c: Add comment about frame cache.
3540 * target.h (target_store_registers): Doc fix re error handling.
3542 * findvar.c (write_register): Call SWAP_TARGET_AND_HOST regardless
3543 of register_valid[regno].
3545 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
3547 * symtab.h, dwarfread.c: Doc fix re dependencies.
3549 Tue Jun 8 17:54:09 1993 Rob Savoye (rob@rtl.cygnus.com)
3551 * serial.c (serial_close): If scb is NULL, don't try to close
3553 * configure.in: Add support for rom68k and bug boot monitors.
3555 Tue Jun 8 17:39:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
3557 * coffread.c (init_stringtab): Fix bug where sizeof(long) != 4.
3558 * gdbcore.h, core.c (read_memory_unsigned_integer): New function.
3559 * findvar.c (read_register, write_register): Fix thinko where
3560 sizeof(host long) != sizeof(target int).
3561 * h8300-tdep.c: Use new read_memory_unsigned_integer call.
3562 * sh-tdep.c (_initialize_sh_tdep): Add memory_size command.
3564 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
3566 * Move config/m68k/tm-m68k.h (FRAME_FIND_SAVED_REGS) to
3567 m68k-tdep.c (m68k_find_saved_regs). Don't duplicate code between
3568 68881 and non-68881 cases. Check for a pair of movel instructions.
3570 Tue Jun 8 14:52:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
3572 First cut at sparc-vxworks targetting.
3573 * config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt: new files.
3574 * configure.in: sparc-vxworks gdb_target now vxsparc.
3576 * remote-eb.c, remote.c: symfile.h requires bfd.h so include it.
3578 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
3580 * config/m68k/xm-news.h: add "extern int errno".
3582 Tue Jun 8 13:45:07 1993 K. Richard Pixley (rich@sendai.cygnus.com)
3584 * remove-vx.c (vx_read_register, vx_write_register): collapse
3585 ifdef I80960 else (assumes) m68k into parameterizable macros
3586 VX_NUM_REGS and VX_SIZE_FPREGS.
3587 * config/m68k/tm-vx68.h, config/i960/tm-vx960.h (VX_NUM_REGS,
3588 VX_SIZE_FPREGS): new definitions.
3590 Tue Jun 8 11:08:29 1993 Jim Kingdon (kingdon@cygnus.com)
3592 * symfile.{c,h} (generic_load): New function.
3593 remote{,-nindy,-eb,-mips}.c: Use it.
3595 Mon Jun 7 20:07:30 1993 Stu Grossman (grossman@cygnus.com)
3597 * Makefile.in (depend): More sed gubbish to deal with
3598 ../bfd/bfd.h being generated during the build.
3599 * depend: Re-done with corrected makefile.
3601 Mon Jun 7 16:32:05 1993 Fred Fish (fnf@cygnus.com)
3603 * Makefile.in (BFD_SRC_DIR): Renamed def and usages from BFD_DIR.
3604 * Makefile.in (BFD_OBJ_DIR): New definition for the bfd build
3605 directory to find automatically generated header files and library.
3606 * Makefile.in (BFD_LIB): Use BFD_OBJ_DIR.
3607 * Makefile.in (LINTFLAGS): Include BFD_OBJ_DIR.
3608 * Makefile.in (saber_gdb): Include BFD_OBJ_DIR.
3609 * Makefile.in (depend): Include BFD_OBJ_DIR in gcc args.
3610 * Makefile.in (paread.o, xcoffexec.o): Remove, now in depend.
3611 * depend, alldeps.mak: Rebuild after Makefile.in changes.
3613 Fri Jun 4 10:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3615 * configure.in: change lynx support to CPU-*-lynxos*
3617 * Makefile.in (subdir_do): change test from existence of directory
3618 to existence of Makefile (the directory may exist but not be configured)
3620 Thu Jun 3 01:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3622 * config/sparc/xm-sun4sol2.h: define MEM_FNS_DECLARED
3624 Fri Jun 4 10:43:33 1993 Ian Lance Taylor (ian@cygnus.com)
3626 * configure.in (mips-idt-ecoffl*): New target; use idtl.
3627 (mips-idt-ecoff*): Added trailing '*'.
3628 * config/mips/idtl.mt: New file; like idt.mt, but little endian.
3630 Thu Jun 3 17:36:56 1993 Stu Grossman (grossman@cygnus.com)
3632 * ser-go32.c: Clean up lots of compilation nits.
3634 Thu Jun 3 14:44:57 1993 Stu Grossman (grossman@cygnus.com)
3636 * Patches from Jeffrey Law <law@cs.utah.edu>.
3637 * hppab-nat.c: Eliminate unnecessary ifdefs for
3638 FETCH_INFERIOR_REGISTERS, CANNOT_FETCH_REGISTER, and
3639 CANNOT_STORE_REGISTER.
3640 (fetch_register): Delete code to handle CANNOT_FETCH_REGISTER.
3641 * hppa-pinsn.c: Support 'I', 'J', and 'K' in output
3642 templates for 1.1 FP computational instructions.
3644 Thu Jun 3 03:34:49 1993 Stu Grossman (grossman@cygnus.com)
3646 * Makefile.in: Remove ser-tcp.[co]. (Use XDEPFILES instead.)
3647 * alldeps.mak, depend: Rebuild to account for ser-tcp.
3648 * config/sparc/sun4os4.mh: Add ser-tcp to XDEPFILES.
3649 * gdbserver/Makefile.in (gdbserver): Use -lbsd.
3650 * gdbserver/remote-inflow{-sparc}.c (create_inferior): Don't use a
3651 shell when running the child, as args have been expanded by the
3652 time we get here. Simplify calling convention.
3653 * gdbserver/remote-server.c (main): Use new calling convention
3654 for create_inferior, remove defunct code for coalescing argv.
3655 Remove extra calls to mywait(), as we no longer have to wade
3658 * target.c (target_read_memory_partial): Don't deref errnoptr
3659 when checking for null pointer.
3661 Wed Jun 2 19:58:46 1993 John Gilmore (gnu@cygnus.com)
3663 * remote-es1800.c: Fix typo.
3665 Tue Jun 1 21:22:39 1993 Fred Fish (fnf@cygnus.com)
3667 * target.c (target_read_memory_partial): Like target_read_memory,
3668 but does partial reads, such as reads that bump into the end of
3670 * target.h (target_read_memory_partial): Add prototype.
3671 * valprint.c (PRINT_MAX_DEFAULT): New define, initial value 200.
3672 * valprint.c (val_print_string): Complete rewrite to fix bug with
3673 bumping into end of memory, avoiding unnecessarily long reads, and
3674 fixing bug when print_max is set to 0 (unlimited print length).
3675 * valprint.c (_initialize_valprint): Use PRINT_MAX_DEFAULT to
3676 initialize print_max.
3678 Tue Jun 1 18:11:35 1993 Rob Savoye (rob at darkstar.cygnus.com)
3680 * configure.in: Add support for rom68k and bug boot monitors.
3682 Mon May 31 10:37:04 1993 Jim Kingdon (kingdon@cygnus.com)
3684 * printcmd.c (print_scalar_formatted): Print integers bigger than
3685 LONGEST in hex no matter how big, and no matter what the format
3688 * stabsread.c (read_type): Skip type attributes if present.
3690 * stabsread.c (read_huge_number): Don't accept '0' + radix as part
3691 of number, just through '0' + radix - 1.
3693 Sun May 30 15:35:21 1993 Fred Fish (fnf@cygnus.com)
3695 * Makefile.in (SER_HARDWIRE): Temporarily comment out ser-tcp.o.
3697 * {dbxread.c, dwarfread.c} (read_ofile_symtab): Rewrite to take
3698 single parameter, the pointer to the partial symtab, rather than
3699 a bunch of args that are derived from the partial symtab. Change
3700 prototypes and callers to match.
3702 * dbxread.c (read_ofile_symtab): Remove "#if 1" around code to
3703 set demangling style automatically.
3704 * defs.h (CPLUS_MARKER): Clarify comment that this is only for
3705 GNU C++, not C++ in general.
3706 * symtab.h (general_symbol_info): Simplify by eliminating one
3707 structure level for the language dependent info.
3709 Sat May 29 15:59:29 1993 Fred Fish (fnf@cygnus.com)
3711 * c-typeprint.c (c_type_print_base): Avoid dereferencing NULL
3712 names for TYPE_CODE_STRUCT and TYPE_CODE_UNION types.
3713 TYPE_CODE_ENUM was already testing for this.
3715 Fri May 28 17:18:05 1993 Stu Grossman (grossman@cygnus.com)
3717 * Makefile.in: Add new file ser-tcp.c.
3718 * defs.h (memcmp): Add decl for memcmp to #ifndef MEM_FNS_DECLARED.
3719 * findvar.c (write_register): See if we are writing back the same
3720 value that's already in the register. If so, don't bother.
3721 * remote.c (putpkt, getpkt): Improve handling of communication
3723 * ser-go32.c: Prototype it to death. Update serial_ops and add
3724 dummy routines where appropriate.
3725 * ser-tcp.c: New module to implement serial I/O via TCP
3727 * ser-unix.c: Clean up getting/setting of tty state. Get rid of
3728 SERIAL_RESTORE, add SERIAL_{GET|SET}_TTY_STATE interfaces.
3729 * serial.c: Add start of support for connect command.
3730 (serial_open): Distinguish between tcp and local devices.
3731 * serial.h (struct serial_ops): Get rid of restore, add
3732 get_tty_state and set_tty_state. Define protoypes and macros for
3734 * gdbserver/remote-utils.c: Add tcp support. (readchar): Do
3735 some real buffering. Handle error conditions gracefully.
3736 * gdbserver/remote-inflow-sparc.c: Update to remote-inflow.c
3737 (Lynx), remove lots of cruft.
3739 Fri May 28 17:24:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3741 * printcmd.c (print_address_symbolic): turn this into an assigment
3742 instead of an initialization (many compilers don't accept
3743 structure initialization).
3745 Thu May 27 16:56:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3747 * xcoffread.c (read_xcoff_symtab): If several program csects in one
3748 source file, give them all the name of the source file, rather than
3749 the 2nd and subsequent ones having NULL names.
3751 Thu May 27 06:16:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3753 * printcmd.c (print_address_symbolic): Append source filename and
3754 linenumber of the symbol if print symbol-filename is on.
3755 (initialize_printcmd): `set print symbol-filename'.
3757 Wed May 26 13:46:16 1993 Stu Grossman (grossman@cygnus.com)
3759 * configure.in: Add config for Lynx target. Configure gdbserver
3760 only for Lynx. Re-do selective configuration of sparclite.
3762 * gdbserver/{remote-gutils.c remote-server.c Makefile.in
3763 configure.in remote-inflow.c remote-utils.c}: New files to
3764 support GDB remote server. Currently only works for Lynx.
3766 Wed May 26 10:28:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3768 * stabsread.c (define_symbol, case 't'): Only set the name if it
3769 is not a pointer type.
3771 * stabsread.c (define_symbol): Clean up logic; move the read_type
3772 calls to inside the switch statement (this improves the error
3775 * mipsread.c (parse_symbol, parse_partial_symbols): Deal with Fortran
3778 Tue May 25 20:44:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3780 * printcmd.c (print_formatted, case 'i'): Pass a tab to wrap_here.
3782 * source.c (line_info): Change "pc" to "address" in messages and
3783 use print_address for addresses.
3785 * source.c (line_info): If we don't find a symtab, print more useful
3786 output, including the symbolic address.
3788 * source.c (line_info): If --fullname, display the source.
3789 (identify_source_line), callers: Take pc as argument, rather than
3790 assuming innermost frame (emacs doesn't use this, so no one ever
3792 * symtab.h: Declare frame_file_full_name.
3795 Tue May 25 15:30:43 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
3797 * breakpoint.c (catch_command_1): Fix typo in error msg.
3799 Tue May 25 16:05:55 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
3801 * elfread.c (elf_symfile_read): Update ELF structure and routine
3802 names to specify 32-bit versions.
3803 (elf_symtab_read): Retrieve size field directly from symbol,
3804 instead of using old kludge.
3806 * mips-pinsn.c (print_insn): Cast address to bfd_vma before
3807 calling opcodes library.
3808 * z8k-tdep.c (print_insn): Likewise.
3810 Tue May 25 13:06:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3812 * stabsread.c: Remove all uses of error(). Make error_type and
3813 read_type_number static.
3814 (define_symbol): Don't try to deal with a missing symbol
3815 descriptor which isn't followed by digit, '(', or '-'.
3816 * stabsread.h: Don't declare read_type_number here.
3817 * gdbtypes.h: Don't declare error_type here.
3818 * xcoffread.c: Remove NO_TYPEDEFS code.
3820 Tue May 25 09:33:16 1993 Ian Lance Taylor (ian@cygnus.com)
3822 * mips-tdep.c: Removed #include of many header files, and #define
3823 of MIPSMAGIC; no longer used.
3825 Tue May 25 09:36:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3827 * Many places: replace "the inferior" in messages with "the program"
3828 or "the program being debugged".
3829 * inflow.c (try_writing_regs): Remove; it's been #if 0'd forever
3830 and I'm getting sick of maintaining it.
3832 * config/i386/linux.mh: Don't use \ newline; the awk scripts don't
3835 * config/i386/go32.mh: Define SER_HARDWIRE.
3836 * Makefile.in: Define SER_HARDWIRE.
3838 (alldeps.mak): Add SER_HARDWIRE.
3839 Remove all references to ser-hardwire.{c,o}.
3840 * configure.in: Remove all ser_hardwire and gdb_serial_driver stuff.
3842 Mon May 24 23:50:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3844 * sparc-nat.c (store_inferior_registers): Fill in all members of
3845 inferior_fp_registers by reading them from the inferior before
3846 modifying and writing them back.
3847 Fixes unexplainable inferior FP exceptions after calls to the inferior
3848 or setting of floating point registers.
3849 * mips-tdep.c (mips_skip_prologue): Skip move of argument register
3850 to register which is generated by gcc-2.4.
3852 Tue May 25 00:42:39 1993 Ken Raeburn (raeburn@cygnus.com)
3854 * hppa-pinsn.c: Define OLD_TABLE before including opcode/hppa.h.
3856 Mon May 24 13:55:14 1993 Stu Grossman (grossman@cygnus.com)
3858 * config/i386/{i386lynx.mh i386lynx.mt nm-i386lynx.h tm-i386lynx.h
3859 xm-i386lynx.h}: New configuration for Lynx.
3861 Mon May 24 10:01:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3863 * mipsread.c (parse_symbol): Deal with scVar and scVarRegister.
3864 * symtab.h: Comment that LOC_REGPARM_ADDR can be call by reference.
3866 * c-typeprint.c (c_type_print_base): Don't print typedef'd names
3867 as struct, union, or enum tags.
3869 Mon May 24 01:10:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3871 * symmisc.c (dump_msymbols): Avoid gdb coredump with stripped
3874 Sat May 22 10:03:09 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3876 * infrun.c (wait_for_inferior),
3877 infcmd.c (program_info, signal_command): Use symbolic signal names.
3879 * inftarg.c (child_wait): Deal with EINTR and include message from
3880 strerror if printing an error message.
3882 * main.c (command_line_input): Use STOP_SIGNAL not SIGTSTP.
3884 * stabsread.c: Remove most uses of lookup_fundamental_type.
3885 (define_symbol): Use read_type for type of enum constant,
3886 not just read_type_number. Also don't call error().
3887 (define_symbol): For unrecognized constant type, one complaint (the
3888 one from error_type) is enough. Don't make our own in addition.
3889 (define_symbol): Don't treat an N_FUN 'R' as a prototype.
3890 * gdbtypes.h: Doc fixes.
3892 Sat May 22 03:33:07 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3894 Fix stack unwinding through _sigtramp on Irix. These patches are from
3895 Paul Flinders <ptf@delcam.co.uk>.
3896 * mipsread.c (fixup_sigtramp): Find _sigtramp on Irix even when the
3897 executable uses sigvec.
3898 * mips-tdep.c (read_next_frame_reg): Allow tm-file to override
3900 * config/mips/tm-irix3.h: Add sigcontext offsets for Irix.
3902 Sat May 22 00:39:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3904 * infrun.c (wait_for_inferior): Clear stop_signal if it should not
3905 be passed to the inferior to make "handle <signal> nopass nostop" work.
3907 Sat May 22 00:21:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3909 * config/mips/tm-irix3.h: Clean up, use tm-bigmips.h and redefine
3911 * findvar.c (value_from_register): Fix uninitialized first_addr
3912 which caused problems with assignment of doubles to register variables
3914 * mipsread.c: Remove TM_FILE_OVERRIDE, include tm.h and provide the
3915 missing mips definitions if necessary.
3917 Fix handling of double register variables for mips targets and big
3918 endian hosts. These patches are from Paul Flinders <ptf@delcam.co.uk>.
3919 * config/mips/tm-mips.h: Increase MAX_REGISTER_{RAW,VIRTUAL}_SIZE to
3920 8 bytes for doubles.
3921 * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): New macro for
3922 conversion of type held in multiple registers to host format.
3923 * config/mips/tm-mips.h (REGISTER_CONVERT_FROM_TYPE): New macro,
3924 companion to REGISTER_CONVERT_TO_TYPE.
3925 * config/mips/tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE):
3926 Convert to function calls.
3927 * config/mips/tm-mips.h (FIX_CALL_DUMMY): New code for big endian
3929 * mips-tdep.c (mips_print_register): Raw buffer now needs just
3930 MAX_REGISTER_RAW_SIZE bytes.
3931 * mips-tdep.c (mips_print_register): Use REGISTER_CONVERT_TO_TYPE
3932 (if defined) for doubles.
3933 * mips-tdep.c: (mips_extract_return_value, mips_store_return_value):
3934 New functions, take care of REGISTER_CONVERT_TO/FROM_TYPE.
3935 * valops.c (value_assign): Use REGISTER_CONVERT_TO_TYPE if
3937 * findvar.c (value_from_register): Use REGISTER_CONVERT_TO_TYPE if
3940 Fri May 21 09:04:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3942 * configure.in: Add i[34]86-*-isc*.
3944 * stabsread.c: Make sure all complain() pass the address of the struct.
3946 * xcoffread.c: Make sure all struct complaints are static not auto.
3948 * Makefile.in: Add rule for xcoffexec.o like that for paread.o.
3950 * xcoffread.c (process_xcoff_symbol, case C_LSYM): Use define_symbol.
3952 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3954 * config/i386/linux.mh: Re-enable coredumps now that they should work.
3956 Wed May 19 15:44:20 1993 K. Richard Pixley (rich@cygnus.com)
3958 * config/m68k/tm-m68k.h (FRAME_CHAIN): add missing close paren.
3960 Wed May 19 15:33:57 1993 Stu Grossman (grossman@cygnus.com)
3962 * config/pa/nm-hppab.h: Comment PTRACE_ARG3_TYPE.
3964 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3966 * Makefile.in (INSTALLED_LIBS): New variable.
3968 Tue May 18 14:08:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3970 * main.c (quit_command): In the "quit anyway?" message, tell the user
3971 whether we are planning to detach or kill the program.
3973 * config/vax/vaxbsd.mh: Add "NAT_FILE= nm-vax.h".
3974 * config/vax/xm-vaxbsd.h: Use <sys/param.h> not <machine/limits.h>
3976 * infcmd.c (read_pc): Doc fix.
3978 * printcmd.c (print_address_symbolic): Use %u not %d for offset.
3980 * blockframe.c (get_prev_frame_info): If pc in sigtramp, set
3981 signal_handler_caller.
3982 * tm-68k.h (FRAME_{CHAIN,SAVED_PC}): Deal with sigtramp.
3983 * tm-hp300bsd.h: Define SIGTRAMP_{START,END} not IN_SIGTRAMP.
3984 * inferior.h (IN_SIGTRAMP): Definition moved from infrun.c.
3985 Use SIGTRAMP_START if defined.
3986 * infcmd.c (step_1): Use SIGTRAMP_{START,END} if needed.
3987 * infrun.c (wait_for_inferior): Check IN_SIGTRAMP before SKIP_PROLOGUE.
3989 * infptrace.c: Remove unused KERNEL_U_ADDR_HPUX code.
3991 * infcmd.c (step_1): Fix poorly worded error message.
3993 * config/{i386/linux.mh,m68k/isi.mh} (NATDEPFILES):
3994 Comment out corelow.c because core dumps are broken on these machines.
3996 * Makefile.in (depend): Put "${srcdir}" in generated dependencies
3997 if srcdir is not ".".
3998 Also put in -I${BFD_DIR} or -I${READLINE_DIR} for files which need it.
3999 (INCLUDE_CFLAGS): Remove BFD_DIR and READLINE_DIR.
4000 * depend: Update to latest automatically built version.
4002 Tue May 18 08:10:45 1993 Fred Fish (fnf@cygnus.com)
4004 * ChangeLog, ChangeLog-92: Split ChangeLog at 1993.
4005 * Makefile.in (NONSRC): Add ChangeLog-92
4007 Tue May 18 08:03:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4009 * findvar.c ({read,write}_register): Use REGISTER_RAW_SIZE
4010 not typo RAW_REGISTER_SIZE.
4012 * frame.h, inferior.h: Doc fixes.
4014 Mon May 17 15:43:03 1993 Stu Grossman (grossman@cygnus.com)
4016 * findvar.c (write_register): Add sanity check for register size.
4017 (read_register): Fixup sanity check for register size to be
4018 consistent with write_register().
4020 Mon May 17 07:36:20 1993 Ian Lance Taylor (ian@cygnus.com)
4022 * sparclite/Makefile.in: Add dummy info, install and install-info
4025 Thu May 13 07:30:22 1993 Ian Lance Taylor (ian@cygnus.com)
4027 * remote-nindy.c: Removed declaration of coffstrip.
4028 * nindy-share/nindy.c: #if 0 coffstrip routine; no longer used.
4030 Wed May 12 00:35:19 1993 Fred Fish (fnf@cygnus.com)
4032 * Makefile.in (VERSION): Bump to 4.9.1 after release and cvs
4035 * Makefile.in (VERSION): GDB 4.9 release.
4037 Tue May 11 08:04:41 1993 Fred Fish (fnf@cygnus.com)
4039 * README: Update known bugs to include the Solaris bug that
4040 leaves core dumps in the current directory when restarting the
4041 inferior with "run". Expand on the testsuite information.
4043 * Makefile.in (VERSION): Bump to 4.8.96 for what should hopefully
4044 be the last 4.9 prerelease test archive.
4046 Mon May 10 22:13:23 1993 Jim Kingdon (kingdon@cygnus.com)
4048 * config/m68k/xm-hp300bsd.h: Include <sys/param.h> to avoid INT_MAX
4051 Mon May 10 20:00:43 1993 Fred Fish (fnf@cygnus.com)
4053 * README, NEWS: Update for gdb 4.9 release.
4055 Mon May 10 19:38:34 1993 John Gilmore (gnu@cygnus.com)
4057 * ch-exp.y (MAX, MIN): Rename to MAX_TOKEN, MIN_TOKEN.
4058 * target.c (MIN): #undef before defining.
4060 Mon May 10 16:03:03 1993 Jim Kingdon (kingdon@cygnus.com)
4062 Patch from Jeffrey Law:
4063 * gdb/config/pa/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
4065 Mon May 10 15:28:27 1993 Ian Lance Taylor (ian@cygnus.com)
4067 * hppa-tdep.c (hppa_push_arguments): Allocate correct amount of
4070 Mon May 10 13:14:46 1993 Fred Fish (fnf@cygnus.com)
4072 * ch-exp.y (start): Apply work-around to avoid bison warning.
4074 Sun May 9 07:25:02 1993 Fred Fish (fnf@cygnus.com)
4076 * Makefile.in (BISON): Remove double quotes around BISON
4077 definition when bison is used.
4079 * configure.in (hppa*-hp-bsd): Change to hppa*-hp-bsd*
4080 * configure.in (hppa*-hp-hpux): Change to hppa*-hp-hpux*
4081 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
4082 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
4083 * configure.in (hppa*-*-bsd): Change to hppa*-*-bsd*
4084 * configure.in (hppa*-*-hpux): Change to hppa*-*-hpux*
4085 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
4086 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
4088 * Makefile.in (VERSION): Bump to 4.8.6.
4090 Sat May 8 12:36:03 1993 Fred Fish (fnf@cygnus.com)
4092 * config/pa/xm-hppah.h (MALLOC_INCOMPATIBLE): Define it, and
4093 include declarations for malloc/realloc/free. Both malloc and
4094 realloc return 'void *' for non-ANSI compilations.
4096 Sat May 8 01:39:30 1993 (pes@regent.e-technik.tu-muenchen.de)
4098 * coffread.c (read_coff_symtab): Don't fclose stream as it is no
4099 longer opened twice.
4101 Thu May 6 21:08:55 1993 Jim Kingdon (kingdon@cygnus.com)
4103 * solib.c (clear_solib): Don't close bfd if it is NULL.
4105 Thu May 6 20:55:35 1993 Fred Fish (fnf@cygnus.com)
4107 * core.c (dis_asm_read_memory): Cast second arg of
4108 target_read_memory to "char *".
4109 * breakpoint.c (watchpoint_check): Change arg type from PTR to
4110 "char *", to match other functions called by catch_errors().
4112 Thu May 6 15:47:45 1993 Stu Grossman (grossman@cygnus.com)
4114 * More patches from Jeffrey Law (law@cs.utah.edu).
4115 * gdb/config/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
4116 * gdb/config/pa/tm-hppah.h (millicode_start, millicode_end):
4117 Delete unnecessary declarations.
4119 Thu May 6 15:15:46 1993 Stu Grossman (grossman@cygnus.com)
4121 * ser-unix.c (wait_for): Use VTIME to do timeouts instead of
4122 poll() for termio{s}.
4124 Thu May 6 10:03:41 1993 Jim Kingdon (kingdon@cygnus.com)
4126 * i386-tdep.c (i386_frame_num_args): Always return -1.
4128 Wed May 5 15:16:33 1993 Stu Grossman (grossman@cygnus.com)
4130 * Patches from Jeffrey Law <law@cs.utah.edu>.
4131 * gdb/hppa-tdep.c: Declare frame_saved_pc.
4132 (frameless_function_invocation): New function.
4133 (frame_saved_pc, init_extra_frame_info): Use
4134 frameless_function_invocation.
4135 * gdb/config/pa/tm-hppa.h (SAVED_PC_AFTER_CALL): Use saved_pc_after
4136 call instead of just grabbing the value currently in %r2.
4137 (FRAMELESS_FUNCTION_INVOCATION): Use frameless_function_invocation.
4138 * gdb/config/pa/tm-hppah.h (SAVED_PC_AFTER_CALL): Delete private
4139 definition and use the common one in tm-hppa.h.
4140 * gdb/hppa-tdep.c (frame_chain_valid): If "use_unwind" is true, then
4141 use unwind descriptors to determine if the frame chain is valid.
4142 * gdb/hppa-tdep.c (find_dummy_frame_regs): Rework so that
4143 it does not assume %r4 is the frame pointer.
4144 * gdb/hppa-pinsn.c (print_insn): Handle 'r' and 'R' for break, rsm,
4145 and ssm instructions.
4146 * gdb/hppa-tdep.c (extract_5r_store, extract_5R_store): New
4147 helper functions for print_insn.
4148 * gdb/hppa-tdep.c (gcc_p, hpux_cc_p): Delete unused functions.
4149 * gdb/config/pa/tm-hppa.h (ABOUT_TO_RETURN): Handle a return
4150 which nullifies the following instruction.
4152 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
4154 * infptrace.c [FIVE_ARG_PTRACE]: Define ptrace to call_ptrace and
4155 pass the 5th arg there, rather than using an ANSI C-specific macro.
4157 * Makefile.in (depend): Don't include ${CC} command for *.tab.c.
4159 Tue May 4 19:33:12 1993 Fred Fish (fnf@cygnus.com)
4161 * Makefile.in (VERSION): Bump to 4.8.5
4162 * Makefile.in (INCLUDE_CFLAGS): Add BFD_DIR and READLINE_DIR
4163 directories to include search path.
4164 * Makefile.in (CLIBS, CDEPS, ADD_FILES, ADD_DEPS): Clean up
4166 * Makefile.in (depend): For gcc -MM line, use INTERNAL_CFLAGS
4167 * Makefile.in (main.o, dbxread.o, coffread.o, mipsread.o,
4168 elfread.o, dwarfread.o, stabsread.o, xcoffread.o, xcoffexec.o,
4169 xdr_ld.o, xdr_rdb.o, nindy.o, Onindy.o, ttybreak.o, ttyflush.o,
4170 udr.o, udip2soc.o): Remove explicit rules, use the ones that
4171 are automatically generated in "depend".
4172 * Makefile.in (paread.o): Document why a dependency doesn't get
4173 automatically generated in "depend" and leave this explicit rule
4175 * depend: Update to latest automatically generated version.
4177 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
4179 * xcoffread.c: Doc fix.
4181 * Makefile.in (depend): Include $(CC) command in generated output.
4183 Mon May 3 22:51:05 1993 Fred Fish (fnf@cygnus.com)
4185 * Makefile.in (NONSRC): Remove ${srcdir}/putenv.c.
4186 * Makefile.in (SFILES): Add ${srcdir}/putenv.c.
4187 * depend: Update to latest automatically built version.
4189 Mon May 3 19:20:20 1993 Stu Grossman (grossman@cygnus.com)
4191 * sparclite/Makefile.in: Create default target that does nothing
4192 in order to force user to build by hand.
4194 * sparclite/Makefile: Remove. It's not necessary anymore.
4196 * ser-unix.c (wait_for): New routine to handle read timeouts,
4197 etc. Uses poll() if HAVE_TERMIO[S] is defined, select() otherwise.
4199 Mon May 3 13:52:08 1993 Ian Lance Taylor (ian@cygnus.com)
4201 * mips-pinsn.c (print_insn): Return value.
4203 Sun May 2 11:43:57 1993 Fred Fish (fnf@cygnus.com)
4205 * Makefile.in (SFILES): Remove ser-hardwire.c; it is a link made
4206 at configuration time and doesn't belong in the distribution archive.
4208 * Makefile.in (NONSRC): Add 29k-share/README.
4209 * Makefile.in (HFILES): Add 29k-share/udi/udiids.h.
4211 * defs.h (UINT_MAX, LONG_MAX, INT_MAX, INT_MIN): Replace hex
4212 constants with slightly more portable definitions (still depends
4213 on 2's complement arithmetic though).
4214 * config/i386/nm-linux.h: Define NO_SYS_REG_H for no <sys/reg.h>.
4215 * i386v-nat.c (sys/reg.h): Conditionalize include on
4216 NO_SYS_REG_H. Linux doesn't have <sys/reg.h>.
4217 * ser-unix.c (termio.h): Include <termio.h> like other files that
4218 include termio.h, not <sys/termio.h> which may not exist (on
4221 Sat May 1 16:05:24 1993 Fred Fish (fnf@cygnus.com)
4223 * valprint.c (print_longest): Change format parameter from a
4224 'char' to an 'int'. We can't have 'char' parameters with the
4225 current coding style, where we mix prototypes with pre-ANSI
4227 * value.h (print_longest): Change format parameter in prototype
4228 from a 'char' to an 'int'.
4230 Sat May 1 02:47:20 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4232 * config/mips/tm-mips.h (STAB_REG_TO_REGNUM): Match it with the gcc
4234 * config/mips/tm-irix3.h (STAB_REG_TO_REGNUM): Add.
4235 * irix4-nat.c (fill_fpregset): Fix bug with indexing into fpregsetp.
4237 Fri Apr 30 17:45:32 1993 Stu Grossman (grossman@cygnus.com)
4239 * The following patches are from Jeffrey Law <law@cs.utah.edu>.
4240 * config/pa/hppabsd.mh: Add more files to NATDEPFILES.
4241 * config/pa/xm-hppa[bh].h: Define FIVE_ARG_PTRACE.
4242 * hppab-nat.c: Delete WANT_NATIVE_TARGET ifdefs.
4243 ptrace needs 5 arguments, #define ptrace to always
4244 pass zero as the 5th argument.
4246 Fri Apr 30 15:54:13 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4248 * configure.in: Match z8k-*-sim for z8000.
4249 * config/h8500/tm-h8500.h, h8500-tdep.c: Lint.
4250 * remote-hms.c: Update to use new serial protocol.
4252 Fri Apr 30 16:50:38 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4254 * mips-tdep.c: remove include of sys/dir.h. Doesn't seem
4255 necessary and Solaris doesn't have it.
4257 * Makefile.in (clean-info, install, install-info, info, dvi,
4258 check, all): do not echo recursion lines.
4260 * 29k-share/udip2soc.c (UDIConnect): replace union wait with int.
4262 * config/sparc/sun4sol2.mh (XM_CLIBS): add -lsocket which is
4263 required target ports which use sockets (like a29k-udi).
4265 * remote-udi.c (udi_wait): Use SIGURG, as Solaris doesn't have SIGLOST.
4267 Fri Apr 30 11:05:42 1993 Jim Kingdon (kingdon@cygnus.com)
4269 * ser-unix.c [USE_{TERMIO,ALARM}_TIMEOUT]: New code to deal with
4270 systems lacking select().
4272 * Makefile.in (TAGS): Doc fix. Deal with empty DEPFILES.
4274 Fri Apr 30 10:06:46 1993 Fred Fish (fnf@cygnus.com)
4276 * alldeps.mak, depend: Update with latest automatically built
4279 Thu Apr 29 12:03:23 1993 Fred Fish (fnf@cygnus.com)
4281 * Makefile.in (SFILES): Add ser-unix.c and ser-go32.c.
4283 * Makefile.in (make-proto-testsuite.dir): New target to make
4284 prototype testsuite tree.
4286 * Makefile.in (VERSION): Bump to 4.8.4.
4288 Thu Apr 29 08:46:22 1993 Jim Kingdon (kingdon@cygnus.com)
4290 * stabsread.c (define_symbol): If unrecognized constant type,
4291 complain() not error().
4293 Thu Apr 29 00:03:59 1993 Fred Fish (fnf@cygnus.com)
4295 * infptrace.c: Add missing close paren to test for
4296 FIVE_ARG_PTRACE defined.
4298 * defs.h (CC_HAS_LONG_LONG): Set up to define CC_HAS_LONG_LONG
4299 when compiling with gcc, but disable it for now. See comment.
4300 * defs.h (LONGEST): Define as either "long" or "long long"
4301 based on CC_HAS_LONG_LONG.
4302 * defs.h (longest_to_int): Use CC_HAS_LONG_LONG to control
4303 how longest_to_int is defined.
4304 * c-valprint.c (c_val_print): Call print_longest.
4305 * expprint.c (dump_expression): Use PRINTF_HAS_LONG_LONG
4306 instead of LONG_LONG.
4307 * {printcmd.c, gdbtypes.h} (LONG_LONG): Replace usages with
4309 * printcmd.c (print_scalar_formatted): Call print_longest
4310 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
4311 * typeprint.c (print_type_scalar): Call print_longest and let
4312 it figure out what to do for PRINTF_HAS_LONG_LONG.
4313 * valprint.c (val_print_type_code_int): Call print_longest
4314 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
4315 * stabsread.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
4316 * value.h (struct value): Replace usage of LONG_LONG with
4318 * value.h (print_longest): Add prototype.
4319 * values.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
4320 * values.c (unpack_double): Collapse code that was unnecessarily
4321 dependent on CC_HAS_LONG_LONG. Use LONGEST instead of direct types.
4322 * values.c (value_from_longest): Remove dependency on
4323 CC_HAS_LONG_LONG and just use LONGEST.
4324 * solib.c (solib_map_sections): Use bfd_get_filename
4325 to access filename field.
4326 * solib.c (clear_solib): Save filename and free it later, after
4327 bfd_close, since bfd_close may reference it. Use bfd_get_filename
4328 to access the field.
4329 * config/convex/xm-convex.h (LONG_LONG): Replace with
4330 CC_HAS_LONG_LONG. Add define for PRINTF_HAS_LONG_LONG.
4331 * doc/gdbint.texinfo (LONG_LONG): Replace with CC_HAS_LONG_LONG.
4332 Add PRINTF_HAS_LONG_LONG references.
4334 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
4336 * inflow.c (kill_command), infcmd.c (attach_command),
4337 remote.c (remote_interrupt_twice): In messages for the user, call it
4338 "the program" or "the program being debugged" not "the inferior".
4340 * hp300ux-nat.c: Cast second arg to supply_register calls.
4341 (_initialize_kernel_u_addr, getpagesize): New functions.
4342 (store_inferior_register_1): Change arg name from value to val.
4343 (fetch_core_registers): Make arg core_reg_size unsigned.
4344 Pass 5 args to ptrace.
4345 * config/m68k/xm-hp300hpux.h: Define FIVE_ARG_PTRACE.
4346 Remove KERNEL_U_ADDR stuff.
4347 * infptrace.c [FIVE_ARG_PTRACE]: Pass 5th arg to ptrace.
4348 * config/m68k/hp300hpux.m{t,h}:
4349 Move exec.o from NATDEPFILES to TDEPFILES
4350 * config/m68k/hp300hpux.mt: Mention GAS requirement. Remove
4351 hp-include stuff. Add m68k-tdep.o to TDEPFILES.
4353 Wed Apr 28 13:27:54 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4355 * ch-exp.y (yylex): Don't STREQ with simplename if it is NULL.
4357 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
4359 * config/sparc/xm-sun4os4.h [__STDC__]: Don't use MALLOC_INCOMPATIBLE.
4361 Wed Apr 28 11:39:18 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
4363 * doc/gdb.texinfo: make node "Shell Commands" unconditional;
4364 describe `set demangle-style arm' (not cfront);
4365 mention can type `q' to discard output, when gdb pages
4367 Wed Apr 28 11:32:39 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4369 * valops.c (search_struct_field): Fix gdb core dump with incomplete
4372 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
4374 * remote.c: Change timeout to 2.
4375 (remote_open): Use unpush_target not remote_close.
4376 (remote_resume): If siggnal != 0, give warning not error().
4377 (remote_wait, remote_interrupt, remote_interrupt_twice):
4378 If we get two interrupts, let the user get out if they want.
4379 (remote_{kill,mourn}): New functions.
4380 i386-stub.c (handle_exception, case 'k'): Don't BREAKPOINT.
4382 Wed Apr 28 09:20:55 1993 Ian Lance Taylor (ian@rtl.cygnus.com)
4384 * config/sparc/sun4sol2.mh (XM_CLIBS): Define to be -lnsl.
4386 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
4388 * Remote targets (mourn): Call unpush_target.
4390 * config/sparc/xm-sun4os4.h: Declare free() to return int.
4391 Remove twisted use of PARAMS.
4393 * config/rs6000/xm-rs6000.h: Don't define MALLOC_INCOMPATIBLE now
4394 that ansidecl.h assumes ANSI on AIX.
4396 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
4398 * README: Move most stuff about hacking GDB to doc/gdbint.texinfo.
4399 (Known bugs): Remove AIX bugs, revise SPARC struct bug description.
4401 Tue Apr 27 13:44:19 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4403 * expprint.c (print_subexp): Fix bug with OP_SCOPE operator output.
4405 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
4407 * remote-vx.c (net_connect): Allow numeric IP address for host.
4409 Mon Apr 26 17:59:38 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4411 * config/sh/sh.mt, config/sh/tm-sh.h, sh-tdep.c: New files.
4413 Mon Apr 26 07:13:32 1993 Jim Kingdon (kingdon@cygnus.com)
4415 * rs6000-tdep.c (branch_dest): Deal with stepping through system call.
4417 * symtab.h, xcoffread.c: Revise linetable sorting comments.
4419 Sun Apr 25 02:32:16 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4421 * valops.c (value_cast): A cast might also change the object
4422 representation in C++.
4423 * dbxread.c (end_psymtab): Copy subpst read_symtab function from pst
4424 to get the proper read_symtab function when called from mipsread.c.
4425 * mipsread.c (mipscoff_psymtab_to_symtab, psymtab_to_symtab_1):
4426 Set cur_bfd in psymtab_to_symtab_1 as CURBFD(pst) is invalid
4427 for dummy psymtabs, inhibit processing of dummy psymtabs.
4429 Sat Apr 24 19:59:54 1993 Jim Kingdon (kingdon@cygnus.com)
4431 * Changes from (or inspired by) AMD:
4432 * remote-udi.c (udi_attach): Assignments to Space and Offset were
4434 (udi_wait): Make error message (UDIGetStdout) match error.
4435 (udi_wait): Handle UDIStdinNeeded.
4436 * command.c [CANT_FORK]: Use system().
4437 * utils.c (prompt_for_continue): Allow quit with 'q'.
4439 * solib.c (solib_add): Don't call special_symbol_handling if there
4440 were errors in symbol_add_stub. Also set so->from_tty before
4441 calling symbol_add_stub.
4443 Fri Apr 23 16:17:00 1993 Stu Grossman (grossman@cygnus.com)
4445 * Merge in HPPA/BSD patches from Utah:
4446 * defs.h: Add const to 2nd arg of psignal prototype.
4447 * hppah-tdep.c: Renamed to hppa-tdep.c 'cuz it's common code with
4449 * hppab-core.c: Deleted. No longer useful.
4450 * hppab-nat.c: #include more files. Use PT_WUREGS, not
4452 * hppab-tdep.c: Deleted. Supplanted by hppa-tdep.c.
4453 * config/pa/hppabsd.mh (NATDEPFILES): Remove hppab-core.o.
4454 * config/pa/hppabsd.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
4455 * config/pa/hppahpux.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
4456 * config/pa/xm-hppab.h: #define SET_STACK_LIMIT_HUGE.
4458 Fri Apr 23 10:34:02 1993 Stu Grossman (grossman@cygnus.com)
4460 * Fix two bugs found by deja-gnu. One is the incorrect reporting
4461 of the PC being in a stack dummy when looking at a core file
4462 without symbols. The other is the incorrect passing of char
4463 arguments during expression evaluation (ie: p foo('a','b') would
4464 mess up the passing of it's args because it wasn't coercing the
4466 * hppah-tdep.c: Rename global functions to have consistent hppa_
4467 prefix. Make more functions static. Drop hp_ prefix from static
4468 functions. (hppa_push_arguments): Call value_arg_coerce to cast
4469 char to int args if necessary. (hppa_fix_call_dummy): Create
4470 this routine from FIX_CALL_DUMMY macro in tm-hppa.h.
4471 * inferior.h (PC_IN_CALL_DUMMY): Check for frame_address being
4472 valid (ie: != 0) before doing comparison against PC.
4473 * valops.c (call_function_by_hand): Adjust call to FIX_CALL_DUMMY
4474 to reflect new arguments.
4475 * config/pa/tm-hppa.h (POP_FRAME, PUSH_ARGUMENTS): Use new hppa_
4476 prefix for func name. (FIX_CALL_DUMMY): Move code into
4479 * testsuite/gdb.t16/gdbme.c, testsuite/gdb.t17/gdbme.c: Add calls
4480 to malloc() so that we can test GDB eval of dynamically created
4481 arrays (like char strings in `print "foo"').
4483 Fri Apr 23 01:28:14 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4485 * printcmd.c (print_address_symbolic): Search symtabs as well as the
4486 minimal symbols for a nearby symbol.
4488 Thu Apr 22 19:44:21 1993 John Gilmore (gnu@cacophony.cygnus.com)
4490 * coffread.c: Comment changes around minimal symbol recording.
4492 Thu Apr 22 16:24:36 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4494 * command.c: comment changes only.
4496 * mips-tdep.c (heuristic_fence_post): new static variable.
4497 (heuristic_proc_start): use heuristic_fence_post, print better
4498 warnings, but only if not stop_soon_quietly.
4499 (_initialize_mips_tdep): add_set_cmd for heuristic-fence-post.
4501 Thu Apr 22 14:50:05 1993 Jim Kingdon (kingdon@cygnus.com)
4503 * symtab.h: Fix LOC_REF_ARG comment.
4505 Wed Apr 22 20:21:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4506 and Jim Kingdon (kingdon@cygnus.com)
4508 * stabsread.c (define_symbol): Combine a 'p', 'r' arg pair to a
4510 * config/sparc/tm-sparc.h (REG_STRUCT_HAS_ADDR): Revise comments.
4511 symfile.c (compare_symbols): Don't check first character; STRCMP
4514 * stabsread.c (define_symbol): Generate a LOC_REGPARM_ADDR for
4515 structures that are passed by address in a register.
4516 * symtab.h (enum address_class): Add LOC_REGPARM_ADDR.
4517 * findvar.c (read_var_value),
4518 printcmd.c (address_info, print_frame_args),
4519 stack.c (print_frame_arg_vars), symmisc.c (print_{,partial_}symbol),
4520 * symtab.c (lookup_block_symbol): Deal with it.
4522 Thu Apr 22 09:07:24 1993 Jim Kingdon (kingdon@cygnus.com)
4524 * objfiles.h (obj_section), objfiles.c (build_objfile_section_table):
4526 * objfiles.c (find_pc_section): Return a struct obj_section *.
4527 * sparc-tdep.c (in_solib_trampoline): Deal with find_pc_section return.
4528 * symfile.c (syms_from_objfile) [IBM6000_TARGET]:
4529 Don't use obj_section hack.
4530 * xcoffexec (vmap_symtab): Relocate obj_sections.
4531 * printcmd.c (containing_function_bounds): Use find_pc_section.
4533 * symtab.h: Clean up SYMBOL_VALUE comments.
4535 Wed Apr 21 14:29:57 1993 Jim Kingdon (kingdon@cygnus.com)
4537 * stack.c (print_frame_arg_vars), printcmd.c (print_frame_args):
4538 Expand comments about LOC_ARG/LOC_LOCAL pairs.
4540 * coffread.c (read_coff_symtab): Use rewind before fseek.
4542 Wed Apr 21 14:24:19 1993 Per Bothner (bothner@cygnus.com)
4544 * ch-exp.y: Removed unused structure_primitive_value and FIXME_23.
4545 * Makefile.in: Add $(YFLAGS) when using $(YACC).
4546 * Makefile.in: Remove message to expect conflicts and unused
4547 rules in ch-exp.y, since there no longer are any such.
4549 Wed Apr 21 13:27:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4551 * stabs.texinfo: fixed bad xrefs (un-initialized statics)
4553 Tue Apr 20 08:55:11 1993 Jim Kingdon (kingdon@cygnus.com)
4555 * xcoffexec.c (xcoff_relocate_core): If no exec file, error()
4556 rather than dumping core.
4558 * Makefile.in: Add ${srcdir}/ to all source files.
4559 (alldeps.mak): Add "${srcdir}/" to files when generating alldeps.mak.
4560 (TAGS): Deal with srcdir and new config directory scheme.
4562 Makefile.in (NONSRC): Remove createtags.
4563 alldeps.mak: Updated.
4565 * rs6000-tdep.c: Delete unused function print_frame.
4567 * frame.h (struct frame_info): Doc fix for next_frame.
4568 New field signal_handler_caller.
4569 blockframe.c (create_new_frame, get_prev_frame_info),
4570 config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): Set it (needs
4571 INIT_FRAME_PC_FIRST).
4572 stack.c (print_frame_info), rs6000-tdep.c (rs6000_frame_chain):
4575 Mon Apr 19 22:52:33 1993 Stu Grossman (grossman@cygnus.com)
4577 * irix4-nat.c (fetch_core_registers): Special version of this for
4578 Irix 4.x, which stores regs a bit differently from other /proc
4580 * procfs.c, core-svr4.c: Move fetch_core_registers from procfs.c
4581 to new file core-svr4.c.
4582 * config/i386/i386sol2.mh, config/i386/i386v4.mh, config/m68k/amix.mh,
4583 config/i386/ncr3000.mh, config/sparc/sun4sol2.mh: Add core-svr4.o
4585 * config/mips/irix4.mh: Add corelow.o to NATDEPFILES.
4587 Mon Apr 19 11:13:34 1993 Jim Kingdon (kingdon@cygnus.com)
4589 * i387-tdep.c: Remove unused #includes.
4591 * configure.in: Match i[34]86-*-sysv3.2 not i[34]86-*-sysv32.
4593 * config/i386/nm-i386v.h: Define NO_PTRACE_H.
4595 Sun Apr 18 10:39:35 1993 Jim Kingdon (kingdon@cygnus.com)
4597 * xcoffread.c: Nuke NO_DEFINE_SYMBOL code. There is no going back.
4599 * stabsread.c (define_symbol): 'R' is synonym for 'P', not 'r'.
4600 xcoffread.c (process_xcoff_symbol, case C_RPSYM):
4601 Don't muck with SYMBOL_CLASS.
4603 Fri Apr 16 17:38:33 1993 Stu Grossman (grossman@cygnus.com)
4605 * munch: Don't use head command. It doesn't exist everywhere.
4607 Fri Apr 16 15:07:57 1993 Fred Fish (fnf@cygnus.com)
4609 * inflow.c (new_tty): Remove spurious 'o' character at end
4612 Fri Apr 16 12:27:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4614 * mips-tdep.c (mips_skip_prologue): Always skip the typical prologue
4615 instructions and nothing more.
4616 * mipsread.c (add_line): Add comment why we have to combine line number
4617 entries for the same line number.
4619 Fri Apr 16 09:42:03 1993 Jim Kingdon (kingdon@cygnus.com)
4621 * symtab.{c,h}: Doc fixes (remove symseg references, last relevant
4624 Thu Apr 15 21:16:58 1993 Fred Fish (fnf@cygnus.com)
4626 * depend, alldeps.mak: Update, now that gcc -MM bug is fixed.
4628 Thu Apr 15 12:38:39 1993 Jim Kingdon (kingdon@cygnus.com)
4630 * source.c (select_source_symtab): Clean up comment. Also, if
4631 we have a current_source_symtab, and s is NULL, return without
4633 xcoffread.c (xcoff_symfile_read): Don't call select_source_symtab.
4634 breakpoint.c (breakpoint_re_set): Don't call select_source_symtab.
4636 Thu Apr 15 02:37:48 1993 John Gilmore (gnu@cacophony.cygnus.com)
4638 * dbxread.c (unknown_symchar_complaint): Add new complaint.
4639 * stabsread.h: Declare it.
4640 * partial-stab.h: Use it.
4642 * utils.c (malloc_botch): Don't forward-declare if NO_MMALLOC.
4644 Wed Apr 14 17:12:51 1993 Jim Kingdon (kingdon@cygnus.com)
4646 * stack.c (print_frame_info): Print specially if dummy frame.
4648 * breakpoint.c: Add comments regarding within_scope future direction.
4652 * xcoffread.c (record_include_{begin,end}): Change fatal to complain.
4654 Wed Apr 14 14:03:18 1993 Per Bothner (bothner@cygnus.com)
4656 * ch-exp.y: Fix thinko that broke parsing of FALSE.
4658 Wed Apr 14 12:49:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4660 * stabsread.c (read_member_functions): Initialize domain for stubbed
4661 member functions to avoid gdb core dumps when printing pointers
4662 to member functions.
4663 * cp-valprint.c (cp_print_class_method): Check for stubbed member
4666 Tue Apr 13 08:28:26 1993 Jim Kingdon (kingdon@cygnus.com)
4668 * expprint.c (print_subexp): If opcode not found in op_print_tab,
4669 stop with an error().
4670 eval.c (evaluate_subexp): Change error message.
4672 * objfiles.c (build_objfile_section_table): Cast return value
4673 from obstack_finish.
4675 Mon Apr 12 10:53:50 1993 Jim Kingdon (kingdon@cygnus.com)
4677 * config/rs6000/tm-rs6000.h, rs6000-tdep.c: Move FRAME_CHAIN
4678 to rs6000_frame_chain and deal with it if we're in a signal handler.
4679 (FRAME_SAVED_PC): Use rs6000_frame_chain.
4681 * breakpoint.c (within_scope): New function.
4682 (enable_breakpoint, watchpoint_check): Use it.
4684 * source.c (openp): Handle "exec-file ./ls" correctly.
4686 * breakpoint.c (breakpoint_1): Use wrap_here before "at".
4688 Sat Apr 10 01:32:43 1993 Per Bothner (bothner@rtl.cygnus.com)
4690 * ch-exp.y: Clean up lexing of identifiers and
4691 reserved words. (E.g. don't recognize FALSEXXX as the
4692 keyword FALSE followed by the identifier XXX.)
4693 Also, convert identifiers to lower case.
4695 Fri Apr 9 15:53:19 1993 Stu Grossman (grossman@cygnus.com)
4697 * remote-mips.c, remote-monitor.c, remote-st2000.c: Convert to
4698 new serial interface.
4700 Fri Apr 9 15:01:12 1993 Stu Grossman (grossman@cygnus.com)
4702 * remote.c (remote_open): Use SERIAL_OPEN instead of serial_open.
4703 (putpkt, getpkt): Use new return codes for SERIAL_READCHAR.
4704 * ser-go32.c: Return -1 on most failures, 0 on most successes,
4705 and use new return codes for go32_readchar().
4706 * ser-unix.c: Ditto. Also, move error handling up to caller for
4707 SERIAL_SETBAUDRATE().
4708 * serial.c (serial_open): Internal call, not SERIAL_OPEN to get
4709 to specific routine.
4710 (serial_close): New routine to wrap around device close routine.
4711 serial.h: Clean & document return values more clearly.
4713 Fri Apr 9 10:20:55 1993 Jim Kingdon (kingdon@cygnus.com)
4715 * rs6000-pinsn.c (print_operand): Deal with no operand instructions.
4717 * rs6000-pinsn.c (print_operand, case LI): Print condition register
4718 operand in decimal rather than wrong textual versions.
4720 * printcmd.c (_initialize_printcmd): Clean up docstring for "x"
4721 (mention 't', remove false thing about 'g' only good with 'f').
4723 * breakpoint.h: move "struct breakpoint" and friends to top of
4724 file so that bpstat_find_breakpoint prototype works.
4726 * solib.c (struct so_list): Add bfd field.
4727 (solib_map_sections): Leave bfd open and scratch_pathname allocated.
4728 Put the bfd in bfd field of the so_list.
4729 (clear_solib): Free bfd name and close_bfd on the bfd.
4731 Fri Apr 9 00:45:41 1993 Per Bothner (bothner@rtl.cygnus.com)
4733 * valarith.c (value_subscript): Add COERCE_REF.
4734 * ch-exp.y (operand_5): We can generalize the 2nd operand
4735 of a string repetition ot 'literal' without ambiguity.
4737 Thu Apr 8 10:15:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4739 * breakpoint.h (struct bpstat): Remove momentary field.
4740 Remove bpstat_momentary_breakpoint. This was always kludgy
4741 and is no longer used.
4743 * breakpoint.h: Add enum bpstat_what.
4744 breakpoint.h (struct bpstat), breakpoint.c (bpstat_stop_status):
4745 stop and print fields of bpstat now per-breakpoint, not just
4746 one for the whole chain.
4747 breakpoint.{c,h} (bpstat_what): New function.
4748 breakpoint.h: Remove bpstat_stop and bpstat_should_print.
4749 infrun.c: Replace switch (stop_bpstat->breakpoint_at->type)
4750 with call to bpstat_what.
4751 README: Remove watchpoint/breakpoint bug from known bugs.
4753 * breakpoint.h: Prototype bpstat_find_breakpoint.
4755 Thu Apr 8 16:01:21 1993 Fred Fish (fnf@cygnus.com)
4757 * symtab.c (find_methods, gdb_mangle_name): Note that functions
4759 * symtab.h (VTBL_FNADDR_OFFSET, OPNAME_PREFIX_P, VTBL_PREFIX_P,
4760 DESTRUCTOR_PREFIX_P): Note that macros are g++ specific.
4762 Thu Apr 8 12:45:32 1993 Ian Lance Taylor (ian@cygnus.com)
4764 * i960-pinsn.c (tabent): Copied struct definition from
4767 Thu Apr 8 10:34:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4769 * symtab.h (DESTRUCTOR_PREFIX_P): New macro to check if physname
4770 is a C++ destructor.
4771 * symtab.c (gdb_mangle_name): Use it.
4772 * symtab.c (find_methods): Do not add destructors to choice list
4774 * symtab.c (decode_line_1): Make breakpoints on destructors work
4777 Wed Apr 7 18:43:09 1993 Stu Grossman (grossman@cygnus.com)
4779 * ser-go32.c: Make it use serial port name.
4780 * go32-xdep.c: Put in def for strlwr, needed by dir.o in go32 libc.
4782 * infcmd.c (read_pc): Make sure that we read PC_REGNUM when not
4785 Wed Apr 7 15:52:11 1993 Stu Grossman (grossman@cygnus.com)
4787 * configure.in: Only configure sparclite subdir when target_cpu
4790 Wed Apr 7 10:11:22 1993 Jim Kingdon (kingdon@cygnus.com)
4792 * xcoffread.c (struct coff_symbol): Change c_sclass to unsigned char.
4793 Remove FIXME comment regarding this.
4795 * symfile.h: Change NULL->'\0' in comment (that wasn't a typo).
4797 * xcoffread.c (read_xcoff_symtab): Use E_SYMNMLEN.
4799 Tue Apr 6 22:30:58 1993 K. Richard Pixley (rich@cygnus.com)
4801 Add section table to objfile struct. Use it for find_pc_section.
4802 * objfiles.c (add_to_objfile_sections,
4803 build_objfile_section_table, find_pc_section): new functions.
4804 (allocate_objfile): build section table.
4805 * objfiles.h (struct obj_section): new structure.
4806 (struct objfile): add section table.
4807 (find_pc_section): new prototype.
4808 * solib.[ch] (find_pc_section_from_so_list): removed.
4809 * sparc-tdep.c: include objfiles.h for find_pc_section. include
4810 symfile.h for objfiles.h.
4811 (in_solib_trampoline): adjusted for new find_pc_section
4812 prototype. Removed BAD_RICH_HACK ifdefs.
4813 * symfile.c (syms_from_objfile): offset objfile sections.
4814 (find_pc_section): removed. Also removed BAD_RICH_HACK ifdefs.
4815 * symfile.h (find_pc_section): prototype removed. Also fixed
4816 comment typo NUL -> NULL.
4817 * target.[ch] (find_pc_section_from_targets): removed.
4818 * config/sparc/tm-sun4sol2.h (BAD_RICHH_HACK): removed.
4820 Tue Apr 6 21:41:13 1993 Stu Grossman (grossman@cygnus.com)
4822 * ser-go32.c: Format. (go32_open): Use proper return value.
4824 * configure.in: Undo conditional configdirs hack for sparclite.
4826 Tue Apr 6 17:07:37 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
4828 * symtab.c (list_symbols): When call break_command, pass both
4829 filename and function name not just function name.
4831 Tue Apr 6 15:00:09 1993 Fred Fish (fnf@cygnus.com)
4833 (Changes and new files to make "none" a full fledged configuration)
4834 * config/none/{nm-none.h, tm-none.h, xm-none.h}: New files.
4835 Currently only tm-none.h has any meaningful contents.
4836 * config/none/none.mh (NAT_FILE): Use nm-none.h
4837 * config/none/none.mh (XM_FILE): Use xm-none.h
4838 * config/none/none.mt (TM_FILE): Use tm-none.h
4839 * Makefile.in (depend): Remove comment about parse errors in
4840 valops.c, it now parses correctly and generates a correct depend
4841 line. Remove line that touches xm.h, tm.h, and nm.h; they are
4842 now linked to config/none/{xm-none.h, tm-none.h, nm-none.h}.
4844 Tue Apr 6 09:54:29 1993 Jim Kingdon (kingdon@cygnus.com)
4846 * values.c (USE_STRUCT_RETURN): Only use gcc wierdness for gcc1.
4848 * xcoffread.c (read_xcoff_symtab): Deal correctly with symbols of
4849 exactly 8 characters.
4851 Tue Apr 6 10:31:26 1993 Stu Grossman (grossman@cygnus.com)
4853 * configure.in: Sparclite uses sparc config dir. Also has it's
4854 own tm- & .mt files now. Also add sparclite to configdirs.
4855 * go32-xdep.c: Dummy routines for sigsetmask & strlwr.
4856 * config/i386/go32.mh: Nullify def of TERMCAP.
4857 * config/i386/xm-go32.h: Get rid of redef of EIO.
4858 * config/sparc/{sparclite.mh tm-sparclite.h}: New sparclite
4859 specific configs. Very similar to sun4os4, but without solib.
4860 * sparclite/{Makefile.in configure.in}: First cut at making this
4863 Tue Apr 6 03:10:44 1993 Stu Grossman (grossman@cygnus.com)
4865 * ser-go32.c: First cut at adapting to new serial interface.
4867 Mon Apr 5 22:29:43 1993 Stu Grossman (grossman@cygnus.com)
4869 * Makefile.in (SFILES OBS): Add serial.[co] & ser-hardwire.[co].
4870 These implement a new serial line interface for talking to remote
4872 * configure.in: Link ser-hardwire.c to ser-unix.c for all hosts,
4873 EXCEPT go32, which gets ser-go32.c.
4874 * remote.c: Use new serial interface. More remote-xxx's to be
4876 * ser-bsd.c, ser-termios.c: Removed.
4877 * serial.c: New. Implements common operations for all serial
4879 * ser-unix.c: New. Unix specific serial operations for various
4880 flavors of Unix (Posix, SysV, BSD).
4881 * serial.h: Generic serial interface defs.
4882 * config/i386/go32.mh, config/i386/i386bsd.h,
4883 config/m68k/apollo68b.mh, config/sparc/sun4os4.mh: Remove
4884 ser-bsd.o from XDEPFILES. All the magic is now handled in
4887 Mon Apr 5 20:48:54 1993 Stu Grossman (grossman@cygnus.com)
4889 * config/h8500/tm-h8500.h: Clean up brain damage found by GCC.
4891 Fri Apr 2 08:23:14 1993 Jim Kingdon (kingdon@cygnus.com)
4893 * xcoffread.c (xcoff_symfile_offsets): Use 0 not addr for offsets.
4895 * rs6000-tdep.c (frameless_function_invocation): Don't even think
4896 about framelessness except on the innermost frame.
4898 * xcoffexec.c: Call fatal() not abort().
4900 * stabsread.c (patch_block_stabs): If stab & no symbol, make
4901 a LOC_OPTIMIZED_OUT symbol.
4902 symtab.h (enum address_class): Add LOC_OPTIMIZED_OUT.
4903 findvar.c (read_var_value), printcmd.c (address_info),
4904 symmisc.c (print_{,partial_}symbol), c-exp.y (variable),
4905 m2-exp.y (yylex): Deal with it.
4906 ch-exp.y (yylex): Deal with it.
4908 Thu Apr 1 18:43:02 1993 Stu Grossman (grossman@cygnus.com)
4910 * findvar.c (value_from_register): H8500 specific, check to see
4911 if we are looking at short pointer. If so, skip crock.
4912 * h8500-tdep.c (h8500_frame_chain): Mask down value from
4913 read_memory_integer() to avoid getting messed up by sign extension.
4915 Thu Apr 1 16:44:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4917 * sparc-tdep.c (in_solib_trampoline), symfile.c (find_pc_section):
4918 ifdef protect using BAD_RICH_HACK. This should be removed soon.
4919 * config/sparc/tm-sun4sol2.h (BAD_RICH_HACK): define.
4921 Thu Apr 1 09:01:38 1993 Jim Kingdon (kingdon@cygnus.com)
4923 * i960-pinsn.c, a29k-pinsn.c: Much abridged, just use libopcodes.a.
4925 * core.c (dis_asm_print_address): New function.
4927 * core.c (dis_asm_read_memory): Reinstate 4th arg. The prototype
4930 Thu Apr 1 09:34:43 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4932 * breakpoint.c (bpstat_print, bpstat_stop_status): Change to walk the
4933 entire breakpoint chain and print only the first entry that needs to
4934 be printed and needs to be stopped for. Fixes problems with printing
4935 of multiple breakpoints with different conditions.
4936 * breakpoint.c (print_it_done): Renamed from print_it_noop as it
4937 effectively stops printing of the breakpoint chain.
4938 * breakpoint.c (print_it_noop): New routine to print nothing
4939 for this breakpoint entry and dont stop printing.
4940 * breakpoint.c (breakpoint_re_set_one): mention the reevaluated
4941 watchpoint only if it is enabled.
4942 * mipsread.c (parse_procedure): Correct incorrect setjmp procedure
4943 descriptor from the library to make backtraces through setjmp work.
4944 * mipsread.c (fixup_sigtramp): Correct pcreg and fregoffset for
4946 * mips-tdep.c (read_next_frame_reg): Provide correct values for
4947 all registers saved within sigtramp, cleanup.
4949 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4951 * sparc-pinsn.c: Much abridged, just calls version in libopcodes.a.
4953 Wed Mar 31 21:23:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4955 * core.c (dis_asm_read_memory): drop fourth arg which conflicts
4956 with prototype in ../include/dis-asm.h.
4958 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4960 * core.c (dis_asm_{read_memory,memory_error}): New functions.
4961 m68k-pinsn.c, h8500-tdep.c, i386-pinsn.c, mips-pinsn.c, z8k-tdep.c:
4962 Use read_memory_func interface to disassembler.
4964 Tue Mar 30 15:46:14 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4966 Teach sparc solaris to next over shared library functions.
4967 * solib.[hc] (find_pc_section_from_so_list): new function and
4969 * sparc-tdep.c (in_solib_trampoline): new function.
4970 * symfile.[hc] (find_pc_section): new function and prototypes.
4971 * target.[hc] (find_pc_section_from_targets): new function and
4973 * config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): redefine to
4974 in_solib_trampoline.
4976 Tue Mar 30 08:06:24 1993 Jim Kingdon (kingdon@cygnus.com)
4978 * infrun.c (wait_for_inferior): Revise comment.
4980 * command.c (do_setshow_command): Use %u with var_{u,z}integer.
4982 * command.{c,h}: New var_type var_integer.
4983 main.c: Use it for history_size.
4985 * rs6000-tdep.c, xcoffexec.c, config/rs6000/xm-rs6000.h, breakpoint.c:
4986 Lint and byte-order fixups.
4988 * breakpoint.c (print_it_normal): Return 0 after hitting watchpoint.
4990 * breakpoint.h (bpstat): New field print_it.
4991 breakpoint.c (bpstat_print): Use it.
4992 (print_it_normal): New function (from old bpstat_print code).
4993 (bpstat_{alloc,stop_status}): Set print_it field.
4995 * breakpoint.c (bpstat_stop_status): Use catch_errors when
4996 evaluating watchpoint condition, via new function watchpoint_check.
4997 Also stop if watchpoint disabled due to leaving its block.
4999 * findvar.c [REG_STRUCT_HAS_ADDR]: Add comment.
5001 Tue Mar 30 00:14:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5003 * mips-pinsn.c: Add missing include of dis-asm.h.
5005 Mon Mar 29 15:03:25 1993 Fred Fish (fnf@cygnus.com)
5007 * Makefile.in (clean, distclean, realclean): Recursively apply
5008 to subdirs first, rather than last. This avoids, for example,
5009 Makefile being removed in a parent directory before the recursive
5012 * alldeps.mak, depend: Update for below changes.
5014 * config/m68k/tm-m68k.h: Renamed from config/m68k/tm-68k.h.
5015 * m68k/{tm-3b1.h, tm-altos.h, tm-amix.h, tm-es1800.h,
5016 tm-hp300bsd.h, tm-hp300hpux.h, tm-isi.h, tm-news.h, tm-os68k.h,
5017 tm-st2000.h, tm-sun2.h, tm-sun3.h, tm-vx68.h}: Include tm-m68k.h
5018 instead of tm-68k.h.
5019 * Makefile.in (HFILES): tm-68k.h renamed to tm-m68k.h.
5020 * README, a29k-pinsn.c, m68k-pinsn.c, m68k-stub.c, remote-vx.c,
5021 m68k/{altos.mh, altos.mt, apollo68b.mh, nm-apollo68b.h,
5022 nm-hp300bsd.h, config/m68k/xm-apollo68b.h}: Map '68k' to 'm68k'.
5023 * a29k/tm-a29k.h, doc/gdbint.texinfo: Account for renaming of
5024 tm-68k.h to tm-m68k.h.
5025 * m68k/m68k-fp.mt (TM_FILE): tm-68k-fp.h renamed to tm-m68k-fp.h.
5026 * m68k/m68k-nofp.mt (TM_FILE): tm-68k-nofp.h renamed to
5029 * config/a29k/tm-a29k.h: Renamed from config/a29k/tm-29k.h.
5030 * a29k-pinsn.c: Renamed from am29k-pinsn.c.
5031 * a29k-tdep.c: Renamed from am29k-tdep.c.
5032 * remote-eb.c, config/a29k/tm-ultra3.h: Include renamed tm-a29k.h.
5033 * remote-monitor.c, remote-st2000.c, config/a29k/{nm-ultra3.h,
5034 tm-a29k.h, xm-ultra3.h}, config/romp/rtbsd.mh, doc/gdbinv-s.texi,
5035 testsuite/gdb.t15/funcargs.exp, testsuite/gdb.t17/callfuncs.exp:
5036 Map '29k' to 'a29k'.
5037 * config/a29k/{a29k-kern.mt, a29k-udi.mt, a29k.mt, ultra3.mt}
5038 (TDEPFILES): Use renamed a29k-pinsn.o and a29k-tdep.o.
5039 * config/a29k/{a29k-udi.mt, a29k.mt} (TM_FILE): Use renamed
5041 * config/a29k/a29k-udi.mt (MT_CFLAGS): Remove TARGET_AM29K
5042 define that does not appear anywhere else in the gdb source tree.
5043 * doc/gdbinit.texinfo: Document renaming of tm-29k.h to tm-a29k.h.
5045 Mon Mar 29 13:55:29 1993 Jim Kingdon (kingdon@cygnus.com)
5047 * breakpoint.c: Add comments regarding breakpoint_re_set.
5049 * xcoffread.c (sort_syms, compare_symbols): Remove.
5050 (xcoff_symfile_read): Use sort_all_symtab_syms from symfile.c
5051 not our own sort_syms (it is identical).
5053 * xcoffread.c: Nuke NAMES_HAVE_DOT define (not used).
5055 Sun Mar 28 11:24:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5057 * breakpoint.c (breakpoint_re_set_one): Fix storage leak.
5058 * breakpoint.c (enable_breakpoint): Don't enable watchpoint if it
5060 * exec.c (exec_close): Fix storage leak.
5061 * exec.c (exec_file_command): Make sure that bfd doesn't realign the
5062 output sections when patching an executable.
5063 * mips-nat.c (store_inferior_registers): Use REGISTER_PTRACE_ADDR
5064 when writing all registers.
5065 * mips-tdep.c (mips_push_dummy_frame): Save floating point registers
5066 at the right offset in the dummy frame.
5067 * mipsread.c (psymtab_to_symtab_1): Do not complain for stProc,
5068 stStaticProc and stEnd symbols as they are generated by gcc-2.x.
5069 * mipsread.c (mipscoff_new_init): Initialize stabsread and buildsym.
5071 Fri Mar 26 15:25:05 1993 John Gilmore (gnu@cygnus.com)
5073 * Makefile.in (TARFILES): Avoid trailing backslash.
5075 Fri Mar 26 11:29:30 1993 Jim Kingdon (kingdon@cygnus.com)
5077 * breakpoint.{c,h}: Add exp_string to struct breakpoint and use
5078 it in breakpoint_re_set.
5079 * breakpoint.c (watch_command, enable_breakpoint): Fetch lazy values.
5081 * rs6000-tdep.c (single_step): Misc cleanups (CORE_ADDR not int,
5082 don't use sizeof(int) for target stuff, etc).
5084 Thu Mar 25 15:03:53 1993 Fred Fish (fnf@cygnus.com)
5086 * alldeps.mak, configure.in, i860-break.h, i860-opcode.h,
5087 i860-pinsn.c, i860-tdep.c, config/i860/*: Remove incomplete i860
5088 support that can't be integrated anyway due to lack of clear
5091 Thu Mar 25 12:26:50 1993 Stu Grossman (grossman@cygnus.com)
5093 * findvar.c (read_register, write_register): Make these capable
5094 of reading/writing registers that are shorter than REGISTER_TYPE.
5095 * (value_from_register): Install H8500 specific code to return
5096 proper value when register is being used as a pointer.
5097 * h8500-tdep.c: Remove extra defines of NUM_REGS.
5098 (h8500_skip_prologue): Use correct lengths for LINK instructions.
5099 (FRAME_CHAIN): Change name to h8500_frame_chain. Rewrite code to
5100 chain frames properly by combining frame pointer with T reg.
5101 (init_extra_frame_info): Delete. It's now a macro.
5102 (frame_args_address): Don't add PTR_SIZE. Stack args are already
5103 offset by the correct amount off of the frame pointer.
5104 (register_byte): Delete. It's now a macro.
5105 (register_raw_size, register_virtual_size): Delete. Replaced by
5106 common routine h8500_register_size, cuz there's no difference
5107 between the raw & virtual sizes on this machine.
5108 (register_convert_to_raw, register_convert_to_virtual): Delete,
5109 cuz there's no difference between the raw & virtual forms.
5110 Replaced by memcpy in tm file.
5111 (register_virtual_type): Rename to h8500_register_virtual_type.
5112 Get rid of pointer pseudo-regs, use _REGNUM with all reg names.
5113 (_initialize_h8500_tdep): Get rid of crock to ensure that GDB &
5114 emulator have same reg offsets. This is all handled in the
5116 (h8500_trapped_internalvar): New routine to detect references to
5117 convenience vars acting as pointer pseudo-regs.
5118 (h8500_value_trapped_internalvar): Conjure up value of pointer
5120 (h8500_set_trapped_internalvar): Convert set value in real
5121 register references.
5122 infcmd.c (read_pc, write_pc): Add h8500 specific code to handle
5123 code segment register.
5124 infrun.c (proceed): Simplify. Call write_pc instead of doing it
5126 (wait_for_inferior): Add h8500 specific code to add stack segment
5127 when reading SP register.
5128 remote-sim.c (fetch_register): Spacing.
5129 tm-h8500.h: #define GDB_TARGET_IS_H8500 to make it easier to
5130 detect cruft. Redo all register manipulation stuff. Get rid of
5131 pointer pseudo-regs. (INIT_EXTRA_FRAME_INFO): Adds stack segment
5132 to frame pointer. (IS_TRAPPED_INTERNALVAL,
5133 VALUE_OF_TRAPPED_INTERNALVAR, SET_TRAPPED_INTERNALVAR): Use these
5134 to create internal vars for pointer pseudo-regs.
5136 Thu Mar 25 10:10:28 1993 Fred Fish (fnf@cygnus.com)
5138 * Makefile.in: Numerous small changes to macro definitions
5139 and rules for building gdb distribution tree. Many macros
5140 eliminated or merged, and rules simplified.
5141 * alldeps.mak: Update.
5144 Wed Mar 24 13:52:29 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
5146 * Makefile.in: recurse through SUBDIRS for dvi target too
5148 Wed Mar 24 08:48:30 1993 Jim Kingdon (kingdon@cygnus.com)
5150 * Clean up xcoff relocation.
5151 objfiles.h (struct objfiles): Add section_offsets, num_sections.
5152 symfile.c (syms_from_objfile), xcoffread.c (xcoff_symfile_offsets):
5154 symtab.h (struct general_symbol_info): Add section field.
5155 minsyms.c (prim_record_minimal_symbol{,_and_info}): Set it.
5156 xcoffread.c: Set section for symbols and msymbols.
5157 (struct symtab): Add block_line_section field.
5158 buildsym.c (end_symtab): Set it.
5159 (end_symtab and callers): Add section parameter.
5160 objfiles.c (objfile_relocate): New funciton.
5161 xcoffexec.c (vmap_symtab): Use it.
5162 xcoffsolib.h (struct vmap): Remove unused fields.
5163 config/rs6000/tm-rs6000.h, stack.c, xcoffexec.c: Remove
5164 CORE_NEEDS_RELOCATION, symtab_relocated.
5165 config/rs6000/tm-rs6000.h: Remove use of loadinfotext.
5166 rs6000-tdep.c: Make loadinfotext static.
5167 breakpoint.c (fixup_breakpoints): Doc fix.
5168 symtab.h (struct symtab), config/rs6000/tm-rs6000.h, buildsym.c
5169 (end_symtab): primary field replaces nonreloc.
5171 Tue Mar 23 00:10:53 1993 John Gilmore (gnu@cygnus.com)
5173 * symtab.h (struct linetable_entry): Remove confusing comment.
5175 Tue Mar 23 00:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5177 * Makefile.in: add installcheck target
5179 Mon Mar 22 16:17:58 1993 Fred Fish (fnf@cygnus.com)
5181 * config/{a29k, arm, convex, gould, h8300, i386, i860, i960, m68k,
5182 m88k, mips, none, ns32k, pa, pyr, romp, rs6000, sparc, tahoe, vax,
5183 z8k}: New directories to hold cpu specific configuration files.
5184 Naming follows gcc convention.
5185 * config/{*.mt, *.mh}: All target and host makefile fragment
5186 config files moved to an appropriate config/<cpu> subdirectory.
5187 * nm-*, xm-*, tm-*: All native, host, and target files, which
5188 get linked to nm.h, xm.h, and tm.h respectively by configure,
5189 moved to appropriate config/<cpu> subdirectory.
5190 * nm-sysv4.h, xm-sysv4.h, tm-sysv4.h, tm-sunos.h, nm-trash.h:
5191 Native, host, and target files that are common across more than
5192 one cpu architecture and included by one of the configured
5193 native, host, or target files, get moved to config directory.
5194 * Makefile.in (INCLUDE_CFLAGS): Add -I${srcdir}/config to
5195 pick up native, host, or target include files moved to one of
5196 the config subdirectories, and that are included by other files.
5197 * Makefile.in (alldeps.mak): Modify to account for new config
5198 directory structure.
5199 * alldeps.mak, depend: Update for new config directory structure.
5200 * config/*/[ntx]m-*.h: Modify all files that include other
5201 [ntx]m-*.h files to use path relative to gdb/config. I.E.
5202 "a29k/tm-ultra3.h" includes "a29k/tm-29k.h" rather than just
5204 * remote-eb.c (tm-29k.h): Include a29k/tm-29k.h.
5205 * mipsread.c (tm-mips.h): Include mips/tm-mips.h.
5206 * i860-pinsn.c (tm-i860.h): Include i860/tm-i860.h.
5207 * configure.in: Default gdb_host_cpu to host_cpu, and remap
5208 the ones where the default is not unique or different than the
5209 config subdirectory name. Similarly, handle gdb_target_cpu.
5210 Modify configure.in as appropriate to make use of gdb_host_cpu
5211 and gdb_target_cpu to find makefile fragments and make links.
5213 Mon Mar 22 12:36:24 1993 Ian Lance Taylor (ian@cygnus.com)
5215 * mipsread.c (compare_blocks): Sort blocks with the same start
5216 address by decreasing ending address.
5218 Mon Mar 22 20:36:04 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5220 * mipsread.c (parse_procedure): Save cur_fdr accross call to
5221 lookup_symbol as it might get clobbered by the call.
5223 * mipsread.c (parse_partial_symbols): Use ADD_PSYMBOL_ADDR_TO_LIST.
5224 The previous code did not initialize the language field for the psymtab
5227 Sat Mar 20 00:33:39 1993 John Gilmore (gnu@cygnus.com)
5229 * c-exp.y (parse_number): Avoid shift warning.
5230 * serial.h (struct ttystate): Declare empty one on DOS.
5232 Fri Mar 19 12:59:50 1993 Stu Grossman (grossman@cygnus.com)
5234 * xm-sun4os4.h: Return type of free() should be void, not int.
5236 * vx-share/vxWorks.h: Remove #def of NULL.
5238 Fri Mar 19 11:28:18 1993 Jim Kingdon (kingdon@cygnus.com)
5240 * tm-rs6000.h: Nuke no-op STAB_REG_TO_REGNUM.
5242 Fri Mar 19 07:40:09 1993 Steve Chamberlain (sac@cygnus.com)
5244 * z8k-tdep.c (print_insn): Include the new dis-asm header file.
5246 Thu Mar 18 14:26:57 1993 Per Bothner (bothner@rtl.cygnus.com)
5248 * ieee-float.c: Moved to ../libiberty.
5249 * ieee-float.h: Moved to ../include.
5250 * Makefile.in: Update accordingly.
5251 * i386-pinsn.c (print_insn), m68k-pinsn.c (print_insn):
5252 Convert to stubs that call disassemblers in ../opcodes/*-dis.c.
5253 * m68k-tdep.c: Removed definition of ext_format ext_format_68881;
5254 it is now in ../opcodes/m68881-ext.c.
5255 * mips-tdep.c (mips_skip_prologue): Try to skip more of the
5256 prologue (some callers _do_ care).
5257 * mips-pinsn.c (print_insn), z8k-tdep.c (print_insn): Convert to
5258 new interface of ../opcodes/*-dis.c.
5259 * ch-exp.y: Add #include <ctype.h>.
5261 Thu Mar 18 11:57:49 1993 Jim Kingdon (kingdon@cygnus.com)
5263 * xcoffexec.c (exec_close): Don't close exec_bfd twice.
5265 * xcoffread.c (enter_line_range): endaddr is exclusive, not inclusive.
5267 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
5269 * xcoffread.c (arrange_linetable): Use x{m,re}alloc not {m,re}alloc.
5271 Wed Mar 17 11:28:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5273 * z8k-tdep.c (extract_return_value, write_return_value,
5274 store_struct_return): New functions from macros in tm-z8k.h.
5276 Wed Mar 17 11:23:06 1993 Fred Fish (fnf@cygnus.com)
5278 * valops.c (value_arg_coerce): Apply temporary patch to
5279 fix problem with coercion of array and function types when
5280 passed as arguments to C functions, pending a more complete
5281 review of when and how coercion should be done, depending
5282 upon context and language.
5284 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
5286 * xcoffread.c (MIN_TBTABSIZ): Change to 12.
5288 * xcoffread.c (xcoff_symfile_read): Only read stringtab and
5289 debugsec if there are a non-zero number of symbols.
5291 Tue Mar 16 18:08:45 1993 John Gilmore (gnu@cygnus.com)
5293 * command.c (show_user): Avoid fprintf_filtered botch (AGAIN!).
5295 Tue Mar 16 15:18:17 1993 Jim Kingdon (kingdon@cygnus.com)
5297 * xcoffexec.c (add_vmap): Wrap symbol read in catch_errors.
5299 * xcoffread.c (read_symbol_lineno): Look to end of symbols for .bf,
5300 not just 50 symbols.
5301 (symtbl_num_syms): New variable.
5302 (read_xcoff_symtab): Set it.
5303 (read_symbol_nvalue): Check for bad symno.
5304 (read_symbol_{lineno,nvalue}, callers): Don't pass symtable; it's
5307 Tue Mar 16 10:09:05 1993 Stu Grossman (grossman@cygnus.com)
5309 * config/rs6000.mh: Get rid of -Dfd_set=int crock.
5310 This is defined in defs.h if necessary.
5311 * vx-share/vxWorks.h: Remove #defs of min and max.
5312 * vx-share/xdr_ld.c, vx-share/xdr_ptrace.c,
5313 vx-share/xdr_rdb.c: include defs.h.
5315 Fri Mar 12 09:33:23 1993 Jim Kingdon (kingdon@cygnus.com)
5317 * xcoffread.c (retrieve_tracebackinfo): Move assignment out
5320 * xcoffread.c (enter_line_range): complain() on bad endoffset.
5321 xcoffread.c: Doc fixes.
5323 Tue Mar 9 09:56:12 1993 Jim Kingdon (kingdon@cygnus.com)
5325 * tm-rs6000.h (CORE_NEEDS_RELOCATION): Just call xcoff_relocate_core.
5326 xcoffexec.c (xcoff_relocate_core): New function.
5327 (text_adjustment): Removed.
5328 (add_vmap): Return the vmap.
5329 rs6000-tdep.c (add_text_to_loadinfo): No longer static.
5331 Fri Mar 5 05:22:46 1993 Jim Kingdon (kingdon@cygnus.com)
5333 * xcoffsolib.h: Add objfile member to struct vmap.
5334 xcoff{exec,solib}.c: Use it, not lookup_objfile_bfd.
5335 xcoffexec.c (add_vmap): Allocate objfiles here.
5337 Sun Mar 14 02:54:15 1993 John Gilmore (gnu@cygnus.com)
5339 Support 68000 series without floating point.
5341 * configure.in (m68000-*-{aout,elf,coff}): New configs.
5342 * tm-68k-nofp.h: New file, lacks 68881 support.
5343 * config/m68k-nofp.mt: New file.
5345 Sun Mar 14 02:30:08 1993 John Gilmore (gnu@cygnus.com)
5347 Remove a few remaining underscore/no-underscore remnants from
5350 * config/{m68k-un.mt, sparc-un.mt}: Remove.
5351 * config/m68k-noun.mt: Rename to m68k-fp.mt.
5352 * config/sparc-noun.mt: Rename to sparc-em.mt.
5353 * tm-68k-noun.h, tm-spc-noun.h: Remove.
5354 * tm-68k-un.h: Rename to tm-68k-fp.h.
5355 * tm-spc-un.h: Rename to tm-spc-em.h.
5356 * tm-sun4sol2.h: Cleanup.
5357 * configure.in (m68k-*, sparc-* targets): Corresponding changes.
5359 Sat Mar 13 14:58:22 1993 John Gilmore (gnu@cygnus.com)
5361 * symmisc.c (std_in, std_out, std_err): Move initializations
5362 to runtime code, in case they aren't constant.
5364 Fri Mar 12 16:23:54 1993 K. Richard Pixley (rich@cygnus.com)
5366 * symtab.c (find_pc_symtab): some object file formats, notably
5367 mips, have holes in the address ranges of symtabs. Change
5368 this algorithm from first hit to tightest fit.
5370 * mips-tdep.c (heuristic_proc_start): if we walk the pc into the
5371 fence post without finding the enclosing function, then print a
5374 Thu Mar 11 09:33:01 1993 Fred Fish (fnf@cygnus.com)
5376 * utils.c (fputs_demangled, fprint_symbol): Remove.
5377 * utils.c (fprintf_symbol_filtered): New function which combines
5378 the functionality of fputs_demangled and fprint_symbol. Uses a
5379 caller provided language parameter to select the appropriate
5380 demangler, and caller provided args to pass to the demangler.
5381 * defs.h (enum language): Move further up in file so enum can
5382 be used in prototypes.
5383 * defs.h (fputs_demangled, fprint_symbol): Remove prototypes.
5384 * defs.h (fprintf_symbol_filtered): Add prototype.
5385 * c-typeprint.c (cp_type_print_method_args): Replace calls to
5386 fputs_demangled with call to fprintf_symbol_filtered.
5387 * cp-valprint.c (demangle.h): Include
5388 * cp-valprint.c (cp_print_value_fields): Replace calls to
5389 fprint_symbol with calls to fprintf_symbol_filtered.
5390 * printcmd.c (print_frame_args): Replace call to fprint_symbol
5391 with call to fprintf_symbol_filtered.
5392 * stack.c (print_frame_info): Remove obsolete code so we don't
5393 have to update fputs_demangled usage in it.
5394 * stack.c (print_frame_info, frame_info): Add language variable
5395 to pass to fprintf_symbol_demangled and initialize it from the
5396 symbol's language. Replace calls to fputs_demangled with calls
5397 to fprintf_symbol_filtered.
5398 * symtab.c (find_methods): Replace call to fputs_demangled with
5399 call to fprintf_symbol_filtered.
5400 * ch-valprint.c (demangle.h): Include.
5401 * ch-valprint.c (chill_print_value_fields): Replace call to
5402 fprint_symbol with call to new fprintf_symbol_filtered.
5404 Wed Mar 10 17:37:11 1993 Fred Fish (fnf@cygnus.com)
5406 * Makefile.in (VERSION): Bump version to 4.8.2.
5408 * main.c (source_command): Require an explicit pathname of file
5409 to source, since previous behavior of defaulting to gdb init file
5410 was troublesome and undocumented.
5411 * printcmd.c (disassemble_command): Add missing '{}' pair to
5412 else with two statements. Bug reported by Stephane Tsacas
5414 * symtab.c (find_pc_line): Don't complain about zero length or
5415 negative length line numbers for the moment, since we may not own
5416 the terminal when called, such as when single stepping. (FIXME)
5417 * language.h (CAST_IS_CONVERSION): True if current language is
5418 C++ as well as C. Fix from Peter Schauer.
5419 * environ.c (get_in_environ, set_in_environ, unset_in_environ):
5420 Use STREQN macro rather than bare '!strncmp()'.
5421 * environ.c (unset_in_environ): Avoid use of memcpy on
5422 overlapping memory regions, as suggested by Paul Eggert
5423 <eggert@twinsun.com>.
5424 * c-exp.y (%union struct): Remove unused ulval as suggested
5425 by Paul Eggert <eggert@twinsun.com>.
5427 Mon Mar 8 19:03:06 1993 Fred Fish (fnf@cygnus.com)
5429 * main.c (gdbinit): Make static.
5430 * main.c (inhibit_gdbinit): Move to file scope.
5431 * main.c (main): Remove local inhibit_gdbinit.
5432 * main.c (source_command): Don't source '.gdbinit' file by
5433 default if gdb has been told to ignore it.
5435 Sun Mar 7 21:58:53 1993 Ian Lance Taylor (ian@cygnus.com)
5437 * Makefile.in (MAKEOVERRIDES): Define to be empty for GNU Make
5440 Fri Mar 5 17:39:45 1993 John Gilmore (gnu@cacophony.cygnus.com)
5442 * printcmd.c (print_address_symbolic): Only print if offset
5443 is shorter than max_symbolic_offset.
5444 (initialize_printcmd): `set print max-symbolic-offset'.
5446 * am29k-tdep.c (TAGWORD_ZERO_MASK): New #define.
5447 (examine_tag): Use it.
5448 (read_register_stack): Only look in the local registers for a
5449 memory address if it's between rfb and rsp; go to memory otherwise.
5450 (initialize_29k): Fix call_scratch_address doc. Remove reginv_com.
5451 (reginv_com): Remove ancient kludge command.
5453 Fri Mar 5 17:16:26 1993 K. Richard Pixley (rich@rtl.cygnus.com)
5455 * tm-irix3.h (ZERO_REGNUM): copy this macro from tm-mips.h so that
5456 irix4 will again compile.
5458 * tm-mips.h (GDB_TARGET_IS_MIPS): no longer used, now removed.
5460 * configure.in: accept mips-sgi-irix4* for irix4.
5462 Fri Mar 5 07:49:48 1993 Steve Chamberlain (sac@lisa.cygnus.com)
5464 * z8k-tdep.c (print_register_hook): Lint.
5466 Thu Mar 4 17:42:03 1993 John Gilmore (gnu@cygnus.com)
5468 Lint fixes from Paul Eggert (eggert@twinsun.com):
5470 * command.c (do_setshow_command): var_uintegers are unsigned.
5471 * sparc-tdep.c (save_insn_opcodes, restore_insn_opcodes):
5472 unsigned, since they use hex values with the high bit set.
5474 Thu Mar 4 08:22:55 1993 Fred Fish (fnf@cygnus.com)
5476 Fixes submitted by Karl Berry (karl@nermal.hq.ileaf.com):
5477 * m88k-pinsn.c (sprint_address): Use SYMBOL_NAME macro to
5479 * m88k-nat-c (SXIP_OFFSET, SNIP_OFFSET, SFIP_OFFSET): Enclose
5480 macro definitions in parenthesis.
5482 * dbxread.c (dbx_symfile_init): Catch the case where there is
5483 no string table, but the only way we find out is by reading zero
5486 Wed Mar 3 15:51:28 1993 Fred Fish (fnf@cygnus.com)
5488 * dbxread.c (dbx_symfile_init): Make size of the string table
5489 size field a define (DBX_STRINGTAB_SIZE_SIZE). Ensure that the
5490 offset to the string table is nonzero and handle the nonexistant
5491 string table case, should it occur. Ensure that the string table
5492 size read from the file is reasonable, with a minimum lower bound
5493 of DBX_STRINGTAB_SIZE_SIZE instead of zero.
5495 Wed Mar 3 07:23:03 1993 Ian Lance Taylor (ian@cygnus.com)
5497 * Makefile.in: Changes to build testsuite correctly.
5498 (FLAGS_TO_PASS): Added CXX and CXXFLAGS.
5499 (CC_FOR_TARGET, CXX, CXX_FOR_TARGET): New variables.
5500 (TARGET_FLAGS_TO_PASS): New variable.
5501 (SUBDIRS): Added testsuite.
5502 (all): Build testsuite using TARGET_FLAGS_TO_PASS, so that
5503 testsuite is compiled with CC_FOR_TARGET rather than CC.
5505 Tue Mar 2 17:57:56 1993 Fred Fish (fnf@cygnus.com)
5507 * dbxread.c (dbx_symfile_init): Fix for nonexistant string table,
5508 reported by mycroft@gnu.ai.mit.edu.
5510 (Ultrix 2.2 support from Michael Rendell <michael@mercury.cs.mun.ca>)
5511 * configure.in (vax-*-ultrix2*): New triplet.
5512 * config/vaxult2.mh: New file.
5513 * xm-vaxult2.h: New file.
5515 * c-exp.y (parse_number): Change high_bit to unsigned.
5516 * demangle.c: Change all references to cfront to ARM, since the
5517 actual algorithm is the one specified in the Annotated Reference
5518 Manual. This was confusing users into thinking that full cfront
5519 support was implemented.
5520 * dwarfread.c (CFRONT_PRODUCER): Remove, was never really used.
5521 * eval.c (evaluate_subexp): For STRUCTOP_PTR pass the arg type
5522 directly to lookup_struct_elt_type, which will do the
5523 dereferencing itself.
5524 * gdbtypes.c (lookup_struct_elt_type): Expand comments. Fix
5525 NULL dereferencing bug for unnamed structs, comment out
5528 Mon Mar 1 17:54:41 1993 John Gilmore (gnu@cygnus.com)
5530 * coffread.c (process_coff_symbol): Change PCC argument correction
5531 so that it only happens on big-endian targets; so that it only
5532 happens if the short or char argument is aligned on an int
5533 boundary; and so that it changes the location, rather than the
5534 type, of the argument. These changes tend to parallel similar
5535 (old) changes in stabsread.c.
5537 * coffread.c (coff_read_enum_type): Use the specified size for
5538 enums, don't assume that they are int-sized.
5540 * c-valprint.c (c_val_print): Don't assume enums are the same as
5543 * coredep.c: Handle NO_PTRACE_H in coredep.c. Fix by Michael
5544 Rendell, <michael@mercury.cs.mun.ca>.
5546 Mon Mar 1 09:25:57 1993 Fred Fish (fnf@cygnus.com)
5548 * language.h (local_decimal_format_custom): Add prototype.
5549 * language.c (local_decimal_format_custom): Add function, bug
5550 reported by Robert R. Henry (rrh@tera.com).
5552 Fri Feb 26 18:33:18 1993 John Gilmore (gnu@cacophony.cygnus.com)
5554 * xcoffexec.c (vmap_ldinfo): Fix "/" for '/' typo, reported
5555 by Josef Leherbauer, joe@takeFive.co.at.
5557 Wed Feb 24 19:17:11 1993 John Gilmore (gnu@cacophony.cygnus.com)
5559 * symfile.c (syms_from_objfile), tm-29k.h, tm-3b1.h, tm-68k-un.h,
5560 tm-altos.h, tm-arm.h, tm-convex.h, tm-es1800.h, tm-h8300.h,
5561 tm-hp300bsd.h, tm-hp300hpux.h, tm-hppa.h, tm-i386bsd.h,
5562 tm-i386v.h, tm-i960.h, tm-irix3.h, tm-isi.h, tm-linux.h,
5563 tm-m88k.h, tm-merlin.h, tm-mips.h, tm-news.h, tm-np1.h, tm-pn.h,
5564 tm-pyr.h, tm-rs6000.h, tm-spc-un.h, tm-sun386.h, tm-sunos.h,
5565 tm-symmetry.h, tm-sysv4.h, tm-tahoe.h, tm-umax.h, tm-vax.h,
5566 tm-vx68.h, tm-z8k.h: Remove remnants of NAMES_HAVE_UNDERSCORE.
5568 Wed Feb 24 07:41:15 1993 Fred Fish (fnf@cygnus.com)
5570 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize contents
5571 of demangled name fields to NULL if no demangling exists for
5572 a symbol. SYMBOL_INIT_LANGUAGE_SPECIFIC does this for new
5573 symbols if their language is known at the time they are created,
5574 but sometimes the language is not known until later.
5576 * ch-typeprint.c (chill_print_type_base): Name changed to
5577 chill_type_print_base to match pattern for C and C++ names.
5578 * ch-typeprint.c (chill_print_type): Change "char" to "CHAR"
5579 to be consistent with other usages.
5580 * ch-typeprint.c (chill_type_print_base): Add support for
5581 printing Chill STRUCT types.
5582 * ch-valprint.c: Include values.h.
5583 * ch-valprint.c (chill_print_value_fields): New function and
5584 prototype for printing Chill STRUCT values.
5585 * ch-valprint.c (chill_val_print): Fix call to val_print_string
5586 that was being called with two args instead of three.
5587 * ch-valprint.c (chill_val_print): Call chill_print_value_fields
5588 to print Chill STRUCT values.
5590 Tue Feb 23 18:58:11 1993 Mike Werner (mtw@poseidon.cygnus.com)
5592 * configure.in: added testsuite to configdirs.
5594 Tue Feb 23 11:46:11 1993 Mike Stump (mrs@cygnus.com)
5596 * doc/stabs.texi: The `this' pointer is now known by the name
5597 `this' instead of `$t'.
5599 Tue Feb 23 11:21:33 1993 Fred Fish (fnf@cygnus.com)
5601 * dwarfread.c (read_tag_string_type): Rewrite to allow forward
5602 references of TAG_string_type DIEs in user defined types.
5603 * ch-lang.c (chill_create_fundamental_type): Track compiler
5604 change that now emits debugging info with the type long for Chill
5607 Mon Feb 22 15:21:54 1993 Ian Lance Taylor (ian@cygnus.com)
5609 * remote-mips.c: New file; implements MIPS remote debugging
5611 * config/idt.mt: New file; uses remote-mips.c
5612 * configure.in (mips-idt-ecoff): New target; uses idt.mt.
5614 * mips-tdep.c (mips_fpu): New variable; controls use of MIPS
5615 floating point coprocessor.
5616 (mips_push_dummy_frame): If not mips_fpu, don't save floating
5618 (mips_pop_frame): If not mips_fpu, don't restore floating point
5620 (_initialize_mips_tdep): New function; let the user reset mips_fpu
5622 * tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): If not
5623 mips_fpu, don't use fp0 as floating point return register.
5624 (FIX_CALL_DUMMY): If not mips_fpu, don't save floating point
5627 Mon Feb 22 07:54:03 1993 Mike Werner (mtw@poseidon.cygnus.com)
5629 * gdb/testsuite: made modifications to testcases, etc., to allow
5630 them to work properly given the reorganization of deja-gnu and the
5631 relocation of the testcases from deja-gnu to a "tool" subdirectory.
5633 Sun Feb 21 10:55:55 1993 Mike Werner (mtw@poseidon.cygnus.com)
5635 * gdb/testsuite: Initial creation of gdb/testsuite.
5636 Migrated dejagnu testcases and support files for testing nm to
5637 gdb/testsuite from deja-gnu. These files were moved "as is"
5638 with no modifications. This migration is part of a major overhaul
5639 of dejagnu. The modifications to these testcases, etc., which
5640 will allow them to work with the new version of dejagnu will be
5641 made in a future update.
5643 Fri Feb 19 18:36:55 1993 John Gilmore (gnu@cygnus.com)
5645 * NEWS: Add reminders for next release.
5647 Fri Feb 19 10:01:39 1993 Ian Lance Taylor (ian@cygnus.com)
5649 * mipsread.c (parse_lines): Correct check for files compiled with
5652 Fri Feb 19 05:56:15 1993 John Gilmore (gnu@cygnus.com)
5654 * Makefile.in (VERSION): 4.8.1 to distinguish local versions.
5656 Fri Feb 19 01:32:58 1993 John Gilmore (gnu@cygnus.com)
5658 * Makefile.in (VERSION): GDB-4.8 release!
5659 * README, NEWS: Update for release.
5661 Thu Feb 18 22:44:40 1993 Stu Grossman (grossman@cygnus.com)
5663 * am29k-pinsn.c (print_insn): Minor nits with const.
5664 * am29k-tdep.c: More minor nits with arg types for
5665 supply_register, NULL vs. 0, read_register_gen, & reginv_com.
5667 Thu Feb 18 22:38:03 1993 John Gilmore (gnu@cygnus.com)
5669 * gcc.patch: Update for a different GCC (G++) bug.
5670 * main.c (print_gdb_version): Update copyright year to 1993.
5671 * nm-hp300bsd.h: Decide whether this is BSD 4.3 or 4.4,
5672 conditionalize this file on it. FIXME, right way is to split
5673 these into two config files.
5674 (ATTACH_DETACH): Define for BSD 4.4
5675 (PTRACE_ARG_TYPE): caddr_t for BSD 4.4, unset for 4.3.
5676 (U_REGS_OFFSET): Revise for 4.4.
5677 (REGISTER_U_ADDR): Separate for 4.4, but it doesn't work yet.
5678 * xm-hp300bsd.h: Move definitions of UINT_MAX, INT_MAX, INT_MIN,
5679 LONG_MAX into this file to avoid cpp "redefinition" warnings.
5681 Thu Feb 18 16:13:28 1993 K. Richard Pixley (rich@rtl.cygnus.com)
5683 * nm-hp300bsd.h (PTRACE_ARG3_TYPE): FSF's hp300's have int* not
5686 Thu Feb 18 04:10:06 1993 John Gilmore (gnu@cygnus.com)
5688 * c-lang.c (c_printstr): Bugfix for length==0 case.
5690 * c-lang.c (c_printstr): If a C string ends in a null, don't
5693 Thu Feb 18 02:39:21 1993 Stu Grossman (grossman at cygnus.com)
5695 * defs.h (STRCMP): Make it work for unsigned chars.
5697 Thu Feb 18 01:56:06 1993 John Gilmore (gnu@cygnus.com)
5699 * nm-hp300bsd.h (ATTACH_DETACH, PTRACE_ATTACH, PTRACE_DETACH): define.
5700 * config/hp300bsd.mh (REGEX, REGEX1): Define.
5701 * m68k-pinsn.c (BREAK_UP_BIG_DECL, AND_OTHER_PART): #if __GNUC__,
5702 define to kludge the large opcode table into two smaller tables,
5703 since GCC take exponential space to build the table. Lint.
5704 (NOPCODES): Remove, use "numopcodes" from opcode/m68k.h instead.
5706 Wed Feb 17 19:24:40 1993 John Gilmore (gnu@cygnus.com)
5708 * Makefile.in (VERSION): Roll to 4.7.9.
5709 * xm-hp300bsd.h: Define PSIGNAL_IN_SIGNAL_H and put a compatible
5710 definition here, to handle both BSD 4.3 and 4.4 systems.
5711 * mipsread.c (ZMAGIC): #undef to avoid duplicate define.
5712 * remote.c (alarm): Move declaration to global level, before
5713 first reference to it.
5714 * tm-i386bsd.h (NUM_REGS): There are only eleven, not twelve.
5715 * dbxread.c (process_one_symbol): Cast to unsigned char, not int.
5717 Wed Feb 17 13:40:29 1993 K. Richard Pixley (rich@cygnus.com)
5719 * remote.c (readchar): forward declare alarm which otherwise looks
5720 like an undeclared variable to gcc.
5722 * dbxread.c (process_one_symbol): cast enum value N_SO into int
5723 when comparing against an int. Avoids superfluous warning from
5726 * inflow.c (set_sigint_trap): add cast to assignment from signal.
5727 Avoids superfluous warnings from some systems and/or compilers
5728 (like vax ultrix 4.2.)
5730 * language.c (struct op_print unk_op_print_tab): use the enum
5731 values rather naked zeros as initializers. Avoids warnings from
5732 ultrix type compilers.
5734 Tue Feb 16 00:53:20 1993 John Gilmore (gnu@cygnus.com)
5736 * Makefile.in (VERSION): Roll to 4.7.6.
5737 (SFILES_SUBDIR): Add 29k-share/udi_soc.
5738 (SFILES_SUBSUBDIR): Move 29k-share/udi files to this macro.
5739 (alldeps.mak): Make ALLDEPFILES_SUBSUBDIR for files in sub sub dirs.
5740 (ALLDEPFILES_SUBSUBDIR): Depend on this for deeper dep files.
5741 (HFILES): Remove all nm-* except nm-trash.h. Add ns32k-opcode.h.
5742 (depend): Fix bug where nm-files in config files weren't noticed.
5743 (make-proto-gdb-1): Avoid changing directories while building new
5744 prototype. Build SFILES_SUBSUBDIR with longer symlinks.
5746 Mon Feb 15 20:48:09 1993 John Gilmore (gnu@cygnus.com)
5748 * remote.c: Improve error recovery. Allow user to break out
5749 of initial connection attempt with INTERRUPT. Treat a timeout
5750 while waiting for remote packet like a retry, unless the remote
5751 side is actively running user code. Fix a few long printf_filtered's.
5753 * xcoffread.c (read_xcoff_symtab): Don't use null symbol name for
5756 * buildsym.c (start_subfile): Allow null file name.
5758 Fri Feb 12 15:46:49 1993 K. Richard Pixley (rich@cygnus.com)
5760 * xcoffread.c (process_xcoff_symbol, read_symbol_lineno): complain
5761 expects a pointer to complaint rather than a complaint
5763 (process_linenos): free the previously allocated subfile name,
5764 then allocate the new one from the heap.
5766 Fri Feb 12 08:06:05 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5768 * h8300-tdep.c, tm-h8300.h: turn off some experimental features
5770 Thu Feb 11 00:59:07 1993 John Gilmore (gnu@cygnus.com)
5772 * stabsread.c (dbx_lookup_type): Handle negative type numbers.
5773 Previously, would bogusly index off the bottom of type_vector.
5774 (rs6000_builtin_type): Accept type number as argument.
5775 (read_type, case '-'): Handle negatives like any other type number.
5777 * symfile.c (deduce_language_from_filename): Handle null name.
5779 * mips-tdep.c (isa_NAN): Fix byte order dependency.
5780 Reported by Nobuyuki Hikichi <hikichi@sra.co.jp>,
5781 fixed by sato@sm.sony.co.jp.
5783 * xcoffread.c (parmsym): Don't use an initializer to set up
5784 this struct symbol. Set it up in initialize_xcoffread.
5785 (read_xcoff_symtab, xcoff_symfile_read): Surround code that only
5786 works on real rs/6000 target with #ifndef FAKING_RS6000.
5788 Wed Feb 10 23:42:37 1993 John Gilmore (gnu@cygnus.com)
5790 * stabsread.c (rs6000_builtin_type): Move function from
5791 xcoffread.c:builtin_type.
5792 * xcoffread.c (builtin_type): Move to stabsread. Remove
5793 IBM6000_HOST dependency. Move misplaced comments.
5794 (various): Change printf's to complaints.
5795 (patch_block_stabs, process_xcoff_symbol case C_DECL): Add
5796 objfile argument to read_type calls under #if 0.
5797 (process_xcoff_symbol case C_RSYM): Fix typo in #ifdef.
5798 * xcoffexec.c (map_vmap): Don't allocate an objfile for the exec_file.
5799 * Makefile.in: xcoffread.o is not built by default.
5800 * xm-rs6000.h (IBM6000_HOST): Remove.
5801 * config/rs6000.mh (NATDEPFILES): xcoffread.o is native only.
5802 * doc/gdbint.texinfo: Eliminate IBM6000_HOST, document
5805 Wed Feb 10 18:31:20 1993 Stu Grossman (grossman at cygnus.com)
5807 * findvar.c (read_var_value): If REG_STRUCT_HAS_ADDR, then set
5808 VALUE_LVAL to be lval_memory so that we don't try to modify wild
5809 register numbers when user tries to modify elements in structs
5810 passed as arguments.
5811 * inflow.c (child_terminal_info): Move banner outside of system
5813 * tm-hppa.h (REG_STRUCT_HAS_ADDR): Define this for HPPA, which
5814 passes struct/union arguments by address.
5816 Wed Feb 10 15:34:46 1993 Ian Lance Taylor (ian@cygnus.com)
5818 * Based on patch from Kean Johnston <maw@netcom.com>:
5819 * nm-i386sco4.h: New file. Like nm-i386sco.h, but define
5820 ATTACH_DETACH, PTRACE_ATTACH and PTRACE_DETACH.
5821 * config/i386sco4.mh (NAT_FILE): Use nm-i386sco4.h.
5823 Tue Feb 9 20:07:18 1993 John Gilmore (gnu@cygnus.com)
5825 * remote-udi.c (FREEZE_MODE): Fix && for & typo. Found and
5826 fixed by Lynn D. Shumaker, shumaker@saifr00.cfsat.honeywell.com.
5828 Tue Feb 9 08:18:07 1993 Ian Lance Taylor (ian@cygnus.com)
5830 * config/i386sco4.mh (MUNCH_DEFINE): Pass -p to nm to avoid bug in
5831 cc debugging output.
5833 Tue Feb 9 00:19:28 1993 John Gilmore (gnu@cygnus.com)
5835 * stabsread.c (define_symbol): Complain about unrecognized names
5836 that begin with CPLUS_MARKER (often '$'), but don't die. Fix
5837 suggested by gb@cs.purdue.edu (Gerald Baumgartner).
5838 (read_cpp_abbrev): Don't use the class name as part of the
5839 vtable pointer member name (_vptr$) in $vf abbrevs or unrecognized
5840 abbrevs. Inspired by Mike Tiemann.
5841 (read_tilde_fields): Comment. Remove ancient dead code.
5842 Remove erroneous but non-dead code. Simplify. Add complaints.
5843 (in general): Remove extraneous (parentheses) in return
5846 Fri Feb 5 14:01:22 1993 John Gilmore (gnu@cygnus.com)
5848 * coffread.c (coff_lookup_type): Fix fencepost error reported
5849 by Art Berggreen, <arg@opal.acc.com>.
5851 Fix long file name bug reported on SCO Open Desktop 2.0 by Ulf Lunde
5852 <Ulf.Lunde@kvatro.no> and Dag H. Wanvik <Dag.H.Wanvik@kvatro.no>:
5854 * coffread.c (getfilename): Eliminate COFF_NO_LONG_FILE_NAMES
5855 test, which is apparently left over from when we used native
5856 include files and couldn't depend on the member names being there.
5857 * tm-3b1.h, tm-altos.h, tm-i386v.h: Don't set it.
5859 Thu Feb 4 12:23:15 1993 Ian Lance Taylor (ian@cygnus.com)
5861 * mipsread.c: Major overhaul to use new BFD symbol table reading
5862 routines. Now swaps information as it is needed, rather than
5863 swapping everything when the file is read.
5865 Thu Feb 4 01:52:36 1993 John Gilmore (gnu@cygnus.com)
5867 * Makefile.in (TARDIRS): Add sparclite demo dir.
5868 (*.tab.c): Change dependency on Makefile to depend on
5869 Makefile.in, otherwise it always rebuilds after configuring.
5870 Force output *.tab.c file into current directory even in "make"
5871 versions that rewrite dependent file names used in command lines.
5873 * TODO: Remove some things we did.
5874 * am29k-opcode.h, convx-opcode: Remove; now in ../include/opcode.
5875 * os68k-xdep.c: Remove; useless file (os68k is a target only).
5876 * convex-pinsn.c: Use ../include/opcode/convex.h. Add CONST.
5877 * symtab.h: Eliminate unnamed unions and structs.
5879 Wed Feb 3 14:48:08 1993 John Gilmore (gnu@cygnus.com)
5881 * Makefile.in (VERSION): Roll to 4.7.5.
5883 Tue Feb 2 20:47:42 1993 John Gilmore (gnu@cygnus.com)
5885 * breakpoint.c (breakpoint_re_set_one): Handle watchpoints when
5886 re-evaluating symbol pointers.
5888 Tue Feb 2 16:10:31 1993 Fred Fish (fnf@cygnus.com)
5890 * c-exp.y (lcurly, rcurly): New nonterminals.
5891 * c-exp.y (exp): Use lcurly and rcurly for arrays and UNOP_MEMVAL
5893 * parse.c (free_funcalls): Moved prototype from parser-defs.h,
5894 made function static.
5895 * parse.c (struct funcall): Moved struct def from parser-defs.h.
5896 * parse.c (funcall_chain): Moved from parser-defs.h, made static.
5897 * parse.c (start_arglist):
5898 * parser-defs.h (free_funcalls): Moved prototype to parse.c.
5899 * parser-defs.h (struct funcall): Moved struct def to parse.c.
5900 * parser-defs.h (funcall_chain): Moved to parse.c.
5901 * printcmd.c (print_frame_nameless_args): Fix prototype.
5902 * tm-mips.h (setup_arbitrary_frame): Fix prototype.
5903 * tm-sparc.h (setup_arbitrary_frame): Fix prototype.
5904 * valops.c (typecmp): Moved prototype from values.h.
5905 * value.h (typecmp): Moved prototype to valops.c, made static.
5906 * ch-exp.y (yylex): Change way control sequences are disabled.
5908 Tue Feb 2 16:11:43 1993 John Gilmore (gnu@cygnus.com)
5910 * tm-mips.h, tm-sparc.h: Fix thinko in SETUP_ARBITRARY_FRAME.
5912 Tue Feb 2 15:30:33 1993 Ian Lance Taylor (ian@cygnus.com)
5914 * mipsread.c (upgrade_type): Build array types correctly, using
5915 create_range_type and create_array_type.
5917 Tue Feb 2 00:19:08 1993 John Gilmore (gnu@cygnus.com)
5919 * remote-nindy.c: Cleanup.
5921 * infrun.c (wait_for_inferior): When rolling back the PC after
5922 a breakpoint, call write_pc so that NPC gets rolled back as well
5925 * blockframe.c (inside_entry_file, inside_main_func,
5926 inside_entry_func): PC of zero is always "bottom of stack".
5928 * printcmd.c (print_frame_args, print_frame_nameless_args):
5929 Let print_frame_nameless_args decide whether there are any,
5930 laying groundwork for possibly later printing 29K args for
5931 functions where we have tag words but no symbols.
5933 Mon Feb 1 18:09:58 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
5935 * Makefile.in: fix GDB doc targets for new doc subdir structure
5937 Mon Feb 1 17:56:47 1993 John Gilmore (gnu@cygnus.com)
5939 * stack.c (parse_frame_specification): Parse as many arguments
5940 as there are (up to MAXARGS). Pass all of them in argc, argv
5941 format to SETUP_ARBITRARY_FRAME. Put the burden of checking how
5942 many there were, onto SETUP_ARBITRARY_FRAME.
5943 * tm-mips.h, tm-sparc.h: Corresponding changes.
5944 * mips-tdep.c, sparc-tdep.c: Ditto.
5946 Mon Feb 1 17:19:37 1993 John Gilmore (gnu@cygnus.com)
5948 * hp300ux-nat.c: Update copyrights.
5949 * mipsread.c (parse_partial_symbols): Complain about block
5950 indexes that go backwards. Fix from Peter Schauer.
5951 * symfile.c (syms_from_objfile, symbol_file_add): Allow a
5952 symbol-file that has no linkage symbols to be read.
5953 * tm-rs6000.h, xm-rs6000.h: (SIGWINCH_HANDLER and friends): Move
5954 from tm- file to xm-file, since they're host dependent.
5955 * valarith.c (value_binop): Typo.
5957 Mon Feb 1 16:16:59 1993 Stu Grossman (grossman at cygnus.com)
5959 * sparclite/aload.c: Add copyleft.
5960 * sparclite/crt0.s: Add comment at beginning.
5962 Mon Feb 1 14:36:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5964 * remote-z8k.c, z8k-tdep.c: support for the Z8001 and Z8002.
5965 * parse.c (std_regs): Only declare if NO_STD_REGS is defined.
5967 Sun Jan 31 04:32:48 1993 Michael Tiemann (tiemann@rtl.cygnus.com)
5969 * values.c (value_headof): Fix typo in which VTBL and ARG were
5970 being confused for one another.
5972 * valops.c (typecmp): Now static.
5974 * gdbtypes.c (fill_in_vptr_fieldno): Don't ignore the first
5975 baseclass--we don't always inherit its virtual function table
5978 * eval.c (evaluate_subexp): In OP_FUNCALL case, adjust `this'
5979 pointer correctly in case value_struct_elt moves it around.
5981 * valops.c (typecmp): Now static. Also, now groks references
5984 * gdbtypes.c (lookup_struct_elt_type): Pass NOERR instead of
5985 zero on recursive call. If NAME is the name of TYPE, return TYPE.
5987 Sat Jan 30 19:55:52 1993 John Gilmore (gnu@cygnus.com)
5989 * hppah-nat.c: Eliminate <sys/user.h> and other unnecessary stuff,
5990 to avoid "too much defining" error from native C compiler (!).
5992 * Makefile.in (HFILES): Add typeprint.h.
5993 * typeprint.[ch]: Update copyrights.
5995 Thu Jan 28 19:09:02 1993 John Gilmore (gnu@cygnus.com)
5997 * Makefile.in: Update to match doc/ subdir changes.
5999 * config/hp300hpux.mh: No cross-host file needed, just native.
6000 * config/go32.mh: Remove nonexistent "native" support.
6002 M88K fixes reported by Carl Greco, <cgreco@Creighton.Edu>:
6003 * tm-m88k.h (REGISTER_CONVERT_TO_RAW): Fix typo.
6004 * m88k-tdep.c (next_insn): Lint, cleanup.
6005 (store_parm_word): Lint.
6007 * README: Fix typo (reported by karl@hq.ileaf.com).
6009 Wed Jan 27 21:34:21 1993 Fred Fish (fnf@cygnus.com)
6011 * expression.h (BINOP_CONCAT): Document use for self concatenation
6012 an integral number of times.
6013 * language.c (binop_type_check): Extend BINOP_CONCAT for self
6015 * valarith.c (value_concat): Rewrite to support self
6016 concatenation an integral number of times.
6017 * Makefile.in (ch-exp.tab.c): Change "expect" message.
6018 * ch-exp.y (FIXME's): Make all FIXME tokens distinct, to
6019 eliminate hundreds of spurious shift/reduce and reduce/reduce
6020 conflicts that mask the 5 real ones.
6021 * ch-exp.y (STRING, CONSTANT, SC): Remove unused tokens.
6022 * ch-exp.y (integer_literal_expression): Remove production,
6025 Thu Jan 21 09:58:36 1993 Fred Fish (fnf@cygnus.com)
6027 * eval.c (evaluate_subexp): Fix OP_ARRAY, remove code that
6028 implied that "no side effects" was nonfunctional.
6029 * eval.c (evaluate_subexp): Add BINOP_CONCAT case to deal with
6030 character string and bitstring concatenation.
6031 * expprint.c (dump_expression): Add case for BINOP_CONCAT.
6032 * expression.h (exp_opcode): Add BINOP_CONCAT.
6033 * gdbtypes.h (type_code): Add TYPE_CODE_BITSTRING.
6034 * language.c (string_type): Add function to determine if a type
6036 * language.c (binop_type_check): Add case for BINOP_CONCAT.
6037 * valarith.c (value_concat): New function to concatenate two
6038 values, such as character strings or bitstrings.
6039 * valops.c (value_string): Remove error stub and implement
6041 * value.h (value_concat): Add prototype.
6042 * ch-exp.y (operand_3): Add actions for SLASH_SLASH (//).
6043 * ch-exp.y (yylex): Recognize SLASH_SLASH.
6044 * ch-lang.c (chill_op_print_tab): Add SLASH_SLASH (//) as
6047 Tue Jan 19 14:26:15 1993 Fred Fish (fnf@cygnus.com)
6049 * c-exp.y (exp): Add production to support direct creation
6050 of array constants using the obvious syntax.
6051 * c-valprint.c (c_val_print): Set printed string length.
6052 * dwarfread.c (read_tag_string_type): New prototype and
6053 function that handles TAG_string_type DIEs.
6054 * dwarfread.c (process_dies): Add case for TAG_string_type
6055 that calls new read_tag_string_type function.
6056 * expprint.c (print_subexp): Add support for OP_ARRAY.
6057 * gdbtypes.c (create_range_type, create_array_type): Inherit
6058 objfile from the index type.
6059 * ch-typeprint.c (chill_print_type): Add case for
6061 * ch-valprint.c (chill_val_print): Fix case for
6064 Mon Jan 18 11:58:45 1993 Ian Lance Taylor (ian@cygnus.com)
6066 * mipsread.c (CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB,
6067 MIPS_UNMARK_STAB, STABS_SYMBOLS): Removed; now in
6068 include/coff/mips.h.
6070 Fri Jan 15 20:26:50 1993 Fred Fish (fnf@cygnus.com)
6072 * c-exp.y (exp:STRING): Convert C strings into array-of-char
6073 constants with an explicit null byte terminator. OP_STRING is
6074 now used for real string types.
6075 * c-lang.c (builtin_type_*): Move declarations to lang.c since
6076 they are used by all languages.
6077 * c-lang.c (_initialize_c_language): Move initializations of
6078 builtin_type_* to lang.c.
6079 * c-typeprint.c (c_type_print_varspec_prefix,
6080 c_type_print_varspec_suffix): TYPE_CODE_PASCAL_ARRAY renamed
6081 to TYPE_CODE_STRING.
6082 * c-valprint.c (c_val_print): Change the way character arrays
6083 are printed as strings to be consistent with the way strings
6084 are printed when pointer-to-char types are dereferenced.
6085 Remove test of print_max before calling val_print_string, which
6086 now does it's own test.
6087 * eval.c (evaluate_subexp): Add case for OP_ARRAY.
6088 * expprint.c (print_subexp, dump_expression): Add case for OP_ARRAY.
6089 * expression.h (enum exp_opcode): Add OP_ARRAY and document.
6090 * gdbtypes.c (builtin_type_*): Add declarations moved from
6092 * gdbtypes.c (create_string_type): New function to create real
6094 * gdbtypes.c (recursive_dump_type): TYPE_CODE_PASCAL_ARRAY
6095 renamed to TYPE_CODE_STRING.
6096 * gdbtypes.c (_initialize_gdbtypes): Add initializations of
6097 builtin_type_* types moved from c-lang.c.
6098 * gdbtypes.h (enum type_code): TYPE_CODE_PASCAL_ARRAY renamed
6099 to TYPE_CODE_STRING.
6100 * gdbtypes.h (builtin_type_string): Add extern declaration.
6101 * gdbtypes.h (create_string_type): Add prototype.
6102 * m2-lang.c (m2_create_fundamental_type): TYPE_CODE_PASCAL_ARRAY
6103 renamed to TYPE_CODE_STRING.
6104 * m88k-tdep.c (pushed_size): TYPE_CODE_PASCAL_ARRAY renamed to
6106 * mipsread.c (_initialize_mipsread): TYPE_CODE_PASCAL_ARRAY
6107 renamed to TYPE_CODE_STRING.
6108 * parse.c (length_of_subexp, prefixify_subexp): Add case for
6110 * printcmd.c (print_formatted): Recognize TYPE_CODE_STRING.
6111 * typeprint.c (print_type_scalar): TYPE_CODE_PASCAL_ARRAY renamed
6112 to TYPE_CODE_STRING.
6113 * valops.c (allocate_space_in_inferior): New function and
6114 prototype, using code ripped out of value_string.
6115 * valops.c (value_string): Rewritten to use new function
6116 allocate_space_in_inferior, but temporarily disabled until some
6117 other support is in place.
6118 * valops.c (value_array): New function to create array constants.
6119 * valprint.c (val_print_string): Add comment to document use,
6120 complete rewrite to fix several small buglets.
6121 * value.h (value_array): Add prototype.
6122 * value.h (val_print_string): Change prototype to match rewrite.
6123 * ch-valprint.c (chill_val_print): Add case for TYPE_CODE_STRING.
6124 * ch-exp.y (match_character_literal): Disable recognition of
6125 control sequence form of character literals and document why.
6127 Thu Jan 14 15:48:12 1993 Stu Grossman (grossman at cygnus.com)
6129 * nindy-share/nindy.c: Add comments to #endif's to clarify
6132 * hppa-pinsn.c (print_insn): Use read_memory_integer, instead of
6133 read_memory to get byte order right.
6134 * hppah-tdep.c (find_unwind_info): Don't read in unwind info
6135 anymore. This is done in paread.c now. We expect unwind info
6136 to hang off of objfiles, and search all of the objfiles when until
6138 * (skip_trampoline_code): Cast arg to target_read_memory.
6139 * objfiles.h (struct objfile): Add new field obj_private to hold
6140 per object file private data (unwind info in this case).
6141 * paread.c (read_unwind_info): New routine to read unwind info
6142 for the objfile. This data is hung off of obj_private.
6143 * tm-hppa.h: Define struct obj_unwind_info, to hold pointers to
6144 the unwind info for this objfile. Also define OBJ_UNWIND_INFO to
6145 make this easier to access.
6147 Wed Jan 13 20:49:59 1993 Fred Fish (fnf@cygnus.com)
6149 * c-valprint.c (cp_print_class_member): Add extern decl.
6150 * c-valprint.c (c_val_print): Extract code for printing methods
6151 and move it to cp_print_class_method in cp-valprint.c.
6152 * c-valprint.c (c_val_print): Extract code to print strings and
6153 move it to val_print_string in valprint.c.
6154 * cp-valprint.c (cp_print_class_method): New function using
6155 code extracted from c_val_print.
6156 * valprint.c (val_print_string): New function using code
6157 extracted from c_val_print.
6158 * value.h (val_print_string): Add prototype.
6159 * ch-exp.y (CHARACTER_STRING_LITERAL): Set correct token type.
6160 * ch-exp.y (literal): Add action for CHARACTER_STRING_LITERAL.
6161 * ch-exp.y (tempbuf, tempbufsize, tempbufindex, GROWBY_MIN_SIZE,
6162 CHECKBUF, growbuf_by_size): New variables, macros, and support
6163 functions for implementing a dynamically expandable temp buffer.
6164 * ch-exp.y (match_string_literal): New lexer function.
6165 * ch-exp.y (match_bitstring_literal): Dynamic buffer code
6166 removed and replaced with new CHECKBUF macro.
6167 * ch-exp.y (yylex): Call match_string_literal when appropriate.
6168 * ch-valprint.c (ch_val_print): Add code for TYPE_CODE_PTR.
6170 Sat Jan 9 19:59:33 1993 Stu Grossman (grossman at cygnus.com)
6172 * Makefile.in: Add info for paread.o.
6173 * config/hppahpux.mh: Add paread.o to NATDEPFILES.
6175 * blockframe.c (frameless_look_for_prologue): Correct the
6177 * gdbtypes.h, gdbtypes.c: Use const in decl of
6178 cplus_struct_default, now that pa-gas assembler has been fixed.
6179 * hppah-nat.c: Formatting.
6180 * hppah-tdep.c: Remove lots of useless externs for variables we
6182 * (find_unwind_entry): Speed up by using binary search, and a one
6184 * (rp_saved): New routine to see what unwind info says about RP
6185 being saved on the stack frame.
6186 * (frame_saved_pc): Look for prologue to see if we need to
6187 examine the stack for the saved RP or not.
6188 * (init_extra_frame_info): Check for prologue, instead of
6189 framesize to determine if we are frameless or not.
6190 * (frame_chain_valid): Stop backtraces when we run into _start.
6191 * (push_dummy_frame): Reformat to make more readable.
6192 * (find_dummy_frame_regs): ditto.
6193 * (hp_pop_frame): ditto.
6194 * (hp_restore_pc_queue): small cleanup.
6195 * (hp_push_arguments): ditto.
6196 * (pa_do_registers_info): ditto.
6197 * (skip_prologue): New routine created from SKIP_PROLOGUE macro.
6198 * tm-hppa.h: Move contents of SKIP_PROLOGUE into hppah-tdep.c.
6199 * Define FRAME_CHAIN_VALID.
6200 * Turn on BELIEVE_PCC_PROMOTION so that we can access char args
6201 passed to functions.
6203 * paread.c (pa_symtab_read): Use new bfd conventions for
6204 accessing linker symbol table.
6205 * (pa_symfile_init): Access embedded STAB info via BFD section
6206 mechanism and related macros.
6209 Sat Jan 9 19:31:43 1993 Stu Grossman (grossman at cygnus.com)
6211 * sparc-stub.c: Use a seperate stack for our traps.
6212 * Handle recursive traps.
6213 * Remove all trap init code. This needs to be done by the
6215 * (set_mem_fault_trap): Call exceptionHandler() to setup this
6217 * (handle_exception): See if we are at breakinst, if so, then
6218 advance PC sp that users can just step out of breakpoint().
6219 * (case 'G'): Don't let GDB hack CWP. Also, copy saved regs to
6220 new place if SP has changed.
6221 * (case 's'): Get rid of this, we can't do it yet.
6222 * (case 't'): New command to test any old random feature.
6223 * (case 'r'): New command to reset the system.
6224 * (breakpoint): Add label to breakpoint trap instruction so that
6225 handle_exception() can detect where we are and get past the
6226 breakpoint trivially.
6228 Thu Jan 7 13:33:06 1993 Ian Lance Taylor (ian@cygnus.com)
6230 * mips-pinsn.c: Actual work now done by opcodes/mips-dis.c.
6232 Thu Jan 7 09:21:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6234 * configure.in: recognise all sparclite variants
6236 Wed Jan 6 10:14:51 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6238 * symfile.c: If O_BINARY isn't defined, set it to 0, call openp for
6239 binary files oring in the right bit.
6241 * main.c, source.c, state.c, symmisc.c: use macros defined in
6242 fopen-{bin|both} when fopening files.
6244 Wed Jan 6 08:19:11 1993 Fred Fish (fnf@cygnus.com)
6246 * defs.h (HOST_CHAR_BIT): New macro, defaults to either CHAR_BIT
6247 from a configuration file (typically including <limits.h>), or to
6248 TARGET_CHAR_BIT if CHAR_BIT is not defined.
6249 * eval.c (evaluate_subexp): Use new BYTES_TO_EXP_ELEM macro.
6250 * eval.c (evaluate_subexp): Add case for OP_BITSTRING.
6251 * expprint.c (print_subexp): Use new BYTES_TO_EXP_ELEM macro.
6252 * exppritn.c (print_subexp, dump_expression): Add case for
6254 * expression.h (OP_BITSTRING): New expression element type for
6256 * expression.h (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): New
6257 macros to convert between number of expression elements and bytes
6258 to store that many elements.
6259 * i960-tdep.c (leafproc_return): Use new macros to access
6260 minimal symbol name and address fields.
6261 * m88k-pinsn.c (sprint_address): Use new macros to access
6262 minimal symbol name and address fields.
6263 * nindy-tdep.c (nindy_frame_chain_valid): Use new macro to access
6264 minimal symbol address field.
6265 * parse.c (write_exp_elt, write_exp_string, prefixify_expression,
6266 parse_exp_1): Use new EXP_ELEM_TO_BYTES macro.
6267 * parse.c (write_exp_string, length_of_subexp, prefixify_expression):
6268 Use new BYTES_TO_EXP_ELEM macro.
6269 * parse.c (write_exp_bitstring): New function to write packed
6270 bitstrings into the expression element vector.
6271 * parse.c (length_of_subexp, prefixify_subexp): Add case for
6273 * parser-defs.h (struct stoken): Document that it is used for
6274 OP_BITSTRING as well as OP_STRING.
6275 * parser-defs.h (write_exp_bitstring): Add prototype.
6276 * ch-exp.y (BIT_STRING_LITERAL): Change token type to sval.
6277 * ch-exp.y (NUM, PRED, SUCC, ABS, CARD, MAX, MIN, SIZE, UPPER,
6278 LOWER, LENGTH): New tokens for keywords.
6279 * ch-exp.y (chill_value_built_in_routine_call, mode_argument,
6280 upper_lower_argument, length_argument, array_mode_name,
6281 string_mode_name, variant_structure_mode_name): New non-terminals
6283 * ch-exp.y (literal): Useful production for BIT_STRING_LITERAL.
6284 * ch-exp.y (match_bitstring_literal): New lexer support function
6285 to recognize bitstring literals.
6286 * ch-exp.y (tokentab6): New token table for 6 character keywords.
6287 * ch-exp.y (tokentab5): Add LOWER, UPPER.
6288 * ch-exp.y (tokentab4): Add PRED, SUCC, CARD, SIZE.
6289 * ch-exp.y (tokentab3): Add NUM, ABS, MIN, MAX.
6290 * ch-exp.y (yylex): Check tokentab6.
6291 * ch-exp.y (yylex): Call match_bitstring_literal.
6293 Mon Jan 4 16:54:18 1993 Fred Fish (fnf@cygnus.com)
6295 * xcoffexec.c (vmap_symtab): Use new macros to access minimal
6296 symbol name and value fields.
6298 * c-exp.y (yylex): Make static, to match prototype and other
6301 * expression.h (exp_opcode): Add BINOP_MOD.
6302 * eval.c (evaluate_subexp): Handle new BINOP_MOD.
6303 * expprint.c (dump_expression): Handle new BINOP_MOD.
6304 * language.c (binop_type_check): Handle new BINOP_MOD.
6305 * main.c (float_handler): Re-enable float handler when hit.
6306 * valarith.c (language.h): Include, need current_language.
6307 * valarith.c (TRUNCATION_TOWARDS_ZERO): Define default macro
6308 for integer divide truncates towards zero for negative results.
6309 * valarith.c (value_x_binop): Handle BINOP_MOD if seen.
6310 * valarith.c (value_binop): Allow arithmetic operations on
6311 TYPE_CODE_CHAR variables. Add case to handle new BINOP_MOD.
6312 * ch-exp.y (operand_4): Add useful actions for MOD and REM.
6313 * ch-exp.y (tokentab3): Add MOD and REM.
6314 * ch-exp.y (yylex): Set innermost_block for symbols found
6315 in local scopes. Return LOCATION_NAME for local symbols.
6316 * ch-lang.c (chill_op_print_tab): Fix MOD entry to use
6317 BINOP_MOD instead of BINOP_REM. Add REM entry, using BINOP_REM.
6319 Mon Jan 4 07:35:31 1993 Steve Chamberlain (sac@wahini.cygnus.com)
6321 * command.c (shell_escape, make_command, _initialize_command):
6322 don't create or use fork if CANT_FORK is defined.
6323 * serial.h, ser-go32.c: now compiles, but "the obvious problems of
6324 code written for the IBM PC" remain.
6325 * xm-go32.h: define CANT_FORK
6327 Sun Jan 3 14:24:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6329 * remote-sim.c: first attempt at general simulator interface
6330 * remote-hms.c: whitespace
6331 * h8300-tdep.c: (h8300_skip_prologue, examine_prologue):
6332 understand new stack layout. (print_register_hook): print ccr
6333 register in a fancy way.
6335 Sun Jan 3 14:16:10 1993 Fred Fish (fnf@cygnus.com)
6337 * eval.c (language.h): Include.
6338 * eval.c (evaluate_subexp_with_coercion): Only coerce arrays
6339 to pointer types when the current language is C. It loses for
6340 other languages when the lower index bound is nonzero.
6341 * valarith.c (value_subscript): Take array lower bounds into
6342 account when performing subscripting operations.
6343 * valops.c (value_coerce_array): Add comment describing why
6344 arrays with nonzero lower bounds are dealt with in value_subscript,
6345 rather than in value_coerce_array.
6347 Sat Jan 2 12:16:41 1993 Fred Fish (fnf@cygnus.com)
6349 * ch-exp.y (FLOAT_LITERAL): Add token.
6350 * ch-exp.y (literal): Add FLOAT_LITERAL.
6351 * ch-exp.y (match_float_literal): New lexer routine.
6352 * ch-exp.y (convert_float): Remove.
6353 * ch-exp.y (yylex): Call match_float_literal.
6354 * ch-exp.y (yylex): Match single '.' after trying
6355 to match floating point literals.
6357 * eval.c (evaluate_subexp): Add case MULTI_SUBSCRIPT.
6358 * expprint.c (print_subexp): Rename BINOP_MULTI_SUBSCRIPT to
6360 * expprint.c (dump_expression): New function for dumping
6361 expression vectors during gdb debugging.
6362 * expression.h (BINOP_MULTI_SUBSCRIPT): Name changed to
6363 MULTI_SUBSCRIPT and moved out of BINOP range.
6364 * expression.h (DUMP_EXPRESSION): New macro that calls
6365 dump_expression if DEBUG_EXPRESSIONS is defined.
6366 * m2-exp.y (BINOP_MULTI_SUBSCRIPT): Changed to MULTI_SUBSCRIPT.
6367 * parse.c (length_of_subexp, prefixify_subexp): Change
6368 BINOP_MULTI_SUBSCRIPT to MULTI_SUBSCRIPT.
6369 * parse.c (parse_exp_1): Call DUMP_EXPRESSION before and after
6370 prefixify'ing the expression.
6371 * printcmd.c (print_command_1): Add comment.
6372 * ch-exp.y (expression_list): Add useful actions.
6373 * ch-exp.y (value_array_element): Add useful actions.
6374 * ch-exp.y (array_primitive_value): Add production.
6375 * ch-exp.y (yylex): Recognize ',' as a token.
6377 Fri Jan 1 18:22:02 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6379 * Makefile.in: pass prefix and exec_prefix via FLAGS_TO_PASS,
6380 POSIXize the recursive makes (make [variable assignments] target{s})
6382 Fri Jan 1 11:56:23 1993 Fred Fish (fnf@cygnus.com)
6384 * tm-sun4sol2.h (CPLUS_MARKER): Remove, now set in tm-sysv4.h.
6385 * tm-sysv4.h (CPLUS_MARKER): By default, g++ uses '.' as the
6386 CPLUS_MARKER for all SVR4 systems, so follow suit.
6387 * defs.h (strdup_demangled): Remove prototype.
6388 * dwarfread.c (enum_type, synthesize_typedef): Use new macro
6389 SYMBOL_INIT_LANGUAGE_SPECIFIC.
6390 * dwarfread.c (new_symbol): Use SYMBOL_INIT_DEMANGLED_NAME.
6391 * minsyms.c (install_minimal_symbols, prim_record_minimal_symbol,
6392 prim_record_minimal_symbol_and_info): Use new macro
6393 SYMBOL_INIT_LANGUAGE_SPECIFIC.
6394 * minsyms.c (install_minimal_symbols): Use new macro
6395 SYMBOL_INIT_DEMANGLED_NAME.
6396 * stabsread.c (define_symbol): Use new macro
6397 SYMBOL_INIT_DEMANGLED_NAME.
6398 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
6399 Use new macro SYMBOL_INIT_DEMANGLED_NAME.
6400 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Use new macro
6401 SYMBOL_INIT_DEMANGLED_NAME.
6402 * symmisc.c (dump_msymbols, dump_symtab, print_partial_symbol):
6403 SYMBOL_DEMANGLED_NAME now tests language itself.
6404 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): SYMBOL_DEMANGLED_NAME
6405 now tests language itself.
6406 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): New macro that does
6407 what SYMBOL_DEMANGLED_NAME used to do, directly access the C++
6408 mangled name member in the language dependent portion of a symbol.
6409 * symtab.h (SYMBOL_DEMANGLED_NAME): New macro that returns the
6410 mangled name member appropriate for a symbol's language.
6411 * symtab.h (SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME,
6412 SYMBOL_MATCHES_NAME, SYMBOL_MATCHES_REGEXP):
6413 SYMBOL_DEMANGLED_NAME now tests language itself.
6414 * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): New macro that
6415 initializes language dependent portion of symbol.
6416 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): New macro that
6417 demangles and caches the demangled form of symbol names.
6418 * utils.c (fputs_demangled, fprint_symbol): Use current language
6419 to select an appropriate demangling algorithm.
6420 * utils.c (strdup_demangled): Remove, no longer used.
6421 * symtab.h (SYMBOL_CHILL_DEMANGLED_NAME): New macro that directly
6422 access the Chill mangled name member in the language dependent
6423 portion of a symbol.
6424 * ch-lang.c (chill_demangle): New function, simple demangler.
6425 * defs.h (chill_demangle): Add prototype.
6426 * symtab.h (language_dependent_info): Add struct for Chill.
6428 For older changes see ChangeLog-92
6434 version-control: never