1 Tue Aug 10 13:07:14 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
3 * blockframe.c (find_pc_partial_function),
4 mips-tdep.c (find_proc_desc): Deal with "pathological" case.
6 Tue Aug 10 14:50:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
8 * utils.c (wrap_here): Allow indent to be NULL.
9 (fputs_filtered): Don't check for null wrap_indent (wrap_here now
10 guarantees that it isn't, and anyway we were only checking one out
11 of the two places we dereferenced it).
13 * objfiles.h (struct objfile): Clean up comments for
14 {obj,sym}_private to clarify what they are private to.
16 Mon Aug 9 16:45:00 1993 Stan Shebs (shebs@rtl.cygnus.com)
18 * stabsread.c, buildsym.c (hashname): Moved function to
19 buildsym.c, as suggested in the sources.
21 Mon Aug 9 09:53:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
23 * remote-udi.c: Make udi_ops extern rather than trying forward
24 declaration of a static variable.
26 * hppab-nat.c: Define ptrace to call_ptrace and pass the 5th arg
27 there, rather than using an ANSI C specific macro.
29 * 29k-share/udi/udr.c: Include fcntl.h not sys/fcntl.h. Also put
30 sys/types.h near the top (just on general principles).
32 * environ.c (set_in_environ): Remove G960BASE and G960BIN; they are
35 * gdbcore.h: New variable gnutarget.
36 * core.c: Add commands to set and show it.
37 * Callers to bfd_*open*: Pass gnutarget instead of NULL as target.
38 * environ.c (set_in_environ): For GNUTARGET, use set_gnutarget not
41 * symtab.c (decode_line_1): Give error on unmatched single quote.
43 Sun Aug 8 13:59:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
45 * ser-unix.c (hardwire_send_break) [HAVE_SGTTY]: Use select not usleep.
47 * remote.c: Add comments about 'd', 'r', and unrecognized requests.
49 * inflow.c (terminal_init_inferior): Don't muck with tty state if
50 gdb_has_a_terminal() is false.
52 Sun Aug 8 10:07:47 1993 Fred Fish (fnf@cygnus.com)
54 * dwarfread.c (record_minimal_symbol): Remove prototype and
56 * dwarfread.c (add_partial_symbol): Remove code to add minimal
57 symbols and remove comment about limitations. Experiments show
58 that now that gdb handles the ELF symtab better for creating
59 minimal symbols, that no additional information is added by
60 examining the DWARF information, and in fact, given the
61 limitations, the DWARF code was actually making things worse.
63 Sat Aug 7 10:59:03 1993 Fred Fish (fnf@deneb.cygnus.com)
65 * elfread.c (elf_symtab_read): Properly sort out the bss symbols
66 from the data symbols and give them the correct minimal_symbol_type.
67 Add file static symbols to the minimal symbol table, not just
68 global symbols. Add absolute symbols as well (like _edata, _end).
69 Redo stabs-in-elf special symbol handling now that file static
70 symbols are entered into the into the minimal symbol table.
71 * dwarfread.c (add_partial_symbol): Add comment about limitations
72 of DWARF symbols for distinquishing data from bss when adding
73 minimal symbols. Add file local symbols to minimal symbols.
75 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
77 * ser-go32.c: Define job_control variable.
79 Thu Aug 5 15:56:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
81 * configure.in: z8k-coff is the same as z8k-sim
83 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
85 * 29k-share/udi/udip2soc.c: Include sys/types.h before sys/file.h.
87 * config/i386/tm-i386bsd.h (NUM_REGS): There are only 10, not 11.
89 * inflow.c: Put all uses of F_GETFL and F_SETFL in #ifdef F_GETFL.
91 * 29k-share/udi/udip2soc.c: Include fcntl.h not sys/fcntl.h.
93 Wed Aug 4 18:32:12 1993 Fred Fish (fnf@cygnus.com)
95 * inflow.c (pass_signal): Signal handlers take one int arg;
96 supply an unused one to make it type compatible as an arg to
99 Tue Aug 3 18:34:14 1993 Ian Lance Taylor (ian@cygnus.com)
101 * config/mips/tm-mips.h: Include bfd.h before coff/sym.h.
103 Tue Aug 3 15:34:57 1993 Fred Fish (fnf@cygnus.com)
105 * Makefile.in (ALLCONFIG): Add config/i386/i386nw.mt,
106 config/m68k/delta68.mh, config/m68k/delta68.mt,
107 config/m68k/dpx2.mh, config/m68k/dpx2.mt, config/mips/riscos.mh,
108 config/mips/news-mips.mh.
109 * Makefile.in (ALLPARAM): Add config/i386/nm-symmetry.h,
110 config/i386/tm-i386nw.h, config/m68k/nm-delta68.h,
111 config/m68k/tm-delta68.h, config/m68k/xm-delta68.h,
112 config/m68k/nm-dpx2.h, config/m68k/tm-dpx2.h,
113 config/m68k/xm-dpx2.h, config/mips/xm-makeva.h.
114 * Makefile.in (ALLDEPFILES): Add dpx2-nat.c.
116 Tue Aug 3 12:02:09 1993 Ian Lance Taylor (ian@cygnus.com)
118 * mipsread.c: Updated for BFD ECOFF changes. Now gets the
119 swapping routines and external structure sizes via the
120 ecoff_backend information. No longer includes coff/mips.h.
122 Tue Aug 3 10:58:04 1993 Fred Fish (fnf@cygnus.com)
124 * Makefile.in (SFILES): Add thread.c
127 Tue Aug 3 10:21:58 1993 Doug Evans (dje@canuck.cygnus.com)
129 * remote-sp64sim.c (simif_create_inferior): Add FIXME regarding
130 sim_set_args return code.
133 Mon Aug 2 16:35:31 1993 K. Richard Pixley (rich@sendai.cygnus.com)
135 * Makefile.in (VERSION): bumped to 4.9.4.
137 * remote-monitor.c: updated copyright.
138 (bug_ops, monitor_desc): now static.
139 (monitor_desc): in several places, check and/or set to NULL.
141 * remote-hms.c (hms_files_info): Add the appropriate items where
142 missing in the printf call.
144 * remote-bug.c: new file for m88k bug support.
146 * config/m88k/m88k.mt (TDEPFILES): added remote-bug.o.
148 Mon Aug 2 14:22:09 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
150 * h8300-tdep.c: Use new variable h8300hmode.
152 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
154 * valops.c (typecmp): If we are passing a non-reference to a function
155 which takes a reference, pass the address.
156 (value_arg_coerce): Don't use COERCE_ENUM; we don't want to dereference
159 * thread.c (thread_switch): Define as static.
160 (add_thread): Cast return value from xmalloc.
162 * gdbtypes.c (fill_in_vptr_fieldno): Call check_stub_type.
163 * gdbtypes.{c,h}: Improve comments on vptr_fieldno.
165 Mon Aug 2 11:58:52 1993 Fred Fish (fnf@deneb.cygnus.com)
167 * README: Elaborate on gdb C++ support and cfront support.
169 Mon Aug 2 11:30:57 1993 Stu Grossman (grossman at cygnus.com)
171 * i386lynx-nat.c, thread.c, thread.h: Update copyrights.
173 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
175 * Makefile.in (ALLDEPFILES): Add i386lynx-nat.c.
177 Mon Aug 2 08:42:50 1993 Stu Grossman (grossman at cygnus.com)
179 * gdbserver/remote-inflow.c (create_inferior): Fix comments, and
180 error msg. Setup seperate process group for child.
181 * (write_inferior_memory): Sleep for 1 second and retry on ptrace
184 Sun Aug 1 22:58:18 1993 Stu Grossman (grossman at cygnus.com)
186 * config/i386/i386lynx.mh (NATDEPFILES): Drop coredep (for now).
187 * config/i386/nm-i386bsd.h: Protect from multiple inclusion.
188 * config/i386/nm-i386lynx.h: Lotsa new host porting stuff.
189 * config/i386/tm-i386lynx.h: Define SAVED_PC_AFTER_CALL and
192 * Makefile.in (CLIBS): Reorder to make Lynx ld happy.
193 * (HFILES): New file thread.h.
194 * (OBS): New file thread.c.
195 * configure.in: Host config for Lynx/386.
196 * fork-child.c (fork_inferior): Call init_thread_list().
197 * infrun.c (resume): Add pid to invocation of target_resume().
198 * (wait_for_inferior): Pay attention to pid from target_wait().
199 Multi-threading code now uses this to determine what to do.
200 * inftarg.c (child_wait): Conditionalize based on CHILD_WAIT macro.
201 Use target_pid_to_str() macro throughout when printing pid.
202 * inferior.h (child_resume): Add pid to prototype.
203 * hppab-nat.c hppah-nat.c infptrace.c (child_resume): Pass in pid as
204 argument, instead of using inferior_pid.
205 * procfs.c (procfs_resume): Pass in pid as argument. Ignored for
206 now. Use target_pid_to_str() macro throughout for printing process id.
207 * remote-adapt.c (adapt_resume): Pass in pid as argument.
208 * remote-eb.c (eb_resume): Pass in pid as argument.
209 * remote-es.c (es1800_resume): Pass in pid as argument.
210 * remote-hms.c (hms_resume): Pass in pid as argument.
211 * remote-mips.c (mips_resume): Pass in pid as argument.
212 * remote-mm.c (mm_resume): Pass in pid as argument.
213 * remote-monitor.c (monitor_resume): Pass in pid as argument.
214 * remote-nindy.c (nindy_resume): Pass in pid as argument.
215 * remote-sa.sparc.c (remote_resume): Pass in pid as argument.
216 * remote-sim.c (rem_resume): Pass in pid as argument.
218 * remote-sp64sim.c (simif_resume): Pass in pid as argument.
220 * remote-st.c (st2000_resume): Pass in pid as argument.
221 * remote-udi.c (udi_resume): Pass in pid as argument.
222 * remote-vx.c (vx_resume): Pass in pid as argument.
223 * remote-z8k.c (rem_resume): Pass in pid as argument.
224 * remote.c (remote_resume): Pass in pid as argument.
225 * solib.c (solid_create_inferior_hook): Pass inferior_pid to
227 * target.c (normal_pid_to_str): New routine to print out process
229 * target.h (struct target_ops): Add pid to prototype at
230 to_resume(). (target_resume): Add pid argument.
231 * (target_pid_to_str): Default definition for normal type pids.
232 * thread.h, thread.c: New modules for multi thread/process control.
234 Sun Aug 1 13:02:42 1993 John Gilmore (gnu@cygnus.com)
236 * README: Say that bug-gdb is also the place to send requests
239 Sun Aug 1 09:42:13 1993 Fred Fish (fnf@cygnus.com)
241 * Makefile.in (make-proto-gdb-1): Use -f opt on rm of Makefile.
242 * h8500-tdep.c: Add parens around a few macro args.
244 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
246 * TODO: Remove items about unix-to-unix/rapp debugging (now we
247 have gdbserver), moving xm files to subdirectory, ptype yylval,
248 and file-local symbols.
250 * gdbtypes.h: Improve comments about C++ methods.
252 Fri Jul 30 14:16:32 1993 Fred Fish (fnf@deneb.cygnus.com)
254 * c-exp.y: Add missing 5th arg for one call to lookup_symbol, cast
255 NULL in all other calls to correct pointer types.
257 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
260 * tm-hppa.h (TARGET_WRITE_PC): Define.
261 * hppa-tdep.c (hppa_fix_call_dummy): If in a syscall,
262 then return the address of the dummy itself rather than
263 the address of $$dyncall.
264 (target_write_pc): New function to store a new PC.
266 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
267 and Jim Kingdon (kingdon@cygnus.com)
269 * breakpoint.c (breakpoint_re_set_one): Always reparse breakpoint
270 conditions, they might contain symbol table references.
272 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
274 * mipsread.c (parse_symbol): Handle opaque struct definitions and
275 type naming for stTypedef symbols.
277 Fri Jul 30 14:44:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
279 * c-exp.y (yylex): Detect C++ nested types.
282 Fri Jul 30 11:07:37 1993 Doug Evans (dje@canuck.cygnus.com)
284 * sp64-tdep.c (sparc64_frame_chain, sparc64_frame_saved_pc): Deleted.
285 (dump_ccreg, sparc_print_register_hook): New fns.
286 * remote-sim.h: New file.
287 * remote-sp64sim.h (sim_*): External fns. (simif_*): Internal fns.
289 * config/sparc/sp64.mt: New file.
290 * config/sparc/tm-sp64.h (FRAME_CHAIN, FRAME_SAVED_PC): Deleted.
291 (PRINT_REGISTER_HOOK): Call new fn sparc_print_register_hook.
294 Fri Jul 30 10:15:01 1993 Fred Fish (fnf@deneb.cygnus.com)
296 * Makefile.in (ALLCONFIG): Add config/i386/ptx.mh
298 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
301 * infcmd.c (read_pc): Remove PA specific code.
302 * tm-hppa.h (TARGET_READ_PC): Define.
303 * hppa-tdep.c (target_read_pc): New function.
305 * symtab.c (gdb_mangle_name): Deal with it if type lacks a name.
307 Fri Jul 30 07:36:53 1993 Fred Fish (fnf@deneb.cygnus.com)
309 * NEWS: Add note that DEC alpha support is host only, not native.
310 * README: Emphasize that C++ support works best with GNU C++ and
311 stabs debugging format.
312 * delta68-nat.c: Add missing FSF copyright.
314 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
316 * paread.c (pa_symtab_read): Put file-local symbols in minimal symbols.
317 * hppa-tdep.c (frame_chain_valid): Check that our function has the
318 same address as _start, not that it must be the same symbol.
320 Fri Jul 30 00:18:40 1993 Fred Fish (fnf@deneb.cygnus.com)
322 * Makefile.in (ALLDEPFILES): Add delta68-nat.c
323 * Makefile.in (delta68-nat.o): Add dependency.
325 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
327 * value.h (COERCE_ENUM): Use COERCE_REF to coerce refs; value_ind
328 was adequate in gdb 3.5 but not now.
330 * valops.c (typecmp): An array in t2 matches a pointer in t1.
332 * valops.c (typecmp): When comparing type1& to type2, compare
333 type1 and type2 as leniently as if we were comparing type1 to
336 * cp-valprint.c (cplus_print_value): Don't dump core if the
337 baseclass doesn't have a name.
338 * values.c (vb_match): New function, which finds the virtual
339 base class pointer even if the types are nameless.
340 (baseclass_{addr,offset}): Use it.
342 * hppa-tdep.c: Make "maintenance print unwind" command from old
345 * remote-udi.c: Remove udi_timer, call to siginterrupt, and associated
346 obsolete junk which apparently had been copied from the
347 pre-serial.h remote.c, but which is no longer used.
349 Thu Jul 29 12:36:20 1993 Fred Fish (fnf@deneb.cygnus.com)
351 * Makefile.in (NONSRC): Need 29k-share/README, not
352 29k-share/udi/README.
354 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
356 * paread.c (pa_symfile_init): If error reading string table, don't
357 use errno in cases where it hasn't been set.
359 * ser-unix.c (gdb_setpgid): Pass our pid, not 0, to setpgid.
361 * remote-monitor.c (_initialize_monitor): Comment out use of
362 connect_command, since connect_command itself is commented out.
364 * remote-monitor.c (generic_open): Parse arguments the same way
367 * hppa-tdep.c (pc_in_linker_stub): Fix unclosed comments.
369 Wed Jul 28 13:19:34 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
371 * config/mips/xm-mips.h: Define HAVE_TERMIOS.
373 * dbxread.c (record_minimal_symbol): Don't put gcc_compiled or
374 __gnu_compiled* symbols into the minimal symbols.
376 Wed Jul 28 08:26:58 1993 Ian Lance Taylor (ian@cygnus.com)
378 * remote-mips.c (_initialize_remote_mips): Added "timeout" and
379 "retransmit-timeout" variables to set mips_receive_wait and
380 mips_retransmit_wait, respectively.
382 Wed Jul 28 03:58:58 1993 (pes@regent.e-technik.tu-muenchen.de)
384 * symmisc.c (dump_msymbols): Handle new mst_file_* types.
386 Tue Jul 27 12:07:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
388 * remote-udi.c: Remove old comment about download not implemented.
390 * serial.h, ser-{unix,go32,tcp}.c: Add flush_input and send_break.
391 * nindy-share/*, remote-nindy.c: Extensive hacking to make it
392 conform to GDB conventions like using memcpy not bcopy, serial.h,
393 etc. This is to make it host on Solaris, AIX, etc.
394 * Makefile.in: Reflect removed nindy-share files.
395 * config/i960/nindy960.mt (TDEPFILES): Remove ttybreak.o.
397 * stack.c (print_frame_info): Revise comment about `pathological'
398 case (there was a wrong FIXME about text labels; also asm() can
399 trigger this as well as versions of ar which truncate .o names).
401 * buildsym.c (start_subfile): If a .c file includes a .C file, set
402 the language of both of them to C++.
404 * config/sparc/xm-sun4os4.h: Define MEM_FNS_DECLARED and include
406 Include <malloc.h> rather than declaring malloc functions ourself.
408 * ser-unix.c (set_tty_state): Don't ignore errors setting process
410 * inflow.c (terminal_inferior): If attach_flag set, ignore errors
413 * fork-child.c (fork_inferior): Only quote exec file if needed.
415 * mipsread.c (parse_symbol): Remove 21 Jul 93 change with
416 stTypedef inside an stBlock.
418 Tue Jul 27 12:36:49 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
420 * breakpoint.c (breakpoint_1): Walk the breakpoint chain to decide if
421 we have breakpoints or watchpoints as we might have to ignore internal
424 Fix gdb core dumps after `file newfile' commands.
425 * symtab.h, symfile.c (clear_symtab_users): New routine which
426 unconditionally clears symtab users. clear_symtab_users_once
427 commented out as it was a noop anyway.
428 * objfiles.c (free_objfile): Don't call clear_symtab_users_once.
429 * objfiles.c (free_all_objfiles), symfile.c (new_symfile_objfile),
430 xcoffexec.c (exec_close): Call clear_symtab_users if necessary.
431 * symfile.c (syms_from_objfile): Install cleanups for errors during
433 * coffread.c, dbxread.c, mipsread.c, xcoffread.c (*_symfile_read):
434 Lint cleanup code, call do_cleanups explicitly.
435 * symfile.c (symbol_file_add): Call new_symfile_objfile and
436 reinit_frame_cache _after_ the new symbols are read in.
438 Tue Jul 27 01:57:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
440 * mipsread.c (parse_type): Do not set tag name for compiler
441 generated fake tag names.
443 Mon Jul 26 17:31:49 1993 K. Richard Pixley (rich@rtl.cygnus.com)
445 * config/m88k/m88k.mt (TDEPFILES): add exec.o.
447 Mon Jul 26 13:17:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
449 * hppa-tdep.c: Remove all uses of use_unwind and `set use_unwind'
450 command. Now we use unwind info by default if we can find it.
452 * config/sparc: Move VARIABLES_INSIDE_BLOCK and SUN_FIXED_LBRAC_BUG
453 to tm-sparc.h so they are shared between Solaris and SunOS4.
454 * dbxread.c (process_one_symbol): Deal with SunOS4 acc N_STSYM and
457 * config/pa/tm-hppa.h (REGISTER_NAMES): Use "fr" rather than "fp"
458 for floating point registers.
460 * mipsread.c (parse_symbol): Put stStaticProc symbols in minimal
461 symbols as mst_file_text.
463 * hppa-tdep.c (pc_in_linker_stub): Return 0 if can't read memory.
465 * stabsread.c (rs6000_builtin_type): Make logical types be
468 Sun Jul 25 23:41:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
470 * breakpoint.{c,h} (struct breakpoint): Replace symtab field with
473 Fri Jul 23 09:57:25 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
475 * remote.c: Don't error() on errors xferring memory.
476 * target.h: Clean up comments about *xfer_memory.
478 * exec.c, corelow.c (target_ops struct): Don't allow
479 {insert,remove}_breakpoints to be defaulted to
480 memory_{insert_remove}_breakpoint.
482 * demangle.c: Make it so `help set dem' tells you how to get the
483 list of demangling styles.
485 Thu Jul 22 15:41:09 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
487 * Makefile.in: Use REMOTE_O macro not remote.o.
488 * config/i960/{nindy960,vxworks960}: Don't use remote.o.
490 Thu Jul 22 12:43:25 1993 Ian Lance Taylor (ian@cygnus.com)
492 * coredep.c: If NEED_SYS_CORE_H defined, include <sys/core.h>
493 (can't include it in nm-*.h file because it causes conflicts with
494 a.out symbol definitions).
495 * hp300ux-nat.c (fetch_core_registers): Commented out; obsolete.
496 * config/m68k/hp300hpux.mh (NATDEPFILES): Added coredep.o and
498 * config/m68k/nm-hp300hpux.h (NEED_SYS_CORE_H): Defined.
499 (REGISTER_U_ADDR): Defined.
500 * config/m68k/xm-hp300hpux.h (HAVE_TERMIOS): Define instead of
502 * config/pa/xm-hppah.h: Likewise.
504 Wed Jul 21 11:37:30 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
506 * mipsread.c (parse_symbol): when stTypedef and friends occur within
507 an stBlock, skip over the fields of the inner one.
509 * mips-tdep.c (init_extra_frame_info): If in lenient prologue, call
510 heuristic_proc_desc rather than just assuming registers not saved.
512 * Makefile.in (regex.o): Add dependency.
514 * hppa{b,h}-nat.c: Warning, not error, if can't access registers.
516 * config/pa/hppa{b,h}.h: Define ATTACH_DETACH.
518 Wed Jul 21 03:07:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
520 * config/mips/xm-makeva.h: New file implements va_list alignment
521 restrictions for mips hosts.
522 * config/mips/{xm-irix3.h, xm-mips.h, xm-news-mips.h, xm-riscos.h}:
525 Wed Jul 21 00:11:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
527 * mips-tdep.c (init_extra_frame_info): Do not check for
528 mips_in_lenient_prologue if it is a dummy frame.
529 * mipsread.c (fixup_sigtramp): Initialize pdr.adr, it is used by
530 mips_in_lenient_prologue.
532 Tue Jul 20 12:53:47 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
534 * mips-tdep.c (heuristic_proc_start): First time we print the
536 (_initialize_mips_tdep): Improve docstring for `set heur'.
538 * config/rs6000/tm-rs6000.h: Remove call to insert_step_breakpoint.
540 * symtab.c (find_line_symtab): New function, to deal with multiple
541 symtabs with the same name.
542 (find_line_pc{,_range}): Use it.
543 (find_pc_symtab): Add comment about overlapping symtabs.
545 Mon Jul 19 21:29:14 1993 Fred Fish (fnf@deneb.cygnus.com)
547 * Makefile.in (SFILES): Add nlmread.c.
548 * Makefile.in (OBS): Add nlmread.o.
549 * Makefile.in (nlmread.o): Add new target.
550 * configure.in (i[34]86-*-netware): New configuration.
551 * nlmread.c, config/i386/{i386nw.mt, tm-i386nw.h}: New files
552 for NLM/NetWare support.
554 Mon Jul 19 11:48:57 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
556 * symtab.h (enum minimal_symbol_type): Add mst_file_*.
557 * partial-stab.h [DBXREAD_ONLY]: Record statics in miminal symbols.
558 * dbxread.c (record_minimal_symbol): Deal with statics.
559 * minsyms.c (lookup_minimal_symbol): Prefer externals to statics.
561 * config/i386/xm-i386sco.h: Define HAVE_TERMIOS.
563 * printcmd.c, config/pa/xm-pa.h, config/alpha/xm-alpha.h: Make it so
564 arg_bytes field of makeva_list is always aligned.
565 * config/pa/xm-pa.h: Make arglist_address a char *.
567 * ser-unix.c: Don't try to use job control with termio.
569 Sun Jul 18 23:11:28 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
570 and Jim Kingdon (kingdon@cygnus.com)
572 Make breakpoint_re_set_one work with overloaded member functions,
573 `b 123' and `b foo' if foo is a static function.
574 * symtab.c (decode_line_1, decode_line_2): New argument `canonical'
575 to return canonical line specs if requested by the caller.
576 * breakpoint.c, source.c, symtab.c, symtab.h: Change prototypes and
578 * symtab.c (build_canonical_line_spec): New helper function which
579 constructs the canonical line spec.
580 * breakpoint.c (break_command_1): Use canonical line spec instead
581 of command string as addr_string if necessary.
582 * source.c (line_info): Fix storage leak.
584 Sun Jul 18 15:22:45 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
586 * infptrace.c: Split out define of PT_KILL; Sequent defines PT_KILL
588 * symm-tdep.c: Remove exec_file_command.
589 [_SEQUENT_] (ptx_coff_regno_to_gdb, register_addr): New functions.
590 A few miscellaneous cleanups.
591 * symm-nat.c: Renamed from symm-xdep.c.
592 * All symmetry dependent files: Many changes.
594 * mips-tdep.c (mips_skip_prologue): New argument lenient.
595 Use read_memory_nobpt.
596 (is_delayed, mips_in_lenient_prologue): New functions.
597 (init_extra_frame_info): If in the prologue, don't use saved registers.
598 * config/mips/tm-mips.h: Declare mips_skip_prologue.
600 * partial-stab.h (N_SO): Add the text offset to valu before, not after,
601 passing it to END_PSYMTAB.
603 Fri Jul 16 18:48:52 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
605 * symtab.c (find_pc_symtab): Call warning, not printf directly.
607 * solib.c (solib_add): Use x{re,m}alloc, not {re,m}alloc.
609 Fri Jul 16 09:56:42 1993 Ian Lance Taylor (ian@cygnus.com)
611 * mipsread.c: No longer need to undefine ZMAGIC.
613 Thu Jul 15 18:03:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
615 * m88k-pinsn.c: Moved code into opcodes/m88k-dis.c.
616 (print_insn): Now just calls print_insn_m88k.
618 Thu Jul 15 14:54:05 1993 Doug Evans (dje@canuck.cygnus.com)
620 * h8300-tdep.c (examine_prologue): Make prototype match definition.
622 Thu Jul 15 08:34:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
624 * NEWS: Mention that remote.c now has a `load' operation.
626 * hppa-tdep.c (pc_in_linker_stub): New function.
627 (find_proc_framesize): Return 0 for linker stubs.
628 (rp_saved): Tell the caller where rp is saved.
629 (frame_chain_valid): Return 1 for linker stubs.
630 (frame_saved_pc): Use return value from rp_saved.
632 * stack.c (print_frame_info): When checking PC_IN_CALL_DUMMY,
633 pass the sp relative to the frame in question, not the sp in the
636 Wed Jul 14 17:37:03 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
638 * mipsread.c (parse_procedure): Take as argument the symtab to look
639 the name up in. Look it up with mylookup_symbol, not lookup_symbol.
640 (psymtab_to_symtab_1): For stabs, pass the symtab to parse_procedure.
642 * mipsread.c (mylookup_symbol): Use strcmp, not STREQ, as we have
643 already checked the first characters.
645 Changes from Jeffrey Law:
646 * printcmd.c (makeva_list): Use MAKEVA_EXTRA_INFO to define
647 machine dependent fields in the makeva_list structure.
648 (makeva_size): Allocate extra space to handle gaps made by
649 alignment restrictions.
650 * config/pa/xm-pa.h (MAKEVA_EXTRA_INFO): Define.
651 (MAKEVA_START): Initialize arglist_address field.
652 (MAKEVA_ARG): Always store arguments on natural alignment
653 boundaries. Set arglist_address to the address right after
655 (MAKEVA_END): Simply return the value stored in arglist_address.
657 Wed Jul 14 13:51:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
659 * ch-valprint.c (chill_val_print, case TYPE_CODE_STRING): Print
662 * hppah-nat.c (store_inferior_registers): Don't print i in cases
663 where we aren't using it.
665 * a29k-tdep.c (get_saved_register): Fix typo.
667 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
669 * configure.in: Recognize h8300h (variant of h8300).
672 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
674 * configure.in: Recognize sparc64-*-*.
677 Tue Jul 13 14:03:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
679 * stabsread.c (define_symbol): Make the caddr_t hack apply to `function
680 returning foo' as well as `pointer to foo'.
682 * remote.c [REMOTE_BREAKPOINT]: Use for breakpoint insn if defined.
683 * config/m68k/tm-m68k.h: Define it.
684 * mem-break.c, breakpoint.c: Improve comments.
686 Tue Jul 13 13:35:31 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
688 * config/m68k/tm-dpx2.h: Replace "tm-68k.h" with "m68k/tm-m68k.h".
689 * config/m68k/xm-dpx2.h: Define HAVE_TERMIOS not HAVE_TERMIO.
691 Tue Jul 13 11:50:38 1993 Doug Evans (dje@canuck.cygnus.com)
693 * gdbcore.h (read_memory_integer, read_memory_unsigned_integer):
694 Make prototype match definition.
696 Tue Jul 13 11:15:15 1993 Fred Fish (fnf@cygnus.com)
698 * elfread.c: Remove notice about file still being under
700 * Makefile.in (ultra3-xdep.o, umax-xdep.o): Add missing ')'.
702 Mon Jul 12 17:46:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
704 * a29k-tdep.c (read_register_stack): Make val static.
706 Mon Jul 12 14:10:48 1993 Doug Evans (dje@canuck.cygnus.com)
708 * config/h8300/tm-h8300.h (REGISTER_CONVERTIBLE): Change value to 0.
709 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Move def'n to
712 Mon Jul 12 11:29:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
714 * c-valprint.c (c_val_print): Fix thinko with unspecified length
717 * hppa-tdep.c (find_proc_framesize): If there is a frame pointer,
720 Sun Jul 11 19:35:05 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
722 * symtab.c (decode_line_1): Use end of block to figure out whether
723 val.end is in the same function, not minimal symbols.
725 * source.c (line_info): Add a few more wrap_here's.
727 * i386-tdep.c (i386_follow_jump): Do byteswapping where needed and
728 don't make assumptions about sizes of host data types.
730 * blockframe.c, symtab.h (find_pc_partial_function): New arg endaddr.
731 * infrun.c, breakpoint.c, printcmd.c: Change callers.
732 * printcmd.c (containing_function_bounds): Remove.
733 * printcmd.c (disassemble_command): Use find_pc_partial_function,
734 not containing_function_bounds.
735 * infcmd.c (step_1): Use find_pc_partial_function rather than
736 trying to roll our own. Move check for a pc between SIGTRAMP_START and
737 SIGTRAMP_END in find_pc_partial_function, not step_1.
739 * sparc-tdep.c (sparc_frame_chain, frame_saved_pc):
740 Keep unswapped value in array of char, not REGISTER_TYPE.
741 Use REGISTER_RAW_SIZE not sizeof (REGISTER_TYPE).
742 (sparc_extract_struct_value_address): Use TARGET_PTR_BIT not
745 Thu Jul 1 15:50:05 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
747 * configure.in (m68*-bull-sysv*): added support for Bull dpx2.
748 * config/m68k/{t,x,n}m-dpx2.h, dpx2-nat.c: New files.
749 * config/m68k/dpx2.m{h,t}: New files.
751 Sun Jul 11 12:32:08 1993 Doug Evans (dje@canuck.cygnus.com)
753 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Fix typo, add
754 more parens around macro arg.
756 Sat Jul 10 09:54:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
758 * infrun.c: Remove step_resume_{duplicate,shadow}. Replace
759 step_resume_break_address with step_resume_breakpoint (now local
760 to wait_for_inferior).
761 ({insert,remove}_step_breakpoint): Remove.
762 (wait_for_inferior): Set step resume break with
763 set_momentary_breakpoint. Test hitting it with bpstat_stop_status
764 and bpstat_what (stop_step_resume_break removed).
765 * breakpoint.{h,c}, infrun.c: Return value from bpstat_what now struct
766 which includes previous return value as main_action, and a step_resume
768 * breakpoint.c (delete_breakpoint): If breakpoint was inserted, and
769 there is another breakpoint there, insert it.
770 * infrun.c (wait_for_inferior): Rearrange the spaghetti a bit. Use
772 Various: Clean up and add comments.
774 * infrun.c [TDESC]: Remove remaining tdesc code (see ChangeLog
775 for Wed Nov 13 16:45:13 1991).
777 Fri Jul 9 12:36:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
779 * values.c, value.h (modify_field), callers: Make fieldval a LONGEST.
781 * h8300-tdep.c (NEXT_PROLOGUE_INSN): Make pword1 an INSN_WORD *
785 ({extract,store}_{signed_integer,unsigned_integer,address}):
786 New routines to replace SWAP_TARGET_AND_HOST.
787 All over: All uses of SWAP_TARGET_AND_HOST on integers replaced.
789 * config/sparc/tm-sparc.h: Add comment suggesting that removing
790 ins and locals from the registers array might clean things up.
792 * utils.c: Clean up comments about wrap buffer and wrap_here.
793 * printcmd.c (printf_command): Call wrap_here before vprintf.
795 * mipsread.c (cross_ref): Set the name to unknown for "struct *" case.
796 Patch from ptf@delcam.co.uk (Paul Flinders).
798 * a29k-tdep.c, findvar.c (get_saved_register): Fix byteswapping sins.
800 Fri Jul 9 09:47:02 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
802 * defs.h, remote-eb.c (TM_FILE_OVERRIDE): Remove it.
803 * mips-tdep.c (init_extra_frame_info): Set proper fci->frame if pc
804 is at the start of the dummy code.
806 Thu Jul 8 14:48:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
808 * sparc-tdep.c (sparc_push_dummy_frame): Skip all the do_save_insn
809 stuff, just write the sp and fp.
810 (sparc_pop_frame): Skip the do_restore_insn; we already restore
811 the sp with the other out registers.
813 * hppa-tdep.c (hppa_push_arguments): Allocate enough space for
816 * hppa-tdep.c: Change _initialize_hppab_tdep to _initialize_hppa_tdep.
819 Thu Jul 8 14:47:00 1993 Doug Evans (dje@canuck.cygnus.com)
821 * sparc-tdep.c (sparc_frame_chain): Handle sizeof (CORE_ADDR)
822 != sizeof (REGISTER_TYPE).
823 (frame_saved_pc): Ditto.
826 Thu Jul 8 08:22:05 1993 Doug Evans (dje@canuck.cygnus.com)
828 * config/h8300/tm-h8300.h: (REGISTER_TYPES): Adjust for h8/300h.
829 (REGISTER_RAW_SIZE): Ditto.
830 (REGISTER_VIRTUAL_TYPE): Use builtin_type_unsigned_long for regs
831 on the h8/300h (ints may still be 16 bits).
832 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
833 EXTRACT_STRUCT_VALUE_ADDRESS): Add FIXME's for h8/300h. Some
836 * h8300-tdep.c (print_insn): Call print_insn_h8300h if h8/300h.
837 (examine_prologue): reg_save_depth is 4 if h8/300h.
839 * findvar.c (read_register): Provide some support for 64 bit regs.
840 (write_register): Ditto.
842 Wed Jul 7 14:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
844 * config/mips/nm-riscos.h: machine/machparam.h is always the right
845 place to look for BSD43_NBPG, not machine/vmparam.h
847 * infcmd.c (run_stack_dummy): New argument name.
848 Change error message in (another) attempt to make it comprehensible.
849 * valops.c (call_function_by_hand): Pass name to run_stack_dummy.
850 * symtab.h: Declare demangle and asm_demangle since macros use them.
852 * eval.c (evaluate_subexp): Add comment about calling a member
853 function of a variable in a register.
855 * expression.h: Clean up comment about string in STRUCT_STRUCT etc.
857 * config/{rs6000/tm-rs6000.h,sparc/tm-sparc.h,pyr/tm-pyr.h},
858 inferior.h (PC_IN_CALL_DUMMY) [ON_STACK]: Add comments about stack
859 frame tops and bottoms.
861 * frame.h, blockframe.c, stack.c, a29k-tdep.c,
862 config/gould/tmp-{pn,np1}.h,
863 config/{sparc/tm-sparc.h,pyr/tm-pyr.h,vax/tm-vax.h}: Remove field
864 next_frame from struct frame_info. It has no purpose beyond
865 ->next->frame and is an artifact from GDB 2.8.
867 Tue Jul 6 11:51:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
869 * Makefile.in: Remove gdb before creating a new one.
870 Update init.c atomically.
872 * Makefile.in (ALLPARAM): Add config/{alpha/xm-alpha.h,pa/xm-pa.h}.
873 (ALLCONFIG): Add config/alpha/alpha-osf1.mh.
875 * infcmd.c (_initialize_infcmd): In docstring for "continue",
876 describe argument as setting ignore count.
878 Sun Jul 4 15:04:47 1993 Doug Evans (dje@cygnus.com)
880 * h8300-tdep.c (examine_prologue): Fix call to
881 read_memory_unsigned_integer.
883 Fri Jul 2 18:22:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
885 * config/mips/{x,n}m-irix{3,4}.h: Make some definitions here
886 rather than including xm-bigmips.h.
888 * eval.c (evaluate_subexp): Improve error messages for OP_TYPE and
891 * Makefile.in (distclean): Remove y.tab.h.
893 Fri Jul 2 14:55:48 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
895 * exec.c (exec_file_command): Remove Mar 28 hack as BFD handles
896 file updates properly now.
897 * mipsread.c (mips_coff_new_init): Force reevaluation of sigtramp
898 addresses if switching to a new symbol file.
899 * dbxread.c (process_one_symbol): Avoid dereferencing NULL
900 symbols that might be returned from define_symbol.
902 Fri Jul 2 13:33:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
904 New target macros for getting at the pc, sp and fp.
905 * infcmd.c (read_pc, write_pc): Modify to use new macros.
906 (read_sp, write_sp, read_fp, write_fp): New functions.
907 * blockframe.c (reinit_frame_cache, get_prev_frame_info):
909 * breakpoint.c (bpstat_alloc): ditto.
910 * infrun.c (wait_for_inferior): ditto.
911 * stack.c (print_frame_info): ditto.
912 * valops (call_function_by_hand): ditto.
913 * corelow.c (core_open): ditto.
914 * h8500-tdep.c: (target_read_sp, target_write_sp, target_read_pc,
915 target_write_pc, target_read_fp, target_write_fp): New functions.
916 * inferior.h (read_sp, write_sp, read_fp, write_fp): Prototypes.
918 * config/alpha/xm-alpha.h: Add MAKEVA_END.
919 * config/h8500/tm-h8500.h: Define new macros.
921 Fri Jul 2 13:51:04 1993 Ian Lance Taylor (ian@cygnus.com)
923 * configure.in (mipos-*-riscos*): New host and target; use riscos.
924 * config/mips/nm-riscos.h: If BSD43_NBPG is not defined by
925 vmparam.h, include machparam.h.
926 (KERNEL_U_ADDR): Define to be BSD43_UADDR.
928 Fri Jul 2 13:39:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
930 * c-exp.y (yylex): Give error if unmatched single quote.
932 * configure.in, config/m68k/*delta68*, delta68-nat.c: New port.
934 * Remove unused STACK_END_ADDR in the following files (in other
935 files it is used for something): tm-mips.h, tm-sun2.h, tm-news.h,
936 tm-a29k, tm-i386v.h, tm-hppa.h, tm-nindy960.h, tm-amix.h,
937 tm-hp300hpux.h, tm-isi.h.
939 Thu Jul 1 09:51:27 1993 Jim Kingdon (kingdon@cygnus.com)
941 * config/mips/nm-riscos.h: Define NBPG and UPAGES.
942 config/mips/xm-riscos.h: Include <sys/types.h>.
944 * ser-unix.c (hardwire_noflush_set_tty_state): Use an assignment,
945 not an initializer, to copy the structure.
947 * gdbtypes.h (struct type): Add field tag_name.
948 * gdbtypes.c (type_name_no_tag), c-typeprint.c (c_type_print_base):
950 * {coff,dwarf,mips,stabs}read.c: Set it.
952 * xm-sysv4.h: Undefine HAVE_TERMIO.
954 * config/mips/nm-riscos.h: Remove unmatched #endif.
955 Define FETCH_INFERIOR_REGISTERS.
956 * config/mips/riscos.mh: Don't include coredep.o; mips-nat.o is enough.
957 Fix misspelling of NAT_FILE.
958 * mips-nat.c (fetch_core_registers): If KERNEL_U_ADDR is not defined,
959 we can still process "modern" core files.
961 * ser-unix.c (hardwire_print_tty_state) [HAVE_TERMIOS]: Don't
963 (_initialize_ser_hardwire): Just check whether _POSIX_JOB_CONTROL
964 is defined; don't care what it is defined to.
966 Wed Jun 30 20:06:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
968 * config/vax/xm-vaxult2.h: Define FD_SET and FD_ZERO.
970 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
972 * inftarg.c: Remove unused include of terminal.h.
973 * signals.h: Don't undefine signals anymore.
974 * main.c: Use job_control from serial.h.
975 * fork-child.c (fork_inferior): Use gdb_setpgid.
976 * serial.h, ser-unix.c, ser-go32.c: Provide gdb_setpgid.
977 * utils.c (quit): Use current_target->to_terminal_ours to figure
978 out whether we care about lack of job control, rather than __GO32__.
979 * utils.c: Include serial.h not terminal.h
980 (quit): Use job_control not TIOCGPGRP.
981 * terminal.h: Don't undefine TIOCGPGRP.
982 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c: Add SERIAL_FLUSH_OUTPUT.
983 * utils.c (quit): Use it.
984 * serial.h: Add SERIAL_UN_FDOPEN.
985 * utils.c (quit): Use it.
986 * ser-unix.c: Add process group to ttystate.
987 [HAVE_SGTTY]: Add tchars, ltchars, and lmode to ttystate.
988 * inflow.c: Include serial.h not terminal.h.
989 Use serial.h stuff to replace most of the maze of #ifdef's.
990 * inflow.c, main.c, inferior.h: make gdb_has_a_terminal a function.
991 * serial.h: Document SERIAL_SET_TTY_STATE as being immediate.
992 * ser-unix.c: Use TIOCSETN not TIOCSETP so it is true.
993 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c:
994 Add SERIAL_PRINT_TTY_STATE, SERIAL_NOFLUSH_SET_TTY_STATE, and
995 SERIAL_SET_PROCESS_GROUP.
996 * inflow.c: Use them.
997 * config/xm-svr4.h, config/rs6000/xm-rs6000.h, config/sparc/sun4os4.h:
999 * Various: Remove all use of TIOC*_BROKEN.
1001 Wed Jun 30 12:20:51 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1003 * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define.
1005 Tue Jun 29 13:44:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1007 * target.h (target_detach): Turn macro into function.
1008 * target.c (target_detach): Define it, do deferred register stores
1009 before calling the real target function.
1011 Tue Jun 29 13:15:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1012 and Jim Kingdon (kingdon@cygnus.com)
1014 * symtab.h (BLOCK_SHOULD_SORT): Do not sort blocks corresponding to
1015 a function to avoid printing of function arguments in wrong order
1017 * symfile.c (compare_symbols): Remove code for sorting arguments
1018 as blocks containing arguments are no longer sorted.
1019 * symtab.c (lookup_block_symbol): Update comment accordingly.
1021 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1023 * config/pa/tm-hppa.h: Remove unused ARGS_GROW_DOC.
1024 (REG_STRUCT_HAS_ADDR): Add comment.
1026 * infrun.c (wait_for_inferior): Use find_pc_line not find_pc_symtab
1027 to check whether there is line number information.
1029 Tue Jun 29 08:29:17 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1031 * remote-udi.c: Fix docstring so that it compiles.
1033 * remote-mips.c, remote-nindy.c: move bfd.h before symfile.h
1036 Tue Jun 29 09:11:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1038 * dbxread.c (process_one_symbol): If we find a LOC_BLOCK where we
1039 don't expect it, change it to LOC_STATIC so at least we don't coredump.
1041 * c-typeprint.c (c_type_print_base): Don't error() on invalid type.
1043 * symtab.h: Add comments about line numbers.
1044 * source.c (identify_source_line): Fix off by one bug with line.
1046 Mon Jun 28 10:09:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1048 * printcmd.c (makeva*): New interface, for making a va_list.
1049 (printf_command): Use it.
1050 * config/m88k/xm-delta88.h: Remove VPRINTF define, not needed.
1051 * config/pa/xm-pa.h: New file.
1052 * config/pa/xm-hppa{b,h}.h: Include it.
1054 * xcoffread.c: Remove obsolete NO_TYPEDEFS comment.
1056 Sun Jun 27 08:54:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1058 * valprint.c (val_print_type_code_int): Fix off by one error with
1059 eliminating leading zeroes for large little endian integers.
1061 Sun Jun 27 08:58:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1063 * config/mips/riscos.mh (CC): Use -systype sysv.
1065 * ser-unix.c: Move #include of <sys/time.h> to HAVE_SGTTY section.
1067 * Makefile.in (ALLPARAM): Add config/mips/{x,n}-{news-mips,riscos}.h.
1069 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1071 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
1072 CALL_DUMMY between different 68k machines.
1074 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
1076 * gdbserver/Makefile.in: Add dependancies on server.h.
1077 * gdbserver/remote-gutils.c: Remove lots of unused functions and
1079 * gdbserver/remote-inflow.c: Remove lots of unused variables and
1080 #includes. Also, use PTRACE_* symbols instead of constants.
1081 (mywait): Surround calls to wait() with enable/disable_async_io()
1082 so that we can be interrupted from GDB while waiting for the
1083 child. Also, handle child exit more gracefully.
1084 * gdbserver/remote-server.c: Remove lots of unused variables.
1085 Move all extern defs into server.h. Redo main loop so that
1086 failure from getpkt() causes communications to be re-established.
1087 Fix 'k' command so that it restarts the child.
1088 * gdbserver/remote-utils.c: Remove lots of unloved vars and
1089 subrs. Move many extern decls into server.h. (remote_open): For
1090 tcp, seperate usage of proto fd from connected fd. Close proto
1091 fd after getting connection. (putpkt/getpkt): Pay attention to
1092 errors when reading/writing. Report these to the caller. New
1093 routines input_interrupt/enable_async_io/disable_async_io to make
1094 it possible to get an I/O interrupt when data arrives from the
1096 * serial.h: New file to contain common defs for all remote files.
1098 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
1100 * remote.c: Add arg names to prototypes, in a modest effort at
1101 clarification. Also add prototypes for some new functions.
1102 * (remote_wait): Better error reporting for 'T' responses.
1103 * ser-go32.c (strncasecmp): Make str1 & str2 be const.
1104 * (dos_async_init): Make usage message reflect requested port #.
1105 * ser-tcp.c (tcp_open): Terminate hostname properly to prevent
1106 random hostname lookup failures. Add nicer message for unknown
1107 host error. (wait_for): Wake up in case of exceptions. Also,
1108 restart select() if we got EINTR.
1109 * ser-unix.c (wait_for): Restart select() if we got EINTR.
1110 * serial.c: (serial_close): Clean up code.
1112 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1114 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
1115 CALL_DUMMY between different 68k machines.
1117 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1119 * Makefile.in (*.tab.c): Use ./c-exp.tab.c not just c-exp.tab.c.
1120 Make comment explaining this comprehensible.
1121 (TAGFILES): Include ALLDEPFILES.
1122 (ALLDEPFILES): udi2soc.c and udr.c are in 29k-share/udi, not
1124 (update-alldeps): Remove; obsolete.
1126 * remote.c: Move comments regarding packets to top of file with the
1127 rest of the protocol comments.
1128 Fix incorrect description of 'T' response.
1130 * README (Reporting Bugs): Refer people to the GDB manual.
1132 * c-valprint.c (c_val_print): Handle TYPE_CODE_BOOLEAN.
1133 * stabsread.c: Type -16 is 4 bytes.
1135 * remote-udi.c: Improve docstring.
1137 Fri Jun 25 11:16:31 1993 Fred Fish (fnf@cygnus.com)
1139 * elfread.c (elf_symfile_read): Call bfd_elf_find_section, not
1140 bfd_elf32_find_section, to track bfd changes.
1142 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1144 * config/mips/riscos.mh (REGEX{,1}, MUNCH_DEFINE, MH_CFLAGS): Define.
1145 * config/mips/xm-riscos.h: Define USG.
1147 Thu Jun 24 14:52:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1149 * main.c (filename_completer): Don't complete to files ending in ~.
1151 * NEWS: Mention filename completion and "info line" enhancements.
1153 * main.c (symbol_completion_function): On "info t foo", return NULL,
1156 * main.c (symbol_completion_function): Don't use readline word
1157 breaking. Use new calling convention for c->completer and
1158 complete_on_cmdlist.
1159 * command.h (struct command): Change arguments; now the text passed
1160 to completer does not have any word breaking done. New arg word.
1161 * symtab.{c,h} (make_symbol_completion_list): Do word breaking. Take
1163 * {main.c,gdbcmd.h} ({filename,noop}_completer): Take word argument.
1164 * command.{c,h} (complete_on_cmdlist): Take word argument.
1166 * command.c (lookup_cmd_1): Doc fix.
1168 Thu Jun 24 13:26:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1170 * Makefile.in (OP_INCLUDE): define.
1171 (OPCODE_CFLAGS): use OP_INCLUDE.
1173 * config/i386/ncr3000.mh, config/i386/i386v4.mh,
1174 config/i386/i386sol2.mh, config/m68k/hp300hpux.mh,
1175 config/m68k/amix.mh, config/mips/irix[34].mh,
1176 config/m88k/delta88.mh, config/sparc/sun4sol2.mh (ALLOCA,
1177 ALLOCA1): macros removed.
1179 * config/mips/decstation.mh, config/rs6000/rs6000.mh
1180 (MMALLOC_LIB): renamed to MMALLOC.
1182 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1184 * partial-stab.h: Consolidate case statements for N_LSYM and N_FUN.
1185 * dbxread.c: Change comment regarding acc.
1187 Wed Jun 23 15:04:54 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1189 Makefile overhaul dropping autodepend features.
1190 * Makefile.in: many comment changes. forced consistent use of $()
1191 for makefile variables references. dropped leading ./ in file
1192 references. Drop $(srcdir)/ prefix on all dependencies.
1193 Inserted contents of alldeps.mak and depend.
1194 (INCLUDE_CFLAGS): defined as new macro for getting libiberty's
1195 include directory into the compilation line.
1196 (GDB_CFLAGS): new macro to take up the semantic previously held
1198 (LIBIBERTY): dropped ancient subdir macro. I last removed this
1199 macro in feb of '92. How does it keep coming back?
1200 (MMALLOC_LIB): renamed to MMALLOC.
1201 (BFD_SRC_DIR): renamed to BFD_SRC.
1202 (BFD_OBJ_DIR): renamed to BFD_DIR.
1203 (BFD_LIB): renamed to BFD.
1204 (BFD_INCLUDES): renamed to BFD_CFLAGS.
1205 (READLINE_DIR): now represents object directory.
1206 (RL_LIB): renamed to READLINE.
1207 (READLINE_SRC, READLINE_CFLAGS, OPCODES, OPCODES_CFLAGS): new
1209 (INTERNAL_CFLAGS): added GDB_CFLAGS, OPCODES_CFLAGS,
1210 READLINE_CFLAGS, BFD_CFLAGS. Dropped USER_CFLAGS.
1211 (LDFLAGS): removed default assignment.
1212 (TEXIDIR, INCLUDE_DEP, MMALLOC_DIR, MMALLOC_DEP, BFD_DEP,
1213 READLINE_DEP, LIBIBERTY_DIR, TESTS, depend, STAGESTUFF): unused, so removed.
1214 (ALLOCA1, ALLOCA): removed all references. alloca is now in
1216 (VERSION): unilaterally and arbitrarily bumped to 4.9.3.
1217 (SFILES, NONSRC, HFILES, ALLDEPFILES, ALLPARAM, ALLCONFIG):
1218 removed all $(srcdir) prefixes.
1219 (getopt_h, ieee-float_h, bfd_h, wait_h, dis-asm_h): new macros
1220 for potential dependencies. commented out by default.
1221 (readline_headers, udiheaders): convenient abbreviations.
1222 (gdbcore_h, frame_h, symtab_h, gdbtypes_h, expression_h,
1223 value_h, breakpoint_h, command_h, gdbcmd_h, defs_h, inferior_h):
1224 new macros used for header file dependencies.
1225 (install-info, clean-info): collapse into the info rule.
1226 (install): now depends on all.
1227 (install-only): new target for installing without depending on
1229 (uninstall): new target.
1230 (config-check, config-check-hosts, config-check-targets): added
1232 (ch-exp.tab.c, m2-exp.tab.c): added artificial dependencies in
1233 order to force parallel makes into keeping these rules separate.
1234 * configure.in: omit cat'ing depend file onto generated Makefile.
1235 * alldeps.mak, depend: removed.
1237 * inferior.h: remove redundant include of symtab.h which is
1238 included in value.h via breakpoint.h.
1240 * alloca.c: removed. alloca is now in libiberty.
1242 * config/m88k/delta88.mh, config/ns32k/merlin.mh (M_UNINSTALL):
1243 new macro to undo what M_INSTALL does.
1245 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1247 * config/ns32k/{merlin.mh,xm-merlin.h}: Be consistent about name
1250 * dbxread.c (copy_pending): Change name and function of begi argument
1251 to endi, since that is what the caller needs.
1253 * Makefile.in (TAGFILES): Don't include YYFILES.
1255 * Makefile.in (HFILES): Include monitor.h.
1257 * Makefile.in: Include text that used to be in alldeps.mak.
1258 Remove config/mips/{bigmips.mh,xm-bigmips} from it.
1259 * Makefile.in, configure.in: Remove all traces of alldeps.mak.
1261 * main.c (main): Print help message on stdout not stderr
1263 New option --version per standards.texi.
1264 In help message, show long options with "--" not "-".
1265 Don't try to print help message or version until after we have
1266 called initialize_all_files.
1268 Tue Jun 22 03:15:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1270 * solib.c (solib_add_common_symbols): Don't call lookup_minimal_symbol.
1271 (solib_add): Call special_symbol_handling once, not once per library.
1273 * procfs.c (procfs_resume): Don't pass a SIGTSTP whose action
1276 * procfs.c (procfs_resume): Skip the unnecessary PRSVADDR on all
1277 systems, not just Solaris.
1279 * stabsread.c: Include <ctype.h>.
1281 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
1283 * fork-child.c (fork_inferior): Quote exec_file so it can contain
1286 Mon Jun 21 16:56:47 1993 Fred Fish (fnf@cygnus.com)
1288 * Makefile.in (INCLUDE_CFLAGS): Add BFD_INCLUDES for now, since
1289 bfd.h is included by target.h, which most of gdb includes.
1290 * depend: Hand remove BFD_INCLUDES from ${CC} lines, now that
1291 it's in INCLUDE_CFLAGS.
1293 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
1295 * config/i386/*aix*, i386aix-nat.c: New files.
1296 * configure.in: Use them.
1297 * alldeps.mak: List them.
1298 * coffread.c (decode_base_type): Deal with anonymous enum type.
1299 * i387-tdep.c (print_387_status_word): Add comment re "top".
1300 * i386-tdep.c [I386_AIX_TARGET] (i386_extract_return_value): New func.
1301 * dbxread.c: Use SEEK_SET and SEEK_CUR, not L_*. Define them if and
1302 only if not defined by a header file.
1303 * mipsread.c: Don't define L_SET or L_INCR.
1305 Mon Jun 21 15:10:07 1993 Fred Fish (fnf@cygnus.com)
1307 * Makefile.in (BFD_INCLUDES): Bfd.h is now back in bfd build dir.
1308 * depend: Hand updated to match.
1310 Sun Jun 20 13:11:11 1993 Jim Kingdon (kingdon@cygnus.com)
1312 * stabsread.c (read_struct_fields): Don't call read_cpp_abbrev on $_.
1313 (read_cpp_abbrev): Don't complain specially for $_. Also return 0 if
1314 we don't recognize the abbrev.
1316 Sun Jun 20 00:24:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1318 * solib.c (solib_add_common_symbols): Add comment about performance.
1320 Fri Jun 18 12:37:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1322 * config/mips/{{x,n}m-riscos.h,riscos.mh}: New files.
1323 * configure.in (mips-*-sysv*): Use riscos for host, bigmips for target.
1325 * config/mips/{{x,n}m-news-mips.h,news-mips.mh}: New files.
1326 * config/mips/{bigmips.mh,xm-bigmips.h}: Remove.
1327 * configure.in (mips-sony-*): Use news-mips for host.
1329 * buildsym.h: Doc fix for processing_acc_compilation.
1331 Thu Jun 17 19:57:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1333 * printcmd.c (print_formatted): Don't use tab in wrap_here arg.
1335 Thu Jun 17 17:29:30 1993 Jim Kingdon (kingdon@lisa.cygnus.com)
1337 * Makefile.in (INTERNAL_CFLAGS): Include ../include as well as
1338 ${srcdir}/../include.
1340 * config/m88k/xm-delta88.h: Comment out unused defines which conflict
1341 with system headers.
1342 * printcmd.c (printf_command): Cast second arg to vprintf to PTR.
1343 Use VPRINTF macro if defined.
1344 * config/m88k/xm-delta88.h: Define VPRINTF. Include <sys/siginfo.h>.
1345 Define TIOC{GETC,GLTC}_BROKEN.
1346 * m88k-nat.c: Uncomment include of <sys/ptrace.h>.
1347 * main.c: Rename initialize_{main,cmd_lists,history} to init_* to
1348 make things easier on munch (apparently this matters on
1349 the delta88 with svr3).
1351 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
1353 * Makefile.in: canonicalize install.sh; for use within
1354 this directory (and subdirs)
1356 Tue Jun 15 17:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1358 * Makefile.in: remove parentdir support; use INSTALL_XFORM
1360 Thu Jun 17 15:08:35 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1362 * configure.in (alpha-*-osf*), config/alpha/alpha-osf.mh: New
1364 * sh-tdep.c (frame_find_saved_regs): Use NUM_REGS rather than hard
1365 wired (and wrong) constant.
1366 * values.c (unpack_long): Add case to unpack when target object is
1368 * config/sh/tm-sh.h (REGISTER_NAMES): Know about the news ones the
1371 Wed Jun 16 16:08:18 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1373 * NEWS: tracking user visible changes starting with
1376 * remote-vx.c (_initialize_vx): rename user settable option from
1377 rpcTimeout to vxworks-timeout.
1379 Wed Jun 16 12:21:49 1993 Fred Fish (fnf@cygnus.com)
1381 * Makefile.in (depend): More makefile diddling.
1382 * alldeps.mak, depend: Update to latest automatically built
1385 * Makefile.in (depend): Bfd.h keeps moving, keep up with it.
1386 * alldeps.mak, depend: Update to latest automatically built
1389 Tue Jun 15 12:26:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1391 * remote-vx.c: include gdbcmd.h for setlist.
1392 (_initialize_vx): make rpcTimeout user settable.
1394 Mon Jun 14 09:23:51 1993 Jim Kingdon (kingdon@cygnus.com)
1396 * main.c, gdbcmd.h: Add function filename_completer.
1397 * main.c, symfile.c, source.c, exec.c, core.c: Use it for
1398 "directory", "source", "cd", "symbol-file" "add-symbol-file",
1399 "load", "file", "exec-file", "core-file" commands.
1400 (But '/' is a word break, limiting usefulness; see comments).
1402 * source.c (mod_path): Warning not error if can't find directory.
1404 * isi-xdep.c: New file.
1405 * config/m68k/isi.mh (XDEPFILES): Add isi-xdep.o
1407 Sun Jun 13 09:17:48 1993 Jim Kingdon (kingdon@cygnus.com)
1409 * config/m68k/xm-news.h: Include <sys/param.h>.
1411 * m88k-tdep.c (IEEE_isNAN): Remove.
1412 config/m88k/tm-m88k.h (INVALID_FLOAT): Return 0. This was the same
1413 broken isNAN as on the mips.
1415 * valprint.c (_initialize_valprint): Use c->function.sfunc not just
1418 * dbxread.c (process_one_symbol): If SUN_FIXED_LBRAC_BUG is not
1419 defined, don't worry about Sun's silly LBRAC bug.
1420 * config/m68k/tm-sun3.h: Define SUN_FIXED_LBRAC_BUG to 0.
1422 * dbxread.c (process_one_symbol): If there's a symbol before an
1423 N_SO, don't error().
1424 (case N_BCOMM): complain () not error ().
1426 * defs.h, main.c (catch_errors): Add return_mask arg.
1427 stack.c (print_frame_info): Pass RETURN_MASK_ERROR.
1428 other callers: Pass RETURN_MASK_ALL.
1429 (return_to_top_level), callers: Add return_reason arg.
1431 Use return_to_top_level (RETURN_QUIT) instead of error ().
1432 * main.c (main), tm-nindy960.h (ADDITIONAL_OPTION_HANDLER):
1433 Use SET_TOP_LEVEL not setjmp (to_top_level).
1434 * remote-nindy.c: Use catch_errors not setjmp (to_top_level).
1436 Sat Jun 12 14:40:54 1993 Jim Kingdon (kingdon@cygnus.com)
1438 * solib.c (solib_create_inferior_hook) [SVR4_SHARED_LIBS]:
1439 Don't try to get the debug base yet.
1441 * dbxread.c (process_one_symbol): Set n_opt_found based on whether
1442 a non-gcc N_OPT symbol is found. Make SUN_FIXED_LBRAC_BUG a macro
1443 which returns 0 or 1 to say whether to do it.
1444 * config/sparc/sun4{sol2,os4}.h
1445 (SUN_FIXED_LBRAC_BUG,VARIABLES_INSIDE_BLOCK): Use n_opt_found so
1446 the right thing happens for both acc and SunOS4 /bin/cc.
1448 * valprint.c (print_hex_chars): Use local_hex_format_{pre,suf}fix.
1449 * printcmd.c (print_scalar_formatted): Use val_print_type_code_int.
1451 * mips-tdep.c: Remove isa_NAN; it assumed sizeof(host int) == 4 and
1452 probably contained byte-order sins too.
1453 config/mips/tm-mips.h (INVALID_FLOAT): Define to 0 like most machines.
1454 The IEEE_FLOAT code in print_floating takes care of it.
1456 Sat Jun 12 14:47:04 1993 Fred Fish (fnf@cygnus.com)
1458 * Makefile.in (VERSION): Bump to 4.9.2.
1459 * c-valprint.c (c_val_print): For array of chars printed with
1460 string syntax, don't print the address of the array. From
1462 * c-exp.y (yylex): Recognize '.' as indicating a floating point
1463 number regardless of the radix. From wilson@cygnus.com.
1464 * valprint.c (set_input_radix_1, set_output_radix_1): New
1465 prototypes and functions that do the actual radix setting work.
1466 * valprint.c (set_radix, set_output_radix, set_input_radix):
1467 Rewrite to use set_input_radix_1 and set_output_radix_1.
1468 * valprint.c (initialize_valprint): Enable commands to
1469 independently set and show input and output radices.
1470 * valprint.c (show_radix): New prototype and function that
1471 handles separate input and output radices.
1473 Fri Jun 11 18:39:38 1993 Ken Raeburn (raeburn@cygnus.com)
1475 Patches from Jeff Law, law@cs.utah.edu:
1476 * hppa-pinsn.c: Now uses disassembler from opcode library,
1477 this contains only the stub function print_insn.
1479 Fri Jun 11 15:19:59 1993 K. Richard Pixley (rich@cygnus.com)
1481 * main.c (main): back to two periods for elipse.
1482 (print_gdb_version): revised format for configuration info.
1484 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
1486 * defs.h (INT_MAX): Cast unsigned shift result to int.
1488 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
1490 * dbxread.c (process_one_symbol): Rather than having
1491 BLOCK_ADDRESS_FUNCTION_RELATIVE a macro, make it a variable which
1492 is true if we are doing stabs-in-elf, false otherwise.
1493 config/sparc/tm-sun4sol2.h: Don't define it.
1495 Fri Jun 11 13:33:40 1993 Ian Lance Taylor (ian@cygnus.com)
1497 * remote-mips.c (mips_send_packet): Don't print garbage character
1499 (mips_request): Don't check that remote pid is 0, because
1501 (mips_fetch_registers): Pass a pointer to SWAP_TARGET_AND_HOST,
1504 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
1506 * stack.c (print_frame_info): Use catch_errors around print_frame_args.
1508 * Makefile.in (install): Don't depend on gdb.
1510 * Rename remote-es1800.c to remote-es.c
1511 and remote-st2000.c to remote-st.c for 14-char filenames.
1512 config/m68k/{es1800,st2000}: Use the new names.
1514 * mips-tdep.c (isa_NAN): Don't return true on -0.
1516 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
1518 * defs.h (INT_MAX): Cast unsigned shift result to int.
1520 Thu Jun 10 13:26:41 1993 Fred Fish (fnf@cygnus.com)
1522 * elfread.c (elf_symtab_read): Add bfd section address to bfd
1523 symbols, now that they are section relative.
1524 * solib.c (bfd_lookup_symbol): Ditto.
1526 Thu Jun 10 10:56:56 1993 Jim Kingdon (kingdon@cygnus.com)
1528 * Makefile.in (depend): Add bfd -I's for paread.c and xcoffexec.c
1529 depend: Updated accordingly.
1531 Wed Jun 9 16:08:44 1993 Jim Kingdon (kingdon@cygnus.com)
1533 * Makefile.in (*.tab.c): Use mv for atomic update.
1535 * Makefile.in ({dist,real}clean): Also remove nm.h.
1536 (realclean): Also remove ${TESTS}, y.output, yacc.{acts,tmp}.
1537 (distclean): Don't rebuild *.tab.c or TAGS.
1539 Wed Jun 9 12:56:58 1993 K. Richard Pixley (rich@cygnus.com)
1541 * Makefile.in (version.c): add host and target names to version.c.
1542 * main.c (main): print three periods for the elipse.
1543 (print_gdb_version): also print configuration.
1545 * udi/udiids.h, udi/udip2soc.c, udi/udiphcfg.h, udi/udiphunix.h,
1546 udi/udiproc.h, udi/udipt29k.h, udi/udiptcfg.h, udi/udisoc.h,
1547 udi/udr.c: Change AMD copyrights to FSF copyleft '93.
1549 * remote-eb.c (get_hex_regs, eb_fetch_registers), remote-adapt.c
1550 (get_hex_regs, adapt_fetch_registers): cast args to
1551 supply_register to avoid gcc warning.
1553 * config/a29k/a29k.mt (TDEPFILES): drop minimon support. It
1554 doesn't compile on solaris and is now obsolete.
1556 * config/sparc/sun4os4.mh (XM_CLIBS): remove -lresolv. This
1557 breaks stock sunos installations.
1559 Wed Jun 9 06:14:33 1993 Jim Kingdon (kingdon@cygnus.com)
1561 * m68k-stub.c: Add comment about frame cache.
1563 * target.h (target_store_registers): Doc fix re error handling.
1565 * findvar.c (write_register): Call SWAP_TARGET_AND_HOST regardless
1566 of register_valid[regno].
1568 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1570 * symtab.h, dwarfread.c: Doc fix re dependencies.
1572 Tue Jun 8 17:54:09 1993 Rob Savoye (rob@rtl.cygnus.com)
1574 * serial.c (serial_close): If scb is NULL, don't try to close
1576 * configure.in: Add support for rom68k and bug boot monitors.
1578 Tue Jun 8 17:39:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1580 * coffread.c (init_stringtab): Fix bug where sizeof(long) != 4.
1581 * gdbcore.h, core.c (read_memory_unsigned_integer): New function.
1582 * findvar.c (read_register, write_register): Fix thinko where
1583 sizeof(host long) != sizeof(target int).
1584 * h8300-tdep.c: Use new read_memory_unsigned_integer call.
1585 * sh-tdep.c (_initialize_sh_tdep): Add memory_size command.
1587 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1589 * Move config/m68k/tm-m68k.h (FRAME_FIND_SAVED_REGS) to
1590 m68k-tdep.c (m68k_find_saved_regs). Don't duplicate code between
1591 68881 and non-68881 cases. Check for a pair of movel instructions.
1593 Tue Jun 8 14:52:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1595 First cut at sparc-vxworks targetting.
1596 * config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt: new files.
1597 * configure.in: sparc-vxworks gdb_target now vxsparc.
1599 * remote-eb.c, remote.c: symfile.h requires bfd.h so include it.
1601 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1603 * config/m68k/xm-news.h: add "extern int errno".
1605 Tue Jun 8 13:45:07 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1607 * remove-vx.c (vx_read_register, vx_write_register): collapse
1608 ifdef I80960 else (assumes) m68k into parameterizable macros
1609 VX_NUM_REGS and VX_SIZE_FPREGS.
1610 * config/m68k/tm-vx68.h, config/i960/tm-vx960.h (VX_NUM_REGS,
1611 VX_SIZE_FPREGS): new definitions.
1613 Tue Jun 8 11:08:29 1993 Jim Kingdon (kingdon@cygnus.com)
1615 * symfile.{c,h} (generic_load): New function.
1616 remote{,-nindy,-eb,-mips}.c: Use it.
1618 Mon Jun 7 20:07:30 1993 Stu Grossman (grossman@cygnus.com)
1620 * Makefile.in (depend): More sed gubbish to deal with
1621 ../bfd/bfd.h being generated during the build.
1622 * depend: Re-done with corrected makefile.
1624 Mon Jun 7 16:32:05 1993 Fred Fish (fnf@cygnus.com)
1626 * Makefile.in (BFD_SRC_DIR): Renamed def and usages from BFD_DIR.
1627 * Makefile.in (BFD_OBJ_DIR): New definition for the bfd build
1628 directory to find automatically generated header files and library.
1629 * Makefile.in (BFD_LIB): Use BFD_OBJ_DIR.
1630 * Makefile.in (LINTFLAGS): Include BFD_OBJ_DIR.
1631 * Makefile.in (saber_gdb): Include BFD_OBJ_DIR.
1632 * Makefile.in (depend): Include BFD_OBJ_DIR in gcc args.
1633 * Makefile.in (paread.o, xcoffexec.o): Remove, now in depend.
1634 * depend, alldeps.mak: Rebuild after Makefile.in changes.
1636 Fri Jun 4 10:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1638 * configure.in: change lynx support to CPU-*-lynxos*
1640 * Makefile.in (subdir_do): change test from existence of directory
1641 to existence of Makefile (the directory may exist but not be configured)
1643 Thu Jun 3 01:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1645 * config/sparc/xm-sun4sol2.h: define MEM_FNS_DECLARED
1647 Fri Jun 4 10:43:33 1993 Ian Lance Taylor (ian@cygnus.com)
1649 * configure.in (mips-idt-ecoffl*): New target; use idtl.
1650 (mips-idt-ecoff*): Added trailing '*'.
1651 * config/mips/idtl.mt: New file; like idt.mt, but little endian.
1653 Thu Jun 3 17:36:56 1993 Stu Grossman (grossman@cygnus.com)
1655 * ser-go32.c: Clean up lots of compilation nits.
1657 Thu Jun 3 14:44:57 1993 Stu Grossman (grossman@cygnus.com)
1659 * Patches from Jeffrey Law <law@cs.utah.edu>.
1660 * hppab-nat.c: Eliminate unnecessary ifdefs for
1661 FETCH_INFERIOR_REGISTERS, CANNOT_FETCH_REGISTER, and
1662 CANNOT_STORE_REGISTER.
1663 (fetch_register): Delete code to handle CANNOT_FETCH_REGISTER.
1664 * hppa-pinsn.c: Support 'I', 'J', and 'K' in output
1665 templates for 1.1 FP computational instructions.
1667 Thu Jun 3 03:34:49 1993 Stu Grossman (grossman@cygnus.com)
1669 * Makefile.in: Remove ser-tcp.[co]. (Use XDEPFILES instead.)
1670 * alldeps.mak, depend: Rebuild to account for ser-tcp.
1671 * config/sparc/sun4os4.mh: Add ser-tcp to XDEPFILES.
1672 * gdbserver/Makefile.in (gdbserver): Use -lbsd.
1673 * gdbserver/remote-inflow{-sparc}.c (create_inferior): Don't use a
1674 shell when running the child, as args have been expanded by the
1675 time we get here. Simplify calling convention.
1676 * gdbserver/remote-server.c (main): Use new calling convention
1677 for create_inferior, remove defunct code for coalescing argv.
1678 Remove extra calls to mywait(), as we no longer have to wade
1681 * target.c (target_read_memory_partial): Don't deref errnoptr
1682 when checking for null pointer.
1684 Wed Jun 2 19:58:46 1993 John Gilmore (gnu@cygnus.com)
1686 * remote-es1800.c: Fix typo.
1688 Tue Jun 1 21:22:39 1993 Fred Fish (fnf@cygnus.com)
1690 * target.c (target_read_memory_partial): Like target_read_memory,
1691 but does partial reads, such as reads that bump into the end of
1693 * target.h (target_read_memory_partial): Add prototype.
1694 * valprint.c (PRINT_MAX_DEFAULT): New define, initial value 200.
1695 * valprint.c (val_print_string): Complete rewrite to fix bug with
1696 bumping into end of memory, avoiding unnecessarily long reads, and
1697 fixing bug when print_max is set to 0 (unlimited print length).
1698 * valprint.c (_initialize_valprint): Use PRINT_MAX_DEFAULT to
1699 initialize print_max.
1701 Tue Jun 1 18:11:35 1993 Rob Savoye (rob at darkstar.cygnus.com)
1703 * configure.in: Add support for rom68k and bug boot monitors.
1705 Mon May 31 10:37:04 1993 Jim Kingdon (kingdon@cygnus.com)
1707 * printcmd.c (print_scalar_formatted): Print integers bigger than
1708 LONGEST in hex no matter how big, and no matter what the format
1711 * stabsread.c (read_type): Skip type attributes if present.
1713 * stabsread.c (read_huge_number): Don't accept '0' + radix as part
1714 of number, just through '0' + radix - 1.
1716 Sun May 30 15:35:21 1993 Fred Fish (fnf@cygnus.com)
1718 * Makefile.in (SER_HARDWIRE): Temporarily comment out ser-tcp.o.
1720 * {dbxread.c, dwarfread.c} (read_ofile_symtab): Rewrite to take
1721 single parameter, the pointer to the partial symtab, rather than
1722 a bunch of args that are derived from the partial symtab. Change
1723 prototypes and callers to match.
1725 * dbxread.c (read_ofile_symtab): Remove "#if 1" around code to
1726 set demangling style automatically.
1727 * defs.h (CPLUS_MARKER): Clarify comment that this is only for
1728 GNU C++, not C++ in general.
1729 * symtab.h (general_symbol_info): Simplify by eliminating one
1730 structure level for the language dependent info.
1732 Sat May 29 15:59:29 1993 Fred Fish (fnf@cygnus.com)
1734 * c-typeprint.c (c_type_print_base): Avoid dereferencing NULL
1735 names for TYPE_CODE_STRUCT and TYPE_CODE_UNION types.
1736 TYPE_CODE_ENUM was already testing for this.
1738 Fri May 28 17:18:05 1993 Stu Grossman (grossman@cygnus.com)
1740 * Makefile.in: Add new file ser-tcp.c.
1741 * defs.h (memcmp): Add decl for memcmp to #ifndef MEM_FNS_DECLARED.
1742 * findvar.c (write_register): See if we are writing back the same
1743 value that's already in the register. If so, don't bother.
1744 * remote.c (putpkt, getpkt): Improve handling of communication
1746 * ser-go32.c: Prototype it to death. Update serial_ops and add
1747 dummy routines where appropriate.
1748 * ser-tcp.c: New module to implement serial I/O via TCP
1750 * ser-unix.c: Clean up getting/setting of tty state. Get rid of
1751 SERIAL_RESTORE, add SERIAL_{GET|SET}_TTY_STATE interfaces.
1752 * serial.c: Add start of support for connect command.
1753 (serial_open): Distinguish between tcp and local devices.
1754 * serial.h (struct serial_ops): Get rid of restore, add
1755 get_tty_state and set_tty_state. Define protoypes and macros for
1757 * gdbserver/remote-utils.c: Add tcp support. (readchar): Do
1758 some real buffering. Handle error conditions gracefully.
1759 * gdbserver/remote-inflow-sparc.c: Update to remote-inflow.c
1760 (Lynx), remove lots of cruft.
1762 Fri May 28 17:24:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1764 * printcmd.c (print_address_symbolic): turn this into an assigment
1765 instead of an initialization (many compilers don't accept
1766 structure initialization).
1768 Thu May 27 16:56:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1770 * xcoffread.c (read_xcoff_symtab): If several program csects in one
1771 source file, give them all the name of the source file, rather than
1772 the 2nd and subsequent ones having NULL names.
1774 Thu May 27 06:16:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1776 * printcmd.c (print_address_symbolic): Append source filename and
1777 linenumber of the symbol if print symbol-filename is on.
1778 (initialize_printcmd): `set print symbol-filename'.
1780 Wed May 26 13:46:16 1993 Stu Grossman (grossman@cygnus.com)
1782 * configure.in: Add config for Lynx target. Configure gdbserver
1783 only for Lynx. Re-do selective configuration of sparclite.
1785 * gdbserver/{remote-gutils.c remote-server.c Makefile.in
1786 configure.in remote-inflow.c remote-utils.c}: New files to
1787 support GDB remote server. Currently only works for Lynx.
1789 Wed May 26 10:28:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1791 * stabsread.c (define_symbol, case 't'): Only set the name if it
1792 is not a pointer type.
1794 * stabsread.c (define_symbol): Clean up logic; move the read_type
1795 calls to inside the switch statement (this improves the error
1798 * mipsread.c (parse_symbol, parse_partial_symbols): Deal with Fortran
1801 Tue May 25 20:44:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1803 * printcmd.c (print_formatted, case 'i'): Pass a tab to wrap_here.
1805 * source.c (line_info): Change "pc" to "address" in messages and
1806 use print_address for addresses.
1808 * source.c (line_info): If we don't find a symtab, print more useful
1809 output, including the symbolic address.
1811 * source.c (line_info): If --fullname, display the source.
1812 (identify_source_line), callers: Take pc as argument, rather than
1813 assuming innermost frame (emacs doesn't use this, so no one ever
1815 * symtab.h: Declare frame_file_full_name.
1818 Tue May 25 15:30:43 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
1820 * breakpoint.c (catch_command_1): Fix typo in error msg.
1822 Tue May 25 16:05:55 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1824 * elfread.c (elf_symfile_read): Update ELF structure and routine
1825 names to specify 32-bit versions.
1826 (elf_symtab_read): Retrieve size field directly from symbol,
1827 instead of using old kludge.
1829 * mips-pinsn.c (print_insn): Cast address to bfd_vma before
1830 calling opcodes library.
1831 * z8k-tdep.c (print_insn): Likewise.
1833 Tue May 25 13:06:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1835 * stabsread.c: Remove all uses of error(). Make error_type and
1836 read_type_number static.
1837 (define_symbol): Don't try to deal with a missing symbol
1838 descriptor which isn't followed by digit, '(', or '-'.
1839 * stabsread.h: Don't declare read_type_number here.
1840 * gdbtypes.h: Don't declare error_type here.
1841 * xcoffread.c: Remove NO_TYPEDEFS code.
1843 Tue May 25 09:33:16 1993 Ian Lance Taylor (ian@cygnus.com)
1845 * mips-tdep.c: Removed #include of many header files, and #define
1846 of MIPSMAGIC; no longer used.
1848 Tue May 25 09:36:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1850 * Many places: replace "the inferior" in messages with "the program"
1851 or "the program being debugged".
1852 * inflow.c (try_writing_regs): Remove; it's been #if 0'd forever
1853 and I'm getting sick of maintaining it.
1855 * config/i386/linux.mh: Don't use \ newline; the awk scripts don't
1858 * config/i386/go32.mh: Define SER_HARDWIRE.
1859 * Makefile.in: Define SER_HARDWIRE.
1861 (alldeps.mak): Add SER_HARDWIRE.
1862 Remove all references to ser-hardwire.{c,o}.
1863 * configure.in: Remove all ser_hardwire and gdb_serial_driver stuff.
1865 Mon May 24 23:50:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1867 * sparc-nat.c (store_inferior_registers): Fill in all members of
1868 inferior_fp_registers by reading them from the inferior before
1869 modifying and writing them back.
1870 Fixes unexplainable inferior FP exceptions after calls to the inferior
1871 or setting of floating point registers.
1872 * mips-tdep.c (mips_skip_prologue): Skip move of argument register
1873 to register which is generated by gcc-2.4.
1875 Tue May 25 00:42:39 1993 Ken Raeburn (raeburn@cygnus.com)
1877 * hppa-pinsn.c: Define OLD_TABLE before including opcode/hppa.h.
1879 Mon May 24 13:55:14 1993 Stu Grossman (grossman@cygnus.com)
1881 * config/i386/{i386lynx.mh i386lynx.mt nm-i386lynx.h tm-i386lynx.h
1882 xm-i386lynx.h}: New configuration for Lynx.
1884 Mon May 24 10:01:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1886 * mipsread.c (parse_symbol): Deal with scVar and scVarRegister.
1887 * symtab.h: Comment that LOC_REGPARM_ADDR can be call by reference.
1889 * c-typeprint.c (c_type_print_base): Don't print typedef'd names
1890 as struct, union, or enum tags.
1892 Mon May 24 01:10:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1894 * symmisc.c (dump_msymbols): Avoid gdb coredump with stripped
1897 Sat May 22 10:03:09 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1899 * infrun.c (wait_for_inferior),
1900 infcmd.c (program_info, signal_command): Use symbolic signal names.
1902 * inftarg.c (child_wait): Deal with EINTR and include message from
1903 strerror if printing an error message.
1905 * main.c (command_line_input): Use STOP_SIGNAL not SIGTSTP.
1907 * stabsread.c: Remove most uses of lookup_fundamental_type.
1908 (define_symbol): Use read_type for type of enum constant,
1909 not just read_type_number. Also don't call error().
1910 (define_symbol): For unrecognized constant type, one complaint (the
1911 one from error_type) is enough. Don't make our own in addition.
1912 (define_symbol): Don't treat an N_FUN 'R' as a prototype.
1913 * gdbtypes.h: Doc fixes.
1915 Sat May 22 03:33:07 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1917 Fix stack unwinding through _sigtramp on Irix. These patches are from
1918 Paul Flinders <ptf@delcam.co.uk>.
1919 * mipsread.c (fixup_sigtramp): Find _sigtramp on Irix even when the
1920 executable uses sigvec.
1921 * mips-tdep.c (read_next_frame_reg): Allow tm-file to override
1923 * config/mips/tm-irix3.h: Add sigcontext offsets for Irix.
1925 Sat May 22 00:39:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1927 * infrun.c (wait_for_inferior): Clear stop_signal if it should not
1928 be passed to the inferior to make "handle <signal> nopass nostop" work.
1930 Sat May 22 00:21:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1932 * config/mips/tm-irix3.h: Clean up, use tm-bigmips.h and redefine
1934 * findvar.c (value_from_register): Fix uninitialized first_addr
1935 which caused problems with assignment of doubles to register variables
1937 * mipsread.c: Remove TM_FILE_OVERRIDE, include tm.h and provide the
1938 missing mips definitions if necessary.
1940 Fix handling of double register variables for mips targets and big
1941 endian hosts. These patches are from Paul Flinders <ptf@delcam.co.uk>.
1942 * config/mips/tm-mips.h: Increase MAX_REGISTER_{RAW,VIRTUAL}_SIZE to
1943 8 bytes for doubles.
1944 * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): New macro for
1945 conversion of type held in multiple registers to host format.
1946 * config/mips/tm-mips.h (REGISTER_CONVERT_FROM_TYPE): New macro,
1947 companion to REGISTER_CONVERT_TO_TYPE.
1948 * config/mips/tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE):
1949 Convert to function calls.
1950 * config/mips/tm-mips.h (FIX_CALL_DUMMY): New code for big endian
1952 * mips-tdep.c (mips_print_register): Raw buffer now needs just
1953 MAX_REGISTER_RAW_SIZE bytes.
1954 * mips-tdep.c (mips_print_register): Use REGISTER_CONVERT_TO_TYPE
1955 (if defined) for doubles.
1956 * mips-tdep.c: (mips_extract_return_value, mips_store_return_value):
1957 New functions, take care of REGISTER_CONVERT_TO/FROM_TYPE.
1958 * valops.c (value_assign): Use REGISTER_CONVERT_TO_TYPE if
1960 * findvar.c (value_from_register): Use REGISTER_CONVERT_TO_TYPE if
1963 Fri May 21 09:04:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1965 * configure.in: Add i[34]86-*-isc*.
1967 * stabsread.c: Make sure all complain() pass the address of the struct.
1969 * xcoffread.c: Make sure all struct complaints are static not auto.
1971 * Makefile.in: Add rule for xcoffexec.o like that for paread.o.
1973 * xcoffread.c (process_xcoff_symbol, case C_LSYM): Use define_symbol.
1975 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1977 * config/i386/linux.mh: Re-enable coredumps now that they should work.
1979 Wed May 19 15:44:20 1993 K. Richard Pixley (rich@cygnus.com)
1981 * config/m68k/tm-m68k.h (FRAME_CHAIN): add missing close paren.
1983 Wed May 19 15:33:57 1993 Stu Grossman (grossman@cygnus.com)
1985 * config/pa/nm-hppab.h: Comment PTRACE_ARG3_TYPE.
1987 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1989 * Makefile.in (INSTALLED_LIBS): New variable.
1991 Tue May 18 14:08:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1993 * main.c (quit_command): In the "quit anyway?" message, tell the user
1994 whether we are planning to detach or kill the program.
1996 * config/vax/vaxbsd.mh: Add "NAT_FILE= nm-vax.h".
1997 * config/vax/xm-vaxbsd.h: Use <sys/param.h> not <machine/limits.h>
1999 * infcmd.c (read_pc): Doc fix.
2001 * printcmd.c (print_address_symbolic): Use %u not %d for offset.
2003 * blockframe.c (get_prev_frame_info): If pc in sigtramp, set
2004 signal_handler_caller.
2005 * tm-68k.h (FRAME_{CHAIN,SAVED_PC}): Deal with sigtramp.
2006 * tm-hp300bsd.h: Define SIGTRAMP_{START,END} not IN_SIGTRAMP.
2007 * inferior.h (IN_SIGTRAMP): Definition moved from infrun.c.
2008 Use SIGTRAMP_START if defined.
2009 * infcmd.c (step_1): Use SIGTRAMP_{START,END} if needed.
2010 * infrun.c (wait_for_inferior): Check IN_SIGTRAMP before SKIP_PROLOGUE.
2012 * infptrace.c: Remove unused KERNEL_U_ADDR_HPUX code.
2014 * infcmd.c (step_1): Fix poorly worded error message.
2016 * config/{i386/linux.mh,m68k/isi.mh} (NATDEPFILES):
2017 Comment out corelow.c because core dumps are broken on these machines.
2019 * Makefile.in (depend): Put "${srcdir}" in generated dependencies
2020 if srcdir is not ".".
2021 Also put in -I${BFD_DIR} or -I${READLINE_DIR} for files which need it.
2022 (INCLUDE_CFLAGS): Remove BFD_DIR and READLINE_DIR.
2023 * depend: Update to latest automatically built version.
2025 Tue May 18 08:10:45 1993 Fred Fish (fnf@cygnus.com)
2027 * ChangeLog, ChangeLog-92: Split ChangeLog at 1993.
2028 * Makefile.in (NONSRC): Add ChangeLog-92
2030 Tue May 18 08:03:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2032 * findvar.c ({read,write}_register): Use REGISTER_RAW_SIZE
2033 not typo RAW_REGISTER_SIZE.
2035 * frame.h, inferior.h: Doc fixes.
2037 Mon May 17 15:43:03 1993 Stu Grossman (grossman@cygnus.com)
2039 * findvar.c (write_register): Add sanity check for register size.
2040 (read_register): Fixup sanity check for register size to be
2041 consistent with write_register().
2043 Mon May 17 07:36:20 1993 Ian Lance Taylor (ian@cygnus.com)
2045 * sparclite/Makefile.in: Add dummy info, install and install-info
2048 Thu May 13 07:30:22 1993 Ian Lance Taylor (ian@cygnus.com)
2050 * remote-nindy.c: Removed declaration of coffstrip.
2051 * nindy-share/nindy.c: #if 0 coffstrip routine; no longer used.
2053 Wed May 12 00:35:19 1993 Fred Fish (fnf@cygnus.com)
2055 * Makefile.in (VERSION): Bump to 4.9.1 after release and cvs
2058 * Makefile.in (VERSION): GDB 4.9 release.
2060 Tue May 11 08:04:41 1993 Fred Fish (fnf@cygnus.com)
2062 * README: Update known bugs to include the Solaris bug that
2063 leaves core dumps in the current directory when restarting the
2064 inferior with "run". Expand on the testsuite information.
2066 * Makefile.in (VERSION): Bump to 4.8.96 for what should hopefully
2067 be the last 4.9 prerelease test archive.
2069 Mon May 10 22:13:23 1993 Jim Kingdon (kingdon@cygnus.com)
2071 * config/m68k/xm-hp300bsd.h: Include <sys/param.h> to avoid INT_MAX
2074 Mon May 10 20:00:43 1993 Fred Fish (fnf@cygnus.com)
2076 * README, NEWS: Update for gdb 4.9 release.
2078 Mon May 10 19:38:34 1993 John Gilmore (gnu@cygnus.com)
2080 * ch-exp.y (MAX, MIN): Rename to MAX_TOKEN, MIN_TOKEN.
2081 * target.c (MIN): #undef before defining.
2083 Mon May 10 16:03:03 1993 Jim Kingdon (kingdon@cygnus.com)
2085 Patch from Jeffrey Law:
2086 * gdb/config/pa/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
2088 Mon May 10 15:28:27 1993 Ian Lance Taylor (ian@cygnus.com)
2090 * hppa-tdep.c (hppa_push_arguments): Allocate correct amount of
2093 Mon May 10 13:14:46 1993 Fred Fish (fnf@cygnus.com)
2095 * ch-exp.y (start): Apply work-around to avoid bison warning.
2097 Sun May 9 07:25:02 1993 Fred Fish (fnf@cygnus.com)
2099 * Makefile.in (BISON): Remove double quotes around BISON
2100 definition when bison is used.
2102 * configure.in (hppa*-hp-bsd): Change to hppa*-hp-bsd*
2103 * configure.in (hppa*-hp-hpux): Change to hppa*-hp-hpux*
2104 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
2105 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
2106 * configure.in (hppa*-*-bsd): Change to hppa*-*-bsd*
2107 * configure.in (hppa*-*-hpux): Change to hppa*-*-hpux*
2108 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
2109 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
2111 * Makefile.in (VERSION): Bump to 4.8.6.
2113 Sat May 8 12:36:03 1993 Fred Fish (fnf@cygnus.com)
2115 * config/pa/xm-hppah.h (MALLOC_INCOMPATIBLE): Define it, and
2116 include declarations for malloc/realloc/free. Both malloc and
2117 realloc return 'void *' for non-ANSI compilations.
2119 Sat May 8 01:39:30 1993 (pes@regent.e-technik.tu-muenchen.de)
2121 * coffread.c (read_coff_symtab): Don't fclose stream as it is no
2122 longer opened twice.
2124 Thu May 6 21:08:55 1993 Jim Kingdon (kingdon@cygnus.com)
2126 * solib.c (clear_solib): Don't close bfd if it is NULL.
2128 Thu May 6 20:55:35 1993 Fred Fish (fnf@cygnus.com)
2130 * core.c (dis_asm_read_memory): Cast second arg of
2131 target_read_memory to "char *".
2132 * breakpoint.c (watchpoint_check): Change arg type from PTR to
2133 "char *", to match other functions called by catch_errors().
2135 Thu May 6 15:47:45 1993 Stu Grossman (grossman@cygnus.com)
2137 * More patches from Jeffrey Law (law@cs.utah.edu).
2138 * gdb/config/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
2139 * gdb/config/pa/tm-hppah.h (millicode_start, millicode_end):
2140 Delete unnecessary declarations.
2142 Thu May 6 15:15:46 1993 Stu Grossman (grossman@cygnus.com)
2144 * ser-unix.c (wait_for): Use VTIME to do timeouts instead of
2145 poll() for termio{s}.
2147 Thu May 6 10:03:41 1993 Jim Kingdon (kingdon@cygnus.com)
2149 * i386-tdep.c (i386_frame_num_args): Always return -1.
2151 Wed May 5 15:16:33 1993 Stu Grossman (grossman@cygnus.com)
2153 * Patches from Jeffrey Law <law@cs.utah.edu>.
2154 * gdb/hppa-tdep.c: Declare frame_saved_pc.
2155 (frameless_function_invocation): New function.
2156 (frame_saved_pc, init_extra_frame_info): Use
2157 frameless_function_invocation.
2158 * gdb/config/pa/tm-hppa.h (SAVED_PC_AFTER_CALL): Use saved_pc_after
2159 call instead of just grabbing the value currently in %r2.
2160 (FRAMELESS_FUNCTION_INVOCATION): Use frameless_function_invocation.
2161 * gdb/config/pa/tm-hppah.h (SAVED_PC_AFTER_CALL): Delete private
2162 definition and use the common one in tm-hppa.h.
2163 * gdb/hppa-tdep.c (frame_chain_valid): If "use_unwind" is true, then
2164 use unwind descriptors to determine if the frame chain is valid.
2165 * gdb/hppa-tdep.c (find_dummy_frame_regs): Rework so that
2166 it does not assume %r4 is the frame pointer.
2167 * gdb/hppa-pinsn.c (print_insn): Handle 'r' and 'R' for break, rsm,
2168 and ssm instructions.
2169 * gdb/hppa-tdep.c (extract_5r_store, extract_5R_store): New
2170 helper functions for print_insn.
2171 * gdb/hppa-tdep.c (gcc_p, hpux_cc_p): Delete unused functions.
2172 * gdb/config/pa/tm-hppa.h (ABOUT_TO_RETURN): Handle a return
2173 which nullifies the following instruction.
2175 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
2177 * infptrace.c [FIVE_ARG_PTRACE]: Define ptrace to call_ptrace and
2178 pass the 5th arg there, rather than using an ANSI C-specific macro.
2180 * Makefile.in (depend): Don't include ${CC} command for *.tab.c.
2182 Tue May 4 19:33:12 1993 Fred Fish (fnf@cygnus.com)
2184 * Makefile.in (VERSION): Bump to 4.8.5
2185 * Makefile.in (INCLUDE_CFLAGS): Add BFD_DIR and READLINE_DIR
2186 directories to include search path.
2187 * Makefile.in (CLIBS, CDEPS, ADD_FILES, ADD_DEPS): Clean up
2189 * Makefile.in (depend): For gcc -MM line, use INTERNAL_CFLAGS
2190 * Makefile.in (main.o, dbxread.o, coffread.o, mipsread.o,
2191 elfread.o, dwarfread.o, stabsread.o, xcoffread.o, xcoffexec.o,
2192 xdr_ld.o, xdr_rdb.o, nindy.o, Onindy.o, ttybreak.o, ttyflush.o,
2193 udr.o, udip2soc.o): Remove explicit rules, use the ones that
2194 are automatically generated in "depend".
2195 * Makefile.in (paread.o): Document why a dependency doesn't get
2196 automatically generated in "depend" and leave this explicit rule
2198 * depend: Update to latest automatically generated version.
2200 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
2202 * xcoffread.c: Doc fix.
2204 * Makefile.in (depend): Include $(CC) command in generated output.
2206 Mon May 3 22:51:05 1993 Fred Fish (fnf@cygnus.com)
2208 * Makefile.in (NONSRC): Remove ${srcdir}/putenv.c.
2209 * Makefile.in (SFILES): Add ${srcdir}/putenv.c.
2210 * depend: Update to latest automatically built version.
2212 Mon May 3 19:20:20 1993 Stu Grossman (grossman@cygnus.com)
2214 * sparclite/Makefile.in: Create default target that does nothing
2215 in order to force user to build by hand.
2217 * sparclite/Makefile: Remove. It's not necessary anymore.
2219 * ser-unix.c (wait_for): New routine to handle read timeouts,
2220 etc. Uses poll() if HAVE_TERMIO[S] is defined, select() otherwise.
2222 Mon May 3 13:52:08 1993 Ian Lance Taylor (ian@cygnus.com)
2224 * mips-pinsn.c (print_insn): Return value.
2226 Sun May 2 11:43:57 1993 Fred Fish (fnf@cygnus.com)
2228 * Makefile.in (SFILES): Remove ser-hardwire.c; it is a link made
2229 at configuration time and doesn't belong in the distribution archive.
2231 * Makefile.in (NONSRC): Add 29k-share/README.
2232 * Makefile.in (HFILES): Add 29k-share/udi/udiids.h.
2234 * defs.h (UINT_MAX, LONG_MAX, INT_MAX, INT_MIN): Replace hex
2235 constants with slightly more portable definitions (still depends
2236 on 2's complement arithmetic though).
2237 * config/i386/nm-linux.h: Define NO_SYS_REG_H for no <sys/reg.h>.
2238 * i386v-nat.c (sys/reg.h): Conditionalize include on
2239 NO_SYS_REG_H. Linux doesn't have <sys/reg.h>.
2240 * ser-unix.c (termio.h): Include <termio.h> like other files that
2241 include termio.h, not <sys/termio.h> which may not exist (on
2244 Sat May 1 16:05:24 1993 Fred Fish (fnf@cygnus.com)
2246 * valprint.c (print_longest): Change format parameter from a
2247 'char' to an 'int'. We can't have 'char' parameters with the
2248 current coding style, where we mix prototypes with pre-ANSI
2250 * value.h (print_longest): Change format parameter in prototype
2251 from a 'char' to an 'int'.
2253 Sat May 1 02:47:20 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2255 * config/mips/tm-mips.h (STAB_REG_TO_REGNUM): Match it with the gcc
2257 * config/mips/tm-irix3.h (STAB_REG_TO_REGNUM): Add.
2258 * irix4-nat.c (fill_fpregset): Fix bug with indexing into fpregsetp.
2260 Fri Apr 30 17:45:32 1993 Stu Grossman (grossman@cygnus.com)
2262 * The following patches are from Jeffrey Law <law@cs.utah.edu>.
2263 * config/pa/hppabsd.mh: Add more files to NATDEPFILES.
2264 * config/pa/xm-hppa[bh].h: Define FIVE_ARG_PTRACE.
2265 * hppab-nat.c: Delete WANT_NATIVE_TARGET ifdefs.
2266 ptrace needs 5 arguments, #define ptrace to always
2267 pass zero as the 5th argument.
2269 Fri Apr 30 15:54:13 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2271 * configure.in: Match z8k-*-sim for z8000.
2272 * config/h8500/tm-h8500.h, h8500-tdep.c: Lint.
2273 * remote-hms.c: Update to use new serial protocol.
2275 Fri Apr 30 16:50:38 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2277 * mips-tdep.c: remove include of sys/dir.h. Doesn't seem
2278 necessary and Solaris doesn't have it.
2280 * Makefile.in (clean-info, install, install-info, info, dvi,
2281 check, all): do not echo recursion lines.
2283 * 29k-share/udip2soc.c (UDIConnect): replace union wait with int.
2285 * config/sparc/sun4sol2.mh (XM_CLIBS): add -lsocket which is
2286 required target ports which use sockets (like a29k-udi).
2288 * remote-udi.c (udi_wait): Use SIGURG, as Solaris doesn't have SIGLOST.
2290 Fri Apr 30 11:05:42 1993 Jim Kingdon (kingdon@cygnus.com)
2292 * ser-unix.c [USE_{TERMIO,ALARM}_TIMEOUT]: New code to deal with
2293 systems lacking select().
2295 * Makefile.in (TAGS): Doc fix. Deal with empty DEPFILES.
2297 Fri Apr 30 10:06:46 1993 Fred Fish (fnf@cygnus.com)
2299 * alldeps.mak, depend: Update with latest automatically built
2302 Thu Apr 29 12:03:23 1993 Fred Fish (fnf@cygnus.com)
2304 * Makefile.in (SFILES): Add ser-unix.c and ser-go32.c.
2306 * Makefile.in (make-proto-testsuite.dir): New target to make
2307 prototype testsuite tree.
2309 * Makefile.in (VERSION): Bump to 4.8.4.
2311 Thu Apr 29 08:46:22 1993 Jim Kingdon (kingdon@cygnus.com)
2313 * stabsread.c (define_symbol): If unrecognized constant type,
2314 complain() not error().
2316 Thu Apr 29 00:03:59 1993 Fred Fish (fnf@cygnus.com)
2318 * infptrace.c: Add missing close paren to test for
2319 FIVE_ARG_PTRACE defined.
2321 * defs.h (CC_HAS_LONG_LONG): Set up to define CC_HAS_LONG_LONG
2322 when compiling with gcc, but disable it for now. See comment.
2323 * defs.h (LONGEST): Define as either "long" or "long long"
2324 based on CC_HAS_LONG_LONG.
2325 * defs.h (longest_to_int): Use CC_HAS_LONG_LONG to control
2326 how longest_to_int is defined.
2327 * c-valprint.c (c_val_print): Call print_longest.
2328 * expprint.c (dump_expression): Use PRINTF_HAS_LONG_LONG
2329 instead of LONG_LONG.
2330 * {printcmd.c, gdbtypes.h} (LONG_LONG): Replace usages with
2332 * printcmd.c (print_scalar_formatted): Call print_longest
2333 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
2334 * typeprint.c (print_type_scalar): Call print_longest and let
2335 it figure out what to do for PRINTF_HAS_LONG_LONG.
2336 * valprint.c (val_print_type_code_int): Call print_longest
2337 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
2338 * stabsread.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
2339 * value.h (struct value): Replace usage of LONG_LONG with
2341 * value.h (print_longest): Add prototype.
2342 * values.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
2343 * values.c (unpack_double): Collapse code that was unnecessarily
2344 dependent on CC_HAS_LONG_LONG. Use LONGEST instead of direct types.
2345 * values.c (value_from_longest): Remove dependency on
2346 CC_HAS_LONG_LONG and just use LONGEST.
2347 * solib.c (solib_map_sections): Use bfd_get_filename
2348 to access filename field.
2349 * solib.c (clear_solib): Save filename and free it later, after
2350 bfd_close, since bfd_close may reference it. Use bfd_get_filename
2351 to access the field.
2352 * config/convex/xm-convex.h (LONG_LONG): Replace with
2353 CC_HAS_LONG_LONG. Add define for PRINTF_HAS_LONG_LONG.
2354 * doc/gdbint.texinfo (LONG_LONG): Replace with CC_HAS_LONG_LONG.
2355 Add PRINTF_HAS_LONG_LONG references.
2357 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
2359 * inflow.c (kill_command), infcmd.c (attach_command),
2360 remote.c (remote_interrupt_twice): In messages for the user, call it
2361 "the program" or "the program being debugged" not "the inferior".
2363 * hp300ux-nat.c: Cast second arg to supply_register calls.
2364 (_initialize_kernel_u_addr, getpagesize): New functions.
2365 (store_inferior_register_1): Change arg name from value to val.
2366 (fetch_core_registers): Make arg core_reg_size unsigned.
2367 Pass 5 args to ptrace.
2368 * config/m68k/xm-hp300hpux.h: Define FIVE_ARG_PTRACE.
2369 Remove KERNEL_U_ADDR stuff.
2370 * infptrace.c [FIVE_ARG_PTRACE]: Pass 5th arg to ptrace.
2371 * config/m68k/hp300hpux.m{t,h}:
2372 Move exec.o from NATDEPFILES to TDEPFILES
2373 * config/m68k/hp300hpux.mt: Mention GAS requirement. Remove
2374 hp-include stuff. Add m68k-tdep.o to TDEPFILES.
2376 Wed Apr 28 13:27:54 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2378 * ch-exp.y (yylex): Don't STREQ with simplename if it is NULL.
2380 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
2382 * config/sparc/xm-sun4os4.h [__STDC__]: Don't use MALLOC_INCOMPATIBLE.
2384 Wed Apr 28 11:39:18 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
2386 * doc/gdb.texinfo: make node "Shell Commands" unconditional;
2387 describe `set demangle-style arm' (not cfront);
2388 mention can type `q' to discard output, when gdb pages
2390 Wed Apr 28 11:32:39 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2392 * valops.c (search_struct_field): Fix gdb core dump with incomplete
2395 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
2397 * remote.c: Change timeout to 2.
2398 (remote_open): Use unpush_target not remote_close.
2399 (remote_resume): If siggnal != 0, give warning not error().
2400 (remote_wait, remote_interrupt, remote_interrupt_twice):
2401 If we get two interrupts, let the user get out if they want.
2402 (remote_{kill,mourn}): New functions.
2403 i386-stub.c (handle_exception, case 'k'): Don't BREAKPOINT.
2405 Wed Apr 28 09:20:55 1993 Ian Lance Taylor (ian@rtl.cygnus.com)
2407 * config/sparc/sun4sol2.mh (XM_CLIBS): Define to be -lnsl.
2409 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
2411 * Remote targets (mourn): Call unpush_target.
2413 * config/sparc/xm-sun4os4.h: Declare free() to return int.
2414 Remove twisted use of PARAMS.
2416 * config/rs6000/xm-rs6000.h: Don't define MALLOC_INCOMPATIBLE now
2417 that ansidecl.h assumes ANSI on AIX.
2419 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
2421 * README: Move most stuff about hacking GDB to doc/gdbint.texinfo.
2422 (Known bugs): Remove AIX bugs, revise SPARC struct bug description.
2424 Tue Apr 27 13:44:19 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2426 * expprint.c (print_subexp): Fix bug with OP_SCOPE operator output.
2428 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
2430 * remote-vx.c (net_connect): Allow numeric IP address for host.
2432 Mon Apr 26 17:59:38 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2434 * config/sh/sh.mt, config/sh/tm-sh.h, sh-tdep.c: New files.
2436 Mon Apr 26 07:13:32 1993 Jim Kingdon (kingdon@cygnus.com)
2438 * rs6000-tdep.c (branch_dest): Deal with stepping through system call.
2440 * symtab.h, xcoffread.c: Revise linetable sorting comments.
2442 Sun Apr 25 02:32:16 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2444 * valops.c (value_cast): A cast might also change the object
2445 representation in C++.
2446 * dbxread.c (end_psymtab): Copy subpst read_symtab function from pst
2447 to get the proper read_symtab function when called from mipsread.c.
2448 * mipsread.c (mipscoff_psymtab_to_symtab, psymtab_to_symtab_1):
2449 Set cur_bfd in psymtab_to_symtab_1 as CURBFD(pst) is invalid
2450 for dummy psymtabs, inhibit processing of dummy psymtabs.
2452 Sat Apr 24 19:59:54 1993 Jim Kingdon (kingdon@cygnus.com)
2454 * Changes from (or inspired by) AMD:
2455 * remote-udi.c (udi_attach): Assignments to Space and Offset were
2457 (udi_wait): Make error message (UDIGetStdout) match error.
2458 (udi_wait): Handle UDIStdinNeeded.
2459 * command.c [CANT_FORK]: Use system().
2460 * utils.c (prompt_for_continue): Allow quit with 'q'.
2462 * solib.c (solib_add): Don't call special_symbol_handling if there
2463 were errors in symbol_add_stub. Also set so->from_tty before
2464 calling symbol_add_stub.
2466 Fri Apr 23 16:17:00 1993 Stu Grossman (grossman@cygnus.com)
2468 * Merge in HPPA/BSD patches from Utah:
2469 * defs.h: Add const to 2nd arg of psignal prototype.
2470 * hppah-tdep.c: Renamed to hppa-tdep.c 'cuz it's common code with
2472 * hppab-core.c: Deleted. No longer useful.
2473 * hppab-nat.c: #include more files. Use PT_WUREGS, not
2475 * hppab-tdep.c: Deleted. Supplanted by hppa-tdep.c.
2476 * config/pa/hppabsd.mh (NATDEPFILES): Remove hppab-core.o.
2477 * config/pa/hppabsd.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
2478 * config/pa/hppahpux.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
2479 * config/pa/xm-hppab.h: #define SET_STACK_LIMIT_HUGE.
2481 Fri Apr 23 10:34:02 1993 Stu Grossman (grossman@cygnus.com)
2483 * Fix two bugs found by deja-gnu. One is the incorrect reporting
2484 of the PC being in a stack dummy when looking at a core file
2485 without symbols. The other is the incorrect passing of char
2486 arguments during expression evaluation (ie: p foo('a','b') would
2487 mess up the passing of it's args because it wasn't coercing the
2489 * hppah-tdep.c: Rename global functions to have consistent hppa_
2490 prefix. Make more functions static. Drop hp_ prefix from static
2491 functions. (hppa_push_arguments): Call value_arg_coerce to cast
2492 char to int args if necessary. (hppa_fix_call_dummy): Create
2493 this routine from FIX_CALL_DUMMY macro in tm-hppa.h.
2494 * inferior.h (PC_IN_CALL_DUMMY): Check for frame_address being
2495 valid (ie: != 0) before doing comparison against PC.
2496 * valops.c (call_function_by_hand): Adjust call to FIX_CALL_DUMMY
2497 to reflect new arguments.
2498 * config/pa/tm-hppa.h (POP_FRAME, PUSH_ARGUMENTS): Use new hppa_
2499 prefix for func name. (FIX_CALL_DUMMY): Move code into
2502 * testsuite/gdb.t16/gdbme.c, testsuite/gdb.t17/gdbme.c: Add calls
2503 to malloc() so that we can test GDB eval of dynamically created
2504 arrays (like char strings in `print "foo"').
2506 Fri Apr 23 01:28:14 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2508 * printcmd.c (print_address_symbolic): Search symtabs as well as the
2509 minimal symbols for a nearby symbol.
2511 Thu Apr 22 19:44:21 1993 John Gilmore (gnu@cacophony.cygnus.com)
2513 * coffread.c: Comment changes around minimal symbol recording.
2515 Thu Apr 22 16:24:36 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2517 * command.c: comment changes only.
2519 * mips-tdep.c (heuristic_fence_post): new static variable.
2520 (heuristic_proc_start): use heuristic_fence_post, print better
2521 warnings, but only if not stop_soon_quietly.
2522 (_initialize_mips_tdep): add_set_cmd for heuristic-fence-post.
2524 Thu Apr 22 14:50:05 1993 Jim Kingdon (kingdon@cygnus.com)
2526 * symtab.h: Fix LOC_REF_ARG comment.
2528 Wed Apr 22 20:21:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2529 and Jim Kingdon (kingdon@cygnus.com)
2531 * stabsread.c (define_symbol): Combine a 'p', 'r' arg pair to a
2533 * config/sparc/tm-sparc.h (REG_STRUCT_HAS_ADDR): Revise comments.
2534 symfile.c (compare_symbols): Don't check first character; STRCMP
2537 * stabsread.c (define_symbol): Generate a LOC_REGPARM_ADDR for
2538 structures that are passed by address in a register.
2539 * symtab.h (enum address_class): Add LOC_REGPARM_ADDR.
2540 * findvar.c (read_var_value),
2541 printcmd.c (address_info, print_frame_args),
2542 stack.c (print_frame_arg_vars), symmisc.c (print_{,partial_}symbol),
2543 * symtab.c (lookup_block_symbol): Deal with it.
2545 Thu Apr 22 09:07:24 1993 Jim Kingdon (kingdon@cygnus.com)
2547 * objfiles.h (obj_section), objfiles.c (build_objfile_section_table):
2549 * objfiles.c (find_pc_section): Return a struct obj_section *.
2550 * sparc-tdep.c (in_solib_trampoline): Deal with find_pc_section return.
2551 * symfile.c (syms_from_objfile) [IBM6000_TARGET]:
2552 Don't use obj_section hack.
2553 * xcoffexec (vmap_symtab): Relocate obj_sections.
2554 * printcmd.c (containing_function_bounds): Use find_pc_section.
2556 * symtab.h: Clean up SYMBOL_VALUE comments.
2558 Wed Apr 21 14:29:57 1993 Jim Kingdon (kingdon@cygnus.com)
2560 * stack.c (print_frame_arg_vars), printcmd.c (print_frame_args):
2561 Expand comments about LOC_ARG/LOC_LOCAL pairs.
2563 * coffread.c (read_coff_symtab): Use rewind before fseek.
2565 Wed Apr 21 14:24:19 1993 Per Bothner (bothner@cygnus.com)
2567 * ch-exp.y: Removed unused structure_primitive_value and FIXME_23.
2568 * Makefile.in: Add $(YFLAGS) when using $(YACC).
2569 * Makefile.in: Remove message to expect conflicts and unused
2570 rules in ch-exp.y, since there no longer are any such.
2572 Wed Apr 21 13:27:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2574 * stabs.texinfo: fixed bad xrefs (un-initialized statics)
2576 Tue Apr 20 08:55:11 1993 Jim Kingdon (kingdon@cygnus.com)
2578 * xcoffexec.c (xcoff_relocate_core): If no exec file, error()
2579 rather than dumping core.
2581 * Makefile.in: Add ${srcdir}/ to all source files.
2582 (alldeps.mak): Add "${srcdir}/" to files when generating alldeps.mak.
2583 (TAGS): Deal with srcdir and new config directory scheme.
2585 Makefile.in (NONSRC): Remove createtags.
2586 alldeps.mak: Updated.
2588 * rs6000-tdep.c: Delete unused function print_frame.
2590 * frame.h (struct frame_info): Doc fix for next_frame.
2591 New field signal_handler_caller.
2592 blockframe.c (create_new_frame, get_prev_frame_info),
2593 config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): Set it (needs
2594 INIT_FRAME_PC_FIRST).
2595 stack.c (print_frame_info), rs6000-tdep.c (rs6000_frame_chain):
2598 Mon Apr 19 22:52:33 1993 Stu Grossman (grossman@cygnus.com)
2600 * irix4-nat.c (fetch_core_registers): Special version of this for
2601 Irix 4.x, which stores regs a bit differently from other /proc
2603 * procfs.c, core-svr4.c: Move fetch_core_registers from procfs.c
2604 to new file core-svr4.c.
2605 * config/i386/i386sol2.mh, config/i386/i386v4.mh, config/m68k/amix.mh,
2606 config/i386/ncr3000.mh, config/sparc/sun4sol2.mh: Add core-svr4.o
2608 * config/mips/irix4.mh: Add corelow.o to NATDEPFILES.
2610 Mon Apr 19 11:13:34 1993 Jim Kingdon (kingdon@cygnus.com)
2612 * i387-tdep.c: Remove unused #includes.
2614 * configure.in: Match i[34]86-*-sysv3.2 not i[34]86-*-sysv32.
2616 * config/i386/nm-i386v.h: Define NO_PTRACE_H.
2618 Sun Apr 18 10:39:35 1993 Jim Kingdon (kingdon@cygnus.com)
2620 * xcoffread.c: Nuke NO_DEFINE_SYMBOL code. There is no going back.
2622 * stabsread.c (define_symbol): 'R' is synonym for 'P', not 'r'.
2623 xcoffread.c (process_xcoff_symbol, case C_RPSYM):
2624 Don't muck with SYMBOL_CLASS.
2626 Fri Apr 16 17:38:33 1993 Stu Grossman (grossman@cygnus.com)
2628 * munch: Don't use head command. It doesn't exist everywhere.
2630 Fri Apr 16 15:07:57 1993 Fred Fish (fnf@cygnus.com)
2632 * inflow.c (new_tty): Remove spurious 'o' character at end
2635 Fri Apr 16 12:27:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2637 * mips-tdep.c (mips_skip_prologue): Always skip the typical prologue
2638 instructions and nothing more.
2639 * mipsread.c (add_line): Add comment why we have to combine line number
2640 entries for the same line number.
2642 Fri Apr 16 09:42:03 1993 Jim Kingdon (kingdon@cygnus.com)
2644 * symtab.{c,h}: Doc fixes (remove symseg references, last relevant
2647 Thu Apr 15 21:16:58 1993 Fred Fish (fnf@cygnus.com)
2649 * depend, alldeps.mak: Update, now that gcc -MM bug is fixed.
2651 Thu Apr 15 12:38:39 1993 Jim Kingdon (kingdon@cygnus.com)
2653 * source.c (select_source_symtab): Clean up comment. Also, if
2654 we have a current_source_symtab, and s is NULL, return without
2656 xcoffread.c (xcoff_symfile_read): Don't call select_source_symtab.
2657 breakpoint.c (breakpoint_re_set): Don't call select_source_symtab.
2659 Thu Apr 15 02:37:48 1993 John Gilmore (gnu@cacophony.cygnus.com)
2661 * dbxread.c (unknown_symchar_complaint): Add new complaint.
2662 * stabsread.h: Declare it.
2663 * partial-stab.h: Use it.
2665 * utils.c (malloc_botch): Don't forward-declare if NO_MMALLOC.
2667 Wed Apr 14 17:12:51 1993 Jim Kingdon (kingdon@cygnus.com)
2669 * stack.c (print_frame_info): Print specially if dummy frame.
2671 * breakpoint.c: Add comments regarding within_scope future direction.
2675 * xcoffread.c (record_include_{begin,end}): Change fatal to complain.
2677 Wed Apr 14 14:03:18 1993 Per Bothner (bothner@cygnus.com)
2679 * ch-exp.y: Fix thinko that broke parsing of FALSE.
2681 Wed Apr 14 12:49:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2683 * stabsread.c (read_member_functions): Initialize domain for stubbed
2684 member functions to avoid gdb core dumps when printing pointers
2685 to member functions.
2686 * cp-valprint.c (cp_print_class_method): Check for stubbed member
2689 Tue Apr 13 08:28:26 1993 Jim Kingdon (kingdon@cygnus.com)
2691 * expprint.c (print_subexp): If opcode not found in op_print_tab,
2692 stop with an error().
2693 eval.c (evaluate_subexp): Change error message.
2695 * objfiles.c (build_objfile_section_table): Cast return value
2696 from obstack_finish.
2698 Mon Apr 12 10:53:50 1993 Jim Kingdon (kingdon@cygnus.com)
2700 * config/rs6000/tm-rs6000.h, rs6000-tdep.c: Move FRAME_CHAIN
2701 to rs6000_frame_chain and deal with it if we're in a signal handler.
2702 (FRAME_SAVED_PC): Use rs6000_frame_chain.
2704 * breakpoint.c (within_scope): New function.
2705 (enable_breakpoint, watchpoint_check): Use it.
2707 * source.c (openp): Handle "exec-file ./ls" correctly.
2709 * breakpoint.c (breakpoint_1): Use wrap_here before "at".
2711 Sat Apr 10 01:32:43 1993 Per Bothner (bothner@rtl.cygnus.com)
2713 * ch-exp.y: Clean up lexing of identifiers and
2714 reserved words. (E.g. don't recognize FALSEXXX as the
2715 keyword FALSE followed by the identifier XXX.)
2716 Also, convert identifiers to lower case.
2718 Fri Apr 9 15:53:19 1993 Stu Grossman (grossman@cygnus.com)
2720 * remote-mips.c, remote-monitor.c, remote-st2000.c: Convert to
2721 new serial interface.
2723 Fri Apr 9 15:01:12 1993 Stu Grossman (grossman@cygnus.com)
2725 * remote.c (remote_open): Use SERIAL_OPEN instead of serial_open.
2726 (putpkt, getpkt): Use new return codes for SERIAL_READCHAR.
2727 * ser-go32.c: Return -1 on most failures, 0 on most successes,
2728 and use new return codes for go32_readchar().
2729 * ser-unix.c: Ditto. Also, move error handling up to caller for
2730 SERIAL_SETBAUDRATE().
2731 * serial.c (serial_open): Internal call, not SERIAL_OPEN to get
2732 to specific routine.
2733 (serial_close): New routine to wrap around device close routine.
2734 serial.h: Clean & document return values more clearly.
2736 Fri Apr 9 10:20:55 1993 Jim Kingdon (kingdon@cygnus.com)
2738 * rs6000-pinsn.c (print_operand): Deal with no operand instructions.
2740 * rs6000-pinsn.c (print_operand, case LI): Print condition register
2741 operand in decimal rather than wrong textual versions.
2743 * printcmd.c (_initialize_printcmd): Clean up docstring for "x"
2744 (mention 't', remove false thing about 'g' only good with 'f').
2746 * breakpoint.h: move "struct breakpoint" and friends to top of
2747 file so that bpstat_find_breakpoint prototype works.
2749 * solib.c (struct so_list): Add bfd field.
2750 (solib_map_sections): Leave bfd open and scratch_pathname allocated.
2751 Put the bfd in bfd field of the so_list.
2752 (clear_solib): Free bfd name and close_bfd on the bfd.
2754 Fri Apr 9 00:45:41 1993 Per Bothner (bothner@rtl.cygnus.com)
2756 * valarith.c (value_subscript): Add COERCE_REF.
2757 * ch-exp.y (operand_5): We can generalize the 2nd operand
2758 of a string repetition ot 'literal' without ambiguity.
2760 Thu Apr 8 10:15:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2762 * breakpoint.h (struct bpstat): Remove momentary field.
2763 Remove bpstat_momentary_breakpoint. This was always kludgy
2764 and is no longer used.
2766 * breakpoint.h: Add enum bpstat_what.
2767 breakpoint.h (struct bpstat), breakpoint.c (bpstat_stop_status):
2768 stop and print fields of bpstat now per-breakpoint, not just
2769 one for the whole chain.
2770 breakpoint.{c,h} (bpstat_what): New function.
2771 breakpoint.h: Remove bpstat_stop and bpstat_should_print.
2772 infrun.c: Replace switch (stop_bpstat->breakpoint_at->type)
2773 with call to bpstat_what.
2774 README: Remove watchpoint/breakpoint bug from known bugs.
2776 * breakpoint.h: Prototype bpstat_find_breakpoint.
2778 Thu Apr 8 16:01:21 1993 Fred Fish (fnf@cygnus.com)
2780 * symtab.c (find_methods, gdb_mangle_name): Note that functions
2782 * symtab.h (VTBL_FNADDR_OFFSET, OPNAME_PREFIX_P, VTBL_PREFIX_P,
2783 DESTRUCTOR_PREFIX_P): Note that macros are g++ specific.
2785 Thu Apr 8 12:45:32 1993 Ian Lance Taylor (ian@cygnus.com)
2787 * i960-pinsn.c (tabent): Copied struct definition from
2790 Thu Apr 8 10:34:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2792 * symtab.h (DESTRUCTOR_PREFIX_P): New macro to check if physname
2793 is a C++ destructor.
2794 * symtab.c (gdb_mangle_name): Use it.
2795 * symtab.c (find_methods): Do not add destructors to choice list
2797 * symtab.c (decode_line_1): Make breakpoints on destructors work
2800 Wed Apr 7 18:43:09 1993 Stu Grossman (grossman@cygnus.com)
2802 * ser-go32.c: Make it use serial port name.
2803 * go32-xdep.c: Put in def for strlwr, needed by dir.o in go32 libc.
2805 * infcmd.c (read_pc): Make sure that we read PC_REGNUM when not
2808 Wed Apr 7 15:52:11 1993 Stu Grossman (grossman@cygnus.com)
2810 * configure.in: Only configure sparclite subdir when target_cpu
2813 Wed Apr 7 10:11:22 1993 Jim Kingdon (kingdon@cygnus.com)
2815 * xcoffread.c (struct coff_symbol): Change c_sclass to unsigned char.
2816 Remove FIXME comment regarding this.
2818 * symfile.h: Change NULL->'\0' in comment (that wasn't a typo).
2820 * xcoffread.c (read_xcoff_symtab): Use E_SYMNMLEN.
2822 Tue Apr 6 22:30:58 1993 K. Richard Pixley (rich@cygnus.com)
2824 Add section table to objfile struct. Use it for find_pc_section.
2825 * objfiles.c (add_to_objfile_sections,
2826 build_objfile_section_table, find_pc_section): new functions.
2827 (allocate_objfile): build section table.
2828 * objfiles.h (struct obj_section): new structure.
2829 (struct objfile): add section table.
2830 (find_pc_section): new prototype.
2831 * solib.[ch] (find_pc_section_from_so_list): removed.
2832 * sparc-tdep.c: include objfiles.h for find_pc_section. include
2833 symfile.h for objfiles.h.
2834 (in_solib_trampoline): adjusted for new find_pc_section
2835 prototype. Removed BAD_RICH_HACK ifdefs.
2836 * symfile.c (syms_from_objfile): offset objfile sections.
2837 (find_pc_section): removed. Also removed BAD_RICH_HACK ifdefs.
2838 * symfile.h (find_pc_section): prototype removed. Also fixed
2839 comment typo NUL -> NULL.
2840 * target.[ch] (find_pc_section_from_targets): removed.
2841 * config/sparc/tm-sun4sol2.h (BAD_RICHH_HACK): removed.
2843 Tue Apr 6 21:41:13 1993 Stu Grossman (grossman@cygnus.com)
2845 * ser-go32.c: Format. (go32_open): Use proper return value.
2847 * configure.in: Undo conditional configdirs hack for sparclite.
2849 Tue Apr 6 17:07:37 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
2851 * symtab.c (list_symbols): When call break_command, pass both
2852 filename and function name not just function name.
2854 Tue Apr 6 15:00:09 1993 Fred Fish (fnf@cygnus.com)
2856 (Changes and new files to make "none" a full fledged configuration)
2857 * config/none/{nm-none.h, tm-none.h, xm-none.h}: New files.
2858 Currently only tm-none.h has any meaningful contents.
2859 * config/none/none.mh (NAT_FILE): Use nm-none.h
2860 * config/none/none.mh (XM_FILE): Use xm-none.h
2861 * config/none/none.mt (TM_FILE): Use tm-none.h
2862 * Makefile.in (depend): Remove comment about parse errors in
2863 valops.c, it now parses correctly and generates a correct depend
2864 line. Remove line that touches xm.h, tm.h, and nm.h; they are
2865 now linked to config/none/{xm-none.h, tm-none.h, nm-none.h}.
2867 Tue Apr 6 09:54:29 1993 Jim Kingdon (kingdon@cygnus.com)
2869 * values.c (USE_STRUCT_RETURN): Only use gcc wierdness for gcc1.
2871 * xcoffread.c (read_xcoff_symtab): Deal correctly with symbols of
2872 exactly 8 characters.
2874 Tue Apr 6 10:31:26 1993 Stu Grossman (grossman@cygnus.com)
2876 * configure.in: Sparclite uses sparc config dir. Also has it's
2877 own tm- & .mt files now. Also add sparclite to configdirs.
2878 * go32-xdep.c: Dummy routines for sigsetmask & strlwr.
2879 * config/i386/go32.mh: Nullify def of TERMCAP.
2880 * config/i386/xm-go32.h: Get rid of redef of EIO.
2881 * config/sparc/{sparclite.mh tm-sparclite.h}: New sparclite
2882 specific configs. Very similar to sun4os4, but without solib.
2883 * sparclite/{Makefile.in configure.in}: First cut at making this
2886 Tue Apr 6 03:10:44 1993 Stu Grossman (grossman@cygnus.com)
2888 * ser-go32.c: First cut at adapting to new serial interface.
2890 Mon Apr 5 22:29:43 1993 Stu Grossman (grossman@cygnus.com)
2892 * Makefile.in (SFILES OBS): Add serial.[co] & ser-hardwire.[co].
2893 These implement a new serial line interface for talking to remote
2895 * configure.in: Link ser-hardwire.c to ser-unix.c for all hosts,
2896 EXCEPT go32, which gets ser-go32.c.
2897 * remote.c: Use new serial interface. More remote-xxx's to be
2899 * ser-bsd.c, ser-termios.c: Removed.
2900 * serial.c: New. Implements common operations for all serial
2902 * ser-unix.c: New. Unix specific serial operations for various
2903 flavors of Unix (Posix, SysV, BSD).
2904 * serial.h: Generic serial interface defs.
2905 * config/i386/go32.mh, config/i386/i386bsd.h,
2906 config/m68k/apollo68b.mh, config/sparc/sun4os4.mh: Remove
2907 ser-bsd.o from XDEPFILES. All the magic is now handled in
2910 Mon Apr 5 20:48:54 1993 Stu Grossman (grossman@cygnus.com)
2912 * config/h8500/tm-h8500.h: Clean up brain damage found by GCC.
2914 Fri Apr 2 08:23:14 1993 Jim Kingdon (kingdon@cygnus.com)
2916 * xcoffread.c (xcoff_symfile_offsets): Use 0 not addr for offsets.
2918 * rs6000-tdep.c (frameless_function_invocation): Don't even think
2919 about framelessness except on the innermost frame.
2921 * xcoffexec.c: Call fatal() not abort().
2923 * stabsread.c (patch_block_stabs): If stab & no symbol, make
2924 a LOC_OPTIMIZED_OUT symbol.
2925 symtab.h (enum address_class): Add LOC_OPTIMIZED_OUT.
2926 findvar.c (read_var_value), printcmd.c (address_info),
2927 symmisc.c (print_{,partial_}symbol), c-exp.y (variable),
2928 m2-exp.y (yylex): Deal with it.
2929 ch-exp.y (yylex): Deal with it.
2931 Thu Apr 1 18:43:02 1993 Stu Grossman (grossman@cygnus.com)
2933 * findvar.c (value_from_register): H8500 specific, check to see
2934 if we are looking at short pointer. If so, skip crock.
2935 * h8500-tdep.c (h8500_frame_chain): Mask down value from
2936 read_memory_integer() to avoid getting messed up by sign extension.
2938 Thu Apr 1 16:44:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2940 * sparc-tdep.c (in_solib_trampoline), symfile.c (find_pc_section):
2941 ifdef protect using BAD_RICH_HACK. This should be removed soon.
2942 * config/sparc/tm-sun4sol2.h (BAD_RICH_HACK): define.
2944 Thu Apr 1 09:01:38 1993 Jim Kingdon (kingdon@cygnus.com)
2946 * i960-pinsn.c, a29k-pinsn.c: Much abridged, just use libopcodes.a.
2948 * core.c (dis_asm_print_address): New function.
2950 * core.c (dis_asm_read_memory): Reinstate 4th arg. The prototype
2953 Thu Apr 1 09:34:43 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2955 * breakpoint.c (bpstat_print, bpstat_stop_status): Change to walk the
2956 entire breakpoint chain and print only the first entry that needs to
2957 be printed and needs to be stopped for. Fixes problems with printing
2958 of multiple breakpoints with different conditions.
2959 * breakpoint.c (print_it_done): Renamed from print_it_noop as it
2960 effectively stops printing of the breakpoint chain.
2961 * breakpoint.c (print_it_noop): New routine to print nothing
2962 for this breakpoint entry and dont stop printing.
2963 * breakpoint.c (breakpoint_re_set_one): mention the reevaluated
2964 watchpoint only if it is enabled.
2965 * mipsread.c (parse_procedure): Correct incorrect setjmp procedure
2966 descriptor from the library to make backtraces through setjmp work.
2967 * mipsread.c (fixup_sigtramp): Correct pcreg and fregoffset for
2969 * mips-tdep.c (read_next_frame_reg): Provide correct values for
2970 all registers saved within sigtramp, cleanup.
2972 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2974 * sparc-pinsn.c: Much abridged, just calls version in libopcodes.a.
2976 Wed Mar 31 21:23:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2978 * core.c (dis_asm_read_memory): drop fourth arg which conflicts
2979 with prototype in ../include/dis-asm.h.
2981 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2983 * core.c (dis_asm_{read_memory,memory_error}): New functions.
2984 m68k-pinsn.c, h8500-tdep.c, i386-pinsn.c, mips-pinsn.c, z8k-tdep.c:
2985 Use read_memory_func interface to disassembler.
2987 Tue Mar 30 15:46:14 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2989 Teach sparc solaris to next over shared library functions.
2990 * solib.[hc] (find_pc_section_from_so_list): new function and
2992 * sparc-tdep.c (in_solib_trampoline): new function.
2993 * symfile.[hc] (find_pc_section): new function and prototypes.
2994 * target.[hc] (find_pc_section_from_targets): new function and
2996 * config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): redefine to
2997 in_solib_trampoline.
2999 Tue Mar 30 08:06:24 1993 Jim Kingdon (kingdon@cygnus.com)
3001 * infrun.c (wait_for_inferior): Revise comment.
3003 * command.c (do_setshow_command): Use %u with var_{u,z}integer.
3005 * command.{c,h}: New var_type var_integer.
3006 main.c: Use it for history_size.
3008 * rs6000-tdep.c, xcoffexec.c, config/rs6000/xm-rs6000.h, breakpoint.c:
3009 Lint and byte-order fixups.
3011 * breakpoint.c (print_it_normal): Return 0 after hitting watchpoint.
3013 * breakpoint.h (bpstat): New field print_it.
3014 breakpoint.c (bpstat_print): Use it.
3015 (print_it_normal): New function (from old bpstat_print code).
3016 (bpstat_{alloc,stop_status}): Set print_it field.
3018 * breakpoint.c (bpstat_stop_status): Use catch_errors when
3019 evaluating watchpoint condition, via new function watchpoint_check.
3020 Also stop if watchpoint disabled due to leaving its block.
3022 * findvar.c [REG_STRUCT_HAS_ADDR]: Add comment.
3024 Tue Mar 30 00:14:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3026 * mips-pinsn.c: Add missing include of dis-asm.h.
3028 Mon Mar 29 15:03:25 1993 Fred Fish (fnf@cygnus.com)
3030 * Makefile.in (clean, distclean, realclean): Recursively apply
3031 to subdirs first, rather than last. This avoids, for example,
3032 Makefile being removed in a parent directory before the recursive
3035 * alldeps.mak, depend: Update for below changes.
3037 * config/m68k/tm-m68k.h: Renamed from config/m68k/tm-68k.h.
3038 * m68k/{tm-3b1.h, tm-altos.h, tm-amix.h, tm-es1800.h,
3039 tm-hp300bsd.h, tm-hp300hpux.h, tm-isi.h, tm-news.h, tm-os68k.h,
3040 tm-st2000.h, tm-sun2.h, tm-sun3.h, tm-vx68.h}: Include tm-m68k.h
3041 instead of tm-68k.h.
3042 * Makefile.in (HFILES): tm-68k.h renamed to tm-m68k.h.
3043 * README, a29k-pinsn.c, m68k-pinsn.c, m68k-stub.c, remote-vx.c,
3044 m68k/{altos.mh, altos.mt, apollo68b.mh, nm-apollo68b.h,
3045 nm-hp300bsd.h, config/m68k/xm-apollo68b.h}: Map '68k' to 'm68k'.
3046 * a29k/tm-a29k.h, doc/gdbint.texinfo: Account for renaming of
3047 tm-68k.h to tm-m68k.h.
3048 * m68k/m68k-fp.mt (TM_FILE): tm-68k-fp.h renamed to tm-m68k-fp.h.
3049 * m68k/m68k-nofp.mt (TM_FILE): tm-68k-nofp.h renamed to
3052 * config/a29k/tm-a29k.h: Renamed from config/a29k/tm-29k.h.
3053 * a29k-pinsn.c: Renamed from am29k-pinsn.c.
3054 * a29k-tdep.c: Renamed from am29k-tdep.c.
3055 * remote-eb.c, config/a29k/tm-ultra3.h: Include renamed tm-a29k.h.
3056 * remote-monitor.c, remote-st2000.c, config/a29k/{nm-ultra3.h,
3057 tm-a29k.h, xm-ultra3.h}, config/romp/rtbsd.mh, doc/gdbinv-s.texi,
3058 testsuite/gdb.t15/funcargs.exp, testsuite/gdb.t17/callfuncs.exp:
3059 Map '29k' to 'a29k'.
3060 * config/a29k/{a29k-kern.mt, a29k-udi.mt, a29k.mt, ultra3.mt}
3061 (TDEPFILES): Use renamed a29k-pinsn.o and a29k-tdep.o.
3062 * config/a29k/{a29k-udi.mt, a29k.mt} (TM_FILE): Use renamed
3064 * config/a29k/a29k-udi.mt (MT_CFLAGS): Remove TARGET_AM29K
3065 define that does not appear anywhere else in the gdb source tree.
3066 * doc/gdbinit.texinfo: Document renaming of tm-29k.h to tm-a29k.h.
3068 Mon Mar 29 13:55:29 1993 Jim Kingdon (kingdon@cygnus.com)
3070 * breakpoint.c: Add comments regarding breakpoint_re_set.
3072 * xcoffread.c (sort_syms, compare_symbols): Remove.
3073 (xcoff_symfile_read): Use sort_all_symtab_syms from symfile.c
3074 not our own sort_syms (it is identical).
3076 * xcoffread.c: Nuke NAMES_HAVE_DOT define (not used).
3078 Sun Mar 28 11:24:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3080 * breakpoint.c (breakpoint_re_set_one): Fix storage leak.
3081 * breakpoint.c (enable_breakpoint): Don't enable watchpoint if it
3083 * exec.c (exec_close): Fix storage leak.
3084 * exec.c (exec_file_command): Make sure that bfd doesn't realign the
3085 output sections when patching an executable.
3086 * mips-nat.c (store_inferior_registers): Use REGISTER_PTRACE_ADDR
3087 when writing all registers.
3088 * mips-tdep.c (mips_push_dummy_frame): Save floating point registers
3089 at the right offset in the dummy frame.
3090 * mipsread.c (psymtab_to_symtab_1): Do not complain for stProc,
3091 stStaticProc and stEnd symbols as they are generated by gcc-2.x.
3092 * mipsread.c (mipscoff_new_init): Initialize stabsread and buildsym.
3094 Fri Mar 26 15:25:05 1993 John Gilmore (gnu@cygnus.com)
3096 * Makefile.in (TARFILES): Avoid trailing backslash.
3098 Fri Mar 26 11:29:30 1993 Jim Kingdon (kingdon@cygnus.com)
3100 * breakpoint.{c,h}: Add exp_string to struct breakpoint and use
3101 it in breakpoint_re_set.
3102 * breakpoint.c (watch_command, enable_breakpoint): Fetch lazy values.
3104 * rs6000-tdep.c (single_step): Misc cleanups (CORE_ADDR not int,
3105 don't use sizeof(int) for target stuff, etc).
3107 Thu Mar 25 15:03:53 1993 Fred Fish (fnf@cygnus.com)
3109 * alldeps.mak, configure.in, i860-break.h, i860-opcode.h,
3110 i860-pinsn.c, i860-tdep.c, config/i860/*: Remove incomplete i860
3111 support that can't be integrated anyway due to lack of clear
3114 Thu Mar 25 12:26:50 1993 Stu Grossman (grossman@cygnus.com)
3116 * findvar.c (read_register, write_register): Make these capable
3117 of reading/writing registers that are shorter than REGISTER_TYPE.
3118 * (value_from_register): Install H8500 specific code to return
3119 proper value when register is being used as a pointer.
3120 * h8500-tdep.c: Remove extra defines of NUM_REGS.
3121 (h8500_skip_prologue): Use correct lengths for LINK instructions.
3122 (FRAME_CHAIN): Change name to h8500_frame_chain. Rewrite code to
3123 chain frames properly by combining frame pointer with T reg.
3124 (init_extra_frame_info): Delete. It's now a macro.
3125 (frame_args_address): Don't add PTR_SIZE. Stack args are already
3126 offset by the correct amount off of the frame pointer.
3127 (register_byte): Delete. It's now a macro.
3128 (register_raw_size, register_virtual_size): Delete. Replaced by
3129 common routine h8500_register_size, cuz there's no difference
3130 between the raw & virtual sizes on this machine.
3131 (register_convert_to_raw, register_convert_to_virtual): Delete,
3132 cuz there's no difference between the raw & virtual forms.
3133 Replaced by memcpy in tm file.
3134 (register_virtual_type): Rename to h8500_register_virtual_type.
3135 Get rid of pointer pseudo-regs, use _REGNUM with all reg names.
3136 (_initialize_h8500_tdep): Get rid of crock to ensure that GDB &
3137 emulator have same reg offsets. This is all handled in the
3139 (h8500_trapped_internalvar): New routine to detect references to
3140 convenience vars acting as pointer pseudo-regs.
3141 (h8500_value_trapped_internalvar): Conjure up value of pointer
3143 (h8500_set_trapped_internalvar): Convert set value in real
3144 register references.
3145 infcmd.c (read_pc, write_pc): Add h8500 specific code to handle
3146 code segment register.
3147 infrun.c (proceed): Simplify. Call write_pc instead of doing it
3149 (wait_for_inferior): Add h8500 specific code to add stack segment
3150 when reading SP register.
3151 remote-sim.c (fetch_register): Spacing.
3152 tm-h8500.h: #define GDB_TARGET_IS_H8500 to make it easier to
3153 detect cruft. Redo all register manipulation stuff. Get rid of
3154 pointer pseudo-regs. (INIT_EXTRA_FRAME_INFO): Adds stack segment
3155 to frame pointer. (IS_TRAPPED_INTERNALVAL,
3156 VALUE_OF_TRAPPED_INTERNALVAR, SET_TRAPPED_INTERNALVAR): Use these
3157 to create internal vars for pointer pseudo-regs.
3159 Thu Mar 25 10:10:28 1993 Fred Fish (fnf@cygnus.com)
3161 * Makefile.in: Numerous small changes to macro definitions
3162 and rules for building gdb distribution tree. Many macros
3163 eliminated or merged, and rules simplified.
3164 * alldeps.mak: Update.
3167 Wed Mar 24 13:52:29 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
3169 * Makefile.in: recurse through SUBDIRS for dvi target too
3171 Wed Mar 24 08:48:30 1993 Jim Kingdon (kingdon@cygnus.com)
3173 * Clean up xcoff relocation.
3174 objfiles.h (struct objfiles): Add section_offsets, num_sections.
3175 symfile.c (syms_from_objfile), xcoffread.c (xcoff_symfile_offsets):
3177 symtab.h (struct general_symbol_info): Add section field.
3178 minsyms.c (prim_record_minimal_symbol{,_and_info}): Set it.
3179 xcoffread.c: Set section for symbols and msymbols.
3180 (struct symtab): Add block_line_section field.
3181 buildsym.c (end_symtab): Set it.
3182 (end_symtab and callers): Add section parameter.
3183 objfiles.c (objfile_relocate): New funciton.
3184 xcoffexec.c (vmap_symtab): Use it.
3185 xcoffsolib.h (struct vmap): Remove unused fields.
3186 config/rs6000/tm-rs6000.h, stack.c, xcoffexec.c: Remove
3187 CORE_NEEDS_RELOCATION, symtab_relocated.
3188 config/rs6000/tm-rs6000.h: Remove use of loadinfotext.
3189 rs6000-tdep.c: Make loadinfotext static.
3190 breakpoint.c (fixup_breakpoints): Doc fix.
3191 symtab.h (struct symtab), config/rs6000/tm-rs6000.h, buildsym.c
3192 (end_symtab): primary field replaces nonreloc.
3194 Tue Mar 23 00:10:53 1993 John Gilmore (gnu@cygnus.com)
3196 * symtab.h (struct linetable_entry): Remove confusing comment.
3198 Tue Mar 23 00:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3200 * Makefile.in: add installcheck target
3202 Mon Mar 22 16:17:58 1993 Fred Fish (fnf@cygnus.com)
3204 * config/{a29k, arm, convex, gould, h8300, i386, i860, i960, m68k,
3205 m88k, mips, none, ns32k, pa, pyr, romp, rs6000, sparc, tahoe, vax,
3206 z8k}: New directories to hold cpu specific configuration files.
3207 Naming follows gcc convention.
3208 * config/{*.mt, *.mh}: All target and host makefile fragment
3209 config files moved to an appropriate config/<cpu> subdirectory.
3210 * nm-*, xm-*, tm-*: All native, host, and target files, which
3211 get linked to nm.h, xm.h, and tm.h respectively by configure,
3212 moved to appropriate config/<cpu> subdirectory.
3213 * nm-sysv4.h, xm-sysv4.h, tm-sysv4.h, tm-sunos.h, nm-trash.h:
3214 Native, host, and target files that are common across more than
3215 one cpu architecture and included by one of the configured
3216 native, host, or target files, get moved to config directory.
3217 * Makefile.in (INCLUDE_CFLAGS): Add -I${srcdir}/config to
3218 pick up native, host, or target include files moved to one of
3219 the config subdirectories, and that are included by other files.
3220 * Makefile.in (alldeps.mak): Modify to account for new config
3221 directory structure.
3222 * alldeps.mak, depend: Update for new config directory structure.
3223 * config/*/[ntx]m-*.h: Modify all files that include other
3224 [ntx]m-*.h files to use path relative to gdb/config. I.E.
3225 "a29k/tm-ultra3.h" includes "a29k/tm-29k.h" rather than just
3227 * remote-eb.c (tm-29k.h): Include a29k/tm-29k.h.
3228 * mipsread.c (tm-mips.h): Include mips/tm-mips.h.
3229 * i860-pinsn.c (tm-i860.h): Include i860/tm-i860.h.
3230 * configure.in: Default gdb_host_cpu to host_cpu, and remap
3231 the ones where the default is not unique or different than the
3232 config subdirectory name. Similarly, handle gdb_target_cpu.
3233 Modify configure.in as appropriate to make use of gdb_host_cpu
3234 and gdb_target_cpu to find makefile fragments and make links.
3236 Mon Mar 22 12:36:24 1993 Ian Lance Taylor (ian@cygnus.com)
3238 * mipsread.c (compare_blocks): Sort blocks with the same start
3239 address by decreasing ending address.
3241 Mon Mar 22 20:36:04 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3243 * mipsread.c (parse_procedure): Save cur_fdr accross call to
3244 lookup_symbol as it might get clobbered by the call.
3246 * mipsread.c (parse_partial_symbols): Use ADD_PSYMBOL_ADDR_TO_LIST.
3247 The previous code did not initialize the language field for the psymtab
3250 Sat Mar 20 00:33:39 1993 John Gilmore (gnu@cygnus.com)
3252 * c-exp.y (parse_number): Avoid shift warning.
3253 * serial.h (struct ttystate): Declare empty one on DOS.
3255 Fri Mar 19 12:59:50 1993 Stu Grossman (grossman@cygnus.com)
3257 * xm-sun4os4.h: Return type of free() should be void, not int.
3259 * vx-share/vxWorks.h: Remove #def of NULL.
3261 Fri Mar 19 11:28:18 1993 Jim Kingdon (kingdon@cygnus.com)
3263 * tm-rs6000.h: Nuke no-op STAB_REG_TO_REGNUM.
3265 Fri Mar 19 07:40:09 1993 Steve Chamberlain (sac@cygnus.com)
3267 * z8k-tdep.c (print_insn): Include the new dis-asm header file.
3269 Thu Mar 18 14:26:57 1993 Per Bothner (bothner@rtl.cygnus.com)
3271 * ieee-float.c: Moved to ../libiberty.
3272 * ieee-float.h: Moved to ../include.
3273 * Makefile.in: Update accordingly.
3274 * i386-pinsn.c (print_insn), m68k-pinsn.c (print_insn):
3275 Convert to stubs that call disassemblers in ../opcodes/*-dis.c.
3276 * m68k-tdep.c: Removed definition of ext_format ext_format_68881;
3277 it is now in ../opcodes/m68881-ext.c.
3278 * mips-tdep.c (mips_skip_prologue): Try to skip more of the
3279 prologue (some callers _do_ care).
3280 * mips-pinsn.c (print_insn), z8k-tdep.c (print_insn): Convert to
3281 new interface of ../opcodes/*-dis.c.
3282 * ch-exp.y: Add #include <ctype.h>.
3284 Thu Mar 18 11:57:49 1993 Jim Kingdon (kingdon@cygnus.com)
3286 * xcoffexec.c (exec_close): Don't close exec_bfd twice.
3288 * xcoffread.c (enter_line_range): endaddr is exclusive, not inclusive.
3290 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
3292 * xcoffread.c (arrange_linetable): Use x{m,re}alloc not {m,re}alloc.
3294 Wed Mar 17 11:28:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3296 * z8k-tdep.c (extract_return_value, write_return_value,
3297 store_struct_return): New functions from macros in tm-z8k.h.
3299 Wed Mar 17 11:23:06 1993 Fred Fish (fnf@cygnus.com)
3301 * valops.c (value_arg_coerce): Apply temporary patch to
3302 fix problem with coercion of array and function types when
3303 passed as arguments to C functions, pending a more complete
3304 review of when and how coercion should be done, depending
3305 upon context and language.
3307 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
3309 * xcoffread.c (MIN_TBTABSIZ): Change to 12.
3311 * xcoffread.c (xcoff_symfile_read): Only read stringtab and
3312 debugsec if there are a non-zero number of symbols.
3314 Tue Mar 16 18:08:45 1993 John Gilmore (gnu@cygnus.com)
3316 * command.c (show_user): Avoid fprintf_filtered botch (AGAIN!).
3318 Tue Mar 16 15:18:17 1993 Jim Kingdon (kingdon@cygnus.com)
3320 * xcoffexec.c (add_vmap): Wrap symbol read in catch_errors.
3322 * xcoffread.c (read_symbol_lineno): Look to end of symbols for .bf,
3323 not just 50 symbols.
3324 (symtbl_num_syms): New variable.
3325 (read_xcoff_symtab): Set it.
3326 (read_symbol_nvalue): Check for bad symno.
3327 (read_symbol_{lineno,nvalue}, callers): Don't pass symtable; it's
3330 Tue Mar 16 10:09:05 1993 Stu Grossman (grossman@cygnus.com)
3332 * config/rs6000.mh: Get rid of -Dfd_set=int crock.
3333 This is defined in defs.h if necessary.
3334 * vx-share/vxWorks.h: Remove #defs of min and max.
3335 * vx-share/xdr_ld.c, vx-share/xdr_ptrace.c,
3336 vx-share/xdr_rdb.c: include defs.h.
3338 Fri Mar 12 09:33:23 1993 Jim Kingdon (kingdon@cygnus.com)
3340 * xcoffread.c (retrieve_tracebackinfo): Move assignment out
3343 * xcoffread.c (enter_line_range): complain() on bad endoffset.
3344 xcoffread.c: Doc fixes.
3346 Tue Mar 9 09:56:12 1993 Jim Kingdon (kingdon@cygnus.com)
3348 * tm-rs6000.h (CORE_NEEDS_RELOCATION): Just call xcoff_relocate_core.
3349 xcoffexec.c (xcoff_relocate_core): New function.
3350 (text_adjustment): Removed.
3351 (add_vmap): Return the vmap.
3352 rs6000-tdep.c (add_text_to_loadinfo): No longer static.
3354 Fri Mar 5 05:22:46 1993 Jim Kingdon (kingdon@cygnus.com)
3356 * xcoffsolib.h: Add objfile member to struct vmap.
3357 xcoff{exec,solib}.c: Use it, not lookup_objfile_bfd.
3358 xcoffexec.c (add_vmap): Allocate objfiles here.
3360 Sun Mar 14 02:54:15 1993 John Gilmore (gnu@cygnus.com)
3362 Support 68000 series without floating point.
3364 * configure.in (m68000-*-{aout,elf,coff}): New configs.
3365 * tm-68k-nofp.h: New file, lacks 68881 support.
3366 * config/m68k-nofp.mt: New file.
3368 Sun Mar 14 02:30:08 1993 John Gilmore (gnu@cygnus.com)
3370 Remove a few remaining underscore/no-underscore remnants from
3373 * config/{m68k-un.mt, sparc-un.mt}: Remove.
3374 * config/m68k-noun.mt: Rename to m68k-fp.mt.
3375 * config/sparc-noun.mt: Rename to sparc-em.mt.
3376 * tm-68k-noun.h, tm-spc-noun.h: Remove.
3377 * tm-68k-un.h: Rename to tm-68k-fp.h.
3378 * tm-spc-un.h: Rename to tm-spc-em.h.
3379 * tm-sun4sol2.h: Cleanup.
3380 * configure.in (m68k-*, sparc-* targets): Corresponding changes.
3382 Sat Mar 13 14:58:22 1993 John Gilmore (gnu@cygnus.com)
3384 * symmisc.c (std_in, std_out, std_err): Move initializations
3385 to runtime code, in case they aren't constant.
3387 Fri Mar 12 16:23:54 1993 K. Richard Pixley (rich@cygnus.com)
3389 * symtab.c (find_pc_symtab): some object file formats, notably
3390 mips, have holes in the address ranges of symtabs. Change
3391 this algorithm from first hit to tightest fit.
3393 * mips-tdep.c (heuristic_proc_start): if we walk the pc into the
3394 fence post without finding the enclosing function, then print a
3397 Thu Mar 11 09:33:01 1993 Fred Fish (fnf@cygnus.com)
3399 * utils.c (fputs_demangled, fprint_symbol): Remove.
3400 * utils.c (fprintf_symbol_filtered): New function which combines
3401 the functionality of fputs_demangled and fprint_symbol. Uses a
3402 caller provided language parameter to select the appropriate
3403 demangler, and caller provided args to pass to the demangler.
3404 * defs.h (enum language): Move further up in file so enum can
3405 be used in prototypes.
3406 * defs.h (fputs_demangled, fprint_symbol): Remove prototypes.
3407 * defs.h (fprintf_symbol_filtered): Add prototype.
3408 * c-typeprint.c (cp_type_print_method_args): Replace calls to
3409 fputs_demangled with call to fprintf_symbol_filtered.
3410 * cp-valprint.c (demangle.h): Include
3411 * cp-valprint.c (cp_print_value_fields): Replace calls to
3412 fprint_symbol with calls to fprintf_symbol_filtered.
3413 * printcmd.c (print_frame_args): Replace call to fprint_symbol
3414 with call to fprintf_symbol_filtered.
3415 * stack.c (print_frame_info): Remove obsolete code so we don't
3416 have to update fputs_demangled usage in it.
3417 * stack.c (print_frame_info, frame_info): Add language variable
3418 to pass to fprintf_symbol_demangled and initialize it from the
3419 symbol's language. Replace calls to fputs_demangled with calls
3420 to fprintf_symbol_filtered.
3421 * symtab.c (find_methods): Replace call to fputs_demangled with
3422 call to fprintf_symbol_filtered.
3423 * ch-valprint.c (demangle.h): Include.
3424 * ch-valprint.c (chill_print_value_fields): Replace call to
3425 fprint_symbol with call to new fprintf_symbol_filtered.
3427 Wed Mar 10 17:37:11 1993 Fred Fish (fnf@cygnus.com)
3429 * Makefile.in (VERSION): Bump version to 4.8.2.
3431 * main.c (source_command): Require an explicit pathname of file
3432 to source, since previous behavior of defaulting to gdb init file
3433 was troublesome and undocumented.
3434 * printcmd.c (disassemble_command): Add missing '{}' pair to
3435 else with two statements. Bug reported by Stephane Tsacas
3437 * symtab.c (find_pc_line): Don't complain about zero length or
3438 negative length line numbers for the moment, since we may not own
3439 the terminal when called, such as when single stepping. (FIXME)
3440 * language.h (CAST_IS_CONVERSION): True if current language is
3441 C++ as well as C. Fix from Peter Schauer.
3442 * environ.c (get_in_environ, set_in_environ, unset_in_environ):
3443 Use STREQN macro rather than bare '!strncmp()'.
3444 * environ.c (unset_in_environ): Avoid use of memcpy on
3445 overlapping memory regions, as suggested by Paul Eggert
3446 <eggert@twinsun.com>.
3447 * c-exp.y (%union struct): Remove unused ulval as suggested
3448 by Paul Eggert <eggert@twinsun.com>.
3450 Mon Mar 8 19:03:06 1993 Fred Fish (fnf@cygnus.com)
3452 * main.c (gdbinit): Make static.
3453 * main.c (inhibit_gdbinit): Move to file scope.
3454 * main.c (main): Remove local inhibit_gdbinit.
3455 * main.c (source_command): Don't source '.gdbinit' file by
3456 default if gdb has been told to ignore it.
3458 Sun Mar 7 21:58:53 1993 Ian Lance Taylor (ian@cygnus.com)
3460 * Makefile.in (MAKEOVERRIDES): Define to be empty for GNU Make
3463 Fri Mar 5 17:39:45 1993 John Gilmore (gnu@cacophony.cygnus.com)
3465 * printcmd.c (print_address_symbolic): Only print if offset
3466 is shorter than max_symbolic_offset.
3467 (initialize_printcmd): `set print max-symbolic-offset'.
3469 * am29k-tdep.c (TAGWORD_ZERO_MASK): New #define.
3470 (examine_tag): Use it.
3471 (read_register_stack): Only look in the local registers for a
3472 memory address if it's between rfb and rsp; go to memory otherwise.
3473 (initialize_29k): Fix call_scratch_address doc. Remove reginv_com.
3474 (reginv_com): Remove ancient kludge command.
3476 Fri Mar 5 17:16:26 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3478 * tm-irix3.h (ZERO_REGNUM): copy this macro from tm-mips.h so that
3479 irix4 will again compile.
3481 * tm-mips.h (GDB_TARGET_IS_MIPS): no longer used, now removed.
3483 * configure.in: accept mips-sgi-irix4* for irix4.
3485 Fri Mar 5 07:49:48 1993 Steve Chamberlain (sac@lisa.cygnus.com)
3487 * z8k-tdep.c (print_register_hook): Lint.
3489 Thu Mar 4 17:42:03 1993 John Gilmore (gnu@cygnus.com)
3491 Lint fixes from Paul Eggert (eggert@twinsun.com):
3493 * command.c (do_setshow_command): var_uintegers are unsigned.
3494 * sparc-tdep.c (save_insn_opcodes, restore_insn_opcodes):
3495 unsigned, since they use hex values with the high bit set.
3497 Thu Mar 4 08:22:55 1993 Fred Fish (fnf@cygnus.com)
3499 Fixes submitted by Karl Berry (karl@nermal.hq.ileaf.com):
3500 * m88k-pinsn.c (sprint_address): Use SYMBOL_NAME macro to
3502 * m88k-nat-c (SXIP_OFFSET, SNIP_OFFSET, SFIP_OFFSET): Enclose
3503 macro definitions in parenthesis.
3505 * dbxread.c (dbx_symfile_init): Catch the case where there is
3506 no string table, but the only way we find out is by reading zero
3509 Wed Mar 3 15:51:28 1993 Fred Fish (fnf@cygnus.com)
3511 * dbxread.c (dbx_symfile_init): Make size of the string table
3512 size field a define (DBX_STRINGTAB_SIZE_SIZE). Ensure that the
3513 offset to the string table is nonzero and handle the nonexistant
3514 string table case, should it occur. Ensure that the string table
3515 size read from the file is reasonable, with a minimum lower bound
3516 of DBX_STRINGTAB_SIZE_SIZE instead of zero.
3518 Wed Mar 3 07:23:03 1993 Ian Lance Taylor (ian@cygnus.com)
3520 * Makefile.in: Changes to build testsuite correctly.
3521 (FLAGS_TO_PASS): Added CXX and CXXFLAGS.
3522 (CC_FOR_TARGET, CXX, CXX_FOR_TARGET): New variables.
3523 (TARGET_FLAGS_TO_PASS): New variable.
3524 (SUBDIRS): Added testsuite.
3525 (all): Build testsuite using TARGET_FLAGS_TO_PASS, so that
3526 testsuite is compiled with CC_FOR_TARGET rather than CC.
3528 Tue Mar 2 17:57:56 1993 Fred Fish (fnf@cygnus.com)
3530 * dbxread.c (dbx_symfile_init): Fix for nonexistant string table,
3531 reported by mycroft@gnu.ai.mit.edu.
3533 (Ultrix 2.2 support from Michael Rendell <michael@mercury.cs.mun.ca>)
3534 * configure.in (vax-*-ultrix2*): New triplet.
3535 * config/vaxult2.mh: New file.
3536 * xm-vaxult2.h: New file.
3538 * c-exp.y (parse_number): Change high_bit to unsigned.
3539 * demangle.c: Change all references to cfront to ARM, since the
3540 actual algorithm is the one specified in the Annotated Reference
3541 Manual. This was confusing users into thinking that full cfront
3542 support was implemented.
3543 * dwarfread.c (CFRONT_PRODUCER): Remove, was never really used.
3544 * eval.c (evaluate_subexp): For STRUCTOP_PTR pass the arg type
3545 directly to lookup_struct_elt_type, which will do the
3546 dereferencing itself.
3547 * gdbtypes.c (lookup_struct_elt_type): Expand comments. Fix
3548 NULL dereferencing bug for unnamed structs, comment out
3551 Mon Mar 1 17:54:41 1993 John Gilmore (gnu@cygnus.com)
3553 * coffread.c (process_coff_symbol): Change PCC argument correction
3554 so that it only happens on big-endian targets; so that it only
3555 happens if the short or char argument is aligned on an int
3556 boundary; and so that it changes the location, rather than the
3557 type, of the argument. These changes tend to parallel similar
3558 (old) changes in stabsread.c.
3560 * coffread.c (coff_read_enum_type): Use the specified size for
3561 enums, don't assume that they are int-sized.
3563 * c-valprint.c (c_val_print): Don't assume enums are the same as
3566 * coredep.c: Handle NO_PTRACE_H in coredep.c. Fix by Michael
3567 Rendell, <michael@mercury.cs.mun.ca>.
3569 Mon Mar 1 09:25:57 1993 Fred Fish (fnf@cygnus.com)
3571 * language.h (local_decimal_format_custom): Add prototype.
3572 * language.c (local_decimal_format_custom): Add function, bug
3573 reported by Robert R. Henry (rrh@tera.com).
3575 Fri Feb 26 18:33:18 1993 John Gilmore (gnu@cacophony.cygnus.com)
3577 * xcoffexec.c (vmap_ldinfo): Fix "/" for '/' typo, reported
3578 by Josef Leherbauer, joe@takeFive.co.at.
3580 Wed Feb 24 19:17:11 1993 John Gilmore (gnu@cacophony.cygnus.com)
3582 * symfile.c (syms_from_objfile), tm-29k.h, tm-3b1.h, tm-68k-un.h,
3583 tm-altos.h, tm-arm.h, tm-convex.h, tm-es1800.h, tm-h8300.h,
3584 tm-hp300bsd.h, tm-hp300hpux.h, tm-hppa.h, tm-i386bsd.h,
3585 tm-i386v.h, tm-i960.h, tm-irix3.h, tm-isi.h, tm-linux.h,
3586 tm-m88k.h, tm-merlin.h, tm-mips.h, tm-news.h, tm-np1.h, tm-pn.h,
3587 tm-pyr.h, tm-rs6000.h, tm-spc-un.h, tm-sun386.h, tm-sunos.h,
3588 tm-symmetry.h, tm-sysv4.h, tm-tahoe.h, tm-umax.h, tm-vax.h,
3589 tm-vx68.h, tm-z8k.h: Remove remnants of NAMES_HAVE_UNDERSCORE.
3591 Wed Feb 24 07:41:15 1993 Fred Fish (fnf@cygnus.com)
3593 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize contents
3594 of demangled name fields to NULL if no demangling exists for
3595 a symbol. SYMBOL_INIT_LANGUAGE_SPECIFIC does this for new
3596 symbols if their language is known at the time they are created,
3597 but sometimes the language is not known until later.
3599 * ch-typeprint.c (chill_print_type_base): Name changed to
3600 chill_type_print_base to match pattern for C and C++ names.
3601 * ch-typeprint.c (chill_print_type): Change "char" to "CHAR"
3602 to be consistent with other usages.
3603 * ch-typeprint.c (chill_type_print_base): Add support for
3604 printing Chill STRUCT types.
3605 * ch-valprint.c: Include values.h.
3606 * ch-valprint.c (chill_print_value_fields): New function and
3607 prototype for printing Chill STRUCT values.
3608 * ch-valprint.c (chill_val_print): Fix call to val_print_string
3609 that was being called with two args instead of three.
3610 * ch-valprint.c (chill_val_print): Call chill_print_value_fields
3611 to print Chill STRUCT values.
3613 Tue Feb 23 18:58:11 1993 Mike Werner (mtw@poseidon.cygnus.com)
3615 * configure.in: added testsuite to configdirs.
3617 Tue Feb 23 11:46:11 1993 Mike Stump (mrs@cygnus.com)
3619 * doc/stabs.texi: The `this' pointer is now known by the name
3620 `this' instead of `$t'.
3622 Tue Feb 23 11:21:33 1993 Fred Fish (fnf@cygnus.com)
3624 * dwarfread.c (read_tag_string_type): Rewrite to allow forward
3625 references of TAG_string_type DIEs in user defined types.
3626 * ch-lang.c (chill_create_fundamental_type): Track compiler
3627 change that now emits debugging info with the type long for Chill
3630 Mon Feb 22 15:21:54 1993 Ian Lance Taylor (ian@cygnus.com)
3632 * remote-mips.c: New file; implements MIPS remote debugging
3634 * config/idt.mt: New file; uses remote-mips.c
3635 * configure.in (mips-idt-ecoff): New target; uses idt.mt.
3637 * mips-tdep.c (mips_fpu): New variable; controls use of MIPS
3638 floating point coprocessor.
3639 (mips_push_dummy_frame): If not mips_fpu, don't save floating
3641 (mips_pop_frame): If not mips_fpu, don't restore floating point
3643 (_initialize_mips_tdep): New function; let the user reset mips_fpu
3645 * tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): If not
3646 mips_fpu, don't use fp0 as floating point return register.
3647 (FIX_CALL_DUMMY): If not mips_fpu, don't save floating point
3650 Mon Feb 22 07:54:03 1993 Mike Werner (mtw@poseidon.cygnus.com)
3652 * gdb/testsuite: made modifications to testcases, etc., to allow
3653 them to work properly given the reorganization of deja-gnu and the
3654 relocation of the testcases from deja-gnu to a "tool" subdirectory.
3656 Sun Feb 21 10:55:55 1993 Mike Werner (mtw@poseidon.cygnus.com)
3658 * gdb/testsuite: Initial creation of gdb/testsuite.
3659 Migrated dejagnu testcases and support files for testing nm to
3660 gdb/testsuite from deja-gnu. These files were moved "as is"
3661 with no modifications. This migration is part of a major overhaul
3662 of dejagnu. The modifications to these testcases, etc., which
3663 will allow them to work with the new version of dejagnu will be
3664 made in a future update.
3666 Fri Feb 19 18:36:55 1993 John Gilmore (gnu@cygnus.com)
3668 * NEWS: Add reminders for next release.
3670 Fri Feb 19 10:01:39 1993 Ian Lance Taylor (ian@cygnus.com)
3672 * mipsread.c (parse_lines): Correct check for files compiled with
3675 Fri Feb 19 05:56:15 1993 John Gilmore (gnu@cygnus.com)
3677 * Makefile.in (VERSION): 4.8.1 to distinguish local versions.
3679 Fri Feb 19 01:32:58 1993 John Gilmore (gnu@cygnus.com)
3681 * Makefile.in (VERSION): GDB-4.8 release!
3682 * README, NEWS: Update for release.
3684 Thu Feb 18 22:44:40 1993 Stu Grossman (grossman@cygnus.com)
3686 * am29k-pinsn.c (print_insn): Minor nits with const.
3687 * am29k-tdep.c: More minor nits with arg types for
3688 supply_register, NULL vs. 0, read_register_gen, & reginv_com.
3690 Thu Feb 18 22:38:03 1993 John Gilmore (gnu@cygnus.com)
3692 * gcc.patch: Update for a different GCC (G++) bug.
3693 * main.c (print_gdb_version): Update copyright year to 1993.
3694 * nm-hp300bsd.h: Decide whether this is BSD 4.3 or 4.4,
3695 conditionalize this file on it. FIXME, right way is to split
3696 these into two config files.
3697 (ATTACH_DETACH): Define for BSD 4.4
3698 (PTRACE_ARG_TYPE): caddr_t for BSD 4.4, unset for 4.3.
3699 (U_REGS_OFFSET): Revise for 4.4.
3700 (REGISTER_U_ADDR): Separate for 4.4, but it doesn't work yet.
3701 * xm-hp300bsd.h: Move definitions of UINT_MAX, INT_MAX, INT_MIN,
3702 LONG_MAX into this file to avoid cpp "redefinition" warnings.
3704 Thu Feb 18 16:13:28 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3706 * nm-hp300bsd.h (PTRACE_ARG3_TYPE): FSF's hp300's have int* not
3709 Thu Feb 18 04:10:06 1993 John Gilmore (gnu@cygnus.com)
3711 * c-lang.c (c_printstr): Bugfix for length==0 case.
3713 * c-lang.c (c_printstr): If a C string ends in a null, don't
3716 Thu Feb 18 02:39:21 1993 Stu Grossman (grossman at cygnus.com)
3718 * defs.h (STRCMP): Make it work for unsigned chars.
3720 Thu Feb 18 01:56:06 1993 John Gilmore (gnu@cygnus.com)
3722 * nm-hp300bsd.h (ATTACH_DETACH, PTRACE_ATTACH, PTRACE_DETACH): define.
3723 * config/hp300bsd.mh (REGEX, REGEX1): Define.
3724 * m68k-pinsn.c (BREAK_UP_BIG_DECL, AND_OTHER_PART): #if __GNUC__,
3725 define to kludge the large opcode table into two smaller tables,
3726 since GCC take exponential space to build the table. Lint.
3727 (NOPCODES): Remove, use "numopcodes" from opcode/m68k.h instead.
3729 Wed Feb 17 19:24:40 1993 John Gilmore (gnu@cygnus.com)
3731 * Makefile.in (VERSION): Roll to 4.7.9.
3732 * xm-hp300bsd.h: Define PSIGNAL_IN_SIGNAL_H and put a compatible
3733 definition here, to handle both BSD 4.3 and 4.4 systems.
3734 * mipsread.c (ZMAGIC): #undef to avoid duplicate define.
3735 * remote.c (alarm): Move declaration to global level, before
3736 first reference to it.
3737 * tm-i386bsd.h (NUM_REGS): There are only eleven, not twelve.
3738 * dbxread.c (process_one_symbol): Cast to unsigned char, not int.
3740 Wed Feb 17 13:40:29 1993 K. Richard Pixley (rich@cygnus.com)
3742 * remote.c (readchar): forward declare alarm which otherwise looks
3743 like an undeclared variable to gcc.
3745 * dbxread.c (process_one_symbol): cast enum value N_SO into int
3746 when comparing against an int. Avoids superfluous warning from
3749 * inflow.c (set_sigint_trap): add cast to assignment from signal.
3750 Avoids superfluous warnings from some systems and/or compilers
3751 (like vax ultrix 4.2.)
3753 * language.c (struct op_print unk_op_print_tab): use the enum
3754 values rather naked zeros as initializers. Avoids warnings from
3755 ultrix type compilers.
3757 Tue Feb 16 00:53:20 1993 John Gilmore (gnu@cygnus.com)
3759 * Makefile.in (VERSION): Roll to 4.7.6.
3760 (SFILES_SUBDIR): Add 29k-share/udi_soc.
3761 (SFILES_SUBSUBDIR): Move 29k-share/udi files to this macro.
3762 (alldeps.mak): Make ALLDEPFILES_SUBSUBDIR for files in sub sub dirs.
3763 (ALLDEPFILES_SUBSUBDIR): Depend on this for deeper dep files.
3764 (HFILES): Remove all nm-* except nm-trash.h. Add ns32k-opcode.h.
3765 (depend): Fix bug where nm-files in config files weren't noticed.
3766 (make-proto-gdb-1): Avoid changing directories while building new
3767 prototype. Build SFILES_SUBSUBDIR with longer symlinks.
3769 Mon Feb 15 20:48:09 1993 John Gilmore (gnu@cygnus.com)
3771 * remote.c: Improve error recovery. Allow user to break out
3772 of initial connection attempt with INTERRUPT. Treat a timeout
3773 while waiting for remote packet like a retry, unless the remote
3774 side is actively running user code. Fix a few long printf_filtered's.
3776 * xcoffread.c (read_xcoff_symtab): Don't use null symbol name for
3779 * buildsym.c (start_subfile): Allow null file name.
3781 Fri Feb 12 15:46:49 1993 K. Richard Pixley (rich@cygnus.com)
3783 * xcoffread.c (process_xcoff_symbol, read_symbol_lineno): complain
3784 expects a pointer to complaint rather than a complaint
3786 (process_linenos): free the previously allocated subfile name,
3787 then allocate the new one from the heap.
3789 Fri Feb 12 08:06:05 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3791 * h8300-tdep.c, tm-h8300.h: turn off some experimental features
3793 Thu Feb 11 00:59:07 1993 John Gilmore (gnu@cygnus.com)
3795 * stabsread.c (dbx_lookup_type): Handle negative type numbers.
3796 Previously, would bogusly index off the bottom of type_vector.
3797 (rs6000_builtin_type): Accept type number as argument.
3798 (read_type, case '-'): Handle negatives like any other type number.
3800 * symfile.c (deduce_language_from_filename): Handle null name.
3802 * mips-tdep.c (isa_NAN): Fix byte order dependency.
3803 Reported by Nobuyuki Hikichi <hikichi@sra.co.jp>,
3804 fixed by sato@sm.sony.co.jp.
3806 * xcoffread.c (parmsym): Don't use an initializer to set up
3807 this struct symbol. Set it up in initialize_xcoffread.
3808 (read_xcoff_symtab, xcoff_symfile_read): Surround code that only
3809 works on real rs/6000 target with #ifndef FAKING_RS6000.
3811 Wed Feb 10 23:42:37 1993 John Gilmore (gnu@cygnus.com)
3813 * stabsread.c (rs6000_builtin_type): Move function from
3814 xcoffread.c:builtin_type.
3815 * xcoffread.c (builtin_type): Move to stabsread. Remove
3816 IBM6000_HOST dependency. Move misplaced comments.
3817 (various): Change printf's to complaints.
3818 (patch_block_stabs, process_xcoff_symbol case C_DECL): Add
3819 objfile argument to read_type calls under #if 0.
3820 (process_xcoff_symbol case C_RSYM): Fix typo in #ifdef.
3821 * xcoffexec.c (map_vmap): Don't allocate an objfile for the exec_file.
3822 * Makefile.in: xcoffread.o is not built by default.
3823 * xm-rs6000.h (IBM6000_HOST): Remove.
3824 * config/rs6000.mh (NATDEPFILES): xcoffread.o is native only.
3825 * doc/gdbint.texinfo: Eliminate IBM6000_HOST, document
3828 Wed Feb 10 18:31:20 1993 Stu Grossman (grossman at cygnus.com)
3830 * findvar.c (read_var_value): If REG_STRUCT_HAS_ADDR, then set
3831 VALUE_LVAL to be lval_memory so that we don't try to modify wild
3832 register numbers when user tries to modify elements in structs
3833 passed as arguments.
3834 * inflow.c (child_terminal_info): Move banner outside of system
3836 * tm-hppa.h (REG_STRUCT_HAS_ADDR): Define this for HPPA, which
3837 passes struct/union arguments by address.
3839 Wed Feb 10 15:34:46 1993 Ian Lance Taylor (ian@cygnus.com)
3841 * Based on patch from Kean Johnston <maw@netcom.com>:
3842 * nm-i386sco4.h: New file. Like nm-i386sco.h, but define
3843 ATTACH_DETACH, PTRACE_ATTACH and PTRACE_DETACH.
3844 * config/i386sco4.mh (NAT_FILE): Use nm-i386sco4.h.
3846 Tue Feb 9 20:07:18 1993 John Gilmore (gnu@cygnus.com)
3848 * remote-udi.c (FREEZE_MODE): Fix && for & typo. Found and
3849 fixed by Lynn D. Shumaker, shumaker@saifr00.cfsat.honeywell.com.
3851 Tue Feb 9 08:18:07 1993 Ian Lance Taylor (ian@cygnus.com)
3853 * config/i386sco4.mh (MUNCH_DEFINE): Pass -p to nm to avoid bug in
3854 cc debugging output.
3856 Tue Feb 9 00:19:28 1993 John Gilmore (gnu@cygnus.com)
3858 * stabsread.c (define_symbol): Complain about unrecognized names
3859 that begin with CPLUS_MARKER (often '$'), but don't die. Fix
3860 suggested by gb@cs.purdue.edu (Gerald Baumgartner).
3861 (read_cpp_abbrev): Don't use the class name as part of the
3862 vtable pointer member name (_vptr$) in $vf abbrevs or unrecognized
3863 abbrevs. Inspired by Mike Tiemann.
3864 (read_tilde_fields): Comment. Remove ancient dead code.
3865 Remove erroneous but non-dead code. Simplify. Add complaints.
3866 (in general): Remove extraneous (parentheses) in return
3869 Fri Feb 5 14:01:22 1993 John Gilmore (gnu@cygnus.com)
3871 * coffread.c (coff_lookup_type): Fix fencepost error reported
3872 by Art Berggreen, <arg@opal.acc.com>.
3874 Fix long file name bug reported on SCO Open Desktop 2.0 by Ulf Lunde
3875 <Ulf.Lunde@kvatro.no> and Dag H. Wanvik <Dag.H.Wanvik@kvatro.no>:
3877 * coffread.c (getfilename): Eliminate COFF_NO_LONG_FILE_NAMES
3878 test, which is apparently left over from when we used native
3879 include files and couldn't depend on the member names being there.
3880 * tm-3b1.h, tm-altos.h, tm-i386v.h: Don't set it.
3882 Thu Feb 4 12:23:15 1993 Ian Lance Taylor (ian@cygnus.com)
3884 * mipsread.c: Major overhaul to use new BFD symbol table reading
3885 routines. Now swaps information as it is needed, rather than
3886 swapping everything when the file is read.
3888 Thu Feb 4 01:52:36 1993 John Gilmore (gnu@cygnus.com)
3890 * Makefile.in (TARDIRS): Add sparclite demo dir.
3891 (*.tab.c): Change dependency on Makefile to depend on
3892 Makefile.in, otherwise it always rebuilds after configuring.
3893 Force output *.tab.c file into current directory even in "make"
3894 versions that rewrite dependent file names used in command lines.
3896 * TODO: Remove some things we did.
3897 * am29k-opcode.h, convx-opcode: Remove; now in ../include/opcode.
3898 * os68k-xdep.c: Remove; useless file (os68k is a target only).
3899 * convex-pinsn.c: Use ../include/opcode/convex.h. Add CONST.
3900 * symtab.h: Eliminate unnamed unions and structs.
3902 Wed Feb 3 14:48:08 1993 John Gilmore (gnu@cygnus.com)
3904 * Makefile.in (VERSION): Roll to 4.7.5.
3906 Tue Feb 2 20:47:42 1993 John Gilmore (gnu@cygnus.com)
3908 * breakpoint.c (breakpoint_re_set_one): Handle watchpoints when
3909 re-evaluating symbol pointers.
3911 Tue Feb 2 16:10:31 1993 Fred Fish (fnf@cygnus.com)
3913 * c-exp.y (lcurly, rcurly): New nonterminals.
3914 * c-exp.y (exp): Use lcurly and rcurly for arrays and UNOP_MEMVAL
3916 * parse.c (free_funcalls): Moved prototype from parser-defs.h,
3917 made function static.
3918 * parse.c (struct funcall): Moved struct def from parser-defs.h.
3919 * parse.c (funcall_chain): Moved from parser-defs.h, made static.
3920 * parse.c (start_arglist):
3921 * parser-defs.h (free_funcalls): Moved prototype to parse.c.
3922 * parser-defs.h (struct funcall): Moved struct def to parse.c.
3923 * parser-defs.h (funcall_chain): Moved to parse.c.
3924 * printcmd.c (print_frame_nameless_args): Fix prototype.
3925 * tm-mips.h (setup_arbitrary_frame): Fix prototype.
3926 * tm-sparc.h (setup_arbitrary_frame): Fix prototype.
3927 * valops.c (typecmp): Moved prototype from values.h.
3928 * value.h (typecmp): Moved prototype to valops.c, made static.
3929 * ch-exp.y (yylex): Change way control sequences are disabled.
3931 Tue Feb 2 16:11:43 1993 John Gilmore (gnu@cygnus.com)
3933 * tm-mips.h, tm-sparc.h: Fix thinko in SETUP_ARBITRARY_FRAME.
3935 Tue Feb 2 15:30:33 1993 Ian Lance Taylor (ian@cygnus.com)
3937 * mipsread.c (upgrade_type): Build array types correctly, using
3938 create_range_type and create_array_type.
3940 Tue Feb 2 00:19:08 1993 John Gilmore (gnu@cygnus.com)
3942 * remote-nindy.c: Cleanup.
3944 * infrun.c (wait_for_inferior): When rolling back the PC after
3945 a breakpoint, call write_pc so that NPC gets rolled back as well
3948 * blockframe.c (inside_entry_file, inside_main_func,
3949 inside_entry_func): PC of zero is always "bottom of stack".
3951 * printcmd.c (print_frame_args, print_frame_nameless_args):
3952 Let print_frame_nameless_args decide whether there are any,
3953 laying groundwork for possibly later printing 29K args for
3954 functions where we have tag words but no symbols.
3956 Mon Feb 1 18:09:58 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
3958 * Makefile.in: fix GDB doc targets for new doc subdir structure
3960 Mon Feb 1 17:56:47 1993 John Gilmore (gnu@cygnus.com)
3962 * stack.c (parse_frame_specification): Parse as many arguments
3963 as there are (up to MAXARGS). Pass all of them in argc, argv
3964 format to SETUP_ARBITRARY_FRAME. Put the burden of checking how
3965 many there were, onto SETUP_ARBITRARY_FRAME.
3966 * tm-mips.h, tm-sparc.h: Corresponding changes.
3967 * mips-tdep.c, sparc-tdep.c: Ditto.
3969 Mon Feb 1 17:19:37 1993 John Gilmore (gnu@cygnus.com)
3971 * hp300ux-nat.c: Update copyrights.
3972 * mipsread.c (parse_partial_symbols): Complain about block
3973 indexes that go backwards. Fix from Peter Schauer.
3974 * symfile.c (syms_from_objfile, symbol_file_add): Allow a
3975 symbol-file that has no linkage symbols to be read.
3976 * tm-rs6000.h, xm-rs6000.h: (SIGWINCH_HANDLER and friends): Move
3977 from tm- file to xm-file, since they're host dependent.
3978 * valarith.c (value_binop): Typo.
3980 Mon Feb 1 16:16:59 1993 Stu Grossman (grossman at cygnus.com)
3982 * sparclite/aload.c: Add copyleft.
3983 * sparclite/crt0.s: Add comment at beginning.
3985 Mon Feb 1 14:36:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3987 * remote-z8k.c, z8k-tdep.c: support for the Z8001 and Z8002.
3988 * parse.c (std_regs): Only declare if NO_STD_REGS is defined.
3990 Sun Jan 31 04:32:48 1993 Michael Tiemann (tiemann@rtl.cygnus.com)
3992 * values.c (value_headof): Fix typo in which VTBL and ARG were
3993 being confused for one another.
3995 * valops.c (typecmp): Now static.
3997 * gdbtypes.c (fill_in_vptr_fieldno): Don't ignore the first
3998 baseclass--we don't always inherit its virtual function table
4001 * eval.c (evaluate_subexp): In OP_FUNCALL case, adjust `this'
4002 pointer correctly in case value_struct_elt moves it around.
4004 * valops.c (typecmp): Now static. Also, now groks references
4007 * gdbtypes.c (lookup_struct_elt_type): Pass NOERR instead of
4008 zero on recursive call. If NAME is the name of TYPE, return TYPE.
4010 Sat Jan 30 19:55:52 1993 John Gilmore (gnu@cygnus.com)
4012 * hppah-nat.c: Eliminate <sys/user.h> and other unnecessary stuff,
4013 to avoid "too much defining" error from native C compiler (!).
4015 * Makefile.in (HFILES): Add typeprint.h.
4016 * typeprint.[ch]: Update copyrights.
4018 Thu Jan 28 19:09:02 1993 John Gilmore (gnu@cygnus.com)
4020 * Makefile.in: Update to match doc/ subdir changes.
4022 * config/hp300hpux.mh: No cross-host file needed, just native.
4023 * config/go32.mh: Remove nonexistent "native" support.
4025 M88K fixes reported by Carl Greco, <cgreco@Creighton.Edu>:
4026 * tm-m88k.h (REGISTER_CONVERT_TO_RAW): Fix typo.
4027 * m88k-tdep.c (next_insn): Lint, cleanup.
4028 (store_parm_word): Lint.
4030 * README: Fix typo (reported by karl@hq.ileaf.com).
4032 Wed Jan 27 21:34:21 1993 Fred Fish (fnf@cygnus.com)
4034 * expression.h (BINOP_CONCAT): Document use for self concatenation
4035 an integral number of times.
4036 * language.c (binop_type_check): Extend BINOP_CONCAT for self
4038 * valarith.c (value_concat): Rewrite to support self
4039 concatenation an integral number of times.
4040 * Makefile.in (ch-exp.tab.c): Change "expect" message.
4041 * ch-exp.y (FIXME's): Make all FIXME tokens distinct, to
4042 eliminate hundreds of spurious shift/reduce and reduce/reduce
4043 conflicts that mask the 5 real ones.
4044 * ch-exp.y (STRING, CONSTANT, SC): Remove unused tokens.
4045 * ch-exp.y (integer_literal_expression): Remove production,
4048 Thu Jan 21 09:58:36 1993 Fred Fish (fnf@cygnus.com)
4050 * eval.c (evaluate_subexp): Fix OP_ARRAY, remove code that
4051 implied that "no side effects" was nonfunctional.
4052 * eval.c (evaluate_subexp): Add BINOP_CONCAT case to deal with
4053 character string and bitstring concatenation.
4054 * expprint.c (dump_expression): Add case for BINOP_CONCAT.
4055 * expression.h (exp_opcode): Add BINOP_CONCAT.
4056 * gdbtypes.h (type_code): Add TYPE_CODE_BITSTRING.
4057 * language.c (string_type): Add function to determine if a type
4059 * language.c (binop_type_check): Add case for BINOP_CONCAT.
4060 * valarith.c (value_concat): New function to concatenate two
4061 values, such as character strings or bitstrings.
4062 * valops.c (value_string): Remove error stub and implement
4064 * value.h (value_concat): Add prototype.
4065 * ch-exp.y (operand_3): Add actions for SLASH_SLASH (//).
4066 * ch-exp.y (yylex): Recognize SLASH_SLASH.
4067 * ch-lang.c (chill_op_print_tab): Add SLASH_SLASH (//) as
4070 Tue Jan 19 14:26:15 1993 Fred Fish (fnf@cygnus.com)
4072 * c-exp.y (exp): Add production to support direct creation
4073 of array constants using the obvious syntax.
4074 * c-valprint.c (c_val_print): Set printed string length.
4075 * dwarfread.c (read_tag_string_type): New prototype and
4076 function that handles TAG_string_type DIEs.
4077 * dwarfread.c (process_dies): Add case for TAG_string_type
4078 that calls new read_tag_string_type function.
4079 * expprint.c (print_subexp): Add support for OP_ARRAY.
4080 * gdbtypes.c (create_range_type, create_array_type): Inherit
4081 objfile from the index type.
4082 * ch-typeprint.c (chill_print_type): Add case for
4084 * ch-valprint.c (chill_val_print): Fix case for
4087 Mon Jan 18 11:58:45 1993 Ian Lance Taylor (ian@cygnus.com)
4089 * mipsread.c (CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB,
4090 MIPS_UNMARK_STAB, STABS_SYMBOLS): Removed; now in
4091 include/coff/mips.h.
4093 Fri Jan 15 20:26:50 1993 Fred Fish (fnf@cygnus.com)
4095 * c-exp.y (exp:STRING): Convert C strings into array-of-char
4096 constants with an explicit null byte terminator. OP_STRING is
4097 now used for real string types.
4098 * c-lang.c (builtin_type_*): Move declarations to lang.c since
4099 they are used by all languages.
4100 * c-lang.c (_initialize_c_language): Move initializations of
4101 builtin_type_* to lang.c.
4102 * c-typeprint.c (c_type_print_varspec_prefix,
4103 c_type_print_varspec_suffix): TYPE_CODE_PASCAL_ARRAY renamed
4104 to TYPE_CODE_STRING.
4105 * c-valprint.c (c_val_print): Change the way character arrays
4106 are printed as strings to be consistent with the way strings
4107 are printed when pointer-to-char types are dereferenced.
4108 Remove test of print_max before calling val_print_string, which
4109 now does it's own test.
4110 * eval.c (evaluate_subexp): Add case for OP_ARRAY.
4111 * expprint.c (print_subexp, dump_expression): Add case for OP_ARRAY.
4112 * expression.h (enum exp_opcode): Add OP_ARRAY and document.
4113 * gdbtypes.c (builtin_type_*): Add declarations moved from
4115 * gdbtypes.c (create_string_type): New function to create real
4117 * gdbtypes.c (recursive_dump_type): TYPE_CODE_PASCAL_ARRAY
4118 renamed to TYPE_CODE_STRING.
4119 * gdbtypes.c (_initialize_gdbtypes): Add initializations of
4120 builtin_type_* types moved from c-lang.c.
4121 * gdbtypes.h (enum type_code): TYPE_CODE_PASCAL_ARRAY renamed
4122 to TYPE_CODE_STRING.
4123 * gdbtypes.h (builtin_type_string): Add extern declaration.
4124 * gdbtypes.h (create_string_type): Add prototype.
4125 * m2-lang.c (m2_create_fundamental_type): TYPE_CODE_PASCAL_ARRAY
4126 renamed to TYPE_CODE_STRING.
4127 * m88k-tdep.c (pushed_size): TYPE_CODE_PASCAL_ARRAY renamed to
4129 * mipsread.c (_initialize_mipsread): TYPE_CODE_PASCAL_ARRAY
4130 renamed to TYPE_CODE_STRING.
4131 * parse.c (length_of_subexp, prefixify_subexp): Add case for
4133 * printcmd.c (print_formatted): Recognize TYPE_CODE_STRING.
4134 * typeprint.c (print_type_scalar): TYPE_CODE_PASCAL_ARRAY renamed
4135 to TYPE_CODE_STRING.
4136 * valops.c (allocate_space_in_inferior): New function and
4137 prototype, using code ripped out of value_string.
4138 * valops.c (value_string): Rewritten to use new function
4139 allocate_space_in_inferior, but temporarily disabled until some
4140 other support is in place.
4141 * valops.c (value_array): New function to create array constants.
4142 * valprint.c (val_print_string): Add comment to document use,
4143 complete rewrite to fix several small buglets.
4144 * value.h (value_array): Add prototype.
4145 * value.h (val_print_string): Change prototype to match rewrite.
4146 * ch-valprint.c (chill_val_print): Add case for TYPE_CODE_STRING.
4147 * ch-exp.y (match_character_literal): Disable recognition of
4148 control sequence form of character literals and document why.
4150 Thu Jan 14 15:48:12 1993 Stu Grossman (grossman at cygnus.com)
4152 * nindy-share/nindy.c: Add comments to #endif's to clarify
4155 * hppa-pinsn.c (print_insn): Use read_memory_integer, instead of
4156 read_memory to get byte order right.
4157 * hppah-tdep.c (find_unwind_info): Don't read in unwind info
4158 anymore. This is done in paread.c now. We expect unwind info
4159 to hang off of objfiles, and search all of the objfiles when until
4161 * (skip_trampoline_code): Cast arg to target_read_memory.
4162 * objfiles.h (struct objfile): Add new field obj_private to hold
4163 per object file private data (unwind info in this case).
4164 * paread.c (read_unwind_info): New routine to read unwind info
4165 for the objfile. This data is hung off of obj_private.
4166 * tm-hppa.h: Define struct obj_unwind_info, to hold pointers to
4167 the unwind info for this objfile. Also define OBJ_UNWIND_INFO to
4168 make this easier to access.
4170 Wed Jan 13 20:49:59 1993 Fred Fish (fnf@cygnus.com)
4172 * c-valprint.c (cp_print_class_member): Add extern decl.
4173 * c-valprint.c (c_val_print): Extract code for printing methods
4174 and move it to cp_print_class_method in cp-valprint.c.
4175 * c-valprint.c (c_val_print): Extract code to print strings and
4176 move it to val_print_string in valprint.c.
4177 * cp-valprint.c (cp_print_class_method): New function using
4178 code extracted from c_val_print.
4179 * valprint.c (val_print_string): New function using code
4180 extracted from c_val_print.
4181 * value.h (val_print_string): Add prototype.
4182 * ch-exp.y (CHARACTER_STRING_LITERAL): Set correct token type.
4183 * ch-exp.y (literal): Add action for CHARACTER_STRING_LITERAL.
4184 * ch-exp.y (tempbuf, tempbufsize, tempbufindex, GROWBY_MIN_SIZE,
4185 CHECKBUF, growbuf_by_size): New variables, macros, and support
4186 functions for implementing a dynamically expandable temp buffer.
4187 * ch-exp.y (match_string_literal): New lexer function.
4188 * ch-exp.y (match_bitstring_literal): Dynamic buffer code
4189 removed and replaced with new CHECKBUF macro.
4190 * ch-exp.y (yylex): Call match_string_literal when appropriate.
4191 * ch-valprint.c (ch_val_print): Add code for TYPE_CODE_PTR.
4193 Sat Jan 9 19:59:33 1993 Stu Grossman (grossman at cygnus.com)
4195 * Makefile.in: Add info for paread.o.
4196 * config/hppahpux.mh: Add paread.o to NATDEPFILES.
4198 * blockframe.c (frameless_look_for_prologue): Correct the
4200 * gdbtypes.h, gdbtypes.c: Use const in decl of
4201 cplus_struct_default, now that pa-gas assembler has been fixed.
4202 * hppah-nat.c: Formatting.
4203 * hppah-tdep.c: Remove lots of useless externs for variables we
4205 * (find_unwind_entry): Speed up by using binary search, and a one
4207 * (rp_saved): New routine to see what unwind info says about RP
4208 being saved on the stack frame.
4209 * (frame_saved_pc): Look for prologue to see if we need to
4210 examine the stack for the saved RP or not.
4211 * (init_extra_frame_info): Check for prologue, instead of
4212 framesize to determine if we are frameless or not.
4213 * (frame_chain_valid): Stop backtraces when we run into _start.
4214 * (push_dummy_frame): Reformat to make more readable.
4215 * (find_dummy_frame_regs): ditto.
4216 * (hp_pop_frame): ditto.
4217 * (hp_restore_pc_queue): small cleanup.
4218 * (hp_push_arguments): ditto.
4219 * (pa_do_registers_info): ditto.
4220 * (skip_prologue): New routine created from SKIP_PROLOGUE macro.
4221 * tm-hppa.h: Move contents of SKIP_PROLOGUE into hppah-tdep.c.
4222 * Define FRAME_CHAIN_VALID.
4223 * Turn on BELIEVE_PCC_PROMOTION so that we can access char args
4224 passed to functions.
4226 * paread.c (pa_symtab_read): Use new bfd conventions for
4227 accessing linker symbol table.
4228 * (pa_symfile_init): Access embedded STAB info via BFD section
4229 mechanism and related macros.
4232 Sat Jan 9 19:31:43 1993 Stu Grossman (grossman at cygnus.com)
4234 * sparc-stub.c: Use a seperate stack for our traps.
4235 * Handle recursive traps.
4236 * Remove all trap init code. This needs to be done by the
4238 * (set_mem_fault_trap): Call exceptionHandler() to setup this
4240 * (handle_exception): See if we are at breakinst, if so, then
4241 advance PC sp that users can just step out of breakpoint().
4242 * (case 'G'): Don't let GDB hack CWP. Also, copy saved regs to
4243 new place if SP has changed.
4244 * (case 's'): Get rid of this, we can't do it yet.
4245 * (case 't'): New command to test any old random feature.
4246 * (case 'r'): New command to reset the system.
4247 * (breakpoint): Add label to breakpoint trap instruction so that
4248 handle_exception() can detect where we are and get past the
4249 breakpoint trivially.
4251 Thu Jan 7 13:33:06 1993 Ian Lance Taylor (ian@cygnus.com)
4253 * mips-pinsn.c: Actual work now done by opcodes/mips-dis.c.
4255 Thu Jan 7 09:21:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4257 * configure.in: recognise all sparclite variants
4259 Wed Jan 6 10:14:51 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4261 * symfile.c: If O_BINARY isn't defined, set it to 0, call openp for
4262 binary files oring in the right bit.
4264 * main.c, source.c, state.c, symmisc.c: use macros defined in
4265 fopen-{bin|both} when fopening files.
4267 Wed Jan 6 08:19:11 1993 Fred Fish (fnf@cygnus.com)
4269 * defs.h (HOST_CHAR_BIT): New macro, defaults to either CHAR_BIT
4270 from a configuration file (typically including <limits.h>), or to
4271 TARGET_CHAR_BIT if CHAR_BIT is not defined.
4272 * eval.c (evaluate_subexp): Use new BYTES_TO_EXP_ELEM macro.
4273 * eval.c (evaluate_subexp): Add case for OP_BITSTRING.
4274 * expprint.c (print_subexp): Use new BYTES_TO_EXP_ELEM macro.
4275 * exppritn.c (print_subexp, dump_expression): Add case for
4277 * expression.h (OP_BITSTRING): New expression element type for
4279 * expression.h (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): New
4280 macros to convert between number of expression elements and bytes
4281 to store that many elements.
4282 * i960-tdep.c (leafproc_return): Use new macros to access
4283 minimal symbol name and address fields.
4284 * m88k-pinsn.c (sprint_address): Use new macros to access
4285 minimal symbol name and address fields.
4286 * nindy-tdep.c (nindy_frame_chain_valid): Use new macro to access
4287 minimal symbol address field.
4288 * parse.c (write_exp_elt, write_exp_string, prefixify_expression,
4289 parse_exp_1): Use new EXP_ELEM_TO_BYTES macro.
4290 * parse.c (write_exp_string, length_of_subexp, prefixify_expression):
4291 Use new BYTES_TO_EXP_ELEM macro.
4292 * parse.c (write_exp_bitstring): New function to write packed
4293 bitstrings into the expression element vector.
4294 * parse.c (length_of_subexp, prefixify_subexp): Add case for
4296 * parser-defs.h (struct stoken): Document that it is used for
4297 OP_BITSTRING as well as OP_STRING.
4298 * parser-defs.h (write_exp_bitstring): Add prototype.
4299 * ch-exp.y (BIT_STRING_LITERAL): Change token type to sval.
4300 * ch-exp.y (NUM, PRED, SUCC, ABS, CARD, MAX, MIN, SIZE, UPPER,
4301 LOWER, LENGTH): New tokens for keywords.
4302 * ch-exp.y (chill_value_built_in_routine_call, mode_argument,
4303 upper_lower_argument, length_argument, array_mode_name,
4304 string_mode_name, variant_structure_mode_name): New non-terminals
4306 * ch-exp.y (literal): Useful production for BIT_STRING_LITERAL.
4307 * ch-exp.y (match_bitstring_literal): New lexer support function
4308 to recognize bitstring literals.
4309 * ch-exp.y (tokentab6): New token table for 6 character keywords.
4310 * ch-exp.y (tokentab5): Add LOWER, UPPER.
4311 * ch-exp.y (tokentab4): Add PRED, SUCC, CARD, SIZE.
4312 * ch-exp.y (tokentab3): Add NUM, ABS, MIN, MAX.
4313 * ch-exp.y (yylex): Check tokentab6.
4314 * ch-exp.y (yylex): Call match_bitstring_literal.
4316 Mon Jan 4 16:54:18 1993 Fred Fish (fnf@cygnus.com)
4318 * xcoffexec.c (vmap_symtab): Use new macros to access minimal
4319 symbol name and value fields.
4321 * c-exp.y (yylex): Make static, to match prototype and other
4324 * expression.h (exp_opcode): Add BINOP_MOD.
4325 * eval.c (evaluate_subexp): Handle new BINOP_MOD.
4326 * expprint.c (dump_expression): Handle new BINOP_MOD.
4327 * language.c (binop_type_check): Handle new BINOP_MOD.
4328 * main.c (float_handler): Re-enable float handler when hit.
4329 * valarith.c (language.h): Include, need current_language.
4330 * valarith.c (TRUNCATION_TOWARDS_ZERO): Define default macro
4331 for integer divide truncates towards zero for negative results.
4332 * valarith.c (value_x_binop): Handle BINOP_MOD if seen.
4333 * valarith.c (value_binop): Allow arithmetic operations on
4334 TYPE_CODE_CHAR variables. Add case to handle new BINOP_MOD.
4335 * ch-exp.y (operand_4): Add useful actions for MOD and REM.
4336 * ch-exp.y (tokentab3): Add MOD and REM.
4337 * ch-exp.y (yylex): Set innermost_block for symbols found
4338 in local scopes. Return LOCATION_NAME for local symbols.
4339 * ch-lang.c (chill_op_print_tab): Fix MOD entry to use
4340 BINOP_MOD instead of BINOP_REM. Add REM entry, using BINOP_REM.
4342 Mon Jan 4 07:35:31 1993 Steve Chamberlain (sac@wahini.cygnus.com)
4344 * command.c (shell_escape, make_command, _initialize_command):
4345 don't create or use fork if CANT_FORK is defined.
4346 * serial.h, ser-go32.c: now compiles, but "the obvious problems of
4347 code written for the IBM PC" remain.
4348 * xm-go32.h: define CANT_FORK
4350 Sun Jan 3 14:24:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4352 * remote-sim.c: first attempt at general simulator interface
4353 * remote-hms.c: whitespace
4354 * h8300-tdep.c: (h8300_skip_prologue, examine_prologue):
4355 understand new stack layout. (print_register_hook): print ccr
4356 register in a fancy way.
4358 Sun Jan 3 14:16:10 1993 Fred Fish (fnf@cygnus.com)
4360 * eval.c (language.h): Include.
4361 * eval.c (evaluate_subexp_with_coercion): Only coerce arrays
4362 to pointer types when the current language is C. It loses for
4363 other languages when the lower index bound is nonzero.
4364 * valarith.c (value_subscript): Take array lower bounds into
4365 account when performing subscripting operations.
4366 * valops.c (value_coerce_array): Add comment describing why
4367 arrays with nonzero lower bounds are dealt with in value_subscript,
4368 rather than in value_coerce_array.
4370 Sat Jan 2 12:16:41 1993 Fred Fish (fnf@cygnus.com)
4372 * ch-exp.y (FLOAT_LITERAL): Add token.
4373 * ch-exp.y (literal): Add FLOAT_LITERAL.
4374 * ch-exp.y (match_float_literal): New lexer routine.
4375 * ch-exp.y (convert_float): Remove.
4376 * ch-exp.y (yylex): Call match_float_literal.
4377 * ch-exp.y (yylex): Match single '.' after trying
4378 to match floating point literals.
4380 * eval.c (evaluate_subexp): Add case MULTI_SUBSCRIPT.
4381 * expprint.c (print_subexp): Rename BINOP_MULTI_SUBSCRIPT to
4383 * expprint.c (dump_expression): New function for dumping
4384 expression vectors during gdb debugging.
4385 * expression.h (BINOP_MULTI_SUBSCRIPT): Name changed to
4386 MULTI_SUBSCRIPT and moved out of BINOP range.
4387 * expression.h (DUMP_EXPRESSION): New macro that calls
4388 dump_expression if DEBUG_EXPRESSIONS is defined.
4389 * m2-exp.y (BINOP_MULTI_SUBSCRIPT): Changed to MULTI_SUBSCRIPT.
4390 * parse.c (length_of_subexp, prefixify_subexp): Change
4391 BINOP_MULTI_SUBSCRIPT to MULTI_SUBSCRIPT.
4392 * parse.c (parse_exp_1): Call DUMP_EXPRESSION before and after
4393 prefixify'ing the expression.
4394 * printcmd.c (print_command_1): Add comment.
4395 * ch-exp.y (expression_list): Add useful actions.
4396 * ch-exp.y (value_array_element): Add useful actions.
4397 * ch-exp.y (array_primitive_value): Add production.
4398 * ch-exp.y (yylex): Recognize ',' as a token.
4400 Fri Jan 1 18:22:02 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4402 * Makefile.in: pass prefix and exec_prefix via FLAGS_TO_PASS,
4403 POSIXize the recursive makes (make [variable assignments] target{s})
4405 Fri Jan 1 11:56:23 1993 Fred Fish (fnf@cygnus.com)
4407 * tm-sun4sol2.h (CPLUS_MARKER): Remove, now set in tm-sysv4.h.
4408 * tm-sysv4.h (CPLUS_MARKER): By default, g++ uses '.' as the
4409 CPLUS_MARKER for all SVR4 systems, so follow suit.
4410 * defs.h (strdup_demangled): Remove prototype.
4411 * dwarfread.c (enum_type, synthesize_typedef): Use new macro
4412 SYMBOL_INIT_LANGUAGE_SPECIFIC.
4413 * dwarfread.c (new_symbol): Use SYMBOL_INIT_DEMANGLED_NAME.
4414 * minsyms.c (install_minimal_symbols, prim_record_minimal_symbol,
4415 prim_record_minimal_symbol_and_info): Use new macro
4416 SYMBOL_INIT_LANGUAGE_SPECIFIC.
4417 * minsyms.c (install_minimal_symbols): Use new macro
4418 SYMBOL_INIT_DEMANGLED_NAME.
4419 * stabsread.c (define_symbol): Use new macro
4420 SYMBOL_INIT_DEMANGLED_NAME.
4421 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
4422 Use new macro SYMBOL_INIT_DEMANGLED_NAME.
4423 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Use new macro
4424 SYMBOL_INIT_DEMANGLED_NAME.
4425 * symmisc.c (dump_msymbols, dump_symtab, print_partial_symbol):
4426 SYMBOL_DEMANGLED_NAME now tests language itself.
4427 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): SYMBOL_DEMANGLED_NAME
4428 now tests language itself.
4429 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): New macro that does
4430 what SYMBOL_DEMANGLED_NAME used to do, directly access the C++
4431 mangled name member in the language dependent portion of a symbol.
4432 * symtab.h (SYMBOL_DEMANGLED_NAME): New macro that returns the
4433 mangled name member appropriate for a symbol's language.
4434 * symtab.h (SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME,
4435 SYMBOL_MATCHES_NAME, SYMBOL_MATCHES_REGEXP):
4436 SYMBOL_DEMANGLED_NAME now tests language itself.
4437 * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): New macro that
4438 initializes language dependent portion of symbol.
4439 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): New macro that
4440 demangles and caches the demangled form of symbol names.
4441 * utils.c (fputs_demangled, fprint_symbol): Use current language
4442 to select an appropriate demangling algorithm.
4443 * utils.c (strdup_demangled): Remove, no longer used.
4444 * symtab.h (SYMBOL_CHILL_DEMANGLED_NAME): New macro that directly
4445 access the Chill mangled name member in the language dependent
4446 portion of a symbol.
4447 * ch-lang.c (chill_demangle): New function, simple demangler.
4448 * defs.h (chill_demangle): Add prototype.
4449 * symtab.h (language_dependent_info): Add struct for Chill.
4451 For older changes see ChangeLog-92
4457 version-control: never