1 Tue Oct 12 12:01:29 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
3 * remote-sim.c: fix unterminated character string
5 Tue Oct 12 08:59:15 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
7 * stabsread.c: Fix comment about gcc 2.3.3 stab for long long int.
9 Mon Oct 11 14:27:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
11 * m3-nat.c, config/nm-m3.h: Add a target_ops struct and other
12 various things to try to get this to work.
14 * symtab.h: Fix comments re headers, sharing blockvectors, etc.
16 Mon Oct 11 11:46:06 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
18 * config/i960/vxworks960.mt (REMOTE_O): add dcache.o and remote-utils.o
20 Mon Oct 11 02:48:57 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
22 * mipsread.c (parse_partial_symbols): Do not add undefined
23 symbols to the partial symbol table.
24 * alpha-tdep.c (init_extra_frame_info): Remove kludge for gcc,
25 gcc has to be compatible with the native tools.
26 * alpha-tdep.c (alpha_push_arguments): Rename NUM_ARG_REGS to
27 ALPHA_NUM_ARG_REGS and move its definition to tm-alpha.h.
28 * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Change it to the
29 way the native tools define it, update comment.
31 Fri Oct 8 15:54:06 1993 Fred Fish (fnf@deneb.cygnus.com)
33 * osfsolib.c, remote-sim.c, remote.c, solib.c, xcoffexec.c,
34 xcoffsolib.h: Use 'abfd' for bfd variables instead of 'bfd'.
35 Sun cc doesn't like variable names that match their typedef'd type.
37 Fri Oct 8 14:56:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
39 * inflow.c: Remove unused includes of sys/param.h and sys/types.h.
41 * inflow.c, ser-unix.c, ser-go32.c, ser-tcp.c, serial.h,
42 terminal.h, fork-child.c, main.c, utils.c: Move all the process
43 group stuff back to inflow.c and terminal.h; that's a better place
44 for it and fixes problems with trying to get/set the process group
45 of a tty we're doing remote debugging on.
46 * terminal.h: Skip the redefines and includes if HAVE_TERMIOS.
48 * findvar.c, value.h (symbol_read_needs_frame): New function.
49 * c-exp.y, m2-exp.y: Call it instead of having our own switch on
51 * valops.c (value_of_variable): Use symbol_read_needs_frame to
52 decide whether we care about finding a frame.
54 Fri Oct 8 02:34:21 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
56 * blockframe.c (get_frame_block): Do not adjust pc if the frame
57 function was interrupted by a signal.
59 Thu Oct 7 19:20:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
61 * config/h8300/tm-h8300.h: Don't define sr_get_debug.
62 * remote-sim.c: Include remote-utils.h.
63 * target.h: Add comment about target_has_execution.
65 Thu Oct 7 16:14:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
67 * h8300-tdep.c (sim_load, sim_kill, sim_open, sim_set_args):
69 * infrun.c (normal_stop): Don't try and set the pc in the current
70 frame coredump if there isn't one.
71 * remote-sim.c (gdbsim_store_register): Don't
72 SWAP_TARGET_AND_HOST, sim_store_register takes bytes in raw order.
73 (gdbsim_wait): Set status with WSETSTOP.
74 * config/h8300/tm-h8300.h (sr_get_debug): Define
76 Thu Oct 7 12:56:57 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
79 * config/i386/i386mach.c: Explain this is for the old (probably
80 non-functional and/or obsolete) Mach stuff.
81 * m3-nat.c, config/nm-m3.h,
82 i386m3-nat.c, mipsm3-nat.c, ns32km3-nat.c,
83 config/i386/{i386m3.mh,i386m3.mt,tm-i386m3.h,xm-i386m3.h},
84 config/i386/{i386mk.mh,i386mk.mt,tm-i386mk.h,xm-i386mk.h},
85 config/mips/{mipsm3.mh,mipsm3.mt,tm-mipsm3.h,xm-mipsm3.h},
86 config/ns32k/{ns32km3.mh,ns32km3.mt,tm-ns32km3.h,xm-ns32km3.h}:
89 * blockframe.c (find_pc_partial_function): If we call
90 PSYMTAB_TO_SYMTAB, call target_terminal_ours_for_output first.
91 This is needed now that wait_for_inferior passes in endaddr.
92 * infrun.c: Move call to target_terminal_inferior from proceed
95 Thu Oct 7 09:22:04 1993 Stu Grossman (grossman at cygnus.com)
97 * blockframe.c (find_pc_partial_function): Fix handling for PCs
98 beyond the end of the last function in an objfile.
99 * coff-solib.c (coff_solib_add): Use BFD to get fields from .lib
101 * infrun.c (wait_for_inferior): Modify test for subroutine entry
102 to include pc out of bounds of the previous function.
103 * remote.c (remote_wait): Use strtoul for parsing 'N' message.
104 Add code to relocate symfile_objfile->sections.
106 Thu Oct 7 06:22:43 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
108 * config/sparc/sun4os4.mh: Add comment saying why we don't use
111 Thu Oct 7 09:29:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
113 * breakpoint.c, breakpoint.h (breakpoint_init_inferior): New function
114 that clears the `inserted' flag for all breakpoints and deletes
115 any breakpoints which should go away between runs of programs.
116 * inflow.c (generic_mourn_inferior), infrun.c (init_wait_for_inferior),
117 remote-es.c (es1800_load), comments in exec.c and corelow.c:
118 Use it instead of mark_breakpoints_out.
119 * breakpoint.c (mark_breakpoints_out): Update comment, tm-rs6000.h
120 uses it in a completely different context.
121 * breakpoint.c (breakpoint_re_set_one): Add bp_call_dummy case.
123 Thu Oct 7 09:29:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
125 * Makefile.in (REGEX, REGEX1): Always use our own version of
126 regex.c to be consistent across hosts.
127 * source.c (_initialize_source): Initialize regex to use grep
128 style syntax as an approximation to POSIX basic regex syntax.
130 Wed Oct 6 12:43:47 1993 Jeffrey A Law (law@snake.cs.utah.edu)
131 Jim Kingdon (kingdon@lioth.cygnus.com)
133 * hppa-tdep.c (frame_chain): Rework so that it correctly
134 handles boundaries where code with a frame pointer calls code
135 without a frame pointer.
136 (dig_fp_from_stack): New function.
138 Wed Oct 6 12:43:47 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
140 * breakpoint.c (delete_breakpoint): Don't insert a disabled breakpoint.
142 * README: Add Alpha notes from Schauer.
144 Tue Oct 5 15:26:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
146 * Makefile.in (install, uninstall): Remove $$n.1 stuff; I don't
147 understand what it is trying to do, but I suspect it's not doing
150 * config/ns32k/merlin.mh: Add comment about M_INSTALL.
151 * config/m88k/{delta88.mh,delta88v4.mh}: Remove M_INSTALL and
152 M_UNINSTALL; it tries to install a non-existent file gdb.z.
153 * Makefile.in: Remove M_INSTALL stuff; the above were the only uses.
155 * stabsread.c (read_range_type): Remove comment which recommends
156 distinguishing float from complex by the name.
158 Tue Oct 5 12:17:40 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
159 Jim Kingdon (kingdon@cygnus.com)
160 Stu Grossman (grossman@cygnus.com)
162 Changes to support alpha OSF/1 in native mode.
163 * alpha-nat.c, alpha-tdep.c, config/alpha/alpha-osf1.mt,
164 config/alpha/nm-alpha.h, config/alpha/tm-alpha.h, osfsolib.c:
166 * Makefile.in: Add new files and dependencies.
167 * configure.in: Add alpha target.
168 * config/alpha/alpha-osf1.mh (NATDEPFILES): Add osfsolib.o
169 * config/alpha/alpha-osf1.mh (MH_CFLAGS): Remove, we can handle
170 shared libraries now.
171 * config/alpha/xm-alpha.h: Cleanup, get MAKEVA_* defines right.
173 * defs.h (CORE_ADDR): Make its type overridable via CORE_ADDR_TYPE,
174 provide `unsigned int' default.
175 * breakpoint.c (breakpoint_auto_delete): Delete only if we really
176 stopped for the breakpoint.
177 * stabsread.c, stabsread.h (define_symbol): Change valu parameter
179 * stabsread.c (read_range_type): Handle the case where the lower
180 bound overflows and the upper doesn't and the range is legal.
181 * infrun.c (resume): Do not step a breakpoint instruction if
182 CANNOT_STEP_BREAKPOINT is defined.
184 * inferior.h (CALL_DUMMY_LOCATION): New variant AT_ENTRY_POINT.
185 Now that we have the bp_call_dummy breakpoint the call dummy code
186 is no longer needed. PUSH_DUMMY_FRAME, PUSH_ARGUMENTS and
187 FIX_CALL_DUMMY can be used to set up everything for the dummy.
188 The breakpoint for the dummy is set at the entry point and thats it.
189 * blockframe.c (inside_entry_file, inside_entry_func): Do not stop
190 backtraces if pc is in the call dummy at the entry point.
191 * infcmd.c (run_stack_dummy): Handle AT_ENTRY_POINT case. Use
192 the expected breakpoint pc when setting up the frame for
193 set_momentary_breakpoint.
194 * symfile.c (entry_point_address): New function for AT_ENTRY_POINT
196 * valops.c (call_function_by_hand): Handle AT_ENTRY_POINT case.
198 Tue Oct 5 11:37:02 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
200 * configure.in: Recognize hppa*-*-hiux* (currently synonym for hpux).
201 Change other hppa host entries to use -*- not -hp-.
203 Mon Oct 4 19:16:14 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
205 * i386-nlmstub.c: New file; debugging stub for i386 NetWare. Must
206 be compiled with NetWare header files and turned into an NLM with
209 Mon Oct 4 11:02:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
211 * minsyms.c (lookup_minimal_symbol_by_pc): Don't use mst_abs symbols.
213 * dbxread.c (process_one_symbol): Make n_opt_found static.
215 * Rename i386lynx-tdep.c to i386ly-tdep.c for 14 character file names.
216 * Makefile.in, config/i386/i386lynx.mt: Change accordingly.
218 * values.c (record_latest_value): Fetch lazy values and set VALUE_LVAL
221 Sun Oct 3 15:54:51 1993 Stan Shebs (shebs@rtl.cygnus.com)
223 * objfiles.h (objfile): New slot sym_stab_info, use by most
224 stab-reading formats.
225 * gdb-stabs.h (DBX_SYMFILE_INFO): Access sym_stab_info instead of
227 * coffread.c (coff_symfile_init): Alloc struct for sym_stab_info.
228 * dbxread.c, elfread.c, paread.c: Change sym_private references to
229 sym_stab_info references.
231 Sat Oct 2 19:28:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
233 * mipsread.c, objfiles.c, utils.c: Use PTR not void *. RISC/OS
235 * elfread.c: Use void * not PTR inside PARAMS.
237 * config/mips/news-mips.mh: Remove coredep.o; mips-nat.o does it.
238 * config/mips/news-mips.mh: Define NAT_FILE not NM_FILE.
239 * config/mips/nm-news-mips.h: Include mips/nm-mips.h not nm-mips.h.
241 Sat Oct 2 16:05:22 1993 Stu Grossman (grossman at cygnus.com)
243 * Makefile.in, coff-solib.c, coff-solib.h, i386lynx.mt,
244 tm-i386lynx.h: Add support for SVR3 COFF shared libraries.
246 Sat Oct 2 15:50:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
248 * m88k-nat.c (store_inferior_registers): When writing all registers,
249 don't try to write EXIP_REGNUM or ENIP_REGNUM (not needed for this
250 case, and they cause trouble).
252 * TODO: Don't suggest doing fast watchpoints by stepping a line
253 at a time. That would be really hairy and still not fast enough.
254 Do suggest debug registers and page table diddling.
256 Fri Oct 1 14:54:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
258 * printcmd.c (do_examine): Make meaning of 'h', 'w', and 'g' not
259 depend on builtin_type_*. Instead, it is always 2, 4, and 8 bytes
260 like the documentation says.
261 * printcmd.c (decode_format) [CC_HAS_LONG_LONG]: Remove 'l' as
262 synonym for 'g'. This was never documented, it shouldn't depend on
263 CC_HAS_LONG_LONG, and I don't see what's wrong with 'g'.
265 Fri Oct 1 10:06:35 1993 Kung Hsu (kung@cirdan.cygnus.com)
267 * symtab.c: fix a bug in testsuite (virtfunc.exp)
269 Thu Sep 30 11:30:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
271 * m88k-nat.c (fill_gregset): Fix typo (R_SFIP -> R_FIP).
273 * c-typeprint.c (c_type_print_base, TYPE_FN_FIELD_STUB code):
274 If demangled name lacks a colon, don't dump core.
276 * blockframe.c (find_pc_partial_function): If pst->readin is
277 set, don't try to get symbols from pst.
279 * inflow.c (generic_mourn_inferior): Call reinit_frame_cache
280 instead of doing it ourself.
281 * blockframe.c (reinit_frame_cache): Use code which was in
282 generic_mourn_inferior so we can use this function even when
283 we have switched targets.
284 * corelow.c (core_detach): Call reinit_frame_cache.
285 * target.c (target_detach): Don't call generic_mourn_inferior
286 (revert yesterday's change, now handled by core_detach).
287 * objfiles.c (free_objfile): Detach any core file if we call
288 SOLIB_CLEAR. #include target.h.
290 * fork-child.c (fork_inferior): Don't call target_terminal_init
291 and target_terminal_inferior until we are sure that the inferior
292 has called gdb_setpgid. This fixes PR 2900 (Schauer tracked it
293 down and was able to reliably reproduce it by putting a sleep()
294 before the gdb_setpgid()).
296 Thu Sep 30 12:00:49 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
298 * c-exp.y, m2-exp.y: Change type of address for msymbol to
300 * infptrace.c (fetch_register, store_inferior_register,
301 child_xfer_memory): Use PTRACE_XFER_TYPE for the type of ptrace
302 transfers. Provide an `int' default for PTRACE_XFER_TYPE.
304 Thu Sep 30 11:30:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
306 * defs.h (TARGET_*_BIT): Don't use host information (sizeof) in
309 * cp-valprint.c (cp_is_vtbl_ptr_type): Continue to accept old form.
311 Thu Sep 30 11:25:55 1993 Kung Hsu (kung@cygnus.com)
313 * cp-valprint.c (cp_is_vtbl_ptr_type):
314 change vtable field name to __vtbl (pr2695).
316 * symtab.c (gdb_mangle_name): fix a bug, to get mangled name right.
318 Wed Sep 29 18:34:22 1993 Stu Grossman (grossman at cygnus.com)
320 * Makefile.in: Add deps for i386lynx-nat.o and i386lynx-tdep.o to
321 keep non-gnu makes happy.
323 Wed Sep 29 10:52:19 1993 Kung Hsu (kung@cygnus.com)
325 * c-valprint.c: to fix virtual table print bug (pr2695).
327 Wed Sep 29 10:52:19 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
329 * target.c (target_detach): Call generic_mourn_inferior.
330 * inflow.c (generic_mourn_inferior): Call flush_cached_frames.
332 Tue Sep 28 23:08:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
334 * dbxread.c, coffread.c, elfread.c: A few changes to comments.
336 Tue Sep 28 18:39:37 1993 Stan Shebs (shebs@rtl.cygnus.com)
338 * configure.in: Rename ...-lynx* to ...-lynxos*.
339 Add m68*-*-lynxos* configuration.
340 * dbxread.c (coffstab_build_psymtabs): New function,
341 interfaces coffread.c to dbxread functions.
342 * coffread.c (coff_symfile_info): Expand to include
343 dbx_symfile_info slots.
344 (coff_symfile_init): Init coff_symfile_info struct.
345 (coff_locate_sections): New functions, finds the stab and stabstr
347 (coff_symfile_read): Call coffstab_build_psymtabs if a stab
349 (coff_section_offsets): Replace fake version with real offsets.
351 Tue Sep 28 18:00:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
353 * infcmd.c (run_stack_dummy): Set the frame in the bp_call_dummy
356 Tue Sep 28 17:53:26 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
358 * config/nm-sysv4.h: Include solib.h. Define SVR4_SHARED_LIBS.
359 * config/tm-sysv4.h: Don't include solib.h.
360 * config/xm-sysv4.h: Don't define SVR4_SHARED_LIBS.
361 * config/i386/i386v4.mt (TDEPFILES): Move solib.o from here...
362 * config/i386/i386v4.mh (NATDEPFILES): ...to here.
363 * config/i386/nm-i386v4.h: Include nm-sysv4.h.
364 * config/m68k/amix.mt (TDEPFILES): Move solib.o from here...
365 * config/m68k/amix.mh (NATDEPFILES): ...to here.
367 Tue Sep 28 09:45:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
369 * symmisc.c (print_symbol): Use %02x not %2x for LOC_CONST_BYTES.
371 Clean up problems with targets and hosts that have 64 bit longs
372 and pointers and 32 bit ints.
373 * breakpoint.c, buildsym.c, c-lang.c, c-valprint.c, ch-lang.c,
374 ch-valprint.c, core.c, cp-valprint.c, dbxread.c, exec.c,
375 expprint.c, gdbtypes.c, infcmd.c, language.c, language.h,
376 m2-lang.c, maint.c, mips-tdep.c, mipsread.c, partial-stab.h,
377 printcmd.c, remote-vx.c, solib.c, source.c, stack.c, symfile.c,
378 symmisc.c, symtab.c, valops.c, valprint.c, xcoffexec.c:
379 Change all printf formats from %x to %lx if outputting an address.
380 Change la_*_format to use long format.
381 local_hex_string, local_hex_string_custom now take an unsigned long
382 argument, change all callers.
383 * coffread.c (read_coff_symtab): Remove superfluous cast for
385 * dbxread.c (end_psymtab): Cast MSYMBOL_INFO to long, not int.
386 * findvar.c, value.h (write_register): Change val to LONGEST.
387 * gdbtypes.h (struct type): Change `bitsize' to long as
388 TYPE_FIELD_STATIC_PHYSNAME uses this field as a pointer.
389 * inferior.h (struct inferior_status): Change type of stop_pc to
391 * language.h (local_octal_string, local_octal_string_custom):
392 Remove prototype, the functions are neither defined nor used.
393 * mipsread.c (parse_symbol): Use temporary variable for bitsize as
394 f->bitsize is a long now.
395 * objfiles.c (add_to_objfile_sections, build_objfile_section_table):
396 Use unsigned long casts instead of int for abusing sections_end
398 * stack.c (parse_frame_specification): Change type of `args' to
399 CORE_ADDR for SETUP_ARBITRARY_FRAME.
401 * printcmd.c (make_vasize): Allow redefinition via MAKEVA_SIZE.
402 * mipsread.c (parse_type): Alpha cc now supports the t->continued
403 bit, update algorithm to match the way the compiler uses it.
405 Tue Sep 28 12:05:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
407 * utils.c (fprintfi_filtered): Fix comments.
409 Mon Sep 27 18:10:08 1993 Stu Grossman (grossman at cygnus.com)
411 * coffread.c (read_coff_symtab): Don't call getfilename if there
414 Mon Sep 27 10:22:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
416 * symtab.c (find_pc_line): Fix comments.
418 * remote-udi.c (udi_mourn): Don't pop target.
420 Fri Sep 24 17:25:41 1993 Stu Grossman (grossman at cygnus.com)
422 * corelow.c: Add multi thread/process support for core files with
423 .reg/XXX pseudo-sections.
424 * i386lynx-nat.c thread.h thread.c: Remove unnecessary core file
427 Thu Sep 23 10:49:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
429 * remote-udi.c (download): Skip zero length sections.
431 * valops.c (search_struct_method, value_struct_elt):
432 Use (value)-1, not -1, for error.
434 * infcmd.c (step_1), infrun.c (wait_for_inferior): Add comments
435 about SHIFT_INST_REGS.
437 * exec.c (exec_file_command): Set text_end based on all code readonly
438 sections, not just ".text".
440 * defs.h, infcmd.c, config/z8k/tm-z8k.h, config/m88k/tm-m88k.h,
441 config/sh/tm-sh.h, config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
442 z8k-tdep.c: Remove all references to ADDR_BITS_SET.
443 * config/m88k/tm-m88k.h: Define TARGET_WRITE_PC.
445 * config/m88k/tm-m88k.h, m88k-tdep.c: Add call function stuff.
447 Thu Sep 23 00:13:06 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
449 * config/mips/tm-mips.h (STORE_STRUCT_RETURN): Define as noop as
450 the pushing of the struct return address is already handled in
452 * mips-tdep.c (reinit_frame_cache_sfunc): Fix typo in prototype
454 * mipsread.c (parse_symbol, parse_type, upgrade_type): Add more
455 sanity checks for corrupt symbol entries to avoid core dumps
456 reported by benson@odi.com. Obviously Ultrix 4.3A cc now has
457 the same problems as the OSF/1 alpha cc.
458 * mipsread.c (parse_lines): Iterate over the range of the compressed
459 line number entries, the old iteration sometimes failed to stop
460 and wrote past the end of the LINETABLE. Add sanity check to avoid
461 the same problem in case the line number info is corrupt.
462 * mipsread.c (parse_procedure): Adjust pdr for alpha __sigtramp.
463 * mipsread.c (parse_external, parse_partial_symbols): Ignore stNil
464 symbols that are produced for statics in .o files and stLocal symbols
465 that are produced for every section in OSF/1 dynamically linked
467 * mipsread.c (psymtab_to_symtab_1): Put out `undefined symbols'
468 warning only under `verbose on' as there are many undefined symbols
469 in a dynamically linked executable.
471 Wed Sep 22 10:28:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
473 * config/i960/nindy960.mt: Don't define REMOTE_O; REMOTE_O was
474 intended only for VxWorks. Remove dcache.o from TDEPFILES now
475 that we pick it up from the default REMOTE_O.
477 * breakpoint.c (bpstat_what): Initialize retval.call_dummy and
480 * mips-tdep.c (mips_frame_chain): If frame size zero, return zero.
481 * rs6000-tdep.c: Add comment about framelessness.
483 * remote-nindy.c: Declare ninMemGet and ninMemPut.
485 Wed Sep 22 08:02:57 1993 Stu Grossman (grossman at cygnus.com)
487 * Makefile.in: Add i386lynx-tdep to the right places.
488 (TARDIRS): Add gdbserver.
490 * exec.c (print_section_info): Print entry point.
491 * i386lynx-nat.c (i386lynx_saved_pc_after_call): Move into
492 i386lynx-tdep.c. Add core file support.
493 * i386lynx-tdep.c: New module for Lynx/386 target dependant code.
494 * maint.c: Add `maint info sections' command to print info about all
495 sections that BFD knows about for exec and core files.
496 * sparc-tdep.c (sparc_push_dummy_frame): Update stack pointer
497 before putting frame on the stack. Consolidate writes to reduce
498 traffic for remote debugging.
499 * config/i386/i386lynx.mh (NATDEPFILES): Remove exec.o.
500 * config/i386/i386lynx.mt (TDEPFILES): Add exec.o, i386lynx-tdep.o.
501 * config/i386/nm-i386lynx.h: Add target_pid_to_str().
502 * config/i386/tm-i386lynx.h: Remove target_pid_to_str().
503 * sparclite/Makefile.in: Add deps to keep Sun make happy.
505 Tue Sep 21 17:48:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
507 * breakpoint.h, breakpoint.c (bpstat_stop_status): Add new argument
509 * infrun.c (wait_for_inferior): Pass it. Also consolidate the
510 test of whether we are stepping into a CURRENTLY_STEPPING macro.
512 Tue Sep 21 17:22:34 1993 K. Richard Pixley (rich@sendai.cygnus.com)
514 * breakpoint.c (bpstat_stop_status),
516 infrun.c (wait_for_inferior): collapse SHIFT_INST_REGS ifdef
519 * m88k-tdep.c: include ieee-float.h. new global target_is_m88110.
520 new const struct ext_format_m88110 for float format.
521 (pic_prologue_code): add braces.
522 (next_insn): remove unused variable buf.
523 (frame_find_saved_regs): remove unused variables next_addr,
525 (frame_locals_address): remove unused variables frame, ap.
526 (frame_args_address): remove unused variables frame, ap.
527 (push_parameters): add some breaks and a default case.
529 * remote-bug.c: remove redundant includes of value.h, target.h,
531 (bug_open): corrected typo, sr_multi_scan -> gr_multi_scan.
532 (bug_fetch_register): special case sfip register for m88110.
533 remove flag bit masking of pc registers. This should be handled
534 by the ADDR_BITS_* macros.
535 (bug_store_register): special case sfip register for m88110.
536 Corrected sprint format for extended registers.
538 * config/m88k/tm-m88k.h: white space and comment changes. include
539 ieee-float.h. expanded to cope with m88110 extended registers.
540 (R0_REGNUM, XFP_REGNUM, X0_REGNUM): new macros.
541 (SHIFT_INST_REGS): becomes a real macro.
543 Tue Sep 21 17:48:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
545 * breakpoint.c (breakpoint_1): Support bp_call_dummy.
547 Tue Sep 21 17:06:19 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
549 * elfread.c (record_minimal_symbol_and_info): Guess the section to
551 * objfiles.c: Include gdb-stabs.h for SECT_* macros.
552 (objfile_relocate): Relocate textlow and texthigh in psymtabs.
553 Relocate partial symbols. Check that minimal SYMBOL_SECTION is
554 nonnegative before using it.
555 * symtab.h: Adjust section field comment.
557 * remote.c (interrupt_query): New function.
558 (remote_interrupt_twice): Call interrupt_query.
559 (putpkt, getpkt): If quit_flag is set, call interrupt_query.
560 (remote_wait): Don't bother with objfile_relocate if the addresses
562 (remote_fetch_registers): If we see a packet that doesn't start
563 with a hex character, fetch a new one.
565 Tue Sep 21 11:44:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
567 * remote.c, remote-utils.c: Use SERIAL_FLUSH_INPUT after opening it.
569 * printcmd.c (print_scalar_formatted): When truncating value we are
570 going to print as unsigned, handle it generally for any length
571 less than sizeof (LONGEST), rather than special-casing sizeof (char),
572 sizeof (short), and sizeof (long). Clarify comment on what this
575 * symfile.c (deduce_language_from_filename): Accept .cxx for C++.
576 * buildsym.c (start_subfile): Use deduce_language_from_filename
577 rather than checking for .C or .cc ourself.
579 Mon Sep 20 14:53:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
581 * defs.h: Declare argument of re_comp as const char *.
583 * remote.c, remote-mips.c: Use sr_get_debug not remote_debug.
585 * README: Say using bfd from another release doesn't generally work.
587 Sat Sep 18 10:13:18 1993 Jim Kingdon (kingdon@poseidon.cygnus.com)
589 * mipsread.c (parse_type): Don't complain() if we guessed struct
590 and it was a union, or vice versa.
592 * defs.h (make_cleanup): Change PTR to void * when inside PARAMS.
594 Some of the following is in #ifdef CALL_DUMMY_BREAKPOINT_OFFSET.
595 * breakpoint.h (enum bptype): Add bp_call_dummy.
596 (struct bpstat_what): Add call_dummy field.
597 * infrun.c (wait_for_inferior): Deal with it.
598 * breakpoint.c (bpstat_what): Deal with call dummy breakpoint.
599 * infcmd.c (run_stack_dummy): Set the call dummy breakpoint.
600 * config/sparc/tm-sparc.h: Define CALL_DUMMY_BREAKPOINT_OFFSET.
602 * remote-sim.h: New file.
603 * remote-sim.c: Add remote debug feature. Rename stuff to distinguish
604 interface to simulator from gdb-specific stuff. Other changes.
606 * remote-sp64sim.c: Renamed to remote-sim.c.
607 Use sr_get_debug instead of our own sim_verbose/simif_snoop.
608 Use gnutarget in call to bfd_openr.
609 Rename simif_* to gdbsim_*.
610 * config/sparc/sp64sim.mt: Change remote-sp64sim.c to remote-sim.c.
613 Fri Sep 17 04:41:17 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
615 * findvar.c (extract_signed_integer): Cast *p to LONGEST before doing
616 the xor and subtract. Otherwise it will not sign extend if the type
617 of LONGEST is larger than int.
618 * cp-valprint.c (cp_print_class_method): Inhibit core dump if
619 domain is an undefined cross reference.
620 * valops.c (call_function_by_hand): Set real_pc to correct
621 value if CALL_DUMMY_LOCATION != ON_STACK.
623 Thu Sep 16 20:37:06 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
625 * config/a29k/tm-a29k.h (FRAME_CHAIN): If rsize is zero, return zero.
627 Thu Sep 16 13:16:22 1993 Stu Grossman (grossman at cygnus.com)
629 * infrun.c (wait_for_inferior): Allow user to single step within
632 Thu Sep 16 12:34:01 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
634 * dbxread.c (copy_pending): Deal with END NULL.
635 (process_one_symbol): Add comments about what common_block NULL means.
637 Wed Sep 15 14:50:26 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
639 * remote-udi.c, remote-adapt.c, remote-mm.c: Move processor_type
640 to tm-a29k.h and a29k-tdep.c and make it an enum.
641 * a29k-tdep.c (a29k_get_processor_type): New function. Fix many
642 aspects of how we detected the processor type.
643 * remote-udi.c, remote-adapt.c, remote-mm.c (*_open): Call it
644 rather than figuring out the type ourselves.
646 Thu Sep 16 12:12:59 1993 Stu Grossman (grossman at cygnus.com)
648 * sparc-stub.c (_trap_low): Do restore/save sequence after
649 setting sp to ensure that we load the previous window from the
650 right place on the stack.
652 Thu Sep 16 00:36:32 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
654 * mipsread.c: Many changes for alpha ecoff format:
655 Correct sizeof(int) == sizeof(long) assumptions.
656 Replace stParsed hack by putting the parsed types on the pending chain.
657 Replace mips specific ecoff mapping by ECOFF_REG_TO_REGNUM macro,
658 provide default for cross debugging.
659 Swapping the symbol back is no longer needed as the symbol is not
661 Add new alpha basic types, handle btTypedef, handle stStaticProc
663 Update and clean up cross_ref for alpha cc cross ref variations.
664 Allocate types on the type_obstack to inhibit storage leaks.
665 * config/mips/tm-mips.h (ECOFF_REG_TO_REGNUM): Define.
666 * gdbtypes.c (recursive_dump_type): Dump TYPE_TAG_NAME if it is set.
668 Tue Sep 14 09:12:17 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
670 * stabsread.c (read_type): Process "s" (size) type attribute.
671 If type is defined to another type, copy the type.
673 Tue Sep 14 18:37:17 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
675 * config/i386/i386v4.mh (NATDEPFILES): Move exec.o from here...
676 * config/i386/i386v4.mt (TDEPFILES): ...to here.
678 Tue Sep 14 12:21:49 1993 K. Richard Pixley (rich@sendai.cygnus.com)
680 * Makefile.in (remote_utils_h): add serial.h and target.h.
681 (main.o, remote-es.o, remote-nindy.o, remote.o): remove target.h
682 (already in remote_utils_h).
683 (remote-utils.o): new rule.
685 * remote-utils.h: include serial.h.
687 * serial.h: ifdef protect from multiple inclusion.
689 * remote.c, remote-nindy.c, remote-mon.c, remote-es.c: include
692 * remote.c (remote_open), remote-nindy.c (nindy_open,
693 nindy_files_info), remote-mon.c (general_open), remote-es.c
694 (es1800_open): use remote-utils facilities for baud rate.
696 Tue Sep 14 09:12:17 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
698 * paread.c, coffread.c, elfread.c, dwarfread.c:
699 Include <time.h> and <sys/types.h> before libbfd.h.
701 * paread.c: Define BYTES_IN_WORD before including aout/aout64.h.
703 * Makefile.in (a29k-tdep.o): Depend on $(defs_h).
704 * config/a29k/tm-a29k.h (SAVED_PC_AFTER_CALL): Use gr122 not lr0
705 if this is a transparent procedure.
707 Mon Sep 13 16:06:43 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
709 * remote.c: Define remote_debug to 0 and #if 0 baud_rate. Temporary
710 hack so this file compiles again.
712 * remote-utils.c (gr_multi_scan): Cast return value from alloca.
713 (gr_multi_scan): #if 0 never-reached return(-1).
715 * remote-udi.c (udi_wait): Return inferior_pid not 0.
717 Mon Sep 13 14:14:35 1993 K. Richard Pixley (rich@sendai.cygnus.com)
719 Collect some remote things into remote-utils.
720 * remote-utils.[ch]: new files of functions collected from several
721 different remote targets.
722 * Makefile.in (REMOTE_O): add remote-utils.o.
723 (dcache_h, remote_utils_h): new macros.
724 (HFILES): add $(remote_utils_h).
725 (ALLDEPFILES): add $(remote_utils_h).
726 (dcache.o): new rule.
727 (main.o, remote-bug.o): also depend on $(remote_utils_h).
728 * target.h (remote_debug): extern moved to remote-utils.h.
729 * target.c (find_default_run_target, find_core_target): initialize
731 (remote_debug): moved to remote-utils.c.
732 (_initialize_targets): move declaration of user variable
733 remotedebug to remote-utils.c.
734 * remote-bug.c: include remote-utils.h rather than dcache.h.
735 (bug_close, bug_write, bug_write_cr, desc, bug_dcache, timeout,
736 dev_name, check_open, is_open, readchar, readchar_nofail,
737 pollchar, expect, expect_prompt, get_hex_digit, get_hex_byte,
738 get_hex_word, bug_kill, bug_detach, bug_create_inferior,
739 multi-scan, bug_prepare_to_store, bug_fetch_word,
740 bug_store_word, bug_files_info, bug_mourn, bug_com, bug_device,
741 bug_speed): removed and replaced with facilities from
743 (bug_read_inferior_memory): renamed to bug_read_memory.
744 (bug_write_inferior_memory): renamed to bug_write_memory.
745 (bug_xfer_inferior_memory): renamed to bug_xfer_memory.
746 (get_word): comment out this unused function for now.
747 (bug_settings, cpu_check_strings): new statics.
748 (bug_open): rewritten to use gr_open.
749 (_initialize_remote_bug): remove declarations of commands bug,
751 * main.c: include remote-utils.h.
752 (baud_rate): removed to remote-utils.c.
753 (main): handle baud rate settings using new facilities from
755 * defs.h (baud_rate): removed extern.
757 m88110 support via bug-197 monitor.
758 * remote-bug.c (get_reg_name, bug_fetch_register,
759 bug_store_register): added m88110 extended register support.
760 (wait_strings): added bug-197 prompt.
761 (bug_wait): cope with bug-197 prompt.
762 (start_load): cope with either bug-197 or bug-187 prompt.
764 Mon Sep 13 12:53:09 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
766 * inferior.h, infrun.c, thread.c, infcmd.c: Remove all uses of
767 pc_changed. If it was ever set to a non-zero value, it was before
768 GDB 2.8. It doesn't seem to have any useful function.
770 * defs.h: Don't define NORETURN (see comment).
772 Sat Sep 11 10:46:09 1993 Jim Kingdon (kingdon@poseidon.cygnus.com)
774 * m88k-nat.c (fill_gregset): Set r31 and sfip.
776 Thu Sep 9 10:18:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
778 * remote-udi.c (udi_wait, case UDIStdinNeeded): Use a loop calling
779 getchar() (terminated only on '\n') instead of scanf. Send the
780 '\n' which terminates it to the remote system.
783 * exec.c (ignore): Return 0.
784 * stack.c (return_command): Fetch lazy value directly, not via
785 VALUE_CONTENTS, to avoid "value computed is not used".
786 * inflow.c (new_tty): Move osigttou inside #if.
788 * remote.c (remote_fetch_registers): If remote reply is short, just
789 note that fact and keep going (reading extra registers as all bits 0).
790 (remote_store_registers): Send number of registers that were found
791 by remote_fetch_registers.
792 * m68k-tdep.c, config/m68k/tm-m68k.h, config/m68k/tm-*.h: Remove
793 HAVE_68881. Define CANNOT_STORE_REGISTER if ptrace() can't write
795 * config/m68k/{tm-m68k-nofp.h,m68k-nofp.mt,tm-m68k-fp.h,m68k-fp.mt}:
796 Remove, replaced by {tm-m68k-em.h,m68k-em.mt}.
797 * Makefile.in, configure.in: Change accordingly.
799 Thu Sep 9 04:59:03 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
801 * mipsread.c (cross_ref): Allow SGI extended symbol types as cross
803 * symmisc.c (print_symbol): Use TYPE_TAG_NAME not TYPE_NAME to avoid
804 printing of identities.
806 Wed Sep 8 19:18:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
808 * breakpoint.c (breakpoint_1): Deal with step resume breakpoint.
810 Wed Sep 8 13:01:10 1993 K. Richard Pixley (rich@cygnus.com)
813 * config/m88k/tm-m88k.h (frame_find_saved_regs): prototype.
814 * config/h8300/tm-h8300.h (NUM_REGS): rewrite to avoid nested comment.
815 * blockframe.c (get_prev_frame_info): initialize address.
816 * breakpoint.c (bpstat_copy): initialize retval.
817 (bpstat_stop_status): initialize value_is_zero.
818 (bpstat_what): initialize bs_class.
819 (breakpoint_1, mention): add do-nothing case for bp_step_resume.
820 (break_command_1): initialize cond_end, addr_end, &
821 canonical_strings_chain.
822 (enable_breakpoint): initialize save_selected_frame.
823 * buildsym.c (end_symtab): initialize symtab & linetablesize.
824 * c-exp.y (parse_number): initialize i.
825 * c-typeprint.c (c_type_print_varspec_prefix): include
826 TYPE_CODE_BITSTRING in switch statements and do nothing.
827 * c-valprint.c (c_val_print): removed unused variable c.
828 * ch-valprint.c (chill_val_print): removed unused variable eltlen.
829 * cp-valprint.c (cp_print_class_method): initialize f & j.
830 * eval.c (evaluate_subexp): initialize pc2, arg1, arg2.
831 * expprint.c (print_subexp): initialize myprec, assoc, & tempstr.
832 * findvar.c (value_from_register): initialize first_addr.
833 * gdbtypes.c (lookup_struct_elt_type): localize use of temporary
835 * infcmd.c (run_stack_dummy): return zero rather than simple
837 * infrun.c (wait_for_inferior): initialize stop_sp, prologue_pc.
838 remove symtab, appears unused.
839 (restore_selected_frame): return 1.
840 * mipsread.c (psymtab_to_symtab_1): initialize first_off.
841 (fixup_sigtramp): initialize b0.
842 * printcmd.c (do_examine): initialize val_type.
843 (print_frame_args): initialize b.
844 * ser-tcp.c (tcp_restore): comment out declaration. Appears
846 * ser-unix.c (hardwire_restore): comment out declaration. Appears
848 (hardwire_send_break): moved variable status into ifdef
850 (wait_for): moved variable numfds into ifdef HAVE_SGTTY.
851 * serial.h: comment change only.
852 * stabsread.c (rs6000_builtin_type): initialize rettype.
853 (read_range_type): initialize nbits.
854 * stack.c (print_frame_info): remove unused variable numargs.
855 (parse_frame_specification): remove unused variables arg1, arg2,
857 (return_command): initialize return_value.
858 * symfile.c (cashier_psymtab): initialize pprev.
859 * symtab.c (find_pc_psymbol): initialize best.
860 (lookup_symbol): initialize s.
861 (make_symbol_completion_list): initialize quote_pos.
862 * thread.c: include command.h.
863 (thread_info): static declaration removed; unused.
864 (info_threads_command): fix == vs = typo.
865 * typeprint.c (whatis_exp): initialize old_chain.
866 * valprint.c (val_print_string): remove unused variable
867 first_addr_err. Initialize old_chain.
868 (_initialize_valprint): white space comment change.
869 * values.c (show_values): rewrite if statement to avoid empty
871 (vb_match): remove unused variable fieldtype_target_type.
873 Wed Sep 8 10:21:33 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
875 * Makefile.in (mipsread.o): Depend on $(bfd_h).
877 Tue Sep 7 13:06:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
879 * gdbserver/Makefile.in (TAGS): config files are in
880 $(srcdir)/../config, not $(srcdir)/config.
882 * config/pa/tm-hppa.h: Declare target_read_pc and target_write_pc.
883 (STORE_RETURN_VALUE): Pass the correct offset of the return
884 register to write_register_bytes.
885 * hppa-tdep.c: Use target_write_pc if PCOQ_TAIL_REGNUM was not saved.
887 Tue Sep 7 14:30:34 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
889 * remote.c (remote_wait): Don't call error. Instead, call warning
890 inside a loop. User can ^C to get out.
892 * config/m68k/tm-m68k.h (FIX_CALL_DUMMY): Changed name of swapping
893 routine to match BFD name change.
894 * config/z8k/tm-z8k.h (FIX_CALL_DUMMY): Likewise.
896 Mon Sep 6 15:01:57 1993 Jeffrey Wheat (cassidy@cygnus.com)
898 * elfread.c: change elf32_symbol_type to elf_symbol_type
900 Mon Sep 6 15:43:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
902 * remote.c (remote_wait): Added 'W' and 'N' responses.
904 Fri Sep 3 08:57:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
906 * main.c, utils.c: Add comments about immediate_quit.
908 * elfread.c (elf_symtab_read): Don't add symbols starting with ".L"
911 * target.c (pop_target): Don't try to deal with the stack becoming
912 empty. Shouldn't happen and the code that tried was broken.
914 * dcache.c: Cast return value from xmalloc.
916 * remote.c: Move setting of immediate_quit from remote_open to
917 remote_start_dummy and set it back to zero when done.
919 Thu Sep 2 00:07:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
921 * m88k-tdep.c: Remove a bunch of unused #includes.
923 * language.h: Add comment about current_language.
925 * mips-tdep.c (_initialize_mips_tdep): Change heuristic-fence-post
926 from var_uinteger to var_zinteger.
928 * configure.in: Fix typo (delta88r4 -> delta88v4).
930 * config/m88k/xm-delta88.h: Don't include sys/siginfo.h. It was
931 to make this work on SVR4 before SVR4 had its own configuration,
934 * config/m88k/tm-delta88v4.h: Define FRAME_CHAIN_VALID_ALTERNATE.
936 * config/m88k/delta88v4.h (NATDEPFILES): Remove infptrace.o inftarg.o.
938 * config/m88k/xm-dgux.h: Renamed from config/m88k/xm-m88k.h.
939 * config/m88k/m88k.mh: Use xm-dgux.h.
940 * config/m88k/xm-m88k.h: New file, with HOST_BYTE_ORDER,
941 MAKEVA_END and MAKEVA_ARG.
942 * config/m88k/xm-*.h: Include m88k/xm-m88k.h.
943 * printcmd.c: Remove __INT_VARARGS_H code; now in xm-m88k.h.
945 Wed Sep 1 19:31:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
947 * remote-udi.c (udi_wait): Call `warning' not `error'.
949 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): If the symbol has a
950 demangling, don't put the mangled form in the completion list.
952 * symtab.c, symfile.c, c-exp.y, ch-exp.y, m2-exp.y, buildsym.c,
953 symfile.h, stabsread.c, minsyms.c, solib.c, nlmread.c, dwarfread.c
954 partial-stab.h, symmisc.c, gdbtypes.c: Lint. Remove (or put
955 inside #if) unused variables and labels. Fix unclosed comment.
956 Deal with enumeration values unhandled in switch statements. Make
957 sure non-void functions return values. Include appropriate
959 * dbxread.c (elfstab_build_psymtabs): Don't check for unsigned
962 Wed Sep 1 14:36:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
964 * i960-tdep.c, ns32k-pinsn.c, remote-adapt.c, xcoffread.c:
967 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
969 * remote.c: Add comment explaining why dcache is disabled.
970 (remote_fetch_word, remote_store_word): Make static and #if 0.
971 They are not called from anywhere.
973 Wed Sep 1 14:41:28 1993 K. Richard Pixley (rich@sendai.cygnus.com)
975 * arm-tdep.c, convex-tdep.c, convex-xdep.c, dbxread.c,
976 h8300-tdep.c, h8500-tdep.c, i960-pinsn.c, i960-tdep.c,
977 infptrace.c, m88k-tdep.c, mips-tdep.c, regex.c, remote-vx.c,
978 rs6000-tdep.c, xcoffexec.c, xcoffread.c, z8k-tdep.c,
979 config/arm/tm-arm.h, config/convex/tm-convex.h,
980 config/gould/tm-np1.h, config/gould/tm-pn.h,
981 config/m68k/tm-isi.h, config/ns32k/tm-umax.h,
982 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
983 config/rs6000/tm-rs6000.h, config/tahoe/tm-tahoe.h,
984 config/vax/tm-vax.h: bzero -> memset.
986 * regex.c: bcmp -> memcmp.
988 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
990 * symtab.c (find_pc_line, find_line_common),
991 symtab.h (struct linetable), xcoffread.c (arrange_linetable):
992 Revise comments re linetable sorting.
993 * buildsym.c (compare_line_numbers): Sort by pc, not by line.
994 * coffread.c: Tell end_symtab to sort the line table.
996 * coffread.c: Re-work a lot of the coff-specific stuff to use stuff
997 in buildsym.c. This includes coff_finish_block, coff_context_stack,
998 coff_local_symbols, coff_file_symbols, coff_global_symbols,
999 coff_end_symtab and coff_add_symbol_to_list.
1000 (read_enum_type): Deal with it now that we have a "struct pending"
1001 not a "struct coff_pending".
1003 * buildsym.c (end_symtab): Don't realloc subfile->linetable.
1005 Wed Sep 1 13:12:43 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1007 * a68v-nat.c, altos-xdep.c, convex-tdep.c, convex-xdep.c,
1008 findvar.c, hppab-nat.c, hppah-nat.c, i386mach-nat.c,
1009 irix4-nat.c, m68k-tdep.c, m88k-tdep.c, mipsread.c, regex.c,
1010 remote-bug.c, remote-hms.c, rs6000-nat.c, rs6000-tdep.c,
1011 sparc-nat.c, stabsread.c, sun3-nat.c, sun386-nat.c, symfile.c,
1012 umax-xdep.c, xcoffread.c, 29k-share/udi/udip2soc.c,
1013 29k-share/udi/udr.c, config/a29k/tm-a29k.h, config/arm/tm-arm.h,
1014 config/convex/tm-convex.h, config/gould/tm-np1.h,
1015 config/gould/tm-pn.h, config/h8300/tm-h8300.h,
1016 config/h8500/tm-h8500.h, config/i386/tm-i386aix.h,
1017 config/i386/tm-sun386.h, config/i386/tm-symmetry.h,
1018 config/i960/tm-i960.h, config/m68k/tm-news.h,
1019 config/m88k/tm-m88k.h, config/mips/tm-mips.h,
1020 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
1021 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
1022 config/rs6000/tm-rs6000.h, config/sh/tm-sh.h,
1023 config/tahoe/tm-tahoe.h, config/vax/tm-vax.h,
1024 config/z8k/tm-z8k.h, nindy-share/nindy.c: bcopy -> memcpy.
1026 Wed Sep 1 05:05:53 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1028 * mipsread.c (parse_partial_symbols): Use language from FDR if it
1029 is unambigous. Patch from ptf@delcam.co.uk (Paul Flinders).
1030 * mipsread.c (ecoff_symfile_info): New struct to hold the global
1032 * mipsread.c (mipscoff_symfile_init, parse_partial_symbols):
1033 Allocate the global pending list and link it to the objfile.
1034 * mipsread.c (is_pending_symbol, add_pending): Use global pending
1035 list from objfile. Allocate pending list entries from the
1037 * mipsread.c (free_pending): Remove. The pending list is now
1038 freed when the psymbol_obstack is freed.
1039 * mipsread.c (psymtab_to_symtab1): Remove pending list allocation,
1040 the global pending list is used now.
1041 * mipsread.c (parse_partial_symbols): Skip only the first
1042 file indirect entry when building the dependency list.
1044 Tue Aug 31 15:01:27 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1046 Break dcache code out of remote.c.
1047 * dcache.h: white space changes only.
1048 * dcache.c: add user settable variable to set whether data caching
1050 * remote.c: include dcache.h. removed data caching code which is
1051 now in dcache.c. Compile in data caching again. (data caching
1052 is currently off by default.)
1053 (remote_read_bytes, remote_write_bytes): change second arg to
1055 (remote_dcache): new static variable.
1056 * Makefile.in (REMOTE_O): add dcache.o.
1057 * config/m88k/m88k.mt (TDEPFILES): removed dcache.o.
1059 Break dcache code out of remote-nindy.c.
1060 * remote-nindy.c: removed dcache code. Changed callers to use new
1061 conventions. include dcache.h.
1062 (nindy_dcache): new static variable.
1063 * config/i960/nindy960.mt (TDEPFILES): added dcache.o.
1065 Break dcache code out of remote-bug.c into dcache.[hc].
1066 * Makefile.in (dcache_h): new macro.
1067 (HFILES): added $(dcache_h).
1068 (ALLDEPFILES): added dcache.c.
1069 (dcache.o): new rule.
1070 (remote-bug.o): now depends on $(dcache_h).
1071 * remote-bug.c: include dcache.h. remove externs for insque and
1072 remque, add extern for bcopy. Prototype bug_close,
1073 bug_clear_breakpoints, bug_write_cr. dcache code moved to
1074 dcache.[hc]. Changed dcache calling convention to include an
1075 initial DCACHE argument.
1076 (bug_dcache): new static variable.
1077 (bug_read_inferior_memory): change second arg to
1079 * dcache.[ch]: new files.
1080 * config/m88k/m88k.mt (TDEPFILES): add dcache.o.
1082 Tue Aug 31 10:33:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1084 * c-typeprint.c (c_print_type_base): Treat show = 0 just like
1085 show < 0. The only case where we had been distinguishing is that
1086 show = 0 used to print "struct " or "enum " instead of
1087 "struct {...}" or "enum {...}" which seems clearly wrong.
1089 Mon Aug 30 17:51:32 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1091 * configure.in: recognize m88110 as an m88k.
1093 Mon Aug 30 16:07:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1095 * valops.c (call_function_by_hand): If we discard cleanups, call
1096 bpstat_clear (&inf_status.stop_bpstat).
1098 Mon Aug 30 12:47:46 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1100 * stabsread.h, dbxread.c (end_psymtab): Return NULL if the psymtab
1101 was empty and thrown away.
1102 * mipsread.c (parse_partial_symbols): Do not add empty psymtabs to
1103 dependency list, skip self dependencies.
1104 * mipsread.c (parse_fdr): Removed, obsolete.
1105 * mipsread.c (parse_lines): Check for cbLine being zero, not
1107 * mipsread.c (struct symloc): Add pst_language.
1108 * mipsread.c (parse_partial_symbols): Set up proper language for
1109 header files, save it in pst_language for psymtab_to_symtab_1.
1110 * mipsread.c (psymtab_to_symtab_1): Use pst_language.
1112 Mon Aug 30 10:48:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1114 * configure.in: Fix typo m88*-motorola-svr4* -> sysv4*.
1116 Fri Aug 27 17:09:19 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1118 * paread.c: Include som.h instead of libhppa.h. (From Utah.)
1120 Fri Aug 27 09:30:40 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1122 * symmisc.c (dump_symtab): Use catch_errors around print_symbol.
1123 Change calling sequence of print_symbol to fit catch_errors.
1125 * mips-tdep.c: Call reinit_frame_cache every time the user does
1126 "set heuristic-fence-post".
1128 * gdbserver/low-sun3.c: New file.
1129 * gdbserver/Makefile.in, config/m68k/sun3.mh: Change accordingly.
1131 * Rename files for 14-character limits:
1132 gdbserver/remote-gutils.c -> gdbserver/utils.c
1133 gdbserver/remote-inflow.c -> gdbserver/low-lynx.c
1134 gdbserver/remote-inflow-sparc.c -> gdbserver/low-sparc.c
1135 gdbserver/remote-server.c -> gdbserver/server.c
1136 remote-monitor.c -> remote-mon.c
1137 * Makefile.in, gdbserver/Makefile.in, gdbserver/configure.in,
1138 config/m68k/monitor.mt, config/i386/i386lynx.mh,
1139 config/sparc/sun4os4.mh: Change accordingly.
1140 * gdbserver/Makefile.in: Remove more junk inherited from gdb Makefile.
1142 Thu Aug 26 14:32:51 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1144 * infcmd.c, inferior.h (run_stack_dummy): If we stop somewhere
1145 besides the dummy, return 1 rather than calling error().
1146 Let caller print the error message. Remove name argument.
1147 * valops.c (call_function_by_hand): Deal with changes to calling
1148 sequence of run_stack_dummy. Discard restore_inferior_status cleanup
1149 if run_stack_dummy returns 1.
1153 * config/mips/tm-mips.h (EXTRACT_STRUCT_VALUE_ADDRESS):
1154 Get struct return address from v0, not a0.
1156 * infrun.c (restore_inferior_status): Use catch_errors when
1157 restoring selected frame.
1159 Wed Aug 25 21:52:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1161 * infrun.c (save_inferior_status, restore_inferior_status):
1162 Save and restore the registers too.
1163 * inferior.h (struct inferior_status): Add "registers".
1165 Tue Aug 24 00:36:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1167 * dbxread.c (end_psymtab): Clean up comment.
1169 * frame.h, symtab.h, findvar.c (read_var_value): Change basereg
1170 support to use LOC_BASEREG rather than SYMBOL_BASEREG_VALID.
1171 * dwarfread.c: Use LOC_BASEREG where appropriate.
1172 * Various: Support LOC_BASEREG and LOC_BASEREG_ARG.
1174 * coffread.c (init_lineno, init_stringtab): Don't check whether
1175 xmalloc returned NULL.
1177 * config/vax/xm-vaxult.h: Define NO_PTRACE_H.
1179 * target.c, target.h: Add "set remotedebug" command.
1180 * remote-bug.c, remote.c, remote-mips.c: Remove "set remotedebug" and
1181 "set m88ksnoop" options and use generic "set remotedebug" instead.
1182 * NEWS: Describe this change.
1184 Mon Aug 23 20:26:22 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1186 * buildsym.h: Remove declaration of dbxread.c functions.
1187 * stabsread.h: Group together dbxread.c functions.
1188 Move elfstab_build_psymtabs here from symfile.h.
1189 Declare pastab_build_psymtabs.
1190 * elfread.c, paread.c: Include stabsread.h (for stabsread_new_init
1193 Mon Aug 23 17:16:23 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1195 * remote-bug.c: rename quiet to bug88k_snoop.
1196 (double_scan, multi_scan): generalize double_scan into a scan
1197 for multiple patterns. Rename to multi_scan.
1198 (bug_wait, bug_write_inferior_memory): adapt to use the new
1199 multi_scan in order to catch and represent target bus errors.
1200 (bug_scan): currently unused, so comment out.
1201 (bug_quiet): removed. Replaced with a standard user settable boolean.
1203 * m88k-tdep.c: remove include of sys/dir.h. Appears unnecessary
1204 and isn't available on solaris.
1206 Mon Aug 23 14:56:42 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1208 * config/m88k/{delta88v4.mt,delta88v4.mh}: New files
1209 * config/m88k/delta88.mh: Fix comment.
1210 * config/m88k/tm-delta88.h: Remove unused BCS define.
1211 * config/m88k/{tm-delta88v4.h,xm-delta88v4.h,nm-delta88v4.h}:
1213 * configure.in: Recognize m88*-motorola-sysv4*.
1214 * m88k-nat.c: Always include sys/types.h; don't depend on USG.
1216 Mon Aug 23 12:57:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1218 * mipsread.c (parse_symbol, parse_type, cross_ref): Pass name of
1219 symbol as an argument and use it in complaints.
1220 * symmisc.c (dump_psymtab): Dump filenames of dependencies.
1222 Mon Aug 23 1993 Sean Fagan (sef@cygnus.com)
1223 and Jim Kingdon (kingdon@cygnus.com)
1226 * configure.in: Recognize netbsd.
1228 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1230 * remote-nindy.c: Remove unused include of sys/ioctl.h.
1232 * frame.h, symtab.h: Revise comments regarding baseregs.
1234 Fri Aug 20 15:07:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1236 * mipsread.c (parse_partial_symbols, psymtab_to_symtab_1):
1237 Set language for psymtab and symtab.
1238 * mipsread.c (new_symbol): Set language and initialize demangled
1240 * symmisc.c (print_symbol): Use SYMBOL_SOURCE_NAME when printing
1242 * symtab.c (decode_line_1): Inhibit coredumps with cfront executables.
1244 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1246 * Move KERNEL_U_ADDR from xm-hp300bsd.h to nm-hp300bsd.h and make
1247 it conditionalized on 4.3 vs. 4.4.
1248 * config/m68k/nm-hp300bsd.h: Move REGISTER_U_ADDR out of 4.3 and
1249 4.4 sections; it was identical and now works for 4.4.
1251 * mips-tdep.c (is_delayed): Use INSN*BRANCH* not ANY_DELAY.
1253 * printcmd.c (MAKEVA_END): Update this version to use "aligner".
1255 Thu Aug 19 22:08:09 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1257 * config/vax/tm-vax.h (BELIEVE_PCC_PROMOTION): Define.
1258 * mipsread.c (parse_symbol, parse_type, cross_ref): Handle corrupt
1259 file indirect entries with complaints instead of core dumps. Remove
1260 complaint for stTypedef within aggregates.
1262 Thu Aug 19 17:58:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1264 * coffread.c (process_coff_symbol): Ignore tagnames like .0fake.
1266 * coffread.c (coff_read_enum_type): #if 0 out code which changes
1267 enum {FALSE, TRUE} into boolean.
1269 * config/m68k/delta68.m{t,h}: Use nm-delta68.h, etc. not
1270 non-existent files nm-delta.h, etc.
1271 * config/m68k/tm-delta68.h: Define CANNOT_STORE_REGISTER.
1272 * delta68-nat.c: Add "[0]" in offsetof argument.
1273 * delta68-nat.c (_initialize_kernel_u_addr): Don't try to set up
1274 nl with initializer, just assign to it. Check n_scnum field on
1277 Wed Aug 18 12:03:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1279 * printcmd.c (print_address), values.c (value_as_pointer): Don't
1280 use ADDR_BITS_REMOVE.
1281 * defs.h: Try to clarify comment about ADDR_BITS_REMOVE.
1283 * blockframe.c (block_innermost_frame): Uncomment.
1284 Return NULL if passed NULL.
1285 * frame.h: Declare it.
1286 * expression.h (union exp_element): Add field block.
1287 * parse.c (write_exp_elt_block): New function.
1288 * expression.h (OP_VAR_VALUE): Now takes additional struct block *.
1289 * *-exp.y: Write block for OP_VAR_VALUE.
1290 * eval.c, expprint.c, parse.c: Deal with block for OP_VAR_VALUE.
1291 * valops.c, value.h (value_of_variable), callers:
1292 Add second argument, for block.
1294 * main.c (gdb_readline): If we read some characters followed by EOF,
1295 return them rather than returning NULL.
1297 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1299 * mips-tdep.c: Remove unused #ifndef NUMERIC_REG_NAMES and add comment.
1301 Tue Aug 17 15:10:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1303 * config/m88k/tm-m88k.h: Fix typo in comment.
1304 (FP_REGNUM): define in terms of SP_REGNUM
1305 rather than by absolute number. Also clearly comment that this
1306 is a convenient lie in order to decrease future confusion.
1307 (ACTUAL_FP_REGNUM): new macro for FP.
1308 (FRAME_CHAIN_VALID): removed. Standard default works fine.
1309 * m88k-tdep.c (frame_chain_valid): redundant, so removed.
1310 (NEXT_PROLOGUE_INSN): removed unused fourth arg, fixed all
1312 (read_next_frame_reg): declare static.
1313 (examine_prologue): removed unused variabel insn2, rename insn1
1314 to insn, rewrote comment about finding fp, sp, etc. set frame_fp
1315 based on ACTUAL_FP_REGNUM rather than FP_REGNUM which is
1316 actually a scammed alias for SP_REGNUM on m88k.
1318 * frame.h: fixed typo in comment.
1320 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1322 * 29k-share/udi/udiphcfg.h: Always include udiphunix.h not udiphdos.h.
1324 * complaints.c (complain): fflush (stdout) after output.
1326 Tue Aug 17 01:43:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1328 * blockframe.c, frame.h (sigtramp_saved_pc): New routine to fetch
1329 the saved pc from sigcontext on the stack for BSD signal handling.
1330 * config/i386/tm-i386bsd.h (SIGTRAMP_START, SIGTRAMP_END, FRAME_CHAIN,
1331 FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET):
1332 Define to make backtracing through sigtramp work.
1333 * config/vax/tm-vax.h (SIGTRAMP_START, SIGTRAMP_END, TARGET_UPAGES,
1334 FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET): Ditto.
1336 Mon Aug 16 13:52:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1338 * main.c (cd_command): If current_directory on entry is "/", then
1339 don't append an extra slash.
1340 Don't assume that /../.. means /.
1342 * target.c (target_xfer_memory): Clear errno before calling
1345 * stack.c (frame_info, print_frame_info): Add comment about using
1346 the starting source line number on a line boundary if backtracing
1349 Mon Aug 16 02:56:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1351 * blockframe.c (create_new_frame, get_prev_frame_info):
1352 Use the function name when calling IN_SIGTRAMP.
1353 * config/m68k/tm-m68k.h (SIG_PC_FP_OFFSET, SIG_SP_FP_OFFSET):
1354 Define for correct handling of bachtraces through _sigtramp.
1355 * m68k-tdep.c (m68k_find_saved_regs): Adjust saved sp for fake
1357 * mipsread.c (parse_type): Handle corrupt TIR info with complaint
1358 instead of core dump.
1359 * mipsread.c (parse_partial_symbols): Put static symbols into the
1360 mimimal symbol table, use proper mst_types for all minimal symbols.
1361 * stack.c (frame_info, print_frame_info): Use the starting source
1362 line number on a line boundary if backtracing through sigtramp.
1364 Fri Aug 13 14:37:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1366 * remote-bug.c: include gdbcmd.h.
1367 (sleep, remque, insque): forward decls added.
1368 (bug_fetch_registers, bug_store_registers): forward decls
1370 (bug_read_inferior_memory, bug_write_inferior_memory): forward
1372 (srec_frame, srec_max_retries, srec_bytes, srec_echo_pace,
1373 srec_sleep, srec_noise): new static variables for user settable
1374 options. Mostly these are for debugging and tuning. I don't
1375 expect them to stay user settable options for long.
1376 (timeout): change default to 4 seconds.
1377 (check_open): declare funtion static, force return value.
1378 (readchar_nofail): if timeout, then say so if not being quiet.
1379 (pollchar, double_scan, bug_scan, bug_srec_write_cr,
1380 start_load): new functions.
1381 (bug_wait): rewritten to use double scan.
1382 (expect): while (1) -> for (;;)
1383 (get_hex_digit): rewrite if condition to avoid gcc complaints.
1384 (bug_load, bug_create_inferior, bug_open, bug_store_register):
1385 removed unused variables.
1386 (bug_load): replaced DELTA macro with user settable srec_frame
1387 variable. Other minor lint.
1388 (find_end_of_word, is_baudrate_right, set_rate, not_bug_wait,
1389 gethex, timed_read, translate_addr, bug_before_main_loop):
1390 unsused and removed.
1391 (bug_resume): add missing first arg, pid.
1392 (get_reg_name): use ip rather than cr04.
1393 (bug_write, bug_write_cr, but_clear_breakpoints, bug_quiet):
1394 declare type, args, and explicitly return.
1395 (bug_store_register): straighten out the ip vs cr04 confusion.
1396 (bug_write_inferior_memory): rewrite to cope with errors while
1397 downloading s-records.
1398 (bug_read_inferior_memory): declare static.
1399 (bug_clear_breakpoints): expect nobr before prompt.
1400 (_initialize_remote_bug): add initializations for srec-bytes,
1401 srec-max-retries, srec-frame, srec-noise, srec-sleep,
1404 * Makefile.in (remote-bug.o): new rule.
1405 (ALLDEPFILES): added remote-bug.c
1407 * remote-hms.c (hms_wait): use -1 for timeout's which means block
1408 forever rather than 99999.
1410 * ser-unix.c (get_tty_state): if a descriptor is not a tty, then
1411 simply save encode this fact as the process group and return
1412 success rather than an error.
1413 (set_tty_state): if process group is -1, do not reset the
1415 (hardwire_reachar): comment change.
1417 * serial.h: comment change.
1419 * config/m88k/tm-m88k.h: comment change to remove embedded
1421 (SKIP_PROLOGUE): skip_prologue returns a value which is expected
1422 to reset the pc argument. So reset it.
1424 Fri Aug 13 10:15:24 1993 Fred Fish (fnf@deneb.cygnus.com)
1426 * Makefile.in (VERSION): Bump to 4.10.1 after release and cvs
1429 Thu Aug 12 20:40:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1431 * gdbserver/Makefile.in: Use GDBSERVER_LIBS and
1432 GDBSERVER_DEPFILES. Also remove much (but not all that could be
1433 removed) crud inherited from gdb Makefile.in.
1434 * config/i386/i386lynx.mh, config/sparc/sun4os4.mh: Define GDBSERVER_*.
1435 * gdbserver/README: Say it works on Sun and change configuration
1436 instructions slightly.
1438 Wed Aug 11 18:56:59 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1440 * config/i386/i386v4.mh: use -lsocket and -lnsl, for remote
1441 targets that use BSD style network connections
1443 Wed Aug 11 17:54:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1445 * remote-{monitor,bug}.c: Make bug_ops not static (forward declaration
1446 of statics doesn't work with SunOS4 /bin/cc).
1447 Rename the occurrence in remote-monitor.c to monitor_bug_ops.
1449 Tue Aug 10 13:07:14 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1451 * blockframe.c (find_pc_partial_function),
1452 mips-tdep.c (find_proc_desc): Deal with "pathological" case.
1454 Tue Aug 10 14:50:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1456 * utils.c (wrap_here): Allow indent to be NULL.
1457 (fputs_filtered): Don't check for null wrap_indent (wrap_here now
1458 guarantees that it isn't, and anyway we were only checking one out
1459 of the two places we dereferenced it).
1461 * objfiles.h (struct objfile): Clean up comments for
1462 {obj,sym}_private to clarify what they are private to.
1464 Mon Aug 9 16:45:00 1993 Stan Shebs (shebs@rtl.cygnus.com)
1466 * stabsread.c, buildsym.c (hashname): Moved function to
1467 buildsym.c, as suggested in the sources.
1469 Mon Aug 9 09:53:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1471 * remote-udi.c: Make udi_ops extern rather than trying forward
1472 declaration of a static variable.
1474 * hppab-nat.c: Define ptrace to call_ptrace and pass the 5th arg
1475 there, rather than using an ANSI C specific macro.
1477 * 29k-share/udi/udr.c: Include fcntl.h not sys/fcntl.h. Also put
1478 sys/types.h near the top (just on general principles).
1480 * environ.c (set_in_environ): Remove G960BASE and G960BIN; they are
1483 * gdbcore.h: New variable gnutarget.
1484 * core.c: Add commands to set and show it.
1485 * Callers to bfd_*open*: Pass gnutarget instead of NULL as target.
1486 * environ.c (set_in_environ): For GNUTARGET, use set_gnutarget not
1489 * symtab.c (decode_line_1): Give error on unmatched single quote.
1491 Sun Aug 8 13:59:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1493 * ser-unix.c (hardwire_send_break) [HAVE_SGTTY]: Use select not usleep.
1495 * remote.c: Add comments about 'd', 'r', and unrecognized requests.
1497 * inflow.c (terminal_init_inferior): Don't muck with tty state if
1498 gdb_has_a_terminal() is false.
1500 Sun Aug 8 10:07:47 1993 Fred Fish (fnf@cygnus.com)
1502 * dwarfread.c (record_minimal_symbol): Remove prototype and
1504 * dwarfread.c (add_partial_symbol): Remove code to add minimal
1505 symbols and remove comment about limitations. Experiments show
1506 that now that gdb handles the ELF symtab better for creating
1507 minimal symbols, that no additional information is added by
1508 examining the DWARF information, and in fact, given the
1509 limitations, the DWARF code was actually making things worse.
1511 Sat Aug 7 10:59:03 1993 Fred Fish (fnf@deneb.cygnus.com)
1513 * elfread.c (elf_symtab_read): Properly sort out the bss symbols
1514 from the data symbols and give them the correct minimal_symbol_type.
1515 Add file static symbols to the minimal symbol table, not just
1516 global symbols. Add absolute symbols as well (like _edata, _end).
1517 Redo stabs-in-elf special symbol handling now that file static
1518 symbols are entered into the into the minimal symbol table.
1519 * dwarfread.c (add_partial_symbol): Add comment about limitations
1520 of DWARF symbols for distinquishing data from bss when adding
1521 minimal symbols. Add file local symbols to minimal symbols.
1523 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1525 * ser-go32.c: Define job_control variable.
1527 Thu Aug 5 15:56:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1529 * configure.in: z8k-coff is the same as z8k-sim
1531 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1533 * 29k-share/udi/udip2soc.c: Include sys/types.h before sys/file.h.
1535 * config/i386/tm-i386bsd.h (NUM_REGS): There are only 10, not 11.
1537 * inflow.c: Put all uses of F_GETFL and F_SETFL in #ifdef F_GETFL.
1539 * 29k-share/udi/udip2soc.c: Include fcntl.h not sys/fcntl.h.
1541 Wed Aug 4 18:32:12 1993 Fred Fish (fnf@cygnus.com)
1543 * inflow.c (pass_signal): Signal handlers take one int arg;
1544 supply an unused one to make it type compatible as an arg to
1547 Tue Aug 3 18:34:14 1993 Ian Lance Taylor (ian@cygnus.com)
1549 * config/mips/tm-mips.h: Include bfd.h before coff/sym.h.
1551 Tue Aug 3 15:34:57 1993 Fred Fish (fnf@cygnus.com)
1553 * Makefile.in (ALLCONFIG): Add config/i386/i386nw.mt,
1554 config/m68k/delta68.mh, config/m68k/delta68.mt,
1555 config/m68k/dpx2.mh, config/m68k/dpx2.mt, config/mips/riscos.mh,
1556 config/mips/news-mips.mh.
1557 * Makefile.in (ALLPARAM): Add config/i386/nm-symmetry.h,
1558 config/i386/tm-i386nw.h, config/m68k/nm-delta68.h,
1559 config/m68k/tm-delta68.h, config/m68k/xm-delta68.h,
1560 config/m68k/nm-dpx2.h, config/m68k/tm-dpx2.h,
1561 config/m68k/xm-dpx2.h, config/mips/xm-makeva.h.
1562 * Makefile.in (ALLDEPFILES): Add dpx2-nat.c.
1564 Tue Aug 3 12:02:09 1993 Ian Lance Taylor (ian@cygnus.com)
1566 * mipsread.c: Updated for BFD ECOFF changes. Now gets the
1567 swapping routines and external structure sizes via the
1568 ecoff_backend information. No longer includes coff/mips.h.
1570 Tue Aug 3 10:58:04 1993 Fred Fish (fnf@cygnus.com)
1572 * Makefile.in (SFILES): Add thread.c
1575 Tue Aug 3 10:21:58 1993 Doug Evans (dje@canuck.cygnus.com)
1577 * remote-sp64sim.c (simif_create_inferior): Add FIXME regarding
1578 sim_set_args return code.
1581 Mon Aug 2 16:35:31 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1583 * Makefile.in (VERSION): bumped to 4.9.4.
1585 * remote-monitor.c: updated copyright.
1586 (bug_ops, monitor_desc): now static.
1587 (monitor_desc): in several places, check and/or set to NULL.
1589 * remote-hms.c (hms_files_info): Add the appropriate items where
1590 missing in the printf call.
1592 * remote-bug.c: new file for m88k bug support.
1594 * config/m88k/m88k.mt (TDEPFILES): added remote-bug.o.
1596 Mon Aug 2 14:22:09 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1598 * h8300-tdep.c: Use new variable h8300hmode.
1600 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1602 * valops.c (typecmp): If we are passing a non-reference to a function
1603 which takes a reference, pass the address.
1604 (value_arg_coerce): Don't use COERCE_ENUM; we don't want to dereference
1607 * thread.c (thread_switch): Define as static.
1608 (add_thread): Cast return value from xmalloc.
1610 * gdbtypes.c (fill_in_vptr_fieldno): Call check_stub_type.
1611 * gdbtypes.{c,h}: Improve comments on vptr_fieldno.
1613 Mon Aug 2 11:58:52 1993 Fred Fish (fnf@deneb.cygnus.com)
1615 * README: Elaborate on gdb C++ support and cfront support.
1617 Mon Aug 2 11:30:57 1993 Stu Grossman (grossman at cygnus.com)
1619 * i386lynx-nat.c, thread.c, thread.h: Update copyrights.
1621 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1623 * Makefile.in (ALLDEPFILES): Add i386lynx-nat.c.
1625 Mon Aug 2 08:42:50 1993 Stu Grossman (grossman at cygnus.com)
1627 * gdbserver/remote-inflow.c (create_inferior): Fix comments, and
1628 error msg. Setup seperate process group for child.
1629 * (write_inferior_memory): Sleep for 1 second and retry on ptrace
1632 Sun Aug 1 22:58:18 1993 Stu Grossman (grossman at cygnus.com)
1634 * config/i386/i386lynx.mh (NATDEPFILES): Drop coredep (for now).
1635 * config/i386/nm-i386bsd.h: Protect from multiple inclusion.
1636 * config/i386/nm-i386lynx.h: Lotsa new host porting stuff.
1637 * config/i386/tm-i386lynx.h: Define SAVED_PC_AFTER_CALL and
1640 * Makefile.in (CLIBS): Reorder to make Lynx ld happy.
1641 * (HFILES): New file thread.h.
1642 * (OBS): New file thread.c.
1643 * configure.in: Host config for Lynx/386.
1644 * fork-child.c (fork_inferior): Call init_thread_list().
1645 * infrun.c (resume): Add pid to invocation of target_resume().
1646 * (wait_for_inferior): Pay attention to pid from target_wait().
1647 Multi-threading code now uses this to determine what to do.
1648 * inftarg.c (child_wait): Conditionalize based on CHILD_WAIT macro.
1649 Use target_pid_to_str() macro throughout when printing pid.
1650 * inferior.h (child_resume): Add pid to prototype.
1651 * hppab-nat.c hppah-nat.c infptrace.c (child_resume): Pass in pid as
1652 argument, instead of using inferior_pid.
1653 * procfs.c (procfs_resume): Pass in pid as argument. Ignored for
1654 now. Use target_pid_to_str() macro throughout for printing process id.
1655 * remote-adapt.c (adapt_resume): Pass in pid as argument.
1656 * remote-eb.c (eb_resume): Pass in pid as argument.
1657 * remote-es.c (es1800_resume): Pass in pid as argument.
1658 * remote-hms.c (hms_resume): Pass in pid as argument.
1659 * remote-mips.c (mips_resume): Pass in pid as argument.
1660 * remote-mm.c (mm_resume): Pass in pid as argument.
1661 * remote-monitor.c (monitor_resume): Pass in pid as argument.
1662 * remote-nindy.c (nindy_resume): Pass in pid as argument.
1663 * remote-sa.sparc.c (remote_resume): Pass in pid as argument.
1664 * remote-sim.c (rem_resume): Pass in pid as argument.
1666 * remote-sp64sim.c (simif_resume): Pass in pid as argument.
1668 * remote-st.c (st2000_resume): Pass in pid as argument.
1669 * remote-udi.c (udi_resume): Pass in pid as argument.
1670 * remote-vx.c (vx_resume): Pass in pid as argument.
1671 * remote-z8k.c (rem_resume): Pass in pid as argument.
1672 * remote.c (remote_resume): Pass in pid as argument.
1673 * solib.c (solid_create_inferior_hook): Pass inferior_pid to
1675 * target.c (normal_pid_to_str): New routine to print out process
1677 * target.h (struct target_ops): Add pid to prototype at
1678 to_resume(). (target_resume): Add pid argument.
1679 * (target_pid_to_str): Default definition for normal type pids.
1680 * thread.h, thread.c: New modules for multi thread/process control.
1682 Sun Aug 1 13:02:42 1993 John Gilmore (gnu@cygnus.com)
1684 * README: Say that bug-gdb is also the place to send requests
1687 Sun Aug 1 09:42:13 1993 Fred Fish (fnf@cygnus.com)
1689 * Makefile.in (make-proto-gdb-1): Use -f opt on rm of Makefile.
1690 * h8500-tdep.c: Add parens around a few macro args.
1692 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1694 * TODO: Remove items about unix-to-unix/rapp debugging (now we
1695 have gdbserver), moving xm files to subdirectory, ptype yylval,
1696 and file-local symbols.
1698 * gdbtypes.h: Improve comments about C++ methods.
1700 Fri Jul 30 14:16:32 1993 Fred Fish (fnf@deneb.cygnus.com)
1702 * c-exp.y: Add missing 5th arg for one call to lookup_symbol, cast
1703 NULL in all other calls to correct pointer types.
1705 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1708 * tm-hppa.h (TARGET_WRITE_PC): Define.
1709 * hppa-tdep.c (hppa_fix_call_dummy): If in a syscall,
1710 then return the address of the dummy itself rather than
1711 the address of $$dyncall.
1712 (target_write_pc): New function to store a new PC.
1714 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1715 and Jim Kingdon (kingdon@cygnus.com)
1717 * breakpoint.c (breakpoint_re_set_one): Always reparse breakpoint
1718 conditions, they might contain symbol table references.
1720 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1722 * mipsread.c (parse_symbol): Handle opaque struct definitions and
1723 type naming for stTypedef symbols.
1725 Fri Jul 30 14:44:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1727 * c-exp.y (yylex): Detect C++ nested types.
1730 Fri Jul 30 11:07:37 1993 Doug Evans (dje@canuck.cygnus.com)
1732 * sp64-tdep.c (sparc64_frame_chain, sparc64_frame_saved_pc): Deleted.
1733 (dump_ccreg, sparc_print_register_hook): New fns.
1734 * remote-sim.h: New file.
1735 * remote-sp64sim.h (sim_*): External fns. (simif_*): Internal fns.
1737 * config/sparc/sp64.mt: New file.
1738 * config/sparc/tm-sp64.h (FRAME_CHAIN, FRAME_SAVED_PC): Deleted.
1739 (PRINT_REGISTER_HOOK): Call new fn sparc_print_register_hook.
1742 Fri Jul 30 10:15:01 1993 Fred Fish (fnf@deneb.cygnus.com)
1744 * Makefile.in (ALLCONFIG): Add config/i386/ptx.mh
1746 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1749 * infcmd.c (read_pc): Remove PA specific code.
1750 * tm-hppa.h (TARGET_READ_PC): Define.
1751 * hppa-tdep.c (target_read_pc): New function.
1753 * symtab.c (gdb_mangle_name): Deal with it if type lacks a name.
1755 Fri Jul 30 07:36:53 1993 Fred Fish (fnf@deneb.cygnus.com)
1757 * NEWS: Add note that DEC alpha support is host only, not native.
1758 * README: Emphasize that C++ support works best with GNU C++ and
1759 stabs debugging format.
1760 * delta68-nat.c: Add missing FSF copyright.
1762 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1764 * paread.c (pa_symtab_read): Put file-local symbols in minimal symbols.
1765 * hppa-tdep.c (frame_chain_valid): Check that our function has the
1766 same address as _start, not that it must be the same symbol.
1768 Fri Jul 30 00:18:40 1993 Fred Fish (fnf@deneb.cygnus.com)
1770 * Makefile.in (ALLDEPFILES): Add delta68-nat.c
1771 * Makefile.in (delta68-nat.o): Add dependency.
1773 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1775 * value.h (COERCE_ENUM): Use COERCE_REF to coerce refs; value_ind
1776 was adequate in gdb 3.5 but not now.
1778 * valops.c (typecmp): An array in t2 matches a pointer in t1.
1780 * valops.c (typecmp): When comparing type1& to type2, compare
1781 type1 and type2 as leniently as if we were comparing type1 to
1784 * cp-valprint.c (cplus_print_value): Don't dump core if the
1785 baseclass doesn't have a name.
1786 * values.c (vb_match): New function, which finds the virtual
1787 base class pointer even if the types are nameless.
1788 (baseclass_{addr,offset}): Use it.
1790 * hppa-tdep.c: Make "maintenance print unwind" command from old
1793 * remote-udi.c: Remove udi_timer, call to siginterrupt, and associated
1794 obsolete junk which apparently had been copied from the
1795 pre-serial.h remote.c, but which is no longer used.
1797 Thu Jul 29 12:36:20 1993 Fred Fish (fnf@deneb.cygnus.com)
1799 * Makefile.in (NONSRC): Need 29k-share/README, not
1800 29k-share/udi/README.
1802 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1804 * paread.c (pa_symfile_init): If error reading string table, don't
1805 use errno in cases where it hasn't been set.
1807 * ser-unix.c (gdb_setpgid): Pass our pid, not 0, to setpgid.
1809 * remote-monitor.c (_initialize_monitor): Comment out use of
1810 connect_command, since connect_command itself is commented out.
1812 * remote-monitor.c (generic_open): Parse arguments the same way
1815 * hppa-tdep.c (pc_in_linker_stub): Fix unclosed comments.
1817 Wed Jul 28 13:19:34 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1819 * config/mips/xm-mips.h: Define HAVE_TERMIOS.
1821 * dbxread.c (record_minimal_symbol): Don't put gcc_compiled or
1822 __gnu_compiled* symbols into the minimal symbols.
1824 Wed Jul 28 08:26:58 1993 Ian Lance Taylor (ian@cygnus.com)
1826 * remote-mips.c (_initialize_remote_mips): Added "timeout" and
1827 "retransmit-timeout" variables to set mips_receive_wait and
1828 mips_retransmit_wait, respectively.
1830 Wed Jul 28 03:58:58 1993 (pes@regent.e-technik.tu-muenchen.de)
1832 * symmisc.c (dump_msymbols): Handle new mst_file_* types.
1834 Tue Jul 27 12:07:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1836 * remote-udi.c: Remove old comment about download not implemented.
1838 * serial.h, ser-{unix,go32,tcp}.c: Add flush_input and send_break.
1839 * nindy-share/*, remote-nindy.c: Extensive hacking to make it
1840 conform to GDB conventions like using memcpy not bcopy, serial.h,
1841 etc. This is to make it host on Solaris, AIX, etc.
1842 * Makefile.in: Reflect removed nindy-share files.
1843 * config/i960/nindy960.mt (TDEPFILES): Remove ttybreak.o.
1845 * stack.c (print_frame_info): Revise comment about `pathological'
1846 case (there was a wrong FIXME about text labels; also asm() can
1847 trigger this as well as versions of ar which truncate .o names).
1849 * buildsym.c (start_subfile): If a .c file includes a .C file, set
1850 the language of both of them to C++.
1852 * config/sparc/xm-sun4os4.h: Define MEM_FNS_DECLARED and include
1854 Include <malloc.h> rather than declaring malloc functions ourself.
1856 * ser-unix.c (set_tty_state): Don't ignore errors setting process
1858 * inflow.c (terminal_inferior): If attach_flag set, ignore errors
1861 * fork-child.c (fork_inferior): Only quote exec file if needed.
1863 * mipsread.c (parse_symbol): Remove 21 Jul 93 change with
1864 stTypedef inside an stBlock.
1866 Tue Jul 27 12:36:49 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1868 * breakpoint.c (breakpoint_1): Walk the breakpoint chain to decide if
1869 we have breakpoints or watchpoints as we might have to ignore internal
1872 Fix gdb core dumps after `file newfile' commands.
1873 * symtab.h, symfile.c (clear_symtab_users): New routine which
1874 unconditionally clears symtab users. clear_symtab_users_once
1875 commented out as it was a noop anyway.
1876 * objfiles.c (free_objfile): Don't call clear_symtab_users_once.
1877 * objfiles.c (free_all_objfiles), symfile.c (new_symfile_objfile),
1878 xcoffexec.c (exec_close): Call clear_symtab_users if necessary.
1879 * symfile.c (syms_from_objfile): Install cleanups for errors during
1881 * coffread.c, dbxread.c, mipsread.c, xcoffread.c (*_symfile_read):
1882 Lint cleanup code, call do_cleanups explicitly.
1883 * symfile.c (symbol_file_add): Call new_symfile_objfile and
1884 reinit_frame_cache _after_ the new symbols are read in.
1886 Tue Jul 27 01:57:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1888 * mipsread.c (parse_type): Do not set tag name for compiler
1889 generated fake tag names.
1891 Mon Jul 26 17:31:49 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1893 * config/m88k/m88k.mt (TDEPFILES): add exec.o.
1895 Mon Jul 26 13:17:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1897 * hppa-tdep.c: Remove all uses of use_unwind and `set use_unwind'
1898 command. Now we use unwind info by default if we can find it.
1900 * config/sparc: Move VARIABLES_INSIDE_BLOCK and SUN_FIXED_LBRAC_BUG
1901 to tm-sparc.h so they are shared between Solaris and SunOS4.
1902 * dbxread.c (process_one_symbol): Deal with SunOS4 acc N_STSYM and
1905 * config/pa/tm-hppa.h (REGISTER_NAMES): Use "fr" rather than "fp"
1906 for floating point registers.
1908 * mipsread.c (parse_symbol): Put stStaticProc symbols in minimal
1909 symbols as mst_file_text.
1911 * hppa-tdep.c (pc_in_linker_stub): Return 0 if can't read memory.
1913 * stabsread.c (rs6000_builtin_type): Make logical types be
1916 Sun Jul 25 23:41:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1918 * breakpoint.{c,h} (struct breakpoint): Replace symtab field with
1921 Fri Jul 23 09:57:25 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1923 * remote.c: Don't error() on errors xferring memory.
1924 * target.h: Clean up comments about *xfer_memory.
1926 * exec.c, corelow.c (target_ops struct): Don't allow
1927 {insert,remove}_breakpoints to be defaulted to
1928 memory_{insert_remove}_breakpoint.
1930 * demangle.c: Make it so `help set dem' tells you how to get the
1931 list of demangling styles.
1933 Thu Jul 22 15:41:09 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1935 * Makefile.in: Use REMOTE_O macro not remote.o.
1936 * config/i960/{nindy960,vxworks960}: Don't use remote.o.
1938 Thu Jul 22 12:43:25 1993 Ian Lance Taylor (ian@cygnus.com)
1940 * coredep.c: If NEED_SYS_CORE_H defined, include <sys/core.h>
1941 (can't include it in nm-*.h file because it causes conflicts with
1942 a.out symbol definitions).
1943 * hp300ux-nat.c (fetch_core_registers): Commented out; obsolete.
1944 * config/m68k/hp300hpux.mh (NATDEPFILES): Added coredep.o and
1946 * config/m68k/nm-hp300hpux.h (NEED_SYS_CORE_H): Defined.
1947 (REGISTER_U_ADDR): Defined.
1948 * config/m68k/xm-hp300hpux.h (HAVE_TERMIOS): Define instead of
1950 * config/pa/xm-hppah.h: Likewise.
1952 Wed Jul 21 11:37:30 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1954 * mipsread.c (parse_symbol): when stTypedef and friends occur within
1955 an stBlock, skip over the fields of the inner one.
1957 * mips-tdep.c (init_extra_frame_info): If in lenient prologue, call
1958 heuristic_proc_desc rather than just assuming registers not saved.
1960 * Makefile.in (regex.o): Add dependency.
1962 * hppa{b,h}-nat.c: Warning, not error, if can't access registers.
1964 * config/pa/hppa{b,h}.h: Define ATTACH_DETACH.
1966 Wed Jul 21 03:07:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1968 * config/mips/xm-makeva.h: New file implements va_list alignment
1969 restrictions for mips hosts.
1970 * config/mips/{xm-irix3.h, xm-mips.h, xm-news-mips.h, xm-riscos.h}:
1973 Wed Jul 21 00:11:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1975 * mips-tdep.c (init_extra_frame_info): Do not check for
1976 mips_in_lenient_prologue if it is a dummy frame.
1977 * mipsread.c (fixup_sigtramp): Initialize pdr.adr, it is used by
1978 mips_in_lenient_prologue.
1980 Tue Jul 20 12:53:47 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1982 * mips-tdep.c (heuristic_proc_start): First time we print the
1984 (_initialize_mips_tdep): Improve docstring for `set heur'.
1986 * config/rs6000/tm-rs6000.h: Remove call to insert_step_breakpoint.
1988 * symtab.c (find_line_symtab): New function, to deal with multiple
1989 symtabs with the same name.
1990 (find_line_pc{,_range}): Use it.
1991 (find_pc_symtab): Add comment about overlapping symtabs.
1993 Mon Jul 19 21:29:14 1993 Fred Fish (fnf@deneb.cygnus.com)
1995 * Makefile.in (SFILES): Add nlmread.c.
1996 * Makefile.in (OBS): Add nlmread.o.
1997 * Makefile.in (nlmread.o): Add new target.
1998 * configure.in (i[34]86-*-netware): New configuration.
1999 * nlmread.c, config/i386/{i386nw.mt, tm-i386nw.h}: New files
2000 for NLM/NetWare support.
2002 Mon Jul 19 11:48:57 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
2004 * symtab.h (enum minimal_symbol_type): Add mst_file_*.
2005 * partial-stab.h [DBXREAD_ONLY]: Record statics in miminal symbols.
2006 * dbxread.c (record_minimal_symbol): Deal with statics.
2007 * minsyms.c (lookup_minimal_symbol): Prefer externals to statics.
2009 * config/i386/xm-i386sco.h: Define HAVE_TERMIOS.
2011 * printcmd.c, config/pa/xm-pa.h, config/alpha/xm-alpha.h: Make it so
2012 arg_bytes field of makeva_list is always aligned.
2013 * config/pa/xm-pa.h: Make arglist_address a char *.
2015 * ser-unix.c: Don't try to use job control with termio.
2017 Sun Jul 18 23:11:28 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2018 and Jim Kingdon (kingdon@cygnus.com)
2020 Make breakpoint_re_set_one work with overloaded member functions,
2021 `b 123' and `b foo' if foo is a static function.
2022 * symtab.c (decode_line_1, decode_line_2): New argument `canonical'
2023 to return canonical line specs if requested by the caller.
2024 * breakpoint.c, source.c, symtab.c, symtab.h: Change prototypes and
2025 callers accordingly.
2026 * symtab.c (build_canonical_line_spec): New helper function which
2027 constructs the canonical line spec.
2028 * breakpoint.c (break_command_1): Use canonical line spec instead
2029 of command string as addr_string if necessary.
2030 * source.c (line_info): Fix storage leak.
2032 Sun Jul 18 15:22:45 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2034 * infptrace.c: Split out define of PT_KILL; Sequent defines PT_KILL
2036 * symm-tdep.c: Remove exec_file_command.
2037 [_SEQUENT_] (ptx_coff_regno_to_gdb, register_addr): New functions.
2038 A few miscellaneous cleanups.
2039 * symm-nat.c: Renamed from symm-xdep.c.
2040 * All symmetry dependent files: Many changes.
2042 * mips-tdep.c (mips_skip_prologue): New argument lenient.
2043 Use read_memory_nobpt.
2044 (is_delayed, mips_in_lenient_prologue): New functions.
2045 (init_extra_frame_info): If in the prologue, don't use saved registers.
2046 * config/mips/tm-mips.h: Declare mips_skip_prologue.
2048 * partial-stab.h (N_SO): Add the text offset to valu before, not after,
2049 passing it to END_PSYMTAB.
2051 Fri Jul 16 18:48:52 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2053 * symtab.c (find_pc_symtab): Call warning, not printf directly.
2055 * solib.c (solib_add): Use x{re,m}alloc, not {re,m}alloc.
2057 Fri Jul 16 09:56:42 1993 Ian Lance Taylor (ian@cygnus.com)
2059 * mipsread.c: No longer need to undefine ZMAGIC.
2061 Thu Jul 15 18:03:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2063 * m88k-pinsn.c: Moved code into opcodes/m88k-dis.c.
2064 (print_insn): Now just calls print_insn_m88k.
2066 Thu Jul 15 14:54:05 1993 Doug Evans (dje@canuck.cygnus.com)
2068 * h8300-tdep.c (examine_prologue): Make prototype match definition.
2070 Thu Jul 15 08:34:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2072 * NEWS: Mention that remote.c now has a `load' operation.
2074 * hppa-tdep.c (pc_in_linker_stub): New function.
2075 (find_proc_framesize): Return 0 for linker stubs.
2076 (rp_saved): Tell the caller where rp is saved.
2077 (frame_chain_valid): Return 1 for linker stubs.
2078 (frame_saved_pc): Use return value from rp_saved.
2080 * stack.c (print_frame_info): When checking PC_IN_CALL_DUMMY,
2081 pass the sp relative to the frame in question, not the sp in the
2084 Wed Jul 14 17:37:03 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2086 * mipsread.c (parse_procedure): Take as argument the symtab to look
2087 the name up in. Look it up with mylookup_symbol, not lookup_symbol.
2088 (psymtab_to_symtab_1): For stabs, pass the symtab to parse_procedure.
2090 * mipsread.c (mylookup_symbol): Use strcmp, not STREQ, as we have
2091 already checked the first characters.
2093 Changes from Jeffrey Law:
2094 * printcmd.c (makeva_list): Use MAKEVA_EXTRA_INFO to define
2095 machine dependent fields in the makeva_list structure.
2096 (makeva_size): Allocate extra space to handle gaps made by
2097 alignment restrictions.
2098 * config/pa/xm-pa.h (MAKEVA_EXTRA_INFO): Define.
2099 (MAKEVA_START): Initialize arglist_address field.
2100 (MAKEVA_ARG): Always store arguments on natural alignment
2101 boundaries. Set arglist_address to the address right after
2103 (MAKEVA_END): Simply return the value stored in arglist_address.
2105 Wed Jul 14 13:51:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2107 * ch-valprint.c (chill_val_print, case TYPE_CODE_STRING): Print
2110 * hppah-nat.c (store_inferior_registers): Don't print i in cases
2111 where we aren't using it.
2113 * a29k-tdep.c (get_saved_register): Fix typo.
2115 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
2117 * configure.in: Recognize h8300h (variant of h8300).
2120 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
2122 * configure.in: Recognize sparc64-*-*.
2125 Tue Jul 13 14:03:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2127 * stabsread.c (define_symbol): Make the caddr_t hack apply to `function
2128 returning foo' as well as `pointer to foo'.
2130 * remote.c [REMOTE_BREAKPOINT]: Use for breakpoint insn if defined.
2131 * config/m68k/tm-m68k.h: Define it.
2132 * mem-break.c, breakpoint.c: Improve comments.
2134 Tue Jul 13 13:35:31 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
2136 * config/m68k/tm-dpx2.h: Replace "tm-68k.h" with "m68k/tm-m68k.h".
2137 * config/m68k/xm-dpx2.h: Define HAVE_TERMIOS not HAVE_TERMIO.
2139 Tue Jul 13 11:50:38 1993 Doug Evans (dje@canuck.cygnus.com)
2141 * gdbcore.h (read_memory_integer, read_memory_unsigned_integer):
2142 Make prototype match definition.
2144 Tue Jul 13 11:15:15 1993 Fred Fish (fnf@cygnus.com)
2146 * elfread.c: Remove notice about file still being under
2148 * Makefile.in (ultra3-xdep.o, umax-xdep.o): Add missing ')'.
2150 Mon Jul 12 17:46:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2152 * a29k-tdep.c (read_register_stack): Make val static.
2154 Mon Jul 12 14:10:48 1993 Doug Evans (dje@canuck.cygnus.com)
2156 * config/h8300/tm-h8300.h (REGISTER_CONVERTIBLE): Change value to 0.
2157 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Move def'n to
2160 Mon Jul 12 11:29:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2162 * c-valprint.c (c_val_print): Fix thinko with unspecified length
2165 * hppa-tdep.c (find_proc_framesize): If there is a frame pointer,
2168 Sun Jul 11 19:35:05 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2170 * symtab.c (decode_line_1): Use end of block to figure out whether
2171 val.end is in the same function, not minimal symbols.
2173 * source.c (line_info): Add a few more wrap_here's.
2175 * i386-tdep.c (i386_follow_jump): Do byteswapping where needed and
2176 don't make assumptions about sizes of host data types.
2178 * blockframe.c, symtab.h (find_pc_partial_function): New arg endaddr.
2179 * infrun.c, breakpoint.c, printcmd.c: Change callers.
2180 * printcmd.c (containing_function_bounds): Remove.
2181 * printcmd.c (disassemble_command): Use find_pc_partial_function,
2182 not containing_function_bounds.
2183 * infcmd.c (step_1): Use find_pc_partial_function rather than
2184 trying to roll our own. Move check for a pc between SIGTRAMP_START and
2185 SIGTRAMP_END in find_pc_partial_function, not step_1.
2187 * sparc-tdep.c (sparc_frame_chain, frame_saved_pc):
2188 Keep unswapped value in array of char, not REGISTER_TYPE.
2189 Use REGISTER_RAW_SIZE not sizeof (REGISTER_TYPE).
2190 (sparc_extract_struct_value_address): Use TARGET_PTR_BIT not
2193 Thu Jul 1 15:50:05 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
2195 * configure.in (m68*-bull-sysv*): added support for Bull dpx2.
2196 * config/m68k/{t,x,n}m-dpx2.h, dpx2-nat.c: New files.
2197 * config/m68k/dpx2.m{h,t}: New files.
2199 Sun Jul 11 12:32:08 1993 Doug Evans (dje@canuck.cygnus.com)
2201 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Fix typo, add
2202 more parens around macro arg.
2204 Sat Jul 10 09:54:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2206 * infrun.c: Remove step_resume_{duplicate,shadow}. Replace
2207 step_resume_break_address with step_resume_breakpoint (now local
2208 to wait_for_inferior).
2209 ({insert,remove}_step_breakpoint): Remove.
2210 (wait_for_inferior): Set step resume break with
2211 set_momentary_breakpoint. Test hitting it with bpstat_stop_status
2212 and bpstat_what (stop_step_resume_break removed).
2213 * breakpoint.{h,c}, infrun.c: Return value from bpstat_what now struct
2214 which includes previous return value as main_action, and a step_resume
2216 * breakpoint.c (delete_breakpoint): If breakpoint was inserted, and
2217 there is another breakpoint there, insert it.
2218 * infrun.c (wait_for_inferior): Rearrange the spaghetti a bit. Use
2220 Various: Clean up and add comments.
2222 * infrun.c [TDESC]: Remove remaining tdesc code (see ChangeLog
2223 for Wed Nov 13 16:45:13 1991).
2225 Fri Jul 9 12:36:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2227 * values.c, value.h (modify_field), callers: Make fieldval a LONGEST.
2229 * h8300-tdep.c (NEXT_PROLOGUE_INSN): Make pword1 an INSN_WORD *
2233 ({extract,store}_{signed_integer,unsigned_integer,address}):
2234 New routines to replace SWAP_TARGET_AND_HOST.
2235 All over: All uses of SWAP_TARGET_AND_HOST on integers replaced.
2237 * config/sparc/tm-sparc.h: Add comment suggesting that removing
2238 ins and locals from the registers array might clean things up.
2240 * utils.c: Clean up comments about wrap buffer and wrap_here.
2241 * printcmd.c (printf_command): Call wrap_here before vprintf.
2243 * mipsread.c (cross_ref): Set the name to unknown for "struct *" case.
2244 Patch from ptf@delcam.co.uk (Paul Flinders).
2246 * a29k-tdep.c, findvar.c (get_saved_register): Fix byteswapping sins.
2248 Fri Jul 9 09:47:02 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2250 * defs.h, remote-eb.c (TM_FILE_OVERRIDE): Remove it.
2251 * mips-tdep.c (init_extra_frame_info): Set proper fci->frame if pc
2252 is at the start of the dummy code.
2254 Thu Jul 8 14:48:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2256 * sparc-tdep.c (sparc_push_dummy_frame): Skip all the do_save_insn
2257 stuff, just write the sp and fp.
2258 (sparc_pop_frame): Skip the do_restore_insn; we already restore
2259 the sp with the other out registers.
2261 * hppa-tdep.c (hppa_push_arguments): Allocate enough space for
2264 * hppa-tdep.c: Change _initialize_hppab_tdep to _initialize_hppa_tdep.
2267 Thu Jul 8 14:47:00 1993 Doug Evans (dje@canuck.cygnus.com)
2269 * sparc-tdep.c (sparc_frame_chain): Handle sizeof (CORE_ADDR)
2270 != sizeof (REGISTER_TYPE).
2271 (frame_saved_pc): Ditto.
2274 Thu Jul 8 08:22:05 1993 Doug Evans (dje@canuck.cygnus.com)
2276 * config/h8300/tm-h8300.h: (REGISTER_TYPES): Adjust for h8/300h.
2277 (REGISTER_RAW_SIZE): Ditto.
2278 (REGISTER_VIRTUAL_TYPE): Use builtin_type_unsigned_long for regs
2279 on the h8/300h (ints may still be 16 bits).
2280 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
2281 EXTRACT_STRUCT_VALUE_ADDRESS): Add FIXME's for h8/300h. Some
2282 thought needed here.
2284 * h8300-tdep.c (print_insn): Call print_insn_h8300h if h8/300h.
2285 (examine_prologue): reg_save_depth is 4 if h8/300h.
2287 * findvar.c (read_register): Provide some support for 64 bit regs.
2288 (write_register): Ditto.
2290 Wed Jul 7 14:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2292 * config/mips/nm-riscos.h: machine/machparam.h is always the right
2293 place to look for BSD43_NBPG, not machine/vmparam.h
2295 * infcmd.c (run_stack_dummy): New argument name.
2296 Change error message in (another) attempt to make it comprehensible.
2297 * valops.c (call_function_by_hand): Pass name to run_stack_dummy.
2298 * symtab.h: Declare demangle and asm_demangle since macros use them.
2300 * eval.c (evaluate_subexp): Add comment about calling a member
2301 function of a variable in a register.
2303 * expression.h: Clean up comment about string in STRUCT_STRUCT etc.
2305 * config/{rs6000/tm-rs6000.h,sparc/tm-sparc.h,pyr/tm-pyr.h},
2306 inferior.h (PC_IN_CALL_DUMMY) [ON_STACK]: Add comments about stack
2307 frame tops and bottoms.
2309 * frame.h, blockframe.c, stack.c, a29k-tdep.c,
2310 config/gould/tmp-{pn,np1}.h,
2311 config/{sparc/tm-sparc.h,pyr/tm-pyr.h,vax/tm-vax.h}: Remove field
2312 next_frame from struct frame_info. It has no purpose beyond
2313 ->next->frame and is an artifact from GDB 2.8.
2315 Tue Jul 6 11:51:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2317 * Makefile.in: Remove gdb before creating a new one.
2318 Update init.c atomically.
2320 * Makefile.in (ALLPARAM): Add config/{alpha/xm-alpha.h,pa/xm-pa.h}.
2321 (ALLCONFIG): Add config/alpha/alpha-osf1.mh.
2323 * infcmd.c (_initialize_infcmd): In docstring for "continue",
2324 describe argument as setting ignore count.
2326 Sun Jul 4 15:04:47 1993 Doug Evans (dje@cygnus.com)
2328 * h8300-tdep.c (examine_prologue): Fix call to
2329 read_memory_unsigned_integer.
2331 Fri Jul 2 18:22:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2333 * config/mips/{x,n}m-irix{3,4}.h: Make some definitions here
2334 rather than including xm-bigmips.h.
2336 * eval.c (evaluate_subexp): Improve error messages for OP_TYPE and
2339 * Makefile.in (distclean): Remove y.tab.h.
2341 Fri Jul 2 14:55:48 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2343 * exec.c (exec_file_command): Remove Mar 28 hack as BFD handles
2344 file updates properly now.
2345 * mipsread.c (mips_coff_new_init): Force reevaluation of sigtramp
2346 addresses if switching to a new symbol file.
2347 * dbxread.c (process_one_symbol): Avoid dereferencing NULL
2348 symbols that might be returned from define_symbol.
2350 Fri Jul 2 13:33:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2352 New target macros for getting at the pc, sp and fp.
2353 * infcmd.c (read_pc, write_pc): Modify to use new macros.
2354 (read_sp, write_sp, read_fp, write_fp): New functions.
2355 * blockframe.c (reinit_frame_cache, get_prev_frame_info):
2357 * breakpoint.c (bpstat_alloc): ditto.
2358 * infrun.c (wait_for_inferior): ditto.
2359 * stack.c (print_frame_info): ditto.
2360 * valops (call_function_by_hand): ditto.
2361 * corelow.c (core_open): ditto.
2362 * h8500-tdep.c: (target_read_sp, target_write_sp, target_read_pc,
2363 target_write_pc, target_read_fp, target_write_fp): New functions.
2364 * inferior.h (read_sp, write_sp, read_fp, write_fp): Prototypes.
2366 * config/alpha/xm-alpha.h: Add MAKEVA_END.
2367 * config/h8500/tm-h8500.h: Define new macros.
2369 Fri Jul 2 13:51:04 1993 Ian Lance Taylor (ian@cygnus.com)
2371 * configure.in (mipos-*-riscos*): New host and target; use riscos.
2372 * config/mips/nm-riscos.h: If BSD43_NBPG is not defined by
2373 vmparam.h, include machparam.h.
2374 (KERNEL_U_ADDR): Define to be BSD43_UADDR.
2376 Fri Jul 2 13:39:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2378 * c-exp.y (yylex): Give error if unmatched single quote.
2380 * configure.in, config/m68k/*delta68*, delta68-nat.c: New port.
2382 * Remove unused STACK_END_ADDR in the following files (in other
2383 files it is used for something): tm-mips.h, tm-sun2.h, tm-news.h,
2384 tm-a29k, tm-i386v.h, tm-hppa.h, tm-nindy960.h, tm-amix.h,
2385 tm-hp300hpux.h, tm-isi.h.
2387 Thu Jul 1 09:51:27 1993 Jim Kingdon (kingdon@cygnus.com)
2389 * config/mips/nm-riscos.h: Define NBPG and UPAGES.
2390 config/mips/xm-riscos.h: Include <sys/types.h>.
2392 * ser-unix.c (hardwire_noflush_set_tty_state): Use an assignment,
2393 not an initializer, to copy the structure.
2395 * gdbtypes.h (struct type): Add field tag_name.
2396 * gdbtypes.c (type_name_no_tag), c-typeprint.c (c_type_print_base):
2398 * {coff,dwarf,mips,stabs}read.c: Set it.
2400 * xm-sysv4.h: Undefine HAVE_TERMIO.
2402 * config/mips/nm-riscos.h: Remove unmatched #endif.
2403 Define FETCH_INFERIOR_REGISTERS.
2404 * config/mips/riscos.mh: Don't include coredep.o; mips-nat.o is enough.
2405 Fix misspelling of NAT_FILE.
2406 * mips-nat.c (fetch_core_registers): If KERNEL_U_ADDR is not defined,
2407 we can still process "modern" core files.
2409 * ser-unix.c (hardwire_print_tty_state) [HAVE_TERMIOS]: Don't
2411 (_initialize_ser_hardwire): Just check whether _POSIX_JOB_CONTROL
2412 is defined; don't care what it is defined to.
2414 Wed Jun 30 20:06:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2416 * config/vax/xm-vaxult2.h: Define FD_SET and FD_ZERO.
2418 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2420 * inftarg.c: Remove unused include of terminal.h.
2421 * signals.h: Don't undefine signals anymore.
2422 * main.c: Use job_control from serial.h.
2423 * fork-child.c (fork_inferior): Use gdb_setpgid.
2424 * serial.h, ser-unix.c, ser-go32.c: Provide gdb_setpgid.
2425 * utils.c (quit): Use current_target->to_terminal_ours to figure
2426 out whether we care about lack of job control, rather than __GO32__.
2427 * utils.c: Include serial.h not terminal.h
2428 (quit): Use job_control not TIOCGPGRP.
2429 * terminal.h: Don't undefine TIOCGPGRP.
2430 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c: Add SERIAL_FLUSH_OUTPUT.
2431 * utils.c (quit): Use it.
2432 * serial.h: Add SERIAL_UN_FDOPEN.
2433 * utils.c (quit): Use it.
2434 * ser-unix.c: Add process group to ttystate.
2435 [HAVE_SGTTY]: Add tchars, ltchars, and lmode to ttystate.
2436 * inflow.c: Include serial.h not terminal.h.
2437 Use serial.h stuff to replace most of the maze of #ifdef's.
2438 * inflow.c, main.c, inferior.h: make gdb_has_a_terminal a function.
2439 * serial.h: Document SERIAL_SET_TTY_STATE as being immediate.
2440 * ser-unix.c: Use TIOCSETN not TIOCSETP so it is true.
2441 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c:
2442 Add SERIAL_PRINT_TTY_STATE, SERIAL_NOFLUSH_SET_TTY_STATE, and
2443 SERIAL_SET_PROCESS_GROUP.
2444 * inflow.c: Use them.
2445 * config/xm-svr4.h, config/rs6000/xm-rs6000.h, config/sparc/sun4os4.h:
2446 Define HAVE_TERMIOS.
2447 * Various: Remove all use of TIOC*_BROKEN.
2449 Wed Jun 30 12:20:51 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2451 * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define.
2453 Tue Jun 29 13:44:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2455 * target.h (target_detach): Turn macro into function.
2456 * target.c (target_detach): Define it, do deferred register stores
2457 before calling the real target function.
2459 Tue Jun 29 13:15:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2460 and Jim Kingdon (kingdon@cygnus.com)
2462 * symtab.h (BLOCK_SHOULD_SORT): Do not sort blocks corresponding to
2463 a function to avoid printing of function arguments in wrong order
2465 * symfile.c (compare_symbols): Remove code for sorting arguments
2466 as blocks containing arguments are no longer sorted.
2467 * symtab.c (lookup_block_symbol): Update comment accordingly.
2469 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2471 * config/pa/tm-hppa.h: Remove unused ARGS_GROW_DOC.
2472 (REG_STRUCT_HAS_ADDR): Add comment.
2474 * infrun.c (wait_for_inferior): Use find_pc_line not find_pc_symtab
2475 to check whether there is line number information.
2477 Tue Jun 29 08:29:17 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2479 * remote-udi.c: Fix docstring so that it compiles.
2481 * remote-mips.c, remote-nindy.c: move bfd.h before symfile.h
2484 Tue Jun 29 09:11:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2486 * dbxread.c (process_one_symbol): If we find a LOC_BLOCK where we
2487 don't expect it, change it to LOC_STATIC so at least we don't coredump.
2489 * c-typeprint.c (c_type_print_base): Don't error() on invalid type.
2491 * symtab.h: Add comments about line numbers.
2492 * source.c (identify_source_line): Fix off by one bug with line.
2494 Mon Jun 28 10:09:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2496 * printcmd.c (makeva*): New interface, for making a va_list.
2497 (printf_command): Use it.
2498 * config/m88k/xm-delta88.h: Remove VPRINTF define, not needed.
2499 * config/pa/xm-pa.h: New file.
2500 * config/pa/xm-hppa{b,h}.h: Include it.
2502 * xcoffread.c: Remove obsolete NO_TYPEDEFS comment.
2504 Sun Jun 27 08:54:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2506 * valprint.c (val_print_type_code_int): Fix off by one error with
2507 eliminating leading zeroes for large little endian integers.
2509 Sun Jun 27 08:58:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2511 * config/mips/riscos.mh (CC): Use -systype sysv.
2513 * ser-unix.c: Move #include of <sys/time.h> to HAVE_SGTTY section.
2515 * Makefile.in (ALLPARAM): Add config/mips/{x,n}-{news-mips,riscos}.h.
2517 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2519 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
2520 CALL_DUMMY between different 68k machines.
2522 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
2524 * gdbserver/Makefile.in: Add dependancies on server.h.
2525 * gdbserver/remote-gutils.c: Remove lots of unused functions and
2527 * gdbserver/remote-inflow.c: Remove lots of unused variables and
2528 #includes. Also, use PTRACE_* symbols instead of constants.
2529 (mywait): Surround calls to wait() with enable/disable_async_io()
2530 so that we can be interrupted from GDB while waiting for the
2531 child. Also, handle child exit more gracefully.
2532 * gdbserver/remote-server.c: Remove lots of unused variables.
2533 Move all extern defs into server.h. Redo main loop so that
2534 failure from getpkt() causes communications to be re-established.
2535 Fix 'k' command so that it restarts the child.
2536 * gdbserver/remote-utils.c: Remove lots of unloved vars and
2537 subrs. Move many extern decls into server.h. (remote_open): For
2538 tcp, seperate usage of proto fd from connected fd. Close proto
2539 fd after getting connection. (putpkt/getpkt): Pay attention to
2540 errors when reading/writing. Report these to the caller. New
2541 routines input_interrupt/enable_async_io/disable_async_io to make
2542 it possible to get an I/O interrupt when data arrives from the
2544 * serial.h: New file to contain common defs for all remote files.
2546 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
2548 * remote.c: Add arg names to prototypes, in a modest effort at
2549 clarification. Also add prototypes for some new functions.
2550 * (remote_wait): Better error reporting for 'T' responses.
2551 * ser-go32.c (strncasecmp): Make str1 & str2 be const.
2552 * (dos_async_init): Make usage message reflect requested port #.
2553 * ser-tcp.c (tcp_open): Terminate hostname properly to prevent
2554 random hostname lookup failures. Add nicer message for unknown
2555 host error. (wait_for): Wake up in case of exceptions. Also,
2556 restart select() if we got EINTR.
2557 * ser-unix.c (wait_for): Restart select() if we got EINTR.
2558 * serial.c: (serial_close): Clean up code.
2560 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2562 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
2563 CALL_DUMMY between different 68k machines.
2565 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2567 * Makefile.in (*.tab.c): Use ./c-exp.tab.c not just c-exp.tab.c.
2568 Make comment explaining this comprehensible.
2569 (TAGFILES): Include ALLDEPFILES.
2570 (ALLDEPFILES): udi2soc.c and udr.c are in 29k-share/udi, not
2572 (update-alldeps): Remove; obsolete.
2574 * remote.c: Move comments regarding packets to top of file with the
2575 rest of the protocol comments.
2576 Fix incorrect description of 'T' response.
2578 * README (Reporting Bugs): Refer people to the GDB manual.
2580 * c-valprint.c (c_val_print): Handle TYPE_CODE_BOOLEAN.
2581 * stabsread.c: Type -16 is 4 bytes.
2583 * remote-udi.c: Improve docstring.
2585 Fri Jun 25 11:16:31 1993 Fred Fish (fnf@cygnus.com)
2587 * elfread.c (elf_symfile_read): Call bfd_elf_find_section, not
2588 bfd_elf32_find_section, to track bfd changes.
2590 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2592 * config/mips/riscos.mh (REGEX{,1}, MUNCH_DEFINE, MH_CFLAGS): Define.
2593 * config/mips/xm-riscos.h: Define USG.
2595 Thu Jun 24 14:52:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2597 * main.c (filename_completer): Don't complete to files ending in ~.
2599 * NEWS: Mention filename completion and "info line" enhancements.
2601 * main.c (symbol_completion_function): On "info t foo", return NULL,
2604 * main.c (symbol_completion_function): Don't use readline word
2605 breaking. Use new calling convention for c->completer and
2606 complete_on_cmdlist.
2607 * command.h (struct command): Change arguments; now the text passed
2608 to completer does not have any word breaking done. New arg word.
2609 * symtab.{c,h} (make_symbol_completion_list): Do word breaking. Take
2611 * {main.c,gdbcmd.h} ({filename,noop}_completer): Take word argument.
2612 * command.{c,h} (complete_on_cmdlist): Take word argument.
2614 * command.c (lookup_cmd_1): Doc fix.
2616 Thu Jun 24 13:26:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2618 * Makefile.in (OP_INCLUDE): define.
2619 (OPCODE_CFLAGS): use OP_INCLUDE.
2621 * config/i386/ncr3000.mh, config/i386/i386v4.mh,
2622 config/i386/i386sol2.mh, config/m68k/hp300hpux.mh,
2623 config/m68k/amix.mh, config/mips/irix[34].mh,
2624 config/m88k/delta88.mh, config/sparc/sun4sol2.mh (ALLOCA,
2625 ALLOCA1): macros removed.
2627 * config/mips/decstation.mh, config/rs6000/rs6000.mh
2628 (MMALLOC_LIB): renamed to MMALLOC.
2630 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2632 * partial-stab.h: Consolidate case statements for N_LSYM and N_FUN.
2633 * dbxread.c: Change comment regarding acc.
2635 Wed Jun 23 15:04:54 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2637 Makefile overhaul dropping autodepend features.
2638 * Makefile.in: many comment changes. forced consistent use of $()
2639 for makefile variables references. dropped leading ./ in file
2640 references. Drop $(srcdir)/ prefix on all dependencies.
2641 Inserted contents of alldeps.mak and depend.
2642 (INCLUDE_CFLAGS): defined as new macro for getting libiberty's
2643 include directory into the compilation line.
2644 (GDB_CFLAGS): new macro to take up the semantic previously held
2646 (LIBIBERTY): dropped ancient subdir macro. I last removed this
2647 macro in feb of '92. How does it keep coming back?
2648 (MMALLOC_LIB): renamed to MMALLOC.
2649 (BFD_SRC_DIR): renamed to BFD_SRC.
2650 (BFD_OBJ_DIR): renamed to BFD_DIR.
2651 (BFD_LIB): renamed to BFD.
2652 (BFD_INCLUDES): renamed to BFD_CFLAGS.
2653 (READLINE_DIR): now represents object directory.
2654 (RL_LIB): renamed to READLINE.
2655 (READLINE_SRC, READLINE_CFLAGS, OPCODES, OPCODES_CFLAGS): new
2657 (INTERNAL_CFLAGS): added GDB_CFLAGS, OPCODES_CFLAGS,
2658 READLINE_CFLAGS, BFD_CFLAGS. Dropped USER_CFLAGS.
2659 (LDFLAGS): removed default assignment.
2660 (TEXIDIR, INCLUDE_DEP, MMALLOC_DIR, MMALLOC_DEP, BFD_DEP,
2661 READLINE_DEP, LIBIBERTY_DIR, TESTS, depend, STAGESTUFF): unused, so removed.
2662 (ALLOCA1, ALLOCA): removed all references. alloca is now in
2664 (VERSION): unilaterally and arbitrarily bumped to 4.9.3.
2665 (SFILES, NONSRC, HFILES, ALLDEPFILES, ALLPARAM, ALLCONFIG):
2666 removed all $(srcdir) prefixes.
2667 (getopt_h, ieee-float_h, bfd_h, wait_h, dis-asm_h): new macros
2668 for potential dependencies. commented out by default.
2669 (readline_headers, udiheaders): convenient abbreviations.
2670 (gdbcore_h, frame_h, symtab_h, gdbtypes_h, expression_h,
2671 value_h, breakpoint_h, command_h, gdbcmd_h, defs_h, inferior_h):
2672 new macros used for header file dependencies.
2673 (install-info, clean-info): collapse into the info rule.
2674 (install): now depends on all.
2675 (install-only): new target for installing without depending on
2677 (uninstall): new target.
2678 (config-check, config-check-hosts, config-check-targets): added
2680 (ch-exp.tab.c, m2-exp.tab.c): added artificial dependencies in
2681 order to force parallel makes into keeping these rules separate.
2682 * configure.in: omit cat'ing depend file onto generated Makefile.
2683 * alldeps.mak, depend: removed.
2685 * inferior.h: remove redundant include of symtab.h which is
2686 included in value.h via breakpoint.h.
2688 * alloca.c: removed. alloca is now in libiberty.
2690 * config/m88k/delta88.mh, config/ns32k/merlin.mh (M_UNINSTALL):
2691 new macro to undo what M_INSTALL does.
2693 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2695 * config/ns32k/{merlin.mh,xm-merlin.h}: Be consistent about name
2698 * dbxread.c (copy_pending): Change name and function of begi argument
2699 to endi, since that is what the caller needs.
2701 * Makefile.in (TAGFILES): Don't include YYFILES.
2703 * Makefile.in (HFILES): Include monitor.h.
2705 * Makefile.in: Include text that used to be in alldeps.mak.
2706 Remove config/mips/{bigmips.mh,xm-bigmips} from it.
2707 * Makefile.in, configure.in: Remove all traces of alldeps.mak.
2709 * main.c (main): Print help message on stdout not stderr
2711 New option --version per standards.texi.
2712 In help message, show long options with "--" not "-".
2713 Don't try to print help message or version until after we have
2714 called initialize_all_files.
2716 Tue Jun 22 03:15:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2718 * solib.c (solib_add_common_symbols): Don't call lookup_minimal_symbol.
2719 (solib_add): Call special_symbol_handling once, not once per library.
2721 * procfs.c (procfs_resume): Don't pass a SIGTSTP whose action
2724 * procfs.c (procfs_resume): Skip the unnecessary PRSVADDR on all
2725 systems, not just Solaris.
2727 * stabsread.c: Include <ctype.h>.
2729 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
2731 * fork-child.c (fork_inferior): Quote exec_file so it can contain
2734 Mon Jun 21 16:56:47 1993 Fred Fish (fnf@cygnus.com)
2736 * Makefile.in (INCLUDE_CFLAGS): Add BFD_INCLUDES for now, since
2737 bfd.h is included by target.h, which most of gdb includes.
2738 * depend: Hand remove BFD_INCLUDES from ${CC} lines, now that
2739 it's in INCLUDE_CFLAGS.
2741 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
2743 * config/i386/*aix*, i386aix-nat.c: New files.
2744 * configure.in: Use them.
2745 * alldeps.mak: List them.
2746 * coffread.c (decode_base_type): Deal with anonymous enum type.
2747 * i387-tdep.c (print_387_status_word): Add comment re "top".
2748 * i386-tdep.c [I386_AIX_TARGET] (i386_extract_return_value): New func.
2749 * dbxread.c: Use SEEK_SET and SEEK_CUR, not L_*. Define them if and
2750 only if not defined by a header file.
2751 * mipsread.c: Don't define L_SET or L_INCR.
2753 Mon Jun 21 15:10:07 1993 Fred Fish (fnf@cygnus.com)
2755 * Makefile.in (BFD_INCLUDES): Bfd.h is now back in bfd build dir.
2756 * depend: Hand updated to match.
2758 Sun Jun 20 13:11:11 1993 Jim Kingdon (kingdon@cygnus.com)
2760 * stabsread.c (read_struct_fields): Don't call read_cpp_abbrev on $_.
2761 (read_cpp_abbrev): Don't complain specially for $_. Also return 0 if
2762 we don't recognize the abbrev.
2764 Sun Jun 20 00:24:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2766 * solib.c (solib_add_common_symbols): Add comment about performance.
2768 Fri Jun 18 12:37:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2770 * config/mips/{{x,n}m-riscos.h,riscos.mh}: New files.
2771 * configure.in (mips-*-sysv*): Use riscos for host, bigmips for target.
2773 * config/mips/{{x,n}m-news-mips.h,news-mips.mh}: New files.
2774 * config/mips/{bigmips.mh,xm-bigmips.h}: Remove.
2775 * configure.in (mips-sony-*): Use news-mips for host.
2777 * buildsym.h: Doc fix for processing_acc_compilation.
2779 Thu Jun 17 19:57:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2781 * printcmd.c (print_formatted): Don't use tab in wrap_here arg.
2783 Thu Jun 17 17:29:30 1993 Jim Kingdon (kingdon@lisa.cygnus.com)
2785 * Makefile.in (INTERNAL_CFLAGS): Include ../include as well as
2786 ${srcdir}/../include.
2788 * config/m88k/xm-delta88.h: Comment out unused defines which conflict
2789 with system headers.
2790 * printcmd.c (printf_command): Cast second arg to vprintf to PTR.
2791 Use VPRINTF macro if defined.
2792 * config/m88k/xm-delta88.h: Define VPRINTF. Include <sys/siginfo.h>.
2793 Define TIOC{GETC,GLTC}_BROKEN.
2794 * m88k-nat.c: Uncomment include of <sys/ptrace.h>.
2795 * main.c: Rename initialize_{main,cmd_lists,history} to init_* to
2796 make things easier on munch (apparently this matters on
2797 the delta88 with svr3).
2799 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
2801 * Makefile.in: canonicalize install.sh; for use within
2802 this directory (and subdirs)
2804 Tue Jun 15 17:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2806 * Makefile.in: remove parentdir support; use INSTALL_XFORM
2808 Thu Jun 17 15:08:35 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2810 * configure.in (alpha-*-osf*), config/alpha/alpha-osf.mh: New
2812 * sh-tdep.c (frame_find_saved_regs): Use NUM_REGS rather than hard
2813 wired (and wrong) constant.
2814 * values.c (unpack_long): Add case to unpack when target object is
2816 * config/sh/tm-sh.h (REGISTER_NAMES): Know about the news ones the
2819 Wed Jun 16 16:08:18 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2821 * NEWS: tracking user visible changes starting with
2824 * remote-vx.c (_initialize_vx): rename user settable option from
2825 rpcTimeout to vxworks-timeout.
2827 Wed Jun 16 12:21:49 1993 Fred Fish (fnf@cygnus.com)
2829 * Makefile.in (depend): More makefile diddling.
2830 * alldeps.mak, depend: Update to latest automatically built
2833 * Makefile.in (depend): Bfd.h keeps moving, keep up with it.
2834 * alldeps.mak, depend: Update to latest automatically built
2837 Tue Jun 15 12:26:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2839 * remote-vx.c: include gdbcmd.h for setlist.
2840 (_initialize_vx): make rpcTimeout user settable.
2842 Mon Jun 14 09:23:51 1993 Jim Kingdon (kingdon@cygnus.com)
2844 * main.c, gdbcmd.h: Add function filename_completer.
2845 * main.c, symfile.c, source.c, exec.c, core.c: Use it for
2846 "directory", "source", "cd", "symbol-file" "add-symbol-file",
2847 "load", "file", "exec-file", "core-file" commands.
2848 (But '/' is a word break, limiting usefulness; see comments).
2850 * source.c (mod_path): Warning not error if can't find directory.
2852 * isi-xdep.c: New file.
2853 * config/m68k/isi.mh (XDEPFILES): Add isi-xdep.o
2855 Sun Jun 13 09:17:48 1993 Jim Kingdon (kingdon@cygnus.com)
2857 * config/m68k/xm-news.h: Include <sys/param.h>.
2859 * m88k-tdep.c (IEEE_isNAN): Remove.
2860 config/m88k/tm-m88k.h (INVALID_FLOAT): Return 0. This was the same
2861 broken isNAN as on the mips.
2863 * valprint.c (_initialize_valprint): Use c->function.sfunc not just
2866 * dbxread.c (process_one_symbol): If SUN_FIXED_LBRAC_BUG is not
2867 defined, don't worry about Sun's silly LBRAC bug.
2868 * config/m68k/tm-sun3.h: Define SUN_FIXED_LBRAC_BUG to 0.
2870 * dbxread.c (process_one_symbol): If there's a symbol before an
2871 N_SO, don't error().
2872 (case N_BCOMM): complain () not error ().
2874 * defs.h, main.c (catch_errors): Add return_mask arg.
2875 stack.c (print_frame_info): Pass RETURN_MASK_ERROR.
2876 other callers: Pass RETURN_MASK_ALL.
2877 (return_to_top_level), callers: Add return_reason arg.
2879 Use return_to_top_level (RETURN_QUIT) instead of error ().
2880 * main.c (main), tm-nindy960.h (ADDITIONAL_OPTION_HANDLER):
2881 Use SET_TOP_LEVEL not setjmp (to_top_level).
2882 * remote-nindy.c: Use catch_errors not setjmp (to_top_level).
2884 Sat Jun 12 14:40:54 1993 Jim Kingdon (kingdon@cygnus.com)
2886 * solib.c (solib_create_inferior_hook) [SVR4_SHARED_LIBS]:
2887 Don't try to get the debug base yet.
2889 * dbxread.c (process_one_symbol): Set n_opt_found based on whether
2890 a non-gcc N_OPT symbol is found. Make SUN_FIXED_LBRAC_BUG a macro
2891 which returns 0 or 1 to say whether to do it.
2892 * config/sparc/sun4{sol2,os4}.h
2893 (SUN_FIXED_LBRAC_BUG,VARIABLES_INSIDE_BLOCK): Use n_opt_found so
2894 the right thing happens for both acc and SunOS4 /bin/cc.
2896 * valprint.c (print_hex_chars): Use local_hex_format_{pre,suf}fix.
2897 * printcmd.c (print_scalar_formatted): Use val_print_type_code_int.
2899 * mips-tdep.c: Remove isa_NAN; it assumed sizeof(host int) == 4 and
2900 probably contained byte-order sins too.
2901 config/mips/tm-mips.h (INVALID_FLOAT): Define to 0 like most machines.
2902 The IEEE_FLOAT code in print_floating takes care of it.
2904 Sat Jun 12 14:47:04 1993 Fred Fish (fnf@cygnus.com)
2906 * Makefile.in (VERSION): Bump to 4.9.2.
2907 * c-valprint.c (c_val_print): For array of chars printed with
2908 string syntax, don't print the address of the array. From
2910 * c-exp.y (yylex): Recognize '.' as indicating a floating point
2911 number regardless of the radix. From wilson@cygnus.com.
2912 * valprint.c (set_input_radix_1, set_output_radix_1): New
2913 prototypes and functions that do the actual radix setting work.
2914 * valprint.c (set_radix, set_output_radix, set_input_radix):
2915 Rewrite to use set_input_radix_1 and set_output_radix_1.
2916 * valprint.c (initialize_valprint): Enable commands to
2917 independently set and show input and output radices.
2918 * valprint.c (show_radix): New prototype and function that
2919 handles separate input and output radices.
2921 Fri Jun 11 18:39:38 1993 Ken Raeburn (raeburn@cygnus.com)
2923 Patches from Jeff Law, law@cs.utah.edu:
2924 * hppa-pinsn.c: Now uses disassembler from opcode library,
2925 this contains only the stub function print_insn.
2927 Fri Jun 11 15:19:59 1993 K. Richard Pixley (rich@cygnus.com)
2929 * main.c (main): back to two periods for elipse.
2930 (print_gdb_version): revised format for configuration info.
2932 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
2934 * defs.h (INT_MAX): Cast unsigned shift result to int.
2936 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
2938 * dbxread.c (process_one_symbol): Rather than having
2939 BLOCK_ADDRESS_FUNCTION_RELATIVE a macro, make it a variable which
2940 is true if we are doing stabs-in-elf, false otherwise.
2941 config/sparc/tm-sun4sol2.h: Don't define it.
2943 Fri Jun 11 13:33:40 1993 Ian Lance Taylor (ian@cygnus.com)
2945 * remote-mips.c (mips_send_packet): Don't print garbage character
2947 (mips_request): Don't check that remote pid is 0, because
2949 (mips_fetch_registers): Pass a pointer to SWAP_TARGET_AND_HOST,
2952 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
2954 * stack.c (print_frame_info): Use catch_errors around print_frame_args.
2956 * Makefile.in (install): Don't depend on gdb.
2958 * Rename remote-es1800.c to remote-es.c
2959 and remote-st2000.c to remote-st.c for 14-char filenames.
2960 config/m68k/{es1800,st2000}: Use the new names.
2962 * mips-tdep.c (isa_NAN): Don't return true on -0.
2964 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
2966 * defs.h (INT_MAX): Cast unsigned shift result to int.
2968 Thu Jun 10 13:26:41 1993 Fred Fish (fnf@cygnus.com)
2970 * elfread.c (elf_symtab_read): Add bfd section address to bfd
2971 symbols, now that they are section relative.
2972 * solib.c (bfd_lookup_symbol): Ditto.
2974 Thu Jun 10 10:56:56 1993 Jim Kingdon (kingdon@cygnus.com)
2976 * Makefile.in (depend): Add bfd -I's for paread.c and xcoffexec.c
2977 depend: Updated accordingly.
2979 Wed Jun 9 16:08:44 1993 Jim Kingdon (kingdon@cygnus.com)
2981 * Makefile.in (*.tab.c): Use mv for atomic update.
2983 * Makefile.in ({dist,real}clean): Also remove nm.h.
2984 (realclean): Also remove ${TESTS}, y.output, yacc.{acts,tmp}.
2985 (distclean): Don't rebuild *.tab.c or TAGS.
2987 Wed Jun 9 12:56:58 1993 K. Richard Pixley (rich@cygnus.com)
2989 * Makefile.in (version.c): add host and target names to version.c.
2990 * main.c (main): print three periods for the elipse.
2991 (print_gdb_version): also print configuration.
2993 * udi/udiids.h, udi/udip2soc.c, udi/udiphcfg.h, udi/udiphunix.h,
2994 udi/udiproc.h, udi/udipt29k.h, udi/udiptcfg.h, udi/udisoc.h,
2995 udi/udr.c: Change AMD copyrights to FSF copyleft '93.
2997 * remote-eb.c (get_hex_regs, eb_fetch_registers), remote-adapt.c
2998 (get_hex_regs, adapt_fetch_registers): cast args to
2999 supply_register to avoid gcc warning.
3001 * config/a29k/a29k.mt (TDEPFILES): drop minimon support. It
3002 doesn't compile on solaris and is now obsolete.
3004 * config/sparc/sun4os4.mh (XM_CLIBS): remove -lresolv. This
3005 breaks stock sunos installations.
3007 Wed Jun 9 06:14:33 1993 Jim Kingdon (kingdon@cygnus.com)
3009 * m68k-stub.c: Add comment about frame cache.
3011 * target.h (target_store_registers): Doc fix re error handling.
3013 * findvar.c (write_register): Call SWAP_TARGET_AND_HOST regardless
3014 of register_valid[regno].
3016 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
3018 * symtab.h, dwarfread.c: Doc fix re dependencies.
3020 Tue Jun 8 17:54:09 1993 Rob Savoye (rob@rtl.cygnus.com)
3022 * serial.c (serial_close): If scb is NULL, don't try to close
3024 * configure.in: Add support for rom68k and bug boot monitors.
3026 Tue Jun 8 17:39:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
3028 * coffread.c (init_stringtab): Fix bug where sizeof(long) != 4.
3029 * gdbcore.h, core.c (read_memory_unsigned_integer): New function.
3030 * findvar.c (read_register, write_register): Fix thinko where
3031 sizeof(host long) != sizeof(target int).
3032 * h8300-tdep.c: Use new read_memory_unsigned_integer call.
3033 * sh-tdep.c (_initialize_sh_tdep): Add memory_size command.
3035 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
3037 * Move config/m68k/tm-m68k.h (FRAME_FIND_SAVED_REGS) to
3038 m68k-tdep.c (m68k_find_saved_regs). Don't duplicate code between
3039 68881 and non-68881 cases. Check for a pair of movel instructions.
3041 Tue Jun 8 14:52:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
3043 First cut at sparc-vxworks targetting.
3044 * config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt: new files.
3045 * configure.in: sparc-vxworks gdb_target now vxsparc.
3047 * remote-eb.c, remote.c: symfile.h requires bfd.h so include it.
3049 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
3051 * config/m68k/xm-news.h: add "extern int errno".
3053 Tue Jun 8 13:45:07 1993 K. Richard Pixley (rich@sendai.cygnus.com)
3055 * remove-vx.c (vx_read_register, vx_write_register): collapse
3056 ifdef I80960 else (assumes) m68k into parameterizable macros
3057 VX_NUM_REGS and VX_SIZE_FPREGS.
3058 * config/m68k/tm-vx68.h, config/i960/tm-vx960.h (VX_NUM_REGS,
3059 VX_SIZE_FPREGS): new definitions.
3061 Tue Jun 8 11:08:29 1993 Jim Kingdon (kingdon@cygnus.com)
3063 * symfile.{c,h} (generic_load): New function.
3064 remote{,-nindy,-eb,-mips}.c: Use it.
3066 Mon Jun 7 20:07:30 1993 Stu Grossman (grossman@cygnus.com)
3068 * Makefile.in (depend): More sed gubbish to deal with
3069 ../bfd/bfd.h being generated during the build.
3070 * depend: Re-done with corrected makefile.
3072 Mon Jun 7 16:32:05 1993 Fred Fish (fnf@cygnus.com)
3074 * Makefile.in (BFD_SRC_DIR): Renamed def and usages from BFD_DIR.
3075 * Makefile.in (BFD_OBJ_DIR): New definition for the bfd build
3076 directory to find automatically generated header files and library.
3077 * Makefile.in (BFD_LIB): Use BFD_OBJ_DIR.
3078 * Makefile.in (LINTFLAGS): Include BFD_OBJ_DIR.
3079 * Makefile.in (saber_gdb): Include BFD_OBJ_DIR.
3080 * Makefile.in (depend): Include BFD_OBJ_DIR in gcc args.
3081 * Makefile.in (paread.o, xcoffexec.o): Remove, now in depend.
3082 * depend, alldeps.mak: Rebuild after Makefile.in changes.
3084 Fri Jun 4 10:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3086 * configure.in: change lynx support to CPU-*-lynxos*
3088 * Makefile.in (subdir_do): change test from existence of directory
3089 to existence of Makefile (the directory may exist but not be configured)
3091 Thu Jun 3 01:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3093 * config/sparc/xm-sun4sol2.h: define MEM_FNS_DECLARED
3095 Fri Jun 4 10:43:33 1993 Ian Lance Taylor (ian@cygnus.com)
3097 * configure.in (mips-idt-ecoffl*): New target; use idtl.
3098 (mips-idt-ecoff*): Added trailing '*'.
3099 * config/mips/idtl.mt: New file; like idt.mt, but little endian.
3101 Thu Jun 3 17:36:56 1993 Stu Grossman (grossman@cygnus.com)
3103 * ser-go32.c: Clean up lots of compilation nits.
3105 Thu Jun 3 14:44:57 1993 Stu Grossman (grossman@cygnus.com)
3107 * Patches from Jeffrey Law <law@cs.utah.edu>.
3108 * hppab-nat.c: Eliminate unnecessary ifdefs for
3109 FETCH_INFERIOR_REGISTERS, CANNOT_FETCH_REGISTER, and
3110 CANNOT_STORE_REGISTER.
3111 (fetch_register): Delete code to handle CANNOT_FETCH_REGISTER.
3112 * hppa-pinsn.c: Support 'I', 'J', and 'K' in output
3113 templates for 1.1 FP computational instructions.
3115 Thu Jun 3 03:34:49 1993 Stu Grossman (grossman@cygnus.com)
3117 * Makefile.in: Remove ser-tcp.[co]. (Use XDEPFILES instead.)
3118 * alldeps.mak, depend: Rebuild to account for ser-tcp.
3119 * config/sparc/sun4os4.mh: Add ser-tcp to XDEPFILES.
3120 * gdbserver/Makefile.in (gdbserver): Use -lbsd.
3121 * gdbserver/remote-inflow{-sparc}.c (create_inferior): Don't use a
3122 shell when running the child, as args have been expanded by the
3123 time we get here. Simplify calling convention.
3124 * gdbserver/remote-server.c (main): Use new calling convention
3125 for create_inferior, remove defunct code for coalescing argv.
3126 Remove extra calls to mywait(), as we no longer have to wade
3129 * target.c (target_read_memory_partial): Don't deref errnoptr
3130 when checking for null pointer.
3132 Wed Jun 2 19:58:46 1993 John Gilmore (gnu@cygnus.com)
3134 * remote-es1800.c: Fix typo.
3136 Tue Jun 1 21:22:39 1993 Fred Fish (fnf@cygnus.com)
3138 * target.c (target_read_memory_partial): Like target_read_memory,
3139 but does partial reads, such as reads that bump into the end of
3141 * target.h (target_read_memory_partial): Add prototype.
3142 * valprint.c (PRINT_MAX_DEFAULT): New define, initial value 200.
3143 * valprint.c (val_print_string): Complete rewrite to fix bug with
3144 bumping into end of memory, avoiding unnecessarily long reads, and
3145 fixing bug when print_max is set to 0 (unlimited print length).
3146 * valprint.c (_initialize_valprint): Use PRINT_MAX_DEFAULT to
3147 initialize print_max.
3149 Tue Jun 1 18:11:35 1993 Rob Savoye (rob at darkstar.cygnus.com)
3151 * configure.in: Add support for rom68k and bug boot monitors.
3153 Mon May 31 10:37:04 1993 Jim Kingdon (kingdon@cygnus.com)
3155 * printcmd.c (print_scalar_formatted): Print integers bigger than
3156 LONGEST in hex no matter how big, and no matter what the format
3159 * stabsread.c (read_type): Skip type attributes if present.
3161 * stabsread.c (read_huge_number): Don't accept '0' + radix as part
3162 of number, just through '0' + radix - 1.
3164 Sun May 30 15:35:21 1993 Fred Fish (fnf@cygnus.com)
3166 * Makefile.in (SER_HARDWIRE): Temporarily comment out ser-tcp.o.
3168 * {dbxread.c, dwarfread.c} (read_ofile_symtab): Rewrite to take
3169 single parameter, the pointer to the partial symtab, rather than
3170 a bunch of args that are derived from the partial symtab. Change
3171 prototypes and callers to match.
3173 * dbxread.c (read_ofile_symtab): Remove "#if 1" around code to
3174 set demangling style automatically.
3175 * defs.h (CPLUS_MARKER): Clarify comment that this is only for
3176 GNU C++, not C++ in general.
3177 * symtab.h (general_symbol_info): Simplify by eliminating one
3178 structure level for the language dependent info.
3180 Sat May 29 15:59:29 1993 Fred Fish (fnf@cygnus.com)
3182 * c-typeprint.c (c_type_print_base): Avoid dereferencing NULL
3183 names for TYPE_CODE_STRUCT and TYPE_CODE_UNION types.
3184 TYPE_CODE_ENUM was already testing for this.
3186 Fri May 28 17:18:05 1993 Stu Grossman (grossman@cygnus.com)
3188 * Makefile.in: Add new file ser-tcp.c.
3189 * defs.h (memcmp): Add decl for memcmp to #ifndef MEM_FNS_DECLARED.
3190 * findvar.c (write_register): See if we are writing back the same
3191 value that's already in the register. If so, don't bother.
3192 * remote.c (putpkt, getpkt): Improve handling of communication
3194 * ser-go32.c: Prototype it to death. Update serial_ops and add
3195 dummy routines where appropriate.
3196 * ser-tcp.c: New module to implement serial I/O via TCP
3198 * ser-unix.c: Clean up getting/setting of tty state. Get rid of
3199 SERIAL_RESTORE, add SERIAL_{GET|SET}_TTY_STATE interfaces.
3200 * serial.c: Add start of support for connect command.
3201 (serial_open): Distinguish between tcp and local devices.
3202 * serial.h (struct serial_ops): Get rid of restore, add
3203 get_tty_state and set_tty_state. Define protoypes and macros for
3205 * gdbserver/remote-utils.c: Add tcp support. (readchar): Do
3206 some real buffering. Handle error conditions gracefully.
3207 * gdbserver/remote-inflow-sparc.c: Update to remote-inflow.c
3208 (Lynx), remove lots of cruft.
3210 Fri May 28 17:24:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3212 * printcmd.c (print_address_symbolic): turn this into an assigment
3213 instead of an initialization (many compilers don't accept
3214 structure initialization).
3216 Thu May 27 16:56:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3218 * xcoffread.c (read_xcoff_symtab): If several program csects in one
3219 source file, give them all the name of the source file, rather than
3220 the 2nd and subsequent ones having NULL names.
3222 Thu May 27 06:16:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3224 * printcmd.c (print_address_symbolic): Append source filename and
3225 linenumber of the symbol if print symbol-filename is on.
3226 (initialize_printcmd): `set print symbol-filename'.
3228 Wed May 26 13:46:16 1993 Stu Grossman (grossman@cygnus.com)
3230 * configure.in: Add config for Lynx target. Configure gdbserver
3231 only for Lynx. Re-do selective configuration of sparclite.
3233 * gdbserver/{remote-gutils.c remote-server.c Makefile.in
3234 configure.in remote-inflow.c remote-utils.c}: New files to
3235 support GDB remote server. Currently only works for Lynx.
3237 Wed May 26 10:28:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3239 * stabsread.c (define_symbol, case 't'): Only set the name if it
3240 is not a pointer type.
3242 * stabsread.c (define_symbol): Clean up logic; move the read_type
3243 calls to inside the switch statement (this improves the error
3246 * mipsread.c (parse_symbol, parse_partial_symbols): Deal with Fortran
3249 Tue May 25 20:44:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3251 * printcmd.c (print_formatted, case 'i'): Pass a tab to wrap_here.
3253 * source.c (line_info): Change "pc" to "address" in messages and
3254 use print_address for addresses.
3256 * source.c (line_info): If we don't find a symtab, print more useful
3257 output, including the symbolic address.
3259 * source.c (line_info): If --fullname, display the source.
3260 (identify_source_line), callers: Take pc as argument, rather than
3261 assuming innermost frame (emacs doesn't use this, so no one ever
3263 * symtab.h: Declare frame_file_full_name.
3266 Tue May 25 15:30:43 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
3268 * breakpoint.c (catch_command_1): Fix typo in error msg.
3270 Tue May 25 16:05:55 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
3272 * elfread.c (elf_symfile_read): Update ELF structure and routine
3273 names to specify 32-bit versions.
3274 (elf_symtab_read): Retrieve size field directly from symbol,
3275 instead of using old kludge.
3277 * mips-pinsn.c (print_insn): Cast address to bfd_vma before
3278 calling opcodes library.
3279 * z8k-tdep.c (print_insn): Likewise.
3281 Tue May 25 13:06:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3283 * stabsread.c: Remove all uses of error(). Make error_type and
3284 read_type_number static.
3285 (define_symbol): Don't try to deal with a missing symbol
3286 descriptor which isn't followed by digit, '(', or '-'.
3287 * stabsread.h: Don't declare read_type_number here.
3288 * gdbtypes.h: Don't declare error_type here.
3289 * xcoffread.c: Remove NO_TYPEDEFS code.
3291 Tue May 25 09:33:16 1993 Ian Lance Taylor (ian@cygnus.com)
3293 * mips-tdep.c: Removed #include of many header files, and #define
3294 of MIPSMAGIC; no longer used.
3296 Tue May 25 09:36:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3298 * Many places: replace "the inferior" in messages with "the program"
3299 or "the program being debugged".
3300 * inflow.c (try_writing_regs): Remove; it's been #if 0'd forever
3301 and I'm getting sick of maintaining it.
3303 * config/i386/linux.mh: Don't use \ newline; the awk scripts don't
3306 * config/i386/go32.mh: Define SER_HARDWIRE.
3307 * Makefile.in: Define SER_HARDWIRE.
3309 (alldeps.mak): Add SER_HARDWIRE.
3310 Remove all references to ser-hardwire.{c,o}.
3311 * configure.in: Remove all ser_hardwire and gdb_serial_driver stuff.
3313 Mon May 24 23:50:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3315 * sparc-nat.c (store_inferior_registers): Fill in all members of
3316 inferior_fp_registers by reading them from the inferior before
3317 modifying and writing them back.
3318 Fixes unexplainable inferior FP exceptions after calls to the inferior
3319 or setting of floating point registers.
3320 * mips-tdep.c (mips_skip_prologue): Skip move of argument register
3321 to register which is generated by gcc-2.4.
3323 Tue May 25 00:42:39 1993 Ken Raeburn (raeburn@cygnus.com)
3325 * hppa-pinsn.c: Define OLD_TABLE before including opcode/hppa.h.
3327 Mon May 24 13:55:14 1993 Stu Grossman (grossman@cygnus.com)
3329 * config/i386/{i386lynx.mh i386lynx.mt nm-i386lynx.h tm-i386lynx.h
3330 xm-i386lynx.h}: New configuration for Lynx.
3332 Mon May 24 10:01:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3334 * mipsread.c (parse_symbol): Deal with scVar and scVarRegister.
3335 * symtab.h: Comment that LOC_REGPARM_ADDR can be call by reference.
3337 * c-typeprint.c (c_type_print_base): Don't print typedef'd names
3338 as struct, union, or enum tags.
3340 Mon May 24 01:10:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3342 * symmisc.c (dump_msymbols): Avoid gdb coredump with stripped
3345 Sat May 22 10:03:09 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3347 * infrun.c (wait_for_inferior),
3348 infcmd.c (program_info, signal_command): Use symbolic signal names.
3350 * inftarg.c (child_wait): Deal with EINTR and include message from
3351 strerror if printing an error message.
3353 * main.c (command_line_input): Use STOP_SIGNAL not SIGTSTP.
3355 * stabsread.c: Remove most uses of lookup_fundamental_type.
3356 (define_symbol): Use read_type for type of enum constant,
3357 not just read_type_number. Also don't call error().
3358 (define_symbol): For unrecognized constant type, one complaint (the
3359 one from error_type) is enough. Don't make our own in addition.
3360 (define_symbol): Don't treat an N_FUN 'R' as a prototype.
3361 * gdbtypes.h: Doc fixes.
3363 Sat May 22 03:33:07 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3365 Fix stack unwinding through _sigtramp on Irix. These patches are from
3366 Paul Flinders <ptf@delcam.co.uk>.
3367 * mipsread.c (fixup_sigtramp): Find _sigtramp on Irix even when the
3368 executable uses sigvec.
3369 * mips-tdep.c (read_next_frame_reg): Allow tm-file to override
3371 * config/mips/tm-irix3.h: Add sigcontext offsets for Irix.
3373 Sat May 22 00:39:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3375 * infrun.c (wait_for_inferior): Clear stop_signal if it should not
3376 be passed to the inferior to make "handle <signal> nopass nostop" work.
3378 Sat May 22 00:21:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3380 * config/mips/tm-irix3.h: Clean up, use tm-bigmips.h and redefine
3382 * findvar.c (value_from_register): Fix uninitialized first_addr
3383 which caused problems with assignment of doubles to register variables
3385 * mipsread.c: Remove TM_FILE_OVERRIDE, include tm.h and provide the
3386 missing mips definitions if necessary.
3388 Fix handling of double register variables for mips targets and big
3389 endian hosts. These patches are from Paul Flinders <ptf@delcam.co.uk>.
3390 * config/mips/tm-mips.h: Increase MAX_REGISTER_{RAW,VIRTUAL}_SIZE to
3391 8 bytes for doubles.
3392 * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): New macro for
3393 conversion of type held in multiple registers to host format.
3394 * config/mips/tm-mips.h (REGISTER_CONVERT_FROM_TYPE): New macro,
3395 companion to REGISTER_CONVERT_TO_TYPE.
3396 * config/mips/tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE):
3397 Convert to function calls.
3398 * config/mips/tm-mips.h (FIX_CALL_DUMMY): New code for big endian
3400 * mips-tdep.c (mips_print_register): Raw buffer now needs just
3401 MAX_REGISTER_RAW_SIZE bytes.
3402 * mips-tdep.c (mips_print_register): Use REGISTER_CONVERT_TO_TYPE
3403 (if defined) for doubles.
3404 * mips-tdep.c: (mips_extract_return_value, mips_store_return_value):
3405 New functions, take care of REGISTER_CONVERT_TO/FROM_TYPE.
3406 * valops.c (value_assign): Use REGISTER_CONVERT_TO_TYPE if
3408 * findvar.c (value_from_register): Use REGISTER_CONVERT_TO_TYPE if
3411 Fri May 21 09:04:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3413 * configure.in: Add i[34]86-*-isc*.
3415 * stabsread.c: Make sure all complain() pass the address of the struct.
3417 * xcoffread.c: Make sure all struct complaints are static not auto.
3419 * Makefile.in: Add rule for xcoffexec.o like that for paread.o.
3421 * xcoffread.c (process_xcoff_symbol, case C_LSYM): Use define_symbol.
3423 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3425 * config/i386/linux.mh: Re-enable coredumps now that they should work.
3427 Wed May 19 15:44:20 1993 K. Richard Pixley (rich@cygnus.com)
3429 * config/m68k/tm-m68k.h (FRAME_CHAIN): add missing close paren.
3431 Wed May 19 15:33:57 1993 Stu Grossman (grossman@cygnus.com)
3433 * config/pa/nm-hppab.h: Comment PTRACE_ARG3_TYPE.
3435 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3437 * Makefile.in (INSTALLED_LIBS): New variable.
3439 Tue May 18 14:08:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3441 * main.c (quit_command): In the "quit anyway?" message, tell the user
3442 whether we are planning to detach or kill the program.
3444 * config/vax/vaxbsd.mh: Add "NAT_FILE= nm-vax.h".
3445 * config/vax/xm-vaxbsd.h: Use <sys/param.h> not <machine/limits.h>
3447 * infcmd.c (read_pc): Doc fix.
3449 * printcmd.c (print_address_symbolic): Use %u not %d for offset.
3451 * blockframe.c (get_prev_frame_info): If pc in sigtramp, set
3452 signal_handler_caller.
3453 * tm-68k.h (FRAME_{CHAIN,SAVED_PC}): Deal with sigtramp.
3454 * tm-hp300bsd.h: Define SIGTRAMP_{START,END} not IN_SIGTRAMP.
3455 * inferior.h (IN_SIGTRAMP): Definition moved from infrun.c.
3456 Use SIGTRAMP_START if defined.
3457 * infcmd.c (step_1): Use SIGTRAMP_{START,END} if needed.
3458 * infrun.c (wait_for_inferior): Check IN_SIGTRAMP before SKIP_PROLOGUE.
3460 * infptrace.c: Remove unused KERNEL_U_ADDR_HPUX code.
3462 * infcmd.c (step_1): Fix poorly worded error message.
3464 * config/{i386/linux.mh,m68k/isi.mh} (NATDEPFILES):
3465 Comment out corelow.c because core dumps are broken on these machines.
3467 * Makefile.in (depend): Put "${srcdir}" in generated dependencies
3468 if srcdir is not ".".
3469 Also put in -I${BFD_DIR} or -I${READLINE_DIR} for files which need it.
3470 (INCLUDE_CFLAGS): Remove BFD_DIR and READLINE_DIR.
3471 * depend: Update to latest automatically built version.
3473 Tue May 18 08:10:45 1993 Fred Fish (fnf@cygnus.com)
3475 * ChangeLog, ChangeLog-92: Split ChangeLog at 1993.
3476 * Makefile.in (NONSRC): Add ChangeLog-92
3478 Tue May 18 08:03:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3480 * findvar.c ({read,write}_register): Use REGISTER_RAW_SIZE
3481 not typo RAW_REGISTER_SIZE.
3483 * frame.h, inferior.h: Doc fixes.
3485 Mon May 17 15:43:03 1993 Stu Grossman (grossman@cygnus.com)
3487 * findvar.c (write_register): Add sanity check for register size.
3488 (read_register): Fixup sanity check for register size to be
3489 consistent with write_register().
3491 Mon May 17 07:36:20 1993 Ian Lance Taylor (ian@cygnus.com)
3493 * sparclite/Makefile.in: Add dummy info, install and install-info
3496 Thu May 13 07:30:22 1993 Ian Lance Taylor (ian@cygnus.com)
3498 * remote-nindy.c: Removed declaration of coffstrip.
3499 * nindy-share/nindy.c: #if 0 coffstrip routine; no longer used.
3501 Wed May 12 00:35:19 1993 Fred Fish (fnf@cygnus.com)
3503 * Makefile.in (VERSION): Bump to 4.9.1 after release and cvs
3506 * Makefile.in (VERSION): GDB 4.9 release.
3508 Tue May 11 08:04:41 1993 Fred Fish (fnf@cygnus.com)
3510 * README: Update known bugs to include the Solaris bug that
3511 leaves core dumps in the current directory when restarting the
3512 inferior with "run". Expand on the testsuite information.
3514 * Makefile.in (VERSION): Bump to 4.8.96 for what should hopefully
3515 be the last 4.9 prerelease test archive.
3517 Mon May 10 22:13:23 1993 Jim Kingdon (kingdon@cygnus.com)
3519 * config/m68k/xm-hp300bsd.h: Include <sys/param.h> to avoid INT_MAX
3522 Mon May 10 20:00:43 1993 Fred Fish (fnf@cygnus.com)
3524 * README, NEWS: Update for gdb 4.9 release.
3526 Mon May 10 19:38:34 1993 John Gilmore (gnu@cygnus.com)
3528 * ch-exp.y (MAX, MIN): Rename to MAX_TOKEN, MIN_TOKEN.
3529 * target.c (MIN): #undef before defining.
3531 Mon May 10 16:03:03 1993 Jim Kingdon (kingdon@cygnus.com)
3533 Patch from Jeffrey Law:
3534 * gdb/config/pa/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
3536 Mon May 10 15:28:27 1993 Ian Lance Taylor (ian@cygnus.com)
3538 * hppa-tdep.c (hppa_push_arguments): Allocate correct amount of
3541 Mon May 10 13:14:46 1993 Fred Fish (fnf@cygnus.com)
3543 * ch-exp.y (start): Apply work-around to avoid bison warning.
3545 Sun May 9 07:25:02 1993 Fred Fish (fnf@cygnus.com)
3547 * Makefile.in (BISON): Remove double quotes around BISON
3548 definition when bison is used.
3550 * configure.in (hppa*-hp-bsd): Change to hppa*-hp-bsd*
3551 * configure.in (hppa*-hp-hpux): Change to hppa*-hp-hpux*
3552 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
3553 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
3554 * configure.in (hppa*-*-bsd): Change to hppa*-*-bsd*
3555 * configure.in (hppa*-*-hpux): Change to hppa*-*-hpux*
3556 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
3557 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
3559 * Makefile.in (VERSION): Bump to 4.8.6.
3561 Sat May 8 12:36:03 1993 Fred Fish (fnf@cygnus.com)
3563 * config/pa/xm-hppah.h (MALLOC_INCOMPATIBLE): Define it, and
3564 include declarations for malloc/realloc/free. Both malloc and
3565 realloc return 'void *' for non-ANSI compilations.
3567 Sat May 8 01:39:30 1993 (pes@regent.e-technik.tu-muenchen.de)
3569 * coffread.c (read_coff_symtab): Don't fclose stream as it is no
3570 longer opened twice.
3572 Thu May 6 21:08:55 1993 Jim Kingdon (kingdon@cygnus.com)
3574 * solib.c (clear_solib): Don't close bfd if it is NULL.
3576 Thu May 6 20:55:35 1993 Fred Fish (fnf@cygnus.com)
3578 * core.c (dis_asm_read_memory): Cast second arg of
3579 target_read_memory to "char *".
3580 * breakpoint.c (watchpoint_check): Change arg type from PTR to
3581 "char *", to match other functions called by catch_errors().
3583 Thu May 6 15:47:45 1993 Stu Grossman (grossman@cygnus.com)
3585 * More patches from Jeffrey Law (law@cs.utah.edu).
3586 * gdb/config/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
3587 * gdb/config/pa/tm-hppah.h (millicode_start, millicode_end):
3588 Delete unnecessary declarations.
3590 Thu May 6 15:15:46 1993 Stu Grossman (grossman@cygnus.com)
3592 * ser-unix.c (wait_for): Use VTIME to do timeouts instead of
3593 poll() for termio{s}.
3595 Thu May 6 10:03:41 1993 Jim Kingdon (kingdon@cygnus.com)
3597 * i386-tdep.c (i386_frame_num_args): Always return -1.
3599 Wed May 5 15:16:33 1993 Stu Grossman (grossman@cygnus.com)
3601 * Patches from Jeffrey Law <law@cs.utah.edu>.
3602 * gdb/hppa-tdep.c: Declare frame_saved_pc.
3603 (frameless_function_invocation): New function.
3604 (frame_saved_pc, init_extra_frame_info): Use
3605 frameless_function_invocation.
3606 * gdb/config/pa/tm-hppa.h (SAVED_PC_AFTER_CALL): Use saved_pc_after
3607 call instead of just grabbing the value currently in %r2.
3608 (FRAMELESS_FUNCTION_INVOCATION): Use frameless_function_invocation.
3609 * gdb/config/pa/tm-hppah.h (SAVED_PC_AFTER_CALL): Delete private
3610 definition and use the common one in tm-hppa.h.
3611 * gdb/hppa-tdep.c (frame_chain_valid): If "use_unwind" is true, then
3612 use unwind descriptors to determine if the frame chain is valid.
3613 * gdb/hppa-tdep.c (find_dummy_frame_regs): Rework so that
3614 it does not assume %r4 is the frame pointer.
3615 * gdb/hppa-pinsn.c (print_insn): Handle 'r' and 'R' for break, rsm,
3616 and ssm instructions.
3617 * gdb/hppa-tdep.c (extract_5r_store, extract_5R_store): New
3618 helper functions for print_insn.
3619 * gdb/hppa-tdep.c (gcc_p, hpux_cc_p): Delete unused functions.
3620 * gdb/config/pa/tm-hppa.h (ABOUT_TO_RETURN): Handle a return
3621 which nullifies the following instruction.
3623 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3625 * infptrace.c [FIVE_ARG_PTRACE]: Define ptrace to call_ptrace and
3626 pass the 5th arg there, rather than using an ANSI C-specific macro.
3628 * Makefile.in (depend): Don't include ${CC} command for *.tab.c.
3630 Tue May 4 19:33:12 1993 Fred Fish (fnf@cygnus.com)
3632 * Makefile.in (VERSION): Bump to 4.8.5
3633 * Makefile.in (INCLUDE_CFLAGS): Add BFD_DIR and READLINE_DIR
3634 directories to include search path.
3635 * Makefile.in (CLIBS, CDEPS, ADD_FILES, ADD_DEPS): Clean up
3637 * Makefile.in (depend): For gcc -MM line, use INTERNAL_CFLAGS
3638 * Makefile.in (main.o, dbxread.o, coffread.o, mipsread.o,
3639 elfread.o, dwarfread.o, stabsread.o, xcoffread.o, xcoffexec.o,
3640 xdr_ld.o, xdr_rdb.o, nindy.o, Onindy.o, ttybreak.o, ttyflush.o,
3641 udr.o, udip2soc.o): Remove explicit rules, use the ones that
3642 are automatically generated in "depend".
3643 * Makefile.in (paread.o): Document why a dependency doesn't get
3644 automatically generated in "depend" and leave this explicit rule
3646 * depend: Update to latest automatically generated version.
3648 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3650 * xcoffread.c: Doc fix.
3652 * Makefile.in (depend): Include $(CC) command in generated output.
3654 Mon May 3 22:51:05 1993 Fred Fish (fnf@cygnus.com)
3656 * Makefile.in (NONSRC): Remove ${srcdir}/putenv.c.
3657 * Makefile.in (SFILES): Add ${srcdir}/putenv.c.
3658 * depend: Update to latest automatically built version.
3660 Mon May 3 19:20:20 1993 Stu Grossman (grossman@cygnus.com)
3662 * sparclite/Makefile.in: Create default target that does nothing
3663 in order to force user to build by hand.
3665 * sparclite/Makefile: Remove. It's not necessary anymore.
3667 * ser-unix.c (wait_for): New routine to handle read timeouts,
3668 etc. Uses poll() if HAVE_TERMIO[S] is defined, select() otherwise.
3670 Mon May 3 13:52:08 1993 Ian Lance Taylor (ian@cygnus.com)
3672 * mips-pinsn.c (print_insn): Return value.
3674 Sun May 2 11:43:57 1993 Fred Fish (fnf@cygnus.com)
3676 * Makefile.in (SFILES): Remove ser-hardwire.c; it is a link made
3677 at configuration time and doesn't belong in the distribution archive.
3679 * Makefile.in (NONSRC): Add 29k-share/README.
3680 * Makefile.in (HFILES): Add 29k-share/udi/udiids.h.
3682 * defs.h (UINT_MAX, LONG_MAX, INT_MAX, INT_MIN): Replace hex
3683 constants with slightly more portable definitions (still depends
3684 on 2's complement arithmetic though).
3685 * config/i386/nm-linux.h: Define NO_SYS_REG_H for no <sys/reg.h>.
3686 * i386v-nat.c (sys/reg.h): Conditionalize include on
3687 NO_SYS_REG_H. Linux doesn't have <sys/reg.h>.
3688 * ser-unix.c (termio.h): Include <termio.h> like other files that
3689 include termio.h, not <sys/termio.h> which may not exist (on
3692 Sat May 1 16:05:24 1993 Fred Fish (fnf@cygnus.com)
3694 * valprint.c (print_longest): Change format parameter from a
3695 'char' to an 'int'. We can't have 'char' parameters with the
3696 current coding style, where we mix prototypes with pre-ANSI
3698 * value.h (print_longest): Change format parameter in prototype
3699 from a 'char' to an 'int'.
3701 Sat May 1 02:47:20 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3703 * config/mips/tm-mips.h (STAB_REG_TO_REGNUM): Match it with the gcc
3705 * config/mips/tm-irix3.h (STAB_REG_TO_REGNUM): Add.
3706 * irix4-nat.c (fill_fpregset): Fix bug with indexing into fpregsetp.
3708 Fri Apr 30 17:45:32 1993 Stu Grossman (grossman@cygnus.com)
3710 * The following patches are from Jeffrey Law <law@cs.utah.edu>.
3711 * config/pa/hppabsd.mh: Add more files to NATDEPFILES.
3712 * config/pa/xm-hppa[bh].h: Define FIVE_ARG_PTRACE.
3713 * hppab-nat.c: Delete WANT_NATIVE_TARGET ifdefs.
3714 ptrace needs 5 arguments, #define ptrace to always
3715 pass zero as the 5th argument.
3717 Fri Apr 30 15:54:13 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3719 * configure.in: Match z8k-*-sim for z8000.
3720 * config/h8500/tm-h8500.h, h8500-tdep.c: Lint.
3721 * remote-hms.c: Update to use new serial protocol.
3723 Fri Apr 30 16:50:38 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3725 * mips-tdep.c: remove include of sys/dir.h. Doesn't seem
3726 necessary and Solaris doesn't have it.
3728 * Makefile.in (clean-info, install, install-info, info, dvi,
3729 check, all): do not echo recursion lines.
3731 * 29k-share/udip2soc.c (UDIConnect): replace union wait with int.
3733 * config/sparc/sun4sol2.mh (XM_CLIBS): add -lsocket which is
3734 required target ports which use sockets (like a29k-udi).
3736 * remote-udi.c (udi_wait): Use SIGURG, as Solaris doesn't have SIGLOST.
3738 Fri Apr 30 11:05:42 1993 Jim Kingdon (kingdon@cygnus.com)
3740 * ser-unix.c [USE_{TERMIO,ALARM}_TIMEOUT]: New code to deal with
3741 systems lacking select().
3743 * Makefile.in (TAGS): Doc fix. Deal with empty DEPFILES.
3745 Fri Apr 30 10:06:46 1993 Fred Fish (fnf@cygnus.com)
3747 * alldeps.mak, depend: Update with latest automatically built
3750 Thu Apr 29 12:03:23 1993 Fred Fish (fnf@cygnus.com)
3752 * Makefile.in (SFILES): Add ser-unix.c and ser-go32.c.
3754 * Makefile.in (make-proto-testsuite.dir): New target to make
3755 prototype testsuite tree.
3757 * Makefile.in (VERSION): Bump to 4.8.4.
3759 Thu Apr 29 08:46:22 1993 Jim Kingdon (kingdon@cygnus.com)
3761 * stabsread.c (define_symbol): If unrecognized constant type,
3762 complain() not error().
3764 Thu Apr 29 00:03:59 1993 Fred Fish (fnf@cygnus.com)
3766 * infptrace.c: Add missing close paren to test for
3767 FIVE_ARG_PTRACE defined.
3769 * defs.h (CC_HAS_LONG_LONG): Set up to define CC_HAS_LONG_LONG
3770 when compiling with gcc, but disable it for now. See comment.
3771 * defs.h (LONGEST): Define as either "long" or "long long"
3772 based on CC_HAS_LONG_LONG.
3773 * defs.h (longest_to_int): Use CC_HAS_LONG_LONG to control
3774 how longest_to_int is defined.
3775 * c-valprint.c (c_val_print): Call print_longest.
3776 * expprint.c (dump_expression): Use PRINTF_HAS_LONG_LONG
3777 instead of LONG_LONG.
3778 * {printcmd.c, gdbtypes.h} (LONG_LONG): Replace usages with
3780 * printcmd.c (print_scalar_formatted): Call print_longest
3781 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
3782 * typeprint.c (print_type_scalar): Call print_longest and let
3783 it figure out what to do for PRINTF_HAS_LONG_LONG.
3784 * valprint.c (val_print_type_code_int): Call print_longest
3785 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
3786 * stabsread.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
3787 * value.h (struct value): Replace usage of LONG_LONG with
3789 * value.h (print_longest): Add prototype.
3790 * values.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
3791 * values.c (unpack_double): Collapse code that was unnecessarily
3792 dependent on CC_HAS_LONG_LONG. Use LONGEST instead of direct types.
3793 * values.c (value_from_longest): Remove dependency on
3794 CC_HAS_LONG_LONG and just use LONGEST.
3795 * solib.c (solib_map_sections): Use bfd_get_filename
3796 to access filename field.
3797 * solib.c (clear_solib): Save filename and free it later, after
3798 bfd_close, since bfd_close may reference it. Use bfd_get_filename
3799 to access the field.
3800 * config/convex/xm-convex.h (LONG_LONG): Replace with
3801 CC_HAS_LONG_LONG. Add define for PRINTF_HAS_LONG_LONG.
3802 * doc/gdbint.texinfo (LONG_LONG): Replace with CC_HAS_LONG_LONG.
3803 Add PRINTF_HAS_LONG_LONG references.
3805 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3807 * inflow.c (kill_command), infcmd.c (attach_command),
3808 remote.c (remote_interrupt_twice): In messages for the user, call it
3809 "the program" or "the program being debugged" not "the inferior".
3811 * hp300ux-nat.c: Cast second arg to supply_register calls.
3812 (_initialize_kernel_u_addr, getpagesize): New functions.
3813 (store_inferior_register_1): Change arg name from value to val.
3814 (fetch_core_registers): Make arg core_reg_size unsigned.
3815 Pass 5 args to ptrace.
3816 * config/m68k/xm-hp300hpux.h: Define FIVE_ARG_PTRACE.
3817 Remove KERNEL_U_ADDR stuff.
3818 * infptrace.c [FIVE_ARG_PTRACE]: Pass 5th arg to ptrace.
3819 * config/m68k/hp300hpux.m{t,h}:
3820 Move exec.o from NATDEPFILES to TDEPFILES
3821 * config/m68k/hp300hpux.mt: Mention GAS requirement. Remove
3822 hp-include stuff. Add m68k-tdep.o to TDEPFILES.
3824 Wed Apr 28 13:27:54 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3826 * ch-exp.y (yylex): Don't STREQ with simplename if it is NULL.
3828 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3830 * config/sparc/xm-sun4os4.h [__STDC__]: Don't use MALLOC_INCOMPATIBLE.
3832 Wed Apr 28 11:39:18 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
3834 * doc/gdb.texinfo: make node "Shell Commands" unconditional;
3835 describe `set demangle-style arm' (not cfront);
3836 mention can type `q' to discard output, when gdb pages
3838 Wed Apr 28 11:32:39 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3840 * valops.c (search_struct_field): Fix gdb core dump with incomplete
3843 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3845 * remote.c: Change timeout to 2.
3846 (remote_open): Use unpush_target not remote_close.
3847 (remote_resume): If siggnal != 0, give warning not error().
3848 (remote_wait, remote_interrupt, remote_interrupt_twice):
3849 If we get two interrupts, let the user get out if they want.
3850 (remote_{kill,mourn}): New functions.
3851 i386-stub.c (handle_exception, case 'k'): Don't BREAKPOINT.
3853 Wed Apr 28 09:20:55 1993 Ian Lance Taylor (ian@rtl.cygnus.com)
3855 * config/sparc/sun4sol2.mh (XM_CLIBS): Define to be -lnsl.
3857 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3859 * Remote targets (mourn): Call unpush_target.
3861 * config/sparc/xm-sun4os4.h: Declare free() to return int.
3862 Remove twisted use of PARAMS.
3864 * config/rs6000/xm-rs6000.h: Don't define MALLOC_INCOMPATIBLE now
3865 that ansidecl.h assumes ANSI on AIX.
3867 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
3869 * README: Move most stuff about hacking GDB to doc/gdbint.texinfo.
3870 (Known bugs): Remove AIX bugs, revise SPARC struct bug description.
3872 Tue Apr 27 13:44:19 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3874 * expprint.c (print_subexp): Fix bug with OP_SCOPE operator output.
3876 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
3878 * remote-vx.c (net_connect): Allow numeric IP address for host.
3880 Mon Apr 26 17:59:38 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3882 * config/sh/sh.mt, config/sh/tm-sh.h, sh-tdep.c: New files.
3884 Mon Apr 26 07:13:32 1993 Jim Kingdon (kingdon@cygnus.com)
3886 * rs6000-tdep.c (branch_dest): Deal with stepping through system call.
3888 * symtab.h, xcoffread.c: Revise linetable sorting comments.
3890 Sun Apr 25 02:32:16 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3892 * valops.c (value_cast): A cast might also change the object
3893 representation in C++.
3894 * dbxread.c (end_psymtab): Copy subpst read_symtab function from pst
3895 to get the proper read_symtab function when called from mipsread.c.
3896 * mipsread.c (mipscoff_psymtab_to_symtab, psymtab_to_symtab_1):
3897 Set cur_bfd in psymtab_to_symtab_1 as CURBFD(pst) is invalid
3898 for dummy psymtabs, inhibit processing of dummy psymtabs.
3900 Sat Apr 24 19:59:54 1993 Jim Kingdon (kingdon@cygnus.com)
3902 * Changes from (or inspired by) AMD:
3903 * remote-udi.c (udi_attach): Assignments to Space and Offset were
3905 (udi_wait): Make error message (UDIGetStdout) match error.
3906 (udi_wait): Handle UDIStdinNeeded.
3907 * command.c [CANT_FORK]: Use system().
3908 * utils.c (prompt_for_continue): Allow quit with 'q'.
3910 * solib.c (solib_add): Don't call special_symbol_handling if there
3911 were errors in symbol_add_stub. Also set so->from_tty before
3912 calling symbol_add_stub.
3914 Fri Apr 23 16:17:00 1993 Stu Grossman (grossman@cygnus.com)
3916 * Merge in HPPA/BSD patches from Utah:
3917 * defs.h: Add const to 2nd arg of psignal prototype.
3918 * hppah-tdep.c: Renamed to hppa-tdep.c 'cuz it's common code with
3920 * hppab-core.c: Deleted. No longer useful.
3921 * hppab-nat.c: #include more files. Use PT_WUREGS, not
3923 * hppab-tdep.c: Deleted. Supplanted by hppa-tdep.c.
3924 * config/pa/hppabsd.mh (NATDEPFILES): Remove hppab-core.o.
3925 * config/pa/hppabsd.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
3926 * config/pa/hppahpux.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
3927 * config/pa/xm-hppab.h: #define SET_STACK_LIMIT_HUGE.
3929 Fri Apr 23 10:34:02 1993 Stu Grossman (grossman@cygnus.com)
3931 * Fix two bugs found by deja-gnu. One is the incorrect reporting
3932 of the PC being in a stack dummy when looking at a core file
3933 without symbols. The other is the incorrect passing of char
3934 arguments during expression evaluation (ie: p foo('a','b') would
3935 mess up the passing of it's args because it wasn't coercing the
3937 * hppah-tdep.c: Rename global functions to have consistent hppa_
3938 prefix. Make more functions static. Drop hp_ prefix from static
3939 functions. (hppa_push_arguments): Call value_arg_coerce to cast
3940 char to int args if necessary. (hppa_fix_call_dummy): Create
3941 this routine from FIX_CALL_DUMMY macro in tm-hppa.h.
3942 * inferior.h (PC_IN_CALL_DUMMY): Check for frame_address being
3943 valid (ie: != 0) before doing comparison against PC.
3944 * valops.c (call_function_by_hand): Adjust call to FIX_CALL_DUMMY
3945 to reflect new arguments.
3946 * config/pa/tm-hppa.h (POP_FRAME, PUSH_ARGUMENTS): Use new hppa_
3947 prefix for func name. (FIX_CALL_DUMMY): Move code into
3950 * testsuite/gdb.t16/gdbme.c, testsuite/gdb.t17/gdbme.c: Add calls
3951 to malloc() so that we can test GDB eval of dynamically created
3952 arrays (like char strings in `print "foo"').
3954 Fri Apr 23 01:28:14 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3956 * printcmd.c (print_address_symbolic): Search symtabs as well as the
3957 minimal symbols for a nearby symbol.
3959 Thu Apr 22 19:44:21 1993 John Gilmore (gnu@cacophony.cygnus.com)
3961 * coffread.c: Comment changes around minimal symbol recording.
3963 Thu Apr 22 16:24:36 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3965 * command.c: comment changes only.
3967 * mips-tdep.c (heuristic_fence_post): new static variable.
3968 (heuristic_proc_start): use heuristic_fence_post, print better
3969 warnings, but only if not stop_soon_quietly.
3970 (_initialize_mips_tdep): add_set_cmd for heuristic-fence-post.
3972 Thu Apr 22 14:50:05 1993 Jim Kingdon (kingdon@cygnus.com)
3974 * symtab.h: Fix LOC_REF_ARG comment.
3976 Wed Apr 22 20:21:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3977 and Jim Kingdon (kingdon@cygnus.com)
3979 * stabsread.c (define_symbol): Combine a 'p', 'r' arg pair to a
3981 * config/sparc/tm-sparc.h (REG_STRUCT_HAS_ADDR): Revise comments.
3982 symfile.c (compare_symbols): Don't check first character; STRCMP
3985 * stabsread.c (define_symbol): Generate a LOC_REGPARM_ADDR for
3986 structures that are passed by address in a register.
3987 * symtab.h (enum address_class): Add LOC_REGPARM_ADDR.
3988 * findvar.c (read_var_value),
3989 printcmd.c (address_info, print_frame_args),
3990 stack.c (print_frame_arg_vars), symmisc.c (print_{,partial_}symbol),
3991 * symtab.c (lookup_block_symbol): Deal with it.
3993 Thu Apr 22 09:07:24 1993 Jim Kingdon (kingdon@cygnus.com)
3995 * objfiles.h (obj_section), objfiles.c (build_objfile_section_table):
3997 * objfiles.c (find_pc_section): Return a struct obj_section *.
3998 * sparc-tdep.c (in_solib_trampoline): Deal with find_pc_section return.
3999 * symfile.c (syms_from_objfile) [IBM6000_TARGET]:
4000 Don't use obj_section hack.
4001 * xcoffexec (vmap_symtab): Relocate obj_sections.
4002 * printcmd.c (containing_function_bounds): Use find_pc_section.
4004 * symtab.h: Clean up SYMBOL_VALUE comments.
4006 Wed Apr 21 14:29:57 1993 Jim Kingdon (kingdon@cygnus.com)
4008 * stack.c (print_frame_arg_vars), printcmd.c (print_frame_args):
4009 Expand comments about LOC_ARG/LOC_LOCAL pairs.
4011 * coffread.c (read_coff_symtab): Use rewind before fseek.
4013 Wed Apr 21 14:24:19 1993 Per Bothner (bothner@cygnus.com)
4015 * ch-exp.y: Removed unused structure_primitive_value and FIXME_23.
4016 * Makefile.in: Add $(YFLAGS) when using $(YACC).
4017 * Makefile.in: Remove message to expect conflicts and unused
4018 rules in ch-exp.y, since there no longer are any such.
4020 Wed Apr 21 13:27:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4022 * stabs.texinfo: fixed bad xrefs (un-initialized statics)
4024 Tue Apr 20 08:55:11 1993 Jim Kingdon (kingdon@cygnus.com)
4026 * xcoffexec.c (xcoff_relocate_core): If no exec file, error()
4027 rather than dumping core.
4029 * Makefile.in: Add ${srcdir}/ to all source files.
4030 (alldeps.mak): Add "${srcdir}/" to files when generating alldeps.mak.
4031 (TAGS): Deal with srcdir and new config directory scheme.
4033 Makefile.in (NONSRC): Remove createtags.
4034 alldeps.mak: Updated.
4036 * rs6000-tdep.c: Delete unused function print_frame.
4038 * frame.h (struct frame_info): Doc fix for next_frame.
4039 New field signal_handler_caller.
4040 blockframe.c (create_new_frame, get_prev_frame_info),
4041 config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): Set it (needs
4042 INIT_FRAME_PC_FIRST).
4043 stack.c (print_frame_info), rs6000-tdep.c (rs6000_frame_chain):
4046 Mon Apr 19 22:52:33 1993 Stu Grossman (grossman@cygnus.com)
4048 * irix4-nat.c (fetch_core_registers): Special version of this for
4049 Irix 4.x, which stores regs a bit differently from other /proc
4051 * procfs.c, core-svr4.c: Move fetch_core_registers from procfs.c
4052 to new file core-svr4.c.
4053 * config/i386/i386sol2.mh, config/i386/i386v4.mh, config/m68k/amix.mh,
4054 config/i386/ncr3000.mh, config/sparc/sun4sol2.mh: Add core-svr4.o
4056 * config/mips/irix4.mh: Add corelow.o to NATDEPFILES.
4058 Mon Apr 19 11:13:34 1993 Jim Kingdon (kingdon@cygnus.com)
4060 * i387-tdep.c: Remove unused #includes.
4062 * configure.in: Match i[34]86-*-sysv3.2 not i[34]86-*-sysv32.
4064 * config/i386/nm-i386v.h: Define NO_PTRACE_H.
4066 Sun Apr 18 10:39:35 1993 Jim Kingdon (kingdon@cygnus.com)
4068 * xcoffread.c: Nuke NO_DEFINE_SYMBOL code. There is no going back.
4070 * stabsread.c (define_symbol): 'R' is synonym for 'P', not 'r'.
4071 xcoffread.c (process_xcoff_symbol, case C_RPSYM):
4072 Don't muck with SYMBOL_CLASS.
4074 Fri Apr 16 17:38:33 1993 Stu Grossman (grossman@cygnus.com)
4076 * munch: Don't use head command. It doesn't exist everywhere.
4078 Fri Apr 16 15:07:57 1993 Fred Fish (fnf@cygnus.com)
4080 * inflow.c (new_tty): Remove spurious 'o' character at end
4083 Fri Apr 16 12:27:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4085 * mips-tdep.c (mips_skip_prologue): Always skip the typical prologue
4086 instructions and nothing more.
4087 * mipsread.c (add_line): Add comment why we have to combine line number
4088 entries for the same line number.
4090 Fri Apr 16 09:42:03 1993 Jim Kingdon (kingdon@cygnus.com)
4092 * symtab.{c,h}: Doc fixes (remove symseg references, last relevant
4095 Thu Apr 15 21:16:58 1993 Fred Fish (fnf@cygnus.com)
4097 * depend, alldeps.mak: Update, now that gcc -MM bug is fixed.
4099 Thu Apr 15 12:38:39 1993 Jim Kingdon (kingdon@cygnus.com)
4101 * source.c (select_source_symtab): Clean up comment. Also, if
4102 we have a current_source_symtab, and s is NULL, return without
4104 xcoffread.c (xcoff_symfile_read): Don't call select_source_symtab.
4105 breakpoint.c (breakpoint_re_set): Don't call select_source_symtab.
4107 Thu Apr 15 02:37:48 1993 John Gilmore (gnu@cacophony.cygnus.com)
4109 * dbxread.c (unknown_symchar_complaint): Add new complaint.
4110 * stabsread.h: Declare it.
4111 * partial-stab.h: Use it.
4113 * utils.c (malloc_botch): Don't forward-declare if NO_MMALLOC.
4115 Wed Apr 14 17:12:51 1993 Jim Kingdon (kingdon@cygnus.com)
4117 * stack.c (print_frame_info): Print specially if dummy frame.
4119 * breakpoint.c: Add comments regarding within_scope future direction.
4123 * xcoffread.c (record_include_{begin,end}): Change fatal to complain.
4125 Wed Apr 14 14:03:18 1993 Per Bothner (bothner@cygnus.com)
4127 * ch-exp.y: Fix thinko that broke parsing of FALSE.
4129 Wed Apr 14 12:49:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4131 * stabsread.c (read_member_functions): Initialize domain for stubbed
4132 member functions to avoid gdb core dumps when printing pointers
4133 to member functions.
4134 * cp-valprint.c (cp_print_class_method): Check for stubbed member
4137 Tue Apr 13 08:28:26 1993 Jim Kingdon (kingdon@cygnus.com)
4139 * expprint.c (print_subexp): If opcode not found in op_print_tab,
4140 stop with an error().
4141 eval.c (evaluate_subexp): Change error message.
4143 * objfiles.c (build_objfile_section_table): Cast return value
4144 from obstack_finish.
4146 Mon Apr 12 10:53:50 1993 Jim Kingdon (kingdon@cygnus.com)
4148 * config/rs6000/tm-rs6000.h, rs6000-tdep.c: Move FRAME_CHAIN
4149 to rs6000_frame_chain and deal with it if we're in a signal handler.
4150 (FRAME_SAVED_PC): Use rs6000_frame_chain.
4152 * breakpoint.c (within_scope): New function.
4153 (enable_breakpoint, watchpoint_check): Use it.
4155 * source.c (openp): Handle "exec-file ./ls" correctly.
4157 * breakpoint.c (breakpoint_1): Use wrap_here before "at".
4159 Sat Apr 10 01:32:43 1993 Per Bothner (bothner@rtl.cygnus.com)
4161 * ch-exp.y: Clean up lexing of identifiers and
4162 reserved words. (E.g. don't recognize FALSEXXX as the
4163 keyword FALSE followed by the identifier XXX.)
4164 Also, convert identifiers to lower case.
4166 Fri Apr 9 15:53:19 1993 Stu Grossman (grossman@cygnus.com)
4168 * remote-mips.c, remote-monitor.c, remote-st2000.c: Convert to
4169 new serial interface.
4171 Fri Apr 9 15:01:12 1993 Stu Grossman (grossman@cygnus.com)
4173 * remote.c (remote_open): Use SERIAL_OPEN instead of serial_open.
4174 (putpkt, getpkt): Use new return codes for SERIAL_READCHAR.
4175 * ser-go32.c: Return -1 on most failures, 0 on most successes,
4176 and use new return codes for go32_readchar().
4177 * ser-unix.c: Ditto. Also, move error handling up to caller for
4178 SERIAL_SETBAUDRATE().
4179 * serial.c (serial_open): Internal call, not SERIAL_OPEN to get
4180 to specific routine.
4181 (serial_close): New routine to wrap around device close routine.
4182 serial.h: Clean & document return values more clearly.
4184 Fri Apr 9 10:20:55 1993 Jim Kingdon (kingdon@cygnus.com)
4186 * rs6000-pinsn.c (print_operand): Deal with no operand instructions.
4188 * rs6000-pinsn.c (print_operand, case LI): Print condition register
4189 operand in decimal rather than wrong textual versions.
4191 * printcmd.c (_initialize_printcmd): Clean up docstring for "x"
4192 (mention 't', remove false thing about 'g' only good with 'f').
4194 * breakpoint.h: move "struct breakpoint" and friends to top of
4195 file so that bpstat_find_breakpoint prototype works.
4197 * solib.c (struct so_list): Add bfd field.
4198 (solib_map_sections): Leave bfd open and scratch_pathname allocated.
4199 Put the bfd in bfd field of the so_list.
4200 (clear_solib): Free bfd name and close_bfd on the bfd.
4202 Fri Apr 9 00:45:41 1993 Per Bothner (bothner@rtl.cygnus.com)
4204 * valarith.c (value_subscript): Add COERCE_REF.
4205 * ch-exp.y (operand_5): We can generalize the 2nd operand
4206 of a string repetition ot 'literal' without ambiguity.
4208 Thu Apr 8 10:15:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4210 * breakpoint.h (struct bpstat): Remove momentary field.
4211 Remove bpstat_momentary_breakpoint. This was always kludgy
4212 and is no longer used.
4214 * breakpoint.h: Add enum bpstat_what.
4215 breakpoint.h (struct bpstat), breakpoint.c (bpstat_stop_status):
4216 stop and print fields of bpstat now per-breakpoint, not just
4217 one for the whole chain.
4218 breakpoint.{c,h} (bpstat_what): New function.
4219 breakpoint.h: Remove bpstat_stop and bpstat_should_print.
4220 infrun.c: Replace switch (stop_bpstat->breakpoint_at->type)
4221 with call to bpstat_what.
4222 README: Remove watchpoint/breakpoint bug from known bugs.
4224 * breakpoint.h: Prototype bpstat_find_breakpoint.
4226 Thu Apr 8 16:01:21 1993 Fred Fish (fnf@cygnus.com)
4228 * symtab.c (find_methods, gdb_mangle_name): Note that functions
4230 * symtab.h (VTBL_FNADDR_OFFSET, OPNAME_PREFIX_P, VTBL_PREFIX_P,
4231 DESTRUCTOR_PREFIX_P): Note that macros are g++ specific.
4233 Thu Apr 8 12:45:32 1993 Ian Lance Taylor (ian@cygnus.com)
4235 * i960-pinsn.c (tabent): Copied struct definition from
4238 Thu Apr 8 10:34:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4240 * symtab.h (DESTRUCTOR_PREFIX_P): New macro to check if physname
4241 is a C++ destructor.
4242 * symtab.c (gdb_mangle_name): Use it.
4243 * symtab.c (find_methods): Do not add destructors to choice list
4245 * symtab.c (decode_line_1): Make breakpoints on destructors work
4248 Wed Apr 7 18:43:09 1993 Stu Grossman (grossman@cygnus.com)
4250 * ser-go32.c: Make it use serial port name.
4251 * go32-xdep.c: Put in def for strlwr, needed by dir.o in go32 libc.
4253 * infcmd.c (read_pc): Make sure that we read PC_REGNUM when not
4256 Wed Apr 7 15:52:11 1993 Stu Grossman (grossman@cygnus.com)
4258 * configure.in: Only configure sparclite subdir when target_cpu
4261 Wed Apr 7 10:11:22 1993 Jim Kingdon (kingdon@cygnus.com)
4263 * xcoffread.c (struct coff_symbol): Change c_sclass to unsigned char.
4264 Remove FIXME comment regarding this.
4266 * symfile.h: Change NULL->'\0' in comment (that wasn't a typo).
4268 * xcoffread.c (read_xcoff_symtab): Use E_SYMNMLEN.
4270 Tue Apr 6 22:30:58 1993 K. Richard Pixley (rich@cygnus.com)
4272 Add section table to objfile struct. Use it for find_pc_section.
4273 * objfiles.c (add_to_objfile_sections,
4274 build_objfile_section_table, find_pc_section): new functions.
4275 (allocate_objfile): build section table.
4276 * objfiles.h (struct obj_section): new structure.
4277 (struct objfile): add section table.
4278 (find_pc_section): new prototype.
4279 * solib.[ch] (find_pc_section_from_so_list): removed.
4280 * sparc-tdep.c: include objfiles.h for find_pc_section. include
4281 symfile.h for objfiles.h.
4282 (in_solib_trampoline): adjusted for new find_pc_section
4283 prototype. Removed BAD_RICH_HACK ifdefs.
4284 * symfile.c (syms_from_objfile): offset objfile sections.
4285 (find_pc_section): removed. Also removed BAD_RICH_HACK ifdefs.
4286 * symfile.h (find_pc_section): prototype removed. Also fixed
4287 comment typo NUL -> NULL.
4288 * target.[ch] (find_pc_section_from_targets): removed.
4289 * config/sparc/tm-sun4sol2.h (BAD_RICHH_HACK): removed.
4291 Tue Apr 6 21:41:13 1993 Stu Grossman (grossman@cygnus.com)
4293 * ser-go32.c: Format. (go32_open): Use proper return value.
4295 * configure.in: Undo conditional configdirs hack for sparclite.
4297 Tue Apr 6 17:07:37 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
4299 * symtab.c (list_symbols): When call break_command, pass both
4300 filename and function name not just function name.
4302 Tue Apr 6 15:00:09 1993 Fred Fish (fnf@cygnus.com)
4304 (Changes and new files to make "none" a full fledged configuration)
4305 * config/none/{nm-none.h, tm-none.h, xm-none.h}: New files.
4306 Currently only tm-none.h has any meaningful contents.
4307 * config/none/none.mh (NAT_FILE): Use nm-none.h
4308 * config/none/none.mh (XM_FILE): Use xm-none.h
4309 * config/none/none.mt (TM_FILE): Use tm-none.h
4310 * Makefile.in (depend): Remove comment about parse errors in
4311 valops.c, it now parses correctly and generates a correct depend
4312 line. Remove line that touches xm.h, tm.h, and nm.h; they are
4313 now linked to config/none/{xm-none.h, tm-none.h, nm-none.h}.
4315 Tue Apr 6 09:54:29 1993 Jim Kingdon (kingdon@cygnus.com)
4317 * values.c (USE_STRUCT_RETURN): Only use gcc wierdness for gcc1.
4319 * xcoffread.c (read_xcoff_symtab): Deal correctly with symbols of
4320 exactly 8 characters.
4322 Tue Apr 6 10:31:26 1993 Stu Grossman (grossman@cygnus.com)
4324 * configure.in: Sparclite uses sparc config dir. Also has it's
4325 own tm- & .mt files now. Also add sparclite to configdirs.
4326 * go32-xdep.c: Dummy routines for sigsetmask & strlwr.
4327 * config/i386/go32.mh: Nullify def of TERMCAP.
4328 * config/i386/xm-go32.h: Get rid of redef of EIO.
4329 * config/sparc/{sparclite.mh tm-sparclite.h}: New sparclite
4330 specific configs. Very similar to sun4os4, but without solib.
4331 * sparclite/{Makefile.in configure.in}: First cut at making this
4334 Tue Apr 6 03:10:44 1993 Stu Grossman (grossman@cygnus.com)
4336 * ser-go32.c: First cut at adapting to new serial interface.
4338 Mon Apr 5 22:29:43 1993 Stu Grossman (grossman@cygnus.com)
4340 * Makefile.in (SFILES OBS): Add serial.[co] & ser-hardwire.[co].
4341 These implement a new serial line interface for talking to remote
4343 * configure.in: Link ser-hardwire.c to ser-unix.c for all hosts,
4344 EXCEPT go32, which gets ser-go32.c.
4345 * remote.c: Use new serial interface. More remote-xxx's to be
4347 * ser-bsd.c, ser-termios.c: Removed.
4348 * serial.c: New. Implements common operations for all serial
4350 * ser-unix.c: New. Unix specific serial operations for various
4351 flavors of Unix (Posix, SysV, BSD).
4352 * serial.h: Generic serial interface defs.
4353 * config/i386/go32.mh, config/i386/i386bsd.h,
4354 config/m68k/apollo68b.mh, config/sparc/sun4os4.mh: Remove
4355 ser-bsd.o from XDEPFILES. All the magic is now handled in
4358 Mon Apr 5 20:48:54 1993 Stu Grossman (grossman@cygnus.com)
4360 * config/h8500/tm-h8500.h: Clean up brain damage found by GCC.
4362 Fri Apr 2 08:23:14 1993 Jim Kingdon (kingdon@cygnus.com)
4364 * xcoffread.c (xcoff_symfile_offsets): Use 0 not addr for offsets.
4366 * rs6000-tdep.c (frameless_function_invocation): Don't even think
4367 about framelessness except on the innermost frame.
4369 * xcoffexec.c: Call fatal() not abort().
4371 * stabsread.c (patch_block_stabs): If stab & no symbol, make
4372 a LOC_OPTIMIZED_OUT symbol.
4373 symtab.h (enum address_class): Add LOC_OPTIMIZED_OUT.
4374 findvar.c (read_var_value), printcmd.c (address_info),
4375 symmisc.c (print_{,partial_}symbol), c-exp.y (variable),
4376 m2-exp.y (yylex): Deal with it.
4377 ch-exp.y (yylex): Deal with it.
4379 Thu Apr 1 18:43:02 1993 Stu Grossman (grossman@cygnus.com)
4381 * findvar.c (value_from_register): H8500 specific, check to see
4382 if we are looking at short pointer. If so, skip crock.
4383 * h8500-tdep.c (h8500_frame_chain): Mask down value from
4384 read_memory_integer() to avoid getting messed up by sign extension.
4386 Thu Apr 1 16:44:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4388 * sparc-tdep.c (in_solib_trampoline), symfile.c (find_pc_section):
4389 ifdef protect using BAD_RICH_HACK. This should be removed soon.
4390 * config/sparc/tm-sun4sol2.h (BAD_RICH_HACK): define.
4392 Thu Apr 1 09:01:38 1993 Jim Kingdon (kingdon@cygnus.com)
4394 * i960-pinsn.c, a29k-pinsn.c: Much abridged, just use libopcodes.a.
4396 * core.c (dis_asm_print_address): New function.
4398 * core.c (dis_asm_read_memory): Reinstate 4th arg. The prototype
4401 Thu Apr 1 09:34:43 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4403 * breakpoint.c (bpstat_print, bpstat_stop_status): Change to walk the
4404 entire breakpoint chain and print only the first entry that needs to
4405 be printed and needs to be stopped for. Fixes problems with printing
4406 of multiple breakpoints with different conditions.
4407 * breakpoint.c (print_it_done): Renamed from print_it_noop as it
4408 effectively stops printing of the breakpoint chain.
4409 * breakpoint.c (print_it_noop): New routine to print nothing
4410 for this breakpoint entry and dont stop printing.
4411 * breakpoint.c (breakpoint_re_set_one): mention the reevaluated
4412 watchpoint only if it is enabled.
4413 * mipsread.c (parse_procedure): Correct incorrect setjmp procedure
4414 descriptor from the library to make backtraces through setjmp work.
4415 * mipsread.c (fixup_sigtramp): Correct pcreg and fregoffset for
4417 * mips-tdep.c (read_next_frame_reg): Provide correct values for
4418 all registers saved within sigtramp, cleanup.
4420 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4422 * sparc-pinsn.c: Much abridged, just calls version in libopcodes.a.
4424 Wed Mar 31 21:23:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4426 * core.c (dis_asm_read_memory): drop fourth arg which conflicts
4427 with prototype in ../include/dis-asm.h.
4429 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4431 * core.c (dis_asm_{read_memory,memory_error}): New functions.
4432 m68k-pinsn.c, h8500-tdep.c, i386-pinsn.c, mips-pinsn.c, z8k-tdep.c:
4433 Use read_memory_func interface to disassembler.
4435 Tue Mar 30 15:46:14 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4437 Teach sparc solaris to next over shared library functions.
4438 * solib.[hc] (find_pc_section_from_so_list): new function and
4440 * sparc-tdep.c (in_solib_trampoline): new function.
4441 * symfile.[hc] (find_pc_section): new function and prototypes.
4442 * target.[hc] (find_pc_section_from_targets): new function and
4444 * config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): redefine to
4445 in_solib_trampoline.
4447 Tue Mar 30 08:06:24 1993 Jim Kingdon (kingdon@cygnus.com)
4449 * infrun.c (wait_for_inferior): Revise comment.
4451 * command.c (do_setshow_command): Use %u with var_{u,z}integer.
4453 * command.{c,h}: New var_type var_integer.
4454 main.c: Use it for history_size.
4456 * rs6000-tdep.c, xcoffexec.c, config/rs6000/xm-rs6000.h, breakpoint.c:
4457 Lint and byte-order fixups.
4459 * breakpoint.c (print_it_normal): Return 0 after hitting watchpoint.
4461 * breakpoint.h (bpstat): New field print_it.
4462 breakpoint.c (bpstat_print): Use it.
4463 (print_it_normal): New function (from old bpstat_print code).
4464 (bpstat_{alloc,stop_status}): Set print_it field.
4466 * breakpoint.c (bpstat_stop_status): Use catch_errors when
4467 evaluating watchpoint condition, via new function watchpoint_check.
4468 Also stop if watchpoint disabled due to leaving its block.
4470 * findvar.c [REG_STRUCT_HAS_ADDR]: Add comment.
4472 Tue Mar 30 00:14:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4474 * mips-pinsn.c: Add missing include of dis-asm.h.
4476 Mon Mar 29 15:03:25 1993 Fred Fish (fnf@cygnus.com)
4478 * Makefile.in (clean, distclean, realclean): Recursively apply
4479 to subdirs first, rather than last. This avoids, for example,
4480 Makefile being removed in a parent directory before the recursive
4483 * alldeps.mak, depend: Update for below changes.
4485 * config/m68k/tm-m68k.h: Renamed from config/m68k/tm-68k.h.
4486 * m68k/{tm-3b1.h, tm-altos.h, tm-amix.h, tm-es1800.h,
4487 tm-hp300bsd.h, tm-hp300hpux.h, tm-isi.h, tm-news.h, tm-os68k.h,
4488 tm-st2000.h, tm-sun2.h, tm-sun3.h, tm-vx68.h}: Include tm-m68k.h
4489 instead of tm-68k.h.
4490 * Makefile.in (HFILES): tm-68k.h renamed to tm-m68k.h.
4491 * README, a29k-pinsn.c, m68k-pinsn.c, m68k-stub.c, remote-vx.c,
4492 m68k/{altos.mh, altos.mt, apollo68b.mh, nm-apollo68b.h,
4493 nm-hp300bsd.h, config/m68k/xm-apollo68b.h}: Map '68k' to 'm68k'.
4494 * a29k/tm-a29k.h, doc/gdbint.texinfo: Account for renaming of
4495 tm-68k.h to tm-m68k.h.
4496 * m68k/m68k-fp.mt (TM_FILE): tm-68k-fp.h renamed to tm-m68k-fp.h.
4497 * m68k/m68k-nofp.mt (TM_FILE): tm-68k-nofp.h renamed to
4500 * config/a29k/tm-a29k.h: Renamed from config/a29k/tm-29k.h.
4501 * a29k-pinsn.c: Renamed from am29k-pinsn.c.
4502 * a29k-tdep.c: Renamed from am29k-tdep.c.
4503 * remote-eb.c, config/a29k/tm-ultra3.h: Include renamed tm-a29k.h.
4504 * remote-monitor.c, remote-st2000.c, config/a29k/{nm-ultra3.h,
4505 tm-a29k.h, xm-ultra3.h}, config/romp/rtbsd.mh, doc/gdbinv-s.texi,
4506 testsuite/gdb.t15/funcargs.exp, testsuite/gdb.t17/callfuncs.exp:
4507 Map '29k' to 'a29k'.
4508 * config/a29k/{a29k-kern.mt, a29k-udi.mt, a29k.mt, ultra3.mt}
4509 (TDEPFILES): Use renamed a29k-pinsn.o and a29k-tdep.o.
4510 * config/a29k/{a29k-udi.mt, a29k.mt} (TM_FILE): Use renamed
4512 * config/a29k/a29k-udi.mt (MT_CFLAGS): Remove TARGET_AM29K
4513 define that does not appear anywhere else in the gdb source tree.
4514 * doc/gdbinit.texinfo: Document renaming of tm-29k.h to tm-a29k.h.
4516 Mon Mar 29 13:55:29 1993 Jim Kingdon (kingdon@cygnus.com)
4518 * breakpoint.c: Add comments regarding breakpoint_re_set.
4520 * xcoffread.c (sort_syms, compare_symbols): Remove.
4521 (xcoff_symfile_read): Use sort_all_symtab_syms from symfile.c
4522 not our own sort_syms (it is identical).
4524 * xcoffread.c: Nuke NAMES_HAVE_DOT define (not used).
4526 Sun Mar 28 11:24:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4528 * breakpoint.c (breakpoint_re_set_one): Fix storage leak.
4529 * breakpoint.c (enable_breakpoint): Don't enable watchpoint if it
4531 * exec.c (exec_close): Fix storage leak.
4532 * exec.c (exec_file_command): Make sure that bfd doesn't realign the
4533 output sections when patching an executable.
4534 * mips-nat.c (store_inferior_registers): Use REGISTER_PTRACE_ADDR
4535 when writing all registers.
4536 * mips-tdep.c (mips_push_dummy_frame): Save floating point registers
4537 at the right offset in the dummy frame.
4538 * mipsread.c (psymtab_to_symtab_1): Do not complain for stProc,
4539 stStaticProc and stEnd symbols as they are generated by gcc-2.x.
4540 * mipsread.c (mipscoff_new_init): Initialize stabsread and buildsym.
4542 Fri Mar 26 15:25:05 1993 John Gilmore (gnu@cygnus.com)
4544 * Makefile.in (TARFILES): Avoid trailing backslash.
4546 Fri Mar 26 11:29:30 1993 Jim Kingdon (kingdon@cygnus.com)
4548 * breakpoint.{c,h}: Add exp_string to struct breakpoint and use
4549 it in breakpoint_re_set.
4550 * breakpoint.c (watch_command, enable_breakpoint): Fetch lazy values.
4552 * rs6000-tdep.c (single_step): Misc cleanups (CORE_ADDR not int,
4553 don't use sizeof(int) for target stuff, etc).
4555 Thu Mar 25 15:03:53 1993 Fred Fish (fnf@cygnus.com)
4557 * alldeps.mak, configure.in, i860-break.h, i860-opcode.h,
4558 i860-pinsn.c, i860-tdep.c, config/i860/*: Remove incomplete i860
4559 support that can't be integrated anyway due to lack of clear
4562 Thu Mar 25 12:26:50 1993 Stu Grossman (grossman@cygnus.com)
4564 * findvar.c (read_register, write_register): Make these capable
4565 of reading/writing registers that are shorter than REGISTER_TYPE.
4566 * (value_from_register): Install H8500 specific code to return
4567 proper value when register is being used as a pointer.
4568 * h8500-tdep.c: Remove extra defines of NUM_REGS.
4569 (h8500_skip_prologue): Use correct lengths for LINK instructions.
4570 (FRAME_CHAIN): Change name to h8500_frame_chain. Rewrite code to
4571 chain frames properly by combining frame pointer with T reg.
4572 (init_extra_frame_info): Delete. It's now a macro.
4573 (frame_args_address): Don't add PTR_SIZE. Stack args are already
4574 offset by the correct amount off of the frame pointer.
4575 (register_byte): Delete. It's now a macro.
4576 (register_raw_size, register_virtual_size): Delete. Replaced by
4577 common routine h8500_register_size, cuz there's no difference
4578 between the raw & virtual sizes on this machine.
4579 (register_convert_to_raw, register_convert_to_virtual): Delete,
4580 cuz there's no difference between the raw & virtual forms.
4581 Replaced by memcpy in tm file.
4582 (register_virtual_type): Rename to h8500_register_virtual_type.
4583 Get rid of pointer pseudo-regs, use _REGNUM with all reg names.
4584 (_initialize_h8500_tdep): Get rid of crock to ensure that GDB &
4585 emulator have same reg offsets. This is all handled in the
4587 (h8500_trapped_internalvar): New routine to detect references to
4588 convenience vars acting as pointer pseudo-regs.
4589 (h8500_value_trapped_internalvar): Conjure up value of pointer
4591 (h8500_set_trapped_internalvar): Convert set value in real
4592 register references.
4593 infcmd.c (read_pc, write_pc): Add h8500 specific code to handle
4594 code segment register.
4595 infrun.c (proceed): Simplify. Call write_pc instead of doing it
4597 (wait_for_inferior): Add h8500 specific code to add stack segment
4598 when reading SP register.
4599 remote-sim.c (fetch_register): Spacing.
4600 tm-h8500.h: #define GDB_TARGET_IS_H8500 to make it easier to
4601 detect cruft. Redo all register manipulation stuff. Get rid of
4602 pointer pseudo-regs. (INIT_EXTRA_FRAME_INFO): Adds stack segment
4603 to frame pointer. (IS_TRAPPED_INTERNALVAL,
4604 VALUE_OF_TRAPPED_INTERNALVAR, SET_TRAPPED_INTERNALVAR): Use these
4605 to create internal vars for pointer pseudo-regs.
4607 Thu Mar 25 10:10:28 1993 Fred Fish (fnf@cygnus.com)
4609 * Makefile.in: Numerous small changes to macro definitions
4610 and rules for building gdb distribution tree. Many macros
4611 eliminated or merged, and rules simplified.
4612 * alldeps.mak: Update.
4615 Wed Mar 24 13:52:29 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
4617 * Makefile.in: recurse through SUBDIRS for dvi target too
4619 Wed Mar 24 08:48:30 1993 Jim Kingdon (kingdon@cygnus.com)
4621 * Clean up xcoff relocation.
4622 objfiles.h (struct objfiles): Add section_offsets, num_sections.
4623 symfile.c (syms_from_objfile), xcoffread.c (xcoff_symfile_offsets):
4625 symtab.h (struct general_symbol_info): Add section field.
4626 minsyms.c (prim_record_minimal_symbol{,_and_info}): Set it.
4627 xcoffread.c: Set section for symbols and msymbols.
4628 (struct symtab): Add block_line_section field.
4629 buildsym.c (end_symtab): Set it.
4630 (end_symtab and callers): Add section parameter.
4631 objfiles.c (objfile_relocate): New funciton.
4632 xcoffexec.c (vmap_symtab): Use it.
4633 xcoffsolib.h (struct vmap): Remove unused fields.
4634 config/rs6000/tm-rs6000.h, stack.c, xcoffexec.c: Remove
4635 CORE_NEEDS_RELOCATION, symtab_relocated.
4636 config/rs6000/tm-rs6000.h: Remove use of loadinfotext.
4637 rs6000-tdep.c: Make loadinfotext static.
4638 breakpoint.c (fixup_breakpoints): Doc fix.
4639 symtab.h (struct symtab), config/rs6000/tm-rs6000.h, buildsym.c
4640 (end_symtab): primary field replaces nonreloc.
4642 Tue Mar 23 00:10:53 1993 John Gilmore (gnu@cygnus.com)
4644 * symtab.h (struct linetable_entry): Remove confusing comment.
4646 Tue Mar 23 00:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4648 * Makefile.in: add installcheck target
4650 Mon Mar 22 16:17:58 1993 Fred Fish (fnf@cygnus.com)
4652 * config/{a29k, arm, convex, gould, h8300, i386, i860, i960, m68k,
4653 m88k, mips, none, ns32k, pa, pyr, romp, rs6000, sparc, tahoe, vax,
4654 z8k}: New directories to hold cpu specific configuration files.
4655 Naming follows gcc convention.
4656 * config/{*.mt, *.mh}: All target and host makefile fragment
4657 config files moved to an appropriate config/<cpu> subdirectory.
4658 * nm-*, xm-*, tm-*: All native, host, and target files, which
4659 get linked to nm.h, xm.h, and tm.h respectively by configure,
4660 moved to appropriate config/<cpu> subdirectory.
4661 * nm-sysv4.h, xm-sysv4.h, tm-sysv4.h, tm-sunos.h, nm-trash.h:
4662 Native, host, and target files that are common across more than
4663 one cpu architecture and included by one of the configured
4664 native, host, or target files, get moved to config directory.
4665 * Makefile.in (INCLUDE_CFLAGS): Add -I${srcdir}/config to
4666 pick up native, host, or target include files moved to one of
4667 the config subdirectories, and that are included by other files.
4668 * Makefile.in (alldeps.mak): Modify to account for new config
4669 directory structure.
4670 * alldeps.mak, depend: Update for new config directory structure.
4671 * config/*/[ntx]m-*.h: Modify all files that include other
4672 [ntx]m-*.h files to use path relative to gdb/config. I.E.
4673 "a29k/tm-ultra3.h" includes "a29k/tm-29k.h" rather than just
4675 * remote-eb.c (tm-29k.h): Include a29k/tm-29k.h.
4676 * mipsread.c (tm-mips.h): Include mips/tm-mips.h.
4677 * i860-pinsn.c (tm-i860.h): Include i860/tm-i860.h.
4678 * configure.in: Default gdb_host_cpu to host_cpu, and remap
4679 the ones where the default is not unique or different than the
4680 config subdirectory name. Similarly, handle gdb_target_cpu.
4681 Modify configure.in as appropriate to make use of gdb_host_cpu
4682 and gdb_target_cpu to find makefile fragments and make links.
4684 Mon Mar 22 12:36:24 1993 Ian Lance Taylor (ian@cygnus.com)
4686 * mipsread.c (compare_blocks): Sort blocks with the same start
4687 address by decreasing ending address.
4689 Mon Mar 22 20:36:04 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4691 * mipsread.c (parse_procedure): Save cur_fdr accross call to
4692 lookup_symbol as it might get clobbered by the call.
4694 * mipsread.c (parse_partial_symbols): Use ADD_PSYMBOL_ADDR_TO_LIST.
4695 The previous code did not initialize the language field for the psymtab
4698 Sat Mar 20 00:33:39 1993 John Gilmore (gnu@cygnus.com)
4700 * c-exp.y (parse_number): Avoid shift warning.
4701 * serial.h (struct ttystate): Declare empty one on DOS.
4703 Fri Mar 19 12:59:50 1993 Stu Grossman (grossman@cygnus.com)
4705 * xm-sun4os4.h: Return type of free() should be void, not int.
4707 * vx-share/vxWorks.h: Remove #def of NULL.
4709 Fri Mar 19 11:28:18 1993 Jim Kingdon (kingdon@cygnus.com)
4711 * tm-rs6000.h: Nuke no-op STAB_REG_TO_REGNUM.
4713 Fri Mar 19 07:40:09 1993 Steve Chamberlain (sac@cygnus.com)
4715 * z8k-tdep.c (print_insn): Include the new dis-asm header file.
4717 Thu Mar 18 14:26:57 1993 Per Bothner (bothner@rtl.cygnus.com)
4719 * ieee-float.c: Moved to ../libiberty.
4720 * ieee-float.h: Moved to ../include.
4721 * Makefile.in: Update accordingly.
4722 * i386-pinsn.c (print_insn), m68k-pinsn.c (print_insn):
4723 Convert to stubs that call disassemblers in ../opcodes/*-dis.c.
4724 * m68k-tdep.c: Removed definition of ext_format ext_format_68881;
4725 it is now in ../opcodes/m68881-ext.c.
4726 * mips-tdep.c (mips_skip_prologue): Try to skip more of the
4727 prologue (some callers _do_ care).
4728 * mips-pinsn.c (print_insn), z8k-tdep.c (print_insn): Convert to
4729 new interface of ../opcodes/*-dis.c.
4730 * ch-exp.y: Add #include <ctype.h>.
4732 Thu Mar 18 11:57:49 1993 Jim Kingdon (kingdon@cygnus.com)
4734 * xcoffexec.c (exec_close): Don't close exec_bfd twice.
4736 * xcoffread.c (enter_line_range): endaddr is exclusive, not inclusive.
4738 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
4740 * xcoffread.c (arrange_linetable): Use x{m,re}alloc not {m,re}alloc.
4742 Wed Mar 17 11:28:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4744 * z8k-tdep.c (extract_return_value, write_return_value,
4745 store_struct_return): New functions from macros in tm-z8k.h.
4747 Wed Mar 17 11:23:06 1993 Fred Fish (fnf@cygnus.com)
4749 * valops.c (value_arg_coerce): Apply temporary patch to
4750 fix problem with coercion of array and function types when
4751 passed as arguments to C functions, pending a more complete
4752 review of when and how coercion should be done, depending
4753 upon context and language.
4755 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
4757 * xcoffread.c (MIN_TBTABSIZ): Change to 12.
4759 * xcoffread.c (xcoff_symfile_read): Only read stringtab and
4760 debugsec if there are a non-zero number of symbols.
4762 Tue Mar 16 18:08:45 1993 John Gilmore (gnu@cygnus.com)
4764 * command.c (show_user): Avoid fprintf_filtered botch (AGAIN!).
4766 Tue Mar 16 15:18:17 1993 Jim Kingdon (kingdon@cygnus.com)
4768 * xcoffexec.c (add_vmap): Wrap symbol read in catch_errors.
4770 * xcoffread.c (read_symbol_lineno): Look to end of symbols for .bf,
4771 not just 50 symbols.
4772 (symtbl_num_syms): New variable.
4773 (read_xcoff_symtab): Set it.
4774 (read_symbol_nvalue): Check for bad symno.
4775 (read_symbol_{lineno,nvalue}, callers): Don't pass symtable; it's
4778 Tue Mar 16 10:09:05 1993 Stu Grossman (grossman@cygnus.com)
4780 * config/rs6000.mh: Get rid of -Dfd_set=int crock.
4781 This is defined in defs.h if necessary.
4782 * vx-share/vxWorks.h: Remove #defs of min and max.
4783 * vx-share/xdr_ld.c, vx-share/xdr_ptrace.c,
4784 vx-share/xdr_rdb.c: include defs.h.
4786 Fri Mar 12 09:33:23 1993 Jim Kingdon (kingdon@cygnus.com)
4788 * xcoffread.c (retrieve_tracebackinfo): Move assignment out
4791 * xcoffread.c (enter_line_range): complain() on bad endoffset.
4792 xcoffread.c: Doc fixes.
4794 Tue Mar 9 09:56:12 1993 Jim Kingdon (kingdon@cygnus.com)
4796 * tm-rs6000.h (CORE_NEEDS_RELOCATION): Just call xcoff_relocate_core.
4797 xcoffexec.c (xcoff_relocate_core): New function.
4798 (text_adjustment): Removed.
4799 (add_vmap): Return the vmap.
4800 rs6000-tdep.c (add_text_to_loadinfo): No longer static.
4802 Fri Mar 5 05:22:46 1993 Jim Kingdon (kingdon@cygnus.com)
4804 * xcoffsolib.h: Add objfile member to struct vmap.
4805 xcoff{exec,solib}.c: Use it, not lookup_objfile_bfd.
4806 xcoffexec.c (add_vmap): Allocate objfiles here.
4808 Sun Mar 14 02:54:15 1993 John Gilmore (gnu@cygnus.com)
4810 Support 68000 series without floating point.
4812 * configure.in (m68000-*-{aout,elf,coff}): New configs.
4813 * tm-68k-nofp.h: New file, lacks 68881 support.
4814 * config/m68k-nofp.mt: New file.
4816 Sun Mar 14 02:30:08 1993 John Gilmore (gnu@cygnus.com)
4818 Remove a few remaining underscore/no-underscore remnants from
4821 * config/{m68k-un.mt, sparc-un.mt}: Remove.
4822 * config/m68k-noun.mt: Rename to m68k-fp.mt.
4823 * config/sparc-noun.mt: Rename to sparc-em.mt.
4824 * tm-68k-noun.h, tm-spc-noun.h: Remove.
4825 * tm-68k-un.h: Rename to tm-68k-fp.h.
4826 * tm-spc-un.h: Rename to tm-spc-em.h.
4827 * tm-sun4sol2.h: Cleanup.
4828 * configure.in (m68k-*, sparc-* targets): Corresponding changes.
4830 Sat Mar 13 14:58:22 1993 John Gilmore (gnu@cygnus.com)
4832 * symmisc.c (std_in, std_out, std_err): Move initializations
4833 to runtime code, in case they aren't constant.
4835 Fri Mar 12 16:23:54 1993 K. Richard Pixley (rich@cygnus.com)
4837 * symtab.c (find_pc_symtab): some object file formats, notably
4838 mips, have holes in the address ranges of symtabs. Change
4839 this algorithm from first hit to tightest fit.
4841 * mips-tdep.c (heuristic_proc_start): if we walk the pc into the
4842 fence post without finding the enclosing function, then print a
4845 Thu Mar 11 09:33:01 1993 Fred Fish (fnf@cygnus.com)
4847 * utils.c (fputs_demangled, fprint_symbol): Remove.
4848 * utils.c (fprintf_symbol_filtered): New function which combines
4849 the functionality of fputs_demangled and fprint_symbol. Uses a
4850 caller provided language parameter to select the appropriate
4851 demangler, and caller provided args to pass to the demangler.
4852 * defs.h (enum language): Move further up in file so enum can
4853 be used in prototypes.
4854 * defs.h (fputs_demangled, fprint_symbol): Remove prototypes.
4855 * defs.h (fprintf_symbol_filtered): Add prototype.
4856 * c-typeprint.c (cp_type_print_method_args): Replace calls to
4857 fputs_demangled with call to fprintf_symbol_filtered.
4858 * cp-valprint.c (demangle.h): Include
4859 * cp-valprint.c (cp_print_value_fields): Replace calls to
4860 fprint_symbol with calls to fprintf_symbol_filtered.
4861 * printcmd.c (print_frame_args): Replace call to fprint_symbol
4862 with call to fprintf_symbol_filtered.
4863 * stack.c (print_frame_info): Remove obsolete code so we don't
4864 have to update fputs_demangled usage in it.
4865 * stack.c (print_frame_info, frame_info): Add language variable
4866 to pass to fprintf_symbol_demangled and initialize it from the
4867 symbol's language. Replace calls to fputs_demangled with calls
4868 to fprintf_symbol_filtered.
4869 * symtab.c (find_methods): Replace call to fputs_demangled with
4870 call to fprintf_symbol_filtered.
4871 * ch-valprint.c (demangle.h): Include.
4872 * ch-valprint.c (chill_print_value_fields): Replace call to
4873 fprint_symbol with call to new fprintf_symbol_filtered.
4875 Wed Mar 10 17:37:11 1993 Fred Fish (fnf@cygnus.com)
4877 * Makefile.in (VERSION): Bump version to 4.8.2.
4879 * main.c (source_command): Require an explicit pathname of file
4880 to source, since previous behavior of defaulting to gdb init file
4881 was troublesome and undocumented.
4882 * printcmd.c (disassemble_command): Add missing '{}' pair to
4883 else with two statements. Bug reported by Stephane Tsacas
4885 * symtab.c (find_pc_line): Don't complain about zero length or
4886 negative length line numbers for the moment, since we may not own
4887 the terminal when called, such as when single stepping. (FIXME)
4888 * language.h (CAST_IS_CONVERSION): True if current language is
4889 C++ as well as C. Fix from Peter Schauer.
4890 * environ.c (get_in_environ, set_in_environ, unset_in_environ):
4891 Use STREQN macro rather than bare '!strncmp()'.
4892 * environ.c (unset_in_environ): Avoid use of memcpy on
4893 overlapping memory regions, as suggested by Paul Eggert
4894 <eggert@twinsun.com>.
4895 * c-exp.y (%union struct): Remove unused ulval as suggested
4896 by Paul Eggert <eggert@twinsun.com>.
4898 Mon Mar 8 19:03:06 1993 Fred Fish (fnf@cygnus.com)
4900 * main.c (gdbinit): Make static.
4901 * main.c (inhibit_gdbinit): Move to file scope.
4902 * main.c (main): Remove local inhibit_gdbinit.
4903 * main.c (source_command): Don't source '.gdbinit' file by
4904 default if gdb has been told to ignore it.
4906 Sun Mar 7 21:58:53 1993 Ian Lance Taylor (ian@cygnus.com)
4908 * Makefile.in (MAKEOVERRIDES): Define to be empty for GNU Make
4911 Fri Mar 5 17:39:45 1993 John Gilmore (gnu@cacophony.cygnus.com)
4913 * printcmd.c (print_address_symbolic): Only print if offset
4914 is shorter than max_symbolic_offset.
4915 (initialize_printcmd): `set print max-symbolic-offset'.
4917 * am29k-tdep.c (TAGWORD_ZERO_MASK): New #define.
4918 (examine_tag): Use it.
4919 (read_register_stack): Only look in the local registers for a
4920 memory address if it's between rfb and rsp; go to memory otherwise.
4921 (initialize_29k): Fix call_scratch_address doc. Remove reginv_com.
4922 (reginv_com): Remove ancient kludge command.
4924 Fri Mar 5 17:16:26 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4926 * tm-irix3.h (ZERO_REGNUM): copy this macro from tm-mips.h so that
4927 irix4 will again compile.
4929 * tm-mips.h (GDB_TARGET_IS_MIPS): no longer used, now removed.
4931 * configure.in: accept mips-sgi-irix4* for irix4.
4933 Fri Mar 5 07:49:48 1993 Steve Chamberlain (sac@lisa.cygnus.com)
4935 * z8k-tdep.c (print_register_hook): Lint.
4937 Thu Mar 4 17:42:03 1993 John Gilmore (gnu@cygnus.com)
4939 Lint fixes from Paul Eggert (eggert@twinsun.com):
4941 * command.c (do_setshow_command): var_uintegers are unsigned.
4942 * sparc-tdep.c (save_insn_opcodes, restore_insn_opcodes):
4943 unsigned, since they use hex values with the high bit set.
4945 Thu Mar 4 08:22:55 1993 Fred Fish (fnf@cygnus.com)
4947 Fixes submitted by Karl Berry (karl@nermal.hq.ileaf.com):
4948 * m88k-pinsn.c (sprint_address): Use SYMBOL_NAME macro to
4950 * m88k-nat-c (SXIP_OFFSET, SNIP_OFFSET, SFIP_OFFSET): Enclose
4951 macro definitions in parenthesis.
4953 * dbxread.c (dbx_symfile_init): Catch the case where there is
4954 no string table, but the only way we find out is by reading zero
4957 Wed Mar 3 15:51:28 1993 Fred Fish (fnf@cygnus.com)
4959 * dbxread.c (dbx_symfile_init): Make size of the string table
4960 size field a define (DBX_STRINGTAB_SIZE_SIZE). Ensure that the
4961 offset to the string table is nonzero and handle the nonexistant
4962 string table case, should it occur. Ensure that the string table
4963 size read from the file is reasonable, with a minimum lower bound
4964 of DBX_STRINGTAB_SIZE_SIZE instead of zero.
4966 Wed Mar 3 07:23:03 1993 Ian Lance Taylor (ian@cygnus.com)
4968 * Makefile.in: Changes to build testsuite correctly.
4969 (FLAGS_TO_PASS): Added CXX and CXXFLAGS.
4970 (CC_FOR_TARGET, CXX, CXX_FOR_TARGET): New variables.
4971 (TARGET_FLAGS_TO_PASS): New variable.
4972 (SUBDIRS): Added testsuite.
4973 (all): Build testsuite using TARGET_FLAGS_TO_PASS, so that
4974 testsuite is compiled with CC_FOR_TARGET rather than CC.
4976 Tue Mar 2 17:57:56 1993 Fred Fish (fnf@cygnus.com)
4978 * dbxread.c (dbx_symfile_init): Fix for nonexistant string table,
4979 reported by mycroft@gnu.ai.mit.edu.
4981 (Ultrix 2.2 support from Michael Rendell <michael@mercury.cs.mun.ca>)
4982 * configure.in (vax-*-ultrix2*): New triplet.
4983 * config/vaxult2.mh: New file.
4984 * xm-vaxult2.h: New file.
4986 * c-exp.y (parse_number): Change high_bit to unsigned.
4987 * demangle.c: Change all references to cfront to ARM, since the
4988 actual algorithm is the one specified in the Annotated Reference
4989 Manual. This was confusing users into thinking that full cfront
4990 support was implemented.
4991 * dwarfread.c (CFRONT_PRODUCER): Remove, was never really used.
4992 * eval.c (evaluate_subexp): For STRUCTOP_PTR pass the arg type
4993 directly to lookup_struct_elt_type, which will do the
4994 dereferencing itself.
4995 * gdbtypes.c (lookup_struct_elt_type): Expand comments. Fix
4996 NULL dereferencing bug for unnamed structs, comment out
4999 Mon Mar 1 17:54:41 1993 John Gilmore (gnu@cygnus.com)
5001 * coffread.c (process_coff_symbol): Change PCC argument correction
5002 so that it only happens on big-endian targets; so that it only
5003 happens if the short or char argument is aligned on an int
5004 boundary; and so that it changes the location, rather than the
5005 type, of the argument. These changes tend to parallel similar
5006 (old) changes in stabsread.c.
5008 * coffread.c (coff_read_enum_type): Use the specified size for
5009 enums, don't assume that they are int-sized.
5011 * c-valprint.c (c_val_print): Don't assume enums are the same as
5014 * coredep.c: Handle NO_PTRACE_H in coredep.c. Fix by Michael
5015 Rendell, <michael@mercury.cs.mun.ca>.
5017 Mon Mar 1 09:25:57 1993 Fred Fish (fnf@cygnus.com)
5019 * language.h (local_decimal_format_custom): Add prototype.
5020 * language.c (local_decimal_format_custom): Add function, bug
5021 reported by Robert R. Henry (rrh@tera.com).
5023 Fri Feb 26 18:33:18 1993 John Gilmore (gnu@cacophony.cygnus.com)
5025 * xcoffexec.c (vmap_ldinfo): Fix "/" for '/' typo, reported
5026 by Josef Leherbauer, joe@takeFive.co.at.
5028 Wed Feb 24 19:17:11 1993 John Gilmore (gnu@cacophony.cygnus.com)
5030 * symfile.c (syms_from_objfile), tm-29k.h, tm-3b1.h, tm-68k-un.h,
5031 tm-altos.h, tm-arm.h, tm-convex.h, tm-es1800.h, tm-h8300.h,
5032 tm-hp300bsd.h, tm-hp300hpux.h, tm-hppa.h, tm-i386bsd.h,
5033 tm-i386v.h, tm-i960.h, tm-irix3.h, tm-isi.h, tm-linux.h,
5034 tm-m88k.h, tm-merlin.h, tm-mips.h, tm-news.h, tm-np1.h, tm-pn.h,
5035 tm-pyr.h, tm-rs6000.h, tm-spc-un.h, tm-sun386.h, tm-sunos.h,
5036 tm-symmetry.h, tm-sysv4.h, tm-tahoe.h, tm-umax.h, tm-vax.h,
5037 tm-vx68.h, tm-z8k.h: Remove remnants of NAMES_HAVE_UNDERSCORE.
5039 Wed Feb 24 07:41:15 1993 Fred Fish (fnf@cygnus.com)
5041 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize contents
5042 of demangled name fields to NULL if no demangling exists for
5043 a symbol. SYMBOL_INIT_LANGUAGE_SPECIFIC does this for new
5044 symbols if their language is known at the time they are created,
5045 but sometimes the language is not known until later.
5047 * ch-typeprint.c (chill_print_type_base): Name changed to
5048 chill_type_print_base to match pattern for C and C++ names.
5049 * ch-typeprint.c (chill_print_type): Change "char" to "CHAR"
5050 to be consistent with other usages.
5051 * ch-typeprint.c (chill_type_print_base): Add support for
5052 printing Chill STRUCT types.
5053 * ch-valprint.c: Include values.h.
5054 * ch-valprint.c (chill_print_value_fields): New function and
5055 prototype for printing Chill STRUCT values.
5056 * ch-valprint.c (chill_val_print): Fix call to val_print_string
5057 that was being called with two args instead of three.
5058 * ch-valprint.c (chill_val_print): Call chill_print_value_fields
5059 to print Chill STRUCT values.
5061 Tue Feb 23 18:58:11 1993 Mike Werner (mtw@poseidon.cygnus.com)
5063 * configure.in: added testsuite to configdirs.
5065 Tue Feb 23 11:46:11 1993 Mike Stump (mrs@cygnus.com)
5067 * doc/stabs.texi: The `this' pointer is now known by the name
5068 `this' instead of `$t'.
5070 Tue Feb 23 11:21:33 1993 Fred Fish (fnf@cygnus.com)
5072 * dwarfread.c (read_tag_string_type): Rewrite to allow forward
5073 references of TAG_string_type DIEs in user defined types.
5074 * ch-lang.c (chill_create_fundamental_type): Track compiler
5075 change that now emits debugging info with the type long for Chill
5078 Mon Feb 22 15:21:54 1993 Ian Lance Taylor (ian@cygnus.com)
5080 * remote-mips.c: New file; implements MIPS remote debugging
5082 * config/idt.mt: New file; uses remote-mips.c
5083 * configure.in (mips-idt-ecoff): New target; uses idt.mt.
5085 * mips-tdep.c (mips_fpu): New variable; controls use of MIPS
5086 floating point coprocessor.
5087 (mips_push_dummy_frame): If not mips_fpu, don't save floating
5089 (mips_pop_frame): If not mips_fpu, don't restore floating point
5091 (_initialize_mips_tdep): New function; let the user reset mips_fpu
5093 * tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): If not
5094 mips_fpu, don't use fp0 as floating point return register.
5095 (FIX_CALL_DUMMY): If not mips_fpu, don't save floating point
5098 Mon Feb 22 07:54:03 1993 Mike Werner (mtw@poseidon.cygnus.com)
5100 * gdb/testsuite: made modifications to testcases, etc., to allow
5101 them to work properly given the reorganization of deja-gnu and the
5102 relocation of the testcases from deja-gnu to a "tool" subdirectory.
5104 Sun Feb 21 10:55:55 1993 Mike Werner (mtw@poseidon.cygnus.com)
5106 * gdb/testsuite: Initial creation of gdb/testsuite.
5107 Migrated dejagnu testcases and support files for testing nm to
5108 gdb/testsuite from deja-gnu. These files were moved "as is"
5109 with no modifications. This migration is part of a major overhaul
5110 of dejagnu. The modifications to these testcases, etc., which
5111 will allow them to work with the new version of dejagnu will be
5112 made in a future update.
5114 Fri Feb 19 18:36:55 1993 John Gilmore (gnu@cygnus.com)
5116 * NEWS: Add reminders for next release.
5118 Fri Feb 19 10:01:39 1993 Ian Lance Taylor (ian@cygnus.com)
5120 * mipsread.c (parse_lines): Correct check for files compiled with
5123 Fri Feb 19 05:56:15 1993 John Gilmore (gnu@cygnus.com)
5125 * Makefile.in (VERSION): 4.8.1 to distinguish local versions.
5127 Fri Feb 19 01:32:58 1993 John Gilmore (gnu@cygnus.com)
5129 * Makefile.in (VERSION): GDB-4.8 release!
5130 * README, NEWS: Update for release.
5132 Thu Feb 18 22:44:40 1993 Stu Grossman (grossman@cygnus.com)
5134 * am29k-pinsn.c (print_insn): Minor nits with const.
5135 * am29k-tdep.c: More minor nits with arg types for
5136 supply_register, NULL vs. 0, read_register_gen, & reginv_com.
5138 Thu Feb 18 22:38:03 1993 John Gilmore (gnu@cygnus.com)
5140 * gcc.patch: Update for a different GCC (G++) bug.
5141 * main.c (print_gdb_version): Update copyright year to 1993.
5142 * nm-hp300bsd.h: Decide whether this is BSD 4.3 or 4.4,
5143 conditionalize this file on it. FIXME, right way is to split
5144 these into two config files.
5145 (ATTACH_DETACH): Define for BSD 4.4
5146 (PTRACE_ARG_TYPE): caddr_t for BSD 4.4, unset for 4.3.
5147 (U_REGS_OFFSET): Revise for 4.4.
5148 (REGISTER_U_ADDR): Separate for 4.4, but it doesn't work yet.
5149 * xm-hp300bsd.h: Move definitions of UINT_MAX, INT_MAX, INT_MIN,
5150 LONG_MAX into this file to avoid cpp "redefinition" warnings.
5152 Thu Feb 18 16:13:28 1993 K. Richard Pixley (rich@rtl.cygnus.com)
5154 * nm-hp300bsd.h (PTRACE_ARG3_TYPE): FSF's hp300's have int* not
5157 Thu Feb 18 04:10:06 1993 John Gilmore (gnu@cygnus.com)
5159 * c-lang.c (c_printstr): Bugfix for length==0 case.
5161 * c-lang.c (c_printstr): If a C string ends in a null, don't
5164 Thu Feb 18 02:39:21 1993 Stu Grossman (grossman at cygnus.com)
5166 * defs.h (STRCMP): Make it work for unsigned chars.
5168 Thu Feb 18 01:56:06 1993 John Gilmore (gnu@cygnus.com)
5170 * nm-hp300bsd.h (ATTACH_DETACH, PTRACE_ATTACH, PTRACE_DETACH): define.
5171 * config/hp300bsd.mh (REGEX, REGEX1): Define.
5172 * m68k-pinsn.c (BREAK_UP_BIG_DECL, AND_OTHER_PART): #if __GNUC__,
5173 define to kludge the large opcode table into two smaller tables,
5174 since GCC take exponential space to build the table. Lint.
5175 (NOPCODES): Remove, use "numopcodes" from opcode/m68k.h instead.
5177 Wed Feb 17 19:24:40 1993 John Gilmore (gnu@cygnus.com)
5179 * Makefile.in (VERSION): Roll to 4.7.9.
5180 * xm-hp300bsd.h: Define PSIGNAL_IN_SIGNAL_H and put a compatible
5181 definition here, to handle both BSD 4.3 and 4.4 systems.
5182 * mipsread.c (ZMAGIC): #undef to avoid duplicate define.
5183 * remote.c (alarm): Move declaration to global level, before
5184 first reference to it.
5185 * tm-i386bsd.h (NUM_REGS): There are only eleven, not twelve.
5186 * dbxread.c (process_one_symbol): Cast to unsigned char, not int.
5188 Wed Feb 17 13:40:29 1993 K. Richard Pixley (rich@cygnus.com)
5190 * remote.c (readchar): forward declare alarm which otherwise looks
5191 like an undeclared variable to gcc.
5193 * dbxread.c (process_one_symbol): cast enum value N_SO into int
5194 when comparing against an int. Avoids superfluous warning from
5197 * inflow.c (set_sigint_trap): add cast to assignment from signal.
5198 Avoids superfluous warnings from some systems and/or compilers
5199 (like vax ultrix 4.2.)
5201 * language.c (struct op_print unk_op_print_tab): use the enum
5202 values rather naked zeros as initializers. Avoids warnings from
5203 ultrix type compilers.
5205 Tue Feb 16 00:53:20 1993 John Gilmore (gnu@cygnus.com)
5207 * Makefile.in (VERSION): Roll to 4.7.6.
5208 (SFILES_SUBDIR): Add 29k-share/udi_soc.
5209 (SFILES_SUBSUBDIR): Move 29k-share/udi files to this macro.
5210 (alldeps.mak): Make ALLDEPFILES_SUBSUBDIR for files in sub sub dirs.
5211 (ALLDEPFILES_SUBSUBDIR): Depend on this for deeper dep files.
5212 (HFILES): Remove all nm-* except nm-trash.h. Add ns32k-opcode.h.
5213 (depend): Fix bug where nm-files in config files weren't noticed.
5214 (make-proto-gdb-1): Avoid changing directories while building new
5215 prototype. Build SFILES_SUBSUBDIR with longer symlinks.
5217 Mon Feb 15 20:48:09 1993 John Gilmore (gnu@cygnus.com)
5219 * remote.c: Improve error recovery. Allow user to break out
5220 of initial connection attempt with INTERRUPT. Treat a timeout
5221 while waiting for remote packet like a retry, unless the remote
5222 side is actively running user code. Fix a few long printf_filtered's.
5224 * xcoffread.c (read_xcoff_symtab): Don't use null symbol name for
5227 * buildsym.c (start_subfile): Allow null file name.
5229 Fri Feb 12 15:46:49 1993 K. Richard Pixley (rich@cygnus.com)
5231 * xcoffread.c (process_xcoff_symbol, read_symbol_lineno): complain
5232 expects a pointer to complaint rather than a complaint
5234 (process_linenos): free the previously allocated subfile name,
5235 then allocate the new one from the heap.
5237 Fri Feb 12 08:06:05 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5239 * h8300-tdep.c, tm-h8300.h: turn off some experimental features
5241 Thu Feb 11 00:59:07 1993 John Gilmore (gnu@cygnus.com)
5243 * stabsread.c (dbx_lookup_type): Handle negative type numbers.
5244 Previously, would bogusly index off the bottom of type_vector.
5245 (rs6000_builtin_type): Accept type number as argument.
5246 (read_type, case '-'): Handle negatives like any other type number.
5248 * symfile.c (deduce_language_from_filename): Handle null name.
5250 * mips-tdep.c (isa_NAN): Fix byte order dependency.
5251 Reported by Nobuyuki Hikichi <hikichi@sra.co.jp>,
5252 fixed by sato@sm.sony.co.jp.
5254 * xcoffread.c (parmsym): Don't use an initializer to set up
5255 this struct symbol. Set it up in initialize_xcoffread.
5256 (read_xcoff_symtab, xcoff_symfile_read): Surround code that only
5257 works on real rs/6000 target with #ifndef FAKING_RS6000.
5259 Wed Feb 10 23:42:37 1993 John Gilmore (gnu@cygnus.com)
5261 * stabsread.c (rs6000_builtin_type): Move function from
5262 xcoffread.c:builtin_type.
5263 * xcoffread.c (builtin_type): Move to stabsread. Remove
5264 IBM6000_HOST dependency. Move misplaced comments.
5265 (various): Change printf's to complaints.
5266 (patch_block_stabs, process_xcoff_symbol case C_DECL): Add
5267 objfile argument to read_type calls under #if 0.
5268 (process_xcoff_symbol case C_RSYM): Fix typo in #ifdef.
5269 * xcoffexec.c (map_vmap): Don't allocate an objfile for the exec_file.
5270 * Makefile.in: xcoffread.o is not built by default.
5271 * xm-rs6000.h (IBM6000_HOST): Remove.
5272 * config/rs6000.mh (NATDEPFILES): xcoffread.o is native only.
5273 * doc/gdbint.texinfo: Eliminate IBM6000_HOST, document
5276 Wed Feb 10 18:31:20 1993 Stu Grossman (grossman at cygnus.com)
5278 * findvar.c (read_var_value): If REG_STRUCT_HAS_ADDR, then set
5279 VALUE_LVAL to be lval_memory so that we don't try to modify wild
5280 register numbers when user tries to modify elements in structs
5281 passed as arguments.
5282 * inflow.c (child_terminal_info): Move banner outside of system
5284 * tm-hppa.h (REG_STRUCT_HAS_ADDR): Define this for HPPA, which
5285 passes struct/union arguments by address.
5287 Wed Feb 10 15:34:46 1993 Ian Lance Taylor (ian@cygnus.com)
5289 * Based on patch from Kean Johnston <maw@netcom.com>:
5290 * nm-i386sco4.h: New file. Like nm-i386sco.h, but define
5291 ATTACH_DETACH, PTRACE_ATTACH and PTRACE_DETACH.
5292 * config/i386sco4.mh (NAT_FILE): Use nm-i386sco4.h.
5294 Tue Feb 9 20:07:18 1993 John Gilmore (gnu@cygnus.com)
5296 * remote-udi.c (FREEZE_MODE): Fix && for & typo. Found and
5297 fixed by Lynn D. Shumaker, shumaker@saifr00.cfsat.honeywell.com.
5299 Tue Feb 9 08:18:07 1993 Ian Lance Taylor (ian@cygnus.com)
5301 * config/i386sco4.mh (MUNCH_DEFINE): Pass -p to nm to avoid bug in
5302 cc debugging output.
5304 Tue Feb 9 00:19:28 1993 John Gilmore (gnu@cygnus.com)
5306 * stabsread.c (define_symbol): Complain about unrecognized names
5307 that begin with CPLUS_MARKER (often '$'), but don't die. Fix
5308 suggested by gb@cs.purdue.edu (Gerald Baumgartner).
5309 (read_cpp_abbrev): Don't use the class name as part of the
5310 vtable pointer member name (_vptr$) in $vf abbrevs or unrecognized
5311 abbrevs. Inspired by Mike Tiemann.
5312 (read_tilde_fields): Comment. Remove ancient dead code.
5313 Remove erroneous but non-dead code. Simplify. Add complaints.
5314 (in general): Remove extraneous (parentheses) in return
5317 Fri Feb 5 14:01:22 1993 John Gilmore (gnu@cygnus.com)
5319 * coffread.c (coff_lookup_type): Fix fencepost error reported
5320 by Art Berggreen, <arg@opal.acc.com>.
5322 Fix long file name bug reported on SCO Open Desktop 2.0 by Ulf Lunde
5323 <Ulf.Lunde@kvatro.no> and Dag H. Wanvik <Dag.H.Wanvik@kvatro.no>:
5325 * coffread.c (getfilename): Eliminate COFF_NO_LONG_FILE_NAMES
5326 test, which is apparently left over from when we used native
5327 include files and couldn't depend on the member names being there.
5328 * tm-3b1.h, tm-altos.h, tm-i386v.h: Don't set it.
5330 Thu Feb 4 12:23:15 1993 Ian Lance Taylor (ian@cygnus.com)
5332 * mipsread.c: Major overhaul to use new BFD symbol table reading
5333 routines. Now swaps information as it is needed, rather than
5334 swapping everything when the file is read.
5336 Thu Feb 4 01:52:36 1993 John Gilmore (gnu@cygnus.com)
5338 * Makefile.in (TARDIRS): Add sparclite demo dir.
5339 (*.tab.c): Change dependency on Makefile to depend on
5340 Makefile.in, otherwise it always rebuilds after configuring.
5341 Force output *.tab.c file into current directory even in "make"
5342 versions that rewrite dependent file names used in command lines.
5344 * TODO: Remove some things we did.
5345 * am29k-opcode.h, convx-opcode: Remove; now in ../include/opcode.
5346 * os68k-xdep.c: Remove; useless file (os68k is a target only).
5347 * convex-pinsn.c: Use ../include/opcode/convex.h. Add CONST.
5348 * symtab.h: Eliminate unnamed unions and structs.
5350 Wed Feb 3 14:48:08 1993 John Gilmore (gnu@cygnus.com)
5352 * Makefile.in (VERSION): Roll to 4.7.5.
5354 Tue Feb 2 20:47:42 1993 John Gilmore (gnu@cygnus.com)
5356 * breakpoint.c (breakpoint_re_set_one): Handle watchpoints when
5357 re-evaluating symbol pointers.
5359 Tue Feb 2 16:10:31 1993 Fred Fish (fnf@cygnus.com)
5361 * c-exp.y (lcurly, rcurly): New nonterminals.
5362 * c-exp.y (exp): Use lcurly and rcurly for arrays and UNOP_MEMVAL
5364 * parse.c (free_funcalls): Moved prototype from parser-defs.h,
5365 made function static.
5366 * parse.c (struct funcall): Moved struct def from parser-defs.h.
5367 * parse.c (funcall_chain): Moved from parser-defs.h, made static.
5368 * parse.c (start_arglist):
5369 * parser-defs.h (free_funcalls): Moved prototype to parse.c.
5370 * parser-defs.h (struct funcall): Moved struct def to parse.c.
5371 * parser-defs.h (funcall_chain): Moved to parse.c.
5372 * printcmd.c (print_frame_nameless_args): Fix prototype.
5373 * tm-mips.h (setup_arbitrary_frame): Fix prototype.
5374 * tm-sparc.h (setup_arbitrary_frame): Fix prototype.
5375 * valops.c (typecmp): Moved prototype from values.h.
5376 * value.h (typecmp): Moved prototype to valops.c, made static.
5377 * ch-exp.y (yylex): Change way control sequences are disabled.
5379 Tue Feb 2 16:11:43 1993 John Gilmore (gnu@cygnus.com)
5381 * tm-mips.h, tm-sparc.h: Fix thinko in SETUP_ARBITRARY_FRAME.
5383 Tue Feb 2 15:30:33 1993 Ian Lance Taylor (ian@cygnus.com)
5385 * mipsread.c (upgrade_type): Build array types correctly, using
5386 create_range_type and create_array_type.
5388 Tue Feb 2 00:19:08 1993 John Gilmore (gnu@cygnus.com)
5390 * remote-nindy.c: Cleanup.
5392 * infrun.c (wait_for_inferior): When rolling back the PC after
5393 a breakpoint, call write_pc so that NPC gets rolled back as well
5396 * blockframe.c (inside_entry_file, inside_main_func,
5397 inside_entry_func): PC of zero is always "bottom of stack".
5399 * printcmd.c (print_frame_args, print_frame_nameless_args):
5400 Let print_frame_nameless_args decide whether there are any,
5401 laying groundwork for possibly later printing 29K args for
5402 functions where we have tag words but no symbols.
5404 Mon Feb 1 18:09:58 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
5406 * Makefile.in: fix GDB doc targets for new doc subdir structure
5408 Mon Feb 1 17:56:47 1993 John Gilmore (gnu@cygnus.com)
5410 * stack.c (parse_frame_specification): Parse as many arguments
5411 as there are (up to MAXARGS). Pass all of them in argc, argv
5412 format to SETUP_ARBITRARY_FRAME. Put the burden of checking how
5413 many there were, onto SETUP_ARBITRARY_FRAME.
5414 * tm-mips.h, tm-sparc.h: Corresponding changes.
5415 * mips-tdep.c, sparc-tdep.c: Ditto.
5417 Mon Feb 1 17:19:37 1993 John Gilmore (gnu@cygnus.com)
5419 * hp300ux-nat.c: Update copyrights.
5420 * mipsread.c (parse_partial_symbols): Complain about block
5421 indexes that go backwards. Fix from Peter Schauer.
5422 * symfile.c (syms_from_objfile, symbol_file_add): Allow a
5423 symbol-file that has no linkage symbols to be read.
5424 * tm-rs6000.h, xm-rs6000.h: (SIGWINCH_HANDLER and friends): Move
5425 from tm- file to xm-file, since they're host dependent.
5426 * valarith.c (value_binop): Typo.
5428 Mon Feb 1 16:16:59 1993 Stu Grossman (grossman at cygnus.com)
5430 * sparclite/aload.c: Add copyleft.
5431 * sparclite/crt0.s: Add comment at beginning.
5433 Mon Feb 1 14:36:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5435 * remote-z8k.c, z8k-tdep.c: support for the Z8001 and Z8002.
5436 * parse.c (std_regs): Only declare if NO_STD_REGS is defined.
5438 Sun Jan 31 04:32:48 1993 Michael Tiemann (tiemann@rtl.cygnus.com)
5440 * values.c (value_headof): Fix typo in which VTBL and ARG were
5441 being confused for one another.
5443 * valops.c (typecmp): Now static.
5445 * gdbtypes.c (fill_in_vptr_fieldno): Don't ignore the first
5446 baseclass--we don't always inherit its virtual function table
5449 * eval.c (evaluate_subexp): In OP_FUNCALL case, adjust `this'
5450 pointer correctly in case value_struct_elt moves it around.
5452 * valops.c (typecmp): Now static. Also, now groks references
5455 * gdbtypes.c (lookup_struct_elt_type): Pass NOERR instead of
5456 zero on recursive call. If NAME is the name of TYPE, return TYPE.
5458 Sat Jan 30 19:55:52 1993 John Gilmore (gnu@cygnus.com)
5460 * hppah-nat.c: Eliminate <sys/user.h> and other unnecessary stuff,
5461 to avoid "too much defining" error from native C compiler (!).
5463 * Makefile.in (HFILES): Add typeprint.h.
5464 * typeprint.[ch]: Update copyrights.
5466 Thu Jan 28 19:09:02 1993 John Gilmore (gnu@cygnus.com)
5468 * Makefile.in: Update to match doc/ subdir changes.
5470 * config/hp300hpux.mh: No cross-host file needed, just native.
5471 * config/go32.mh: Remove nonexistent "native" support.
5473 M88K fixes reported by Carl Greco, <cgreco@Creighton.Edu>:
5474 * tm-m88k.h (REGISTER_CONVERT_TO_RAW): Fix typo.
5475 * m88k-tdep.c (next_insn): Lint, cleanup.
5476 (store_parm_word): Lint.
5478 * README: Fix typo (reported by karl@hq.ileaf.com).
5480 Wed Jan 27 21:34:21 1993 Fred Fish (fnf@cygnus.com)
5482 * expression.h (BINOP_CONCAT): Document use for self concatenation
5483 an integral number of times.
5484 * language.c (binop_type_check): Extend BINOP_CONCAT for self
5486 * valarith.c (value_concat): Rewrite to support self
5487 concatenation an integral number of times.
5488 * Makefile.in (ch-exp.tab.c): Change "expect" message.
5489 * ch-exp.y (FIXME's): Make all FIXME tokens distinct, to
5490 eliminate hundreds of spurious shift/reduce and reduce/reduce
5491 conflicts that mask the 5 real ones.
5492 * ch-exp.y (STRING, CONSTANT, SC): Remove unused tokens.
5493 * ch-exp.y (integer_literal_expression): Remove production,
5496 Thu Jan 21 09:58:36 1993 Fred Fish (fnf@cygnus.com)
5498 * eval.c (evaluate_subexp): Fix OP_ARRAY, remove code that
5499 implied that "no side effects" was nonfunctional.
5500 * eval.c (evaluate_subexp): Add BINOP_CONCAT case to deal with
5501 character string and bitstring concatenation.
5502 * expprint.c (dump_expression): Add case for BINOP_CONCAT.
5503 * expression.h (exp_opcode): Add BINOP_CONCAT.
5504 * gdbtypes.h (type_code): Add TYPE_CODE_BITSTRING.
5505 * language.c (string_type): Add function to determine if a type
5507 * language.c (binop_type_check): Add case for BINOP_CONCAT.
5508 * valarith.c (value_concat): New function to concatenate two
5509 values, such as character strings or bitstrings.
5510 * valops.c (value_string): Remove error stub and implement
5512 * value.h (value_concat): Add prototype.
5513 * ch-exp.y (operand_3): Add actions for SLASH_SLASH (//).
5514 * ch-exp.y (yylex): Recognize SLASH_SLASH.
5515 * ch-lang.c (chill_op_print_tab): Add SLASH_SLASH (//) as
5518 Tue Jan 19 14:26:15 1993 Fred Fish (fnf@cygnus.com)
5520 * c-exp.y (exp): Add production to support direct creation
5521 of array constants using the obvious syntax.
5522 * c-valprint.c (c_val_print): Set printed string length.
5523 * dwarfread.c (read_tag_string_type): New prototype and
5524 function that handles TAG_string_type DIEs.
5525 * dwarfread.c (process_dies): Add case for TAG_string_type
5526 that calls new read_tag_string_type function.
5527 * expprint.c (print_subexp): Add support for OP_ARRAY.
5528 * gdbtypes.c (create_range_type, create_array_type): Inherit
5529 objfile from the index type.
5530 * ch-typeprint.c (chill_print_type): Add case for
5532 * ch-valprint.c (chill_val_print): Fix case for
5535 Mon Jan 18 11:58:45 1993 Ian Lance Taylor (ian@cygnus.com)
5537 * mipsread.c (CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB,
5538 MIPS_UNMARK_STAB, STABS_SYMBOLS): Removed; now in
5539 include/coff/mips.h.
5541 Fri Jan 15 20:26:50 1993 Fred Fish (fnf@cygnus.com)
5543 * c-exp.y (exp:STRING): Convert C strings into array-of-char
5544 constants with an explicit null byte terminator. OP_STRING is
5545 now used for real string types.
5546 * c-lang.c (builtin_type_*): Move declarations to lang.c since
5547 they are used by all languages.
5548 * c-lang.c (_initialize_c_language): Move initializations of
5549 builtin_type_* to lang.c.
5550 * c-typeprint.c (c_type_print_varspec_prefix,
5551 c_type_print_varspec_suffix): TYPE_CODE_PASCAL_ARRAY renamed
5552 to TYPE_CODE_STRING.
5553 * c-valprint.c (c_val_print): Change the way character arrays
5554 are printed as strings to be consistent with the way strings
5555 are printed when pointer-to-char types are dereferenced.
5556 Remove test of print_max before calling val_print_string, which
5557 now does it's own test.
5558 * eval.c (evaluate_subexp): Add case for OP_ARRAY.
5559 * expprint.c (print_subexp, dump_expression): Add case for OP_ARRAY.
5560 * expression.h (enum exp_opcode): Add OP_ARRAY and document.
5561 * gdbtypes.c (builtin_type_*): Add declarations moved from
5563 * gdbtypes.c (create_string_type): New function to create real
5565 * gdbtypes.c (recursive_dump_type): TYPE_CODE_PASCAL_ARRAY
5566 renamed to TYPE_CODE_STRING.
5567 * gdbtypes.c (_initialize_gdbtypes): Add initializations of
5568 builtin_type_* types moved from c-lang.c.
5569 * gdbtypes.h (enum type_code): TYPE_CODE_PASCAL_ARRAY renamed
5570 to TYPE_CODE_STRING.
5571 * gdbtypes.h (builtin_type_string): Add extern declaration.
5572 * gdbtypes.h (create_string_type): Add prototype.
5573 * m2-lang.c (m2_create_fundamental_type): TYPE_CODE_PASCAL_ARRAY
5574 renamed to TYPE_CODE_STRING.
5575 * m88k-tdep.c (pushed_size): TYPE_CODE_PASCAL_ARRAY renamed to
5577 * mipsread.c (_initialize_mipsread): TYPE_CODE_PASCAL_ARRAY
5578 renamed to TYPE_CODE_STRING.
5579 * parse.c (length_of_subexp, prefixify_subexp): Add case for
5581 * printcmd.c (print_formatted): Recognize TYPE_CODE_STRING.
5582 * typeprint.c (print_type_scalar): TYPE_CODE_PASCAL_ARRAY renamed
5583 to TYPE_CODE_STRING.
5584 * valops.c (allocate_space_in_inferior): New function and
5585 prototype, using code ripped out of value_string.
5586 * valops.c (value_string): Rewritten to use new function
5587 allocate_space_in_inferior, but temporarily disabled until some
5588 other support is in place.
5589 * valops.c (value_array): New function to create array constants.
5590 * valprint.c (val_print_string): Add comment to document use,
5591 complete rewrite to fix several small buglets.
5592 * value.h (value_array): Add prototype.
5593 * value.h (val_print_string): Change prototype to match rewrite.
5594 * ch-valprint.c (chill_val_print): Add case for TYPE_CODE_STRING.
5595 * ch-exp.y (match_character_literal): Disable recognition of
5596 control sequence form of character literals and document why.
5598 Thu Jan 14 15:48:12 1993 Stu Grossman (grossman at cygnus.com)
5600 * nindy-share/nindy.c: Add comments to #endif's to clarify
5603 * hppa-pinsn.c (print_insn): Use read_memory_integer, instead of
5604 read_memory to get byte order right.
5605 * hppah-tdep.c (find_unwind_info): Don't read in unwind info
5606 anymore. This is done in paread.c now. We expect unwind info
5607 to hang off of objfiles, and search all of the objfiles when until
5609 * (skip_trampoline_code): Cast arg to target_read_memory.
5610 * objfiles.h (struct objfile): Add new field obj_private to hold
5611 per object file private data (unwind info in this case).
5612 * paread.c (read_unwind_info): New routine to read unwind info
5613 for the objfile. This data is hung off of obj_private.
5614 * tm-hppa.h: Define struct obj_unwind_info, to hold pointers to
5615 the unwind info for this objfile. Also define OBJ_UNWIND_INFO to
5616 make this easier to access.
5618 Wed Jan 13 20:49:59 1993 Fred Fish (fnf@cygnus.com)
5620 * c-valprint.c (cp_print_class_member): Add extern decl.
5621 * c-valprint.c (c_val_print): Extract code for printing methods
5622 and move it to cp_print_class_method in cp-valprint.c.
5623 * c-valprint.c (c_val_print): Extract code to print strings and
5624 move it to val_print_string in valprint.c.
5625 * cp-valprint.c (cp_print_class_method): New function using
5626 code extracted from c_val_print.
5627 * valprint.c (val_print_string): New function using code
5628 extracted from c_val_print.
5629 * value.h (val_print_string): Add prototype.
5630 * ch-exp.y (CHARACTER_STRING_LITERAL): Set correct token type.
5631 * ch-exp.y (literal): Add action for CHARACTER_STRING_LITERAL.
5632 * ch-exp.y (tempbuf, tempbufsize, tempbufindex, GROWBY_MIN_SIZE,
5633 CHECKBUF, growbuf_by_size): New variables, macros, and support
5634 functions for implementing a dynamically expandable temp buffer.
5635 * ch-exp.y (match_string_literal): New lexer function.
5636 * ch-exp.y (match_bitstring_literal): Dynamic buffer code
5637 removed and replaced with new CHECKBUF macro.
5638 * ch-exp.y (yylex): Call match_string_literal when appropriate.
5639 * ch-valprint.c (ch_val_print): Add code for TYPE_CODE_PTR.
5641 Sat Jan 9 19:59:33 1993 Stu Grossman (grossman at cygnus.com)
5643 * Makefile.in: Add info for paread.o.
5644 * config/hppahpux.mh: Add paread.o to NATDEPFILES.
5646 * blockframe.c (frameless_look_for_prologue): Correct the
5648 * gdbtypes.h, gdbtypes.c: Use const in decl of
5649 cplus_struct_default, now that pa-gas assembler has been fixed.
5650 * hppah-nat.c: Formatting.
5651 * hppah-tdep.c: Remove lots of useless externs for variables we
5653 * (find_unwind_entry): Speed up by using binary search, and a one
5655 * (rp_saved): New routine to see what unwind info says about RP
5656 being saved on the stack frame.
5657 * (frame_saved_pc): Look for prologue to see if we need to
5658 examine the stack for the saved RP or not.
5659 * (init_extra_frame_info): Check for prologue, instead of
5660 framesize to determine if we are frameless or not.
5661 * (frame_chain_valid): Stop backtraces when we run into _start.
5662 * (push_dummy_frame): Reformat to make more readable.
5663 * (find_dummy_frame_regs): ditto.
5664 * (hp_pop_frame): ditto.
5665 * (hp_restore_pc_queue): small cleanup.
5666 * (hp_push_arguments): ditto.
5667 * (pa_do_registers_info): ditto.
5668 * (skip_prologue): New routine created from SKIP_PROLOGUE macro.
5669 * tm-hppa.h: Move contents of SKIP_PROLOGUE into hppah-tdep.c.
5670 * Define FRAME_CHAIN_VALID.
5671 * Turn on BELIEVE_PCC_PROMOTION so that we can access char args
5672 passed to functions.
5674 * paread.c (pa_symtab_read): Use new bfd conventions for
5675 accessing linker symbol table.
5676 * (pa_symfile_init): Access embedded STAB info via BFD section
5677 mechanism and related macros.
5680 Sat Jan 9 19:31:43 1993 Stu Grossman (grossman at cygnus.com)
5682 * sparc-stub.c: Use a seperate stack for our traps.
5683 * Handle recursive traps.
5684 * Remove all trap init code. This needs to be done by the
5686 * (set_mem_fault_trap): Call exceptionHandler() to setup this
5688 * (handle_exception): See if we are at breakinst, if so, then
5689 advance PC sp that users can just step out of breakpoint().
5690 * (case 'G'): Don't let GDB hack CWP. Also, copy saved regs to
5691 new place if SP has changed.
5692 * (case 's'): Get rid of this, we can't do it yet.
5693 * (case 't'): New command to test any old random feature.
5694 * (case 'r'): New command to reset the system.
5695 * (breakpoint): Add label to breakpoint trap instruction so that
5696 handle_exception() can detect where we are and get past the
5697 breakpoint trivially.
5699 Thu Jan 7 13:33:06 1993 Ian Lance Taylor (ian@cygnus.com)
5701 * mips-pinsn.c: Actual work now done by opcodes/mips-dis.c.
5703 Thu Jan 7 09:21:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5705 * configure.in: recognise all sparclite variants
5707 Wed Jan 6 10:14:51 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5709 * symfile.c: If O_BINARY isn't defined, set it to 0, call openp for
5710 binary files oring in the right bit.
5712 * main.c, source.c, state.c, symmisc.c: use macros defined in
5713 fopen-{bin|both} when fopening files.
5715 Wed Jan 6 08:19:11 1993 Fred Fish (fnf@cygnus.com)
5717 * defs.h (HOST_CHAR_BIT): New macro, defaults to either CHAR_BIT
5718 from a configuration file (typically including <limits.h>), or to
5719 TARGET_CHAR_BIT if CHAR_BIT is not defined.
5720 * eval.c (evaluate_subexp): Use new BYTES_TO_EXP_ELEM macro.
5721 * eval.c (evaluate_subexp): Add case for OP_BITSTRING.
5722 * expprint.c (print_subexp): Use new BYTES_TO_EXP_ELEM macro.
5723 * exppritn.c (print_subexp, dump_expression): Add case for
5725 * expression.h (OP_BITSTRING): New expression element type for
5727 * expression.h (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): New
5728 macros to convert between number of expression elements and bytes
5729 to store that many elements.
5730 * i960-tdep.c (leafproc_return): Use new macros to access
5731 minimal symbol name and address fields.
5732 * m88k-pinsn.c (sprint_address): Use new macros to access
5733 minimal symbol name and address fields.
5734 * nindy-tdep.c (nindy_frame_chain_valid): Use new macro to access
5735 minimal symbol address field.
5736 * parse.c (write_exp_elt, write_exp_string, prefixify_expression,
5737 parse_exp_1): Use new EXP_ELEM_TO_BYTES macro.
5738 * parse.c (write_exp_string, length_of_subexp, prefixify_expression):
5739 Use new BYTES_TO_EXP_ELEM macro.
5740 * parse.c (write_exp_bitstring): New function to write packed
5741 bitstrings into the expression element vector.
5742 * parse.c (length_of_subexp, prefixify_subexp): Add case for
5744 * parser-defs.h (struct stoken): Document that it is used for
5745 OP_BITSTRING as well as OP_STRING.
5746 * parser-defs.h (write_exp_bitstring): Add prototype.
5747 * ch-exp.y (BIT_STRING_LITERAL): Change token type to sval.
5748 * ch-exp.y (NUM, PRED, SUCC, ABS, CARD, MAX, MIN, SIZE, UPPER,
5749 LOWER, LENGTH): New tokens for keywords.
5750 * ch-exp.y (chill_value_built_in_routine_call, mode_argument,
5751 upper_lower_argument, length_argument, array_mode_name,
5752 string_mode_name, variant_structure_mode_name): New non-terminals
5754 * ch-exp.y (literal): Useful production for BIT_STRING_LITERAL.
5755 * ch-exp.y (match_bitstring_literal): New lexer support function
5756 to recognize bitstring literals.
5757 * ch-exp.y (tokentab6): New token table for 6 character keywords.
5758 * ch-exp.y (tokentab5): Add LOWER, UPPER.
5759 * ch-exp.y (tokentab4): Add PRED, SUCC, CARD, SIZE.
5760 * ch-exp.y (tokentab3): Add NUM, ABS, MIN, MAX.
5761 * ch-exp.y (yylex): Check tokentab6.
5762 * ch-exp.y (yylex): Call match_bitstring_literal.
5764 Mon Jan 4 16:54:18 1993 Fred Fish (fnf@cygnus.com)
5766 * xcoffexec.c (vmap_symtab): Use new macros to access minimal
5767 symbol name and value fields.
5769 * c-exp.y (yylex): Make static, to match prototype and other
5772 * expression.h (exp_opcode): Add BINOP_MOD.
5773 * eval.c (evaluate_subexp): Handle new BINOP_MOD.
5774 * expprint.c (dump_expression): Handle new BINOP_MOD.
5775 * language.c (binop_type_check): Handle new BINOP_MOD.
5776 * main.c (float_handler): Re-enable float handler when hit.
5777 * valarith.c (language.h): Include, need current_language.
5778 * valarith.c (TRUNCATION_TOWARDS_ZERO): Define default macro
5779 for integer divide truncates towards zero for negative results.
5780 * valarith.c (value_x_binop): Handle BINOP_MOD if seen.
5781 * valarith.c (value_binop): Allow arithmetic operations on
5782 TYPE_CODE_CHAR variables. Add case to handle new BINOP_MOD.
5783 * ch-exp.y (operand_4): Add useful actions for MOD and REM.
5784 * ch-exp.y (tokentab3): Add MOD and REM.
5785 * ch-exp.y (yylex): Set innermost_block for symbols found
5786 in local scopes. Return LOCATION_NAME for local symbols.
5787 * ch-lang.c (chill_op_print_tab): Fix MOD entry to use
5788 BINOP_MOD instead of BINOP_REM. Add REM entry, using BINOP_REM.
5790 Mon Jan 4 07:35:31 1993 Steve Chamberlain (sac@wahini.cygnus.com)
5792 * command.c (shell_escape, make_command, _initialize_command):
5793 don't create or use fork if CANT_FORK is defined.
5794 * serial.h, ser-go32.c: now compiles, but "the obvious problems of
5795 code written for the IBM PC" remain.
5796 * xm-go32.h: define CANT_FORK
5798 Sun Jan 3 14:24:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5800 * remote-sim.c: first attempt at general simulator interface
5801 * remote-hms.c: whitespace
5802 * h8300-tdep.c: (h8300_skip_prologue, examine_prologue):
5803 understand new stack layout. (print_register_hook): print ccr
5804 register in a fancy way.
5806 Sun Jan 3 14:16:10 1993 Fred Fish (fnf@cygnus.com)
5808 * eval.c (language.h): Include.
5809 * eval.c (evaluate_subexp_with_coercion): Only coerce arrays
5810 to pointer types when the current language is C. It loses for
5811 other languages when the lower index bound is nonzero.
5812 * valarith.c (value_subscript): Take array lower bounds into
5813 account when performing subscripting operations.
5814 * valops.c (value_coerce_array): Add comment describing why
5815 arrays with nonzero lower bounds are dealt with in value_subscript,
5816 rather than in value_coerce_array.
5818 Sat Jan 2 12:16:41 1993 Fred Fish (fnf@cygnus.com)
5820 * ch-exp.y (FLOAT_LITERAL): Add token.
5821 * ch-exp.y (literal): Add FLOAT_LITERAL.
5822 * ch-exp.y (match_float_literal): New lexer routine.
5823 * ch-exp.y (convert_float): Remove.
5824 * ch-exp.y (yylex): Call match_float_literal.
5825 * ch-exp.y (yylex): Match single '.' after trying
5826 to match floating point literals.
5828 * eval.c (evaluate_subexp): Add case MULTI_SUBSCRIPT.
5829 * expprint.c (print_subexp): Rename BINOP_MULTI_SUBSCRIPT to
5831 * expprint.c (dump_expression): New function for dumping
5832 expression vectors during gdb debugging.
5833 * expression.h (BINOP_MULTI_SUBSCRIPT): Name changed to
5834 MULTI_SUBSCRIPT and moved out of BINOP range.
5835 * expression.h (DUMP_EXPRESSION): New macro that calls
5836 dump_expression if DEBUG_EXPRESSIONS is defined.
5837 * m2-exp.y (BINOP_MULTI_SUBSCRIPT): Changed to MULTI_SUBSCRIPT.
5838 * parse.c (length_of_subexp, prefixify_subexp): Change
5839 BINOP_MULTI_SUBSCRIPT to MULTI_SUBSCRIPT.
5840 * parse.c (parse_exp_1): Call DUMP_EXPRESSION before and after
5841 prefixify'ing the expression.
5842 * printcmd.c (print_command_1): Add comment.
5843 * ch-exp.y (expression_list): Add useful actions.
5844 * ch-exp.y (value_array_element): Add useful actions.
5845 * ch-exp.y (array_primitive_value): Add production.
5846 * ch-exp.y (yylex): Recognize ',' as a token.
5848 Fri Jan 1 18:22:02 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5850 * Makefile.in: pass prefix and exec_prefix via FLAGS_TO_PASS,
5851 POSIXize the recursive makes (make [variable assignments] target{s})
5853 Fri Jan 1 11:56:23 1993 Fred Fish (fnf@cygnus.com)
5855 * tm-sun4sol2.h (CPLUS_MARKER): Remove, now set in tm-sysv4.h.
5856 * tm-sysv4.h (CPLUS_MARKER): By default, g++ uses '.' as the
5857 CPLUS_MARKER for all SVR4 systems, so follow suit.
5858 * defs.h (strdup_demangled): Remove prototype.
5859 * dwarfread.c (enum_type, synthesize_typedef): Use new macro
5860 SYMBOL_INIT_LANGUAGE_SPECIFIC.
5861 * dwarfread.c (new_symbol): Use SYMBOL_INIT_DEMANGLED_NAME.
5862 * minsyms.c (install_minimal_symbols, prim_record_minimal_symbol,
5863 prim_record_minimal_symbol_and_info): Use new macro
5864 SYMBOL_INIT_LANGUAGE_SPECIFIC.
5865 * minsyms.c (install_minimal_symbols): Use new macro
5866 SYMBOL_INIT_DEMANGLED_NAME.
5867 * stabsread.c (define_symbol): Use new macro
5868 SYMBOL_INIT_DEMANGLED_NAME.
5869 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
5870 Use new macro SYMBOL_INIT_DEMANGLED_NAME.
5871 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Use new macro
5872 SYMBOL_INIT_DEMANGLED_NAME.
5873 * symmisc.c (dump_msymbols, dump_symtab, print_partial_symbol):
5874 SYMBOL_DEMANGLED_NAME now tests language itself.
5875 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): SYMBOL_DEMANGLED_NAME
5876 now tests language itself.
5877 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): New macro that does
5878 what SYMBOL_DEMANGLED_NAME used to do, directly access the C++
5879 mangled name member in the language dependent portion of a symbol.
5880 * symtab.h (SYMBOL_DEMANGLED_NAME): New macro that returns the
5881 mangled name member appropriate for a symbol's language.
5882 * symtab.h (SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME,
5883 SYMBOL_MATCHES_NAME, SYMBOL_MATCHES_REGEXP):
5884 SYMBOL_DEMANGLED_NAME now tests language itself.
5885 * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): New macro that
5886 initializes language dependent portion of symbol.
5887 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): New macro that
5888 demangles and caches the demangled form of symbol names.
5889 * utils.c (fputs_demangled, fprint_symbol): Use current language
5890 to select an appropriate demangling algorithm.
5891 * utils.c (strdup_demangled): Remove, no longer used.
5892 * symtab.h (SYMBOL_CHILL_DEMANGLED_NAME): New macro that directly
5893 access the Chill mangled name member in the language dependent
5894 portion of a symbol.
5895 * ch-lang.c (chill_demangle): New function, simple demangler.
5896 * defs.h (chill_demangle): Add prototype.
5897 * symtab.h (language_dependent_info): Add struct for Chill.
5899 For older changes see ChangeLog-92
5905 version-control: never