1 Tue Oct 12 08:59:15 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3 * stabsread.h, stabsread.c, dbxread.c (common_block*, copy_pending):
4 Move common block handling from dbxread.c to stabsread.c.
5 Use the name from the BCOMM instead of the ECOMM.
6 Allocate things on the symbol_obstack.
7 * xcoffread.c (process_xcoff_symbol): Process C_BCOMM, C_ECOMM,
8 and C_ECOML. On unrecognized storage classes, go ahead and call
9 define_symbol (after the complaint).
11 * dbxread.c (process_one_symbol): Don't relocate 'S' symbols by
14 Tue Oct 12 12:33:09 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
16 * osfsolib.c (solib_create_inferior_hook): Reset stop_soon_quietly
17 after shared library symbol reading to get rid of warning from
20 Tue Oct 12 12:01:29 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
22 * remote-sim.c: fix unterminated character string
24 Tue Oct 12 08:59:15 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
26 * stabsread.c: Fix comment about gcc 2.3.3 stab for long long int.
28 Mon Oct 11 14:27:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
30 * m3-nat.c, config/nm-m3.h: Add a target_ops struct and other
31 various things to try to get this to work.
33 * symtab.h: Fix comments re headers, sharing blockvectors, etc.
35 Mon Oct 11 11:46:06 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
37 * config/i960/vxworks960.mt (REMOTE_O): add dcache.o and remote-utils.o
39 Mon Oct 11 02:48:57 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
41 * mipsread.c (parse_partial_symbols): Do not add undefined
42 symbols to the partial symbol table.
43 * alpha-tdep.c (init_extra_frame_info): Remove kludge for gcc,
44 gcc has to be compatible with the native tools.
45 * alpha-tdep.c (alpha_push_arguments): Rename NUM_ARG_REGS to
46 ALPHA_NUM_ARG_REGS and move its definition to tm-alpha.h.
47 * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Change it to the
48 way the native tools define it, update comment.
50 Fri Oct 8 15:54:06 1993 Fred Fish (fnf@deneb.cygnus.com)
52 * osfsolib.c, remote-sim.c, remote.c, solib.c, xcoffexec.c,
53 xcoffsolib.h: Use 'abfd' for bfd variables instead of 'bfd'.
54 Sun cc doesn't like variable names that match their typedef'd type.
56 Fri Oct 8 14:56:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
58 * inflow.c: Remove unused includes of sys/param.h and sys/types.h.
60 * inflow.c, ser-unix.c, ser-go32.c, ser-tcp.c, serial.h,
61 terminal.h, fork-child.c, main.c, utils.c: Move all the process
62 group stuff back to inflow.c and terminal.h; that's a better place
63 for it and fixes problems with trying to get/set the process group
64 of a tty we're doing remote debugging on.
65 * terminal.h: Skip the redefines and includes if HAVE_TERMIOS.
67 * findvar.c, value.h (symbol_read_needs_frame): New function.
68 * c-exp.y, m2-exp.y: Call it instead of having our own switch on
70 * valops.c (value_of_variable): Use symbol_read_needs_frame to
71 decide whether we care about finding a frame.
73 Fri Oct 8 02:34:21 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
75 * blockframe.c (get_frame_block): Do not adjust pc if the frame
76 function was interrupted by a signal.
78 Thu Oct 7 19:20:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
80 * config/h8300/tm-h8300.h: Don't define sr_get_debug.
81 * remote-sim.c: Include remote-utils.h.
82 * target.h: Add comment about target_has_execution.
84 Thu Oct 7 16:14:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
86 * h8300-tdep.c (sim_load, sim_kill, sim_open, sim_set_args):
88 * infrun.c (normal_stop): Don't try and set the pc in the current
89 frame coredump if there isn't one.
90 * remote-sim.c (gdbsim_store_register): Don't
91 SWAP_TARGET_AND_HOST, sim_store_register takes bytes in raw order.
92 (gdbsim_wait): Set status with WSETSTOP.
93 * config/h8300/tm-h8300.h (sr_get_debug): Define
95 Thu Oct 7 12:56:57 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
98 * config/i386/i386mach.c: Explain this is for the old (probably
99 non-functional and/or obsolete) Mach stuff.
100 * m3-nat.c, config/nm-m3.h,
101 i386m3-nat.c, mipsm3-nat.c, ns32km3-nat.c,
102 config/i386/{i386m3.mh,i386m3.mt,tm-i386m3.h,xm-i386m3.h},
103 config/i386/{i386mk.mh,i386mk.mt,tm-i386mk.h,xm-i386mk.h},
104 config/mips/{mipsm3.mh,mipsm3.mt,tm-mipsm3.h,xm-mipsm3.h},
105 config/ns32k/{ns32km3.mh,ns32km3.mt,tm-ns32km3.h,xm-ns32km3.h}:
108 * blockframe.c (find_pc_partial_function): If we call
109 PSYMTAB_TO_SYMTAB, call target_terminal_ours_for_output first.
110 This is needed now that wait_for_inferior passes in endaddr.
111 * infrun.c: Move call to target_terminal_inferior from proceed
114 Thu Oct 7 09:22:04 1993 Stu Grossman (grossman at cygnus.com)
116 * blockframe.c (find_pc_partial_function): Fix handling for PCs
117 beyond the end of the last function in an objfile.
118 * coff-solib.c (coff_solib_add): Use BFD to get fields from .lib
120 * infrun.c (wait_for_inferior): Modify test for subroutine entry
121 to include pc out of bounds of the previous function.
122 * remote.c (remote_wait): Use strtoul for parsing 'N' message.
123 Add code to relocate symfile_objfile->sections.
125 Thu Oct 7 06:22:43 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
127 * config/sparc/sun4os4.mh: Add comment saying why we don't use
130 Thu Oct 7 09:29:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
132 * breakpoint.c, breakpoint.h (breakpoint_init_inferior): New function
133 that clears the `inserted' flag for all breakpoints and deletes
134 any breakpoints which should go away between runs of programs.
135 * inflow.c (generic_mourn_inferior), infrun.c (init_wait_for_inferior),
136 remote-es.c (es1800_load), comments in exec.c and corelow.c:
137 Use it instead of mark_breakpoints_out.
138 * breakpoint.c (mark_breakpoints_out): Update comment, tm-rs6000.h
139 uses it in a completely different context.
140 * breakpoint.c (breakpoint_re_set_one): Add bp_call_dummy case.
142 Thu Oct 7 09:29:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
144 * Makefile.in (REGEX, REGEX1): Always use our own version of
145 regex.c to be consistent across hosts.
146 * source.c (_initialize_source): Initialize regex to use grep
147 style syntax as an approximation to POSIX basic regex syntax.
149 Wed Oct 6 12:43:47 1993 Jeffrey A Law (law@snake.cs.utah.edu)
150 Jim Kingdon (kingdon@lioth.cygnus.com)
152 * hppa-tdep.c (frame_chain): Rework so that it correctly
153 handles boundaries where code with a frame pointer calls code
154 without a frame pointer.
155 (dig_fp_from_stack): New function.
157 Wed Oct 6 12:43:47 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
159 * breakpoint.c (delete_breakpoint): Don't insert a disabled breakpoint.
161 * README: Add Alpha notes from Schauer.
163 Tue Oct 5 15:26:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
165 * Makefile.in (install, uninstall): Remove $$n.1 stuff; I don't
166 understand what it is trying to do, but I suspect it's not doing
169 * config/ns32k/merlin.mh: Add comment about M_INSTALL.
170 * config/m88k/{delta88.mh,delta88v4.mh}: Remove M_INSTALL and
171 M_UNINSTALL; it tries to install a non-existent file gdb.z.
172 * Makefile.in: Remove M_INSTALL stuff; the above were the only uses.
174 * stabsread.c (read_range_type): Remove comment which recommends
175 distinguishing float from complex by the name.
177 Tue Oct 5 12:17:40 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
178 Jim Kingdon (kingdon@cygnus.com)
179 Stu Grossman (grossman@cygnus.com)
181 Changes to support alpha OSF/1 in native mode.
182 * alpha-nat.c, alpha-tdep.c, config/alpha/alpha-osf1.mt,
183 config/alpha/nm-alpha.h, config/alpha/tm-alpha.h, osfsolib.c:
185 * Makefile.in: Add new files and dependencies.
186 * configure.in: Add alpha target.
187 * config/alpha/alpha-osf1.mh (NATDEPFILES): Add osfsolib.o
188 * config/alpha/alpha-osf1.mh (MH_CFLAGS): Remove, we can handle
189 shared libraries now.
190 * config/alpha/xm-alpha.h: Cleanup, get MAKEVA_* defines right.
192 * defs.h (CORE_ADDR): Make its type overridable via CORE_ADDR_TYPE,
193 provide `unsigned int' default.
194 * breakpoint.c (breakpoint_auto_delete): Delete only if we really
195 stopped for the breakpoint.
196 * stabsread.c, stabsread.h (define_symbol): Change valu parameter
198 * stabsread.c (read_range_type): Handle the case where the lower
199 bound overflows and the upper doesn't and the range is legal.
200 * infrun.c (resume): Do not step a breakpoint instruction if
201 CANNOT_STEP_BREAKPOINT is defined.
203 * inferior.h (CALL_DUMMY_LOCATION): New variant AT_ENTRY_POINT.
204 Now that we have the bp_call_dummy breakpoint the call dummy code
205 is no longer needed. PUSH_DUMMY_FRAME, PUSH_ARGUMENTS and
206 FIX_CALL_DUMMY can be used to set up everything for the dummy.
207 The breakpoint for the dummy is set at the entry point and thats it.
208 * blockframe.c (inside_entry_file, inside_entry_func): Do not stop
209 backtraces if pc is in the call dummy at the entry point.
210 * infcmd.c (run_stack_dummy): Handle AT_ENTRY_POINT case. Use
211 the expected breakpoint pc when setting up the frame for
212 set_momentary_breakpoint.
213 * symfile.c (entry_point_address): New function for AT_ENTRY_POINT
215 * valops.c (call_function_by_hand): Handle AT_ENTRY_POINT case.
217 Tue Oct 5 11:37:02 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
219 * configure.in: Recognize hppa*-*-hiux* (currently synonym for hpux).
220 Change other hppa host entries to use -*- not -hp-.
222 Mon Oct 4 19:16:14 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
224 * i386-nlmstub.c: New file; debugging stub for i386 NetWare. Must
225 be compiled with NetWare header files and turned into an NLM with
228 Mon Oct 4 11:02:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
230 * minsyms.c (lookup_minimal_symbol_by_pc): Don't use mst_abs symbols.
232 * dbxread.c (process_one_symbol): Make n_opt_found static.
234 * Rename i386lynx-tdep.c to i386ly-tdep.c for 14 character file names.
235 * Makefile.in, config/i386/i386lynx.mt: Change accordingly.
237 * values.c (record_latest_value): Fetch lazy values and set VALUE_LVAL
240 Sun Oct 3 15:54:51 1993 Stan Shebs (shebs@rtl.cygnus.com)
242 * objfiles.h (objfile): New slot sym_stab_info, use by most
243 stab-reading formats.
244 * gdb-stabs.h (DBX_SYMFILE_INFO): Access sym_stab_info instead of
246 * coffread.c (coff_symfile_init): Alloc struct for sym_stab_info.
247 * dbxread.c, elfread.c, paread.c: Change sym_private references to
248 sym_stab_info references.
250 Sat Oct 2 19:28:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
252 * mipsread.c, objfiles.c, utils.c: Use PTR not void *. RISC/OS
254 * elfread.c: Use void * not PTR inside PARAMS.
256 * config/mips/news-mips.mh: Remove coredep.o; mips-nat.o does it.
257 * config/mips/news-mips.mh: Define NAT_FILE not NM_FILE.
258 * config/mips/nm-news-mips.h: Include mips/nm-mips.h not nm-mips.h.
260 Sat Oct 2 16:05:22 1993 Stu Grossman (grossman at cygnus.com)
262 * Makefile.in, coff-solib.c, coff-solib.h, i386lynx.mt,
263 tm-i386lynx.h: Add support for SVR3 COFF shared libraries.
265 Sat Oct 2 15:50:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
267 * m88k-nat.c (store_inferior_registers): When writing all registers,
268 don't try to write EXIP_REGNUM or ENIP_REGNUM (not needed for this
269 case, and they cause trouble).
271 * TODO: Don't suggest doing fast watchpoints by stepping a line
272 at a time. That would be really hairy and still not fast enough.
273 Do suggest debug registers and page table diddling.
275 Fri Oct 1 14:54:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
277 * printcmd.c (do_examine): Make meaning of 'h', 'w', and 'g' not
278 depend on builtin_type_*. Instead, it is always 2, 4, and 8 bytes
279 like the documentation says.
280 * printcmd.c (decode_format) [CC_HAS_LONG_LONG]: Remove 'l' as
281 synonym for 'g'. This was never documented, it shouldn't depend on
282 CC_HAS_LONG_LONG, and I don't see what's wrong with 'g'.
284 Fri Oct 1 10:06:35 1993 Kung Hsu (kung@cirdan.cygnus.com)
286 * symtab.c: fix a bug in testsuite (virtfunc.exp)
288 Thu Sep 30 11:30:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
290 * m88k-nat.c (fill_gregset): Fix typo (R_SFIP -> R_FIP).
292 * c-typeprint.c (c_type_print_base, TYPE_FN_FIELD_STUB code):
293 If demangled name lacks a colon, don't dump core.
295 * blockframe.c (find_pc_partial_function): If pst->readin is
296 set, don't try to get symbols from pst.
298 * inflow.c (generic_mourn_inferior): Call reinit_frame_cache
299 instead of doing it ourself.
300 * blockframe.c (reinit_frame_cache): Use code which was in
301 generic_mourn_inferior so we can use this function even when
302 we have switched targets.
303 * corelow.c (core_detach): Call reinit_frame_cache.
304 * target.c (target_detach): Don't call generic_mourn_inferior
305 (revert yesterday's change, now handled by core_detach).
306 * objfiles.c (free_objfile): Detach any core file if we call
307 SOLIB_CLEAR. #include target.h.
309 * fork-child.c (fork_inferior): Don't call target_terminal_init
310 and target_terminal_inferior until we are sure that the inferior
311 has called gdb_setpgid. This fixes PR 2900 (Schauer tracked it
312 down and was able to reliably reproduce it by putting a sleep()
313 before the gdb_setpgid()).
315 Thu Sep 30 12:00:49 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
317 * c-exp.y, m2-exp.y: Change type of address for msymbol to
319 * infptrace.c (fetch_register, store_inferior_register,
320 child_xfer_memory): Use PTRACE_XFER_TYPE for the type of ptrace
321 transfers. Provide an `int' default for PTRACE_XFER_TYPE.
323 Thu Sep 30 11:30:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
325 * defs.h (TARGET_*_BIT): Don't use host information (sizeof) in
328 * cp-valprint.c (cp_is_vtbl_ptr_type): Continue to accept old form.
330 Thu Sep 30 11:25:55 1993 Kung Hsu (kung@cygnus.com)
332 * cp-valprint.c (cp_is_vtbl_ptr_type):
333 change vtable field name to __vtbl (pr2695).
335 * symtab.c (gdb_mangle_name): fix a bug, to get mangled name right.
337 Wed Sep 29 18:34:22 1993 Stu Grossman (grossman at cygnus.com)
339 * Makefile.in: Add deps for i386lynx-nat.o and i386lynx-tdep.o to
340 keep non-gnu makes happy.
342 Wed Sep 29 10:52:19 1993 Kung Hsu (kung@cygnus.com)
344 * c-valprint.c: to fix virtual table print bug (pr2695).
346 Wed Sep 29 10:52:19 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
348 * target.c (target_detach): Call generic_mourn_inferior.
349 * inflow.c (generic_mourn_inferior): Call flush_cached_frames.
351 Tue Sep 28 23:08:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
353 * dbxread.c, coffread.c, elfread.c: A few changes to comments.
355 Tue Sep 28 18:39:37 1993 Stan Shebs (shebs@rtl.cygnus.com)
357 * configure.in: Rename ...-lynx* to ...-lynxos*.
358 Add m68*-*-lynxos* configuration.
359 * dbxread.c (coffstab_build_psymtabs): New function,
360 interfaces coffread.c to dbxread functions.
361 * coffread.c (coff_symfile_info): Expand to include
362 dbx_symfile_info slots.
363 (coff_symfile_init): Init coff_symfile_info struct.
364 (coff_locate_sections): New functions, finds the stab and stabstr
366 (coff_symfile_read): Call coffstab_build_psymtabs if a stab
368 (coff_section_offsets): Replace fake version with real offsets.
370 Tue Sep 28 18:00:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
372 * infcmd.c (run_stack_dummy): Set the frame in the bp_call_dummy
375 Tue Sep 28 17:53:26 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
377 * config/nm-sysv4.h: Include solib.h. Define SVR4_SHARED_LIBS.
378 * config/tm-sysv4.h: Don't include solib.h.
379 * config/xm-sysv4.h: Don't define SVR4_SHARED_LIBS.
380 * config/i386/i386v4.mt (TDEPFILES): Move solib.o from here...
381 * config/i386/i386v4.mh (NATDEPFILES): ...to here.
382 * config/i386/nm-i386v4.h: Include nm-sysv4.h.
383 * config/m68k/amix.mt (TDEPFILES): Move solib.o from here...
384 * config/m68k/amix.mh (NATDEPFILES): ...to here.
386 Tue Sep 28 09:45:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
388 * symmisc.c (print_symbol): Use %02x not %2x for LOC_CONST_BYTES.
390 Clean up problems with targets and hosts that have 64 bit longs
391 and pointers and 32 bit ints.
392 * breakpoint.c, buildsym.c, c-lang.c, c-valprint.c, ch-lang.c,
393 ch-valprint.c, core.c, cp-valprint.c, dbxread.c, exec.c,
394 expprint.c, gdbtypes.c, infcmd.c, language.c, language.h,
395 m2-lang.c, maint.c, mips-tdep.c, mipsread.c, partial-stab.h,
396 printcmd.c, remote-vx.c, solib.c, source.c, stack.c, symfile.c,
397 symmisc.c, symtab.c, valops.c, valprint.c, xcoffexec.c:
398 Change all printf formats from %x to %lx if outputting an address.
399 Change la_*_format to use long format.
400 local_hex_string, local_hex_string_custom now take an unsigned long
401 argument, change all callers.
402 * coffread.c (read_coff_symtab): Remove superfluous cast for
404 * dbxread.c (end_psymtab): Cast MSYMBOL_INFO to long, not int.
405 * findvar.c, value.h (write_register): Change val to LONGEST.
406 * gdbtypes.h (struct type): Change `bitsize' to long as
407 TYPE_FIELD_STATIC_PHYSNAME uses this field as a pointer.
408 * inferior.h (struct inferior_status): Change type of stop_pc to
410 * language.h (local_octal_string, local_octal_string_custom):
411 Remove prototype, the functions are neither defined nor used.
412 * mipsread.c (parse_symbol): Use temporary variable for bitsize as
413 f->bitsize is a long now.
414 * objfiles.c (add_to_objfile_sections, build_objfile_section_table):
415 Use unsigned long casts instead of int for abusing sections_end
417 * stack.c (parse_frame_specification): Change type of `args' to
418 CORE_ADDR for SETUP_ARBITRARY_FRAME.
420 * printcmd.c (make_vasize): Allow redefinition via MAKEVA_SIZE.
421 * mipsread.c (parse_type): Alpha cc now supports the t->continued
422 bit, update algorithm to match the way the compiler uses it.
424 Tue Sep 28 12:05:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
426 * utils.c (fprintfi_filtered): Fix comments.
428 Mon Sep 27 18:10:08 1993 Stu Grossman (grossman at cygnus.com)
430 * coffread.c (read_coff_symtab): Don't call getfilename if there
433 Mon Sep 27 10:22:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
435 * symtab.c (find_pc_line): Fix comments.
437 * remote-udi.c (udi_mourn): Don't pop target.
439 Fri Sep 24 17:25:41 1993 Stu Grossman (grossman at cygnus.com)
441 * corelow.c: Add multi thread/process support for core files with
442 .reg/XXX pseudo-sections.
443 * i386lynx-nat.c thread.h thread.c: Remove unnecessary core file
446 Thu Sep 23 10:49:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
448 * remote-udi.c (download): Skip zero length sections.
450 * valops.c (search_struct_method, value_struct_elt):
451 Use (value)-1, not -1, for error.
453 * infcmd.c (step_1), infrun.c (wait_for_inferior): Add comments
454 about SHIFT_INST_REGS.
456 * exec.c (exec_file_command): Set text_end based on all code readonly
457 sections, not just ".text".
459 * defs.h, infcmd.c, config/z8k/tm-z8k.h, config/m88k/tm-m88k.h,
460 config/sh/tm-sh.h, config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
461 z8k-tdep.c: Remove all references to ADDR_BITS_SET.
462 * config/m88k/tm-m88k.h: Define TARGET_WRITE_PC.
464 * config/m88k/tm-m88k.h, m88k-tdep.c: Add call function stuff.
466 Thu Sep 23 00:13:06 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
468 * config/mips/tm-mips.h (STORE_STRUCT_RETURN): Define as noop as
469 the pushing of the struct return address is already handled in
471 * mips-tdep.c (reinit_frame_cache_sfunc): Fix typo in prototype
473 * mipsread.c (parse_symbol, parse_type, upgrade_type): Add more
474 sanity checks for corrupt symbol entries to avoid core dumps
475 reported by benson@odi.com. Obviously Ultrix 4.3A cc now has
476 the same problems as the OSF/1 alpha cc.
477 * mipsread.c (parse_lines): Iterate over the range of the compressed
478 line number entries, the old iteration sometimes failed to stop
479 and wrote past the end of the LINETABLE. Add sanity check to avoid
480 the same problem in case the line number info is corrupt.
481 * mipsread.c (parse_procedure): Adjust pdr for alpha __sigtramp.
482 * mipsread.c (parse_external, parse_partial_symbols): Ignore stNil
483 symbols that are produced for statics in .o files and stLocal symbols
484 that are produced for every section in OSF/1 dynamically linked
486 * mipsread.c (psymtab_to_symtab_1): Put out `undefined symbols'
487 warning only under `verbose on' as there are many undefined symbols
488 in a dynamically linked executable.
490 Wed Sep 22 10:28:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
492 * config/i960/nindy960.mt: Don't define REMOTE_O; REMOTE_O was
493 intended only for VxWorks. Remove dcache.o from TDEPFILES now
494 that we pick it up from the default REMOTE_O.
496 * breakpoint.c (bpstat_what): Initialize retval.call_dummy and
499 * mips-tdep.c (mips_frame_chain): If frame size zero, return zero.
500 * rs6000-tdep.c: Add comment about framelessness.
502 * remote-nindy.c: Declare ninMemGet and ninMemPut.
504 Wed Sep 22 08:02:57 1993 Stu Grossman (grossman at cygnus.com)
506 * Makefile.in: Add i386lynx-tdep to the right places.
507 (TARDIRS): Add gdbserver.
509 * exec.c (print_section_info): Print entry point.
510 * i386lynx-nat.c (i386lynx_saved_pc_after_call): Move into
511 i386lynx-tdep.c. Add core file support.
512 * i386lynx-tdep.c: New module for Lynx/386 target dependant code.
513 * maint.c: Add `maint info sections' command to print info about all
514 sections that BFD knows about for exec and core files.
515 * sparc-tdep.c (sparc_push_dummy_frame): Update stack pointer
516 before putting frame on the stack. Consolidate writes to reduce
517 traffic for remote debugging.
518 * config/i386/i386lynx.mh (NATDEPFILES): Remove exec.o.
519 * config/i386/i386lynx.mt (TDEPFILES): Add exec.o, i386lynx-tdep.o.
520 * config/i386/nm-i386lynx.h: Add target_pid_to_str().
521 * config/i386/tm-i386lynx.h: Remove target_pid_to_str().
522 * sparclite/Makefile.in: Add deps to keep Sun make happy.
524 Tue Sep 21 17:48:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
526 * breakpoint.h, breakpoint.c (bpstat_stop_status): Add new argument
528 * infrun.c (wait_for_inferior): Pass it. Also consolidate the
529 test of whether we are stepping into a CURRENTLY_STEPPING macro.
531 Tue Sep 21 17:22:34 1993 K. Richard Pixley (rich@sendai.cygnus.com)
533 * breakpoint.c (bpstat_stop_status),
535 infrun.c (wait_for_inferior): collapse SHIFT_INST_REGS ifdef
538 * m88k-tdep.c: include ieee-float.h. new global target_is_m88110.
539 new const struct ext_format_m88110 for float format.
540 (pic_prologue_code): add braces.
541 (next_insn): remove unused variable buf.
542 (frame_find_saved_regs): remove unused variables next_addr,
544 (frame_locals_address): remove unused variables frame, ap.
545 (frame_args_address): remove unused variables frame, ap.
546 (push_parameters): add some breaks and a default case.
548 * remote-bug.c: remove redundant includes of value.h, target.h,
550 (bug_open): corrected typo, sr_multi_scan -> gr_multi_scan.
551 (bug_fetch_register): special case sfip register for m88110.
552 remove flag bit masking of pc registers. This should be handled
553 by the ADDR_BITS_* macros.
554 (bug_store_register): special case sfip register for m88110.
555 Corrected sprint format for extended registers.
557 * config/m88k/tm-m88k.h: white space and comment changes. include
558 ieee-float.h. expanded to cope with m88110 extended registers.
559 (R0_REGNUM, XFP_REGNUM, X0_REGNUM): new macros.
560 (SHIFT_INST_REGS): becomes a real macro.
562 Tue Sep 21 17:48:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
564 * breakpoint.c (breakpoint_1): Support bp_call_dummy.
566 Tue Sep 21 17:06:19 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
568 * elfread.c (record_minimal_symbol_and_info): Guess the section to
570 * objfiles.c: Include gdb-stabs.h for SECT_* macros.
571 (objfile_relocate): Relocate textlow and texthigh in psymtabs.
572 Relocate partial symbols. Check that minimal SYMBOL_SECTION is
573 nonnegative before using it.
574 * symtab.h: Adjust section field comment.
576 * remote.c (interrupt_query): New function.
577 (remote_interrupt_twice): Call interrupt_query.
578 (putpkt, getpkt): If quit_flag is set, call interrupt_query.
579 (remote_wait): Don't bother with objfile_relocate if the addresses
581 (remote_fetch_registers): If we see a packet that doesn't start
582 with a hex character, fetch a new one.
584 Tue Sep 21 11:44:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
586 * remote.c, remote-utils.c: Use SERIAL_FLUSH_INPUT after opening it.
588 * printcmd.c (print_scalar_formatted): When truncating value we are
589 going to print as unsigned, handle it generally for any length
590 less than sizeof (LONGEST), rather than special-casing sizeof (char),
591 sizeof (short), and sizeof (long). Clarify comment on what this
594 * symfile.c (deduce_language_from_filename): Accept .cxx for C++.
595 * buildsym.c (start_subfile): Use deduce_language_from_filename
596 rather than checking for .C or .cc ourself.
598 Mon Sep 20 14:53:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
600 * defs.h: Declare argument of re_comp as const char *.
602 * remote.c, remote-mips.c: Use sr_get_debug not remote_debug.
604 * README: Say using bfd from another release doesn't generally work.
606 Sat Sep 18 10:13:18 1993 Jim Kingdon (kingdon@poseidon.cygnus.com)
608 * mipsread.c (parse_type): Don't complain() if we guessed struct
609 and it was a union, or vice versa.
611 * defs.h (make_cleanup): Change PTR to void * when inside PARAMS.
613 Some of the following is in #ifdef CALL_DUMMY_BREAKPOINT_OFFSET.
614 * breakpoint.h (enum bptype): Add bp_call_dummy.
615 (struct bpstat_what): Add call_dummy field.
616 * infrun.c (wait_for_inferior): Deal with it.
617 * breakpoint.c (bpstat_what): Deal with call dummy breakpoint.
618 * infcmd.c (run_stack_dummy): Set the call dummy breakpoint.
619 * config/sparc/tm-sparc.h: Define CALL_DUMMY_BREAKPOINT_OFFSET.
621 * remote-sim.h: New file.
622 * remote-sim.c: Add remote debug feature. Rename stuff to distinguish
623 interface to simulator from gdb-specific stuff. Other changes.
625 * remote-sp64sim.c: Renamed to remote-sim.c.
626 Use sr_get_debug instead of our own sim_verbose/simif_snoop.
627 Use gnutarget in call to bfd_openr.
628 Rename simif_* to gdbsim_*.
629 * config/sparc/sp64sim.mt: Change remote-sp64sim.c to remote-sim.c.
632 Fri Sep 17 04:41:17 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
634 * findvar.c (extract_signed_integer): Cast *p to LONGEST before doing
635 the xor and subtract. Otherwise it will not sign extend if the type
636 of LONGEST is larger than int.
637 * cp-valprint.c (cp_print_class_method): Inhibit core dump if
638 domain is an undefined cross reference.
639 * valops.c (call_function_by_hand): Set real_pc to correct
640 value if CALL_DUMMY_LOCATION != ON_STACK.
642 Thu Sep 16 20:37:06 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
644 * config/a29k/tm-a29k.h (FRAME_CHAIN): If rsize is zero, return zero.
646 Thu Sep 16 13:16:22 1993 Stu Grossman (grossman at cygnus.com)
648 * infrun.c (wait_for_inferior): Allow user to single step within
651 Thu Sep 16 12:34:01 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
653 * dbxread.c (copy_pending): Deal with END NULL.
654 (process_one_symbol): Add comments about what common_block NULL means.
656 Wed Sep 15 14:50:26 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
658 * remote-udi.c, remote-adapt.c, remote-mm.c: Move processor_type
659 to tm-a29k.h and a29k-tdep.c and make it an enum.
660 * a29k-tdep.c (a29k_get_processor_type): New function. Fix many
661 aspects of how we detected the processor type.
662 * remote-udi.c, remote-adapt.c, remote-mm.c (*_open): Call it
663 rather than figuring out the type ourselves.
665 Thu Sep 16 12:12:59 1993 Stu Grossman (grossman at cygnus.com)
667 * sparc-stub.c (_trap_low): Do restore/save sequence after
668 setting sp to ensure that we load the previous window from the
669 right place on the stack.
671 Thu Sep 16 00:36:32 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
673 * mipsread.c: Many changes for alpha ecoff format:
674 Correct sizeof(int) == sizeof(long) assumptions.
675 Replace stParsed hack by putting the parsed types on the pending chain.
676 Replace mips specific ecoff mapping by ECOFF_REG_TO_REGNUM macro,
677 provide default for cross debugging.
678 Swapping the symbol back is no longer needed as the symbol is not
680 Add new alpha basic types, handle btTypedef, handle stStaticProc
682 Update and clean up cross_ref for alpha cc cross ref variations.
683 Allocate types on the type_obstack to inhibit storage leaks.
684 * config/mips/tm-mips.h (ECOFF_REG_TO_REGNUM): Define.
685 * gdbtypes.c (recursive_dump_type): Dump TYPE_TAG_NAME if it is set.
687 Tue Sep 14 09:12:17 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
689 * stabsread.c (read_type): Process "s" (size) type attribute.
690 If type is defined to another type, copy the type.
692 Tue Sep 14 18:37:17 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
694 * config/i386/i386v4.mh (NATDEPFILES): Move exec.o from here...
695 * config/i386/i386v4.mt (TDEPFILES): ...to here.
697 Tue Sep 14 12:21:49 1993 K. Richard Pixley (rich@sendai.cygnus.com)
699 * Makefile.in (remote_utils_h): add serial.h and target.h.
700 (main.o, remote-es.o, remote-nindy.o, remote.o): remove target.h
701 (already in remote_utils_h).
702 (remote-utils.o): new rule.
704 * remote-utils.h: include serial.h.
706 * serial.h: ifdef protect from multiple inclusion.
708 * remote.c, remote-nindy.c, remote-mon.c, remote-es.c: include
711 * remote.c (remote_open), remote-nindy.c (nindy_open,
712 nindy_files_info), remote-mon.c (general_open), remote-es.c
713 (es1800_open): use remote-utils facilities for baud rate.
715 Tue Sep 14 09:12:17 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
717 * paread.c, coffread.c, elfread.c, dwarfread.c:
718 Include <time.h> and <sys/types.h> before libbfd.h.
720 * paread.c: Define BYTES_IN_WORD before including aout/aout64.h.
722 * Makefile.in (a29k-tdep.o): Depend on $(defs_h).
723 * config/a29k/tm-a29k.h (SAVED_PC_AFTER_CALL): Use gr122 not lr0
724 if this is a transparent procedure.
726 Mon Sep 13 16:06:43 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
728 * remote.c: Define remote_debug to 0 and #if 0 baud_rate. Temporary
729 hack so this file compiles again.
731 * remote-utils.c (gr_multi_scan): Cast return value from alloca.
732 (gr_multi_scan): #if 0 never-reached return(-1).
734 * remote-udi.c (udi_wait): Return inferior_pid not 0.
736 Mon Sep 13 14:14:35 1993 K. Richard Pixley (rich@sendai.cygnus.com)
738 Collect some remote things into remote-utils.
739 * remote-utils.[ch]: new files of functions collected from several
740 different remote targets.
741 * Makefile.in (REMOTE_O): add remote-utils.o.
742 (dcache_h, remote_utils_h): new macros.
743 (HFILES): add $(remote_utils_h).
744 (ALLDEPFILES): add $(remote_utils_h).
745 (dcache.o): new rule.
746 (main.o, remote-bug.o): also depend on $(remote_utils_h).
747 * target.h (remote_debug): extern moved to remote-utils.h.
748 * target.c (find_default_run_target, find_core_target): initialize
750 (remote_debug): moved to remote-utils.c.
751 (_initialize_targets): move declaration of user variable
752 remotedebug to remote-utils.c.
753 * remote-bug.c: include remote-utils.h rather than dcache.h.
754 (bug_close, bug_write, bug_write_cr, desc, bug_dcache, timeout,
755 dev_name, check_open, is_open, readchar, readchar_nofail,
756 pollchar, expect, expect_prompt, get_hex_digit, get_hex_byte,
757 get_hex_word, bug_kill, bug_detach, bug_create_inferior,
758 multi-scan, bug_prepare_to_store, bug_fetch_word,
759 bug_store_word, bug_files_info, bug_mourn, bug_com, bug_device,
760 bug_speed): removed and replaced with facilities from
762 (bug_read_inferior_memory): renamed to bug_read_memory.
763 (bug_write_inferior_memory): renamed to bug_write_memory.
764 (bug_xfer_inferior_memory): renamed to bug_xfer_memory.
765 (get_word): comment out this unused function for now.
766 (bug_settings, cpu_check_strings): new statics.
767 (bug_open): rewritten to use gr_open.
768 (_initialize_remote_bug): remove declarations of commands bug,
770 * main.c: include remote-utils.h.
771 (baud_rate): removed to remote-utils.c.
772 (main): handle baud rate settings using new facilities from
774 * defs.h (baud_rate): removed extern.
776 m88110 support via bug-197 monitor.
777 * remote-bug.c (get_reg_name, bug_fetch_register,
778 bug_store_register): added m88110 extended register support.
779 (wait_strings): added bug-197 prompt.
780 (bug_wait): cope with bug-197 prompt.
781 (start_load): cope with either bug-197 or bug-187 prompt.
783 Mon Sep 13 12:53:09 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
785 * inferior.h, infrun.c, thread.c, infcmd.c: Remove all uses of
786 pc_changed. If it was ever set to a non-zero value, it was before
787 GDB 2.8. It doesn't seem to have any useful function.
789 * defs.h: Don't define NORETURN (see comment).
791 Sat Sep 11 10:46:09 1993 Jim Kingdon (kingdon@poseidon.cygnus.com)
793 * m88k-nat.c (fill_gregset): Set r31 and sfip.
795 Thu Sep 9 10:18:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
797 * remote-udi.c (udi_wait, case UDIStdinNeeded): Use a loop calling
798 getchar() (terminated only on '\n') instead of scanf. Send the
799 '\n' which terminates it to the remote system.
802 * exec.c (ignore): Return 0.
803 * stack.c (return_command): Fetch lazy value directly, not via
804 VALUE_CONTENTS, to avoid "value computed is not used".
805 * inflow.c (new_tty): Move osigttou inside #if.
807 * remote.c (remote_fetch_registers): If remote reply is short, just
808 note that fact and keep going (reading extra registers as all bits 0).
809 (remote_store_registers): Send number of registers that were found
810 by remote_fetch_registers.
811 * m68k-tdep.c, config/m68k/tm-m68k.h, config/m68k/tm-*.h: Remove
812 HAVE_68881. Define CANNOT_STORE_REGISTER if ptrace() can't write
814 * config/m68k/{tm-m68k-nofp.h,m68k-nofp.mt,tm-m68k-fp.h,m68k-fp.mt}:
815 Remove, replaced by {tm-m68k-em.h,m68k-em.mt}.
816 * Makefile.in, configure.in: Change accordingly.
818 Thu Sep 9 04:59:03 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
820 * mipsread.c (cross_ref): Allow SGI extended symbol types as cross
822 * symmisc.c (print_symbol): Use TYPE_TAG_NAME not TYPE_NAME to avoid
823 printing of identities.
825 Wed Sep 8 19:18:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
827 * breakpoint.c (breakpoint_1): Deal with step resume breakpoint.
829 Wed Sep 8 13:01:10 1993 K. Richard Pixley (rich@cygnus.com)
832 * config/m88k/tm-m88k.h (frame_find_saved_regs): prototype.
833 * config/h8300/tm-h8300.h (NUM_REGS): rewrite to avoid nested comment.
834 * blockframe.c (get_prev_frame_info): initialize address.
835 * breakpoint.c (bpstat_copy): initialize retval.
836 (bpstat_stop_status): initialize value_is_zero.
837 (bpstat_what): initialize bs_class.
838 (breakpoint_1, mention): add do-nothing case for bp_step_resume.
839 (break_command_1): initialize cond_end, addr_end, &
840 canonical_strings_chain.
841 (enable_breakpoint): initialize save_selected_frame.
842 * buildsym.c (end_symtab): initialize symtab & linetablesize.
843 * c-exp.y (parse_number): initialize i.
844 * c-typeprint.c (c_type_print_varspec_prefix): include
845 TYPE_CODE_BITSTRING in switch statements and do nothing.
846 * c-valprint.c (c_val_print): removed unused variable c.
847 * ch-valprint.c (chill_val_print): removed unused variable eltlen.
848 * cp-valprint.c (cp_print_class_method): initialize f & j.
849 * eval.c (evaluate_subexp): initialize pc2, arg1, arg2.
850 * expprint.c (print_subexp): initialize myprec, assoc, & tempstr.
851 * findvar.c (value_from_register): initialize first_addr.
852 * gdbtypes.c (lookup_struct_elt_type): localize use of temporary
854 * infcmd.c (run_stack_dummy): return zero rather than simple
856 * infrun.c (wait_for_inferior): initialize stop_sp, prologue_pc.
857 remove symtab, appears unused.
858 (restore_selected_frame): return 1.
859 * mipsread.c (psymtab_to_symtab_1): initialize first_off.
860 (fixup_sigtramp): initialize b0.
861 * printcmd.c (do_examine): initialize val_type.
862 (print_frame_args): initialize b.
863 * ser-tcp.c (tcp_restore): comment out declaration. Appears
865 * ser-unix.c (hardwire_restore): comment out declaration. Appears
867 (hardwire_send_break): moved variable status into ifdef
869 (wait_for): moved variable numfds into ifdef HAVE_SGTTY.
870 * serial.h: comment change only.
871 * stabsread.c (rs6000_builtin_type): initialize rettype.
872 (read_range_type): initialize nbits.
873 * stack.c (print_frame_info): remove unused variable numargs.
874 (parse_frame_specification): remove unused variables arg1, arg2,
876 (return_command): initialize return_value.
877 * symfile.c (cashier_psymtab): initialize pprev.
878 * symtab.c (find_pc_psymbol): initialize best.
879 (lookup_symbol): initialize s.
880 (make_symbol_completion_list): initialize quote_pos.
881 * thread.c: include command.h.
882 (thread_info): static declaration removed; unused.
883 (info_threads_command): fix == vs = typo.
884 * typeprint.c (whatis_exp): initialize old_chain.
885 * valprint.c (val_print_string): remove unused variable
886 first_addr_err. Initialize old_chain.
887 (_initialize_valprint): white space comment change.
888 * values.c (show_values): rewrite if statement to avoid empty
890 (vb_match): remove unused variable fieldtype_target_type.
892 Wed Sep 8 10:21:33 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
894 * Makefile.in (mipsread.o): Depend on $(bfd_h).
896 Tue Sep 7 13:06:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
898 * gdbserver/Makefile.in (TAGS): config files are in
899 $(srcdir)/../config, not $(srcdir)/config.
901 * config/pa/tm-hppa.h: Declare target_read_pc and target_write_pc.
902 (STORE_RETURN_VALUE): Pass the correct offset of the return
903 register to write_register_bytes.
904 * hppa-tdep.c: Use target_write_pc if PCOQ_TAIL_REGNUM was not saved.
906 Tue Sep 7 14:30:34 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
908 * remote.c (remote_wait): Don't call error. Instead, call warning
909 inside a loop. User can ^C to get out.
911 * config/m68k/tm-m68k.h (FIX_CALL_DUMMY): Changed name of swapping
912 routine to match BFD name change.
913 * config/z8k/tm-z8k.h (FIX_CALL_DUMMY): Likewise.
915 Mon Sep 6 15:01:57 1993 Jeffrey Wheat (cassidy@cygnus.com)
917 * elfread.c: change elf32_symbol_type to elf_symbol_type
919 Mon Sep 6 15:43:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
921 * remote.c (remote_wait): Added 'W' and 'N' responses.
923 Fri Sep 3 08:57:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
925 * main.c, utils.c: Add comments about immediate_quit.
927 * elfread.c (elf_symtab_read): Don't add symbols starting with ".L"
930 * target.c (pop_target): Don't try to deal with the stack becoming
931 empty. Shouldn't happen and the code that tried was broken.
933 * dcache.c: Cast return value from xmalloc.
935 * remote.c: Move setting of immediate_quit from remote_open to
936 remote_start_dummy and set it back to zero when done.
938 Thu Sep 2 00:07:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
940 * m88k-tdep.c: Remove a bunch of unused #includes.
942 * language.h: Add comment about current_language.
944 * mips-tdep.c (_initialize_mips_tdep): Change heuristic-fence-post
945 from var_uinteger to var_zinteger.
947 * configure.in: Fix typo (delta88r4 -> delta88v4).
949 * config/m88k/xm-delta88.h: Don't include sys/siginfo.h. It was
950 to make this work on SVR4 before SVR4 had its own configuration,
953 * config/m88k/tm-delta88v4.h: Define FRAME_CHAIN_VALID_ALTERNATE.
955 * config/m88k/delta88v4.h (NATDEPFILES): Remove infptrace.o inftarg.o.
957 * config/m88k/xm-dgux.h: Renamed from config/m88k/xm-m88k.h.
958 * config/m88k/m88k.mh: Use xm-dgux.h.
959 * config/m88k/xm-m88k.h: New file, with HOST_BYTE_ORDER,
960 MAKEVA_END and MAKEVA_ARG.
961 * config/m88k/xm-*.h: Include m88k/xm-m88k.h.
962 * printcmd.c: Remove __INT_VARARGS_H code; now in xm-m88k.h.
964 Wed Sep 1 19:31:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
966 * remote-udi.c (udi_wait): Call `warning' not `error'.
968 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): If the symbol has a
969 demangling, don't put the mangled form in the completion list.
971 * symtab.c, symfile.c, c-exp.y, ch-exp.y, m2-exp.y, buildsym.c,
972 symfile.h, stabsread.c, minsyms.c, solib.c, nlmread.c, dwarfread.c
973 partial-stab.h, symmisc.c, gdbtypes.c: Lint. Remove (or put
974 inside #if) unused variables and labels. Fix unclosed comment.
975 Deal with enumeration values unhandled in switch statements. Make
976 sure non-void functions return values. Include appropriate
978 * dbxread.c (elfstab_build_psymtabs): Don't check for unsigned
981 Wed Sep 1 14:36:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
983 * i960-tdep.c, ns32k-pinsn.c, remote-adapt.c, xcoffread.c:
986 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
988 * remote.c: Add comment explaining why dcache is disabled.
989 (remote_fetch_word, remote_store_word): Make static and #if 0.
990 They are not called from anywhere.
992 Wed Sep 1 14:41:28 1993 K. Richard Pixley (rich@sendai.cygnus.com)
994 * arm-tdep.c, convex-tdep.c, convex-xdep.c, dbxread.c,
995 h8300-tdep.c, h8500-tdep.c, i960-pinsn.c, i960-tdep.c,
996 infptrace.c, m88k-tdep.c, mips-tdep.c, regex.c, remote-vx.c,
997 rs6000-tdep.c, xcoffexec.c, xcoffread.c, z8k-tdep.c,
998 config/arm/tm-arm.h, config/convex/tm-convex.h,
999 config/gould/tm-np1.h, config/gould/tm-pn.h,
1000 config/m68k/tm-isi.h, config/ns32k/tm-umax.h,
1001 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
1002 config/rs6000/tm-rs6000.h, config/tahoe/tm-tahoe.h,
1003 config/vax/tm-vax.h: bzero -> memset.
1005 * regex.c: bcmp -> memcmp.
1007 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1009 * symtab.c (find_pc_line, find_line_common),
1010 symtab.h (struct linetable), xcoffread.c (arrange_linetable):
1011 Revise comments re linetable sorting.
1012 * buildsym.c (compare_line_numbers): Sort by pc, not by line.
1013 * coffread.c: Tell end_symtab to sort the line table.
1015 * coffread.c: Re-work a lot of the coff-specific stuff to use stuff
1016 in buildsym.c. This includes coff_finish_block, coff_context_stack,
1017 coff_local_symbols, coff_file_symbols, coff_global_symbols,
1018 coff_end_symtab and coff_add_symbol_to_list.
1019 (read_enum_type): Deal with it now that we have a "struct pending"
1020 not a "struct coff_pending".
1022 * buildsym.c (end_symtab): Don't realloc subfile->linetable.
1024 Wed Sep 1 13:12:43 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1026 * a68v-nat.c, altos-xdep.c, convex-tdep.c, convex-xdep.c,
1027 findvar.c, hppab-nat.c, hppah-nat.c, i386mach-nat.c,
1028 irix4-nat.c, m68k-tdep.c, m88k-tdep.c, mipsread.c, regex.c,
1029 remote-bug.c, remote-hms.c, rs6000-nat.c, rs6000-tdep.c,
1030 sparc-nat.c, stabsread.c, sun3-nat.c, sun386-nat.c, symfile.c,
1031 umax-xdep.c, xcoffread.c, 29k-share/udi/udip2soc.c,
1032 29k-share/udi/udr.c, config/a29k/tm-a29k.h, config/arm/tm-arm.h,
1033 config/convex/tm-convex.h, config/gould/tm-np1.h,
1034 config/gould/tm-pn.h, config/h8300/tm-h8300.h,
1035 config/h8500/tm-h8500.h, config/i386/tm-i386aix.h,
1036 config/i386/tm-sun386.h, config/i386/tm-symmetry.h,
1037 config/i960/tm-i960.h, config/m68k/tm-news.h,
1038 config/m88k/tm-m88k.h, config/mips/tm-mips.h,
1039 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
1040 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
1041 config/rs6000/tm-rs6000.h, config/sh/tm-sh.h,
1042 config/tahoe/tm-tahoe.h, config/vax/tm-vax.h,
1043 config/z8k/tm-z8k.h, nindy-share/nindy.c: bcopy -> memcpy.
1045 Wed Sep 1 05:05:53 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1047 * mipsread.c (parse_partial_symbols): Use language from FDR if it
1048 is unambigous. Patch from ptf@delcam.co.uk (Paul Flinders).
1049 * mipsread.c (ecoff_symfile_info): New struct to hold the global
1051 * mipsread.c (mipscoff_symfile_init, parse_partial_symbols):
1052 Allocate the global pending list and link it to the objfile.
1053 * mipsread.c (is_pending_symbol, add_pending): Use global pending
1054 list from objfile. Allocate pending list entries from the
1056 * mipsread.c (free_pending): Remove. The pending list is now
1057 freed when the psymbol_obstack is freed.
1058 * mipsread.c (psymtab_to_symtab1): Remove pending list allocation,
1059 the global pending list is used now.
1060 * mipsread.c (parse_partial_symbols): Skip only the first
1061 file indirect entry when building the dependency list.
1063 Tue Aug 31 15:01:27 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1065 Break dcache code out of remote.c.
1066 * dcache.h: white space changes only.
1067 * dcache.c: add user settable variable to set whether data caching
1069 * remote.c: include dcache.h. removed data caching code which is
1070 now in dcache.c. Compile in data caching again. (data caching
1071 is currently off by default.)
1072 (remote_read_bytes, remote_write_bytes): change second arg to
1074 (remote_dcache): new static variable.
1075 * Makefile.in (REMOTE_O): add dcache.o.
1076 * config/m88k/m88k.mt (TDEPFILES): removed dcache.o.
1078 Break dcache code out of remote-nindy.c.
1079 * remote-nindy.c: removed dcache code. Changed callers to use new
1080 conventions. include dcache.h.
1081 (nindy_dcache): new static variable.
1082 * config/i960/nindy960.mt (TDEPFILES): added dcache.o.
1084 Break dcache code out of remote-bug.c into dcache.[hc].
1085 * Makefile.in (dcache_h): new macro.
1086 (HFILES): added $(dcache_h).
1087 (ALLDEPFILES): added dcache.c.
1088 (dcache.o): new rule.
1089 (remote-bug.o): now depends on $(dcache_h).
1090 * remote-bug.c: include dcache.h. remove externs for insque and
1091 remque, add extern for bcopy. Prototype bug_close,
1092 bug_clear_breakpoints, bug_write_cr. dcache code moved to
1093 dcache.[hc]. Changed dcache calling convention to include an
1094 initial DCACHE argument.
1095 (bug_dcache): new static variable.
1096 (bug_read_inferior_memory): change second arg to
1098 * dcache.[ch]: new files.
1099 * config/m88k/m88k.mt (TDEPFILES): add dcache.o.
1101 Tue Aug 31 10:33:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1103 * c-typeprint.c (c_print_type_base): Treat show = 0 just like
1104 show < 0. The only case where we had been distinguishing is that
1105 show = 0 used to print "struct " or "enum " instead of
1106 "struct {...}" or "enum {...}" which seems clearly wrong.
1108 Mon Aug 30 17:51:32 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1110 * configure.in: recognize m88110 as an m88k.
1112 Mon Aug 30 16:07:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1114 * valops.c (call_function_by_hand): If we discard cleanups, call
1115 bpstat_clear (&inf_status.stop_bpstat).
1117 Mon Aug 30 12:47:46 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1119 * stabsread.h, dbxread.c (end_psymtab): Return NULL if the psymtab
1120 was empty and thrown away.
1121 * mipsread.c (parse_partial_symbols): Do not add empty psymtabs to
1122 dependency list, skip self dependencies.
1123 * mipsread.c (parse_fdr): Removed, obsolete.
1124 * mipsread.c (parse_lines): Check for cbLine being zero, not
1126 * mipsread.c (struct symloc): Add pst_language.
1127 * mipsread.c (parse_partial_symbols): Set up proper language for
1128 header files, save it in pst_language for psymtab_to_symtab_1.
1129 * mipsread.c (psymtab_to_symtab_1): Use pst_language.
1131 Mon Aug 30 10:48:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1133 * configure.in: Fix typo m88*-motorola-svr4* -> sysv4*.
1135 Fri Aug 27 17:09:19 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1137 * paread.c: Include som.h instead of libhppa.h. (From Utah.)
1139 Fri Aug 27 09:30:40 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1141 * symmisc.c (dump_symtab): Use catch_errors around print_symbol.
1142 Change calling sequence of print_symbol to fit catch_errors.
1144 * mips-tdep.c: Call reinit_frame_cache every time the user does
1145 "set heuristic-fence-post".
1147 * gdbserver/low-sun3.c: New file.
1148 * gdbserver/Makefile.in, config/m68k/sun3.mh: Change accordingly.
1150 * Rename files for 14-character limits:
1151 gdbserver/remote-gutils.c -> gdbserver/utils.c
1152 gdbserver/remote-inflow.c -> gdbserver/low-lynx.c
1153 gdbserver/remote-inflow-sparc.c -> gdbserver/low-sparc.c
1154 gdbserver/remote-server.c -> gdbserver/server.c
1155 remote-monitor.c -> remote-mon.c
1156 * Makefile.in, gdbserver/Makefile.in, gdbserver/configure.in,
1157 config/m68k/monitor.mt, config/i386/i386lynx.mh,
1158 config/sparc/sun4os4.mh: Change accordingly.
1159 * gdbserver/Makefile.in: Remove more junk inherited from gdb Makefile.
1161 Thu Aug 26 14:32:51 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1163 * infcmd.c, inferior.h (run_stack_dummy): If we stop somewhere
1164 besides the dummy, return 1 rather than calling error().
1165 Let caller print the error message. Remove name argument.
1166 * valops.c (call_function_by_hand): Deal with changes to calling
1167 sequence of run_stack_dummy. Discard restore_inferior_status cleanup
1168 if run_stack_dummy returns 1.
1172 * config/mips/tm-mips.h (EXTRACT_STRUCT_VALUE_ADDRESS):
1173 Get struct return address from v0, not a0.
1175 * infrun.c (restore_inferior_status): Use catch_errors when
1176 restoring selected frame.
1178 Wed Aug 25 21:52:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1180 * infrun.c (save_inferior_status, restore_inferior_status):
1181 Save and restore the registers too.
1182 * inferior.h (struct inferior_status): Add "registers".
1184 Tue Aug 24 00:36:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1186 * dbxread.c (end_psymtab): Clean up comment.
1188 * frame.h, symtab.h, findvar.c (read_var_value): Change basereg
1189 support to use LOC_BASEREG rather than SYMBOL_BASEREG_VALID.
1190 * dwarfread.c: Use LOC_BASEREG where appropriate.
1191 * Various: Support LOC_BASEREG and LOC_BASEREG_ARG.
1193 * coffread.c (init_lineno, init_stringtab): Don't check whether
1194 xmalloc returned NULL.
1196 * config/vax/xm-vaxult.h: Define NO_PTRACE_H.
1198 * target.c, target.h: Add "set remotedebug" command.
1199 * remote-bug.c, remote.c, remote-mips.c: Remove "set remotedebug" and
1200 "set m88ksnoop" options and use generic "set remotedebug" instead.
1201 * NEWS: Describe this change.
1203 Mon Aug 23 20:26:22 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1205 * buildsym.h: Remove declaration of dbxread.c functions.
1206 * stabsread.h: Group together dbxread.c functions.
1207 Move elfstab_build_psymtabs here from symfile.h.
1208 Declare pastab_build_psymtabs.
1209 * elfread.c, paread.c: Include stabsread.h (for stabsread_new_init
1212 Mon Aug 23 17:16:23 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1214 * remote-bug.c: rename quiet to bug88k_snoop.
1215 (double_scan, multi_scan): generalize double_scan into a scan
1216 for multiple patterns. Rename to multi_scan.
1217 (bug_wait, bug_write_inferior_memory): adapt to use the new
1218 multi_scan in order to catch and represent target bus errors.
1219 (bug_scan): currently unused, so comment out.
1220 (bug_quiet): removed. Replaced with a standard user settable boolean.
1222 * m88k-tdep.c: remove include of sys/dir.h. Appears unnecessary
1223 and isn't available on solaris.
1225 Mon Aug 23 14:56:42 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1227 * config/m88k/{delta88v4.mt,delta88v4.mh}: New files
1228 * config/m88k/delta88.mh: Fix comment.
1229 * config/m88k/tm-delta88.h: Remove unused BCS define.
1230 * config/m88k/{tm-delta88v4.h,xm-delta88v4.h,nm-delta88v4.h}:
1232 * configure.in: Recognize m88*-motorola-sysv4*.
1233 * m88k-nat.c: Always include sys/types.h; don't depend on USG.
1235 Mon Aug 23 12:57:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1237 * mipsread.c (parse_symbol, parse_type, cross_ref): Pass name of
1238 symbol as an argument and use it in complaints.
1239 * symmisc.c (dump_psymtab): Dump filenames of dependencies.
1241 Mon Aug 23 1993 Sean Fagan (sef@cygnus.com)
1242 and Jim Kingdon (kingdon@cygnus.com)
1245 * configure.in: Recognize netbsd.
1247 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1249 * remote-nindy.c: Remove unused include of sys/ioctl.h.
1251 * frame.h, symtab.h: Revise comments regarding baseregs.
1253 Fri Aug 20 15:07:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1255 * mipsread.c (parse_partial_symbols, psymtab_to_symtab_1):
1256 Set language for psymtab and symtab.
1257 * mipsread.c (new_symbol): Set language and initialize demangled
1259 * symmisc.c (print_symbol): Use SYMBOL_SOURCE_NAME when printing
1261 * symtab.c (decode_line_1): Inhibit coredumps with cfront executables.
1263 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1265 * Move KERNEL_U_ADDR from xm-hp300bsd.h to nm-hp300bsd.h and make
1266 it conditionalized on 4.3 vs. 4.4.
1267 * config/m68k/nm-hp300bsd.h: Move REGISTER_U_ADDR out of 4.3 and
1268 4.4 sections; it was identical and now works for 4.4.
1270 * mips-tdep.c (is_delayed): Use INSN*BRANCH* not ANY_DELAY.
1272 * printcmd.c (MAKEVA_END): Update this version to use "aligner".
1274 Thu Aug 19 22:08:09 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1276 * config/vax/tm-vax.h (BELIEVE_PCC_PROMOTION): Define.
1277 * mipsread.c (parse_symbol, parse_type, cross_ref): Handle corrupt
1278 file indirect entries with complaints instead of core dumps. Remove
1279 complaint for stTypedef within aggregates.
1281 Thu Aug 19 17:58:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1283 * coffread.c (process_coff_symbol): Ignore tagnames like .0fake.
1285 * coffread.c (coff_read_enum_type): #if 0 out code which changes
1286 enum {FALSE, TRUE} into boolean.
1288 * config/m68k/delta68.m{t,h}: Use nm-delta68.h, etc. not
1289 non-existent files nm-delta.h, etc.
1290 * config/m68k/tm-delta68.h: Define CANNOT_STORE_REGISTER.
1291 * delta68-nat.c: Add "[0]" in offsetof argument.
1292 * delta68-nat.c (_initialize_kernel_u_addr): Don't try to set up
1293 nl with initializer, just assign to it. Check n_scnum field on
1296 Wed Aug 18 12:03:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1298 * printcmd.c (print_address), values.c (value_as_pointer): Don't
1299 use ADDR_BITS_REMOVE.
1300 * defs.h: Try to clarify comment about ADDR_BITS_REMOVE.
1302 * blockframe.c (block_innermost_frame): Uncomment.
1303 Return NULL if passed NULL.
1304 * frame.h: Declare it.
1305 * expression.h (union exp_element): Add field block.
1306 * parse.c (write_exp_elt_block): New function.
1307 * expression.h (OP_VAR_VALUE): Now takes additional struct block *.
1308 * *-exp.y: Write block for OP_VAR_VALUE.
1309 * eval.c, expprint.c, parse.c: Deal with block for OP_VAR_VALUE.
1310 * valops.c, value.h (value_of_variable), callers:
1311 Add second argument, for block.
1313 * main.c (gdb_readline): If we read some characters followed by EOF,
1314 return them rather than returning NULL.
1316 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1318 * mips-tdep.c: Remove unused #ifndef NUMERIC_REG_NAMES and add comment.
1320 Tue Aug 17 15:10:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1322 * config/m88k/tm-m88k.h: Fix typo in comment.
1323 (FP_REGNUM): define in terms of SP_REGNUM
1324 rather than by absolute number. Also clearly comment that this
1325 is a convenient lie in order to decrease future confusion.
1326 (ACTUAL_FP_REGNUM): new macro for FP.
1327 (FRAME_CHAIN_VALID): removed. Standard default works fine.
1328 * m88k-tdep.c (frame_chain_valid): redundant, so removed.
1329 (NEXT_PROLOGUE_INSN): removed unused fourth arg, fixed all
1331 (read_next_frame_reg): declare static.
1332 (examine_prologue): removed unused variabel insn2, rename insn1
1333 to insn, rewrote comment about finding fp, sp, etc. set frame_fp
1334 based on ACTUAL_FP_REGNUM rather than FP_REGNUM which is
1335 actually a scammed alias for SP_REGNUM on m88k.
1337 * frame.h: fixed typo in comment.
1339 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1341 * 29k-share/udi/udiphcfg.h: Always include udiphunix.h not udiphdos.h.
1343 * complaints.c (complain): fflush (stdout) after output.
1345 Tue Aug 17 01:43:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1347 * blockframe.c, frame.h (sigtramp_saved_pc): New routine to fetch
1348 the saved pc from sigcontext on the stack for BSD signal handling.
1349 * config/i386/tm-i386bsd.h (SIGTRAMP_START, SIGTRAMP_END, FRAME_CHAIN,
1350 FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET):
1351 Define to make backtracing through sigtramp work.
1352 * config/vax/tm-vax.h (SIGTRAMP_START, SIGTRAMP_END, TARGET_UPAGES,
1353 FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET): Ditto.
1355 Mon Aug 16 13:52:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1357 * main.c (cd_command): If current_directory on entry is "/", then
1358 don't append an extra slash.
1359 Don't assume that /../.. means /.
1361 * target.c (target_xfer_memory): Clear errno before calling
1364 * stack.c (frame_info, print_frame_info): Add comment about using
1365 the starting source line number on a line boundary if backtracing
1368 Mon Aug 16 02:56:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1370 * blockframe.c (create_new_frame, get_prev_frame_info):
1371 Use the function name when calling IN_SIGTRAMP.
1372 * config/m68k/tm-m68k.h (SIG_PC_FP_OFFSET, SIG_SP_FP_OFFSET):
1373 Define for correct handling of bachtraces through _sigtramp.
1374 * m68k-tdep.c (m68k_find_saved_regs): Adjust saved sp for fake
1376 * mipsread.c (parse_type): Handle corrupt TIR info with complaint
1377 instead of core dump.
1378 * mipsread.c (parse_partial_symbols): Put static symbols into the
1379 mimimal symbol table, use proper mst_types for all minimal symbols.
1380 * stack.c (frame_info, print_frame_info): Use the starting source
1381 line number on a line boundary if backtracing through sigtramp.
1383 Fri Aug 13 14:37:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1385 * remote-bug.c: include gdbcmd.h.
1386 (sleep, remque, insque): forward decls added.
1387 (bug_fetch_registers, bug_store_registers): forward decls
1389 (bug_read_inferior_memory, bug_write_inferior_memory): forward
1391 (srec_frame, srec_max_retries, srec_bytes, srec_echo_pace,
1392 srec_sleep, srec_noise): new static variables for user settable
1393 options. Mostly these are for debugging and tuning. I don't
1394 expect them to stay user settable options for long.
1395 (timeout): change default to 4 seconds.
1396 (check_open): declare funtion static, force return value.
1397 (readchar_nofail): if timeout, then say so if not being quiet.
1398 (pollchar, double_scan, bug_scan, bug_srec_write_cr,
1399 start_load): new functions.
1400 (bug_wait): rewritten to use double scan.
1401 (expect): while (1) -> for (;;)
1402 (get_hex_digit): rewrite if condition to avoid gcc complaints.
1403 (bug_load, bug_create_inferior, bug_open, bug_store_register):
1404 removed unused variables.
1405 (bug_load): replaced DELTA macro with user settable srec_frame
1406 variable. Other minor lint.
1407 (find_end_of_word, is_baudrate_right, set_rate, not_bug_wait,
1408 gethex, timed_read, translate_addr, bug_before_main_loop):
1409 unsused and removed.
1410 (bug_resume): add missing first arg, pid.
1411 (get_reg_name): use ip rather than cr04.
1412 (bug_write, bug_write_cr, but_clear_breakpoints, bug_quiet):
1413 declare type, args, and explicitly return.
1414 (bug_store_register): straighten out the ip vs cr04 confusion.
1415 (bug_write_inferior_memory): rewrite to cope with errors while
1416 downloading s-records.
1417 (bug_read_inferior_memory): declare static.
1418 (bug_clear_breakpoints): expect nobr before prompt.
1419 (_initialize_remote_bug): add initializations for srec-bytes,
1420 srec-max-retries, srec-frame, srec-noise, srec-sleep,
1423 * Makefile.in (remote-bug.o): new rule.
1424 (ALLDEPFILES): added remote-bug.c
1426 * remote-hms.c (hms_wait): use -1 for timeout's which means block
1427 forever rather than 99999.
1429 * ser-unix.c (get_tty_state): if a descriptor is not a tty, then
1430 simply save encode this fact as the process group and return
1431 success rather than an error.
1432 (set_tty_state): if process group is -1, do not reset the
1434 (hardwire_reachar): comment change.
1436 * serial.h: comment change.
1438 * config/m88k/tm-m88k.h: comment change to remove embedded
1440 (SKIP_PROLOGUE): skip_prologue returns a value which is expected
1441 to reset the pc argument. So reset it.
1443 Fri Aug 13 10:15:24 1993 Fred Fish (fnf@deneb.cygnus.com)
1445 * Makefile.in (VERSION): Bump to 4.10.1 after release and cvs
1448 Thu Aug 12 20:40:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1450 * gdbserver/Makefile.in: Use GDBSERVER_LIBS and
1451 GDBSERVER_DEPFILES. Also remove much (but not all that could be
1452 removed) crud inherited from gdb Makefile.in.
1453 * config/i386/i386lynx.mh, config/sparc/sun4os4.mh: Define GDBSERVER_*.
1454 * gdbserver/README: Say it works on Sun and change configuration
1455 instructions slightly.
1457 Wed Aug 11 18:56:59 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1459 * config/i386/i386v4.mh: use -lsocket and -lnsl, for remote
1460 targets that use BSD style network connections
1462 Wed Aug 11 17:54:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1464 * remote-{monitor,bug}.c: Make bug_ops not static (forward declaration
1465 of statics doesn't work with SunOS4 /bin/cc).
1466 Rename the occurrence in remote-monitor.c to monitor_bug_ops.
1468 Tue Aug 10 13:07:14 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1470 * blockframe.c (find_pc_partial_function),
1471 mips-tdep.c (find_proc_desc): Deal with "pathological" case.
1473 Tue Aug 10 14:50:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1475 * utils.c (wrap_here): Allow indent to be NULL.
1476 (fputs_filtered): Don't check for null wrap_indent (wrap_here now
1477 guarantees that it isn't, and anyway we were only checking one out
1478 of the two places we dereferenced it).
1480 * objfiles.h (struct objfile): Clean up comments for
1481 {obj,sym}_private to clarify what they are private to.
1483 Mon Aug 9 16:45:00 1993 Stan Shebs (shebs@rtl.cygnus.com)
1485 * stabsread.c, buildsym.c (hashname): Moved function to
1486 buildsym.c, as suggested in the sources.
1488 Mon Aug 9 09:53:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1490 * remote-udi.c: Make udi_ops extern rather than trying forward
1491 declaration of a static variable.
1493 * hppab-nat.c: Define ptrace to call_ptrace and pass the 5th arg
1494 there, rather than using an ANSI C specific macro.
1496 * 29k-share/udi/udr.c: Include fcntl.h not sys/fcntl.h. Also put
1497 sys/types.h near the top (just on general principles).
1499 * environ.c (set_in_environ): Remove G960BASE and G960BIN; they are
1502 * gdbcore.h: New variable gnutarget.
1503 * core.c: Add commands to set and show it.
1504 * Callers to bfd_*open*: Pass gnutarget instead of NULL as target.
1505 * environ.c (set_in_environ): For GNUTARGET, use set_gnutarget not
1508 * symtab.c (decode_line_1): Give error on unmatched single quote.
1510 Sun Aug 8 13:59:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1512 * ser-unix.c (hardwire_send_break) [HAVE_SGTTY]: Use select not usleep.
1514 * remote.c: Add comments about 'd', 'r', and unrecognized requests.
1516 * inflow.c (terminal_init_inferior): Don't muck with tty state if
1517 gdb_has_a_terminal() is false.
1519 Sun Aug 8 10:07:47 1993 Fred Fish (fnf@cygnus.com)
1521 * dwarfread.c (record_minimal_symbol): Remove prototype and
1523 * dwarfread.c (add_partial_symbol): Remove code to add minimal
1524 symbols and remove comment about limitations. Experiments show
1525 that now that gdb handles the ELF symtab better for creating
1526 minimal symbols, that no additional information is added by
1527 examining the DWARF information, and in fact, given the
1528 limitations, the DWARF code was actually making things worse.
1530 Sat Aug 7 10:59:03 1993 Fred Fish (fnf@deneb.cygnus.com)
1532 * elfread.c (elf_symtab_read): Properly sort out the bss symbols
1533 from the data symbols and give them the correct minimal_symbol_type.
1534 Add file static symbols to the minimal symbol table, not just
1535 global symbols. Add absolute symbols as well (like _edata, _end).
1536 Redo stabs-in-elf special symbol handling now that file static
1537 symbols are entered into the into the minimal symbol table.
1538 * dwarfread.c (add_partial_symbol): Add comment about limitations
1539 of DWARF symbols for distinquishing data from bss when adding
1540 minimal symbols. Add file local symbols to minimal symbols.
1542 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1544 * ser-go32.c: Define job_control variable.
1546 Thu Aug 5 15:56:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1548 * configure.in: z8k-coff is the same as z8k-sim
1550 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1552 * 29k-share/udi/udip2soc.c: Include sys/types.h before sys/file.h.
1554 * config/i386/tm-i386bsd.h (NUM_REGS): There are only 10, not 11.
1556 * inflow.c: Put all uses of F_GETFL and F_SETFL in #ifdef F_GETFL.
1558 * 29k-share/udi/udip2soc.c: Include fcntl.h not sys/fcntl.h.
1560 Wed Aug 4 18:32:12 1993 Fred Fish (fnf@cygnus.com)
1562 * inflow.c (pass_signal): Signal handlers take one int arg;
1563 supply an unused one to make it type compatible as an arg to
1566 Tue Aug 3 18:34:14 1993 Ian Lance Taylor (ian@cygnus.com)
1568 * config/mips/tm-mips.h: Include bfd.h before coff/sym.h.
1570 Tue Aug 3 15:34:57 1993 Fred Fish (fnf@cygnus.com)
1572 * Makefile.in (ALLCONFIG): Add config/i386/i386nw.mt,
1573 config/m68k/delta68.mh, config/m68k/delta68.mt,
1574 config/m68k/dpx2.mh, config/m68k/dpx2.mt, config/mips/riscos.mh,
1575 config/mips/news-mips.mh.
1576 * Makefile.in (ALLPARAM): Add config/i386/nm-symmetry.h,
1577 config/i386/tm-i386nw.h, config/m68k/nm-delta68.h,
1578 config/m68k/tm-delta68.h, config/m68k/xm-delta68.h,
1579 config/m68k/nm-dpx2.h, config/m68k/tm-dpx2.h,
1580 config/m68k/xm-dpx2.h, config/mips/xm-makeva.h.
1581 * Makefile.in (ALLDEPFILES): Add dpx2-nat.c.
1583 Tue Aug 3 12:02:09 1993 Ian Lance Taylor (ian@cygnus.com)
1585 * mipsread.c: Updated for BFD ECOFF changes. Now gets the
1586 swapping routines and external structure sizes via the
1587 ecoff_backend information. No longer includes coff/mips.h.
1589 Tue Aug 3 10:58:04 1993 Fred Fish (fnf@cygnus.com)
1591 * Makefile.in (SFILES): Add thread.c
1594 Tue Aug 3 10:21:58 1993 Doug Evans (dje@canuck.cygnus.com)
1596 * remote-sp64sim.c (simif_create_inferior): Add FIXME regarding
1597 sim_set_args return code.
1600 Mon Aug 2 16:35:31 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1602 * Makefile.in (VERSION): bumped to 4.9.4.
1604 * remote-monitor.c: updated copyright.
1605 (bug_ops, monitor_desc): now static.
1606 (monitor_desc): in several places, check and/or set to NULL.
1608 * remote-hms.c (hms_files_info): Add the appropriate items where
1609 missing in the printf call.
1611 * remote-bug.c: new file for m88k bug support.
1613 * config/m88k/m88k.mt (TDEPFILES): added remote-bug.o.
1615 Mon Aug 2 14:22:09 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1617 * h8300-tdep.c: Use new variable h8300hmode.
1619 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1621 * valops.c (typecmp): If we are passing a non-reference to a function
1622 which takes a reference, pass the address.
1623 (value_arg_coerce): Don't use COERCE_ENUM; we don't want to dereference
1626 * thread.c (thread_switch): Define as static.
1627 (add_thread): Cast return value from xmalloc.
1629 * gdbtypes.c (fill_in_vptr_fieldno): Call check_stub_type.
1630 * gdbtypes.{c,h}: Improve comments on vptr_fieldno.
1632 Mon Aug 2 11:58:52 1993 Fred Fish (fnf@deneb.cygnus.com)
1634 * README: Elaborate on gdb C++ support and cfront support.
1636 Mon Aug 2 11:30:57 1993 Stu Grossman (grossman at cygnus.com)
1638 * i386lynx-nat.c, thread.c, thread.h: Update copyrights.
1640 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1642 * Makefile.in (ALLDEPFILES): Add i386lynx-nat.c.
1644 Mon Aug 2 08:42:50 1993 Stu Grossman (grossman at cygnus.com)
1646 * gdbserver/remote-inflow.c (create_inferior): Fix comments, and
1647 error msg. Setup seperate process group for child.
1648 * (write_inferior_memory): Sleep for 1 second and retry on ptrace
1651 Sun Aug 1 22:58:18 1993 Stu Grossman (grossman at cygnus.com)
1653 * config/i386/i386lynx.mh (NATDEPFILES): Drop coredep (for now).
1654 * config/i386/nm-i386bsd.h: Protect from multiple inclusion.
1655 * config/i386/nm-i386lynx.h: Lotsa new host porting stuff.
1656 * config/i386/tm-i386lynx.h: Define SAVED_PC_AFTER_CALL and
1659 * Makefile.in (CLIBS): Reorder to make Lynx ld happy.
1660 * (HFILES): New file thread.h.
1661 * (OBS): New file thread.c.
1662 * configure.in: Host config for Lynx/386.
1663 * fork-child.c (fork_inferior): Call init_thread_list().
1664 * infrun.c (resume): Add pid to invocation of target_resume().
1665 * (wait_for_inferior): Pay attention to pid from target_wait().
1666 Multi-threading code now uses this to determine what to do.
1667 * inftarg.c (child_wait): Conditionalize based on CHILD_WAIT macro.
1668 Use target_pid_to_str() macro throughout when printing pid.
1669 * inferior.h (child_resume): Add pid to prototype.
1670 * hppab-nat.c hppah-nat.c infptrace.c (child_resume): Pass in pid as
1671 argument, instead of using inferior_pid.
1672 * procfs.c (procfs_resume): Pass in pid as argument. Ignored for
1673 now. Use target_pid_to_str() macro throughout for printing process id.
1674 * remote-adapt.c (adapt_resume): Pass in pid as argument.
1675 * remote-eb.c (eb_resume): Pass in pid as argument.
1676 * remote-es.c (es1800_resume): Pass in pid as argument.
1677 * remote-hms.c (hms_resume): Pass in pid as argument.
1678 * remote-mips.c (mips_resume): Pass in pid as argument.
1679 * remote-mm.c (mm_resume): Pass in pid as argument.
1680 * remote-monitor.c (monitor_resume): Pass in pid as argument.
1681 * remote-nindy.c (nindy_resume): Pass in pid as argument.
1682 * remote-sa.sparc.c (remote_resume): Pass in pid as argument.
1683 * remote-sim.c (rem_resume): Pass in pid as argument.
1685 * remote-sp64sim.c (simif_resume): Pass in pid as argument.
1687 * remote-st.c (st2000_resume): Pass in pid as argument.
1688 * remote-udi.c (udi_resume): Pass in pid as argument.
1689 * remote-vx.c (vx_resume): Pass in pid as argument.
1690 * remote-z8k.c (rem_resume): Pass in pid as argument.
1691 * remote.c (remote_resume): Pass in pid as argument.
1692 * solib.c (solid_create_inferior_hook): Pass inferior_pid to
1694 * target.c (normal_pid_to_str): New routine to print out process
1696 * target.h (struct target_ops): Add pid to prototype at
1697 to_resume(). (target_resume): Add pid argument.
1698 * (target_pid_to_str): Default definition for normal type pids.
1699 * thread.h, thread.c: New modules for multi thread/process control.
1701 Sun Aug 1 13:02:42 1993 John Gilmore (gnu@cygnus.com)
1703 * README: Say that bug-gdb is also the place to send requests
1706 Sun Aug 1 09:42:13 1993 Fred Fish (fnf@cygnus.com)
1708 * Makefile.in (make-proto-gdb-1): Use -f opt on rm of Makefile.
1709 * h8500-tdep.c: Add parens around a few macro args.
1711 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1713 * TODO: Remove items about unix-to-unix/rapp debugging (now we
1714 have gdbserver), moving xm files to subdirectory, ptype yylval,
1715 and file-local symbols.
1717 * gdbtypes.h: Improve comments about C++ methods.
1719 Fri Jul 30 14:16:32 1993 Fred Fish (fnf@deneb.cygnus.com)
1721 * c-exp.y: Add missing 5th arg for one call to lookup_symbol, cast
1722 NULL in all other calls to correct pointer types.
1724 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1727 * tm-hppa.h (TARGET_WRITE_PC): Define.
1728 * hppa-tdep.c (hppa_fix_call_dummy): If in a syscall,
1729 then return the address of the dummy itself rather than
1730 the address of $$dyncall.
1731 (target_write_pc): New function to store a new PC.
1733 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1734 and Jim Kingdon (kingdon@cygnus.com)
1736 * breakpoint.c (breakpoint_re_set_one): Always reparse breakpoint
1737 conditions, they might contain symbol table references.
1739 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1741 * mipsread.c (parse_symbol): Handle opaque struct definitions and
1742 type naming for stTypedef symbols.
1744 Fri Jul 30 14:44:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1746 * c-exp.y (yylex): Detect C++ nested types.
1749 Fri Jul 30 11:07:37 1993 Doug Evans (dje@canuck.cygnus.com)
1751 * sp64-tdep.c (sparc64_frame_chain, sparc64_frame_saved_pc): Deleted.
1752 (dump_ccreg, sparc_print_register_hook): New fns.
1753 * remote-sim.h: New file.
1754 * remote-sp64sim.h (sim_*): External fns. (simif_*): Internal fns.
1756 * config/sparc/sp64.mt: New file.
1757 * config/sparc/tm-sp64.h (FRAME_CHAIN, FRAME_SAVED_PC): Deleted.
1758 (PRINT_REGISTER_HOOK): Call new fn sparc_print_register_hook.
1761 Fri Jul 30 10:15:01 1993 Fred Fish (fnf@deneb.cygnus.com)
1763 * Makefile.in (ALLCONFIG): Add config/i386/ptx.mh
1765 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1768 * infcmd.c (read_pc): Remove PA specific code.
1769 * tm-hppa.h (TARGET_READ_PC): Define.
1770 * hppa-tdep.c (target_read_pc): New function.
1772 * symtab.c (gdb_mangle_name): Deal with it if type lacks a name.
1774 Fri Jul 30 07:36:53 1993 Fred Fish (fnf@deneb.cygnus.com)
1776 * NEWS: Add note that DEC alpha support is host only, not native.
1777 * README: Emphasize that C++ support works best with GNU C++ and
1778 stabs debugging format.
1779 * delta68-nat.c: Add missing FSF copyright.
1781 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1783 * paread.c (pa_symtab_read): Put file-local symbols in minimal symbols.
1784 * hppa-tdep.c (frame_chain_valid): Check that our function has the
1785 same address as _start, not that it must be the same symbol.
1787 Fri Jul 30 00:18:40 1993 Fred Fish (fnf@deneb.cygnus.com)
1789 * Makefile.in (ALLDEPFILES): Add delta68-nat.c
1790 * Makefile.in (delta68-nat.o): Add dependency.
1792 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1794 * value.h (COERCE_ENUM): Use COERCE_REF to coerce refs; value_ind
1795 was adequate in gdb 3.5 but not now.
1797 * valops.c (typecmp): An array in t2 matches a pointer in t1.
1799 * valops.c (typecmp): When comparing type1& to type2, compare
1800 type1 and type2 as leniently as if we were comparing type1 to
1803 * cp-valprint.c (cplus_print_value): Don't dump core if the
1804 baseclass doesn't have a name.
1805 * values.c (vb_match): New function, which finds the virtual
1806 base class pointer even if the types are nameless.
1807 (baseclass_{addr,offset}): Use it.
1809 * hppa-tdep.c: Make "maintenance print unwind" command from old
1812 * remote-udi.c: Remove udi_timer, call to siginterrupt, and associated
1813 obsolete junk which apparently had been copied from the
1814 pre-serial.h remote.c, but which is no longer used.
1816 Thu Jul 29 12:36:20 1993 Fred Fish (fnf@deneb.cygnus.com)
1818 * Makefile.in (NONSRC): Need 29k-share/README, not
1819 29k-share/udi/README.
1821 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1823 * paread.c (pa_symfile_init): If error reading string table, don't
1824 use errno in cases where it hasn't been set.
1826 * ser-unix.c (gdb_setpgid): Pass our pid, not 0, to setpgid.
1828 * remote-monitor.c (_initialize_monitor): Comment out use of
1829 connect_command, since connect_command itself is commented out.
1831 * remote-monitor.c (generic_open): Parse arguments the same way
1834 * hppa-tdep.c (pc_in_linker_stub): Fix unclosed comments.
1836 Wed Jul 28 13:19:34 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1838 * config/mips/xm-mips.h: Define HAVE_TERMIOS.
1840 * dbxread.c (record_minimal_symbol): Don't put gcc_compiled or
1841 __gnu_compiled* symbols into the minimal symbols.
1843 Wed Jul 28 08:26:58 1993 Ian Lance Taylor (ian@cygnus.com)
1845 * remote-mips.c (_initialize_remote_mips): Added "timeout" and
1846 "retransmit-timeout" variables to set mips_receive_wait and
1847 mips_retransmit_wait, respectively.
1849 Wed Jul 28 03:58:58 1993 (pes@regent.e-technik.tu-muenchen.de)
1851 * symmisc.c (dump_msymbols): Handle new mst_file_* types.
1853 Tue Jul 27 12:07:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1855 * remote-udi.c: Remove old comment about download not implemented.
1857 * serial.h, ser-{unix,go32,tcp}.c: Add flush_input and send_break.
1858 * nindy-share/*, remote-nindy.c: Extensive hacking to make it
1859 conform to GDB conventions like using memcpy not bcopy, serial.h,
1860 etc. This is to make it host on Solaris, AIX, etc.
1861 * Makefile.in: Reflect removed nindy-share files.
1862 * config/i960/nindy960.mt (TDEPFILES): Remove ttybreak.o.
1864 * stack.c (print_frame_info): Revise comment about `pathological'
1865 case (there was a wrong FIXME about text labels; also asm() can
1866 trigger this as well as versions of ar which truncate .o names).
1868 * buildsym.c (start_subfile): If a .c file includes a .C file, set
1869 the language of both of them to C++.
1871 * config/sparc/xm-sun4os4.h: Define MEM_FNS_DECLARED and include
1873 Include <malloc.h> rather than declaring malloc functions ourself.
1875 * ser-unix.c (set_tty_state): Don't ignore errors setting process
1877 * inflow.c (terminal_inferior): If attach_flag set, ignore errors
1880 * fork-child.c (fork_inferior): Only quote exec file if needed.
1882 * mipsread.c (parse_symbol): Remove 21 Jul 93 change with
1883 stTypedef inside an stBlock.
1885 Tue Jul 27 12:36:49 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1887 * breakpoint.c (breakpoint_1): Walk the breakpoint chain to decide if
1888 we have breakpoints or watchpoints as we might have to ignore internal
1891 Fix gdb core dumps after `file newfile' commands.
1892 * symtab.h, symfile.c (clear_symtab_users): New routine which
1893 unconditionally clears symtab users. clear_symtab_users_once
1894 commented out as it was a noop anyway.
1895 * objfiles.c (free_objfile): Don't call clear_symtab_users_once.
1896 * objfiles.c (free_all_objfiles), symfile.c (new_symfile_objfile),
1897 xcoffexec.c (exec_close): Call clear_symtab_users if necessary.
1898 * symfile.c (syms_from_objfile): Install cleanups for errors during
1900 * coffread.c, dbxread.c, mipsread.c, xcoffread.c (*_symfile_read):
1901 Lint cleanup code, call do_cleanups explicitly.
1902 * symfile.c (symbol_file_add): Call new_symfile_objfile and
1903 reinit_frame_cache _after_ the new symbols are read in.
1905 Tue Jul 27 01:57:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1907 * mipsread.c (parse_type): Do not set tag name for compiler
1908 generated fake tag names.
1910 Mon Jul 26 17:31:49 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1912 * config/m88k/m88k.mt (TDEPFILES): add exec.o.
1914 Mon Jul 26 13:17:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1916 * hppa-tdep.c: Remove all uses of use_unwind and `set use_unwind'
1917 command. Now we use unwind info by default if we can find it.
1919 * config/sparc: Move VARIABLES_INSIDE_BLOCK and SUN_FIXED_LBRAC_BUG
1920 to tm-sparc.h so they are shared between Solaris and SunOS4.
1921 * dbxread.c (process_one_symbol): Deal with SunOS4 acc N_STSYM and
1924 * config/pa/tm-hppa.h (REGISTER_NAMES): Use "fr" rather than "fp"
1925 for floating point registers.
1927 * mipsread.c (parse_symbol): Put stStaticProc symbols in minimal
1928 symbols as mst_file_text.
1930 * hppa-tdep.c (pc_in_linker_stub): Return 0 if can't read memory.
1932 * stabsread.c (rs6000_builtin_type): Make logical types be
1935 Sun Jul 25 23:41:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1937 * breakpoint.{c,h} (struct breakpoint): Replace symtab field with
1940 Fri Jul 23 09:57:25 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1942 * remote.c: Don't error() on errors xferring memory.
1943 * target.h: Clean up comments about *xfer_memory.
1945 * exec.c, corelow.c (target_ops struct): Don't allow
1946 {insert,remove}_breakpoints to be defaulted to
1947 memory_{insert_remove}_breakpoint.
1949 * demangle.c: Make it so `help set dem' tells you how to get the
1950 list of demangling styles.
1952 Thu Jul 22 15:41:09 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1954 * Makefile.in: Use REMOTE_O macro not remote.o.
1955 * config/i960/{nindy960,vxworks960}: Don't use remote.o.
1957 Thu Jul 22 12:43:25 1993 Ian Lance Taylor (ian@cygnus.com)
1959 * coredep.c: If NEED_SYS_CORE_H defined, include <sys/core.h>
1960 (can't include it in nm-*.h file because it causes conflicts with
1961 a.out symbol definitions).
1962 * hp300ux-nat.c (fetch_core_registers): Commented out; obsolete.
1963 * config/m68k/hp300hpux.mh (NATDEPFILES): Added coredep.o and
1965 * config/m68k/nm-hp300hpux.h (NEED_SYS_CORE_H): Defined.
1966 (REGISTER_U_ADDR): Defined.
1967 * config/m68k/xm-hp300hpux.h (HAVE_TERMIOS): Define instead of
1969 * config/pa/xm-hppah.h: Likewise.
1971 Wed Jul 21 11:37:30 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1973 * mipsread.c (parse_symbol): when stTypedef and friends occur within
1974 an stBlock, skip over the fields of the inner one.
1976 * mips-tdep.c (init_extra_frame_info): If in lenient prologue, call
1977 heuristic_proc_desc rather than just assuming registers not saved.
1979 * Makefile.in (regex.o): Add dependency.
1981 * hppa{b,h}-nat.c: Warning, not error, if can't access registers.
1983 * config/pa/hppa{b,h}.h: Define ATTACH_DETACH.
1985 Wed Jul 21 03:07:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1987 * config/mips/xm-makeva.h: New file implements va_list alignment
1988 restrictions for mips hosts.
1989 * config/mips/{xm-irix3.h, xm-mips.h, xm-news-mips.h, xm-riscos.h}:
1992 Wed Jul 21 00:11:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1994 * mips-tdep.c (init_extra_frame_info): Do not check for
1995 mips_in_lenient_prologue if it is a dummy frame.
1996 * mipsread.c (fixup_sigtramp): Initialize pdr.adr, it is used by
1997 mips_in_lenient_prologue.
1999 Tue Jul 20 12:53:47 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2001 * mips-tdep.c (heuristic_proc_start): First time we print the
2003 (_initialize_mips_tdep): Improve docstring for `set heur'.
2005 * config/rs6000/tm-rs6000.h: Remove call to insert_step_breakpoint.
2007 * symtab.c (find_line_symtab): New function, to deal with multiple
2008 symtabs with the same name.
2009 (find_line_pc{,_range}): Use it.
2010 (find_pc_symtab): Add comment about overlapping symtabs.
2012 Mon Jul 19 21:29:14 1993 Fred Fish (fnf@deneb.cygnus.com)
2014 * Makefile.in (SFILES): Add nlmread.c.
2015 * Makefile.in (OBS): Add nlmread.o.
2016 * Makefile.in (nlmread.o): Add new target.
2017 * configure.in (i[34]86-*-netware): New configuration.
2018 * nlmread.c, config/i386/{i386nw.mt, tm-i386nw.h}: New files
2019 for NLM/NetWare support.
2021 Mon Jul 19 11:48:57 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2023 * symtab.h (enum minimal_symbol_type): Add mst_file_*.
2024 * partial-stab.h [DBXREAD_ONLY]: Record statics in miminal symbols.
2025 * dbxread.c (record_minimal_symbol): Deal with statics.
2026 * minsyms.c (lookup_minimal_symbol): Prefer externals to statics.
2028 * config/i386/xm-i386sco.h: Define HAVE_TERMIOS.
2030 * printcmd.c, config/pa/xm-pa.h, config/alpha/xm-alpha.h: Make it so
2031 arg_bytes field of makeva_list is always aligned.
2032 * config/pa/xm-pa.h: Make arglist_address a char *.
2034 * ser-unix.c: Don't try to use job control with termio.
2036 Sun Jul 18 23:11:28 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2037 and Jim Kingdon (kingdon@cygnus.com)
2039 Make breakpoint_re_set_one work with overloaded member functions,
2040 `b 123' and `b foo' if foo is a static function.
2041 * symtab.c (decode_line_1, decode_line_2): New argument `canonical'
2042 to return canonical line specs if requested by the caller.
2043 * breakpoint.c, source.c, symtab.c, symtab.h: Change prototypes and
2044 callers accordingly.
2045 * symtab.c (build_canonical_line_spec): New helper function which
2046 constructs the canonical line spec.
2047 * breakpoint.c (break_command_1): Use canonical line spec instead
2048 of command string as addr_string if necessary.
2049 * source.c (line_info): Fix storage leak.
2051 Sun Jul 18 15:22:45 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2053 * infptrace.c: Split out define of PT_KILL; Sequent defines PT_KILL
2055 * symm-tdep.c: Remove exec_file_command.
2056 [_SEQUENT_] (ptx_coff_regno_to_gdb, register_addr): New functions.
2057 A few miscellaneous cleanups.
2058 * symm-nat.c: Renamed from symm-xdep.c.
2059 * All symmetry dependent files: Many changes.
2061 * mips-tdep.c (mips_skip_prologue): New argument lenient.
2062 Use read_memory_nobpt.
2063 (is_delayed, mips_in_lenient_prologue): New functions.
2064 (init_extra_frame_info): If in the prologue, don't use saved registers.
2065 * config/mips/tm-mips.h: Declare mips_skip_prologue.
2067 * partial-stab.h (N_SO): Add the text offset to valu before, not after,
2068 passing it to END_PSYMTAB.
2070 Fri Jul 16 18:48:52 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2072 * symtab.c (find_pc_symtab): Call warning, not printf directly.
2074 * solib.c (solib_add): Use x{re,m}alloc, not {re,m}alloc.
2076 Fri Jul 16 09:56:42 1993 Ian Lance Taylor (ian@cygnus.com)
2078 * mipsread.c: No longer need to undefine ZMAGIC.
2080 Thu Jul 15 18:03:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2082 * m88k-pinsn.c: Moved code into opcodes/m88k-dis.c.
2083 (print_insn): Now just calls print_insn_m88k.
2085 Thu Jul 15 14:54:05 1993 Doug Evans (dje@canuck.cygnus.com)
2087 * h8300-tdep.c (examine_prologue): Make prototype match definition.
2089 Thu Jul 15 08:34:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2091 * NEWS: Mention that remote.c now has a `load' operation.
2093 * hppa-tdep.c (pc_in_linker_stub): New function.
2094 (find_proc_framesize): Return 0 for linker stubs.
2095 (rp_saved): Tell the caller where rp is saved.
2096 (frame_chain_valid): Return 1 for linker stubs.
2097 (frame_saved_pc): Use return value from rp_saved.
2099 * stack.c (print_frame_info): When checking PC_IN_CALL_DUMMY,
2100 pass the sp relative to the frame in question, not the sp in the
2103 Wed Jul 14 17:37:03 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2105 * mipsread.c (parse_procedure): Take as argument the symtab to look
2106 the name up in. Look it up with mylookup_symbol, not lookup_symbol.
2107 (psymtab_to_symtab_1): For stabs, pass the symtab to parse_procedure.
2109 * mipsread.c (mylookup_symbol): Use strcmp, not STREQ, as we have
2110 already checked the first characters.
2112 Changes from Jeffrey Law:
2113 * printcmd.c (makeva_list): Use MAKEVA_EXTRA_INFO to define
2114 machine dependent fields in the makeva_list structure.
2115 (makeva_size): Allocate extra space to handle gaps made by
2116 alignment restrictions.
2117 * config/pa/xm-pa.h (MAKEVA_EXTRA_INFO): Define.
2118 (MAKEVA_START): Initialize arglist_address field.
2119 (MAKEVA_ARG): Always store arguments on natural alignment
2120 boundaries. Set arglist_address to the address right after
2122 (MAKEVA_END): Simply return the value stored in arglist_address.
2124 Wed Jul 14 13:51:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2126 * ch-valprint.c (chill_val_print, case TYPE_CODE_STRING): Print
2129 * hppah-nat.c (store_inferior_registers): Don't print i in cases
2130 where we aren't using it.
2132 * a29k-tdep.c (get_saved_register): Fix typo.
2134 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
2136 * configure.in: Recognize h8300h (variant of h8300).
2139 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
2141 * configure.in: Recognize sparc64-*-*.
2144 Tue Jul 13 14:03:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2146 * stabsread.c (define_symbol): Make the caddr_t hack apply to `function
2147 returning foo' as well as `pointer to foo'.
2149 * remote.c [REMOTE_BREAKPOINT]: Use for breakpoint insn if defined.
2150 * config/m68k/tm-m68k.h: Define it.
2151 * mem-break.c, breakpoint.c: Improve comments.
2153 Tue Jul 13 13:35:31 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
2155 * config/m68k/tm-dpx2.h: Replace "tm-68k.h" with "m68k/tm-m68k.h".
2156 * config/m68k/xm-dpx2.h: Define HAVE_TERMIOS not HAVE_TERMIO.
2158 Tue Jul 13 11:50:38 1993 Doug Evans (dje@canuck.cygnus.com)
2160 * gdbcore.h (read_memory_integer, read_memory_unsigned_integer):
2161 Make prototype match definition.
2163 Tue Jul 13 11:15:15 1993 Fred Fish (fnf@cygnus.com)
2165 * elfread.c: Remove notice about file still being under
2167 * Makefile.in (ultra3-xdep.o, umax-xdep.o): Add missing ')'.
2169 Mon Jul 12 17:46:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2171 * a29k-tdep.c (read_register_stack): Make val static.
2173 Mon Jul 12 14:10:48 1993 Doug Evans (dje@canuck.cygnus.com)
2175 * config/h8300/tm-h8300.h (REGISTER_CONVERTIBLE): Change value to 0.
2176 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Move def'n to
2179 Mon Jul 12 11:29:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2181 * c-valprint.c (c_val_print): Fix thinko with unspecified length
2184 * hppa-tdep.c (find_proc_framesize): If there is a frame pointer,
2187 Sun Jul 11 19:35:05 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2189 * symtab.c (decode_line_1): Use end of block to figure out whether
2190 val.end is in the same function, not minimal symbols.
2192 * source.c (line_info): Add a few more wrap_here's.
2194 * i386-tdep.c (i386_follow_jump): Do byteswapping where needed and
2195 don't make assumptions about sizes of host data types.
2197 * blockframe.c, symtab.h (find_pc_partial_function): New arg endaddr.
2198 * infrun.c, breakpoint.c, printcmd.c: Change callers.
2199 * printcmd.c (containing_function_bounds): Remove.
2200 * printcmd.c (disassemble_command): Use find_pc_partial_function,
2201 not containing_function_bounds.
2202 * infcmd.c (step_1): Use find_pc_partial_function rather than
2203 trying to roll our own. Move check for a pc between SIGTRAMP_START and
2204 SIGTRAMP_END in find_pc_partial_function, not step_1.
2206 * sparc-tdep.c (sparc_frame_chain, frame_saved_pc):
2207 Keep unswapped value in array of char, not REGISTER_TYPE.
2208 Use REGISTER_RAW_SIZE not sizeof (REGISTER_TYPE).
2209 (sparc_extract_struct_value_address): Use TARGET_PTR_BIT not
2212 Thu Jul 1 15:50:05 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
2214 * configure.in (m68*-bull-sysv*): added support for Bull dpx2.
2215 * config/m68k/{t,x,n}m-dpx2.h, dpx2-nat.c: New files.
2216 * config/m68k/dpx2.m{h,t}: New files.
2218 Sun Jul 11 12:32:08 1993 Doug Evans (dje@canuck.cygnus.com)
2220 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Fix typo, add
2221 more parens around macro arg.
2223 Sat Jul 10 09:54:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2225 * infrun.c: Remove step_resume_{duplicate,shadow}. Replace
2226 step_resume_break_address with step_resume_breakpoint (now local
2227 to wait_for_inferior).
2228 ({insert,remove}_step_breakpoint): Remove.
2229 (wait_for_inferior): Set step resume break with
2230 set_momentary_breakpoint. Test hitting it with bpstat_stop_status
2231 and bpstat_what (stop_step_resume_break removed).
2232 * breakpoint.{h,c}, infrun.c: Return value from bpstat_what now struct
2233 which includes previous return value as main_action, and a step_resume
2235 * breakpoint.c (delete_breakpoint): If breakpoint was inserted, and
2236 there is another breakpoint there, insert it.
2237 * infrun.c (wait_for_inferior): Rearrange the spaghetti a bit. Use
2239 Various: Clean up and add comments.
2241 * infrun.c [TDESC]: Remove remaining tdesc code (see ChangeLog
2242 for Wed Nov 13 16:45:13 1991).
2244 Fri Jul 9 12:36:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2246 * values.c, value.h (modify_field), callers: Make fieldval a LONGEST.
2248 * h8300-tdep.c (NEXT_PROLOGUE_INSN): Make pword1 an INSN_WORD *
2252 ({extract,store}_{signed_integer,unsigned_integer,address}):
2253 New routines to replace SWAP_TARGET_AND_HOST.
2254 All over: All uses of SWAP_TARGET_AND_HOST on integers replaced.
2256 * config/sparc/tm-sparc.h: Add comment suggesting that removing
2257 ins and locals from the registers array might clean things up.
2259 * utils.c: Clean up comments about wrap buffer and wrap_here.
2260 * printcmd.c (printf_command): Call wrap_here before vprintf.
2262 * mipsread.c (cross_ref): Set the name to unknown for "struct *" case.
2263 Patch from ptf@delcam.co.uk (Paul Flinders).
2265 * a29k-tdep.c, findvar.c (get_saved_register): Fix byteswapping sins.
2267 Fri Jul 9 09:47:02 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2269 * defs.h, remote-eb.c (TM_FILE_OVERRIDE): Remove it.
2270 * mips-tdep.c (init_extra_frame_info): Set proper fci->frame if pc
2271 is at the start of the dummy code.
2273 Thu Jul 8 14:48:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2275 * sparc-tdep.c (sparc_push_dummy_frame): Skip all the do_save_insn
2276 stuff, just write the sp and fp.
2277 (sparc_pop_frame): Skip the do_restore_insn; we already restore
2278 the sp with the other out registers.
2280 * hppa-tdep.c (hppa_push_arguments): Allocate enough space for
2283 * hppa-tdep.c: Change _initialize_hppab_tdep to _initialize_hppa_tdep.
2286 Thu Jul 8 14:47:00 1993 Doug Evans (dje@canuck.cygnus.com)
2288 * sparc-tdep.c (sparc_frame_chain): Handle sizeof (CORE_ADDR)
2289 != sizeof (REGISTER_TYPE).
2290 (frame_saved_pc): Ditto.
2293 Thu Jul 8 08:22:05 1993 Doug Evans (dje@canuck.cygnus.com)
2295 * config/h8300/tm-h8300.h: (REGISTER_TYPES): Adjust for h8/300h.
2296 (REGISTER_RAW_SIZE): Ditto.
2297 (REGISTER_VIRTUAL_TYPE): Use builtin_type_unsigned_long for regs
2298 on the h8/300h (ints may still be 16 bits).
2299 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
2300 EXTRACT_STRUCT_VALUE_ADDRESS): Add FIXME's for h8/300h. Some
2301 thought needed here.
2303 * h8300-tdep.c (print_insn): Call print_insn_h8300h if h8/300h.
2304 (examine_prologue): reg_save_depth is 4 if h8/300h.
2306 * findvar.c (read_register): Provide some support for 64 bit regs.
2307 (write_register): Ditto.
2309 Wed Jul 7 14:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2311 * config/mips/nm-riscos.h: machine/machparam.h is always the right
2312 place to look for BSD43_NBPG, not machine/vmparam.h
2314 * infcmd.c (run_stack_dummy): New argument name.
2315 Change error message in (another) attempt to make it comprehensible.
2316 * valops.c (call_function_by_hand): Pass name to run_stack_dummy.
2317 * symtab.h: Declare demangle and asm_demangle since macros use them.
2319 * eval.c (evaluate_subexp): Add comment about calling a member
2320 function of a variable in a register.
2322 * expression.h: Clean up comment about string in STRUCT_STRUCT etc.
2324 * config/{rs6000/tm-rs6000.h,sparc/tm-sparc.h,pyr/tm-pyr.h},
2325 inferior.h (PC_IN_CALL_DUMMY) [ON_STACK]: Add comments about stack
2326 frame tops and bottoms.
2328 * frame.h, blockframe.c, stack.c, a29k-tdep.c,
2329 config/gould/tmp-{pn,np1}.h,
2330 config/{sparc/tm-sparc.h,pyr/tm-pyr.h,vax/tm-vax.h}: Remove field
2331 next_frame from struct frame_info. It has no purpose beyond
2332 ->next->frame and is an artifact from GDB 2.8.
2334 Tue Jul 6 11:51:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2336 * Makefile.in: Remove gdb before creating a new one.
2337 Update init.c atomically.
2339 * Makefile.in (ALLPARAM): Add config/{alpha/xm-alpha.h,pa/xm-pa.h}.
2340 (ALLCONFIG): Add config/alpha/alpha-osf1.mh.
2342 * infcmd.c (_initialize_infcmd): In docstring for "continue",
2343 describe argument as setting ignore count.
2345 Sun Jul 4 15:04:47 1993 Doug Evans (dje@cygnus.com)
2347 * h8300-tdep.c (examine_prologue): Fix call to
2348 read_memory_unsigned_integer.
2350 Fri Jul 2 18:22:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2352 * config/mips/{x,n}m-irix{3,4}.h: Make some definitions here
2353 rather than including xm-bigmips.h.
2355 * eval.c (evaluate_subexp): Improve error messages for OP_TYPE and
2358 * Makefile.in (distclean): Remove y.tab.h.
2360 Fri Jul 2 14:55:48 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2362 * exec.c (exec_file_command): Remove Mar 28 hack as BFD handles
2363 file updates properly now.
2364 * mipsread.c (mips_coff_new_init): Force reevaluation of sigtramp
2365 addresses if switching to a new symbol file.
2366 * dbxread.c (process_one_symbol): Avoid dereferencing NULL
2367 symbols that might be returned from define_symbol.
2369 Fri Jul 2 13:33:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2371 New target macros for getting at the pc, sp and fp.
2372 * infcmd.c (read_pc, write_pc): Modify to use new macros.
2373 (read_sp, write_sp, read_fp, write_fp): New functions.
2374 * blockframe.c (reinit_frame_cache, get_prev_frame_info):
2376 * breakpoint.c (bpstat_alloc): ditto.
2377 * infrun.c (wait_for_inferior): ditto.
2378 * stack.c (print_frame_info): ditto.
2379 * valops (call_function_by_hand): ditto.
2380 * corelow.c (core_open): ditto.
2381 * h8500-tdep.c: (target_read_sp, target_write_sp, target_read_pc,
2382 target_write_pc, target_read_fp, target_write_fp): New functions.
2383 * inferior.h (read_sp, write_sp, read_fp, write_fp): Prototypes.
2385 * config/alpha/xm-alpha.h: Add MAKEVA_END.
2386 * config/h8500/tm-h8500.h: Define new macros.
2388 Fri Jul 2 13:51:04 1993 Ian Lance Taylor (ian@cygnus.com)
2390 * configure.in (mipos-*-riscos*): New host and target; use riscos.
2391 * config/mips/nm-riscos.h: If BSD43_NBPG is not defined by
2392 vmparam.h, include machparam.h.
2393 (KERNEL_U_ADDR): Define to be BSD43_UADDR.
2395 Fri Jul 2 13:39:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2397 * c-exp.y (yylex): Give error if unmatched single quote.
2399 * configure.in, config/m68k/*delta68*, delta68-nat.c: New port.
2401 * Remove unused STACK_END_ADDR in the following files (in other
2402 files it is used for something): tm-mips.h, tm-sun2.h, tm-news.h,
2403 tm-a29k, tm-i386v.h, tm-hppa.h, tm-nindy960.h, tm-amix.h,
2404 tm-hp300hpux.h, tm-isi.h.
2406 Thu Jul 1 09:51:27 1993 Jim Kingdon (kingdon@cygnus.com)
2408 * config/mips/nm-riscos.h: Define NBPG and UPAGES.
2409 config/mips/xm-riscos.h: Include <sys/types.h>.
2411 * ser-unix.c (hardwire_noflush_set_tty_state): Use an assignment,
2412 not an initializer, to copy the structure.
2414 * gdbtypes.h (struct type): Add field tag_name.
2415 * gdbtypes.c (type_name_no_tag), c-typeprint.c (c_type_print_base):
2417 * {coff,dwarf,mips,stabs}read.c: Set it.
2419 * xm-sysv4.h: Undefine HAVE_TERMIO.
2421 * config/mips/nm-riscos.h: Remove unmatched #endif.
2422 Define FETCH_INFERIOR_REGISTERS.
2423 * config/mips/riscos.mh: Don't include coredep.o; mips-nat.o is enough.
2424 Fix misspelling of NAT_FILE.
2425 * mips-nat.c (fetch_core_registers): If KERNEL_U_ADDR is not defined,
2426 we can still process "modern" core files.
2428 * ser-unix.c (hardwire_print_tty_state) [HAVE_TERMIOS]: Don't
2430 (_initialize_ser_hardwire): Just check whether _POSIX_JOB_CONTROL
2431 is defined; don't care what it is defined to.
2433 Wed Jun 30 20:06:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2435 * config/vax/xm-vaxult2.h: Define FD_SET and FD_ZERO.
2437 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2439 * inftarg.c: Remove unused include of terminal.h.
2440 * signals.h: Don't undefine signals anymore.
2441 * main.c: Use job_control from serial.h.
2442 * fork-child.c (fork_inferior): Use gdb_setpgid.
2443 * serial.h, ser-unix.c, ser-go32.c: Provide gdb_setpgid.
2444 * utils.c (quit): Use current_target->to_terminal_ours to figure
2445 out whether we care about lack of job control, rather than __GO32__.
2446 * utils.c: Include serial.h not terminal.h
2447 (quit): Use job_control not TIOCGPGRP.
2448 * terminal.h: Don't undefine TIOCGPGRP.
2449 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c: Add SERIAL_FLUSH_OUTPUT.
2450 * utils.c (quit): Use it.
2451 * serial.h: Add SERIAL_UN_FDOPEN.
2452 * utils.c (quit): Use it.
2453 * ser-unix.c: Add process group to ttystate.
2454 [HAVE_SGTTY]: Add tchars, ltchars, and lmode to ttystate.
2455 * inflow.c: Include serial.h not terminal.h.
2456 Use serial.h stuff to replace most of the maze of #ifdef's.
2457 * inflow.c, main.c, inferior.h: make gdb_has_a_terminal a function.
2458 * serial.h: Document SERIAL_SET_TTY_STATE as being immediate.
2459 * ser-unix.c: Use TIOCSETN not TIOCSETP so it is true.
2460 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c:
2461 Add SERIAL_PRINT_TTY_STATE, SERIAL_NOFLUSH_SET_TTY_STATE, and
2462 SERIAL_SET_PROCESS_GROUP.
2463 * inflow.c: Use them.
2464 * config/xm-svr4.h, config/rs6000/xm-rs6000.h, config/sparc/sun4os4.h:
2465 Define HAVE_TERMIOS.
2466 * Various: Remove all use of TIOC*_BROKEN.
2468 Wed Jun 30 12:20:51 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2470 * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define.
2472 Tue Jun 29 13:44:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2474 * target.h (target_detach): Turn macro into function.
2475 * target.c (target_detach): Define it, do deferred register stores
2476 before calling the real target function.
2478 Tue Jun 29 13:15:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2479 and Jim Kingdon (kingdon@cygnus.com)
2481 * symtab.h (BLOCK_SHOULD_SORT): Do not sort blocks corresponding to
2482 a function to avoid printing of function arguments in wrong order
2484 * symfile.c (compare_symbols): Remove code for sorting arguments
2485 as blocks containing arguments are no longer sorted.
2486 * symtab.c (lookup_block_symbol): Update comment accordingly.
2488 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2490 * config/pa/tm-hppa.h: Remove unused ARGS_GROW_DOC.
2491 (REG_STRUCT_HAS_ADDR): Add comment.
2493 * infrun.c (wait_for_inferior): Use find_pc_line not find_pc_symtab
2494 to check whether there is line number information.
2496 Tue Jun 29 08:29:17 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2498 * remote-udi.c: Fix docstring so that it compiles.
2500 * remote-mips.c, remote-nindy.c: move bfd.h before symfile.h
2503 Tue Jun 29 09:11:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2505 * dbxread.c (process_one_symbol): If we find a LOC_BLOCK where we
2506 don't expect it, change it to LOC_STATIC so at least we don't coredump.
2508 * c-typeprint.c (c_type_print_base): Don't error() on invalid type.
2510 * symtab.h: Add comments about line numbers.
2511 * source.c (identify_source_line): Fix off by one bug with line.
2513 Mon Jun 28 10:09:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2515 * printcmd.c (makeva*): New interface, for making a va_list.
2516 (printf_command): Use it.
2517 * config/m88k/xm-delta88.h: Remove VPRINTF define, not needed.
2518 * config/pa/xm-pa.h: New file.
2519 * config/pa/xm-hppa{b,h}.h: Include it.
2521 * xcoffread.c: Remove obsolete NO_TYPEDEFS comment.
2523 Sun Jun 27 08:54:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2525 * valprint.c (val_print_type_code_int): Fix off by one error with
2526 eliminating leading zeroes for large little endian integers.
2528 Sun Jun 27 08:58:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2530 * config/mips/riscos.mh (CC): Use -systype sysv.
2532 * ser-unix.c: Move #include of <sys/time.h> to HAVE_SGTTY section.
2534 * Makefile.in (ALLPARAM): Add config/mips/{x,n}-{news-mips,riscos}.h.
2536 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2538 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
2539 CALL_DUMMY between different 68k machines.
2541 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
2543 * gdbserver/Makefile.in: Add dependancies on server.h.
2544 * gdbserver/remote-gutils.c: Remove lots of unused functions and
2546 * gdbserver/remote-inflow.c: Remove lots of unused variables and
2547 #includes. Also, use PTRACE_* symbols instead of constants.
2548 (mywait): Surround calls to wait() with enable/disable_async_io()
2549 so that we can be interrupted from GDB while waiting for the
2550 child. Also, handle child exit more gracefully.
2551 * gdbserver/remote-server.c: Remove lots of unused variables.
2552 Move all extern defs into server.h. Redo main loop so that
2553 failure from getpkt() causes communications to be re-established.
2554 Fix 'k' command so that it restarts the child.
2555 * gdbserver/remote-utils.c: Remove lots of unloved vars and
2556 subrs. Move many extern decls into server.h. (remote_open): For
2557 tcp, seperate usage of proto fd from connected fd. Close proto
2558 fd after getting connection. (putpkt/getpkt): Pay attention to
2559 errors when reading/writing. Report these to the caller. New
2560 routines input_interrupt/enable_async_io/disable_async_io to make
2561 it possible to get an I/O interrupt when data arrives from the
2563 * serial.h: New file to contain common defs for all remote files.
2565 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
2567 * remote.c: Add arg names to prototypes, in a modest effort at
2568 clarification. Also add prototypes for some new functions.
2569 * (remote_wait): Better error reporting for 'T' responses.
2570 * ser-go32.c (strncasecmp): Make str1 & str2 be const.
2571 * (dos_async_init): Make usage message reflect requested port #.
2572 * ser-tcp.c (tcp_open): Terminate hostname properly to prevent
2573 random hostname lookup failures. Add nicer message for unknown
2574 host error. (wait_for): Wake up in case of exceptions. Also,
2575 restart select() if we got EINTR.
2576 * ser-unix.c (wait_for): Restart select() if we got EINTR.
2577 * serial.c: (serial_close): Clean up code.
2579 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2581 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
2582 CALL_DUMMY between different 68k machines.
2584 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2586 * Makefile.in (*.tab.c): Use ./c-exp.tab.c not just c-exp.tab.c.
2587 Make comment explaining this comprehensible.
2588 (TAGFILES): Include ALLDEPFILES.
2589 (ALLDEPFILES): udi2soc.c and udr.c are in 29k-share/udi, not
2591 (update-alldeps): Remove; obsolete.
2593 * remote.c: Move comments regarding packets to top of file with the
2594 rest of the protocol comments.
2595 Fix incorrect description of 'T' response.
2597 * README (Reporting Bugs): Refer people to the GDB manual.
2599 * c-valprint.c (c_val_print): Handle TYPE_CODE_BOOLEAN.
2600 * stabsread.c: Type -16 is 4 bytes.
2602 * remote-udi.c: Improve docstring.
2604 Fri Jun 25 11:16:31 1993 Fred Fish (fnf@cygnus.com)
2606 * elfread.c (elf_symfile_read): Call bfd_elf_find_section, not
2607 bfd_elf32_find_section, to track bfd changes.
2609 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2611 * config/mips/riscos.mh (REGEX{,1}, MUNCH_DEFINE, MH_CFLAGS): Define.
2612 * config/mips/xm-riscos.h: Define USG.
2614 Thu Jun 24 14:52:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2616 * main.c (filename_completer): Don't complete to files ending in ~.
2618 * NEWS: Mention filename completion and "info line" enhancements.
2620 * main.c (symbol_completion_function): On "info t foo", return NULL,
2623 * main.c (symbol_completion_function): Don't use readline word
2624 breaking. Use new calling convention for c->completer and
2625 complete_on_cmdlist.
2626 * command.h (struct command): Change arguments; now the text passed
2627 to completer does not have any word breaking done. New arg word.
2628 * symtab.{c,h} (make_symbol_completion_list): Do word breaking. Take
2630 * {main.c,gdbcmd.h} ({filename,noop}_completer): Take word argument.
2631 * command.{c,h} (complete_on_cmdlist): Take word argument.
2633 * command.c (lookup_cmd_1): Doc fix.
2635 Thu Jun 24 13:26:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2637 * Makefile.in (OP_INCLUDE): define.
2638 (OPCODE_CFLAGS): use OP_INCLUDE.
2640 * config/i386/ncr3000.mh, config/i386/i386v4.mh,
2641 config/i386/i386sol2.mh, config/m68k/hp300hpux.mh,
2642 config/m68k/amix.mh, config/mips/irix[34].mh,
2643 config/m88k/delta88.mh, config/sparc/sun4sol2.mh (ALLOCA,
2644 ALLOCA1): macros removed.
2646 * config/mips/decstation.mh, config/rs6000/rs6000.mh
2647 (MMALLOC_LIB): renamed to MMALLOC.
2649 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2651 * partial-stab.h: Consolidate case statements for N_LSYM and N_FUN.
2652 * dbxread.c: Change comment regarding acc.
2654 Wed Jun 23 15:04:54 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2656 Makefile overhaul dropping autodepend features.
2657 * Makefile.in: many comment changes. forced consistent use of $()
2658 for makefile variables references. dropped leading ./ in file
2659 references. Drop $(srcdir)/ prefix on all dependencies.
2660 Inserted contents of alldeps.mak and depend.
2661 (INCLUDE_CFLAGS): defined as new macro for getting libiberty's
2662 include directory into the compilation line.
2663 (GDB_CFLAGS): new macro to take up the semantic previously held
2665 (LIBIBERTY): dropped ancient subdir macro. I last removed this
2666 macro in feb of '92. How does it keep coming back?
2667 (MMALLOC_LIB): renamed to MMALLOC.
2668 (BFD_SRC_DIR): renamed to BFD_SRC.
2669 (BFD_OBJ_DIR): renamed to BFD_DIR.
2670 (BFD_LIB): renamed to BFD.
2671 (BFD_INCLUDES): renamed to BFD_CFLAGS.
2672 (READLINE_DIR): now represents object directory.
2673 (RL_LIB): renamed to READLINE.
2674 (READLINE_SRC, READLINE_CFLAGS, OPCODES, OPCODES_CFLAGS): new
2676 (INTERNAL_CFLAGS): added GDB_CFLAGS, OPCODES_CFLAGS,
2677 READLINE_CFLAGS, BFD_CFLAGS. Dropped USER_CFLAGS.
2678 (LDFLAGS): removed default assignment.
2679 (TEXIDIR, INCLUDE_DEP, MMALLOC_DIR, MMALLOC_DEP, BFD_DEP,
2680 READLINE_DEP, LIBIBERTY_DIR, TESTS, depend, STAGESTUFF): unused, so removed.
2681 (ALLOCA1, ALLOCA): removed all references. alloca is now in
2683 (VERSION): unilaterally and arbitrarily bumped to 4.9.3.
2684 (SFILES, NONSRC, HFILES, ALLDEPFILES, ALLPARAM, ALLCONFIG):
2685 removed all $(srcdir) prefixes.
2686 (getopt_h, ieee-float_h, bfd_h, wait_h, dis-asm_h): new macros
2687 for potential dependencies. commented out by default.
2688 (readline_headers, udiheaders): convenient abbreviations.
2689 (gdbcore_h, frame_h, symtab_h, gdbtypes_h, expression_h,
2690 value_h, breakpoint_h, command_h, gdbcmd_h, defs_h, inferior_h):
2691 new macros used for header file dependencies.
2692 (install-info, clean-info): collapse into the info rule.
2693 (install): now depends on all.
2694 (install-only): new target for installing without depending on
2696 (uninstall): new target.
2697 (config-check, config-check-hosts, config-check-targets): added
2699 (ch-exp.tab.c, m2-exp.tab.c): added artificial dependencies in
2700 order to force parallel makes into keeping these rules separate.
2701 * configure.in: omit cat'ing depend file onto generated Makefile.
2702 * alldeps.mak, depend: removed.
2704 * inferior.h: remove redundant include of symtab.h which is
2705 included in value.h via breakpoint.h.
2707 * alloca.c: removed. alloca is now in libiberty.
2709 * config/m88k/delta88.mh, config/ns32k/merlin.mh (M_UNINSTALL):
2710 new macro to undo what M_INSTALL does.
2712 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2714 * config/ns32k/{merlin.mh,xm-merlin.h}: Be consistent about name
2717 * dbxread.c (copy_pending): Change name and function of begi argument
2718 to endi, since that is what the caller needs.
2720 * Makefile.in (TAGFILES): Don't include YYFILES.
2722 * Makefile.in (HFILES): Include monitor.h.
2724 * Makefile.in: Include text that used to be in alldeps.mak.
2725 Remove config/mips/{bigmips.mh,xm-bigmips} from it.
2726 * Makefile.in, configure.in: Remove all traces of alldeps.mak.
2728 * main.c (main): Print help message on stdout not stderr
2730 New option --version per standards.texi.
2731 In help message, show long options with "--" not "-".
2732 Don't try to print help message or version until after we have
2733 called initialize_all_files.
2735 Tue Jun 22 03:15:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2737 * solib.c (solib_add_common_symbols): Don't call lookup_minimal_symbol.
2738 (solib_add): Call special_symbol_handling once, not once per library.
2740 * procfs.c (procfs_resume): Don't pass a SIGTSTP whose action
2743 * procfs.c (procfs_resume): Skip the unnecessary PRSVADDR on all
2744 systems, not just Solaris.
2746 * stabsread.c: Include <ctype.h>.
2748 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
2750 * fork-child.c (fork_inferior): Quote exec_file so it can contain
2753 Mon Jun 21 16:56:47 1993 Fred Fish (fnf@cygnus.com)
2755 * Makefile.in (INCLUDE_CFLAGS): Add BFD_INCLUDES for now, since
2756 bfd.h is included by target.h, which most of gdb includes.
2757 * depend: Hand remove BFD_INCLUDES from ${CC} lines, now that
2758 it's in INCLUDE_CFLAGS.
2760 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
2762 * config/i386/*aix*, i386aix-nat.c: New files.
2763 * configure.in: Use them.
2764 * alldeps.mak: List them.
2765 * coffread.c (decode_base_type): Deal with anonymous enum type.
2766 * i387-tdep.c (print_387_status_word): Add comment re "top".
2767 * i386-tdep.c [I386_AIX_TARGET] (i386_extract_return_value): New func.
2768 * dbxread.c: Use SEEK_SET and SEEK_CUR, not L_*. Define them if and
2769 only if not defined by a header file.
2770 * mipsread.c: Don't define L_SET or L_INCR.
2772 Mon Jun 21 15:10:07 1993 Fred Fish (fnf@cygnus.com)
2774 * Makefile.in (BFD_INCLUDES): Bfd.h is now back in bfd build dir.
2775 * depend: Hand updated to match.
2777 Sun Jun 20 13:11:11 1993 Jim Kingdon (kingdon@cygnus.com)
2779 * stabsread.c (read_struct_fields): Don't call read_cpp_abbrev on $_.
2780 (read_cpp_abbrev): Don't complain specially for $_. Also return 0 if
2781 we don't recognize the abbrev.
2783 Sun Jun 20 00:24:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2785 * solib.c (solib_add_common_symbols): Add comment about performance.
2787 Fri Jun 18 12:37:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2789 * config/mips/{{x,n}m-riscos.h,riscos.mh}: New files.
2790 * configure.in (mips-*-sysv*): Use riscos for host, bigmips for target.
2792 * config/mips/{{x,n}m-news-mips.h,news-mips.mh}: New files.
2793 * config/mips/{bigmips.mh,xm-bigmips.h}: Remove.
2794 * configure.in (mips-sony-*): Use news-mips for host.
2796 * buildsym.h: Doc fix for processing_acc_compilation.
2798 Thu Jun 17 19:57:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2800 * printcmd.c (print_formatted): Don't use tab in wrap_here arg.
2802 Thu Jun 17 17:29:30 1993 Jim Kingdon (kingdon@lisa.cygnus.com)
2804 * Makefile.in (INTERNAL_CFLAGS): Include ../include as well as
2805 ${srcdir}/../include.
2807 * config/m88k/xm-delta88.h: Comment out unused defines which conflict
2808 with system headers.
2809 * printcmd.c (printf_command): Cast second arg to vprintf to PTR.
2810 Use VPRINTF macro if defined.
2811 * config/m88k/xm-delta88.h: Define VPRINTF. Include <sys/siginfo.h>.
2812 Define TIOC{GETC,GLTC}_BROKEN.
2813 * m88k-nat.c: Uncomment include of <sys/ptrace.h>.
2814 * main.c: Rename initialize_{main,cmd_lists,history} to init_* to
2815 make things easier on munch (apparently this matters on
2816 the delta88 with svr3).
2818 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
2820 * Makefile.in: canonicalize install.sh; for use within
2821 this directory (and subdirs)
2823 Tue Jun 15 17:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2825 * Makefile.in: remove parentdir support; use INSTALL_XFORM
2827 Thu Jun 17 15:08:35 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2829 * configure.in (alpha-*-osf*), config/alpha/alpha-osf.mh: New
2831 * sh-tdep.c (frame_find_saved_regs): Use NUM_REGS rather than hard
2832 wired (and wrong) constant.
2833 * values.c (unpack_long): Add case to unpack when target object is
2835 * config/sh/tm-sh.h (REGISTER_NAMES): Know about the news ones the
2838 Wed Jun 16 16:08:18 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2840 * NEWS: tracking user visible changes starting with
2843 * remote-vx.c (_initialize_vx): rename user settable option from
2844 rpcTimeout to vxworks-timeout.
2846 Wed Jun 16 12:21:49 1993 Fred Fish (fnf@cygnus.com)
2848 * Makefile.in (depend): More makefile diddling.
2849 * alldeps.mak, depend: Update to latest automatically built
2852 * Makefile.in (depend): Bfd.h keeps moving, keep up with it.
2853 * alldeps.mak, depend: Update to latest automatically built
2856 Tue Jun 15 12:26:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2858 * remote-vx.c: include gdbcmd.h for setlist.
2859 (_initialize_vx): make rpcTimeout user settable.
2861 Mon Jun 14 09:23:51 1993 Jim Kingdon (kingdon@cygnus.com)
2863 * main.c, gdbcmd.h: Add function filename_completer.
2864 * main.c, symfile.c, source.c, exec.c, core.c: Use it for
2865 "directory", "source", "cd", "symbol-file" "add-symbol-file",
2866 "load", "file", "exec-file", "core-file" commands.
2867 (But '/' is a word break, limiting usefulness; see comments).
2869 * source.c (mod_path): Warning not error if can't find directory.
2871 * isi-xdep.c: New file.
2872 * config/m68k/isi.mh (XDEPFILES): Add isi-xdep.o
2874 Sun Jun 13 09:17:48 1993 Jim Kingdon (kingdon@cygnus.com)
2876 * config/m68k/xm-news.h: Include <sys/param.h>.
2878 * m88k-tdep.c (IEEE_isNAN): Remove.
2879 config/m88k/tm-m88k.h (INVALID_FLOAT): Return 0. This was the same
2880 broken isNAN as on the mips.
2882 * valprint.c (_initialize_valprint): Use c->function.sfunc not just
2885 * dbxread.c (process_one_symbol): If SUN_FIXED_LBRAC_BUG is not
2886 defined, don't worry about Sun's silly LBRAC bug.
2887 * config/m68k/tm-sun3.h: Define SUN_FIXED_LBRAC_BUG to 0.
2889 * dbxread.c (process_one_symbol): If there's a symbol before an
2890 N_SO, don't error().
2891 (case N_BCOMM): complain () not error ().
2893 * defs.h, main.c (catch_errors): Add return_mask arg.
2894 stack.c (print_frame_info): Pass RETURN_MASK_ERROR.
2895 other callers: Pass RETURN_MASK_ALL.
2896 (return_to_top_level), callers: Add return_reason arg.
2898 Use return_to_top_level (RETURN_QUIT) instead of error ().
2899 * main.c (main), tm-nindy960.h (ADDITIONAL_OPTION_HANDLER):
2900 Use SET_TOP_LEVEL not setjmp (to_top_level).
2901 * remote-nindy.c: Use catch_errors not setjmp (to_top_level).
2903 Sat Jun 12 14:40:54 1993 Jim Kingdon (kingdon@cygnus.com)
2905 * solib.c (solib_create_inferior_hook) [SVR4_SHARED_LIBS]:
2906 Don't try to get the debug base yet.
2908 * dbxread.c (process_one_symbol): Set n_opt_found based on whether
2909 a non-gcc N_OPT symbol is found. Make SUN_FIXED_LBRAC_BUG a macro
2910 which returns 0 or 1 to say whether to do it.
2911 * config/sparc/sun4{sol2,os4}.h
2912 (SUN_FIXED_LBRAC_BUG,VARIABLES_INSIDE_BLOCK): Use n_opt_found so
2913 the right thing happens for both acc and SunOS4 /bin/cc.
2915 * valprint.c (print_hex_chars): Use local_hex_format_{pre,suf}fix.
2916 * printcmd.c (print_scalar_formatted): Use val_print_type_code_int.
2918 * mips-tdep.c: Remove isa_NAN; it assumed sizeof(host int) == 4 and
2919 probably contained byte-order sins too.
2920 config/mips/tm-mips.h (INVALID_FLOAT): Define to 0 like most machines.
2921 The IEEE_FLOAT code in print_floating takes care of it.
2923 Sat Jun 12 14:47:04 1993 Fred Fish (fnf@cygnus.com)
2925 * Makefile.in (VERSION): Bump to 4.9.2.
2926 * c-valprint.c (c_val_print): For array of chars printed with
2927 string syntax, don't print the address of the array. From
2929 * c-exp.y (yylex): Recognize '.' as indicating a floating point
2930 number regardless of the radix. From wilson@cygnus.com.
2931 * valprint.c (set_input_radix_1, set_output_radix_1): New
2932 prototypes and functions that do the actual radix setting work.
2933 * valprint.c (set_radix, set_output_radix, set_input_radix):
2934 Rewrite to use set_input_radix_1 and set_output_radix_1.
2935 * valprint.c (initialize_valprint): Enable commands to
2936 independently set and show input and output radices.
2937 * valprint.c (show_radix): New prototype and function that
2938 handles separate input and output radices.
2940 Fri Jun 11 18:39:38 1993 Ken Raeburn (raeburn@cygnus.com)
2942 Patches from Jeff Law, law@cs.utah.edu:
2943 * hppa-pinsn.c: Now uses disassembler from opcode library,
2944 this contains only the stub function print_insn.
2946 Fri Jun 11 15:19:59 1993 K. Richard Pixley (rich@cygnus.com)
2948 * main.c (main): back to two periods for elipse.
2949 (print_gdb_version): revised format for configuration info.
2951 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
2953 * defs.h (INT_MAX): Cast unsigned shift result to int.
2955 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
2957 * dbxread.c (process_one_symbol): Rather than having
2958 BLOCK_ADDRESS_FUNCTION_RELATIVE a macro, make it a variable which
2959 is true if we are doing stabs-in-elf, false otherwise.
2960 config/sparc/tm-sun4sol2.h: Don't define it.
2962 Fri Jun 11 13:33:40 1993 Ian Lance Taylor (ian@cygnus.com)
2964 * remote-mips.c (mips_send_packet): Don't print garbage character
2966 (mips_request): Don't check that remote pid is 0, because
2968 (mips_fetch_registers): Pass a pointer to SWAP_TARGET_AND_HOST,
2971 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
2973 * stack.c (print_frame_info): Use catch_errors around print_frame_args.
2975 * Makefile.in (install): Don't depend on gdb.
2977 * Rename remote-es1800.c to remote-es.c
2978 and remote-st2000.c to remote-st.c for 14-char filenames.
2979 config/m68k/{es1800,st2000}: Use the new names.
2981 * mips-tdep.c (isa_NAN): Don't return true on -0.
2983 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
2985 * defs.h (INT_MAX): Cast unsigned shift result to int.
2987 Thu Jun 10 13:26:41 1993 Fred Fish (fnf@cygnus.com)
2989 * elfread.c (elf_symtab_read): Add bfd section address to bfd
2990 symbols, now that they are section relative.
2991 * solib.c (bfd_lookup_symbol): Ditto.
2993 Thu Jun 10 10:56:56 1993 Jim Kingdon (kingdon@cygnus.com)
2995 * Makefile.in (depend): Add bfd -I's for paread.c and xcoffexec.c
2996 depend: Updated accordingly.
2998 Wed Jun 9 16:08:44 1993 Jim Kingdon (kingdon@cygnus.com)
3000 * Makefile.in (*.tab.c): Use mv for atomic update.
3002 * Makefile.in ({dist,real}clean): Also remove nm.h.
3003 (realclean): Also remove ${TESTS}, y.output, yacc.{acts,tmp}.
3004 (distclean): Don't rebuild *.tab.c or TAGS.
3006 Wed Jun 9 12:56:58 1993 K. Richard Pixley (rich@cygnus.com)
3008 * Makefile.in (version.c): add host and target names to version.c.
3009 * main.c (main): print three periods for the elipse.
3010 (print_gdb_version): also print configuration.
3012 * udi/udiids.h, udi/udip2soc.c, udi/udiphcfg.h, udi/udiphunix.h,
3013 udi/udiproc.h, udi/udipt29k.h, udi/udiptcfg.h, udi/udisoc.h,
3014 udi/udr.c: Change AMD copyrights to FSF copyleft '93.
3016 * remote-eb.c (get_hex_regs, eb_fetch_registers), remote-adapt.c
3017 (get_hex_regs, adapt_fetch_registers): cast args to
3018 supply_register to avoid gcc warning.
3020 * config/a29k/a29k.mt (TDEPFILES): drop minimon support. It
3021 doesn't compile on solaris and is now obsolete.
3023 * config/sparc/sun4os4.mh (XM_CLIBS): remove -lresolv. This
3024 breaks stock sunos installations.
3026 Wed Jun 9 06:14:33 1993 Jim Kingdon (kingdon@cygnus.com)
3028 * m68k-stub.c: Add comment about frame cache.
3030 * target.h (target_store_registers): Doc fix re error handling.
3032 * findvar.c (write_register): Call SWAP_TARGET_AND_HOST regardless
3033 of register_valid[regno].
3035 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
3037 * symtab.h, dwarfread.c: Doc fix re dependencies.
3039 Tue Jun 8 17:54:09 1993 Rob Savoye (rob@rtl.cygnus.com)
3041 * serial.c (serial_close): If scb is NULL, don't try to close
3043 * configure.in: Add support for rom68k and bug boot monitors.
3045 Tue Jun 8 17:39:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
3047 * coffread.c (init_stringtab): Fix bug where sizeof(long) != 4.
3048 * gdbcore.h, core.c (read_memory_unsigned_integer): New function.
3049 * findvar.c (read_register, write_register): Fix thinko where
3050 sizeof(host long) != sizeof(target int).
3051 * h8300-tdep.c: Use new read_memory_unsigned_integer call.
3052 * sh-tdep.c (_initialize_sh_tdep): Add memory_size command.
3054 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
3056 * Move config/m68k/tm-m68k.h (FRAME_FIND_SAVED_REGS) to
3057 m68k-tdep.c (m68k_find_saved_regs). Don't duplicate code between
3058 68881 and non-68881 cases. Check for a pair of movel instructions.
3060 Tue Jun 8 14:52:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
3062 First cut at sparc-vxworks targetting.
3063 * config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt: new files.
3064 * configure.in: sparc-vxworks gdb_target now vxsparc.
3066 * remote-eb.c, remote.c: symfile.h requires bfd.h so include it.
3068 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
3070 * config/m68k/xm-news.h: add "extern int errno".
3072 Tue Jun 8 13:45:07 1993 K. Richard Pixley (rich@sendai.cygnus.com)
3074 * remove-vx.c (vx_read_register, vx_write_register): collapse
3075 ifdef I80960 else (assumes) m68k into parameterizable macros
3076 VX_NUM_REGS and VX_SIZE_FPREGS.
3077 * config/m68k/tm-vx68.h, config/i960/tm-vx960.h (VX_NUM_REGS,
3078 VX_SIZE_FPREGS): new definitions.
3080 Tue Jun 8 11:08:29 1993 Jim Kingdon (kingdon@cygnus.com)
3082 * symfile.{c,h} (generic_load): New function.
3083 remote{,-nindy,-eb,-mips}.c: Use it.
3085 Mon Jun 7 20:07:30 1993 Stu Grossman (grossman@cygnus.com)
3087 * Makefile.in (depend): More sed gubbish to deal with
3088 ../bfd/bfd.h being generated during the build.
3089 * depend: Re-done with corrected makefile.
3091 Mon Jun 7 16:32:05 1993 Fred Fish (fnf@cygnus.com)
3093 * Makefile.in (BFD_SRC_DIR): Renamed def and usages from BFD_DIR.
3094 * Makefile.in (BFD_OBJ_DIR): New definition for the bfd build
3095 directory to find automatically generated header files and library.
3096 * Makefile.in (BFD_LIB): Use BFD_OBJ_DIR.
3097 * Makefile.in (LINTFLAGS): Include BFD_OBJ_DIR.
3098 * Makefile.in (saber_gdb): Include BFD_OBJ_DIR.
3099 * Makefile.in (depend): Include BFD_OBJ_DIR in gcc args.
3100 * Makefile.in (paread.o, xcoffexec.o): Remove, now in depend.
3101 * depend, alldeps.mak: Rebuild after Makefile.in changes.
3103 Fri Jun 4 10:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3105 * configure.in: change lynx support to CPU-*-lynxos*
3107 * Makefile.in (subdir_do): change test from existence of directory
3108 to existence of Makefile (the directory may exist but not be configured)
3110 Thu Jun 3 01:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3112 * config/sparc/xm-sun4sol2.h: define MEM_FNS_DECLARED
3114 Fri Jun 4 10:43:33 1993 Ian Lance Taylor (ian@cygnus.com)
3116 * configure.in (mips-idt-ecoffl*): New target; use idtl.
3117 (mips-idt-ecoff*): Added trailing '*'.
3118 * config/mips/idtl.mt: New file; like idt.mt, but little endian.
3120 Thu Jun 3 17:36:56 1993 Stu Grossman (grossman@cygnus.com)
3122 * ser-go32.c: Clean up lots of compilation nits.
3124 Thu Jun 3 14:44:57 1993 Stu Grossman (grossman@cygnus.com)
3126 * Patches from Jeffrey Law <law@cs.utah.edu>.
3127 * hppab-nat.c: Eliminate unnecessary ifdefs for
3128 FETCH_INFERIOR_REGISTERS, CANNOT_FETCH_REGISTER, and
3129 CANNOT_STORE_REGISTER.
3130 (fetch_register): Delete code to handle CANNOT_FETCH_REGISTER.
3131 * hppa-pinsn.c: Support 'I', 'J', and 'K' in output
3132 templates for 1.1 FP computational instructions.
3134 Thu Jun 3 03:34:49 1993 Stu Grossman (grossman@cygnus.com)
3136 * Makefile.in: Remove ser-tcp.[co]. (Use XDEPFILES instead.)
3137 * alldeps.mak, depend: Rebuild to account for ser-tcp.
3138 * config/sparc/sun4os4.mh: Add ser-tcp to XDEPFILES.
3139 * gdbserver/Makefile.in (gdbserver): Use -lbsd.
3140 * gdbserver/remote-inflow{-sparc}.c (create_inferior): Don't use a
3141 shell when running the child, as args have been expanded by the
3142 time we get here. Simplify calling convention.
3143 * gdbserver/remote-server.c (main): Use new calling convention
3144 for create_inferior, remove defunct code for coalescing argv.
3145 Remove extra calls to mywait(), as we no longer have to wade
3148 * target.c (target_read_memory_partial): Don't deref errnoptr
3149 when checking for null pointer.
3151 Wed Jun 2 19:58:46 1993 John Gilmore (gnu@cygnus.com)
3153 * remote-es1800.c: Fix typo.
3155 Tue Jun 1 21:22:39 1993 Fred Fish (fnf@cygnus.com)
3157 * target.c (target_read_memory_partial): Like target_read_memory,
3158 but does partial reads, such as reads that bump into the end of
3160 * target.h (target_read_memory_partial): Add prototype.
3161 * valprint.c (PRINT_MAX_DEFAULT): New define, initial value 200.
3162 * valprint.c (val_print_string): Complete rewrite to fix bug with
3163 bumping into end of memory, avoiding unnecessarily long reads, and
3164 fixing bug when print_max is set to 0 (unlimited print length).
3165 * valprint.c (_initialize_valprint): Use PRINT_MAX_DEFAULT to
3166 initialize print_max.
3168 Tue Jun 1 18:11:35 1993 Rob Savoye (rob at darkstar.cygnus.com)
3170 * configure.in: Add support for rom68k and bug boot monitors.
3172 Mon May 31 10:37:04 1993 Jim Kingdon (kingdon@cygnus.com)
3174 * printcmd.c (print_scalar_formatted): Print integers bigger than
3175 LONGEST in hex no matter how big, and no matter what the format
3178 * stabsread.c (read_type): Skip type attributes if present.
3180 * stabsread.c (read_huge_number): Don't accept '0' + radix as part
3181 of number, just through '0' + radix - 1.
3183 Sun May 30 15:35:21 1993 Fred Fish (fnf@cygnus.com)
3185 * Makefile.in (SER_HARDWIRE): Temporarily comment out ser-tcp.o.
3187 * {dbxread.c, dwarfread.c} (read_ofile_symtab): Rewrite to take
3188 single parameter, the pointer to the partial symtab, rather than
3189 a bunch of args that are derived from the partial symtab. Change
3190 prototypes and callers to match.
3192 * dbxread.c (read_ofile_symtab): Remove "#if 1" around code to
3193 set demangling style automatically.
3194 * defs.h (CPLUS_MARKER): Clarify comment that this is only for
3195 GNU C++, not C++ in general.
3196 * symtab.h (general_symbol_info): Simplify by eliminating one
3197 structure level for the language dependent info.
3199 Sat May 29 15:59:29 1993 Fred Fish (fnf@cygnus.com)
3201 * c-typeprint.c (c_type_print_base): Avoid dereferencing NULL
3202 names for TYPE_CODE_STRUCT and TYPE_CODE_UNION types.
3203 TYPE_CODE_ENUM was already testing for this.
3205 Fri May 28 17:18:05 1993 Stu Grossman (grossman@cygnus.com)
3207 * Makefile.in: Add new file ser-tcp.c.
3208 * defs.h (memcmp): Add decl for memcmp to #ifndef MEM_FNS_DECLARED.
3209 * findvar.c (write_register): See if we are writing back the same
3210 value that's already in the register. If so, don't bother.
3211 * remote.c (putpkt, getpkt): Improve handling of communication
3213 * ser-go32.c: Prototype it to death. Update serial_ops and add
3214 dummy routines where appropriate.
3215 * ser-tcp.c: New module to implement serial I/O via TCP
3217 * ser-unix.c: Clean up getting/setting of tty state. Get rid of
3218 SERIAL_RESTORE, add SERIAL_{GET|SET}_TTY_STATE interfaces.
3219 * serial.c: Add start of support for connect command.
3220 (serial_open): Distinguish between tcp and local devices.
3221 * serial.h (struct serial_ops): Get rid of restore, add
3222 get_tty_state and set_tty_state. Define protoypes and macros for
3224 * gdbserver/remote-utils.c: Add tcp support. (readchar): Do
3225 some real buffering. Handle error conditions gracefully.
3226 * gdbserver/remote-inflow-sparc.c: Update to remote-inflow.c
3227 (Lynx), remove lots of cruft.
3229 Fri May 28 17:24:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3231 * printcmd.c (print_address_symbolic): turn this into an assigment
3232 instead of an initialization (many compilers don't accept
3233 structure initialization).
3235 Thu May 27 16:56:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3237 * xcoffread.c (read_xcoff_symtab): If several program csects in one
3238 source file, give them all the name of the source file, rather than
3239 the 2nd and subsequent ones having NULL names.
3241 Thu May 27 06:16:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3243 * printcmd.c (print_address_symbolic): Append source filename and
3244 linenumber of the symbol if print symbol-filename is on.
3245 (initialize_printcmd): `set print symbol-filename'.
3247 Wed May 26 13:46:16 1993 Stu Grossman (grossman@cygnus.com)
3249 * configure.in: Add config for Lynx target. Configure gdbserver
3250 only for Lynx. Re-do selective configuration of sparclite.
3252 * gdbserver/{remote-gutils.c remote-server.c Makefile.in
3253 configure.in remote-inflow.c remote-utils.c}: New files to
3254 support GDB remote server. Currently only works for Lynx.
3256 Wed May 26 10:28:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3258 * stabsread.c (define_symbol, case 't'): Only set the name if it
3259 is not a pointer type.
3261 * stabsread.c (define_symbol): Clean up logic; move the read_type
3262 calls to inside the switch statement (this improves the error
3265 * mipsread.c (parse_symbol, parse_partial_symbols): Deal with Fortran
3268 Tue May 25 20:44:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3270 * printcmd.c (print_formatted, case 'i'): Pass a tab to wrap_here.
3272 * source.c (line_info): Change "pc" to "address" in messages and
3273 use print_address for addresses.
3275 * source.c (line_info): If we don't find a symtab, print more useful
3276 output, including the symbolic address.
3278 * source.c (line_info): If --fullname, display the source.
3279 (identify_source_line), callers: Take pc as argument, rather than
3280 assuming innermost frame (emacs doesn't use this, so no one ever
3282 * symtab.h: Declare frame_file_full_name.
3285 Tue May 25 15:30:43 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
3287 * breakpoint.c (catch_command_1): Fix typo in error msg.
3289 Tue May 25 16:05:55 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
3291 * elfread.c (elf_symfile_read): Update ELF structure and routine
3292 names to specify 32-bit versions.
3293 (elf_symtab_read): Retrieve size field directly from symbol,
3294 instead of using old kludge.
3296 * mips-pinsn.c (print_insn): Cast address to bfd_vma before
3297 calling opcodes library.
3298 * z8k-tdep.c (print_insn): Likewise.
3300 Tue May 25 13:06:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3302 * stabsread.c: Remove all uses of error(). Make error_type and
3303 read_type_number static.
3304 (define_symbol): Don't try to deal with a missing symbol
3305 descriptor which isn't followed by digit, '(', or '-'.
3306 * stabsread.h: Don't declare read_type_number here.
3307 * gdbtypes.h: Don't declare error_type here.
3308 * xcoffread.c: Remove NO_TYPEDEFS code.
3310 Tue May 25 09:33:16 1993 Ian Lance Taylor (ian@cygnus.com)
3312 * mips-tdep.c: Removed #include of many header files, and #define
3313 of MIPSMAGIC; no longer used.
3315 Tue May 25 09:36:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3317 * Many places: replace "the inferior" in messages with "the program"
3318 or "the program being debugged".
3319 * inflow.c (try_writing_regs): Remove; it's been #if 0'd forever
3320 and I'm getting sick of maintaining it.
3322 * config/i386/linux.mh: Don't use \ newline; the awk scripts don't
3325 * config/i386/go32.mh: Define SER_HARDWIRE.
3326 * Makefile.in: Define SER_HARDWIRE.
3328 (alldeps.mak): Add SER_HARDWIRE.
3329 Remove all references to ser-hardwire.{c,o}.
3330 * configure.in: Remove all ser_hardwire and gdb_serial_driver stuff.
3332 Mon May 24 23:50:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3334 * sparc-nat.c (store_inferior_registers): Fill in all members of
3335 inferior_fp_registers by reading them from the inferior before
3336 modifying and writing them back.
3337 Fixes unexplainable inferior FP exceptions after calls to the inferior
3338 or setting of floating point registers.
3339 * mips-tdep.c (mips_skip_prologue): Skip move of argument register
3340 to register which is generated by gcc-2.4.
3342 Tue May 25 00:42:39 1993 Ken Raeburn (raeburn@cygnus.com)
3344 * hppa-pinsn.c: Define OLD_TABLE before including opcode/hppa.h.
3346 Mon May 24 13:55:14 1993 Stu Grossman (grossman@cygnus.com)
3348 * config/i386/{i386lynx.mh i386lynx.mt nm-i386lynx.h tm-i386lynx.h
3349 xm-i386lynx.h}: New configuration for Lynx.
3351 Mon May 24 10:01:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3353 * mipsread.c (parse_symbol): Deal with scVar and scVarRegister.
3354 * symtab.h: Comment that LOC_REGPARM_ADDR can be call by reference.
3356 * c-typeprint.c (c_type_print_base): Don't print typedef'd names
3357 as struct, union, or enum tags.
3359 Mon May 24 01:10:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3361 * symmisc.c (dump_msymbols): Avoid gdb coredump with stripped
3364 Sat May 22 10:03:09 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3366 * infrun.c (wait_for_inferior),
3367 infcmd.c (program_info, signal_command): Use symbolic signal names.
3369 * inftarg.c (child_wait): Deal with EINTR and include message from
3370 strerror if printing an error message.
3372 * main.c (command_line_input): Use STOP_SIGNAL not SIGTSTP.
3374 * stabsread.c: Remove most uses of lookup_fundamental_type.
3375 (define_symbol): Use read_type for type of enum constant,
3376 not just read_type_number. Also don't call error().
3377 (define_symbol): For unrecognized constant type, one complaint (the
3378 one from error_type) is enough. Don't make our own in addition.
3379 (define_symbol): Don't treat an N_FUN 'R' as a prototype.
3380 * gdbtypes.h: Doc fixes.
3382 Sat May 22 03:33:07 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3384 Fix stack unwinding through _sigtramp on Irix. These patches are from
3385 Paul Flinders <ptf@delcam.co.uk>.
3386 * mipsread.c (fixup_sigtramp): Find _sigtramp on Irix even when the
3387 executable uses sigvec.
3388 * mips-tdep.c (read_next_frame_reg): Allow tm-file to override
3390 * config/mips/tm-irix3.h: Add sigcontext offsets for Irix.
3392 Sat May 22 00:39:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3394 * infrun.c (wait_for_inferior): Clear stop_signal if it should not
3395 be passed to the inferior to make "handle <signal> nopass nostop" work.
3397 Sat May 22 00:21:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3399 * config/mips/tm-irix3.h: Clean up, use tm-bigmips.h and redefine
3401 * findvar.c (value_from_register): Fix uninitialized first_addr
3402 which caused problems with assignment of doubles to register variables
3404 * mipsread.c: Remove TM_FILE_OVERRIDE, include tm.h and provide the
3405 missing mips definitions if necessary.
3407 Fix handling of double register variables for mips targets and big
3408 endian hosts. These patches are from Paul Flinders <ptf@delcam.co.uk>.
3409 * config/mips/tm-mips.h: Increase MAX_REGISTER_{RAW,VIRTUAL}_SIZE to
3410 8 bytes for doubles.
3411 * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): New macro for
3412 conversion of type held in multiple registers to host format.
3413 * config/mips/tm-mips.h (REGISTER_CONVERT_FROM_TYPE): New macro,
3414 companion to REGISTER_CONVERT_TO_TYPE.
3415 * config/mips/tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE):
3416 Convert to function calls.
3417 * config/mips/tm-mips.h (FIX_CALL_DUMMY): New code for big endian
3419 * mips-tdep.c (mips_print_register): Raw buffer now needs just
3420 MAX_REGISTER_RAW_SIZE bytes.
3421 * mips-tdep.c (mips_print_register): Use REGISTER_CONVERT_TO_TYPE
3422 (if defined) for doubles.
3423 * mips-tdep.c: (mips_extract_return_value, mips_store_return_value):
3424 New functions, take care of REGISTER_CONVERT_TO/FROM_TYPE.
3425 * valops.c (value_assign): Use REGISTER_CONVERT_TO_TYPE if
3427 * findvar.c (value_from_register): Use REGISTER_CONVERT_TO_TYPE if
3430 Fri May 21 09:04:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3432 * configure.in: Add i[34]86-*-isc*.
3434 * stabsread.c: Make sure all complain() pass the address of the struct.
3436 * xcoffread.c: Make sure all struct complaints are static not auto.
3438 * Makefile.in: Add rule for xcoffexec.o like that for paread.o.
3440 * xcoffread.c (process_xcoff_symbol, case C_LSYM): Use define_symbol.
3442 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3444 * config/i386/linux.mh: Re-enable coredumps now that they should work.
3446 Wed May 19 15:44:20 1993 K. Richard Pixley (rich@cygnus.com)
3448 * config/m68k/tm-m68k.h (FRAME_CHAIN): add missing close paren.
3450 Wed May 19 15:33:57 1993 Stu Grossman (grossman@cygnus.com)
3452 * config/pa/nm-hppab.h: Comment PTRACE_ARG3_TYPE.
3454 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3456 * Makefile.in (INSTALLED_LIBS): New variable.
3458 Tue May 18 14:08:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3460 * main.c (quit_command): In the "quit anyway?" message, tell the user
3461 whether we are planning to detach or kill the program.
3463 * config/vax/vaxbsd.mh: Add "NAT_FILE= nm-vax.h".
3464 * config/vax/xm-vaxbsd.h: Use <sys/param.h> not <machine/limits.h>
3466 * infcmd.c (read_pc): Doc fix.
3468 * printcmd.c (print_address_symbolic): Use %u not %d for offset.
3470 * blockframe.c (get_prev_frame_info): If pc in sigtramp, set
3471 signal_handler_caller.
3472 * tm-68k.h (FRAME_{CHAIN,SAVED_PC}): Deal with sigtramp.
3473 * tm-hp300bsd.h: Define SIGTRAMP_{START,END} not IN_SIGTRAMP.
3474 * inferior.h (IN_SIGTRAMP): Definition moved from infrun.c.
3475 Use SIGTRAMP_START if defined.
3476 * infcmd.c (step_1): Use SIGTRAMP_{START,END} if needed.
3477 * infrun.c (wait_for_inferior): Check IN_SIGTRAMP before SKIP_PROLOGUE.
3479 * infptrace.c: Remove unused KERNEL_U_ADDR_HPUX code.
3481 * infcmd.c (step_1): Fix poorly worded error message.
3483 * config/{i386/linux.mh,m68k/isi.mh} (NATDEPFILES):
3484 Comment out corelow.c because core dumps are broken on these machines.
3486 * Makefile.in (depend): Put "${srcdir}" in generated dependencies
3487 if srcdir is not ".".
3488 Also put in -I${BFD_DIR} or -I${READLINE_DIR} for files which need it.
3489 (INCLUDE_CFLAGS): Remove BFD_DIR and READLINE_DIR.
3490 * depend: Update to latest automatically built version.
3492 Tue May 18 08:10:45 1993 Fred Fish (fnf@cygnus.com)
3494 * ChangeLog, ChangeLog-92: Split ChangeLog at 1993.
3495 * Makefile.in (NONSRC): Add ChangeLog-92
3497 Tue May 18 08:03:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3499 * findvar.c ({read,write}_register): Use REGISTER_RAW_SIZE
3500 not typo RAW_REGISTER_SIZE.
3502 * frame.h, inferior.h: Doc fixes.
3504 Mon May 17 15:43:03 1993 Stu Grossman (grossman@cygnus.com)
3506 * findvar.c (write_register): Add sanity check for register size.
3507 (read_register): Fixup sanity check for register size to be
3508 consistent with write_register().
3510 Mon May 17 07:36:20 1993 Ian Lance Taylor (ian@cygnus.com)
3512 * sparclite/Makefile.in: Add dummy info, install and install-info
3515 Thu May 13 07:30:22 1993 Ian Lance Taylor (ian@cygnus.com)
3517 * remote-nindy.c: Removed declaration of coffstrip.
3518 * nindy-share/nindy.c: #if 0 coffstrip routine; no longer used.
3520 Wed May 12 00:35:19 1993 Fred Fish (fnf@cygnus.com)
3522 * Makefile.in (VERSION): Bump to 4.9.1 after release and cvs
3525 * Makefile.in (VERSION): GDB 4.9 release.
3527 Tue May 11 08:04:41 1993 Fred Fish (fnf@cygnus.com)
3529 * README: Update known bugs to include the Solaris bug that
3530 leaves core dumps in the current directory when restarting the
3531 inferior with "run". Expand on the testsuite information.
3533 * Makefile.in (VERSION): Bump to 4.8.96 for what should hopefully
3534 be the last 4.9 prerelease test archive.
3536 Mon May 10 22:13:23 1993 Jim Kingdon (kingdon@cygnus.com)
3538 * config/m68k/xm-hp300bsd.h: Include <sys/param.h> to avoid INT_MAX
3541 Mon May 10 20:00:43 1993 Fred Fish (fnf@cygnus.com)
3543 * README, NEWS: Update for gdb 4.9 release.
3545 Mon May 10 19:38:34 1993 John Gilmore (gnu@cygnus.com)
3547 * ch-exp.y (MAX, MIN): Rename to MAX_TOKEN, MIN_TOKEN.
3548 * target.c (MIN): #undef before defining.
3550 Mon May 10 16:03:03 1993 Jim Kingdon (kingdon@cygnus.com)
3552 Patch from Jeffrey Law:
3553 * gdb/config/pa/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
3555 Mon May 10 15:28:27 1993 Ian Lance Taylor (ian@cygnus.com)
3557 * hppa-tdep.c (hppa_push_arguments): Allocate correct amount of
3560 Mon May 10 13:14:46 1993 Fred Fish (fnf@cygnus.com)
3562 * ch-exp.y (start): Apply work-around to avoid bison warning.
3564 Sun May 9 07:25:02 1993 Fred Fish (fnf@cygnus.com)
3566 * Makefile.in (BISON): Remove double quotes around BISON
3567 definition when bison is used.
3569 * configure.in (hppa*-hp-bsd): Change to hppa*-hp-bsd*
3570 * configure.in (hppa*-hp-hpux): Change to hppa*-hp-hpux*
3571 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
3572 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
3573 * configure.in (hppa*-*-bsd): Change to hppa*-*-bsd*
3574 * configure.in (hppa*-*-hpux): Change to hppa*-*-hpux*
3575 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
3576 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
3578 * Makefile.in (VERSION): Bump to 4.8.6.
3580 Sat May 8 12:36:03 1993 Fred Fish (fnf@cygnus.com)
3582 * config/pa/xm-hppah.h (MALLOC_INCOMPATIBLE): Define it, and
3583 include declarations for malloc/realloc/free. Both malloc and
3584 realloc return 'void *' for non-ANSI compilations.
3586 Sat May 8 01:39:30 1993 (pes@regent.e-technik.tu-muenchen.de)
3588 * coffread.c (read_coff_symtab): Don't fclose stream as it is no
3589 longer opened twice.
3591 Thu May 6 21:08:55 1993 Jim Kingdon (kingdon@cygnus.com)
3593 * solib.c (clear_solib): Don't close bfd if it is NULL.
3595 Thu May 6 20:55:35 1993 Fred Fish (fnf@cygnus.com)
3597 * core.c (dis_asm_read_memory): Cast second arg of
3598 target_read_memory to "char *".
3599 * breakpoint.c (watchpoint_check): Change arg type from PTR to
3600 "char *", to match other functions called by catch_errors().
3602 Thu May 6 15:47:45 1993 Stu Grossman (grossman@cygnus.com)
3604 * More patches from Jeffrey Law (law@cs.utah.edu).
3605 * gdb/config/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
3606 * gdb/config/pa/tm-hppah.h (millicode_start, millicode_end):
3607 Delete unnecessary declarations.
3609 Thu May 6 15:15:46 1993 Stu Grossman (grossman@cygnus.com)
3611 * ser-unix.c (wait_for): Use VTIME to do timeouts instead of
3612 poll() for termio{s}.
3614 Thu May 6 10:03:41 1993 Jim Kingdon (kingdon@cygnus.com)
3616 * i386-tdep.c (i386_frame_num_args): Always return -1.
3618 Wed May 5 15:16:33 1993 Stu Grossman (grossman@cygnus.com)
3620 * Patches from Jeffrey Law <law@cs.utah.edu>.
3621 * gdb/hppa-tdep.c: Declare frame_saved_pc.
3622 (frameless_function_invocation): New function.
3623 (frame_saved_pc, init_extra_frame_info): Use
3624 frameless_function_invocation.
3625 * gdb/config/pa/tm-hppa.h (SAVED_PC_AFTER_CALL): Use saved_pc_after
3626 call instead of just grabbing the value currently in %r2.
3627 (FRAMELESS_FUNCTION_INVOCATION): Use frameless_function_invocation.
3628 * gdb/config/pa/tm-hppah.h (SAVED_PC_AFTER_CALL): Delete private
3629 definition and use the common one in tm-hppa.h.
3630 * gdb/hppa-tdep.c (frame_chain_valid): If "use_unwind" is true, then
3631 use unwind descriptors to determine if the frame chain is valid.
3632 * gdb/hppa-tdep.c (find_dummy_frame_regs): Rework so that
3633 it does not assume %r4 is the frame pointer.
3634 * gdb/hppa-pinsn.c (print_insn): Handle 'r' and 'R' for break, rsm,
3635 and ssm instructions.
3636 * gdb/hppa-tdep.c (extract_5r_store, extract_5R_store): New
3637 helper functions for print_insn.
3638 * gdb/hppa-tdep.c (gcc_p, hpux_cc_p): Delete unused functions.
3639 * gdb/config/pa/tm-hppa.h (ABOUT_TO_RETURN): Handle a return
3640 which nullifies the following instruction.
3642 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3644 * infptrace.c [FIVE_ARG_PTRACE]: Define ptrace to call_ptrace and
3645 pass the 5th arg there, rather than using an ANSI C-specific macro.
3647 * Makefile.in (depend): Don't include ${CC} command for *.tab.c.
3649 Tue May 4 19:33:12 1993 Fred Fish (fnf@cygnus.com)
3651 * Makefile.in (VERSION): Bump to 4.8.5
3652 * Makefile.in (INCLUDE_CFLAGS): Add BFD_DIR and READLINE_DIR
3653 directories to include search path.
3654 * Makefile.in (CLIBS, CDEPS, ADD_FILES, ADD_DEPS): Clean up
3656 * Makefile.in (depend): For gcc -MM line, use INTERNAL_CFLAGS
3657 * Makefile.in (main.o, dbxread.o, coffread.o, mipsread.o,
3658 elfread.o, dwarfread.o, stabsread.o, xcoffread.o, xcoffexec.o,
3659 xdr_ld.o, xdr_rdb.o, nindy.o, Onindy.o, ttybreak.o, ttyflush.o,
3660 udr.o, udip2soc.o): Remove explicit rules, use the ones that
3661 are automatically generated in "depend".
3662 * Makefile.in (paread.o): Document why a dependency doesn't get
3663 automatically generated in "depend" and leave this explicit rule
3665 * depend: Update to latest automatically generated version.
3667 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3669 * xcoffread.c: Doc fix.
3671 * Makefile.in (depend): Include $(CC) command in generated output.
3673 Mon May 3 22:51:05 1993 Fred Fish (fnf@cygnus.com)
3675 * Makefile.in (NONSRC): Remove ${srcdir}/putenv.c.
3676 * Makefile.in (SFILES): Add ${srcdir}/putenv.c.
3677 * depend: Update to latest automatically built version.
3679 Mon May 3 19:20:20 1993 Stu Grossman (grossman@cygnus.com)
3681 * sparclite/Makefile.in: Create default target that does nothing
3682 in order to force user to build by hand.
3684 * sparclite/Makefile: Remove. It's not necessary anymore.
3686 * ser-unix.c (wait_for): New routine to handle read timeouts,
3687 etc. Uses poll() if HAVE_TERMIO[S] is defined, select() otherwise.
3689 Mon May 3 13:52:08 1993 Ian Lance Taylor (ian@cygnus.com)
3691 * mips-pinsn.c (print_insn): Return value.
3693 Sun May 2 11:43:57 1993 Fred Fish (fnf@cygnus.com)
3695 * Makefile.in (SFILES): Remove ser-hardwire.c; it is a link made
3696 at configuration time and doesn't belong in the distribution archive.
3698 * Makefile.in (NONSRC): Add 29k-share/README.
3699 * Makefile.in (HFILES): Add 29k-share/udi/udiids.h.
3701 * defs.h (UINT_MAX, LONG_MAX, INT_MAX, INT_MIN): Replace hex
3702 constants with slightly more portable definitions (still depends
3703 on 2's complement arithmetic though).
3704 * config/i386/nm-linux.h: Define NO_SYS_REG_H for no <sys/reg.h>.
3705 * i386v-nat.c (sys/reg.h): Conditionalize include on
3706 NO_SYS_REG_H. Linux doesn't have <sys/reg.h>.
3707 * ser-unix.c (termio.h): Include <termio.h> like other files that
3708 include termio.h, not <sys/termio.h> which may not exist (on
3711 Sat May 1 16:05:24 1993 Fred Fish (fnf@cygnus.com)
3713 * valprint.c (print_longest): Change format parameter from a
3714 'char' to an 'int'. We can't have 'char' parameters with the
3715 current coding style, where we mix prototypes with pre-ANSI
3717 * value.h (print_longest): Change format parameter in prototype
3718 from a 'char' to an 'int'.
3720 Sat May 1 02:47:20 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3722 * config/mips/tm-mips.h (STAB_REG_TO_REGNUM): Match it with the gcc
3724 * config/mips/tm-irix3.h (STAB_REG_TO_REGNUM): Add.
3725 * irix4-nat.c (fill_fpregset): Fix bug with indexing into fpregsetp.
3727 Fri Apr 30 17:45:32 1993 Stu Grossman (grossman@cygnus.com)
3729 * The following patches are from Jeffrey Law <law@cs.utah.edu>.
3730 * config/pa/hppabsd.mh: Add more files to NATDEPFILES.
3731 * config/pa/xm-hppa[bh].h: Define FIVE_ARG_PTRACE.
3732 * hppab-nat.c: Delete WANT_NATIVE_TARGET ifdefs.
3733 ptrace needs 5 arguments, #define ptrace to always
3734 pass zero as the 5th argument.
3736 Fri Apr 30 15:54:13 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3738 * configure.in: Match z8k-*-sim for z8000.
3739 * config/h8500/tm-h8500.h, h8500-tdep.c: Lint.
3740 * remote-hms.c: Update to use new serial protocol.
3742 Fri Apr 30 16:50:38 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3744 * mips-tdep.c: remove include of sys/dir.h. Doesn't seem
3745 necessary and Solaris doesn't have it.
3747 * Makefile.in (clean-info, install, install-info, info, dvi,
3748 check, all): do not echo recursion lines.
3750 * 29k-share/udip2soc.c (UDIConnect): replace union wait with int.
3752 * config/sparc/sun4sol2.mh (XM_CLIBS): add -lsocket which is
3753 required target ports which use sockets (like a29k-udi).
3755 * remote-udi.c (udi_wait): Use SIGURG, as Solaris doesn't have SIGLOST.
3757 Fri Apr 30 11:05:42 1993 Jim Kingdon (kingdon@cygnus.com)
3759 * ser-unix.c [USE_{TERMIO,ALARM}_TIMEOUT]: New code to deal with
3760 systems lacking select().
3762 * Makefile.in (TAGS): Doc fix. Deal with empty DEPFILES.
3764 Fri Apr 30 10:06:46 1993 Fred Fish (fnf@cygnus.com)
3766 * alldeps.mak, depend: Update with latest automatically built
3769 Thu Apr 29 12:03:23 1993 Fred Fish (fnf@cygnus.com)
3771 * Makefile.in (SFILES): Add ser-unix.c and ser-go32.c.
3773 * Makefile.in (make-proto-testsuite.dir): New target to make
3774 prototype testsuite tree.
3776 * Makefile.in (VERSION): Bump to 4.8.4.
3778 Thu Apr 29 08:46:22 1993 Jim Kingdon (kingdon@cygnus.com)
3780 * stabsread.c (define_symbol): If unrecognized constant type,
3781 complain() not error().
3783 Thu Apr 29 00:03:59 1993 Fred Fish (fnf@cygnus.com)
3785 * infptrace.c: Add missing close paren to test for
3786 FIVE_ARG_PTRACE defined.
3788 * defs.h (CC_HAS_LONG_LONG): Set up to define CC_HAS_LONG_LONG
3789 when compiling with gcc, but disable it for now. See comment.
3790 * defs.h (LONGEST): Define as either "long" or "long long"
3791 based on CC_HAS_LONG_LONG.
3792 * defs.h (longest_to_int): Use CC_HAS_LONG_LONG to control
3793 how longest_to_int is defined.
3794 * c-valprint.c (c_val_print): Call print_longest.
3795 * expprint.c (dump_expression): Use PRINTF_HAS_LONG_LONG
3796 instead of LONG_LONG.
3797 * {printcmd.c, gdbtypes.h} (LONG_LONG): Replace usages with
3799 * printcmd.c (print_scalar_formatted): Call print_longest
3800 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
3801 * typeprint.c (print_type_scalar): Call print_longest and let
3802 it figure out what to do for PRINTF_HAS_LONG_LONG.
3803 * valprint.c (val_print_type_code_int): Call print_longest
3804 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
3805 * stabsread.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
3806 * value.h (struct value): Replace usage of LONG_LONG with
3808 * value.h (print_longest): Add prototype.
3809 * values.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
3810 * values.c (unpack_double): Collapse code that was unnecessarily
3811 dependent on CC_HAS_LONG_LONG. Use LONGEST instead of direct types.
3812 * values.c (value_from_longest): Remove dependency on
3813 CC_HAS_LONG_LONG and just use LONGEST.
3814 * solib.c (solib_map_sections): Use bfd_get_filename
3815 to access filename field.
3816 * solib.c (clear_solib): Save filename and free it later, after
3817 bfd_close, since bfd_close may reference it. Use bfd_get_filename
3818 to access the field.
3819 * config/convex/xm-convex.h (LONG_LONG): Replace with
3820 CC_HAS_LONG_LONG. Add define for PRINTF_HAS_LONG_LONG.
3821 * doc/gdbint.texinfo (LONG_LONG): Replace with CC_HAS_LONG_LONG.
3822 Add PRINTF_HAS_LONG_LONG references.
3824 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3826 * inflow.c (kill_command), infcmd.c (attach_command),
3827 remote.c (remote_interrupt_twice): In messages for the user, call it
3828 "the program" or "the program being debugged" not "the inferior".
3830 * hp300ux-nat.c: Cast second arg to supply_register calls.
3831 (_initialize_kernel_u_addr, getpagesize): New functions.
3832 (store_inferior_register_1): Change arg name from value to val.
3833 (fetch_core_registers): Make arg core_reg_size unsigned.
3834 Pass 5 args to ptrace.
3835 * config/m68k/xm-hp300hpux.h: Define FIVE_ARG_PTRACE.
3836 Remove KERNEL_U_ADDR stuff.
3837 * infptrace.c [FIVE_ARG_PTRACE]: Pass 5th arg to ptrace.
3838 * config/m68k/hp300hpux.m{t,h}:
3839 Move exec.o from NATDEPFILES to TDEPFILES
3840 * config/m68k/hp300hpux.mt: Mention GAS requirement. Remove
3841 hp-include stuff. Add m68k-tdep.o to TDEPFILES.
3843 Wed Apr 28 13:27:54 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3845 * ch-exp.y (yylex): Don't STREQ with simplename if it is NULL.
3847 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3849 * config/sparc/xm-sun4os4.h [__STDC__]: Don't use MALLOC_INCOMPATIBLE.
3851 Wed Apr 28 11:39:18 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
3853 * doc/gdb.texinfo: make node "Shell Commands" unconditional;
3854 describe `set demangle-style arm' (not cfront);
3855 mention can type `q' to discard output, when gdb pages
3857 Wed Apr 28 11:32:39 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3859 * valops.c (search_struct_field): Fix gdb core dump with incomplete
3862 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3864 * remote.c: Change timeout to 2.
3865 (remote_open): Use unpush_target not remote_close.
3866 (remote_resume): If siggnal != 0, give warning not error().
3867 (remote_wait, remote_interrupt, remote_interrupt_twice):
3868 If we get two interrupts, let the user get out if they want.
3869 (remote_{kill,mourn}): New functions.
3870 i386-stub.c (handle_exception, case 'k'): Don't BREAKPOINT.
3872 Wed Apr 28 09:20:55 1993 Ian Lance Taylor (ian@rtl.cygnus.com)
3874 * config/sparc/sun4sol2.mh (XM_CLIBS): Define to be -lnsl.
3876 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3878 * Remote targets (mourn): Call unpush_target.
3880 * config/sparc/xm-sun4os4.h: Declare free() to return int.
3881 Remove twisted use of PARAMS.
3883 * config/rs6000/xm-rs6000.h: Don't define MALLOC_INCOMPATIBLE now
3884 that ansidecl.h assumes ANSI on AIX.
3886 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
3888 * README: Move most stuff about hacking GDB to doc/gdbint.texinfo.
3889 (Known bugs): Remove AIX bugs, revise SPARC struct bug description.
3891 Tue Apr 27 13:44:19 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3893 * expprint.c (print_subexp): Fix bug with OP_SCOPE operator output.
3895 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
3897 * remote-vx.c (net_connect): Allow numeric IP address for host.
3899 Mon Apr 26 17:59:38 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3901 * config/sh/sh.mt, config/sh/tm-sh.h, sh-tdep.c: New files.
3903 Mon Apr 26 07:13:32 1993 Jim Kingdon (kingdon@cygnus.com)
3905 * rs6000-tdep.c (branch_dest): Deal with stepping through system call.
3907 * symtab.h, xcoffread.c: Revise linetable sorting comments.
3909 Sun Apr 25 02:32:16 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3911 * valops.c (value_cast): A cast might also change the object
3912 representation in C++.
3913 * dbxread.c (end_psymtab): Copy subpst read_symtab function from pst
3914 to get the proper read_symtab function when called from mipsread.c.
3915 * mipsread.c (mipscoff_psymtab_to_symtab, psymtab_to_symtab_1):
3916 Set cur_bfd in psymtab_to_symtab_1 as CURBFD(pst) is invalid
3917 for dummy psymtabs, inhibit processing of dummy psymtabs.
3919 Sat Apr 24 19:59:54 1993 Jim Kingdon (kingdon@cygnus.com)
3921 * Changes from (or inspired by) AMD:
3922 * remote-udi.c (udi_attach): Assignments to Space and Offset were
3924 (udi_wait): Make error message (UDIGetStdout) match error.
3925 (udi_wait): Handle UDIStdinNeeded.
3926 * command.c [CANT_FORK]: Use system().
3927 * utils.c (prompt_for_continue): Allow quit with 'q'.
3929 * solib.c (solib_add): Don't call special_symbol_handling if there
3930 were errors in symbol_add_stub. Also set so->from_tty before
3931 calling symbol_add_stub.
3933 Fri Apr 23 16:17:00 1993 Stu Grossman (grossman@cygnus.com)
3935 * Merge in HPPA/BSD patches from Utah:
3936 * defs.h: Add const to 2nd arg of psignal prototype.
3937 * hppah-tdep.c: Renamed to hppa-tdep.c 'cuz it's common code with
3939 * hppab-core.c: Deleted. No longer useful.
3940 * hppab-nat.c: #include more files. Use PT_WUREGS, not
3942 * hppab-tdep.c: Deleted. Supplanted by hppa-tdep.c.
3943 * config/pa/hppabsd.mh (NATDEPFILES): Remove hppab-core.o.
3944 * config/pa/hppabsd.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
3945 * config/pa/hppahpux.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
3946 * config/pa/xm-hppab.h: #define SET_STACK_LIMIT_HUGE.
3948 Fri Apr 23 10:34:02 1993 Stu Grossman (grossman@cygnus.com)
3950 * Fix two bugs found by deja-gnu. One is the incorrect reporting
3951 of the PC being in a stack dummy when looking at a core file
3952 without symbols. The other is the incorrect passing of char
3953 arguments during expression evaluation (ie: p foo('a','b') would
3954 mess up the passing of it's args because it wasn't coercing the
3956 * hppah-tdep.c: Rename global functions to have consistent hppa_
3957 prefix. Make more functions static. Drop hp_ prefix from static
3958 functions. (hppa_push_arguments): Call value_arg_coerce to cast
3959 char to int args if necessary. (hppa_fix_call_dummy): Create
3960 this routine from FIX_CALL_DUMMY macro in tm-hppa.h.
3961 * inferior.h (PC_IN_CALL_DUMMY): Check for frame_address being
3962 valid (ie: != 0) before doing comparison against PC.
3963 * valops.c (call_function_by_hand): Adjust call to FIX_CALL_DUMMY
3964 to reflect new arguments.
3965 * config/pa/tm-hppa.h (POP_FRAME, PUSH_ARGUMENTS): Use new hppa_
3966 prefix for func name. (FIX_CALL_DUMMY): Move code into
3969 * testsuite/gdb.t16/gdbme.c, testsuite/gdb.t17/gdbme.c: Add calls
3970 to malloc() so that we can test GDB eval of dynamically created
3971 arrays (like char strings in `print "foo"').
3973 Fri Apr 23 01:28:14 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3975 * printcmd.c (print_address_symbolic): Search symtabs as well as the
3976 minimal symbols for a nearby symbol.
3978 Thu Apr 22 19:44:21 1993 John Gilmore (gnu@cacophony.cygnus.com)
3980 * coffread.c: Comment changes around minimal symbol recording.
3982 Thu Apr 22 16:24:36 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3984 * command.c: comment changes only.
3986 * mips-tdep.c (heuristic_fence_post): new static variable.
3987 (heuristic_proc_start): use heuristic_fence_post, print better
3988 warnings, but only if not stop_soon_quietly.
3989 (_initialize_mips_tdep): add_set_cmd for heuristic-fence-post.
3991 Thu Apr 22 14:50:05 1993 Jim Kingdon (kingdon@cygnus.com)
3993 * symtab.h: Fix LOC_REF_ARG comment.
3995 Wed Apr 22 20:21:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3996 and Jim Kingdon (kingdon@cygnus.com)
3998 * stabsread.c (define_symbol): Combine a 'p', 'r' arg pair to a
4000 * config/sparc/tm-sparc.h (REG_STRUCT_HAS_ADDR): Revise comments.
4001 symfile.c (compare_symbols): Don't check first character; STRCMP
4004 * stabsread.c (define_symbol): Generate a LOC_REGPARM_ADDR for
4005 structures that are passed by address in a register.
4006 * symtab.h (enum address_class): Add LOC_REGPARM_ADDR.
4007 * findvar.c (read_var_value),
4008 printcmd.c (address_info, print_frame_args),
4009 stack.c (print_frame_arg_vars), symmisc.c (print_{,partial_}symbol),
4010 * symtab.c (lookup_block_symbol): Deal with it.
4012 Thu Apr 22 09:07:24 1993 Jim Kingdon (kingdon@cygnus.com)
4014 * objfiles.h (obj_section), objfiles.c (build_objfile_section_table):
4016 * objfiles.c (find_pc_section): Return a struct obj_section *.
4017 * sparc-tdep.c (in_solib_trampoline): Deal with find_pc_section return.
4018 * symfile.c (syms_from_objfile) [IBM6000_TARGET]:
4019 Don't use obj_section hack.
4020 * xcoffexec (vmap_symtab): Relocate obj_sections.
4021 * printcmd.c (containing_function_bounds): Use find_pc_section.
4023 * symtab.h: Clean up SYMBOL_VALUE comments.
4025 Wed Apr 21 14:29:57 1993 Jim Kingdon (kingdon@cygnus.com)
4027 * stack.c (print_frame_arg_vars), printcmd.c (print_frame_args):
4028 Expand comments about LOC_ARG/LOC_LOCAL pairs.
4030 * coffread.c (read_coff_symtab): Use rewind before fseek.
4032 Wed Apr 21 14:24:19 1993 Per Bothner (bothner@cygnus.com)
4034 * ch-exp.y: Removed unused structure_primitive_value and FIXME_23.
4035 * Makefile.in: Add $(YFLAGS) when using $(YACC).
4036 * Makefile.in: Remove message to expect conflicts and unused
4037 rules in ch-exp.y, since there no longer are any such.
4039 Wed Apr 21 13:27:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4041 * stabs.texinfo: fixed bad xrefs (un-initialized statics)
4043 Tue Apr 20 08:55:11 1993 Jim Kingdon (kingdon@cygnus.com)
4045 * xcoffexec.c (xcoff_relocate_core): If no exec file, error()
4046 rather than dumping core.
4048 * Makefile.in: Add ${srcdir}/ to all source files.
4049 (alldeps.mak): Add "${srcdir}/" to files when generating alldeps.mak.
4050 (TAGS): Deal with srcdir and new config directory scheme.
4052 Makefile.in (NONSRC): Remove createtags.
4053 alldeps.mak: Updated.
4055 * rs6000-tdep.c: Delete unused function print_frame.
4057 * frame.h (struct frame_info): Doc fix for next_frame.
4058 New field signal_handler_caller.
4059 blockframe.c (create_new_frame, get_prev_frame_info),
4060 config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): Set it (needs
4061 INIT_FRAME_PC_FIRST).
4062 stack.c (print_frame_info), rs6000-tdep.c (rs6000_frame_chain):
4065 Mon Apr 19 22:52:33 1993 Stu Grossman (grossman@cygnus.com)
4067 * irix4-nat.c (fetch_core_registers): Special version of this for
4068 Irix 4.x, which stores regs a bit differently from other /proc
4070 * procfs.c, core-svr4.c: Move fetch_core_registers from procfs.c
4071 to new file core-svr4.c.
4072 * config/i386/i386sol2.mh, config/i386/i386v4.mh, config/m68k/amix.mh,
4073 config/i386/ncr3000.mh, config/sparc/sun4sol2.mh: Add core-svr4.o
4075 * config/mips/irix4.mh: Add corelow.o to NATDEPFILES.
4077 Mon Apr 19 11:13:34 1993 Jim Kingdon (kingdon@cygnus.com)
4079 * i387-tdep.c: Remove unused #includes.
4081 * configure.in: Match i[34]86-*-sysv3.2 not i[34]86-*-sysv32.
4083 * config/i386/nm-i386v.h: Define NO_PTRACE_H.
4085 Sun Apr 18 10:39:35 1993 Jim Kingdon (kingdon@cygnus.com)
4087 * xcoffread.c: Nuke NO_DEFINE_SYMBOL code. There is no going back.
4089 * stabsread.c (define_symbol): 'R' is synonym for 'P', not 'r'.
4090 xcoffread.c (process_xcoff_symbol, case C_RPSYM):
4091 Don't muck with SYMBOL_CLASS.
4093 Fri Apr 16 17:38:33 1993 Stu Grossman (grossman@cygnus.com)
4095 * munch: Don't use head command. It doesn't exist everywhere.
4097 Fri Apr 16 15:07:57 1993 Fred Fish (fnf@cygnus.com)
4099 * inflow.c (new_tty): Remove spurious 'o' character at end
4102 Fri Apr 16 12:27:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4104 * mips-tdep.c (mips_skip_prologue): Always skip the typical prologue
4105 instructions and nothing more.
4106 * mipsread.c (add_line): Add comment why we have to combine line number
4107 entries for the same line number.
4109 Fri Apr 16 09:42:03 1993 Jim Kingdon (kingdon@cygnus.com)
4111 * symtab.{c,h}: Doc fixes (remove symseg references, last relevant
4114 Thu Apr 15 21:16:58 1993 Fred Fish (fnf@cygnus.com)
4116 * depend, alldeps.mak: Update, now that gcc -MM bug is fixed.
4118 Thu Apr 15 12:38:39 1993 Jim Kingdon (kingdon@cygnus.com)
4120 * source.c (select_source_symtab): Clean up comment. Also, if
4121 we have a current_source_symtab, and s is NULL, return without
4123 xcoffread.c (xcoff_symfile_read): Don't call select_source_symtab.
4124 breakpoint.c (breakpoint_re_set): Don't call select_source_symtab.
4126 Thu Apr 15 02:37:48 1993 John Gilmore (gnu@cacophony.cygnus.com)
4128 * dbxread.c (unknown_symchar_complaint): Add new complaint.
4129 * stabsread.h: Declare it.
4130 * partial-stab.h: Use it.
4132 * utils.c (malloc_botch): Don't forward-declare if NO_MMALLOC.
4134 Wed Apr 14 17:12:51 1993 Jim Kingdon (kingdon@cygnus.com)
4136 * stack.c (print_frame_info): Print specially if dummy frame.
4138 * breakpoint.c: Add comments regarding within_scope future direction.
4142 * xcoffread.c (record_include_{begin,end}): Change fatal to complain.
4144 Wed Apr 14 14:03:18 1993 Per Bothner (bothner@cygnus.com)
4146 * ch-exp.y: Fix thinko that broke parsing of FALSE.
4148 Wed Apr 14 12:49:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4150 * stabsread.c (read_member_functions): Initialize domain for stubbed
4151 member functions to avoid gdb core dumps when printing pointers
4152 to member functions.
4153 * cp-valprint.c (cp_print_class_method): Check for stubbed member
4156 Tue Apr 13 08:28:26 1993 Jim Kingdon (kingdon@cygnus.com)
4158 * expprint.c (print_subexp): If opcode not found in op_print_tab,
4159 stop with an error().
4160 eval.c (evaluate_subexp): Change error message.
4162 * objfiles.c (build_objfile_section_table): Cast return value
4163 from obstack_finish.
4165 Mon Apr 12 10:53:50 1993 Jim Kingdon (kingdon@cygnus.com)
4167 * config/rs6000/tm-rs6000.h, rs6000-tdep.c: Move FRAME_CHAIN
4168 to rs6000_frame_chain and deal with it if we're in a signal handler.
4169 (FRAME_SAVED_PC): Use rs6000_frame_chain.
4171 * breakpoint.c (within_scope): New function.
4172 (enable_breakpoint, watchpoint_check): Use it.
4174 * source.c (openp): Handle "exec-file ./ls" correctly.
4176 * breakpoint.c (breakpoint_1): Use wrap_here before "at".
4178 Sat Apr 10 01:32:43 1993 Per Bothner (bothner@rtl.cygnus.com)
4180 * ch-exp.y: Clean up lexing of identifiers and
4181 reserved words. (E.g. don't recognize FALSEXXX as the
4182 keyword FALSE followed by the identifier XXX.)
4183 Also, convert identifiers to lower case.
4185 Fri Apr 9 15:53:19 1993 Stu Grossman (grossman@cygnus.com)
4187 * remote-mips.c, remote-monitor.c, remote-st2000.c: Convert to
4188 new serial interface.
4190 Fri Apr 9 15:01:12 1993 Stu Grossman (grossman@cygnus.com)
4192 * remote.c (remote_open): Use SERIAL_OPEN instead of serial_open.
4193 (putpkt, getpkt): Use new return codes for SERIAL_READCHAR.
4194 * ser-go32.c: Return -1 on most failures, 0 on most successes,
4195 and use new return codes for go32_readchar().
4196 * ser-unix.c: Ditto. Also, move error handling up to caller for
4197 SERIAL_SETBAUDRATE().
4198 * serial.c (serial_open): Internal call, not SERIAL_OPEN to get
4199 to specific routine.
4200 (serial_close): New routine to wrap around device close routine.
4201 serial.h: Clean & document return values more clearly.
4203 Fri Apr 9 10:20:55 1993 Jim Kingdon (kingdon@cygnus.com)
4205 * rs6000-pinsn.c (print_operand): Deal with no operand instructions.
4207 * rs6000-pinsn.c (print_operand, case LI): Print condition register
4208 operand in decimal rather than wrong textual versions.
4210 * printcmd.c (_initialize_printcmd): Clean up docstring for "x"
4211 (mention 't', remove false thing about 'g' only good with 'f').
4213 * breakpoint.h: move "struct breakpoint" and friends to top of
4214 file so that bpstat_find_breakpoint prototype works.
4216 * solib.c (struct so_list): Add bfd field.
4217 (solib_map_sections): Leave bfd open and scratch_pathname allocated.
4218 Put the bfd in bfd field of the so_list.
4219 (clear_solib): Free bfd name and close_bfd on the bfd.
4221 Fri Apr 9 00:45:41 1993 Per Bothner (bothner@rtl.cygnus.com)
4223 * valarith.c (value_subscript): Add COERCE_REF.
4224 * ch-exp.y (operand_5): We can generalize the 2nd operand
4225 of a string repetition ot 'literal' without ambiguity.
4227 Thu Apr 8 10:15:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4229 * breakpoint.h (struct bpstat): Remove momentary field.
4230 Remove bpstat_momentary_breakpoint. This was always kludgy
4231 and is no longer used.
4233 * breakpoint.h: Add enum bpstat_what.
4234 breakpoint.h (struct bpstat), breakpoint.c (bpstat_stop_status):
4235 stop and print fields of bpstat now per-breakpoint, not just
4236 one for the whole chain.
4237 breakpoint.{c,h} (bpstat_what): New function.
4238 breakpoint.h: Remove bpstat_stop and bpstat_should_print.
4239 infrun.c: Replace switch (stop_bpstat->breakpoint_at->type)
4240 with call to bpstat_what.
4241 README: Remove watchpoint/breakpoint bug from known bugs.
4243 * breakpoint.h: Prototype bpstat_find_breakpoint.
4245 Thu Apr 8 16:01:21 1993 Fred Fish (fnf@cygnus.com)
4247 * symtab.c (find_methods, gdb_mangle_name): Note that functions
4249 * symtab.h (VTBL_FNADDR_OFFSET, OPNAME_PREFIX_P, VTBL_PREFIX_P,
4250 DESTRUCTOR_PREFIX_P): Note that macros are g++ specific.
4252 Thu Apr 8 12:45:32 1993 Ian Lance Taylor (ian@cygnus.com)
4254 * i960-pinsn.c (tabent): Copied struct definition from
4257 Thu Apr 8 10:34:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4259 * symtab.h (DESTRUCTOR_PREFIX_P): New macro to check if physname
4260 is a C++ destructor.
4261 * symtab.c (gdb_mangle_name): Use it.
4262 * symtab.c (find_methods): Do not add destructors to choice list
4264 * symtab.c (decode_line_1): Make breakpoints on destructors work
4267 Wed Apr 7 18:43:09 1993 Stu Grossman (grossman@cygnus.com)
4269 * ser-go32.c: Make it use serial port name.
4270 * go32-xdep.c: Put in def for strlwr, needed by dir.o in go32 libc.
4272 * infcmd.c (read_pc): Make sure that we read PC_REGNUM when not
4275 Wed Apr 7 15:52:11 1993 Stu Grossman (grossman@cygnus.com)
4277 * configure.in: Only configure sparclite subdir when target_cpu
4280 Wed Apr 7 10:11:22 1993 Jim Kingdon (kingdon@cygnus.com)
4282 * xcoffread.c (struct coff_symbol): Change c_sclass to unsigned char.
4283 Remove FIXME comment regarding this.
4285 * symfile.h: Change NULL->'\0' in comment (that wasn't a typo).
4287 * xcoffread.c (read_xcoff_symtab): Use E_SYMNMLEN.
4289 Tue Apr 6 22:30:58 1993 K. Richard Pixley (rich@cygnus.com)
4291 Add section table to objfile struct. Use it for find_pc_section.
4292 * objfiles.c (add_to_objfile_sections,
4293 build_objfile_section_table, find_pc_section): new functions.
4294 (allocate_objfile): build section table.
4295 * objfiles.h (struct obj_section): new structure.
4296 (struct objfile): add section table.
4297 (find_pc_section): new prototype.
4298 * solib.[ch] (find_pc_section_from_so_list): removed.
4299 * sparc-tdep.c: include objfiles.h for find_pc_section. include
4300 symfile.h for objfiles.h.
4301 (in_solib_trampoline): adjusted for new find_pc_section
4302 prototype. Removed BAD_RICH_HACK ifdefs.
4303 * symfile.c (syms_from_objfile): offset objfile sections.
4304 (find_pc_section): removed. Also removed BAD_RICH_HACK ifdefs.
4305 * symfile.h (find_pc_section): prototype removed. Also fixed
4306 comment typo NUL -> NULL.
4307 * target.[ch] (find_pc_section_from_targets): removed.
4308 * config/sparc/tm-sun4sol2.h (BAD_RICHH_HACK): removed.
4310 Tue Apr 6 21:41:13 1993 Stu Grossman (grossman@cygnus.com)
4312 * ser-go32.c: Format. (go32_open): Use proper return value.
4314 * configure.in: Undo conditional configdirs hack for sparclite.
4316 Tue Apr 6 17:07:37 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
4318 * symtab.c (list_symbols): When call break_command, pass both
4319 filename and function name not just function name.
4321 Tue Apr 6 15:00:09 1993 Fred Fish (fnf@cygnus.com)
4323 (Changes and new files to make "none" a full fledged configuration)
4324 * config/none/{nm-none.h, tm-none.h, xm-none.h}: New files.
4325 Currently only tm-none.h has any meaningful contents.
4326 * config/none/none.mh (NAT_FILE): Use nm-none.h
4327 * config/none/none.mh (XM_FILE): Use xm-none.h
4328 * config/none/none.mt (TM_FILE): Use tm-none.h
4329 * Makefile.in (depend): Remove comment about parse errors in
4330 valops.c, it now parses correctly and generates a correct depend
4331 line. Remove line that touches xm.h, tm.h, and nm.h; they are
4332 now linked to config/none/{xm-none.h, tm-none.h, nm-none.h}.
4334 Tue Apr 6 09:54:29 1993 Jim Kingdon (kingdon@cygnus.com)
4336 * values.c (USE_STRUCT_RETURN): Only use gcc wierdness for gcc1.
4338 * xcoffread.c (read_xcoff_symtab): Deal correctly with symbols of
4339 exactly 8 characters.
4341 Tue Apr 6 10:31:26 1993 Stu Grossman (grossman@cygnus.com)
4343 * configure.in: Sparclite uses sparc config dir. Also has it's
4344 own tm- & .mt files now. Also add sparclite to configdirs.
4345 * go32-xdep.c: Dummy routines for sigsetmask & strlwr.
4346 * config/i386/go32.mh: Nullify def of TERMCAP.
4347 * config/i386/xm-go32.h: Get rid of redef of EIO.
4348 * config/sparc/{sparclite.mh tm-sparclite.h}: New sparclite
4349 specific configs. Very similar to sun4os4, but without solib.
4350 * sparclite/{Makefile.in configure.in}: First cut at making this
4353 Tue Apr 6 03:10:44 1993 Stu Grossman (grossman@cygnus.com)
4355 * ser-go32.c: First cut at adapting to new serial interface.
4357 Mon Apr 5 22:29:43 1993 Stu Grossman (grossman@cygnus.com)
4359 * Makefile.in (SFILES OBS): Add serial.[co] & ser-hardwire.[co].
4360 These implement a new serial line interface for talking to remote
4362 * configure.in: Link ser-hardwire.c to ser-unix.c for all hosts,
4363 EXCEPT go32, which gets ser-go32.c.
4364 * remote.c: Use new serial interface. More remote-xxx's to be
4366 * ser-bsd.c, ser-termios.c: Removed.
4367 * serial.c: New. Implements common operations for all serial
4369 * ser-unix.c: New. Unix specific serial operations for various
4370 flavors of Unix (Posix, SysV, BSD).
4371 * serial.h: Generic serial interface defs.
4372 * config/i386/go32.mh, config/i386/i386bsd.h,
4373 config/m68k/apollo68b.mh, config/sparc/sun4os4.mh: Remove
4374 ser-bsd.o from XDEPFILES. All the magic is now handled in
4377 Mon Apr 5 20:48:54 1993 Stu Grossman (grossman@cygnus.com)
4379 * config/h8500/tm-h8500.h: Clean up brain damage found by GCC.
4381 Fri Apr 2 08:23:14 1993 Jim Kingdon (kingdon@cygnus.com)
4383 * xcoffread.c (xcoff_symfile_offsets): Use 0 not addr for offsets.
4385 * rs6000-tdep.c (frameless_function_invocation): Don't even think
4386 about framelessness except on the innermost frame.
4388 * xcoffexec.c: Call fatal() not abort().
4390 * stabsread.c (patch_block_stabs): If stab & no symbol, make
4391 a LOC_OPTIMIZED_OUT symbol.
4392 symtab.h (enum address_class): Add LOC_OPTIMIZED_OUT.
4393 findvar.c (read_var_value), printcmd.c (address_info),
4394 symmisc.c (print_{,partial_}symbol), c-exp.y (variable),
4395 m2-exp.y (yylex): Deal with it.
4396 ch-exp.y (yylex): Deal with it.
4398 Thu Apr 1 18:43:02 1993 Stu Grossman (grossman@cygnus.com)
4400 * findvar.c (value_from_register): H8500 specific, check to see
4401 if we are looking at short pointer. If so, skip crock.
4402 * h8500-tdep.c (h8500_frame_chain): Mask down value from
4403 read_memory_integer() to avoid getting messed up by sign extension.
4405 Thu Apr 1 16:44:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4407 * sparc-tdep.c (in_solib_trampoline), symfile.c (find_pc_section):
4408 ifdef protect using BAD_RICH_HACK. This should be removed soon.
4409 * config/sparc/tm-sun4sol2.h (BAD_RICH_HACK): define.
4411 Thu Apr 1 09:01:38 1993 Jim Kingdon (kingdon@cygnus.com)
4413 * i960-pinsn.c, a29k-pinsn.c: Much abridged, just use libopcodes.a.
4415 * core.c (dis_asm_print_address): New function.
4417 * core.c (dis_asm_read_memory): Reinstate 4th arg. The prototype
4420 Thu Apr 1 09:34:43 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4422 * breakpoint.c (bpstat_print, bpstat_stop_status): Change to walk the
4423 entire breakpoint chain and print only the first entry that needs to
4424 be printed and needs to be stopped for. Fixes problems with printing
4425 of multiple breakpoints with different conditions.
4426 * breakpoint.c (print_it_done): Renamed from print_it_noop as it
4427 effectively stops printing of the breakpoint chain.
4428 * breakpoint.c (print_it_noop): New routine to print nothing
4429 for this breakpoint entry and dont stop printing.
4430 * breakpoint.c (breakpoint_re_set_one): mention the reevaluated
4431 watchpoint only if it is enabled.
4432 * mipsread.c (parse_procedure): Correct incorrect setjmp procedure
4433 descriptor from the library to make backtraces through setjmp work.
4434 * mipsread.c (fixup_sigtramp): Correct pcreg and fregoffset for
4436 * mips-tdep.c (read_next_frame_reg): Provide correct values for
4437 all registers saved within sigtramp, cleanup.
4439 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4441 * sparc-pinsn.c: Much abridged, just calls version in libopcodes.a.
4443 Wed Mar 31 21:23:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4445 * core.c (dis_asm_read_memory): drop fourth arg which conflicts
4446 with prototype in ../include/dis-asm.h.
4448 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4450 * core.c (dis_asm_{read_memory,memory_error}): New functions.
4451 m68k-pinsn.c, h8500-tdep.c, i386-pinsn.c, mips-pinsn.c, z8k-tdep.c:
4452 Use read_memory_func interface to disassembler.
4454 Tue Mar 30 15:46:14 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4456 Teach sparc solaris to next over shared library functions.
4457 * solib.[hc] (find_pc_section_from_so_list): new function and
4459 * sparc-tdep.c (in_solib_trampoline): new function.
4460 * symfile.[hc] (find_pc_section): new function and prototypes.
4461 * target.[hc] (find_pc_section_from_targets): new function and
4463 * config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): redefine to
4464 in_solib_trampoline.
4466 Tue Mar 30 08:06:24 1993 Jim Kingdon (kingdon@cygnus.com)
4468 * infrun.c (wait_for_inferior): Revise comment.
4470 * command.c (do_setshow_command): Use %u with var_{u,z}integer.
4472 * command.{c,h}: New var_type var_integer.
4473 main.c: Use it for history_size.
4475 * rs6000-tdep.c, xcoffexec.c, config/rs6000/xm-rs6000.h, breakpoint.c:
4476 Lint and byte-order fixups.
4478 * breakpoint.c (print_it_normal): Return 0 after hitting watchpoint.
4480 * breakpoint.h (bpstat): New field print_it.
4481 breakpoint.c (bpstat_print): Use it.
4482 (print_it_normal): New function (from old bpstat_print code).
4483 (bpstat_{alloc,stop_status}): Set print_it field.
4485 * breakpoint.c (bpstat_stop_status): Use catch_errors when
4486 evaluating watchpoint condition, via new function watchpoint_check.
4487 Also stop if watchpoint disabled due to leaving its block.
4489 * findvar.c [REG_STRUCT_HAS_ADDR]: Add comment.
4491 Tue Mar 30 00:14:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4493 * mips-pinsn.c: Add missing include of dis-asm.h.
4495 Mon Mar 29 15:03:25 1993 Fred Fish (fnf@cygnus.com)
4497 * Makefile.in (clean, distclean, realclean): Recursively apply
4498 to subdirs first, rather than last. This avoids, for example,
4499 Makefile being removed in a parent directory before the recursive
4502 * alldeps.mak, depend: Update for below changes.
4504 * config/m68k/tm-m68k.h: Renamed from config/m68k/tm-68k.h.
4505 * m68k/{tm-3b1.h, tm-altos.h, tm-amix.h, tm-es1800.h,
4506 tm-hp300bsd.h, tm-hp300hpux.h, tm-isi.h, tm-news.h, tm-os68k.h,
4507 tm-st2000.h, tm-sun2.h, tm-sun3.h, tm-vx68.h}: Include tm-m68k.h
4508 instead of tm-68k.h.
4509 * Makefile.in (HFILES): tm-68k.h renamed to tm-m68k.h.
4510 * README, a29k-pinsn.c, m68k-pinsn.c, m68k-stub.c, remote-vx.c,
4511 m68k/{altos.mh, altos.mt, apollo68b.mh, nm-apollo68b.h,
4512 nm-hp300bsd.h, config/m68k/xm-apollo68b.h}: Map '68k' to 'm68k'.
4513 * a29k/tm-a29k.h, doc/gdbint.texinfo: Account for renaming of
4514 tm-68k.h to tm-m68k.h.
4515 * m68k/m68k-fp.mt (TM_FILE): tm-68k-fp.h renamed to tm-m68k-fp.h.
4516 * m68k/m68k-nofp.mt (TM_FILE): tm-68k-nofp.h renamed to
4519 * config/a29k/tm-a29k.h: Renamed from config/a29k/tm-29k.h.
4520 * a29k-pinsn.c: Renamed from am29k-pinsn.c.
4521 * a29k-tdep.c: Renamed from am29k-tdep.c.
4522 * remote-eb.c, config/a29k/tm-ultra3.h: Include renamed tm-a29k.h.
4523 * remote-monitor.c, remote-st2000.c, config/a29k/{nm-ultra3.h,
4524 tm-a29k.h, xm-ultra3.h}, config/romp/rtbsd.mh, doc/gdbinv-s.texi,
4525 testsuite/gdb.t15/funcargs.exp, testsuite/gdb.t17/callfuncs.exp:
4526 Map '29k' to 'a29k'.
4527 * config/a29k/{a29k-kern.mt, a29k-udi.mt, a29k.mt, ultra3.mt}
4528 (TDEPFILES): Use renamed a29k-pinsn.o and a29k-tdep.o.
4529 * config/a29k/{a29k-udi.mt, a29k.mt} (TM_FILE): Use renamed
4531 * config/a29k/a29k-udi.mt (MT_CFLAGS): Remove TARGET_AM29K
4532 define that does not appear anywhere else in the gdb source tree.
4533 * doc/gdbinit.texinfo: Document renaming of tm-29k.h to tm-a29k.h.
4535 Mon Mar 29 13:55:29 1993 Jim Kingdon (kingdon@cygnus.com)
4537 * breakpoint.c: Add comments regarding breakpoint_re_set.
4539 * xcoffread.c (sort_syms, compare_symbols): Remove.
4540 (xcoff_symfile_read): Use sort_all_symtab_syms from symfile.c
4541 not our own sort_syms (it is identical).
4543 * xcoffread.c: Nuke NAMES_HAVE_DOT define (not used).
4545 Sun Mar 28 11:24:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4547 * breakpoint.c (breakpoint_re_set_one): Fix storage leak.
4548 * breakpoint.c (enable_breakpoint): Don't enable watchpoint if it
4550 * exec.c (exec_close): Fix storage leak.
4551 * exec.c (exec_file_command): Make sure that bfd doesn't realign the
4552 output sections when patching an executable.
4553 * mips-nat.c (store_inferior_registers): Use REGISTER_PTRACE_ADDR
4554 when writing all registers.
4555 * mips-tdep.c (mips_push_dummy_frame): Save floating point registers
4556 at the right offset in the dummy frame.
4557 * mipsread.c (psymtab_to_symtab_1): Do not complain for stProc,
4558 stStaticProc and stEnd symbols as they are generated by gcc-2.x.
4559 * mipsread.c (mipscoff_new_init): Initialize stabsread and buildsym.
4561 Fri Mar 26 15:25:05 1993 John Gilmore (gnu@cygnus.com)
4563 * Makefile.in (TARFILES): Avoid trailing backslash.
4565 Fri Mar 26 11:29:30 1993 Jim Kingdon (kingdon@cygnus.com)
4567 * breakpoint.{c,h}: Add exp_string to struct breakpoint and use
4568 it in breakpoint_re_set.
4569 * breakpoint.c (watch_command, enable_breakpoint): Fetch lazy values.
4571 * rs6000-tdep.c (single_step): Misc cleanups (CORE_ADDR not int,
4572 don't use sizeof(int) for target stuff, etc).
4574 Thu Mar 25 15:03:53 1993 Fred Fish (fnf@cygnus.com)
4576 * alldeps.mak, configure.in, i860-break.h, i860-opcode.h,
4577 i860-pinsn.c, i860-tdep.c, config/i860/*: Remove incomplete i860
4578 support that can't be integrated anyway due to lack of clear
4581 Thu Mar 25 12:26:50 1993 Stu Grossman (grossman@cygnus.com)
4583 * findvar.c (read_register, write_register): Make these capable
4584 of reading/writing registers that are shorter than REGISTER_TYPE.
4585 * (value_from_register): Install H8500 specific code to return
4586 proper value when register is being used as a pointer.
4587 * h8500-tdep.c: Remove extra defines of NUM_REGS.
4588 (h8500_skip_prologue): Use correct lengths for LINK instructions.
4589 (FRAME_CHAIN): Change name to h8500_frame_chain. Rewrite code to
4590 chain frames properly by combining frame pointer with T reg.
4591 (init_extra_frame_info): Delete. It's now a macro.
4592 (frame_args_address): Don't add PTR_SIZE. Stack args are already
4593 offset by the correct amount off of the frame pointer.
4594 (register_byte): Delete. It's now a macro.
4595 (register_raw_size, register_virtual_size): Delete. Replaced by
4596 common routine h8500_register_size, cuz there's no difference
4597 between the raw & virtual sizes on this machine.
4598 (register_convert_to_raw, register_convert_to_virtual): Delete,
4599 cuz there's no difference between the raw & virtual forms.
4600 Replaced by memcpy in tm file.
4601 (register_virtual_type): Rename to h8500_register_virtual_type.
4602 Get rid of pointer pseudo-regs, use _REGNUM with all reg names.
4603 (_initialize_h8500_tdep): Get rid of crock to ensure that GDB &
4604 emulator have same reg offsets. This is all handled in the
4606 (h8500_trapped_internalvar): New routine to detect references to
4607 convenience vars acting as pointer pseudo-regs.
4608 (h8500_value_trapped_internalvar): Conjure up value of pointer
4610 (h8500_set_trapped_internalvar): Convert set value in real
4611 register references.
4612 infcmd.c (read_pc, write_pc): Add h8500 specific code to handle
4613 code segment register.
4614 infrun.c (proceed): Simplify. Call write_pc instead of doing it
4616 (wait_for_inferior): Add h8500 specific code to add stack segment
4617 when reading SP register.
4618 remote-sim.c (fetch_register): Spacing.
4619 tm-h8500.h: #define GDB_TARGET_IS_H8500 to make it easier to
4620 detect cruft. Redo all register manipulation stuff. Get rid of
4621 pointer pseudo-regs. (INIT_EXTRA_FRAME_INFO): Adds stack segment
4622 to frame pointer. (IS_TRAPPED_INTERNALVAL,
4623 VALUE_OF_TRAPPED_INTERNALVAR, SET_TRAPPED_INTERNALVAR): Use these
4624 to create internal vars for pointer pseudo-regs.
4626 Thu Mar 25 10:10:28 1993 Fred Fish (fnf@cygnus.com)
4628 * Makefile.in: Numerous small changes to macro definitions
4629 and rules for building gdb distribution tree. Many macros
4630 eliminated or merged, and rules simplified.
4631 * alldeps.mak: Update.
4634 Wed Mar 24 13:52:29 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
4636 * Makefile.in: recurse through SUBDIRS for dvi target too
4638 Wed Mar 24 08:48:30 1993 Jim Kingdon (kingdon@cygnus.com)
4640 * Clean up xcoff relocation.
4641 objfiles.h (struct objfiles): Add section_offsets, num_sections.
4642 symfile.c (syms_from_objfile), xcoffread.c (xcoff_symfile_offsets):
4644 symtab.h (struct general_symbol_info): Add section field.
4645 minsyms.c (prim_record_minimal_symbol{,_and_info}): Set it.
4646 xcoffread.c: Set section for symbols and msymbols.
4647 (struct symtab): Add block_line_section field.
4648 buildsym.c (end_symtab): Set it.
4649 (end_symtab and callers): Add section parameter.
4650 objfiles.c (objfile_relocate): New funciton.
4651 xcoffexec.c (vmap_symtab): Use it.
4652 xcoffsolib.h (struct vmap): Remove unused fields.
4653 config/rs6000/tm-rs6000.h, stack.c, xcoffexec.c: Remove
4654 CORE_NEEDS_RELOCATION, symtab_relocated.
4655 config/rs6000/tm-rs6000.h: Remove use of loadinfotext.
4656 rs6000-tdep.c: Make loadinfotext static.
4657 breakpoint.c (fixup_breakpoints): Doc fix.
4658 symtab.h (struct symtab), config/rs6000/tm-rs6000.h, buildsym.c
4659 (end_symtab): primary field replaces nonreloc.
4661 Tue Mar 23 00:10:53 1993 John Gilmore (gnu@cygnus.com)
4663 * symtab.h (struct linetable_entry): Remove confusing comment.
4665 Tue Mar 23 00:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4667 * Makefile.in: add installcheck target
4669 Mon Mar 22 16:17:58 1993 Fred Fish (fnf@cygnus.com)
4671 * config/{a29k, arm, convex, gould, h8300, i386, i860, i960, m68k,
4672 m88k, mips, none, ns32k, pa, pyr, romp, rs6000, sparc, tahoe, vax,
4673 z8k}: New directories to hold cpu specific configuration files.
4674 Naming follows gcc convention.
4675 * config/{*.mt, *.mh}: All target and host makefile fragment
4676 config files moved to an appropriate config/<cpu> subdirectory.
4677 * nm-*, xm-*, tm-*: All native, host, and target files, which
4678 get linked to nm.h, xm.h, and tm.h respectively by configure,
4679 moved to appropriate config/<cpu> subdirectory.
4680 * nm-sysv4.h, xm-sysv4.h, tm-sysv4.h, tm-sunos.h, nm-trash.h:
4681 Native, host, and target files that are common across more than
4682 one cpu architecture and included by one of the configured
4683 native, host, or target files, get moved to config directory.
4684 * Makefile.in (INCLUDE_CFLAGS): Add -I${srcdir}/config to
4685 pick up native, host, or target include files moved to one of
4686 the config subdirectories, and that are included by other files.
4687 * Makefile.in (alldeps.mak): Modify to account for new config
4688 directory structure.
4689 * alldeps.mak, depend: Update for new config directory structure.
4690 * config/*/[ntx]m-*.h: Modify all files that include other
4691 [ntx]m-*.h files to use path relative to gdb/config. I.E.
4692 "a29k/tm-ultra3.h" includes "a29k/tm-29k.h" rather than just
4694 * remote-eb.c (tm-29k.h): Include a29k/tm-29k.h.
4695 * mipsread.c (tm-mips.h): Include mips/tm-mips.h.
4696 * i860-pinsn.c (tm-i860.h): Include i860/tm-i860.h.
4697 * configure.in: Default gdb_host_cpu to host_cpu, and remap
4698 the ones where the default is not unique or different than the
4699 config subdirectory name. Similarly, handle gdb_target_cpu.
4700 Modify configure.in as appropriate to make use of gdb_host_cpu
4701 and gdb_target_cpu to find makefile fragments and make links.
4703 Mon Mar 22 12:36:24 1993 Ian Lance Taylor (ian@cygnus.com)
4705 * mipsread.c (compare_blocks): Sort blocks with the same start
4706 address by decreasing ending address.
4708 Mon Mar 22 20:36:04 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4710 * mipsread.c (parse_procedure): Save cur_fdr accross call to
4711 lookup_symbol as it might get clobbered by the call.
4713 * mipsread.c (parse_partial_symbols): Use ADD_PSYMBOL_ADDR_TO_LIST.
4714 The previous code did not initialize the language field for the psymtab
4717 Sat Mar 20 00:33:39 1993 John Gilmore (gnu@cygnus.com)
4719 * c-exp.y (parse_number): Avoid shift warning.
4720 * serial.h (struct ttystate): Declare empty one on DOS.
4722 Fri Mar 19 12:59:50 1993 Stu Grossman (grossman@cygnus.com)
4724 * xm-sun4os4.h: Return type of free() should be void, not int.
4726 * vx-share/vxWorks.h: Remove #def of NULL.
4728 Fri Mar 19 11:28:18 1993 Jim Kingdon (kingdon@cygnus.com)
4730 * tm-rs6000.h: Nuke no-op STAB_REG_TO_REGNUM.
4732 Fri Mar 19 07:40:09 1993 Steve Chamberlain (sac@cygnus.com)
4734 * z8k-tdep.c (print_insn): Include the new dis-asm header file.
4736 Thu Mar 18 14:26:57 1993 Per Bothner (bothner@rtl.cygnus.com)
4738 * ieee-float.c: Moved to ../libiberty.
4739 * ieee-float.h: Moved to ../include.
4740 * Makefile.in: Update accordingly.
4741 * i386-pinsn.c (print_insn), m68k-pinsn.c (print_insn):
4742 Convert to stubs that call disassemblers in ../opcodes/*-dis.c.
4743 * m68k-tdep.c: Removed definition of ext_format ext_format_68881;
4744 it is now in ../opcodes/m68881-ext.c.
4745 * mips-tdep.c (mips_skip_prologue): Try to skip more of the
4746 prologue (some callers _do_ care).
4747 * mips-pinsn.c (print_insn), z8k-tdep.c (print_insn): Convert to
4748 new interface of ../opcodes/*-dis.c.
4749 * ch-exp.y: Add #include <ctype.h>.
4751 Thu Mar 18 11:57:49 1993 Jim Kingdon (kingdon@cygnus.com)
4753 * xcoffexec.c (exec_close): Don't close exec_bfd twice.
4755 * xcoffread.c (enter_line_range): endaddr is exclusive, not inclusive.
4757 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
4759 * xcoffread.c (arrange_linetable): Use x{m,re}alloc not {m,re}alloc.
4761 Wed Mar 17 11:28:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4763 * z8k-tdep.c (extract_return_value, write_return_value,
4764 store_struct_return): New functions from macros in tm-z8k.h.
4766 Wed Mar 17 11:23:06 1993 Fred Fish (fnf@cygnus.com)
4768 * valops.c (value_arg_coerce): Apply temporary patch to
4769 fix problem with coercion of array and function types when
4770 passed as arguments to C functions, pending a more complete
4771 review of when and how coercion should be done, depending
4772 upon context and language.
4774 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
4776 * xcoffread.c (MIN_TBTABSIZ): Change to 12.
4778 * xcoffread.c (xcoff_symfile_read): Only read stringtab and
4779 debugsec if there are a non-zero number of symbols.
4781 Tue Mar 16 18:08:45 1993 John Gilmore (gnu@cygnus.com)
4783 * command.c (show_user): Avoid fprintf_filtered botch (AGAIN!).
4785 Tue Mar 16 15:18:17 1993 Jim Kingdon (kingdon@cygnus.com)
4787 * xcoffexec.c (add_vmap): Wrap symbol read in catch_errors.
4789 * xcoffread.c (read_symbol_lineno): Look to end of symbols for .bf,
4790 not just 50 symbols.
4791 (symtbl_num_syms): New variable.
4792 (read_xcoff_symtab): Set it.
4793 (read_symbol_nvalue): Check for bad symno.
4794 (read_symbol_{lineno,nvalue}, callers): Don't pass symtable; it's
4797 Tue Mar 16 10:09:05 1993 Stu Grossman (grossman@cygnus.com)
4799 * config/rs6000.mh: Get rid of -Dfd_set=int crock.
4800 This is defined in defs.h if necessary.
4801 * vx-share/vxWorks.h: Remove #defs of min and max.
4802 * vx-share/xdr_ld.c, vx-share/xdr_ptrace.c,
4803 vx-share/xdr_rdb.c: include defs.h.
4805 Fri Mar 12 09:33:23 1993 Jim Kingdon (kingdon@cygnus.com)
4807 * xcoffread.c (retrieve_tracebackinfo): Move assignment out
4810 * xcoffread.c (enter_line_range): complain() on bad endoffset.
4811 xcoffread.c: Doc fixes.
4813 Tue Mar 9 09:56:12 1993 Jim Kingdon (kingdon@cygnus.com)
4815 * tm-rs6000.h (CORE_NEEDS_RELOCATION): Just call xcoff_relocate_core.
4816 xcoffexec.c (xcoff_relocate_core): New function.
4817 (text_adjustment): Removed.
4818 (add_vmap): Return the vmap.
4819 rs6000-tdep.c (add_text_to_loadinfo): No longer static.
4821 Fri Mar 5 05:22:46 1993 Jim Kingdon (kingdon@cygnus.com)
4823 * xcoffsolib.h: Add objfile member to struct vmap.
4824 xcoff{exec,solib}.c: Use it, not lookup_objfile_bfd.
4825 xcoffexec.c (add_vmap): Allocate objfiles here.
4827 Sun Mar 14 02:54:15 1993 John Gilmore (gnu@cygnus.com)
4829 Support 68000 series without floating point.
4831 * configure.in (m68000-*-{aout,elf,coff}): New configs.
4832 * tm-68k-nofp.h: New file, lacks 68881 support.
4833 * config/m68k-nofp.mt: New file.
4835 Sun Mar 14 02:30:08 1993 John Gilmore (gnu@cygnus.com)
4837 Remove a few remaining underscore/no-underscore remnants from
4840 * config/{m68k-un.mt, sparc-un.mt}: Remove.
4841 * config/m68k-noun.mt: Rename to m68k-fp.mt.
4842 * config/sparc-noun.mt: Rename to sparc-em.mt.
4843 * tm-68k-noun.h, tm-spc-noun.h: Remove.
4844 * tm-68k-un.h: Rename to tm-68k-fp.h.
4845 * tm-spc-un.h: Rename to tm-spc-em.h.
4846 * tm-sun4sol2.h: Cleanup.
4847 * configure.in (m68k-*, sparc-* targets): Corresponding changes.
4849 Sat Mar 13 14:58:22 1993 John Gilmore (gnu@cygnus.com)
4851 * symmisc.c (std_in, std_out, std_err): Move initializations
4852 to runtime code, in case they aren't constant.
4854 Fri Mar 12 16:23:54 1993 K. Richard Pixley (rich@cygnus.com)
4856 * symtab.c (find_pc_symtab): some object file formats, notably
4857 mips, have holes in the address ranges of symtabs. Change
4858 this algorithm from first hit to tightest fit.
4860 * mips-tdep.c (heuristic_proc_start): if we walk the pc into the
4861 fence post without finding the enclosing function, then print a
4864 Thu Mar 11 09:33:01 1993 Fred Fish (fnf@cygnus.com)
4866 * utils.c (fputs_demangled, fprint_symbol): Remove.
4867 * utils.c (fprintf_symbol_filtered): New function which combines
4868 the functionality of fputs_demangled and fprint_symbol. Uses a
4869 caller provided language parameter to select the appropriate
4870 demangler, and caller provided args to pass to the demangler.
4871 * defs.h (enum language): Move further up in file so enum can
4872 be used in prototypes.
4873 * defs.h (fputs_demangled, fprint_symbol): Remove prototypes.
4874 * defs.h (fprintf_symbol_filtered): Add prototype.
4875 * c-typeprint.c (cp_type_print_method_args): Replace calls to
4876 fputs_demangled with call to fprintf_symbol_filtered.
4877 * cp-valprint.c (demangle.h): Include
4878 * cp-valprint.c (cp_print_value_fields): Replace calls to
4879 fprint_symbol with calls to fprintf_symbol_filtered.
4880 * printcmd.c (print_frame_args): Replace call to fprint_symbol
4881 with call to fprintf_symbol_filtered.
4882 * stack.c (print_frame_info): Remove obsolete code so we don't
4883 have to update fputs_demangled usage in it.
4884 * stack.c (print_frame_info, frame_info): Add language variable
4885 to pass to fprintf_symbol_demangled and initialize it from the
4886 symbol's language. Replace calls to fputs_demangled with calls
4887 to fprintf_symbol_filtered.
4888 * symtab.c (find_methods): Replace call to fputs_demangled with
4889 call to fprintf_symbol_filtered.
4890 * ch-valprint.c (demangle.h): Include.
4891 * ch-valprint.c (chill_print_value_fields): Replace call to
4892 fprint_symbol with call to new fprintf_symbol_filtered.
4894 Wed Mar 10 17:37:11 1993 Fred Fish (fnf@cygnus.com)
4896 * Makefile.in (VERSION): Bump version to 4.8.2.
4898 * main.c (source_command): Require an explicit pathname of file
4899 to source, since previous behavior of defaulting to gdb init file
4900 was troublesome and undocumented.
4901 * printcmd.c (disassemble_command): Add missing '{}' pair to
4902 else with two statements. Bug reported by Stephane Tsacas
4904 * symtab.c (find_pc_line): Don't complain about zero length or
4905 negative length line numbers for the moment, since we may not own
4906 the terminal when called, such as when single stepping. (FIXME)
4907 * language.h (CAST_IS_CONVERSION): True if current language is
4908 C++ as well as C. Fix from Peter Schauer.
4909 * environ.c (get_in_environ, set_in_environ, unset_in_environ):
4910 Use STREQN macro rather than bare '!strncmp()'.
4911 * environ.c (unset_in_environ): Avoid use of memcpy on
4912 overlapping memory regions, as suggested by Paul Eggert
4913 <eggert@twinsun.com>.
4914 * c-exp.y (%union struct): Remove unused ulval as suggested
4915 by Paul Eggert <eggert@twinsun.com>.
4917 Mon Mar 8 19:03:06 1993 Fred Fish (fnf@cygnus.com)
4919 * main.c (gdbinit): Make static.
4920 * main.c (inhibit_gdbinit): Move to file scope.
4921 * main.c (main): Remove local inhibit_gdbinit.
4922 * main.c (source_command): Don't source '.gdbinit' file by
4923 default if gdb has been told to ignore it.
4925 Sun Mar 7 21:58:53 1993 Ian Lance Taylor (ian@cygnus.com)
4927 * Makefile.in (MAKEOVERRIDES): Define to be empty for GNU Make
4930 Fri Mar 5 17:39:45 1993 John Gilmore (gnu@cacophony.cygnus.com)
4932 * printcmd.c (print_address_symbolic): Only print if offset
4933 is shorter than max_symbolic_offset.
4934 (initialize_printcmd): `set print max-symbolic-offset'.
4936 * am29k-tdep.c (TAGWORD_ZERO_MASK): New #define.
4937 (examine_tag): Use it.
4938 (read_register_stack): Only look in the local registers for a
4939 memory address if it's between rfb and rsp; go to memory otherwise.
4940 (initialize_29k): Fix call_scratch_address doc. Remove reginv_com.
4941 (reginv_com): Remove ancient kludge command.
4943 Fri Mar 5 17:16:26 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4945 * tm-irix3.h (ZERO_REGNUM): copy this macro from tm-mips.h so that
4946 irix4 will again compile.
4948 * tm-mips.h (GDB_TARGET_IS_MIPS): no longer used, now removed.
4950 * configure.in: accept mips-sgi-irix4* for irix4.
4952 Fri Mar 5 07:49:48 1993 Steve Chamberlain (sac@lisa.cygnus.com)
4954 * z8k-tdep.c (print_register_hook): Lint.
4956 Thu Mar 4 17:42:03 1993 John Gilmore (gnu@cygnus.com)
4958 Lint fixes from Paul Eggert (eggert@twinsun.com):
4960 * command.c (do_setshow_command): var_uintegers are unsigned.
4961 * sparc-tdep.c (save_insn_opcodes, restore_insn_opcodes):
4962 unsigned, since they use hex values with the high bit set.
4964 Thu Mar 4 08:22:55 1993 Fred Fish (fnf@cygnus.com)
4966 Fixes submitted by Karl Berry (karl@nermal.hq.ileaf.com):
4967 * m88k-pinsn.c (sprint_address): Use SYMBOL_NAME macro to
4969 * m88k-nat-c (SXIP_OFFSET, SNIP_OFFSET, SFIP_OFFSET): Enclose
4970 macro definitions in parenthesis.
4972 * dbxread.c (dbx_symfile_init): Catch the case where there is
4973 no string table, but the only way we find out is by reading zero
4976 Wed Mar 3 15:51:28 1993 Fred Fish (fnf@cygnus.com)
4978 * dbxread.c (dbx_symfile_init): Make size of the string table
4979 size field a define (DBX_STRINGTAB_SIZE_SIZE). Ensure that the
4980 offset to the string table is nonzero and handle the nonexistant
4981 string table case, should it occur. Ensure that the string table
4982 size read from the file is reasonable, with a minimum lower bound
4983 of DBX_STRINGTAB_SIZE_SIZE instead of zero.
4985 Wed Mar 3 07:23:03 1993 Ian Lance Taylor (ian@cygnus.com)
4987 * Makefile.in: Changes to build testsuite correctly.
4988 (FLAGS_TO_PASS): Added CXX and CXXFLAGS.
4989 (CC_FOR_TARGET, CXX, CXX_FOR_TARGET): New variables.
4990 (TARGET_FLAGS_TO_PASS): New variable.
4991 (SUBDIRS): Added testsuite.
4992 (all): Build testsuite using TARGET_FLAGS_TO_PASS, so that
4993 testsuite is compiled with CC_FOR_TARGET rather than CC.
4995 Tue Mar 2 17:57:56 1993 Fred Fish (fnf@cygnus.com)
4997 * dbxread.c (dbx_symfile_init): Fix for nonexistant string table,
4998 reported by mycroft@gnu.ai.mit.edu.
5000 (Ultrix 2.2 support from Michael Rendell <michael@mercury.cs.mun.ca>)
5001 * configure.in (vax-*-ultrix2*): New triplet.
5002 * config/vaxult2.mh: New file.
5003 * xm-vaxult2.h: New file.
5005 * c-exp.y (parse_number): Change high_bit to unsigned.
5006 * demangle.c: Change all references to cfront to ARM, since the
5007 actual algorithm is the one specified in the Annotated Reference
5008 Manual. This was confusing users into thinking that full cfront
5009 support was implemented.
5010 * dwarfread.c (CFRONT_PRODUCER): Remove, was never really used.
5011 * eval.c (evaluate_subexp): For STRUCTOP_PTR pass the arg type
5012 directly to lookup_struct_elt_type, which will do the
5013 dereferencing itself.
5014 * gdbtypes.c (lookup_struct_elt_type): Expand comments. Fix
5015 NULL dereferencing bug for unnamed structs, comment out
5018 Mon Mar 1 17:54:41 1993 John Gilmore (gnu@cygnus.com)
5020 * coffread.c (process_coff_symbol): Change PCC argument correction
5021 so that it only happens on big-endian targets; so that it only
5022 happens if the short or char argument is aligned on an int
5023 boundary; and so that it changes the location, rather than the
5024 type, of the argument. These changes tend to parallel similar
5025 (old) changes in stabsread.c.
5027 * coffread.c (coff_read_enum_type): Use the specified size for
5028 enums, don't assume that they are int-sized.
5030 * c-valprint.c (c_val_print): Don't assume enums are the same as
5033 * coredep.c: Handle NO_PTRACE_H in coredep.c. Fix by Michael
5034 Rendell, <michael@mercury.cs.mun.ca>.
5036 Mon Mar 1 09:25:57 1993 Fred Fish (fnf@cygnus.com)
5038 * language.h (local_decimal_format_custom): Add prototype.
5039 * language.c (local_decimal_format_custom): Add function, bug
5040 reported by Robert R. Henry (rrh@tera.com).
5042 Fri Feb 26 18:33:18 1993 John Gilmore (gnu@cacophony.cygnus.com)
5044 * xcoffexec.c (vmap_ldinfo): Fix "/" for '/' typo, reported
5045 by Josef Leherbauer, joe@takeFive.co.at.
5047 Wed Feb 24 19:17:11 1993 John Gilmore (gnu@cacophony.cygnus.com)
5049 * symfile.c (syms_from_objfile), tm-29k.h, tm-3b1.h, tm-68k-un.h,
5050 tm-altos.h, tm-arm.h, tm-convex.h, tm-es1800.h, tm-h8300.h,
5051 tm-hp300bsd.h, tm-hp300hpux.h, tm-hppa.h, tm-i386bsd.h,
5052 tm-i386v.h, tm-i960.h, tm-irix3.h, tm-isi.h, tm-linux.h,
5053 tm-m88k.h, tm-merlin.h, tm-mips.h, tm-news.h, tm-np1.h, tm-pn.h,
5054 tm-pyr.h, tm-rs6000.h, tm-spc-un.h, tm-sun386.h, tm-sunos.h,
5055 tm-symmetry.h, tm-sysv4.h, tm-tahoe.h, tm-umax.h, tm-vax.h,
5056 tm-vx68.h, tm-z8k.h: Remove remnants of NAMES_HAVE_UNDERSCORE.
5058 Wed Feb 24 07:41:15 1993 Fred Fish (fnf@cygnus.com)
5060 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize contents
5061 of demangled name fields to NULL if no demangling exists for
5062 a symbol. SYMBOL_INIT_LANGUAGE_SPECIFIC does this for new
5063 symbols if their language is known at the time they are created,
5064 but sometimes the language is not known until later.
5066 * ch-typeprint.c (chill_print_type_base): Name changed to
5067 chill_type_print_base to match pattern for C and C++ names.
5068 * ch-typeprint.c (chill_print_type): Change "char" to "CHAR"
5069 to be consistent with other usages.
5070 * ch-typeprint.c (chill_type_print_base): Add support for
5071 printing Chill STRUCT types.
5072 * ch-valprint.c: Include values.h.
5073 * ch-valprint.c (chill_print_value_fields): New function and
5074 prototype for printing Chill STRUCT values.
5075 * ch-valprint.c (chill_val_print): Fix call to val_print_string
5076 that was being called with two args instead of three.
5077 * ch-valprint.c (chill_val_print): Call chill_print_value_fields
5078 to print Chill STRUCT values.
5080 Tue Feb 23 18:58:11 1993 Mike Werner (mtw@poseidon.cygnus.com)
5082 * configure.in: added testsuite to configdirs.
5084 Tue Feb 23 11:46:11 1993 Mike Stump (mrs@cygnus.com)
5086 * doc/stabs.texi: The `this' pointer is now known by the name
5087 `this' instead of `$t'.
5089 Tue Feb 23 11:21:33 1993 Fred Fish (fnf@cygnus.com)
5091 * dwarfread.c (read_tag_string_type): Rewrite to allow forward
5092 references of TAG_string_type DIEs in user defined types.
5093 * ch-lang.c (chill_create_fundamental_type): Track compiler
5094 change that now emits debugging info with the type long for Chill
5097 Mon Feb 22 15:21:54 1993 Ian Lance Taylor (ian@cygnus.com)
5099 * remote-mips.c: New file; implements MIPS remote debugging
5101 * config/idt.mt: New file; uses remote-mips.c
5102 * configure.in (mips-idt-ecoff): New target; uses idt.mt.
5104 * mips-tdep.c (mips_fpu): New variable; controls use of MIPS
5105 floating point coprocessor.
5106 (mips_push_dummy_frame): If not mips_fpu, don't save floating
5108 (mips_pop_frame): If not mips_fpu, don't restore floating point
5110 (_initialize_mips_tdep): New function; let the user reset mips_fpu
5112 * tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): If not
5113 mips_fpu, don't use fp0 as floating point return register.
5114 (FIX_CALL_DUMMY): If not mips_fpu, don't save floating point
5117 Mon Feb 22 07:54:03 1993 Mike Werner (mtw@poseidon.cygnus.com)
5119 * gdb/testsuite: made modifications to testcases, etc., to allow
5120 them to work properly given the reorganization of deja-gnu and the
5121 relocation of the testcases from deja-gnu to a "tool" subdirectory.
5123 Sun Feb 21 10:55:55 1993 Mike Werner (mtw@poseidon.cygnus.com)
5125 * gdb/testsuite: Initial creation of gdb/testsuite.
5126 Migrated dejagnu testcases and support files for testing nm to
5127 gdb/testsuite from deja-gnu. These files were moved "as is"
5128 with no modifications. This migration is part of a major overhaul
5129 of dejagnu. The modifications to these testcases, etc., which
5130 will allow them to work with the new version of dejagnu will be
5131 made in a future update.
5133 Fri Feb 19 18:36:55 1993 John Gilmore (gnu@cygnus.com)
5135 * NEWS: Add reminders for next release.
5137 Fri Feb 19 10:01:39 1993 Ian Lance Taylor (ian@cygnus.com)
5139 * mipsread.c (parse_lines): Correct check for files compiled with
5142 Fri Feb 19 05:56:15 1993 John Gilmore (gnu@cygnus.com)
5144 * Makefile.in (VERSION): 4.8.1 to distinguish local versions.
5146 Fri Feb 19 01:32:58 1993 John Gilmore (gnu@cygnus.com)
5148 * Makefile.in (VERSION): GDB-4.8 release!
5149 * README, NEWS: Update for release.
5151 Thu Feb 18 22:44:40 1993 Stu Grossman (grossman@cygnus.com)
5153 * am29k-pinsn.c (print_insn): Minor nits with const.
5154 * am29k-tdep.c: More minor nits with arg types for
5155 supply_register, NULL vs. 0, read_register_gen, & reginv_com.
5157 Thu Feb 18 22:38:03 1993 John Gilmore (gnu@cygnus.com)
5159 * gcc.patch: Update for a different GCC (G++) bug.
5160 * main.c (print_gdb_version): Update copyright year to 1993.
5161 * nm-hp300bsd.h: Decide whether this is BSD 4.3 or 4.4,
5162 conditionalize this file on it. FIXME, right way is to split
5163 these into two config files.
5164 (ATTACH_DETACH): Define for BSD 4.4
5165 (PTRACE_ARG_TYPE): caddr_t for BSD 4.4, unset for 4.3.
5166 (U_REGS_OFFSET): Revise for 4.4.
5167 (REGISTER_U_ADDR): Separate for 4.4, but it doesn't work yet.
5168 * xm-hp300bsd.h: Move definitions of UINT_MAX, INT_MAX, INT_MIN,
5169 LONG_MAX into this file to avoid cpp "redefinition" warnings.
5171 Thu Feb 18 16:13:28 1993 K. Richard Pixley (rich@rtl.cygnus.com)
5173 * nm-hp300bsd.h (PTRACE_ARG3_TYPE): FSF's hp300's have int* not
5176 Thu Feb 18 04:10:06 1993 John Gilmore (gnu@cygnus.com)
5178 * c-lang.c (c_printstr): Bugfix for length==0 case.
5180 * c-lang.c (c_printstr): If a C string ends in a null, don't
5183 Thu Feb 18 02:39:21 1993 Stu Grossman (grossman at cygnus.com)
5185 * defs.h (STRCMP): Make it work for unsigned chars.
5187 Thu Feb 18 01:56:06 1993 John Gilmore (gnu@cygnus.com)
5189 * nm-hp300bsd.h (ATTACH_DETACH, PTRACE_ATTACH, PTRACE_DETACH): define.
5190 * config/hp300bsd.mh (REGEX, REGEX1): Define.
5191 * m68k-pinsn.c (BREAK_UP_BIG_DECL, AND_OTHER_PART): #if __GNUC__,
5192 define to kludge the large opcode table into two smaller tables,
5193 since GCC take exponential space to build the table. Lint.
5194 (NOPCODES): Remove, use "numopcodes" from opcode/m68k.h instead.
5196 Wed Feb 17 19:24:40 1993 John Gilmore (gnu@cygnus.com)
5198 * Makefile.in (VERSION): Roll to 4.7.9.
5199 * xm-hp300bsd.h: Define PSIGNAL_IN_SIGNAL_H and put a compatible
5200 definition here, to handle both BSD 4.3 and 4.4 systems.
5201 * mipsread.c (ZMAGIC): #undef to avoid duplicate define.
5202 * remote.c (alarm): Move declaration to global level, before
5203 first reference to it.
5204 * tm-i386bsd.h (NUM_REGS): There are only eleven, not twelve.
5205 * dbxread.c (process_one_symbol): Cast to unsigned char, not int.
5207 Wed Feb 17 13:40:29 1993 K. Richard Pixley (rich@cygnus.com)
5209 * remote.c (readchar): forward declare alarm which otherwise looks
5210 like an undeclared variable to gcc.
5212 * dbxread.c (process_one_symbol): cast enum value N_SO into int
5213 when comparing against an int. Avoids superfluous warning from
5216 * inflow.c (set_sigint_trap): add cast to assignment from signal.
5217 Avoids superfluous warnings from some systems and/or compilers
5218 (like vax ultrix 4.2.)
5220 * language.c (struct op_print unk_op_print_tab): use the enum
5221 values rather naked zeros as initializers. Avoids warnings from
5222 ultrix type compilers.
5224 Tue Feb 16 00:53:20 1993 John Gilmore (gnu@cygnus.com)
5226 * Makefile.in (VERSION): Roll to 4.7.6.
5227 (SFILES_SUBDIR): Add 29k-share/udi_soc.
5228 (SFILES_SUBSUBDIR): Move 29k-share/udi files to this macro.
5229 (alldeps.mak): Make ALLDEPFILES_SUBSUBDIR for files in sub sub dirs.
5230 (ALLDEPFILES_SUBSUBDIR): Depend on this for deeper dep files.
5231 (HFILES): Remove all nm-* except nm-trash.h. Add ns32k-opcode.h.
5232 (depend): Fix bug where nm-files in config files weren't noticed.
5233 (make-proto-gdb-1): Avoid changing directories while building new
5234 prototype. Build SFILES_SUBSUBDIR with longer symlinks.
5236 Mon Feb 15 20:48:09 1993 John Gilmore (gnu@cygnus.com)
5238 * remote.c: Improve error recovery. Allow user to break out
5239 of initial connection attempt with INTERRUPT. Treat a timeout
5240 while waiting for remote packet like a retry, unless the remote
5241 side is actively running user code. Fix a few long printf_filtered's.
5243 * xcoffread.c (read_xcoff_symtab): Don't use null symbol name for
5246 * buildsym.c (start_subfile): Allow null file name.
5248 Fri Feb 12 15:46:49 1993 K. Richard Pixley (rich@cygnus.com)
5250 * xcoffread.c (process_xcoff_symbol, read_symbol_lineno): complain
5251 expects a pointer to complaint rather than a complaint
5253 (process_linenos): free the previously allocated subfile name,
5254 then allocate the new one from the heap.
5256 Fri Feb 12 08:06:05 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5258 * h8300-tdep.c, tm-h8300.h: turn off some experimental features
5260 Thu Feb 11 00:59:07 1993 John Gilmore (gnu@cygnus.com)
5262 * stabsread.c (dbx_lookup_type): Handle negative type numbers.
5263 Previously, would bogusly index off the bottom of type_vector.
5264 (rs6000_builtin_type): Accept type number as argument.
5265 (read_type, case '-'): Handle negatives like any other type number.
5267 * symfile.c (deduce_language_from_filename): Handle null name.
5269 * mips-tdep.c (isa_NAN): Fix byte order dependency.
5270 Reported by Nobuyuki Hikichi <hikichi@sra.co.jp>,
5271 fixed by sato@sm.sony.co.jp.
5273 * xcoffread.c (parmsym): Don't use an initializer to set up
5274 this struct symbol. Set it up in initialize_xcoffread.
5275 (read_xcoff_symtab, xcoff_symfile_read): Surround code that only
5276 works on real rs/6000 target with #ifndef FAKING_RS6000.
5278 Wed Feb 10 23:42:37 1993 John Gilmore (gnu@cygnus.com)
5280 * stabsread.c (rs6000_builtin_type): Move function from
5281 xcoffread.c:builtin_type.
5282 * xcoffread.c (builtin_type): Move to stabsread. Remove
5283 IBM6000_HOST dependency. Move misplaced comments.
5284 (various): Change printf's to complaints.
5285 (patch_block_stabs, process_xcoff_symbol case C_DECL): Add
5286 objfile argument to read_type calls under #if 0.
5287 (process_xcoff_symbol case C_RSYM): Fix typo in #ifdef.
5288 * xcoffexec.c (map_vmap): Don't allocate an objfile for the exec_file.
5289 * Makefile.in: xcoffread.o is not built by default.
5290 * xm-rs6000.h (IBM6000_HOST): Remove.
5291 * config/rs6000.mh (NATDEPFILES): xcoffread.o is native only.
5292 * doc/gdbint.texinfo: Eliminate IBM6000_HOST, document
5295 Wed Feb 10 18:31:20 1993 Stu Grossman (grossman at cygnus.com)
5297 * findvar.c (read_var_value): If REG_STRUCT_HAS_ADDR, then set
5298 VALUE_LVAL to be lval_memory so that we don't try to modify wild
5299 register numbers when user tries to modify elements in structs
5300 passed as arguments.
5301 * inflow.c (child_terminal_info): Move banner outside of system
5303 * tm-hppa.h (REG_STRUCT_HAS_ADDR): Define this for HPPA, which
5304 passes struct/union arguments by address.
5306 Wed Feb 10 15:34:46 1993 Ian Lance Taylor (ian@cygnus.com)
5308 * Based on patch from Kean Johnston <maw@netcom.com>:
5309 * nm-i386sco4.h: New file. Like nm-i386sco.h, but define
5310 ATTACH_DETACH, PTRACE_ATTACH and PTRACE_DETACH.
5311 * config/i386sco4.mh (NAT_FILE): Use nm-i386sco4.h.
5313 Tue Feb 9 20:07:18 1993 John Gilmore (gnu@cygnus.com)
5315 * remote-udi.c (FREEZE_MODE): Fix && for & typo. Found and
5316 fixed by Lynn D. Shumaker, shumaker@saifr00.cfsat.honeywell.com.
5318 Tue Feb 9 08:18:07 1993 Ian Lance Taylor (ian@cygnus.com)
5320 * config/i386sco4.mh (MUNCH_DEFINE): Pass -p to nm to avoid bug in
5321 cc debugging output.
5323 Tue Feb 9 00:19:28 1993 John Gilmore (gnu@cygnus.com)
5325 * stabsread.c (define_symbol): Complain about unrecognized names
5326 that begin with CPLUS_MARKER (often '$'), but don't die. Fix
5327 suggested by gb@cs.purdue.edu (Gerald Baumgartner).
5328 (read_cpp_abbrev): Don't use the class name as part of the
5329 vtable pointer member name (_vptr$) in $vf abbrevs or unrecognized
5330 abbrevs. Inspired by Mike Tiemann.
5331 (read_tilde_fields): Comment. Remove ancient dead code.
5332 Remove erroneous but non-dead code. Simplify. Add complaints.
5333 (in general): Remove extraneous (parentheses) in return
5336 Fri Feb 5 14:01:22 1993 John Gilmore (gnu@cygnus.com)
5338 * coffread.c (coff_lookup_type): Fix fencepost error reported
5339 by Art Berggreen, <arg@opal.acc.com>.
5341 Fix long file name bug reported on SCO Open Desktop 2.0 by Ulf Lunde
5342 <Ulf.Lunde@kvatro.no> and Dag H. Wanvik <Dag.H.Wanvik@kvatro.no>:
5344 * coffread.c (getfilename): Eliminate COFF_NO_LONG_FILE_NAMES
5345 test, which is apparently left over from when we used native
5346 include files and couldn't depend on the member names being there.
5347 * tm-3b1.h, tm-altos.h, tm-i386v.h: Don't set it.
5349 Thu Feb 4 12:23:15 1993 Ian Lance Taylor (ian@cygnus.com)
5351 * mipsread.c: Major overhaul to use new BFD symbol table reading
5352 routines. Now swaps information as it is needed, rather than
5353 swapping everything when the file is read.
5355 Thu Feb 4 01:52:36 1993 John Gilmore (gnu@cygnus.com)
5357 * Makefile.in (TARDIRS): Add sparclite demo dir.
5358 (*.tab.c): Change dependency on Makefile to depend on
5359 Makefile.in, otherwise it always rebuilds after configuring.
5360 Force output *.tab.c file into current directory even in "make"
5361 versions that rewrite dependent file names used in command lines.
5363 * TODO: Remove some things we did.
5364 * am29k-opcode.h, convx-opcode: Remove; now in ../include/opcode.
5365 * os68k-xdep.c: Remove; useless file (os68k is a target only).
5366 * convex-pinsn.c: Use ../include/opcode/convex.h. Add CONST.
5367 * symtab.h: Eliminate unnamed unions and structs.
5369 Wed Feb 3 14:48:08 1993 John Gilmore (gnu@cygnus.com)
5371 * Makefile.in (VERSION): Roll to 4.7.5.
5373 Tue Feb 2 20:47:42 1993 John Gilmore (gnu@cygnus.com)
5375 * breakpoint.c (breakpoint_re_set_one): Handle watchpoints when
5376 re-evaluating symbol pointers.
5378 Tue Feb 2 16:10:31 1993 Fred Fish (fnf@cygnus.com)
5380 * c-exp.y (lcurly, rcurly): New nonterminals.
5381 * c-exp.y (exp): Use lcurly and rcurly for arrays and UNOP_MEMVAL
5383 * parse.c (free_funcalls): Moved prototype from parser-defs.h,
5384 made function static.
5385 * parse.c (struct funcall): Moved struct def from parser-defs.h.
5386 * parse.c (funcall_chain): Moved from parser-defs.h, made static.
5387 * parse.c (start_arglist):
5388 * parser-defs.h (free_funcalls): Moved prototype to parse.c.
5389 * parser-defs.h (struct funcall): Moved struct def to parse.c.
5390 * parser-defs.h (funcall_chain): Moved to parse.c.
5391 * printcmd.c (print_frame_nameless_args): Fix prototype.
5392 * tm-mips.h (setup_arbitrary_frame): Fix prototype.
5393 * tm-sparc.h (setup_arbitrary_frame): Fix prototype.
5394 * valops.c (typecmp): Moved prototype from values.h.
5395 * value.h (typecmp): Moved prototype to valops.c, made static.
5396 * ch-exp.y (yylex): Change way control sequences are disabled.
5398 Tue Feb 2 16:11:43 1993 John Gilmore (gnu@cygnus.com)
5400 * tm-mips.h, tm-sparc.h: Fix thinko in SETUP_ARBITRARY_FRAME.
5402 Tue Feb 2 15:30:33 1993 Ian Lance Taylor (ian@cygnus.com)
5404 * mipsread.c (upgrade_type): Build array types correctly, using
5405 create_range_type and create_array_type.
5407 Tue Feb 2 00:19:08 1993 John Gilmore (gnu@cygnus.com)
5409 * remote-nindy.c: Cleanup.
5411 * infrun.c (wait_for_inferior): When rolling back the PC after
5412 a breakpoint, call write_pc so that NPC gets rolled back as well
5415 * blockframe.c (inside_entry_file, inside_main_func,
5416 inside_entry_func): PC of zero is always "bottom of stack".
5418 * printcmd.c (print_frame_args, print_frame_nameless_args):
5419 Let print_frame_nameless_args decide whether there are any,
5420 laying groundwork for possibly later printing 29K args for
5421 functions where we have tag words but no symbols.
5423 Mon Feb 1 18:09:58 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
5425 * Makefile.in: fix GDB doc targets for new doc subdir structure
5427 Mon Feb 1 17:56:47 1993 John Gilmore (gnu@cygnus.com)
5429 * stack.c (parse_frame_specification): Parse as many arguments
5430 as there are (up to MAXARGS). Pass all of them in argc, argv
5431 format to SETUP_ARBITRARY_FRAME. Put the burden of checking how
5432 many there were, onto SETUP_ARBITRARY_FRAME.
5433 * tm-mips.h, tm-sparc.h: Corresponding changes.
5434 * mips-tdep.c, sparc-tdep.c: Ditto.
5436 Mon Feb 1 17:19:37 1993 John Gilmore (gnu@cygnus.com)
5438 * hp300ux-nat.c: Update copyrights.
5439 * mipsread.c (parse_partial_symbols): Complain about block
5440 indexes that go backwards. Fix from Peter Schauer.
5441 * symfile.c (syms_from_objfile, symbol_file_add): Allow a
5442 symbol-file that has no linkage symbols to be read.
5443 * tm-rs6000.h, xm-rs6000.h: (SIGWINCH_HANDLER and friends): Move
5444 from tm- file to xm-file, since they're host dependent.
5445 * valarith.c (value_binop): Typo.
5447 Mon Feb 1 16:16:59 1993 Stu Grossman (grossman at cygnus.com)
5449 * sparclite/aload.c: Add copyleft.
5450 * sparclite/crt0.s: Add comment at beginning.
5452 Mon Feb 1 14:36:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5454 * remote-z8k.c, z8k-tdep.c: support for the Z8001 and Z8002.
5455 * parse.c (std_regs): Only declare if NO_STD_REGS is defined.
5457 Sun Jan 31 04:32:48 1993 Michael Tiemann (tiemann@rtl.cygnus.com)
5459 * values.c (value_headof): Fix typo in which VTBL and ARG were
5460 being confused for one another.
5462 * valops.c (typecmp): Now static.
5464 * gdbtypes.c (fill_in_vptr_fieldno): Don't ignore the first
5465 baseclass--we don't always inherit its virtual function table
5468 * eval.c (evaluate_subexp): In OP_FUNCALL case, adjust `this'
5469 pointer correctly in case value_struct_elt moves it around.
5471 * valops.c (typecmp): Now static. Also, now groks references
5474 * gdbtypes.c (lookup_struct_elt_type): Pass NOERR instead of
5475 zero on recursive call. If NAME is the name of TYPE, return TYPE.
5477 Sat Jan 30 19:55:52 1993 John Gilmore (gnu@cygnus.com)
5479 * hppah-nat.c: Eliminate <sys/user.h> and other unnecessary stuff,
5480 to avoid "too much defining" error from native C compiler (!).
5482 * Makefile.in (HFILES): Add typeprint.h.
5483 * typeprint.[ch]: Update copyrights.
5485 Thu Jan 28 19:09:02 1993 John Gilmore (gnu@cygnus.com)
5487 * Makefile.in: Update to match doc/ subdir changes.
5489 * config/hp300hpux.mh: No cross-host file needed, just native.
5490 * config/go32.mh: Remove nonexistent "native" support.
5492 M88K fixes reported by Carl Greco, <cgreco@Creighton.Edu>:
5493 * tm-m88k.h (REGISTER_CONVERT_TO_RAW): Fix typo.
5494 * m88k-tdep.c (next_insn): Lint, cleanup.
5495 (store_parm_word): Lint.
5497 * README: Fix typo (reported by karl@hq.ileaf.com).
5499 Wed Jan 27 21:34:21 1993 Fred Fish (fnf@cygnus.com)
5501 * expression.h (BINOP_CONCAT): Document use for self concatenation
5502 an integral number of times.
5503 * language.c (binop_type_check): Extend BINOP_CONCAT for self
5505 * valarith.c (value_concat): Rewrite to support self
5506 concatenation an integral number of times.
5507 * Makefile.in (ch-exp.tab.c): Change "expect" message.
5508 * ch-exp.y (FIXME's): Make all FIXME tokens distinct, to
5509 eliminate hundreds of spurious shift/reduce and reduce/reduce
5510 conflicts that mask the 5 real ones.
5511 * ch-exp.y (STRING, CONSTANT, SC): Remove unused tokens.
5512 * ch-exp.y (integer_literal_expression): Remove production,
5515 Thu Jan 21 09:58:36 1993 Fred Fish (fnf@cygnus.com)
5517 * eval.c (evaluate_subexp): Fix OP_ARRAY, remove code that
5518 implied that "no side effects" was nonfunctional.
5519 * eval.c (evaluate_subexp): Add BINOP_CONCAT case to deal with
5520 character string and bitstring concatenation.
5521 * expprint.c (dump_expression): Add case for BINOP_CONCAT.
5522 * expression.h (exp_opcode): Add BINOP_CONCAT.
5523 * gdbtypes.h (type_code): Add TYPE_CODE_BITSTRING.
5524 * language.c (string_type): Add function to determine if a type
5526 * language.c (binop_type_check): Add case for BINOP_CONCAT.
5527 * valarith.c (value_concat): New function to concatenate two
5528 values, such as character strings or bitstrings.
5529 * valops.c (value_string): Remove error stub and implement
5531 * value.h (value_concat): Add prototype.
5532 * ch-exp.y (operand_3): Add actions for SLASH_SLASH (//).
5533 * ch-exp.y (yylex): Recognize SLASH_SLASH.
5534 * ch-lang.c (chill_op_print_tab): Add SLASH_SLASH (//) as
5537 Tue Jan 19 14:26:15 1993 Fred Fish (fnf@cygnus.com)
5539 * c-exp.y (exp): Add production to support direct creation
5540 of array constants using the obvious syntax.
5541 * c-valprint.c (c_val_print): Set printed string length.
5542 * dwarfread.c (read_tag_string_type): New prototype and
5543 function that handles TAG_string_type DIEs.
5544 * dwarfread.c (process_dies): Add case for TAG_string_type
5545 that calls new read_tag_string_type function.
5546 * expprint.c (print_subexp): Add support for OP_ARRAY.
5547 * gdbtypes.c (create_range_type, create_array_type): Inherit
5548 objfile from the index type.
5549 * ch-typeprint.c (chill_print_type): Add case for
5551 * ch-valprint.c (chill_val_print): Fix case for
5554 Mon Jan 18 11:58:45 1993 Ian Lance Taylor (ian@cygnus.com)
5556 * mipsread.c (CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB,
5557 MIPS_UNMARK_STAB, STABS_SYMBOLS): Removed; now in
5558 include/coff/mips.h.
5560 Fri Jan 15 20:26:50 1993 Fred Fish (fnf@cygnus.com)
5562 * c-exp.y (exp:STRING): Convert C strings into array-of-char
5563 constants with an explicit null byte terminator. OP_STRING is
5564 now used for real string types.
5565 * c-lang.c (builtin_type_*): Move declarations to lang.c since
5566 they are used by all languages.
5567 * c-lang.c (_initialize_c_language): Move initializations of
5568 builtin_type_* to lang.c.
5569 * c-typeprint.c (c_type_print_varspec_prefix,
5570 c_type_print_varspec_suffix): TYPE_CODE_PASCAL_ARRAY renamed
5571 to TYPE_CODE_STRING.
5572 * c-valprint.c (c_val_print): Change the way character arrays
5573 are printed as strings to be consistent with the way strings
5574 are printed when pointer-to-char types are dereferenced.
5575 Remove test of print_max before calling val_print_string, which
5576 now does it's own test.
5577 * eval.c (evaluate_subexp): Add case for OP_ARRAY.
5578 * expprint.c (print_subexp, dump_expression): Add case for OP_ARRAY.
5579 * expression.h (enum exp_opcode): Add OP_ARRAY and document.
5580 * gdbtypes.c (builtin_type_*): Add declarations moved from
5582 * gdbtypes.c (create_string_type): New function to create real
5584 * gdbtypes.c (recursive_dump_type): TYPE_CODE_PASCAL_ARRAY
5585 renamed to TYPE_CODE_STRING.
5586 * gdbtypes.c (_initialize_gdbtypes): Add initializations of
5587 builtin_type_* types moved from c-lang.c.
5588 * gdbtypes.h (enum type_code): TYPE_CODE_PASCAL_ARRAY renamed
5589 to TYPE_CODE_STRING.
5590 * gdbtypes.h (builtin_type_string): Add extern declaration.
5591 * gdbtypes.h (create_string_type): Add prototype.
5592 * m2-lang.c (m2_create_fundamental_type): TYPE_CODE_PASCAL_ARRAY
5593 renamed to TYPE_CODE_STRING.
5594 * m88k-tdep.c (pushed_size): TYPE_CODE_PASCAL_ARRAY renamed to
5596 * mipsread.c (_initialize_mipsread): TYPE_CODE_PASCAL_ARRAY
5597 renamed to TYPE_CODE_STRING.
5598 * parse.c (length_of_subexp, prefixify_subexp): Add case for
5600 * printcmd.c (print_formatted): Recognize TYPE_CODE_STRING.
5601 * typeprint.c (print_type_scalar): TYPE_CODE_PASCAL_ARRAY renamed
5602 to TYPE_CODE_STRING.
5603 * valops.c (allocate_space_in_inferior): New function and
5604 prototype, using code ripped out of value_string.
5605 * valops.c (value_string): Rewritten to use new function
5606 allocate_space_in_inferior, but temporarily disabled until some
5607 other support is in place.
5608 * valops.c (value_array): New function to create array constants.
5609 * valprint.c (val_print_string): Add comment to document use,
5610 complete rewrite to fix several small buglets.
5611 * value.h (value_array): Add prototype.
5612 * value.h (val_print_string): Change prototype to match rewrite.
5613 * ch-valprint.c (chill_val_print): Add case for TYPE_CODE_STRING.
5614 * ch-exp.y (match_character_literal): Disable recognition of
5615 control sequence form of character literals and document why.
5617 Thu Jan 14 15:48:12 1993 Stu Grossman (grossman at cygnus.com)
5619 * nindy-share/nindy.c: Add comments to #endif's to clarify
5622 * hppa-pinsn.c (print_insn): Use read_memory_integer, instead of
5623 read_memory to get byte order right.
5624 * hppah-tdep.c (find_unwind_info): Don't read in unwind info
5625 anymore. This is done in paread.c now. We expect unwind info
5626 to hang off of objfiles, and search all of the objfiles when until
5628 * (skip_trampoline_code): Cast arg to target_read_memory.
5629 * objfiles.h (struct objfile): Add new field obj_private to hold
5630 per object file private data (unwind info in this case).
5631 * paread.c (read_unwind_info): New routine to read unwind info
5632 for the objfile. This data is hung off of obj_private.
5633 * tm-hppa.h: Define struct obj_unwind_info, to hold pointers to
5634 the unwind info for this objfile. Also define OBJ_UNWIND_INFO to
5635 make this easier to access.
5637 Wed Jan 13 20:49:59 1993 Fred Fish (fnf@cygnus.com)
5639 * c-valprint.c (cp_print_class_member): Add extern decl.
5640 * c-valprint.c (c_val_print): Extract code for printing methods
5641 and move it to cp_print_class_method in cp-valprint.c.
5642 * c-valprint.c (c_val_print): Extract code to print strings and
5643 move it to val_print_string in valprint.c.
5644 * cp-valprint.c (cp_print_class_method): New function using
5645 code extracted from c_val_print.
5646 * valprint.c (val_print_string): New function using code
5647 extracted from c_val_print.
5648 * value.h (val_print_string): Add prototype.
5649 * ch-exp.y (CHARACTER_STRING_LITERAL): Set correct token type.
5650 * ch-exp.y (literal): Add action for CHARACTER_STRING_LITERAL.
5651 * ch-exp.y (tempbuf, tempbufsize, tempbufindex, GROWBY_MIN_SIZE,
5652 CHECKBUF, growbuf_by_size): New variables, macros, and support
5653 functions for implementing a dynamically expandable temp buffer.
5654 * ch-exp.y (match_string_literal): New lexer function.
5655 * ch-exp.y (match_bitstring_literal): Dynamic buffer code
5656 removed and replaced with new CHECKBUF macro.
5657 * ch-exp.y (yylex): Call match_string_literal when appropriate.
5658 * ch-valprint.c (ch_val_print): Add code for TYPE_CODE_PTR.
5660 Sat Jan 9 19:59:33 1993 Stu Grossman (grossman at cygnus.com)
5662 * Makefile.in: Add info for paread.o.
5663 * config/hppahpux.mh: Add paread.o to NATDEPFILES.
5665 * blockframe.c (frameless_look_for_prologue): Correct the
5667 * gdbtypes.h, gdbtypes.c: Use const in decl of
5668 cplus_struct_default, now that pa-gas assembler has been fixed.
5669 * hppah-nat.c: Formatting.
5670 * hppah-tdep.c: Remove lots of useless externs for variables we
5672 * (find_unwind_entry): Speed up by using binary search, and a one
5674 * (rp_saved): New routine to see what unwind info says about RP
5675 being saved on the stack frame.
5676 * (frame_saved_pc): Look for prologue to see if we need to
5677 examine the stack for the saved RP or not.
5678 * (init_extra_frame_info): Check for prologue, instead of
5679 framesize to determine if we are frameless or not.
5680 * (frame_chain_valid): Stop backtraces when we run into _start.
5681 * (push_dummy_frame): Reformat to make more readable.
5682 * (find_dummy_frame_regs): ditto.
5683 * (hp_pop_frame): ditto.
5684 * (hp_restore_pc_queue): small cleanup.
5685 * (hp_push_arguments): ditto.
5686 * (pa_do_registers_info): ditto.
5687 * (skip_prologue): New routine created from SKIP_PROLOGUE macro.
5688 * tm-hppa.h: Move contents of SKIP_PROLOGUE into hppah-tdep.c.
5689 * Define FRAME_CHAIN_VALID.
5690 * Turn on BELIEVE_PCC_PROMOTION so that we can access char args
5691 passed to functions.
5693 * paread.c (pa_symtab_read): Use new bfd conventions for
5694 accessing linker symbol table.
5695 * (pa_symfile_init): Access embedded STAB info via BFD section
5696 mechanism and related macros.
5699 Sat Jan 9 19:31:43 1993 Stu Grossman (grossman at cygnus.com)
5701 * sparc-stub.c: Use a seperate stack for our traps.
5702 * Handle recursive traps.
5703 * Remove all trap init code. This needs to be done by the
5705 * (set_mem_fault_trap): Call exceptionHandler() to setup this
5707 * (handle_exception): See if we are at breakinst, if so, then
5708 advance PC sp that users can just step out of breakpoint().
5709 * (case 'G'): Don't let GDB hack CWP. Also, copy saved regs to
5710 new place if SP has changed.
5711 * (case 's'): Get rid of this, we can't do it yet.
5712 * (case 't'): New command to test any old random feature.
5713 * (case 'r'): New command to reset the system.
5714 * (breakpoint): Add label to breakpoint trap instruction so that
5715 handle_exception() can detect where we are and get past the
5716 breakpoint trivially.
5718 Thu Jan 7 13:33:06 1993 Ian Lance Taylor (ian@cygnus.com)
5720 * mips-pinsn.c: Actual work now done by opcodes/mips-dis.c.
5722 Thu Jan 7 09:21:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5724 * configure.in: recognise all sparclite variants
5726 Wed Jan 6 10:14:51 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5728 * symfile.c: If O_BINARY isn't defined, set it to 0, call openp for
5729 binary files oring in the right bit.
5731 * main.c, source.c, state.c, symmisc.c: use macros defined in
5732 fopen-{bin|both} when fopening files.
5734 Wed Jan 6 08:19:11 1993 Fred Fish (fnf@cygnus.com)
5736 * defs.h (HOST_CHAR_BIT): New macro, defaults to either CHAR_BIT
5737 from a configuration file (typically including <limits.h>), or to
5738 TARGET_CHAR_BIT if CHAR_BIT is not defined.
5739 * eval.c (evaluate_subexp): Use new BYTES_TO_EXP_ELEM macro.
5740 * eval.c (evaluate_subexp): Add case for OP_BITSTRING.
5741 * expprint.c (print_subexp): Use new BYTES_TO_EXP_ELEM macro.
5742 * exppritn.c (print_subexp, dump_expression): Add case for
5744 * expression.h (OP_BITSTRING): New expression element type for
5746 * expression.h (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): New
5747 macros to convert between number of expression elements and bytes
5748 to store that many elements.
5749 * i960-tdep.c (leafproc_return): Use new macros to access
5750 minimal symbol name and address fields.
5751 * m88k-pinsn.c (sprint_address): Use new macros to access
5752 minimal symbol name and address fields.
5753 * nindy-tdep.c (nindy_frame_chain_valid): Use new macro to access
5754 minimal symbol address field.
5755 * parse.c (write_exp_elt, write_exp_string, prefixify_expression,
5756 parse_exp_1): Use new EXP_ELEM_TO_BYTES macro.
5757 * parse.c (write_exp_string, length_of_subexp, prefixify_expression):
5758 Use new BYTES_TO_EXP_ELEM macro.
5759 * parse.c (write_exp_bitstring): New function to write packed
5760 bitstrings into the expression element vector.
5761 * parse.c (length_of_subexp, prefixify_subexp): Add case for
5763 * parser-defs.h (struct stoken): Document that it is used for
5764 OP_BITSTRING as well as OP_STRING.
5765 * parser-defs.h (write_exp_bitstring): Add prototype.
5766 * ch-exp.y (BIT_STRING_LITERAL): Change token type to sval.
5767 * ch-exp.y (NUM, PRED, SUCC, ABS, CARD, MAX, MIN, SIZE, UPPER,
5768 LOWER, LENGTH): New tokens for keywords.
5769 * ch-exp.y (chill_value_built_in_routine_call, mode_argument,
5770 upper_lower_argument, length_argument, array_mode_name,
5771 string_mode_name, variant_structure_mode_name): New non-terminals
5773 * ch-exp.y (literal): Useful production for BIT_STRING_LITERAL.
5774 * ch-exp.y (match_bitstring_literal): New lexer support function
5775 to recognize bitstring literals.
5776 * ch-exp.y (tokentab6): New token table for 6 character keywords.
5777 * ch-exp.y (tokentab5): Add LOWER, UPPER.
5778 * ch-exp.y (tokentab4): Add PRED, SUCC, CARD, SIZE.
5779 * ch-exp.y (tokentab3): Add NUM, ABS, MIN, MAX.
5780 * ch-exp.y (yylex): Check tokentab6.
5781 * ch-exp.y (yylex): Call match_bitstring_literal.
5783 Mon Jan 4 16:54:18 1993 Fred Fish (fnf@cygnus.com)
5785 * xcoffexec.c (vmap_symtab): Use new macros to access minimal
5786 symbol name and value fields.
5788 * c-exp.y (yylex): Make static, to match prototype and other
5791 * expression.h (exp_opcode): Add BINOP_MOD.
5792 * eval.c (evaluate_subexp): Handle new BINOP_MOD.
5793 * expprint.c (dump_expression): Handle new BINOP_MOD.
5794 * language.c (binop_type_check): Handle new BINOP_MOD.
5795 * main.c (float_handler): Re-enable float handler when hit.
5796 * valarith.c (language.h): Include, need current_language.
5797 * valarith.c (TRUNCATION_TOWARDS_ZERO): Define default macro
5798 for integer divide truncates towards zero for negative results.
5799 * valarith.c (value_x_binop): Handle BINOP_MOD if seen.
5800 * valarith.c (value_binop): Allow arithmetic operations on
5801 TYPE_CODE_CHAR variables. Add case to handle new BINOP_MOD.
5802 * ch-exp.y (operand_4): Add useful actions for MOD and REM.
5803 * ch-exp.y (tokentab3): Add MOD and REM.
5804 * ch-exp.y (yylex): Set innermost_block for symbols found
5805 in local scopes. Return LOCATION_NAME for local symbols.
5806 * ch-lang.c (chill_op_print_tab): Fix MOD entry to use
5807 BINOP_MOD instead of BINOP_REM. Add REM entry, using BINOP_REM.
5809 Mon Jan 4 07:35:31 1993 Steve Chamberlain (sac@wahini.cygnus.com)
5811 * command.c (shell_escape, make_command, _initialize_command):
5812 don't create or use fork if CANT_FORK is defined.
5813 * serial.h, ser-go32.c: now compiles, but "the obvious problems of
5814 code written for the IBM PC" remain.
5815 * xm-go32.h: define CANT_FORK
5817 Sun Jan 3 14:24:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5819 * remote-sim.c: first attempt at general simulator interface
5820 * remote-hms.c: whitespace
5821 * h8300-tdep.c: (h8300_skip_prologue, examine_prologue):
5822 understand new stack layout. (print_register_hook): print ccr
5823 register in a fancy way.
5825 Sun Jan 3 14:16:10 1993 Fred Fish (fnf@cygnus.com)
5827 * eval.c (language.h): Include.
5828 * eval.c (evaluate_subexp_with_coercion): Only coerce arrays
5829 to pointer types when the current language is C. It loses for
5830 other languages when the lower index bound is nonzero.
5831 * valarith.c (value_subscript): Take array lower bounds into
5832 account when performing subscripting operations.
5833 * valops.c (value_coerce_array): Add comment describing why
5834 arrays with nonzero lower bounds are dealt with in value_subscript,
5835 rather than in value_coerce_array.
5837 Sat Jan 2 12:16:41 1993 Fred Fish (fnf@cygnus.com)
5839 * ch-exp.y (FLOAT_LITERAL): Add token.
5840 * ch-exp.y (literal): Add FLOAT_LITERAL.
5841 * ch-exp.y (match_float_literal): New lexer routine.
5842 * ch-exp.y (convert_float): Remove.
5843 * ch-exp.y (yylex): Call match_float_literal.
5844 * ch-exp.y (yylex): Match single '.' after trying
5845 to match floating point literals.
5847 * eval.c (evaluate_subexp): Add case MULTI_SUBSCRIPT.
5848 * expprint.c (print_subexp): Rename BINOP_MULTI_SUBSCRIPT to
5850 * expprint.c (dump_expression): New function for dumping
5851 expression vectors during gdb debugging.
5852 * expression.h (BINOP_MULTI_SUBSCRIPT): Name changed to
5853 MULTI_SUBSCRIPT and moved out of BINOP range.
5854 * expression.h (DUMP_EXPRESSION): New macro that calls
5855 dump_expression if DEBUG_EXPRESSIONS is defined.
5856 * m2-exp.y (BINOP_MULTI_SUBSCRIPT): Changed to MULTI_SUBSCRIPT.
5857 * parse.c (length_of_subexp, prefixify_subexp): Change
5858 BINOP_MULTI_SUBSCRIPT to MULTI_SUBSCRIPT.
5859 * parse.c (parse_exp_1): Call DUMP_EXPRESSION before and after
5860 prefixify'ing the expression.
5861 * printcmd.c (print_command_1): Add comment.
5862 * ch-exp.y (expression_list): Add useful actions.
5863 * ch-exp.y (value_array_element): Add useful actions.
5864 * ch-exp.y (array_primitive_value): Add production.
5865 * ch-exp.y (yylex): Recognize ',' as a token.
5867 Fri Jan 1 18:22:02 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5869 * Makefile.in: pass prefix and exec_prefix via FLAGS_TO_PASS,
5870 POSIXize the recursive makes (make [variable assignments] target{s})
5872 Fri Jan 1 11:56:23 1993 Fred Fish (fnf@cygnus.com)
5874 * tm-sun4sol2.h (CPLUS_MARKER): Remove, now set in tm-sysv4.h.
5875 * tm-sysv4.h (CPLUS_MARKER): By default, g++ uses '.' as the
5876 CPLUS_MARKER for all SVR4 systems, so follow suit.
5877 * defs.h (strdup_demangled): Remove prototype.
5878 * dwarfread.c (enum_type, synthesize_typedef): Use new macro
5879 SYMBOL_INIT_LANGUAGE_SPECIFIC.
5880 * dwarfread.c (new_symbol): Use SYMBOL_INIT_DEMANGLED_NAME.
5881 * minsyms.c (install_minimal_symbols, prim_record_minimal_symbol,
5882 prim_record_minimal_symbol_and_info): Use new macro
5883 SYMBOL_INIT_LANGUAGE_SPECIFIC.
5884 * minsyms.c (install_minimal_symbols): Use new macro
5885 SYMBOL_INIT_DEMANGLED_NAME.
5886 * stabsread.c (define_symbol): Use new macro
5887 SYMBOL_INIT_DEMANGLED_NAME.
5888 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
5889 Use new macro SYMBOL_INIT_DEMANGLED_NAME.
5890 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Use new macro
5891 SYMBOL_INIT_DEMANGLED_NAME.
5892 * symmisc.c (dump_msymbols, dump_symtab, print_partial_symbol):
5893 SYMBOL_DEMANGLED_NAME now tests language itself.
5894 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): SYMBOL_DEMANGLED_NAME
5895 now tests language itself.
5896 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): New macro that does
5897 what SYMBOL_DEMANGLED_NAME used to do, directly access the C++
5898 mangled name member in the language dependent portion of a symbol.
5899 * symtab.h (SYMBOL_DEMANGLED_NAME): New macro that returns the
5900 mangled name member appropriate for a symbol's language.
5901 * symtab.h (SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME,
5902 SYMBOL_MATCHES_NAME, SYMBOL_MATCHES_REGEXP):
5903 SYMBOL_DEMANGLED_NAME now tests language itself.
5904 * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): New macro that
5905 initializes language dependent portion of symbol.
5906 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): New macro that
5907 demangles and caches the demangled form of symbol names.
5908 * utils.c (fputs_demangled, fprint_symbol): Use current language
5909 to select an appropriate demangling algorithm.
5910 * utils.c (strdup_demangled): Remove, no longer used.
5911 * symtab.h (SYMBOL_CHILL_DEMANGLED_NAME): New macro that directly
5912 access the Chill mangled name member in the language dependent
5913 portion of a symbol.
5914 * ch-lang.c (chill_demangle): New function, simple demangler.
5915 * defs.h (chill_demangle): Add prototype.
5916 * symtab.h (language_dependent_info): Add struct for Chill.
5918 For older changes see ChangeLog-92
5924 version-control: never