1 Tue Oct 12 08:59:15 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3 * inflow.c: Use 0 (standard input) not scb->fd.
4 (terminal_ours_1): If printing warning, don't claim it happened in
7 * blockframe.c (get_prev_frame_info): Don't error() if there are no
8 frames; just return NULL.
10 * xcoffsolib.h, xcoffexec.c: Undo the part of Fred's bfd->abfd
11 change which involved structure elements. It was unnecessary and
12 was not consistently done.
14 * stabsread.h, stabsread.c, dbxread.c (common_block*, copy_pending):
15 Move common block handling from dbxread.c to stabsread.c.
16 Use the name from the BCOMM instead of the ECOMM.
17 Allocate things on the symbol_obstack.
18 * xcoffread.c (process_xcoff_symbol): Process C_BCOMM, C_ECOMM,
19 and C_ECOML. On unrecognized storage classes, go ahead and call
20 define_symbol (after the complaint).
22 * dbxread.c (process_one_symbol): Don't relocate 'S' symbols by
25 Tue Oct 12 12:33:09 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
27 * osfsolib.c (solib_create_inferior_hook): Reset stop_soon_quietly
28 after shared library symbol reading to get rid of warning from
31 Tue Oct 12 12:01:29 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
33 * remote-sim.c: fix unterminated character string
35 Tue Oct 12 08:59:15 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
37 * stabsread.c: Fix comment about gcc 2.3.3 stab for long long int.
39 Mon Oct 11 14:27:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
41 * m3-nat.c, config/nm-m3.h: Add a target_ops struct and other
42 various things to try to get this to work.
44 * symtab.h: Fix comments re headers, sharing blockvectors, etc.
46 Mon Oct 11 11:46:06 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
48 * config/i960/vxworks960.mt (REMOTE_O): add dcache.o and remote-utils.o
50 Mon Oct 11 02:48:57 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
52 * mipsread.c (parse_partial_symbols): Do not add undefined
53 symbols to the partial symbol table.
54 * alpha-tdep.c (init_extra_frame_info): Remove kludge for gcc,
55 gcc has to be compatible with the native tools.
56 * alpha-tdep.c (alpha_push_arguments): Rename NUM_ARG_REGS to
57 ALPHA_NUM_ARG_REGS and move its definition to tm-alpha.h.
58 * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Change it to the
59 way the native tools define it, update comment.
61 Fri Oct 8 15:54:06 1993 Fred Fish (fnf@deneb.cygnus.com)
63 * osfsolib.c, remote-sim.c, remote.c, solib.c, xcoffexec.c,
64 xcoffsolib.h: Use 'abfd' for bfd variables instead of 'bfd'.
65 Sun cc doesn't like variable names that match their typedef'd type.
67 Fri Oct 8 14:56:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
69 * inflow.c: Remove unused includes of sys/param.h and sys/types.h.
71 * inflow.c, ser-unix.c, ser-go32.c, ser-tcp.c, serial.h,
72 terminal.h, fork-child.c, main.c, utils.c: Move all the process
73 group stuff back to inflow.c and terminal.h; that's a better place
74 for it and fixes problems with trying to get/set the process group
75 of a tty we're doing remote debugging on.
76 * terminal.h: Skip the redefines and includes if HAVE_TERMIOS.
78 * findvar.c, value.h (symbol_read_needs_frame): New function.
79 * c-exp.y, m2-exp.y: Call it instead of having our own switch on
81 * valops.c (value_of_variable): Use symbol_read_needs_frame to
82 decide whether we care about finding a frame.
84 Fri Oct 8 02:34:21 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
86 * blockframe.c (get_frame_block): Do not adjust pc if the frame
87 function was interrupted by a signal.
89 Thu Oct 7 19:20:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
91 * config/h8300/tm-h8300.h: Don't define sr_get_debug.
92 * remote-sim.c: Include remote-utils.h.
93 * target.h: Add comment about target_has_execution.
95 Thu Oct 7 16:14:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
97 * h8300-tdep.c (sim_load, sim_kill, sim_open, sim_set_args):
99 * infrun.c (normal_stop): Don't try and set the pc in the current
100 frame coredump if there isn't one.
101 * remote-sim.c (gdbsim_store_register): Don't
102 SWAP_TARGET_AND_HOST, sim_store_register takes bytes in raw order.
103 (gdbsim_wait): Set status with WSETSTOP.
104 * config/h8300/tm-h8300.h (sr_get_debug): Define
106 Thu Oct 7 12:56:57 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
109 * config/i386/i386mach.c: Explain this is for the old (probably
110 non-functional and/or obsolete) Mach stuff.
111 * m3-nat.c, config/nm-m3.h,
112 i386m3-nat.c, mipsm3-nat.c, ns32km3-nat.c,
113 config/i386/{i386m3.mh,i386m3.mt,tm-i386m3.h,xm-i386m3.h},
114 config/i386/{i386mk.mh,i386mk.mt,tm-i386mk.h,xm-i386mk.h},
115 config/mips/{mipsm3.mh,mipsm3.mt,tm-mipsm3.h,xm-mipsm3.h},
116 config/ns32k/{ns32km3.mh,ns32km3.mt,tm-ns32km3.h,xm-ns32km3.h}:
119 * blockframe.c (find_pc_partial_function): If we call
120 PSYMTAB_TO_SYMTAB, call target_terminal_ours_for_output first.
121 This is needed now that wait_for_inferior passes in endaddr.
122 * infrun.c: Move call to target_terminal_inferior from proceed
125 Thu Oct 7 09:22:04 1993 Stu Grossman (grossman at cygnus.com)
127 * blockframe.c (find_pc_partial_function): Fix handling for PCs
128 beyond the end of the last function in an objfile.
129 * coff-solib.c (coff_solib_add): Use BFD to get fields from .lib
131 * infrun.c (wait_for_inferior): Modify test for subroutine entry
132 to include pc out of bounds of the previous function.
133 * remote.c (remote_wait): Use strtoul for parsing 'N' message.
134 Add code to relocate symfile_objfile->sections.
136 Thu Oct 7 06:22:43 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
138 * config/sparc/sun4os4.mh: Add comment saying why we don't use
141 Thu Oct 7 09:29:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
143 * breakpoint.c, breakpoint.h (breakpoint_init_inferior): New function
144 that clears the `inserted' flag for all breakpoints and deletes
145 any breakpoints which should go away between runs of programs.
146 * inflow.c (generic_mourn_inferior), infrun.c (init_wait_for_inferior),
147 remote-es.c (es1800_load), comments in exec.c and corelow.c:
148 Use it instead of mark_breakpoints_out.
149 * breakpoint.c (mark_breakpoints_out): Update comment, tm-rs6000.h
150 uses it in a completely different context.
151 * breakpoint.c (breakpoint_re_set_one): Add bp_call_dummy case.
153 Thu Oct 7 09:29:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
155 * Makefile.in (REGEX, REGEX1): Always use our own version of
156 regex.c to be consistent across hosts.
157 * source.c (_initialize_source): Initialize regex to use grep
158 style syntax as an approximation to POSIX basic regex syntax.
160 Wed Oct 6 12:43:47 1993 Jeffrey A Law (law@snake.cs.utah.edu)
161 Jim Kingdon (kingdon@lioth.cygnus.com)
163 * hppa-tdep.c (frame_chain): Rework so that it correctly
164 handles boundaries where code with a frame pointer calls code
165 without a frame pointer.
166 (dig_fp_from_stack): New function.
168 Wed Oct 6 12:43:47 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
170 * breakpoint.c (delete_breakpoint): Don't insert a disabled breakpoint.
172 * README: Add Alpha notes from Schauer.
174 Tue Oct 5 15:26:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
176 * Makefile.in (install, uninstall): Remove $$n.1 stuff; I don't
177 understand what it is trying to do, but I suspect it's not doing
180 * config/ns32k/merlin.mh: Add comment about M_INSTALL.
181 * config/m88k/{delta88.mh,delta88v4.mh}: Remove M_INSTALL and
182 M_UNINSTALL; it tries to install a non-existent file gdb.z.
183 * Makefile.in: Remove M_INSTALL stuff; the above were the only uses.
185 * stabsread.c (read_range_type): Remove comment which recommends
186 distinguishing float from complex by the name.
188 Tue Oct 5 12:17:40 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
189 Jim Kingdon (kingdon@cygnus.com)
190 Stu Grossman (grossman@cygnus.com)
192 Changes to support alpha OSF/1 in native mode.
193 * alpha-nat.c, alpha-tdep.c, config/alpha/alpha-osf1.mt,
194 config/alpha/nm-alpha.h, config/alpha/tm-alpha.h, osfsolib.c:
196 * Makefile.in: Add new files and dependencies.
197 * configure.in: Add alpha target.
198 * config/alpha/alpha-osf1.mh (NATDEPFILES): Add osfsolib.o
199 * config/alpha/alpha-osf1.mh (MH_CFLAGS): Remove, we can handle
200 shared libraries now.
201 * config/alpha/xm-alpha.h: Cleanup, get MAKEVA_* defines right.
203 * defs.h (CORE_ADDR): Make its type overridable via CORE_ADDR_TYPE,
204 provide `unsigned int' default.
205 * breakpoint.c (breakpoint_auto_delete): Delete only if we really
206 stopped for the breakpoint.
207 * stabsread.c, stabsread.h (define_symbol): Change valu parameter
209 * stabsread.c (read_range_type): Handle the case where the lower
210 bound overflows and the upper doesn't and the range is legal.
211 * infrun.c (resume): Do not step a breakpoint instruction if
212 CANNOT_STEP_BREAKPOINT is defined.
214 * inferior.h (CALL_DUMMY_LOCATION): New variant AT_ENTRY_POINT.
215 Now that we have the bp_call_dummy breakpoint the call dummy code
216 is no longer needed. PUSH_DUMMY_FRAME, PUSH_ARGUMENTS and
217 FIX_CALL_DUMMY can be used to set up everything for the dummy.
218 The breakpoint for the dummy is set at the entry point and thats it.
219 * blockframe.c (inside_entry_file, inside_entry_func): Do not stop
220 backtraces if pc is in the call dummy at the entry point.
221 * infcmd.c (run_stack_dummy): Handle AT_ENTRY_POINT case. Use
222 the expected breakpoint pc when setting up the frame for
223 set_momentary_breakpoint.
224 * symfile.c (entry_point_address): New function for AT_ENTRY_POINT
226 * valops.c (call_function_by_hand): Handle AT_ENTRY_POINT case.
228 Tue Oct 5 11:37:02 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
230 * configure.in: Recognize hppa*-*-hiux* (currently synonym for hpux).
231 Change other hppa host entries to use -*- not -hp-.
233 Mon Oct 4 19:16:14 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
235 * i386-nlmstub.c: New file; debugging stub for i386 NetWare. Must
236 be compiled with NetWare header files and turned into an NLM with
239 Mon Oct 4 11:02:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
241 * minsyms.c (lookup_minimal_symbol_by_pc): Don't use mst_abs symbols.
243 * dbxread.c (process_one_symbol): Make n_opt_found static.
245 * Rename i386lynx-tdep.c to i386ly-tdep.c for 14 character file names.
246 * Makefile.in, config/i386/i386lynx.mt: Change accordingly.
248 * values.c (record_latest_value): Fetch lazy values and set VALUE_LVAL
251 Sun Oct 3 15:54:51 1993 Stan Shebs (shebs@rtl.cygnus.com)
253 * objfiles.h (objfile): New slot sym_stab_info, use by most
254 stab-reading formats.
255 * gdb-stabs.h (DBX_SYMFILE_INFO): Access sym_stab_info instead of
257 * coffread.c (coff_symfile_init): Alloc struct for sym_stab_info.
258 * dbxread.c, elfread.c, paread.c: Change sym_private references to
259 sym_stab_info references.
261 Sat Oct 2 19:28:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
263 * mipsread.c, objfiles.c, utils.c: Use PTR not void *. RISC/OS
265 * elfread.c: Use void * not PTR inside PARAMS.
267 * config/mips/news-mips.mh: Remove coredep.o; mips-nat.o does it.
268 * config/mips/news-mips.mh: Define NAT_FILE not NM_FILE.
269 * config/mips/nm-news-mips.h: Include mips/nm-mips.h not nm-mips.h.
271 Sat Oct 2 16:05:22 1993 Stu Grossman (grossman at cygnus.com)
273 * Makefile.in, coff-solib.c, coff-solib.h, i386lynx.mt,
274 tm-i386lynx.h: Add support for SVR3 COFF shared libraries.
276 Sat Oct 2 15:50:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
278 * m88k-nat.c (store_inferior_registers): When writing all registers,
279 don't try to write EXIP_REGNUM or ENIP_REGNUM (not needed for this
280 case, and they cause trouble).
282 * TODO: Don't suggest doing fast watchpoints by stepping a line
283 at a time. That would be really hairy and still not fast enough.
284 Do suggest debug registers and page table diddling.
286 Fri Oct 1 14:54:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
288 * printcmd.c (do_examine): Make meaning of 'h', 'w', and 'g' not
289 depend on builtin_type_*. Instead, it is always 2, 4, and 8 bytes
290 like the documentation says.
291 * printcmd.c (decode_format) [CC_HAS_LONG_LONG]: Remove 'l' as
292 synonym for 'g'. This was never documented, it shouldn't depend on
293 CC_HAS_LONG_LONG, and I don't see what's wrong with 'g'.
295 Fri Oct 1 10:06:35 1993 Kung Hsu (kung@cirdan.cygnus.com)
297 * symtab.c: fix a bug in testsuite (virtfunc.exp)
299 Thu Sep 30 11:30:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
301 * m88k-nat.c (fill_gregset): Fix typo (R_SFIP -> R_FIP).
303 * c-typeprint.c (c_type_print_base, TYPE_FN_FIELD_STUB code):
304 If demangled name lacks a colon, don't dump core.
306 * blockframe.c (find_pc_partial_function): If pst->readin is
307 set, don't try to get symbols from pst.
309 * inflow.c (generic_mourn_inferior): Call reinit_frame_cache
310 instead of doing it ourself.
311 * blockframe.c (reinit_frame_cache): Use code which was in
312 generic_mourn_inferior so we can use this function even when
313 we have switched targets.
314 * corelow.c (core_detach): Call reinit_frame_cache.
315 * target.c (target_detach): Don't call generic_mourn_inferior
316 (revert yesterday's change, now handled by core_detach).
317 * objfiles.c (free_objfile): Detach any core file if we call
318 SOLIB_CLEAR. #include target.h.
320 * fork-child.c (fork_inferior): Don't call target_terminal_init
321 and target_terminal_inferior until we are sure that the inferior
322 has called gdb_setpgid. This fixes PR 2900 (Schauer tracked it
323 down and was able to reliably reproduce it by putting a sleep()
324 before the gdb_setpgid()).
326 Thu Sep 30 12:00:49 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
328 * c-exp.y, m2-exp.y: Change type of address for msymbol to
330 * infptrace.c (fetch_register, store_inferior_register,
331 child_xfer_memory): Use PTRACE_XFER_TYPE for the type of ptrace
332 transfers. Provide an `int' default for PTRACE_XFER_TYPE.
334 Thu Sep 30 11:30:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
336 * defs.h (TARGET_*_BIT): Don't use host information (sizeof) in
339 * cp-valprint.c (cp_is_vtbl_ptr_type): Continue to accept old form.
341 Thu Sep 30 11:25:55 1993 Kung Hsu (kung@cygnus.com)
343 * cp-valprint.c (cp_is_vtbl_ptr_type):
344 change vtable field name to __vtbl (pr2695).
346 * symtab.c (gdb_mangle_name): fix a bug, to get mangled name right.
348 Wed Sep 29 18:34:22 1993 Stu Grossman (grossman at cygnus.com)
350 * Makefile.in: Add deps for i386lynx-nat.o and i386lynx-tdep.o to
351 keep non-gnu makes happy.
353 Wed Sep 29 10:52:19 1993 Kung Hsu (kung@cygnus.com)
355 * c-valprint.c: to fix virtual table print bug (pr2695).
357 Wed Sep 29 10:52:19 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
359 * target.c (target_detach): Call generic_mourn_inferior.
360 * inflow.c (generic_mourn_inferior): Call flush_cached_frames.
362 Tue Sep 28 23:08:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
364 * dbxread.c, coffread.c, elfread.c: A few changes to comments.
366 Tue Sep 28 18:39:37 1993 Stan Shebs (shebs@rtl.cygnus.com)
368 * configure.in: Rename ...-lynx* to ...-lynxos*.
369 Add m68*-*-lynxos* configuration.
370 * dbxread.c (coffstab_build_psymtabs): New function,
371 interfaces coffread.c to dbxread functions.
372 * coffread.c (coff_symfile_info): Expand to include
373 dbx_symfile_info slots.
374 (coff_symfile_init): Init coff_symfile_info struct.
375 (coff_locate_sections): New functions, finds the stab and stabstr
377 (coff_symfile_read): Call coffstab_build_psymtabs if a stab
379 (coff_section_offsets): Replace fake version with real offsets.
381 Tue Sep 28 18:00:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
383 * infcmd.c (run_stack_dummy): Set the frame in the bp_call_dummy
386 Tue Sep 28 17:53:26 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
388 * config/nm-sysv4.h: Include solib.h. Define SVR4_SHARED_LIBS.
389 * config/tm-sysv4.h: Don't include solib.h.
390 * config/xm-sysv4.h: Don't define SVR4_SHARED_LIBS.
391 * config/i386/i386v4.mt (TDEPFILES): Move solib.o from here...
392 * config/i386/i386v4.mh (NATDEPFILES): ...to here.
393 * config/i386/nm-i386v4.h: Include nm-sysv4.h.
394 * config/m68k/amix.mt (TDEPFILES): Move solib.o from here...
395 * config/m68k/amix.mh (NATDEPFILES): ...to here.
397 Tue Sep 28 09:45:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
399 * symmisc.c (print_symbol): Use %02x not %2x for LOC_CONST_BYTES.
401 Clean up problems with targets and hosts that have 64 bit longs
402 and pointers and 32 bit ints.
403 * breakpoint.c, buildsym.c, c-lang.c, c-valprint.c, ch-lang.c,
404 ch-valprint.c, core.c, cp-valprint.c, dbxread.c, exec.c,
405 expprint.c, gdbtypes.c, infcmd.c, language.c, language.h,
406 m2-lang.c, maint.c, mips-tdep.c, mipsread.c, partial-stab.h,
407 printcmd.c, remote-vx.c, solib.c, source.c, stack.c, symfile.c,
408 symmisc.c, symtab.c, valops.c, valprint.c, xcoffexec.c:
409 Change all printf formats from %x to %lx if outputting an address.
410 Change la_*_format to use long format.
411 local_hex_string, local_hex_string_custom now take an unsigned long
412 argument, change all callers.
413 * coffread.c (read_coff_symtab): Remove superfluous cast for
415 * dbxread.c (end_psymtab): Cast MSYMBOL_INFO to long, not int.
416 * findvar.c, value.h (write_register): Change val to LONGEST.
417 * gdbtypes.h (struct type): Change `bitsize' to long as
418 TYPE_FIELD_STATIC_PHYSNAME uses this field as a pointer.
419 * inferior.h (struct inferior_status): Change type of stop_pc to
421 * language.h (local_octal_string, local_octal_string_custom):
422 Remove prototype, the functions are neither defined nor used.
423 * mipsread.c (parse_symbol): Use temporary variable for bitsize as
424 f->bitsize is a long now.
425 * objfiles.c (add_to_objfile_sections, build_objfile_section_table):
426 Use unsigned long casts instead of int for abusing sections_end
428 * stack.c (parse_frame_specification): Change type of `args' to
429 CORE_ADDR for SETUP_ARBITRARY_FRAME.
431 * printcmd.c (make_vasize): Allow redefinition via MAKEVA_SIZE.
432 * mipsread.c (parse_type): Alpha cc now supports the t->continued
433 bit, update algorithm to match the way the compiler uses it.
435 Tue Sep 28 12:05:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
437 * utils.c (fprintfi_filtered): Fix comments.
439 Mon Sep 27 18:10:08 1993 Stu Grossman (grossman at cygnus.com)
441 * coffread.c (read_coff_symtab): Don't call getfilename if there
444 Mon Sep 27 10:22:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
446 * symtab.c (find_pc_line): Fix comments.
448 * remote-udi.c (udi_mourn): Don't pop target.
450 Fri Sep 24 17:25:41 1993 Stu Grossman (grossman at cygnus.com)
452 * corelow.c: Add multi thread/process support for core files with
453 .reg/XXX pseudo-sections.
454 * i386lynx-nat.c thread.h thread.c: Remove unnecessary core file
457 Thu Sep 23 10:49:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
459 * remote-udi.c (download): Skip zero length sections.
461 * valops.c (search_struct_method, value_struct_elt):
462 Use (value)-1, not -1, for error.
464 * infcmd.c (step_1), infrun.c (wait_for_inferior): Add comments
465 about SHIFT_INST_REGS.
467 * exec.c (exec_file_command): Set text_end based on all code readonly
468 sections, not just ".text".
470 * defs.h, infcmd.c, config/z8k/tm-z8k.h, config/m88k/tm-m88k.h,
471 config/sh/tm-sh.h, config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
472 z8k-tdep.c: Remove all references to ADDR_BITS_SET.
473 * config/m88k/tm-m88k.h: Define TARGET_WRITE_PC.
475 * config/m88k/tm-m88k.h, m88k-tdep.c: Add call function stuff.
477 Thu Sep 23 00:13:06 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
479 * config/mips/tm-mips.h (STORE_STRUCT_RETURN): Define as noop as
480 the pushing of the struct return address is already handled in
482 * mips-tdep.c (reinit_frame_cache_sfunc): Fix typo in prototype
484 * mipsread.c (parse_symbol, parse_type, upgrade_type): Add more
485 sanity checks for corrupt symbol entries to avoid core dumps
486 reported by benson@odi.com. Obviously Ultrix 4.3A cc now has
487 the same problems as the OSF/1 alpha cc.
488 * mipsread.c (parse_lines): Iterate over the range of the compressed
489 line number entries, the old iteration sometimes failed to stop
490 and wrote past the end of the LINETABLE. Add sanity check to avoid
491 the same problem in case the line number info is corrupt.
492 * mipsread.c (parse_procedure): Adjust pdr for alpha __sigtramp.
493 * mipsread.c (parse_external, parse_partial_symbols): Ignore stNil
494 symbols that are produced for statics in .o files and stLocal symbols
495 that are produced for every section in OSF/1 dynamically linked
497 * mipsread.c (psymtab_to_symtab_1): Put out `undefined symbols'
498 warning only under `verbose on' as there are many undefined symbols
499 in a dynamically linked executable.
501 Wed Sep 22 10:28:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
503 * config/i960/nindy960.mt: Don't define REMOTE_O; REMOTE_O was
504 intended only for VxWorks. Remove dcache.o from TDEPFILES now
505 that we pick it up from the default REMOTE_O.
507 * breakpoint.c (bpstat_what): Initialize retval.call_dummy and
510 * mips-tdep.c (mips_frame_chain): If frame size zero, return zero.
511 * rs6000-tdep.c: Add comment about framelessness.
513 * remote-nindy.c: Declare ninMemGet and ninMemPut.
515 Wed Sep 22 08:02:57 1993 Stu Grossman (grossman at cygnus.com)
517 * Makefile.in: Add i386lynx-tdep to the right places.
518 (TARDIRS): Add gdbserver.
520 * exec.c (print_section_info): Print entry point.
521 * i386lynx-nat.c (i386lynx_saved_pc_after_call): Move into
522 i386lynx-tdep.c. Add core file support.
523 * i386lynx-tdep.c: New module for Lynx/386 target dependant code.
524 * maint.c: Add `maint info sections' command to print info about all
525 sections that BFD knows about for exec and core files.
526 * sparc-tdep.c (sparc_push_dummy_frame): Update stack pointer
527 before putting frame on the stack. Consolidate writes to reduce
528 traffic for remote debugging.
529 * config/i386/i386lynx.mh (NATDEPFILES): Remove exec.o.
530 * config/i386/i386lynx.mt (TDEPFILES): Add exec.o, i386lynx-tdep.o.
531 * config/i386/nm-i386lynx.h: Add target_pid_to_str().
532 * config/i386/tm-i386lynx.h: Remove target_pid_to_str().
533 * sparclite/Makefile.in: Add deps to keep Sun make happy.
535 Tue Sep 21 17:48:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
537 * breakpoint.h, breakpoint.c (bpstat_stop_status): Add new argument
539 * infrun.c (wait_for_inferior): Pass it. Also consolidate the
540 test of whether we are stepping into a CURRENTLY_STEPPING macro.
542 Tue Sep 21 17:22:34 1993 K. Richard Pixley (rich@sendai.cygnus.com)
544 * breakpoint.c (bpstat_stop_status),
546 infrun.c (wait_for_inferior): collapse SHIFT_INST_REGS ifdef
549 * m88k-tdep.c: include ieee-float.h. new global target_is_m88110.
550 new const struct ext_format_m88110 for float format.
551 (pic_prologue_code): add braces.
552 (next_insn): remove unused variable buf.
553 (frame_find_saved_regs): remove unused variables next_addr,
555 (frame_locals_address): remove unused variables frame, ap.
556 (frame_args_address): remove unused variables frame, ap.
557 (push_parameters): add some breaks and a default case.
559 * remote-bug.c: remove redundant includes of value.h, target.h,
561 (bug_open): corrected typo, sr_multi_scan -> gr_multi_scan.
562 (bug_fetch_register): special case sfip register for m88110.
563 remove flag bit masking of pc registers. This should be handled
564 by the ADDR_BITS_* macros.
565 (bug_store_register): special case sfip register for m88110.
566 Corrected sprint format for extended registers.
568 * config/m88k/tm-m88k.h: white space and comment changes. include
569 ieee-float.h. expanded to cope with m88110 extended registers.
570 (R0_REGNUM, XFP_REGNUM, X0_REGNUM): new macros.
571 (SHIFT_INST_REGS): becomes a real macro.
573 Tue Sep 21 17:48:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
575 * breakpoint.c (breakpoint_1): Support bp_call_dummy.
577 Tue Sep 21 17:06:19 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
579 * elfread.c (record_minimal_symbol_and_info): Guess the section to
581 * objfiles.c: Include gdb-stabs.h for SECT_* macros.
582 (objfile_relocate): Relocate textlow and texthigh in psymtabs.
583 Relocate partial symbols. Check that minimal SYMBOL_SECTION is
584 nonnegative before using it.
585 * symtab.h: Adjust section field comment.
587 * remote.c (interrupt_query): New function.
588 (remote_interrupt_twice): Call interrupt_query.
589 (putpkt, getpkt): If quit_flag is set, call interrupt_query.
590 (remote_wait): Don't bother with objfile_relocate if the addresses
592 (remote_fetch_registers): If we see a packet that doesn't start
593 with a hex character, fetch a new one.
595 Tue Sep 21 11:44:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
597 * remote.c, remote-utils.c: Use SERIAL_FLUSH_INPUT after opening it.
599 * printcmd.c (print_scalar_formatted): When truncating value we are
600 going to print as unsigned, handle it generally for any length
601 less than sizeof (LONGEST), rather than special-casing sizeof (char),
602 sizeof (short), and sizeof (long). Clarify comment on what this
605 * symfile.c (deduce_language_from_filename): Accept .cxx for C++.
606 * buildsym.c (start_subfile): Use deduce_language_from_filename
607 rather than checking for .C or .cc ourself.
609 Mon Sep 20 14:53:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
611 * defs.h: Declare argument of re_comp as const char *.
613 * remote.c, remote-mips.c: Use sr_get_debug not remote_debug.
615 * README: Say using bfd from another release doesn't generally work.
617 Sat Sep 18 10:13:18 1993 Jim Kingdon (kingdon@poseidon.cygnus.com)
619 * mipsread.c (parse_type): Don't complain() if we guessed struct
620 and it was a union, or vice versa.
622 * defs.h (make_cleanup): Change PTR to void * when inside PARAMS.
624 Some of the following is in #ifdef CALL_DUMMY_BREAKPOINT_OFFSET.
625 * breakpoint.h (enum bptype): Add bp_call_dummy.
626 (struct bpstat_what): Add call_dummy field.
627 * infrun.c (wait_for_inferior): Deal with it.
628 * breakpoint.c (bpstat_what): Deal with call dummy breakpoint.
629 * infcmd.c (run_stack_dummy): Set the call dummy breakpoint.
630 * config/sparc/tm-sparc.h: Define CALL_DUMMY_BREAKPOINT_OFFSET.
632 * remote-sim.h: New file.
633 * remote-sim.c: Add remote debug feature. Rename stuff to distinguish
634 interface to simulator from gdb-specific stuff. Other changes.
636 * remote-sp64sim.c: Renamed to remote-sim.c.
637 Use sr_get_debug instead of our own sim_verbose/simif_snoop.
638 Use gnutarget in call to bfd_openr.
639 Rename simif_* to gdbsim_*.
640 * config/sparc/sp64sim.mt: Change remote-sp64sim.c to remote-sim.c.
643 Fri Sep 17 04:41:17 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
645 * findvar.c (extract_signed_integer): Cast *p to LONGEST before doing
646 the xor and subtract. Otherwise it will not sign extend if the type
647 of LONGEST is larger than int.
648 * cp-valprint.c (cp_print_class_method): Inhibit core dump if
649 domain is an undefined cross reference.
650 * valops.c (call_function_by_hand): Set real_pc to correct
651 value if CALL_DUMMY_LOCATION != ON_STACK.
653 Thu Sep 16 20:37:06 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
655 * config/a29k/tm-a29k.h (FRAME_CHAIN): If rsize is zero, return zero.
657 Thu Sep 16 13:16:22 1993 Stu Grossman (grossman at cygnus.com)
659 * infrun.c (wait_for_inferior): Allow user to single step within
662 Thu Sep 16 12:34:01 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
664 * dbxread.c (copy_pending): Deal with END NULL.
665 (process_one_symbol): Add comments about what common_block NULL means.
667 Wed Sep 15 14:50:26 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
669 * remote-udi.c, remote-adapt.c, remote-mm.c: Move processor_type
670 to tm-a29k.h and a29k-tdep.c and make it an enum.
671 * a29k-tdep.c (a29k_get_processor_type): New function. Fix many
672 aspects of how we detected the processor type.
673 * remote-udi.c, remote-adapt.c, remote-mm.c (*_open): Call it
674 rather than figuring out the type ourselves.
676 Thu Sep 16 12:12:59 1993 Stu Grossman (grossman at cygnus.com)
678 * sparc-stub.c (_trap_low): Do restore/save sequence after
679 setting sp to ensure that we load the previous window from the
680 right place on the stack.
682 Thu Sep 16 00:36:32 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
684 * mipsread.c: Many changes for alpha ecoff format:
685 Correct sizeof(int) == sizeof(long) assumptions.
686 Replace stParsed hack by putting the parsed types on the pending chain.
687 Replace mips specific ecoff mapping by ECOFF_REG_TO_REGNUM macro,
688 provide default for cross debugging.
689 Swapping the symbol back is no longer needed as the symbol is not
691 Add new alpha basic types, handle btTypedef, handle stStaticProc
693 Update and clean up cross_ref for alpha cc cross ref variations.
694 Allocate types on the type_obstack to inhibit storage leaks.
695 * config/mips/tm-mips.h (ECOFF_REG_TO_REGNUM): Define.
696 * gdbtypes.c (recursive_dump_type): Dump TYPE_TAG_NAME if it is set.
698 Tue Sep 14 09:12:17 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
700 * stabsread.c (read_type): Process "s" (size) type attribute.
701 If type is defined to another type, copy the type.
703 Tue Sep 14 18:37:17 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
705 * config/i386/i386v4.mh (NATDEPFILES): Move exec.o from here...
706 * config/i386/i386v4.mt (TDEPFILES): ...to here.
708 Tue Sep 14 12:21:49 1993 K. Richard Pixley (rich@sendai.cygnus.com)
710 * Makefile.in (remote_utils_h): add serial.h and target.h.
711 (main.o, remote-es.o, remote-nindy.o, remote.o): remove target.h
712 (already in remote_utils_h).
713 (remote-utils.o): new rule.
715 * remote-utils.h: include serial.h.
717 * serial.h: ifdef protect from multiple inclusion.
719 * remote.c, remote-nindy.c, remote-mon.c, remote-es.c: include
722 * remote.c (remote_open), remote-nindy.c (nindy_open,
723 nindy_files_info), remote-mon.c (general_open), remote-es.c
724 (es1800_open): use remote-utils facilities for baud rate.
726 Tue Sep 14 09:12:17 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
728 * paread.c, coffread.c, elfread.c, dwarfread.c:
729 Include <time.h> and <sys/types.h> before libbfd.h.
731 * paread.c: Define BYTES_IN_WORD before including aout/aout64.h.
733 * Makefile.in (a29k-tdep.o): Depend on $(defs_h).
734 * config/a29k/tm-a29k.h (SAVED_PC_AFTER_CALL): Use gr122 not lr0
735 if this is a transparent procedure.
737 Mon Sep 13 16:06:43 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
739 * remote.c: Define remote_debug to 0 and #if 0 baud_rate. Temporary
740 hack so this file compiles again.
742 * remote-utils.c (gr_multi_scan): Cast return value from alloca.
743 (gr_multi_scan): #if 0 never-reached return(-1).
745 * remote-udi.c (udi_wait): Return inferior_pid not 0.
747 Mon Sep 13 14:14:35 1993 K. Richard Pixley (rich@sendai.cygnus.com)
749 Collect some remote things into remote-utils.
750 * remote-utils.[ch]: new files of functions collected from several
751 different remote targets.
752 * Makefile.in (REMOTE_O): add remote-utils.o.
753 (dcache_h, remote_utils_h): new macros.
754 (HFILES): add $(remote_utils_h).
755 (ALLDEPFILES): add $(remote_utils_h).
756 (dcache.o): new rule.
757 (main.o, remote-bug.o): also depend on $(remote_utils_h).
758 * target.h (remote_debug): extern moved to remote-utils.h.
759 * target.c (find_default_run_target, find_core_target): initialize
761 (remote_debug): moved to remote-utils.c.
762 (_initialize_targets): move declaration of user variable
763 remotedebug to remote-utils.c.
764 * remote-bug.c: include remote-utils.h rather than dcache.h.
765 (bug_close, bug_write, bug_write_cr, desc, bug_dcache, timeout,
766 dev_name, check_open, is_open, readchar, readchar_nofail,
767 pollchar, expect, expect_prompt, get_hex_digit, get_hex_byte,
768 get_hex_word, bug_kill, bug_detach, bug_create_inferior,
769 multi-scan, bug_prepare_to_store, bug_fetch_word,
770 bug_store_word, bug_files_info, bug_mourn, bug_com, bug_device,
771 bug_speed): removed and replaced with facilities from
773 (bug_read_inferior_memory): renamed to bug_read_memory.
774 (bug_write_inferior_memory): renamed to bug_write_memory.
775 (bug_xfer_inferior_memory): renamed to bug_xfer_memory.
776 (get_word): comment out this unused function for now.
777 (bug_settings, cpu_check_strings): new statics.
778 (bug_open): rewritten to use gr_open.
779 (_initialize_remote_bug): remove declarations of commands bug,
781 * main.c: include remote-utils.h.
782 (baud_rate): removed to remote-utils.c.
783 (main): handle baud rate settings using new facilities from
785 * defs.h (baud_rate): removed extern.
787 m88110 support via bug-197 monitor.
788 * remote-bug.c (get_reg_name, bug_fetch_register,
789 bug_store_register): added m88110 extended register support.
790 (wait_strings): added bug-197 prompt.
791 (bug_wait): cope with bug-197 prompt.
792 (start_load): cope with either bug-197 or bug-187 prompt.
794 Mon Sep 13 12:53:09 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
796 * inferior.h, infrun.c, thread.c, infcmd.c: Remove all uses of
797 pc_changed. If it was ever set to a non-zero value, it was before
798 GDB 2.8. It doesn't seem to have any useful function.
800 * defs.h: Don't define NORETURN (see comment).
802 Sat Sep 11 10:46:09 1993 Jim Kingdon (kingdon@poseidon.cygnus.com)
804 * m88k-nat.c (fill_gregset): Set r31 and sfip.
806 Thu Sep 9 10:18:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
808 * remote-udi.c (udi_wait, case UDIStdinNeeded): Use a loop calling
809 getchar() (terminated only on '\n') instead of scanf. Send the
810 '\n' which terminates it to the remote system.
813 * exec.c (ignore): Return 0.
814 * stack.c (return_command): Fetch lazy value directly, not via
815 VALUE_CONTENTS, to avoid "value computed is not used".
816 * inflow.c (new_tty): Move osigttou inside #if.
818 * remote.c (remote_fetch_registers): If remote reply is short, just
819 note that fact and keep going (reading extra registers as all bits 0).
820 (remote_store_registers): Send number of registers that were found
821 by remote_fetch_registers.
822 * m68k-tdep.c, config/m68k/tm-m68k.h, config/m68k/tm-*.h: Remove
823 HAVE_68881. Define CANNOT_STORE_REGISTER if ptrace() can't write
825 * config/m68k/{tm-m68k-nofp.h,m68k-nofp.mt,tm-m68k-fp.h,m68k-fp.mt}:
826 Remove, replaced by {tm-m68k-em.h,m68k-em.mt}.
827 * Makefile.in, configure.in: Change accordingly.
829 Thu Sep 9 04:59:03 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
831 * mipsread.c (cross_ref): Allow SGI extended symbol types as cross
833 * symmisc.c (print_symbol): Use TYPE_TAG_NAME not TYPE_NAME to avoid
834 printing of identities.
836 Wed Sep 8 19:18:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
838 * breakpoint.c (breakpoint_1): Deal with step resume breakpoint.
840 Wed Sep 8 13:01:10 1993 K. Richard Pixley (rich@cygnus.com)
843 * config/m88k/tm-m88k.h (frame_find_saved_regs): prototype.
844 * config/h8300/tm-h8300.h (NUM_REGS): rewrite to avoid nested comment.
845 * blockframe.c (get_prev_frame_info): initialize address.
846 * breakpoint.c (bpstat_copy): initialize retval.
847 (bpstat_stop_status): initialize value_is_zero.
848 (bpstat_what): initialize bs_class.
849 (breakpoint_1, mention): add do-nothing case for bp_step_resume.
850 (break_command_1): initialize cond_end, addr_end, &
851 canonical_strings_chain.
852 (enable_breakpoint): initialize save_selected_frame.
853 * buildsym.c (end_symtab): initialize symtab & linetablesize.
854 * c-exp.y (parse_number): initialize i.
855 * c-typeprint.c (c_type_print_varspec_prefix): include
856 TYPE_CODE_BITSTRING in switch statements and do nothing.
857 * c-valprint.c (c_val_print): removed unused variable c.
858 * ch-valprint.c (chill_val_print): removed unused variable eltlen.
859 * cp-valprint.c (cp_print_class_method): initialize f & j.
860 * eval.c (evaluate_subexp): initialize pc2, arg1, arg2.
861 * expprint.c (print_subexp): initialize myprec, assoc, & tempstr.
862 * findvar.c (value_from_register): initialize first_addr.
863 * gdbtypes.c (lookup_struct_elt_type): localize use of temporary
865 * infcmd.c (run_stack_dummy): return zero rather than simple
867 * infrun.c (wait_for_inferior): initialize stop_sp, prologue_pc.
868 remove symtab, appears unused.
869 (restore_selected_frame): return 1.
870 * mipsread.c (psymtab_to_symtab_1): initialize first_off.
871 (fixup_sigtramp): initialize b0.
872 * printcmd.c (do_examine): initialize val_type.
873 (print_frame_args): initialize b.
874 * ser-tcp.c (tcp_restore): comment out declaration. Appears
876 * ser-unix.c (hardwire_restore): comment out declaration. Appears
878 (hardwire_send_break): moved variable status into ifdef
880 (wait_for): moved variable numfds into ifdef HAVE_SGTTY.
881 * serial.h: comment change only.
882 * stabsread.c (rs6000_builtin_type): initialize rettype.
883 (read_range_type): initialize nbits.
884 * stack.c (print_frame_info): remove unused variable numargs.
885 (parse_frame_specification): remove unused variables arg1, arg2,
887 (return_command): initialize return_value.
888 * symfile.c (cashier_psymtab): initialize pprev.
889 * symtab.c (find_pc_psymbol): initialize best.
890 (lookup_symbol): initialize s.
891 (make_symbol_completion_list): initialize quote_pos.
892 * thread.c: include command.h.
893 (thread_info): static declaration removed; unused.
894 (info_threads_command): fix == vs = typo.
895 * typeprint.c (whatis_exp): initialize old_chain.
896 * valprint.c (val_print_string): remove unused variable
897 first_addr_err. Initialize old_chain.
898 (_initialize_valprint): white space comment change.
899 * values.c (show_values): rewrite if statement to avoid empty
901 (vb_match): remove unused variable fieldtype_target_type.
903 Wed Sep 8 10:21:33 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
905 * Makefile.in (mipsread.o): Depend on $(bfd_h).
907 Tue Sep 7 13:06:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
909 * gdbserver/Makefile.in (TAGS): config files are in
910 $(srcdir)/../config, not $(srcdir)/config.
912 * config/pa/tm-hppa.h: Declare target_read_pc and target_write_pc.
913 (STORE_RETURN_VALUE): Pass the correct offset of the return
914 register to write_register_bytes.
915 * hppa-tdep.c: Use target_write_pc if PCOQ_TAIL_REGNUM was not saved.
917 Tue Sep 7 14:30:34 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
919 * remote.c (remote_wait): Don't call error. Instead, call warning
920 inside a loop. User can ^C to get out.
922 * config/m68k/tm-m68k.h (FIX_CALL_DUMMY): Changed name of swapping
923 routine to match BFD name change.
924 * config/z8k/tm-z8k.h (FIX_CALL_DUMMY): Likewise.
926 Mon Sep 6 15:01:57 1993 Jeffrey Wheat (cassidy@cygnus.com)
928 * elfread.c: change elf32_symbol_type to elf_symbol_type
930 Mon Sep 6 15:43:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
932 * remote.c (remote_wait): Added 'W' and 'N' responses.
934 Fri Sep 3 08:57:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
936 * main.c, utils.c: Add comments about immediate_quit.
938 * elfread.c (elf_symtab_read): Don't add symbols starting with ".L"
941 * target.c (pop_target): Don't try to deal with the stack becoming
942 empty. Shouldn't happen and the code that tried was broken.
944 * dcache.c: Cast return value from xmalloc.
946 * remote.c: Move setting of immediate_quit from remote_open to
947 remote_start_dummy and set it back to zero when done.
949 Thu Sep 2 00:07:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
951 * m88k-tdep.c: Remove a bunch of unused #includes.
953 * language.h: Add comment about current_language.
955 * mips-tdep.c (_initialize_mips_tdep): Change heuristic-fence-post
956 from var_uinteger to var_zinteger.
958 * configure.in: Fix typo (delta88r4 -> delta88v4).
960 * config/m88k/xm-delta88.h: Don't include sys/siginfo.h. It was
961 to make this work on SVR4 before SVR4 had its own configuration,
964 * config/m88k/tm-delta88v4.h: Define FRAME_CHAIN_VALID_ALTERNATE.
966 * config/m88k/delta88v4.h (NATDEPFILES): Remove infptrace.o inftarg.o.
968 * config/m88k/xm-dgux.h: Renamed from config/m88k/xm-m88k.h.
969 * config/m88k/m88k.mh: Use xm-dgux.h.
970 * config/m88k/xm-m88k.h: New file, with HOST_BYTE_ORDER,
971 MAKEVA_END and MAKEVA_ARG.
972 * config/m88k/xm-*.h: Include m88k/xm-m88k.h.
973 * printcmd.c: Remove __INT_VARARGS_H code; now in xm-m88k.h.
975 Wed Sep 1 19:31:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
977 * remote-udi.c (udi_wait): Call `warning' not `error'.
979 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): If the symbol has a
980 demangling, don't put the mangled form in the completion list.
982 * symtab.c, symfile.c, c-exp.y, ch-exp.y, m2-exp.y, buildsym.c,
983 symfile.h, stabsread.c, minsyms.c, solib.c, nlmread.c, dwarfread.c
984 partial-stab.h, symmisc.c, gdbtypes.c: Lint. Remove (or put
985 inside #if) unused variables and labels. Fix unclosed comment.
986 Deal with enumeration values unhandled in switch statements. Make
987 sure non-void functions return values. Include appropriate
989 * dbxread.c (elfstab_build_psymtabs): Don't check for unsigned
992 Wed Sep 1 14:36:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
994 * i960-tdep.c, ns32k-pinsn.c, remote-adapt.c, xcoffread.c:
997 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
999 * remote.c: Add comment explaining why dcache is disabled.
1000 (remote_fetch_word, remote_store_word): Make static and #if 0.
1001 They are not called from anywhere.
1003 Wed Sep 1 14:41:28 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1005 * arm-tdep.c, convex-tdep.c, convex-xdep.c, dbxread.c,
1006 h8300-tdep.c, h8500-tdep.c, i960-pinsn.c, i960-tdep.c,
1007 infptrace.c, m88k-tdep.c, mips-tdep.c, regex.c, remote-vx.c,
1008 rs6000-tdep.c, xcoffexec.c, xcoffread.c, z8k-tdep.c,
1009 config/arm/tm-arm.h, config/convex/tm-convex.h,
1010 config/gould/tm-np1.h, config/gould/tm-pn.h,
1011 config/m68k/tm-isi.h, config/ns32k/tm-umax.h,
1012 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
1013 config/rs6000/tm-rs6000.h, config/tahoe/tm-tahoe.h,
1014 config/vax/tm-vax.h: bzero -> memset.
1016 * regex.c: bcmp -> memcmp.
1018 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1020 * symtab.c (find_pc_line, find_line_common),
1021 symtab.h (struct linetable), xcoffread.c (arrange_linetable):
1022 Revise comments re linetable sorting.
1023 * buildsym.c (compare_line_numbers): Sort by pc, not by line.
1024 * coffread.c: Tell end_symtab to sort the line table.
1026 * coffread.c: Re-work a lot of the coff-specific stuff to use stuff
1027 in buildsym.c. This includes coff_finish_block, coff_context_stack,
1028 coff_local_symbols, coff_file_symbols, coff_global_symbols,
1029 coff_end_symtab and coff_add_symbol_to_list.
1030 (read_enum_type): Deal with it now that we have a "struct pending"
1031 not a "struct coff_pending".
1033 * buildsym.c (end_symtab): Don't realloc subfile->linetable.
1035 Wed Sep 1 13:12:43 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1037 * a68v-nat.c, altos-xdep.c, convex-tdep.c, convex-xdep.c,
1038 findvar.c, hppab-nat.c, hppah-nat.c, i386mach-nat.c,
1039 irix4-nat.c, m68k-tdep.c, m88k-tdep.c, mipsread.c, regex.c,
1040 remote-bug.c, remote-hms.c, rs6000-nat.c, rs6000-tdep.c,
1041 sparc-nat.c, stabsread.c, sun3-nat.c, sun386-nat.c, symfile.c,
1042 umax-xdep.c, xcoffread.c, 29k-share/udi/udip2soc.c,
1043 29k-share/udi/udr.c, config/a29k/tm-a29k.h, config/arm/tm-arm.h,
1044 config/convex/tm-convex.h, config/gould/tm-np1.h,
1045 config/gould/tm-pn.h, config/h8300/tm-h8300.h,
1046 config/h8500/tm-h8500.h, config/i386/tm-i386aix.h,
1047 config/i386/tm-sun386.h, config/i386/tm-symmetry.h,
1048 config/i960/tm-i960.h, config/m68k/tm-news.h,
1049 config/m88k/tm-m88k.h, config/mips/tm-mips.h,
1050 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
1051 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
1052 config/rs6000/tm-rs6000.h, config/sh/tm-sh.h,
1053 config/tahoe/tm-tahoe.h, config/vax/tm-vax.h,
1054 config/z8k/tm-z8k.h, nindy-share/nindy.c: bcopy -> memcpy.
1056 Wed Sep 1 05:05:53 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1058 * mipsread.c (parse_partial_symbols): Use language from FDR if it
1059 is unambigous. Patch from ptf@delcam.co.uk (Paul Flinders).
1060 * mipsread.c (ecoff_symfile_info): New struct to hold the global
1062 * mipsread.c (mipscoff_symfile_init, parse_partial_symbols):
1063 Allocate the global pending list and link it to the objfile.
1064 * mipsread.c (is_pending_symbol, add_pending): Use global pending
1065 list from objfile. Allocate pending list entries from the
1067 * mipsread.c (free_pending): Remove. The pending list is now
1068 freed when the psymbol_obstack is freed.
1069 * mipsread.c (psymtab_to_symtab1): Remove pending list allocation,
1070 the global pending list is used now.
1071 * mipsread.c (parse_partial_symbols): Skip only the first
1072 file indirect entry when building the dependency list.
1074 Tue Aug 31 15:01:27 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1076 Break dcache code out of remote.c.
1077 * dcache.h: white space changes only.
1078 * dcache.c: add user settable variable to set whether data caching
1080 * remote.c: include dcache.h. removed data caching code which is
1081 now in dcache.c. Compile in data caching again. (data caching
1082 is currently off by default.)
1083 (remote_read_bytes, remote_write_bytes): change second arg to
1085 (remote_dcache): new static variable.
1086 * Makefile.in (REMOTE_O): add dcache.o.
1087 * config/m88k/m88k.mt (TDEPFILES): removed dcache.o.
1089 Break dcache code out of remote-nindy.c.
1090 * remote-nindy.c: removed dcache code. Changed callers to use new
1091 conventions. include dcache.h.
1092 (nindy_dcache): new static variable.
1093 * config/i960/nindy960.mt (TDEPFILES): added dcache.o.
1095 Break dcache code out of remote-bug.c into dcache.[hc].
1096 * Makefile.in (dcache_h): new macro.
1097 (HFILES): added $(dcache_h).
1098 (ALLDEPFILES): added dcache.c.
1099 (dcache.o): new rule.
1100 (remote-bug.o): now depends on $(dcache_h).
1101 * remote-bug.c: include dcache.h. remove externs for insque and
1102 remque, add extern for bcopy. Prototype bug_close,
1103 bug_clear_breakpoints, bug_write_cr. dcache code moved to
1104 dcache.[hc]. Changed dcache calling convention to include an
1105 initial DCACHE argument.
1106 (bug_dcache): new static variable.
1107 (bug_read_inferior_memory): change second arg to
1109 * dcache.[ch]: new files.
1110 * config/m88k/m88k.mt (TDEPFILES): add dcache.o.
1112 Tue Aug 31 10:33:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1114 * c-typeprint.c (c_print_type_base): Treat show = 0 just like
1115 show < 0. The only case where we had been distinguishing is that
1116 show = 0 used to print "struct " or "enum " instead of
1117 "struct {...}" or "enum {...}" which seems clearly wrong.
1119 Mon Aug 30 17:51:32 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1121 * configure.in: recognize m88110 as an m88k.
1123 Mon Aug 30 16:07:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1125 * valops.c (call_function_by_hand): If we discard cleanups, call
1126 bpstat_clear (&inf_status.stop_bpstat).
1128 Mon Aug 30 12:47:46 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1130 * stabsread.h, dbxread.c (end_psymtab): Return NULL if the psymtab
1131 was empty and thrown away.
1132 * mipsread.c (parse_partial_symbols): Do not add empty psymtabs to
1133 dependency list, skip self dependencies.
1134 * mipsread.c (parse_fdr): Removed, obsolete.
1135 * mipsread.c (parse_lines): Check for cbLine being zero, not
1137 * mipsread.c (struct symloc): Add pst_language.
1138 * mipsread.c (parse_partial_symbols): Set up proper language for
1139 header files, save it in pst_language for psymtab_to_symtab_1.
1140 * mipsread.c (psymtab_to_symtab_1): Use pst_language.
1142 Mon Aug 30 10:48:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1144 * configure.in: Fix typo m88*-motorola-svr4* -> sysv4*.
1146 Fri Aug 27 17:09:19 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1148 * paread.c: Include som.h instead of libhppa.h. (From Utah.)
1150 Fri Aug 27 09:30:40 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1152 * symmisc.c (dump_symtab): Use catch_errors around print_symbol.
1153 Change calling sequence of print_symbol to fit catch_errors.
1155 * mips-tdep.c: Call reinit_frame_cache every time the user does
1156 "set heuristic-fence-post".
1158 * gdbserver/low-sun3.c: New file.
1159 * gdbserver/Makefile.in, config/m68k/sun3.mh: Change accordingly.
1161 * Rename files for 14-character limits:
1162 gdbserver/remote-gutils.c -> gdbserver/utils.c
1163 gdbserver/remote-inflow.c -> gdbserver/low-lynx.c
1164 gdbserver/remote-inflow-sparc.c -> gdbserver/low-sparc.c
1165 gdbserver/remote-server.c -> gdbserver/server.c
1166 remote-monitor.c -> remote-mon.c
1167 * Makefile.in, gdbserver/Makefile.in, gdbserver/configure.in,
1168 config/m68k/monitor.mt, config/i386/i386lynx.mh,
1169 config/sparc/sun4os4.mh: Change accordingly.
1170 * gdbserver/Makefile.in: Remove more junk inherited from gdb Makefile.
1172 Thu Aug 26 14:32:51 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1174 * infcmd.c, inferior.h (run_stack_dummy): If we stop somewhere
1175 besides the dummy, return 1 rather than calling error().
1176 Let caller print the error message. Remove name argument.
1177 * valops.c (call_function_by_hand): Deal with changes to calling
1178 sequence of run_stack_dummy. Discard restore_inferior_status cleanup
1179 if run_stack_dummy returns 1.
1183 * config/mips/tm-mips.h (EXTRACT_STRUCT_VALUE_ADDRESS):
1184 Get struct return address from v0, not a0.
1186 * infrun.c (restore_inferior_status): Use catch_errors when
1187 restoring selected frame.
1189 Wed Aug 25 21:52:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1191 * infrun.c (save_inferior_status, restore_inferior_status):
1192 Save and restore the registers too.
1193 * inferior.h (struct inferior_status): Add "registers".
1195 Tue Aug 24 00:36:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1197 * dbxread.c (end_psymtab): Clean up comment.
1199 * frame.h, symtab.h, findvar.c (read_var_value): Change basereg
1200 support to use LOC_BASEREG rather than SYMBOL_BASEREG_VALID.
1201 * dwarfread.c: Use LOC_BASEREG where appropriate.
1202 * Various: Support LOC_BASEREG and LOC_BASEREG_ARG.
1204 * coffread.c (init_lineno, init_stringtab): Don't check whether
1205 xmalloc returned NULL.
1207 * config/vax/xm-vaxult.h: Define NO_PTRACE_H.
1209 * target.c, target.h: Add "set remotedebug" command.
1210 * remote-bug.c, remote.c, remote-mips.c: Remove "set remotedebug" and
1211 "set m88ksnoop" options and use generic "set remotedebug" instead.
1212 * NEWS: Describe this change.
1214 Mon Aug 23 20:26:22 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1216 * buildsym.h: Remove declaration of dbxread.c functions.
1217 * stabsread.h: Group together dbxread.c functions.
1218 Move elfstab_build_psymtabs here from symfile.h.
1219 Declare pastab_build_psymtabs.
1220 * elfread.c, paread.c: Include stabsread.h (for stabsread_new_init
1223 Mon Aug 23 17:16:23 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1225 * remote-bug.c: rename quiet to bug88k_snoop.
1226 (double_scan, multi_scan): generalize double_scan into a scan
1227 for multiple patterns. Rename to multi_scan.
1228 (bug_wait, bug_write_inferior_memory): adapt to use the new
1229 multi_scan in order to catch and represent target bus errors.
1230 (bug_scan): currently unused, so comment out.
1231 (bug_quiet): removed. Replaced with a standard user settable boolean.
1233 * m88k-tdep.c: remove include of sys/dir.h. Appears unnecessary
1234 and isn't available on solaris.
1236 Mon Aug 23 14:56:42 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1238 * config/m88k/{delta88v4.mt,delta88v4.mh}: New files
1239 * config/m88k/delta88.mh: Fix comment.
1240 * config/m88k/tm-delta88.h: Remove unused BCS define.
1241 * config/m88k/{tm-delta88v4.h,xm-delta88v4.h,nm-delta88v4.h}:
1243 * configure.in: Recognize m88*-motorola-sysv4*.
1244 * m88k-nat.c: Always include sys/types.h; don't depend on USG.
1246 Mon Aug 23 12:57:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1248 * mipsread.c (parse_symbol, parse_type, cross_ref): Pass name of
1249 symbol as an argument and use it in complaints.
1250 * symmisc.c (dump_psymtab): Dump filenames of dependencies.
1252 Mon Aug 23 1993 Sean Fagan (sef@cygnus.com)
1253 and Jim Kingdon (kingdon@cygnus.com)
1256 * configure.in: Recognize netbsd.
1258 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1260 * remote-nindy.c: Remove unused include of sys/ioctl.h.
1262 * frame.h, symtab.h: Revise comments regarding baseregs.
1264 Fri Aug 20 15:07:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1266 * mipsread.c (parse_partial_symbols, psymtab_to_symtab_1):
1267 Set language for psymtab and symtab.
1268 * mipsread.c (new_symbol): Set language and initialize demangled
1270 * symmisc.c (print_symbol): Use SYMBOL_SOURCE_NAME when printing
1272 * symtab.c (decode_line_1): Inhibit coredumps with cfront executables.
1274 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1276 * Move KERNEL_U_ADDR from xm-hp300bsd.h to nm-hp300bsd.h and make
1277 it conditionalized on 4.3 vs. 4.4.
1278 * config/m68k/nm-hp300bsd.h: Move REGISTER_U_ADDR out of 4.3 and
1279 4.4 sections; it was identical and now works for 4.4.
1281 * mips-tdep.c (is_delayed): Use INSN*BRANCH* not ANY_DELAY.
1283 * printcmd.c (MAKEVA_END): Update this version to use "aligner".
1285 Thu Aug 19 22:08:09 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1287 * config/vax/tm-vax.h (BELIEVE_PCC_PROMOTION): Define.
1288 * mipsread.c (parse_symbol, parse_type, cross_ref): Handle corrupt
1289 file indirect entries with complaints instead of core dumps. Remove
1290 complaint for stTypedef within aggregates.
1292 Thu Aug 19 17:58:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1294 * coffread.c (process_coff_symbol): Ignore tagnames like .0fake.
1296 * coffread.c (coff_read_enum_type): #if 0 out code which changes
1297 enum {FALSE, TRUE} into boolean.
1299 * config/m68k/delta68.m{t,h}: Use nm-delta68.h, etc. not
1300 non-existent files nm-delta.h, etc.
1301 * config/m68k/tm-delta68.h: Define CANNOT_STORE_REGISTER.
1302 * delta68-nat.c: Add "[0]" in offsetof argument.
1303 * delta68-nat.c (_initialize_kernel_u_addr): Don't try to set up
1304 nl with initializer, just assign to it. Check n_scnum field on
1307 Wed Aug 18 12:03:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1309 * printcmd.c (print_address), values.c (value_as_pointer): Don't
1310 use ADDR_BITS_REMOVE.
1311 * defs.h: Try to clarify comment about ADDR_BITS_REMOVE.
1313 * blockframe.c (block_innermost_frame): Uncomment.
1314 Return NULL if passed NULL.
1315 * frame.h: Declare it.
1316 * expression.h (union exp_element): Add field block.
1317 * parse.c (write_exp_elt_block): New function.
1318 * expression.h (OP_VAR_VALUE): Now takes additional struct block *.
1319 * *-exp.y: Write block for OP_VAR_VALUE.
1320 * eval.c, expprint.c, parse.c: Deal with block for OP_VAR_VALUE.
1321 * valops.c, value.h (value_of_variable), callers:
1322 Add second argument, for block.
1324 * main.c (gdb_readline): If we read some characters followed by EOF,
1325 return them rather than returning NULL.
1327 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1329 * mips-tdep.c: Remove unused #ifndef NUMERIC_REG_NAMES and add comment.
1331 Tue Aug 17 15:10:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1333 * config/m88k/tm-m88k.h: Fix typo in comment.
1334 (FP_REGNUM): define in terms of SP_REGNUM
1335 rather than by absolute number. Also clearly comment that this
1336 is a convenient lie in order to decrease future confusion.
1337 (ACTUAL_FP_REGNUM): new macro for FP.
1338 (FRAME_CHAIN_VALID): removed. Standard default works fine.
1339 * m88k-tdep.c (frame_chain_valid): redundant, so removed.
1340 (NEXT_PROLOGUE_INSN): removed unused fourth arg, fixed all
1342 (read_next_frame_reg): declare static.
1343 (examine_prologue): removed unused variabel insn2, rename insn1
1344 to insn, rewrote comment about finding fp, sp, etc. set frame_fp
1345 based on ACTUAL_FP_REGNUM rather than FP_REGNUM which is
1346 actually a scammed alias for SP_REGNUM on m88k.
1348 * frame.h: fixed typo in comment.
1350 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1352 * 29k-share/udi/udiphcfg.h: Always include udiphunix.h not udiphdos.h.
1354 * complaints.c (complain): fflush (stdout) after output.
1356 Tue Aug 17 01:43:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1358 * blockframe.c, frame.h (sigtramp_saved_pc): New routine to fetch
1359 the saved pc from sigcontext on the stack for BSD signal handling.
1360 * config/i386/tm-i386bsd.h (SIGTRAMP_START, SIGTRAMP_END, FRAME_CHAIN,
1361 FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET):
1362 Define to make backtracing through sigtramp work.
1363 * config/vax/tm-vax.h (SIGTRAMP_START, SIGTRAMP_END, TARGET_UPAGES,
1364 FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET): Ditto.
1366 Mon Aug 16 13:52:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1368 * main.c (cd_command): If current_directory on entry is "/", then
1369 don't append an extra slash.
1370 Don't assume that /../.. means /.
1372 * target.c (target_xfer_memory): Clear errno before calling
1375 * stack.c (frame_info, print_frame_info): Add comment about using
1376 the starting source line number on a line boundary if backtracing
1379 Mon Aug 16 02:56:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1381 * blockframe.c (create_new_frame, get_prev_frame_info):
1382 Use the function name when calling IN_SIGTRAMP.
1383 * config/m68k/tm-m68k.h (SIG_PC_FP_OFFSET, SIG_SP_FP_OFFSET):
1384 Define for correct handling of bachtraces through _sigtramp.
1385 * m68k-tdep.c (m68k_find_saved_regs): Adjust saved sp for fake
1387 * mipsread.c (parse_type): Handle corrupt TIR info with complaint
1388 instead of core dump.
1389 * mipsread.c (parse_partial_symbols): Put static symbols into the
1390 mimimal symbol table, use proper mst_types for all minimal symbols.
1391 * stack.c (frame_info, print_frame_info): Use the starting source
1392 line number on a line boundary if backtracing through sigtramp.
1394 Fri Aug 13 14:37:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1396 * remote-bug.c: include gdbcmd.h.
1397 (sleep, remque, insque): forward decls added.
1398 (bug_fetch_registers, bug_store_registers): forward decls
1400 (bug_read_inferior_memory, bug_write_inferior_memory): forward
1402 (srec_frame, srec_max_retries, srec_bytes, srec_echo_pace,
1403 srec_sleep, srec_noise): new static variables for user settable
1404 options. Mostly these are for debugging and tuning. I don't
1405 expect them to stay user settable options for long.
1406 (timeout): change default to 4 seconds.
1407 (check_open): declare funtion static, force return value.
1408 (readchar_nofail): if timeout, then say so if not being quiet.
1409 (pollchar, double_scan, bug_scan, bug_srec_write_cr,
1410 start_load): new functions.
1411 (bug_wait): rewritten to use double scan.
1412 (expect): while (1) -> for (;;)
1413 (get_hex_digit): rewrite if condition to avoid gcc complaints.
1414 (bug_load, bug_create_inferior, bug_open, bug_store_register):
1415 removed unused variables.
1416 (bug_load): replaced DELTA macro with user settable srec_frame
1417 variable. Other minor lint.
1418 (find_end_of_word, is_baudrate_right, set_rate, not_bug_wait,
1419 gethex, timed_read, translate_addr, bug_before_main_loop):
1420 unsused and removed.
1421 (bug_resume): add missing first arg, pid.
1422 (get_reg_name): use ip rather than cr04.
1423 (bug_write, bug_write_cr, but_clear_breakpoints, bug_quiet):
1424 declare type, args, and explicitly return.
1425 (bug_store_register): straighten out the ip vs cr04 confusion.
1426 (bug_write_inferior_memory): rewrite to cope with errors while
1427 downloading s-records.
1428 (bug_read_inferior_memory): declare static.
1429 (bug_clear_breakpoints): expect nobr before prompt.
1430 (_initialize_remote_bug): add initializations for srec-bytes,
1431 srec-max-retries, srec-frame, srec-noise, srec-sleep,
1434 * Makefile.in (remote-bug.o): new rule.
1435 (ALLDEPFILES): added remote-bug.c
1437 * remote-hms.c (hms_wait): use -1 for timeout's which means block
1438 forever rather than 99999.
1440 * ser-unix.c (get_tty_state): if a descriptor is not a tty, then
1441 simply save encode this fact as the process group and return
1442 success rather than an error.
1443 (set_tty_state): if process group is -1, do not reset the
1445 (hardwire_reachar): comment change.
1447 * serial.h: comment change.
1449 * config/m88k/tm-m88k.h: comment change to remove embedded
1451 (SKIP_PROLOGUE): skip_prologue returns a value which is expected
1452 to reset the pc argument. So reset it.
1454 Fri Aug 13 10:15:24 1993 Fred Fish (fnf@deneb.cygnus.com)
1456 * Makefile.in (VERSION): Bump to 4.10.1 after release and cvs
1459 Thu Aug 12 20:40:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1461 * gdbserver/Makefile.in: Use GDBSERVER_LIBS and
1462 GDBSERVER_DEPFILES. Also remove much (but not all that could be
1463 removed) crud inherited from gdb Makefile.in.
1464 * config/i386/i386lynx.mh, config/sparc/sun4os4.mh: Define GDBSERVER_*.
1465 * gdbserver/README: Say it works on Sun and change configuration
1466 instructions slightly.
1468 Wed Aug 11 18:56:59 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1470 * config/i386/i386v4.mh: use -lsocket and -lnsl, for remote
1471 targets that use BSD style network connections
1473 Wed Aug 11 17:54:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1475 * remote-{monitor,bug}.c: Make bug_ops not static (forward declaration
1476 of statics doesn't work with SunOS4 /bin/cc).
1477 Rename the occurrence in remote-monitor.c to monitor_bug_ops.
1479 Tue Aug 10 13:07:14 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1481 * blockframe.c (find_pc_partial_function),
1482 mips-tdep.c (find_proc_desc): Deal with "pathological" case.
1484 Tue Aug 10 14:50:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1486 * utils.c (wrap_here): Allow indent to be NULL.
1487 (fputs_filtered): Don't check for null wrap_indent (wrap_here now
1488 guarantees that it isn't, and anyway we were only checking one out
1489 of the two places we dereferenced it).
1491 * objfiles.h (struct objfile): Clean up comments for
1492 {obj,sym}_private to clarify what they are private to.
1494 Mon Aug 9 16:45:00 1993 Stan Shebs (shebs@rtl.cygnus.com)
1496 * stabsread.c, buildsym.c (hashname): Moved function to
1497 buildsym.c, as suggested in the sources.
1499 Mon Aug 9 09:53:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1501 * remote-udi.c: Make udi_ops extern rather than trying forward
1502 declaration of a static variable.
1504 * hppab-nat.c: Define ptrace to call_ptrace and pass the 5th arg
1505 there, rather than using an ANSI C specific macro.
1507 * 29k-share/udi/udr.c: Include fcntl.h not sys/fcntl.h. Also put
1508 sys/types.h near the top (just on general principles).
1510 * environ.c (set_in_environ): Remove G960BASE and G960BIN; they are
1513 * gdbcore.h: New variable gnutarget.
1514 * core.c: Add commands to set and show it.
1515 * Callers to bfd_*open*: Pass gnutarget instead of NULL as target.
1516 * environ.c (set_in_environ): For GNUTARGET, use set_gnutarget not
1519 * symtab.c (decode_line_1): Give error on unmatched single quote.
1521 Sun Aug 8 13:59:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1523 * ser-unix.c (hardwire_send_break) [HAVE_SGTTY]: Use select not usleep.
1525 * remote.c: Add comments about 'd', 'r', and unrecognized requests.
1527 * inflow.c (terminal_init_inferior): Don't muck with tty state if
1528 gdb_has_a_terminal() is false.
1530 Sun Aug 8 10:07:47 1993 Fred Fish (fnf@cygnus.com)
1532 * dwarfread.c (record_minimal_symbol): Remove prototype and
1534 * dwarfread.c (add_partial_symbol): Remove code to add minimal
1535 symbols and remove comment about limitations. Experiments show
1536 that now that gdb handles the ELF symtab better for creating
1537 minimal symbols, that no additional information is added by
1538 examining the DWARF information, and in fact, given the
1539 limitations, the DWARF code was actually making things worse.
1541 Sat Aug 7 10:59:03 1993 Fred Fish (fnf@deneb.cygnus.com)
1543 * elfread.c (elf_symtab_read): Properly sort out the bss symbols
1544 from the data symbols and give them the correct minimal_symbol_type.
1545 Add file static symbols to the minimal symbol table, not just
1546 global symbols. Add absolute symbols as well (like _edata, _end).
1547 Redo stabs-in-elf special symbol handling now that file static
1548 symbols are entered into the into the minimal symbol table.
1549 * dwarfread.c (add_partial_symbol): Add comment about limitations
1550 of DWARF symbols for distinquishing data from bss when adding
1551 minimal symbols. Add file local symbols to minimal symbols.
1553 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1555 * ser-go32.c: Define job_control variable.
1557 Thu Aug 5 15:56:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1559 * configure.in: z8k-coff is the same as z8k-sim
1561 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1563 * 29k-share/udi/udip2soc.c: Include sys/types.h before sys/file.h.
1565 * config/i386/tm-i386bsd.h (NUM_REGS): There are only 10, not 11.
1567 * inflow.c: Put all uses of F_GETFL and F_SETFL in #ifdef F_GETFL.
1569 * 29k-share/udi/udip2soc.c: Include fcntl.h not sys/fcntl.h.
1571 Wed Aug 4 18:32:12 1993 Fred Fish (fnf@cygnus.com)
1573 * inflow.c (pass_signal): Signal handlers take one int arg;
1574 supply an unused one to make it type compatible as an arg to
1577 Tue Aug 3 18:34:14 1993 Ian Lance Taylor (ian@cygnus.com)
1579 * config/mips/tm-mips.h: Include bfd.h before coff/sym.h.
1581 Tue Aug 3 15:34:57 1993 Fred Fish (fnf@cygnus.com)
1583 * Makefile.in (ALLCONFIG): Add config/i386/i386nw.mt,
1584 config/m68k/delta68.mh, config/m68k/delta68.mt,
1585 config/m68k/dpx2.mh, config/m68k/dpx2.mt, config/mips/riscos.mh,
1586 config/mips/news-mips.mh.
1587 * Makefile.in (ALLPARAM): Add config/i386/nm-symmetry.h,
1588 config/i386/tm-i386nw.h, config/m68k/nm-delta68.h,
1589 config/m68k/tm-delta68.h, config/m68k/xm-delta68.h,
1590 config/m68k/nm-dpx2.h, config/m68k/tm-dpx2.h,
1591 config/m68k/xm-dpx2.h, config/mips/xm-makeva.h.
1592 * Makefile.in (ALLDEPFILES): Add dpx2-nat.c.
1594 Tue Aug 3 12:02:09 1993 Ian Lance Taylor (ian@cygnus.com)
1596 * mipsread.c: Updated for BFD ECOFF changes. Now gets the
1597 swapping routines and external structure sizes via the
1598 ecoff_backend information. No longer includes coff/mips.h.
1600 Tue Aug 3 10:58:04 1993 Fred Fish (fnf@cygnus.com)
1602 * Makefile.in (SFILES): Add thread.c
1605 Tue Aug 3 10:21:58 1993 Doug Evans (dje@canuck.cygnus.com)
1607 * remote-sp64sim.c (simif_create_inferior): Add FIXME regarding
1608 sim_set_args return code.
1611 Mon Aug 2 16:35:31 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1613 * Makefile.in (VERSION): bumped to 4.9.4.
1615 * remote-monitor.c: updated copyright.
1616 (bug_ops, monitor_desc): now static.
1617 (monitor_desc): in several places, check and/or set to NULL.
1619 * remote-hms.c (hms_files_info): Add the appropriate items where
1620 missing in the printf call.
1622 * remote-bug.c: new file for m88k bug support.
1624 * config/m88k/m88k.mt (TDEPFILES): added remote-bug.o.
1626 Mon Aug 2 14:22:09 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1628 * h8300-tdep.c: Use new variable h8300hmode.
1630 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1632 * valops.c (typecmp): If we are passing a non-reference to a function
1633 which takes a reference, pass the address.
1634 (value_arg_coerce): Don't use COERCE_ENUM; we don't want to dereference
1637 * thread.c (thread_switch): Define as static.
1638 (add_thread): Cast return value from xmalloc.
1640 * gdbtypes.c (fill_in_vptr_fieldno): Call check_stub_type.
1641 * gdbtypes.{c,h}: Improve comments on vptr_fieldno.
1643 Mon Aug 2 11:58:52 1993 Fred Fish (fnf@deneb.cygnus.com)
1645 * README: Elaborate on gdb C++ support and cfront support.
1647 Mon Aug 2 11:30:57 1993 Stu Grossman (grossman at cygnus.com)
1649 * i386lynx-nat.c, thread.c, thread.h: Update copyrights.
1651 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1653 * Makefile.in (ALLDEPFILES): Add i386lynx-nat.c.
1655 Mon Aug 2 08:42:50 1993 Stu Grossman (grossman at cygnus.com)
1657 * gdbserver/remote-inflow.c (create_inferior): Fix comments, and
1658 error msg. Setup seperate process group for child.
1659 * (write_inferior_memory): Sleep for 1 second and retry on ptrace
1662 Sun Aug 1 22:58:18 1993 Stu Grossman (grossman at cygnus.com)
1664 * config/i386/i386lynx.mh (NATDEPFILES): Drop coredep (for now).
1665 * config/i386/nm-i386bsd.h: Protect from multiple inclusion.
1666 * config/i386/nm-i386lynx.h: Lotsa new host porting stuff.
1667 * config/i386/tm-i386lynx.h: Define SAVED_PC_AFTER_CALL and
1670 * Makefile.in (CLIBS): Reorder to make Lynx ld happy.
1671 * (HFILES): New file thread.h.
1672 * (OBS): New file thread.c.
1673 * configure.in: Host config for Lynx/386.
1674 * fork-child.c (fork_inferior): Call init_thread_list().
1675 * infrun.c (resume): Add pid to invocation of target_resume().
1676 * (wait_for_inferior): Pay attention to pid from target_wait().
1677 Multi-threading code now uses this to determine what to do.
1678 * inftarg.c (child_wait): Conditionalize based on CHILD_WAIT macro.
1679 Use target_pid_to_str() macro throughout when printing pid.
1680 * inferior.h (child_resume): Add pid to prototype.
1681 * hppab-nat.c hppah-nat.c infptrace.c (child_resume): Pass in pid as
1682 argument, instead of using inferior_pid.
1683 * procfs.c (procfs_resume): Pass in pid as argument. Ignored for
1684 now. Use target_pid_to_str() macro throughout for printing process id.
1685 * remote-adapt.c (adapt_resume): Pass in pid as argument.
1686 * remote-eb.c (eb_resume): Pass in pid as argument.
1687 * remote-es.c (es1800_resume): Pass in pid as argument.
1688 * remote-hms.c (hms_resume): Pass in pid as argument.
1689 * remote-mips.c (mips_resume): Pass in pid as argument.
1690 * remote-mm.c (mm_resume): Pass in pid as argument.
1691 * remote-monitor.c (monitor_resume): Pass in pid as argument.
1692 * remote-nindy.c (nindy_resume): Pass in pid as argument.
1693 * remote-sa.sparc.c (remote_resume): Pass in pid as argument.
1694 * remote-sim.c (rem_resume): Pass in pid as argument.
1696 * remote-sp64sim.c (simif_resume): Pass in pid as argument.
1698 * remote-st.c (st2000_resume): Pass in pid as argument.
1699 * remote-udi.c (udi_resume): Pass in pid as argument.
1700 * remote-vx.c (vx_resume): Pass in pid as argument.
1701 * remote-z8k.c (rem_resume): Pass in pid as argument.
1702 * remote.c (remote_resume): Pass in pid as argument.
1703 * solib.c (solid_create_inferior_hook): Pass inferior_pid to
1705 * target.c (normal_pid_to_str): New routine to print out process
1707 * target.h (struct target_ops): Add pid to prototype at
1708 to_resume(). (target_resume): Add pid argument.
1709 * (target_pid_to_str): Default definition for normal type pids.
1710 * thread.h, thread.c: New modules for multi thread/process control.
1712 Sun Aug 1 13:02:42 1993 John Gilmore (gnu@cygnus.com)
1714 * README: Say that bug-gdb is also the place to send requests
1717 Sun Aug 1 09:42:13 1993 Fred Fish (fnf@cygnus.com)
1719 * Makefile.in (make-proto-gdb-1): Use -f opt on rm of Makefile.
1720 * h8500-tdep.c: Add parens around a few macro args.
1722 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1724 * TODO: Remove items about unix-to-unix/rapp debugging (now we
1725 have gdbserver), moving xm files to subdirectory, ptype yylval,
1726 and file-local symbols.
1728 * gdbtypes.h: Improve comments about C++ methods.
1730 Fri Jul 30 14:16:32 1993 Fred Fish (fnf@deneb.cygnus.com)
1732 * c-exp.y: Add missing 5th arg for one call to lookup_symbol, cast
1733 NULL in all other calls to correct pointer types.
1735 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1738 * tm-hppa.h (TARGET_WRITE_PC): Define.
1739 * hppa-tdep.c (hppa_fix_call_dummy): If in a syscall,
1740 then return the address of the dummy itself rather than
1741 the address of $$dyncall.
1742 (target_write_pc): New function to store a new PC.
1744 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1745 and Jim Kingdon (kingdon@cygnus.com)
1747 * breakpoint.c (breakpoint_re_set_one): Always reparse breakpoint
1748 conditions, they might contain symbol table references.
1750 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1752 * mipsread.c (parse_symbol): Handle opaque struct definitions and
1753 type naming for stTypedef symbols.
1755 Fri Jul 30 14:44:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1757 * c-exp.y (yylex): Detect C++ nested types.
1760 Fri Jul 30 11:07:37 1993 Doug Evans (dje@canuck.cygnus.com)
1762 * sp64-tdep.c (sparc64_frame_chain, sparc64_frame_saved_pc): Deleted.
1763 (dump_ccreg, sparc_print_register_hook): New fns.
1764 * remote-sim.h: New file.
1765 * remote-sp64sim.h (sim_*): External fns. (simif_*): Internal fns.
1767 * config/sparc/sp64.mt: New file.
1768 * config/sparc/tm-sp64.h (FRAME_CHAIN, FRAME_SAVED_PC): Deleted.
1769 (PRINT_REGISTER_HOOK): Call new fn sparc_print_register_hook.
1772 Fri Jul 30 10:15:01 1993 Fred Fish (fnf@deneb.cygnus.com)
1774 * Makefile.in (ALLCONFIG): Add config/i386/ptx.mh
1776 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1779 * infcmd.c (read_pc): Remove PA specific code.
1780 * tm-hppa.h (TARGET_READ_PC): Define.
1781 * hppa-tdep.c (target_read_pc): New function.
1783 * symtab.c (gdb_mangle_name): Deal with it if type lacks a name.
1785 Fri Jul 30 07:36:53 1993 Fred Fish (fnf@deneb.cygnus.com)
1787 * NEWS: Add note that DEC alpha support is host only, not native.
1788 * README: Emphasize that C++ support works best with GNU C++ and
1789 stabs debugging format.
1790 * delta68-nat.c: Add missing FSF copyright.
1792 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1794 * paread.c (pa_symtab_read): Put file-local symbols in minimal symbols.
1795 * hppa-tdep.c (frame_chain_valid): Check that our function has the
1796 same address as _start, not that it must be the same symbol.
1798 Fri Jul 30 00:18:40 1993 Fred Fish (fnf@deneb.cygnus.com)
1800 * Makefile.in (ALLDEPFILES): Add delta68-nat.c
1801 * Makefile.in (delta68-nat.o): Add dependency.
1803 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1805 * value.h (COERCE_ENUM): Use COERCE_REF to coerce refs; value_ind
1806 was adequate in gdb 3.5 but not now.
1808 * valops.c (typecmp): An array in t2 matches a pointer in t1.
1810 * valops.c (typecmp): When comparing type1& to type2, compare
1811 type1 and type2 as leniently as if we were comparing type1 to
1814 * cp-valprint.c (cplus_print_value): Don't dump core if the
1815 baseclass doesn't have a name.
1816 * values.c (vb_match): New function, which finds the virtual
1817 base class pointer even if the types are nameless.
1818 (baseclass_{addr,offset}): Use it.
1820 * hppa-tdep.c: Make "maintenance print unwind" command from old
1823 * remote-udi.c: Remove udi_timer, call to siginterrupt, and associated
1824 obsolete junk which apparently had been copied from the
1825 pre-serial.h remote.c, but which is no longer used.
1827 Thu Jul 29 12:36:20 1993 Fred Fish (fnf@deneb.cygnus.com)
1829 * Makefile.in (NONSRC): Need 29k-share/README, not
1830 29k-share/udi/README.
1832 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1834 * paread.c (pa_symfile_init): If error reading string table, don't
1835 use errno in cases where it hasn't been set.
1837 * ser-unix.c (gdb_setpgid): Pass our pid, not 0, to setpgid.
1839 * remote-monitor.c (_initialize_monitor): Comment out use of
1840 connect_command, since connect_command itself is commented out.
1842 * remote-monitor.c (generic_open): Parse arguments the same way
1845 * hppa-tdep.c (pc_in_linker_stub): Fix unclosed comments.
1847 Wed Jul 28 13:19:34 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1849 * config/mips/xm-mips.h: Define HAVE_TERMIOS.
1851 * dbxread.c (record_minimal_symbol): Don't put gcc_compiled or
1852 __gnu_compiled* symbols into the minimal symbols.
1854 Wed Jul 28 08:26:58 1993 Ian Lance Taylor (ian@cygnus.com)
1856 * remote-mips.c (_initialize_remote_mips): Added "timeout" and
1857 "retransmit-timeout" variables to set mips_receive_wait and
1858 mips_retransmit_wait, respectively.
1860 Wed Jul 28 03:58:58 1993 (pes@regent.e-technik.tu-muenchen.de)
1862 * symmisc.c (dump_msymbols): Handle new mst_file_* types.
1864 Tue Jul 27 12:07:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1866 * remote-udi.c: Remove old comment about download not implemented.
1868 * serial.h, ser-{unix,go32,tcp}.c: Add flush_input and send_break.
1869 * nindy-share/*, remote-nindy.c: Extensive hacking to make it
1870 conform to GDB conventions like using memcpy not bcopy, serial.h,
1871 etc. This is to make it host on Solaris, AIX, etc.
1872 * Makefile.in: Reflect removed nindy-share files.
1873 * config/i960/nindy960.mt (TDEPFILES): Remove ttybreak.o.
1875 * stack.c (print_frame_info): Revise comment about `pathological'
1876 case (there was a wrong FIXME about text labels; also asm() can
1877 trigger this as well as versions of ar which truncate .o names).
1879 * buildsym.c (start_subfile): If a .c file includes a .C file, set
1880 the language of both of them to C++.
1882 * config/sparc/xm-sun4os4.h: Define MEM_FNS_DECLARED and include
1884 Include <malloc.h> rather than declaring malloc functions ourself.
1886 * ser-unix.c (set_tty_state): Don't ignore errors setting process
1888 * inflow.c (terminal_inferior): If attach_flag set, ignore errors
1891 * fork-child.c (fork_inferior): Only quote exec file if needed.
1893 * mipsread.c (parse_symbol): Remove 21 Jul 93 change with
1894 stTypedef inside an stBlock.
1896 Tue Jul 27 12:36:49 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1898 * breakpoint.c (breakpoint_1): Walk the breakpoint chain to decide if
1899 we have breakpoints or watchpoints as we might have to ignore internal
1902 Fix gdb core dumps after `file newfile' commands.
1903 * symtab.h, symfile.c (clear_symtab_users): New routine which
1904 unconditionally clears symtab users. clear_symtab_users_once
1905 commented out as it was a noop anyway.
1906 * objfiles.c (free_objfile): Don't call clear_symtab_users_once.
1907 * objfiles.c (free_all_objfiles), symfile.c (new_symfile_objfile),
1908 xcoffexec.c (exec_close): Call clear_symtab_users if necessary.
1909 * symfile.c (syms_from_objfile): Install cleanups for errors during
1911 * coffread.c, dbxread.c, mipsread.c, xcoffread.c (*_symfile_read):
1912 Lint cleanup code, call do_cleanups explicitly.
1913 * symfile.c (symbol_file_add): Call new_symfile_objfile and
1914 reinit_frame_cache _after_ the new symbols are read in.
1916 Tue Jul 27 01:57:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1918 * mipsread.c (parse_type): Do not set tag name for compiler
1919 generated fake tag names.
1921 Mon Jul 26 17:31:49 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1923 * config/m88k/m88k.mt (TDEPFILES): add exec.o.
1925 Mon Jul 26 13:17:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1927 * hppa-tdep.c: Remove all uses of use_unwind and `set use_unwind'
1928 command. Now we use unwind info by default if we can find it.
1930 * config/sparc: Move VARIABLES_INSIDE_BLOCK and SUN_FIXED_LBRAC_BUG
1931 to tm-sparc.h so they are shared between Solaris and SunOS4.
1932 * dbxread.c (process_one_symbol): Deal with SunOS4 acc N_STSYM and
1935 * config/pa/tm-hppa.h (REGISTER_NAMES): Use "fr" rather than "fp"
1936 for floating point registers.
1938 * mipsread.c (parse_symbol): Put stStaticProc symbols in minimal
1939 symbols as mst_file_text.
1941 * hppa-tdep.c (pc_in_linker_stub): Return 0 if can't read memory.
1943 * stabsread.c (rs6000_builtin_type): Make logical types be
1946 Sun Jul 25 23:41:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1948 * breakpoint.{c,h} (struct breakpoint): Replace symtab field with
1951 Fri Jul 23 09:57:25 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1953 * remote.c: Don't error() on errors xferring memory.
1954 * target.h: Clean up comments about *xfer_memory.
1956 * exec.c, corelow.c (target_ops struct): Don't allow
1957 {insert,remove}_breakpoints to be defaulted to
1958 memory_{insert_remove}_breakpoint.
1960 * demangle.c: Make it so `help set dem' tells you how to get the
1961 list of demangling styles.
1963 Thu Jul 22 15:41:09 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1965 * Makefile.in: Use REMOTE_O macro not remote.o.
1966 * config/i960/{nindy960,vxworks960}: Don't use remote.o.
1968 Thu Jul 22 12:43:25 1993 Ian Lance Taylor (ian@cygnus.com)
1970 * coredep.c: If NEED_SYS_CORE_H defined, include <sys/core.h>
1971 (can't include it in nm-*.h file because it causes conflicts with
1972 a.out symbol definitions).
1973 * hp300ux-nat.c (fetch_core_registers): Commented out; obsolete.
1974 * config/m68k/hp300hpux.mh (NATDEPFILES): Added coredep.o and
1976 * config/m68k/nm-hp300hpux.h (NEED_SYS_CORE_H): Defined.
1977 (REGISTER_U_ADDR): Defined.
1978 * config/m68k/xm-hp300hpux.h (HAVE_TERMIOS): Define instead of
1980 * config/pa/xm-hppah.h: Likewise.
1982 Wed Jul 21 11:37:30 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1984 * mipsread.c (parse_symbol): when stTypedef and friends occur within
1985 an stBlock, skip over the fields of the inner one.
1987 * mips-tdep.c (init_extra_frame_info): If in lenient prologue, call
1988 heuristic_proc_desc rather than just assuming registers not saved.
1990 * Makefile.in (regex.o): Add dependency.
1992 * hppa{b,h}-nat.c: Warning, not error, if can't access registers.
1994 * config/pa/hppa{b,h}.h: Define ATTACH_DETACH.
1996 Wed Jul 21 03:07:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1998 * config/mips/xm-makeva.h: New file implements va_list alignment
1999 restrictions for mips hosts.
2000 * config/mips/{xm-irix3.h, xm-mips.h, xm-news-mips.h, xm-riscos.h}:
2003 Wed Jul 21 00:11:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2005 * mips-tdep.c (init_extra_frame_info): Do not check for
2006 mips_in_lenient_prologue if it is a dummy frame.
2007 * mipsread.c (fixup_sigtramp): Initialize pdr.adr, it is used by
2008 mips_in_lenient_prologue.
2010 Tue Jul 20 12:53:47 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2012 * mips-tdep.c (heuristic_proc_start): First time we print the
2014 (_initialize_mips_tdep): Improve docstring for `set heur'.
2016 * config/rs6000/tm-rs6000.h: Remove call to insert_step_breakpoint.
2018 * symtab.c (find_line_symtab): New function, to deal with multiple
2019 symtabs with the same name.
2020 (find_line_pc{,_range}): Use it.
2021 (find_pc_symtab): Add comment about overlapping symtabs.
2023 Mon Jul 19 21:29:14 1993 Fred Fish (fnf@deneb.cygnus.com)
2025 * Makefile.in (SFILES): Add nlmread.c.
2026 * Makefile.in (OBS): Add nlmread.o.
2027 * Makefile.in (nlmread.o): Add new target.
2028 * configure.in (i[34]86-*-netware): New configuration.
2029 * nlmread.c, config/i386/{i386nw.mt, tm-i386nw.h}: New files
2030 for NLM/NetWare support.
2032 Mon Jul 19 11:48:57 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2034 * symtab.h (enum minimal_symbol_type): Add mst_file_*.
2035 * partial-stab.h [DBXREAD_ONLY]: Record statics in miminal symbols.
2036 * dbxread.c (record_minimal_symbol): Deal with statics.
2037 * minsyms.c (lookup_minimal_symbol): Prefer externals to statics.
2039 * config/i386/xm-i386sco.h: Define HAVE_TERMIOS.
2041 * printcmd.c, config/pa/xm-pa.h, config/alpha/xm-alpha.h: Make it so
2042 arg_bytes field of makeva_list is always aligned.
2043 * config/pa/xm-pa.h: Make arglist_address a char *.
2045 * ser-unix.c: Don't try to use job control with termio.
2047 Sun Jul 18 23:11:28 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2048 and Jim Kingdon (kingdon@cygnus.com)
2050 Make breakpoint_re_set_one work with overloaded member functions,
2051 `b 123' and `b foo' if foo is a static function.
2052 * symtab.c (decode_line_1, decode_line_2): New argument `canonical'
2053 to return canonical line specs if requested by the caller.
2054 * breakpoint.c, source.c, symtab.c, symtab.h: Change prototypes and
2055 callers accordingly.
2056 * symtab.c (build_canonical_line_spec): New helper function which
2057 constructs the canonical line spec.
2058 * breakpoint.c (break_command_1): Use canonical line spec instead
2059 of command string as addr_string if necessary.
2060 * source.c (line_info): Fix storage leak.
2062 Sun Jul 18 15:22:45 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2064 * infptrace.c: Split out define of PT_KILL; Sequent defines PT_KILL
2066 * symm-tdep.c: Remove exec_file_command.
2067 [_SEQUENT_] (ptx_coff_regno_to_gdb, register_addr): New functions.
2068 A few miscellaneous cleanups.
2069 * symm-nat.c: Renamed from symm-xdep.c.
2070 * All symmetry dependent files: Many changes.
2072 * mips-tdep.c (mips_skip_prologue): New argument lenient.
2073 Use read_memory_nobpt.
2074 (is_delayed, mips_in_lenient_prologue): New functions.
2075 (init_extra_frame_info): If in the prologue, don't use saved registers.
2076 * config/mips/tm-mips.h: Declare mips_skip_prologue.
2078 * partial-stab.h (N_SO): Add the text offset to valu before, not after,
2079 passing it to END_PSYMTAB.
2081 Fri Jul 16 18:48:52 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2083 * symtab.c (find_pc_symtab): Call warning, not printf directly.
2085 * solib.c (solib_add): Use x{re,m}alloc, not {re,m}alloc.
2087 Fri Jul 16 09:56:42 1993 Ian Lance Taylor (ian@cygnus.com)
2089 * mipsread.c: No longer need to undefine ZMAGIC.
2091 Thu Jul 15 18:03:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2093 * m88k-pinsn.c: Moved code into opcodes/m88k-dis.c.
2094 (print_insn): Now just calls print_insn_m88k.
2096 Thu Jul 15 14:54:05 1993 Doug Evans (dje@canuck.cygnus.com)
2098 * h8300-tdep.c (examine_prologue): Make prototype match definition.
2100 Thu Jul 15 08:34:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2102 * NEWS: Mention that remote.c now has a `load' operation.
2104 * hppa-tdep.c (pc_in_linker_stub): New function.
2105 (find_proc_framesize): Return 0 for linker stubs.
2106 (rp_saved): Tell the caller where rp is saved.
2107 (frame_chain_valid): Return 1 for linker stubs.
2108 (frame_saved_pc): Use return value from rp_saved.
2110 * stack.c (print_frame_info): When checking PC_IN_CALL_DUMMY,
2111 pass the sp relative to the frame in question, not the sp in the
2114 Wed Jul 14 17:37:03 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2116 * mipsread.c (parse_procedure): Take as argument the symtab to look
2117 the name up in. Look it up with mylookup_symbol, not lookup_symbol.
2118 (psymtab_to_symtab_1): For stabs, pass the symtab to parse_procedure.
2120 * mipsread.c (mylookup_symbol): Use strcmp, not STREQ, as we have
2121 already checked the first characters.
2123 Changes from Jeffrey Law:
2124 * printcmd.c (makeva_list): Use MAKEVA_EXTRA_INFO to define
2125 machine dependent fields in the makeva_list structure.
2126 (makeva_size): Allocate extra space to handle gaps made by
2127 alignment restrictions.
2128 * config/pa/xm-pa.h (MAKEVA_EXTRA_INFO): Define.
2129 (MAKEVA_START): Initialize arglist_address field.
2130 (MAKEVA_ARG): Always store arguments on natural alignment
2131 boundaries. Set arglist_address to the address right after
2133 (MAKEVA_END): Simply return the value stored in arglist_address.
2135 Wed Jul 14 13:51:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2137 * ch-valprint.c (chill_val_print, case TYPE_CODE_STRING): Print
2140 * hppah-nat.c (store_inferior_registers): Don't print i in cases
2141 where we aren't using it.
2143 * a29k-tdep.c (get_saved_register): Fix typo.
2145 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
2147 * configure.in: Recognize h8300h (variant of h8300).
2150 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
2152 * configure.in: Recognize sparc64-*-*.
2155 Tue Jul 13 14:03:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2157 * stabsread.c (define_symbol): Make the caddr_t hack apply to `function
2158 returning foo' as well as `pointer to foo'.
2160 * remote.c [REMOTE_BREAKPOINT]: Use for breakpoint insn if defined.
2161 * config/m68k/tm-m68k.h: Define it.
2162 * mem-break.c, breakpoint.c: Improve comments.
2164 Tue Jul 13 13:35:31 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
2166 * config/m68k/tm-dpx2.h: Replace "tm-68k.h" with "m68k/tm-m68k.h".
2167 * config/m68k/xm-dpx2.h: Define HAVE_TERMIOS not HAVE_TERMIO.
2169 Tue Jul 13 11:50:38 1993 Doug Evans (dje@canuck.cygnus.com)
2171 * gdbcore.h (read_memory_integer, read_memory_unsigned_integer):
2172 Make prototype match definition.
2174 Tue Jul 13 11:15:15 1993 Fred Fish (fnf@cygnus.com)
2176 * elfread.c: Remove notice about file still being under
2178 * Makefile.in (ultra3-xdep.o, umax-xdep.o): Add missing ')'.
2180 Mon Jul 12 17:46:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2182 * a29k-tdep.c (read_register_stack): Make val static.
2184 Mon Jul 12 14:10:48 1993 Doug Evans (dje@canuck.cygnus.com)
2186 * config/h8300/tm-h8300.h (REGISTER_CONVERTIBLE): Change value to 0.
2187 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Move def'n to
2190 Mon Jul 12 11:29:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2192 * c-valprint.c (c_val_print): Fix thinko with unspecified length
2195 * hppa-tdep.c (find_proc_framesize): If there is a frame pointer,
2198 Sun Jul 11 19:35:05 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2200 * symtab.c (decode_line_1): Use end of block to figure out whether
2201 val.end is in the same function, not minimal symbols.
2203 * source.c (line_info): Add a few more wrap_here's.
2205 * i386-tdep.c (i386_follow_jump): Do byteswapping where needed and
2206 don't make assumptions about sizes of host data types.
2208 * blockframe.c, symtab.h (find_pc_partial_function): New arg endaddr.
2209 * infrun.c, breakpoint.c, printcmd.c: Change callers.
2210 * printcmd.c (containing_function_bounds): Remove.
2211 * printcmd.c (disassemble_command): Use find_pc_partial_function,
2212 not containing_function_bounds.
2213 * infcmd.c (step_1): Use find_pc_partial_function rather than
2214 trying to roll our own. Move check for a pc between SIGTRAMP_START and
2215 SIGTRAMP_END in find_pc_partial_function, not step_1.
2217 * sparc-tdep.c (sparc_frame_chain, frame_saved_pc):
2218 Keep unswapped value in array of char, not REGISTER_TYPE.
2219 Use REGISTER_RAW_SIZE not sizeof (REGISTER_TYPE).
2220 (sparc_extract_struct_value_address): Use TARGET_PTR_BIT not
2223 Thu Jul 1 15:50:05 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
2225 * configure.in (m68*-bull-sysv*): added support for Bull dpx2.
2226 * config/m68k/{t,x,n}m-dpx2.h, dpx2-nat.c: New files.
2227 * config/m68k/dpx2.m{h,t}: New files.
2229 Sun Jul 11 12:32:08 1993 Doug Evans (dje@canuck.cygnus.com)
2231 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Fix typo, add
2232 more parens around macro arg.
2234 Sat Jul 10 09:54:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2236 * infrun.c: Remove step_resume_{duplicate,shadow}. Replace
2237 step_resume_break_address with step_resume_breakpoint (now local
2238 to wait_for_inferior).
2239 ({insert,remove}_step_breakpoint): Remove.
2240 (wait_for_inferior): Set step resume break with
2241 set_momentary_breakpoint. Test hitting it with bpstat_stop_status
2242 and bpstat_what (stop_step_resume_break removed).
2243 * breakpoint.{h,c}, infrun.c: Return value from bpstat_what now struct
2244 which includes previous return value as main_action, and a step_resume
2246 * breakpoint.c (delete_breakpoint): If breakpoint was inserted, and
2247 there is another breakpoint there, insert it.
2248 * infrun.c (wait_for_inferior): Rearrange the spaghetti a bit. Use
2250 Various: Clean up and add comments.
2252 * infrun.c [TDESC]: Remove remaining tdesc code (see ChangeLog
2253 for Wed Nov 13 16:45:13 1991).
2255 Fri Jul 9 12:36:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2257 * values.c, value.h (modify_field), callers: Make fieldval a LONGEST.
2259 * h8300-tdep.c (NEXT_PROLOGUE_INSN): Make pword1 an INSN_WORD *
2263 ({extract,store}_{signed_integer,unsigned_integer,address}):
2264 New routines to replace SWAP_TARGET_AND_HOST.
2265 All over: All uses of SWAP_TARGET_AND_HOST on integers replaced.
2267 * config/sparc/tm-sparc.h: Add comment suggesting that removing
2268 ins and locals from the registers array might clean things up.
2270 * utils.c: Clean up comments about wrap buffer and wrap_here.
2271 * printcmd.c (printf_command): Call wrap_here before vprintf.
2273 * mipsread.c (cross_ref): Set the name to unknown for "struct *" case.
2274 Patch from ptf@delcam.co.uk (Paul Flinders).
2276 * a29k-tdep.c, findvar.c (get_saved_register): Fix byteswapping sins.
2278 Fri Jul 9 09:47:02 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2280 * defs.h, remote-eb.c (TM_FILE_OVERRIDE): Remove it.
2281 * mips-tdep.c (init_extra_frame_info): Set proper fci->frame if pc
2282 is at the start of the dummy code.
2284 Thu Jul 8 14:48:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2286 * sparc-tdep.c (sparc_push_dummy_frame): Skip all the do_save_insn
2287 stuff, just write the sp and fp.
2288 (sparc_pop_frame): Skip the do_restore_insn; we already restore
2289 the sp with the other out registers.
2291 * hppa-tdep.c (hppa_push_arguments): Allocate enough space for
2294 * hppa-tdep.c: Change _initialize_hppab_tdep to _initialize_hppa_tdep.
2297 Thu Jul 8 14:47:00 1993 Doug Evans (dje@canuck.cygnus.com)
2299 * sparc-tdep.c (sparc_frame_chain): Handle sizeof (CORE_ADDR)
2300 != sizeof (REGISTER_TYPE).
2301 (frame_saved_pc): Ditto.
2304 Thu Jul 8 08:22:05 1993 Doug Evans (dje@canuck.cygnus.com)
2306 * config/h8300/tm-h8300.h: (REGISTER_TYPES): Adjust for h8/300h.
2307 (REGISTER_RAW_SIZE): Ditto.
2308 (REGISTER_VIRTUAL_TYPE): Use builtin_type_unsigned_long for regs
2309 on the h8/300h (ints may still be 16 bits).
2310 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
2311 EXTRACT_STRUCT_VALUE_ADDRESS): Add FIXME's for h8/300h. Some
2312 thought needed here.
2314 * h8300-tdep.c (print_insn): Call print_insn_h8300h if h8/300h.
2315 (examine_prologue): reg_save_depth is 4 if h8/300h.
2317 * findvar.c (read_register): Provide some support for 64 bit regs.
2318 (write_register): Ditto.
2320 Wed Jul 7 14:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2322 * config/mips/nm-riscos.h: machine/machparam.h is always the right
2323 place to look for BSD43_NBPG, not machine/vmparam.h
2325 * infcmd.c (run_stack_dummy): New argument name.
2326 Change error message in (another) attempt to make it comprehensible.
2327 * valops.c (call_function_by_hand): Pass name to run_stack_dummy.
2328 * symtab.h: Declare demangle and asm_demangle since macros use them.
2330 * eval.c (evaluate_subexp): Add comment about calling a member
2331 function of a variable in a register.
2333 * expression.h: Clean up comment about string in STRUCT_STRUCT etc.
2335 * config/{rs6000/tm-rs6000.h,sparc/tm-sparc.h,pyr/tm-pyr.h},
2336 inferior.h (PC_IN_CALL_DUMMY) [ON_STACK]: Add comments about stack
2337 frame tops and bottoms.
2339 * frame.h, blockframe.c, stack.c, a29k-tdep.c,
2340 config/gould/tmp-{pn,np1}.h,
2341 config/{sparc/tm-sparc.h,pyr/tm-pyr.h,vax/tm-vax.h}: Remove field
2342 next_frame from struct frame_info. It has no purpose beyond
2343 ->next->frame and is an artifact from GDB 2.8.
2345 Tue Jul 6 11:51:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2347 * Makefile.in: Remove gdb before creating a new one.
2348 Update init.c atomically.
2350 * Makefile.in (ALLPARAM): Add config/{alpha/xm-alpha.h,pa/xm-pa.h}.
2351 (ALLCONFIG): Add config/alpha/alpha-osf1.mh.
2353 * infcmd.c (_initialize_infcmd): In docstring for "continue",
2354 describe argument as setting ignore count.
2356 Sun Jul 4 15:04:47 1993 Doug Evans (dje@cygnus.com)
2358 * h8300-tdep.c (examine_prologue): Fix call to
2359 read_memory_unsigned_integer.
2361 Fri Jul 2 18:22:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2363 * config/mips/{x,n}m-irix{3,4}.h: Make some definitions here
2364 rather than including xm-bigmips.h.
2366 * eval.c (evaluate_subexp): Improve error messages for OP_TYPE and
2369 * Makefile.in (distclean): Remove y.tab.h.
2371 Fri Jul 2 14:55:48 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2373 * exec.c (exec_file_command): Remove Mar 28 hack as BFD handles
2374 file updates properly now.
2375 * mipsread.c (mips_coff_new_init): Force reevaluation of sigtramp
2376 addresses if switching to a new symbol file.
2377 * dbxread.c (process_one_symbol): Avoid dereferencing NULL
2378 symbols that might be returned from define_symbol.
2380 Fri Jul 2 13:33:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2382 New target macros for getting at the pc, sp and fp.
2383 * infcmd.c (read_pc, write_pc): Modify to use new macros.
2384 (read_sp, write_sp, read_fp, write_fp): New functions.
2385 * blockframe.c (reinit_frame_cache, get_prev_frame_info):
2387 * breakpoint.c (bpstat_alloc): ditto.
2388 * infrun.c (wait_for_inferior): ditto.
2389 * stack.c (print_frame_info): ditto.
2390 * valops (call_function_by_hand): ditto.
2391 * corelow.c (core_open): ditto.
2392 * h8500-tdep.c: (target_read_sp, target_write_sp, target_read_pc,
2393 target_write_pc, target_read_fp, target_write_fp): New functions.
2394 * inferior.h (read_sp, write_sp, read_fp, write_fp): Prototypes.
2396 * config/alpha/xm-alpha.h: Add MAKEVA_END.
2397 * config/h8500/tm-h8500.h: Define new macros.
2399 Fri Jul 2 13:51:04 1993 Ian Lance Taylor (ian@cygnus.com)
2401 * configure.in (mipos-*-riscos*): New host and target; use riscos.
2402 * config/mips/nm-riscos.h: If BSD43_NBPG is not defined by
2403 vmparam.h, include machparam.h.
2404 (KERNEL_U_ADDR): Define to be BSD43_UADDR.
2406 Fri Jul 2 13:39:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2408 * c-exp.y (yylex): Give error if unmatched single quote.
2410 * configure.in, config/m68k/*delta68*, delta68-nat.c: New port.
2412 * Remove unused STACK_END_ADDR in the following files (in other
2413 files it is used for something): tm-mips.h, tm-sun2.h, tm-news.h,
2414 tm-a29k, tm-i386v.h, tm-hppa.h, tm-nindy960.h, tm-amix.h,
2415 tm-hp300hpux.h, tm-isi.h.
2417 Thu Jul 1 09:51:27 1993 Jim Kingdon (kingdon@cygnus.com)
2419 * config/mips/nm-riscos.h: Define NBPG and UPAGES.
2420 config/mips/xm-riscos.h: Include <sys/types.h>.
2422 * ser-unix.c (hardwire_noflush_set_tty_state): Use an assignment,
2423 not an initializer, to copy the structure.
2425 * gdbtypes.h (struct type): Add field tag_name.
2426 * gdbtypes.c (type_name_no_tag), c-typeprint.c (c_type_print_base):
2428 * {coff,dwarf,mips,stabs}read.c: Set it.
2430 * xm-sysv4.h: Undefine HAVE_TERMIO.
2432 * config/mips/nm-riscos.h: Remove unmatched #endif.
2433 Define FETCH_INFERIOR_REGISTERS.
2434 * config/mips/riscos.mh: Don't include coredep.o; mips-nat.o is enough.
2435 Fix misspelling of NAT_FILE.
2436 * mips-nat.c (fetch_core_registers): If KERNEL_U_ADDR is not defined,
2437 we can still process "modern" core files.
2439 * ser-unix.c (hardwire_print_tty_state) [HAVE_TERMIOS]: Don't
2441 (_initialize_ser_hardwire): Just check whether _POSIX_JOB_CONTROL
2442 is defined; don't care what it is defined to.
2444 Wed Jun 30 20:06:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2446 * config/vax/xm-vaxult2.h: Define FD_SET and FD_ZERO.
2448 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2450 * inftarg.c: Remove unused include of terminal.h.
2451 * signals.h: Don't undefine signals anymore.
2452 * main.c: Use job_control from serial.h.
2453 * fork-child.c (fork_inferior): Use gdb_setpgid.
2454 * serial.h, ser-unix.c, ser-go32.c: Provide gdb_setpgid.
2455 * utils.c (quit): Use current_target->to_terminal_ours to figure
2456 out whether we care about lack of job control, rather than __GO32__.
2457 * utils.c: Include serial.h not terminal.h
2458 (quit): Use job_control not TIOCGPGRP.
2459 * terminal.h: Don't undefine TIOCGPGRP.
2460 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c: Add SERIAL_FLUSH_OUTPUT.
2461 * utils.c (quit): Use it.
2462 * serial.h: Add SERIAL_UN_FDOPEN.
2463 * utils.c (quit): Use it.
2464 * ser-unix.c: Add process group to ttystate.
2465 [HAVE_SGTTY]: Add tchars, ltchars, and lmode to ttystate.
2466 * inflow.c: Include serial.h not terminal.h.
2467 Use serial.h stuff to replace most of the maze of #ifdef's.
2468 * inflow.c, main.c, inferior.h: make gdb_has_a_terminal a function.
2469 * serial.h: Document SERIAL_SET_TTY_STATE as being immediate.
2470 * ser-unix.c: Use TIOCSETN not TIOCSETP so it is true.
2471 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c:
2472 Add SERIAL_PRINT_TTY_STATE, SERIAL_NOFLUSH_SET_TTY_STATE, and
2473 SERIAL_SET_PROCESS_GROUP.
2474 * inflow.c: Use them.
2475 * config/xm-svr4.h, config/rs6000/xm-rs6000.h, config/sparc/sun4os4.h:
2476 Define HAVE_TERMIOS.
2477 * Various: Remove all use of TIOC*_BROKEN.
2479 Wed Jun 30 12:20:51 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2481 * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define.
2483 Tue Jun 29 13:44:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2485 * target.h (target_detach): Turn macro into function.
2486 * target.c (target_detach): Define it, do deferred register stores
2487 before calling the real target function.
2489 Tue Jun 29 13:15:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2490 and Jim Kingdon (kingdon@cygnus.com)
2492 * symtab.h (BLOCK_SHOULD_SORT): Do not sort blocks corresponding to
2493 a function to avoid printing of function arguments in wrong order
2495 * symfile.c (compare_symbols): Remove code for sorting arguments
2496 as blocks containing arguments are no longer sorted.
2497 * symtab.c (lookup_block_symbol): Update comment accordingly.
2499 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2501 * config/pa/tm-hppa.h: Remove unused ARGS_GROW_DOC.
2502 (REG_STRUCT_HAS_ADDR): Add comment.
2504 * infrun.c (wait_for_inferior): Use find_pc_line not find_pc_symtab
2505 to check whether there is line number information.
2507 Tue Jun 29 08:29:17 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2509 * remote-udi.c: Fix docstring so that it compiles.
2511 * remote-mips.c, remote-nindy.c: move bfd.h before symfile.h
2514 Tue Jun 29 09:11:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2516 * dbxread.c (process_one_symbol): If we find a LOC_BLOCK where we
2517 don't expect it, change it to LOC_STATIC so at least we don't coredump.
2519 * c-typeprint.c (c_type_print_base): Don't error() on invalid type.
2521 * symtab.h: Add comments about line numbers.
2522 * source.c (identify_source_line): Fix off by one bug with line.
2524 Mon Jun 28 10:09:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2526 * printcmd.c (makeva*): New interface, for making a va_list.
2527 (printf_command): Use it.
2528 * config/m88k/xm-delta88.h: Remove VPRINTF define, not needed.
2529 * config/pa/xm-pa.h: New file.
2530 * config/pa/xm-hppa{b,h}.h: Include it.
2532 * xcoffread.c: Remove obsolete NO_TYPEDEFS comment.
2534 Sun Jun 27 08:54:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2536 * valprint.c (val_print_type_code_int): Fix off by one error with
2537 eliminating leading zeroes for large little endian integers.
2539 Sun Jun 27 08:58:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2541 * config/mips/riscos.mh (CC): Use -systype sysv.
2543 * ser-unix.c: Move #include of <sys/time.h> to HAVE_SGTTY section.
2545 * Makefile.in (ALLPARAM): Add config/mips/{x,n}-{news-mips,riscos}.h.
2547 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2549 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
2550 CALL_DUMMY between different 68k machines.
2552 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
2554 * gdbserver/Makefile.in: Add dependancies on server.h.
2555 * gdbserver/remote-gutils.c: Remove lots of unused functions and
2557 * gdbserver/remote-inflow.c: Remove lots of unused variables and
2558 #includes. Also, use PTRACE_* symbols instead of constants.
2559 (mywait): Surround calls to wait() with enable/disable_async_io()
2560 so that we can be interrupted from GDB while waiting for the
2561 child. Also, handle child exit more gracefully.
2562 * gdbserver/remote-server.c: Remove lots of unused variables.
2563 Move all extern defs into server.h. Redo main loop so that
2564 failure from getpkt() causes communications to be re-established.
2565 Fix 'k' command so that it restarts the child.
2566 * gdbserver/remote-utils.c: Remove lots of unloved vars and
2567 subrs. Move many extern decls into server.h. (remote_open): For
2568 tcp, seperate usage of proto fd from connected fd. Close proto
2569 fd after getting connection. (putpkt/getpkt): Pay attention to
2570 errors when reading/writing. Report these to the caller. New
2571 routines input_interrupt/enable_async_io/disable_async_io to make
2572 it possible to get an I/O interrupt when data arrives from the
2574 * serial.h: New file to contain common defs for all remote files.
2576 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
2578 * remote.c: Add arg names to prototypes, in a modest effort at
2579 clarification. Also add prototypes for some new functions.
2580 * (remote_wait): Better error reporting for 'T' responses.
2581 * ser-go32.c (strncasecmp): Make str1 & str2 be const.
2582 * (dos_async_init): Make usage message reflect requested port #.
2583 * ser-tcp.c (tcp_open): Terminate hostname properly to prevent
2584 random hostname lookup failures. Add nicer message for unknown
2585 host error. (wait_for): Wake up in case of exceptions. Also,
2586 restart select() if we got EINTR.
2587 * ser-unix.c (wait_for): Restart select() if we got EINTR.
2588 * serial.c: (serial_close): Clean up code.
2590 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2592 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
2593 CALL_DUMMY between different 68k machines.
2595 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2597 * Makefile.in (*.tab.c): Use ./c-exp.tab.c not just c-exp.tab.c.
2598 Make comment explaining this comprehensible.
2599 (TAGFILES): Include ALLDEPFILES.
2600 (ALLDEPFILES): udi2soc.c and udr.c are in 29k-share/udi, not
2602 (update-alldeps): Remove; obsolete.
2604 * remote.c: Move comments regarding packets to top of file with the
2605 rest of the protocol comments.
2606 Fix incorrect description of 'T' response.
2608 * README (Reporting Bugs): Refer people to the GDB manual.
2610 * c-valprint.c (c_val_print): Handle TYPE_CODE_BOOLEAN.
2611 * stabsread.c: Type -16 is 4 bytes.
2613 * remote-udi.c: Improve docstring.
2615 Fri Jun 25 11:16:31 1993 Fred Fish (fnf@cygnus.com)
2617 * elfread.c (elf_symfile_read): Call bfd_elf_find_section, not
2618 bfd_elf32_find_section, to track bfd changes.
2620 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2622 * config/mips/riscos.mh (REGEX{,1}, MUNCH_DEFINE, MH_CFLAGS): Define.
2623 * config/mips/xm-riscos.h: Define USG.
2625 Thu Jun 24 14:52:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2627 * main.c (filename_completer): Don't complete to files ending in ~.
2629 * NEWS: Mention filename completion and "info line" enhancements.
2631 * main.c (symbol_completion_function): On "info t foo", return NULL,
2634 * main.c (symbol_completion_function): Don't use readline word
2635 breaking. Use new calling convention for c->completer and
2636 complete_on_cmdlist.
2637 * command.h (struct command): Change arguments; now the text passed
2638 to completer does not have any word breaking done. New arg word.
2639 * symtab.{c,h} (make_symbol_completion_list): Do word breaking. Take
2641 * {main.c,gdbcmd.h} ({filename,noop}_completer): Take word argument.
2642 * command.{c,h} (complete_on_cmdlist): Take word argument.
2644 * command.c (lookup_cmd_1): Doc fix.
2646 Thu Jun 24 13:26:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2648 * Makefile.in (OP_INCLUDE): define.
2649 (OPCODE_CFLAGS): use OP_INCLUDE.
2651 * config/i386/ncr3000.mh, config/i386/i386v4.mh,
2652 config/i386/i386sol2.mh, config/m68k/hp300hpux.mh,
2653 config/m68k/amix.mh, config/mips/irix[34].mh,
2654 config/m88k/delta88.mh, config/sparc/sun4sol2.mh (ALLOCA,
2655 ALLOCA1): macros removed.
2657 * config/mips/decstation.mh, config/rs6000/rs6000.mh
2658 (MMALLOC_LIB): renamed to MMALLOC.
2660 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2662 * partial-stab.h: Consolidate case statements for N_LSYM and N_FUN.
2663 * dbxread.c: Change comment regarding acc.
2665 Wed Jun 23 15:04:54 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2667 Makefile overhaul dropping autodepend features.
2668 * Makefile.in: many comment changes. forced consistent use of $()
2669 for makefile variables references. dropped leading ./ in file
2670 references. Drop $(srcdir)/ prefix on all dependencies.
2671 Inserted contents of alldeps.mak and depend.
2672 (INCLUDE_CFLAGS): defined as new macro for getting libiberty's
2673 include directory into the compilation line.
2674 (GDB_CFLAGS): new macro to take up the semantic previously held
2676 (LIBIBERTY): dropped ancient subdir macro. I last removed this
2677 macro in feb of '92. How does it keep coming back?
2678 (MMALLOC_LIB): renamed to MMALLOC.
2679 (BFD_SRC_DIR): renamed to BFD_SRC.
2680 (BFD_OBJ_DIR): renamed to BFD_DIR.
2681 (BFD_LIB): renamed to BFD.
2682 (BFD_INCLUDES): renamed to BFD_CFLAGS.
2683 (READLINE_DIR): now represents object directory.
2684 (RL_LIB): renamed to READLINE.
2685 (READLINE_SRC, READLINE_CFLAGS, OPCODES, OPCODES_CFLAGS): new
2687 (INTERNAL_CFLAGS): added GDB_CFLAGS, OPCODES_CFLAGS,
2688 READLINE_CFLAGS, BFD_CFLAGS. Dropped USER_CFLAGS.
2689 (LDFLAGS): removed default assignment.
2690 (TEXIDIR, INCLUDE_DEP, MMALLOC_DIR, MMALLOC_DEP, BFD_DEP,
2691 READLINE_DEP, LIBIBERTY_DIR, TESTS, depend, STAGESTUFF): unused, so removed.
2692 (ALLOCA1, ALLOCA): removed all references. alloca is now in
2694 (VERSION): unilaterally and arbitrarily bumped to 4.9.3.
2695 (SFILES, NONSRC, HFILES, ALLDEPFILES, ALLPARAM, ALLCONFIG):
2696 removed all $(srcdir) prefixes.
2697 (getopt_h, ieee-float_h, bfd_h, wait_h, dis-asm_h): new macros
2698 for potential dependencies. commented out by default.
2699 (readline_headers, udiheaders): convenient abbreviations.
2700 (gdbcore_h, frame_h, symtab_h, gdbtypes_h, expression_h,
2701 value_h, breakpoint_h, command_h, gdbcmd_h, defs_h, inferior_h):
2702 new macros used for header file dependencies.
2703 (install-info, clean-info): collapse into the info rule.
2704 (install): now depends on all.
2705 (install-only): new target for installing without depending on
2707 (uninstall): new target.
2708 (config-check, config-check-hosts, config-check-targets): added
2710 (ch-exp.tab.c, m2-exp.tab.c): added artificial dependencies in
2711 order to force parallel makes into keeping these rules separate.
2712 * configure.in: omit cat'ing depend file onto generated Makefile.
2713 * alldeps.mak, depend: removed.
2715 * inferior.h: remove redundant include of symtab.h which is
2716 included in value.h via breakpoint.h.
2718 * alloca.c: removed. alloca is now in libiberty.
2720 * config/m88k/delta88.mh, config/ns32k/merlin.mh (M_UNINSTALL):
2721 new macro to undo what M_INSTALL does.
2723 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2725 * config/ns32k/{merlin.mh,xm-merlin.h}: Be consistent about name
2728 * dbxread.c (copy_pending): Change name and function of begi argument
2729 to endi, since that is what the caller needs.
2731 * Makefile.in (TAGFILES): Don't include YYFILES.
2733 * Makefile.in (HFILES): Include monitor.h.
2735 * Makefile.in: Include text that used to be in alldeps.mak.
2736 Remove config/mips/{bigmips.mh,xm-bigmips} from it.
2737 * Makefile.in, configure.in: Remove all traces of alldeps.mak.
2739 * main.c (main): Print help message on stdout not stderr
2741 New option --version per standards.texi.
2742 In help message, show long options with "--" not "-".
2743 Don't try to print help message or version until after we have
2744 called initialize_all_files.
2746 Tue Jun 22 03:15:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2748 * solib.c (solib_add_common_symbols): Don't call lookup_minimal_symbol.
2749 (solib_add): Call special_symbol_handling once, not once per library.
2751 * procfs.c (procfs_resume): Don't pass a SIGTSTP whose action
2754 * procfs.c (procfs_resume): Skip the unnecessary PRSVADDR on all
2755 systems, not just Solaris.
2757 * stabsread.c: Include <ctype.h>.
2759 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
2761 * fork-child.c (fork_inferior): Quote exec_file so it can contain
2764 Mon Jun 21 16:56:47 1993 Fred Fish (fnf@cygnus.com)
2766 * Makefile.in (INCLUDE_CFLAGS): Add BFD_INCLUDES for now, since
2767 bfd.h is included by target.h, which most of gdb includes.
2768 * depend: Hand remove BFD_INCLUDES from ${CC} lines, now that
2769 it's in INCLUDE_CFLAGS.
2771 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
2773 * config/i386/*aix*, i386aix-nat.c: New files.
2774 * configure.in: Use them.
2775 * alldeps.mak: List them.
2776 * coffread.c (decode_base_type): Deal with anonymous enum type.
2777 * i387-tdep.c (print_387_status_word): Add comment re "top".
2778 * i386-tdep.c [I386_AIX_TARGET] (i386_extract_return_value): New func.
2779 * dbxread.c: Use SEEK_SET and SEEK_CUR, not L_*. Define them if and
2780 only if not defined by a header file.
2781 * mipsread.c: Don't define L_SET or L_INCR.
2783 Mon Jun 21 15:10:07 1993 Fred Fish (fnf@cygnus.com)
2785 * Makefile.in (BFD_INCLUDES): Bfd.h is now back in bfd build dir.
2786 * depend: Hand updated to match.
2788 Sun Jun 20 13:11:11 1993 Jim Kingdon (kingdon@cygnus.com)
2790 * stabsread.c (read_struct_fields): Don't call read_cpp_abbrev on $_.
2791 (read_cpp_abbrev): Don't complain specially for $_. Also return 0 if
2792 we don't recognize the abbrev.
2794 Sun Jun 20 00:24:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2796 * solib.c (solib_add_common_symbols): Add comment about performance.
2798 Fri Jun 18 12:37:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2800 * config/mips/{{x,n}m-riscos.h,riscos.mh}: New files.
2801 * configure.in (mips-*-sysv*): Use riscos for host, bigmips for target.
2803 * config/mips/{{x,n}m-news-mips.h,news-mips.mh}: New files.
2804 * config/mips/{bigmips.mh,xm-bigmips.h}: Remove.
2805 * configure.in (mips-sony-*): Use news-mips for host.
2807 * buildsym.h: Doc fix for processing_acc_compilation.
2809 Thu Jun 17 19:57:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2811 * printcmd.c (print_formatted): Don't use tab in wrap_here arg.
2813 Thu Jun 17 17:29:30 1993 Jim Kingdon (kingdon@lisa.cygnus.com)
2815 * Makefile.in (INTERNAL_CFLAGS): Include ../include as well as
2816 ${srcdir}/../include.
2818 * config/m88k/xm-delta88.h: Comment out unused defines which conflict
2819 with system headers.
2820 * printcmd.c (printf_command): Cast second arg to vprintf to PTR.
2821 Use VPRINTF macro if defined.
2822 * config/m88k/xm-delta88.h: Define VPRINTF. Include <sys/siginfo.h>.
2823 Define TIOC{GETC,GLTC}_BROKEN.
2824 * m88k-nat.c: Uncomment include of <sys/ptrace.h>.
2825 * main.c: Rename initialize_{main,cmd_lists,history} to init_* to
2826 make things easier on munch (apparently this matters on
2827 the delta88 with svr3).
2829 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
2831 * Makefile.in: canonicalize install.sh; for use within
2832 this directory (and subdirs)
2834 Tue Jun 15 17:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2836 * Makefile.in: remove parentdir support; use INSTALL_XFORM
2838 Thu Jun 17 15:08:35 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2840 * configure.in (alpha-*-osf*), config/alpha/alpha-osf.mh: New
2842 * sh-tdep.c (frame_find_saved_regs): Use NUM_REGS rather than hard
2843 wired (and wrong) constant.
2844 * values.c (unpack_long): Add case to unpack when target object is
2846 * config/sh/tm-sh.h (REGISTER_NAMES): Know about the news ones the
2849 Wed Jun 16 16:08:18 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2851 * NEWS: tracking user visible changes starting with
2854 * remote-vx.c (_initialize_vx): rename user settable option from
2855 rpcTimeout to vxworks-timeout.
2857 Wed Jun 16 12:21:49 1993 Fred Fish (fnf@cygnus.com)
2859 * Makefile.in (depend): More makefile diddling.
2860 * alldeps.mak, depend: Update to latest automatically built
2863 * Makefile.in (depend): Bfd.h keeps moving, keep up with it.
2864 * alldeps.mak, depend: Update to latest automatically built
2867 Tue Jun 15 12:26:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2869 * remote-vx.c: include gdbcmd.h for setlist.
2870 (_initialize_vx): make rpcTimeout user settable.
2872 Mon Jun 14 09:23:51 1993 Jim Kingdon (kingdon@cygnus.com)
2874 * main.c, gdbcmd.h: Add function filename_completer.
2875 * main.c, symfile.c, source.c, exec.c, core.c: Use it for
2876 "directory", "source", "cd", "symbol-file" "add-symbol-file",
2877 "load", "file", "exec-file", "core-file" commands.
2878 (But '/' is a word break, limiting usefulness; see comments).
2880 * source.c (mod_path): Warning not error if can't find directory.
2882 * isi-xdep.c: New file.
2883 * config/m68k/isi.mh (XDEPFILES): Add isi-xdep.o
2885 Sun Jun 13 09:17:48 1993 Jim Kingdon (kingdon@cygnus.com)
2887 * config/m68k/xm-news.h: Include <sys/param.h>.
2889 * m88k-tdep.c (IEEE_isNAN): Remove.
2890 config/m88k/tm-m88k.h (INVALID_FLOAT): Return 0. This was the same
2891 broken isNAN as on the mips.
2893 * valprint.c (_initialize_valprint): Use c->function.sfunc not just
2896 * dbxread.c (process_one_symbol): If SUN_FIXED_LBRAC_BUG is not
2897 defined, don't worry about Sun's silly LBRAC bug.
2898 * config/m68k/tm-sun3.h: Define SUN_FIXED_LBRAC_BUG to 0.
2900 * dbxread.c (process_one_symbol): If there's a symbol before an
2901 N_SO, don't error().
2902 (case N_BCOMM): complain () not error ().
2904 * defs.h, main.c (catch_errors): Add return_mask arg.
2905 stack.c (print_frame_info): Pass RETURN_MASK_ERROR.
2906 other callers: Pass RETURN_MASK_ALL.
2907 (return_to_top_level), callers: Add return_reason arg.
2909 Use return_to_top_level (RETURN_QUIT) instead of error ().
2910 * main.c (main), tm-nindy960.h (ADDITIONAL_OPTION_HANDLER):
2911 Use SET_TOP_LEVEL not setjmp (to_top_level).
2912 * remote-nindy.c: Use catch_errors not setjmp (to_top_level).
2914 Sat Jun 12 14:40:54 1993 Jim Kingdon (kingdon@cygnus.com)
2916 * solib.c (solib_create_inferior_hook) [SVR4_SHARED_LIBS]:
2917 Don't try to get the debug base yet.
2919 * dbxread.c (process_one_symbol): Set n_opt_found based on whether
2920 a non-gcc N_OPT symbol is found. Make SUN_FIXED_LBRAC_BUG a macro
2921 which returns 0 or 1 to say whether to do it.
2922 * config/sparc/sun4{sol2,os4}.h
2923 (SUN_FIXED_LBRAC_BUG,VARIABLES_INSIDE_BLOCK): Use n_opt_found so
2924 the right thing happens for both acc and SunOS4 /bin/cc.
2926 * valprint.c (print_hex_chars): Use local_hex_format_{pre,suf}fix.
2927 * printcmd.c (print_scalar_formatted): Use val_print_type_code_int.
2929 * mips-tdep.c: Remove isa_NAN; it assumed sizeof(host int) == 4 and
2930 probably contained byte-order sins too.
2931 config/mips/tm-mips.h (INVALID_FLOAT): Define to 0 like most machines.
2932 The IEEE_FLOAT code in print_floating takes care of it.
2934 Sat Jun 12 14:47:04 1993 Fred Fish (fnf@cygnus.com)
2936 * Makefile.in (VERSION): Bump to 4.9.2.
2937 * c-valprint.c (c_val_print): For array of chars printed with
2938 string syntax, don't print the address of the array. From
2940 * c-exp.y (yylex): Recognize '.' as indicating a floating point
2941 number regardless of the radix. From wilson@cygnus.com.
2942 * valprint.c (set_input_radix_1, set_output_radix_1): New
2943 prototypes and functions that do the actual radix setting work.
2944 * valprint.c (set_radix, set_output_radix, set_input_radix):
2945 Rewrite to use set_input_radix_1 and set_output_radix_1.
2946 * valprint.c (initialize_valprint): Enable commands to
2947 independently set and show input and output radices.
2948 * valprint.c (show_radix): New prototype and function that
2949 handles separate input and output radices.
2951 Fri Jun 11 18:39:38 1993 Ken Raeburn (raeburn@cygnus.com)
2953 Patches from Jeff Law, law@cs.utah.edu:
2954 * hppa-pinsn.c: Now uses disassembler from opcode library,
2955 this contains only the stub function print_insn.
2957 Fri Jun 11 15:19:59 1993 K. Richard Pixley (rich@cygnus.com)
2959 * main.c (main): back to two periods for elipse.
2960 (print_gdb_version): revised format for configuration info.
2962 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
2964 * defs.h (INT_MAX): Cast unsigned shift result to int.
2966 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
2968 * dbxread.c (process_one_symbol): Rather than having
2969 BLOCK_ADDRESS_FUNCTION_RELATIVE a macro, make it a variable which
2970 is true if we are doing stabs-in-elf, false otherwise.
2971 config/sparc/tm-sun4sol2.h: Don't define it.
2973 Fri Jun 11 13:33:40 1993 Ian Lance Taylor (ian@cygnus.com)
2975 * remote-mips.c (mips_send_packet): Don't print garbage character
2977 (mips_request): Don't check that remote pid is 0, because
2979 (mips_fetch_registers): Pass a pointer to SWAP_TARGET_AND_HOST,
2982 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
2984 * stack.c (print_frame_info): Use catch_errors around print_frame_args.
2986 * Makefile.in (install): Don't depend on gdb.
2988 * Rename remote-es1800.c to remote-es.c
2989 and remote-st2000.c to remote-st.c for 14-char filenames.
2990 config/m68k/{es1800,st2000}: Use the new names.
2992 * mips-tdep.c (isa_NAN): Don't return true on -0.
2994 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
2996 * defs.h (INT_MAX): Cast unsigned shift result to int.
2998 Thu Jun 10 13:26:41 1993 Fred Fish (fnf@cygnus.com)
3000 * elfread.c (elf_symtab_read): Add bfd section address to bfd
3001 symbols, now that they are section relative.
3002 * solib.c (bfd_lookup_symbol): Ditto.
3004 Thu Jun 10 10:56:56 1993 Jim Kingdon (kingdon@cygnus.com)
3006 * Makefile.in (depend): Add bfd -I's for paread.c and xcoffexec.c
3007 depend: Updated accordingly.
3009 Wed Jun 9 16:08:44 1993 Jim Kingdon (kingdon@cygnus.com)
3011 * Makefile.in (*.tab.c): Use mv for atomic update.
3013 * Makefile.in ({dist,real}clean): Also remove nm.h.
3014 (realclean): Also remove ${TESTS}, y.output, yacc.{acts,tmp}.
3015 (distclean): Don't rebuild *.tab.c or TAGS.
3017 Wed Jun 9 12:56:58 1993 K. Richard Pixley (rich@cygnus.com)
3019 * Makefile.in (version.c): add host and target names to version.c.
3020 * main.c (main): print three periods for the elipse.
3021 (print_gdb_version): also print configuration.
3023 * udi/udiids.h, udi/udip2soc.c, udi/udiphcfg.h, udi/udiphunix.h,
3024 udi/udiproc.h, udi/udipt29k.h, udi/udiptcfg.h, udi/udisoc.h,
3025 udi/udr.c: Change AMD copyrights to FSF copyleft '93.
3027 * remote-eb.c (get_hex_regs, eb_fetch_registers), remote-adapt.c
3028 (get_hex_regs, adapt_fetch_registers): cast args to
3029 supply_register to avoid gcc warning.
3031 * config/a29k/a29k.mt (TDEPFILES): drop minimon support. It
3032 doesn't compile on solaris and is now obsolete.
3034 * config/sparc/sun4os4.mh (XM_CLIBS): remove -lresolv. This
3035 breaks stock sunos installations.
3037 Wed Jun 9 06:14:33 1993 Jim Kingdon (kingdon@cygnus.com)
3039 * m68k-stub.c: Add comment about frame cache.
3041 * target.h (target_store_registers): Doc fix re error handling.
3043 * findvar.c (write_register): Call SWAP_TARGET_AND_HOST regardless
3044 of register_valid[regno].
3046 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
3048 * symtab.h, dwarfread.c: Doc fix re dependencies.
3050 Tue Jun 8 17:54:09 1993 Rob Savoye (rob@rtl.cygnus.com)
3052 * serial.c (serial_close): If scb is NULL, don't try to close
3054 * configure.in: Add support for rom68k and bug boot monitors.
3056 Tue Jun 8 17:39:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
3058 * coffread.c (init_stringtab): Fix bug where sizeof(long) != 4.
3059 * gdbcore.h, core.c (read_memory_unsigned_integer): New function.
3060 * findvar.c (read_register, write_register): Fix thinko where
3061 sizeof(host long) != sizeof(target int).
3062 * h8300-tdep.c: Use new read_memory_unsigned_integer call.
3063 * sh-tdep.c (_initialize_sh_tdep): Add memory_size command.
3065 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
3067 * Move config/m68k/tm-m68k.h (FRAME_FIND_SAVED_REGS) to
3068 m68k-tdep.c (m68k_find_saved_regs). Don't duplicate code between
3069 68881 and non-68881 cases. Check for a pair of movel instructions.
3071 Tue Jun 8 14:52:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
3073 First cut at sparc-vxworks targetting.
3074 * config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt: new files.
3075 * configure.in: sparc-vxworks gdb_target now vxsparc.
3077 * remote-eb.c, remote.c: symfile.h requires bfd.h so include it.
3079 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
3081 * config/m68k/xm-news.h: add "extern int errno".
3083 Tue Jun 8 13:45:07 1993 K. Richard Pixley (rich@sendai.cygnus.com)
3085 * remove-vx.c (vx_read_register, vx_write_register): collapse
3086 ifdef I80960 else (assumes) m68k into parameterizable macros
3087 VX_NUM_REGS and VX_SIZE_FPREGS.
3088 * config/m68k/tm-vx68.h, config/i960/tm-vx960.h (VX_NUM_REGS,
3089 VX_SIZE_FPREGS): new definitions.
3091 Tue Jun 8 11:08:29 1993 Jim Kingdon (kingdon@cygnus.com)
3093 * symfile.{c,h} (generic_load): New function.
3094 remote{,-nindy,-eb,-mips}.c: Use it.
3096 Mon Jun 7 20:07:30 1993 Stu Grossman (grossman@cygnus.com)
3098 * Makefile.in (depend): More sed gubbish to deal with
3099 ../bfd/bfd.h being generated during the build.
3100 * depend: Re-done with corrected makefile.
3102 Mon Jun 7 16:32:05 1993 Fred Fish (fnf@cygnus.com)
3104 * Makefile.in (BFD_SRC_DIR): Renamed def and usages from BFD_DIR.
3105 * Makefile.in (BFD_OBJ_DIR): New definition for the bfd build
3106 directory to find automatically generated header files and library.
3107 * Makefile.in (BFD_LIB): Use BFD_OBJ_DIR.
3108 * Makefile.in (LINTFLAGS): Include BFD_OBJ_DIR.
3109 * Makefile.in (saber_gdb): Include BFD_OBJ_DIR.
3110 * Makefile.in (depend): Include BFD_OBJ_DIR in gcc args.
3111 * Makefile.in (paread.o, xcoffexec.o): Remove, now in depend.
3112 * depend, alldeps.mak: Rebuild after Makefile.in changes.
3114 Fri Jun 4 10:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3116 * configure.in: change lynx support to CPU-*-lynxos*
3118 * Makefile.in (subdir_do): change test from existence of directory
3119 to existence of Makefile (the directory may exist but not be configured)
3121 Thu Jun 3 01:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3123 * config/sparc/xm-sun4sol2.h: define MEM_FNS_DECLARED
3125 Fri Jun 4 10:43:33 1993 Ian Lance Taylor (ian@cygnus.com)
3127 * configure.in (mips-idt-ecoffl*): New target; use idtl.
3128 (mips-idt-ecoff*): Added trailing '*'.
3129 * config/mips/idtl.mt: New file; like idt.mt, but little endian.
3131 Thu Jun 3 17:36:56 1993 Stu Grossman (grossman@cygnus.com)
3133 * ser-go32.c: Clean up lots of compilation nits.
3135 Thu Jun 3 14:44:57 1993 Stu Grossman (grossman@cygnus.com)
3137 * Patches from Jeffrey Law <law@cs.utah.edu>.
3138 * hppab-nat.c: Eliminate unnecessary ifdefs for
3139 FETCH_INFERIOR_REGISTERS, CANNOT_FETCH_REGISTER, and
3140 CANNOT_STORE_REGISTER.
3141 (fetch_register): Delete code to handle CANNOT_FETCH_REGISTER.
3142 * hppa-pinsn.c: Support 'I', 'J', and 'K' in output
3143 templates for 1.1 FP computational instructions.
3145 Thu Jun 3 03:34:49 1993 Stu Grossman (grossman@cygnus.com)
3147 * Makefile.in: Remove ser-tcp.[co]. (Use XDEPFILES instead.)
3148 * alldeps.mak, depend: Rebuild to account for ser-tcp.
3149 * config/sparc/sun4os4.mh: Add ser-tcp to XDEPFILES.
3150 * gdbserver/Makefile.in (gdbserver): Use -lbsd.
3151 * gdbserver/remote-inflow{-sparc}.c (create_inferior): Don't use a
3152 shell when running the child, as args have been expanded by the
3153 time we get here. Simplify calling convention.
3154 * gdbserver/remote-server.c (main): Use new calling convention
3155 for create_inferior, remove defunct code for coalescing argv.
3156 Remove extra calls to mywait(), as we no longer have to wade
3159 * target.c (target_read_memory_partial): Don't deref errnoptr
3160 when checking for null pointer.
3162 Wed Jun 2 19:58:46 1993 John Gilmore (gnu@cygnus.com)
3164 * remote-es1800.c: Fix typo.
3166 Tue Jun 1 21:22:39 1993 Fred Fish (fnf@cygnus.com)
3168 * target.c (target_read_memory_partial): Like target_read_memory,
3169 but does partial reads, such as reads that bump into the end of
3171 * target.h (target_read_memory_partial): Add prototype.
3172 * valprint.c (PRINT_MAX_DEFAULT): New define, initial value 200.
3173 * valprint.c (val_print_string): Complete rewrite to fix bug with
3174 bumping into end of memory, avoiding unnecessarily long reads, and
3175 fixing bug when print_max is set to 0 (unlimited print length).
3176 * valprint.c (_initialize_valprint): Use PRINT_MAX_DEFAULT to
3177 initialize print_max.
3179 Tue Jun 1 18:11:35 1993 Rob Savoye (rob at darkstar.cygnus.com)
3181 * configure.in: Add support for rom68k and bug boot monitors.
3183 Mon May 31 10:37:04 1993 Jim Kingdon (kingdon@cygnus.com)
3185 * printcmd.c (print_scalar_formatted): Print integers bigger than
3186 LONGEST in hex no matter how big, and no matter what the format
3189 * stabsread.c (read_type): Skip type attributes if present.
3191 * stabsread.c (read_huge_number): Don't accept '0' + radix as part
3192 of number, just through '0' + radix - 1.
3194 Sun May 30 15:35:21 1993 Fred Fish (fnf@cygnus.com)
3196 * Makefile.in (SER_HARDWIRE): Temporarily comment out ser-tcp.o.
3198 * {dbxread.c, dwarfread.c} (read_ofile_symtab): Rewrite to take
3199 single parameter, the pointer to the partial symtab, rather than
3200 a bunch of args that are derived from the partial symtab. Change
3201 prototypes and callers to match.
3203 * dbxread.c (read_ofile_symtab): Remove "#if 1" around code to
3204 set demangling style automatically.
3205 * defs.h (CPLUS_MARKER): Clarify comment that this is only for
3206 GNU C++, not C++ in general.
3207 * symtab.h (general_symbol_info): Simplify by eliminating one
3208 structure level for the language dependent info.
3210 Sat May 29 15:59:29 1993 Fred Fish (fnf@cygnus.com)
3212 * c-typeprint.c (c_type_print_base): Avoid dereferencing NULL
3213 names for TYPE_CODE_STRUCT and TYPE_CODE_UNION types.
3214 TYPE_CODE_ENUM was already testing for this.
3216 Fri May 28 17:18:05 1993 Stu Grossman (grossman@cygnus.com)
3218 * Makefile.in: Add new file ser-tcp.c.
3219 * defs.h (memcmp): Add decl for memcmp to #ifndef MEM_FNS_DECLARED.
3220 * findvar.c (write_register): See if we are writing back the same
3221 value that's already in the register. If so, don't bother.
3222 * remote.c (putpkt, getpkt): Improve handling of communication
3224 * ser-go32.c: Prototype it to death. Update serial_ops and add
3225 dummy routines where appropriate.
3226 * ser-tcp.c: New module to implement serial I/O via TCP
3228 * ser-unix.c: Clean up getting/setting of tty state. Get rid of
3229 SERIAL_RESTORE, add SERIAL_{GET|SET}_TTY_STATE interfaces.
3230 * serial.c: Add start of support for connect command.
3231 (serial_open): Distinguish between tcp and local devices.
3232 * serial.h (struct serial_ops): Get rid of restore, add
3233 get_tty_state and set_tty_state. Define protoypes and macros for
3235 * gdbserver/remote-utils.c: Add tcp support. (readchar): Do
3236 some real buffering. Handle error conditions gracefully.
3237 * gdbserver/remote-inflow-sparc.c: Update to remote-inflow.c
3238 (Lynx), remove lots of cruft.
3240 Fri May 28 17:24:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3242 * printcmd.c (print_address_symbolic): turn this into an assigment
3243 instead of an initialization (many compilers don't accept
3244 structure initialization).
3246 Thu May 27 16:56:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3248 * xcoffread.c (read_xcoff_symtab): If several program csects in one
3249 source file, give them all the name of the source file, rather than
3250 the 2nd and subsequent ones having NULL names.
3252 Thu May 27 06:16:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3254 * printcmd.c (print_address_symbolic): Append source filename and
3255 linenumber of the symbol if print symbol-filename is on.
3256 (initialize_printcmd): `set print symbol-filename'.
3258 Wed May 26 13:46:16 1993 Stu Grossman (grossman@cygnus.com)
3260 * configure.in: Add config for Lynx target. Configure gdbserver
3261 only for Lynx. Re-do selective configuration of sparclite.
3263 * gdbserver/{remote-gutils.c remote-server.c Makefile.in
3264 configure.in remote-inflow.c remote-utils.c}: New files to
3265 support GDB remote server. Currently only works for Lynx.
3267 Wed May 26 10:28:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3269 * stabsread.c (define_symbol, case 't'): Only set the name if it
3270 is not a pointer type.
3272 * stabsread.c (define_symbol): Clean up logic; move the read_type
3273 calls to inside the switch statement (this improves the error
3276 * mipsread.c (parse_symbol, parse_partial_symbols): Deal with Fortran
3279 Tue May 25 20:44:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3281 * printcmd.c (print_formatted, case 'i'): Pass a tab to wrap_here.
3283 * source.c (line_info): Change "pc" to "address" in messages and
3284 use print_address for addresses.
3286 * source.c (line_info): If we don't find a symtab, print more useful
3287 output, including the symbolic address.
3289 * source.c (line_info): If --fullname, display the source.
3290 (identify_source_line), callers: Take pc as argument, rather than
3291 assuming innermost frame (emacs doesn't use this, so no one ever
3293 * symtab.h: Declare frame_file_full_name.
3296 Tue May 25 15:30:43 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
3298 * breakpoint.c (catch_command_1): Fix typo in error msg.
3300 Tue May 25 16:05:55 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
3302 * elfread.c (elf_symfile_read): Update ELF structure and routine
3303 names to specify 32-bit versions.
3304 (elf_symtab_read): Retrieve size field directly from symbol,
3305 instead of using old kludge.
3307 * mips-pinsn.c (print_insn): Cast address to bfd_vma before
3308 calling opcodes library.
3309 * z8k-tdep.c (print_insn): Likewise.
3311 Tue May 25 13:06:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3313 * stabsread.c: Remove all uses of error(). Make error_type and
3314 read_type_number static.
3315 (define_symbol): Don't try to deal with a missing symbol
3316 descriptor which isn't followed by digit, '(', or '-'.
3317 * stabsread.h: Don't declare read_type_number here.
3318 * gdbtypes.h: Don't declare error_type here.
3319 * xcoffread.c: Remove NO_TYPEDEFS code.
3321 Tue May 25 09:33:16 1993 Ian Lance Taylor (ian@cygnus.com)
3323 * mips-tdep.c: Removed #include of many header files, and #define
3324 of MIPSMAGIC; no longer used.
3326 Tue May 25 09:36:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3328 * Many places: replace "the inferior" in messages with "the program"
3329 or "the program being debugged".
3330 * inflow.c (try_writing_regs): Remove; it's been #if 0'd forever
3331 and I'm getting sick of maintaining it.
3333 * config/i386/linux.mh: Don't use \ newline; the awk scripts don't
3336 * config/i386/go32.mh: Define SER_HARDWIRE.
3337 * Makefile.in: Define SER_HARDWIRE.
3339 (alldeps.mak): Add SER_HARDWIRE.
3340 Remove all references to ser-hardwire.{c,o}.
3341 * configure.in: Remove all ser_hardwire and gdb_serial_driver stuff.
3343 Mon May 24 23:50:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3345 * sparc-nat.c (store_inferior_registers): Fill in all members of
3346 inferior_fp_registers by reading them from the inferior before
3347 modifying and writing them back.
3348 Fixes unexplainable inferior FP exceptions after calls to the inferior
3349 or setting of floating point registers.
3350 * mips-tdep.c (mips_skip_prologue): Skip move of argument register
3351 to register which is generated by gcc-2.4.
3353 Tue May 25 00:42:39 1993 Ken Raeburn (raeburn@cygnus.com)
3355 * hppa-pinsn.c: Define OLD_TABLE before including opcode/hppa.h.
3357 Mon May 24 13:55:14 1993 Stu Grossman (grossman@cygnus.com)
3359 * config/i386/{i386lynx.mh i386lynx.mt nm-i386lynx.h tm-i386lynx.h
3360 xm-i386lynx.h}: New configuration for Lynx.
3362 Mon May 24 10:01:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3364 * mipsread.c (parse_symbol): Deal with scVar and scVarRegister.
3365 * symtab.h: Comment that LOC_REGPARM_ADDR can be call by reference.
3367 * c-typeprint.c (c_type_print_base): Don't print typedef'd names
3368 as struct, union, or enum tags.
3370 Mon May 24 01:10:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3372 * symmisc.c (dump_msymbols): Avoid gdb coredump with stripped
3375 Sat May 22 10:03:09 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3377 * infrun.c (wait_for_inferior),
3378 infcmd.c (program_info, signal_command): Use symbolic signal names.
3380 * inftarg.c (child_wait): Deal with EINTR and include message from
3381 strerror if printing an error message.
3383 * main.c (command_line_input): Use STOP_SIGNAL not SIGTSTP.
3385 * stabsread.c: Remove most uses of lookup_fundamental_type.
3386 (define_symbol): Use read_type for type of enum constant,
3387 not just read_type_number. Also don't call error().
3388 (define_symbol): For unrecognized constant type, one complaint (the
3389 one from error_type) is enough. Don't make our own in addition.
3390 (define_symbol): Don't treat an N_FUN 'R' as a prototype.
3391 * gdbtypes.h: Doc fixes.
3393 Sat May 22 03:33:07 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3395 Fix stack unwinding through _sigtramp on Irix. These patches are from
3396 Paul Flinders <ptf@delcam.co.uk>.
3397 * mipsread.c (fixup_sigtramp): Find _sigtramp on Irix even when the
3398 executable uses sigvec.
3399 * mips-tdep.c (read_next_frame_reg): Allow tm-file to override
3401 * config/mips/tm-irix3.h: Add sigcontext offsets for Irix.
3403 Sat May 22 00:39:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3405 * infrun.c (wait_for_inferior): Clear stop_signal if it should not
3406 be passed to the inferior to make "handle <signal> nopass nostop" work.
3408 Sat May 22 00:21:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3410 * config/mips/tm-irix3.h: Clean up, use tm-bigmips.h and redefine
3412 * findvar.c (value_from_register): Fix uninitialized first_addr
3413 which caused problems with assignment of doubles to register variables
3415 * mipsread.c: Remove TM_FILE_OVERRIDE, include tm.h and provide the
3416 missing mips definitions if necessary.
3418 Fix handling of double register variables for mips targets and big
3419 endian hosts. These patches are from Paul Flinders <ptf@delcam.co.uk>.
3420 * config/mips/tm-mips.h: Increase MAX_REGISTER_{RAW,VIRTUAL}_SIZE to
3421 8 bytes for doubles.
3422 * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): New macro for
3423 conversion of type held in multiple registers to host format.
3424 * config/mips/tm-mips.h (REGISTER_CONVERT_FROM_TYPE): New macro,
3425 companion to REGISTER_CONVERT_TO_TYPE.
3426 * config/mips/tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE):
3427 Convert to function calls.
3428 * config/mips/tm-mips.h (FIX_CALL_DUMMY): New code for big endian
3430 * mips-tdep.c (mips_print_register): Raw buffer now needs just
3431 MAX_REGISTER_RAW_SIZE bytes.
3432 * mips-tdep.c (mips_print_register): Use REGISTER_CONVERT_TO_TYPE
3433 (if defined) for doubles.
3434 * mips-tdep.c: (mips_extract_return_value, mips_store_return_value):
3435 New functions, take care of REGISTER_CONVERT_TO/FROM_TYPE.
3436 * valops.c (value_assign): Use REGISTER_CONVERT_TO_TYPE if
3438 * findvar.c (value_from_register): Use REGISTER_CONVERT_TO_TYPE if
3441 Fri May 21 09:04:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3443 * configure.in: Add i[34]86-*-isc*.
3445 * stabsread.c: Make sure all complain() pass the address of the struct.
3447 * xcoffread.c: Make sure all struct complaints are static not auto.
3449 * Makefile.in: Add rule for xcoffexec.o like that for paread.o.
3451 * xcoffread.c (process_xcoff_symbol, case C_LSYM): Use define_symbol.
3453 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3455 * config/i386/linux.mh: Re-enable coredumps now that they should work.
3457 Wed May 19 15:44:20 1993 K. Richard Pixley (rich@cygnus.com)
3459 * config/m68k/tm-m68k.h (FRAME_CHAIN): add missing close paren.
3461 Wed May 19 15:33:57 1993 Stu Grossman (grossman@cygnus.com)
3463 * config/pa/nm-hppab.h: Comment PTRACE_ARG3_TYPE.
3465 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3467 * Makefile.in (INSTALLED_LIBS): New variable.
3469 Tue May 18 14:08:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3471 * main.c (quit_command): In the "quit anyway?" message, tell the user
3472 whether we are planning to detach or kill the program.
3474 * config/vax/vaxbsd.mh: Add "NAT_FILE= nm-vax.h".
3475 * config/vax/xm-vaxbsd.h: Use <sys/param.h> not <machine/limits.h>
3477 * infcmd.c (read_pc): Doc fix.
3479 * printcmd.c (print_address_symbolic): Use %u not %d for offset.
3481 * blockframe.c (get_prev_frame_info): If pc in sigtramp, set
3482 signal_handler_caller.
3483 * tm-68k.h (FRAME_{CHAIN,SAVED_PC}): Deal with sigtramp.
3484 * tm-hp300bsd.h: Define SIGTRAMP_{START,END} not IN_SIGTRAMP.
3485 * inferior.h (IN_SIGTRAMP): Definition moved from infrun.c.
3486 Use SIGTRAMP_START if defined.
3487 * infcmd.c (step_1): Use SIGTRAMP_{START,END} if needed.
3488 * infrun.c (wait_for_inferior): Check IN_SIGTRAMP before SKIP_PROLOGUE.
3490 * infptrace.c: Remove unused KERNEL_U_ADDR_HPUX code.
3492 * infcmd.c (step_1): Fix poorly worded error message.
3494 * config/{i386/linux.mh,m68k/isi.mh} (NATDEPFILES):
3495 Comment out corelow.c because core dumps are broken on these machines.
3497 * Makefile.in (depend): Put "${srcdir}" in generated dependencies
3498 if srcdir is not ".".
3499 Also put in -I${BFD_DIR} or -I${READLINE_DIR} for files which need it.
3500 (INCLUDE_CFLAGS): Remove BFD_DIR and READLINE_DIR.
3501 * depend: Update to latest automatically built version.
3503 Tue May 18 08:10:45 1993 Fred Fish (fnf@cygnus.com)
3505 * ChangeLog, ChangeLog-92: Split ChangeLog at 1993.
3506 * Makefile.in (NONSRC): Add ChangeLog-92
3508 Tue May 18 08:03:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3510 * findvar.c ({read,write}_register): Use REGISTER_RAW_SIZE
3511 not typo RAW_REGISTER_SIZE.
3513 * frame.h, inferior.h: Doc fixes.
3515 Mon May 17 15:43:03 1993 Stu Grossman (grossman@cygnus.com)
3517 * findvar.c (write_register): Add sanity check for register size.
3518 (read_register): Fixup sanity check for register size to be
3519 consistent with write_register().
3521 Mon May 17 07:36:20 1993 Ian Lance Taylor (ian@cygnus.com)
3523 * sparclite/Makefile.in: Add dummy info, install and install-info
3526 Thu May 13 07:30:22 1993 Ian Lance Taylor (ian@cygnus.com)
3528 * remote-nindy.c: Removed declaration of coffstrip.
3529 * nindy-share/nindy.c: #if 0 coffstrip routine; no longer used.
3531 Wed May 12 00:35:19 1993 Fred Fish (fnf@cygnus.com)
3533 * Makefile.in (VERSION): Bump to 4.9.1 after release and cvs
3536 * Makefile.in (VERSION): GDB 4.9 release.
3538 Tue May 11 08:04:41 1993 Fred Fish (fnf@cygnus.com)
3540 * README: Update known bugs to include the Solaris bug that
3541 leaves core dumps in the current directory when restarting the
3542 inferior with "run". Expand on the testsuite information.
3544 * Makefile.in (VERSION): Bump to 4.8.96 for what should hopefully
3545 be the last 4.9 prerelease test archive.
3547 Mon May 10 22:13:23 1993 Jim Kingdon (kingdon@cygnus.com)
3549 * config/m68k/xm-hp300bsd.h: Include <sys/param.h> to avoid INT_MAX
3552 Mon May 10 20:00:43 1993 Fred Fish (fnf@cygnus.com)
3554 * README, NEWS: Update for gdb 4.9 release.
3556 Mon May 10 19:38:34 1993 John Gilmore (gnu@cygnus.com)
3558 * ch-exp.y (MAX, MIN): Rename to MAX_TOKEN, MIN_TOKEN.
3559 * target.c (MIN): #undef before defining.
3561 Mon May 10 16:03:03 1993 Jim Kingdon (kingdon@cygnus.com)
3563 Patch from Jeffrey Law:
3564 * gdb/config/pa/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
3566 Mon May 10 15:28:27 1993 Ian Lance Taylor (ian@cygnus.com)
3568 * hppa-tdep.c (hppa_push_arguments): Allocate correct amount of
3571 Mon May 10 13:14:46 1993 Fred Fish (fnf@cygnus.com)
3573 * ch-exp.y (start): Apply work-around to avoid bison warning.
3575 Sun May 9 07:25:02 1993 Fred Fish (fnf@cygnus.com)
3577 * Makefile.in (BISON): Remove double quotes around BISON
3578 definition when bison is used.
3580 * configure.in (hppa*-hp-bsd): Change to hppa*-hp-bsd*
3581 * configure.in (hppa*-hp-hpux): Change to hppa*-hp-hpux*
3582 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
3583 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
3584 * configure.in (hppa*-*-bsd): Change to hppa*-*-bsd*
3585 * configure.in (hppa*-*-hpux): Change to hppa*-*-hpux*
3586 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
3587 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
3589 * Makefile.in (VERSION): Bump to 4.8.6.
3591 Sat May 8 12:36:03 1993 Fred Fish (fnf@cygnus.com)
3593 * config/pa/xm-hppah.h (MALLOC_INCOMPATIBLE): Define it, and
3594 include declarations for malloc/realloc/free. Both malloc and
3595 realloc return 'void *' for non-ANSI compilations.
3597 Sat May 8 01:39:30 1993 (pes@regent.e-technik.tu-muenchen.de)
3599 * coffread.c (read_coff_symtab): Don't fclose stream as it is no
3600 longer opened twice.
3602 Thu May 6 21:08:55 1993 Jim Kingdon (kingdon@cygnus.com)
3604 * solib.c (clear_solib): Don't close bfd if it is NULL.
3606 Thu May 6 20:55:35 1993 Fred Fish (fnf@cygnus.com)
3608 * core.c (dis_asm_read_memory): Cast second arg of
3609 target_read_memory to "char *".
3610 * breakpoint.c (watchpoint_check): Change arg type from PTR to
3611 "char *", to match other functions called by catch_errors().
3613 Thu May 6 15:47:45 1993 Stu Grossman (grossman@cygnus.com)
3615 * More patches from Jeffrey Law (law@cs.utah.edu).
3616 * gdb/config/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
3617 * gdb/config/pa/tm-hppah.h (millicode_start, millicode_end):
3618 Delete unnecessary declarations.
3620 Thu May 6 15:15:46 1993 Stu Grossman (grossman@cygnus.com)
3622 * ser-unix.c (wait_for): Use VTIME to do timeouts instead of
3623 poll() for termio{s}.
3625 Thu May 6 10:03:41 1993 Jim Kingdon (kingdon@cygnus.com)
3627 * i386-tdep.c (i386_frame_num_args): Always return -1.
3629 Wed May 5 15:16:33 1993 Stu Grossman (grossman@cygnus.com)
3631 * Patches from Jeffrey Law <law@cs.utah.edu>.
3632 * gdb/hppa-tdep.c: Declare frame_saved_pc.
3633 (frameless_function_invocation): New function.
3634 (frame_saved_pc, init_extra_frame_info): Use
3635 frameless_function_invocation.
3636 * gdb/config/pa/tm-hppa.h (SAVED_PC_AFTER_CALL): Use saved_pc_after
3637 call instead of just grabbing the value currently in %r2.
3638 (FRAMELESS_FUNCTION_INVOCATION): Use frameless_function_invocation.
3639 * gdb/config/pa/tm-hppah.h (SAVED_PC_AFTER_CALL): Delete private
3640 definition and use the common one in tm-hppa.h.
3641 * gdb/hppa-tdep.c (frame_chain_valid): If "use_unwind" is true, then
3642 use unwind descriptors to determine if the frame chain is valid.
3643 * gdb/hppa-tdep.c (find_dummy_frame_regs): Rework so that
3644 it does not assume %r4 is the frame pointer.
3645 * gdb/hppa-pinsn.c (print_insn): Handle 'r' and 'R' for break, rsm,
3646 and ssm instructions.
3647 * gdb/hppa-tdep.c (extract_5r_store, extract_5R_store): New
3648 helper functions for print_insn.
3649 * gdb/hppa-tdep.c (gcc_p, hpux_cc_p): Delete unused functions.
3650 * gdb/config/pa/tm-hppa.h (ABOUT_TO_RETURN): Handle a return
3651 which nullifies the following instruction.
3653 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3655 * infptrace.c [FIVE_ARG_PTRACE]: Define ptrace to call_ptrace and
3656 pass the 5th arg there, rather than using an ANSI C-specific macro.
3658 * Makefile.in (depend): Don't include ${CC} command for *.tab.c.
3660 Tue May 4 19:33:12 1993 Fred Fish (fnf@cygnus.com)
3662 * Makefile.in (VERSION): Bump to 4.8.5
3663 * Makefile.in (INCLUDE_CFLAGS): Add BFD_DIR and READLINE_DIR
3664 directories to include search path.
3665 * Makefile.in (CLIBS, CDEPS, ADD_FILES, ADD_DEPS): Clean up
3667 * Makefile.in (depend): For gcc -MM line, use INTERNAL_CFLAGS
3668 * Makefile.in (main.o, dbxread.o, coffread.o, mipsread.o,
3669 elfread.o, dwarfread.o, stabsread.o, xcoffread.o, xcoffexec.o,
3670 xdr_ld.o, xdr_rdb.o, nindy.o, Onindy.o, ttybreak.o, ttyflush.o,
3671 udr.o, udip2soc.o): Remove explicit rules, use the ones that
3672 are automatically generated in "depend".
3673 * Makefile.in (paread.o): Document why a dependency doesn't get
3674 automatically generated in "depend" and leave this explicit rule
3676 * depend: Update to latest automatically generated version.
3678 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3680 * xcoffread.c: Doc fix.
3682 * Makefile.in (depend): Include $(CC) command in generated output.
3684 Mon May 3 22:51:05 1993 Fred Fish (fnf@cygnus.com)
3686 * Makefile.in (NONSRC): Remove ${srcdir}/putenv.c.
3687 * Makefile.in (SFILES): Add ${srcdir}/putenv.c.
3688 * depend: Update to latest automatically built version.
3690 Mon May 3 19:20:20 1993 Stu Grossman (grossman@cygnus.com)
3692 * sparclite/Makefile.in: Create default target that does nothing
3693 in order to force user to build by hand.
3695 * sparclite/Makefile: Remove. It's not necessary anymore.
3697 * ser-unix.c (wait_for): New routine to handle read timeouts,
3698 etc. Uses poll() if HAVE_TERMIO[S] is defined, select() otherwise.
3700 Mon May 3 13:52:08 1993 Ian Lance Taylor (ian@cygnus.com)
3702 * mips-pinsn.c (print_insn): Return value.
3704 Sun May 2 11:43:57 1993 Fred Fish (fnf@cygnus.com)
3706 * Makefile.in (SFILES): Remove ser-hardwire.c; it is a link made
3707 at configuration time and doesn't belong in the distribution archive.
3709 * Makefile.in (NONSRC): Add 29k-share/README.
3710 * Makefile.in (HFILES): Add 29k-share/udi/udiids.h.
3712 * defs.h (UINT_MAX, LONG_MAX, INT_MAX, INT_MIN): Replace hex
3713 constants with slightly more portable definitions (still depends
3714 on 2's complement arithmetic though).
3715 * config/i386/nm-linux.h: Define NO_SYS_REG_H for no <sys/reg.h>.
3716 * i386v-nat.c (sys/reg.h): Conditionalize include on
3717 NO_SYS_REG_H. Linux doesn't have <sys/reg.h>.
3718 * ser-unix.c (termio.h): Include <termio.h> like other files that
3719 include termio.h, not <sys/termio.h> which may not exist (on
3722 Sat May 1 16:05:24 1993 Fred Fish (fnf@cygnus.com)
3724 * valprint.c (print_longest): Change format parameter from a
3725 'char' to an 'int'. We can't have 'char' parameters with the
3726 current coding style, where we mix prototypes with pre-ANSI
3728 * value.h (print_longest): Change format parameter in prototype
3729 from a 'char' to an 'int'.
3731 Sat May 1 02:47:20 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3733 * config/mips/tm-mips.h (STAB_REG_TO_REGNUM): Match it with the gcc
3735 * config/mips/tm-irix3.h (STAB_REG_TO_REGNUM): Add.
3736 * irix4-nat.c (fill_fpregset): Fix bug with indexing into fpregsetp.
3738 Fri Apr 30 17:45:32 1993 Stu Grossman (grossman@cygnus.com)
3740 * The following patches are from Jeffrey Law <law@cs.utah.edu>.
3741 * config/pa/hppabsd.mh: Add more files to NATDEPFILES.
3742 * config/pa/xm-hppa[bh].h: Define FIVE_ARG_PTRACE.
3743 * hppab-nat.c: Delete WANT_NATIVE_TARGET ifdefs.
3744 ptrace needs 5 arguments, #define ptrace to always
3745 pass zero as the 5th argument.
3747 Fri Apr 30 15:54:13 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3749 * configure.in: Match z8k-*-sim for z8000.
3750 * config/h8500/tm-h8500.h, h8500-tdep.c: Lint.
3751 * remote-hms.c: Update to use new serial protocol.
3753 Fri Apr 30 16:50:38 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3755 * mips-tdep.c: remove include of sys/dir.h. Doesn't seem
3756 necessary and Solaris doesn't have it.
3758 * Makefile.in (clean-info, install, install-info, info, dvi,
3759 check, all): do not echo recursion lines.
3761 * 29k-share/udip2soc.c (UDIConnect): replace union wait with int.
3763 * config/sparc/sun4sol2.mh (XM_CLIBS): add -lsocket which is
3764 required target ports which use sockets (like a29k-udi).
3766 * remote-udi.c (udi_wait): Use SIGURG, as Solaris doesn't have SIGLOST.
3768 Fri Apr 30 11:05:42 1993 Jim Kingdon (kingdon@cygnus.com)
3770 * ser-unix.c [USE_{TERMIO,ALARM}_TIMEOUT]: New code to deal with
3771 systems lacking select().
3773 * Makefile.in (TAGS): Doc fix. Deal with empty DEPFILES.
3775 Fri Apr 30 10:06:46 1993 Fred Fish (fnf@cygnus.com)
3777 * alldeps.mak, depend: Update with latest automatically built
3780 Thu Apr 29 12:03:23 1993 Fred Fish (fnf@cygnus.com)
3782 * Makefile.in (SFILES): Add ser-unix.c and ser-go32.c.
3784 * Makefile.in (make-proto-testsuite.dir): New target to make
3785 prototype testsuite tree.
3787 * Makefile.in (VERSION): Bump to 4.8.4.
3789 Thu Apr 29 08:46:22 1993 Jim Kingdon (kingdon@cygnus.com)
3791 * stabsread.c (define_symbol): If unrecognized constant type,
3792 complain() not error().
3794 Thu Apr 29 00:03:59 1993 Fred Fish (fnf@cygnus.com)
3796 * infptrace.c: Add missing close paren to test for
3797 FIVE_ARG_PTRACE defined.
3799 * defs.h (CC_HAS_LONG_LONG): Set up to define CC_HAS_LONG_LONG
3800 when compiling with gcc, but disable it for now. See comment.
3801 * defs.h (LONGEST): Define as either "long" or "long long"
3802 based on CC_HAS_LONG_LONG.
3803 * defs.h (longest_to_int): Use CC_HAS_LONG_LONG to control
3804 how longest_to_int is defined.
3805 * c-valprint.c (c_val_print): Call print_longest.
3806 * expprint.c (dump_expression): Use PRINTF_HAS_LONG_LONG
3807 instead of LONG_LONG.
3808 * {printcmd.c, gdbtypes.h} (LONG_LONG): Replace usages with
3810 * printcmd.c (print_scalar_formatted): Call print_longest
3811 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
3812 * typeprint.c (print_type_scalar): Call print_longest and let
3813 it figure out what to do for PRINTF_HAS_LONG_LONG.
3814 * valprint.c (val_print_type_code_int): Call print_longest
3815 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
3816 * stabsread.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
3817 * value.h (struct value): Replace usage of LONG_LONG with
3819 * value.h (print_longest): Add prototype.
3820 * values.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
3821 * values.c (unpack_double): Collapse code that was unnecessarily
3822 dependent on CC_HAS_LONG_LONG. Use LONGEST instead of direct types.
3823 * values.c (value_from_longest): Remove dependency on
3824 CC_HAS_LONG_LONG and just use LONGEST.
3825 * solib.c (solib_map_sections): Use bfd_get_filename
3826 to access filename field.
3827 * solib.c (clear_solib): Save filename and free it later, after
3828 bfd_close, since bfd_close may reference it. Use bfd_get_filename
3829 to access the field.
3830 * config/convex/xm-convex.h (LONG_LONG): Replace with
3831 CC_HAS_LONG_LONG. Add define for PRINTF_HAS_LONG_LONG.
3832 * doc/gdbint.texinfo (LONG_LONG): Replace with CC_HAS_LONG_LONG.
3833 Add PRINTF_HAS_LONG_LONG references.
3835 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3837 * inflow.c (kill_command), infcmd.c (attach_command),
3838 remote.c (remote_interrupt_twice): In messages for the user, call it
3839 "the program" or "the program being debugged" not "the inferior".
3841 * hp300ux-nat.c: Cast second arg to supply_register calls.
3842 (_initialize_kernel_u_addr, getpagesize): New functions.
3843 (store_inferior_register_1): Change arg name from value to val.
3844 (fetch_core_registers): Make arg core_reg_size unsigned.
3845 Pass 5 args to ptrace.
3846 * config/m68k/xm-hp300hpux.h: Define FIVE_ARG_PTRACE.
3847 Remove KERNEL_U_ADDR stuff.
3848 * infptrace.c [FIVE_ARG_PTRACE]: Pass 5th arg to ptrace.
3849 * config/m68k/hp300hpux.m{t,h}:
3850 Move exec.o from NATDEPFILES to TDEPFILES
3851 * config/m68k/hp300hpux.mt: Mention GAS requirement. Remove
3852 hp-include stuff. Add m68k-tdep.o to TDEPFILES.
3854 Wed Apr 28 13:27:54 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3856 * ch-exp.y (yylex): Don't STREQ with simplename if it is NULL.
3858 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3860 * config/sparc/xm-sun4os4.h [__STDC__]: Don't use MALLOC_INCOMPATIBLE.
3862 Wed Apr 28 11:39:18 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
3864 * doc/gdb.texinfo: make node "Shell Commands" unconditional;
3865 describe `set demangle-style arm' (not cfront);
3866 mention can type `q' to discard output, when gdb pages
3868 Wed Apr 28 11:32:39 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3870 * valops.c (search_struct_field): Fix gdb core dump with incomplete
3873 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3875 * remote.c: Change timeout to 2.
3876 (remote_open): Use unpush_target not remote_close.
3877 (remote_resume): If siggnal != 0, give warning not error().
3878 (remote_wait, remote_interrupt, remote_interrupt_twice):
3879 If we get two interrupts, let the user get out if they want.
3880 (remote_{kill,mourn}): New functions.
3881 i386-stub.c (handle_exception, case 'k'): Don't BREAKPOINT.
3883 Wed Apr 28 09:20:55 1993 Ian Lance Taylor (ian@rtl.cygnus.com)
3885 * config/sparc/sun4sol2.mh (XM_CLIBS): Define to be -lnsl.
3887 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3889 * Remote targets (mourn): Call unpush_target.
3891 * config/sparc/xm-sun4os4.h: Declare free() to return int.
3892 Remove twisted use of PARAMS.
3894 * config/rs6000/xm-rs6000.h: Don't define MALLOC_INCOMPATIBLE now
3895 that ansidecl.h assumes ANSI on AIX.
3897 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
3899 * README: Move most stuff about hacking GDB to doc/gdbint.texinfo.
3900 (Known bugs): Remove AIX bugs, revise SPARC struct bug description.
3902 Tue Apr 27 13:44:19 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3904 * expprint.c (print_subexp): Fix bug with OP_SCOPE operator output.
3906 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
3908 * remote-vx.c (net_connect): Allow numeric IP address for host.
3910 Mon Apr 26 17:59:38 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3912 * config/sh/sh.mt, config/sh/tm-sh.h, sh-tdep.c: New files.
3914 Mon Apr 26 07:13:32 1993 Jim Kingdon (kingdon@cygnus.com)
3916 * rs6000-tdep.c (branch_dest): Deal with stepping through system call.
3918 * symtab.h, xcoffread.c: Revise linetable sorting comments.
3920 Sun Apr 25 02:32:16 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3922 * valops.c (value_cast): A cast might also change the object
3923 representation in C++.
3924 * dbxread.c (end_psymtab): Copy subpst read_symtab function from pst
3925 to get the proper read_symtab function when called from mipsread.c.
3926 * mipsread.c (mipscoff_psymtab_to_symtab, psymtab_to_symtab_1):
3927 Set cur_bfd in psymtab_to_symtab_1 as CURBFD(pst) is invalid
3928 for dummy psymtabs, inhibit processing of dummy psymtabs.
3930 Sat Apr 24 19:59:54 1993 Jim Kingdon (kingdon@cygnus.com)
3932 * Changes from (or inspired by) AMD:
3933 * remote-udi.c (udi_attach): Assignments to Space and Offset were
3935 (udi_wait): Make error message (UDIGetStdout) match error.
3936 (udi_wait): Handle UDIStdinNeeded.
3937 * command.c [CANT_FORK]: Use system().
3938 * utils.c (prompt_for_continue): Allow quit with 'q'.
3940 * solib.c (solib_add): Don't call special_symbol_handling if there
3941 were errors in symbol_add_stub. Also set so->from_tty before
3942 calling symbol_add_stub.
3944 Fri Apr 23 16:17:00 1993 Stu Grossman (grossman@cygnus.com)
3946 * Merge in HPPA/BSD patches from Utah:
3947 * defs.h: Add const to 2nd arg of psignal prototype.
3948 * hppah-tdep.c: Renamed to hppa-tdep.c 'cuz it's common code with
3950 * hppab-core.c: Deleted. No longer useful.
3951 * hppab-nat.c: #include more files. Use PT_WUREGS, not
3953 * hppab-tdep.c: Deleted. Supplanted by hppa-tdep.c.
3954 * config/pa/hppabsd.mh (NATDEPFILES): Remove hppab-core.o.
3955 * config/pa/hppabsd.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
3956 * config/pa/hppahpux.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
3957 * config/pa/xm-hppab.h: #define SET_STACK_LIMIT_HUGE.
3959 Fri Apr 23 10:34:02 1993 Stu Grossman (grossman@cygnus.com)
3961 * Fix two bugs found by deja-gnu. One is the incorrect reporting
3962 of the PC being in a stack dummy when looking at a core file
3963 without symbols. The other is the incorrect passing of char
3964 arguments during expression evaluation (ie: p foo('a','b') would
3965 mess up the passing of it's args because it wasn't coercing the
3967 * hppah-tdep.c: Rename global functions to have consistent hppa_
3968 prefix. Make more functions static. Drop hp_ prefix from static
3969 functions. (hppa_push_arguments): Call value_arg_coerce to cast
3970 char to int args if necessary. (hppa_fix_call_dummy): Create
3971 this routine from FIX_CALL_DUMMY macro in tm-hppa.h.
3972 * inferior.h (PC_IN_CALL_DUMMY): Check for frame_address being
3973 valid (ie: != 0) before doing comparison against PC.
3974 * valops.c (call_function_by_hand): Adjust call to FIX_CALL_DUMMY
3975 to reflect new arguments.
3976 * config/pa/tm-hppa.h (POP_FRAME, PUSH_ARGUMENTS): Use new hppa_
3977 prefix for func name. (FIX_CALL_DUMMY): Move code into
3980 * testsuite/gdb.t16/gdbme.c, testsuite/gdb.t17/gdbme.c: Add calls
3981 to malloc() so that we can test GDB eval of dynamically created
3982 arrays (like char strings in `print "foo"').
3984 Fri Apr 23 01:28:14 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3986 * printcmd.c (print_address_symbolic): Search symtabs as well as the
3987 minimal symbols for a nearby symbol.
3989 Thu Apr 22 19:44:21 1993 John Gilmore (gnu@cacophony.cygnus.com)
3991 * coffread.c: Comment changes around minimal symbol recording.
3993 Thu Apr 22 16:24:36 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3995 * command.c: comment changes only.
3997 * mips-tdep.c (heuristic_fence_post): new static variable.
3998 (heuristic_proc_start): use heuristic_fence_post, print better
3999 warnings, but only if not stop_soon_quietly.
4000 (_initialize_mips_tdep): add_set_cmd for heuristic-fence-post.
4002 Thu Apr 22 14:50:05 1993 Jim Kingdon (kingdon@cygnus.com)
4004 * symtab.h: Fix LOC_REF_ARG comment.
4006 Wed Apr 22 20:21:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4007 and Jim Kingdon (kingdon@cygnus.com)
4009 * stabsread.c (define_symbol): Combine a 'p', 'r' arg pair to a
4011 * config/sparc/tm-sparc.h (REG_STRUCT_HAS_ADDR): Revise comments.
4012 symfile.c (compare_symbols): Don't check first character; STRCMP
4015 * stabsread.c (define_symbol): Generate a LOC_REGPARM_ADDR for
4016 structures that are passed by address in a register.
4017 * symtab.h (enum address_class): Add LOC_REGPARM_ADDR.
4018 * findvar.c (read_var_value),
4019 printcmd.c (address_info, print_frame_args),
4020 stack.c (print_frame_arg_vars), symmisc.c (print_{,partial_}symbol),
4021 * symtab.c (lookup_block_symbol): Deal with it.
4023 Thu Apr 22 09:07:24 1993 Jim Kingdon (kingdon@cygnus.com)
4025 * objfiles.h (obj_section), objfiles.c (build_objfile_section_table):
4027 * objfiles.c (find_pc_section): Return a struct obj_section *.
4028 * sparc-tdep.c (in_solib_trampoline): Deal with find_pc_section return.
4029 * symfile.c (syms_from_objfile) [IBM6000_TARGET]:
4030 Don't use obj_section hack.
4031 * xcoffexec (vmap_symtab): Relocate obj_sections.
4032 * printcmd.c (containing_function_bounds): Use find_pc_section.
4034 * symtab.h: Clean up SYMBOL_VALUE comments.
4036 Wed Apr 21 14:29:57 1993 Jim Kingdon (kingdon@cygnus.com)
4038 * stack.c (print_frame_arg_vars), printcmd.c (print_frame_args):
4039 Expand comments about LOC_ARG/LOC_LOCAL pairs.
4041 * coffread.c (read_coff_symtab): Use rewind before fseek.
4043 Wed Apr 21 14:24:19 1993 Per Bothner (bothner@cygnus.com)
4045 * ch-exp.y: Removed unused structure_primitive_value and FIXME_23.
4046 * Makefile.in: Add $(YFLAGS) when using $(YACC).
4047 * Makefile.in: Remove message to expect conflicts and unused
4048 rules in ch-exp.y, since there no longer are any such.
4050 Wed Apr 21 13:27:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4052 * stabs.texinfo: fixed bad xrefs (un-initialized statics)
4054 Tue Apr 20 08:55:11 1993 Jim Kingdon (kingdon@cygnus.com)
4056 * xcoffexec.c (xcoff_relocate_core): If no exec file, error()
4057 rather than dumping core.
4059 * Makefile.in: Add ${srcdir}/ to all source files.
4060 (alldeps.mak): Add "${srcdir}/" to files when generating alldeps.mak.
4061 (TAGS): Deal with srcdir and new config directory scheme.
4063 Makefile.in (NONSRC): Remove createtags.
4064 alldeps.mak: Updated.
4066 * rs6000-tdep.c: Delete unused function print_frame.
4068 * frame.h (struct frame_info): Doc fix for next_frame.
4069 New field signal_handler_caller.
4070 blockframe.c (create_new_frame, get_prev_frame_info),
4071 config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): Set it (needs
4072 INIT_FRAME_PC_FIRST).
4073 stack.c (print_frame_info), rs6000-tdep.c (rs6000_frame_chain):
4076 Mon Apr 19 22:52:33 1993 Stu Grossman (grossman@cygnus.com)
4078 * irix4-nat.c (fetch_core_registers): Special version of this for
4079 Irix 4.x, which stores regs a bit differently from other /proc
4081 * procfs.c, core-svr4.c: Move fetch_core_registers from procfs.c
4082 to new file core-svr4.c.
4083 * config/i386/i386sol2.mh, config/i386/i386v4.mh, config/m68k/amix.mh,
4084 config/i386/ncr3000.mh, config/sparc/sun4sol2.mh: Add core-svr4.o
4086 * config/mips/irix4.mh: Add corelow.o to NATDEPFILES.
4088 Mon Apr 19 11:13:34 1993 Jim Kingdon (kingdon@cygnus.com)
4090 * i387-tdep.c: Remove unused #includes.
4092 * configure.in: Match i[34]86-*-sysv3.2 not i[34]86-*-sysv32.
4094 * config/i386/nm-i386v.h: Define NO_PTRACE_H.
4096 Sun Apr 18 10:39:35 1993 Jim Kingdon (kingdon@cygnus.com)
4098 * xcoffread.c: Nuke NO_DEFINE_SYMBOL code. There is no going back.
4100 * stabsread.c (define_symbol): 'R' is synonym for 'P', not 'r'.
4101 xcoffread.c (process_xcoff_symbol, case C_RPSYM):
4102 Don't muck with SYMBOL_CLASS.
4104 Fri Apr 16 17:38:33 1993 Stu Grossman (grossman@cygnus.com)
4106 * munch: Don't use head command. It doesn't exist everywhere.
4108 Fri Apr 16 15:07:57 1993 Fred Fish (fnf@cygnus.com)
4110 * inflow.c (new_tty): Remove spurious 'o' character at end
4113 Fri Apr 16 12:27:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4115 * mips-tdep.c (mips_skip_prologue): Always skip the typical prologue
4116 instructions and nothing more.
4117 * mipsread.c (add_line): Add comment why we have to combine line number
4118 entries for the same line number.
4120 Fri Apr 16 09:42:03 1993 Jim Kingdon (kingdon@cygnus.com)
4122 * symtab.{c,h}: Doc fixes (remove symseg references, last relevant
4125 Thu Apr 15 21:16:58 1993 Fred Fish (fnf@cygnus.com)
4127 * depend, alldeps.mak: Update, now that gcc -MM bug is fixed.
4129 Thu Apr 15 12:38:39 1993 Jim Kingdon (kingdon@cygnus.com)
4131 * source.c (select_source_symtab): Clean up comment. Also, if
4132 we have a current_source_symtab, and s is NULL, return without
4134 xcoffread.c (xcoff_symfile_read): Don't call select_source_symtab.
4135 breakpoint.c (breakpoint_re_set): Don't call select_source_symtab.
4137 Thu Apr 15 02:37:48 1993 John Gilmore (gnu@cacophony.cygnus.com)
4139 * dbxread.c (unknown_symchar_complaint): Add new complaint.
4140 * stabsread.h: Declare it.
4141 * partial-stab.h: Use it.
4143 * utils.c (malloc_botch): Don't forward-declare if NO_MMALLOC.
4145 Wed Apr 14 17:12:51 1993 Jim Kingdon (kingdon@cygnus.com)
4147 * stack.c (print_frame_info): Print specially if dummy frame.
4149 * breakpoint.c: Add comments regarding within_scope future direction.
4153 * xcoffread.c (record_include_{begin,end}): Change fatal to complain.
4155 Wed Apr 14 14:03:18 1993 Per Bothner (bothner@cygnus.com)
4157 * ch-exp.y: Fix thinko that broke parsing of FALSE.
4159 Wed Apr 14 12:49:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4161 * stabsread.c (read_member_functions): Initialize domain for stubbed
4162 member functions to avoid gdb core dumps when printing pointers
4163 to member functions.
4164 * cp-valprint.c (cp_print_class_method): Check for stubbed member
4167 Tue Apr 13 08:28:26 1993 Jim Kingdon (kingdon@cygnus.com)
4169 * expprint.c (print_subexp): If opcode not found in op_print_tab,
4170 stop with an error().
4171 eval.c (evaluate_subexp): Change error message.
4173 * objfiles.c (build_objfile_section_table): Cast return value
4174 from obstack_finish.
4176 Mon Apr 12 10:53:50 1993 Jim Kingdon (kingdon@cygnus.com)
4178 * config/rs6000/tm-rs6000.h, rs6000-tdep.c: Move FRAME_CHAIN
4179 to rs6000_frame_chain and deal with it if we're in a signal handler.
4180 (FRAME_SAVED_PC): Use rs6000_frame_chain.
4182 * breakpoint.c (within_scope): New function.
4183 (enable_breakpoint, watchpoint_check): Use it.
4185 * source.c (openp): Handle "exec-file ./ls" correctly.
4187 * breakpoint.c (breakpoint_1): Use wrap_here before "at".
4189 Sat Apr 10 01:32:43 1993 Per Bothner (bothner@rtl.cygnus.com)
4191 * ch-exp.y: Clean up lexing of identifiers and
4192 reserved words. (E.g. don't recognize FALSEXXX as the
4193 keyword FALSE followed by the identifier XXX.)
4194 Also, convert identifiers to lower case.
4196 Fri Apr 9 15:53:19 1993 Stu Grossman (grossman@cygnus.com)
4198 * remote-mips.c, remote-monitor.c, remote-st2000.c: Convert to
4199 new serial interface.
4201 Fri Apr 9 15:01:12 1993 Stu Grossman (grossman@cygnus.com)
4203 * remote.c (remote_open): Use SERIAL_OPEN instead of serial_open.
4204 (putpkt, getpkt): Use new return codes for SERIAL_READCHAR.
4205 * ser-go32.c: Return -1 on most failures, 0 on most successes,
4206 and use new return codes for go32_readchar().
4207 * ser-unix.c: Ditto. Also, move error handling up to caller for
4208 SERIAL_SETBAUDRATE().
4209 * serial.c (serial_open): Internal call, not SERIAL_OPEN to get
4210 to specific routine.
4211 (serial_close): New routine to wrap around device close routine.
4212 serial.h: Clean & document return values more clearly.
4214 Fri Apr 9 10:20:55 1993 Jim Kingdon (kingdon@cygnus.com)
4216 * rs6000-pinsn.c (print_operand): Deal with no operand instructions.
4218 * rs6000-pinsn.c (print_operand, case LI): Print condition register
4219 operand in decimal rather than wrong textual versions.
4221 * printcmd.c (_initialize_printcmd): Clean up docstring for "x"
4222 (mention 't', remove false thing about 'g' only good with 'f').
4224 * breakpoint.h: move "struct breakpoint" and friends to top of
4225 file so that bpstat_find_breakpoint prototype works.
4227 * solib.c (struct so_list): Add bfd field.
4228 (solib_map_sections): Leave bfd open and scratch_pathname allocated.
4229 Put the bfd in bfd field of the so_list.
4230 (clear_solib): Free bfd name and close_bfd on the bfd.
4232 Fri Apr 9 00:45:41 1993 Per Bothner (bothner@rtl.cygnus.com)
4234 * valarith.c (value_subscript): Add COERCE_REF.
4235 * ch-exp.y (operand_5): We can generalize the 2nd operand
4236 of a string repetition ot 'literal' without ambiguity.
4238 Thu Apr 8 10:15:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4240 * breakpoint.h (struct bpstat): Remove momentary field.
4241 Remove bpstat_momentary_breakpoint. This was always kludgy
4242 and is no longer used.
4244 * breakpoint.h: Add enum bpstat_what.
4245 breakpoint.h (struct bpstat), breakpoint.c (bpstat_stop_status):
4246 stop and print fields of bpstat now per-breakpoint, not just
4247 one for the whole chain.
4248 breakpoint.{c,h} (bpstat_what): New function.
4249 breakpoint.h: Remove bpstat_stop and bpstat_should_print.
4250 infrun.c: Replace switch (stop_bpstat->breakpoint_at->type)
4251 with call to bpstat_what.
4252 README: Remove watchpoint/breakpoint bug from known bugs.
4254 * breakpoint.h: Prototype bpstat_find_breakpoint.
4256 Thu Apr 8 16:01:21 1993 Fred Fish (fnf@cygnus.com)
4258 * symtab.c (find_methods, gdb_mangle_name): Note that functions
4260 * symtab.h (VTBL_FNADDR_OFFSET, OPNAME_PREFIX_P, VTBL_PREFIX_P,
4261 DESTRUCTOR_PREFIX_P): Note that macros are g++ specific.
4263 Thu Apr 8 12:45:32 1993 Ian Lance Taylor (ian@cygnus.com)
4265 * i960-pinsn.c (tabent): Copied struct definition from
4268 Thu Apr 8 10:34:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4270 * symtab.h (DESTRUCTOR_PREFIX_P): New macro to check if physname
4271 is a C++ destructor.
4272 * symtab.c (gdb_mangle_name): Use it.
4273 * symtab.c (find_methods): Do not add destructors to choice list
4275 * symtab.c (decode_line_1): Make breakpoints on destructors work
4278 Wed Apr 7 18:43:09 1993 Stu Grossman (grossman@cygnus.com)
4280 * ser-go32.c: Make it use serial port name.
4281 * go32-xdep.c: Put in def for strlwr, needed by dir.o in go32 libc.
4283 * infcmd.c (read_pc): Make sure that we read PC_REGNUM when not
4286 Wed Apr 7 15:52:11 1993 Stu Grossman (grossman@cygnus.com)
4288 * configure.in: Only configure sparclite subdir when target_cpu
4291 Wed Apr 7 10:11:22 1993 Jim Kingdon (kingdon@cygnus.com)
4293 * xcoffread.c (struct coff_symbol): Change c_sclass to unsigned char.
4294 Remove FIXME comment regarding this.
4296 * symfile.h: Change NULL->'\0' in comment (that wasn't a typo).
4298 * xcoffread.c (read_xcoff_symtab): Use E_SYMNMLEN.
4300 Tue Apr 6 22:30:58 1993 K. Richard Pixley (rich@cygnus.com)
4302 Add section table to objfile struct. Use it for find_pc_section.
4303 * objfiles.c (add_to_objfile_sections,
4304 build_objfile_section_table, find_pc_section): new functions.
4305 (allocate_objfile): build section table.
4306 * objfiles.h (struct obj_section): new structure.
4307 (struct objfile): add section table.
4308 (find_pc_section): new prototype.
4309 * solib.[ch] (find_pc_section_from_so_list): removed.
4310 * sparc-tdep.c: include objfiles.h for find_pc_section. include
4311 symfile.h for objfiles.h.
4312 (in_solib_trampoline): adjusted for new find_pc_section
4313 prototype. Removed BAD_RICH_HACK ifdefs.
4314 * symfile.c (syms_from_objfile): offset objfile sections.
4315 (find_pc_section): removed. Also removed BAD_RICH_HACK ifdefs.
4316 * symfile.h (find_pc_section): prototype removed. Also fixed
4317 comment typo NUL -> NULL.
4318 * target.[ch] (find_pc_section_from_targets): removed.
4319 * config/sparc/tm-sun4sol2.h (BAD_RICHH_HACK): removed.
4321 Tue Apr 6 21:41:13 1993 Stu Grossman (grossman@cygnus.com)
4323 * ser-go32.c: Format. (go32_open): Use proper return value.
4325 * configure.in: Undo conditional configdirs hack for sparclite.
4327 Tue Apr 6 17:07:37 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
4329 * symtab.c (list_symbols): When call break_command, pass both
4330 filename and function name not just function name.
4332 Tue Apr 6 15:00:09 1993 Fred Fish (fnf@cygnus.com)
4334 (Changes and new files to make "none" a full fledged configuration)
4335 * config/none/{nm-none.h, tm-none.h, xm-none.h}: New files.
4336 Currently only tm-none.h has any meaningful contents.
4337 * config/none/none.mh (NAT_FILE): Use nm-none.h
4338 * config/none/none.mh (XM_FILE): Use xm-none.h
4339 * config/none/none.mt (TM_FILE): Use tm-none.h
4340 * Makefile.in (depend): Remove comment about parse errors in
4341 valops.c, it now parses correctly and generates a correct depend
4342 line. Remove line that touches xm.h, tm.h, and nm.h; they are
4343 now linked to config/none/{xm-none.h, tm-none.h, nm-none.h}.
4345 Tue Apr 6 09:54:29 1993 Jim Kingdon (kingdon@cygnus.com)
4347 * values.c (USE_STRUCT_RETURN): Only use gcc wierdness for gcc1.
4349 * xcoffread.c (read_xcoff_symtab): Deal correctly with symbols of
4350 exactly 8 characters.
4352 Tue Apr 6 10:31:26 1993 Stu Grossman (grossman@cygnus.com)
4354 * configure.in: Sparclite uses sparc config dir. Also has it's
4355 own tm- & .mt files now. Also add sparclite to configdirs.
4356 * go32-xdep.c: Dummy routines for sigsetmask & strlwr.
4357 * config/i386/go32.mh: Nullify def of TERMCAP.
4358 * config/i386/xm-go32.h: Get rid of redef of EIO.
4359 * config/sparc/{sparclite.mh tm-sparclite.h}: New sparclite
4360 specific configs. Very similar to sun4os4, but without solib.
4361 * sparclite/{Makefile.in configure.in}: First cut at making this
4364 Tue Apr 6 03:10:44 1993 Stu Grossman (grossman@cygnus.com)
4366 * ser-go32.c: First cut at adapting to new serial interface.
4368 Mon Apr 5 22:29:43 1993 Stu Grossman (grossman@cygnus.com)
4370 * Makefile.in (SFILES OBS): Add serial.[co] & ser-hardwire.[co].
4371 These implement a new serial line interface for talking to remote
4373 * configure.in: Link ser-hardwire.c to ser-unix.c for all hosts,
4374 EXCEPT go32, which gets ser-go32.c.
4375 * remote.c: Use new serial interface. More remote-xxx's to be
4377 * ser-bsd.c, ser-termios.c: Removed.
4378 * serial.c: New. Implements common operations for all serial
4380 * ser-unix.c: New. Unix specific serial operations for various
4381 flavors of Unix (Posix, SysV, BSD).
4382 * serial.h: Generic serial interface defs.
4383 * config/i386/go32.mh, config/i386/i386bsd.h,
4384 config/m68k/apollo68b.mh, config/sparc/sun4os4.mh: Remove
4385 ser-bsd.o from XDEPFILES. All the magic is now handled in
4388 Mon Apr 5 20:48:54 1993 Stu Grossman (grossman@cygnus.com)
4390 * config/h8500/tm-h8500.h: Clean up brain damage found by GCC.
4392 Fri Apr 2 08:23:14 1993 Jim Kingdon (kingdon@cygnus.com)
4394 * xcoffread.c (xcoff_symfile_offsets): Use 0 not addr for offsets.
4396 * rs6000-tdep.c (frameless_function_invocation): Don't even think
4397 about framelessness except on the innermost frame.
4399 * xcoffexec.c: Call fatal() not abort().
4401 * stabsread.c (patch_block_stabs): If stab & no symbol, make
4402 a LOC_OPTIMIZED_OUT symbol.
4403 symtab.h (enum address_class): Add LOC_OPTIMIZED_OUT.
4404 findvar.c (read_var_value), printcmd.c (address_info),
4405 symmisc.c (print_{,partial_}symbol), c-exp.y (variable),
4406 m2-exp.y (yylex): Deal with it.
4407 ch-exp.y (yylex): Deal with it.
4409 Thu Apr 1 18:43:02 1993 Stu Grossman (grossman@cygnus.com)
4411 * findvar.c (value_from_register): H8500 specific, check to see
4412 if we are looking at short pointer. If so, skip crock.
4413 * h8500-tdep.c (h8500_frame_chain): Mask down value from
4414 read_memory_integer() to avoid getting messed up by sign extension.
4416 Thu Apr 1 16:44:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4418 * sparc-tdep.c (in_solib_trampoline), symfile.c (find_pc_section):
4419 ifdef protect using BAD_RICH_HACK. This should be removed soon.
4420 * config/sparc/tm-sun4sol2.h (BAD_RICH_HACK): define.
4422 Thu Apr 1 09:01:38 1993 Jim Kingdon (kingdon@cygnus.com)
4424 * i960-pinsn.c, a29k-pinsn.c: Much abridged, just use libopcodes.a.
4426 * core.c (dis_asm_print_address): New function.
4428 * core.c (dis_asm_read_memory): Reinstate 4th arg. The prototype
4431 Thu Apr 1 09:34:43 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4433 * breakpoint.c (bpstat_print, bpstat_stop_status): Change to walk the
4434 entire breakpoint chain and print only the first entry that needs to
4435 be printed and needs to be stopped for. Fixes problems with printing
4436 of multiple breakpoints with different conditions.
4437 * breakpoint.c (print_it_done): Renamed from print_it_noop as it
4438 effectively stops printing of the breakpoint chain.
4439 * breakpoint.c (print_it_noop): New routine to print nothing
4440 for this breakpoint entry and dont stop printing.
4441 * breakpoint.c (breakpoint_re_set_one): mention the reevaluated
4442 watchpoint only if it is enabled.
4443 * mipsread.c (parse_procedure): Correct incorrect setjmp procedure
4444 descriptor from the library to make backtraces through setjmp work.
4445 * mipsread.c (fixup_sigtramp): Correct pcreg and fregoffset for
4447 * mips-tdep.c (read_next_frame_reg): Provide correct values for
4448 all registers saved within sigtramp, cleanup.
4450 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4452 * sparc-pinsn.c: Much abridged, just calls version in libopcodes.a.
4454 Wed Mar 31 21:23:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4456 * core.c (dis_asm_read_memory): drop fourth arg which conflicts
4457 with prototype in ../include/dis-asm.h.
4459 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4461 * core.c (dis_asm_{read_memory,memory_error}): New functions.
4462 m68k-pinsn.c, h8500-tdep.c, i386-pinsn.c, mips-pinsn.c, z8k-tdep.c:
4463 Use read_memory_func interface to disassembler.
4465 Tue Mar 30 15:46:14 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4467 Teach sparc solaris to next over shared library functions.
4468 * solib.[hc] (find_pc_section_from_so_list): new function and
4470 * sparc-tdep.c (in_solib_trampoline): new function.
4471 * symfile.[hc] (find_pc_section): new function and prototypes.
4472 * target.[hc] (find_pc_section_from_targets): new function and
4474 * config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): redefine to
4475 in_solib_trampoline.
4477 Tue Mar 30 08:06:24 1993 Jim Kingdon (kingdon@cygnus.com)
4479 * infrun.c (wait_for_inferior): Revise comment.
4481 * command.c (do_setshow_command): Use %u with var_{u,z}integer.
4483 * command.{c,h}: New var_type var_integer.
4484 main.c: Use it for history_size.
4486 * rs6000-tdep.c, xcoffexec.c, config/rs6000/xm-rs6000.h, breakpoint.c:
4487 Lint and byte-order fixups.
4489 * breakpoint.c (print_it_normal): Return 0 after hitting watchpoint.
4491 * breakpoint.h (bpstat): New field print_it.
4492 breakpoint.c (bpstat_print): Use it.
4493 (print_it_normal): New function (from old bpstat_print code).
4494 (bpstat_{alloc,stop_status}): Set print_it field.
4496 * breakpoint.c (bpstat_stop_status): Use catch_errors when
4497 evaluating watchpoint condition, via new function watchpoint_check.
4498 Also stop if watchpoint disabled due to leaving its block.
4500 * findvar.c [REG_STRUCT_HAS_ADDR]: Add comment.
4502 Tue Mar 30 00:14:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4504 * mips-pinsn.c: Add missing include of dis-asm.h.
4506 Mon Mar 29 15:03:25 1993 Fred Fish (fnf@cygnus.com)
4508 * Makefile.in (clean, distclean, realclean): Recursively apply
4509 to subdirs first, rather than last. This avoids, for example,
4510 Makefile being removed in a parent directory before the recursive
4513 * alldeps.mak, depend: Update for below changes.
4515 * config/m68k/tm-m68k.h: Renamed from config/m68k/tm-68k.h.
4516 * m68k/{tm-3b1.h, tm-altos.h, tm-amix.h, tm-es1800.h,
4517 tm-hp300bsd.h, tm-hp300hpux.h, tm-isi.h, tm-news.h, tm-os68k.h,
4518 tm-st2000.h, tm-sun2.h, tm-sun3.h, tm-vx68.h}: Include tm-m68k.h
4519 instead of tm-68k.h.
4520 * Makefile.in (HFILES): tm-68k.h renamed to tm-m68k.h.
4521 * README, a29k-pinsn.c, m68k-pinsn.c, m68k-stub.c, remote-vx.c,
4522 m68k/{altos.mh, altos.mt, apollo68b.mh, nm-apollo68b.h,
4523 nm-hp300bsd.h, config/m68k/xm-apollo68b.h}: Map '68k' to 'm68k'.
4524 * a29k/tm-a29k.h, doc/gdbint.texinfo: Account for renaming of
4525 tm-68k.h to tm-m68k.h.
4526 * m68k/m68k-fp.mt (TM_FILE): tm-68k-fp.h renamed to tm-m68k-fp.h.
4527 * m68k/m68k-nofp.mt (TM_FILE): tm-68k-nofp.h renamed to
4530 * config/a29k/tm-a29k.h: Renamed from config/a29k/tm-29k.h.
4531 * a29k-pinsn.c: Renamed from am29k-pinsn.c.
4532 * a29k-tdep.c: Renamed from am29k-tdep.c.
4533 * remote-eb.c, config/a29k/tm-ultra3.h: Include renamed tm-a29k.h.
4534 * remote-monitor.c, remote-st2000.c, config/a29k/{nm-ultra3.h,
4535 tm-a29k.h, xm-ultra3.h}, config/romp/rtbsd.mh, doc/gdbinv-s.texi,
4536 testsuite/gdb.t15/funcargs.exp, testsuite/gdb.t17/callfuncs.exp:
4537 Map '29k' to 'a29k'.
4538 * config/a29k/{a29k-kern.mt, a29k-udi.mt, a29k.mt, ultra3.mt}
4539 (TDEPFILES): Use renamed a29k-pinsn.o and a29k-tdep.o.
4540 * config/a29k/{a29k-udi.mt, a29k.mt} (TM_FILE): Use renamed
4542 * config/a29k/a29k-udi.mt (MT_CFLAGS): Remove TARGET_AM29K
4543 define that does not appear anywhere else in the gdb source tree.
4544 * doc/gdbinit.texinfo: Document renaming of tm-29k.h to tm-a29k.h.
4546 Mon Mar 29 13:55:29 1993 Jim Kingdon (kingdon@cygnus.com)
4548 * breakpoint.c: Add comments regarding breakpoint_re_set.
4550 * xcoffread.c (sort_syms, compare_symbols): Remove.
4551 (xcoff_symfile_read): Use sort_all_symtab_syms from symfile.c
4552 not our own sort_syms (it is identical).
4554 * xcoffread.c: Nuke NAMES_HAVE_DOT define (not used).
4556 Sun Mar 28 11:24:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4558 * breakpoint.c (breakpoint_re_set_one): Fix storage leak.
4559 * breakpoint.c (enable_breakpoint): Don't enable watchpoint if it
4561 * exec.c (exec_close): Fix storage leak.
4562 * exec.c (exec_file_command): Make sure that bfd doesn't realign the
4563 output sections when patching an executable.
4564 * mips-nat.c (store_inferior_registers): Use REGISTER_PTRACE_ADDR
4565 when writing all registers.
4566 * mips-tdep.c (mips_push_dummy_frame): Save floating point registers
4567 at the right offset in the dummy frame.
4568 * mipsread.c (psymtab_to_symtab_1): Do not complain for stProc,
4569 stStaticProc and stEnd symbols as they are generated by gcc-2.x.
4570 * mipsread.c (mipscoff_new_init): Initialize stabsread and buildsym.
4572 Fri Mar 26 15:25:05 1993 John Gilmore (gnu@cygnus.com)
4574 * Makefile.in (TARFILES): Avoid trailing backslash.
4576 Fri Mar 26 11:29:30 1993 Jim Kingdon (kingdon@cygnus.com)
4578 * breakpoint.{c,h}: Add exp_string to struct breakpoint and use
4579 it in breakpoint_re_set.
4580 * breakpoint.c (watch_command, enable_breakpoint): Fetch lazy values.
4582 * rs6000-tdep.c (single_step): Misc cleanups (CORE_ADDR not int,
4583 don't use sizeof(int) for target stuff, etc).
4585 Thu Mar 25 15:03:53 1993 Fred Fish (fnf@cygnus.com)
4587 * alldeps.mak, configure.in, i860-break.h, i860-opcode.h,
4588 i860-pinsn.c, i860-tdep.c, config/i860/*: Remove incomplete i860
4589 support that can't be integrated anyway due to lack of clear
4592 Thu Mar 25 12:26:50 1993 Stu Grossman (grossman@cygnus.com)
4594 * findvar.c (read_register, write_register): Make these capable
4595 of reading/writing registers that are shorter than REGISTER_TYPE.
4596 * (value_from_register): Install H8500 specific code to return
4597 proper value when register is being used as a pointer.
4598 * h8500-tdep.c: Remove extra defines of NUM_REGS.
4599 (h8500_skip_prologue): Use correct lengths for LINK instructions.
4600 (FRAME_CHAIN): Change name to h8500_frame_chain. Rewrite code to
4601 chain frames properly by combining frame pointer with T reg.
4602 (init_extra_frame_info): Delete. It's now a macro.
4603 (frame_args_address): Don't add PTR_SIZE. Stack args are already
4604 offset by the correct amount off of the frame pointer.
4605 (register_byte): Delete. It's now a macro.
4606 (register_raw_size, register_virtual_size): Delete. Replaced by
4607 common routine h8500_register_size, cuz there's no difference
4608 between the raw & virtual sizes on this machine.
4609 (register_convert_to_raw, register_convert_to_virtual): Delete,
4610 cuz there's no difference between the raw & virtual forms.
4611 Replaced by memcpy in tm file.
4612 (register_virtual_type): Rename to h8500_register_virtual_type.
4613 Get rid of pointer pseudo-regs, use _REGNUM with all reg names.
4614 (_initialize_h8500_tdep): Get rid of crock to ensure that GDB &
4615 emulator have same reg offsets. This is all handled in the
4617 (h8500_trapped_internalvar): New routine to detect references to
4618 convenience vars acting as pointer pseudo-regs.
4619 (h8500_value_trapped_internalvar): Conjure up value of pointer
4621 (h8500_set_trapped_internalvar): Convert set value in real
4622 register references.
4623 infcmd.c (read_pc, write_pc): Add h8500 specific code to handle
4624 code segment register.
4625 infrun.c (proceed): Simplify. Call write_pc instead of doing it
4627 (wait_for_inferior): Add h8500 specific code to add stack segment
4628 when reading SP register.
4629 remote-sim.c (fetch_register): Spacing.
4630 tm-h8500.h: #define GDB_TARGET_IS_H8500 to make it easier to
4631 detect cruft. Redo all register manipulation stuff. Get rid of
4632 pointer pseudo-regs. (INIT_EXTRA_FRAME_INFO): Adds stack segment
4633 to frame pointer. (IS_TRAPPED_INTERNALVAL,
4634 VALUE_OF_TRAPPED_INTERNALVAR, SET_TRAPPED_INTERNALVAR): Use these
4635 to create internal vars for pointer pseudo-regs.
4637 Thu Mar 25 10:10:28 1993 Fred Fish (fnf@cygnus.com)
4639 * Makefile.in: Numerous small changes to macro definitions
4640 and rules for building gdb distribution tree. Many macros
4641 eliminated or merged, and rules simplified.
4642 * alldeps.mak: Update.
4645 Wed Mar 24 13:52:29 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
4647 * Makefile.in: recurse through SUBDIRS for dvi target too
4649 Wed Mar 24 08:48:30 1993 Jim Kingdon (kingdon@cygnus.com)
4651 * Clean up xcoff relocation.
4652 objfiles.h (struct objfiles): Add section_offsets, num_sections.
4653 symfile.c (syms_from_objfile), xcoffread.c (xcoff_symfile_offsets):
4655 symtab.h (struct general_symbol_info): Add section field.
4656 minsyms.c (prim_record_minimal_symbol{,_and_info}): Set it.
4657 xcoffread.c: Set section for symbols and msymbols.
4658 (struct symtab): Add block_line_section field.
4659 buildsym.c (end_symtab): Set it.
4660 (end_symtab and callers): Add section parameter.
4661 objfiles.c (objfile_relocate): New funciton.
4662 xcoffexec.c (vmap_symtab): Use it.
4663 xcoffsolib.h (struct vmap): Remove unused fields.
4664 config/rs6000/tm-rs6000.h, stack.c, xcoffexec.c: Remove
4665 CORE_NEEDS_RELOCATION, symtab_relocated.
4666 config/rs6000/tm-rs6000.h: Remove use of loadinfotext.
4667 rs6000-tdep.c: Make loadinfotext static.
4668 breakpoint.c (fixup_breakpoints): Doc fix.
4669 symtab.h (struct symtab), config/rs6000/tm-rs6000.h, buildsym.c
4670 (end_symtab): primary field replaces nonreloc.
4672 Tue Mar 23 00:10:53 1993 John Gilmore (gnu@cygnus.com)
4674 * symtab.h (struct linetable_entry): Remove confusing comment.
4676 Tue Mar 23 00:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4678 * Makefile.in: add installcheck target
4680 Mon Mar 22 16:17:58 1993 Fred Fish (fnf@cygnus.com)
4682 * config/{a29k, arm, convex, gould, h8300, i386, i860, i960, m68k,
4683 m88k, mips, none, ns32k, pa, pyr, romp, rs6000, sparc, tahoe, vax,
4684 z8k}: New directories to hold cpu specific configuration files.
4685 Naming follows gcc convention.
4686 * config/{*.mt, *.mh}: All target and host makefile fragment
4687 config files moved to an appropriate config/<cpu> subdirectory.
4688 * nm-*, xm-*, tm-*: All native, host, and target files, which
4689 get linked to nm.h, xm.h, and tm.h respectively by configure,
4690 moved to appropriate config/<cpu> subdirectory.
4691 * nm-sysv4.h, xm-sysv4.h, tm-sysv4.h, tm-sunos.h, nm-trash.h:
4692 Native, host, and target files that are common across more than
4693 one cpu architecture and included by one of the configured
4694 native, host, or target files, get moved to config directory.
4695 * Makefile.in (INCLUDE_CFLAGS): Add -I${srcdir}/config to
4696 pick up native, host, or target include files moved to one of
4697 the config subdirectories, and that are included by other files.
4698 * Makefile.in (alldeps.mak): Modify to account for new config
4699 directory structure.
4700 * alldeps.mak, depend: Update for new config directory structure.
4701 * config/*/[ntx]m-*.h: Modify all files that include other
4702 [ntx]m-*.h files to use path relative to gdb/config. I.E.
4703 "a29k/tm-ultra3.h" includes "a29k/tm-29k.h" rather than just
4705 * remote-eb.c (tm-29k.h): Include a29k/tm-29k.h.
4706 * mipsread.c (tm-mips.h): Include mips/tm-mips.h.
4707 * i860-pinsn.c (tm-i860.h): Include i860/tm-i860.h.
4708 * configure.in: Default gdb_host_cpu to host_cpu, and remap
4709 the ones where the default is not unique or different than the
4710 config subdirectory name. Similarly, handle gdb_target_cpu.
4711 Modify configure.in as appropriate to make use of gdb_host_cpu
4712 and gdb_target_cpu to find makefile fragments and make links.
4714 Mon Mar 22 12:36:24 1993 Ian Lance Taylor (ian@cygnus.com)
4716 * mipsread.c (compare_blocks): Sort blocks with the same start
4717 address by decreasing ending address.
4719 Mon Mar 22 20:36:04 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4721 * mipsread.c (parse_procedure): Save cur_fdr accross call to
4722 lookup_symbol as it might get clobbered by the call.
4724 * mipsread.c (parse_partial_symbols): Use ADD_PSYMBOL_ADDR_TO_LIST.
4725 The previous code did not initialize the language field for the psymtab
4728 Sat Mar 20 00:33:39 1993 John Gilmore (gnu@cygnus.com)
4730 * c-exp.y (parse_number): Avoid shift warning.
4731 * serial.h (struct ttystate): Declare empty one on DOS.
4733 Fri Mar 19 12:59:50 1993 Stu Grossman (grossman@cygnus.com)
4735 * xm-sun4os4.h: Return type of free() should be void, not int.
4737 * vx-share/vxWorks.h: Remove #def of NULL.
4739 Fri Mar 19 11:28:18 1993 Jim Kingdon (kingdon@cygnus.com)
4741 * tm-rs6000.h: Nuke no-op STAB_REG_TO_REGNUM.
4743 Fri Mar 19 07:40:09 1993 Steve Chamberlain (sac@cygnus.com)
4745 * z8k-tdep.c (print_insn): Include the new dis-asm header file.
4747 Thu Mar 18 14:26:57 1993 Per Bothner (bothner@rtl.cygnus.com)
4749 * ieee-float.c: Moved to ../libiberty.
4750 * ieee-float.h: Moved to ../include.
4751 * Makefile.in: Update accordingly.
4752 * i386-pinsn.c (print_insn), m68k-pinsn.c (print_insn):
4753 Convert to stubs that call disassemblers in ../opcodes/*-dis.c.
4754 * m68k-tdep.c: Removed definition of ext_format ext_format_68881;
4755 it is now in ../opcodes/m68881-ext.c.
4756 * mips-tdep.c (mips_skip_prologue): Try to skip more of the
4757 prologue (some callers _do_ care).
4758 * mips-pinsn.c (print_insn), z8k-tdep.c (print_insn): Convert to
4759 new interface of ../opcodes/*-dis.c.
4760 * ch-exp.y: Add #include <ctype.h>.
4762 Thu Mar 18 11:57:49 1993 Jim Kingdon (kingdon@cygnus.com)
4764 * xcoffexec.c (exec_close): Don't close exec_bfd twice.
4766 * xcoffread.c (enter_line_range): endaddr is exclusive, not inclusive.
4768 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
4770 * xcoffread.c (arrange_linetable): Use x{m,re}alloc not {m,re}alloc.
4772 Wed Mar 17 11:28:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4774 * z8k-tdep.c (extract_return_value, write_return_value,
4775 store_struct_return): New functions from macros in tm-z8k.h.
4777 Wed Mar 17 11:23:06 1993 Fred Fish (fnf@cygnus.com)
4779 * valops.c (value_arg_coerce): Apply temporary patch to
4780 fix problem with coercion of array and function types when
4781 passed as arguments to C functions, pending a more complete
4782 review of when and how coercion should be done, depending
4783 upon context and language.
4785 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
4787 * xcoffread.c (MIN_TBTABSIZ): Change to 12.
4789 * xcoffread.c (xcoff_symfile_read): Only read stringtab and
4790 debugsec if there are a non-zero number of symbols.
4792 Tue Mar 16 18:08:45 1993 John Gilmore (gnu@cygnus.com)
4794 * command.c (show_user): Avoid fprintf_filtered botch (AGAIN!).
4796 Tue Mar 16 15:18:17 1993 Jim Kingdon (kingdon@cygnus.com)
4798 * xcoffexec.c (add_vmap): Wrap symbol read in catch_errors.
4800 * xcoffread.c (read_symbol_lineno): Look to end of symbols for .bf,
4801 not just 50 symbols.
4802 (symtbl_num_syms): New variable.
4803 (read_xcoff_symtab): Set it.
4804 (read_symbol_nvalue): Check for bad symno.
4805 (read_symbol_{lineno,nvalue}, callers): Don't pass symtable; it's
4808 Tue Mar 16 10:09:05 1993 Stu Grossman (grossman@cygnus.com)
4810 * config/rs6000.mh: Get rid of -Dfd_set=int crock.
4811 This is defined in defs.h if necessary.
4812 * vx-share/vxWorks.h: Remove #defs of min and max.
4813 * vx-share/xdr_ld.c, vx-share/xdr_ptrace.c,
4814 vx-share/xdr_rdb.c: include defs.h.
4816 Fri Mar 12 09:33:23 1993 Jim Kingdon (kingdon@cygnus.com)
4818 * xcoffread.c (retrieve_tracebackinfo): Move assignment out
4821 * xcoffread.c (enter_line_range): complain() on bad endoffset.
4822 xcoffread.c: Doc fixes.
4824 Tue Mar 9 09:56:12 1993 Jim Kingdon (kingdon@cygnus.com)
4826 * tm-rs6000.h (CORE_NEEDS_RELOCATION): Just call xcoff_relocate_core.
4827 xcoffexec.c (xcoff_relocate_core): New function.
4828 (text_adjustment): Removed.
4829 (add_vmap): Return the vmap.
4830 rs6000-tdep.c (add_text_to_loadinfo): No longer static.
4832 Fri Mar 5 05:22:46 1993 Jim Kingdon (kingdon@cygnus.com)
4834 * xcoffsolib.h: Add objfile member to struct vmap.
4835 xcoff{exec,solib}.c: Use it, not lookup_objfile_bfd.
4836 xcoffexec.c (add_vmap): Allocate objfiles here.
4838 Sun Mar 14 02:54:15 1993 John Gilmore (gnu@cygnus.com)
4840 Support 68000 series without floating point.
4842 * configure.in (m68000-*-{aout,elf,coff}): New configs.
4843 * tm-68k-nofp.h: New file, lacks 68881 support.
4844 * config/m68k-nofp.mt: New file.
4846 Sun Mar 14 02:30:08 1993 John Gilmore (gnu@cygnus.com)
4848 Remove a few remaining underscore/no-underscore remnants from
4851 * config/{m68k-un.mt, sparc-un.mt}: Remove.
4852 * config/m68k-noun.mt: Rename to m68k-fp.mt.
4853 * config/sparc-noun.mt: Rename to sparc-em.mt.
4854 * tm-68k-noun.h, tm-spc-noun.h: Remove.
4855 * tm-68k-un.h: Rename to tm-68k-fp.h.
4856 * tm-spc-un.h: Rename to tm-spc-em.h.
4857 * tm-sun4sol2.h: Cleanup.
4858 * configure.in (m68k-*, sparc-* targets): Corresponding changes.
4860 Sat Mar 13 14:58:22 1993 John Gilmore (gnu@cygnus.com)
4862 * symmisc.c (std_in, std_out, std_err): Move initializations
4863 to runtime code, in case they aren't constant.
4865 Fri Mar 12 16:23:54 1993 K. Richard Pixley (rich@cygnus.com)
4867 * symtab.c (find_pc_symtab): some object file formats, notably
4868 mips, have holes in the address ranges of symtabs. Change
4869 this algorithm from first hit to tightest fit.
4871 * mips-tdep.c (heuristic_proc_start): if we walk the pc into the
4872 fence post without finding the enclosing function, then print a
4875 Thu Mar 11 09:33:01 1993 Fred Fish (fnf@cygnus.com)
4877 * utils.c (fputs_demangled, fprint_symbol): Remove.
4878 * utils.c (fprintf_symbol_filtered): New function which combines
4879 the functionality of fputs_demangled and fprint_symbol. Uses a
4880 caller provided language parameter to select the appropriate
4881 demangler, and caller provided args to pass to the demangler.
4882 * defs.h (enum language): Move further up in file so enum can
4883 be used in prototypes.
4884 * defs.h (fputs_demangled, fprint_symbol): Remove prototypes.
4885 * defs.h (fprintf_symbol_filtered): Add prototype.
4886 * c-typeprint.c (cp_type_print_method_args): Replace calls to
4887 fputs_demangled with call to fprintf_symbol_filtered.
4888 * cp-valprint.c (demangle.h): Include
4889 * cp-valprint.c (cp_print_value_fields): Replace calls to
4890 fprint_symbol with calls to fprintf_symbol_filtered.
4891 * printcmd.c (print_frame_args): Replace call to fprint_symbol
4892 with call to fprintf_symbol_filtered.
4893 * stack.c (print_frame_info): Remove obsolete code so we don't
4894 have to update fputs_demangled usage in it.
4895 * stack.c (print_frame_info, frame_info): Add language variable
4896 to pass to fprintf_symbol_demangled and initialize it from the
4897 symbol's language. Replace calls to fputs_demangled with calls
4898 to fprintf_symbol_filtered.
4899 * symtab.c (find_methods): Replace call to fputs_demangled with
4900 call to fprintf_symbol_filtered.
4901 * ch-valprint.c (demangle.h): Include.
4902 * ch-valprint.c (chill_print_value_fields): Replace call to
4903 fprint_symbol with call to new fprintf_symbol_filtered.
4905 Wed Mar 10 17:37:11 1993 Fred Fish (fnf@cygnus.com)
4907 * Makefile.in (VERSION): Bump version to 4.8.2.
4909 * main.c (source_command): Require an explicit pathname of file
4910 to source, since previous behavior of defaulting to gdb init file
4911 was troublesome and undocumented.
4912 * printcmd.c (disassemble_command): Add missing '{}' pair to
4913 else with two statements. Bug reported by Stephane Tsacas
4915 * symtab.c (find_pc_line): Don't complain about zero length or
4916 negative length line numbers for the moment, since we may not own
4917 the terminal when called, such as when single stepping. (FIXME)
4918 * language.h (CAST_IS_CONVERSION): True if current language is
4919 C++ as well as C. Fix from Peter Schauer.
4920 * environ.c (get_in_environ, set_in_environ, unset_in_environ):
4921 Use STREQN macro rather than bare '!strncmp()'.
4922 * environ.c (unset_in_environ): Avoid use of memcpy on
4923 overlapping memory regions, as suggested by Paul Eggert
4924 <eggert@twinsun.com>.
4925 * c-exp.y (%union struct): Remove unused ulval as suggested
4926 by Paul Eggert <eggert@twinsun.com>.
4928 Mon Mar 8 19:03:06 1993 Fred Fish (fnf@cygnus.com)
4930 * main.c (gdbinit): Make static.
4931 * main.c (inhibit_gdbinit): Move to file scope.
4932 * main.c (main): Remove local inhibit_gdbinit.
4933 * main.c (source_command): Don't source '.gdbinit' file by
4934 default if gdb has been told to ignore it.
4936 Sun Mar 7 21:58:53 1993 Ian Lance Taylor (ian@cygnus.com)
4938 * Makefile.in (MAKEOVERRIDES): Define to be empty for GNU Make
4941 Fri Mar 5 17:39:45 1993 John Gilmore (gnu@cacophony.cygnus.com)
4943 * printcmd.c (print_address_symbolic): Only print if offset
4944 is shorter than max_symbolic_offset.
4945 (initialize_printcmd): `set print max-symbolic-offset'.
4947 * am29k-tdep.c (TAGWORD_ZERO_MASK): New #define.
4948 (examine_tag): Use it.
4949 (read_register_stack): Only look in the local registers for a
4950 memory address if it's between rfb and rsp; go to memory otherwise.
4951 (initialize_29k): Fix call_scratch_address doc. Remove reginv_com.
4952 (reginv_com): Remove ancient kludge command.
4954 Fri Mar 5 17:16:26 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4956 * tm-irix3.h (ZERO_REGNUM): copy this macro from tm-mips.h so that
4957 irix4 will again compile.
4959 * tm-mips.h (GDB_TARGET_IS_MIPS): no longer used, now removed.
4961 * configure.in: accept mips-sgi-irix4* for irix4.
4963 Fri Mar 5 07:49:48 1993 Steve Chamberlain (sac@lisa.cygnus.com)
4965 * z8k-tdep.c (print_register_hook): Lint.
4967 Thu Mar 4 17:42:03 1993 John Gilmore (gnu@cygnus.com)
4969 Lint fixes from Paul Eggert (eggert@twinsun.com):
4971 * command.c (do_setshow_command): var_uintegers are unsigned.
4972 * sparc-tdep.c (save_insn_opcodes, restore_insn_opcodes):
4973 unsigned, since they use hex values with the high bit set.
4975 Thu Mar 4 08:22:55 1993 Fred Fish (fnf@cygnus.com)
4977 Fixes submitted by Karl Berry (karl@nermal.hq.ileaf.com):
4978 * m88k-pinsn.c (sprint_address): Use SYMBOL_NAME macro to
4980 * m88k-nat-c (SXIP_OFFSET, SNIP_OFFSET, SFIP_OFFSET): Enclose
4981 macro definitions in parenthesis.
4983 * dbxread.c (dbx_symfile_init): Catch the case where there is
4984 no string table, but the only way we find out is by reading zero
4987 Wed Mar 3 15:51:28 1993 Fred Fish (fnf@cygnus.com)
4989 * dbxread.c (dbx_symfile_init): Make size of the string table
4990 size field a define (DBX_STRINGTAB_SIZE_SIZE). Ensure that the
4991 offset to the string table is nonzero and handle the nonexistant
4992 string table case, should it occur. Ensure that the string table
4993 size read from the file is reasonable, with a minimum lower bound
4994 of DBX_STRINGTAB_SIZE_SIZE instead of zero.
4996 Wed Mar 3 07:23:03 1993 Ian Lance Taylor (ian@cygnus.com)
4998 * Makefile.in: Changes to build testsuite correctly.
4999 (FLAGS_TO_PASS): Added CXX and CXXFLAGS.
5000 (CC_FOR_TARGET, CXX, CXX_FOR_TARGET): New variables.
5001 (TARGET_FLAGS_TO_PASS): New variable.
5002 (SUBDIRS): Added testsuite.
5003 (all): Build testsuite using TARGET_FLAGS_TO_PASS, so that
5004 testsuite is compiled with CC_FOR_TARGET rather than CC.
5006 Tue Mar 2 17:57:56 1993 Fred Fish (fnf@cygnus.com)
5008 * dbxread.c (dbx_symfile_init): Fix for nonexistant string table,
5009 reported by mycroft@gnu.ai.mit.edu.
5011 (Ultrix 2.2 support from Michael Rendell <michael@mercury.cs.mun.ca>)
5012 * configure.in (vax-*-ultrix2*): New triplet.
5013 * config/vaxult2.mh: New file.
5014 * xm-vaxult2.h: New file.
5016 * c-exp.y (parse_number): Change high_bit to unsigned.
5017 * demangle.c: Change all references to cfront to ARM, since the
5018 actual algorithm is the one specified in the Annotated Reference
5019 Manual. This was confusing users into thinking that full cfront
5020 support was implemented.
5021 * dwarfread.c (CFRONT_PRODUCER): Remove, was never really used.
5022 * eval.c (evaluate_subexp): For STRUCTOP_PTR pass the arg type
5023 directly to lookup_struct_elt_type, which will do the
5024 dereferencing itself.
5025 * gdbtypes.c (lookup_struct_elt_type): Expand comments. Fix
5026 NULL dereferencing bug for unnamed structs, comment out
5029 Mon Mar 1 17:54:41 1993 John Gilmore (gnu@cygnus.com)
5031 * coffread.c (process_coff_symbol): Change PCC argument correction
5032 so that it only happens on big-endian targets; so that it only
5033 happens if the short or char argument is aligned on an int
5034 boundary; and so that it changes the location, rather than the
5035 type, of the argument. These changes tend to parallel similar
5036 (old) changes in stabsread.c.
5038 * coffread.c (coff_read_enum_type): Use the specified size for
5039 enums, don't assume that they are int-sized.
5041 * c-valprint.c (c_val_print): Don't assume enums are the same as
5044 * coredep.c: Handle NO_PTRACE_H in coredep.c. Fix by Michael
5045 Rendell, <michael@mercury.cs.mun.ca>.
5047 Mon Mar 1 09:25:57 1993 Fred Fish (fnf@cygnus.com)
5049 * language.h (local_decimal_format_custom): Add prototype.
5050 * language.c (local_decimal_format_custom): Add function, bug
5051 reported by Robert R. Henry (rrh@tera.com).
5053 Fri Feb 26 18:33:18 1993 John Gilmore (gnu@cacophony.cygnus.com)
5055 * xcoffexec.c (vmap_ldinfo): Fix "/" for '/' typo, reported
5056 by Josef Leherbauer, joe@takeFive.co.at.
5058 Wed Feb 24 19:17:11 1993 John Gilmore (gnu@cacophony.cygnus.com)
5060 * symfile.c (syms_from_objfile), tm-29k.h, tm-3b1.h, tm-68k-un.h,
5061 tm-altos.h, tm-arm.h, tm-convex.h, tm-es1800.h, tm-h8300.h,
5062 tm-hp300bsd.h, tm-hp300hpux.h, tm-hppa.h, tm-i386bsd.h,
5063 tm-i386v.h, tm-i960.h, tm-irix3.h, tm-isi.h, tm-linux.h,
5064 tm-m88k.h, tm-merlin.h, tm-mips.h, tm-news.h, tm-np1.h, tm-pn.h,
5065 tm-pyr.h, tm-rs6000.h, tm-spc-un.h, tm-sun386.h, tm-sunos.h,
5066 tm-symmetry.h, tm-sysv4.h, tm-tahoe.h, tm-umax.h, tm-vax.h,
5067 tm-vx68.h, tm-z8k.h: Remove remnants of NAMES_HAVE_UNDERSCORE.
5069 Wed Feb 24 07:41:15 1993 Fred Fish (fnf@cygnus.com)
5071 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize contents
5072 of demangled name fields to NULL if no demangling exists for
5073 a symbol. SYMBOL_INIT_LANGUAGE_SPECIFIC does this for new
5074 symbols if their language is known at the time they are created,
5075 but sometimes the language is not known until later.
5077 * ch-typeprint.c (chill_print_type_base): Name changed to
5078 chill_type_print_base to match pattern for C and C++ names.
5079 * ch-typeprint.c (chill_print_type): Change "char" to "CHAR"
5080 to be consistent with other usages.
5081 * ch-typeprint.c (chill_type_print_base): Add support for
5082 printing Chill STRUCT types.
5083 * ch-valprint.c: Include values.h.
5084 * ch-valprint.c (chill_print_value_fields): New function and
5085 prototype for printing Chill STRUCT values.
5086 * ch-valprint.c (chill_val_print): Fix call to val_print_string
5087 that was being called with two args instead of three.
5088 * ch-valprint.c (chill_val_print): Call chill_print_value_fields
5089 to print Chill STRUCT values.
5091 Tue Feb 23 18:58:11 1993 Mike Werner (mtw@poseidon.cygnus.com)
5093 * configure.in: added testsuite to configdirs.
5095 Tue Feb 23 11:46:11 1993 Mike Stump (mrs@cygnus.com)
5097 * doc/stabs.texi: The `this' pointer is now known by the name
5098 `this' instead of `$t'.
5100 Tue Feb 23 11:21:33 1993 Fred Fish (fnf@cygnus.com)
5102 * dwarfread.c (read_tag_string_type): Rewrite to allow forward
5103 references of TAG_string_type DIEs in user defined types.
5104 * ch-lang.c (chill_create_fundamental_type): Track compiler
5105 change that now emits debugging info with the type long for Chill
5108 Mon Feb 22 15:21:54 1993 Ian Lance Taylor (ian@cygnus.com)
5110 * remote-mips.c: New file; implements MIPS remote debugging
5112 * config/idt.mt: New file; uses remote-mips.c
5113 * configure.in (mips-idt-ecoff): New target; uses idt.mt.
5115 * mips-tdep.c (mips_fpu): New variable; controls use of MIPS
5116 floating point coprocessor.
5117 (mips_push_dummy_frame): If not mips_fpu, don't save floating
5119 (mips_pop_frame): If not mips_fpu, don't restore floating point
5121 (_initialize_mips_tdep): New function; let the user reset mips_fpu
5123 * tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): If not
5124 mips_fpu, don't use fp0 as floating point return register.
5125 (FIX_CALL_DUMMY): If not mips_fpu, don't save floating point
5128 Mon Feb 22 07:54:03 1993 Mike Werner (mtw@poseidon.cygnus.com)
5130 * gdb/testsuite: made modifications to testcases, etc., to allow
5131 them to work properly given the reorganization of deja-gnu and the
5132 relocation of the testcases from deja-gnu to a "tool" subdirectory.
5134 Sun Feb 21 10:55:55 1993 Mike Werner (mtw@poseidon.cygnus.com)
5136 * gdb/testsuite: Initial creation of gdb/testsuite.
5137 Migrated dejagnu testcases and support files for testing nm to
5138 gdb/testsuite from deja-gnu. These files were moved "as is"
5139 with no modifications. This migration is part of a major overhaul
5140 of dejagnu. The modifications to these testcases, etc., which
5141 will allow them to work with the new version of dejagnu will be
5142 made in a future update.
5144 Fri Feb 19 18:36:55 1993 John Gilmore (gnu@cygnus.com)
5146 * NEWS: Add reminders for next release.
5148 Fri Feb 19 10:01:39 1993 Ian Lance Taylor (ian@cygnus.com)
5150 * mipsread.c (parse_lines): Correct check for files compiled with
5153 Fri Feb 19 05:56:15 1993 John Gilmore (gnu@cygnus.com)
5155 * Makefile.in (VERSION): 4.8.1 to distinguish local versions.
5157 Fri Feb 19 01:32:58 1993 John Gilmore (gnu@cygnus.com)
5159 * Makefile.in (VERSION): GDB-4.8 release!
5160 * README, NEWS: Update for release.
5162 Thu Feb 18 22:44:40 1993 Stu Grossman (grossman@cygnus.com)
5164 * am29k-pinsn.c (print_insn): Minor nits with const.
5165 * am29k-tdep.c: More minor nits with arg types for
5166 supply_register, NULL vs. 0, read_register_gen, & reginv_com.
5168 Thu Feb 18 22:38:03 1993 John Gilmore (gnu@cygnus.com)
5170 * gcc.patch: Update for a different GCC (G++) bug.
5171 * main.c (print_gdb_version): Update copyright year to 1993.
5172 * nm-hp300bsd.h: Decide whether this is BSD 4.3 or 4.4,
5173 conditionalize this file on it. FIXME, right way is to split
5174 these into two config files.
5175 (ATTACH_DETACH): Define for BSD 4.4
5176 (PTRACE_ARG_TYPE): caddr_t for BSD 4.4, unset for 4.3.
5177 (U_REGS_OFFSET): Revise for 4.4.
5178 (REGISTER_U_ADDR): Separate for 4.4, but it doesn't work yet.
5179 * xm-hp300bsd.h: Move definitions of UINT_MAX, INT_MAX, INT_MIN,
5180 LONG_MAX into this file to avoid cpp "redefinition" warnings.
5182 Thu Feb 18 16:13:28 1993 K. Richard Pixley (rich@rtl.cygnus.com)
5184 * nm-hp300bsd.h (PTRACE_ARG3_TYPE): FSF's hp300's have int* not
5187 Thu Feb 18 04:10:06 1993 John Gilmore (gnu@cygnus.com)
5189 * c-lang.c (c_printstr): Bugfix for length==0 case.
5191 * c-lang.c (c_printstr): If a C string ends in a null, don't
5194 Thu Feb 18 02:39:21 1993 Stu Grossman (grossman at cygnus.com)
5196 * defs.h (STRCMP): Make it work for unsigned chars.
5198 Thu Feb 18 01:56:06 1993 John Gilmore (gnu@cygnus.com)
5200 * nm-hp300bsd.h (ATTACH_DETACH, PTRACE_ATTACH, PTRACE_DETACH): define.
5201 * config/hp300bsd.mh (REGEX, REGEX1): Define.
5202 * m68k-pinsn.c (BREAK_UP_BIG_DECL, AND_OTHER_PART): #if __GNUC__,
5203 define to kludge the large opcode table into two smaller tables,
5204 since GCC take exponential space to build the table. Lint.
5205 (NOPCODES): Remove, use "numopcodes" from opcode/m68k.h instead.
5207 Wed Feb 17 19:24:40 1993 John Gilmore (gnu@cygnus.com)
5209 * Makefile.in (VERSION): Roll to 4.7.9.
5210 * xm-hp300bsd.h: Define PSIGNAL_IN_SIGNAL_H and put a compatible
5211 definition here, to handle both BSD 4.3 and 4.4 systems.
5212 * mipsread.c (ZMAGIC): #undef to avoid duplicate define.
5213 * remote.c (alarm): Move declaration to global level, before
5214 first reference to it.
5215 * tm-i386bsd.h (NUM_REGS): There are only eleven, not twelve.
5216 * dbxread.c (process_one_symbol): Cast to unsigned char, not int.
5218 Wed Feb 17 13:40:29 1993 K. Richard Pixley (rich@cygnus.com)
5220 * remote.c (readchar): forward declare alarm which otherwise looks
5221 like an undeclared variable to gcc.
5223 * dbxread.c (process_one_symbol): cast enum value N_SO into int
5224 when comparing against an int. Avoids superfluous warning from
5227 * inflow.c (set_sigint_trap): add cast to assignment from signal.
5228 Avoids superfluous warnings from some systems and/or compilers
5229 (like vax ultrix 4.2.)
5231 * language.c (struct op_print unk_op_print_tab): use the enum
5232 values rather naked zeros as initializers. Avoids warnings from
5233 ultrix type compilers.
5235 Tue Feb 16 00:53:20 1993 John Gilmore (gnu@cygnus.com)
5237 * Makefile.in (VERSION): Roll to 4.7.6.
5238 (SFILES_SUBDIR): Add 29k-share/udi_soc.
5239 (SFILES_SUBSUBDIR): Move 29k-share/udi files to this macro.
5240 (alldeps.mak): Make ALLDEPFILES_SUBSUBDIR for files in sub sub dirs.
5241 (ALLDEPFILES_SUBSUBDIR): Depend on this for deeper dep files.
5242 (HFILES): Remove all nm-* except nm-trash.h. Add ns32k-opcode.h.
5243 (depend): Fix bug where nm-files in config files weren't noticed.
5244 (make-proto-gdb-1): Avoid changing directories while building new
5245 prototype. Build SFILES_SUBSUBDIR with longer symlinks.
5247 Mon Feb 15 20:48:09 1993 John Gilmore (gnu@cygnus.com)
5249 * remote.c: Improve error recovery. Allow user to break out
5250 of initial connection attempt with INTERRUPT. Treat a timeout
5251 while waiting for remote packet like a retry, unless the remote
5252 side is actively running user code. Fix a few long printf_filtered's.
5254 * xcoffread.c (read_xcoff_symtab): Don't use null symbol name for
5257 * buildsym.c (start_subfile): Allow null file name.
5259 Fri Feb 12 15:46:49 1993 K. Richard Pixley (rich@cygnus.com)
5261 * xcoffread.c (process_xcoff_symbol, read_symbol_lineno): complain
5262 expects a pointer to complaint rather than a complaint
5264 (process_linenos): free the previously allocated subfile name,
5265 then allocate the new one from the heap.
5267 Fri Feb 12 08:06:05 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5269 * h8300-tdep.c, tm-h8300.h: turn off some experimental features
5271 Thu Feb 11 00:59:07 1993 John Gilmore (gnu@cygnus.com)
5273 * stabsread.c (dbx_lookup_type): Handle negative type numbers.
5274 Previously, would bogusly index off the bottom of type_vector.
5275 (rs6000_builtin_type): Accept type number as argument.
5276 (read_type, case '-'): Handle negatives like any other type number.
5278 * symfile.c (deduce_language_from_filename): Handle null name.
5280 * mips-tdep.c (isa_NAN): Fix byte order dependency.
5281 Reported by Nobuyuki Hikichi <hikichi@sra.co.jp>,
5282 fixed by sato@sm.sony.co.jp.
5284 * xcoffread.c (parmsym): Don't use an initializer to set up
5285 this struct symbol. Set it up in initialize_xcoffread.
5286 (read_xcoff_symtab, xcoff_symfile_read): Surround code that only
5287 works on real rs/6000 target with #ifndef FAKING_RS6000.
5289 Wed Feb 10 23:42:37 1993 John Gilmore (gnu@cygnus.com)
5291 * stabsread.c (rs6000_builtin_type): Move function from
5292 xcoffread.c:builtin_type.
5293 * xcoffread.c (builtin_type): Move to stabsread. Remove
5294 IBM6000_HOST dependency. Move misplaced comments.
5295 (various): Change printf's to complaints.
5296 (patch_block_stabs, process_xcoff_symbol case C_DECL): Add
5297 objfile argument to read_type calls under #if 0.
5298 (process_xcoff_symbol case C_RSYM): Fix typo in #ifdef.
5299 * xcoffexec.c (map_vmap): Don't allocate an objfile for the exec_file.
5300 * Makefile.in: xcoffread.o is not built by default.
5301 * xm-rs6000.h (IBM6000_HOST): Remove.
5302 * config/rs6000.mh (NATDEPFILES): xcoffread.o is native only.
5303 * doc/gdbint.texinfo: Eliminate IBM6000_HOST, document
5306 Wed Feb 10 18:31:20 1993 Stu Grossman (grossman at cygnus.com)
5308 * findvar.c (read_var_value): If REG_STRUCT_HAS_ADDR, then set
5309 VALUE_LVAL to be lval_memory so that we don't try to modify wild
5310 register numbers when user tries to modify elements in structs
5311 passed as arguments.
5312 * inflow.c (child_terminal_info): Move banner outside of system
5314 * tm-hppa.h (REG_STRUCT_HAS_ADDR): Define this for HPPA, which
5315 passes struct/union arguments by address.
5317 Wed Feb 10 15:34:46 1993 Ian Lance Taylor (ian@cygnus.com)
5319 * Based on patch from Kean Johnston <maw@netcom.com>:
5320 * nm-i386sco4.h: New file. Like nm-i386sco.h, but define
5321 ATTACH_DETACH, PTRACE_ATTACH and PTRACE_DETACH.
5322 * config/i386sco4.mh (NAT_FILE): Use nm-i386sco4.h.
5324 Tue Feb 9 20:07:18 1993 John Gilmore (gnu@cygnus.com)
5326 * remote-udi.c (FREEZE_MODE): Fix && for & typo. Found and
5327 fixed by Lynn D. Shumaker, shumaker@saifr00.cfsat.honeywell.com.
5329 Tue Feb 9 08:18:07 1993 Ian Lance Taylor (ian@cygnus.com)
5331 * config/i386sco4.mh (MUNCH_DEFINE): Pass -p to nm to avoid bug in
5332 cc debugging output.
5334 Tue Feb 9 00:19:28 1993 John Gilmore (gnu@cygnus.com)
5336 * stabsread.c (define_symbol): Complain about unrecognized names
5337 that begin with CPLUS_MARKER (often '$'), but don't die. Fix
5338 suggested by gb@cs.purdue.edu (Gerald Baumgartner).
5339 (read_cpp_abbrev): Don't use the class name as part of the
5340 vtable pointer member name (_vptr$) in $vf abbrevs or unrecognized
5341 abbrevs. Inspired by Mike Tiemann.
5342 (read_tilde_fields): Comment. Remove ancient dead code.
5343 Remove erroneous but non-dead code. Simplify. Add complaints.
5344 (in general): Remove extraneous (parentheses) in return
5347 Fri Feb 5 14:01:22 1993 John Gilmore (gnu@cygnus.com)
5349 * coffread.c (coff_lookup_type): Fix fencepost error reported
5350 by Art Berggreen, <arg@opal.acc.com>.
5352 Fix long file name bug reported on SCO Open Desktop 2.0 by Ulf Lunde
5353 <Ulf.Lunde@kvatro.no> and Dag H. Wanvik <Dag.H.Wanvik@kvatro.no>:
5355 * coffread.c (getfilename): Eliminate COFF_NO_LONG_FILE_NAMES
5356 test, which is apparently left over from when we used native
5357 include files and couldn't depend on the member names being there.
5358 * tm-3b1.h, tm-altos.h, tm-i386v.h: Don't set it.
5360 Thu Feb 4 12:23:15 1993 Ian Lance Taylor (ian@cygnus.com)
5362 * mipsread.c: Major overhaul to use new BFD symbol table reading
5363 routines. Now swaps information as it is needed, rather than
5364 swapping everything when the file is read.
5366 Thu Feb 4 01:52:36 1993 John Gilmore (gnu@cygnus.com)
5368 * Makefile.in (TARDIRS): Add sparclite demo dir.
5369 (*.tab.c): Change dependency on Makefile to depend on
5370 Makefile.in, otherwise it always rebuilds after configuring.
5371 Force output *.tab.c file into current directory even in "make"
5372 versions that rewrite dependent file names used in command lines.
5374 * TODO: Remove some things we did.
5375 * am29k-opcode.h, convx-opcode: Remove; now in ../include/opcode.
5376 * os68k-xdep.c: Remove; useless file (os68k is a target only).
5377 * convex-pinsn.c: Use ../include/opcode/convex.h. Add CONST.
5378 * symtab.h: Eliminate unnamed unions and structs.
5380 Wed Feb 3 14:48:08 1993 John Gilmore (gnu@cygnus.com)
5382 * Makefile.in (VERSION): Roll to 4.7.5.
5384 Tue Feb 2 20:47:42 1993 John Gilmore (gnu@cygnus.com)
5386 * breakpoint.c (breakpoint_re_set_one): Handle watchpoints when
5387 re-evaluating symbol pointers.
5389 Tue Feb 2 16:10:31 1993 Fred Fish (fnf@cygnus.com)
5391 * c-exp.y (lcurly, rcurly): New nonterminals.
5392 * c-exp.y (exp): Use lcurly and rcurly for arrays and UNOP_MEMVAL
5394 * parse.c (free_funcalls): Moved prototype from parser-defs.h,
5395 made function static.
5396 * parse.c (struct funcall): Moved struct def from parser-defs.h.
5397 * parse.c (funcall_chain): Moved from parser-defs.h, made static.
5398 * parse.c (start_arglist):
5399 * parser-defs.h (free_funcalls): Moved prototype to parse.c.
5400 * parser-defs.h (struct funcall): Moved struct def to parse.c.
5401 * parser-defs.h (funcall_chain): Moved to parse.c.
5402 * printcmd.c (print_frame_nameless_args): Fix prototype.
5403 * tm-mips.h (setup_arbitrary_frame): Fix prototype.
5404 * tm-sparc.h (setup_arbitrary_frame): Fix prototype.
5405 * valops.c (typecmp): Moved prototype from values.h.
5406 * value.h (typecmp): Moved prototype to valops.c, made static.
5407 * ch-exp.y (yylex): Change way control sequences are disabled.
5409 Tue Feb 2 16:11:43 1993 John Gilmore (gnu@cygnus.com)
5411 * tm-mips.h, tm-sparc.h: Fix thinko in SETUP_ARBITRARY_FRAME.
5413 Tue Feb 2 15:30:33 1993 Ian Lance Taylor (ian@cygnus.com)
5415 * mipsread.c (upgrade_type): Build array types correctly, using
5416 create_range_type and create_array_type.
5418 Tue Feb 2 00:19:08 1993 John Gilmore (gnu@cygnus.com)
5420 * remote-nindy.c: Cleanup.
5422 * infrun.c (wait_for_inferior): When rolling back the PC after
5423 a breakpoint, call write_pc so that NPC gets rolled back as well
5426 * blockframe.c (inside_entry_file, inside_main_func,
5427 inside_entry_func): PC of zero is always "bottom of stack".
5429 * printcmd.c (print_frame_args, print_frame_nameless_args):
5430 Let print_frame_nameless_args decide whether there are any,
5431 laying groundwork for possibly later printing 29K args for
5432 functions where we have tag words but no symbols.
5434 Mon Feb 1 18:09:58 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
5436 * Makefile.in: fix GDB doc targets for new doc subdir structure
5438 Mon Feb 1 17:56:47 1993 John Gilmore (gnu@cygnus.com)
5440 * stack.c (parse_frame_specification): Parse as many arguments
5441 as there are (up to MAXARGS). Pass all of them in argc, argv
5442 format to SETUP_ARBITRARY_FRAME. Put the burden of checking how
5443 many there were, onto SETUP_ARBITRARY_FRAME.
5444 * tm-mips.h, tm-sparc.h: Corresponding changes.
5445 * mips-tdep.c, sparc-tdep.c: Ditto.
5447 Mon Feb 1 17:19:37 1993 John Gilmore (gnu@cygnus.com)
5449 * hp300ux-nat.c: Update copyrights.
5450 * mipsread.c (parse_partial_symbols): Complain about block
5451 indexes that go backwards. Fix from Peter Schauer.
5452 * symfile.c (syms_from_objfile, symbol_file_add): Allow a
5453 symbol-file that has no linkage symbols to be read.
5454 * tm-rs6000.h, xm-rs6000.h: (SIGWINCH_HANDLER and friends): Move
5455 from tm- file to xm-file, since they're host dependent.
5456 * valarith.c (value_binop): Typo.
5458 Mon Feb 1 16:16:59 1993 Stu Grossman (grossman at cygnus.com)
5460 * sparclite/aload.c: Add copyleft.
5461 * sparclite/crt0.s: Add comment at beginning.
5463 Mon Feb 1 14:36:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5465 * remote-z8k.c, z8k-tdep.c: support for the Z8001 and Z8002.
5466 * parse.c (std_regs): Only declare if NO_STD_REGS is defined.
5468 Sun Jan 31 04:32:48 1993 Michael Tiemann (tiemann@rtl.cygnus.com)
5470 * values.c (value_headof): Fix typo in which VTBL and ARG were
5471 being confused for one another.
5473 * valops.c (typecmp): Now static.
5475 * gdbtypes.c (fill_in_vptr_fieldno): Don't ignore the first
5476 baseclass--we don't always inherit its virtual function table
5479 * eval.c (evaluate_subexp): In OP_FUNCALL case, adjust `this'
5480 pointer correctly in case value_struct_elt moves it around.
5482 * valops.c (typecmp): Now static. Also, now groks references
5485 * gdbtypes.c (lookup_struct_elt_type): Pass NOERR instead of
5486 zero on recursive call. If NAME is the name of TYPE, return TYPE.
5488 Sat Jan 30 19:55:52 1993 John Gilmore (gnu@cygnus.com)
5490 * hppah-nat.c: Eliminate <sys/user.h> and other unnecessary stuff,
5491 to avoid "too much defining" error from native C compiler (!).
5493 * Makefile.in (HFILES): Add typeprint.h.
5494 * typeprint.[ch]: Update copyrights.
5496 Thu Jan 28 19:09:02 1993 John Gilmore (gnu@cygnus.com)
5498 * Makefile.in: Update to match doc/ subdir changes.
5500 * config/hp300hpux.mh: No cross-host file needed, just native.
5501 * config/go32.mh: Remove nonexistent "native" support.
5503 M88K fixes reported by Carl Greco, <cgreco@Creighton.Edu>:
5504 * tm-m88k.h (REGISTER_CONVERT_TO_RAW): Fix typo.
5505 * m88k-tdep.c (next_insn): Lint, cleanup.
5506 (store_parm_word): Lint.
5508 * README: Fix typo (reported by karl@hq.ileaf.com).
5510 Wed Jan 27 21:34:21 1993 Fred Fish (fnf@cygnus.com)
5512 * expression.h (BINOP_CONCAT): Document use for self concatenation
5513 an integral number of times.
5514 * language.c (binop_type_check): Extend BINOP_CONCAT for self
5516 * valarith.c (value_concat): Rewrite to support self
5517 concatenation an integral number of times.
5518 * Makefile.in (ch-exp.tab.c): Change "expect" message.
5519 * ch-exp.y (FIXME's): Make all FIXME tokens distinct, to
5520 eliminate hundreds of spurious shift/reduce and reduce/reduce
5521 conflicts that mask the 5 real ones.
5522 * ch-exp.y (STRING, CONSTANT, SC): Remove unused tokens.
5523 * ch-exp.y (integer_literal_expression): Remove production,
5526 Thu Jan 21 09:58:36 1993 Fred Fish (fnf@cygnus.com)
5528 * eval.c (evaluate_subexp): Fix OP_ARRAY, remove code that
5529 implied that "no side effects" was nonfunctional.
5530 * eval.c (evaluate_subexp): Add BINOP_CONCAT case to deal with
5531 character string and bitstring concatenation.
5532 * expprint.c (dump_expression): Add case for BINOP_CONCAT.
5533 * expression.h (exp_opcode): Add BINOP_CONCAT.
5534 * gdbtypes.h (type_code): Add TYPE_CODE_BITSTRING.
5535 * language.c (string_type): Add function to determine if a type
5537 * language.c (binop_type_check): Add case for BINOP_CONCAT.
5538 * valarith.c (value_concat): New function to concatenate two
5539 values, such as character strings or bitstrings.
5540 * valops.c (value_string): Remove error stub and implement
5542 * value.h (value_concat): Add prototype.
5543 * ch-exp.y (operand_3): Add actions for SLASH_SLASH (//).
5544 * ch-exp.y (yylex): Recognize SLASH_SLASH.
5545 * ch-lang.c (chill_op_print_tab): Add SLASH_SLASH (//) as
5548 Tue Jan 19 14:26:15 1993 Fred Fish (fnf@cygnus.com)
5550 * c-exp.y (exp): Add production to support direct creation
5551 of array constants using the obvious syntax.
5552 * c-valprint.c (c_val_print): Set printed string length.
5553 * dwarfread.c (read_tag_string_type): New prototype and
5554 function that handles TAG_string_type DIEs.
5555 * dwarfread.c (process_dies): Add case for TAG_string_type
5556 that calls new read_tag_string_type function.
5557 * expprint.c (print_subexp): Add support for OP_ARRAY.
5558 * gdbtypes.c (create_range_type, create_array_type): Inherit
5559 objfile from the index type.
5560 * ch-typeprint.c (chill_print_type): Add case for
5562 * ch-valprint.c (chill_val_print): Fix case for
5565 Mon Jan 18 11:58:45 1993 Ian Lance Taylor (ian@cygnus.com)
5567 * mipsread.c (CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB,
5568 MIPS_UNMARK_STAB, STABS_SYMBOLS): Removed; now in
5569 include/coff/mips.h.
5571 Fri Jan 15 20:26:50 1993 Fred Fish (fnf@cygnus.com)
5573 * c-exp.y (exp:STRING): Convert C strings into array-of-char
5574 constants with an explicit null byte terminator. OP_STRING is
5575 now used for real string types.
5576 * c-lang.c (builtin_type_*): Move declarations to lang.c since
5577 they are used by all languages.
5578 * c-lang.c (_initialize_c_language): Move initializations of
5579 builtin_type_* to lang.c.
5580 * c-typeprint.c (c_type_print_varspec_prefix,
5581 c_type_print_varspec_suffix): TYPE_CODE_PASCAL_ARRAY renamed
5582 to TYPE_CODE_STRING.
5583 * c-valprint.c (c_val_print): Change the way character arrays
5584 are printed as strings to be consistent with the way strings
5585 are printed when pointer-to-char types are dereferenced.
5586 Remove test of print_max before calling val_print_string, which
5587 now does it's own test.
5588 * eval.c (evaluate_subexp): Add case for OP_ARRAY.
5589 * expprint.c (print_subexp, dump_expression): Add case for OP_ARRAY.
5590 * expression.h (enum exp_opcode): Add OP_ARRAY and document.
5591 * gdbtypes.c (builtin_type_*): Add declarations moved from
5593 * gdbtypes.c (create_string_type): New function to create real
5595 * gdbtypes.c (recursive_dump_type): TYPE_CODE_PASCAL_ARRAY
5596 renamed to TYPE_CODE_STRING.
5597 * gdbtypes.c (_initialize_gdbtypes): Add initializations of
5598 builtin_type_* types moved from c-lang.c.
5599 * gdbtypes.h (enum type_code): TYPE_CODE_PASCAL_ARRAY renamed
5600 to TYPE_CODE_STRING.
5601 * gdbtypes.h (builtin_type_string): Add extern declaration.
5602 * gdbtypes.h (create_string_type): Add prototype.
5603 * m2-lang.c (m2_create_fundamental_type): TYPE_CODE_PASCAL_ARRAY
5604 renamed to TYPE_CODE_STRING.
5605 * m88k-tdep.c (pushed_size): TYPE_CODE_PASCAL_ARRAY renamed to
5607 * mipsread.c (_initialize_mipsread): TYPE_CODE_PASCAL_ARRAY
5608 renamed to TYPE_CODE_STRING.
5609 * parse.c (length_of_subexp, prefixify_subexp): Add case for
5611 * printcmd.c (print_formatted): Recognize TYPE_CODE_STRING.
5612 * typeprint.c (print_type_scalar): TYPE_CODE_PASCAL_ARRAY renamed
5613 to TYPE_CODE_STRING.
5614 * valops.c (allocate_space_in_inferior): New function and
5615 prototype, using code ripped out of value_string.
5616 * valops.c (value_string): Rewritten to use new function
5617 allocate_space_in_inferior, but temporarily disabled until some
5618 other support is in place.
5619 * valops.c (value_array): New function to create array constants.
5620 * valprint.c (val_print_string): Add comment to document use,
5621 complete rewrite to fix several small buglets.
5622 * value.h (value_array): Add prototype.
5623 * value.h (val_print_string): Change prototype to match rewrite.
5624 * ch-valprint.c (chill_val_print): Add case for TYPE_CODE_STRING.
5625 * ch-exp.y (match_character_literal): Disable recognition of
5626 control sequence form of character literals and document why.
5628 Thu Jan 14 15:48:12 1993 Stu Grossman (grossman at cygnus.com)
5630 * nindy-share/nindy.c: Add comments to #endif's to clarify
5633 * hppa-pinsn.c (print_insn): Use read_memory_integer, instead of
5634 read_memory to get byte order right.
5635 * hppah-tdep.c (find_unwind_info): Don't read in unwind info
5636 anymore. This is done in paread.c now. We expect unwind info
5637 to hang off of objfiles, and search all of the objfiles when until
5639 * (skip_trampoline_code): Cast arg to target_read_memory.
5640 * objfiles.h (struct objfile): Add new field obj_private to hold
5641 per object file private data (unwind info in this case).
5642 * paread.c (read_unwind_info): New routine to read unwind info
5643 for the objfile. This data is hung off of obj_private.
5644 * tm-hppa.h: Define struct obj_unwind_info, to hold pointers to
5645 the unwind info for this objfile. Also define OBJ_UNWIND_INFO to
5646 make this easier to access.
5648 Wed Jan 13 20:49:59 1993 Fred Fish (fnf@cygnus.com)
5650 * c-valprint.c (cp_print_class_member): Add extern decl.
5651 * c-valprint.c (c_val_print): Extract code for printing methods
5652 and move it to cp_print_class_method in cp-valprint.c.
5653 * c-valprint.c (c_val_print): Extract code to print strings and
5654 move it to val_print_string in valprint.c.
5655 * cp-valprint.c (cp_print_class_method): New function using
5656 code extracted from c_val_print.
5657 * valprint.c (val_print_string): New function using code
5658 extracted from c_val_print.
5659 * value.h (val_print_string): Add prototype.
5660 * ch-exp.y (CHARACTER_STRING_LITERAL): Set correct token type.
5661 * ch-exp.y (literal): Add action for CHARACTER_STRING_LITERAL.
5662 * ch-exp.y (tempbuf, tempbufsize, tempbufindex, GROWBY_MIN_SIZE,
5663 CHECKBUF, growbuf_by_size): New variables, macros, and support
5664 functions for implementing a dynamically expandable temp buffer.
5665 * ch-exp.y (match_string_literal): New lexer function.
5666 * ch-exp.y (match_bitstring_literal): Dynamic buffer code
5667 removed and replaced with new CHECKBUF macro.
5668 * ch-exp.y (yylex): Call match_string_literal when appropriate.
5669 * ch-valprint.c (ch_val_print): Add code for TYPE_CODE_PTR.
5671 Sat Jan 9 19:59:33 1993 Stu Grossman (grossman at cygnus.com)
5673 * Makefile.in: Add info for paread.o.
5674 * config/hppahpux.mh: Add paread.o to NATDEPFILES.
5676 * blockframe.c (frameless_look_for_prologue): Correct the
5678 * gdbtypes.h, gdbtypes.c: Use const in decl of
5679 cplus_struct_default, now that pa-gas assembler has been fixed.
5680 * hppah-nat.c: Formatting.
5681 * hppah-tdep.c: Remove lots of useless externs for variables we
5683 * (find_unwind_entry): Speed up by using binary search, and a one
5685 * (rp_saved): New routine to see what unwind info says about RP
5686 being saved on the stack frame.
5687 * (frame_saved_pc): Look for prologue to see if we need to
5688 examine the stack for the saved RP or not.
5689 * (init_extra_frame_info): Check for prologue, instead of
5690 framesize to determine if we are frameless or not.
5691 * (frame_chain_valid): Stop backtraces when we run into _start.
5692 * (push_dummy_frame): Reformat to make more readable.
5693 * (find_dummy_frame_regs): ditto.
5694 * (hp_pop_frame): ditto.
5695 * (hp_restore_pc_queue): small cleanup.
5696 * (hp_push_arguments): ditto.
5697 * (pa_do_registers_info): ditto.
5698 * (skip_prologue): New routine created from SKIP_PROLOGUE macro.
5699 * tm-hppa.h: Move contents of SKIP_PROLOGUE into hppah-tdep.c.
5700 * Define FRAME_CHAIN_VALID.
5701 * Turn on BELIEVE_PCC_PROMOTION so that we can access char args
5702 passed to functions.
5704 * paread.c (pa_symtab_read): Use new bfd conventions for
5705 accessing linker symbol table.
5706 * (pa_symfile_init): Access embedded STAB info via BFD section
5707 mechanism and related macros.
5710 Sat Jan 9 19:31:43 1993 Stu Grossman (grossman at cygnus.com)
5712 * sparc-stub.c: Use a seperate stack for our traps.
5713 * Handle recursive traps.
5714 * Remove all trap init code. This needs to be done by the
5716 * (set_mem_fault_trap): Call exceptionHandler() to setup this
5718 * (handle_exception): See if we are at breakinst, if so, then
5719 advance PC sp that users can just step out of breakpoint().
5720 * (case 'G'): Don't let GDB hack CWP. Also, copy saved regs to
5721 new place if SP has changed.
5722 * (case 's'): Get rid of this, we can't do it yet.
5723 * (case 't'): New command to test any old random feature.
5724 * (case 'r'): New command to reset the system.
5725 * (breakpoint): Add label to breakpoint trap instruction so that
5726 handle_exception() can detect where we are and get past the
5727 breakpoint trivially.
5729 Thu Jan 7 13:33:06 1993 Ian Lance Taylor (ian@cygnus.com)
5731 * mips-pinsn.c: Actual work now done by opcodes/mips-dis.c.
5733 Thu Jan 7 09:21:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5735 * configure.in: recognise all sparclite variants
5737 Wed Jan 6 10:14:51 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5739 * symfile.c: If O_BINARY isn't defined, set it to 0, call openp for
5740 binary files oring in the right bit.
5742 * main.c, source.c, state.c, symmisc.c: use macros defined in
5743 fopen-{bin|both} when fopening files.
5745 Wed Jan 6 08:19:11 1993 Fred Fish (fnf@cygnus.com)
5747 * defs.h (HOST_CHAR_BIT): New macro, defaults to either CHAR_BIT
5748 from a configuration file (typically including <limits.h>), or to
5749 TARGET_CHAR_BIT if CHAR_BIT is not defined.
5750 * eval.c (evaluate_subexp): Use new BYTES_TO_EXP_ELEM macro.
5751 * eval.c (evaluate_subexp): Add case for OP_BITSTRING.
5752 * expprint.c (print_subexp): Use new BYTES_TO_EXP_ELEM macro.
5753 * exppritn.c (print_subexp, dump_expression): Add case for
5755 * expression.h (OP_BITSTRING): New expression element type for
5757 * expression.h (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): New
5758 macros to convert between number of expression elements and bytes
5759 to store that many elements.
5760 * i960-tdep.c (leafproc_return): Use new macros to access
5761 minimal symbol name and address fields.
5762 * m88k-pinsn.c (sprint_address): Use new macros to access
5763 minimal symbol name and address fields.
5764 * nindy-tdep.c (nindy_frame_chain_valid): Use new macro to access
5765 minimal symbol address field.
5766 * parse.c (write_exp_elt, write_exp_string, prefixify_expression,
5767 parse_exp_1): Use new EXP_ELEM_TO_BYTES macro.
5768 * parse.c (write_exp_string, length_of_subexp, prefixify_expression):
5769 Use new BYTES_TO_EXP_ELEM macro.
5770 * parse.c (write_exp_bitstring): New function to write packed
5771 bitstrings into the expression element vector.
5772 * parse.c (length_of_subexp, prefixify_subexp): Add case for
5774 * parser-defs.h (struct stoken): Document that it is used for
5775 OP_BITSTRING as well as OP_STRING.
5776 * parser-defs.h (write_exp_bitstring): Add prototype.
5777 * ch-exp.y (BIT_STRING_LITERAL): Change token type to sval.
5778 * ch-exp.y (NUM, PRED, SUCC, ABS, CARD, MAX, MIN, SIZE, UPPER,
5779 LOWER, LENGTH): New tokens for keywords.
5780 * ch-exp.y (chill_value_built_in_routine_call, mode_argument,
5781 upper_lower_argument, length_argument, array_mode_name,
5782 string_mode_name, variant_structure_mode_name): New non-terminals
5784 * ch-exp.y (literal): Useful production for BIT_STRING_LITERAL.
5785 * ch-exp.y (match_bitstring_literal): New lexer support function
5786 to recognize bitstring literals.
5787 * ch-exp.y (tokentab6): New token table for 6 character keywords.
5788 * ch-exp.y (tokentab5): Add LOWER, UPPER.
5789 * ch-exp.y (tokentab4): Add PRED, SUCC, CARD, SIZE.
5790 * ch-exp.y (tokentab3): Add NUM, ABS, MIN, MAX.
5791 * ch-exp.y (yylex): Check tokentab6.
5792 * ch-exp.y (yylex): Call match_bitstring_literal.
5794 Mon Jan 4 16:54:18 1993 Fred Fish (fnf@cygnus.com)
5796 * xcoffexec.c (vmap_symtab): Use new macros to access minimal
5797 symbol name and value fields.
5799 * c-exp.y (yylex): Make static, to match prototype and other
5802 * expression.h (exp_opcode): Add BINOP_MOD.
5803 * eval.c (evaluate_subexp): Handle new BINOP_MOD.
5804 * expprint.c (dump_expression): Handle new BINOP_MOD.
5805 * language.c (binop_type_check): Handle new BINOP_MOD.
5806 * main.c (float_handler): Re-enable float handler when hit.
5807 * valarith.c (language.h): Include, need current_language.
5808 * valarith.c (TRUNCATION_TOWARDS_ZERO): Define default macro
5809 for integer divide truncates towards zero for negative results.
5810 * valarith.c (value_x_binop): Handle BINOP_MOD if seen.
5811 * valarith.c (value_binop): Allow arithmetic operations on
5812 TYPE_CODE_CHAR variables. Add case to handle new BINOP_MOD.
5813 * ch-exp.y (operand_4): Add useful actions for MOD and REM.
5814 * ch-exp.y (tokentab3): Add MOD and REM.
5815 * ch-exp.y (yylex): Set innermost_block for symbols found
5816 in local scopes. Return LOCATION_NAME for local symbols.
5817 * ch-lang.c (chill_op_print_tab): Fix MOD entry to use
5818 BINOP_MOD instead of BINOP_REM. Add REM entry, using BINOP_REM.
5820 Mon Jan 4 07:35:31 1993 Steve Chamberlain (sac@wahini.cygnus.com)
5822 * command.c (shell_escape, make_command, _initialize_command):
5823 don't create or use fork if CANT_FORK is defined.
5824 * serial.h, ser-go32.c: now compiles, but "the obvious problems of
5825 code written for the IBM PC" remain.
5826 * xm-go32.h: define CANT_FORK
5828 Sun Jan 3 14:24:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5830 * remote-sim.c: first attempt at general simulator interface
5831 * remote-hms.c: whitespace
5832 * h8300-tdep.c: (h8300_skip_prologue, examine_prologue):
5833 understand new stack layout. (print_register_hook): print ccr
5834 register in a fancy way.
5836 Sun Jan 3 14:16:10 1993 Fred Fish (fnf@cygnus.com)
5838 * eval.c (language.h): Include.
5839 * eval.c (evaluate_subexp_with_coercion): Only coerce arrays
5840 to pointer types when the current language is C. It loses for
5841 other languages when the lower index bound is nonzero.
5842 * valarith.c (value_subscript): Take array lower bounds into
5843 account when performing subscripting operations.
5844 * valops.c (value_coerce_array): Add comment describing why
5845 arrays with nonzero lower bounds are dealt with in value_subscript,
5846 rather than in value_coerce_array.
5848 Sat Jan 2 12:16:41 1993 Fred Fish (fnf@cygnus.com)
5850 * ch-exp.y (FLOAT_LITERAL): Add token.
5851 * ch-exp.y (literal): Add FLOAT_LITERAL.
5852 * ch-exp.y (match_float_literal): New lexer routine.
5853 * ch-exp.y (convert_float): Remove.
5854 * ch-exp.y (yylex): Call match_float_literal.
5855 * ch-exp.y (yylex): Match single '.' after trying
5856 to match floating point literals.
5858 * eval.c (evaluate_subexp): Add case MULTI_SUBSCRIPT.
5859 * expprint.c (print_subexp): Rename BINOP_MULTI_SUBSCRIPT to
5861 * expprint.c (dump_expression): New function for dumping
5862 expression vectors during gdb debugging.
5863 * expression.h (BINOP_MULTI_SUBSCRIPT): Name changed to
5864 MULTI_SUBSCRIPT and moved out of BINOP range.
5865 * expression.h (DUMP_EXPRESSION): New macro that calls
5866 dump_expression if DEBUG_EXPRESSIONS is defined.
5867 * m2-exp.y (BINOP_MULTI_SUBSCRIPT): Changed to MULTI_SUBSCRIPT.
5868 * parse.c (length_of_subexp, prefixify_subexp): Change
5869 BINOP_MULTI_SUBSCRIPT to MULTI_SUBSCRIPT.
5870 * parse.c (parse_exp_1): Call DUMP_EXPRESSION before and after
5871 prefixify'ing the expression.
5872 * printcmd.c (print_command_1): Add comment.
5873 * ch-exp.y (expression_list): Add useful actions.
5874 * ch-exp.y (value_array_element): Add useful actions.
5875 * ch-exp.y (array_primitive_value): Add production.
5876 * ch-exp.y (yylex): Recognize ',' as a token.
5878 Fri Jan 1 18:22:02 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5880 * Makefile.in: pass prefix and exec_prefix via FLAGS_TO_PASS,
5881 POSIXize the recursive makes (make [variable assignments] target{s})
5883 Fri Jan 1 11:56:23 1993 Fred Fish (fnf@cygnus.com)
5885 * tm-sun4sol2.h (CPLUS_MARKER): Remove, now set in tm-sysv4.h.
5886 * tm-sysv4.h (CPLUS_MARKER): By default, g++ uses '.' as the
5887 CPLUS_MARKER for all SVR4 systems, so follow suit.
5888 * defs.h (strdup_demangled): Remove prototype.
5889 * dwarfread.c (enum_type, synthesize_typedef): Use new macro
5890 SYMBOL_INIT_LANGUAGE_SPECIFIC.
5891 * dwarfread.c (new_symbol): Use SYMBOL_INIT_DEMANGLED_NAME.
5892 * minsyms.c (install_minimal_symbols, prim_record_minimal_symbol,
5893 prim_record_minimal_symbol_and_info): Use new macro
5894 SYMBOL_INIT_LANGUAGE_SPECIFIC.
5895 * minsyms.c (install_minimal_symbols): Use new macro
5896 SYMBOL_INIT_DEMANGLED_NAME.
5897 * stabsread.c (define_symbol): Use new macro
5898 SYMBOL_INIT_DEMANGLED_NAME.
5899 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
5900 Use new macro SYMBOL_INIT_DEMANGLED_NAME.
5901 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Use new macro
5902 SYMBOL_INIT_DEMANGLED_NAME.
5903 * symmisc.c (dump_msymbols, dump_symtab, print_partial_symbol):
5904 SYMBOL_DEMANGLED_NAME now tests language itself.
5905 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): SYMBOL_DEMANGLED_NAME
5906 now tests language itself.
5907 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): New macro that does
5908 what SYMBOL_DEMANGLED_NAME used to do, directly access the C++
5909 mangled name member in the language dependent portion of a symbol.
5910 * symtab.h (SYMBOL_DEMANGLED_NAME): New macro that returns the
5911 mangled name member appropriate for a symbol's language.
5912 * symtab.h (SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME,
5913 SYMBOL_MATCHES_NAME, SYMBOL_MATCHES_REGEXP):
5914 SYMBOL_DEMANGLED_NAME now tests language itself.
5915 * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): New macro that
5916 initializes language dependent portion of symbol.
5917 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): New macro that
5918 demangles and caches the demangled form of symbol names.
5919 * utils.c (fputs_demangled, fprint_symbol): Use current language
5920 to select an appropriate demangling algorithm.
5921 * utils.c (strdup_demangled): Remove, no longer used.
5922 * symtab.h (SYMBOL_CHILL_DEMANGLED_NAME): New macro that directly
5923 access the Chill mangled name member in the language dependent
5924 portion of a symbol.
5925 * ch-lang.c (chill_demangle): New function, simple demangler.
5926 * defs.h (chill_demangle): Add prototype.
5927 * symtab.h (language_dependent_info): Add struct for Chill.
5929 For older changes see ChangeLog-92
5935 version-control: never