1 Mon Oct 11 14:27:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3 * symtab.h: Fix comments re headers, sharing blockvectors, etc.
5 Mon Oct 11 11:46:06 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7 * config/i960/vxworks960.mt (REMOTE_O): add dcache.o and remote-utils.o
9 Mon Oct 11 02:48:57 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
11 * mipsread.c (parse_partial_symbols): Do not add undefined
12 symbols to the partial symbol table.
13 * alpha-tdep.c (init_extra_frame_info): Remove kludge for gcc,
14 gcc has to be compatible with the native tools.
15 * alpha-tdep.c (alpha_push_arguments): Rename NUM_ARG_REGS to
16 ALPHA_NUM_ARG_REGS and move its definition to tm-alpha.h.
17 * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Change it to the
18 way the native tools define it, update comment.
20 Fri Oct 8 15:54:06 1993 Fred Fish (fnf@deneb.cygnus.com)
22 * osfsolib.c, remote-sim.c, remote.c, solib.c, xcoffexec.c,
23 xcoffsolib.h: Use 'abfd' for bfd variables instead of 'bfd'.
24 Sun cc doesn't like variable names that match their typedef'd type.
26 Fri Oct 8 14:56:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
28 * inflow.c: Remove unused includes of sys/param.h and sys/types.h.
30 * inflow.c, ser-unix.c, ser-go32.c, ser-tcp.c, serial.h,
31 terminal.h, fork-child.c, main.c, utils.c: Move all the process
32 group stuff back to inflow.c and terminal.h; that's a better place
33 for it and fixes problems with trying to get/set the process group
34 of a tty we're doing remote debugging on.
35 * terminal.h: Skip the redefines and includes if HAVE_TERMIOS.
37 * findvar.c, value.h (symbol_read_needs_frame): New function.
38 * c-exp.y, m2-exp.y: Call it instead of having our own switch on
40 * valops.c (value_of_variable): Use symbol_read_needs_frame to
41 decide whether we care about finding a frame.
43 Fri Oct 8 02:34:21 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
45 * blockframe.c (get_frame_block): Do not adjust pc if the frame
46 function was interrupted by a signal.
48 Thu Oct 7 19:20:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
50 * config/h8300/tm-h8300.h: Don't define sr_get_debug.
51 * remote-sim.c: Include remote-utils.h.
52 * target.h: Add comment about target_has_execution.
54 Thu Oct 7 16:14:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
56 * h8300-tdep.c (sim_load, sim_kill, sim_open, sim_set_args):
58 * infrun.c (normal_stop): Don't try and set the pc in the current
59 frame coredump if there isn't one.
60 * remote-sim.c (gdbsim_store_register): Don't
61 SWAP_TARGET_AND_HOST, sim_store_register takes bytes in raw order.
62 (gdbsim_wait): Set status with WSETSTOP.
63 * config/h8300/tm-h8300.h (sr_get_debug): Define
65 Thu Oct 7 12:56:57 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
68 * config/i386/i386mach.c: Explain this is for the old (probably
69 non-functional and/or obsolete) Mach stuff.
70 * m3-nat.c, config/nm-m3.h,
71 i386m3-nat.c, mipsm3-nat.c, ns32km3-nat.c,
72 config/i386/{i386m3.mh,i386m3.mt,tm-i386m3.h,xm-i386m3.h},
73 config/i386/{i386mk.mh,i386mk.mt,tm-i386mk.h,xm-i386mk.h},
74 config/mips/{mipsm3.mh,mipsm3.mt,tm-mipsm3.h,xm-mipsm3.h},
75 config/ns32k/{ns32km3.mh,ns32km3.mt,tm-ns32km3.h,xm-ns32km3.h}:
78 * blockframe.c (find_pc_partial_function): If we call
79 PSYMTAB_TO_SYMTAB, call target_terminal_ours_for_output first.
80 This is needed now that wait_for_inferior passes in endaddr.
81 * infrun.c: Move call to target_terminal_inferior from proceed
84 Thu Oct 7 09:22:04 1993 Stu Grossman (grossman at cygnus.com)
86 * blockframe.c (find_pc_partial_function): Fix handling for PCs
87 beyond the end of the last function in an objfile.
88 * coff-solib.c (coff_solib_add): Use BFD to get fields from .lib
90 * infrun.c (wait_for_inferior): Modify test for subroutine entry
91 to include pc out of bounds of the previous function.
92 * remote.c (remote_wait): Use strtoul for parsing 'N' message.
93 Add code to relocate symfile_objfile->sections.
95 Thu Oct 7 06:22:43 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
97 * config/sparc/sun4os4.mh: Add comment saying why we don't use
100 Thu Oct 7 09:29:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
102 * breakpoint.c, breakpoint.h (breakpoint_init_inferior): New function
103 that clears the `inserted' flag for all breakpoints and deletes
104 any breakpoints which should go away between runs of programs.
105 * inflow.c (generic_mourn_inferior), infrun.c (init_wait_for_inferior),
106 remote-es.c (es1800_load), comments in exec.c and corelow.c:
107 Use it instead of mark_breakpoints_out.
108 * breakpoint.c (mark_breakpoints_out): Update comment, tm-rs6000.h
109 uses it in a completely different context.
110 * breakpoint.c (breakpoint_re_set_one): Add bp_call_dummy case.
112 Thu Oct 7 09:29:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
114 * Makefile.in (REGEX, REGEX1): Always use our own version of
115 regex.c to be consistent across hosts.
116 * source.c (_initialize_source): Initialize regex to use grep
117 style syntax as an approximation to POSIX basic regex syntax.
119 Wed Oct 6 12:43:47 1993 Jeffrey A Law (law@snake.cs.utah.edu)
120 Jim Kingdon (kingdon@lioth.cygnus.com)
122 * hppa-tdep.c (frame_chain): Rework so that it correctly
123 handles boundaries where code with a frame pointer calls code
124 without a frame pointer.
125 (dig_fp_from_stack): New function.
127 Wed Oct 6 12:43:47 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
129 * breakpoint.c (delete_breakpoint): Don't insert a disabled breakpoint.
131 * README: Add Alpha notes from Schauer.
133 Tue Oct 5 15:26:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
135 * Makefile.in (install, uninstall): Remove $$n.1 stuff; I don't
136 understand what it is trying to do, but I suspect it's not doing
139 * config/ns32k/merlin.mh: Add comment about M_INSTALL.
140 * config/m88k/{delta88.mh,delta88v4.mh}: Remove M_INSTALL and
141 M_UNINSTALL; it tries to install a non-existent file gdb.z.
142 * Makefile.in: Remove M_INSTALL stuff; the above were the only uses.
144 * stabsread.c (read_range_type): Remove comment which recommends
145 distinguishing float from complex by the name.
147 Tue Oct 5 12:17:40 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
148 Jim Kingdon (kingdon@cygnus.com)
149 Stu Grossman (grossman@cygnus.com)
151 Changes to support alpha OSF/1 in native mode.
152 * alpha-nat.c, alpha-tdep.c, config/alpha/alpha-osf1.mt,
153 config/alpha/nm-alpha.h, config/alpha/tm-alpha.h, osfsolib.c:
155 * Makefile.in: Add new files and dependencies.
156 * configure.in: Add alpha target.
157 * config/alpha/alpha-osf1.mh (NATDEPFILES): Add osfsolib.o
158 * config/alpha/alpha-osf1.mh (MH_CFLAGS): Remove, we can handle
159 shared libraries now.
160 * config/alpha/xm-alpha.h: Cleanup, get MAKEVA_* defines right.
162 * defs.h (CORE_ADDR): Make its type overridable via CORE_ADDR_TYPE,
163 provide `unsigned int' default.
164 * breakpoint.c (breakpoint_auto_delete): Delete only if we really
165 stopped for the breakpoint.
166 * stabsread.c, stabsread.h (define_symbol): Change valu parameter
168 * stabsread.c (read_range_type): Handle the case where the lower
169 bound overflows and the upper doesn't and the range is legal.
170 * infrun.c (resume): Do not step a breakpoint instruction if
171 CANNOT_STEP_BREAKPOINT is defined.
173 * inferior.h (CALL_DUMMY_LOCATION): New variant AT_ENTRY_POINT.
174 Now that we have the bp_call_dummy breakpoint the call dummy code
175 is no longer needed. PUSH_DUMMY_FRAME, PUSH_ARGUMENTS and
176 FIX_CALL_DUMMY can be used to set up everything for the dummy.
177 The breakpoint for the dummy is set at the entry point and thats it.
178 * blockframe.c (inside_entry_file, inside_entry_func): Do not stop
179 backtraces if pc is in the call dummy at the entry point.
180 * infcmd.c (run_stack_dummy): Handle AT_ENTRY_POINT case. Use
181 the expected breakpoint pc when setting up the frame for
182 set_momentary_breakpoint.
183 * symfile.c (entry_point_address): New function for AT_ENTRY_POINT
185 * valops.c (call_function_by_hand): Handle AT_ENTRY_POINT case.
187 Tue Oct 5 11:37:02 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
189 * configure.in: Recognize hppa*-*-hiux* (currently synonym for hpux).
190 Change other hppa host entries to use -*- not -hp-.
192 Mon Oct 4 19:16:14 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
194 * i386-nlmstub.c: New file; debugging stub for i386 NetWare. Must
195 be compiled with NetWare header files and turned into an NLM with
198 Mon Oct 4 11:02:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
200 * minsyms.c (lookup_minimal_symbol_by_pc): Don't use mst_abs symbols.
202 * dbxread.c (process_one_symbol): Make n_opt_found static.
204 * Rename i386lynx-tdep.c to i386ly-tdep.c for 14 character file names.
205 * Makefile.in, config/i386/i386lynx.mt: Change accordingly.
207 * values.c (record_latest_value): Fetch lazy values and set VALUE_LVAL
210 Sun Oct 3 15:54:51 1993 Stan Shebs (shebs@rtl.cygnus.com)
212 * objfiles.h (objfile): New slot sym_stab_info, use by most
213 stab-reading formats.
214 * gdb-stabs.h (DBX_SYMFILE_INFO): Access sym_stab_info instead of
216 * coffread.c (coff_symfile_init): Alloc struct for sym_stab_info.
217 * dbxread.c, elfread.c, paread.c: Change sym_private references to
218 sym_stab_info references.
220 Sat Oct 2 19:28:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
222 * mipsread.c, objfiles.c, utils.c: Use PTR not void *. RISC/OS
224 * elfread.c: Use void * not PTR inside PARAMS.
226 * config/mips/news-mips.mh: Remove coredep.o; mips-nat.o does it.
227 * config/mips/news-mips.mh: Define NAT_FILE not NM_FILE.
228 * config/mips/nm-news-mips.h: Include mips/nm-mips.h not nm-mips.h.
230 Sat Oct 2 16:05:22 1993 Stu Grossman (grossman at cygnus.com)
232 * Makefile.in, coff-solib.c, coff-solib.h, i386lynx.mt,
233 tm-i386lynx.h: Add support for SVR3 COFF shared libraries.
235 Sat Oct 2 15:50:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
237 * m88k-nat.c (store_inferior_registers): When writing all registers,
238 don't try to write EXIP_REGNUM or ENIP_REGNUM (not needed for this
239 case, and they cause trouble).
241 * TODO: Don't suggest doing fast watchpoints by stepping a line
242 at a time. That would be really hairy and still not fast enough.
243 Do suggest debug registers and page table diddling.
245 Fri Oct 1 14:54:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
247 * printcmd.c (do_examine): Make meaning of 'h', 'w', and 'g' not
248 depend on builtin_type_*. Instead, it is always 2, 4, and 8 bytes
249 like the documentation says.
250 * printcmd.c (decode_format) [CC_HAS_LONG_LONG]: Remove 'l' as
251 synonym for 'g'. This was never documented, it shouldn't depend on
252 CC_HAS_LONG_LONG, and I don't see what's wrong with 'g'.
254 Fri Oct 1 10:06:35 1993 Kung Hsu (kung@cirdan.cygnus.com)
256 * symtab.c: fix a bug in testsuite (virtfunc.exp)
258 Thu Sep 30 11:30:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
260 * m88k-nat.c (fill_gregset): Fix typo (R_SFIP -> R_FIP).
262 * c-typeprint.c (c_type_print_base, TYPE_FN_FIELD_STUB code):
263 If demangled name lacks a colon, don't dump core.
265 * blockframe.c (find_pc_partial_function): If pst->readin is
266 set, don't try to get symbols from pst.
268 * inflow.c (generic_mourn_inferior): Call reinit_frame_cache
269 instead of doing it ourself.
270 * blockframe.c (reinit_frame_cache): Use code which was in
271 generic_mourn_inferior so we can use this function even when
272 we have switched targets.
273 * corelow.c (core_detach): Call reinit_frame_cache.
274 * target.c (target_detach): Don't call generic_mourn_inferior
275 (revert yesterday's change, now handled by core_detach).
276 * objfiles.c (free_objfile): Detach any core file if we call
277 SOLIB_CLEAR. #include target.h.
279 * fork-child.c (fork_inferior): Don't call target_terminal_init
280 and target_terminal_inferior until we are sure that the inferior
281 has called gdb_setpgid. This fixes PR 2900 (Schauer tracked it
282 down and was able to reliably reproduce it by putting a sleep()
283 before the gdb_setpgid()).
285 Thu Sep 30 12:00:49 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
287 * c-exp.y, m2-exp.y: Change type of address for msymbol to
289 * infptrace.c (fetch_register, store_inferior_register,
290 child_xfer_memory): Use PTRACE_XFER_TYPE for the type of ptrace
291 transfers. Provide an `int' default for PTRACE_XFER_TYPE.
293 Thu Sep 30 11:30:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
295 * defs.h (TARGET_*_BIT): Don't use host information (sizeof) in
298 * cp-valprint.c (cp_is_vtbl_ptr_type): Continue to accept old form.
300 Thu Sep 30 11:25:55 1993 Kung Hsu (kung@cygnus.com)
302 * cp-valprint.c (cp_is_vtbl_ptr_type):
303 change vtable field name to __vtbl (pr2695).
305 * symtab.c (gdb_mangle_name): fix a bug, to get mangled name right.
307 Wed Sep 29 18:34:22 1993 Stu Grossman (grossman at cygnus.com)
309 * Makefile.in: Add deps for i386lynx-nat.o and i386lynx-tdep.o to
310 keep non-gnu makes happy.
312 Wed Sep 29 10:52:19 1993 Kung Hsu (kung@cygnus.com)
314 * c-valprint.c: to fix virtual table print bug (pr2695).
316 Wed Sep 29 10:52:19 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
318 * target.c (target_detach): Call generic_mourn_inferior.
319 * inflow.c (generic_mourn_inferior): Call flush_cached_frames.
321 Tue Sep 28 23:08:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
323 * dbxread.c, coffread.c, elfread.c: A few changes to comments.
325 Tue Sep 28 18:39:37 1993 Stan Shebs (shebs@rtl.cygnus.com)
327 * configure.in: Rename ...-lynx* to ...-lynxos*.
328 Add m68*-*-lynxos* configuration.
329 * dbxread.c (coffstab_build_psymtabs): New function,
330 interfaces coffread.c to dbxread functions.
331 * coffread.c (coff_symfile_info): Expand to include
332 dbx_symfile_info slots.
333 (coff_symfile_init): Init coff_symfile_info struct.
334 (coff_locate_sections): New functions, finds the stab and stabstr
336 (coff_symfile_read): Call coffstab_build_psymtabs if a stab
338 (coff_section_offsets): Replace fake version with real offsets.
340 Tue Sep 28 18:00:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
342 * infcmd.c (run_stack_dummy): Set the frame in the bp_call_dummy
345 Tue Sep 28 17:53:26 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
347 * config/nm-sysv4.h: Include solib.h. Define SVR4_SHARED_LIBS.
348 * config/tm-sysv4.h: Don't include solib.h.
349 * config/xm-sysv4.h: Don't define SVR4_SHARED_LIBS.
350 * config/i386/i386v4.mt (TDEPFILES): Move solib.o from here...
351 * config/i386/i386v4.mh (NATDEPFILES): ...to here.
352 * config/i386/nm-i386v4.h: Include nm-sysv4.h.
353 * config/m68k/amix.mt (TDEPFILES): Move solib.o from here...
354 * config/m68k/amix.mh (NATDEPFILES): ...to here.
356 Tue Sep 28 09:45:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
358 * symmisc.c (print_symbol): Use %02x not %2x for LOC_CONST_BYTES.
360 Clean up problems with targets and hosts that have 64 bit longs
361 and pointers and 32 bit ints.
362 * breakpoint.c, buildsym.c, c-lang.c, c-valprint.c, ch-lang.c,
363 ch-valprint.c, core.c, cp-valprint.c, dbxread.c, exec.c,
364 expprint.c, gdbtypes.c, infcmd.c, language.c, language.h,
365 m2-lang.c, maint.c, mips-tdep.c, mipsread.c, partial-stab.h,
366 printcmd.c, remote-vx.c, solib.c, source.c, stack.c, symfile.c,
367 symmisc.c, symtab.c, valops.c, valprint.c, xcoffexec.c:
368 Change all printf formats from %x to %lx if outputting an address.
369 Change la_*_format to use long format.
370 local_hex_string, local_hex_string_custom now take an unsigned long
371 argument, change all callers.
372 * coffread.c (read_coff_symtab): Remove superfluous cast for
374 * dbxread.c (end_psymtab): Cast MSYMBOL_INFO to long, not int.
375 * findvar.c, value.h (write_register): Change val to LONGEST.
376 * gdbtypes.h (struct type): Change `bitsize' to long as
377 TYPE_FIELD_STATIC_PHYSNAME uses this field as a pointer.
378 * inferior.h (struct inferior_status): Change type of stop_pc to
380 * language.h (local_octal_string, local_octal_string_custom):
381 Remove prototype, the functions are neither defined nor used.
382 * mipsread.c (parse_symbol): Use temporary variable for bitsize as
383 f->bitsize is a long now.
384 * objfiles.c (add_to_objfile_sections, build_objfile_section_table):
385 Use unsigned long casts instead of int for abusing sections_end
387 * stack.c (parse_frame_specification): Change type of `args' to
388 CORE_ADDR for SETUP_ARBITRARY_FRAME.
390 * printcmd.c (make_vasize): Allow redefinition via MAKEVA_SIZE.
391 * mipsread.c (parse_type): Alpha cc now supports the t->continued
392 bit, update algorithm to match the way the compiler uses it.
394 Tue Sep 28 12:05:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
396 * utils.c (fprintfi_filtered): Fix comments.
398 Mon Sep 27 18:10:08 1993 Stu Grossman (grossman at cygnus.com)
400 * coffread.c (read_coff_symtab): Don't call getfilename if there
403 Mon Sep 27 10:22:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
405 * symtab.c (find_pc_line): Fix comments.
407 * remote-udi.c (udi_mourn): Don't pop target.
409 Fri Sep 24 17:25:41 1993 Stu Grossman (grossman at cygnus.com)
411 * corelow.c: Add multi thread/process support for core files with
412 .reg/XXX pseudo-sections.
413 * i386lynx-nat.c thread.h thread.c: Remove unnecessary core file
416 Thu Sep 23 10:49:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
418 * remote-udi.c (download): Skip zero length sections.
420 * valops.c (search_struct_method, value_struct_elt):
421 Use (value)-1, not -1, for error.
423 * infcmd.c (step_1), infrun.c (wait_for_inferior): Add comments
424 about SHIFT_INST_REGS.
426 * exec.c (exec_file_command): Set text_end based on all code readonly
427 sections, not just ".text".
429 * defs.h, infcmd.c, config/z8k/tm-z8k.h, config/m88k/tm-m88k.h,
430 config/sh/tm-sh.h, config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
431 z8k-tdep.c: Remove all references to ADDR_BITS_SET.
432 * config/m88k/tm-m88k.h: Define TARGET_WRITE_PC.
434 * config/m88k/tm-m88k.h, m88k-tdep.c: Add call function stuff.
436 Thu Sep 23 00:13:06 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
438 * config/mips/tm-mips.h (STORE_STRUCT_RETURN): Define as noop as
439 the pushing of the struct return address is already handled in
441 * mips-tdep.c (reinit_frame_cache_sfunc): Fix typo in prototype
443 * mipsread.c (parse_symbol, parse_type, upgrade_type): Add more
444 sanity checks for corrupt symbol entries to avoid core dumps
445 reported by benson@odi.com. Obviously Ultrix 4.3A cc now has
446 the same problems as the OSF/1 alpha cc.
447 * mipsread.c (parse_lines): Iterate over the range of the compressed
448 line number entries, the old iteration sometimes failed to stop
449 and wrote past the end of the LINETABLE. Add sanity check to avoid
450 the same problem in case the line number info is corrupt.
451 * mipsread.c (parse_procedure): Adjust pdr for alpha __sigtramp.
452 * mipsread.c (parse_external, parse_partial_symbols): Ignore stNil
453 symbols that are produced for statics in .o files and stLocal symbols
454 that are produced for every section in OSF/1 dynamically linked
456 * mipsread.c (psymtab_to_symtab_1): Put out `undefined symbols'
457 warning only under `verbose on' as there are many undefined symbols
458 in a dynamically linked executable.
460 Wed Sep 22 10:28:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
462 * config/i960/nindy960.mt: Don't define REMOTE_O; REMOTE_O was
463 intended only for VxWorks. Remove dcache.o from TDEPFILES now
464 that we pick it up from the default REMOTE_O.
466 * breakpoint.c (bpstat_what): Initialize retval.call_dummy and
469 * mips-tdep.c (mips_frame_chain): If frame size zero, return zero.
470 * rs6000-tdep.c: Add comment about framelessness.
472 * remote-nindy.c: Declare ninMemGet and ninMemPut.
474 Wed Sep 22 08:02:57 1993 Stu Grossman (grossman at cygnus.com)
476 * Makefile.in: Add i386lynx-tdep to the right places.
477 (TARDIRS): Add gdbserver.
479 * exec.c (print_section_info): Print entry point.
480 * i386lynx-nat.c (i386lynx_saved_pc_after_call): Move into
481 i386lynx-tdep.c. Add core file support.
482 * i386lynx-tdep.c: New module for Lynx/386 target dependant code.
483 * maint.c: Add `maint info sections' command to print info about all
484 sections that BFD knows about for exec and core files.
485 * sparc-tdep.c (sparc_push_dummy_frame): Update stack pointer
486 before putting frame on the stack. Consolidate writes to reduce
487 traffic for remote debugging.
488 * config/i386/i386lynx.mh (NATDEPFILES): Remove exec.o.
489 * config/i386/i386lynx.mt (TDEPFILES): Add exec.o, i386lynx-tdep.o.
490 * config/i386/nm-i386lynx.h: Add target_pid_to_str().
491 * config/i386/tm-i386lynx.h: Remove target_pid_to_str().
492 * sparclite/Makefile.in: Add deps to keep Sun make happy.
494 Tue Sep 21 17:48:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
496 * breakpoint.h, breakpoint.c (bpstat_stop_status): Add new argument
498 * infrun.c (wait_for_inferior): Pass it. Also consolidate the
499 test of whether we are stepping into a CURRENTLY_STEPPING macro.
501 Tue Sep 21 17:22:34 1993 K. Richard Pixley (rich@sendai.cygnus.com)
503 * breakpoint.c (bpstat_stop_status),
505 infrun.c (wait_for_inferior): collapse SHIFT_INST_REGS ifdef
508 * m88k-tdep.c: include ieee-float.h. new global target_is_m88110.
509 new const struct ext_format_m88110 for float format.
510 (pic_prologue_code): add braces.
511 (next_insn): remove unused variable buf.
512 (frame_find_saved_regs): remove unused variables next_addr,
514 (frame_locals_address): remove unused variables frame, ap.
515 (frame_args_address): remove unused variables frame, ap.
516 (push_parameters): add some breaks and a default case.
518 * remote-bug.c: remove redundant includes of value.h, target.h,
520 (bug_open): corrected typo, sr_multi_scan -> gr_multi_scan.
521 (bug_fetch_register): special case sfip register for m88110.
522 remove flag bit masking of pc registers. This should be handled
523 by the ADDR_BITS_* macros.
524 (bug_store_register): special case sfip register for m88110.
525 Corrected sprint format for extended registers.
527 * config/m88k/tm-m88k.h: white space and comment changes. include
528 ieee-float.h. expanded to cope with m88110 extended registers.
529 (R0_REGNUM, XFP_REGNUM, X0_REGNUM): new macros.
530 (SHIFT_INST_REGS): becomes a real macro.
532 Tue Sep 21 17:48:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
534 * breakpoint.c (breakpoint_1): Support bp_call_dummy.
536 Tue Sep 21 17:06:19 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
538 * elfread.c (record_minimal_symbol_and_info): Guess the section to
540 * objfiles.c: Include gdb-stabs.h for SECT_* macros.
541 (objfile_relocate): Relocate textlow and texthigh in psymtabs.
542 Relocate partial symbols. Check that minimal SYMBOL_SECTION is
543 nonnegative before using it.
544 * symtab.h: Adjust section field comment.
546 * remote.c (interrupt_query): New function.
547 (remote_interrupt_twice): Call interrupt_query.
548 (putpkt, getpkt): If quit_flag is set, call interrupt_query.
549 (remote_wait): Don't bother with objfile_relocate if the addresses
551 (remote_fetch_registers): If we see a packet that doesn't start
552 with a hex character, fetch a new one.
554 Tue Sep 21 11:44:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
556 * remote.c, remote-utils.c: Use SERIAL_FLUSH_INPUT after opening it.
558 * printcmd.c (print_scalar_formatted): When truncating value we are
559 going to print as unsigned, handle it generally for any length
560 less than sizeof (LONGEST), rather than special-casing sizeof (char),
561 sizeof (short), and sizeof (long). Clarify comment on what this
564 * symfile.c (deduce_language_from_filename): Accept .cxx for C++.
565 * buildsym.c (start_subfile): Use deduce_language_from_filename
566 rather than checking for .C or .cc ourself.
568 Mon Sep 20 14:53:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
570 * defs.h: Declare argument of re_comp as const char *.
572 * remote.c, remote-mips.c: Use sr_get_debug not remote_debug.
574 * README: Say using bfd from another release doesn't generally work.
576 Sat Sep 18 10:13:18 1993 Jim Kingdon (kingdon@poseidon.cygnus.com)
578 * mipsread.c (parse_type): Don't complain() if we guessed struct
579 and it was a union, or vice versa.
581 * defs.h (make_cleanup): Change PTR to void * when inside PARAMS.
583 Some of the following is in #ifdef CALL_DUMMY_BREAKPOINT_OFFSET.
584 * breakpoint.h (enum bptype): Add bp_call_dummy.
585 (struct bpstat_what): Add call_dummy field.
586 * infrun.c (wait_for_inferior): Deal with it.
587 * breakpoint.c (bpstat_what): Deal with call dummy breakpoint.
588 * infcmd.c (run_stack_dummy): Set the call dummy breakpoint.
589 * config/sparc/tm-sparc.h: Define CALL_DUMMY_BREAKPOINT_OFFSET.
591 * remote-sim.h: New file.
592 * remote-sim.c: Add remote debug feature. Rename stuff to distinguish
593 interface to simulator from gdb-specific stuff. Other changes.
595 * remote-sp64sim.c: Renamed to remote-sim.c.
596 Use sr_get_debug instead of our own sim_verbose/simif_snoop.
597 Use gnutarget in call to bfd_openr.
598 Rename simif_* to gdbsim_*.
599 * config/sparc/sp64sim.mt: Change remote-sp64sim.c to remote-sim.c.
602 Fri Sep 17 04:41:17 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
604 * findvar.c (extract_signed_integer): Cast *p to LONGEST before doing
605 the xor and subtract. Otherwise it will not sign extend if the type
606 of LONGEST is larger than int.
607 * cp-valprint.c (cp_print_class_method): Inhibit core dump if
608 domain is an undefined cross reference.
609 * valops.c (call_function_by_hand): Set real_pc to correct
610 value if CALL_DUMMY_LOCATION != ON_STACK.
612 Thu Sep 16 20:37:06 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
614 * config/a29k/tm-a29k.h (FRAME_CHAIN): If rsize is zero, return zero.
616 Thu Sep 16 13:16:22 1993 Stu Grossman (grossman at cygnus.com)
618 * infrun.c (wait_for_inferior): Allow user to single step within
621 Thu Sep 16 12:34:01 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
623 * dbxread.c (copy_pending): Deal with END NULL.
624 (process_one_symbol): Add comments about what common_block NULL means.
626 Wed Sep 15 14:50:26 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
628 * remote-udi.c, remote-adapt.c, remote-mm.c: Move processor_type
629 to tm-a29k.h and a29k-tdep.c and make it an enum.
630 * a29k-tdep.c (a29k_get_processor_type): New function. Fix many
631 aspects of how we detected the processor type.
632 * remote-udi.c, remote-adapt.c, remote-mm.c (*_open): Call it
633 rather than figuring out the type ourselves.
635 Thu Sep 16 12:12:59 1993 Stu Grossman (grossman at cygnus.com)
637 * sparc-stub.c (_trap_low): Do restore/save sequence after
638 setting sp to ensure that we load the previous window from the
639 right place on the stack.
641 Thu Sep 16 00:36:32 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
643 * mipsread.c: Many changes for alpha ecoff format:
644 Correct sizeof(int) == sizeof(long) assumptions.
645 Replace stParsed hack by putting the parsed types on the pending chain.
646 Replace mips specific ecoff mapping by ECOFF_REG_TO_REGNUM macro,
647 provide default for cross debugging.
648 Swapping the symbol back is no longer needed as the symbol is not
650 Add new alpha basic types, handle btTypedef, handle stStaticProc
652 Update and clean up cross_ref for alpha cc cross ref variations.
653 Allocate types on the type_obstack to inhibit storage leaks.
654 * config/mips/tm-mips.h (ECOFF_REG_TO_REGNUM): Define.
655 * gdbtypes.c (recursive_dump_type): Dump TYPE_TAG_NAME if it is set.
657 Tue Sep 14 09:12:17 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
659 * stabsread.c (read_type): Process "s" (size) type attribute.
660 If type is defined to another type, copy the type.
662 Tue Sep 14 18:37:17 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
664 * config/i386/i386v4.mh (NATDEPFILES): Move exec.o from here...
665 * config/i386/i386v4.mt (TDEPFILES): ...to here.
667 Tue Sep 14 12:21:49 1993 K. Richard Pixley (rich@sendai.cygnus.com)
669 * Makefile.in (remote_utils_h): add serial.h and target.h.
670 (main.o, remote-es.o, remote-nindy.o, remote.o): remove target.h
671 (already in remote_utils_h).
672 (remote-utils.o): new rule.
674 * remote-utils.h: include serial.h.
676 * serial.h: ifdef protect from multiple inclusion.
678 * remote.c, remote-nindy.c, remote-mon.c, remote-es.c: include
681 * remote.c (remote_open), remote-nindy.c (nindy_open,
682 nindy_files_info), remote-mon.c (general_open), remote-es.c
683 (es1800_open): use remote-utils facilities for baud rate.
685 Tue Sep 14 09:12:17 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
687 * paread.c, coffread.c, elfread.c, dwarfread.c:
688 Include <time.h> and <sys/types.h> before libbfd.h.
690 * paread.c: Define BYTES_IN_WORD before including aout/aout64.h.
692 * Makefile.in (a29k-tdep.o): Depend on $(defs_h).
693 * config/a29k/tm-a29k.h (SAVED_PC_AFTER_CALL): Use gr122 not lr0
694 if this is a transparent procedure.
696 Mon Sep 13 16:06:43 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
698 * remote.c: Define remote_debug to 0 and #if 0 baud_rate. Temporary
699 hack so this file compiles again.
701 * remote-utils.c (gr_multi_scan): Cast return value from alloca.
702 (gr_multi_scan): #if 0 never-reached return(-1).
704 * remote-udi.c (udi_wait): Return inferior_pid not 0.
706 Mon Sep 13 14:14:35 1993 K. Richard Pixley (rich@sendai.cygnus.com)
708 Collect some remote things into remote-utils.
709 * remote-utils.[ch]: new files of functions collected from several
710 different remote targets.
711 * Makefile.in (REMOTE_O): add remote-utils.o.
712 (dcache_h, remote_utils_h): new macros.
713 (HFILES): add $(remote_utils_h).
714 (ALLDEPFILES): add $(remote_utils_h).
715 (dcache.o): new rule.
716 (main.o, remote-bug.o): also depend on $(remote_utils_h).
717 * target.h (remote_debug): extern moved to remote-utils.h.
718 * target.c (find_default_run_target, find_core_target): initialize
720 (remote_debug): moved to remote-utils.c.
721 (_initialize_targets): move declaration of user variable
722 remotedebug to remote-utils.c.
723 * remote-bug.c: include remote-utils.h rather than dcache.h.
724 (bug_close, bug_write, bug_write_cr, desc, bug_dcache, timeout,
725 dev_name, check_open, is_open, readchar, readchar_nofail,
726 pollchar, expect, expect_prompt, get_hex_digit, get_hex_byte,
727 get_hex_word, bug_kill, bug_detach, bug_create_inferior,
728 multi-scan, bug_prepare_to_store, bug_fetch_word,
729 bug_store_word, bug_files_info, bug_mourn, bug_com, bug_device,
730 bug_speed): removed and replaced with facilities from
732 (bug_read_inferior_memory): renamed to bug_read_memory.
733 (bug_write_inferior_memory): renamed to bug_write_memory.
734 (bug_xfer_inferior_memory): renamed to bug_xfer_memory.
735 (get_word): comment out this unused function for now.
736 (bug_settings, cpu_check_strings): new statics.
737 (bug_open): rewritten to use gr_open.
738 (_initialize_remote_bug): remove declarations of commands bug,
740 * main.c: include remote-utils.h.
741 (baud_rate): removed to remote-utils.c.
742 (main): handle baud rate settings using new facilities from
744 * defs.h (baud_rate): removed extern.
746 m88110 support via bug-197 monitor.
747 * remote-bug.c (get_reg_name, bug_fetch_register,
748 bug_store_register): added m88110 extended register support.
749 (wait_strings): added bug-197 prompt.
750 (bug_wait): cope with bug-197 prompt.
751 (start_load): cope with either bug-197 or bug-187 prompt.
753 Mon Sep 13 12:53:09 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
755 * inferior.h, infrun.c, thread.c, infcmd.c: Remove all uses of
756 pc_changed. If it was ever set to a non-zero value, it was before
757 GDB 2.8. It doesn't seem to have any useful function.
759 * defs.h: Don't define NORETURN (see comment).
761 Sat Sep 11 10:46:09 1993 Jim Kingdon (kingdon@poseidon.cygnus.com)
763 * m88k-nat.c (fill_gregset): Set r31 and sfip.
765 Thu Sep 9 10:18:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
767 * remote-udi.c (udi_wait, case UDIStdinNeeded): Use a loop calling
768 getchar() (terminated only on '\n') instead of scanf. Send the
769 '\n' which terminates it to the remote system.
772 * exec.c (ignore): Return 0.
773 * stack.c (return_command): Fetch lazy value directly, not via
774 VALUE_CONTENTS, to avoid "value computed is not used".
775 * inflow.c (new_tty): Move osigttou inside #if.
777 * remote.c (remote_fetch_registers): If remote reply is short, just
778 note that fact and keep going (reading extra registers as all bits 0).
779 (remote_store_registers): Send number of registers that were found
780 by remote_fetch_registers.
781 * m68k-tdep.c, config/m68k/tm-m68k.h, config/m68k/tm-*.h: Remove
782 HAVE_68881. Define CANNOT_STORE_REGISTER if ptrace() can't write
784 * config/m68k/{tm-m68k-nofp.h,m68k-nofp.mt,tm-m68k-fp.h,m68k-fp.mt}:
785 Remove, replaced by {tm-m68k-em.h,m68k-em.mt}.
786 * Makefile.in, configure.in: Change accordingly.
788 Thu Sep 9 04:59:03 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
790 * mipsread.c (cross_ref): Allow SGI extended symbol types as cross
792 * symmisc.c (print_symbol): Use TYPE_TAG_NAME not TYPE_NAME to avoid
793 printing of identities.
795 Wed Sep 8 19:18:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
797 * breakpoint.c (breakpoint_1): Deal with step resume breakpoint.
799 Wed Sep 8 13:01:10 1993 K. Richard Pixley (rich@cygnus.com)
802 * config/m88k/tm-m88k.h (frame_find_saved_regs): prototype.
803 * config/h8300/tm-h8300.h (NUM_REGS): rewrite to avoid nested comment.
804 * blockframe.c (get_prev_frame_info): initialize address.
805 * breakpoint.c (bpstat_copy): initialize retval.
806 (bpstat_stop_status): initialize value_is_zero.
807 (bpstat_what): initialize bs_class.
808 (breakpoint_1, mention): add do-nothing case for bp_step_resume.
809 (break_command_1): initialize cond_end, addr_end, &
810 canonical_strings_chain.
811 (enable_breakpoint): initialize save_selected_frame.
812 * buildsym.c (end_symtab): initialize symtab & linetablesize.
813 * c-exp.y (parse_number): initialize i.
814 * c-typeprint.c (c_type_print_varspec_prefix): include
815 TYPE_CODE_BITSTRING in switch statements and do nothing.
816 * c-valprint.c (c_val_print): removed unused variable c.
817 * ch-valprint.c (chill_val_print): removed unused variable eltlen.
818 * cp-valprint.c (cp_print_class_method): initialize f & j.
819 * eval.c (evaluate_subexp): initialize pc2, arg1, arg2.
820 * expprint.c (print_subexp): initialize myprec, assoc, & tempstr.
821 * findvar.c (value_from_register): initialize first_addr.
822 * gdbtypes.c (lookup_struct_elt_type): localize use of temporary
824 * infcmd.c (run_stack_dummy): return zero rather than simple
826 * infrun.c (wait_for_inferior): initialize stop_sp, prologue_pc.
827 remove symtab, appears unused.
828 (restore_selected_frame): return 1.
829 * mipsread.c (psymtab_to_symtab_1): initialize first_off.
830 (fixup_sigtramp): initialize b0.
831 * printcmd.c (do_examine): initialize val_type.
832 (print_frame_args): initialize b.
833 * ser-tcp.c (tcp_restore): comment out declaration. Appears
835 * ser-unix.c (hardwire_restore): comment out declaration. Appears
837 (hardwire_send_break): moved variable status into ifdef
839 (wait_for): moved variable numfds into ifdef HAVE_SGTTY.
840 * serial.h: comment change only.
841 * stabsread.c (rs6000_builtin_type): initialize rettype.
842 (read_range_type): initialize nbits.
843 * stack.c (print_frame_info): remove unused variable numargs.
844 (parse_frame_specification): remove unused variables arg1, arg2,
846 (return_command): initialize return_value.
847 * symfile.c (cashier_psymtab): initialize pprev.
848 * symtab.c (find_pc_psymbol): initialize best.
849 (lookup_symbol): initialize s.
850 (make_symbol_completion_list): initialize quote_pos.
851 * thread.c: include command.h.
852 (thread_info): static declaration removed; unused.
853 (info_threads_command): fix == vs = typo.
854 * typeprint.c (whatis_exp): initialize old_chain.
855 * valprint.c (val_print_string): remove unused variable
856 first_addr_err. Initialize old_chain.
857 (_initialize_valprint): white space comment change.
858 * values.c (show_values): rewrite if statement to avoid empty
860 (vb_match): remove unused variable fieldtype_target_type.
862 Wed Sep 8 10:21:33 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
864 * Makefile.in (mipsread.o): Depend on $(bfd_h).
866 Tue Sep 7 13:06:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
868 * gdbserver/Makefile.in (TAGS): config files are in
869 $(srcdir)/../config, not $(srcdir)/config.
871 * config/pa/tm-hppa.h: Declare target_read_pc and target_write_pc.
872 (STORE_RETURN_VALUE): Pass the correct offset of the return
873 register to write_register_bytes.
874 * hppa-tdep.c: Use target_write_pc if PCOQ_TAIL_REGNUM was not saved.
876 Tue Sep 7 14:30:34 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
878 * remote.c (remote_wait): Don't call error. Instead, call warning
879 inside a loop. User can ^C to get out.
881 * config/m68k/tm-m68k.h (FIX_CALL_DUMMY): Changed name of swapping
882 routine to match BFD name change.
883 * config/z8k/tm-z8k.h (FIX_CALL_DUMMY): Likewise.
885 Mon Sep 6 15:01:57 1993 Jeffrey Wheat (cassidy@cygnus.com)
887 * elfread.c: change elf32_symbol_type to elf_symbol_type
889 Mon Sep 6 15:43:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
891 * remote.c (remote_wait): Added 'W' and 'N' responses.
893 Fri Sep 3 08:57:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
895 * main.c, utils.c: Add comments about immediate_quit.
897 * elfread.c (elf_symtab_read): Don't add symbols starting with ".L"
900 * target.c (pop_target): Don't try to deal with the stack becoming
901 empty. Shouldn't happen and the code that tried was broken.
903 * dcache.c: Cast return value from xmalloc.
905 * remote.c: Move setting of immediate_quit from remote_open to
906 remote_start_dummy and set it back to zero when done.
908 Thu Sep 2 00:07:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
910 * m88k-tdep.c: Remove a bunch of unused #includes.
912 * language.h: Add comment about current_language.
914 * mips-tdep.c (_initialize_mips_tdep): Change heuristic-fence-post
915 from var_uinteger to var_zinteger.
917 * configure.in: Fix typo (delta88r4 -> delta88v4).
919 * config/m88k/xm-delta88.h: Don't include sys/siginfo.h. It was
920 to make this work on SVR4 before SVR4 had its own configuration,
923 * config/m88k/tm-delta88v4.h: Define FRAME_CHAIN_VALID_ALTERNATE.
925 * config/m88k/delta88v4.h (NATDEPFILES): Remove infptrace.o inftarg.o.
927 * config/m88k/xm-dgux.h: Renamed from config/m88k/xm-m88k.h.
928 * config/m88k/m88k.mh: Use xm-dgux.h.
929 * config/m88k/xm-m88k.h: New file, with HOST_BYTE_ORDER,
930 MAKEVA_END and MAKEVA_ARG.
931 * config/m88k/xm-*.h: Include m88k/xm-m88k.h.
932 * printcmd.c: Remove __INT_VARARGS_H code; now in xm-m88k.h.
934 Wed Sep 1 19:31:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
936 * remote-udi.c (udi_wait): Call `warning' not `error'.
938 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): If the symbol has a
939 demangling, don't put the mangled form in the completion list.
941 * symtab.c, symfile.c, c-exp.y, ch-exp.y, m2-exp.y, buildsym.c,
942 symfile.h, stabsread.c, minsyms.c, solib.c, nlmread.c, dwarfread.c
943 partial-stab.h, symmisc.c, gdbtypes.c: Lint. Remove (or put
944 inside #if) unused variables and labels. Fix unclosed comment.
945 Deal with enumeration values unhandled in switch statements. Make
946 sure non-void functions return values. Include appropriate
948 * dbxread.c (elfstab_build_psymtabs): Don't check for unsigned
951 Wed Sep 1 14:36:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
953 * i960-tdep.c, ns32k-pinsn.c, remote-adapt.c, xcoffread.c:
956 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
958 * remote.c: Add comment explaining why dcache is disabled.
959 (remote_fetch_word, remote_store_word): Make static and #if 0.
960 They are not called from anywhere.
962 Wed Sep 1 14:41:28 1993 K. Richard Pixley (rich@sendai.cygnus.com)
964 * arm-tdep.c, convex-tdep.c, convex-xdep.c, dbxread.c,
965 h8300-tdep.c, h8500-tdep.c, i960-pinsn.c, i960-tdep.c,
966 infptrace.c, m88k-tdep.c, mips-tdep.c, regex.c, remote-vx.c,
967 rs6000-tdep.c, xcoffexec.c, xcoffread.c, z8k-tdep.c,
968 config/arm/tm-arm.h, config/convex/tm-convex.h,
969 config/gould/tm-np1.h, config/gould/tm-pn.h,
970 config/m68k/tm-isi.h, config/ns32k/tm-umax.h,
971 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
972 config/rs6000/tm-rs6000.h, config/tahoe/tm-tahoe.h,
973 config/vax/tm-vax.h: bzero -> memset.
975 * regex.c: bcmp -> memcmp.
977 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
979 * symtab.c (find_pc_line, find_line_common),
980 symtab.h (struct linetable), xcoffread.c (arrange_linetable):
981 Revise comments re linetable sorting.
982 * buildsym.c (compare_line_numbers): Sort by pc, not by line.
983 * coffread.c: Tell end_symtab to sort the line table.
985 * coffread.c: Re-work a lot of the coff-specific stuff to use stuff
986 in buildsym.c. This includes coff_finish_block, coff_context_stack,
987 coff_local_symbols, coff_file_symbols, coff_global_symbols,
988 coff_end_symtab and coff_add_symbol_to_list.
989 (read_enum_type): Deal with it now that we have a "struct pending"
990 not a "struct coff_pending".
992 * buildsym.c (end_symtab): Don't realloc subfile->linetable.
994 Wed Sep 1 13:12:43 1993 K. Richard Pixley (rich@sendai.cygnus.com)
996 * a68v-nat.c, altos-xdep.c, convex-tdep.c, convex-xdep.c,
997 findvar.c, hppab-nat.c, hppah-nat.c, i386mach-nat.c,
998 irix4-nat.c, m68k-tdep.c, m88k-tdep.c, mipsread.c, regex.c,
999 remote-bug.c, remote-hms.c, rs6000-nat.c, rs6000-tdep.c,
1000 sparc-nat.c, stabsread.c, sun3-nat.c, sun386-nat.c, symfile.c,
1001 umax-xdep.c, xcoffread.c, 29k-share/udi/udip2soc.c,
1002 29k-share/udi/udr.c, config/a29k/tm-a29k.h, config/arm/tm-arm.h,
1003 config/convex/tm-convex.h, config/gould/tm-np1.h,
1004 config/gould/tm-pn.h, config/h8300/tm-h8300.h,
1005 config/h8500/tm-h8500.h, config/i386/tm-i386aix.h,
1006 config/i386/tm-sun386.h, config/i386/tm-symmetry.h,
1007 config/i960/tm-i960.h, config/m68k/tm-news.h,
1008 config/m88k/tm-m88k.h, config/mips/tm-mips.h,
1009 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
1010 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
1011 config/rs6000/tm-rs6000.h, config/sh/tm-sh.h,
1012 config/tahoe/tm-tahoe.h, config/vax/tm-vax.h,
1013 config/z8k/tm-z8k.h, nindy-share/nindy.c: bcopy -> memcpy.
1015 Wed Sep 1 05:05:53 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1017 * mipsread.c (parse_partial_symbols): Use language from FDR if it
1018 is unambigous. Patch from ptf@delcam.co.uk (Paul Flinders).
1019 * mipsread.c (ecoff_symfile_info): New struct to hold the global
1021 * mipsread.c (mipscoff_symfile_init, parse_partial_symbols):
1022 Allocate the global pending list and link it to the objfile.
1023 * mipsread.c (is_pending_symbol, add_pending): Use global pending
1024 list from objfile. Allocate pending list entries from the
1026 * mipsread.c (free_pending): Remove. The pending list is now
1027 freed when the psymbol_obstack is freed.
1028 * mipsread.c (psymtab_to_symtab1): Remove pending list allocation,
1029 the global pending list is used now.
1030 * mipsread.c (parse_partial_symbols): Skip only the first
1031 file indirect entry when building the dependency list.
1033 Tue Aug 31 15:01:27 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1035 Break dcache code out of remote.c.
1036 * dcache.h: white space changes only.
1037 * dcache.c: add user settable variable to set whether data caching
1039 * remote.c: include dcache.h. removed data caching code which is
1040 now in dcache.c. Compile in data caching again. (data caching
1041 is currently off by default.)
1042 (remote_read_bytes, remote_write_bytes): change second arg to
1044 (remote_dcache): new static variable.
1045 * Makefile.in (REMOTE_O): add dcache.o.
1046 * config/m88k/m88k.mt (TDEPFILES): removed dcache.o.
1048 Break dcache code out of remote-nindy.c.
1049 * remote-nindy.c: removed dcache code. Changed callers to use new
1050 conventions. include dcache.h.
1051 (nindy_dcache): new static variable.
1052 * config/i960/nindy960.mt (TDEPFILES): added dcache.o.
1054 Break dcache code out of remote-bug.c into dcache.[hc].
1055 * Makefile.in (dcache_h): new macro.
1056 (HFILES): added $(dcache_h).
1057 (ALLDEPFILES): added dcache.c.
1058 (dcache.o): new rule.
1059 (remote-bug.o): now depends on $(dcache_h).
1060 * remote-bug.c: include dcache.h. remove externs for insque and
1061 remque, add extern for bcopy. Prototype bug_close,
1062 bug_clear_breakpoints, bug_write_cr. dcache code moved to
1063 dcache.[hc]. Changed dcache calling convention to include an
1064 initial DCACHE argument.
1065 (bug_dcache): new static variable.
1066 (bug_read_inferior_memory): change second arg to
1068 * dcache.[ch]: new files.
1069 * config/m88k/m88k.mt (TDEPFILES): add dcache.o.
1071 Tue Aug 31 10:33:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1073 * c-typeprint.c (c_print_type_base): Treat show = 0 just like
1074 show < 0. The only case where we had been distinguishing is that
1075 show = 0 used to print "struct " or "enum " instead of
1076 "struct {...}" or "enum {...}" which seems clearly wrong.
1078 Mon Aug 30 17:51:32 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1080 * configure.in: recognize m88110 as an m88k.
1082 Mon Aug 30 16:07:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1084 * valops.c (call_function_by_hand): If we discard cleanups, call
1085 bpstat_clear (&inf_status.stop_bpstat).
1087 Mon Aug 30 12:47:46 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1089 * stabsread.h, dbxread.c (end_psymtab): Return NULL if the psymtab
1090 was empty and thrown away.
1091 * mipsread.c (parse_partial_symbols): Do not add empty psymtabs to
1092 dependency list, skip self dependencies.
1093 * mipsread.c (parse_fdr): Removed, obsolete.
1094 * mipsread.c (parse_lines): Check for cbLine being zero, not
1096 * mipsread.c (struct symloc): Add pst_language.
1097 * mipsread.c (parse_partial_symbols): Set up proper language for
1098 header files, save it in pst_language for psymtab_to_symtab_1.
1099 * mipsread.c (psymtab_to_symtab_1): Use pst_language.
1101 Mon Aug 30 10:48:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1103 * configure.in: Fix typo m88*-motorola-svr4* -> sysv4*.
1105 Fri Aug 27 17:09:19 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1107 * paread.c: Include som.h instead of libhppa.h. (From Utah.)
1109 Fri Aug 27 09:30:40 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1111 * symmisc.c (dump_symtab): Use catch_errors around print_symbol.
1112 Change calling sequence of print_symbol to fit catch_errors.
1114 * mips-tdep.c: Call reinit_frame_cache every time the user does
1115 "set heuristic-fence-post".
1117 * gdbserver/low-sun3.c: New file.
1118 * gdbserver/Makefile.in, config/m68k/sun3.mh: Change accordingly.
1120 * Rename files for 14-character limits:
1121 gdbserver/remote-gutils.c -> gdbserver/utils.c
1122 gdbserver/remote-inflow.c -> gdbserver/low-lynx.c
1123 gdbserver/remote-inflow-sparc.c -> gdbserver/low-sparc.c
1124 gdbserver/remote-server.c -> gdbserver/server.c
1125 remote-monitor.c -> remote-mon.c
1126 * Makefile.in, gdbserver/Makefile.in, gdbserver/configure.in,
1127 config/m68k/monitor.mt, config/i386/i386lynx.mh,
1128 config/sparc/sun4os4.mh: Change accordingly.
1129 * gdbserver/Makefile.in: Remove more junk inherited from gdb Makefile.
1131 Thu Aug 26 14:32:51 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1133 * infcmd.c, inferior.h (run_stack_dummy): If we stop somewhere
1134 besides the dummy, return 1 rather than calling error().
1135 Let caller print the error message. Remove name argument.
1136 * valops.c (call_function_by_hand): Deal with changes to calling
1137 sequence of run_stack_dummy. Discard restore_inferior_status cleanup
1138 if run_stack_dummy returns 1.
1142 * config/mips/tm-mips.h (EXTRACT_STRUCT_VALUE_ADDRESS):
1143 Get struct return address from v0, not a0.
1145 * infrun.c (restore_inferior_status): Use catch_errors when
1146 restoring selected frame.
1148 Wed Aug 25 21:52:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1150 * infrun.c (save_inferior_status, restore_inferior_status):
1151 Save and restore the registers too.
1152 * inferior.h (struct inferior_status): Add "registers".
1154 Tue Aug 24 00:36:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1156 * dbxread.c (end_psymtab): Clean up comment.
1158 * frame.h, symtab.h, findvar.c (read_var_value): Change basereg
1159 support to use LOC_BASEREG rather than SYMBOL_BASEREG_VALID.
1160 * dwarfread.c: Use LOC_BASEREG where appropriate.
1161 * Various: Support LOC_BASEREG and LOC_BASEREG_ARG.
1163 * coffread.c (init_lineno, init_stringtab): Don't check whether
1164 xmalloc returned NULL.
1166 * config/vax/xm-vaxult.h: Define NO_PTRACE_H.
1168 * target.c, target.h: Add "set remotedebug" command.
1169 * remote-bug.c, remote.c, remote-mips.c: Remove "set remotedebug" and
1170 "set m88ksnoop" options and use generic "set remotedebug" instead.
1171 * NEWS: Describe this change.
1173 Mon Aug 23 20:26:22 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1175 * buildsym.h: Remove declaration of dbxread.c functions.
1176 * stabsread.h: Group together dbxread.c functions.
1177 Move elfstab_build_psymtabs here from symfile.h.
1178 Declare pastab_build_psymtabs.
1179 * elfread.c, paread.c: Include stabsread.h (for stabsread_new_init
1182 Mon Aug 23 17:16:23 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1184 * remote-bug.c: rename quiet to bug88k_snoop.
1185 (double_scan, multi_scan): generalize double_scan into a scan
1186 for multiple patterns. Rename to multi_scan.
1187 (bug_wait, bug_write_inferior_memory): adapt to use the new
1188 multi_scan in order to catch and represent target bus errors.
1189 (bug_scan): currently unused, so comment out.
1190 (bug_quiet): removed. Replaced with a standard user settable boolean.
1192 * m88k-tdep.c: remove include of sys/dir.h. Appears unnecessary
1193 and isn't available on solaris.
1195 Mon Aug 23 14:56:42 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1197 * config/m88k/{delta88v4.mt,delta88v4.mh}: New files
1198 * config/m88k/delta88.mh: Fix comment.
1199 * config/m88k/tm-delta88.h: Remove unused BCS define.
1200 * config/m88k/{tm-delta88v4.h,xm-delta88v4.h,nm-delta88v4.h}:
1202 * configure.in: Recognize m88*-motorola-sysv4*.
1203 * m88k-nat.c: Always include sys/types.h; don't depend on USG.
1205 Mon Aug 23 12:57:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1207 * mipsread.c (parse_symbol, parse_type, cross_ref): Pass name of
1208 symbol as an argument and use it in complaints.
1209 * symmisc.c (dump_psymtab): Dump filenames of dependencies.
1211 Mon Aug 23 1993 Sean Fagan (sef@cygnus.com)
1212 and Jim Kingdon (kingdon@cygnus.com)
1215 * configure.in: Recognize netbsd.
1217 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1219 * remote-nindy.c: Remove unused include of sys/ioctl.h.
1221 * frame.h, symtab.h: Revise comments regarding baseregs.
1223 Fri Aug 20 15:07:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1225 * mipsread.c (parse_partial_symbols, psymtab_to_symtab_1):
1226 Set language for psymtab and symtab.
1227 * mipsread.c (new_symbol): Set language and initialize demangled
1229 * symmisc.c (print_symbol): Use SYMBOL_SOURCE_NAME when printing
1231 * symtab.c (decode_line_1): Inhibit coredumps with cfront executables.
1233 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1235 * Move KERNEL_U_ADDR from xm-hp300bsd.h to nm-hp300bsd.h and make
1236 it conditionalized on 4.3 vs. 4.4.
1237 * config/m68k/nm-hp300bsd.h: Move REGISTER_U_ADDR out of 4.3 and
1238 4.4 sections; it was identical and now works for 4.4.
1240 * mips-tdep.c (is_delayed): Use INSN*BRANCH* not ANY_DELAY.
1242 * printcmd.c (MAKEVA_END): Update this version to use "aligner".
1244 Thu Aug 19 22:08:09 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1246 * config/vax/tm-vax.h (BELIEVE_PCC_PROMOTION): Define.
1247 * mipsread.c (parse_symbol, parse_type, cross_ref): Handle corrupt
1248 file indirect entries with complaints instead of core dumps. Remove
1249 complaint for stTypedef within aggregates.
1251 Thu Aug 19 17:58:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1253 * coffread.c (process_coff_symbol): Ignore tagnames like .0fake.
1255 * coffread.c (coff_read_enum_type): #if 0 out code which changes
1256 enum {FALSE, TRUE} into boolean.
1258 * config/m68k/delta68.m{t,h}: Use nm-delta68.h, etc. not
1259 non-existent files nm-delta.h, etc.
1260 * config/m68k/tm-delta68.h: Define CANNOT_STORE_REGISTER.
1261 * delta68-nat.c: Add "[0]" in offsetof argument.
1262 * delta68-nat.c (_initialize_kernel_u_addr): Don't try to set up
1263 nl with initializer, just assign to it. Check n_scnum field on
1266 Wed Aug 18 12:03:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1268 * printcmd.c (print_address), values.c (value_as_pointer): Don't
1269 use ADDR_BITS_REMOVE.
1270 * defs.h: Try to clarify comment about ADDR_BITS_REMOVE.
1272 * blockframe.c (block_innermost_frame): Uncomment.
1273 Return NULL if passed NULL.
1274 * frame.h: Declare it.
1275 * expression.h (union exp_element): Add field block.
1276 * parse.c (write_exp_elt_block): New function.
1277 * expression.h (OP_VAR_VALUE): Now takes additional struct block *.
1278 * *-exp.y: Write block for OP_VAR_VALUE.
1279 * eval.c, expprint.c, parse.c: Deal with block for OP_VAR_VALUE.
1280 * valops.c, value.h (value_of_variable), callers:
1281 Add second argument, for block.
1283 * main.c (gdb_readline): If we read some characters followed by EOF,
1284 return them rather than returning NULL.
1286 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1288 * mips-tdep.c: Remove unused #ifndef NUMERIC_REG_NAMES and add comment.
1290 Tue Aug 17 15:10:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1292 * config/m88k/tm-m88k.h: Fix typo in comment.
1293 (FP_REGNUM): define in terms of SP_REGNUM
1294 rather than by absolute number. Also clearly comment that this
1295 is a convenient lie in order to decrease future confusion.
1296 (ACTUAL_FP_REGNUM): new macro for FP.
1297 (FRAME_CHAIN_VALID): removed. Standard default works fine.
1298 * m88k-tdep.c (frame_chain_valid): redundant, so removed.
1299 (NEXT_PROLOGUE_INSN): removed unused fourth arg, fixed all
1301 (read_next_frame_reg): declare static.
1302 (examine_prologue): removed unused variabel insn2, rename insn1
1303 to insn, rewrote comment about finding fp, sp, etc. set frame_fp
1304 based on ACTUAL_FP_REGNUM rather than FP_REGNUM which is
1305 actually a scammed alias for SP_REGNUM on m88k.
1307 * frame.h: fixed typo in comment.
1309 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1311 * 29k-share/udi/udiphcfg.h: Always include udiphunix.h not udiphdos.h.
1313 * complaints.c (complain): fflush (stdout) after output.
1315 Tue Aug 17 01:43:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1317 * blockframe.c, frame.h (sigtramp_saved_pc): New routine to fetch
1318 the saved pc from sigcontext on the stack for BSD signal handling.
1319 * config/i386/tm-i386bsd.h (SIGTRAMP_START, SIGTRAMP_END, FRAME_CHAIN,
1320 FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET):
1321 Define to make backtracing through sigtramp work.
1322 * config/vax/tm-vax.h (SIGTRAMP_START, SIGTRAMP_END, TARGET_UPAGES,
1323 FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET): Ditto.
1325 Mon Aug 16 13:52:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1327 * main.c (cd_command): If current_directory on entry is "/", then
1328 don't append an extra slash.
1329 Don't assume that /../.. means /.
1331 * target.c (target_xfer_memory): Clear errno before calling
1334 * stack.c (frame_info, print_frame_info): Add comment about using
1335 the starting source line number on a line boundary if backtracing
1338 Mon Aug 16 02:56:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1340 * blockframe.c (create_new_frame, get_prev_frame_info):
1341 Use the function name when calling IN_SIGTRAMP.
1342 * config/m68k/tm-m68k.h (SIG_PC_FP_OFFSET, SIG_SP_FP_OFFSET):
1343 Define for correct handling of bachtraces through _sigtramp.
1344 * m68k-tdep.c (m68k_find_saved_regs): Adjust saved sp for fake
1346 * mipsread.c (parse_type): Handle corrupt TIR info with complaint
1347 instead of core dump.
1348 * mipsread.c (parse_partial_symbols): Put static symbols into the
1349 mimimal symbol table, use proper mst_types for all minimal symbols.
1350 * stack.c (frame_info, print_frame_info): Use the starting source
1351 line number on a line boundary if backtracing through sigtramp.
1353 Fri Aug 13 14:37:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1355 * remote-bug.c: include gdbcmd.h.
1356 (sleep, remque, insque): forward decls added.
1357 (bug_fetch_registers, bug_store_registers): forward decls
1359 (bug_read_inferior_memory, bug_write_inferior_memory): forward
1361 (srec_frame, srec_max_retries, srec_bytes, srec_echo_pace,
1362 srec_sleep, srec_noise): new static variables for user settable
1363 options. Mostly these are for debugging and tuning. I don't
1364 expect them to stay user settable options for long.
1365 (timeout): change default to 4 seconds.
1366 (check_open): declare funtion static, force return value.
1367 (readchar_nofail): if timeout, then say so if not being quiet.
1368 (pollchar, double_scan, bug_scan, bug_srec_write_cr,
1369 start_load): new functions.
1370 (bug_wait): rewritten to use double scan.
1371 (expect): while (1) -> for (;;)
1372 (get_hex_digit): rewrite if condition to avoid gcc complaints.
1373 (bug_load, bug_create_inferior, bug_open, bug_store_register):
1374 removed unused variables.
1375 (bug_load): replaced DELTA macro with user settable srec_frame
1376 variable. Other minor lint.
1377 (find_end_of_word, is_baudrate_right, set_rate, not_bug_wait,
1378 gethex, timed_read, translate_addr, bug_before_main_loop):
1379 unsused and removed.
1380 (bug_resume): add missing first arg, pid.
1381 (get_reg_name): use ip rather than cr04.
1382 (bug_write, bug_write_cr, but_clear_breakpoints, bug_quiet):
1383 declare type, args, and explicitly return.
1384 (bug_store_register): straighten out the ip vs cr04 confusion.
1385 (bug_write_inferior_memory): rewrite to cope with errors while
1386 downloading s-records.
1387 (bug_read_inferior_memory): declare static.
1388 (bug_clear_breakpoints): expect nobr before prompt.
1389 (_initialize_remote_bug): add initializations for srec-bytes,
1390 srec-max-retries, srec-frame, srec-noise, srec-sleep,
1393 * Makefile.in (remote-bug.o): new rule.
1394 (ALLDEPFILES): added remote-bug.c
1396 * remote-hms.c (hms_wait): use -1 for timeout's which means block
1397 forever rather than 99999.
1399 * ser-unix.c (get_tty_state): if a descriptor is not a tty, then
1400 simply save encode this fact as the process group and return
1401 success rather than an error.
1402 (set_tty_state): if process group is -1, do not reset the
1404 (hardwire_reachar): comment change.
1406 * serial.h: comment change.
1408 * config/m88k/tm-m88k.h: comment change to remove embedded
1410 (SKIP_PROLOGUE): skip_prologue returns a value which is expected
1411 to reset the pc argument. So reset it.
1413 Fri Aug 13 10:15:24 1993 Fred Fish (fnf@deneb.cygnus.com)
1415 * Makefile.in (VERSION): Bump to 4.10.1 after release and cvs
1418 Thu Aug 12 20:40:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1420 * gdbserver/Makefile.in: Use GDBSERVER_LIBS and
1421 GDBSERVER_DEPFILES. Also remove much (but not all that could be
1422 removed) crud inherited from gdb Makefile.in.
1423 * config/i386/i386lynx.mh, config/sparc/sun4os4.mh: Define GDBSERVER_*.
1424 * gdbserver/README: Say it works on Sun and change configuration
1425 instructions slightly.
1427 Wed Aug 11 18:56:59 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1429 * config/i386/i386v4.mh: use -lsocket and -lnsl, for remote
1430 targets that use BSD style network connections
1432 Wed Aug 11 17:54:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1434 * remote-{monitor,bug}.c: Make bug_ops not static (forward declaration
1435 of statics doesn't work with SunOS4 /bin/cc).
1436 Rename the occurrence in remote-monitor.c to monitor_bug_ops.
1438 Tue Aug 10 13:07:14 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1440 * blockframe.c (find_pc_partial_function),
1441 mips-tdep.c (find_proc_desc): Deal with "pathological" case.
1443 Tue Aug 10 14:50:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1445 * utils.c (wrap_here): Allow indent to be NULL.
1446 (fputs_filtered): Don't check for null wrap_indent (wrap_here now
1447 guarantees that it isn't, and anyway we were only checking one out
1448 of the two places we dereferenced it).
1450 * objfiles.h (struct objfile): Clean up comments for
1451 {obj,sym}_private to clarify what they are private to.
1453 Mon Aug 9 16:45:00 1993 Stan Shebs (shebs@rtl.cygnus.com)
1455 * stabsread.c, buildsym.c (hashname): Moved function to
1456 buildsym.c, as suggested in the sources.
1458 Mon Aug 9 09:53:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1460 * remote-udi.c: Make udi_ops extern rather than trying forward
1461 declaration of a static variable.
1463 * hppab-nat.c: Define ptrace to call_ptrace and pass the 5th arg
1464 there, rather than using an ANSI C specific macro.
1466 * 29k-share/udi/udr.c: Include fcntl.h not sys/fcntl.h. Also put
1467 sys/types.h near the top (just on general principles).
1469 * environ.c (set_in_environ): Remove G960BASE and G960BIN; they are
1472 * gdbcore.h: New variable gnutarget.
1473 * core.c: Add commands to set and show it.
1474 * Callers to bfd_*open*: Pass gnutarget instead of NULL as target.
1475 * environ.c (set_in_environ): For GNUTARGET, use set_gnutarget not
1478 * symtab.c (decode_line_1): Give error on unmatched single quote.
1480 Sun Aug 8 13:59:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1482 * ser-unix.c (hardwire_send_break) [HAVE_SGTTY]: Use select not usleep.
1484 * remote.c: Add comments about 'd', 'r', and unrecognized requests.
1486 * inflow.c (terminal_init_inferior): Don't muck with tty state if
1487 gdb_has_a_terminal() is false.
1489 Sun Aug 8 10:07:47 1993 Fred Fish (fnf@cygnus.com)
1491 * dwarfread.c (record_minimal_symbol): Remove prototype and
1493 * dwarfread.c (add_partial_symbol): Remove code to add minimal
1494 symbols and remove comment about limitations. Experiments show
1495 that now that gdb handles the ELF symtab better for creating
1496 minimal symbols, that no additional information is added by
1497 examining the DWARF information, and in fact, given the
1498 limitations, the DWARF code was actually making things worse.
1500 Sat Aug 7 10:59:03 1993 Fred Fish (fnf@deneb.cygnus.com)
1502 * elfread.c (elf_symtab_read): Properly sort out the bss symbols
1503 from the data symbols and give them the correct minimal_symbol_type.
1504 Add file static symbols to the minimal symbol table, not just
1505 global symbols. Add absolute symbols as well (like _edata, _end).
1506 Redo stabs-in-elf special symbol handling now that file static
1507 symbols are entered into the into the minimal symbol table.
1508 * dwarfread.c (add_partial_symbol): Add comment about limitations
1509 of DWARF symbols for distinquishing data from bss when adding
1510 minimal symbols. Add file local symbols to minimal symbols.
1512 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1514 * ser-go32.c: Define job_control variable.
1516 Thu Aug 5 15:56:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1518 * configure.in: z8k-coff is the same as z8k-sim
1520 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1522 * 29k-share/udi/udip2soc.c: Include sys/types.h before sys/file.h.
1524 * config/i386/tm-i386bsd.h (NUM_REGS): There are only 10, not 11.
1526 * inflow.c: Put all uses of F_GETFL and F_SETFL in #ifdef F_GETFL.
1528 * 29k-share/udi/udip2soc.c: Include fcntl.h not sys/fcntl.h.
1530 Wed Aug 4 18:32:12 1993 Fred Fish (fnf@cygnus.com)
1532 * inflow.c (pass_signal): Signal handlers take one int arg;
1533 supply an unused one to make it type compatible as an arg to
1536 Tue Aug 3 18:34:14 1993 Ian Lance Taylor (ian@cygnus.com)
1538 * config/mips/tm-mips.h: Include bfd.h before coff/sym.h.
1540 Tue Aug 3 15:34:57 1993 Fred Fish (fnf@cygnus.com)
1542 * Makefile.in (ALLCONFIG): Add config/i386/i386nw.mt,
1543 config/m68k/delta68.mh, config/m68k/delta68.mt,
1544 config/m68k/dpx2.mh, config/m68k/dpx2.mt, config/mips/riscos.mh,
1545 config/mips/news-mips.mh.
1546 * Makefile.in (ALLPARAM): Add config/i386/nm-symmetry.h,
1547 config/i386/tm-i386nw.h, config/m68k/nm-delta68.h,
1548 config/m68k/tm-delta68.h, config/m68k/xm-delta68.h,
1549 config/m68k/nm-dpx2.h, config/m68k/tm-dpx2.h,
1550 config/m68k/xm-dpx2.h, config/mips/xm-makeva.h.
1551 * Makefile.in (ALLDEPFILES): Add dpx2-nat.c.
1553 Tue Aug 3 12:02:09 1993 Ian Lance Taylor (ian@cygnus.com)
1555 * mipsread.c: Updated for BFD ECOFF changes. Now gets the
1556 swapping routines and external structure sizes via the
1557 ecoff_backend information. No longer includes coff/mips.h.
1559 Tue Aug 3 10:58:04 1993 Fred Fish (fnf@cygnus.com)
1561 * Makefile.in (SFILES): Add thread.c
1564 Tue Aug 3 10:21:58 1993 Doug Evans (dje@canuck.cygnus.com)
1566 * remote-sp64sim.c (simif_create_inferior): Add FIXME regarding
1567 sim_set_args return code.
1570 Mon Aug 2 16:35:31 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1572 * Makefile.in (VERSION): bumped to 4.9.4.
1574 * remote-monitor.c: updated copyright.
1575 (bug_ops, monitor_desc): now static.
1576 (monitor_desc): in several places, check and/or set to NULL.
1578 * remote-hms.c (hms_files_info): Add the appropriate items where
1579 missing in the printf call.
1581 * remote-bug.c: new file for m88k bug support.
1583 * config/m88k/m88k.mt (TDEPFILES): added remote-bug.o.
1585 Mon Aug 2 14:22:09 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1587 * h8300-tdep.c: Use new variable h8300hmode.
1589 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1591 * valops.c (typecmp): If we are passing a non-reference to a function
1592 which takes a reference, pass the address.
1593 (value_arg_coerce): Don't use COERCE_ENUM; we don't want to dereference
1596 * thread.c (thread_switch): Define as static.
1597 (add_thread): Cast return value from xmalloc.
1599 * gdbtypes.c (fill_in_vptr_fieldno): Call check_stub_type.
1600 * gdbtypes.{c,h}: Improve comments on vptr_fieldno.
1602 Mon Aug 2 11:58:52 1993 Fred Fish (fnf@deneb.cygnus.com)
1604 * README: Elaborate on gdb C++ support and cfront support.
1606 Mon Aug 2 11:30:57 1993 Stu Grossman (grossman at cygnus.com)
1608 * i386lynx-nat.c, thread.c, thread.h: Update copyrights.
1610 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1612 * Makefile.in (ALLDEPFILES): Add i386lynx-nat.c.
1614 Mon Aug 2 08:42:50 1993 Stu Grossman (grossman at cygnus.com)
1616 * gdbserver/remote-inflow.c (create_inferior): Fix comments, and
1617 error msg. Setup seperate process group for child.
1618 * (write_inferior_memory): Sleep for 1 second and retry on ptrace
1621 Sun Aug 1 22:58:18 1993 Stu Grossman (grossman at cygnus.com)
1623 * config/i386/i386lynx.mh (NATDEPFILES): Drop coredep (for now).
1624 * config/i386/nm-i386bsd.h: Protect from multiple inclusion.
1625 * config/i386/nm-i386lynx.h: Lotsa new host porting stuff.
1626 * config/i386/tm-i386lynx.h: Define SAVED_PC_AFTER_CALL and
1629 * Makefile.in (CLIBS): Reorder to make Lynx ld happy.
1630 * (HFILES): New file thread.h.
1631 * (OBS): New file thread.c.
1632 * configure.in: Host config for Lynx/386.
1633 * fork-child.c (fork_inferior): Call init_thread_list().
1634 * infrun.c (resume): Add pid to invocation of target_resume().
1635 * (wait_for_inferior): Pay attention to pid from target_wait().
1636 Multi-threading code now uses this to determine what to do.
1637 * inftarg.c (child_wait): Conditionalize based on CHILD_WAIT macro.
1638 Use target_pid_to_str() macro throughout when printing pid.
1639 * inferior.h (child_resume): Add pid to prototype.
1640 * hppab-nat.c hppah-nat.c infptrace.c (child_resume): Pass in pid as
1641 argument, instead of using inferior_pid.
1642 * procfs.c (procfs_resume): Pass in pid as argument. Ignored for
1643 now. Use target_pid_to_str() macro throughout for printing process id.
1644 * remote-adapt.c (adapt_resume): Pass in pid as argument.
1645 * remote-eb.c (eb_resume): Pass in pid as argument.
1646 * remote-es.c (es1800_resume): Pass in pid as argument.
1647 * remote-hms.c (hms_resume): Pass in pid as argument.
1648 * remote-mips.c (mips_resume): Pass in pid as argument.
1649 * remote-mm.c (mm_resume): Pass in pid as argument.
1650 * remote-monitor.c (monitor_resume): Pass in pid as argument.
1651 * remote-nindy.c (nindy_resume): Pass in pid as argument.
1652 * remote-sa.sparc.c (remote_resume): Pass in pid as argument.
1653 * remote-sim.c (rem_resume): Pass in pid as argument.
1655 * remote-sp64sim.c (simif_resume): Pass in pid as argument.
1657 * remote-st.c (st2000_resume): Pass in pid as argument.
1658 * remote-udi.c (udi_resume): Pass in pid as argument.
1659 * remote-vx.c (vx_resume): Pass in pid as argument.
1660 * remote-z8k.c (rem_resume): Pass in pid as argument.
1661 * remote.c (remote_resume): Pass in pid as argument.
1662 * solib.c (solid_create_inferior_hook): Pass inferior_pid to
1664 * target.c (normal_pid_to_str): New routine to print out process
1666 * target.h (struct target_ops): Add pid to prototype at
1667 to_resume(). (target_resume): Add pid argument.
1668 * (target_pid_to_str): Default definition for normal type pids.
1669 * thread.h, thread.c: New modules for multi thread/process control.
1671 Sun Aug 1 13:02:42 1993 John Gilmore (gnu@cygnus.com)
1673 * README: Say that bug-gdb is also the place to send requests
1676 Sun Aug 1 09:42:13 1993 Fred Fish (fnf@cygnus.com)
1678 * Makefile.in (make-proto-gdb-1): Use -f opt on rm of Makefile.
1679 * h8500-tdep.c: Add parens around a few macro args.
1681 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1683 * TODO: Remove items about unix-to-unix/rapp debugging (now we
1684 have gdbserver), moving xm files to subdirectory, ptype yylval,
1685 and file-local symbols.
1687 * gdbtypes.h: Improve comments about C++ methods.
1689 Fri Jul 30 14:16:32 1993 Fred Fish (fnf@deneb.cygnus.com)
1691 * c-exp.y: Add missing 5th arg for one call to lookup_symbol, cast
1692 NULL in all other calls to correct pointer types.
1694 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1697 * tm-hppa.h (TARGET_WRITE_PC): Define.
1698 * hppa-tdep.c (hppa_fix_call_dummy): If in a syscall,
1699 then return the address of the dummy itself rather than
1700 the address of $$dyncall.
1701 (target_write_pc): New function to store a new PC.
1703 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1704 and Jim Kingdon (kingdon@cygnus.com)
1706 * breakpoint.c (breakpoint_re_set_one): Always reparse breakpoint
1707 conditions, they might contain symbol table references.
1709 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1711 * mipsread.c (parse_symbol): Handle opaque struct definitions and
1712 type naming for stTypedef symbols.
1714 Fri Jul 30 14:44:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1716 * c-exp.y (yylex): Detect C++ nested types.
1719 Fri Jul 30 11:07:37 1993 Doug Evans (dje@canuck.cygnus.com)
1721 * sp64-tdep.c (sparc64_frame_chain, sparc64_frame_saved_pc): Deleted.
1722 (dump_ccreg, sparc_print_register_hook): New fns.
1723 * remote-sim.h: New file.
1724 * remote-sp64sim.h (sim_*): External fns. (simif_*): Internal fns.
1726 * config/sparc/sp64.mt: New file.
1727 * config/sparc/tm-sp64.h (FRAME_CHAIN, FRAME_SAVED_PC): Deleted.
1728 (PRINT_REGISTER_HOOK): Call new fn sparc_print_register_hook.
1731 Fri Jul 30 10:15:01 1993 Fred Fish (fnf@deneb.cygnus.com)
1733 * Makefile.in (ALLCONFIG): Add config/i386/ptx.mh
1735 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1738 * infcmd.c (read_pc): Remove PA specific code.
1739 * tm-hppa.h (TARGET_READ_PC): Define.
1740 * hppa-tdep.c (target_read_pc): New function.
1742 * symtab.c (gdb_mangle_name): Deal with it if type lacks a name.
1744 Fri Jul 30 07:36:53 1993 Fred Fish (fnf@deneb.cygnus.com)
1746 * NEWS: Add note that DEC alpha support is host only, not native.
1747 * README: Emphasize that C++ support works best with GNU C++ and
1748 stabs debugging format.
1749 * delta68-nat.c: Add missing FSF copyright.
1751 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1753 * paread.c (pa_symtab_read): Put file-local symbols in minimal symbols.
1754 * hppa-tdep.c (frame_chain_valid): Check that our function has the
1755 same address as _start, not that it must be the same symbol.
1757 Fri Jul 30 00:18:40 1993 Fred Fish (fnf@deneb.cygnus.com)
1759 * Makefile.in (ALLDEPFILES): Add delta68-nat.c
1760 * Makefile.in (delta68-nat.o): Add dependency.
1762 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1764 * value.h (COERCE_ENUM): Use COERCE_REF to coerce refs; value_ind
1765 was adequate in gdb 3.5 but not now.
1767 * valops.c (typecmp): An array in t2 matches a pointer in t1.
1769 * valops.c (typecmp): When comparing type1& to type2, compare
1770 type1 and type2 as leniently as if we were comparing type1 to
1773 * cp-valprint.c (cplus_print_value): Don't dump core if the
1774 baseclass doesn't have a name.
1775 * values.c (vb_match): New function, which finds the virtual
1776 base class pointer even if the types are nameless.
1777 (baseclass_{addr,offset}): Use it.
1779 * hppa-tdep.c: Make "maintenance print unwind" command from old
1782 * remote-udi.c: Remove udi_timer, call to siginterrupt, and associated
1783 obsolete junk which apparently had been copied from the
1784 pre-serial.h remote.c, but which is no longer used.
1786 Thu Jul 29 12:36:20 1993 Fred Fish (fnf@deneb.cygnus.com)
1788 * Makefile.in (NONSRC): Need 29k-share/README, not
1789 29k-share/udi/README.
1791 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1793 * paread.c (pa_symfile_init): If error reading string table, don't
1794 use errno in cases where it hasn't been set.
1796 * ser-unix.c (gdb_setpgid): Pass our pid, not 0, to setpgid.
1798 * remote-monitor.c (_initialize_monitor): Comment out use of
1799 connect_command, since connect_command itself is commented out.
1801 * remote-monitor.c (generic_open): Parse arguments the same way
1804 * hppa-tdep.c (pc_in_linker_stub): Fix unclosed comments.
1806 Wed Jul 28 13:19:34 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1808 * config/mips/xm-mips.h: Define HAVE_TERMIOS.
1810 * dbxread.c (record_minimal_symbol): Don't put gcc_compiled or
1811 __gnu_compiled* symbols into the minimal symbols.
1813 Wed Jul 28 08:26:58 1993 Ian Lance Taylor (ian@cygnus.com)
1815 * remote-mips.c (_initialize_remote_mips): Added "timeout" and
1816 "retransmit-timeout" variables to set mips_receive_wait and
1817 mips_retransmit_wait, respectively.
1819 Wed Jul 28 03:58:58 1993 (pes@regent.e-technik.tu-muenchen.de)
1821 * symmisc.c (dump_msymbols): Handle new mst_file_* types.
1823 Tue Jul 27 12:07:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1825 * remote-udi.c: Remove old comment about download not implemented.
1827 * serial.h, ser-{unix,go32,tcp}.c: Add flush_input and send_break.
1828 * nindy-share/*, remote-nindy.c: Extensive hacking to make it
1829 conform to GDB conventions like using memcpy not bcopy, serial.h,
1830 etc. This is to make it host on Solaris, AIX, etc.
1831 * Makefile.in: Reflect removed nindy-share files.
1832 * config/i960/nindy960.mt (TDEPFILES): Remove ttybreak.o.
1834 * stack.c (print_frame_info): Revise comment about `pathological'
1835 case (there was a wrong FIXME about text labels; also asm() can
1836 trigger this as well as versions of ar which truncate .o names).
1838 * buildsym.c (start_subfile): If a .c file includes a .C file, set
1839 the language of both of them to C++.
1841 * config/sparc/xm-sun4os4.h: Define MEM_FNS_DECLARED and include
1843 Include <malloc.h> rather than declaring malloc functions ourself.
1845 * ser-unix.c (set_tty_state): Don't ignore errors setting process
1847 * inflow.c (terminal_inferior): If attach_flag set, ignore errors
1850 * fork-child.c (fork_inferior): Only quote exec file if needed.
1852 * mipsread.c (parse_symbol): Remove 21 Jul 93 change with
1853 stTypedef inside an stBlock.
1855 Tue Jul 27 12:36:49 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1857 * breakpoint.c (breakpoint_1): Walk the breakpoint chain to decide if
1858 we have breakpoints or watchpoints as we might have to ignore internal
1861 Fix gdb core dumps after `file newfile' commands.
1862 * symtab.h, symfile.c (clear_symtab_users): New routine which
1863 unconditionally clears symtab users. clear_symtab_users_once
1864 commented out as it was a noop anyway.
1865 * objfiles.c (free_objfile): Don't call clear_symtab_users_once.
1866 * objfiles.c (free_all_objfiles), symfile.c (new_symfile_objfile),
1867 xcoffexec.c (exec_close): Call clear_symtab_users if necessary.
1868 * symfile.c (syms_from_objfile): Install cleanups for errors during
1870 * coffread.c, dbxread.c, mipsread.c, xcoffread.c (*_symfile_read):
1871 Lint cleanup code, call do_cleanups explicitly.
1872 * symfile.c (symbol_file_add): Call new_symfile_objfile and
1873 reinit_frame_cache _after_ the new symbols are read in.
1875 Tue Jul 27 01:57:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1877 * mipsread.c (parse_type): Do not set tag name for compiler
1878 generated fake tag names.
1880 Mon Jul 26 17:31:49 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1882 * config/m88k/m88k.mt (TDEPFILES): add exec.o.
1884 Mon Jul 26 13:17:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1886 * hppa-tdep.c: Remove all uses of use_unwind and `set use_unwind'
1887 command. Now we use unwind info by default if we can find it.
1889 * config/sparc: Move VARIABLES_INSIDE_BLOCK and SUN_FIXED_LBRAC_BUG
1890 to tm-sparc.h so they are shared between Solaris and SunOS4.
1891 * dbxread.c (process_one_symbol): Deal with SunOS4 acc N_STSYM and
1894 * config/pa/tm-hppa.h (REGISTER_NAMES): Use "fr" rather than "fp"
1895 for floating point registers.
1897 * mipsread.c (parse_symbol): Put stStaticProc symbols in minimal
1898 symbols as mst_file_text.
1900 * hppa-tdep.c (pc_in_linker_stub): Return 0 if can't read memory.
1902 * stabsread.c (rs6000_builtin_type): Make logical types be
1905 Sun Jul 25 23:41:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1907 * breakpoint.{c,h} (struct breakpoint): Replace symtab field with
1910 Fri Jul 23 09:57:25 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1912 * remote.c: Don't error() on errors xferring memory.
1913 * target.h: Clean up comments about *xfer_memory.
1915 * exec.c, corelow.c (target_ops struct): Don't allow
1916 {insert,remove}_breakpoints to be defaulted to
1917 memory_{insert_remove}_breakpoint.
1919 * demangle.c: Make it so `help set dem' tells you how to get the
1920 list of demangling styles.
1922 Thu Jul 22 15:41:09 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1924 * Makefile.in: Use REMOTE_O macro not remote.o.
1925 * config/i960/{nindy960,vxworks960}: Don't use remote.o.
1927 Thu Jul 22 12:43:25 1993 Ian Lance Taylor (ian@cygnus.com)
1929 * coredep.c: If NEED_SYS_CORE_H defined, include <sys/core.h>
1930 (can't include it in nm-*.h file because it causes conflicts with
1931 a.out symbol definitions).
1932 * hp300ux-nat.c (fetch_core_registers): Commented out; obsolete.
1933 * config/m68k/hp300hpux.mh (NATDEPFILES): Added coredep.o and
1935 * config/m68k/nm-hp300hpux.h (NEED_SYS_CORE_H): Defined.
1936 (REGISTER_U_ADDR): Defined.
1937 * config/m68k/xm-hp300hpux.h (HAVE_TERMIOS): Define instead of
1939 * config/pa/xm-hppah.h: Likewise.
1941 Wed Jul 21 11:37:30 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1943 * mipsread.c (parse_symbol): when stTypedef and friends occur within
1944 an stBlock, skip over the fields of the inner one.
1946 * mips-tdep.c (init_extra_frame_info): If in lenient prologue, call
1947 heuristic_proc_desc rather than just assuming registers not saved.
1949 * Makefile.in (regex.o): Add dependency.
1951 * hppa{b,h}-nat.c: Warning, not error, if can't access registers.
1953 * config/pa/hppa{b,h}.h: Define ATTACH_DETACH.
1955 Wed Jul 21 03:07:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1957 * config/mips/xm-makeva.h: New file implements va_list alignment
1958 restrictions for mips hosts.
1959 * config/mips/{xm-irix3.h, xm-mips.h, xm-news-mips.h, xm-riscos.h}:
1962 Wed Jul 21 00:11:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1964 * mips-tdep.c (init_extra_frame_info): Do not check for
1965 mips_in_lenient_prologue if it is a dummy frame.
1966 * mipsread.c (fixup_sigtramp): Initialize pdr.adr, it is used by
1967 mips_in_lenient_prologue.
1969 Tue Jul 20 12:53:47 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1971 * mips-tdep.c (heuristic_proc_start): First time we print the
1973 (_initialize_mips_tdep): Improve docstring for `set heur'.
1975 * config/rs6000/tm-rs6000.h: Remove call to insert_step_breakpoint.
1977 * symtab.c (find_line_symtab): New function, to deal with multiple
1978 symtabs with the same name.
1979 (find_line_pc{,_range}): Use it.
1980 (find_pc_symtab): Add comment about overlapping symtabs.
1982 Mon Jul 19 21:29:14 1993 Fred Fish (fnf@deneb.cygnus.com)
1984 * Makefile.in (SFILES): Add nlmread.c.
1985 * Makefile.in (OBS): Add nlmread.o.
1986 * Makefile.in (nlmread.o): Add new target.
1987 * configure.in (i[34]86-*-netware): New configuration.
1988 * nlmread.c, config/i386/{i386nw.mt, tm-i386nw.h}: New files
1989 for NLM/NetWare support.
1991 Mon Jul 19 11:48:57 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1993 * symtab.h (enum minimal_symbol_type): Add mst_file_*.
1994 * partial-stab.h [DBXREAD_ONLY]: Record statics in miminal symbols.
1995 * dbxread.c (record_minimal_symbol): Deal with statics.
1996 * minsyms.c (lookup_minimal_symbol): Prefer externals to statics.
1998 * config/i386/xm-i386sco.h: Define HAVE_TERMIOS.
2000 * printcmd.c, config/pa/xm-pa.h, config/alpha/xm-alpha.h: Make it so
2001 arg_bytes field of makeva_list is always aligned.
2002 * config/pa/xm-pa.h: Make arglist_address a char *.
2004 * ser-unix.c: Don't try to use job control with termio.
2006 Sun Jul 18 23:11:28 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2007 and Jim Kingdon (kingdon@cygnus.com)
2009 Make breakpoint_re_set_one work with overloaded member functions,
2010 `b 123' and `b foo' if foo is a static function.
2011 * symtab.c (decode_line_1, decode_line_2): New argument `canonical'
2012 to return canonical line specs if requested by the caller.
2013 * breakpoint.c, source.c, symtab.c, symtab.h: Change prototypes and
2014 callers accordingly.
2015 * symtab.c (build_canonical_line_spec): New helper function which
2016 constructs the canonical line spec.
2017 * breakpoint.c (break_command_1): Use canonical line spec instead
2018 of command string as addr_string if necessary.
2019 * source.c (line_info): Fix storage leak.
2021 Sun Jul 18 15:22:45 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2023 * infptrace.c: Split out define of PT_KILL; Sequent defines PT_KILL
2025 * symm-tdep.c: Remove exec_file_command.
2026 [_SEQUENT_] (ptx_coff_regno_to_gdb, register_addr): New functions.
2027 A few miscellaneous cleanups.
2028 * symm-nat.c: Renamed from symm-xdep.c.
2029 * All symmetry dependent files: Many changes.
2031 * mips-tdep.c (mips_skip_prologue): New argument lenient.
2032 Use read_memory_nobpt.
2033 (is_delayed, mips_in_lenient_prologue): New functions.
2034 (init_extra_frame_info): If in the prologue, don't use saved registers.
2035 * config/mips/tm-mips.h: Declare mips_skip_prologue.
2037 * partial-stab.h (N_SO): Add the text offset to valu before, not after,
2038 passing it to END_PSYMTAB.
2040 Fri Jul 16 18:48:52 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2042 * symtab.c (find_pc_symtab): Call warning, not printf directly.
2044 * solib.c (solib_add): Use x{re,m}alloc, not {re,m}alloc.
2046 Fri Jul 16 09:56:42 1993 Ian Lance Taylor (ian@cygnus.com)
2048 * mipsread.c: No longer need to undefine ZMAGIC.
2050 Thu Jul 15 18:03:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2052 * m88k-pinsn.c: Moved code into opcodes/m88k-dis.c.
2053 (print_insn): Now just calls print_insn_m88k.
2055 Thu Jul 15 14:54:05 1993 Doug Evans (dje@canuck.cygnus.com)
2057 * h8300-tdep.c (examine_prologue): Make prototype match definition.
2059 Thu Jul 15 08:34:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2061 * NEWS: Mention that remote.c now has a `load' operation.
2063 * hppa-tdep.c (pc_in_linker_stub): New function.
2064 (find_proc_framesize): Return 0 for linker stubs.
2065 (rp_saved): Tell the caller where rp is saved.
2066 (frame_chain_valid): Return 1 for linker stubs.
2067 (frame_saved_pc): Use return value from rp_saved.
2069 * stack.c (print_frame_info): When checking PC_IN_CALL_DUMMY,
2070 pass the sp relative to the frame in question, not the sp in the
2073 Wed Jul 14 17:37:03 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2075 * mipsread.c (parse_procedure): Take as argument the symtab to look
2076 the name up in. Look it up with mylookup_symbol, not lookup_symbol.
2077 (psymtab_to_symtab_1): For stabs, pass the symtab to parse_procedure.
2079 * mipsread.c (mylookup_symbol): Use strcmp, not STREQ, as we have
2080 already checked the first characters.
2082 Changes from Jeffrey Law:
2083 * printcmd.c (makeva_list): Use MAKEVA_EXTRA_INFO to define
2084 machine dependent fields in the makeva_list structure.
2085 (makeva_size): Allocate extra space to handle gaps made by
2086 alignment restrictions.
2087 * config/pa/xm-pa.h (MAKEVA_EXTRA_INFO): Define.
2088 (MAKEVA_START): Initialize arglist_address field.
2089 (MAKEVA_ARG): Always store arguments on natural alignment
2090 boundaries. Set arglist_address to the address right after
2092 (MAKEVA_END): Simply return the value stored in arglist_address.
2094 Wed Jul 14 13:51:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2096 * ch-valprint.c (chill_val_print, case TYPE_CODE_STRING): Print
2099 * hppah-nat.c (store_inferior_registers): Don't print i in cases
2100 where we aren't using it.
2102 * a29k-tdep.c (get_saved_register): Fix typo.
2104 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
2106 * configure.in: Recognize h8300h (variant of h8300).
2109 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
2111 * configure.in: Recognize sparc64-*-*.
2114 Tue Jul 13 14:03:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2116 * stabsread.c (define_symbol): Make the caddr_t hack apply to `function
2117 returning foo' as well as `pointer to foo'.
2119 * remote.c [REMOTE_BREAKPOINT]: Use for breakpoint insn if defined.
2120 * config/m68k/tm-m68k.h: Define it.
2121 * mem-break.c, breakpoint.c: Improve comments.
2123 Tue Jul 13 13:35:31 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
2125 * config/m68k/tm-dpx2.h: Replace "tm-68k.h" with "m68k/tm-m68k.h".
2126 * config/m68k/xm-dpx2.h: Define HAVE_TERMIOS not HAVE_TERMIO.
2128 Tue Jul 13 11:50:38 1993 Doug Evans (dje@canuck.cygnus.com)
2130 * gdbcore.h (read_memory_integer, read_memory_unsigned_integer):
2131 Make prototype match definition.
2133 Tue Jul 13 11:15:15 1993 Fred Fish (fnf@cygnus.com)
2135 * elfread.c: Remove notice about file still being under
2137 * Makefile.in (ultra3-xdep.o, umax-xdep.o): Add missing ')'.
2139 Mon Jul 12 17:46:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2141 * a29k-tdep.c (read_register_stack): Make val static.
2143 Mon Jul 12 14:10:48 1993 Doug Evans (dje@canuck.cygnus.com)
2145 * config/h8300/tm-h8300.h (REGISTER_CONVERTIBLE): Change value to 0.
2146 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Move def'n to
2149 Mon Jul 12 11:29:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2151 * c-valprint.c (c_val_print): Fix thinko with unspecified length
2154 * hppa-tdep.c (find_proc_framesize): If there is a frame pointer,
2157 Sun Jul 11 19:35:05 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2159 * symtab.c (decode_line_1): Use end of block to figure out whether
2160 val.end is in the same function, not minimal symbols.
2162 * source.c (line_info): Add a few more wrap_here's.
2164 * i386-tdep.c (i386_follow_jump): Do byteswapping where needed and
2165 don't make assumptions about sizes of host data types.
2167 * blockframe.c, symtab.h (find_pc_partial_function): New arg endaddr.
2168 * infrun.c, breakpoint.c, printcmd.c: Change callers.
2169 * printcmd.c (containing_function_bounds): Remove.
2170 * printcmd.c (disassemble_command): Use find_pc_partial_function,
2171 not containing_function_bounds.
2172 * infcmd.c (step_1): Use find_pc_partial_function rather than
2173 trying to roll our own. Move check for a pc between SIGTRAMP_START and
2174 SIGTRAMP_END in find_pc_partial_function, not step_1.
2176 * sparc-tdep.c (sparc_frame_chain, frame_saved_pc):
2177 Keep unswapped value in array of char, not REGISTER_TYPE.
2178 Use REGISTER_RAW_SIZE not sizeof (REGISTER_TYPE).
2179 (sparc_extract_struct_value_address): Use TARGET_PTR_BIT not
2182 Thu Jul 1 15:50:05 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
2184 * configure.in (m68*-bull-sysv*): added support for Bull dpx2.
2185 * config/m68k/{t,x,n}m-dpx2.h, dpx2-nat.c: New files.
2186 * config/m68k/dpx2.m{h,t}: New files.
2188 Sun Jul 11 12:32:08 1993 Doug Evans (dje@canuck.cygnus.com)
2190 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Fix typo, add
2191 more parens around macro arg.
2193 Sat Jul 10 09:54:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2195 * infrun.c: Remove step_resume_{duplicate,shadow}. Replace
2196 step_resume_break_address with step_resume_breakpoint (now local
2197 to wait_for_inferior).
2198 ({insert,remove}_step_breakpoint): Remove.
2199 (wait_for_inferior): Set step resume break with
2200 set_momentary_breakpoint. Test hitting it with bpstat_stop_status
2201 and bpstat_what (stop_step_resume_break removed).
2202 * breakpoint.{h,c}, infrun.c: Return value from bpstat_what now struct
2203 which includes previous return value as main_action, and a step_resume
2205 * breakpoint.c (delete_breakpoint): If breakpoint was inserted, and
2206 there is another breakpoint there, insert it.
2207 * infrun.c (wait_for_inferior): Rearrange the spaghetti a bit. Use
2209 Various: Clean up and add comments.
2211 * infrun.c [TDESC]: Remove remaining tdesc code (see ChangeLog
2212 for Wed Nov 13 16:45:13 1991).
2214 Fri Jul 9 12:36:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2216 * values.c, value.h (modify_field), callers: Make fieldval a LONGEST.
2218 * h8300-tdep.c (NEXT_PROLOGUE_INSN): Make pword1 an INSN_WORD *
2222 ({extract,store}_{signed_integer,unsigned_integer,address}):
2223 New routines to replace SWAP_TARGET_AND_HOST.
2224 All over: All uses of SWAP_TARGET_AND_HOST on integers replaced.
2226 * config/sparc/tm-sparc.h: Add comment suggesting that removing
2227 ins and locals from the registers array might clean things up.
2229 * utils.c: Clean up comments about wrap buffer and wrap_here.
2230 * printcmd.c (printf_command): Call wrap_here before vprintf.
2232 * mipsread.c (cross_ref): Set the name to unknown for "struct *" case.
2233 Patch from ptf@delcam.co.uk (Paul Flinders).
2235 * a29k-tdep.c, findvar.c (get_saved_register): Fix byteswapping sins.
2237 Fri Jul 9 09:47:02 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2239 * defs.h, remote-eb.c (TM_FILE_OVERRIDE): Remove it.
2240 * mips-tdep.c (init_extra_frame_info): Set proper fci->frame if pc
2241 is at the start of the dummy code.
2243 Thu Jul 8 14:48:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2245 * sparc-tdep.c (sparc_push_dummy_frame): Skip all the do_save_insn
2246 stuff, just write the sp and fp.
2247 (sparc_pop_frame): Skip the do_restore_insn; we already restore
2248 the sp with the other out registers.
2250 * hppa-tdep.c (hppa_push_arguments): Allocate enough space for
2253 * hppa-tdep.c: Change _initialize_hppab_tdep to _initialize_hppa_tdep.
2256 Thu Jul 8 14:47:00 1993 Doug Evans (dje@canuck.cygnus.com)
2258 * sparc-tdep.c (sparc_frame_chain): Handle sizeof (CORE_ADDR)
2259 != sizeof (REGISTER_TYPE).
2260 (frame_saved_pc): Ditto.
2263 Thu Jul 8 08:22:05 1993 Doug Evans (dje@canuck.cygnus.com)
2265 * config/h8300/tm-h8300.h: (REGISTER_TYPES): Adjust for h8/300h.
2266 (REGISTER_RAW_SIZE): Ditto.
2267 (REGISTER_VIRTUAL_TYPE): Use builtin_type_unsigned_long for regs
2268 on the h8/300h (ints may still be 16 bits).
2269 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
2270 EXTRACT_STRUCT_VALUE_ADDRESS): Add FIXME's for h8/300h. Some
2271 thought needed here.
2273 * h8300-tdep.c (print_insn): Call print_insn_h8300h if h8/300h.
2274 (examine_prologue): reg_save_depth is 4 if h8/300h.
2276 * findvar.c (read_register): Provide some support for 64 bit regs.
2277 (write_register): Ditto.
2279 Wed Jul 7 14:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2281 * config/mips/nm-riscos.h: machine/machparam.h is always the right
2282 place to look for BSD43_NBPG, not machine/vmparam.h
2284 * infcmd.c (run_stack_dummy): New argument name.
2285 Change error message in (another) attempt to make it comprehensible.
2286 * valops.c (call_function_by_hand): Pass name to run_stack_dummy.
2287 * symtab.h: Declare demangle and asm_demangle since macros use them.
2289 * eval.c (evaluate_subexp): Add comment about calling a member
2290 function of a variable in a register.
2292 * expression.h: Clean up comment about string in STRUCT_STRUCT etc.
2294 * config/{rs6000/tm-rs6000.h,sparc/tm-sparc.h,pyr/tm-pyr.h},
2295 inferior.h (PC_IN_CALL_DUMMY) [ON_STACK]: Add comments about stack
2296 frame tops and bottoms.
2298 * frame.h, blockframe.c, stack.c, a29k-tdep.c,
2299 config/gould/tmp-{pn,np1}.h,
2300 config/{sparc/tm-sparc.h,pyr/tm-pyr.h,vax/tm-vax.h}: Remove field
2301 next_frame from struct frame_info. It has no purpose beyond
2302 ->next->frame and is an artifact from GDB 2.8.
2304 Tue Jul 6 11:51:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2306 * Makefile.in: Remove gdb before creating a new one.
2307 Update init.c atomically.
2309 * Makefile.in (ALLPARAM): Add config/{alpha/xm-alpha.h,pa/xm-pa.h}.
2310 (ALLCONFIG): Add config/alpha/alpha-osf1.mh.
2312 * infcmd.c (_initialize_infcmd): In docstring for "continue",
2313 describe argument as setting ignore count.
2315 Sun Jul 4 15:04:47 1993 Doug Evans (dje@cygnus.com)
2317 * h8300-tdep.c (examine_prologue): Fix call to
2318 read_memory_unsigned_integer.
2320 Fri Jul 2 18:22:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2322 * config/mips/{x,n}m-irix{3,4}.h: Make some definitions here
2323 rather than including xm-bigmips.h.
2325 * eval.c (evaluate_subexp): Improve error messages for OP_TYPE and
2328 * Makefile.in (distclean): Remove y.tab.h.
2330 Fri Jul 2 14:55:48 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2332 * exec.c (exec_file_command): Remove Mar 28 hack as BFD handles
2333 file updates properly now.
2334 * mipsread.c (mips_coff_new_init): Force reevaluation of sigtramp
2335 addresses if switching to a new symbol file.
2336 * dbxread.c (process_one_symbol): Avoid dereferencing NULL
2337 symbols that might be returned from define_symbol.
2339 Fri Jul 2 13:33:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2341 New target macros for getting at the pc, sp and fp.
2342 * infcmd.c (read_pc, write_pc): Modify to use new macros.
2343 (read_sp, write_sp, read_fp, write_fp): New functions.
2344 * blockframe.c (reinit_frame_cache, get_prev_frame_info):
2346 * breakpoint.c (bpstat_alloc): ditto.
2347 * infrun.c (wait_for_inferior): ditto.
2348 * stack.c (print_frame_info): ditto.
2349 * valops (call_function_by_hand): ditto.
2350 * corelow.c (core_open): ditto.
2351 * h8500-tdep.c: (target_read_sp, target_write_sp, target_read_pc,
2352 target_write_pc, target_read_fp, target_write_fp): New functions.
2353 * inferior.h (read_sp, write_sp, read_fp, write_fp): Prototypes.
2355 * config/alpha/xm-alpha.h: Add MAKEVA_END.
2356 * config/h8500/tm-h8500.h: Define new macros.
2358 Fri Jul 2 13:51:04 1993 Ian Lance Taylor (ian@cygnus.com)
2360 * configure.in (mipos-*-riscos*): New host and target; use riscos.
2361 * config/mips/nm-riscos.h: If BSD43_NBPG is not defined by
2362 vmparam.h, include machparam.h.
2363 (KERNEL_U_ADDR): Define to be BSD43_UADDR.
2365 Fri Jul 2 13:39:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2367 * c-exp.y (yylex): Give error if unmatched single quote.
2369 * configure.in, config/m68k/*delta68*, delta68-nat.c: New port.
2371 * Remove unused STACK_END_ADDR in the following files (in other
2372 files it is used for something): tm-mips.h, tm-sun2.h, tm-news.h,
2373 tm-a29k, tm-i386v.h, tm-hppa.h, tm-nindy960.h, tm-amix.h,
2374 tm-hp300hpux.h, tm-isi.h.
2376 Thu Jul 1 09:51:27 1993 Jim Kingdon (kingdon@cygnus.com)
2378 * config/mips/nm-riscos.h: Define NBPG and UPAGES.
2379 config/mips/xm-riscos.h: Include <sys/types.h>.
2381 * ser-unix.c (hardwire_noflush_set_tty_state): Use an assignment,
2382 not an initializer, to copy the structure.
2384 * gdbtypes.h (struct type): Add field tag_name.
2385 * gdbtypes.c (type_name_no_tag), c-typeprint.c (c_type_print_base):
2387 * {coff,dwarf,mips,stabs}read.c: Set it.
2389 * xm-sysv4.h: Undefine HAVE_TERMIO.
2391 * config/mips/nm-riscos.h: Remove unmatched #endif.
2392 Define FETCH_INFERIOR_REGISTERS.
2393 * config/mips/riscos.mh: Don't include coredep.o; mips-nat.o is enough.
2394 Fix misspelling of NAT_FILE.
2395 * mips-nat.c (fetch_core_registers): If KERNEL_U_ADDR is not defined,
2396 we can still process "modern" core files.
2398 * ser-unix.c (hardwire_print_tty_state) [HAVE_TERMIOS]: Don't
2400 (_initialize_ser_hardwire): Just check whether _POSIX_JOB_CONTROL
2401 is defined; don't care what it is defined to.
2403 Wed Jun 30 20:06:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2405 * config/vax/xm-vaxult2.h: Define FD_SET and FD_ZERO.
2407 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2409 * inftarg.c: Remove unused include of terminal.h.
2410 * signals.h: Don't undefine signals anymore.
2411 * main.c: Use job_control from serial.h.
2412 * fork-child.c (fork_inferior): Use gdb_setpgid.
2413 * serial.h, ser-unix.c, ser-go32.c: Provide gdb_setpgid.
2414 * utils.c (quit): Use current_target->to_terminal_ours to figure
2415 out whether we care about lack of job control, rather than __GO32__.
2416 * utils.c: Include serial.h not terminal.h
2417 (quit): Use job_control not TIOCGPGRP.
2418 * terminal.h: Don't undefine TIOCGPGRP.
2419 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c: Add SERIAL_FLUSH_OUTPUT.
2420 * utils.c (quit): Use it.
2421 * serial.h: Add SERIAL_UN_FDOPEN.
2422 * utils.c (quit): Use it.
2423 * ser-unix.c: Add process group to ttystate.
2424 [HAVE_SGTTY]: Add tchars, ltchars, and lmode to ttystate.
2425 * inflow.c: Include serial.h not terminal.h.
2426 Use serial.h stuff to replace most of the maze of #ifdef's.
2427 * inflow.c, main.c, inferior.h: make gdb_has_a_terminal a function.
2428 * serial.h: Document SERIAL_SET_TTY_STATE as being immediate.
2429 * ser-unix.c: Use TIOCSETN not TIOCSETP so it is true.
2430 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c:
2431 Add SERIAL_PRINT_TTY_STATE, SERIAL_NOFLUSH_SET_TTY_STATE, and
2432 SERIAL_SET_PROCESS_GROUP.
2433 * inflow.c: Use them.
2434 * config/xm-svr4.h, config/rs6000/xm-rs6000.h, config/sparc/sun4os4.h:
2435 Define HAVE_TERMIOS.
2436 * Various: Remove all use of TIOC*_BROKEN.
2438 Wed Jun 30 12:20:51 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2440 * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define.
2442 Tue Jun 29 13:44:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2444 * target.h (target_detach): Turn macro into function.
2445 * target.c (target_detach): Define it, do deferred register stores
2446 before calling the real target function.
2448 Tue Jun 29 13:15:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2449 and Jim Kingdon (kingdon@cygnus.com)
2451 * symtab.h (BLOCK_SHOULD_SORT): Do not sort blocks corresponding to
2452 a function to avoid printing of function arguments in wrong order
2454 * symfile.c (compare_symbols): Remove code for sorting arguments
2455 as blocks containing arguments are no longer sorted.
2456 * symtab.c (lookup_block_symbol): Update comment accordingly.
2458 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2460 * config/pa/tm-hppa.h: Remove unused ARGS_GROW_DOC.
2461 (REG_STRUCT_HAS_ADDR): Add comment.
2463 * infrun.c (wait_for_inferior): Use find_pc_line not find_pc_symtab
2464 to check whether there is line number information.
2466 Tue Jun 29 08:29:17 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2468 * remote-udi.c: Fix docstring so that it compiles.
2470 * remote-mips.c, remote-nindy.c: move bfd.h before symfile.h
2473 Tue Jun 29 09:11:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2475 * dbxread.c (process_one_symbol): If we find a LOC_BLOCK where we
2476 don't expect it, change it to LOC_STATIC so at least we don't coredump.
2478 * c-typeprint.c (c_type_print_base): Don't error() on invalid type.
2480 * symtab.h: Add comments about line numbers.
2481 * source.c (identify_source_line): Fix off by one bug with line.
2483 Mon Jun 28 10:09:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2485 * printcmd.c (makeva*): New interface, for making a va_list.
2486 (printf_command): Use it.
2487 * config/m88k/xm-delta88.h: Remove VPRINTF define, not needed.
2488 * config/pa/xm-pa.h: New file.
2489 * config/pa/xm-hppa{b,h}.h: Include it.
2491 * xcoffread.c: Remove obsolete NO_TYPEDEFS comment.
2493 Sun Jun 27 08:54:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2495 * valprint.c (val_print_type_code_int): Fix off by one error with
2496 eliminating leading zeroes for large little endian integers.
2498 Sun Jun 27 08:58:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2500 * config/mips/riscos.mh (CC): Use -systype sysv.
2502 * ser-unix.c: Move #include of <sys/time.h> to HAVE_SGTTY section.
2504 * Makefile.in (ALLPARAM): Add config/mips/{x,n}-{news-mips,riscos}.h.
2506 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2508 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
2509 CALL_DUMMY between different 68k machines.
2511 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
2513 * gdbserver/Makefile.in: Add dependancies on server.h.
2514 * gdbserver/remote-gutils.c: Remove lots of unused functions and
2516 * gdbserver/remote-inflow.c: Remove lots of unused variables and
2517 #includes. Also, use PTRACE_* symbols instead of constants.
2518 (mywait): Surround calls to wait() with enable/disable_async_io()
2519 so that we can be interrupted from GDB while waiting for the
2520 child. Also, handle child exit more gracefully.
2521 * gdbserver/remote-server.c: Remove lots of unused variables.
2522 Move all extern defs into server.h. Redo main loop so that
2523 failure from getpkt() causes communications to be re-established.
2524 Fix 'k' command so that it restarts the child.
2525 * gdbserver/remote-utils.c: Remove lots of unloved vars and
2526 subrs. Move many extern decls into server.h. (remote_open): For
2527 tcp, seperate usage of proto fd from connected fd. Close proto
2528 fd after getting connection. (putpkt/getpkt): Pay attention to
2529 errors when reading/writing. Report these to the caller. New
2530 routines input_interrupt/enable_async_io/disable_async_io to make
2531 it possible to get an I/O interrupt when data arrives from the
2533 * serial.h: New file to contain common defs for all remote files.
2535 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
2537 * remote.c: Add arg names to prototypes, in a modest effort at
2538 clarification. Also add prototypes for some new functions.
2539 * (remote_wait): Better error reporting for 'T' responses.
2540 * ser-go32.c (strncasecmp): Make str1 & str2 be const.
2541 * (dos_async_init): Make usage message reflect requested port #.
2542 * ser-tcp.c (tcp_open): Terminate hostname properly to prevent
2543 random hostname lookup failures. Add nicer message for unknown
2544 host error. (wait_for): Wake up in case of exceptions. Also,
2545 restart select() if we got EINTR.
2546 * ser-unix.c (wait_for): Restart select() if we got EINTR.
2547 * serial.c: (serial_close): Clean up code.
2549 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2551 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
2552 CALL_DUMMY between different 68k machines.
2554 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2556 * Makefile.in (*.tab.c): Use ./c-exp.tab.c not just c-exp.tab.c.
2557 Make comment explaining this comprehensible.
2558 (TAGFILES): Include ALLDEPFILES.
2559 (ALLDEPFILES): udi2soc.c and udr.c are in 29k-share/udi, not
2561 (update-alldeps): Remove; obsolete.
2563 * remote.c: Move comments regarding packets to top of file with the
2564 rest of the protocol comments.
2565 Fix incorrect description of 'T' response.
2567 * README (Reporting Bugs): Refer people to the GDB manual.
2569 * c-valprint.c (c_val_print): Handle TYPE_CODE_BOOLEAN.
2570 * stabsread.c: Type -16 is 4 bytes.
2572 * remote-udi.c: Improve docstring.
2574 Fri Jun 25 11:16:31 1993 Fred Fish (fnf@cygnus.com)
2576 * elfread.c (elf_symfile_read): Call bfd_elf_find_section, not
2577 bfd_elf32_find_section, to track bfd changes.
2579 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2581 * config/mips/riscos.mh (REGEX{,1}, MUNCH_DEFINE, MH_CFLAGS): Define.
2582 * config/mips/xm-riscos.h: Define USG.
2584 Thu Jun 24 14:52:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2586 * main.c (filename_completer): Don't complete to files ending in ~.
2588 * NEWS: Mention filename completion and "info line" enhancements.
2590 * main.c (symbol_completion_function): On "info t foo", return NULL,
2593 * main.c (symbol_completion_function): Don't use readline word
2594 breaking. Use new calling convention for c->completer and
2595 complete_on_cmdlist.
2596 * command.h (struct command): Change arguments; now the text passed
2597 to completer does not have any word breaking done. New arg word.
2598 * symtab.{c,h} (make_symbol_completion_list): Do word breaking. Take
2600 * {main.c,gdbcmd.h} ({filename,noop}_completer): Take word argument.
2601 * command.{c,h} (complete_on_cmdlist): Take word argument.
2603 * command.c (lookup_cmd_1): Doc fix.
2605 Thu Jun 24 13:26:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2607 * Makefile.in (OP_INCLUDE): define.
2608 (OPCODE_CFLAGS): use OP_INCLUDE.
2610 * config/i386/ncr3000.mh, config/i386/i386v4.mh,
2611 config/i386/i386sol2.mh, config/m68k/hp300hpux.mh,
2612 config/m68k/amix.mh, config/mips/irix[34].mh,
2613 config/m88k/delta88.mh, config/sparc/sun4sol2.mh (ALLOCA,
2614 ALLOCA1): macros removed.
2616 * config/mips/decstation.mh, config/rs6000/rs6000.mh
2617 (MMALLOC_LIB): renamed to MMALLOC.
2619 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2621 * partial-stab.h: Consolidate case statements for N_LSYM and N_FUN.
2622 * dbxread.c: Change comment regarding acc.
2624 Wed Jun 23 15:04:54 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2626 Makefile overhaul dropping autodepend features.
2627 * Makefile.in: many comment changes. forced consistent use of $()
2628 for makefile variables references. dropped leading ./ in file
2629 references. Drop $(srcdir)/ prefix on all dependencies.
2630 Inserted contents of alldeps.mak and depend.
2631 (INCLUDE_CFLAGS): defined as new macro for getting libiberty's
2632 include directory into the compilation line.
2633 (GDB_CFLAGS): new macro to take up the semantic previously held
2635 (LIBIBERTY): dropped ancient subdir macro. I last removed this
2636 macro in feb of '92. How does it keep coming back?
2637 (MMALLOC_LIB): renamed to MMALLOC.
2638 (BFD_SRC_DIR): renamed to BFD_SRC.
2639 (BFD_OBJ_DIR): renamed to BFD_DIR.
2640 (BFD_LIB): renamed to BFD.
2641 (BFD_INCLUDES): renamed to BFD_CFLAGS.
2642 (READLINE_DIR): now represents object directory.
2643 (RL_LIB): renamed to READLINE.
2644 (READLINE_SRC, READLINE_CFLAGS, OPCODES, OPCODES_CFLAGS): new
2646 (INTERNAL_CFLAGS): added GDB_CFLAGS, OPCODES_CFLAGS,
2647 READLINE_CFLAGS, BFD_CFLAGS. Dropped USER_CFLAGS.
2648 (LDFLAGS): removed default assignment.
2649 (TEXIDIR, INCLUDE_DEP, MMALLOC_DIR, MMALLOC_DEP, BFD_DEP,
2650 READLINE_DEP, LIBIBERTY_DIR, TESTS, depend, STAGESTUFF): unused, so removed.
2651 (ALLOCA1, ALLOCA): removed all references. alloca is now in
2653 (VERSION): unilaterally and arbitrarily bumped to 4.9.3.
2654 (SFILES, NONSRC, HFILES, ALLDEPFILES, ALLPARAM, ALLCONFIG):
2655 removed all $(srcdir) prefixes.
2656 (getopt_h, ieee-float_h, bfd_h, wait_h, dis-asm_h): new macros
2657 for potential dependencies. commented out by default.
2658 (readline_headers, udiheaders): convenient abbreviations.
2659 (gdbcore_h, frame_h, symtab_h, gdbtypes_h, expression_h,
2660 value_h, breakpoint_h, command_h, gdbcmd_h, defs_h, inferior_h):
2661 new macros used for header file dependencies.
2662 (install-info, clean-info): collapse into the info rule.
2663 (install): now depends on all.
2664 (install-only): new target for installing without depending on
2666 (uninstall): new target.
2667 (config-check, config-check-hosts, config-check-targets): added
2669 (ch-exp.tab.c, m2-exp.tab.c): added artificial dependencies in
2670 order to force parallel makes into keeping these rules separate.
2671 * configure.in: omit cat'ing depend file onto generated Makefile.
2672 * alldeps.mak, depend: removed.
2674 * inferior.h: remove redundant include of symtab.h which is
2675 included in value.h via breakpoint.h.
2677 * alloca.c: removed. alloca is now in libiberty.
2679 * config/m88k/delta88.mh, config/ns32k/merlin.mh (M_UNINSTALL):
2680 new macro to undo what M_INSTALL does.
2682 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2684 * config/ns32k/{merlin.mh,xm-merlin.h}: Be consistent about name
2687 * dbxread.c (copy_pending): Change name and function of begi argument
2688 to endi, since that is what the caller needs.
2690 * Makefile.in (TAGFILES): Don't include YYFILES.
2692 * Makefile.in (HFILES): Include monitor.h.
2694 * Makefile.in: Include text that used to be in alldeps.mak.
2695 Remove config/mips/{bigmips.mh,xm-bigmips} from it.
2696 * Makefile.in, configure.in: Remove all traces of alldeps.mak.
2698 * main.c (main): Print help message on stdout not stderr
2700 New option --version per standards.texi.
2701 In help message, show long options with "--" not "-".
2702 Don't try to print help message or version until after we have
2703 called initialize_all_files.
2705 Tue Jun 22 03:15:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2707 * solib.c (solib_add_common_symbols): Don't call lookup_minimal_symbol.
2708 (solib_add): Call special_symbol_handling once, not once per library.
2710 * procfs.c (procfs_resume): Don't pass a SIGTSTP whose action
2713 * procfs.c (procfs_resume): Skip the unnecessary PRSVADDR on all
2714 systems, not just Solaris.
2716 * stabsread.c: Include <ctype.h>.
2718 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
2720 * fork-child.c (fork_inferior): Quote exec_file so it can contain
2723 Mon Jun 21 16:56:47 1993 Fred Fish (fnf@cygnus.com)
2725 * Makefile.in (INCLUDE_CFLAGS): Add BFD_INCLUDES for now, since
2726 bfd.h is included by target.h, which most of gdb includes.
2727 * depend: Hand remove BFD_INCLUDES from ${CC} lines, now that
2728 it's in INCLUDE_CFLAGS.
2730 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
2732 * config/i386/*aix*, i386aix-nat.c: New files.
2733 * configure.in: Use them.
2734 * alldeps.mak: List them.
2735 * coffread.c (decode_base_type): Deal with anonymous enum type.
2736 * i387-tdep.c (print_387_status_word): Add comment re "top".
2737 * i386-tdep.c [I386_AIX_TARGET] (i386_extract_return_value): New func.
2738 * dbxread.c: Use SEEK_SET and SEEK_CUR, not L_*. Define them if and
2739 only if not defined by a header file.
2740 * mipsread.c: Don't define L_SET or L_INCR.
2742 Mon Jun 21 15:10:07 1993 Fred Fish (fnf@cygnus.com)
2744 * Makefile.in (BFD_INCLUDES): Bfd.h is now back in bfd build dir.
2745 * depend: Hand updated to match.
2747 Sun Jun 20 13:11:11 1993 Jim Kingdon (kingdon@cygnus.com)
2749 * stabsread.c (read_struct_fields): Don't call read_cpp_abbrev on $_.
2750 (read_cpp_abbrev): Don't complain specially for $_. Also return 0 if
2751 we don't recognize the abbrev.
2753 Sun Jun 20 00:24:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2755 * solib.c (solib_add_common_symbols): Add comment about performance.
2757 Fri Jun 18 12:37:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2759 * config/mips/{{x,n}m-riscos.h,riscos.mh}: New files.
2760 * configure.in (mips-*-sysv*): Use riscos for host, bigmips for target.
2762 * config/mips/{{x,n}m-news-mips.h,news-mips.mh}: New files.
2763 * config/mips/{bigmips.mh,xm-bigmips.h}: Remove.
2764 * configure.in (mips-sony-*): Use news-mips for host.
2766 * buildsym.h: Doc fix for processing_acc_compilation.
2768 Thu Jun 17 19:57:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2770 * printcmd.c (print_formatted): Don't use tab in wrap_here arg.
2772 Thu Jun 17 17:29:30 1993 Jim Kingdon (kingdon@lisa.cygnus.com)
2774 * Makefile.in (INTERNAL_CFLAGS): Include ../include as well as
2775 ${srcdir}/../include.
2777 * config/m88k/xm-delta88.h: Comment out unused defines which conflict
2778 with system headers.
2779 * printcmd.c (printf_command): Cast second arg to vprintf to PTR.
2780 Use VPRINTF macro if defined.
2781 * config/m88k/xm-delta88.h: Define VPRINTF. Include <sys/siginfo.h>.
2782 Define TIOC{GETC,GLTC}_BROKEN.
2783 * m88k-nat.c: Uncomment include of <sys/ptrace.h>.
2784 * main.c: Rename initialize_{main,cmd_lists,history} to init_* to
2785 make things easier on munch (apparently this matters on
2786 the delta88 with svr3).
2788 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
2790 * Makefile.in: canonicalize install.sh; for use within
2791 this directory (and subdirs)
2793 Tue Jun 15 17:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2795 * Makefile.in: remove parentdir support; use INSTALL_XFORM
2797 Thu Jun 17 15:08:35 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2799 * configure.in (alpha-*-osf*), config/alpha/alpha-osf.mh: New
2801 * sh-tdep.c (frame_find_saved_regs): Use NUM_REGS rather than hard
2802 wired (and wrong) constant.
2803 * values.c (unpack_long): Add case to unpack when target object is
2805 * config/sh/tm-sh.h (REGISTER_NAMES): Know about the news ones the
2808 Wed Jun 16 16:08:18 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2810 * NEWS: tracking user visible changes starting with
2813 * remote-vx.c (_initialize_vx): rename user settable option from
2814 rpcTimeout to vxworks-timeout.
2816 Wed Jun 16 12:21:49 1993 Fred Fish (fnf@cygnus.com)
2818 * Makefile.in (depend): More makefile diddling.
2819 * alldeps.mak, depend: Update to latest automatically built
2822 * Makefile.in (depend): Bfd.h keeps moving, keep up with it.
2823 * alldeps.mak, depend: Update to latest automatically built
2826 Tue Jun 15 12:26:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2828 * remote-vx.c: include gdbcmd.h for setlist.
2829 (_initialize_vx): make rpcTimeout user settable.
2831 Mon Jun 14 09:23:51 1993 Jim Kingdon (kingdon@cygnus.com)
2833 * main.c, gdbcmd.h: Add function filename_completer.
2834 * main.c, symfile.c, source.c, exec.c, core.c: Use it for
2835 "directory", "source", "cd", "symbol-file" "add-symbol-file",
2836 "load", "file", "exec-file", "core-file" commands.
2837 (But '/' is a word break, limiting usefulness; see comments).
2839 * source.c (mod_path): Warning not error if can't find directory.
2841 * isi-xdep.c: New file.
2842 * config/m68k/isi.mh (XDEPFILES): Add isi-xdep.o
2844 Sun Jun 13 09:17:48 1993 Jim Kingdon (kingdon@cygnus.com)
2846 * config/m68k/xm-news.h: Include <sys/param.h>.
2848 * m88k-tdep.c (IEEE_isNAN): Remove.
2849 config/m88k/tm-m88k.h (INVALID_FLOAT): Return 0. This was the same
2850 broken isNAN as on the mips.
2852 * valprint.c (_initialize_valprint): Use c->function.sfunc not just
2855 * dbxread.c (process_one_symbol): If SUN_FIXED_LBRAC_BUG is not
2856 defined, don't worry about Sun's silly LBRAC bug.
2857 * config/m68k/tm-sun3.h: Define SUN_FIXED_LBRAC_BUG to 0.
2859 * dbxread.c (process_one_symbol): If there's a symbol before an
2860 N_SO, don't error().
2861 (case N_BCOMM): complain () not error ().
2863 * defs.h, main.c (catch_errors): Add return_mask arg.
2864 stack.c (print_frame_info): Pass RETURN_MASK_ERROR.
2865 other callers: Pass RETURN_MASK_ALL.
2866 (return_to_top_level), callers: Add return_reason arg.
2868 Use return_to_top_level (RETURN_QUIT) instead of error ().
2869 * main.c (main), tm-nindy960.h (ADDITIONAL_OPTION_HANDLER):
2870 Use SET_TOP_LEVEL not setjmp (to_top_level).
2871 * remote-nindy.c: Use catch_errors not setjmp (to_top_level).
2873 Sat Jun 12 14:40:54 1993 Jim Kingdon (kingdon@cygnus.com)
2875 * solib.c (solib_create_inferior_hook) [SVR4_SHARED_LIBS]:
2876 Don't try to get the debug base yet.
2878 * dbxread.c (process_one_symbol): Set n_opt_found based on whether
2879 a non-gcc N_OPT symbol is found. Make SUN_FIXED_LBRAC_BUG a macro
2880 which returns 0 or 1 to say whether to do it.
2881 * config/sparc/sun4{sol2,os4}.h
2882 (SUN_FIXED_LBRAC_BUG,VARIABLES_INSIDE_BLOCK): Use n_opt_found so
2883 the right thing happens for both acc and SunOS4 /bin/cc.
2885 * valprint.c (print_hex_chars): Use local_hex_format_{pre,suf}fix.
2886 * printcmd.c (print_scalar_formatted): Use val_print_type_code_int.
2888 * mips-tdep.c: Remove isa_NAN; it assumed sizeof(host int) == 4 and
2889 probably contained byte-order sins too.
2890 config/mips/tm-mips.h (INVALID_FLOAT): Define to 0 like most machines.
2891 The IEEE_FLOAT code in print_floating takes care of it.
2893 Sat Jun 12 14:47:04 1993 Fred Fish (fnf@cygnus.com)
2895 * Makefile.in (VERSION): Bump to 4.9.2.
2896 * c-valprint.c (c_val_print): For array of chars printed with
2897 string syntax, don't print the address of the array. From
2899 * c-exp.y (yylex): Recognize '.' as indicating a floating point
2900 number regardless of the radix. From wilson@cygnus.com.
2901 * valprint.c (set_input_radix_1, set_output_radix_1): New
2902 prototypes and functions that do the actual radix setting work.
2903 * valprint.c (set_radix, set_output_radix, set_input_radix):
2904 Rewrite to use set_input_radix_1 and set_output_radix_1.
2905 * valprint.c (initialize_valprint): Enable commands to
2906 independently set and show input and output radices.
2907 * valprint.c (show_radix): New prototype and function that
2908 handles separate input and output radices.
2910 Fri Jun 11 18:39:38 1993 Ken Raeburn (raeburn@cygnus.com)
2912 Patches from Jeff Law, law@cs.utah.edu:
2913 * hppa-pinsn.c: Now uses disassembler from opcode library,
2914 this contains only the stub function print_insn.
2916 Fri Jun 11 15:19:59 1993 K. Richard Pixley (rich@cygnus.com)
2918 * main.c (main): back to two periods for elipse.
2919 (print_gdb_version): revised format for configuration info.
2921 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
2923 * defs.h (INT_MAX): Cast unsigned shift result to int.
2925 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
2927 * dbxread.c (process_one_symbol): Rather than having
2928 BLOCK_ADDRESS_FUNCTION_RELATIVE a macro, make it a variable which
2929 is true if we are doing stabs-in-elf, false otherwise.
2930 config/sparc/tm-sun4sol2.h: Don't define it.
2932 Fri Jun 11 13:33:40 1993 Ian Lance Taylor (ian@cygnus.com)
2934 * remote-mips.c (mips_send_packet): Don't print garbage character
2936 (mips_request): Don't check that remote pid is 0, because
2938 (mips_fetch_registers): Pass a pointer to SWAP_TARGET_AND_HOST,
2941 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
2943 * stack.c (print_frame_info): Use catch_errors around print_frame_args.
2945 * Makefile.in (install): Don't depend on gdb.
2947 * Rename remote-es1800.c to remote-es.c
2948 and remote-st2000.c to remote-st.c for 14-char filenames.
2949 config/m68k/{es1800,st2000}: Use the new names.
2951 * mips-tdep.c (isa_NAN): Don't return true on -0.
2953 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
2955 * defs.h (INT_MAX): Cast unsigned shift result to int.
2957 Thu Jun 10 13:26:41 1993 Fred Fish (fnf@cygnus.com)
2959 * elfread.c (elf_symtab_read): Add bfd section address to bfd
2960 symbols, now that they are section relative.
2961 * solib.c (bfd_lookup_symbol): Ditto.
2963 Thu Jun 10 10:56:56 1993 Jim Kingdon (kingdon@cygnus.com)
2965 * Makefile.in (depend): Add bfd -I's for paread.c and xcoffexec.c
2966 depend: Updated accordingly.
2968 Wed Jun 9 16:08:44 1993 Jim Kingdon (kingdon@cygnus.com)
2970 * Makefile.in (*.tab.c): Use mv for atomic update.
2972 * Makefile.in ({dist,real}clean): Also remove nm.h.
2973 (realclean): Also remove ${TESTS}, y.output, yacc.{acts,tmp}.
2974 (distclean): Don't rebuild *.tab.c or TAGS.
2976 Wed Jun 9 12:56:58 1993 K. Richard Pixley (rich@cygnus.com)
2978 * Makefile.in (version.c): add host and target names to version.c.
2979 * main.c (main): print three periods for the elipse.
2980 (print_gdb_version): also print configuration.
2982 * udi/udiids.h, udi/udip2soc.c, udi/udiphcfg.h, udi/udiphunix.h,
2983 udi/udiproc.h, udi/udipt29k.h, udi/udiptcfg.h, udi/udisoc.h,
2984 udi/udr.c: Change AMD copyrights to FSF copyleft '93.
2986 * remote-eb.c (get_hex_regs, eb_fetch_registers), remote-adapt.c
2987 (get_hex_regs, adapt_fetch_registers): cast args to
2988 supply_register to avoid gcc warning.
2990 * config/a29k/a29k.mt (TDEPFILES): drop minimon support. It
2991 doesn't compile on solaris and is now obsolete.
2993 * config/sparc/sun4os4.mh (XM_CLIBS): remove -lresolv. This
2994 breaks stock sunos installations.
2996 Wed Jun 9 06:14:33 1993 Jim Kingdon (kingdon@cygnus.com)
2998 * m68k-stub.c: Add comment about frame cache.
3000 * target.h (target_store_registers): Doc fix re error handling.
3002 * findvar.c (write_register): Call SWAP_TARGET_AND_HOST regardless
3003 of register_valid[regno].
3005 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
3007 * symtab.h, dwarfread.c: Doc fix re dependencies.
3009 Tue Jun 8 17:54:09 1993 Rob Savoye (rob@rtl.cygnus.com)
3011 * serial.c (serial_close): If scb is NULL, don't try to close
3013 * configure.in: Add support for rom68k and bug boot monitors.
3015 Tue Jun 8 17:39:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
3017 * coffread.c (init_stringtab): Fix bug where sizeof(long) != 4.
3018 * gdbcore.h, core.c (read_memory_unsigned_integer): New function.
3019 * findvar.c (read_register, write_register): Fix thinko where
3020 sizeof(host long) != sizeof(target int).
3021 * h8300-tdep.c: Use new read_memory_unsigned_integer call.
3022 * sh-tdep.c (_initialize_sh_tdep): Add memory_size command.
3024 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
3026 * Move config/m68k/tm-m68k.h (FRAME_FIND_SAVED_REGS) to
3027 m68k-tdep.c (m68k_find_saved_regs). Don't duplicate code between
3028 68881 and non-68881 cases. Check for a pair of movel instructions.
3030 Tue Jun 8 14:52:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
3032 First cut at sparc-vxworks targetting.
3033 * config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt: new files.
3034 * configure.in: sparc-vxworks gdb_target now vxsparc.
3036 * remote-eb.c, remote.c: symfile.h requires bfd.h so include it.
3038 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
3040 * config/m68k/xm-news.h: add "extern int errno".
3042 Tue Jun 8 13:45:07 1993 K. Richard Pixley (rich@sendai.cygnus.com)
3044 * remove-vx.c (vx_read_register, vx_write_register): collapse
3045 ifdef I80960 else (assumes) m68k into parameterizable macros
3046 VX_NUM_REGS and VX_SIZE_FPREGS.
3047 * config/m68k/tm-vx68.h, config/i960/tm-vx960.h (VX_NUM_REGS,
3048 VX_SIZE_FPREGS): new definitions.
3050 Tue Jun 8 11:08:29 1993 Jim Kingdon (kingdon@cygnus.com)
3052 * symfile.{c,h} (generic_load): New function.
3053 remote{,-nindy,-eb,-mips}.c: Use it.
3055 Mon Jun 7 20:07:30 1993 Stu Grossman (grossman@cygnus.com)
3057 * Makefile.in (depend): More sed gubbish to deal with
3058 ../bfd/bfd.h being generated during the build.
3059 * depend: Re-done with corrected makefile.
3061 Mon Jun 7 16:32:05 1993 Fred Fish (fnf@cygnus.com)
3063 * Makefile.in (BFD_SRC_DIR): Renamed def and usages from BFD_DIR.
3064 * Makefile.in (BFD_OBJ_DIR): New definition for the bfd build
3065 directory to find automatically generated header files and library.
3066 * Makefile.in (BFD_LIB): Use BFD_OBJ_DIR.
3067 * Makefile.in (LINTFLAGS): Include BFD_OBJ_DIR.
3068 * Makefile.in (saber_gdb): Include BFD_OBJ_DIR.
3069 * Makefile.in (depend): Include BFD_OBJ_DIR in gcc args.
3070 * Makefile.in (paread.o, xcoffexec.o): Remove, now in depend.
3071 * depend, alldeps.mak: Rebuild after Makefile.in changes.
3073 Fri Jun 4 10:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3075 * configure.in: change lynx support to CPU-*-lynxos*
3077 * Makefile.in (subdir_do): change test from existence of directory
3078 to existence of Makefile (the directory may exist but not be configured)
3080 Thu Jun 3 01:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3082 * config/sparc/xm-sun4sol2.h: define MEM_FNS_DECLARED
3084 Fri Jun 4 10:43:33 1993 Ian Lance Taylor (ian@cygnus.com)
3086 * configure.in (mips-idt-ecoffl*): New target; use idtl.
3087 (mips-idt-ecoff*): Added trailing '*'.
3088 * config/mips/idtl.mt: New file; like idt.mt, but little endian.
3090 Thu Jun 3 17:36:56 1993 Stu Grossman (grossman@cygnus.com)
3092 * ser-go32.c: Clean up lots of compilation nits.
3094 Thu Jun 3 14:44:57 1993 Stu Grossman (grossman@cygnus.com)
3096 * Patches from Jeffrey Law <law@cs.utah.edu>.
3097 * hppab-nat.c: Eliminate unnecessary ifdefs for
3098 FETCH_INFERIOR_REGISTERS, CANNOT_FETCH_REGISTER, and
3099 CANNOT_STORE_REGISTER.
3100 (fetch_register): Delete code to handle CANNOT_FETCH_REGISTER.
3101 * hppa-pinsn.c: Support 'I', 'J', and 'K' in output
3102 templates for 1.1 FP computational instructions.
3104 Thu Jun 3 03:34:49 1993 Stu Grossman (grossman@cygnus.com)
3106 * Makefile.in: Remove ser-tcp.[co]. (Use XDEPFILES instead.)
3107 * alldeps.mak, depend: Rebuild to account for ser-tcp.
3108 * config/sparc/sun4os4.mh: Add ser-tcp to XDEPFILES.
3109 * gdbserver/Makefile.in (gdbserver): Use -lbsd.
3110 * gdbserver/remote-inflow{-sparc}.c (create_inferior): Don't use a
3111 shell when running the child, as args have been expanded by the
3112 time we get here. Simplify calling convention.
3113 * gdbserver/remote-server.c (main): Use new calling convention
3114 for create_inferior, remove defunct code for coalescing argv.
3115 Remove extra calls to mywait(), as we no longer have to wade
3118 * target.c (target_read_memory_partial): Don't deref errnoptr
3119 when checking for null pointer.
3121 Wed Jun 2 19:58:46 1993 John Gilmore (gnu@cygnus.com)
3123 * remote-es1800.c: Fix typo.
3125 Tue Jun 1 21:22:39 1993 Fred Fish (fnf@cygnus.com)
3127 * target.c (target_read_memory_partial): Like target_read_memory,
3128 but does partial reads, such as reads that bump into the end of
3130 * target.h (target_read_memory_partial): Add prototype.
3131 * valprint.c (PRINT_MAX_DEFAULT): New define, initial value 200.
3132 * valprint.c (val_print_string): Complete rewrite to fix bug with
3133 bumping into end of memory, avoiding unnecessarily long reads, and
3134 fixing bug when print_max is set to 0 (unlimited print length).
3135 * valprint.c (_initialize_valprint): Use PRINT_MAX_DEFAULT to
3136 initialize print_max.
3138 Tue Jun 1 18:11:35 1993 Rob Savoye (rob at darkstar.cygnus.com)
3140 * configure.in: Add support for rom68k and bug boot monitors.
3142 Mon May 31 10:37:04 1993 Jim Kingdon (kingdon@cygnus.com)
3144 * printcmd.c (print_scalar_formatted): Print integers bigger than
3145 LONGEST in hex no matter how big, and no matter what the format
3148 * stabsread.c (read_type): Skip type attributes if present.
3150 * stabsread.c (read_huge_number): Don't accept '0' + radix as part
3151 of number, just through '0' + radix - 1.
3153 Sun May 30 15:35:21 1993 Fred Fish (fnf@cygnus.com)
3155 * Makefile.in (SER_HARDWIRE): Temporarily comment out ser-tcp.o.
3157 * {dbxread.c, dwarfread.c} (read_ofile_symtab): Rewrite to take
3158 single parameter, the pointer to the partial symtab, rather than
3159 a bunch of args that are derived from the partial symtab. Change
3160 prototypes and callers to match.
3162 * dbxread.c (read_ofile_symtab): Remove "#if 1" around code to
3163 set demangling style automatically.
3164 * defs.h (CPLUS_MARKER): Clarify comment that this is only for
3165 GNU C++, not C++ in general.
3166 * symtab.h (general_symbol_info): Simplify by eliminating one
3167 structure level for the language dependent info.
3169 Sat May 29 15:59:29 1993 Fred Fish (fnf@cygnus.com)
3171 * c-typeprint.c (c_type_print_base): Avoid dereferencing NULL
3172 names for TYPE_CODE_STRUCT and TYPE_CODE_UNION types.
3173 TYPE_CODE_ENUM was already testing for this.
3175 Fri May 28 17:18:05 1993 Stu Grossman (grossman@cygnus.com)
3177 * Makefile.in: Add new file ser-tcp.c.
3178 * defs.h (memcmp): Add decl for memcmp to #ifndef MEM_FNS_DECLARED.
3179 * findvar.c (write_register): See if we are writing back the same
3180 value that's already in the register. If so, don't bother.
3181 * remote.c (putpkt, getpkt): Improve handling of communication
3183 * ser-go32.c: Prototype it to death. Update serial_ops and add
3184 dummy routines where appropriate.
3185 * ser-tcp.c: New module to implement serial I/O via TCP
3187 * ser-unix.c: Clean up getting/setting of tty state. Get rid of
3188 SERIAL_RESTORE, add SERIAL_{GET|SET}_TTY_STATE interfaces.
3189 * serial.c: Add start of support for connect command.
3190 (serial_open): Distinguish between tcp and local devices.
3191 * serial.h (struct serial_ops): Get rid of restore, add
3192 get_tty_state and set_tty_state. Define protoypes and macros for
3194 * gdbserver/remote-utils.c: Add tcp support. (readchar): Do
3195 some real buffering. Handle error conditions gracefully.
3196 * gdbserver/remote-inflow-sparc.c: Update to remote-inflow.c
3197 (Lynx), remove lots of cruft.
3199 Fri May 28 17:24:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3201 * printcmd.c (print_address_symbolic): turn this into an assigment
3202 instead of an initialization (many compilers don't accept
3203 structure initialization).
3205 Thu May 27 16:56:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3207 * xcoffread.c (read_xcoff_symtab): If several program csects in one
3208 source file, give them all the name of the source file, rather than
3209 the 2nd and subsequent ones having NULL names.
3211 Thu May 27 06:16:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3213 * printcmd.c (print_address_symbolic): Append source filename and
3214 linenumber of the symbol if print symbol-filename is on.
3215 (initialize_printcmd): `set print symbol-filename'.
3217 Wed May 26 13:46:16 1993 Stu Grossman (grossman@cygnus.com)
3219 * configure.in: Add config for Lynx target. Configure gdbserver
3220 only for Lynx. Re-do selective configuration of sparclite.
3222 * gdbserver/{remote-gutils.c remote-server.c Makefile.in
3223 configure.in remote-inflow.c remote-utils.c}: New files to
3224 support GDB remote server. Currently only works for Lynx.
3226 Wed May 26 10:28:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3228 * stabsread.c (define_symbol, case 't'): Only set the name if it
3229 is not a pointer type.
3231 * stabsread.c (define_symbol): Clean up logic; move the read_type
3232 calls to inside the switch statement (this improves the error
3235 * mipsread.c (parse_symbol, parse_partial_symbols): Deal with Fortran
3238 Tue May 25 20:44:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3240 * printcmd.c (print_formatted, case 'i'): Pass a tab to wrap_here.
3242 * source.c (line_info): Change "pc" to "address" in messages and
3243 use print_address for addresses.
3245 * source.c (line_info): If we don't find a symtab, print more useful
3246 output, including the symbolic address.
3248 * source.c (line_info): If --fullname, display the source.
3249 (identify_source_line), callers: Take pc as argument, rather than
3250 assuming innermost frame (emacs doesn't use this, so no one ever
3252 * symtab.h: Declare frame_file_full_name.
3255 Tue May 25 15:30:43 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
3257 * breakpoint.c (catch_command_1): Fix typo in error msg.
3259 Tue May 25 16:05:55 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
3261 * elfread.c (elf_symfile_read): Update ELF structure and routine
3262 names to specify 32-bit versions.
3263 (elf_symtab_read): Retrieve size field directly from symbol,
3264 instead of using old kludge.
3266 * mips-pinsn.c (print_insn): Cast address to bfd_vma before
3267 calling opcodes library.
3268 * z8k-tdep.c (print_insn): Likewise.
3270 Tue May 25 13:06:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3272 * stabsread.c: Remove all uses of error(). Make error_type and
3273 read_type_number static.
3274 (define_symbol): Don't try to deal with a missing symbol
3275 descriptor which isn't followed by digit, '(', or '-'.
3276 * stabsread.h: Don't declare read_type_number here.
3277 * gdbtypes.h: Don't declare error_type here.
3278 * xcoffread.c: Remove NO_TYPEDEFS code.
3280 Tue May 25 09:33:16 1993 Ian Lance Taylor (ian@cygnus.com)
3282 * mips-tdep.c: Removed #include of many header files, and #define
3283 of MIPSMAGIC; no longer used.
3285 Tue May 25 09:36:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3287 * Many places: replace "the inferior" in messages with "the program"
3288 or "the program being debugged".
3289 * inflow.c (try_writing_regs): Remove; it's been #if 0'd forever
3290 and I'm getting sick of maintaining it.
3292 * config/i386/linux.mh: Don't use \ newline; the awk scripts don't
3295 * config/i386/go32.mh: Define SER_HARDWIRE.
3296 * Makefile.in: Define SER_HARDWIRE.
3298 (alldeps.mak): Add SER_HARDWIRE.
3299 Remove all references to ser-hardwire.{c,o}.
3300 * configure.in: Remove all ser_hardwire and gdb_serial_driver stuff.
3302 Mon May 24 23:50:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3304 * sparc-nat.c (store_inferior_registers): Fill in all members of
3305 inferior_fp_registers by reading them from the inferior before
3306 modifying and writing them back.
3307 Fixes unexplainable inferior FP exceptions after calls to the inferior
3308 or setting of floating point registers.
3309 * mips-tdep.c (mips_skip_prologue): Skip move of argument register
3310 to register which is generated by gcc-2.4.
3312 Tue May 25 00:42:39 1993 Ken Raeburn (raeburn@cygnus.com)
3314 * hppa-pinsn.c: Define OLD_TABLE before including opcode/hppa.h.
3316 Mon May 24 13:55:14 1993 Stu Grossman (grossman@cygnus.com)
3318 * config/i386/{i386lynx.mh i386lynx.mt nm-i386lynx.h tm-i386lynx.h
3319 xm-i386lynx.h}: New configuration for Lynx.
3321 Mon May 24 10:01:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3323 * mipsread.c (parse_symbol): Deal with scVar and scVarRegister.
3324 * symtab.h: Comment that LOC_REGPARM_ADDR can be call by reference.
3326 * c-typeprint.c (c_type_print_base): Don't print typedef'd names
3327 as struct, union, or enum tags.
3329 Mon May 24 01:10:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3331 * symmisc.c (dump_msymbols): Avoid gdb coredump with stripped
3334 Sat May 22 10:03:09 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3336 * infrun.c (wait_for_inferior),
3337 infcmd.c (program_info, signal_command): Use symbolic signal names.
3339 * inftarg.c (child_wait): Deal with EINTR and include message from
3340 strerror if printing an error message.
3342 * main.c (command_line_input): Use STOP_SIGNAL not SIGTSTP.
3344 * stabsread.c: Remove most uses of lookup_fundamental_type.
3345 (define_symbol): Use read_type for type of enum constant,
3346 not just read_type_number. Also don't call error().
3347 (define_symbol): For unrecognized constant type, one complaint (the
3348 one from error_type) is enough. Don't make our own in addition.
3349 (define_symbol): Don't treat an N_FUN 'R' as a prototype.
3350 * gdbtypes.h: Doc fixes.
3352 Sat May 22 03:33:07 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3354 Fix stack unwinding through _sigtramp on Irix. These patches are from
3355 Paul Flinders <ptf@delcam.co.uk>.
3356 * mipsread.c (fixup_sigtramp): Find _sigtramp on Irix even when the
3357 executable uses sigvec.
3358 * mips-tdep.c (read_next_frame_reg): Allow tm-file to override
3360 * config/mips/tm-irix3.h: Add sigcontext offsets for Irix.
3362 Sat May 22 00:39:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3364 * infrun.c (wait_for_inferior): Clear stop_signal if it should not
3365 be passed to the inferior to make "handle <signal> nopass nostop" work.
3367 Sat May 22 00:21:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3369 * config/mips/tm-irix3.h: Clean up, use tm-bigmips.h and redefine
3371 * findvar.c (value_from_register): Fix uninitialized first_addr
3372 which caused problems with assignment of doubles to register variables
3374 * mipsread.c: Remove TM_FILE_OVERRIDE, include tm.h and provide the
3375 missing mips definitions if necessary.
3377 Fix handling of double register variables for mips targets and big
3378 endian hosts. These patches are from Paul Flinders <ptf@delcam.co.uk>.
3379 * config/mips/tm-mips.h: Increase MAX_REGISTER_{RAW,VIRTUAL}_SIZE to
3380 8 bytes for doubles.
3381 * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): New macro for
3382 conversion of type held in multiple registers to host format.
3383 * config/mips/tm-mips.h (REGISTER_CONVERT_FROM_TYPE): New macro,
3384 companion to REGISTER_CONVERT_TO_TYPE.
3385 * config/mips/tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE):
3386 Convert to function calls.
3387 * config/mips/tm-mips.h (FIX_CALL_DUMMY): New code for big endian
3389 * mips-tdep.c (mips_print_register): Raw buffer now needs just
3390 MAX_REGISTER_RAW_SIZE bytes.
3391 * mips-tdep.c (mips_print_register): Use REGISTER_CONVERT_TO_TYPE
3392 (if defined) for doubles.
3393 * mips-tdep.c: (mips_extract_return_value, mips_store_return_value):
3394 New functions, take care of REGISTER_CONVERT_TO/FROM_TYPE.
3395 * valops.c (value_assign): Use REGISTER_CONVERT_TO_TYPE if
3397 * findvar.c (value_from_register): Use REGISTER_CONVERT_TO_TYPE if
3400 Fri May 21 09:04:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3402 * configure.in: Add i[34]86-*-isc*.
3404 * stabsread.c: Make sure all complain() pass the address of the struct.
3406 * xcoffread.c: Make sure all struct complaints are static not auto.
3408 * Makefile.in: Add rule for xcoffexec.o like that for paread.o.
3410 * xcoffread.c (process_xcoff_symbol, case C_LSYM): Use define_symbol.
3412 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3414 * config/i386/linux.mh: Re-enable coredumps now that they should work.
3416 Wed May 19 15:44:20 1993 K. Richard Pixley (rich@cygnus.com)
3418 * config/m68k/tm-m68k.h (FRAME_CHAIN): add missing close paren.
3420 Wed May 19 15:33:57 1993 Stu Grossman (grossman@cygnus.com)
3422 * config/pa/nm-hppab.h: Comment PTRACE_ARG3_TYPE.
3424 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3426 * Makefile.in (INSTALLED_LIBS): New variable.
3428 Tue May 18 14:08:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3430 * main.c (quit_command): In the "quit anyway?" message, tell the user
3431 whether we are planning to detach or kill the program.
3433 * config/vax/vaxbsd.mh: Add "NAT_FILE= nm-vax.h".
3434 * config/vax/xm-vaxbsd.h: Use <sys/param.h> not <machine/limits.h>
3436 * infcmd.c (read_pc): Doc fix.
3438 * printcmd.c (print_address_symbolic): Use %u not %d for offset.
3440 * blockframe.c (get_prev_frame_info): If pc in sigtramp, set
3441 signal_handler_caller.
3442 * tm-68k.h (FRAME_{CHAIN,SAVED_PC}): Deal with sigtramp.
3443 * tm-hp300bsd.h: Define SIGTRAMP_{START,END} not IN_SIGTRAMP.
3444 * inferior.h (IN_SIGTRAMP): Definition moved from infrun.c.
3445 Use SIGTRAMP_START if defined.
3446 * infcmd.c (step_1): Use SIGTRAMP_{START,END} if needed.
3447 * infrun.c (wait_for_inferior): Check IN_SIGTRAMP before SKIP_PROLOGUE.
3449 * infptrace.c: Remove unused KERNEL_U_ADDR_HPUX code.
3451 * infcmd.c (step_1): Fix poorly worded error message.
3453 * config/{i386/linux.mh,m68k/isi.mh} (NATDEPFILES):
3454 Comment out corelow.c because core dumps are broken on these machines.
3456 * Makefile.in (depend): Put "${srcdir}" in generated dependencies
3457 if srcdir is not ".".
3458 Also put in -I${BFD_DIR} or -I${READLINE_DIR} for files which need it.
3459 (INCLUDE_CFLAGS): Remove BFD_DIR and READLINE_DIR.
3460 * depend: Update to latest automatically built version.
3462 Tue May 18 08:10:45 1993 Fred Fish (fnf@cygnus.com)
3464 * ChangeLog, ChangeLog-92: Split ChangeLog at 1993.
3465 * Makefile.in (NONSRC): Add ChangeLog-92
3467 Tue May 18 08:03:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3469 * findvar.c ({read,write}_register): Use REGISTER_RAW_SIZE
3470 not typo RAW_REGISTER_SIZE.
3472 * frame.h, inferior.h: Doc fixes.
3474 Mon May 17 15:43:03 1993 Stu Grossman (grossman@cygnus.com)
3476 * findvar.c (write_register): Add sanity check for register size.
3477 (read_register): Fixup sanity check for register size to be
3478 consistent with write_register().
3480 Mon May 17 07:36:20 1993 Ian Lance Taylor (ian@cygnus.com)
3482 * sparclite/Makefile.in: Add dummy info, install and install-info
3485 Thu May 13 07:30:22 1993 Ian Lance Taylor (ian@cygnus.com)
3487 * remote-nindy.c: Removed declaration of coffstrip.
3488 * nindy-share/nindy.c: #if 0 coffstrip routine; no longer used.
3490 Wed May 12 00:35:19 1993 Fred Fish (fnf@cygnus.com)
3492 * Makefile.in (VERSION): Bump to 4.9.1 after release and cvs
3495 * Makefile.in (VERSION): GDB 4.9 release.
3497 Tue May 11 08:04:41 1993 Fred Fish (fnf@cygnus.com)
3499 * README: Update known bugs to include the Solaris bug that
3500 leaves core dumps in the current directory when restarting the
3501 inferior with "run". Expand on the testsuite information.
3503 * Makefile.in (VERSION): Bump to 4.8.96 for what should hopefully
3504 be the last 4.9 prerelease test archive.
3506 Mon May 10 22:13:23 1993 Jim Kingdon (kingdon@cygnus.com)
3508 * config/m68k/xm-hp300bsd.h: Include <sys/param.h> to avoid INT_MAX
3511 Mon May 10 20:00:43 1993 Fred Fish (fnf@cygnus.com)
3513 * README, NEWS: Update for gdb 4.9 release.
3515 Mon May 10 19:38:34 1993 John Gilmore (gnu@cygnus.com)
3517 * ch-exp.y (MAX, MIN): Rename to MAX_TOKEN, MIN_TOKEN.
3518 * target.c (MIN): #undef before defining.
3520 Mon May 10 16:03:03 1993 Jim Kingdon (kingdon@cygnus.com)
3522 Patch from Jeffrey Law:
3523 * gdb/config/pa/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
3525 Mon May 10 15:28:27 1993 Ian Lance Taylor (ian@cygnus.com)
3527 * hppa-tdep.c (hppa_push_arguments): Allocate correct amount of
3530 Mon May 10 13:14:46 1993 Fred Fish (fnf@cygnus.com)
3532 * ch-exp.y (start): Apply work-around to avoid bison warning.
3534 Sun May 9 07:25:02 1993 Fred Fish (fnf@cygnus.com)
3536 * Makefile.in (BISON): Remove double quotes around BISON
3537 definition when bison is used.
3539 * configure.in (hppa*-hp-bsd): Change to hppa*-hp-bsd*
3540 * configure.in (hppa*-hp-hpux): Change to hppa*-hp-hpux*
3541 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
3542 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
3543 * configure.in (hppa*-*-bsd): Change to hppa*-*-bsd*
3544 * configure.in (hppa*-*-hpux): Change to hppa*-*-hpux*
3545 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
3546 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
3548 * Makefile.in (VERSION): Bump to 4.8.6.
3550 Sat May 8 12:36:03 1993 Fred Fish (fnf@cygnus.com)
3552 * config/pa/xm-hppah.h (MALLOC_INCOMPATIBLE): Define it, and
3553 include declarations for malloc/realloc/free. Both malloc and
3554 realloc return 'void *' for non-ANSI compilations.
3556 Sat May 8 01:39:30 1993 (pes@regent.e-technik.tu-muenchen.de)
3558 * coffread.c (read_coff_symtab): Don't fclose stream as it is no
3559 longer opened twice.
3561 Thu May 6 21:08:55 1993 Jim Kingdon (kingdon@cygnus.com)
3563 * solib.c (clear_solib): Don't close bfd if it is NULL.
3565 Thu May 6 20:55:35 1993 Fred Fish (fnf@cygnus.com)
3567 * core.c (dis_asm_read_memory): Cast second arg of
3568 target_read_memory to "char *".
3569 * breakpoint.c (watchpoint_check): Change arg type from PTR to
3570 "char *", to match other functions called by catch_errors().
3572 Thu May 6 15:47:45 1993 Stu Grossman (grossman@cygnus.com)
3574 * More patches from Jeffrey Law (law@cs.utah.edu).
3575 * gdb/config/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
3576 * gdb/config/pa/tm-hppah.h (millicode_start, millicode_end):
3577 Delete unnecessary declarations.
3579 Thu May 6 15:15:46 1993 Stu Grossman (grossman@cygnus.com)
3581 * ser-unix.c (wait_for): Use VTIME to do timeouts instead of
3582 poll() for termio{s}.
3584 Thu May 6 10:03:41 1993 Jim Kingdon (kingdon@cygnus.com)
3586 * i386-tdep.c (i386_frame_num_args): Always return -1.
3588 Wed May 5 15:16:33 1993 Stu Grossman (grossman@cygnus.com)
3590 * Patches from Jeffrey Law <law@cs.utah.edu>.
3591 * gdb/hppa-tdep.c: Declare frame_saved_pc.
3592 (frameless_function_invocation): New function.
3593 (frame_saved_pc, init_extra_frame_info): Use
3594 frameless_function_invocation.
3595 * gdb/config/pa/tm-hppa.h (SAVED_PC_AFTER_CALL): Use saved_pc_after
3596 call instead of just grabbing the value currently in %r2.
3597 (FRAMELESS_FUNCTION_INVOCATION): Use frameless_function_invocation.
3598 * gdb/config/pa/tm-hppah.h (SAVED_PC_AFTER_CALL): Delete private
3599 definition and use the common one in tm-hppa.h.
3600 * gdb/hppa-tdep.c (frame_chain_valid): If "use_unwind" is true, then
3601 use unwind descriptors to determine if the frame chain is valid.
3602 * gdb/hppa-tdep.c (find_dummy_frame_regs): Rework so that
3603 it does not assume %r4 is the frame pointer.
3604 * gdb/hppa-pinsn.c (print_insn): Handle 'r' and 'R' for break, rsm,
3605 and ssm instructions.
3606 * gdb/hppa-tdep.c (extract_5r_store, extract_5R_store): New
3607 helper functions for print_insn.
3608 * gdb/hppa-tdep.c (gcc_p, hpux_cc_p): Delete unused functions.
3609 * gdb/config/pa/tm-hppa.h (ABOUT_TO_RETURN): Handle a return
3610 which nullifies the following instruction.
3612 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3614 * infptrace.c [FIVE_ARG_PTRACE]: Define ptrace to call_ptrace and
3615 pass the 5th arg there, rather than using an ANSI C-specific macro.
3617 * Makefile.in (depend): Don't include ${CC} command for *.tab.c.
3619 Tue May 4 19:33:12 1993 Fred Fish (fnf@cygnus.com)
3621 * Makefile.in (VERSION): Bump to 4.8.5
3622 * Makefile.in (INCLUDE_CFLAGS): Add BFD_DIR and READLINE_DIR
3623 directories to include search path.
3624 * Makefile.in (CLIBS, CDEPS, ADD_FILES, ADD_DEPS): Clean up
3626 * Makefile.in (depend): For gcc -MM line, use INTERNAL_CFLAGS
3627 * Makefile.in (main.o, dbxread.o, coffread.o, mipsread.o,
3628 elfread.o, dwarfread.o, stabsread.o, xcoffread.o, xcoffexec.o,
3629 xdr_ld.o, xdr_rdb.o, nindy.o, Onindy.o, ttybreak.o, ttyflush.o,
3630 udr.o, udip2soc.o): Remove explicit rules, use the ones that
3631 are automatically generated in "depend".
3632 * Makefile.in (paread.o): Document why a dependency doesn't get
3633 automatically generated in "depend" and leave this explicit rule
3635 * depend: Update to latest automatically generated version.
3637 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3639 * xcoffread.c: Doc fix.
3641 * Makefile.in (depend): Include $(CC) command in generated output.
3643 Mon May 3 22:51:05 1993 Fred Fish (fnf@cygnus.com)
3645 * Makefile.in (NONSRC): Remove ${srcdir}/putenv.c.
3646 * Makefile.in (SFILES): Add ${srcdir}/putenv.c.
3647 * depend: Update to latest automatically built version.
3649 Mon May 3 19:20:20 1993 Stu Grossman (grossman@cygnus.com)
3651 * sparclite/Makefile.in: Create default target that does nothing
3652 in order to force user to build by hand.
3654 * sparclite/Makefile: Remove. It's not necessary anymore.
3656 * ser-unix.c (wait_for): New routine to handle read timeouts,
3657 etc. Uses poll() if HAVE_TERMIO[S] is defined, select() otherwise.
3659 Mon May 3 13:52:08 1993 Ian Lance Taylor (ian@cygnus.com)
3661 * mips-pinsn.c (print_insn): Return value.
3663 Sun May 2 11:43:57 1993 Fred Fish (fnf@cygnus.com)
3665 * Makefile.in (SFILES): Remove ser-hardwire.c; it is a link made
3666 at configuration time and doesn't belong in the distribution archive.
3668 * Makefile.in (NONSRC): Add 29k-share/README.
3669 * Makefile.in (HFILES): Add 29k-share/udi/udiids.h.
3671 * defs.h (UINT_MAX, LONG_MAX, INT_MAX, INT_MIN): Replace hex
3672 constants with slightly more portable definitions (still depends
3673 on 2's complement arithmetic though).
3674 * config/i386/nm-linux.h: Define NO_SYS_REG_H for no <sys/reg.h>.
3675 * i386v-nat.c (sys/reg.h): Conditionalize include on
3676 NO_SYS_REG_H. Linux doesn't have <sys/reg.h>.
3677 * ser-unix.c (termio.h): Include <termio.h> like other files that
3678 include termio.h, not <sys/termio.h> which may not exist (on
3681 Sat May 1 16:05:24 1993 Fred Fish (fnf@cygnus.com)
3683 * valprint.c (print_longest): Change format parameter from a
3684 'char' to an 'int'. We can't have 'char' parameters with the
3685 current coding style, where we mix prototypes with pre-ANSI
3687 * value.h (print_longest): Change format parameter in prototype
3688 from a 'char' to an 'int'.
3690 Sat May 1 02:47:20 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3692 * config/mips/tm-mips.h (STAB_REG_TO_REGNUM): Match it with the gcc
3694 * config/mips/tm-irix3.h (STAB_REG_TO_REGNUM): Add.
3695 * irix4-nat.c (fill_fpregset): Fix bug with indexing into fpregsetp.
3697 Fri Apr 30 17:45:32 1993 Stu Grossman (grossman@cygnus.com)
3699 * The following patches are from Jeffrey Law <law@cs.utah.edu>.
3700 * config/pa/hppabsd.mh: Add more files to NATDEPFILES.
3701 * config/pa/xm-hppa[bh].h: Define FIVE_ARG_PTRACE.
3702 * hppab-nat.c: Delete WANT_NATIVE_TARGET ifdefs.
3703 ptrace needs 5 arguments, #define ptrace to always
3704 pass zero as the 5th argument.
3706 Fri Apr 30 15:54:13 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3708 * configure.in: Match z8k-*-sim for z8000.
3709 * config/h8500/tm-h8500.h, h8500-tdep.c: Lint.
3710 * remote-hms.c: Update to use new serial protocol.
3712 Fri Apr 30 16:50:38 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3714 * mips-tdep.c: remove include of sys/dir.h. Doesn't seem
3715 necessary and Solaris doesn't have it.
3717 * Makefile.in (clean-info, install, install-info, info, dvi,
3718 check, all): do not echo recursion lines.
3720 * 29k-share/udip2soc.c (UDIConnect): replace union wait with int.
3722 * config/sparc/sun4sol2.mh (XM_CLIBS): add -lsocket which is
3723 required target ports which use sockets (like a29k-udi).
3725 * remote-udi.c (udi_wait): Use SIGURG, as Solaris doesn't have SIGLOST.
3727 Fri Apr 30 11:05:42 1993 Jim Kingdon (kingdon@cygnus.com)
3729 * ser-unix.c [USE_{TERMIO,ALARM}_TIMEOUT]: New code to deal with
3730 systems lacking select().
3732 * Makefile.in (TAGS): Doc fix. Deal with empty DEPFILES.
3734 Fri Apr 30 10:06:46 1993 Fred Fish (fnf@cygnus.com)
3736 * alldeps.mak, depend: Update with latest automatically built
3739 Thu Apr 29 12:03:23 1993 Fred Fish (fnf@cygnus.com)
3741 * Makefile.in (SFILES): Add ser-unix.c and ser-go32.c.
3743 * Makefile.in (make-proto-testsuite.dir): New target to make
3744 prototype testsuite tree.
3746 * Makefile.in (VERSION): Bump to 4.8.4.
3748 Thu Apr 29 08:46:22 1993 Jim Kingdon (kingdon@cygnus.com)
3750 * stabsread.c (define_symbol): If unrecognized constant type,
3751 complain() not error().
3753 Thu Apr 29 00:03:59 1993 Fred Fish (fnf@cygnus.com)
3755 * infptrace.c: Add missing close paren to test for
3756 FIVE_ARG_PTRACE defined.
3758 * defs.h (CC_HAS_LONG_LONG): Set up to define CC_HAS_LONG_LONG
3759 when compiling with gcc, but disable it for now. See comment.
3760 * defs.h (LONGEST): Define as either "long" or "long long"
3761 based on CC_HAS_LONG_LONG.
3762 * defs.h (longest_to_int): Use CC_HAS_LONG_LONG to control
3763 how longest_to_int is defined.
3764 * c-valprint.c (c_val_print): Call print_longest.
3765 * expprint.c (dump_expression): Use PRINTF_HAS_LONG_LONG
3766 instead of LONG_LONG.
3767 * {printcmd.c, gdbtypes.h} (LONG_LONG): Replace usages with
3769 * printcmd.c (print_scalar_formatted): Call print_longest
3770 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
3771 * typeprint.c (print_type_scalar): Call print_longest and let
3772 it figure out what to do for PRINTF_HAS_LONG_LONG.
3773 * valprint.c (val_print_type_code_int): Call print_longest
3774 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
3775 * stabsread.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
3776 * value.h (struct value): Replace usage of LONG_LONG with
3778 * value.h (print_longest): Add prototype.
3779 * values.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
3780 * values.c (unpack_double): Collapse code that was unnecessarily
3781 dependent on CC_HAS_LONG_LONG. Use LONGEST instead of direct types.
3782 * values.c (value_from_longest): Remove dependency on
3783 CC_HAS_LONG_LONG and just use LONGEST.
3784 * solib.c (solib_map_sections): Use bfd_get_filename
3785 to access filename field.
3786 * solib.c (clear_solib): Save filename and free it later, after
3787 bfd_close, since bfd_close may reference it. Use bfd_get_filename
3788 to access the field.
3789 * config/convex/xm-convex.h (LONG_LONG): Replace with
3790 CC_HAS_LONG_LONG. Add define for PRINTF_HAS_LONG_LONG.
3791 * doc/gdbint.texinfo (LONG_LONG): Replace with CC_HAS_LONG_LONG.
3792 Add PRINTF_HAS_LONG_LONG references.
3794 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3796 * inflow.c (kill_command), infcmd.c (attach_command),
3797 remote.c (remote_interrupt_twice): In messages for the user, call it
3798 "the program" or "the program being debugged" not "the inferior".
3800 * hp300ux-nat.c: Cast second arg to supply_register calls.
3801 (_initialize_kernel_u_addr, getpagesize): New functions.
3802 (store_inferior_register_1): Change arg name from value to val.
3803 (fetch_core_registers): Make arg core_reg_size unsigned.
3804 Pass 5 args to ptrace.
3805 * config/m68k/xm-hp300hpux.h: Define FIVE_ARG_PTRACE.
3806 Remove KERNEL_U_ADDR stuff.
3807 * infptrace.c [FIVE_ARG_PTRACE]: Pass 5th arg to ptrace.
3808 * config/m68k/hp300hpux.m{t,h}:
3809 Move exec.o from NATDEPFILES to TDEPFILES
3810 * config/m68k/hp300hpux.mt: Mention GAS requirement. Remove
3811 hp-include stuff. Add m68k-tdep.o to TDEPFILES.
3813 Wed Apr 28 13:27:54 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3815 * ch-exp.y (yylex): Don't STREQ with simplename if it is NULL.
3817 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3819 * config/sparc/xm-sun4os4.h [__STDC__]: Don't use MALLOC_INCOMPATIBLE.
3821 Wed Apr 28 11:39:18 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
3823 * doc/gdb.texinfo: make node "Shell Commands" unconditional;
3824 describe `set demangle-style arm' (not cfront);
3825 mention can type `q' to discard output, when gdb pages
3827 Wed Apr 28 11:32:39 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3829 * valops.c (search_struct_field): Fix gdb core dump with incomplete
3832 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3834 * remote.c: Change timeout to 2.
3835 (remote_open): Use unpush_target not remote_close.
3836 (remote_resume): If siggnal != 0, give warning not error().
3837 (remote_wait, remote_interrupt, remote_interrupt_twice):
3838 If we get two interrupts, let the user get out if they want.
3839 (remote_{kill,mourn}): New functions.
3840 i386-stub.c (handle_exception, case 'k'): Don't BREAKPOINT.
3842 Wed Apr 28 09:20:55 1993 Ian Lance Taylor (ian@rtl.cygnus.com)
3844 * config/sparc/sun4sol2.mh (XM_CLIBS): Define to be -lnsl.
3846 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3848 * Remote targets (mourn): Call unpush_target.
3850 * config/sparc/xm-sun4os4.h: Declare free() to return int.
3851 Remove twisted use of PARAMS.
3853 * config/rs6000/xm-rs6000.h: Don't define MALLOC_INCOMPATIBLE now
3854 that ansidecl.h assumes ANSI on AIX.
3856 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
3858 * README: Move most stuff about hacking GDB to doc/gdbint.texinfo.
3859 (Known bugs): Remove AIX bugs, revise SPARC struct bug description.
3861 Tue Apr 27 13:44:19 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3863 * expprint.c (print_subexp): Fix bug with OP_SCOPE operator output.
3865 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
3867 * remote-vx.c (net_connect): Allow numeric IP address for host.
3869 Mon Apr 26 17:59:38 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3871 * config/sh/sh.mt, config/sh/tm-sh.h, sh-tdep.c: New files.
3873 Mon Apr 26 07:13:32 1993 Jim Kingdon (kingdon@cygnus.com)
3875 * rs6000-tdep.c (branch_dest): Deal with stepping through system call.
3877 * symtab.h, xcoffread.c: Revise linetable sorting comments.
3879 Sun Apr 25 02:32:16 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3881 * valops.c (value_cast): A cast might also change the object
3882 representation in C++.
3883 * dbxread.c (end_psymtab): Copy subpst read_symtab function from pst
3884 to get the proper read_symtab function when called from mipsread.c.
3885 * mipsread.c (mipscoff_psymtab_to_symtab, psymtab_to_symtab_1):
3886 Set cur_bfd in psymtab_to_symtab_1 as CURBFD(pst) is invalid
3887 for dummy psymtabs, inhibit processing of dummy psymtabs.
3889 Sat Apr 24 19:59:54 1993 Jim Kingdon (kingdon@cygnus.com)
3891 * Changes from (or inspired by) AMD:
3892 * remote-udi.c (udi_attach): Assignments to Space and Offset were
3894 (udi_wait): Make error message (UDIGetStdout) match error.
3895 (udi_wait): Handle UDIStdinNeeded.
3896 * command.c [CANT_FORK]: Use system().
3897 * utils.c (prompt_for_continue): Allow quit with 'q'.
3899 * solib.c (solib_add): Don't call special_symbol_handling if there
3900 were errors in symbol_add_stub. Also set so->from_tty before
3901 calling symbol_add_stub.
3903 Fri Apr 23 16:17:00 1993 Stu Grossman (grossman@cygnus.com)
3905 * Merge in HPPA/BSD patches from Utah:
3906 * defs.h: Add const to 2nd arg of psignal prototype.
3907 * hppah-tdep.c: Renamed to hppa-tdep.c 'cuz it's common code with
3909 * hppab-core.c: Deleted. No longer useful.
3910 * hppab-nat.c: #include more files. Use PT_WUREGS, not
3912 * hppab-tdep.c: Deleted. Supplanted by hppa-tdep.c.
3913 * config/pa/hppabsd.mh (NATDEPFILES): Remove hppab-core.o.
3914 * config/pa/hppabsd.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
3915 * config/pa/hppahpux.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
3916 * config/pa/xm-hppab.h: #define SET_STACK_LIMIT_HUGE.
3918 Fri Apr 23 10:34:02 1993 Stu Grossman (grossman@cygnus.com)
3920 * Fix two bugs found by deja-gnu. One is the incorrect reporting
3921 of the PC being in a stack dummy when looking at a core file
3922 without symbols. The other is the incorrect passing of char
3923 arguments during expression evaluation (ie: p foo('a','b') would
3924 mess up the passing of it's args because it wasn't coercing the
3926 * hppah-tdep.c: Rename global functions to have consistent hppa_
3927 prefix. Make more functions static. Drop hp_ prefix from static
3928 functions. (hppa_push_arguments): Call value_arg_coerce to cast
3929 char to int args if necessary. (hppa_fix_call_dummy): Create
3930 this routine from FIX_CALL_DUMMY macro in tm-hppa.h.
3931 * inferior.h (PC_IN_CALL_DUMMY): Check for frame_address being
3932 valid (ie: != 0) before doing comparison against PC.
3933 * valops.c (call_function_by_hand): Adjust call to FIX_CALL_DUMMY
3934 to reflect new arguments.
3935 * config/pa/tm-hppa.h (POP_FRAME, PUSH_ARGUMENTS): Use new hppa_
3936 prefix for func name. (FIX_CALL_DUMMY): Move code into
3939 * testsuite/gdb.t16/gdbme.c, testsuite/gdb.t17/gdbme.c: Add calls
3940 to malloc() so that we can test GDB eval of dynamically created
3941 arrays (like char strings in `print "foo"').
3943 Fri Apr 23 01:28:14 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3945 * printcmd.c (print_address_symbolic): Search symtabs as well as the
3946 minimal symbols for a nearby symbol.
3948 Thu Apr 22 19:44:21 1993 John Gilmore (gnu@cacophony.cygnus.com)
3950 * coffread.c: Comment changes around minimal symbol recording.
3952 Thu Apr 22 16:24:36 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3954 * command.c: comment changes only.
3956 * mips-tdep.c (heuristic_fence_post): new static variable.
3957 (heuristic_proc_start): use heuristic_fence_post, print better
3958 warnings, but only if not stop_soon_quietly.
3959 (_initialize_mips_tdep): add_set_cmd for heuristic-fence-post.
3961 Thu Apr 22 14:50:05 1993 Jim Kingdon (kingdon@cygnus.com)
3963 * symtab.h: Fix LOC_REF_ARG comment.
3965 Wed Apr 22 20:21:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3966 and Jim Kingdon (kingdon@cygnus.com)
3968 * stabsread.c (define_symbol): Combine a 'p', 'r' arg pair to a
3970 * config/sparc/tm-sparc.h (REG_STRUCT_HAS_ADDR): Revise comments.
3971 symfile.c (compare_symbols): Don't check first character; STRCMP
3974 * stabsread.c (define_symbol): Generate a LOC_REGPARM_ADDR for
3975 structures that are passed by address in a register.
3976 * symtab.h (enum address_class): Add LOC_REGPARM_ADDR.
3977 * findvar.c (read_var_value),
3978 printcmd.c (address_info, print_frame_args),
3979 stack.c (print_frame_arg_vars), symmisc.c (print_{,partial_}symbol),
3980 * symtab.c (lookup_block_symbol): Deal with it.
3982 Thu Apr 22 09:07:24 1993 Jim Kingdon (kingdon@cygnus.com)
3984 * objfiles.h (obj_section), objfiles.c (build_objfile_section_table):
3986 * objfiles.c (find_pc_section): Return a struct obj_section *.
3987 * sparc-tdep.c (in_solib_trampoline): Deal with find_pc_section return.
3988 * symfile.c (syms_from_objfile) [IBM6000_TARGET]:
3989 Don't use obj_section hack.
3990 * xcoffexec (vmap_symtab): Relocate obj_sections.
3991 * printcmd.c (containing_function_bounds): Use find_pc_section.
3993 * symtab.h: Clean up SYMBOL_VALUE comments.
3995 Wed Apr 21 14:29:57 1993 Jim Kingdon (kingdon@cygnus.com)
3997 * stack.c (print_frame_arg_vars), printcmd.c (print_frame_args):
3998 Expand comments about LOC_ARG/LOC_LOCAL pairs.
4000 * coffread.c (read_coff_symtab): Use rewind before fseek.
4002 Wed Apr 21 14:24:19 1993 Per Bothner (bothner@cygnus.com)
4004 * ch-exp.y: Removed unused structure_primitive_value and FIXME_23.
4005 * Makefile.in: Add $(YFLAGS) when using $(YACC).
4006 * Makefile.in: Remove message to expect conflicts and unused
4007 rules in ch-exp.y, since there no longer are any such.
4009 Wed Apr 21 13:27:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4011 * stabs.texinfo: fixed bad xrefs (un-initialized statics)
4013 Tue Apr 20 08:55:11 1993 Jim Kingdon (kingdon@cygnus.com)
4015 * xcoffexec.c (xcoff_relocate_core): If no exec file, error()
4016 rather than dumping core.
4018 * Makefile.in: Add ${srcdir}/ to all source files.
4019 (alldeps.mak): Add "${srcdir}/" to files when generating alldeps.mak.
4020 (TAGS): Deal with srcdir and new config directory scheme.
4022 Makefile.in (NONSRC): Remove createtags.
4023 alldeps.mak: Updated.
4025 * rs6000-tdep.c: Delete unused function print_frame.
4027 * frame.h (struct frame_info): Doc fix for next_frame.
4028 New field signal_handler_caller.
4029 blockframe.c (create_new_frame, get_prev_frame_info),
4030 config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): Set it (needs
4031 INIT_FRAME_PC_FIRST).
4032 stack.c (print_frame_info), rs6000-tdep.c (rs6000_frame_chain):
4035 Mon Apr 19 22:52:33 1993 Stu Grossman (grossman@cygnus.com)
4037 * irix4-nat.c (fetch_core_registers): Special version of this for
4038 Irix 4.x, which stores regs a bit differently from other /proc
4040 * procfs.c, core-svr4.c: Move fetch_core_registers from procfs.c
4041 to new file core-svr4.c.
4042 * config/i386/i386sol2.mh, config/i386/i386v4.mh, config/m68k/amix.mh,
4043 config/i386/ncr3000.mh, config/sparc/sun4sol2.mh: Add core-svr4.o
4045 * config/mips/irix4.mh: Add corelow.o to NATDEPFILES.
4047 Mon Apr 19 11:13:34 1993 Jim Kingdon (kingdon@cygnus.com)
4049 * i387-tdep.c: Remove unused #includes.
4051 * configure.in: Match i[34]86-*-sysv3.2 not i[34]86-*-sysv32.
4053 * config/i386/nm-i386v.h: Define NO_PTRACE_H.
4055 Sun Apr 18 10:39:35 1993 Jim Kingdon (kingdon@cygnus.com)
4057 * xcoffread.c: Nuke NO_DEFINE_SYMBOL code. There is no going back.
4059 * stabsread.c (define_symbol): 'R' is synonym for 'P', not 'r'.
4060 xcoffread.c (process_xcoff_symbol, case C_RPSYM):
4061 Don't muck with SYMBOL_CLASS.
4063 Fri Apr 16 17:38:33 1993 Stu Grossman (grossman@cygnus.com)
4065 * munch: Don't use head command. It doesn't exist everywhere.
4067 Fri Apr 16 15:07:57 1993 Fred Fish (fnf@cygnus.com)
4069 * inflow.c (new_tty): Remove spurious 'o' character at end
4072 Fri Apr 16 12:27:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4074 * mips-tdep.c (mips_skip_prologue): Always skip the typical prologue
4075 instructions and nothing more.
4076 * mipsread.c (add_line): Add comment why we have to combine line number
4077 entries for the same line number.
4079 Fri Apr 16 09:42:03 1993 Jim Kingdon (kingdon@cygnus.com)
4081 * symtab.{c,h}: Doc fixes (remove symseg references, last relevant
4084 Thu Apr 15 21:16:58 1993 Fred Fish (fnf@cygnus.com)
4086 * depend, alldeps.mak: Update, now that gcc -MM bug is fixed.
4088 Thu Apr 15 12:38:39 1993 Jim Kingdon (kingdon@cygnus.com)
4090 * source.c (select_source_symtab): Clean up comment. Also, if
4091 we have a current_source_symtab, and s is NULL, return without
4093 xcoffread.c (xcoff_symfile_read): Don't call select_source_symtab.
4094 breakpoint.c (breakpoint_re_set): Don't call select_source_symtab.
4096 Thu Apr 15 02:37:48 1993 John Gilmore (gnu@cacophony.cygnus.com)
4098 * dbxread.c (unknown_symchar_complaint): Add new complaint.
4099 * stabsread.h: Declare it.
4100 * partial-stab.h: Use it.
4102 * utils.c (malloc_botch): Don't forward-declare if NO_MMALLOC.
4104 Wed Apr 14 17:12:51 1993 Jim Kingdon (kingdon@cygnus.com)
4106 * stack.c (print_frame_info): Print specially if dummy frame.
4108 * breakpoint.c: Add comments regarding within_scope future direction.
4112 * xcoffread.c (record_include_{begin,end}): Change fatal to complain.
4114 Wed Apr 14 14:03:18 1993 Per Bothner (bothner@cygnus.com)
4116 * ch-exp.y: Fix thinko that broke parsing of FALSE.
4118 Wed Apr 14 12:49:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4120 * stabsread.c (read_member_functions): Initialize domain for stubbed
4121 member functions to avoid gdb core dumps when printing pointers
4122 to member functions.
4123 * cp-valprint.c (cp_print_class_method): Check for stubbed member
4126 Tue Apr 13 08:28:26 1993 Jim Kingdon (kingdon@cygnus.com)
4128 * expprint.c (print_subexp): If opcode not found in op_print_tab,
4129 stop with an error().
4130 eval.c (evaluate_subexp): Change error message.
4132 * objfiles.c (build_objfile_section_table): Cast return value
4133 from obstack_finish.
4135 Mon Apr 12 10:53:50 1993 Jim Kingdon (kingdon@cygnus.com)
4137 * config/rs6000/tm-rs6000.h, rs6000-tdep.c: Move FRAME_CHAIN
4138 to rs6000_frame_chain and deal with it if we're in a signal handler.
4139 (FRAME_SAVED_PC): Use rs6000_frame_chain.
4141 * breakpoint.c (within_scope): New function.
4142 (enable_breakpoint, watchpoint_check): Use it.
4144 * source.c (openp): Handle "exec-file ./ls" correctly.
4146 * breakpoint.c (breakpoint_1): Use wrap_here before "at".
4148 Sat Apr 10 01:32:43 1993 Per Bothner (bothner@rtl.cygnus.com)
4150 * ch-exp.y: Clean up lexing of identifiers and
4151 reserved words. (E.g. don't recognize FALSEXXX as the
4152 keyword FALSE followed by the identifier XXX.)
4153 Also, convert identifiers to lower case.
4155 Fri Apr 9 15:53:19 1993 Stu Grossman (grossman@cygnus.com)
4157 * remote-mips.c, remote-monitor.c, remote-st2000.c: Convert to
4158 new serial interface.
4160 Fri Apr 9 15:01:12 1993 Stu Grossman (grossman@cygnus.com)
4162 * remote.c (remote_open): Use SERIAL_OPEN instead of serial_open.
4163 (putpkt, getpkt): Use new return codes for SERIAL_READCHAR.
4164 * ser-go32.c: Return -1 on most failures, 0 on most successes,
4165 and use new return codes for go32_readchar().
4166 * ser-unix.c: Ditto. Also, move error handling up to caller for
4167 SERIAL_SETBAUDRATE().
4168 * serial.c (serial_open): Internal call, not SERIAL_OPEN to get
4169 to specific routine.
4170 (serial_close): New routine to wrap around device close routine.
4171 serial.h: Clean & document return values more clearly.
4173 Fri Apr 9 10:20:55 1993 Jim Kingdon (kingdon@cygnus.com)
4175 * rs6000-pinsn.c (print_operand): Deal with no operand instructions.
4177 * rs6000-pinsn.c (print_operand, case LI): Print condition register
4178 operand in decimal rather than wrong textual versions.
4180 * printcmd.c (_initialize_printcmd): Clean up docstring for "x"
4181 (mention 't', remove false thing about 'g' only good with 'f').
4183 * breakpoint.h: move "struct breakpoint" and friends to top of
4184 file so that bpstat_find_breakpoint prototype works.
4186 * solib.c (struct so_list): Add bfd field.
4187 (solib_map_sections): Leave bfd open and scratch_pathname allocated.
4188 Put the bfd in bfd field of the so_list.
4189 (clear_solib): Free bfd name and close_bfd on the bfd.
4191 Fri Apr 9 00:45:41 1993 Per Bothner (bothner@rtl.cygnus.com)
4193 * valarith.c (value_subscript): Add COERCE_REF.
4194 * ch-exp.y (operand_5): We can generalize the 2nd operand
4195 of a string repetition ot 'literal' without ambiguity.
4197 Thu Apr 8 10:15:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4199 * breakpoint.h (struct bpstat): Remove momentary field.
4200 Remove bpstat_momentary_breakpoint. This was always kludgy
4201 and is no longer used.
4203 * breakpoint.h: Add enum bpstat_what.
4204 breakpoint.h (struct bpstat), breakpoint.c (bpstat_stop_status):
4205 stop and print fields of bpstat now per-breakpoint, not just
4206 one for the whole chain.
4207 breakpoint.{c,h} (bpstat_what): New function.
4208 breakpoint.h: Remove bpstat_stop and bpstat_should_print.
4209 infrun.c: Replace switch (stop_bpstat->breakpoint_at->type)
4210 with call to bpstat_what.
4211 README: Remove watchpoint/breakpoint bug from known bugs.
4213 * breakpoint.h: Prototype bpstat_find_breakpoint.
4215 Thu Apr 8 16:01:21 1993 Fred Fish (fnf@cygnus.com)
4217 * symtab.c (find_methods, gdb_mangle_name): Note that functions
4219 * symtab.h (VTBL_FNADDR_OFFSET, OPNAME_PREFIX_P, VTBL_PREFIX_P,
4220 DESTRUCTOR_PREFIX_P): Note that macros are g++ specific.
4222 Thu Apr 8 12:45:32 1993 Ian Lance Taylor (ian@cygnus.com)
4224 * i960-pinsn.c (tabent): Copied struct definition from
4227 Thu Apr 8 10:34:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4229 * symtab.h (DESTRUCTOR_PREFIX_P): New macro to check if physname
4230 is a C++ destructor.
4231 * symtab.c (gdb_mangle_name): Use it.
4232 * symtab.c (find_methods): Do not add destructors to choice list
4234 * symtab.c (decode_line_1): Make breakpoints on destructors work
4237 Wed Apr 7 18:43:09 1993 Stu Grossman (grossman@cygnus.com)
4239 * ser-go32.c: Make it use serial port name.
4240 * go32-xdep.c: Put in def for strlwr, needed by dir.o in go32 libc.
4242 * infcmd.c (read_pc): Make sure that we read PC_REGNUM when not
4245 Wed Apr 7 15:52:11 1993 Stu Grossman (grossman@cygnus.com)
4247 * configure.in: Only configure sparclite subdir when target_cpu
4250 Wed Apr 7 10:11:22 1993 Jim Kingdon (kingdon@cygnus.com)
4252 * xcoffread.c (struct coff_symbol): Change c_sclass to unsigned char.
4253 Remove FIXME comment regarding this.
4255 * symfile.h: Change NULL->'\0' in comment (that wasn't a typo).
4257 * xcoffread.c (read_xcoff_symtab): Use E_SYMNMLEN.
4259 Tue Apr 6 22:30:58 1993 K. Richard Pixley (rich@cygnus.com)
4261 Add section table to objfile struct. Use it for find_pc_section.
4262 * objfiles.c (add_to_objfile_sections,
4263 build_objfile_section_table, find_pc_section): new functions.
4264 (allocate_objfile): build section table.
4265 * objfiles.h (struct obj_section): new structure.
4266 (struct objfile): add section table.
4267 (find_pc_section): new prototype.
4268 * solib.[ch] (find_pc_section_from_so_list): removed.
4269 * sparc-tdep.c: include objfiles.h for find_pc_section. include
4270 symfile.h for objfiles.h.
4271 (in_solib_trampoline): adjusted for new find_pc_section
4272 prototype. Removed BAD_RICH_HACK ifdefs.
4273 * symfile.c (syms_from_objfile): offset objfile sections.
4274 (find_pc_section): removed. Also removed BAD_RICH_HACK ifdefs.
4275 * symfile.h (find_pc_section): prototype removed. Also fixed
4276 comment typo NUL -> NULL.
4277 * target.[ch] (find_pc_section_from_targets): removed.
4278 * config/sparc/tm-sun4sol2.h (BAD_RICHH_HACK): removed.
4280 Tue Apr 6 21:41:13 1993 Stu Grossman (grossman@cygnus.com)
4282 * ser-go32.c: Format. (go32_open): Use proper return value.
4284 * configure.in: Undo conditional configdirs hack for sparclite.
4286 Tue Apr 6 17:07:37 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
4288 * symtab.c (list_symbols): When call break_command, pass both
4289 filename and function name not just function name.
4291 Tue Apr 6 15:00:09 1993 Fred Fish (fnf@cygnus.com)
4293 (Changes and new files to make "none" a full fledged configuration)
4294 * config/none/{nm-none.h, tm-none.h, xm-none.h}: New files.
4295 Currently only tm-none.h has any meaningful contents.
4296 * config/none/none.mh (NAT_FILE): Use nm-none.h
4297 * config/none/none.mh (XM_FILE): Use xm-none.h
4298 * config/none/none.mt (TM_FILE): Use tm-none.h
4299 * Makefile.in (depend): Remove comment about parse errors in
4300 valops.c, it now parses correctly and generates a correct depend
4301 line. Remove line that touches xm.h, tm.h, and nm.h; they are
4302 now linked to config/none/{xm-none.h, tm-none.h, nm-none.h}.
4304 Tue Apr 6 09:54:29 1993 Jim Kingdon (kingdon@cygnus.com)
4306 * values.c (USE_STRUCT_RETURN): Only use gcc wierdness for gcc1.
4308 * xcoffread.c (read_xcoff_symtab): Deal correctly with symbols of
4309 exactly 8 characters.
4311 Tue Apr 6 10:31:26 1993 Stu Grossman (grossman@cygnus.com)
4313 * configure.in: Sparclite uses sparc config dir. Also has it's
4314 own tm- & .mt files now. Also add sparclite to configdirs.
4315 * go32-xdep.c: Dummy routines for sigsetmask & strlwr.
4316 * config/i386/go32.mh: Nullify def of TERMCAP.
4317 * config/i386/xm-go32.h: Get rid of redef of EIO.
4318 * config/sparc/{sparclite.mh tm-sparclite.h}: New sparclite
4319 specific configs. Very similar to sun4os4, but without solib.
4320 * sparclite/{Makefile.in configure.in}: First cut at making this
4323 Tue Apr 6 03:10:44 1993 Stu Grossman (grossman@cygnus.com)
4325 * ser-go32.c: First cut at adapting to new serial interface.
4327 Mon Apr 5 22:29:43 1993 Stu Grossman (grossman@cygnus.com)
4329 * Makefile.in (SFILES OBS): Add serial.[co] & ser-hardwire.[co].
4330 These implement a new serial line interface for talking to remote
4332 * configure.in: Link ser-hardwire.c to ser-unix.c for all hosts,
4333 EXCEPT go32, which gets ser-go32.c.
4334 * remote.c: Use new serial interface. More remote-xxx's to be
4336 * ser-bsd.c, ser-termios.c: Removed.
4337 * serial.c: New. Implements common operations for all serial
4339 * ser-unix.c: New. Unix specific serial operations for various
4340 flavors of Unix (Posix, SysV, BSD).
4341 * serial.h: Generic serial interface defs.
4342 * config/i386/go32.mh, config/i386/i386bsd.h,
4343 config/m68k/apollo68b.mh, config/sparc/sun4os4.mh: Remove
4344 ser-bsd.o from XDEPFILES. All the magic is now handled in
4347 Mon Apr 5 20:48:54 1993 Stu Grossman (grossman@cygnus.com)
4349 * config/h8500/tm-h8500.h: Clean up brain damage found by GCC.
4351 Fri Apr 2 08:23:14 1993 Jim Kingdon (kingdon@cygnus.com)
4353 * xcoffread.c (xcoff_symfile_offsets): Use 0 not addr for offsets.
4355 * rs6000-tdep.c (frameless_function_invocation): Don't even think
4356 about framelessness except on the innermost frame.
4358 * xcoffexec.c: Call fatal() not abort().
4360 * stabsread.c (patch_block_stabs): If stab & no symbol, make
4361 a LOC_OPTIMIZED_OUT symbol.
4362 symtab.h (enum address_class): Add LOC_OPTIMIZED_OUT.
4363 findvar.c (read_var_value), printcmd.c (address_info),
4364 symmisc.c (print_{,partial_}symbol), c-exp.y (variable),
4365 m2-exp.y (yylex): Deal with it.
4366 ch-exp.y (yylex): Deal with it.
4368 Thu Apr 1 18:43:02 1993 Stu Grossman (grossman@cygnus.com)
4370 * findvar.c (value_from_register): H8500 specific, check to see
4371 if we are looking at short pointer. If so, skip crock.
4372 * h8500-tdep.c (h8500_frame_chain): Mask down value from
4373 read_memory_integer() to avoid getting messed up by sign extension.
4375 Thu Apr 1 16:44:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4377 * sparc-tdep.c (in_solib_trampoline), symfile.c (find_pc_section):
4378 ifdef protect using BAD_RICH_HACK. This should be removed soon.
4379 * config/sparc/tm-sun4sol2.h (BAD_RICH_HACK): define.
4381 Thu Apr 1 09:01:38 1993 Jim Kingdon (kingdon@cygnus.com)
4383 * i960-pinsn.c, a29k-pinsn.c: Much abridged, just use libopcodes.a.
4385 * core.c (dis_asm_print_address): New function.
4387 * core.c (dis_asm_read_memory): Reinstate 4th arg. The prototype
4390 Thu Apr 1 09:34:43 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4392 * breakpoint.c (bpstat_print, bpstat_stop_status): Change to walk the
4393 entire breakpoint chain and print only the first entry that needs to
4394 be printed and needs to be stopped for. Fixes problems with printing
4395 of multiple breakpoints with different conditions.
4396 * breakpoint.c (print_it_done): Renamed from print_it_noop as it
4397 effectively stops printing of the breakpoint chain.
4398 * breakpoint.c (print_it_noop): New routine to print nothing
4399 for this breakpoint entry and dont stop printing.
4400 * breakpoint.c (breakpoint_re_set_one): mention the reevaluated
4401 watchpoint only if it is enabled.
4402 * mipsread.c (parse_procedure): Correct incorrect setjmp procedure
4403 descriptor from the library to make backtraces through setjmp work.
4404 * mipsread.c (fixup_sigtramp): Correct pcreg and fregoffset for
4406 * mips-tdep.c (read_next_frame_reg): Provide correct values for
4407 all registers saved within sigtramp, cleanup.
4409 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4411 * sparc-pinsn.c: Much abridged, just calls version in libopcodes.a.
4413 Wed Mar 31 21:23:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4415 * core.c (dis_asm_read_memory): drop fourth arg which conflicts
4416 with prototype in ../include/dis-asm.h.
4418 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4420 * core.c (dis_asm_{read_memory,memory_error}): New functions.
4421 m68k-pinsn.c, h8500-tdep.c, i386-pinsn.c, mips-pinsn.c, z8k-tdep.c:
4422 Use read_memory_func interface to disassembler.
4424 Tue Mar 30 15:46:14 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4426 Teach sparc solaris to next over shared library functions.
4427 * solib.[hc] (find_pc_section_from_so_list): new function and
4429 * sparc-tdep.c (in_solib_trampoline): new function.
4430 * symfile.[hc] (find_pc_section): new function and prototypes.
4431 * target.[hc] (find_pc_section_from_targets): new function and
4433 * config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): redefine to
4434 in_solib_trampoline.
4436 Tue Mar 30 08:06:24 1993 Jim Kingdon (kingdon@cygnus.com)
4438 * infrun.c (wait_for_inferior): Revise comment.
4440 * command.c (do_setshow_command): Use %u with var_{u,z}integer.
4442 * command.{c,h}: New var_type var_integer.
4443 main.c: Use it for history_size.
4445 * rs6000-tdep.c, xcoffexec.c, config/rs6000/xm-rs6000.h, breakpoint.c:
4446 Lint and byte-order fixups.
4448 * breakpoint.c (print_it_normal): Return 0 after hitting watchpoint.
4450 * breakpoint.h (bpstat): New field print_it.
4451 breakpoint.c (bpstat_print): Use it.
4452 (print_it_normal): New function (from old bpstat_print code).
4453 (bpstat_{alloc,stop_status}): Set print_it field.
4455 * breakpoint.c (bpstat_stop_status): Use catch_errors when
4456 evaluating watchpoint condition, via new function watchpoint_check.
4457 Also stop if watchpoint disabled due to leaving its block.
4459 * findvar.c [REG_STRUCT_HAS_ADDR]: Add comment.
4461 Tue Mar 30 00:14:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4463 * mips-pinsn.c: Add missing include of dis-asm.h.
4465 Mon Mar 29 15:03:25 1993 Fred Fish (fnf@cygnus.com)
4467 * Makefile.in (clean, distclean, realclean): Recursively apply
4468 to subdirs first, rather than last. This avoids, for example,
4469 Makefile being removed in a parent directory before the recursive
4472 * alldeps.mak, depend: Update for below changes.
4474 * config/m68k/tm-m68k.h: Renamed from config/m68k/tm-68k.h.
4475 * m68k/{tm-3b1.h, tm-altos.h, tm-amix.h, tm-es1800.h,
4476 tm-hp300bsd.h, tm-hp300hpux.h, tm-isi.h, tm-news.h, tm-os68k.h,
4477 tm-st2000.h, tm-sun2.h, tm-sun3.h, tm-vx68.h}: Include tm-m68k.h
4478 instead of tm-68k.h.
4479 * Makefile.in (HFILES): tm-68k.h renamed to tm-m68k.h.
4480 * README, a29k-pinsn.c, m68k-pinsn.c, m68k-stub.c, remote-vx.c,
4481 m68k/{altos.mh, altos.mt, apollo68b.mh, nm-apollo68b.h,
4482 nm-hp300bsd.h, config/m68k/xm-apollo68b.h}: Map '68k' to 'm68k'.
4483 * a29k/tm-a29k.h, doc/gdbint.texinfo: Account for renaming of
4484 tm-68k.h to tm-m68k.h.
4485 * m68k/m68k-fp.mt (TM_FILE): tm-68k-fp.h renamed to tm-m68k-fp.h.
4486 * m68k/m68k-nofp.mt (TM_FILE): tm-68k-nofp.h renamed to
4489 * config/a29k/tm-a29k.h: Renamed from config/a29k/tm-29k.h.
4490 * a29k-pinsn.c: Renamed from am29k-pinsn.c.
4491 * a29k-tdep.c: Renamed from am29k-tdep.c.
4492 * remote-eb.c, config/a29k/tm-ultra3.h: Include renamed tm-a29k.h.
4493 * remote-monitor.c, remote-st2000.c, config/a29k/{nm-ultra3.h,
4494 tm-a29k.h, xm-ultra3.h}, config/romp/rtbsd.mh, doc/gdbinv-s.texi,
4495 testsuite/gdb.t15/funcargs.exp, testsuite/gdb.t17/callfuncs.exp:
4496 Map '29k' to 'a29k'.
4497 * config/a29k/{a29k-kern.mt, a29k-udi.mt, a29k.mt, ultra3.mt}
4498 (TDEPFILES): Use renamed a29k-pinsn.o and a29k-tdep.o.
4499 * config/a29k/{a29k-udi.mt, a29k.mt} (TM_FILE): Use renamed
4501 * config/a29k/a29k-udi.mt (MT_CFLAGS): Remove TARGET_AM29K
4502 define that does not appear anywhere else in the gdb source tree.
4503 * doc/gdbinit.texinfo: Document renaming of tm-29k.h to tm-a29k.h.
4505 Mon Mar 29 13:55:29 1993 Jim Kingdon (kingdon@cygnus.com)
4507 * breakpoint.c: Add comments regarding breakpoint_re_set.
4509 * xcoffread.c (sort_syms, compare_symbols): Remove.
4510 (xcoff_symfile_read): Use sort_all_symtab_syms from symfile.c
4511 not our own sort_syms (it is identical).
4513 * xcoffread.c: Nuke NAMES_HAVE_DOT define (not used).
4515 Sun Mar 28 11:24:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4517 * breakpoint.c (breakpoint_re_set_one): Fix storage leak.
4518 * breakpoint.c (enable_breakpoint): Don't enable watchpoint if it
4520 * exec.c (exec_close): Fix storage leak.
4521 * exec.c (exec_file_command): Make sure that bfd doesn't realign the
4522 output sections when patching an executable.
4523 * mips-nat.c (store_inferior_registers): Use REGISTER_PTRACE_ADDR
4524 when writing all registers.
4525 * mips-tdep.c (mips_push_dummy_frame): Save floating point registers
4526 at the right offset in the dummy frame.
4527 * mipsread.c (psymtab_to_symtab_1): Do not complain for stProc,
4528 stStaticProc and stEnd symbols as they are generated by gcc-2.x.
4529 * mipsread.c (mipscoff_new_init): Initialize stabsread and buildsym.
4531 Fri Mar 26 15:25:05 1993 John Gilmore (gnu@cygnus.com)
4533 * Makefile.in (TARFILES): Avoid trailing backslash.
4535 Fri Mar 26 11:29:30 1993 Jim Kingdon (kingdon@cygnus.com)
4537 * breakpoint.{c,h}: Add exp_string to struct breakpoint and use
4538 it in breakpoint_re_set.
4539 * breakpoint.c (watch_command, enable_breakpoint): Fetch lazy values.
4541 * rs6000-tdep.c (single_step): Misc cleanups (CORE_ADDR not int,
4542 don't use sizeof(int) for target stuff, etc).
4544 Thu Mar 25 15:03:53 1993 Fred Fish (fnf@cygnus.com)
4546 * alldeps.mak, configure.in, i860-break.h, i860-opcode.h,
4547 i860-pinsn.c, i860-tdep.c, config/i860/*: Remove incomplete i860
4548 support that can't be integrated anyway due to lack of clear
4551 Thu Mar 25 12:26:50 1993 Stu Grossman (grossman@cygnus.com)
4553 * findvar.c (read_register, write_register): Make these capable
4554 of reading/writing registers that are shorter than REGISTER_TYPE.
4555 * (value_from_register): Install H8500 specific code to return
4556 proper value when register is being used as a pointer.
4557 * h8500-tdep.c: Remove extra defines of NUM_REGS.
4558 (h8500_skip_prologue): Use correct lengths for LINK instructions.
4559 (FRAME_CHAIN): Change name to h8500_frame_chain. Rewrite code to
4560 chain frames properly by combining frame pointer with T reg.
4561 (init_extra_frame_info): Delete. It's now a macro.
4562 (frame_args_address): Don't add PTR_SIZE. Stack args are already
4563 offset by the correct amount off of the frame pointer.
4564 (register_byte): Delete. It's now a macro.
4565 (register_raw_size, register_virtual_size): Delete. Replaced by
4566 common routine h8500_register_size, cuz there's no difference
4567 between the raw & virtual sizes on this machine.
4568 (register_convert_to_raw, register_convert_to_virtual): Delete,
4569 cuz there's no difference between the raw & virtual forms.
4570 Replaced by memcpy in tm file.
4571 (register_virtual_type): Rename to h8500_register_virtual_type.
4572 Get rid of pointer pseudo-regs, use _REGNUM with all reg names.
4573 (_initialize_h8500_tdep): Get rid of crock to ensure that GDB &
4574 emulator have same reg offsets. This is all handled in the
4576 (h8500_trapped_internalvar): New routine to detect references to
4577 convenience vars acting as pointer pseudo-regs.
4578 (h8500_value_trapped_internalvar): Conjure up value of pointer
4580 (h8500_set_trapped_internalvar): Convert set value in real
4581 register references.
4582 infcmd.c (read_pc, write_pc): Add h8500 specific code to handle
4583 code segment register.
4584 infrun.c (proceed): Simplify. Call write_pc instead of doing it
4586 (wait_for_inferior): Add h8500 specific code to add stack segment
4587 when reading SP register.
4588 remote-sim.c (fetch_register): Spacing.
4589 tm-h8500.h: #define GDB_TARGET_IS_H8500 to make it easier to
4590 detect cruft. Redo all register manipulation stuff. Get rid of
4591 pointer pseudo-regs. (INIT_EXTRA_FRAME_INFO): Adds stack segment
4592 to frame pointer. (IS_TRAPPED_INTERNALVAL,
4593 VALUE_OF_TRAPPED_INTERNALVAR, SET_TRAPPED_INTERNALVAR): Use these
4594 to create internal vars for pointer pseudo-regs.
4596 Thu Mar 25 10:10:28 1993 Fred Fish (fnf@cygnus.com)
4598 * Makefile.in: Numerous small changes to macro definitions
4599 and rules for building gdb distribution tree. Many macros
4600 eliminated or merged, and rules simplified.
4601 * alldeps.mak: Update.
4604 Wed Mar 24 13:52:29 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
4606 * Makefile.in: recurse through SUBDIRS for dvi target too
4608 Wed Mar 24 08:48:30 1993 Jim Kingdon (kingdon@cygnus.com)
4610 * Clean up xcoff relocation.
4611 objfiles.h (struct objfiles): Add section_offsets, num_sections.
4612 symfile.c (syms_from_objfile), xcoffread.c (xcoff_symfile_offsets):
4614 symtab.h (struct general_symbol_info): Add section field.
4615 minsyms.c (prim_record_minimal_symbol{,_and_info}): Set it.
4616 xcoffread.c: Set section for symbols and msymbols.
4617 (struct symtab): Add block_line_section field.
4618 buildsym.c (end_symtab): Set it.
4619 (end_symtab and callers): Add section parameter.
4620 objfiles.c (objfile_relocate): New funciton.
4621 xcoffexec.c (vmap_symtab): Use it.
4622 xcoffsolib.h (struct vmap): Remove unused fields.
4623 config/rs6000/tm-rs6000.h, stack.c, xcoffexec.c: Remove
4624 CORE_NEEDS_RELOCATION, symtab_relocated.
4625 config/rs6000/tm-rs6000.h: Remove use of loadinfotext.
4626 rs6000-tdep.c: Make loadinfotext static.
4627 breakpoint.c (fixup_breakpoints): Doc fix.
4628 symtab.h (struct symtab), config/rs6000/tm-rs6000.h, buildsym.c
4629 (end_symtab): primary field replaces nonreloc.
4631 Tue Mar 23 00:10:53 1993 John Gilmore (gnu@cygnus.com)
4633 * symtab.h (struct linetable_entry): Remove confusing comment.
4635 Tue Mar 23 00:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4637 * Makefile.in: add installcheck target
4639 Mon Mar 22 16:17:58 1993 Fred Fish (fnf@cygnus.com)
4641 * config/{a29k, arm, convex, gould, h8300, i386, i860, i960, m68k,
4642 m88k, mips, none, ns32k, pa, pyr, romp, rs6000, sparc, tahoe, vax,
4643 z8k}: New directories to hold cpu specific configuration files.
4644 Naming follows gcc convention.
4645 * config/{*.mt, *.mh}: All target and host makefile fragment
4646 config files moved to an appropriate config/<cpu> subdirectory.
4647 * nm-*, xm-*, tm-*: All native, host, and target files, which
4648 get linked to nm.h, xm.h, and tm.h respectively by configure,
4649 moved to appropriate config/<cpu> subdirectory.
4650 * nm-sysv4.h, xm-sysv4.h, tm-sysv4.h, tm-sunos.h, nm-trash.h:
4651 Native, host, and target files that are common across more than
4652 one cpu architecture and included by one of the configured
4653 native, host, or target files, get moved to config directory.
4654 * Makefile.in (INCLUDE_CFLAGS): Add -I${srcdir}/config to
4655 pick up native, host, or target include files moved to one of
4656 the config subdirectories, and that are included by other files.
4657 * Makefile.in (alldeps.mak): Modify to account for new config
4658 directory structure.
4659 * alldeps.mak, depend: Update for new config directory structure.
4660 * config/*/[ntx]m-*.h: Modify all files that include other
4661 [ntx]m-*.h files to use path relative to gdb/config. I.E.
4662 "a29k/tm-ultra3.h" includes "a29k/tm-29k.h" rather than just
4664 * remote-eb.c (tm-29k.h): Include a29k/tm-29k.h.
4665 * mipsread.c (tm-mips.h): Include mips/tm-mips.h.
4666 * i860-pinsn.c (tm-i860.h): Include i860/tm-i860.h.
4667 * configure.in: Default gdb_host_cpu to host_cpu, and remap
4668 the ones where the default is not unique or different than the
4669 config subdirectory name. Similarly, handle gdb_target_cpu.
4670 Modify configure.in as appropriate to make use of gdb_host_cpu
4671 and gdb_target_cpu to find makefile fragments and make links.
4673 Mon Mar 22 12:36:24 1993 Ian Lance Taylor (ian@cygnus.com)
4675 * mipsread.c (compare_blocks): Sort blocks with the same start
4676 address by decreasing ending address.
4678 Mon Mar 22 20:36:04 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4680 * mipsread.c (parse_procedure): Save cur_fdr accross call to
4681 lookup_symbol as it might get clobbered by the call.
4683 * mipsread.c (parse_partial_symbols): Use ADD_PSYMBOL_ADDR_TO_LIST.
4684 The previous code did not initialize the language field for the psymtab
4687 Sat Mar 20 00:33:39 1993 John Gilmore (gnu@cygnus.com)
4689 * c-exp.y (parse_number): Avoid shift warning.
4690 * serial.h (struct ttystate): Declare empty one on DOS.
4692 Fri Mar 19 12:59:50 1993 Stu Grossman (grossman@cygnus.com)
4694 * xm-sun4os4.h: Return type of free() should be void, not int.
4696 * vx-share/vxWorks.h: Remove #def of NULL.
4698 Fri Mar 19 11:28:18 1993 Jim Kingdon (kingdon@cygnus.com)
4700 * tm-rs6000.h: Nuke no-op STAB_REG_TO_REGNUM.
4702 Fri Mar 19 07:40:09 1993 Steve Chamberlain (sac@cygnus.com)
4704 * z8k-tdep.c (print_insn): Include the new dis-asm header file.
4706 Thu Mar 18 14:26:57 1993 Per Bothner (bothner@rtl.cygnus.com)
4708 * ieee-float.c: Moved to ../libiberty.
4709 * ieee-float.h: Moved to ../include.
4710 * Makefile.in: Update accordingly.
4711 * i386-pinsn.c (print_insn), m68k-pinsn.c (print_insn):
4712 Convert to stubs that call disassemblers in ../opcodes/*-dis.c.
4713 * m68k-tdep.c: Removed definition of ext_format ext_format_68881;
4714 it is now in ../opcodes/m68881-ext.c.
4715 * mips-tdep.c (mips_skip_prologue): Try to skip more of the
4716 prologue (some callers _do_ care).
4717 * mips-pinsn.c (print_insn), z8k-tdep.c (print_insn): Convert to
4718 new interface of ../opcodes/*-dis.c.
4719 * ch-exp.y: Add #include <ctype.h>.
4721 Thu Mar 18 11:57:49 1993 Jim Kingdon (kingdon@cygnus.com)
4723 * xcoffexec.c (exec_close): Don't close exec_bfd twice.
4725 * xcoffread.c (enter_line_range): endaddr is exclusive, not inclusive.
4727 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
4729 * xcoffread.c (arrange_linetable): Use x{m,re}alloc not {m,re}alloc.
4731 Wed Mar 17 11:28:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4733 * z8k-tdep.c (extract_return_value, write_return_value,
4734 store_struct_return): New functions from macros in tm-z8k.h.
4736 Wed Mar 17 11:23:06 1993 Fred Fish (fnf@cygnus.com)
4738 * valops.c (value_arg_coerce): Apply temporary patch to
4739 fix problem with coercion of array and function types when
4740 passed as arguments to C functions, pending a more complete
4741 review of when and how coercion should be done, depending
4742 upon context and language.
4744 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
4746 * xcoffread.c (MIN_TBTABSIZ): Change to 12.
4748 * xcoffread.c (xcoff_symfile_read): Only read stringtab and
4749 debugsec if there are a non-zero number of symbols.
4751 Tue Mar 16 18:08:45 1993 John Gilmore (gnu@cygnus.com)
4753 * command.c (show_user): Avoid fprintf_filtered botch (AGAIN!).
4755 Tue Mar 16 15:18:17 1993 Jim Kingdon (kingdon@cygnus.com)
4757 * xcoffexec.c (add_vmap): Wrap symbol read in catch_errors.
4759 * xcoffread.c (read_symbol_lineno): Look to end of symbols for .bf,
4760 not just 50 symbols.
4761 (symtbl_num_syms): New variable.
4762 (read_xcoff_symtab): Set it.
4763 (read_symbol_nvalue): Check for bad symno.
4764 (read_symbol_{lineno,nvalue}, callers): Don't pass symtable; it's
4767 Tue Mar 16 10:09:05 1993 Stu Grossman (grossman@cygnus.com)
4769 * config/rs6000.mh: Get rid of -Dfd_set=int crock.
4770 This is defined in defs.h if necessary.
4771 * vx-share/vxWorks.h: Remove #defs of min and max.
4772 * vx-share/xdr_ld.c, vx-share/xdr_ptrace.c,
4773 vx-share/xdr_rdb.c: include defs.h.
4775 Fri Mar 12 09:33:23 1993 Jim Kingdon (kingdon@cygnus.com)
4777 * xcoffread.c (retrieve_tracebackinfo): Move assignment out
4780 * xcoffread.c (enter_line_range): complain() on bad endoffset.
4781 xcoffread.c: Doc fixes.
4783 Tue Mar 9 09:56:12 1993 Jim Kingdon (kingdon@cygnus.com)
4785 * tm-rs6000.h (CORE_NEEDS_RELOCATION): Just call xcoff_relocate_core.
4786 xcoffexec.c (xcoff_relocate_core): New function.
4787 (text_adjustment): Removed.
4788 (add_vmap): Return the vmap.
4789 rs6000-tdep.c (add_text_to_loadinfo): No longer static.
4791 Fri Mar 5 05:22:46 1993 Jim Kingdon (kingdon@cygnus.com)
4793 * xcoffsolib.h: Add objfile member to struct vmap.
4794 xcoff{exec,solib}.c: Use it, not lookup_objfile_bfd.
4795 xcoffexec.c (add_vmap): Allocate objfiles here.
4797 Sun Mar 14 02:54:15 1993 John Gilmore (gnu@cygnus.com)
4799 Support 68000 series without floating point.
4801 * configure.in (m68000-*-{aout,elf,coff}): New configs.
4802 * tm-68k-nofp.h: New file, lacks 68881 support.
4803 * config/m68k-nofp.mt: New file.
4805 Sun Mar 14 02:30:08 1993 John Gilmore (gnu@cygnus.com)
4807 Remove a few remaining underscore/no-underscore remnants from
4810 * config/{m68k-un.mt, sparc-un.mt}: Remove.
4811 * config/m68k-noun.mt: Rename to m68k-fp.mt.
4812 * config/sparc-noun.mt: Rename to sparc-em.mt.
4813 * tm-68k-noun.h, tm-spc-noun.h: Remove.
4814 * tm-68k-un.h: Rename to tm-68k-fp.h.
4815 * tm-spc-un.h: Rename to tm-spc-em.h.
4816 * tm-sun4sol2.h: Cleanup.
4817 * configure.in (m68k-*, sparc-* targets): Corresponding changes.
4819 Sat Mar 13 14:58:22 1993 John Gilmore (gnu@cygnus.com)
4821 * symmisc.c (std_in, std_out, std_err): Move initializations
4822 to runtime code, in case they aren't constant.
4824 Fri Mar 12 16:23:54 1993 K. Richard Pixley (rich@cygnus.com)
4826 * symtab.c (find_pc_symtab): some object file formats, notably
4827 mips, have holes in the address ranges of symtabs. Change
4828 this algorithm from first hit to tightest fit.
4830 * mips-tdep.c (heuristic_proc_start): if we walk the pc into the
4831 fence post without finding the enclosing function, then print a
4834 Thu Mar 11 09:33:01 1993 Fred Fish (fnf@cygnus.com)
4836 * utils.c (fputs_demangled, fprint_symbol): Remove.
4837 * utils.c (fprintf_symbol_filtered): New function which combines
4838 the functionality of fputs_demangled and fprint_symbol. Uses a
4839 caller provided language parameter to select the appropriate
4840 demangler, and caller provided args to pass to the demangler.
4841 * defs.h (enum language): Move further up in file so enum can
4842 be used in prototypes.
4843 * defs.h (fputs_demangled, fprint_symbol): Remove prototypes.
4844 * defs.h (fprintf_symbol_filtered): Add prototype.
4845 * c-typeprint.c (cp_type_print_method_args): Replace calls to
4846 fputs_demangled with call to fprintf_symbol_filtered.
4847 * cp-valprint.c (demangle.h): Include
4848 * cp-valprint.c (cp_print_value_fields): Replace calls to
4849 fprint_symbol with calls to fprintf_symbol_filtered.
4850 * printcmd.c (print_frame_args): Replace call to fprint_symbol
4851 with call to fprintf_symbol_filtered.
4852 * stack.c (print_frame_info): Remove obsolete code so we don't
4853 have to update fputs_demangled usage in it.
4854 * stack.c (print_frame_info, frame_info): Add language variable
4855 to pass to fprintf_symbol_demangled and initialize it from the
4856 symbol's language. Replace calls to fputs_demangled with calls
4857 to fprintf_symbol_filtered.
4858 * symtab.c (find_methods): Replace call to fputs_demangled with
4859 call to fprintf_symbol_filtered.
4860 * ch-valprint.c (demangle.h): Include.
4861 * ch-valprint.c (chill_print_value_fields): Replace call to
4862 fprint_symbol with call to new fprintf_symbol_filtered.
4864 Wed Mar 10 17:37:11 1993 Fred Fish (fnf@cygnus.com)
4866 * Makefile.in (VERSION): Bump version to 4.8.2.
4868 * main.c (source_command): Require an explicit pathname of file
4869 to source, since previous behavior of defaulting to gdb init file
4870 was troublesome and undocumented.
4871 * printcmd.c (disassemble_command): Add missing '{}' pair to
4872 else with two statements. Bug reported by Stephane Tsacas
4874 * symtab.c (find_pc_line): Don't complain about zero length or
4875 negative length line numbers for the moment, since we may not own
4876 the terminal when called, such as when single stepping. (FIXME)
4877 * language.h (CAST_IS_CONVERSION): True if current language is
4878 C++ as well as C. Fix from Peter Schauer.
4879 * environ.c (get_in_environ, set_in_environ, unset_in_environ):
4880 Use STREQN macro rather than bare '!strncmp()'.
4881 * environ.c (unset_in_environ): Avoid use of memcpy on
4882 overlapping memory regions, as suggested by Paul Eggert
4883 <eggert@twinsun.com>.
4884 * c-exp.y (%union struct): Remove unused ulval as suggested
4885 by Paul Eggert <eggert@twinsun.com>.
4887 Mon Mar 8 19:03:06 1993 Fred Fish (fnf@cygnus.com)
4889 * main.c (gdbinit): Make static.
4890 * main.c (inhibit_gdbinit): Move to file scope.
4891 * main.c (main): Remove local inhibit_gdbinit.
4892 * main.c (source_command): Don't source '.gdbinit' file by
4893 default if gdb has been told to ignore it.
4895 Sun Mar 7 21:58:53 1993 Ian Lance Taylor (ian@cygnus.com)
4897 * Makefile.in (MAKEOVERRIDES): Define to be empty for GNU Make
4900 Fri Mar 5 17:39:45 1993 John Gilmore (gnu@cacophony.cygnus.com)
4902 * printcmd.c (print_address_symbolic): Only print if offset
4903 is shorter than max_symbolic_offset.
4904 (initialize_printcmd): `set print max-symbolic-offset'.
4906 * am29k-tdep.c (TAGWORD_ZERO_MASK): New #define.
4907 (examine_tag): Use it.
4908 (read_register_stack): Only look in the local registers for a
4909 memory address if it's between rfb and rsp; go to memory otherwise.
4910 (initialize_29k): Fix call_scratch_address doc. Remove reginv_com.
4911 (reginv_com): Remove ancient kludge command.
4913 Fri Mar 5 17:16:26 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4915 * tm-irix3.h (ZERO_REGNUM): copy this macro from tm-mips.h so that
4916 irix4 will again compile.
4918 * tm-mips.h (GDB_TARGET_IS_MIPS): no longer used, now removed.
4920 * configure.in: accept mips-sgi-irix4* for irix4.
4922 Fri Mar 5 07:49:48 1993 Steve Chamberlain (sac@lisa.cygnus.com)
4924 * z8k-tdep.c (print_register_hook): Lint.
4926 Thu Mar 4 17:42:03 1993 John Gilmore (gnu@cygnus.com)
4928 Lint fixes from Paul Eggert (eggert@twinsun.com):
4930 * command.c (do_setshow_command): var_uintegers are unsigned.
4931 * sparc-tdep.c (save_insn_opcodes, restore_insn_opcodes):
4932 unsigned, since they use hex values with the high bit set.
4934 Thu Mar 4 08:22:55 1993 Fred Fish (fnf@cygnus.com)
4936 Fixes submitted by Karl Berry (karl@nermal.hq.ileaf.com):
4937 * m88k-pinsn.c (sprint_address): Use SYMBOL_NAME macro to
4939 * m88k-nat-c (SXIP_OFFSET, SNIP_OFFSET, SFIP_OFFSET): Enclose
4940 macro definitions in parenthesis.
4942 * dbxread.c (dbx_symfile_init): Catch the case where there is
4943 no string table, but the only way we find out is by reading zero
4946 Wed Mar 3 15:51:28 1993 Fred Fish (fnf@cygnus.com)
4948 * dbxread.c (dbx_symfile_init): Make size of the string table
4949 size field a define (DBX_STRINGTAB_SIZE_SIZE). Ensure that the
4950 offset to the string table is nonzero and handle the nonexistant
4951 string table case, should it occur. Ensure that the string table
4952 size read from the file is reasonable, with a minimum lower bound
4953 of DBX_STRINGTAB_SIZE_SIZE instead of zero.
4955 Wed Mar 3 07:23:03 1993 Ian Lance Taylor (ian@cygnus.com)
4957 * Makefile.in: Changes to build testsuite correctly.
4958 (FLAGS_TO_PASS): Added CXX and CXXFLAGS.
4959 (CC_FOR_TARGET, CXX, CXX_FOR_TARGET): New variables.
4960 (TARGET_FLAGS_TO_PASS): New variable.
4961 (SUBDIRS): Added testsuite.
4962 (all): Build testsuite using TARGET_FLAGS_TO_PASS, so that
4963 testsuite is compiled with CC_FOR_TARGET rather than CC.
4965 Tue Mar 2 17:57:56 1993 Fred Fish (fnf@cygnus.com)
4967 * dbxread.c (dbx_symfile_init): Fix for nonexistant string table,
4968 reported by mycroft@gnu.ai.mit.edu.
4970 (Ultrix 2.2 support from Michael Rendell <michael@mercury.cs.mun.ca>)
4971 * configure.in (vax-*-ultrix2*): New triplet.
4972 * config/vaxult2.mh: New file.
4973 * xm-vaxult2.h: New file.
4975 * c-exp.y (parse_number): Change high_bit to unsigned.
4976 * demangle.c: Change all references to cfront to ARM, since the
4977 actual algorithm is the one specified in the Annotated Reference
4978 Manual. This was confusing users into thinking that full cfront
4979 support was implemented.
4980 * dwarfread.c (CFRONT_PRODUCER): Remove, was never really used.
4981 * eval.c (evaluate_subexp): For STRUCTOP_PTR pass the arg type
4982 directly to lookup_struct_elt_type, which will do the
4983 dereferencing itself.
4984 * gdbtypes.c (lookup_struct_elt_type): Expand comments. Fix
4985 NULL dereferencing bug for unnamed structs, comment out
4988 Mon Mar 1 17:54:41 1993 John Gilmore (gnu@cygnus.com)
4990 * coffread.c (process_coff_symbol): Change PCC argument correction
4991 so that it only happens on big-endian targets; so that it only
4992 happens if the short or char argument is aligned on an int
4993 boundary; and so that it changes the location, rather than the
4994 type, of the argument. These changes tend to parallel similar
4995 (old) changes in stabsread.c.
4997 * coffread.c (coff_read_enum_type): Use the specified size for
4998 enums, don't assume that they are int-sized.
5000 * c-valprint.c (c_val_print): Don't assume enums are the same as
5003 * coredep.c: Handle NO_PTRACE_H in coredep.c. Fix by Michael
5004 Rendell, <michael@mercury.cs.mun.ca>.
5006 Mon Mar 1 09:25:57 1993 Fred Fish (fnf@cygnus.com)
5008 * language.h (local_decimal_format_custom): Add prototype.
5009 * language.c (local_decimal_format_custom): Add function, bug
5010 reported by Robert R. Henry (rrh@tera.com).
5012 Fri Feb 26 18:33:18 1993 John Gilmore (gnu@cacophony.cygnus.com)
5014 * xcoffexec.c (vmap_ldinfo): Fix "/" for '/' typo, reported
5015 by Josef Leherbauer, joe@takeFive.co.at.
5017 Wed Feb 24 19:17:11 1993 John Gilmore (gnu@cacophony.cygnus.com)
5019 * symfile.c (syms_from_objfile), tm-29k.h, tm-3b1.h, tm-68k-un.h,
5020 tm-altos.h, tm-arm.h, tm-convex.h, tm-es1800.h, tm-h8300.h,
5021 tm-hp300bsd.h, tm-hp300hpux.h, tm-hppa.h, tm-i386bsd.h,
5022 tm-i386v.h, tm-i960.h, tm-irix3.h, tm-isi.h, tm-linux.h,
5023 tm-m88k.h, tm-merlin.h, tm-mips.h, tm-news.h, tm-np1.h, tm-pn.h,
5024 tm-pyr.h, tm-rs6000.h, tm-spc-un.h, tm-sun386.h, tm-sunos.h,
5025 tm-symmetry.h, tm-sysv4.h, tm-tahoe.h, tm-umax.h, tm-vax.h,
5026 tm-vx68.h, tm-z8k.h: Remove remnants of NAMES_HAVE_UNDERSCORE.
5028 Wed Feb 24 07:41:15 1993 Fred Fish (fnf@cygnus.com)
5030 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize contents
5031 of demangled name fields to NULL if no demangling exists for
5032 a symbol. SYMBOL_INIT_LANGUAGE_SPECIFIC does this for new
5033 symbols if their language is known at the time they are created,
5034 but sometimes the language is not known until later.
5036 * ch-typeprint.c (chill_print_type_base): Name changed to
5037 chill_type_print_base to match pattern for C and C++ names.
5038 * ch-typeprint.c (chill_print_type): Change "char" to "CHAR"
5039 to be consistent with other usages.
5040 * ch-typeprint.c (chill_type_print_base): Add support for
5041 printing Chill STRUCT types.
5042 * ch-valprint.c: Include values.h.
5043 * ch-valprint.c (chill_print_value_fields): New function and
5044 prototype for printing Chill STRUCT values.
5045 * ch-valprint.c (chill_val_print): Fix call to val_print_string
5046 that was being called with two args instead of three.
5047 * ch-valprint.c (chill_val_print): Call chill_print_value_fields
5048 to print Chill STRUCT values.
5050 Tue Feb 23 18:58:11 1993 Mike Werner (mtw@poseidon.cygnus.com)
5052 * configure.in: added testsuite to configdirs.
5054 Tue Feb 23 11:46:11 1993 Mike Stump (mrs@cygnus.com)
5056 * doc/stabs.texi: The `this' pointer is now known by the name
5057 `this' instead of `$t'.
5059 Tue Feb 23 11:21:33 1993 Fred Fish (fnf@cygnus.com)
5061 * dwarfread.c (read_tag_string_type): Rewrite to allow forward
5062 references of TAG_string_type DIEs in user defined types.
5063 * ch-lang.c (chill_create_fundamental_type): Track compiler
5064 change that now emits debugging info with the type long for Chill
5067 Mon Feb 22 15:21:54 1993 Ian Lance Taylor (ian@cygnus.com)
5069 * remote-mips.c: New file; implements MIPS remote debugging
5071 * config/idt.mt: New file; uses remote-mips.c
5072 * configure.in (mips-idt-ecoff): New target; uses idt.mt.
5074 * mips-tdep.c (mips_fpu): New variable; controls use of MIPS
5075 floating point coprocessor.
5076 (mips_push_dummy_frame): If not mips_fpu, don't save floating
5078 (mips_pop_frame): If not mips_fpu, don't restore floating point
5080 (_initialize_mips_tdep): New function; let the user reset mips_fpu
5082 * tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): If not
5083 mips_fpu, don't use fp0 as floating point return register.
5084 (FIX_CALL_DUMMY): If not mips_fpu, don't save floating point
5087 Mon Feb 22 07:54:03 1993 Mike Werner (mtw@poseidon.cygnus.com)
5089 * gdb/testsuite: made modifications to testcases, etc., to allow
5090 them to work properly given the reorganization of deja-gnu and the
5091 relocation of the testcases from deja-gnu to a "tool" subdirectory.
5093 Sun Feb 21 10:55:55 1993 Mike Werner (mtw@poseidon.cygnus.com)
5095 * gdb/testsuite: Initial creation of gdb/testsuite.
5096 Migrated dejagnu testcases and support files for testing nm to
5097 gdb/testsuite from deja-gnu. These files were moved "as is"
5098 with no modifications. This migration is part of a major overhaul
5099 of dejagnu. The modifications to these testcases, etc., which
5100 will allow them to work with the new version of dejagnu will be
5101 made in a future update.
5103 Fri Feb 19 18:36:55 1993 John Gilmore (gnu@cygnus.com)
5105 * NEWS: Add reminders for next release.
5107 Fri Feb 19 10:01:39 1993 Ian Lance Taylor (ian@cygnus.com)
5109 * mipsread.c (parse_lines): Correct check for files compiled with
5112 Fri Feb 19 05:56:15 1993 John Gilmore (gnu@cygnus.com)
5114 * Makefile.in (VERSION): 4.8.1 to distinguish local versions.
5116 Fri Feb 19 01:32:58 1993 John Gilmore (gnu@cygnus.com)
5118 * Makefile.in (VERSION): GDB-4.8 release!
5119 * README, NEWS: Update for release.
5121 Thu Feb 18 22:44:40 1993 Stu Grossman (grossman@cygnus.com)
5123 * am29k-pinsn.c (print_insn): Minor nits with const.
5124 * am29k-tdep.c: More minor nits with arg types for
5125 supply_register, NULL vs. 0, read_register_gen, & reginv_com.
5127 Thu Feb 18 22:38:03 1993 John Gilmore (gnu@cygnus.com)
5129 * gcc.patch: Update for a different GCC (G++) bug.
5130 * main.c (print_gdb_version): Update copyright year to 1993.
5131 * nm-hp300bsd.h: Decide whether this is BSD 4.3 or 4.4,
5132 conditionalize this file on it. FIXME, right way is to split
5133 these into two config files.
5134 (ATTACH_DETACH): Define for BSD 4.4
5135 (PTRACE_ARG_TYPE): caddr_t for BSD 4.4, unset for 4.3.
5136 (U_REGS_OFFSET): Revise for 4.4.
5137 (REGISTER_U_ADDR): Separate for 4.4, but it doesn't work yet.
5138 * xm-hp300bsd.h: Move definitions of UINT_MAX, INT_MAX, INT_MIN,
5139 LONG_MAX into this file to avoid cpp "redefinition" warnings.
5141 Thu Feb 18 16:13:28 1993 K. Richard Pixley (rich@rtl.cygnus.com)
5143 * nm-hp300bsd.h (PTRACE_ARG3_TYPE): FSF's hp300's have int* not
5146 Thu Feb 18 04:10:06 1993 John Gilmore (gnu@cygnus.com)
5148 * c-lang.c (c_printstr): Bugfix for length==0 case.
5150 * c-lang.c (c_printstr): If a C string ends in a null, don't
5153 Thu Feb 18 02:39:21 1993 Stu Grossman (grossman at cygnus.com)
5155 * defs.h (STRCMP): Make it work for unsigned chars.
5157 Thu Feb 18 01:56:06 1993 John Gilmore (gnu@cygnus.com)
5159 * nm-hp300bsd.h (ATTACH_DETACH, PTRACE_ATTACH, PTRACE_DETACH): define.
5160 * config/hp300bsd.mh (REGEX, REGEX1): Define.
5161 * m68k-pinsn.c (BREAK_UP_BIG_DECL, AND_OTHER_PART): #if __GNUC__,
5162 define to kludge the large opcode table into two smaller tables,
5163 since GCC take exponential space to build the table. Lint.
5164 (NOPCODES): Remove, use "numopcodes" from opcode/m68k.h instead.
5166 Wed Feb 17 19:24:40 1993 John Gilmore (gnu@cygnus.com)
5168 * Makefile.in (VERSION): Roll to 4.7.9.
5169 * xm-hp300bsd.h: Define PSIGNAL_IN_SIGNAL_H and put a compatible
5170 definition here, to handle both BSD 4.3 and 4.4 systems.
5171 * mipsread.c (ZMAGIC): #undef to avoid duplicate define.
5172 * remote.c (alarm): Move declaration to global level, before
5173 first reference to it.
5174 * tm-i386bsd.h (NUM_REGS): There are only eleven, not twelve.
5175 * dbxread.c (process_one_symbol): Cast to unsigned char, not int.
5177 Wed Feb 17 13:40:29 1993 K. Richard Pixley (rich@cygnus.com)
5179 * remote.c (readchar): forward declare alarm which otherwise looks
5180 like an undeclared variable to gcc.
5182 * dbxread.c (process_one_symbol): cast enum value N_SO into int
5183 when comparing against an int. Avoids superfluous warning from
5186 * inflow.c (set_sigint_trap): add cast to assignment from signal.
5187 Avoids superfluous warnings from some systems and/or compilers
5188 (like vax ultrix 4.2.)
5190 * language.c (struct op_print unk_op_print_tab): use the enum
5191 values rather naked zeros as initializers. Avoids warnings from
5192 ultrix type compilers.
5194 Tue Feb 16 00:53:20 1993 John Gilmore (gnu@cygnus.com)
5196 * Makefile.in (VERSION): Roll to 4.7.6.
5197 (SFILES_SUBDIR): Add 29k-share/udi_soc.
5198 (SFILES_SUBSUBDIR): Move 29k-share/udi files to this macro.
5199 (alldeps.mak): Make ALLDEPFILES_SUBSUBDIR for files in sub sub dirs.
5200 (ALLDEPFILES_SUBSUBDIR): Depend on this for deeper dep files.
5201 (HFILES): Remove all nm-* except nm-trash.h. Add ns32k-opcode.h.
5202 (depend): Fix bug where nm-files in config files weren't noticed.
5203 (make-proto-gdb-1): Avoid changing directories while building new
5204 prototype. Build SFILES_SUBSUBDIR with longer symlinks.
5206 Mon Feb 15 20:48:09 1993 John Gilmore (gnu@cygnus.com)
5208 * remote.c: Improve error recovery. Allow user to break out
5209 of initial connection attempt with INTERRUPT. Treat a timeout
5210 while waiting for remote packet like a retry, unless the remote
5211 side is actively running user code. Fix a few long printf_filtered's.
5213 * xcoffread.c (read_xcoff_symtab): Don't use null symbol name for
5216 * buildsym.c (start_subfile): Allow null file name.
5218 Fri Feb 12 15:46:49 1993 K. Richard Pixley (rich@cygnus.com)
5220 * xcoffread.c (process_xcoff_symbol, read_symbol_lineno): complain
5221 expects a pointer to complaint rather than a complaint
5223 (process_linenos): free the previously allocated subfile name,
5224 then allocate the new one from the heap.
5226 Fri Feb 12 08:06:05 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5228 * h8300-tdep.c, tm-h8300.h: turn off some experimental features
5230 Thu Feb 11 00:59:07 1993 John Gilmore (gnu@cygnus.com)
5232 * stabsread.c (dbx_lookup_type): Handle negative type numbers.
5233 Previously, would bogusly index off the bottom of type_vector.
5234 (rs6000_builtin_type): Accept type number as argument.
5235 (read_type, case '-'): Handle negatives like any other type number.
5237 * symfile.c (deduce_language_from_filename): Handle null name.
5239 * mips-tdep.c (isa_NAN): Fix byte order dependency.
5240 Reported by Nobuyuki Hikichi <hikichi@sra.co.jp>,
5241 fixed by sato@sm.sony.co.jp.
5243 * xcoffread.c (parmsym): Don't use an initializer to set up
5244 this struct symbol. Set it up in initialize_xcoffread.
5245 (read_xcoff_symtab, xcoff_symfile_read): Surround code that only
5246 works on real rs/6000 target with #ifndef FAKING_RS6000.
5248 Wed Feb 10 23:42:37 1993 John Gilmore (gnu@cygnus.com)
5250 * stabsread.c (rs6000_builtin_type): Move function from
5251 xcoffread.c:builtin_type.
5252 * xcoffread.c (builtin_type): Move to stabsread. Remove
5253 IBM6000_HOST dependency. Move misplaced comments.
5254 (various): Change printf's to complaints.
5255 (patch_block_stabs, process_xcoff_symbol case C_DECL): Add
5256 objfile argument to read_type calls under #if 0.
5257 (process_xcoff_symbol case C_RSYM): Fix typo in #ifdef.
5258 * xcoffexec.c (map_vmap): Don't allocate an objfile for the exec_file.
5259 * Makefile.in: xcoffread.o is not built by default.
5260 * xm-rs6000.h (IBM6000_HOST): Remove.
5261 * config/rs6000.mh (NATDEPFILES): xcoffread.o is native only.
5262 * doc/gdbint.texinfo: Eliminate IBM6000_HOST, document
5265 Wed Feb 10 18:31:20 1993 Stu Grossman (grossman at cygnus.com)
5267 * findvar.c (read_var_value): If REG_STRUCT_HAS_ADDR, then set
5268 VALUE_LVAL to be lval_memory so that we don't try to modify wild
5269 register numbers when user tries to modify elements in structs
5270 passed as arguments.
5271 * inflow.c (child_terminal_info): Move banner outside of system
5273 * tm-hppa.h (REG_STRUCT_HAS_ADDR): Define this for HPPA, which
5274 passes struct/union arguments by address.
5276 Wed Feb 10 15:34:46 1993 Ian Lance Taylor (ian@cygnus.com)
5278 * Based on patch from Kean Johnston <maw@netcom.com>:
5279 * nm-i386sco4.h: New file. Like nm-i386sco.h, but define
5280 ATTACH_DETACH, PTRACE_ATTACH and PTRACE_DETACH.
5281 * config/i386sco4.mh (NAT_FILE): Use nm-i386sco4.h.
5283 Tue Feb 9 20:07:18 1993 John Gilmore (gnu@cygnus.com)
5285 * remote-udi.c (FREEZE_MODE): Fix && for & typo. Found and
5286 fixed by Lynn D. Shumaker, shumaker@saifr00.cfsat.honeywell.com.
5288 Tue Feb 9 08:18:07 1993 Ian Lance Taylor (ian@cygnus.com)
5290 * config/i386sco4.mh (MUNCH_DEFINE): Pass -p to nm to avoid bug in
5291 cc debugging output.
5293 Tue Feb 9 00:19:28 1993 John Gilmore (gnu@cygnus.com)
5295 * stabsread.c (define_symbol): Complain about unrecognized names
5296 that begin with CPLUS_MARKER (often '$'), but don't die. Fix
5297 suggested by gb@cs.purdue.edu (Gerald Baumgartner).
5298 (read_cpp_abbrev): Don't use the class name as part of the
5299 vtable pointer member name (_vptr$) in $vf abbrevs or unrecognized
5300 abbrevs. Inspired by Mike Tiemann.
5301 (read_tilde_fields): Comment. Remove ancient dead code.
5302 Remove erroneous but non-dead code. Simplify. Add complaints.
5303 (in general): Remove extraneous (parentheses) in return
5306 Fri Feb 5 14:01:22 1993 John Gilmore (gnu@cygnus.com)
5308 * coffread.c (coff_lookup_type): Fix fencepost error reported
5309 by Art Berggreen, <arg@opal.acc.com>.
5311 Fix long file name bug reported on SCO Open Desktop 2.0 by Ulf Lunde
5312 <Ulf.Lunde@kvatro.no> and Dag H. Wanvik <Dag.H.Wanvik@kvatro.no>:
5314 * coffread.c (getfilename): Eliminate COFF_NO_LONG_FILE_NAMES
5315 test, which is apparently left over from when we used native
5316 include files and couldn't depend on the member names being there.
5317 * tm-3b1.h, tm-altos.h, tm-i386v.h: Don't set it.
5319 Thu Feb 4 12:23:15 1993 Ian Lance Taylor (ian@cygnus.com)
5321 * mipsread.c: Major overhaul to use new BFD symbol table reading
5322 routines. Now swaps information as it is needed, rather than
5323 swapping everything when the file is read.
5325 Thu Feb 4 01:52:36 1993 John Gilmore (gnu@cygnus.com)
5327 * Makefile.in (TARDIRS): Add sparclite demo dir.
5328 (*.tab.c): Change dependency on Makefile to depend on
5329 Makefile.in, otherwise it always rebuilds after configuring.
5330 Force output *.tab.c file into current directory even in "make"
5331 versions that rewrite dependent file names used in command lines.
5333 * TODO: Remove some things we did.
5334 * am29k-opcode.h, convx-opcode: Remove; now in ../include/opcode.
5335 * os68k-xdep.c: Remove; useless file (os68k is a target only).
5336 * convex-pinsn.c: Use ../include/opcode/convex.h. Add CONST.
5337 * symtab.h: Eliminate unnamed unions and structs.
5339 Wed Feb 3 14:48:08 1993 John Gilmore (gnu@cygnus.com)
5341 * Makefile.in (VERSION): Roll to 4.7.5.
5343 Tue Feb 2 20:47:42 1993 John Gilmore (gnu@cygnus.com)
5345 * breakpoint.c (breakpoint_re_set_one): Handle watchpoints when
5346 re-evaluating symbol pointers.
5348 Tue Feb 2 16:10:31 1993 Fred Fish (fnf@cygnus.com)
5350 * c-exp.y (lcurly, rcurly): New nonterminals.
5351 * c-exp.y (exp): Use lcurly and rcurly for arrays and UNOP_MEMVAL
5353 * parse.c (free_funcalls): Moved prototype from parser-defs.h,
5354 made function static.
5355 * parse.c (struct funcall): Moved struct def from parser-defs.h.
5356 * parse.c (funcall_chain): Moved from parser-defs.h, made static.
5357 * parse.c (start_arglist):
5358 * parser-defs.h (free_funcalls): Moved prototype to parse.c.
5359 * parser-defs.h (struct funcall): Moved struct def to parse.c.
5360 * parser-defs.h (funcall_chain): Moved to parse.c.
5361 * printcmd.c (print_frame_nameless_args): Fix prototype.
5362 * tm-mips.h (setup_arbitrary_frame): Fix prototype.
5363 * tm-sparc.h (setup_arbitrary_frame): Fix prototype.
5364 * valops.c (typecmp): Moved prototype from values.h.
5365 * value.h (typecmp): Moved prototype to valops.c, made static.
5366 * ch-exp.y (yylex): Change way control sequences are disabled.
5368 Tue Feb 2 16:11:43 1993 John Gilmore (gnu@cygnus.com)
5370 * tm-mips.h, tm-sparc.h: Fix thinko in SETUP_ARBITRARY_FRAME.
5372 Tue Feb 2 15:30:33 1993 Ian Lance Taylor (ian@cygnus.com)
5374 * mipsread.c (upgrade_type): Build array types correctly, using
5375 create_range_type and create_array_type.
5377 Tue Feb 2 00:19:08 1993 John Gilmore (gnu@cygnus.com)
5379 * remote-nindy.c: Cleanup.
5381 * infrun.c (wait_for_inferior): When rolling back the PC after
5382 a breakpoint, call write_pc so that NPC gets rolled back as well
5385 * blockframe.c (inside_entry_file, inside_main_func,
5386 inside_entry_func): PC of zero is always "bottom of stack".
5388 * printcmd.c (print_frame_args, print_frame_nameless_args):
5389 Let print_frame_nameless_args decide whether there are any,
5390 laying groundwork for possibly later printing 29K args for
5391 functions where we have tag words but no symbols.
5393 Mon Feb 1 18:09:58 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
5395 * Makefile.in: fix GDB doc targets for new doc subdir structure
5397 Mon Feb 1 17:56:47 1993 John Gilmore (gnu@cygnus.com)
5399 * stack.c (parse_frame_specification): Parse as many arguments
5400 as there are (up to MAXARGS). Pass all of them in argc, argv
5401 format to SETUP_ARBITRARY_FRAME. Put the burden of checking how
5402 many there were, onto SETUP_ARBITRARY_FRAME.
5403 * tm-mips.h, tm-sparc.h: Corresponding changes.
5404 * mips-tdep.c, sparc-tdep.c: Ditto.
5406 Mon Feb 1 17:19:37 1993 John Gilmore (gnu@cygnus.com)
5408 * hp300ux-nat.c: Update copyrights.
5409 * mipsread.c (parse_partial_symbols): Complain about block
5410 indexes that go backwards. Fix from Peter Schauer.
5411 * symfile.c (syms_from_objfile, symbol_file_add): Allow a
5412 symbol-file that has no linkage symbols to be read.
5413 * tm-rs6000.h, xm-rs6000.h: (SIGWINCH_HANDLER and friends): Move
5414 from tm- file to xm-file, since they're host dependent.
5415 * valarith.c (value_binop): Typo.
5417 Mon Feb 1 16:16:59 1993 Stu Grossman (grossman at cygnus.com)
5419 * sparclite/aload.c: Add copyleft.
5420 * sparclite/crt0.s: Add comment at beginning.
5422 Mon Feb 1 14:36:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5424 * remote-z8k.c, z8k-tdep.c: support for the Z8001 and Z8002.
5425 * parse.c (std_regs): Only declare if NO_STD_REGS is defined.
5427 Sun Jan 31 04:32:48 1993 Michael Tiemann (tiemann@rtl.cygnus.com)
5429 * values.c (value_headof): Fix typo in which VTBL and ARG were
5430 being confused for one another.
5432 * valops.c (typecmp): Now static.
5434 * gdbtypes.c (fill_in_vptr_fieldno): Don't ignore the first
5435 baseclass--we don't always inherit its virtual function table
5438 * eval.c (evaluate_subexp): In OP_FUNCALL case, adjust `this'
5439 pointer correctly in case value_struct_elt moves it around.
5441 * valops.c (typecmp): Now static. Also, now groks references
5444 * gdbtypes.c (lookup_struct_elt_type): Pass NOERR instead of
5445 zero on recursive call. If NAME is the name of TYPE, return TYPE.
5447 Sat Jan 30 19:55:52 1993 John Gilmore (gnu@cygnus.com)
5449 * hppah-nat.c: Eliminate <sys/user.h> and other unnecessary stuff,
5450 to avoid "too much defining" error from native C compiler (!).
5452 * Makefile.in (HFILES): Add typeprint.h.
5453 * typeprint.[ch]: Update copyrights.
5455 Thu Jan 28 19:09:02 1993 John Gilmore (gnu@cygnus.com)
5457 * Makefile.in: Update to match doc/ subdir changes.
5459 * config/hp300hpux.mh: No cross-host file needed, just native.
5460 * config/go32.mh: Remove nonexistent "native" support.
5462 M88K fixes reported by Carl Greco, <cgreco@Creighton.Edu>:
5463 * tm-m88k.h (REGISTER_CONVERT_TO_RAW): Fix typo.
5464 * m88k-tdep.c (next_insn): Lint, cleanup.
5465 (store_parm_word): Lint.
5467 * README: Fix typo (reported by karl@hq.ileaf.com).
5469 Wed Jan 27 21:34:21 1993 Fred Fish (fnf@cygnus.com)
5471 * expression.h (BINOP_CONCAT): Document use for self concatenation
5472 an integral number of times.
5473 * language.c (binop_type_check): Extend BINOP_CONCAT for self
5475 * valarith.c (value_concat): Rewrite to support self
5476 concatenation an integral number of times.
5477 * Makefile.in (ch-exp.tab.c): Change "expect" message.
5478 * ch-exp.y (FIXME's): Make all FIXME tokens distinct, to
5479 eliminate hundreds of spurious shift/reduce and reduce/reduce
5480 conflicts that mask the 5 real ones.
5481 * ch-exp.y (STRING, CONSTANT, SC): Remove unused tokens.
5482 * ch-exp.y (integer_literal_expression): Remove production,
5485 Thu Jan 21 09:58:36 1993 Fred Fish (fnf@cygnus.com)
5487 * eval.c (evaluate_subexp): Fix OP_ARRAY, remove code that
5488 implied that "no side effects" was nonfunctional.
5489 * eval.c (evaluate_subexp): Add BINOP_CONCAT case to deal with
5490 character string and bitstring concatenation.
5491 * expprint.c (dump_expression): Add case for BINOP_CONCAT.
5492 * expression.h (exp_opcode): Add BINOP_CONCAT.
5493 * gdbtypes.h (type_code): Add TYPE_CODE_BITSTRING.
5494 * language.c (string_type): Add function to determine if a type
5496 * language.c (binop_type_check): Add case for BINOP_CONCAT.
5497 * valarith.c (value_concat): New function to concatenate two
5498 values, such as character strings or bitstrings.
5499 * valops.c (value_string): Remove error stub and implement
5501 * value.h (value_concat): Add prototype.
5502 * ch-exp.y (operand_3): Add actions for SLASH_SLASH (//).
5503 * ch-exp.y (yylex): Recognize SLASH_SLASH.
5504 * ch-lang.c (chill_op_print_tab): Add SLASH_SLASH (//) as
5507 Tue Jan 19 14:26:15 1993 Fred Fish (fnf@cygnus.com)
5509 * c-exp.y (exp): Add production to support direct creation
5510 of array constants using the obvious syntax.
5511 * c-valprint.c (c_val_print): Set printed string length.
5512 * dwarfread.c (read_tag_string_type): New prototype and
5513 function that handles TAG_string_type DIEs.
5514 * dwarfread.c (process_dies): Add case for TAG_string_type
5515 that calls new read_tag_string_type function.
5516 * expprint.c (print_subexp): Add support for OP_ARRAY.
5517 * gdbtypes.c (create_range_type, create_array_type): Inherit
5518 objfile from the index type.
5519 * ch-typeprint.c (chill_print_type): Add case for
5521 * ch-valprint.c (chill_val_print): Fix case for
5524 Mon Jan 18 11:58:45 1993 Ian Lance Taylor (ian@cygnus.com)
5526 * mipsread.c (CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB,
5527 MIPS_UNMARK_STAB, STABS_SYMBOLS): Removed; now in
5528 include/coff/mips.h.
5530 Fri Jan 15 20:26:50 1993 Fred Fish (fnf@cygnus.com)
5532 * c-exp.y (exp:STRING): Convert C strings into array-of-char
5533 constants with an explicit null byte terminator. OP_STRING is
5534 now used for real string types.
5535 * c-lang.c (builtin_type_*): Move declarations to lang.c since
5536 they are used by all languages.
5537 * c-lang.c (_initialize_c_language): Move initializations of
5538 builtin_type_* to lang.c.
5539 * c-typeprint.c (c_type_print_varspec_prefix,
5540 c_type_print_varspec_suffix): TYPE_CODE_PASCAL_ARRAY renamed
5541 to TYPE_CODE_STRING.
5542 * c-valprint.c (c_val_print): Change the way character arrays
5543 are printed as strings to be consistent with the way strings
5544 are printed when pointer-to-char types are dereferenced.
5545 Remove test of print_max before calling val_print_string, which
5546 now does it's own test.
5547 * eval.c (evaluate_subexp): Add case for OP_ARRAY.
5548 * expprint.c (print_subexp, dump_expression): Add case for OP_ARRAY.
5549 * expression.h (enum exp_opcode): Add OP_ARRAY and document.
5550 * gdbtypes.c (builtin_type_*): Add declarations moved from
5552 * gdbtypes.c (create_string_type): New function to create real
5554 * gdbtypes.c (recursive_dump_type): TYPE_CODE_PASCAL_ARRAY
5555 renamed to TYPE_CODE_STRING.
5556 * gdbtypes.c (_initialize_gdbtypes): Add initializations of
5557 builtin_type_* types moved from c-lang.c.
5558 * gdbtypes.h (enum type_code): TYPE_CODE_PASCAL_ARRAY renamed
5559 to TYPE_CODE_STRING.
5560 * gdbtypes.h (builtin_type_string): Add extern declaration.
5561 * gdbtypes.h (create_string_type): Add prototype.
5562 * m2-lang.c (m2_create_fundamental_type): TYPE_CODE_PASCAL_ARRAY
5563 renamed to TYPE_CODE_STRING.
5564 * m88k-tdep.c (pushed_size): TYPE_CODE_PASCAL_ARRAY renamed to
5566 * mipsread.c (_initialize_mipsread): TYPE_CODE_PASCAL_ARRAY
5567 renamed to TYPE_CODE_STRING.
5568 * parse.c (length_of_subexp, prefixify_subexp): Add case for
5570 * printcmd.c (print_formatted): Recognize TYPE_CODE_STRING.
5571 * typeprint.c (print_type_scalar): TYPE_CODE_PASCAL_ARRAY renamed
5572 to TYPE_CODE_STRING.
5573 * valops.c (allocate_space_in_inferior): New function and
5574 prototype, using code ripped out of value_string.
5575 * valops.c (value_string): Rewritten to use new function
5576 allocate_space_in_inferior, but temporarily disabled until some
5577 other support is in place.
5578 * valops.c (value_array): New function to create array constants.
5579 * valprint.c (val_print_string): Add comment to document use,
5580 complete rewrite to fix several small buglets.
5581 * value.h (value_array): Add prototype.
5582 * value.h (val_print_string): Change prototype to match rewrite.
5583 * ch-valprint.c (chill_val_print): Add case for TYPE_CODE_STRING.
5584 * ch-exp.y (match_character_literal): Disable recognition of
5585 control sequence form of character literals and document why.
5587 Thu Jan 14 15:48:12 1993 Stu Grossman (grossman at cygnus.com)
5589 * nindy-share/nindy.c: Add comments to #endif's to clarify
5592 * hppa-pinsn.c (print_insn): Use read_memory_integer, instead of
5593 read_memory to get byte order right.
5594 * hppah-tdep.c (find_unwind_info): Don't read in unwind info
5595 anymore. This is done in paread.c now. We expect unwind info
5596 to hang off of objfiles, and search all of the objfiles when until
5598 * (skip_trampoline_code): Cast arg to target_read_memory.
5599 * objfiles.h (struct objfile): Add new field obj_private to hold
5600 per object file private data (unwind info in this case).
5601 * paread.c (read_unwind_info): New routine to read unwind info
5602 for the objfile. This data is hung off of obj_private.
5603 * tm-hppa.h: Define struct obj_unwind_info, to hold pointers to
5604 the unwind info for this objfile. Also define OBJ_UNWIND_INFO to
5605 make this easier to access.
5607 Wed Jan 13 20:49:59 1993 Fred Fish (fnf@cygnus.com)
5609 * c-valprint.c (cp_print_class_member): Add extern decl.
5610 * c-valprint.c (c_val_print): Extract code for printing methods
5611 and move it to cp_print_class_method in cp-valprint.c.
5612 * c-valprint.c (c_val_print): Extract code to print strings and
5613 move it to val_print_string in valprint.c.
5614 * cp-valprint.c (cp_print_class_method): New function using
5615 code extracted from c_val_print.
5616 * valprint.c (val_print_string): New function using code
5617 extracted from c_val_print.
5618 * value.h (val_print_string): Add prototype.
5619 * ch-exp.y (CHARACTER_STRING_LITERAL): Set correct token type.
5620 * ch-exp.y (literal): Add action for CHARACTER_STRING_LITERAL.
5621 * ch-exp.y (tempbuf, tempbufsize, tempbufindex, GROWBY_MIN_SIZE,
5622 CHECKBUF, growbuf_by_size): New variables, macros, and support
5623 functions for implementing a dynamically expandable temp buffer.
5624 * ch-exp.y (match_string_literal): New lexer function.
5625 * ch-exp.y (match_bitstring_literal): Dynamic buffer code
5626 removed and replaced with new CHECKBUF macro.
5627 * ch-exp.y (yylex): Call match_string_literal when appropriate.
5628 * ch-valprint.c (ch_val_print): Add code for TYPE_CODE_PTR.
5630 Sat Jan 9 19:59:33 1993 Stu Grossman (grossman at cygnus.com)
5632 * Makefile.in: Add info for paread.o.
5633 * config/hppahpux.mh: Add paread.o to NATDEPFILES.
5635 * blockframe.c (frameless_look_for_prologue): Correct the
5637 * gdbtypes.h, gdbtypes.c: Use const in decl of
5638 cplus_struct_default, now that pa-gas assembler has been fixed.
5639 * hppah-nat.c: Formatting.
5640 * hppah-tdep.c: Remove lots of useless externs for variables we
5642 * (find_unwind_entry): Speed up by using binary search, and a one
5644 * (rp_saved): New routine to see what unwind info says about RP
5645 being saved on the stack frame.
5646 * (frame_saved_pc): Look for prologue to see if we need to
5647 examine the stack for the saved RP or not.
5648 * (init_extra_frame_info): Check for prologue, instead of
5649 framesize to determine if we are frameless or not.
5650 * (frame_chain_valid): Stop backtraces when we run into _start.
5651 * (push_dummy_frame): Reformat to make more readable.
5652 * (find_dummy_frame_regs): ditto.
5653 * (hp_pop_frame): ditto.
5654 * (hp_restore_pc_queue): small cleanup.
5655 * (hp_push_arguments): ditto.
5656 * (pa_do_registers_info): ditto.
5657 * (skip_prologue): New routine created from SKIP_PROLOGUE macro.
5658 * tm-hppa.h: Move contents of SKIP_PROLOGUE into hppah-tdep.c.
5659 * Define FRAME_CHAIN_VALID.
5660 * Turn on BELIEVE_PCC_PROMOTION so that we can access char args
5661 passed to functions.
5663 * paread.c (pa_symtab_read): Use new bfd conventions for
5664 accessing linker symbol table.
5665 * (pa_symfile_init): Access embedded STAB info via BFD section
5666 mechanism and related macros.
5669 Sat Jan 9 19:31:43 1993 Stu Grossman (grossman at cygnus.com)
5671 * sparc-stub.c: Use a seperate stack for our traps.
5672 * Handle recursive traps.
5673 * Remove all trap init code. This needs to be done by the
5675 * (set_mem_fault_trap): Call exceptionHandler() to setup this
5677 * (handle_exception): See if we are at breakinst, if so, then
5678 advance PC sp that users can just step out of breakpoint().
5679 * (case 'G'): Don't let GDB hack CWP. Also, copy saved regs to
5680 new place if SP has changed.
5681 * (case 's'): Get rid of this, we can't do it yet.
5682 * (case 't'): New command to test any old random feature.
5683 * (case 'r'): New command to reset the system.
5684 * (breakpoint): Add label to breakpoint trap instruction so that
5685 handle_exception() can detect where we are and get past the
5686 breakpoint trivially.
5688 Thu Jan 7 13:33:06 1993 Ian Lance Taylor (ian@cygnus.com)
5690 * mips-pinsn.c: Actual work now done by opcodes/mips-dis.c.
5692 Thu Jan 7 09:21:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5694 * configure.in: recognise all sparclite variants
5696 Wed Jan 6 10:14:51 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5698 * symfile.c: If O_BINARY isn't defined, set it to 0, call openp for
5699 binary files oring in the right bit.
5701 * main.c, source.c, state.c, symmisc.c: use macros defined in
5702 fopen-{bin|both} when fopening files.
5704 Wed Jan 6 08:19:11 1993 Fred Fish (fnf@cygnus.com)
5706 * defs.h (HOST_CHAR_BIT): New macro, defaults to either CHAR_BIT
5707 from a configuration file (typically including <limits.h>), or to
5708 TARGET_CHAR_BIT if CHAR_BIT is not defined.
5709 * eval.c (evaluate_subexp): Use new BYTES_TO_EXP_ELEM macro.
5710 * eval.c (evaluate_subexp): Add case for OP_BITSTRING.
5711 * expprint.c (print_subexp): Use new BYTES_TO_EXP_ELEM macro.
5712 * exppritn.c (print_subexp, dump_expression): Add case for
5714 * expression.h (OP_BITSTRING): New expression element type for
5716 * expression.h (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): New
5717 macros to convert between number of expression elements and bytes
5718 to store that many elements.
5719 * i960-tdep.c (leafproc_return): Use new macros to access
5720 minimal symbol name and address fields.
5721 * m88k-pinsn.c (sprint_address): Use new macros to access
5722 minimal symbol name and address fields.
5723 * nindy-tdep.c (nindy_frame_chain_valid): Use new macro to access
5724 minimal symbol address field.
5725 * parse.c (write_exp_elt, write_exp_string, prefixify_expression,
5726 parse_exp_1): Use new EXP_ELEM_TO_BYTES macro.
5727 * parse.c (write_exp_string, length_of_subexp, prefixify_expression):
5728 Use new BYTES_TO_EXP_ELEM macro.
5729 * parse.c (write_exp_bitstring): New function to write packed
5730 bitstrings into the expression element vector.
5731 * parse.c (length_of_subexp, prefixify_subexp): Add case for
5733 * parser-defs.h (struct stoken): Document that it is used for
5734 OP_BITSTRING as well as OP_STRING.
5735 * parser-defs.h (write_exp_bitstring): Add prototype.
5736 * ch-exp.y (BIT_STRING_LITERAL): Change token type to sval.
5737 * ch-exp.y (NUM, PRED, SUCC, ABS, CARD, MAX, MIN, SIZE, UPPER,
5738 LOWER, LENGTH): New tokens for keywords.
5739 * ch-exp.y (chill_value_built_in_routine_call, mode_argument,
5740 upper_lower_argument, length_argument, array_mode_name,
5741 string_mode_name, variant_structure_mode_name): New non-terminals
5743 * ch-exp.y (literal): Useful production for BIT_STRING_LITERAL.
5744 * ch-exp.y (match_bitstring_literal): New lexer support function
5745 to recognize bitstring literals.
5746 * ch-exp.y (tokentab6): New token table for 6 character keywords.
5747 * ch-exp.y (tokentab5): Add LOWER, UPPER.
5748 * ch-exp.y (tokentab4): Add PRED, SUCC, CARD, SIZE.
5749 * ch-exp.y (tokentab3): Add NUM, ABS, MIN, MAX.
5750 * ch-exp.y (yylex): Check tokentab6.
5751 * ch-exp.y (yylex): Call match_bitstring_literal.
5753 Mon Jan 4 16:54:18 1993 Fred Fish (fnf@cygnus.com)
5755 * xcoffexec.c (vmap_symtab): Use new macros to access minimal
5756 symbol name and value fields.
5758 * c-exp.y (yylex): Make static, to match prototype and other
5761 * expression.h (exp_opcode): Add BINOP_MOD.
5762 * eval.c (evaluate_subexp): Handle new BINOP_MOD.
5763 * expprint.c (dump_expression): Handle new BINOP_MOD.
5764 * language.c (binop_type_check): Handle new BINOP_MOD.
5765 * main.c (float_handler): Re-enable float handler when hit.
5766 * valarith.c (language.h): Include, need current_language.
5767 * valarith.c (TRUNCATION_TOWARDS_ZERO): Define default macro
5768 for integer divide truncates towards zero for negative results.
5769 * valarith.c (value_x_binop): Handle BINOP_MOD if seen.
5770 * valarith.c (value_binop): Allow arithmetic operations on
5771 TYPE_CODE_CHAR variables. Add case to handle new BINOP_MOD.
5772 * ch-exp.y (operand_4): Add useful actions for MOD and REM.
5773 * ch-exp.y (tokentab3): Add MOD and REM.
5774 * ch-exp.y (yylex): Set innermost_block for symbols found
5775 in local scopes. Return LOCATION_NAME for local symbols.
5776 * ch-lang.c (chill_op_print_tab): Fix MOD entry to use
5777 BINOP_MOD instead of BINOP_REM. Add REM entry, using BINOP_REM.
5779 Mon Jan 4 07:35:31 1993 Steve Chamberlain (sac@wahini.cygnus.com)
5781 * command.c (shell_escape, make_command, _initialize_command):
5782 don't create or use fork if CANT_FORK is defined.
5783 * serial.h, ser-go32.c: now compiles, but "the obvious problems of
5784 code written for the IBM PC" remain.
5785 * xm-go32.h: define CANT_FORK
5787 Sun Jan 3 14:24:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5789 * remote-sim.c: first attempt at general simulator interface
5790 * remote-hms.c: whitespace
5791 * h8300-tdep.c: (h8300_skip_prologue, examine_prologue):
5792 understand new stack layout. (print_register_hook): print ccr
5793 register in a fancy way.
5795 Sun Jan 3 14:16:10 1993 Fred Fish (fnf@cygnus.com)
5797 * eval.c (language.h): Include.
5798 * eval.c (evaluate_subexp_with_coercion): Only coerce arrays
5799 to pointer types when the current language is C. It loses for
5800 other languages when the lower index bound is nonzero.
5801 * valarith.c (value_subscript): Take array lower bounds into
5802 account when performing subscripting operations.
5803 * valops.c (value_coerce_array): Add comment describing why
5804 arrays with nonzero lower bounds are dealt with in value_subscript,
5805 rather than in value_coerce_array.
5807 Sat Jan 2 12:16:41 1993 Fred Fish (fnf@cygnus.com)
5809 * ch-exp.y (FLOAT_LITERAL): Add token.
5810 * ch-exp.y (literal): Add FLOAT_LITERAL.
5811 * ch-exp.y (match_float_literal): New lexer routine.
5812 * ch-exp.y (convert_float): Remove.
5813 * ch-exp.y (yylex): Call match_float_literal.
5814 * ch-exp.y (yylex): Match single '.' after trying
5815 to match floating point literals.
5817 * eval.c (evaluate_subexp): Add case MULTI_SUBSCRIPT.
5818 * expprint.c (print_subexp): Rename BINOP_MULTI_SUBSCRIPT to
5820 * expprint.c (dump_expression): New function for dumping
5821 expression vectors during gdb debugging.
5822 * expression.h (BINOP_MULTI_SUBSCRIPT): Name changed to
5823 MULTI_SUBSCRIPT and moved out of BINOP range.
5824 * expression.h (DUMP_EXPRESSION): New macro that calls
5825 dump_expression if DEBUG_EXPRESSIONS is defined.
5826 * m2-exp.y (BINOP_MULTI_SUBSCRIPT): Changed to MULTI_SUBSCRIPT.
5827 * parse.c (length_of_subexp, prefixify_subexp): Change
5828 BINOP_MULTI_SUBSCRIPT to MULTI_SUBSCRIPT.
5829 * parse.c (parse_exp_1): Call DUMP_EXPRESSION before and after
5830 prefixify'ing the expression.
5831 * printcmd.c (print_command_1): Add comment.
5832 * ch-exp.y (expression_list): Add useful actions.
5833 * ch-exp.y (value_array_element): Add useful actions.
5834 * ch-exp.y (array_primitive_value): Add production.
5835 * ch-exp.y (yylex): Recognize ',' as a token.
5837 Fri Jan 1 18:22:02 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5839 * Makefile.in: pass prefix and exec_prefix via FLAGS_TO_PASS,
5840 POSIXize the recursive makes (make [variable assignments] target{s})
5842 Fri Jan 1 11:56:23 1993 Fred Fish (fnf@cygnus.com)
5844 * tm-sun4sol2.h (CPLUS_MARKER): Remove, now set in tm-sysv4.h.
5845 * tm-sysv4.h (CPLUS_MARKER): By default, g++ uses '.' as the
5846 CPLUS_MARKER for all SVR4 systems, so follow suit.
5847 * defs.h (strdup_demangled): Remove prototype.
5848 * dwarfread.c (enum_type, synthesize_typedef): Use new macro
5849 SYMBOL_INIT_LANGUAGE_SPECIFIC.
5850 * dwarfread.c (new_symbol): Use SYMBOL_INIT_DEMANGLED_NAME.
5851 * minsyms.c (install_minimal_symbols, prim_record_minimal_symbol,
5852 prim_record_minimal_symbol_and_info): Use new macro
5853 SYMBOL_INIT_LANGUAGE_SPECIFIC.
5854 * minsyms.c (install_minimal_symbols): Use new macro
5855 SYMBOL_INIT_DEMANGLED_NAME.
5856 * stabsread.c (define_symbol): Use new macro
5857 SYMBOL_INIT_DEMANGLED_NAME.
5858 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
5859 Use new macro SYMBOL_INIT_DEMANGLED_NAME.
5860 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Use new macro
5861 SYMBOL_INIT_DEMANGLED_NAME.
5862 * symmisc.c (dump_msymbols, dump_symtab, print_partial_symbol):
5863 SYMBOL_DEMANGLED_NAME now tests language itself.
5864 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): SYMBOL_DEMANGLED_NAME
5865 now tests language itself.
5866 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): New macro that does
5867 what SYMBOL_DEMANGLED_NAME used to do, directly access the C++
5868 mangled name member in the language dependent portion of a symbol.
5869 * symtab.h (SYMBOL_DEMANGLED_NAME): New macro that returns the
5870 mangled name member appropriate for a symbol's language.
5871 * symtab.h (SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME,
5872 SYMBOL_MATCHES_NAME, SYMBOL_MATCHES_REGEXP):
5873 SYMBOL_DEMANGLED_NAME now tests language itself.
5874 * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): New macro that
5875 initializes language dependent portion of symbol.
5876 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): New macro that
5877 demangles and caches the demangled form of symbol names.
5878 * utils.c (fputs_demangled, fprint_symbol): Use current language
5879 to select an appropriate demangling algorithm.
5880 * utils.c (strdup_demangled): Remove, no longer used.
5881 * symtab.h (SYMBOL_CHILL_DEMANGLED_NAME): New macro that directly
5882 access the Chill mangled name member in the language dependent
5883 portion of a symbol.
5884 * ch-lang.c (chill_demangle): New function, simple demangler.
5885 * defs.h (chill_demangle): Add prototype.
5886 * symtab.h (language_dependent_info): Add struct for Chill.
5888 For older changes see ChangeLog-92
5894 version-control: never