1 Mon Oct 11 14:27:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3 * m3-nat.c, config/nm-m3.h: Add a target_ops struct and other
4 various things to try to get this to work.
6 * symtab.h: Fix comments re headers, sharing blockvectors, etc.
8 Mon Oct 11 11:46:06 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
10 * config/i960/vxworks960.mt (REMOTE_O): add dcache.o and remote-utils.o
12 Mon Oct 11 02:48:57 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
14 * mipsread.c (parse_partial_symbols): Do not add undefined
15 symbols to the partial symbol table.
16 * alpha-tdep.c (init_extra_frame_info): Remove kludge for gcc,
17 gcc has to be compatible with the native tools.
18 * alpha-tdep.c (alpha_push_arguments): Rename NUM_ARG_REGS to
19 ALPHA_NUM_ARG_REGS and move its definition to tm-alpha.h.
20 * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Change it to the
21 way the native tools define it, update comment.
23 Fri Oct 8 15:54:06 1993 Fred Fish (fnf@deneb.cygnus.com)
25 * osfsolib.c, remote-sim.c, remote.c, solib.c, xcoffexec.c,
26 xcoffsolib.h: Use 'abfd' for bfd variables instead of 'bfd'.
27 Sun cc doesn't like variable names that match their typedef'd type.
29 Fri Oct 8 14:56:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
31 * inflow.c: Remove unused includes of sys/param.h and sys/types.h.
33 * inflow.c, ser-unix.c, ser-go32.c, ser-tcp.c, serial.h,
34 terminal.h, fork-child.c, main.c, utils.c: Move all the process
35 group stuff back to inflow.c and terminal.h; that's a better place
36 for it and fixes problems with trying to get/set the process group
37 of a tty we're doing remote debugging on.
38 * terminal.h: Skip the redefines and includes if HAVE_TERMIOS.
40 * findvar.c, value.h (symbol_read_needs_frame): New function.
41 * c-exp.y, m2-exp.y: Call it instead of having our own switch on
43 * valops.c (value_of_variable): Use symbol_read_needs_frame to
44 decide whether we care about finding a frame.
46 Fri Oct 8 02:34:21 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
48 * blockframe.c (get_frame_block): Do not adjust pc if the frame
49 function was interrupted by a signal.
51 Thu Oct 7 19:20:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
53 * config/h8300/tm-h8300.h: Don't define sr_get_debug.
54 * remote-sim.c: Include remote-utils.h.
55 * target.h: Add comment about target_has_execution.
57 Thu Oct 7 16:14:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
59 * h8300-tdep.c (sim_load, sim_kill, sim_open, sim_set_args):
61 * infrun.c (normal_stop): Don't try and set the pc in the current
62 frame coredump if there isn't one.
63 * remote-sim.c (gdbsim_store_register): Don't
64 SWAP_TARGET_AND_HOST, sim_store_register takes bytes in raw order.
65 (gdbsim_wait): Set status with WSETSTOP.
66 * config/h8300/tm-h8300.h (sr_get_debug): Define
68 Thu Oct 7 12:56:57 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
71 * config/i386/i386mach.c: Explain this is for the old (probably
72 non-functional and/or obsolete) Mach stuff.
73 * m3-nat.c, config/nm-m3.h,
74 i386m3-nat.c, mipsm3-nat.c, ns32km3-nat.c,
75 config/i386/{i386m3.mh,i386m3.mt,tm-i386m3.h,xm-i386m3.h},
76 config/i386/{i386mk.mh,i386mk.mt,tm-i386mk.h,xm-i386mk.h},
77 config/mips/{mipsm3.mh,mipsm3.mt,tm-mipsm3.h,xm-mipsm3.h},
78 config/ns32k/{ns32km3.mh,ns32km3.mt,tm-ns32km3.h,xm-ns32km3.h}:
81 * blockframe.c (find_pc_partial_function): If we call
82 PSYMTAB_TO_SYMTAB, call target_terminal_ours_for_output first.
83 This is needed now that wait_for_inferior passes in endaddr.
84 * infrun.c: Move call to target_terminal_inferior from proceed
87 Thu Oct 7 09:22:04 1993 Stu Grossman (grossman at cygnus.com)
89 * blockframe.c (find_pc_partial_function): Fix handling for PCs
90 beyond the end of the last function in an objfile.
91 * coff-solib.c (coff_solib_add): Use BFD to get fields from .lib
93 * infrun.c (wait_for_inferior): Modify test for subroutine entry
94 to include pc out of bounds of the previous function.
95 * remote.c (remote_wait): Use strtoul for parsing 'N' message.
96 Add code to relocate symfile_objfile->sections.
98 Thu Oct 7 06:22:43 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
100 * config/sparc/sun4os4.mh: Add comment saying why we don't use
103 Thu Oct 7 09:29:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
105 * breakpoint.c, breakpoint.h (breakpoint_init_inferior): New function
106 that clears the `inserted' flag for all breakpoints and deletes
107 any breakpoints which should go away between runs of programs.
108 * inflow.c (generic_mourn_inferior), infrun.c (init_wait_for_inferior),
109 remote-es.c (es1800_load), comments in exec.c and corelow.c:
110 Use it instead of mark_breakpoints_out.
111 * breakpoint.c (mark_breakpoints_out): Update comment, tm-rs6000.h
112 uses it in a completely different context.
113 * breakpoint.c (breakpoint_re_set_one): Add bp_call_dummy case.
115 Thu Oct 7 09:29:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
117 * Makefile.in (REGEX, REGEX1): Always use our own version of
118 regex.c to be consistent across hosts.
119 * source.c (_initialize_source): Initialize regex to use grep
120 style syntax as an approximation to POSIX basic regex syntax.
122 Wed Oct 6 12:43:47 1993 Jeffrey A Law (law@snake.cs.utah.edu)
123 Jim Kingdon (kingdon@lioth.cygnus.com)
125 * hppa-tdep.c (frame_chain): Rework so that it correctly
126 handles boundaries where code with a frame pointer calls code
127 without a frame pointer.
128 (dig_fp_from_stack): New function.
130 Wed Oct 6 12:43:47 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
132 * breakpoint.c (delete_breakpoint): Don't insert a disabled breakpoint.
134 * README: Add Alpha notes from Schauer.
136 Tue Oct 5 15:26:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
138 * Makefile.in (install, uninstall): Remove $$n.1 stuff; I don't
139 understand what it is trying to do, but I suspect it's not doing
142 * config/ns32k/merlin.mh: Add comment about M_INSTALL.
143 * config/m88k/{delta88.mh,delta88v4.mh}: Remove M_INSTALL and
144 M_UNINSTALL; it tries to install a non-existent file gdb.z.
145 * Makefile.in: Remove M_INSTALL stuff; the above were the only uses.
147 * stabsread.c (read_range_type): Remove comment which recommends
148 distinguishing float from complex by the name.
150 Tue Oct 5 12:17:40 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
151 Jim Kingdon (kingdon@cygnus.com)
152 Stu Grossman (grossman@cygnus.com)
154 Changes to support alpha OSF/1 in native mode.
155 * alpha-nat.c, alpha-tdep.c, config/alpha/alpha-osf1.mt,
156 config/alpha/nm-alpha.h, config/alpha/tm-alpha.h, osfsolib.c:
158 * Makefile.in: Add new files and dependencies.
159 * configure.in: Add alpha target.
160 * config/alpha/alpha-osf1.mh (NATDEPFILES): Add osfsolib.o
161 * config/alpha/alpha-osf1.mh (MH_CFLAGS): Remove, we can handle
162 shared libraries now.
163 * config/alpha/xm-alpha.h: Cleanup, get MAKEVA_* defines right.
165 * defs.h (CORE_ADDR): Make its type overridable via CORE_ADDR_TYPE,
166 provide `unsigned int' default.
167 * breakpoint.c (breakpoint_auto_delete): Delete only if we really
168 stopped for the breakpoint.
169 * stabsread.c, stabsread.h (define_symbol): Change valu parameter
171 * stabsread.c (read_range_type): Handle the case where the lower
172 bound overflows and the upper doesn't and the range is legal.
173 * infrun.c (resume): Do not step a breakpoint instruction if
174 CANNOT_STEP_BREAKPOINT is defined.
176 * inferior.h (CALL_DUMMY_LOCATION): New variant AT_ENTRY_POINT.
177 Now that we have the bp_call_dummy breakpoint the call dummy code
178 is no longer needed. PUSH_DUMMY_FRAME, PUSH_ARGUMENTS and
179 FIX_CALL_DUMMY can be used to set up everything for the dummy.
180 The breakpoint for the dummy is set at the entry point and thats it.
181 * blockframe.c (inside_entry_file, inside_entry_func): Do not stop
182 backtraces if pc is in the call dummy at the entry point.
183 * infcmd.c (run_stack_dummy): Handle AT_ENTRY_POINT case. Use
184 the expected breakpoint pc when setting up the frame for
185 set_momentary_breakpoint.
186 * symfile.c (entry_point_address): New function for AT_ENTRY_POINT
188 * valops.c (call_function_by_hand): Handle AT_ENTRY_POINT case.
190 Tue Oct 5 11:37:02 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
192 * configure.in: Recognize hppa*-*-hiux* (currently synonym for hpux).
193 Change other hppa host entries to use -*- not -hp-.
195 Mon Oct 4 19:16:14 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
197 * i386-nlmstub.c: New file; debugging stub for i386 NetWare. Must
198 be compiled with NetWare header files and turned into an NLM with
201 Mon Oct 4 11:02:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
203 * minsyms.c (lookup_minimal_symbol_by_pc): Don't use mst_abs symbols.
205 * dbxread.c (process_one_symbol): Make n_opt_found static.
207 * Rename i386lynx-tdep.c to i386ly-tdep.c for 14 character file names.
208 * Makefile.in, config/i386/i386lynx.mt: Change accordingly.
210 * values.c (record_latest_value): Fetch lazy values and set VALUE_LVAL
213 Sun Oct 3 15:54:51 1993 Stan Shebs (shebs@rtl.cygnus.com)
215 * objfiles.h (objfile): New slot sym_stab_info, use by most
216 stab-reading formats.
217 * gdb-stabs.h (DBX_SYMFILE_INFO): Access sym_stab_info instead of
219 * coffread.c (coff_symfile_init): Alloc struct for sym_stab_info.
220 * dbxread.c, elfread.c, paread.c: Change sym_private references to
221 sym_stab_info references.
223 Sat Oct 2 19:28:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
225 * mipsread.c, objfiles.c, utils.c: Use PTR not void *. RISC/OS
227 * elfread.c: Use void * not PTR inside PARAMS.
229 * config/mips/news-mips.mh: Remove coredep.o; mips-nat.o does it.
230 * config/mips/news-mips.mh: Define NAT_FILE not NM_FILE.
231 * config/mips/nm-news-mips.h: Include mips/nm-mips.h not nm-mips.h.
233 Sat Oct 2 16:05:22 1993 Stu Grossman (grossman at cygnus.com)
235 * Makefile.in, coff-solib.c, coff-solib.h, i386lynx.mt,
236 tm-i386lynx.h: Add support for SVR3 COFF shared libraries.
238 Sat Oct 2 15:50:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
240 * m88k-nat.c (store_inferior_registers): When writing all registers,
241 don't try to write EXIP_REGNUM or ENIP_REGNUM (not needed for this
242 case, and they cause trouble).
244 * TODO: Don't suggest doing fast watchpoints by stepping a line
245 at a time. That would be really hairy and still not fast enough.
246 Do suggest debug registers and page table diddling.
248 Fri Oct 1 14:54:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
250 * printcmd.c (do_examine): Make meaning of 'h', 'w', and 'g' not
251 depend on builtin_type_*. Instead, it is always 2, 4, and 8 bytes
252 like the documentation says.
253 * printcmd.c (decode_format) [CC_HAS_LONG_LONG]: Remove 'l' as
254 synonym for 'g'. This was never documented, it shouldn't depend on
255 CC_HAS_LONG_LONG, and I don't see what's wrong with 'g'.
257 Fri Oct 1 10:06:35 1993 Kung Hsu (kung@cirdan.cygnus.com)
259 * symtab.c: fix a bug in testsuite (virtfunc.exp)
261 Thu Sep 30 11:30:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
263 * m88k-nat.c (fill_gregset): Fix typo (R_SFIP -> R_FIP).
265 * c-typeprint.c (c_type_print_base, TYPE_FN_FIELD_STUB code):
266 If demangled name lacks a colon, don't dump core.
268 * blockframe.c (find_pc_partial_function): If pst->readin is
269 set, don't try to get symbols from pst.
271 * inflow.c (generic_mourn_inferior): Call reinit_frame_cache
272 instead of doing it ourself.
273 * blockframe.c (reinit_frame_cache): Use code which was in
274 generic_mourn_inferior so we can use this function even when
275 we have switched targets.
276 * corelow.c (core_detach): Call reinit_frame_cache.
277 * target.c (target_detach): Don't call generic_mourn_inferior
278 (revert yesterday's change, now handled by core_detach).
279 * objfiles.c (free_objfile): Detach any core file if we call
280 SOLIB_CLEAR. #include target.h.
282 * fork-child.c (fork_inferior): Don't call target_terminal_init
283 and target_terminal_inferior until we are sure that the inferior
284 has called gdb_setpgid. This fixes PR 2900 (Schauer tracked it
285 down and was able to reliably reproduce it by putting a sleep()
286 before the gdb_setpgid()).
288 Thu Sep 30 12:00:49 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
290 * c-exp.y, m2-exp.y: Change type of address for msymbol to
292 * infptrace.c (fetch_register, store_inferior_register,
293 child_xfer_memory): Use PTRACE_XFER_TYPE for the type of ptrace
294 transfers. Provide an `int' default for PTRACE_XFER_TYPE.
296 Thu Sep 30 11:30:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
298 * defs.h (TARGET_*_BIT): Don't use host information (sizeof) in
301 * cp-valprint.c (cp_is_vtbl_ptr_type): Continue to accept old form.
303 Thu Sep 30 11:25:55 1993 Kung Hsu (kung@cygnus.com)
305 * cp-valprint.c (cp_is_vtbl_ptr_type):
306 change vtable field name to __vtbl (pr2695).
308 * symtab.c (gdb_mangle_name): fix a bug, to get mangled name right.
310 Wed Sep 29 18:34:22 1993 Stu Grossman (grossman at cygnus.com)
312 * Makefile.in: Add deps for i386lynx-nat.o and i386lynx-tdep.o to
313 keep non-gnu makes happy.
315 Wed Sep 29 10:52:19 1993 Kung Hsu (kung@cygnus.com)
317 * c-valprint.c: to fix virtual table print bug (pr2695).
319 Wed Sep 29 10:52:19 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
321 * target.c (target_detach): Call generic_mourn_inferior.
322 * inflow.c (generic_mourn_inferior): Call flush_cached_frames.
324 Tue Sep 28 23:08:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
326 * dbxread.c, coffread.c, elfread.c: A few changes to comments.
328 Tue Sep 28 18:39:37 1993 Stan Shebs (shebs@rtl.cygnus.com)
330 * configure.in: Rename ...-lynx* to ...-lynxos*.
331 Add m68*-*-lynxos* configuration.
332 * dbxread.c (coffstab_build_psymtabs): New function,
333 interfaces coffread.c to dbxread functions.
334 * coffread.c (coff_symfile_info): Expand to include
335 dbx_symfile_info slots.
336 (coff_symfile_init): Init coff_symfile_info struct.
337 (coff_locate_sections): New functions, finds the stab and stabstr
339 (coff_symfile_read): Call coffstab_build_psymtabs if a stab
341 (coff_section_offsets): Replace fake version with real offsets.
343 Tue Sep 28 18:00:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
345 * infcmd.c (run_stack_dummy): Set the frame in the bp_call_dummy
348 Tue Sep 28 17:53:26 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
350 * config/nm-sysv4.h: Include solib.h. Define SVR4_SHARED_LIBS.
351 * config/tm-sysv4.h: Don't include solib.h.
352 * config/xm-sysv4.h: Don't define SVR4_SHARED_LIBS.
353 * config/i386/i386v4.mt (TDEPFILES): Move solib.o from here...
354 * config/i386/i386v4.mh (NATDEPFILES): ...to here.
355 * config/i386/nm-i386v4.h: Include nm-sysv4.h.
356 * config/m68k/amix.mt (TDEPFILES): Move solib.o from here...
357 * config/m68k/amix.mh (NATDEPFILES): ...to here.
359 Tue Sep 28 09:45:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
361 * symmisc.c (print_symbol): Use %02x not %2x for LOC_CONST_BYTES.
363 Clean up problems with targets and hosts that have 64 bit longs
364 and pointers and 32 bit ints.
365 * breakpoint.c, buildsym.c, c-lang.c, c-valprint.c, ch-lang.c,
366 ch-valprint.c, core.c, cp-valprint.c, dbxread.c, exec.c,
367 expprint.c, gdbtypes.c, infcmd.c, language.c, language.h,
368 m2-lang.c, maint.c, mips-tdep.c, mipsread.c, partial-stab.h,
369 printcmd.c, remote-vx.c, solib.c, source.c, stack.c, symfile.c,
370 symmisc.c, symtab.c, valops.c, valprint.c, xcoffexec.c:
371 Change all printf formats from %x to %lx if outputting an address.
372 Change la_*_format to use long format.
373 local_hex_string, local_hex_string_custom now take an unsigned long
374 argument, change all callers.
375 * coffread.c (read_coff_symtab): Remove superfluous cast for
377 * dbxread.c (end_psymtab): Cast MSYMBOL_INFO to long, not int.
378 * findvar.c, value.h (write_register): Change val to LONGEST.
379 * gdbtypes.h (struct type): Change `bitsize' to long as
380 TYPE_FIELD_STATIC_PHYSNAME uses this field as a pointer.
381 * inferior.h (struct inferior_status): Change type of stop_pc to
383 * language.h (local_octal_string, local_octal_string_custom):
384 Remove prototype, the functions are neither defined nor used.
385 * mipsread.c (parse_symbol): Use temporary variable for bitsize as
386 f->bitsize is a long now.
387 * objfiles.c (add_to_objfile_sections, build_objfile_section_table):
388 Use unsigned long casts instead of int for abusing sections_end
390 * stack.c (parse_frame_specification): Change type of `args' to
391 CORE_ADDR for SETUP_ARBITRARY_FRAME.
393 * printcmd.c (make_vasize): Allow redefinition via MAKEVA_SIZE.
394 * mipsread.c (parse_type): Alpha cc now supports the t->continued
395 bit, update algorithm to match the way the compiler uses it.
397 Tue Sep 28 12:05:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
399 * utils.c (fprintfi_filtered): Fix comments.
401 Mon Sep 27 18:10:08 1993 Stu Grossman (grossman at cygnus.com)
403 * coffread.c (read_coff_symtab): Don't call getfilename if there
406 Mon Sep 27 10:22:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
408 * symtab.c (find_pc_line): Fix comments.
410 * remote-udi.c (udi_mourn): Don't pop target.
412 Fri Sep 24 17:25:41 1993 Stu Grossman (grossman at cygnus.com)
414 * corelow.c: Add multi thread/process support for core files with
415 .reg/XXX pseudo-sections.
416 * i386lynx-nat.c thread.h thread.c: Remove unnecessary core file
419 Thu Sep 23 10:49:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
421 * remote-udi.c (download): Skip zero length sections.
423 * valops.c (search_struct_method, value_struct_elt):
424 Use (value)-1, not -1, for error.
426 * infcmd.c (step_1), infrun.c (wait_for_inferior): Add comments
427 about SHIFT_INST_REGS.
429 * exec.c (exec_file_command): Set text_end based on all code readonly
430 sections, not just ".text".
432 * defs.h, infcmd.c, config/z8k/tm-z8k.h, config/m88k/tm-m88k.h,
433 config/sh/tm-sh.h, config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
434 z8k-tdep.c: Remove all references to ADDR_BITS_SET.
435 * config/m88k/tm-m88k.h: Define TARGET_WRITE_PC.
437 * config/m88k/tm-m88k.h, m88k-tdep.c: Add call function stuff.
439 Thu Sep 23 00:13:06 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
441 * config/mips/tm-mips.h (STORE_STRUCT_RETURN): Define as noop as
442 the pushing of the struct return address is already handled in
444 * mips-tdep.c (reinit_frame_cache_sfunc): Fix typo in prototype
446 * mipsread.c (parse_symbol, parse_type, upgrade_type): Add more
447 sanity checks for corrupt symbol entries to avoid core dumps
448 reported by benson@odi.com. Obviously Ultrix 4.3A cc now has
449 the same problems as the OSF/1 alpha cc.
450 * mipsread.c (parse_lines): Iterate over the range of the compressed
451 line number entries, the old iteration sometimes failed to stop
452 and wrote past the end of the LINETABLE. Add sanity check to avoid
453 the same problem in case the line number info is corrupt.
454 * mipsread.c (parse_procedure): Adjust pdr for alpha __sigtramp.
455 * mipsread.c (parse_external, parse_partial_symbols): Ignore stNil
456 symbols that are produced for statics in .o files and stLocal symbols
457 that are produced for every section in OSF/1 dynamically linked
459 * mipsread.c (psymtab_to_symtab_1): Put out `undefined symbols'
460 warning only under `verbose on' as there are many undefined symbols
461 in a dynamically linked executable.
463 Wed Sep 22 10:28:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
465 * config/i960/nindy960.mt: Don't define REMOTE_O; REMOTE_O was
466 intended only for VxWorks. Remove dcache.o from TDEPFILES now
467 that we pick it up from the default REMOTE_O.
469 * breakpoint.c (bpstat_what): Initialize retval.call_dummy and
472 * mips-tdep.c (mips_frame_chain): If frame size zero, return zero.
473 * rs6000-tdep.c: Add comment about framelessness.
475 * remote-nindy.c: Declare ninMemGet and ninMemPut.
477 Wed Sep 22 08:02:57 1993 Stu Grossman (grossman at cygnus.com)
479 * Makefile.in: Add i386lynx-tdep to the right places.
480 (TARDIRS): Add gdbserver.
482 * exec.c (print_section_info): Print entry point.
483 * i386lynx-nat.c (i386lynx_saved_pc_after_call): Move into
484 i386lynx-tdep.c. Add core file support.
485 * i386lynx-tdep.c: New module for Lynx/386 target dependant code.
486 * maint.c: Add `maint info sections' command to print info about all
487 sections that BFD knows about for exec and core files.
488 * sparc-tdep.c (sparc_push_dummy_frame): Update stack pointer
489 before putting frame on the stack. Consolidate writes to reduce
490 traffic for remote debugging.
491 * config/i386/i386lynx.mh (NATDEPFILES): Remove exec.o.
492 * config/i386/i386lynx.mt (TDEPFILES): Add exec.o, i386lynx-tdep.o.
493 * config/i386/nm-i386lynx.h: Add target_pid_to_str().
494 * config/i386/tm-i386lynx.h: Remove target_pid_to_str().
495 * sparclite/Makefile.in: Add deps to keep Sun make happy.
497 Tue Sep 21 17:48:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
499 * breakpoint.h, breakpoint.c (bpstat_stop_status): Add new argument
501 * infrun.c (wait_for_inferior): Pass it. Also consolidate the
502 test of whether we are stepping into a CURRENTLY_STEPPING macro.
504 Tue Sep 21 17:22:34 1993 K. Richard Pixley (rich@sendai.cygnus.com)
506 * breakpoint.c (bpstat_stop_status),
508 infrun.c (wait_for_inferior): collapse SHIFT_INST_REGS ifdef
511 * m88k-tdep.c: include ieee-float.h. new global target_is_m88110.
512 new const struct ext_format_m88110 for float format.
513 (pic_prologue_code): add braces.
514 (next_insn): remove unused variable buf.
515 (frame_find_saved_regs): remove unused variables next_addr,
517 (frame_locals_address): remove unused variables frame, ap.
518 (frame_args_address): remove unused variables frame, ap.
519 (push_parameters): add some breaks and a default case.
521 * remote-bug.c: remove redundant includes of value.h, target.h,
523 (bug_open): corrected typo, sr_multi_scan -> gr_multi_scan.
524 (bug_fetch_register): special case sfip register for m88110.
525 remove flag bit masking of pc registers. This should be handled
526 by the ADDR_BITS_* macros.
527 (bug_store_register): special case sfip register for m88110.
528 Corrected sprint format for extended registers.
530 * config/m88k/tm-m88k.h: white space and comment changes. include
531 ieee-float.h. expanded to cope with m88110 extended registers.
532 (R0_REGNUM, XFP_REGNUM, X0_REGNUM): new macros.
533 (SHIFT_INST_REGS): becomes a real macro.
535 Tue Sep 21 17:48:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
537 * breakpoint.c (breakpoint_1): Support bp_call_dummy.
539 Tue Sep 21 17:06:19 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
541 * elfread.c (record_minimal_symbol_and_info): Guess the section to
543 * objfiles.c: Include gdb-stabs.h for SECT_* macros.
544 (objfile_relocate): Relocate textlow and texthigh in psymtabs.
545 Relocate partial symbols. Check that minimal SYMBOL_SECTION is
546 nonnegative before using it.
547 * symtab.h: Adjust section field comment.
549 * remote.c (interrupt_query): New function.
550 (remote_interrupt_twice): Call interrupt_query.
551 (putpkt, getpkt): If quit_flag is set, call interrupt_query.
552 (remote_wait): Don't bother with objfile_relocate if the addresses
554 (remote_fetch_registers): If we see a packet that doesn't start
555 with a hex character, fetch a new one.
557 Tue Sep 21 11:44:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
559 * remote.c, remote-utils.c: Use SERIAL_FLUSH_INPUT after opening it.
561 * printcmd.c (print_scalar_formatted): When truncating value we are
562 going to print as unsigned, handle it generally for any length
563 less than sizeof (LONGEST), rather than special-casing sizeof (char),
564 sizeof (short), and sizeof (long). Clarify comment on what this
567 * symfile.c (deduce_language_from_filename): Accept .cxx for C++.
568 * buildsym.c (start_subfile): Use deduce_language_from_filename
569 rather than checking for .C or .cc ourself.
571 Mon Sep 20 14:53:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
573 * defs.h: Declare argument of re_comp as const char *.
575 * remote.c, remote-mips.c: Use sr_get_debug not remote_debug.
577 * README: Say using bfd from another release doesn't generally work.
579 Sat Sep 18 10:13:18 1993 Jim Kingdon (kingdon@poseidon.cygnus.com)
581 * mipsread.c (parse_type): Don't complain() if we guessed struct
582 and it was a union, or vice versa.
584 * defs.h (make_cleanup): Change PTR to void * when inside PARAMS.
586 Some of the following is in #ifdef CALL_DUMMY_BREAKPOINT_OFFSET.
587 * breakpoint.h (enum bptype): Add bp_call_dummy.
588 (struct bpstat_what): Add call_dummy field.
589 * infrun.c (wait_for_inferior): Deal with it.
590 * breakpoint.c (bpstat_what): Deal with call dummy breakpoint.
591 * infcmd.c (run_stack_dummy): Set the call dummy breakpoint.
592 * config/sparc/tm-sparc.h: Define CALL_DUMMY_BREAKPOINT_OFFSET.
594 * remote-sim.h: New file.
595 * remote-sim.c: Add remote debug feature. Rename stuff to distinguish
596 interface to simulator from gdb-specific stuff. Other changes.
598 * remote-sp64sim.c: Renamed to remote-sim.c.
599 Use sr_get_debug instead of our own sim_verbose/simif_snoop.
600 Use gnutarget in call to bfd_openr.
601 Rename simif_* to gdbsim_*.
602 * config/sparc/sp64sim.mt: Change remote-sp64sim.c to remote-sim.c.
605 Fri Sep 17 04:41:17 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
607 * findvar.c (extract_signed_integer): Cast *p to LONGEST before doing
608 the xor and subtract. Otherwise it will not sign extend if the type
609 of LONGEST is larger than int.
610 * cp-valprint.c (cp_print_class_method): Inhibit core dump if
611 domain is an undefined cross reference.
612 * valops.c (call_function_by_hand): Set real_pc to correct
613 value if CALL_DUMMY_LOCATION != ON_STACK.
615 Thu Sep 16 20:37:06 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
617 * config/a29k/tm-a29k.h (FRAME_CHAIN): If rsize is zero, return zero.
619 Thu Sep 16 13:16:22 1993 Stu Grossman (grossman at cygnus.com)
621 * infrun.c (wait_for_inferior): Allow user to single step within
624 Thu Sep 16 12:34:01 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
626 * dbxread.c (copy_pending): Deal with END NULL.
627 (process_one_symbol): Add comments about what common_block NULL means.
629 Wed Sep 15 14:50:26 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
631 * remote-udi.c, remote-adapt.c, remote-mm.c: Move processor_type
632 to tm-a29k.h and a29k-tdep.c and make it an enum.
633 * a29k-tdep.c (a29k_get_processor_type): New function. Fix many
634 aspects of how we detected the processor type.
635 * remote-udi.c, remote-adapt.c, remote-mm.c (*_open): Call it
636 rather than figuring out the type ourselves.
638 Thu Sep 16 12:12:59 1993 Stu Grossman (grossman at cygnus.com)
640 * sparc-stub.c (_trap_low): Do restore/save sequence after
641 setting sp to ensure that we load the previous window from the
642 right place on the stack.
644 Thu Sep 16 00:36:32 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
646 * mipsread.c: Many changes for alpha ecoff format:
647 Correct sizeof(int) == sizeof(long) assumptions.
648 Replace stParsed hack by putting the parsed types on the pending chain.
649 Replace mips specific ecoff mapping by ECOFF_REG_TO_REGNUM macro,
650 provide default for cross debugging.
651 Swapping the symbol back is no longer needed as the symbol is not
653 Add new alpha basic types, handle btTypedef, handle stStaticProc
655 Update and clean up cross_ref for alpha cc cross ref variations.
656 Allocate types on the type_obstack to inhibit storage leaks.
657 * config/mips/tm-mips.h (ECOFF_REG_TO_REGNUM): Define.
658 * gdbtypes.c (recursive_dump_type): Dump TYPE_TAG_NAME if it is set.
660 Tue Sep 14 09:12:17 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
662 * stabsread.c (read_type): Process "s" (size) type attribute.
663 If type is defined to another type, copy the type.
665 Tue Sep 14 18:37:17 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
667 * config/i386/i386v4.mh (NATDEPFILES): Move exec.o from here...
668 * config/i386/i386v4.mt (TDEPFILES): ...to here.
670 Tue Sep 14 12:21:49 1993 K. Richard Pixley (rich@sendai.cygnus.com)
672 * Makefile.in (remote_utils_h): add serial.h and target.h.
673 (main.o, remote-es.o, remote-nindy.o, remote.o): remove target.h
674 (already in remote_utils_h).
675 (remote-utils.o): new rule.
677 * remote-utils.h: include serial.h.
679 * serial.h: ifdef protect from multiple inclusion.
681 * remote.c, remote-nindy.c, remote-mon.c, remote-es.c: include
684 * remote.c (remote_open), remote-nindy.c (nindy_open,
685 nindy_files_info), remote-mon.c (general_open), remote-es.c
686 (es1800_open): use remote-utils facilities for baud rate.
688 Tue Sep 14 09:12:17 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
690 * paread.c, coffread.c, elfread.c, dwarfread.c:
691 Include <time.h> and <sys/types.h> before libbfd.h.
693 * paread.c: Define BYTES_IN_WORD before including aout/aout64.h.
695 * Makefile.in (a29k-tdep.o): Depend on $(defs_h).
696 * config/a29k/tm-a29k.h (SAVED_PC_AFTER_CALL): Use gr122 not lr0
697 if this is a transparent procedure.
699 Mon Sep 13 16:06:43 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
701 * remote.c: Define remote_debug to 0 and #if 0 baud_rate. Temporary
702 hack so this file compiles again.
704 * remote-utils.c (gr_multi_scan): Cast return value from alloca.
705 (gr_multi_scan): #if 0 never-reached return(-1).
707 * remote-udi.c (udi_wait): Return inferior_pid not 0.
709 Mon Sep 13 14:14:35 1993 K. Richard Pixley (rich@sendai.cygnus.com)
711 Collect some remote things into remote-utils.
712 * remote-utils.[ch]: new files of functions collected from several
713 different remote targets.
714 * Makefile.in (REMOTE_O): add remote-utils.o.
715 (dcache_h, remote_utils_h): new macros.
716 (HFILES): add $(remote_utils_h).
717 (ALLDEPFILES): add $(remote_utils_h).
718 (dcache.o): new rule.
719 (main.o, remote-bug.o): also depend on $(remote_utils_h).
720 * target.h (remote_debug): extern moved to remote-utils.h.
721 * target.c (find_default_run_target, find_core_target): initialize
723 (remote_debug): moved to remote-utils.c.
724 (_initialize_targets): move declaration of user variable
725 remotedebug to remote-utils.c.
726 * remote-bug.c: include remote-utils.h rather than dcache.h.
727 (bug_close, bug_write, bug_write_cr, desc, bug_dcache, timeout,
728 dev_name, check_open, is_open, readchar, readchar_nofail,
729 pollchar, expect, expect_prompt, get_hex_digit, get_hex_byte,
730 get_hex_word, bug_kill, bug_detach, bug_create_inferior,
731 multi-scan, bug_prepare_to_store, bug_fetch_word,
732 bug_store_word, bug_files_info, bug_mourn, bug_com, bug_device,
733 bug_speed): removed and replaced with facilities from
735 (bug_read_inferior_memory): renamed to bug_read_memory.
736 (bug_write_inferior_memory): renamed to bug_write_memory.
737 (bug_xfer_inferior_memory): renamed to bug_xfer_memory.
738 (get_word): comment out this unused function for now.
739 (bug_settings, cpu_check_strings): new statics.
740 (bug_open): rewritten to use gr_open.
741 (_initialize_remote_bug): remove declarations of commands bug,
743 * main.c: include remote-utils.h.
744 (baud_rate): removed to remote-utils.c.
745 (main): handle baud rate settings using new facilities from
747 * defs.h (baud_rate): removed extern.
749 m88110 support via bug-197 monitor.
750 * remote-bug.c (get_reg_name, bug_fetch_register,
751 bug_store_register): added m88110 extended register support.
752 (wait_strings): added bug-197 prompt.
753 (bug_wait): cope with bug-197 prompt.
754 (start_load): cope with either bug-197 or bug-187 prompt.
756 Mon Sep 13 12:53:09 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
758 * inferior.h, infrun.c, thread.c, infcmd.c: Remove all uses of
759 pc_changed. If it was ever set to a non-zero value, it was before
760 GDB 2.8. It doesn't seem to have any useful function.
762 * defs.h: Don't define NORETURN (see comment).
764 Sat Sep 11 10:46:09 1993 Jim Kingdon (kingdon@poseidon.cygnus.com)
766 * m88k-nat.c (fill_gregset): Set r31 and sfip.
768 Thu Sep 9 10:18:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
770 * remote-udi.c (udi_wait, case UDIStdinNeeded): Use a loop calling
771 getchar() (terminated only on '\n') instead of scanf. Send the
772 '\n' which terminates it to the remote system.
775 * exec.c (ignore): Return 0.
776 * stack.c (return_command): Fetch lazy value directly, not via
777 VALUE_CONTENTS, to avoid "value computed is not used".
778 * inflow.c (new_tty): Move osigttou inside #if.
780 * remote.c (remote_fetch_registers): If remote reply is short, just
781 note that fact and keep going (reading extra registers as all bits 0).
782 (remote_store_registers): Send number of registers that were found
783 by remote_fetch_registers.
784 * m68k-tdep.c, config/m68k/tm-m68k.h, config/m68k/tm-*.h: Remove
785 HAVE_68881. Define CANNOT_STORE_REGISTER if ptrace() can't write
787 * config/m68k/{tm-m68k-nofp.h,m68k-nofp.mt,tm-m68k-fp.h,m68k-fp.mt}:
788 Remove, replaced by {tm-m68k-em.h,m68k-em.mt}.
789 * Makefile.in, configure.in: Change accordingly.
791 Thu Sep 9 04:59:03 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
793 * mipsread.c (cross_ref): Allow SGI extended symbol types as cross
795 * symmisc.c (print_symbol): Use TYPE_TAG_NAME not TYPE_NAME to avoid
796 printing of identities.
798 Wed Sep 8 19:18:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
800 * breakpoint.c (breakpoint_1): Deal with step resume breakpoint.
802 Wed Sep 8 13:01:10 1993 K. Richard Pixley (rich@cygnus.com)
805 * config/m88k/tm-m88k.h (frame_find_saved_regs): prototype.
806 * config/h8300/tm-h8300.h (NUM_REGS): rewrite to avoid nested comment.
807 * blockframe.c (get_prev_frame_info): initialize address.
808 * breakpoint.c (bpstat_copy): initialize retval.
809 (bpstat_stop_status): initialize value_is_zero.
810 (bpstat_what): initialize bs_class.
811 (breakpoint_1, mention): add do-nothing case for bp_step_resume.
812 (break_command_1): initialize cond_end, addr_end, &
813 canonical_strings_chain.
814 (enable_breakpoint): initialize save_selected_frame.
815 * buildsym.c (end_symtab): initialize symtab & linetablesize.
816 * c-exp.y (parse_number): initialize i.
817 * c-typeprint.c (c_type_print_varspec_prefix): include
818 TYPE_CODE_BITSTRING in switch statements and do nothing.
819 * c-valprint.c (c_val_print): removed unused variable c.
820 * ch-valprint.c (chill_val_print): removed unused variable eltlen.
821 * cp-valprint.c (cp_print_class_method): initialize f & j.
822 * eval.c (evaluate_subexp): initialize pc2, arg1, arg2.
823 * expprint.c (print_subexp): initialize myprec, assoc, & tempstr.
824 * findvar.c (value_from_register): initialize first_addr.
825 * gdbtypes.c (lookup_struct_elt_type): localize use of temporary
827 * infcmd.c (run_stack_dummy): return zero rather than simple
829 * infrun.c (wait_for_inferior): initialize stop_sp, prologue_pc.
830 remove symtab, appears unused.
831 (restore_selected_frame): return 1.
832 * mipsread.c (psymtab_to_symtab_1): initialize first_off.
833 (fixup_sigtramp): initialize b0.
834 * printcmd.c (do_examine): initialize val_type.
835 (print_frame_args): initialize b.
836 * ser-tcp.c (tcp_restore): comment out declaration. Appears
838 * ser-unix.c (hardwire_restore): comment out declaration. Appears
840 (hardwire_send_break): moved variable status into ifdef
842 (wait_for): moved variable numfds into ifdef HAVE_SGTTY.
843 * serial.h: comment change only.
844 * stabsread.c (rs6000_builtin_type): initialize rettype.
845 (read_range_type): initialize nbits.
846 * stack.c (print_frame_info): remove unused variable numargs.
847 (parse_frame_specification): remove unused variables arg1, arg2,
849 (return_command): initialize return_value.
850 * symfile.c (cashier_psymtab): initialize pprev.
851 * symtab.c (find_pc_psymbol): initialize best.
852 (lookup_symbol): initialize s.
853 (make_symbol_completion_list): initialize quote_pos.
854 * thread.c: include command.h.
855 (thread_info): static declaration removed; unused.
856 (info_threads_command): fix == vs = typo.
857 * typeprint.c (whatis_exp): initialize old_chain.
858 * valprint.c (val_print_string): remove unused variable
859 first_addr_err. Initialize old_chain.
860 (_initialize_valprint): white space comment change.
861 * values.c (show_values): rewrite if statement to avoid empty
863 (vb_match): remove unused variable fieldtype_target_type.
865 Wed Sep 8 10:21:33 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
867 * Makefile.in (mipsread.o): Depend on $(bfd_h).
869 Tue Sep 7 13:06:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
871 * gdbserver/Makefile.in (TAGS): config files are in
872 $(srcdir)/../config, not $(srcdir)/config.
874 * config/pa/tm-hppa.h: Declare target_read_pc and target_write_pc.
875 (STORE_RETURN_VALUE): Pass the correct offset of the return
876 register to write_register_bytes.
877 * hppa-tdep.c: Use target_write_pc if PCOQ_TAIL_REGNUM was not saved.
879 Tue Sep 7 14:30:34 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
881 * remote.c (remote_wait): Don't call error. Instead, call warning
882 inside a loop. User can ^C to get out.
884 * config/m68k/tm-m68k.h (FIX_CALL_DUMMY): Changed name of swapping
885 routine to match BFD name change.
886 * config/z8k/tm-z8k.h (FIX_CALL_DUMMY): Likewise.
888 Mon Sep 6 15:01:57 1993 Jeffrey Wheat (cassidy@cygnus.com)
890 * elfread.c: change elf32_symbol_type to elf_symbol_type
892 Mon Sep 6 15:43:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
894 * remote.c (remote_wait): Added 'W' and 'N' responses.
896 Fri Sep 3 08:57:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
898 * main.c, utils.c: Add comments about immediate_quit.
900 * elfread.c (elf_symtab_read): Don't add symbols starting with ".L"
903 * target.c (pop_target): Don't try to deal with the stack becoming
904 empty. Shouldn't happen and the code that tried was broken.
906 * dcache.c: Cast return value from xmalloc.
908 * remote.c: Move setting of immediate_quit from remote_open to
909 remote_start_dummy and set it back to zero when done.
911 Thu Sep 2 00:07:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
913 * m88k-tdep.c: Remove a bunch of unused #includes.
915 * language.h: Add comment about current_language.
917 * mips-tdep.c (_initialize_mips_tdep): Change heuristic-fence-post
918 from var_uinteger to var_zinteger.
920 * configure.in: Fix typo (delta88r4 -> delta88v4).
922 * config/m88k/xm-delta88.h: Don't include sys/siginfo.h. It was
923 to make this work on SVR4 before SVR4 had its own configuration,
926 * config/m88k/tm-delta88v4.h: Define FRAME_CHAIN_VALID_ALTERNATE.
928 * config/m88k/delta88v4.h (NATDEPFILES): Remove infptrace.o inftarg.o.
930 * config/m88k/xm-dgux.h: Renamed from config/m88k/xm-m88k.h.
931 * config/m88k/m88k.mh: Use xm-dgux.h.
932 * config/m88k/xm-m88k.h: New file, with HOST_BYTE_ORDER,
933 MAKEVA_END and MAKEVA_ARG.
934 * config/m88k/xm-*.h: Include m88k/xm-m88k.h.
935 * printcmd.c: Remove __INT_VARARGS_H code; now in xm-m88k.h.
937 Wed Sep 1 19:31:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
939 * remote-udi.c (udi_wait): Call `warning' not `error'.
941 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): If the symbol has a
942 demangling, don't put the mangled form in the completion list.
944 * symtab.c, symfile.c, c-exp.y, ch-exp.y, m2-exp.y, buildsym.c,
945 symfile.h, stabsread.c, minsyms.c, solib.c, nlmread.c, dwarfread.c
946 partial-stab.h, symmisc.c, gdbtypes.c: Lint. Remove (or put
947 inside #if) unused variables and labels. Fix unclosed comment.
948 Deal with enumeration values unhandled in switch statements. Make
949 sure non-void functions return values. Include appropriate
951 * dbxread.c (elfstab_build_psymtabs): Don't check for unsigned
954 Wed Sep 1 14:36:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
956 * i960-tdep.c, ns32k-pinsn.c, remote-adapt.c, xcoffread.c:
959 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
961 * remote.c: Add comment explaining why dcache is disabled.
962 (remote_fetch_word, remote_store_word): Make static and #if 0.
963 They are not called from anywhere.
965 Wed Sep 1 14:41:28 1993 K. Richard Pixley (rich@sendai.cygnus.com)
967 * arm-tdep.c, convex-tdep.c, convex-xdep.c, dbxread.c,
968 h8300-tdep.c, h8500-tdep.c, i960-pinsn.c, i960-tdep.c,
969 infptrace.c, m88k-tdep.c, mips-tdep.c, regex.c, remote-vx.c,
970 rs6000-tdep.c, xcoffexec.c, xcoffread.c, z8k-tdep.c,
971 config/arm/tm-arm.h, config/convex/tm-convex.h,
972 config/gould/tm-np1.h, config/gould/tm-pn.h,
973 config/m68k/tm-isi.h, config/ns32k/tm-umax.h,
974 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
975 config/rs6000/tm-rs6000.h, config/tahoe/tm-tahoe.h,
976 config/vax/tm-vax.h: bzero -> memset.
978 * regex.c: bcmp -> memcmp.
980 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
982 * symtab.c (find_pc_line, find_line_common),
983 symtab.h (struct linetable), xcoffread.c (arrange_linetable):
984 Revise comments re linetable sorting.
985 * buildsym.c (compare_line_numbers): Sort by pc, not by line.
986 * coffread.c: Tell end_symtab to sort the line table.
988 * coffread.c: Re-work a lot of the coff-specific stuff to use stuff
989 in buildsym.c. This includes coff_finish_block, coff_context_stack,
990 coff_local_symbols, coff_file_symbols, coff_global_symbols,
991 coff_end_symtab and coff_add_symbol_to_list.
992 (read_enum_type): Deal with it now that we have a "struct pending"
993 not a "struct coff_pending".
995 * buildsym.c (end_symtab): Don't realloc subfile->linetable.
997 Wed Sep 1 13:12:43 1993 K. Richard Pixley (rich@sendai.cygnus.com)
999 * a68v-nat.c, altos-xdep.c, convex-tdep.c, convex-xdep.c,
1000 findvar.c, hppab-nat.c, hppah-nat.c, i386mach-nat.c,
1001 irix4-nat.c, m68k-tdep.c, m88k-tdep.c, mipsread.c, regex.c,
1002 remote-bug.c, remote-hms.c, rs6000-nat.c, rs6000-tdep.c,
1003 sparc-nat.c, stabsread.c, sun3-nat.c, sun386-nat.c, symfile.c,
1004 umax-xdep.c, xcoffread.c, 29k-share/udi/udip2soc.c,
1005 29k-share/udi/udr.c, config/a29k/tm-a29k.h, config/arm/tm-arm.h,
1006 config/convex/tm-convex.h, config/gould/tm-np1.h,
1007 config/gould/tm-pn.h, config/h8300/tm-h8300.h,
1008 config/h8500/tm-h8500.h, config/i386/tm-i386aix.h,
1009 config/i386/tm-sun386.h, config/i386/tm-symmetry.h,
1010 config/i960/tm-i960.h, config/m68k/tm-news.h,
1011 config/m88k/tm-m88k.h, config/mips/tm-mips.h,
1012 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
1013 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
1014 config/rs6000/tm-rs6000.h, config/sh/tm-sh.h,
1015 config/tahoe/tm-tahoe.h, config/vax/tm-vax.h,
1016 config/z8k/tm-z8k.h, nindy-share/nindy.c: bcopy -> memcpy.
1018 Wed Sep 1 05:05:53 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1020 * mipsread.c (parse_partial_symbols): Use language from FDR if it
1021 is unambigous. Patch from ptf@delcam.co.uk (Paul Flinders).
1022 * mipsread.c (ecoff_symfile_info): New struct to hold the global
1024 * mipsread.c (mipscoff_symfile_init, parse_partial_symbols):
1025 Allocate the global pending list and link it to the objfile.
1026 * mipsread.c (is_pending_symbol, add_pending): Use global pending
1027 list from objfile. Allocate pending list entries from the
1029 * mipsread.c (free_pending): Remove. The pending list is now
1030 freed when the psymbol_obstack is freed.
1031 * mipsread.c (psymtab_to_symtab1): Remove pending list allocation,
1032 the global pending list is used now.
1033 * mipsread.c (parse_partial_symbols): Skip only the first
1034 file indirect entry when building the dependency list.
1036 Tue Aug 31 15:01:27 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1038 Break dcache code out of remote.c.
1039 * dcache.h: white space changes only.
1040 * dcache.c: add user settable variable to set whether data caching
1042 * remote.c: include dcache.h. removed data caching code which is
1043 now in dcache.c. Compile in data caching again. (data caching
1044 is currently off by default.)
1045 (remote_read_bytes, remote_write_bytes): change second arg to
1047 (remote_dcache): new static variable.
1048 * Makefile.in (REMOTE_O): add dcache.o.
1049 * config/m88k/m88k.mt (TDEPFILES): removed dcache.o.
1051 Break dcache code out of remote-nindy.c.
1052 * remote-nindy.c: removed dcache code. Changed callers to use new
1053 conventions. include dcache.h.
1054 (nindy_dcache): new static variable.
1055 * config/i960/nindy960.mt (TDEPFILES): added dcache.o.
1057 Break dcache code out of remote-bug.c into dcache.[hc].
1058 * Makefile.in (dcache_h): new macro.
1059 (HFILES): added $(dcache_h).
1060 (ALLDEPFILES): added dcache.c.
1061 (dcache.o): new rule.
1062 (remote-bug.o): now depends on $(dcache_h).
1063 * remote-bug.c: include dcache.h. remove externs for insque and
1064 remque, add extern for bcopy. Prototype bug_close,
1065 bug_clear_breakpoints, bug_write_cr. dcache code moved to
1066 dcache.[hc]. Changed dcache calling convention to include an
1067 initial DCACHE argument.
1068 (bug_dcache): new static variable.
1069 (bug_read_inferior_memory): change second arg to
1071 * dcache.[ch]: new files.
1072 * config/m88k/m88k.mt (TDEPFILES): add dcache.o.
1074 Tue Aug 31 10:33:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1076 * c-typeprint.c (c_print_type_base): Treat show = 0 just like
1077 show < 0. The only case where we had been distinguishing is that
1078 show = 0 used to print "struct " or "enum " instead of
1079 "struct {...}" or "enum {...}" which seems clearly wrong.
1081 Mon Aug 30 17:51:32 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1083 * configure.in: recognize m88110 as an m88k.
1085 Mon Aug 30 16:07:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1087 * valops.c (call_function_by_hand): If we discard cleanups, call
1088 bpstat_clear (&inf_status.stop_bpstat).
1090 Mon Aug 30 12:47:46 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1092 * stabsread.h, dbxread.c (end_psymtab): Return NULL if the psymtab
1093 was empty and thrown away.
1094 * mipsread.c (parse_partial_symbols): Do not add empty psymtabs to
1095 dependency list, skip self dependencies.
1096 * mipsread.c (parse_fdr): Removed, obsolete.
1097 * mipsread.c (parse_lines): Check for cbLine being zero, not
1099 * mipsread.c (struct symloc): Add pst_language.
1100 * mipsread.c (parse_partial_symbols): Set up proper language for
1101 header files, save it in pst_language for psymtab_to_symtab_1.
1102 * mipsread.c (psymtab_to_symtab_1): Use pst_language.
1104 Mon Aug 30 10:48:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1106 * configure.in: Fix typo m88*-motorola-svr4* -> sysv4*.
1108 Fri Aug 27 17:09:19 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1110 * paread.c: Include som.h instead of libhppa.h. (From Utah.)
1112 Fri Aug 27 09:30:40 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1114 * symmisc.c (dump_symtab): Use catch_errors around print_symbol.
1115 Change calling sequence of print_symbol to fit catch_errors.
1117 * mips-tdep.c: Call reinit_frame_cache every time the user does
1118 "set heuristic-fence-post".
1120 * gdbserver/low-sun3.c: New file.
1121 * gdbserver/Makefile.in, config/m68k/sun3.mh: Change accordingly.
1123 * Rename files for 14-character limits:
1124 gdbserver/remote-gutils.c -> gdbserver/utils.c
1125 gdbserver/remote-inflow.c -> gdbserver/low-lynx.c
1126 gdbserver/remote-inflow-sparc.c -> gdbserver/low-sparc.c
1127 gdbserver/remote-server.c -> gdbserver/server.c
1128 remote-monitor.c -> remote-mon.c
1129 * Makefile.in, gdbserver/Makefile.in, gdbserver/configure.in,
1130 config/m68k/monitor.mt, config/i386/i386lynx.mh,
1131 config/sparc/sun4os4.mh: Change accordingly.
1132 * gdbserver/Makefile.in: Remove more junk inherited from gdb Makefile.
1134 Thu Aug 26 14:32:51 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1136 * infcmd.c, inferior.h (run_stack_dummy): If we stop somewhere
1137 besides the dummy, return 1 rather than calling error().
1138 Let caller print the error message. Remove name argument.
1139 * valops.c (call_function_by_hand): Deal with changes to calling
1140 sequence of run_stack_dummy. Discard restore_inferior_status cleanup
1141 if run_stack_dummy returns 1.
1145 * config/mips/tm-mips.h (EXTRACT_STRUCT_VALUE_ADDRESS):
1146 Get struct return address from v0, not a0.
1148 * infrun.c (restore_inferior_status): Use catch_errors when
1149 restoring selected frame.
1151 Wed Aug 25 21:52:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1153 * infrun.c (save_inferior_status, restore_inferior_status):
1154 Save and restore the registers too.
1155 * inferior.h (struct inferior_status): Add "registers".
1157 Tue Aug 24 00:36:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1159 * dbxread.c (end_psymtab): Clean up comment.
1161 * frame.h, symtab.h, findvar.c (read_var_value): Change basereg
1162 support to use LOC_BASEREG rather than SYMBOL_BASEREG_VALID.
1163 * dwarfread.c: Use LOC_BASEREG where appropriate.
1164 * Various: Support LOC_BASEREG and LOC_BASEREG_ARG.
1166 * coffread.c (init_lineno, init_stringtab): Don't check whether
1167 xmalloc returned NULL.
1169 * config/vax/xm-vaxult.h: Define NO_PTRACE_H.
1171 * target.c, target.h: Add "set remotedebug" command.
1172 * remote-bug.c, remote.c, remote-mips.c: Remove "set remotedebug" and
1173 "set m88ksnoop" options and use generic "set remotedebug" instead.
1174 * NEWS: Describe this change.
1176 Mon Aug 23 20:26:22 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1178 * buildsym.h: Remove declaration of dbxread.c functions.
1179 * stabsread.h: Group together dbxread.c functions.
1180 Move elfstab_build_psymtabs here from symfile.h.
1181 Declare pastab_build_psymtabs.
1182 * elfread.c, paread.c: Include stabsread.h (for stabsread_new_init
1185 Mon Aug 23 17:16:23 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1187 * remote-bug.c: rename quiet to bug88k_snoop.
1188 (double_scan, multi_scan): generalize double_scan into a scan
1189 for multiple patterns. Rename to multi_scan.
1190 (bug_wait, bug_write_inferior_memory): adapt to use the new
1191 multi_scan in order to catch and represent target bus errors.
1192 (bug_scan): currently unused, so comment out.
1193 (bug_quiet): removed. Replaced with a standard user settable boolean.
1195 * m88k-tdep.c: remove include of sys/dir.h. Appears unnecessary
1196 and isn't available on solaris.
1198 Mon Aug 23 14:56:42 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1200 * config/m88k/{delta88v4.mt,delta88v4.mh}: New files
1201 * config/m88k/delta88.mh: Fix comment.
1202 * config/m88k/tm-delta88.h: Remove unused BCS define.
1203 * config/m88k/{tm-delta88v4.h,xm-delta88v4.h,nm-delta88v4.h}:
1205 * configure.in: Recognize m88*-motorola-sysv4*.
1206 * m88k-nat.c: Always include sys/types.h; don't depend on USG.
1208 Mon Aug 23 12:57:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1210 * mipsread.c (parse_symbol, parse_type, cross_ref): Pass name of
1211 symbol as an argument and use it in complaints.
1212 * symmisc.c (dump_psymtab): Dump filenames of dependencies.
1214 Mon Aug 23 1993 Sean Fagan (sef@cygnus.com)
1215 and Jim Kingdon (kingdon@cygnus.com)
1218 * configure.in: Recognize netbsd.
1220 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1222 * remote-nindy.c: Remove unused include of sys/ioctl.h.
1224 * frame.h, symtab.h: Revise comments regarding baseregs.
1226 Fri Aug 20 15:07:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1228 * mipsread.c (parse_partial_symbols, psymtab_to_symtab_1):
1229 Set language for psymtab and symtab.
1230 * mipsread.c (new_symbol): Set language and initialize demangled
1232 * symmisc.c (print_symbol): Use SYMBOL_SOURCE_NAME when printing
1234 * symtab.c (decode_line_1): Inhibit coredumps with cfront executables.
1236 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1238 * Move KERNEL_U_ADDR from xm-hp300bsd.h to nm-hp300bsd.h and make
1239 it conditionalized on 4.3 vs. 4.4.
1240 * config/m68k/nm-hp300bsd.h: Move REGISTER_U_ADDR out of 4.3 and
1241 4.4 sections; it was identical and now works for 4.4.
1243 * mips-tdep.c (is_delayed): Use INSN*BRANCH* not ANY_DELAY.
1245 * printcmd.c (MAKEVA_END): Update this version to use "aligner".
1247 Thu Aug 19 22:08:09 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1249 * config/vax/tm-vax.h (BELIEVE_PCC_PROMOTION): Define.
1250 * mipsread.c (parse_symbol, parse_type, cross_ref): Handle corrupt
1251 file indirect entries with complaints instead of core dumps. Remove
1252 complaint for stTypedef within aggregates.
1254 Thu Aug 19 17:58:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1256 * coffread.c (process_coff_symbol): Ignore tagnames like .0fake.
1258 * coffread.c (coff_read_enum_type): #if 0 out code which changes
1259 enum {FALSE, TRUE} into boolean.
1261 * config/m68k/delta68.m{t,h}: Use nm-delta68.h, etc. not
1262 non-existent files nm-delta.h, etc.
1263 * config/m68k/tm-delta68.h: Define CANNOT_STORE_REGISTER.
1264 * delta68-nat.c: Add "[0]" in offsetof argument.
1265 * delta68-nat.c (_initialize_kernel_u_addr): Don't try to set up
1266 nl with initializer, just assign to it. Check n_scnum field on
1269 Wed Aug 18 12:03:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1271 * printcmd.c (print_address), values.c (value_as_pointer): Don't
1272 use ADDR_BITS_REMOVE.
1273 * defs.h: Try to clarify comment about ADDR_BITS_REMOVE.
1275 * blockframe.c (block_innermost_frame): Uncomment.
1276 Return NULL if passed NULL.
1277 * frame.h: Declare it.
1278 * expression.h (union exp_element): Add field block.
1279 * parse.c (write_exp_elt_block): New function.
1280 * expression.h (OP_VAR_VALUE): Now takes additional struct block *.
1281 * *-exp.y: Write block for OP_VAR_VALUE.
1282 * eval.c, expprint.c, parse.c: Deal with block for OP_VAR_VALUE.
1283 * valops.c, value.h (value_of_variable), callers:
1284 Add second argument, for block.
1286 * main.c (gdb_readline): If we read some characters followed by EOF,
1287 return them rather than returning NULL.
1289 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1291 * mips-tdep.c: Remove unused #ifndef NUMERIC_REG_NAMES and add comment.
1293 Tue Aug 17 15:10:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1295 * config/m88k/tm-m88k.h: Fix typo in comment.
1296 (FP_REGNUM): define in terms of SP_REGNUM
1297 rather than by absolute number. Also clearly comment that this
1298 is a convenient lie in order to decrease future confusion.
1299 (ACTUAL_FP_REGNUM): new macro for FP.
1300 (FRAME_CHAIN_VALID): removed. Standard default works fine.
1301 * m88k-tdep.c (frame_chain_valid): redundant, so removed.
1302 (NEXT_PROLOGUE_INSN): removed unused fourth arg, fixed all
1304 (read_next_frame_reg): declare static.
1305 (examine_prologue): removed unused variabel insn2, rename insn1
1306 to insn, rewrote comment about finding fp, sp, etc. set frame_fp
1307 based on ACTUAL_FP_REGNUM rather than FP_REGNUM which is
1308 actually a scammed alias for SP_REGNUM on m88k.
1310 * frame.h: fixed typo in comment.
1312 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1314 * 29k-share/udi/udiphcfg.h: Always include udiphunix.h not udiphdos.h.
1316 * complaints.c (complain): fflush (stdout) after output.
1318 Tue Aug 17 01:43:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1320 * blockframe.c, frame.h (sigtramp_saved_pc): New routine to fetch
1321 the saved pc from sigcontext on the stack for BSD signal handling.
1322 * config/i386/tm-i386bsd.h (SIGTRAMP_START, SIGTRAMP_END, FRAME_CHAIN,
1323 FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET):
1324 Define to make backtracing through sigtramp work.
1325 * config/vax/tm-vax.h (SIGTRAMP_START, SIGTRAMP_END, TARGET_UPAGES,
1326 FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET): Ditto.
1328 Mon Aug 16 13:52:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1330 * main.c (cd_command): If current_directory on entry is "/", then
1331 don't append an extra slash.
1332 Don't assume that /../.. means /.
1334 * target.c (target_xfer_memory): Clear errno before calling
1337 * stack.c (frame_info, print_frame_info): Add comment about using
1338 the starting source line number on a line boundary if backtracing
1341 Mon Aug 16 02:56:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1343 * blockframe.c (create_new_frame, get_prev_frame_info):
1344 Use the function name when calling IN_SIGTRAMP.
1345 * config/m68k/tm-m68k.h (SIG_PC_FP_OFFSET, SIG_SP_FP_OFFSET):
1346 Define for correct handling of bachtraces through _sigtramp.
1347 * m68k-tdep.c (m68k_find_saved_regs): Adjust saved sp for fake
1349 * mipsread.c (parse_type): Handle corrupt TIR info with complaint
1350 instead of core dump.
1351 * mipsread.c (parse_partial_symbols): Put static symbols into the
1352 mimimal symbol table, use proper mst_types for all minimal symbols.
1353 * stack.c (frame_info, print_frame_info): Use the starting source
1354 line number on a line boundary if backtracing through sigtramp.
1356 Fri Aug 13 14:37:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1358 * remote-bug.c: include gdbcmd.h.
1359 (sleep, remque, insque): forward decls added.
1360 (bug_fetch_registers, bug_store_registers): forward decls
1362 (bug_read_inferior_memory, bug_write_inferior_memory): forward
1364 (srec_frame, srec_max_retries, srec_bytes, srec_echo_pace,
1365 srec_sleep, srec_noise): new static variables for user settable
1366 options. Mostly these are for debugging and tuning. I don't
1367 expect them to stay user settable options for long.
1368 (timeout): change default to 4 seconds.
1369 (check_open): declare funtion static, force return value.
1370 (readchar_nofail): if timeout, then say so if not being quiet.
1371 (pollchar, double_scan, bug_scan, bug_srec_write_cr,
1372 start_load): new functions.
1373 (bug_wait): rewritten to use double scan.
1374 (expect): while (1) -> for (;;)
1375 (get_hex_digit): rewrite if condition to avoid gcc complaints.
1376 (bug_load, bug_create_inferior, bug_open, bug_store_register):
1377 removed unused variables.
1378 (bug_load): replaced DELTA macro with user settable srec_frame
1379 variable. Other minor lint.
1380 (find_end_of_word, is_baudrate_right, set_rate, not_bug_wait,
1381 gethex, timed_read, translate_addr, bug_before_main_loop):
1382 unsused and removed.
1383 (bug_resume): add missing first arg, pid.
1384 (get_reg_name): use ip rather than cr04.
1385 (bug_write, bug_write_cr, but_clear_breakpoints, bug_quiet):
1386 declare type, args, and explicitly return.
1387 (bug_store_register): straighten out the ip vs cr04 confusion.
1388 (bug_write_inferior_memory): rewrite to cope with errors while
1389 downloading s-records.
1390 (bug_read_inferior_memory): declare static.
1391 (bug_clear_breakpoints): expect nobr before prompt.
1392 (_initialize_remote_bug): add initializations for srec-bytes,
1393 srec-max-retries, srec-frame, srec-noise, srec-sleep,
1396 * Makefile.in (remote-bug.o): new rule.
1397 (ALLDEPFILES): added remote-bug.c
1399 * remote-hms.c (hms_wait): use -1 for timeout's which means block
1400 forever rather than 99999.
1402 * ser-unix.c (get_tty_state): if a descriptor is not a tty, then
1403 simply save encode this fact as the process group and return
1404 success rather than an error.
1405 (set_tty_state): if process group is -1, do not reset the
1407 (hardwire_reachar): comment change.
1409 * serial.h: comment change.
1411 * config/m88k/tm-m88k.h: comment change to remove embedded
1413 (SKIP_PROLOGUE): skip_prologue returns a value which is expected
1414 to reset the pc argument. So reset it.
1416 Fri Aug 13 10:15:24 1993 Fred Fish (fnf@deneb.cygnus.com)
1418 * Makefile.in (VERSION): Bump to 4.10.1 after release and cvs
1421 Thu Aug 12 20:40:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1423 * gdbserver/Makefile.in: Use GDBSERVER_LIBS and
1424 GDBSERVER_DEPFILES. Also remove much (but not all that could be
1425 removed) crud inherited from gdb Makefile.in.
1426 * config/i386/i386lynx.mh, config/sparc/sun4os4.mh: Define GDBSERVER_*.
1427 * gdbserver/README: Say it works on Sun and change configuration
1428 instructions slightly.
1430 Wed Aug 11 18:56:59 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1432 * config/i386/i386v4.mh: use -lsocket and -lnsl, for remote
1433 targets that use BSD style network connections
1435 Wed Aug 11 17:54:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1437 * remote-{monitor,bug}.c: Make bug_ops not static (forward declaration
1438 of statics doesn't work with SunOS4 /bin/cc).
1439 Rename the occurrence in remote-monitor.c to monitor_bug_ops.
1441 Tue Aug 10 13:07:14 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1443 * blockframe.c (find_pc_partial_function),
1444 mips-tdep.c (find_proc_desc): Deal with "pathological" case.
1446 Tue Aug 10 14:50:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1448 * utils.c (wrap_here): Allow indent to be NULL.
1449 (fputs_filtered): Don't check for null wrap_indent (wrap_here now
1450 guarantees that it isn't, and anyway we were only checking one out
1451 of the two places we dereferenced it).
1453 * objfiles.h (struct objfile): Clean up comments for
1454 {obj,sym}_private to clarify what they are private to.
1456 Mon Aug 9 16:45:00 1993 Stan Shebs (shebs@rtl.cygnus.com)
1458 * stabsread.c, buildsym.c (hashname): Moved function to
1459 buildsym.c, as suggested in the sources.
1461 Mon Aug 9 09:53:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1463 * remote-udi.c: Make udi_ops extern rather than trying forward
1464 declaration of a static variable.
1466 * hppab-nat.c: Define ptrace to call_ptrace and pass the 5th arg
1467 there, rather than using an ANSI C specific macro.
1469 * 29k-share/udi/udr.c: Include fcntl.h not sys/fcntl.h. Also put
1470 sys/types.h near the top (just on general principles).
1472 * environ.c (set_in_environ): Remove G960BASE and G960BIN; they are
1475 * gdbcore.h: New variable gnutarget.
1476 * core.c: Add commands to set and show it.
1477 * Callers to bfd_*open*: Pass gnutarget instead of NULL as target.
1478 * environ.c (set_in_environ): For GNUTARGET, use set_gnutarget not
1481 * symtab.c (decode_line_1): Give error on unmatched single quote.
1483 Sun Aug 8 13:59:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1485 * ser-unix.c (hardwire_send_break) [HAVE_SGTTY]: Use select not usleep.
1487 * remote.c: Add comments about 'd', 'r', and unrecognized requests.
1489 * inflow.c (terminal_init_inferior): Don't muck with tty state if
1490 gdb_has_a_terminal() is false.
1492 Sun Aug 8 10:07:47 1993 Fred Fish (fnf@cygnus.com)
1494 * dwarfread.c (record_minimal_symbol): Remove prototype and
1496 * dwarfread.c (add_partial_symbol): Remove code to add minimal
1497 symbols and remove comment about limitations. Experiments show
1498 that now that gdb handles the ELF symtab better for creating
1499 minimal symbols, that no additional information is added by
1500 examining the DWARF information, and in fact, given the
1501 limitations, the DWARF code was actually making things worse.
1503 Sat Aug 7 10:59:03 1993 Fred Fish (fnf@deneb.cygnus.com)
1505 * elfread.c (elf_symtab_read): Properly sort out the bss symbols
1506 from the data symbols and give them the correct minimal_symbol_type.
1507 Add file static symbols to the minimal symbol table, not just
1508 global symbols. Add absolute symbols as well (like _edata, _end).
1509 Redo stabs-in-elf special symbol handling now that file static
1510 symbols are entered into the into the minimal symbol table.
1511 * dwarfread.c (add_partial_symbol): Add comment about limitations
1512 of DWARF symbols for distinquishing data from bss when adding
1513 minimal symbols. Add file local symbols to minimal symbols.
1515 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1517 * ser-go32.c: Define job_control variable.
1519 Thu Aug 5 15:56:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1521 * configure.in: z8k-coff is the same as z8k-sim
1523 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1525 * 29k-share/udi/udip2soc.c: Include sys/types.h before sys/file.h.
1527 * config/i386/tm-i386bsd.h (NUM_REGS): There are only 10, not 11.
1529 * inflow.c: Put all uses of F_GETFL and F_SETFL in #ifdef F_GETFL.
1531 * 29k-share/udi/udip2soc.c: Include fcntl.h not sys/fcntl.h.
1533 Wed Aug 4 18:32:12 1993 Fred Fish (fnf@cygnus.com)
1535 * inflow.c (pass_signal): Signal handlers take one int arg;
1536 supply an unused one to make it type compatible as an arg to
1539 Tue Aug 3 18:34:14 1993 Ian Lance Taylor (ian@cygnus.com)
1541 * config/mips/tm-mips.h: Include bfd.h before coff/sym.h.
1543 Tue Aug 3 15:34:57 1993 Fred Fish (fnf@cygnus.com)
1545 * Makefile.in (ALLCONFIG): Add config/i386/i386nw.mt,
1546 config/m68k/delta68.mh, config/m68k/delta68.mt,
1547 config/m68k/dpx2.mh, config/m68k/dpx2.mt, config/mips/riscos.mh,
1548 config/mips/news-mips.mh.
1549 * Makefile.in (ALLPARAM): Add config/i386/nm-symmetry.h,
1550 config/i386/tm-i386nw.h, config/m68k/nm-delta68.h,
1551 config/m68k/tm-delta68.h, config/m68k/xm-delta68.h,
1552 config/m68k/nm-dpx2.h, config/m68k/tm-dpx2.h,
1553 config/m68k/xm-dpx2.h, config/mips/xm-makeva.h.
1554 * Makefile.in (ALLDEPFILES): Add dpx2-nat.c.
1556 Tue Aug 3 12:02:09 1993 Ian Lance Taylor (ian@cygnus.com)
1558 * mipsread.c: Updated for BFD ECOFF changes. Now gets the
1559 swapping routines and external structure sizes via the
1560 ecoff_backend information. No longer includes coff/mips.h.
1562 Tue Aug 3 10:58:04 1993 Fred Fish (fnf@cygnus.com)
1564 * Makefile.in (SFILES): Add thread.c
1567 Tue Aug 3 10:21:58 1993 Doug Evans (dje@canuck.cygnus.com)
1569 * remote-sp64sim.c (simif_create_inferior): Add FIXME regarding
1570 sim_set_args return code.
1573 Mon Aug 2 16:35:31 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1575 * Makefile.in (VERSION): bumped to 4.9.4.
1577 * remote-monitor.c: updated copyright.
1578 (bug_ops, monitor_desc): now static.
1579 (monitor_desc): in several places, check and/or set to NULL.
1581 * remote-hms.c (hms_files_info): Add the appropriate items where
1582 missing in the printf call.
1584 * remote-bug.c: new file for m88k bug support.
1586 * config/m88k/m88k.mt (TDEPFILES): added remote-bug.o.
1588 Mon Aug 2 14:22:09 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1590 * h8300-tdep.c: Use new variable h8300hmode.
1592 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1594 * valops.c (typecmp): If we are passing a non-reference to a function
1595 which takes a reference, pass the address.
1596 (value_arg_coerce): Don't use COERCE_ENUM; we don't want to dereference
1599 * thread.c (thread_switch): Define as static.
1600 (add_thread): Cast return value from xmalloc.
1602 * gdbtypes.c (fill_in_vptr_fieldno): Call check_stub_type.
1603 * gdbtypes.{c,h}: Improve comments on vptr_fieldno.
1605 Mon Aug 2 11:58:52 1993 Fred Fish (fnf@deneb.cygnus.com)
1607 * README: Elaborate on gdb C++ support and cfront support.
1609 Mon Aug 2 11:30:57 1993 Stu Grossman (grossman at cygnus.com)
1611 * i386lynx-nat.c, thread.c, thread.h: Update copyrights.
1613 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1615 * Makefile.in (ALLDEPFILES): Add i386lynx-nat.c.
1617 Mon Aug 2 08:42:50 1993 Stu Grossman (grossman at cygnus.com)
1619 * gdbserver/remote-inflow.c (create_inferior): Fix comments, and
1620 error msg. Setup seperate process group for child.
1621 * (write_inferior_memory): Sleep for 1 second and retry on ptrace
1624 Sun Aug 1 22:58:18 1993 Stu Grossman (grossman at cygnus.com)
1626 * config/i386/i386lynx.mh (NATDEPFILES): Drop coredep (for now).
1627 * config/i386/nm-i386bsd.h: Protect from multiple inclusion.
1628 * config/i386/nm-i386lynx.h: Lotsa new host porting stuff.
1629 * config/i386/tm-i386lynx.h: Define SAVED_PC_AFTER_CALL and
1632 * Makefile.in (CLIBS): Reorder to make Lynx ld happy.
1633 * (HFILES): New file thread.h.
1634 * (OBS): New file thread.c.
1635 * configure.in: Host config for Lynx/386.
1636 * fork-child.c (fork_inferior): Call init_thread_list().
1637 * infrun.c (resume): Add pid to invocation of target_resume().
1638 * (wait_for_inferior): Pay attention to pid from target_wait().
1639 Multi-threading code now uses this to determine what to do.
1640 * inftarg.c (child_wait): Conditionalize based on CHILD_WAIT macro.
1641 Use target_pid_to_str() macro throughout when printing pid.
1642 * inferior.h (child_resume): Add pid to prototype.
1643 * hppab-nat.c hppah-nat.c infptrace.c (child_resume): Pass in pid as
1644 argument, instead of using inferior_pid.
1645 * procfs.c (procfs_resume): Pass in pid as argument. Ignored for
1646 now. Use target_pid_to_str() macro throughout for printing process id.
1647 * remote-adapt.c (adapt_resume): Pass in pid as argument.
1648 * remote-eb.c (eb_resume): Pass in pid as argument.
1649 * remote-es.c (es1800_resume): Pass in pid as argument.
1650 * remote-hms.c (hms_resume): Pass in pid as argument.
1651 * remote-mips.c (mips_resume): Pass in pid as argument.
1652 * remote-mm.c (mm_resume): Pass in pid as argument.
1653 * remote-monitor.c (monitor_resume): Pass in pid as argument.
1654 * remote-nindy.c (nindy_resume): Pass in pid as argument.
1655 * remote-sa.sparc.c (remote_resume): Pass in pid as argument.
1656 * remote-sim.c (rem_resume): Pass in pid as argument.
1658 * remote-sp64sim.c (simif_resume): Pass in pid as argument.
1660 * remote-st.c (st2000_resume): Pass in pid as argument.
1661 * remote-udi.c (udi_resume): Pass in pid as argument.
1662 * remote-vx.c (vx_resume): Pass in pid as argument.
1663 * remote-z8k.c (rem_resume): Pass in pid as argument.
1664 * remote.c (remote_resume): Pass in pid as argument.
1665 * solib.c (solid_create_inferior_hook): Pass inferior_pid to
1667 * target.c (normal_pid_to_str): New routine to print out process
1669 * target.h (struct target_ops): Add pid to prototype at
1670 to_resume(). (target_resume): Add pid argument.
1671 * (target_pid_to_str): Default definition for normal type pids.
1672 * thread.h, thread.c: New modules for multi thread/process control.
1674 Sun Aug 1 13:02:42 1993 John Gilmore (gnu@cygnus.com)
1676 * README: Say that bug-gdb is also the place to send requests
1679 Sun Aug 1 09:42:13 1993 Fred Fish (fnf@cygnus.com)
1681 * Makefile.in (make-proto-gdb-1): Use -f opt on rm of Makefile.
1682 * h8500-tdep.c: Add parens around a few macro args.
1684 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1686 * TODO: Remove items about unix-to-unix/rapp debugging (now we
1687 have gdbserver), moving xm files to subdirectory, ptype yylval,
1688 and file-local symbols.
1690 * gdbtypes.h: Improve comments about C++ methods.
1692 Fri Jul 30 14:16:32 1993 Fred Fish (fnf@deneb.cygnus.com)
1694 * c-exp.y: Add missing 5th arg for one call to lookup_symbol, cast
1695 NULL in all other calls to correct pointer types.
1697 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1700 * tm-hppa.h (TARGET_WRITE_PC): Define.
1701 * hppa-tdep.c (hppa_fix_call_dummy): If in a syscall,
1702 then return the address of the dummy itself rather than
1703 the address of $$dyncall.
1704 (target_write_pc): New function to store a new PC.
1706 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1707 and Jim Kingdon (kingdon@cygnus.com)
1709 * breakpoint.c (breakpoint_re_set_one): Always reparse breakpoint
1710 conditions, they might contain symbol table references.
1712 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1714 * mipsread.c (parse_symbol): Handle opaque struct definitions and
1715 type naming for stTypedef symbols.
1717 Fri Jul 30 14:44:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1719 * c-exp.y (yylex): Detect C++ nested types.
1722 Fri Jul 30 11:07:37 1993 Doug Evans (dje@canuck.cygnus.com)
1724 * sp64-tdep.c (sparc64_frame_chain, sparc64_frame_saved_pc): Deleted.
1725 (dump_ccreg, sparc_print_register_hook): New fns.
1726 * remote-sim.h: New file.
1727 * remote-sp64sim.h (sim_*): External fns. (simif_*): Internal fns.
1729 * config/sparc/sp64.mt: New file.
1730 * config/sparc/tm-sp64.h (FRAME_CHAIN, FRAME_SAVED_PC): Deleted.
1731 (PRINT_REGISTER_HOOK): Call new fn sparc_print_register_hook.
1734 Fri Jul 30 10:15:01 1993 Fred Fish (fnf@deneb.cygnus.com)
1736 * Makefile.in (ALLCONFIG): Add config/i386/ptx.mh
1738 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1741 * infcmd.c (read_pc): Remove PA specific code.
1742 * tm-hppa.h (TARGET_READ_PC): Define.
1743 * hppa-tdep.c (target_read_pc): New function.
1745 * symtab.c (gdb_mangle_name): Deal with it if type lacks a name.
1747 Fri Jul 30 07:36:53 1993 Fred Fish (fnf@deneb.cygnus.com)
1749 * NEWS: Add note that DEC alpha support is host only, not native.
1750 * README: Emphasize that C++ support works best with GNU C++ and
1751 stabs debugging format.
1752 * delta68-nat.c: Add missing FSF copyright.
1754 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1756 * paread.c (pa_symtab_read): Put file-local symbols in minimal symbols.
1757 * hppa-tdep.c (frame_chain_valid): Check that our function has the
1758 same address as _start, not that it must be the same symbol.
1760 Fri Jul 30 00:18:40 1993 Fred Fish (fnf@deneb.cygnus.com)
1762 * Makefile.in (ALLDEPFILES): Add delta68-nat.c
1763 * Makefile.in (delta68-nat.o): Add dependency.
1765 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1767 * value.h (COERCE_ENUM): Use COERCE_REF to coerce refs; value_ind
1768 was adequate in gdb 3.5 but not now.
1770 * valops.c (typecmp): An array in t2 matches a pointer in t1.
1772 * valops.c (typecmp): When comparing type1& to type2, compare
1773 type1 and type2 as leniently as if we were comparing type1 to
1776 * cp-valprint.c (cplus_print_value): Don't dump core if the
1777 baseclass doesn't have a name.
1778 * values.c (vb_match): New function, which finds the virtual
1779 base class pointer even if the types are nameless.
1780 (baseclass_{addr,offset}): Use it.
1782 * hppa-tdep.c: Make "maintenance print unwind" command from old
1785 * remote-udi.c: Remove udi_timer, call to siginterrupt, and associated
1786 obsolete junk which apparently had been copied from the
1787 pre-serial.h remote.c, but which is no longer used.
1789 Thu Jul 29 12:36:20 1993 Fred Fish (fnf@deneb.cygnus.com)
1791 * Makefile.in (NONSRC): Need 29k-share/README, not
1792 29k-share/udi/README.
1794 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1796 * paread.c (pa_symfile_init): If error reading string table, don't
1797 use errno in cases where it hasn't been set.
1799 * ser-unix.c (gdb_setpgid): Pass our pid, not 0, to setpgid.
1801 * remote-monitor.c (_initialize_monitor): Comment out use of
1802 connect_command, since connect_command itself is commented out.
1804 * remote-monitor.c (generic_open): Parse arguments the same way
1807 * hppa-tdep.c (pc_in_linker_stub): Fix unclosed comments.
1809 Wed Jul 28 13:19:34 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1811 * config/mips/xm-mips.h: Define HAVE_TERMIOS.
1813 * dbxread.c (record_minimal_symbol): Don't put gcc_compiled or
1814 __gnu_compiled* symbols into the minimal symbols.
1816 Wed Jul 28 08:26:58 1993 Ian Lance Taylor (ian@cygnus.com)
1818 * remote-mips.c (_initialize_remote_mips): Added "timeout" and
1819 "retransmit-timeout" variables to set mips_receive_wait and
1820 mips_retransmit_wait, respectively.
1822 Wed Jul 28 03:58:58 1993 (pes@regent.e-technik.tu-muenchen.de)
1824 * symmisc.c (dump_msymbols): Handle new mst_file_* types.
1826 Tue Jul 27 12:07:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1828 * remote-udi.c: Remove old comment about download not implemented.
1830 * serial.h, ser-{unix,go32,tcp}.c: Add flush_input and send_break.
1831 * nindy-share/*, remote-nindy.c: Extensive hacking to make it
1832 conform to GDB conventions like using memcpy not bcopy, serial.h,
1833 etc. This is to make it host on Solaris, AIX, etc.
1834 * Makefile.in: Reflect removed nindy-share files.
1835 * config/i960/nindy960.mt (TDEPFILES): Remove ttybreak.o.
1837 * stack.c (print_frame_info): Revise comment about `pathological'
1838 case (there was a wrong FIXME about text labels; also asm() can
1839 trigger this as well as versions of ar which truncate .o names).
1841 * buildsym.c (start_subfile): If a .c file includes a .C file, set
1842 the language of both of them to C++.
1844 * config/sparc/xm-sun4os4.h: Define MEM_FNS_DECLARED and include
1846 Include <malloc.h> rather than declaring malloc functions ourself.
1848 * ser-unix.c (set_tty_state): Don't ignore errors setting process
1850 * inflow.c (terminal_inferior): If attach_flag set, ignore errors
1853 * fork-child.c (fork_inferior): Only quote exec file if needed.
1855 * mipsread.c (parse_symbol): Remove 21 Jul 93 change with
1856 stTypedef inside an stBlock.
1858 Tue Jul 27 12:36:49 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1860 * breakpoint.c (breakpoint_1): Walk the breakpoint chain to decide if
1861 we have breakpoints or watchpoints as we might have to ignore internal
1864 Fix gdb core dumps after `file newfile' commands.
1865 * symtab.h, symfile.c (clear_symtab_users): New routine which
1866 unconditionally clears symtab users. clear_symtab_users_once
1867 commented out as it was a noop anyway.
1868 * objfiles.c (free_objfile): Don't call clear_symtab_users_once.
1869 * objfiles.c (free_all_objfiles), symfile.c (new_symfile_objfile),
1870 xcoffexec.c (exec_close): Call clear_symtab_users if necessary.
1871 * symfile.c (syms_from_objfile): Install cleanups for errors during
1873 * coffread.c, dbxread.c, mipsread.c, xcoffread.c (*_symfile_read):
1874 Lint cleanup code, call do_cleanups explicitly.
1875 * symfile.c (symbol_file_add): Call new_symfile_objfile and
1876 reinit_frame_cache _after_ the new symbols are read in.
1878 Tue Jul 27 01:57:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1880 * mipsread.c (parse_type): Do not set tag name for compiler
1881 generated fake tag names.
1883 Mon Jul 26 17:31:49 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1885 * config/m88k/m88k.mt (TDEPFILES): add exec.o.
1887 Mon Jul 26 13:17:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1889 * hppa-tdep.c: Remove all uses of use_unwind and `set use_unwind'
1890 command. Now we use unwind info by default if we can find it.
1892 * config/sparc: Move VARIABLES_INSIDE_BLOCK and SUN_FIXED_LBRAC_BUG
1893 to tm-sparc.h so they are shared between Solaris and SunOS4.
1894 * dbxread.c (process_one_symbol): Deal with SunOS4 acc N_STSYM and
1897 * config/pa/tm-hppa.h (REGISTER_NAMES): Use "fr" rather than "fp"
1898 for floating point registers.
1900 * mipsread.c (parse_symbol): Put stStaticProc symbols in minimal
1901 symbols as mst_file_text.
1903 * hppa-tdep.c (pc_in_linker_stub): Return 0 if can't read memory.
1905 * stabsread.c (rs6000_builtin_type): Make logical types be
1908 Sun Jul 25 23:41:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1910 * breakpoint.{c,h} (struct breakpoint): Replace symtab field with
1913 Fri Jul 23 09:57:25 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1915 * remote.c: Don't error() on errors xferring memory.
1916 * target.h: Clean up comments about *xfer_memory.
1918 * exec.c, corelow.c (target_ops struct): Don't allow
1919 {insert,remove}_breakpoints to be defaulted to
1920 memory_{insert_remove}_breakpoint.
1922 * demangle.c: Make it so `help set dem' tells you how to get the
1923 list of demangling styles.
1925 Thu Jul 22 15:41:09 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1927 * Makefile.in: Use REMOTE_O macro not remote.o.
1928 * config/i960/{nindy960,vxworks960}: Don't use remote.o.
1930 Thu Jul 22 12:43:25 1993 Ian Lance Taylor (ian@cygnus.com)
1932 * coredep.c: If NEED_SYS_CORE_H defined, include <sys/core.h>
1933 (can't include it in nm-*.h file because it causes conflicts with
1934 a.out symbol definitions).
1935 * hp300ux-nat.c (fetch_core_registers): Commented out; obsolete.
1936 * config/m68k/hp300hpux.mh (NATDEPFILES): Added coredep.o and
1938 * config/m68k/nm-hp300hpux.h (NEED_SYS_CORE_H): Defined.
1939 (REGISTER_U_ADDR): Defined.
1940 * config/m68k/xm-hp300hpux.h (HAVE_TERMIOS): Define instead of
1942 * config/pa/xm-hppah.h: Likewise.
1944 Wed Jul 21 11:37:30 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1946 * mipsread.c (parse_symbol): when stTypedef and friends occur within
1947 an stBlock, skip over the fields of the inner one.
1949 * mips-tdep.c (init_extra_frame_info): If in lenient prologue, call
1950 heuristic_proc_desc rather than just assuming registers not saved.
1952 * Makefile.in (regex.o): Add dependency.
1954 * hppa{b,h}-nat.c: Warning, not error, if can't access registers.
1956 * config/pa/hppa{b,h}.h: Define ATTACH_DETACH.
1958 Wed Jul 21 03:07:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1960 * config/mips/xm-makeva.h: New file implements va_list alignment
1961 restrictions for mips hosts.
1962 * config/mips/{xm-irix3.h, xm-mips.h, xm-news-mips.h, xm-riscos.h}:
1965 Wed Jul 21 00:11:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1967 * mips-tdep.c (init_extra_frame_info): Do not check for
1968 mips_in_lenient_prologue if it is a dummy frame.
1969 * mipsread.c (fixup_sigtramp): Initialize pdr.adr, it is used by
1970 mips_in_lenient_prologue.
1972 Tue Jul 20 12:53:47 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1974 * mips-tdep.c (heuristic_proc_start): First time we print the
1976 (_initialize_mips_tdep): Improve docstring for `set heur'.
1978 * config/rs6000/tm-rs6000.h: Remove call to insert_step_breakpoint.
1980 * symtab.c (find_line_symtab): New function, to deal with multiple
1981 symtabs with the same name.
1982 (find_line_pc{,_range}): Use it.
1983 (find_pc_symtab): Add comment about overlapping symtabs.
1985 Mon Jul 19 21:29:14 1993 Fred Fish (fnf@deneb.cygnus.com)
1987 * Makefile.in (SFILES): Add nlmread.c.
1988 * Makefile.in (OBS): Add nlmread.o.
1989 * Makefile.in (nlmread.o): Add new target.
1990 * configure.in (i[34]86-*-netware): New configuration.
1991 * nlmread.c, config/i386/{i386nw.mt, tm-i386nw.h}: New files
1992 for NLM/NetWare support.
1994 Mon Jul 19 11:48:57 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1996 * symtab.h (enum minimal_symbol_type): Add mst_file_*.
1997 * partial-stab.h [DBXREAD_ONLY]: Record statics in miminal symbols.
1998 * dbxread.c (record_minimal_symbol): Deal with statics.
1999 * minsyms.c (lookup_minimal_symbol): Prefer externals to statics.
2001 * config/i386/xm-i386sco.h: Define HAVE_TERMIOS.
2003 * printcmd.c, config/pa/xm-pa.h, config/alpha/xm-alpha.h: Make it so
2004 arg_bytes field of makeva_list is always aligned.
2005 * config/pa/xm-pa.h: Make arglist_address a char *.
2007 * ser-unix.c: Don't try to use job control with termio.
2009 Sun Jul 18 23:11:28 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2010 and Jim Kingdon (kingdon@cygnus.com)
2012 Make breakpoint_re_set_one work with overloaded member functions,
2013 `b 123' and `b foo' if foo is a static function.
2014 * symtab.c (decode_line_1, decode_line_2): New argument `canonical'
2015 to return canonical line specs if requested by the caller.
2016 * breakpoint.c, source.c, symtab.c, symtab.h: Change prototypes and
2017 callers accordingly.
2018 * symtab.c (build_canonical_line_spec): New helper function which
2019 constructs the canonical line spec.
2020 * breakpoint.c (break_command_1): Use canonical line spec instead
2021 of command string as addr_string if necessary.
2022 * source.c (line_info): Fix storage leak.
2024 Sun Jul 18 15:22:45 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2026 * infptrace.c: Split out define of PT_KILL; Sequent defines PT_KILL
2028 * symm-tdep.c: Remove exec_file_command.
2029 [_SEQUENT_] (ptx_coff_regno_to_gdb, register_addr): New functions.
2030 A few miscellaneous cleanups.
2031 * symm-nat.c: Renamed from symm-xdep.c.
2032 * All symmetry dependent files: Many changes.
2034 * mips-tdep.c (mips_skip_prologue): New argument lenient.
2035 Use read_memory_nobpt.
2036 (is_delayed, mips_in_lenient_prologue): New functions.
2037 (init_extra_frame_info): If in the prologue, don't use saved registers.
2038 * config/mips/tm-mips.h: Declare mips_skip_prologue.
2040 * partial-stab.h (N_SO): Add the text offset to valu before, not after,
2041 passing it to END_PSYMTAB.
2043 Fri Jul 16 18:48:52 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2045 * symtab.c (find_pc_symtab): Call warning, not printf directly.
2047 * solib.c (solib_add): Use x{re,m}alloc, not {re,m}alloc.
2049 Fri Jul 16 09:56:42 1993 Ian Lance Taylor (ian@cygnus.com)
2051 * mipsread.c: No longer need to undefine ZMAGIC.
2053 Thu Jul 15 18:03:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2055 * m88k-pinsn.c: Moved code into opcodes/m88k-dis.c.
2056 (print_insn): Now just calls print_insn_m88k.
2058 Thu Jul 15 14:54:05 1993 Doug Evans (dje@canuck.cygnus.com)
2060 * h8300-tdep.c (examine_prologue): Make prototype match definition.
2062 Thu Jul 15 08:34:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2064 * NEWS: Mention that remote.c now has a `load' operation.
2066 * hppa-tdep.c (pc_in_linker_stub): New function.
2067 (find_proc_framesize): Return 0 for linker stubs.
2068 (rp_saved): Tell the caller where rp is saved.
2069 (frame_chain_valid): Return 1 for linker stubs.
2070 (frame_saved_pc): Use return value from rp_saved.
2072 * stack.c (print_frame_info): When checking PC_IN_CALL_DUMMY,
2073 pass the sp relative to the frame in question, not the sp in the
2076 Wed Jul 14 17:37:03 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2078 * mipsread.c (parse_procedure): Take as argument the symtab to look
2079 the name up in. Look it up with mylookup_symbol, not lookup_symbol.
2080 (psymtab_to_symtab_1): For stabs, pass the symtab to parse_procedure.
2082 * mipsread.c (mylookup_symbol): Use strcmp, not STREQ, as we have
2083 already checked the first characters.
2085 Changes from Jeffrey Law:
2086 * printcmd.c (makeva_list): Use MAKEVA_EXTRA_INFO to define
2087 machine dependent fields in the makeva_list structure.
2088 (makeva_size): Allocate extra space to handle gaps made by
2089 alignment restrictions.
2090 * config/pa/xm-pa.h (MAKEVA_EXTRA_INFO): Define.
2091 (MAKEVA_START): Initialize arglist_address field.
2092 (MAKEVA_ARG): Always store arguments on natural alignment
2093 boundaries. Set arglist_address to the address right after
2095 (MAKEVA_END): Simply return the value stored in arglist_address.
2097 Wed Jul 14 13:51:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2099 * ch-valprint.c (chill_val_print, case TYPE_CODE_STRING): Print
2102 * hppah-nat.c (store_inferior_registers): Don't print i in cases
2103 where we aren't using it.
2105 * a29k-tdep.c (get_saved_register): Fix typo.
2107 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
2109 * configure.in: Recognize h8300h (variant of h8300).
2112 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
2114 * configure.in: Recognize sparc64-*-*.
2117 Tue Jul 13 14:03:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2119 * stabsread.c (define_symbol): Make the caddr_t hack apply to `function
2120 returning foo' as well as `pointer to foo'.
2122 * remote.c [REMOTE_BREAKPOINT]: Use for breakpoint insn if defined.
2123 * config/m68k/tm-m68k.h: Define it.
2124 * mem-break.c, breakpoint.c: Improve comments.
2126 Tue Jul 13 13:35:31 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
2128 * config/m68k/tm-dpx2.h: Replace "tm-68k.h" with "m68k/tm-m68k.h".
2129 * config/m68k/xm-dpx2.h: Define HAVE_TERMIOS not HAVE_TERMIO.
2131 Tue Jul 13 11:50:38 1993 Doug Evans (dje@canuck.cygnus.com)
2133 * gdbcore.h (read_memory_integer, read_memory_unsigned_integer):
2134 Make prototype match definition.
2136 Tue Jul 13 11:15:15 1993 Fred Fish (fnf@cygnus.com)
2138 * elfread.c: Remove notice about file still being under
2140 * Makefile.in (ultra3-xdep.o, umax-xdep.o): Add missing ')'.
2142 Mon Jul 12 17:46:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2144 * a29k-tdep.c (read_register_stack): Make val static.
2146 Mon Jul 12 14:10:48 1993 Doug Evans (dje@canuck.cygnus.com)
2148 * config/h8300/tm-h8300.h (REGISTER_CONVERTIBLE): Change value to 0.
2149 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Move def'n to
2152 Mon Jul 12 11:29:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2154 * c-valprint.c (c_val_print): Fix thinko with unspecified length
2157 * hppa-tdep.c (find_proc_framesize): If there is a frame pointer,
2160 Sun Jul 11 19:35:05 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2162 * symtab.c (decode_line_1): Use end of block to figure out whether
2163 val.end is in the same function, not minimal symbols.
2165 * source.c (line_info): Add a few more wrap_here's.
2167 * i386-tdep.c (i386_follow_jump): Do byteswapping where needed and
2168 don't make assumptions about sizes of host data types.
2170 * blockframe.c, symtab.h (find_pc_partial_function): New arg endaddr.
2171 * infrun.c, breakpoint.c, printcmd.c: Change callers.
2172 * printcmd.c (containing_function_bounds): Remove.
2173 * printcmd.c (disassemble_command): Use find_pc_partial_function,
2174 not containing_function_bounds.
2175 * infcmd.c (step_1): Use find_pc_partial_function rather than
2176 trying to roll our own. Move check for a pc between SIGTRAMP_START and
2177 SIGTRAMP_END in find_pc_partial_function, not step_1.
2179 * sparc-tdep.c (sparc_frame_chain, frame_saved_pc):
2180 Keep unswapped value in array of char, not REGISTER_TYPE.
2181 Use REGISTER_RAW_SIZE not sizeof (REGISTER_TYPE).
2182 (sparc_extract_struct_value_address): Use TARGET_PTR_BIT not
2185 Thu Jul 1 15:50:05 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
2187 * configure.in (m68*-bull-sysv*): added support for Bull dpx2.
2188 * config/m68k/{t,x,n}m-dpx2.h, dpx2-nat.c: New files.
2189 * config/m68k/dpx2.m{h,t}: New files.
2191 Sun Jul 11 12:32:08 1993 Doug Evans (dje@canuck.cygnus.com)
2193 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Fix typo, add
2194 more parens around macro arg.
2196 Sat Jul 10 09:54:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2198 * infrun.c: Remove step_resume_{duplicate,shadow}. Replace
2199 step_resume_break_address with step_resume_breakpoint (now local
2200 to wait_for_inferior).
2201 ({insert,remove}_step_breakpoint): Remove.
2202 (wait_for_inferior): Set step resume break with
2203 set_momentary_breakpoint. Test hitting it with bpstat_stop_status
2204 and bpstat_what (stop_step_resume_break removed).
2205 * breakpoint.{h,c}, infrun.c: Return value from bpstat_what now struct
2206 which includes previous return value as main_action, and a step_resume
2208 * breakpoint.c (delete_breakpoint): If breakpoint was inserted, and
2209 there is another breakpoint there, insert it.
2210 * infrun.c (wait_for_inferior): Rearrange the spaghetti a bit. Use
2212 Various: Clean up and add comments.
2214 * infrun.c [TDESC]: Remove remaining tdesc code (see ChangeLog
2215 for Wed Nov 13 16:45:13 1991).
2217 Fri Jul 9 12:36:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2219 * values.c, value.h (modify_field), callers: Make fieldval a LONGEST.
2221 * h8300-tdep.c (NEXT_PROLOGUE_INSN): Make pword1 an INSN_WORD *
2225 ({extract,store}_{signed_integer,unsigned_integer,address}):
2226 New routines to replace SWAP_TARGET_AND_HOST.
2227 All over: All uses of SWAP_TARGET_AND_HOST on integers replaced.
2229 * config/sparc/tm-sparc.h: Add comment suggesting that removing
2230 ins and locals from the registers array might clean things up.
2232 * utils.c: Clean up comments about wrap buffer and wrap_here.
2233 * printcmd.c (printf_command): Call wrap_here before vprintf.
2235 * mipsread.c (cross_ref): Set the name to unknown for "struct *" case.
2236 Patch from ptf@delcam.co.uk (Paul Flinders).
2238 * a29k-tdep.c, findvar.c (get_saved_register): Fix byteswapping sins.
2240 Fri Jul 9 09:47:02 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2242 * defs.h, remote-eb.c (TM_FILE_OVERRIDE): Remove it.
2243 * mips-tdep.c (init_extra_frame_info): Set proper fci->frame if pc
2244 is at the start of the dummy code.
2246 Thu Jul 8 14:48:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2248 * sparc-tdep.c (sparc_push_dummy_frame): Skip all the do_save_insn
2249 stuff, just write the sp and fp.
2250 (sparc_pop_frame): Skip the do_restore_insn; we already restore
2251 the sp with the other out registers.
2253 * hppa-tdep.c (hppa_push_arguments): Allocate enough space for
2256 * hppa-tdep.c: Change _initialize_hppab_tdep to _initialize_hppa_tdep.
2259 Thu Jul 8 14:47:00 1993 Doug Evans (dje@canuck.cygnus.com)
2261 * sparc-tdep.c (sparc_frame_chain): Handle sizeof (CORE_ADDR)
2262 != sizeof (REGISTER_TYPE).
2263 (frame_saved_pc): Ditto.
2266 Thu Jul 8 08:22:05 1993 Doug Evans (dje@canuck.cygnus.com)
2268 * config/h8300/tm-h8300.h: (REGISTER_TYPES): Adjust for h8/300h.
2269 (REGISTER_RAW_SIZE): Ditto.
2270 (REGISTER_VIRTUAL_TYPE): Use builtin_type_unsigned_long for regs
2271 on the h8/300h (ints may still be 16 bits).
2272 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
2273 EXTRACT_STRUCT_VALUE_ADDRESS): Add FIXME's for h8/300h. Some
2274 thought needed here.
2276 * h8300-tdep.c (print_insn): Call print_insn_h8300h if h8/300h.
2277 (examine_prologue): reg_save_depth is 4 if h8/300h.
2279 * findvar.c (read_register): Provide some support for 64 bit regs.
2280 (write_register): Ditto.
2282 Wed Jul 7 14:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2284 * config/mips/nm-riscos.h: machine/machparam.h is always the right
2285 place to look for BSD43_NBPG, not machine/vmparam.h
2287 * infcmd.c (run_stack_dummy): New argument name.
2288 Change error message in (another) attempt to make it comprehensible.
2289 * valops.c (call_function_by_hand): Pass name to run_stack_dummy.
2290 * symtab.h: Declare demangle and asm_demangle since macros use them.
2292 * eval.c (evaluate_subexp): Add comment about calling a member
2293 function of a variable in a register.
2295 * expression.h: Clean up comment about string in STRUCT_STRUCT etc.
2297 * config/{rs6000/tm-rs6000.h,sparc/tm-sparc.h,pyr/tm-pyr.h},
2298 inferior.h (PC_IN_CALL_DUMMY) [ON_STACK]: Add comments about stack
2299 frame tops and bottoms.
2301 * frame.h, blockframe.c, stack.c, a29k-tdep.c,
2302 config/gould/tmp-{pn,np1}.h,
2303 config/{sparc/tm-sparc.h,pyr/tm-pyr.h,vax/tm-vax.h}: Remove field
2304 next_frame from struct frame_info. It has no purpose beyond
2305 ->next->frame and is an artifact from GDB 2.8.
2307 Tue Jul 6 11:51:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2309 * Makefile.in: Remove gdb before creating a new one.
2310 Update init.c atomically.
2312 * Makefile.in (ALLPARAM): Add config/{alpha/xm-alpha.h,pa/xm-pa.h}.
2313 (ALLCONFIG): Add config/alpha/alpha-osf1.mh.
2315 * infcmd.c (_initialize_infcmd): In docstring for "continue",
2316 describe argument as setting ignore count.
2318 Sun Jul 4 15:04:47 1993 Doug Evans (dje@cygnus.com)
2320 * h8300-tdep.c (examine_prologue): Fix call to
2321 read_memory_unsigned_integer.
2323 Fri Jul 2 18:22:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2325 * config/mips/{x,n}m-irix{3,4}.h: Make some definitions here
2326 rather than including xm-bigmips.h.
2328 * eval.c (evaluate_subexp): Improve error messages for OP_TYPE and
2331 * Makefile.in (distclean): Remove y.tab.h.
2333 Fri Jul 2 14:55:48 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2335 * exec.c (exec_file_command): Remove Mar 28 hack as BFD handles
2336 file updates properly now.
2337 * mipsread.c (mips_coff_new_init): Force reevaluation of sigtramp
2338 addresses if switching to a new symbol file.
2339 * dbxread.c (process_one_symbol): Avoid dereferencing NULL
2340 symbols that might be returned from define_symbol.
2342 Fri Jul 2 13:33:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2344 New target macros for getting at the pc, sp and fp.
2345 * infcmd.c (read_pc, write_pc): Modify to use new macros.
2346 (read_sp, write_sp, read_fp, write_fp): New functions.
2347 * blockframe.c (reinit_frame_cache, get_prev_frame_info):
2349 * breakpoint.c (bpstat_alloc): ditto.
2350 * infrun.c (wait_for_inferior): ditto.
2351 * stack.c (print_frame_info): ditto.
2352 * valops (call_function_by_hand): ditto.
2353 * corelow.c (core_open): ditto.
2354 * h8500-tdep.c: (target_read_sp, target_write_sp, target_read_pc,
2355 target_write_pc, target_read_fp, target_write_fp): New functions.
2356 * inferior.h (read_sp, write_sp, read_fp, write_fp): Prototypes.
2358 * config/alpha/xm-alpha.h: Add MAKEVA_END.
2359 * config/h8500/tm-h8500.h: Define new macros.
2361 Fri Jul 2 13:51:04 1993 Ian Lance Taylor (ian@cygnus.com)
2363 * configure.in (mipos-*-riscos*): New host and target; use riscos.
2364 * config/mips/nm-riscos.h: If BSD43_NBPG is not defined by
2365 vmparam.h, include machparam.h.
2366 (KERNEL_U_ADDR): Define to be BSD43_UADDR.
2368 Fri Jul 2 13:39:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2370 * c-exp.y (yylex): Give error if unmatched single quote.
2372 * configure.in, config/m68k/*delta68*, delta68-nat.c: New port.
2374 * Remove unused STACK_END_ADDR in the following files (in other
2375 files it is used for something): tm-mips.h, tm-sun2.h, tm-news.h,
2376 tm-a29k, tm-i386v.h, tm-hppa.h, tm-nindy960.h, tm-amix.h,
2377 tm-hp300hpux.h, tm-isi.h.
2379 Thu Jul 1 09:51:27 1993 Jim Kingdon (kingdon@cygnus.com)
2381 * config/mips/nm-riscos.h: Define NBPG and UPAGES.
2382 config/mips/xm-riscos.h: Include <sys/types.h>.
2384 * ser-unix.c (hardwire_noflush_set_tty_state): Use an assignment,
2385 not an initializer, to copy the structure.
2387 * gdbtypes.h (struct type): Add field tag_name.
2388 * gdbtypes.c (type_name_no_tag), c-typeprint.c (c_type_print_base):
2390 * {coff,dwarf,mips,stabs}read.c: Set it.
2392 * xm-sysv4.h: Undefine HAVE_TERMIO.
2394 * config/mips/nm-riscos.h: Remove unmatched #endif.
2395 Define FETCH_INFERIOR_REGISTERS.
2396 * config/mips/riscos.mh: Don't include coredep.o; mips-nat.o is enough.
2397 Fix misspelling of NAT_FILE.
2398 * mips-nat.c (fetch_core_registers): If KERNEL_U_ADDR is not defined,
2399 we can still process "modern" core files.
2401 * ser-unix.c (hardwire_print_tty_state) [HAVE_TERMIOS]: Don't
2403 (_initialize_ser_hardwire): Just check whether _POSIX_JOB_CONTROL
2404 is defined; don't care what it is defined to.
2406 Wed Jun 30 20:06:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2408 * config/vax/xm-vaxult2.h: Define FD_SET and FD_ZERO.
2410 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2412 * inftarg.c: Remove unused include of terminal.h.
2413 * signals.h: Don't undefine signals anymore.
2414 * main.c: Use job_control from serial.h.
2415 * fork-child.c (fork_inferior): Use gdb_setpgid.
2416 * serial.h, ser-unix.c, ser-go32.c: Provide gdb_setpgid.
2417 * utils.c (quit): Use current_target->to_terminal_ours to figure
2418 out whether we care about lack of job control, rather than __GO32__.
2419 * utils.c: Include serial.h not terminal.h
2420 (quit): Use job_control not TIOCGPGRP.
2421 * terminal.h: Don't undefine TIOCGPGRP.
2422 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c: Add SERIAL_FLUSH_OUTPUT.
2423 * utils.c (quit): Use it.
2424 * serial.h: Add SERIAL_UN_FDOPEN.
2425 * utils.c (quit): Use it.
2426 * ser-unix.c: Add process group to ttystate.
2427 [HAVE_SGTTY]: Add tchars, ltchars, and lmode to ttystate.
2428 * inflow.c: Include serial.h not terminal.h.
2429 Use serial.h stuff to replace most of the maze of #ifdef's.
2430 * inflow.c, main.c, inferior.h: make gdb_has_a_terminal a function.
2431 * serial.h: Document SERIAL_SET_TTY_STATE as being immediate.
2432 * ser-unix.c: Use TIOCSETN not TIOCSETP so it is true.
2433 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c:
2434 Add SERIAL_PRINT_TTY_STATE, SERIAL_NOFLUSH_SET_TTY_STATE, and
2435 SERIAL_SET_PROCESS_GROUP.
2436 * inflow.c: Use them.
2437 * config/xm-svr4.h, config/rs6000/xm-rs6000.h, config/sparc/sun4os4.h:
2438 Define HAVE_TERMIOS.
2439 * Various: Remove all use of TIOC*_BROKEN.
2441 Wed Jun 30 12:20:51 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2443 * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define.
2445 Tue Jun 29 13:44:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2447 * target.h (target_detach): Turn macro into function.
2448 * target.c (target_detach): Define it, do deferred register stores
2449 before calling the real target function.
2451 Tue Jun 29 13:15:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2452 and Jim Kingdon (kingdon@cygnus.com)
2454 * symtab.h (BLOCK_SHOULD_SORT): Do not sort blocks corresponding to
2455 a function to avoid printing of function arguments in wrong order
2457 * symfile.c (compare_symbols): Remove code for sorting arguments
2458 as blocks containing arguments are no longer sorted.
2459 * symtab.c (lookup_block_symbol): Update comment accordingly.
2461 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2463 * config/pa/tm-hppa.h: Remove unused ARGS_GROW_DOC.
2464 (REG_STRUCT_HAS_ADDR): Add comment.
2466 * infrun.c (wait_for_inferior): Use find_pc_line not find_pc_symtab
2467 to check whether there is line number information.
2469 Tue Jun 29 08:29:17 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2471 * remote-udi.c: Fix docstring so that it compiles.
2473 * remote-mips.c, remote-nindy.c: move bfd.h before symfile.h
2476 Tue Jun 29 09:11:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2478 * dbxread.c (process_one_symbol): If we find a LOC_BLOCK where we
2479 don't expect it, change it to LOC_STATIC so at least we don't coredump.
2481 * c-typeprint.c (c_type_print_base): Don't error() on invalid type.
2483 * symtab.h: Add comments about line numbers.
2484 * source.c (identify_source_line): Fix off by one bug with line.
2486 Mon Jun 28 10:09:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2488 * printcmd.c (makeva*): New interface, for making a va_list.
2489 (printf_command): Use it.
2490 * config/m88k/xm-delta88.h: Remove VPRINTF define, not needed.
2491 * config/pa/xm-pa.h: New file.
2492 * config/pa/xm-hppa{b,h}.h: Include it.
2494 * xcoffread.c: Remove obsolete NO_TYPEDEFS comment.
2496 Sun Jun 27 08:54:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2498 * valprint.c (val_print_type_code_int): Fix off by one error with
2499 eliminating leading zeroes for large little endian integers.
2501 Sun Jun 27 08:58:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2503 * config/mips/riscos.mh (CC): Use -systype sysv.
2505 * ser-unix.c: Move #include of <sys/time.h> to HAVE_SGTTY section.
2507 * Makefile.in (ALLPARAM): Add config/mips/{x,n}-{news-mips,riscos}.h.
2509 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2511 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
2512 CALL_DUMMY between different 68k machines.
2514 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
2516 * gdbserver/Makefile.in: Add dependancies on server.h.
2517 * gdbserver/remote-gutils.c: Remove lots of unused functions and
2519 * gdbserver/remote-inflow.c: Remove lots of unused variables and
2520 #includes. Also, use PTRACE_* symbols instead of constants.
2521 (mywait): Surround calls to wait() with enable/disable_async_io()
2522 so that we can be interrupted from GDB while waiting for the
2523 child. Also, handle child exit more gracefully.
2524 * gdbserver/remote-server.c: Remove lots of unused variables.
2525 Move all extern defs into server.h. Redo main loop so that
2526 failure from getpkt() causes communications to be re-established.
2527 Fix 'k' command so that it restarts the child.
2528 * gdbserver/remote-utils.c: Remove lots of unloved vars and
2529 subrs. Move many extern decls into server.h. (remote_open): For
2530 tcp, seperate usage of proto fd from connected fd. Close proto
2531 fd after getting connection. (putpkt/getpkt): Pay attention to
2532 errors when reading/writing. Report these to the caller. New
2533 routines input_interrupt/enable_async_io/disable_async_io to make
2534 it possible to get an I/O interrupt when data arrives from the
2536 * serial.h: New file to contain common defs for all remote files.
2538 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
2540 * remote.c: Add arg names to prototypes, in a modest effort at
2541 clarification. Also add prototypes for some new functions.
2542 * (remote_wait): Better error reporting for 'T' responses.
2543 * ser-go32.c (strncasecmp): Make str1 & str2 be const.
2544 * (dos_async_init): Make usage message reflect requested port #.
2545 * ser-tcp.c (tcp_open): Terminate hostname properly to prevent
2546 random hostname lookup failures. Add nicer message for unknown
2547 host error. (wait_for): Wake up in case of exceptions. Also,
2548 restart select() if we got EINTR.
2549 * ser-unix.c (wait_for): Restart select() if we got EINTR.
2550 * serial.c: (serial_close): Clean up code.
2552 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2554 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
2555 CALL_DUMMY between different 68k machines.
2557 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2559 * Makefile.in (*.tab.c): Use ./c-exp.tab.c not just c-exp.tab.c.
2560 Make comment explaining this comprehensible.
2561 (TAGFILES): Include ALLDEPFILES.
2562 (ALLDEPFILES): udi2soc.c and udr.c are in 29k-share/udi, not
2564 (update-alldeps): Remove; obsolete.
2566 * remote.c: Move comments regarding packets to top of file with the
2567 rest of the protocol comments.
2568 Fix incorrect description of 'T' response.
2570 * README (Reporting Bugs): Refer people to the GDB manual.
2572 * c-valprint.c (c_val_print): Handle TYPE_CODE_BOOLEAN.
2573 * stabsread.c: Type -16 is 4 bytes.
2575 * remote-udi.c: Improve docstring.
2577 Fri Jun 25 11:16:31 1993 Fred Fish (fnf@cygnus.com)
2579 * elfread.c (elf_symfile_read): Call bfd_elf_find_section, not
2580 bfd_elf32_find_section, to track bfd changes.
2582 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2584 * config/mips/riscos.mh (REGEX{,1}, MUNCH_DEFINE, MH_CFLAGS): Define.
2585 * config/mips/xm-riscos.h: Define USG.
2587 Thu Jun 24 14:52:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2589 * main.c (filename_completer): Don't complete to files ending in ~.
2591 * NEWS: Mention filename completion and "info line" enhancements.
2593 * main.c (symbol_completion_function): On "info t foo", return NULL,
2596 * main.c (symbol_completion_function): Don't use readline word
2597 breaking. Use new calling convention for c->completer and
2598 complete_on_cmdlist.
2599 * command.h (struct command): Change arguments; now the text passed
2600 to completer does not have any word breaking done. New arg word.
2601 * symtab.{c,h} (make_symbol_completion_list): Do word breaking. Take
2603 * {main.c,gdbcmd.h} ({filename,noop}_completer): Take word argument.
2604 * command.{c,h} (complete_on_cmdlist): Take word argument.
2606 * command.c (lookup_cmd_1): Doc fix.
2608 Thu Jun 24 13:26:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2610 * Makefile.in (OP_INCLUDE): define.
2611 (OPCODE_CFLAGS): use OP_INCLUDE.
2613 * config/i386/ncr3000.mh, config/i386/i386v4.mh,
2614 config/i386/i386sol2.mh, config/m68k/hp300hpux.mh,
2615 config/m68k/amix.mh, config/mips/irix[34].mh,
2616 config/m88k/delta88.mh, config/sparc/sun4sol2.mh (ALLOCA,
2617 ALLOCA1): macros removed.
2619 * config/mips/decstation.mh, config/rs6000/rs6000.mh
2620 (MMALLOC_LIB): renamed to MMALLOC.
2622 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2624 * partial-stab.h: Consolidate case statements for N_LSYM and N_FUN.
2625 * dbxread.c: Change comment regarding acc.
2627 Wed Jun 23 15:04:54 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2629 Makefile overhaul dropping autodepend features.
2630 * Makefile.in: many comment changes. forced consistent use of $()
2631 for makefile variables references. dropped leading ./ in file
2632 references. Drop $(srcdir)/ prefix on all dependencies.
2633 Inserted contents of alldeps.mak and depend.
2634 (INCLUDE_CFLAGS): defined as new macro for getting libiberty's
2635 include directory into the compilation line.
2636 (GDB_CFLAGS): new macro to take up the semantic previously held
2638 (LIBIBERTY): dropped ancient subdir macro. I last removed this
2639 macro in feb of '92. How does it keep coming back?
2640 (MMALLOC_LIB): renamed to MMALLOC.
2641 (BFD_SRC_DIR): renamed to BFD_SRC.
2642 (BFD_OBJ_DIR): renamed to BFD_DIR.
2643 (BFD_LIB): renamed to BFD.
2644 (BFD_INCLUDES): renamed to BFD_CFLAGS.
2645 (READLINE_DIR): now represents object directory.
2646 (RL_LIB): renamed to READLINE.
2647 (READLINE_SRC, READLINE_CFLAGS, OPCODES, OPCODES_CFLAGS): new
2649 (INTERNAL_CFLAGS): added GDB_CFLAGS, OPCODES_CFLAGS,
2650 READLINE_CFLAGS, BFD_CFLAGS. Dropped USER_CFLAGS.
2651 (LDFLAGS): removed default assignment.
2652 (TEXIDIR, INCLUDE_DEP, MMALLOC_DIR, MMALLOC_DEP, BFD_DEP,
2653 READLINE_DEP, LIBIBERTY_DIR, TESTS, depend, STAGESTUFF): unused, so removed.
2654 (ALLOCA1, ALLOCA): removed all references. alloca is now in
2656 (VERSION): unilaterally and arbitrarily bumped to 4.9.3.
2657 (SFILES, NONSRC, HFILES, ALLDEPFILES, ALLPARAM, ALLCONFIG):
2658 removed all $(srcdir) prefixes.
2659 (getopt_h, ieee-float_h, bfd_h, wait_h, dis-asm_h): new macros
2660 for potential dependencies. commented out by default.
2661 (readline_headers, udiheaders): convenient abbreviations.
2662 (gdbcore_h, frame_h, symtab_h, gdbtypes_h, expression_h,
2663 value_h, breakpoint_h, command_h, gdbcmd_h, defs_h, inferior_h):
2664 new macros used for header file dependencies.
2665 (install-info, clean-info): collapse into the info rule.
2666 (install): now depends on all.
2667 (install-only): new target for installing without depending on
2669 (uninstall): new target.
2670 (config-check, config-check-hosts, config-check-targets): added
2672 (ch-exp.tab.c, m2-exp.tab.c): added artificial dependencies in
2673 order to force parallel makes into keeping these rules separate.
2674 * configure.in: omit cat'ing depend file onto generated Makefile.
2675 * alldeps.mak, depend: removed.
2677 * inferior.h: remove redundant include of symtab.h which is
2678 included in value.h via breakpoint.h.
2680 * alloca.c: removed. alloca is now in libiberty.
2682 * config/m88k/delta88.mh, config/ns32k/merlin.mh (M_UNINSTALL):
2683 new macro to undo what M_INSTALL does.
2685 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2687 * config/ns32k/{merlin.mh,xm-merlin.h}: Be consistent about name
2690 * dbxread.c (copy_pending): Change name and function of begi argument
2691 to endi, since that is what the caller needs.
2693 * Makefile.in (TAGFILES): Don't include YYFILES.
2695 * Makefile.in (HFILES): Include monitor.h.
2697 * Makefile.in: Include text that used to be in alldeps.mak.
2698 Remove config/mips/{bigmips.mh,xm-bigmips} from it.
2699 * Makefile.in, configure.in: Remove all traces of alldeps.mak.
2701 * main.c (main): Print help message on stdout not stderr
2703 New option --version per standards.texi.
2704 In help message, show long options with "--" not "-".
2705 Don't try to print help message or version until after we have
2706 called initialize_all_files.
2708 Tue Jun 22 03:15:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2710 * solib.c (solib_add_common_symbols): Don't call lookup_minimal_symbol.
2711 (solib_add): Call special_symbol_handling once, not once per library.
2713 * procfs.c (procfs_resume): Don't pass a SIGTSTP whose action
2716 * procfs.c (procfs_resume): Skip the unnecessary PRSVADDR on all
2717 systems, not just Solaris.
2719 * stabsread.c: Include <ctype.h>.
2721 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
2723 * fork-child.c (fork_inferior): Quote exec_file so it can contain
2726 Mon Jun 21 16:56:47 1993 Fred Fish (fnf@cygnus.com)
2728 * Makefile.in (INCLUDE_CFLAGS): Add BFD_INCLUDES for now, since
2729 bfd.h is included by target.h, which most of gdb includes.
2730 * depend: Hand remove BFD_INCLUDES from ${CC} lines, now that
2731 it's in INCLUDE_CFLAGS.
2733 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
2735 * config/i386/*aix*, i386aix-nat.c: New files.
2736 * configure.in: Use them.
2737 * alldeps.mak: List them.
2738 * coffread.c (decode_base_type): Deal with anonymous enum type.
2739 * i387-tdep.c (print_387_status_word): Add comment re "top".
2740 * i386-tdep.c [I386_AIX_TARGET] (i386_extract_return_value): New func.
2741 * dbxread.c: Use SEEK_SET and SEEK_CUR, not L_*. Define them if and
2742 only if not defined by a header file.
2743 * mipsread.c: Don't define L_SET or L_INCR.
2745 Mon Jun 21 15:10:07 1993 Fred Fish (fnf@cygnus.com)
2747 * Makefile.in (BFD_INCLUDES): Bfd.h is now back in bfd build dir.
2748 * depend: Hand updated to match.
2750 Sun Jun 20 13:11:11 1993 Jim Kingdon (kingdon@cygnus.com)
2752 * stabsread.c (read_struct_fields): Don't call read_cpp_abbrev on $_.
2753 (read_cpp_abbrev): Don't complain specially for $_. Also return 0 if
2754 we don't recognize the abbrev.
2756 Sun Jun 20 00:24:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2758 * solib.c (solib_add_common_symbols): Add comment about performance.
2760 Fri Jun 18 12:37:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2762 * config/mips/{{x,n}m-riscos.h,riscos.mh}: New files.
2763 * configure.in (mips-*-sysv*): Use riscos for host, bigmips for target.
2765 * config/mips/{{x,n}m-news-mips.h,news-mips.mh}: New files.
2766 * config/mips/{bigmips.mh,xm-bigmips.h}: Remove.
2767 * configure.in (mips-sony-*): Use news-mips for host.
2769 * buildsym.h: Doc fix for processing_acc_compilation.
2771 Thu Jun 17 19:57:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2773 * printcmd.c (print_formatted): Don't use tab in wrap_here arg.
2775 Thu Jun 17 17:29:30 1993 Jim Kingdon (kingdon@lisa.cygnus.com)
2777 * Makefile.in (INTERNAL_CFLAGS): Include ../include as well as
2778 ${srcdir}/../include.
2780 * config/m88k/xm-delta88.h: Comment out unused defines which conflict
2781 with system headers.
2782 * printcmd.c (printf_command): Cast second arg to vprintf to PTR.
2783 Use VPRINTF macro if defined.
2784 * config/m88k/xm-delta88.h: Define VPRINTF. Include <sys/siginfo.h>.
2785 Define TIOC{GETC,GLTC}_BROKEN.
2786 * m88k-nat.c: Uncomment include of <sys/ptrace.h>.
2787 * main.c: Rename initialize_{main,cmd_lists,history} to init_* to
2788 make things easier on munch (apparently this matters on
2789 the delta88 with svr3).
2791 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
2793 * Makefile.in: canonicalize install.sh; for use within
2794 this directory (and subdirs)
2796 Tue Jun 15 17:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2798 * Makefile.in: remove parentdir support; use INSTALL_XFORM
2800 Thu Jun 17 15:08:35 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2802 * configure.in (alpha-*-osf*), config/alpha/alpha-osf.mh: New
2804 * sh-tdep.c (frame_find_saved_regs): Use NUM_REGS rather than hard
2805 wired (and wrong) constant.
2806 * values.c (unpack_long): Add case to unpack when target object is
2808 * config/sh/tm-sh.h (REGISTER_NAMES): Know about the news ones the
2811 Wed Jun 16 16:08:18 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2813 * NEWS: tracking user visible changes starting with
2816 * remote-vx.c (_initialize_vx): rename user settable option from
2817 rpcTimeout to vxworks-timeout.
2819 Wed Jun 16 12:21:49 1993 Fred Fish (fnf@cygnus.com)
2821 * Makefile.in (depend): More makefile diddling.
2822 * alldeps.mak, depend: Update to latest automatically built
2825 * Makefile.in (depend): Bfd.h keeps moving, keep up with it.
2826 * alldeps.mak, depend: Update to latest automatically built
2829 Tue Jun 15 12:26:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2831 * remote-vx.c: include gdbcmd.h for setlist.
2832 (_initialize_vx): make rpcTimeout user settable.
2834 Mon Jun 14 09:23:51 1993 Jim Kingdon (kingdon@cygnus.com)
2836 * main.c, gdbcmd.h: Add function filename_completer.
2837 * main.c, symfile.c, source.c, exec.c, core.c: Use it for
2838 "directory", "source", "cd", "symbol-file" "add-symbol-file",
2839 "load", "file", "exec-file", "core-file" commands.
2840 (But '/' is a word break, limiting usefulness; see comments).
2842 * source.c (mod_path): Warning not error if can't find directory.
2844 * isi-xdep.c: New file.
2845 * config/m68k/isi.mh (XDEPFILES): Add isi-xdep.o
2847 Sun Jun 13 09:17:48 1993 Jim Kingdon (kingdon@cygnus.com)
2849 * config/m68k/xm-news.h: Include <sys/param.h>.
2851 * m88k-tdep.c (IEEE_isNAN): Remove.
2852 config/m88k/tm-m88k.h (INVALID_FLOAT): Return 0. This was the same
2853 broken isNAN as on the mips.
2855 * valprint.c (_initialize_valprint): Use c->function.sfunc not just
2858 * dbxread.c (process_one_symbol): If SUN_FIXED_LBRAC_BUG is not
2859 defined, don't worry about Sun's silly LBRAC bug.
2860 * config/m68k/tm-sun3.h: Define SUN_FIXED_LBRAC_BUG to 0.
2862 * dbxread.c (process_one_symbol): If there's a symbol before an
2863 N_SO, don't error().
2864 (case N_BCOMM): complain () not error ().
2866 * defs.h, main.c (catch_errors): Add return_mask arg.
2867 stack.c (print_frame_info): Pass RETURN_MASK_ERROR.
2868 other callers: Pass RETURN_MASK_ALL.
2869 (return_to_top_level), callers: Add return_reason arg.
2871 Use return_to_top_level (RETURN_QUIT) instead of error ().
2872 * main.c (main), tm-nindy960.h (ADDITIONAL_OPTION_HANDLER):
2873 Use SET_TOP_LEVEL not setjmp (to_top_level).
2874 * remote-nindy.c: Use catch_errors not setjmp (to_top_level).
2876 Sat Jun 12 14:40:54 1993 Jim Kingdon (kingdon@cygnus.com)
2878 * solib.c (solib_create_inferior_hook) [SVR4_SHARED_LIBS]:
2879 Don't try to get the debug base yet.
2881 * dbxread.c (process_one_symbol): Set n_opt_found based on whether
2882 a non-gcc N_OPT symbol is found. Make SUN_FIXED_LBRAC_BUG a macro
2883 which returns 0 or 1 to say whether to do it.
2884 * config/sparc/sun4{sol2,os4}.h
2885 (SUN_FIXED_LBRAC_BUG,VARIABLES_INSIDE_BLOCK): Use n_opt_found so
2886 the right thing happens for both acc and SunOS4 /bin/cc.
2888 * valprint.c (print_hex_chars): Use local_hex_format_{pre,suf}fix.
2889 * printcmd.c (print_scalar_formatted): Use val_print_type_code_int.
2891 * mips-tdep.c: Remove isa_NAN; it assumed sizeof(host int) == 4 and
2892 probably contained byte-order sins too.
2893 config/mips/tm-mips.h (INVALID_FLOAT): Define to 0 like most machines.
2894 The IEEE_FLOAT code in print_floating takes care of it.
2896 Sat Jun 12 14:47:04 1993 Fred Fish (fnf@cygnus.com)
2898 * Makefile.in (VERSION): Bump to 4.9.2.
2899 * c-valprint.c (c_val_print): For array of chars printed with
2900 string syntax, don't print the address of the array. From
2902 * c-exp.y (yylex): Recognize '.' as indicating a floating point
2903 number regardless of the radix. From wilson@cygnus.com.
2904 * valprint.c (set_input_radix_1, set_output_radix_1): New
2905 prototypes and functions that do the actual radix setting work.
2906 * valprint.c (set_radix, set_output_radix, set_input_radix):
2907 Rewrite to use set_input_radix_1 and set_output_radix_1.
2908 * valprint.c (initialize_valprint): Enable commands to
2909 independently set and show input and output radices.
2910 * valprint.c (show_radix): New prototype and function that
2911 handles separate input and output radices.
2913 Fri Jun 11 18:39:38 1993 Ken Raeburn (raeburn@cygnus.com)
2915 Patches from Jeff Law, law@cs.utah.edu:
2916 * hppa-pinsn.c: Now uses disassembler from opcode library,
2917 this contains only the stub function print_insn.
2919 Fri Jun 11 15:19:59 1993 K. Richard Pixley (rich@cygnus.com)
2921 * main.c (main): back to two periods for elipse.
2922 (print_gdb_version): revised format for configuration info.
2924 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
2926 * defs.h (INT_MAX): Cast unsigned shift result to int.
2928 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
2930 * dbxread.c (process_one_symbol): Rather than having
2931 BLOCK_ADDRESS_FUNCTION_RELATIVE a macro, make it a variable which
2932 is true if we are doing stabs-in-elf, false otherwise.
2933 config/sparc/tm-sun4sol2.h: Don't define it.
2935 Fri Jun 11 13:33:40 1993 Ian Lance Taylor (ian@cygnus.com)
2937 * remote-mips.c (mips_send_packet): Don't print garbage character
2939 (mips_request): Don't check that remote pid is 0, because
2941 (mips_fetch_registers): Pass a pointer to SWAP_TARGET_AND_HOST,
2944 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
2946 * stack.c (print_frame_info): Use catch_errors around print_frame_args.
2948 * Makefile.in (install): Don't depend on gdb.
2950 * Rename remote-es1800.c to remote-es.c
2951 and remote-st2000.c to remote-st.c for 14-char filenames.
2952 config/m68k/{es1800,st2000}: Use the new names.
2954 * mips-tdep.c (isa_NAN): Don't return true on -0.
2956 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
2958 * defs.h (INT_MAX): Cast unsigned shift result to int.
2960 Thu Jun 10 13:26:41 1993 Fred Fish (fnf@cygnus.com)
2962 * elfread.c (elf_symtab_read): Add bfd section address to bfd
2963 symbols, now that they are section relative.
2964 * solib.c (bfd_lookup_symbol): Ditto.
2966 Thu Jun 10 10:56:56 1993 Jim Kingdon (kingdon@cygnus.com)
2968 * Makefile.in (depend): Add bfd -I's for paread.c and xcoffexec.c
2969 depend: Updated accordingly.
2971 Wed Jun 9 16:08:44 1993 Jim Kingdon (kingdon@cygnus.com)
2973 * Makefile.in (*.tab.c): Use mv for atomic update.
2975 * Makefile.in ({dist,real}clean): Also remove nm.h.
2976 (realclean): Also remove ${TESTS}, y.output, yacc.{acts,tmp}.
2977 (distclean): Don't rebuild *.tab.c or TAGS.
2979 Wed Jun 9 12:56:58 1993 K. Richard Pixley (rich@cygnus.com)
2981 * Makefile.in (version.c): add host and target names to version.c.
2982 * main.c (main): print three periods for the elipse.
2983 (print_gdb_version): also print configuration.
2985 * udi/udiids.h, udi/udip2soc.c, udi/udiphcfg.h, udi/udiphunix.h,
2986 udi/udiproc.h, udi/udipt29k.h, udi/udiptcfg.h, udi/udisoc.h,
2987 udi/udr.c: Change AMD copyrights to FSF copyleft '93.
2989 * remote-eb.c (get_hex_regs, eb_fetch_registers), remote-adapt.c
2990 (get_hex_regs, adapt_fetch_registers): cast args to
2991 supply_register to avoid gcc warning.
2993 * config/a29k/a29k.mt (TDEPFILES): drop minimon support. It
2994 doesn't compile on solaris and is now obsolete.
2996 * config/sparc/sun4os4.mh (XM_CLIBS): remove -lresolv. This
2997 breaks stock sunos installations.
2999 Wed Jun 9 06:14:33 1993 Jim Kingdon (kingdon@cygnus.com)
3001 * m68k-stub.c: Add comment about frame cache.
3003 * target.h (target_store_registers): Doc fix re error handling.
3005 * findvar.c (write_register): Call SWAP_TARGET_AND_HOST regardless
3006 of register_valid[regno].
3008 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
3010 * symtab.h, dwarfread.c: Doc fix re dependencies.
3012 Tue Jun 8 17:54:09 1993 Rob Savoye (rob@rtl.cygnus.com)
3014 * serial.c (serial_close): If scb is NULL, don't try to close
3016 * configure.in: Add support for rom68k and bug boot monitors.
3018 Tue Jun 8 17:39:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
3020 * coffread.c (init_stringtab): Fix bug where sizeof(long) != 4.
3021 * gdbcore.h, core.c (read_memory_unsigned_integer): New function.
3022 * findvar.c (read_register, write_register): Fix thinko where
3023 sizeof(host long) != sizeof(target int).
3024 * h8300-tdep.c: Use new read_memory_unsigned_integer call.
3025 * sh-tdep.c (_initialize_sh_tdep): Add memory_size command.
3027 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
3029 * Move config/m68k/tm-m68k.h (FRAME_FIND_SAVED_REGS) to
3030 m68k-tdep.c (m68k_find_saved_regs). Don't duplicate code between
3031 68881 and non-68881 cases. Check for a pair of movel instructions.
3033 Tue Jun 8 14:52:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
3035 First cut at sparc-vxworks targetting.
3036 * config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt: new files.
3037 * configure.in: sparc-vxworks gdb_target now vxsparc.
3039 * remote-eb.c, remote.c: symfile.h requires bfd.h so include it.
3041 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
3043 * config/m68k/xm-news.h: add "extern int errno".
3045 Tue Jun 8 13:45:07 1993 K. Richard Pixley (rich@sendai.cygnus.com)
3047 * remove-vx.c (vx_read_register, vx_write_register): collapse
3048 ifdef I80960 else (assumes) m68k into parameterizable macros
3049 VX_NUM_REGS and VX_SIZE_FPREGS.
3050 * config/m68k/tm-vx68.h, config/i960/tm-vx960.h (VX_NUM_REGS,
3051 VX_SIZE_FPREGS): new definitions.
3053 Tue Jun 8 11:08:29 1993 Jim Kingdon (kingdon@cygnus.com)
3055 * symfile.{c,h} (generic_load): New function.
3056 remote{,-nindy,-eb,-mips}.c: Use it.
3058 Mon Jun 7 20:07:30 1993 Stu Grossman (grossman@cygnus.com)
3060 * Makefile.in (depend): More sed gubbish to deal with
3061 ../bfd/bfd.h being generated during the build.
3062 * depend: Re-done with corrected makefile.
3064 Mon Jun 7 16:32:05 1993 Fred Fish (fnf@cygnus.com)
3066 * Makefile.in (BFD_SRC_DIR): Renamed def and usages from BFD_DIR.
3067 * Makefile.in (BFD_OBJ_DIR): New definition for the bfd build
3068 directory to find automatically generated header files and library.
3069 * Makefile.in (BFD_LIB): Use BFD_OBJ_DIR.
3070 * Makefile.in (LINTFLAGS): Include BFD_OBJ_DIR.
3071 * Makefile.in (saber_gdb): Include BFD_OBJ_DIR.
3072 * Makefile.in (depend): Include BFD_OBJ_DIR in gcc args.
3073 * Makefile.in (paread.o, xcoffexec.o): Remove, now in depend.
3074 * depend, alldeps.mak: Rebuild after Makefile.in changes.
3076 Fri Jun 4 10:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3078 * configure.in: change lynx support to CPU-*-lynxos*
3080 * Makefile.in (subdir_do): change test from existence of directory
3081 to existence of Makefile (the directory may exist but not be configured)
3083 Thu Jun 3 01:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3085 * config/sparc/xm-sun4sol2.h: define MEM_FNS_DECLARED
3087 Fri Jun 4 10:43:33 1993 Ian Lance Taylor (ian@cygnus.com)
3089 * configure.in (mips-idt-ecoffl*): New target; use idtl.
3090 (mips-idt-ecoff*): Added trailing '*'.
3091 * config/mips/idtl.mt: New file; like idt.mt, but little endian.
3093 Thu Jun 3 17:36:56 1993 Stu Grossman (grossman@cygnus.com)
3095 * ser-go32.c: Clean up lots of compilation nits.
3097 Thu Jun 3 14:44:57 1993 Stu Grossman (grossman@cygnus.com)
3099 * Patches from Jeffrey Law <law@cs.utah.edu>.
3100 * hppab-nat.c: Eliminate unnecessary ifdefs for
3101 FETCH_INFERIOR_REGISTERS, CANNOT_FETCH_REGISTER, and
3102 CANNOT_STORE_REGISTER.
3103 (fetch_register): Delete code to handle CANNOT_FETCH_REGISTER.
3104 * hppa-pinsn.c: Support 'I', 'J', and 'K' in output
3105 templates for 1.1 FP computational instructions.
3107 Thu Jun 3 03:34:49 1993 Stu Grossman (grossman@cygnus.com)
3109 * Makefile.in: Remove ser-tcp.[co]. (Use XDEPFILES instead.)
3110 * alldeps.mak, depend: Rebuild to account for ser-tcp.
3111 * config/sparc/sun4os4.mh: Add ser-tcp to XDEPFILES.
3112 * gdbserver/Makefile.in (gdbserver): Use -lbsd.
3113 * gdbserver/remote-inflow{-sparc}.c (create_inferior): Don't use a
3114 shell when running the child, as args have been expanded by the
3115 time we get here. Simplify calling convention.
3116 * gdbserver/remote-server.c (main): Use new calling convention
3117 for create_inferior, remove defunct code for coalescing argv.
3118 Remove extra calls to mywait(), as we no longer have to wade
3121 * target.c (target_read_memory_partial): Don't deref errnoptr
3122 when checking for null pointer.
3124 Wed Jun 2 19:58:46 1993 John Gilmore (gnu@cygnus.com)
3126 * remote-es1800.c: Fix typo.
3128 Tue Jun 1 21:22:39 1993 Fred Fish (fnf@cygnus.com)
3130 * target.c (target_read_memory_partial): Like target_read_memory,
3131 but does partial reads, such as reads that bump into the end of
3133 * target.h (target_read_memory_partial): Add prototype.
3134 * valprint.c (PRINT_MAX_DEFAULT): New define, initial value 200.
3135 * valprint.c (val_print_string): Complete rewrite to fix bug with
3136 bumping into end of memory, avoiding unnecessarily long reads, and
3137 fixing bug when print_max is set to 0 (unlimited print length).
3138 * valprint.c (_initialize_valprint): Use PRINT_MAX_DEFAULT to
3139 initialize print_max.
3141 Tue Jun 1 18:11:35 1993 Rob Savoye (rob at darkstar.cygnus.com)
3143 * configure.in: Add support for rom68k and bug boot monitors.
3145 Mon May 31 10:37:04 1993 Jim Kingdon (kingdon@cygnus.com)
3147 * printcmd.c (print_scalar_formatted): Print integers bigger than
3148 LONGEST in hex no matter how big, and no matter what the format
3151 * stabsread.c (read_type): Skip type attributes if present.
3153 * stabsread.c (read_huge_number): Don't accept '0' + radix as part
3154 of number, just through '0' + radix - 1.
3156 Sun May 30 15:35:21 1993 Fred Fish (fnf@cygnus.com)
3158 * Makefile.in (SER_HARDWIRE): Temporarily comment out ser-tcp.o.
3160 * {dbxread.c, dwarfread.c} (read_ofile_symtab): Rewrite to take
3161 single parameter, the pointer to the partial symtab, rather than
3162 a bunch of args that are derived from the partial symtab. Change
3163 prototypes and callers to match.
3165 * dbxread.c (read_ofile_symtab): Remove "#if 1" around code to
3166 set demangling style automatically.
3167 * defs.h (CPLUS_MARKER): Clarify comment that this is only for
3168 GNU C++, not C++ in general.
3169 * symtab.h (general_symbol_info): Simplify by eliminating one
3170 structure level for the language dependent info.
3172 Sat May 29 15:59:29 1993 Fred Fish (fnf@cygnus.com)
3174 * c-typeprint.c (c_type_print_base): Avoid dereferencing NULL
3175 names for TYPE_CODE_STRUCT and TYPE_CODE_UNION types.
3176 TYPE_CODE_ENUM was already testing for this.
3178 Fri May 28 17:18:05 1993 Stu Grossman (grossman@cygnus.com)
3180 * Makefile.in: Add new file ser-tcp.c.
3181 * defs.h (memcmp): Add decl for memcmp to #ifndef MEM_FNS_DECLARED.
3182 * findvar.c (write_register): See if we are writing back the same
3183 value that's already in the register. If so, don't bother.
3184 * remote.c (putpkt, getpkt): Improve handling of communication
3186 * ser-go32.c: Prototype it to death. Update serial_ops and add
3187 dummy routines where appropriate.
3188 * ser-tcp.c: New module to implement serial I/O via TCP
3190 * ser-unix.c: Clean up getting/setting of tty state. Get rid of
3191 SERIAL_RESTORE, add SERIAL_{GET|SET}_TTY_STATE interfaces.
3192 * serial.c: Add start of support for connect command.
3193 (serial_open): Distinguish between tcp and local devices.
3194 * serial.h (struct serial_ops): Get rid of restore, add
3195 get_tty_state and set_tty_state. Define protoypes and macros for
3197 * gdbserver/remote-utils.c: Add tcp support. (readchar): Do
3198 some real buffering. Handle error conditions gracefully.
3199 * gdbserver/remote-inflow-sparc.c: Update to remote-inflow.c
3200 (Lynx), remove lots of cruft.
3202 Fri May 28 17:24:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3204 * printcmd.c (print_address_symbolic): turn this into an assigment
3205 instead of an initialization (many compilers don't accept
3206 structure initialization).
3208 Thu May 27 16:56:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3210 * xcoffread.c (read_xcoff_symtab): If several program csects in one
3211 source file, give them all the name of the source file, rather than
3212 the 2nd and subsequent ones having NULL names.
3214 Thu May 27 06:16:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3216 * printcmd.c (print_address_symbolic): Append source filename and
3217 linenumber of the symbol if print symbol-filename is on.
3218 (initialize_printcmd): `set print symbol-filename'.
3220 Wed May 26 13:46:16 1993 Stu Grossman (grossman@cygnus.com)
3222 * configure.in: Add config for Lynx target. Configure gdbserver
3223 only for Lynx. Re-do selective configuration of sparclite.
3225 * gdbserver/{remote-gutils.c remote-server.c Makefile.in
3226 configure.in remote-inflow.c remote-utils.c}: New files to
3227 support GDB remote server. Currently only works for Lynx.
3229 Wed May 26 10:28:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3231 * stabsread.c (define_symbol, case 't'): Only set the name if it
3232 is not a pointer type.
3234 * stabsread.c (define_symbol): Clean up logic; move the read_type
3235 calls to inside the switch statement (this improves the error
3238 * mipsread.c (parse_symbol, parse_partial_symbols): Deal with Fortran
3241 Tue May 25 20:44:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3243 * printcmd.c (print_formatted, case 'i'): Pass a tab to wrap_here.
3245 * source.c (line_info): Change "pc" to "address" in messages and
3246 use print_address for addresses.
3248 * source.c (line_info): If we don't find a symtab, print more useful
3249 output, including the symbolic address.
3251 * source.c (line_info): If --fullname, display the source.
3252 (identify_source_line), callers: Take pc as argument, rather than
3253 assuming innermost frame (emacs doesn't use this, so no one ever
3255 * symtab.h: Declare frame_file_full_name.
3258 Tue May 25 15:30:43 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
3260 * breakpoint.c (catch_command_1): Fix typo in error msg.
3262 Tue May 25 16:05:55 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
3264 * elfread.c (elf_symfile_read): Update ELF structure and routine
3265 names to specify 32-bit versions.
3266 (elf_symtab_read): Retrieve size field directly from symbol,
3267 instead of using old kludge.
3269 * mips-pinsn.c (print_insn): Cast address to bfd_vma before
3270 calling opcodes library.
3271 * z8k-tdep.c (print_insn): Likewise.
3273 Tue May 25 13:06:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3275 * stabsread.c: Remove all uses of error(). Make error_type and
3276 read_type_number static.
3277 (define_symbol): Don't try to deal with a missing symbol
3278 descriptor which isn't followed by digit, '(', or '-'.
3279 * stabsread.h: Don't declare read_type_number here.
3280 * gdbtypes.h: Don't declare error_type here.
3281 * xcoffread.c: Remove NO_TYPEDEFS code.
3283 Tue May 25 09:33:16 1993 Ian Lance Taylor (ian@cygnus.com)
3285 * mips-tdep.c: Removed #include of many header files, and #define
3286 of MIPSMAGIC; no longer used.
3288 Tue May 25 09:36:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3290 * Many places: replace "the inferior" in messages with "the program"
3291 or "the program being debugged".
3292 * inflow.c (try_writing_regs): Remove; it's been #if 0'd forever
3293 and I'm getting sick of maintaining it.
3295 * config/i386/linux.mh: Don't use \ newline; the awk scripts don't
3298 * config/i386/go32.mh: Define SER_HARDWIRE.
3299 * Makefile.in: Define SER_HARDWIRE.
3301 (alldeps.mak): Add SER_HARDWIRE.
3302 Remove all references to ser-hardwire.{c,o}.
3303 * configure.in: Remove all ser_hardwire and gdb_serial_driver stuff.
3305 Mon May 24 23:50:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3307 * sparc-nat.c (store_inferior_registers): Fill in all members of
3308 inferior_fp_registers by reading them from the inferior before
3309 modifying and writing them back.
3310 Fixes unexplainable inferior FP exceptions after calls to the inferior
3311 or setting of floating point registers.
3312 * mips-tdep.c (mips_skip_prologue): Skip move of argument register
3313 to register which is generated by gcc-2.4.
3315 Tue May 25 00:42:39 1993 Ken Raeburn (raeburn@cygnus.com)
3317 * hppa-pinsn.c: Define OLD_TABLE before including opcode/hppa.h.
3319 Mon May 24 13:55:14 1993 Stu Grossman (grossman@cygnus.com)
3321 * config/i386/{i386lynx.mh i386lynx.mt nm-i386lynx.h tm-i386lynx.h
3322 xm-i386lynx.h}: New configuration for Lynx.
3324 Mon May 24 10:01:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3326 * mipsread.c (parse_symbol): Deal with scVar and scVarRegister.
3327 * symtab.h: Comment that LOC_REGPARM_ADDR can be call by reference.
3329 * c-typeprint.c (c_type_print_base): Don't print typedef'd names
3330 as struct, union, or enum tags.
3332 Mon May 24 01:10:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3334 * symmisc.c (dump_msymbols): Avoid gdb coredump with stripped
3337 Sat May 22 10:03:09 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3339 * infrun.c (wait_for_inferior),
3340 infcmd.c (program_info, signal_command): Use symbolic signal names.
3342 * inftarg.c (child_wait): Deal with EINTR and include message from
3343 strerror if printing an error message.
3345 * main.c (command_line_input): Use STOP_SIGNAL not SIGTSTP.
3347 * stabsread.c: Remove most uses of lookup_fundamental_type.
3348 (define_symbol): Use read_type for type of enum constant,
3349 not just read_type_number. Also don't call error().
3350 (define_symbol): For unrecognized constant type, one complaint (the
3351 one from error_type) is enough. Don't make our own in addition.
3352 (define_symbol): Don't treat an N_FUN 'R' as a prototype.
3353 * gdbtypes.h: Doc fixes.
3355 Sat May 22 03:33:07 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3357 Fix stack unwinding through _sigtramp on Irix. These patches are from
3358 Paul Flinders <ptf@delcam.co.uk>.
3359 * mipsread.c (fixup_sigtramp): Find _sigtramp on Irix even when the
3360 executable uses sigvec.
3361 * mips-tdep.c (read_next_frame_reg): Allow tm-file to override
3363 * config/mips/tm-irix3.h: Add sigcontext offsets for Irix.
3365 Sat May 22 00:39:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3367 * infrun.c (wait_for_inferior): Clear stop_signal if it should not
3368 be passed to the inferior to make "handle <signal> nopass nostop" work.
3370 Sat May 22 00:21:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3372 * config/mips/tm-irix3.h: Clean up, use tm-bigmips.h and redefine
3374 * findvar.c (value_from_register): Fix uninitialized first_addr
3375 which caused problems with assignment of doubles to register variables
3377 * mipsread.c: Remove TM_FILE_OVERRIDE, include tm.h and provide the
3378 missing mips definitions if necessary.
3380 Fix handling of double register variables for mips targets and big
3381 endian hosts. These patches are from Paul Flinders <ptf@delcam.co.uk>.
3382 * config/mips/tm-mips.h: Increase MAX_REGISTER_{RAW,VIRTUAL}_SIZE to
3383 8 bytes for doubles.
3384 * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): New macro for
3385 conversion of type held in multiple registers to host format.
3386 * config/mips/tm-mips.h (REGISTER_CONVERT_FROM_TYPE): New macro,
3387 companion to REGISTER_CONVERT_TO_TYPE.
3388 * config/mips/tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE):
3389 Convert to function calls.
3390 * config/mips/tm-mips.h (FIX_CALL_DUMMY): New code for big endian
3392 * mips-tdep.c (mips_print_register): Raw buffer now needs just
3393 MAX_REGISTER_RAW_SIZE bytes.
3394 * mips-tdep.c (mips_print_register): Use REGISTER_CONVERT_TO_TYPE
3395 (if defined) for doubles.
3396 * mips-tdep.c: (mips_extract_return_value, mips_store_return_value):
3397 New functions, take care of REGISTER_CONVERT_TO/FROM_TYPE.
3398 * valops.c (value_assign): Use REGISTER_CONVERT_TO_TYPE if
3400 * findvar.c (value_from_register): Use REGISTER_CONVERT_TO_TYPE if
3403 Fri May 21 09:04:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3405 * configure.in: Add i[34]86-*-isc*.
3407 * stabsread.c: Make sure all complain() pass the address of the struct.
3409 * xcoffread.c: Make sure all struct complaints are static not auto.
3411 * Makefile.in: Add rule for xcoffexec.o like that for paread.o.
3413 * xcoffread.c (process_xcoff_symbol, case C_LSYM): Use define_symbol.
3415 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3417 * config/i386/linux.mh: Re-enable coredumps now that they should work.
3419 Wed May 19 15:44:20 1993 K. Richard Pixley (rich@cygnus.com)
3421 * config/m68k/tm-m68k.h (FRAME_CHAIN): add missing close paren.
3423 Wed May 19 15:33:57 1993 Stu Grossman (grossman@cygnus.com)
3425 * config/pa/nm-hppab.h: Comment PTRACE_ARG3_TYPE.
3427 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3429 * Makefile.in (INSTALLED_LIBS): New variable.
3431 Tue May 18 14:08:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3433 * main.c (quit_command): In the "quit anyway?" message, tell the user
3434 whether we are planning to detach or kill the program.
3436 * config/vax/vaxbsd.mh: Add "NAT_FILE= nm-vax.h".
3437 * config/vax/xm-vaxbsd.h: Use <sys/param.h> not <machine/limits.h>
3439 * infcmd.c (read_pc): Doc fix.
3441 * printcmd.c (print_address_symbolic): Use %u not %d for offset.
3443 * blockframe.c (get_prev_frame_info): If pc in sigtramp, set
3444 signal_handler_caller.
3445 * tm-68k.h (FRAME_{CHAIN,SAVED_PC}): Deal with sigtramp.
3446 * tm-hp300bsd.h: Define SIGTRAMP_{START,END} not IN_SIGTRAMP.
3447 * inferior.h (IN_SIGTRAMP): Definition moved from infrun.c.
3448 Use SIGTRAMP_START if defined.
3449 * infcmd.c (step_1): Use SIGTRAMP_{START,END} if needed.
3450 * infrun.c (wait_for_inferior): Check IN_SIGTRAMP before SKIP_PROLOGUE.
3452 * infptrace.c: Remove unused KERNEL_U_ADDR_HPUX code.
3454 * infcmd.c (step_1): Fix poorly worded error message.
3456 * config/{i386/linux.mh,m68k/isi.mh} (NATDEPFILES):
3457 Comment out corelow.c because core dumps are broken on these machines.
3459 * Makefile.in (depend): Put "${srcdir}" in generated dependencies
3460 if srcdir is not ".".
3461 Also put in -I${BFD_DIR} or -I${READLINE_DIR} for files which need it.
3462 (INCLUDE_CFLAGS): Remove BFD_DIR and READLINE_DIR.
3463 * depend: Update to latest automatically built version.
3465 Tue May 18 08:10:45 1993 Fred Fish (fnf@cygnus.com)
3467 * ChangeLog, ChangeLog-92: Split ChangeLog at 1993.
3468 * Makefile.in (NONSRC): Add ChangeLog-92
3470 Tue May 18 08:03:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3472 * findvar.c ({read,write}_register): Use REGISTER_RAW_SIZE
3473 not typo RAW_REGISTER_SIZE.
3475 * frame.h, inferior.h: Doc fixes.
3477 Mon May 17 15:43:03 1993 Stu Grossman (grossman@cygnus.com)
3479 * findvar.c (write_register): Add sanity check for register size.
3480 (read_register): Fixup sanity check for register size to be
3481 consistent with write_register().
3483 Mon May 17 07:36:20 1993 Ian Lance Taylor (ian@cygnus.com)
3485 * sparclite/Makefile.in: Add dummy info, install and install-info
3488 Thu May 13 07:30:22 1993 Ian Lance Taylor (ian@cygnus.com)
3490 * remote-nindy.c: Removed declaration of coffstrip.
3491 * nindy-share/nindy.c: #if 0 coffstrip routine; no longer used.
3493 Wed May 12 00:35:19 1993 Fred Fish (fnf@cygnus.com)
3495 * Makefile.in (VERSION): Bump to 4.9.1 after release and cvs
3498 * Makefile.in (VERSION): GDB 4.9 release.
3500 Tue May 11 08:04:41 1993 Fred Fish (fnf@cygnus.com)
3502 * README: Update known bugs to include the Solaris bug that
3503 leaves core dumps in the current directory when restarting the
3504 inferior with "run". Expand on the testsuite information.
3506 * Makefile.in (VERSION): Bump to 4.8.96 for what should hopefully
3507 be the last 4.9 prerelease test archive.
3509 Mon May 10 22:13:23 1993 Jim Kingdon (kingdon@cygnus.com)
3511 * config/m68k/xm-hp300bsd.h: Include <sys/param.h> to avoid INT_MAX
3514 Mon May 10 20:00:43 1993 Fred Fish (fnf@cygnus.com)
3516 * README, NEWS: Update for gdb 4.9 release.
3518 Mon May 10 19:38:34 1993 John Gilmore (gnu@cygnus.com)
3520 * ch-exp.y (MAX, MIN): Rename to MAX_TOKEN, MIN_TOKEN.
3521 * target.c (MIN): #undef before defining.
3523 Mon May 10 16:03:03 1993 Jim Kingdon (kingdon@cygnus.com)
3525 Patch from Jeffrey Law:
3526 * gdb/config/pa/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
3528 Mon May 10 15:28:27 1993 Ian Lance Taylor (ian@cygnus.com)
3530 * hppa-tdep.c (hppa_push_arguments): Allocate correct amount of
3533 Mon May 10 13:14:46 1993 Fred Fish (fnf@cygnus.com)
3535 * ch-exp.y (start): Apply work-around to avoid bison warning.
3537 Sun May 9 07:25:02 1993 Fred Fish (fnf@cygnus.com)
3539 * Makefile.in (BISON): Remove double quotes around BISON
3540 definition when bison is used.
3542 * configure.in (hppa*-hp-bsd): Change to hppa*-hp-bsd*
3543 * configure.in (hppa*-hp-hpux): Change to hppa*-hp-hpux*
3544 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
3545 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
3546 * configure.in (hppa*-*-bsd): Change to hppa*-*-bsd*
3547 * configure.in (hppa*-*-hpux): Change to hppa*-*-hpux*
3548 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
3549 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
3551 * Makefile.in (VERSION): Bump to 4.8.6.
3553 Sat May 8 12:36:03 1993 Fred Fish (fnf@cygnus.com)
3555 * config/pa/xm-hppah.h (MALLOC_INCOMPATIBLE): Define it, and
3556 include declarations for malloc/realloc/free. Both malloc and
3557 realloc return 'void *' for non-ANSI compilations.
3559 Sat May 8 01:39:30 1993 (pes@regent.e-technik.tu-muenchen.de)
3561 * coffread.c (read_coff_symtab): Don't fclose stream as it is no
3562 longer opened twice.
3564 Thu May 6 21:08:55 1993 Jim Kingdon (kingdon@cygnus.com)
3566 * solib.c (clear_solib): Don't close bfd if it is NULL.
3568 Thu May 6 20:55:35 1993 Fred Fish (fnf@cygnus.com)
3570 * core.c (dis_asm_read_memory): Cast second arg of
3571 target_read_memory to "char *".
3572 * breakpoint.c (watchpoint_check): Change arg type from PTR to
3573 "char *", to match other functions called by catch_errors().
3575 Thu May 6 15:47:45 1993 Stu Grossman (grossman@cygnus.com)
3577 * More patches from Jeffrey Law (law@cs.utah.edu).
3578 * gdb/config/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
3579 * gdb/config/pa/tm-hppah.h (millicode_start, millicode_end):
3580 Delete unnecessary declarations.
3582 Thu May 6 15:15:46 1993 Stu Grossman (grossman@cygnus.com)
3584 * ser-unix.c (wait_for): Use VTIME to do timeouts instead of
3585 poll() for termio{s}.
3587 Thu May 6 10:03:41 1993 Jim Kingdon (kingdon@cygnus.com)
3589 * i386-tdep.c (i386_frame_num_args): Always return -1.
3591 Wed May 5 15:16:33 1993 Stu Grossman (grossman@cygnus.com)
3593 * Patches from Jeffrey Law <law@cs.utah.edu>.
3594 * gdb/hppa-tdep.c: Declare frame_saved_pc.
3595 (frameless_function_invocation): New function.
3596 (frame_saved_pc, init_extra_frame_info): Use
3597 frameless_function_invocation.
3598 * gdb/config/pa/tm-hppa.h (SAVED_PC_AFTER_CALL): Use saved_pc_after
3599 call instead of just grabbing the value currently in %r2.
3600 (FRAMELESS_FUNCTION_INVOCATION): Use frameless_function_invocation.
3601 * gdb/config/pa/tm-hppah.h (SAVED_PC_AFTER_CALL): Delete private
3602 definition and use the common one in tm-hppa.h.
3603 * gdb/hppa-tdep.c (frame_chain_valid): If "use_unwind" is true, then
3604 use unwind descriptors to determine if the frame chain is valid.
3605 * gdb/hppa-tdep.c (find_dummy_frame_regs): Rework so that
3606 it does not assume %r4 is the frame pointer.
3607 * gdb/hppa-pinsn.c (print_insn): Handle 'r' and 'R' for break, rsm,
3608 and ssm instructions.
3609 * gdb/hppa-tdep.c (extract_5r_store, extract_5R_store): New
3610 helper functions for print_insn.
3611 * gdb/hppa-tdep.c (gcc_p, hpux_cc_p): Delete unused functions.
3612 * gdb/config/pa/tm-hppa.h (ABOUT_TO_RETURN): Handle a return
3613 which nullifies the following instruction.
3615 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3617 * infptrace.c [FIVE_ARG_PTRACE]: Define ptrace to call_ptrace and
3618 pass the 5th arg there, rather than using an ANSI C-specific macro.
3620 * Makefile.in (depend): Don't include ${CC} command for *.tab.c.
3622 Tue May 4 19:33:12 1993 Fred Fish (fnf@cygnus.com)
3624 * Makefile.in (VERSION): Bump to 4.8.5
3625 * Makefile.in (INCLUDE_CFLAGS): Add BFD_DIR and READLINE_DIR
3626 directories to include search path.
3627 * Makefile.in (CLIBS, CDEPS, ADD_FILES, ADD_DEPS): Clean up
3629 * Makefile.in (depend): For gcc -MM line, use INTERNAL_CFLAGS
3630 * Makefile.in (main.o, dbxread.o, coffread.o, mipsread.o,
3631 elfread.o, dwarfread.o, stabsread.o, xcoffread.o, xcoffexec.o,
3632 xdr_ld.o, xdr_rdb.o, nindy.o, Onindy.o, ttybreak.o, ttyflush.o,
3633 udr.o, udip2soc.o): Remove explicit rules, use the ones that
3634 are automatically generated in "depend".
3635 * Makefile.in (paread.o): Document why a dependency doesn't get
3636 automatically generated in "depend" and leave this explicit rule
3638 * depend: Update to latest automatically generated version.
3640 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3642 * xcoffread.c: Doc fix.
3644 * Makefile.in (depend): Include $(CC) command in generated output.
3646 Mon May 3 22:51:05 1993 Fred Fish (fnf@cygnus.com)
3648 * Makefile.in (NONSRC): Remove ${srcdir}/putenv.c.
3649 * Makefile.in (SFILES): Add ${srcdir}/putenv.c.
3650 * depend: Update to latest automatically built version.
3652 Mon May 3 19:20:20 1993 Stu Grossman (grossman@cygnus.com)
3654 * sparclite/Makefile.in: Create default target that does nothing
3655 in order to force user to build by hand.
3657 * sparclite/Makefile: Remove. It's not necessary anymore.
3659 * ser-unix.c (wait_for): New routine to handle read timeouts,
3660 etc. Uses poll() if HAVE_TERMIO[S] is defined, select() otherwise.
3662 Mon May 3 13:52:08 1993 Ian Lance Taylor (ian@cygnus.com)
3664 * mips-pinsn.c (print_insn): Return value.
3666 Sun May 2 11:43:57 1993 Fred Fish (fnf@cygnus.com)
3668 * Makefile.in (SFILES): Remove ser-hardwire.c; it is a link made
3669 at configuration time and doesn't belong in the distribution archive.
3671 * Makefile.in (NONSRC): Add 29k-share/README.
3672 * Makefile.in (HFILES): Add 29k-share/udi/udiids.h.
3674 * defs.h (UINT_MAX, LONG_MAX, INT_MAX, INT_MIN): Replace hex
3675 constants with slightly more portable definitions (still depends
3676 on 2's complement arithmetic though).
3677 * config/i386/nm-linux.h: Define NO_SYS_REG_H for no <sys/reg.h>.
3678 * i386v-nat.c (sys/reg.h): Conditionalize include on
3679 NO_SYS_REG_H. Linux doesn't have <sys/reg.h>.
3680 * ser-unix.c (termio.h): Include <termio.h> like other files that
3681 include termio.h, not <sys/termio.h> which may not exist (on
3684 Sat May 1 16:05:24 1993 Fred Fish (fnf@cygnus.com)
3686 * valprint.c (print_longest): Change format parameter from a
3687 'char' to an 'int'. We can't have 'char' parameters with the
3688 current coding style, where we mix prototypes with pre-ANSI
3690 * value.h (print_longest): Change format parameter in prototype
3691 from a 'char' to an 'int'.
3693 Sat May 1 02:47:20 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3695 * config/mips/tm-mips.h (STAB_REG_TO_REGNUM): Match it with the gcc
3697 * config/mips/tm-irix3.h (STAB_REG_TO_REGNUM): Add.
3698 * irix4-nat.c (fill_fpregset): Fix bug with indexing into fpregsetp.
3700 Fri Apr 30 17:45:32 1993 Stu Grossman (grossman@cygnus.com)
3702 * The following patches are from Jeffrey Law <law@cs.utah.edu>.
3703 * config/pa/hppabsd.mh: Add more files to NATDEPFILES.
3704 * config/pa/xm-hppa[bh].h: Define FIVE_ARG_PTRACE.
3705 * hppab-nat.c: Delete WANT_NATIVE_TARGET ifdefs.
3706 ptrace needs 5 arguments, #define ptrace to always
3707 pass zero as the 5th argument.
3709 Fri Apr 30 15:54:13 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3711 * configure.in: Match z8k-*-sim for z8000.
3712 * config/h8500/tm-h8500.h, h8500-tdep.c: Lint.
3713 * remote-hms.c: Update to use new serial protocol.
3715 Fri Apr 30 16:50:38 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3717 * mips-tdep.c: remove include of sys/dir.h. Doesn't seem
3718 necessary and Solaris doesn't have it.
3720 * Makefile.in (clean-info, install, install-info, info, dvi,
3721 check, all): do not echo recursion lines.
3723 * 29k-share/udip2soc.c (UDIConnect): replace union wait with int.
3725 * config/sparc/sun4sol2.mh (XM_CLIBS): add -lsocket which is
3726 required target ports which use sockets (like a29k-udi).
3728 * remote-udi.c (udi_wait): Use SIGURG, as Solaris doesn't have SIGLOST.
3730 Fri Apr 30 11:05:42 1993 Jim Kingdon (kingdon@cygnus.com)
3732 * ser-unix.c [USE_{TERMIO,ALARM}_TIMEOUT]: New code to deal with
3733 systems lacking select().
3735 * Makefile.in (TAGS): Doc fix. Deal with empty DEPFILES.
3737 Fri Apr 30 10:06:46 1993 Fred Fish (fnf@cygnus.com)
3739 * alldeps.mak, depend: Update with latest automatically built
3742 Thu Apr 29 12:03:23 1993 Fred Fish (fnf@cygnus.com)
3744 * Makefile.in (SFILES): Add ser-unix.c and ser-go32.c.
3746 * Makefile.in (make-proto-testsuite.dir): New target to make
3747 prototype testsuite tree.
3749 * Makefile.in (VERSION): Bump to 4.8.4.
3751 Thu Apr 29 08:46:22 1993 Jim Kingdon (kingdon@cygnus.com)
3753 * stabsread.c (define_symbol): If unrecognized constant type,
3754 complain() not error().
3756 Thu Apr 29 00:03:59 1993 Fred Fish (fnf@cygnus.com)
3758 * infptrace.c: Add missing close paren to test for
3759 FIVE_ARG_PTRACE defined.
3761 * defs.h (CC_HAS_LONG_LONG): Set up to define CC_HAS_LONG_LONG
3762 when compiling with gcc, but disable it for now. See comment.
3763 * defs.h (LONGEST): Define as either "long" or "long long"
3764 based on CC_HAS_LONG_LONG.
3765 * defs.h (longest_to_int): Use CC_HAS_LONG_LONG to control
3766 how longest_to_int is defined.
3767 * c-valprint.c (c_val_print): Call print_longest.
3768 * expprint.c (dump_expression): Use PRINTF_HAS_LONG_LONG
3769 instead of LONG_LONG.
3770 * {printcmd.c, gdbtypes.h} (LONG_LONG): Replace usages with
3772 * printcmd.c (print_scalar_formatted): Call print_longest
3773 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
3774 * typeprint.c (print_type_scalar): Call print_longest and let
3775 it figure out what to do for PRINTF_HAS_LONG_LONG.
3776 * valprint.c (val_print_type_code_int): Call print_longest
3777 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
3778 * stabsread.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
3779 * value.h (struct value): Replace usage of LONG_LONG with
3781 * value.h (print_longest): Add prototype.
3782 * values.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
3783 * values.c (unpack_double): Collapse code that was unnecessarily
3784 dependent on CC_HAS_LONG_LONG. Use LONGEST instead of direct types.
3785 * values.c (value_from_longest): Remove dependency on
3786 CC_HAS_LONG_LONG and just use LONGEST.
3787 * solib.c (solib_map_sections): Use bfd_get_filename
3788 to access filename field.
3789 * solib.c (clear_solib): Save filename and free it later, after
3790 bfd_close, since bfd_close may reference it. Use bfd_get_filename
3791 to access the field.
3792 * config/convex/xm-convex.h (LONG_LONG): Replace with
3793 CC_HAS_LONG_LONG. Add define for PRINTF_HAS_LONG_LONG.
3794 * doc/gdbint.texinfo (LONG_LONG): Replace with CC_HAS_LONG_LONG.
3795 Add PRINTF_HAS_LONG_LONG references.
3797 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3799 * inflow.c (kill_command), infcmd.c (attach_command),
3800 remote.c (remote_interrupt_twice): In messages for the user, call it
3801 "the program" or "the program being debugged" not "the inferior".
3803 * hp300ux-nat.c: Cast second arg to supply_register calls.
3804 (_initialize_kernel_u_addr, getpagesize): New functions.
3805 (store_inferior_register_1): Change arg name from value to val.
3806 (fetch_core_registers): Make arg core_reg_size unsigned.
3807 Pass 5 args to ptrace.
3808 * config/m68k/xm-hp300hpux.h: Define FIVE_ARG_PTRACE.
3809 Remove KERNEL_U_ADDR stuff.
3810 * infptrace.c [FIVE_ARG_PTRACE]: Pass 5th arg to ptrace.
3811 * config/m68k/hp300hpux.m{t,h}:
3812 Move exec.o from NATDEPFILES to TDEPFILES
3813 * config/m68k/hp300hpux.mt: Mention GAS requirement. Remove
3814 hp-include stuff. Add m68k-tdep.o to TDEPFILES.
3816 Wed Apr 28 13:27:54 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3818 * ch-exp.y (yylex): Don't STREQ with simplename if it is NULL.
3820 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3822 * config/sparc/xm-sun4os4.h [__STDC__]: Don't use MALLOC_INCOMPATIBLE.
3824 Wed Apr 28 11:39:18 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
3826 * doc/gdb.texinfo: make node "Shell Commands" unconditional;
3827 describe `set demangle-style arm' (not cfront);
3828 mention can type `q' to discard output, when gdb pages
3830 Wed Apr 28 11:32:39 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3832 * valops.c (search_struct_field): Fix gdb core dump with incomplete
3835 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3837 * remote.c: Change timeout to 2.
3838 (remote_open): Use unpush_target not remote_close.
3839 (remote_resume): If siggnal != 0, give warning not error().
3840 (remote_wait, remote_interrupt, remote_interrupt_twice):
3841 If we get two interrupts, let the user get out if they want.
3842 (remote_{kill,mourn}): New functions.
3843 i386-stub.c (handle_exception, case 'k'): Don't BREAKPOINT.
3845 Wed Apr 28 09:20:55 1993 Ian Lance Taylor (ian@rtl.cygnus.com)
3847 * config/sparc/sun4sol2.mh (XM_CLIBS): Define to be -lnsl.
3849 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3851 * Remote targets (mourn): Call unpush_target.
3853 * config/sparc/xm-sun4os4.h: Declare free() to return int.
3854 Remove twisted use of PARAMS.
3856 * config/rs6000/xm-rs6000.h: Don't define MALLOC_INCOMPATIBLE now
3857 that ansidecl.h assumes ANSI on AIX.
3859 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
3861 * README: Move most stuff about hacking GDB to doc/gdbint.texinfo.
3862 (Known bugs): Remove AIX bugs, revise SPARC struct bug description.
3864 Tue Apr 27 13:44:19 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3866 * expprint.c (print_subexp): Fix bug with OP_SCOPE operator output.
3868 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
3870 * remote-vx.c (net_connect): Allow numeric IP address for host.
3872 Mon Apr 26 17:59:38 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3874 * config/sh/sh.mt, config/sh/tm-sh.h, sh-tdep.c: New files.
3876 Mon Apr 26 07:13:32 1993 Jim Kingdon (kingdon@cygnus.com)
3878 * rs6000-tdep.c (branch_dest): Deal with stepping through system call.
3880 * symtab.h, xcoffread.c: Revise linetable sorting comments.
3882 Sun Apr 25 02:32:16 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3884 * valops.c (value_cast): A cast might also change the object
3885 representation in C++.
3886 * dbxread.c (end_psymtab): Copy subpst read_symtab function from pst
3887 to get the proper read_symtab function when called from mipsread.c.
3888 * mipsread.c (mipscoff_psymtab_to_symtab, psymtab_to_symtab_1):
3889 Set cur_bfd in psymtab_to_symtab_1 as CURBFD(pst) is invalid
3890 for dummy psymtabs, inhibit processing of dummy psymtabs.
3892 Sat Apr 24 19:59:54 1993 Jim Kingdon (kingdon@cygnus.com)
3894 * Changes from (or inspired by) AMD:
3895 * remote-udi.c (udi_attach): Assignments to Space and Offset were
3897 (udi_wait): Make error message (UDIGetStdout) match error.
3898 (udi_wait): Handle UDIStdinNeeded.
3899 * command.c [CANT_FORK]: Use system().
3900 * utils.c (prompt_for_continue): Allow quit with 'q'.
3902 * solib.c (solib_add): Don't call special_symbol_handling if there
3903 were errors in symbol_add_stub. Also set so->from_tty before
3904 calling symbol_add_stub.
3906 Fri Apr 23 16:17:00 1993 Stu Grossman (grossman@cygnus.com)
3908 * Merge in HPPA/BSD patches from Utah:
3909 * defs.h: Add const to 2nd arg of psignal prototype.
3910 * hppah-tdep.c: Renamed to hppa-tdep.c 'cuz it's common code with
3912 * hppab-core.c: Deleted. No longer useful.
3913 * hppab-nat.c: #include more files. Use PT_WUREGS, not
3915 * hppab-tdep.c: Deleted. Supplanted by hppa-tdep.c.
3916 * config/pa/hppabsd.mh (NATDEPFILES): Remove hppab-core.o.
3917 * config/pa/hppabsd.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
3918 * config/pa/hppahpux.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
3919 * config/pa/xm-hppab.h: #define SET_STACK_LIMIT_HUGE.
3921 Fri Apr 23 10:34:02 1993 Stu Grossman (grossman@cygnus.com)
3923 * Fix two bugs found by deja-gnu. One is the incorrect reporting
3924 of the PC being in a stack dummy when looking at a core file
3925 without symbols. The other is the incorrect passing of char
3926 arguments during expression evaluation (ie: p foo('a','b') would
3927 mess up the passing of it's args because it wasn't coercing the
3929 * hppah-tdep.c: Rename global functions to have consistent hppa_
3930 prefix. Make more functions static. Drop hp_ prefix from static
3931 functions. (hppa_push_arguments): Call value_arg_coerce to cast
3932 char to int args if necessary. (hppa_fix_call_dummy): Create
3933 this routine from FIX_CALL_DUMMY macro in tm-hppa.h.
3934 * inferior.h (PC_IN_CALL_DUMMY): Check for frame_address being
3935 valid (ie: != 0) before doing comparison against PC.
3936 * valops.c (call_function_by_hand): Adjust call to FIX_CALL_DUMMY
3937 to reflect new arguments.
3938 * config/pa/tm-hppa.h (POP_FRAME, PUSH_ARGUMENTS): Use new hppa_
3939 prefix for func name. (FIX_CALL_DUMMY): Move code into
3942 * testsuite/gdb.t16/gdbme.c, testsuite/gdb.t17/gdbme.c: Add calls
3943 to malloc() so that we can test GDB eval of dynamically created
3944 arrays (like char strings in `print "foo"').
3946 Fri Apr 23 01:28:14 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3948 * printcmd.c (print_address_symbolic): Search symtabs as well as the
3949 minimal symbols for a nearby symbol.
3951 Thu Apr 22 19:44:21 1993 John Gilmore (gnu@cacophony.cygnus.com)
3953 * coffread.c: Comment changes around minimal symbol recording.
3955 Thu Apr 22 16:24:36 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3957 * command.c: comment changes only.
3959 * mips-tdep.c (heuristic_fence_post): new static variable.
3960 (heuristic_proc_start): use heuristic_fence_post, print better
3961 warnings, but only if not stop_soon_quietly.
3962 (_initialize_mips_tdep): add_set_cmd for heuristic-fence-post.
3964 Thu Apr 22 14:50:05 1993 Jim Kingdon (kingdon@cygnus.com)
3966 * symtab.h: Fix LOC_REF_ARG comment.
3968 Wed Apr 22 20:21:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3969 and Jim Kingdon (kingdon@cygnus.com)
3971 * stabsread.c (define_symbol): Combine a 'p', 'r' arg pair to a
3973 * config/sparc/tm-sparc.h (REG_STRUCT_HAS_ADDR): Revise comments.
3974 symfile.c (compare_symbols): Don't check first character; STRCMP
3977 * stabsread.c (define_symbol): Generate a LOC_REGPARM_ADDR for
3978 structures that are passed by address in a register.
3979 * symtab.h (enum address_class): Add LOC_REGPARM_ADDR.
3980 * findvar.c (read_var_value),
3981 printcmd.c (address_info, print_frame_args),
3982 stack.c (print_frame_arg_vars), symmisc.c (print_{,partial_}symbol),
3983 * symtab.c (lookup_block_symbol): Deal with it.
3985 Thu Apr 22 09:07:24 1993 Jim Kingdon (kingdon@cygnus.com)
3987 * objfiles.h (obj_section), objfiles.c (build_objfile_section_table):
3989 * objfiles.c (find_pc_section): Return a struct obj_section *.
3990 * sparc-tdep.c (in_solib_trampoline): Deal with find_pc_section return.
3991 * symfile.c (syms_from_objfile) [IBM6000_TARGET]:
3992 Don't use obj_section hack.
3993 * xcoffexec (vmap_symtab): Relocate obj_sections.
3994 * printcmd.c (containing_function_bounds): Use find_pc_section.
3996 * symtab.h: Clean up SYMBOL_VALUE comments.
3998 Wed Apr 21 14:29:57 1993 Jim Kingdon (kingdon@cygnus.com)
4000 * stack.c (print_frame_arg_vars), printcmd.c (print_frame_args):
4001 Expand comments about LOC_ARG/LOC_LOCAL pairs.
4003 * coffread.c (read_coff_symtab): Use rewind before fseek.
4005 Wed Apr 21 14:24:19 1993 Per Bothner (bothner@cygnus.com)
4007 * ch-exp.y: Removed unused structure_primitive_value and FIXME_23.
4008 * Makefile.in: Add $(YFLAGS) when using $(YACC).
4009 * Makefile.in: Remove message to expect conflicts and unused
4010 rules in ch-exp.y, since there no longer are any such.
4012 Wed Apr 21 13:27:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4014 * stabs.texinfo: fixed bad xrefs (un-initialized statics)
4016 Tue Apr 20 08:55:11 1993 Jim Kingdon (kingdon@cygnus.com)
4018 * xcoffexec.c (xcoff_relocate_core): If no exec file, error()
4019 rather than dumping core.
4021 * Makefile.in: Add ${srcdir}/ to all source files.
4022 (alldeps.mak): Add "${srcdir}/" to files when generating alldeps.mak.
4023 (TAGS): Deal with srcdir and new config directory scheme.
4025 Makefile.in (NONSRC): Remove createtags.
4026 alldeps.mak: Updated.
4028 * rs6000-tdep.c: Delete unused function print_frame.
4030 * frame.h (struct frame_info): Doc fix for next_frame.
4031 New field signal_handler_caller.
4032 blockframe.c (create_new_frame, get_prev_frame_info),
4033 config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): Set it (needs
4034 INIT_FRAME_PC_FIRST).
4035 stack.c (print_frame_info), rs6000-tdep.c (rs6000_frame_chain):
4038 Mon Apr 19 22:52:33 1993 Stu Grossman (grossman@cygnus.com)
4040 * irix4-nat.c (fetch_core_registers): Special version of this for
4041 Irix 4.x, which stores regs a bit differently from other /proc
4043 * procfs.c, core-svr4.c: Move fetch_core_registers from procfs.c
4044 to new file core-svr4.c.
4045 * config/i386/i386sol2.mh, config/i386/i386v4.mh, config/m68k/amix.mh,
4046 config/i386/ncr3000.mh, config/sparc/sun4sol2.mh: Add core-svr4.o
4048 * config/mips/irix4.mh: Add corelow.o to NATDEPFILES.
4050 Mon Apr 19 11:13:34 1993 Jim Kingdon (kingdon@cygnus.com)
4052 * i387-tdep.c: Remove unused #includes.
4054 * configure.in: Match i[34]86-*-sysv3.2 not i[34]86-*-sysv32.
4056 * config/i386/nm-i386v.h: Define NO_PTRACE_H.
4058 Sun Apr 18 10:39:35 1993 Jim Kingdon (kingdon@cygnus.com)
4060 * xcoffread.c: Nuke NO_DEFINE_SYMBOL code. There is no going back.
4062 * stabsread.c (define_symbol): 'R' is synonym for 'P', not 'r'.
4063 xcoffread.c (process_xcoff_symbol, case C_RPSYM):
4064 Don't muck with SYMBOL_CLASS.
4066 Fri Apr 16 17:38:33 1993 Stu Grossman (grossman@cygnus.com)
4068 * munch: Don't use head command. It doesn't exist everywhere.
4070 Fri Apr 16 15:07:57 1993 Fred Fish (fnf@cygnus.com)
4072 * inflow.c (new_tty): Remove spurious 'o' character at end
4075 Fri Apr 16 12:27:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4077 * mips-tdep.c (mips_skip_prologue): Always skip the typical prologue
4078 instructions and nothing more.
4079 * mipsread.c (add_line): Add comment why we have to combine line number
4080 entries for the same line number.
4082 Fri Apr 16 09:42:03 1993 Jim Kingdon (kingdon@cygnus.com)
4084 * symtab.{c,h}: Doc fixes (remove symseg references, last relevant
4087 Thu Apr 15 21:16:58 1993 Fred Fish (fnf@cygnus.com)
4089 * depend, alldeps.mak: Update, now that gcc -MM bug is fixed.
4091 Thu Apr 15 12:38:39 1993 Jim Kingdon (kingdon@cygnus.com)
4093 * source.c (select_source_symtab): Clean up comment. Also, if
4094 we have a current_source_symtab, and s is NULL, return without
4096 xcoffread.c (xcoff_symfile_read): Don't call select_source_symtab.
4097 breakpoint.c (breakpoint_re_set): Don't call select_source_symtab.
4099 Thu Apr 15 02:37:48 1993 John Gilmore (gnu@cacophony.cygnus.com)
4101 * dbxread.c (unknown_symchar_complaint): Add new complaint.
4102 * stabsread.h: Declare it.
4103 * partial-stab.h: Use it.
4105 * utils.c (malloc_botch): Don't forward-declare if NO_MMALLOC.
4107 Wed Apr 14 17:12:51 1993 Jim Kingdon (kingdon@cygnus.com)
4109 * stack.c (print_frame_info): Print specially if dummy frame.
4111 * breakpoint.c: Add comments regarding within_scope future direction.
4115 * xcoffread.c (record_include_{begin,end}): Change fatal to complain.
4117 Wed Apr 14 14:03:18 1993 Per Bothner (bothner@cygnus.com)
4119 * ch-exp.y: Fix thinko that broke parsing of FALSE.
4121 Wed Apr 14 12:49:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4123 * stabsread.c (read_member_functions): Initialize domain for stubbed
4124 member functions to avoid gdb core dumps when printing pointers
4125 to member functions.
4126 * cp-valprint.c (cp_print_class_method): Check for stubbed member
4129 Tue Apr 13 08:28:26 1993 Jim Kingdon (kingdon@cygnus.com)
4131 * expprint.c (print_subexp): If opcode not found in op_print_tab,
4132 stop with an error().
4133 eval.c (evaluate_subexp): Change error message.
4135 * objfiles.c (build_objfile_section_table): Cast return value
4136 from obstack_finish.
4138 Mon Apr 12 10:53:50 1993 Jim Kingdon (kingdon@cygnus.com)
4140 * config/rs6000/tm-rs6000.h, rs6000-tdep.c: Move FRAME_CHAIN
4141 to rs6000_frame_chain and deal with it if we're in a signal handler.
4142 (FRAME_SAVED_PC): Use rs6000_frame_chain.
4144 * breakpoint.c (within_scope): New function.
4145 (enable_breakpoint, watchpoint_check): Use it.
4147 * source.c (openp): Handle "exec-file ./ls" correctly.
4149 * breakpoint.c (breakpoint_1): Use wrap_here before "at".
4151 Sat Apr 10 01:32:43 1993 Per Bothner (bothner@rtl.cygnus.com)
4153 * ch-exp.y: Clean up lexing of identifiers and
4154 reserved words. (E.g. don't recognize FALSEXXX as the
4155 keyword FALSE followed by the identifier XXX.)
4156 Also, convert identifiers to lower case.
4158 Fri Apr 9 15:53:19 1993 Stu Grossman (grossman@cygnus.com)
4160 * remote-mips.c, remote-monitor.c, remote-st2000.c: Convert to
4161 new serial interface.
4163 Fri Apr 9 15:01:12 1993 Stu Grossman (grossman@cygnus.com)
4165 * remote.c (remote_open): Use SERIAL_OPEN instead of serial_open.
4166 (putpkt, getpkt): Use new return codes for SERIAL_READCHAR.
4167 * ser-go32.c: Return -1 on most failures, 0 on most successes,
4168 and use new return codes for go32_readchar().
4169 * ser-unix.c: Ditto. Also, move error handling up to caller for
4170 SERIAL_SETBAUDRATE().
4171 * serial.c (serial_open): Internal call, not SERIAL_OPEN to get
4172 to specific routine.
4173 (serial_close): New routine to wrap around device close routine.
4174 serial.h: Clean & document return values more clearly.
4176 Fri Apr 9 10:20:55 1993 Jim Kingdon (kingdon@cygnus.com)
4178 * rs6000-pinsn.c (print_operand): Deal with no operand instructions.
4180 * rs6000-pinsn.c (print_operand, case LI): Print condition register
4181 operand in decimal rather than wrong textual versions.
4183 * printcmd.c (_initialize_printcmd): Clean up docstring for "x"
4184 (mention 't', remove false thing about 'g' only good with 'f').
4186 * breakpoint.h: move "struct breakpoint" and friends to top of
4187 file so that bpstat_find_breakpoint prototype works.
4189 * solib.c (struct so_list): Add bfd field.
4190 (solib_map_sections): Leave bfd open and scratch_pathname allocated.
4191 Put the bfd in bfd field of the so_list.
4192 (clear_solib): Free bfd name and close_bfd on the bfd.
4194 Fri Apr 9 00:45:41 1993 Per Bothner (bothner@rtl.cygnus.com)
4196 * valarith.c (value_subscript): Add COERCE_REF.
4197 * ch-exp.y (operand_5): We can generalize the 2nd operand
4198 of a string repetition ot 'literal' without ambiguity.
4200 Thu Apr 8 10:15:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4202 * breakpoint.h (struct bpstat): Remove momentary field.
4203 Remove bpstat_momentary_breakpoint. This was always kludgy
4204 and is no longer used.
4206 * breakpoint.h: Add enum bpstat_what.
4207 breakpoint.h (struct bpstat), breakpoint.c (bpstat_stop_status):
4208 stop and print fields of bpstat now per-breakpoint, not just
4209 one for the whole chain.
4210 breakpoint.{c,h} (bpstat_what): New function.
4211 breakpoint.h: Remove bpstat_stop and bpstat_should_print.
4212 infrun.c: Replace switch (stop_bpstat->breakpoint_at->type)
4213 with call to bpstat_what.
4214 README: Remove watchpoint/breakpoint bug from known bugs.
4216 * breakpoint.h: Prototype bpstat_find_breakpoint.
4218 Thu Apr 8 16:01:21 1993 Fred Fish (fnf@cygnus.com)
4220 * symtab.c (find_methods, gdb_mangle_name): Note that functions
4222 * symtab.h (VTBL_FNADDR_OFFSET, OPNAME_PREFIX_P, VTBL_PREFIX_P,
4223 DESTRUCTOR_PREFIX_P): Note that macros are g++ specific.
4225 Thu Apr 8 12:45:32 1993 Ian Lance Taylor (ian@cygnus.com)
4227 * i960-pinsn.c (tabent): Copied struct definition from
4230 Thu Apr 8 10:34:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4232 * symtab.h (DESTRUCTOR_PREFIX_P): New macro to check if physname
4233 is a C++ destructor.
4234 * symtab.c (gdb_mangle_name): Use it.
4235 * symtab.c (find_methods): Do not add destructors to choice list
4237 * symtab.c (decode_line_1): Make breakpoints on destructors work
4240 Wed Apr 7 18:43:09 1993 Stu Grossman (grossman@cygnus.com)
4242 * ser-go32.c: Make it use serial port name.
4243 * go32-xdep.c: Put in def for strlwr, needed by dir.o in go32 libc.
4245 * infcmd.c (read_pc): Make sure that we read PC_REGNUM when not
4248 Wed Apr 7 15:52:11 1993 Stu Grossman (grossman@cygnus.com)
4250 * configure.in: Only configure sparclite subdir when target_cpu
4253 Wed Apr 7 10:11:22 1993 Jim Kingdon (kingdon@cygnus.com)
4255 * xcoffread.c (struct coff_symbol): Change c_sclass to unsigned char.
4256 Remove FIXME comment regarding this.
4258 * symfile.h: Change NULL->'\0' in comment (that wasn't a typo).
4260 * xcoffread.c (read_xcoff_symtab): Use E_SYMNMLEN.
4262 Tue Apr 6 22:30:58 1993 K. Richard Pixley (rich@cygnus.com)
4264 Add section table to objfile struct. Use it for find_pc_section.
4265 * objfiles.c (add_to_objfile_sections,
4266 build_objfile_section_table, find_pc_section): new functions.
4267 (allocate_objfile): build section table.
4268 * objfiles.h (struct obj_section): new structure.
4269 (struct objfile): add section table.
4270 (find_pc_section): new prototype.
4271 * solib.[ch] (find_pc_section_from_so_list): removed.
4272 * sparc-tdep.c: include objfiles.h for find_pc_section. include
4273 symfile.h for objfiles.h.
4274 (in_solib_trampoline): adjusted for new find_pc_section
4275 prototype. Removed BAD_RICH_HACK ifdefs.
4276 * symfile.c (syms_from_objfile): offset objfile sections.
4277 (find_pc_section): removed. Also removed BAD_RICH_HACK ifdefs.
4278 * symfile.h (find_pc_section): prototype removed. Also fixed
4279 comment typo NUL -> NULL.
4280 * target.[ch] (find_pc_section_from_targets): removed.
4281 * config/sparc/tm-sun4sol2.h (BAD_RICHH_HACK): removed.
4283 Tue Apr 6 21:41:13 1993 Stu Grossman (grossman@cygnus.com)
4285 * ser-go32.c: Format. (go32_open): Use proper return value.
4287 * configure.in: Undo conditional configdirs hack for sparclite.
4289 Tue Apr 6 17:07:37 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
4291 * symtab.c (list_symbols): When call break_command, pass both
4292 filename and function name not just function name.
4294 Tue Apr 6 15:00:09 1993 Fred Fish (fnf@cygnus.com)
4296 (Changes and new files to make "none" a full fledged configuration)
4297 * config/none/{nm-none.h, tm-none.h, xm-none.h}: New files.
4298 Currently only tm-none.h has any meaningful contents.
4299 * config/none/none.mh (NAT_FILE): Use nm-none.h
4300 * config/none/none.mh (XM_FILE): Use xm-none.h
4301 * config/none/none.mt (TM_FILE): Use tm-none.h
4302 * Makefile.in (depend): Remove comment about parse errors in
4303 valops.c, it now parses correctly and generates a correct depend
4304 line. Remove line that touches xm.h, tm.h, and nm.h; they are
4305 now linked to config/none/{xm-none.h, tm-none.h, nm-none.h}.
4307 Tue Apr 6 09:54:29 1993 Jim Kingdon (kingdon@cygnus.com)
4309 * values.c (USE_STRUCT_RETURN): Only use gcc wierdness for gcc1.
4311 * xcoffread.c (read_xcoff_symtab): Deal correctly with symbols of
4312 exactly 8 characters.
4314 Tue Apr 6 10:31:26 1993 Stu Grossman (grossman@cygnus.com)
4316 * configure.in: Sparclite uses sparc config dir. Also has it's
4317 own tm- & .mt files now. Also add sparclite to configdirs.
4318 * go32-xdep.c: Dummy routines for sigsetmask & strlwr.
4319 * config/i386/go32.mh: Nullify def of TERMCAP.
4320 * config/i386/xm-go32.h: Get rid of redef of EIO.
4321 * config/sparc/{sparclite.mh tm-sparclite.h}: New sparclite
4322 specific configs. Very similar to sun4os4, but without solib.
4323 * sparclite/{Makefile.in configure.in}: First cut at making this
4326 Tue Apr 6 03:10:44 1993 Stu Grossman (grossman@cygnus.com)
4328 * ser-go32.c: First cut at adapting to new serial interface.
4330 Mon Apr 5 22:29:43 1993 Stu Grossman (grossman@cygnus.com)
4332 * Makefile.in (SFILES OBS): Add serial.[co] & ser-hardwire.[co].
4333 These implement a new serial line interface for talking to remote
4335 * configure.in: Link ser-hardwire.c to ser-unix.c for all hosts,
4336 EXCEPT go32, which gets ser-go32.c.
4337 * remote.c: Use new serial interface. More remote-xxx's to be
4339 * ser-bsd.c, ser-termios.c: Removed.
4340 * serial.c: New. Implements common operations for all serial
4342 * ser-unix.c: New. Unix specific serial operations for various
4343 flavors of Unix (Posix, SysV, BSD).
4344 * serial.h: Generic serial interface defs.
4345 * config/i386/go32.mh, config/i386/i386bsd.h,
4346 config/m68k/apollo68b.mh, config/sparc/sun4os4.mh: Remove
4347 ser-bsd.o from XDEPFILES. All the magic is now handled in
4350 Mon Apr 5 20:48:54 1993 Stu Grossman (grossman@cygnus.com)
4352 * config/h8500/tm-h8500.h: Clean up brain damage found by GCC.
4354 Fri Apr 2 08:23:14 1993 Jim Kingdon (kingdon@cygnus.com)
4356 * xcoffread.c (xcoff_symfile_offsets): Use 0 not addr for offsets.
4358 * rs6000-tdep.c (frameless_function_invocation): Don't even think
4359 about framelessness except on the innermost frame.
4361 * xcoffexec.c: Call fatal() not abort().
4363 * stabsread.c (patch_block_stabs): If stab & no symbol, make
4364 a LOC_OPTIMIZED_OUT symbol.
4365 symtab.h (enum address_class): Add LOC_OPTIMIZED_OUT.
4366 findvar.c (read_var_value), printcmd.c (address_info),
4367 symmisc.c (print_{,partial_}symbol), c-exp.y (variable),
4368 m2-exp.y (yylex): Deal with it.
4369 ch-exp.y (yylex): Deal with it.
4371 Thu Apr 1 18:43:02 1993 Stu Grossman (grossman@cygnus.com)
4373 * findvar.c (value_from_register): H8500 specific, check to see
4374 if we are looking at short pointer. If so, skip crock.
4375 * h8500-tdep.c (h8500_frame_chain): Mask down value from
4376 read_memory_integer() to avoid getting messed up by sign extension.
4378 Thu Apr 1 16:44:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4380 * sparc-tdep.c (in_solib_trampoline), symfile.c (find_pc_section):
4381 ifdef protect using BAD_RICH_HACK. This should be removed soon.
4382 * config/sparc/tm-sun4sol2.h (BAD_RICH_HACK): define.
4384 Thu Apr 1 09:01:38 1993 Jim Kingdon (kingdon@cygnus.com)
4386 * i960-pinsn.c, a29k-pinsn.c: Much abridged, just use libopcodes.a.
4388 * core.c (dis_asm_print_address): New function.
4390 * core.c (dis_asm_read_memory): Reinstate 4th arg. The prototype
4393 Thu Apr 1 09:34:43 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4395 * breakpoint.c (bpstat_print, bpstat_stop_status): Change to walk the
4396 entire breakpoint chain and print only the first entry that needs to
4397 be printed and needs to be stopped for. Fixes problems with printing
4398 of multiple breakpoints with different conditions.
4399 * breakpoint.c (print_it_done): Renamed from print_it_noop as it
4400 effectively stops printing of the breakpoint chain.
4401 * breakpoint.c (print_it_noop): New routine to print nothing
4402 for this breakpoint entry and dont stop printing.
4403 * breakpoint.c (breakpoint_re_set_one): mention the reevaluated
4404 watchpoint only if it is enabled.
4405 * mipsread.c (parse_procedure): Correct incorrect setjmp procedure
4406 descriptor from the library to make backtraces through setjmp work.
4407 * mipsread.c (fixup_sigtramp): Correct pcreg and fregoffset for
4409 * mips-tdep.c (read_next_frame_reg): Provide correct values for
4410 all registers saved within sigtramp, cleanup.
4412 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4414 * sparc-pinsn.c: Much abridged, just calls version in libopcodes.a.
4416 Wed Mar 31 21:23:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4418 * core.c (dis_asm_read_memory): drop fourth arg which conflicts
4419 with prototype in ../include/dis-asm.h.
4421 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4423 * core.c (dis_asm_{read_memory,memory_error}): New functions.
4424 m68k-pinsn.c, h8500-tdep.c, i386-pinsn.c, mips-pinsn.c, z8k-tdep.c:
4425 Use read_memory_func interface to disassembler.
4427 Tue Mar 30 15:46:14 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4429 Teach sparc solaris to next over shared library functions.
4430 * solib.[hc] (find_pc_section_from_so_list): new function and
4432 * sparc-tdep.c (in_solib_trampoline): new function.
4433 * symfile.[hc] (find_pc_section): new function and prototypes.
4434 * target.[hc] (find_pc_section_from_targets): new function and
4436 * config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): redefine to
4437 in_solib_trampoline.
4439 Tue Mar 30 08:06:24 1993 Jim Kingdon (kingdon@cygnus.com)
4441 * infrun.c (wait_for_inferior): Revise comment.
4443 * command.c (do_setshow_command): Use %u with var_{u,z}integer.
4445 * command.{c,h}: New var_type var_integer.
4446 main.c: Use it for history_size.
4448 * rs6000-tdep.c, xcoffexec.c, config/rs6000/xm-rs6000.h, breakpoint.c:
4449 Lint and byte-order fixups.
4451 * breakpoint.c (print_it_normal): Return 0 after hitting watchpoint.
4453 * breakpoint.h (bpstat): New field print_it.
4454 breakpoint.c (bpstat_print): Use it.
4455 (print_it_normal): New function (from old bpstat_print code).
4456 (bpstat_{alloc,stop_status}): Set print_it field.
4458 * breakpoint.c (bpstat_stop_status): Use catch_errors when
4459 evaluating watchpoint condition, via new function watchpoint_check.
4460 Also stop if watchpoint disabled due to leaving its block.
4462 * findvar.c [REG_STRUCT_HAS_ADDR]: Add comment.
4464 Tue Mar 30 00:14:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4466 * mips-pinsn.c: Add missing include of dis-asm.h.
4468 Mon Mar 29 15:03:25 1993 Fred Fish (fnf@cygnus.com)
4470 * Makefile.in (clean, distclean, realclean): Recursively apply
4471 to subdirs first, rather than last. This avoids, for example,
4472 Makefile being removed in a parent directory before the recursive
4475 * alldeps.mak, depend: Update for below changes.
4477 * config/m68k/tm-m68k.h: Renamed from config/m68k/tm-68k.h.
4478 * m68k/{tm-3b1.h, tm-altos.h, tm-amix.h, tm-es1800.h,
4479 tm-hp300bsd.h, tm-hp300hpux.h, tm-isi.h, tm-news.h, tm-os68k.h,
4480 tm-st2000.h, tm-sun2.h, tm-sun3.h, tm-vx68.h}: Include tm-m68k.h
4481 instead of tm-68k.h.
4482 * Makefile.in (HFILES): tm-68k.h renamed to tm-m68k.h.
4483 * README, a29k-pinsn.c, m68k-pinsn.c, m68k-stub.c, remote-vx.c,
4484 m68k/{altos.mh, altos.mt, apollo68b.mh, nm-apollo68b.h,
4485 nm-hp300bsd.h, config/m68k/xm-apollo68b.h}: Map '68k' to 'm68k'.
4486 * a29k/tm-a29k.h, doc/gdbint.texinfo: Account for renaming of
4487 tm-68k.h to tm-m68k.h.
4488 * m68k/m68k-fp.mt (TM_FILE): tm-68k-fp.h renamed to tm-m68k-fp.h.
4489 * m68k/m68k-nofp.mt (TM_FILE): tm-68k-nofp.h renamed to
4492 * config/a29k/tm-a29k.h: Renamed from config/a29k/tm-29k.h.
4493 * a29k-pinsn.c: Renamed from am29k-pinsn.c.
4494 * a29k-tdep.c: Renamed from am29k-tdep.c.
4495 * remote-eb.c, config/a29k/tm-ultra3.h: Include renamed tm-a29k.h.
4496 * remote-monitor.c, remote-st2000.c, config/a29k/{nm-ultra3.h,
4497 tm-a29k.h, xm-ultra3.h}, config/romp/rtbsd.mh, doc/gdbinv-s.texi,
4498 testsuite/gdb.t15/funcargs.exp, testsuite/gdb.t17/callfuncs.exp:
4499 Map '29k' to 'a29k'.
4500 * config/a29k/{a29k-kern.mt, a29k-udi.mt, a29k.mt, ultra3.mt}
4501 (TDEPFILES): Use renamed a29k-pinsn.o and a29k-tdep.o.
4502 * config/a29k/{a29k-udi.mt, a29k.mt} (TM_FILE): Use renamed
4504 * config/a29k/a29k-udi.mt (MT_CFLAGS): Remove TARGET_AM29K
4505 define that does not appear anywhere else in the gdb source tree.
4506 * doc/gdbinit.texinfo: Document renaming of tm-29k.h to tm-a29k.h.
4508 Mon Mar 29 13:55:29 1993 Jim Kingdon (kingdon@cygnus.com)
4510 * breakpoint.c: Add comments regarding breakpoint_re_set.
4512 * xcoffread.c (sort_syms, compare_symbols): Remove.
4513 (xcoff_symfile_read): Use sort_all_symtab_syms from symfile.c
4514 not our own sort_syms (it is identical).
4516 * xcoffread.c: Nuke NAMES_HAVE_DOT define (not used).
4518 Sun Mar 28 11:24:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4520 * breakpoint.c (breakpoint_re_set_one): Fix storage leak.
4521 * breakpoint.c (enable_breakpoint): Don't enable watchpoint if it
4523 * exec.c (exec_close): Fix storage leak.
4524 * exec.c (exec_file_command): Make sure that bfd doesn't realign the
4525 output sections when patching an executable.
4526 * mips-nat.c (store_inferior_registers): Use REGISTER_PTRACE_ADDR
4527 when writing all registers.
4528 * mips-tdep.c (mips_push_dummy_frame): Save floating point registers
4529 at the right offset in the dummy frame.
4530 * mipsread.c (psymtab_to_symtab_1): Do not complain for stProc,
4531 stStaticProc and stEnd symbols as they are generated by gcc-2.x.
4532 * mipsread.c (mipscoff_new_init): Initialize stabsread and buildsym.
4534 Fri Mar 26 15:25:05 1993 John Gilmore (gnu@cygnus.com)
4536 * Makefile.in (TARFILES): Avoid trailing backslash.
4538 Fri Mar 26 11:29:30 1993 Jim Kingdon (kingdon@cygnus.com)
4540 * breakpoint.{c,h}: Add exp_string to struct breakpoint and use
4541 it in breakpoint_re_set.
4542 * breakpoint.c (watch_command, enable_breakpoint): Fetch lazy values.
4544 * rs6000-tdep.c (single_step): Misc cleanups (CORE_ADDR not int,
4545 don't use sizeof(int) for target stuff, etc).
4547 Thu Mar 25 15:03:53 1993 Fred Fish (fnf@cygnus.com)
4549 * alldeps.mak, configure.in, i860-break.h, i860-opcode.h,
4550 i860-pinsn.c, i860-tdep.c, config/i860/*: Remove incomplete i860
4551 support that can't be integrated anyway due to lack of clear
4554 Thu Mar 25 12:26:50 1993 Stu Grossman (grossman@cygnus.com)
4556 * findvar.c (read_register, write_register): Make these capable
4557 of reading/writing registers that are shorter than REGISTER_TYPE.
4558 * (value_from_register): Install H8500 specific code to return
4559 proper value when register is being used as a pointer.
4560 * h8500-tdep.c: Remove extra defines of NUM_REGS.
4561 (h8500_skip_prologue): Use correct lengths for LINK instructions.
4562 (FRAME_CHAIN): Change name to h8500_frame_chain. Rewrite code to
4563 chain frames properly by combining frame pointer with T reg.
4564 (init_extra_frame_info): Delete. It's now a macro.
4565 (frame_args_address): Don't add PTR_SIZE. Stack args are already
4566 offset by the correct amount off of the frame pointer.
4567 (register_byte): Delete. It's now a macro.
4568 (register_raw_size, register_virtual_size): Delete. Replaced by
4569 common routine h8500_register_size, cuz there's no difference
4570 between the raw & virtual sizes on this machine.
4571 (register_convert_to_raw, register_convert_to_virtual): Delete,
4572 cuz there's no difference between the raw & virtual forms.
4573 Replaced by memcpy in tm file.
4574 (register_virtual_type): Rename to h8500_register_virtual_type.
4575 Get rid of pointer pseudo-regs, use _REGNUM with all reg names.
4576 (_initialize_h8500_tdep): Get rid of crock to ensure that GDB &
4577 emulator have same reg offsets. This is all handled in the
4579 (h8500_trapped_internalvar): New routine to detect references to
4580 convenience vars acting as pointer pseudo-regs.
4581 (h8500_value_trapped_internalvar): Conjure up value of pointer
4583 (h8500_set_trapped_internalvar): Convert set value in real
4584 register references.
4585 infcmd.c (read_pc, write_pc): Add h8500 specific code to handle
4586 code segment register.
4587 infrun.c (proceed): Simplify. Call write_pc instead of doing it
4589 (wait_for_inferior): Add h8500 specific code to add stack segment
4590 when reading SP register.
4591 remote-sim.c (fetch_register): Spacing.
4592 tm-h8500.h: #define GDB_TARGET_IS_H8500 to make it easier to
4593 detect cruft. Redo all register manipulation stuff. Get rid of
4594 pointer pseudo-regs. (INIT_EXTRA_FRAME_INFO): Adds stack segment
4595 to frame pointer. (IS_TRAPPED_INTERNALVAL,
4596 VALUE_OF_TRAPPED_INTERNALVAR, SET_TRAPPED_INTERNALVAR): Use these
4597 to create internal vars for pointer pseudo-regs.
4599 Thu Mar 25 10:10:28 1993 Fred Fish (fnf@cygnus.com)
4601 * Makefile.in: Numerous small changes to macro definitions
4602 and rules for building gdb distribution tree. Many macros
4603 eliminated or merged, and rules simplified.
4604 * alldeps.mak: Update.
4607 Wed Mar 24 13:52:29 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
4609 * Makefile.in: recurse through SUBDIRS for dvi target too
4611 Wed Mar 24 08:48:30 1993 Jim Kingdon (kingdon@cygnus.com)
4613 * Clean up xcoff relocation.
4614 objfiles.h (struct objfiles): Add section_offsets, num_sections.
4615 symfile.c (syms_from_objfile), xcoffread.c (xcoff_symfile_offsets):
4617 symtab.h (struct general_symbol_info): Add section field.
4618 minsyms.c (prim_record_minimal_symbol{,_and_info}): Set it.
4619 xcoffread.c: Set section for symbols and msymbols.
4620 (struct symtab): Add block_line_section field.
4621 buildsym.c (end_symtab): Set it.
4622 (end_symtab and callers): Add section parameter.
4623 objfiles.c (objfile_relocate): New funciton.
4624 xcoffexec.c (vmap_symtab): Use it.
4625 xcoffsolib.h (struct vmap): Remove unused fields.
4626 config/rs6000/tm-rs6000.h, stack.c, xcoffexec.c: Remove
4627 CORE_NEEDS_RELOCATION, symtab_relocated.
4628 config/rs6000/tm-rs6000.h: Remove use of loadinfotext.
4629 rs6000-tdep.c: Make loadinfotext static.
4630 breakpoint.c (fixup_breakpoints): Doc fix.
4631 symtab.h (struct symtab), config/rs6000/tm-rs6000.h, buildsym.c
4632 (end_symtab): primary field replaces nonreloc.
4634 Tue Mar 23 00:10:53 1993 John Gilmore (gnu@cygnus.com)
4636 * symtab.h (struct linetable_entry): Remove confusing comment.
4638 Tue Mar 23 00:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4640 * Makefile.in: add installcheck target
4642 Mon Mar 22 16:17:58 1993 Fred Fish (fnf@cygnus.com)
4644 * config/{a29k, arm, convex, gould, h8300, i386, i860, i960, m68k,
4645 m88k, mips, none, ns32k, pa, pyr, romp, rs6000, sparc, tahoe, vax,
4646 z8k}: New directories to hold cpu specific configuration files.
4647 Naming follows gcc convention.
4648 * config/{*.mt, *.mh}: All target and host makefile fragment
4649 config files moved to an appropriate config/<cpu> subdirectory.
4650 * nm-*, xm-*, tm-*: All native, host, and target files, which
4651 get linked to nm.h, xm.h, and tm.h respectively by configure,
4652 moved to appropriate config/<cpu> subdirectory.
4653 * nm-sysv4.h, xm-sysv4.h, tm-sysv4.h, tm-sunos.h, nm-trash.h:
4654 Native, host, and target files that are common across more than
4655 one cpu architecture and included by one of the configured
4656 native, host, or target files, get moved to config directory.
4657 * Makefile.in (INCLUDE_CFLAGS): Add -I${srcdir}/config to
4658 pick up native, host, or target include files moved to one of
4659 the config subdirectories, and that are included by other files.
4660 * Makefile.in (alldeps.mak): Modify to account for new config
4661 directory structure.
4662 * alldeps.mak, depend: Update for new config directory structure.
4663 * config/*/[ntx]m-*.h: Modify all files that include other
4664 [ntx]m-*.h files to use path relative to gdb/config. I.E.
4665 "a29k/tm-ultra3.h" includes "a29k/tm-29k.h" rather than just
4667 * remote-eb.c (tm-29k.h): Include a29k/tm-29k.h.
4668 * mipsread.c (tm-mips.h): Include mips/tm-mips.h.
4669 * i860-pinsn.c (tm-i860.h): Include i860/tm-i860.h.
4670 * configure.in: Default gdb_host_cpu to host_cpu, and remap
4671 the ones where the default is not unique or different than the
4672 config subdirectory name. Similarly, handle gdb_target_cpu.
4673 Modify configure.in as appropriate to make use of gdb_host_cpu
4674 and gdb_target_cpu to find makefile fragments and make links.
4676 Mon Mar 22 12:36:24 1993 Ian Lance Taylor (ian@cygnus.com)
4678 * mipsread.c (compare_blocks): Sort blocks with the same start
4679 address by decreasing ending address.
4681 Mon Mar 22 20:36:04 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4683 * mipsread.c (parse_procedure): Save cur_fdr accross call to
4684 lookup_symbol as it might get clobbered by the call.
4686 * mipsread.c (parse_partial_symbols): Use ADD_PSYMBOL_ADDR_TO_LIST.
4687 The previous code did not initialize the language field for the psymtab
4690 Sat Mar 20 00:33:39 1993 John Gilmore (gnu@cygnus.com)
4692 * c-exp.y (parse_number): Avoid shift warning.
4693 * serial.h (struct ttystate): Declare empty one on DOS.
4695 Fri Mar 19 12:59:50 1993 Stu Grossman (grossman@cygnus.com)
4697 * xm-sun4os4.h: Return type of free() should be void, not int.
4699 * vx-share/vxWorks.h: Remove #def of NULL.
4701 Fri Mar 19 11:28:18 1993 Jim Kingdon (kingdon@cygnus.com)
4703 * tm-rs6000.h: Nuke no-op STAB_REG_TO_REGNUM.
4705 Fri Mar 19 07:40:09 1993 Steve Chamberlain (sac@cygnus.com)
4707 * z8k-tdep.c (print_insn): Include the new dis-asm header file.
4709 Thu Mar 18 14:26:57 1993 Per Bothner (bothner@rtl.cygnus.com)
4711 * ieee-float.c: Moved to ../libiberty.
4712 * ieee-float.h: Moved to ../include.
4713 * Makefile.in: Update accordingly.
4714 * i386-pinsn.c (print_insn), m68k-pinsn.c (print_insn):
4715 Convert to stubs that call disassemblers in ../opcodes/*-dis.c.
4716 * m68k-tdep.c: Removed definition of ext_format ext_format_68881;
4717 it is now in ../opcodes/m68881-ext.c.
4718 * mips-tdep.c (mips_skip_prologue): Try to skip more of the
4719 prologue (some callers _do_ care).
4720 * mips-pinsn.c (print_insn), z8k-tdep.c (print_insn): Convert to
4721 new interface of ../opcodes/*-dis.c.
4722 * ch-exp.y: Add #include <ctype.h>.
4724 Thu Mar 18 11:57:49 1993 Jim Kingdon (kingdon@cygnus.com)
4726 * xcoffexec.c (exec_close): Don't close exec_bfd twice.
4728 * xcoffread.c (enter_line_range): endaddr is exclusive, not inclusive.
4730 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
4732 * xcoffread.c (arrange_linetable): Use x{m,re}alloc not {m,re}alloc.
4734 Wed Mar 17 11:28:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4736 * z8k-tdep.c (extract_return_value, write_return_value,
4737 store_struct_return): New functions from macros in tm-z8k.h.
4739 Wed Mar 17 11:23:06 1993 Fred Fish (fnf@cygnus.com)
4741 * valops.c (value_arg_coerce): Apply temporary patch to
4742 fix problem with coercion of array and function types when
4743 passed as arguments to C functions, pending a more complete
4744 review of when and how coercion should be done, depending
4745 upon context and language.
4747 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
4749 * xcoffread.c (MIN_TBTABSIZ): Change to 12.
4751 * xcoffread.c (xcoff_symfile_read): Only read stringtab and
4752 debugsec if there are a non-zero number of symbols.
4754 Tue Mar 16 18:08:45 1993 John Gilmore (gnu@cygnus.com)
4756 * command.c (show_user): Avoid fprintf_filtered botch (AGAIN!).
4758 Tue Mar 16 15:18:17 1993 Jim Kingdon (kingdon@cygnus.com)
4760 * xcoffexec.c (add_vmap): Wrap symbol read in catch_errors.
4762 * xcoffread.c (read_symbol_lineno): Look to end of symbols for .bf,
4763 not just 50 symbols.
4764 (symtbl_num_syms): New variable.
4765 (read_xcoff_symtab): Set it.
4766 (read_symbol_nvalue): Check for bad symno.
4767 (read_symbol_{lineno,nvalue}, callers): Don't pass symtable; it's
4770 Tue Mar 16 10:09:05 1993 Stu Grossman (grossman@cygnus.com)
4772 * config/rs6000.mh: Get rid of -Dfd_set=int crock.
4773 This is defined in defs.h if necessary.
4774 * vx-share/vxWorks.h: Remove #defs of min and max.
4775 * vx-share/xdr_ld.c, vx-share/xdr_ptrace.c,
4776 vx-share/xdr_rdb.c: include defs.h.
4778 Fri Mar 12 09:33:23 1993 Jim Kingdon (kingdon@cygnus.com)
4780 * xcoffread.c (retrieve_tracebackinfo): Move assignment out
4783 * xcoffread.c (enter_line_range): complain() on bad endoffset.
4784 xcoffread.c: Doc fixes.
4786 Tue Mar 9 09:56:12 1993 Jim Kingdon (kingdon@cygnus.com)
4788 * tm-rs6000.h (CORE_NEEDS_RELOCATION): Just call xcoff_relocate_core.
4789 xcoffexec.c (xcoff_relocate_core): New function.
4790 (text_adjustment): Removed.
4791 (add_vmap): Return the vmap.
4792 rs6000-tdep.c (add_text_to_loadinfo): No longer static.
4794 Fri Mar 5 05:22:46 1993 Jim Kingdon (kingdon@cygnus.com)
4796 * xcoffsolib.h: Add objfile member to struct vmap.
4797 xcoff{exec,solib}.c: Use it, not lookup_objfile_bfd.
4798 xcoffexec.c (add_vmap): Allocate objfiles here.
4800 Sun Mar 14 02:54:15 1993 John Gilmore (gnu@cygnus.com)
4802 Support 68000 series without floating point.
4804 * configure.in (m68000-*-{aout,elf,coff}): New configs.
4805 * tm-68k-nofp.h: New file, lacks 68881 support.
4806 * config/m68k-nofp.mt: New file.
4808 Sun Mar 14 02:30:08 1993 John Gilmore (gnu@cygnus.com)
4810 Remove a few remaining underscore/no-underscore remnants from
4813 * config/{m68k-un.mt, sparc-un.mt}: Remove.
4814 * config/m68k-noun.mt: Rename to m68k-fp.mt.
4815 * config/sparc-noun.mt: Rename to sparc-em.mt.
4816 * tm-68k-noun.h, tm-spc-noun.h: Remove.
4817 * tm-68k-un.h: Rename to tm-68k-fp.h.
4818 * tm-spc-un.h: Rename to tm-spc-em.h.
4819 * tm-sun4sol2.h: Cleanup.
4820 * configure.in (m68k-*, sparc-* targets): Corresponding changes.
4822 Sat Mar 13 14:58:22 1993 John Gilmore (gnu@cygnus.com)
4824 * symmisc.c (std_in, std_out, std_err): Move initializations
4825 to runtime code, in case they aren't constant.
4827 Fri Mar 12 16:23:54 1993 K. Richard Pixley (rich@cygnus.com)
4829 * symtab.c (find_pc_symtab): some object file formats, notably
4830 mips, have holes in the address ranges of symtabs. Change
4831 this algorithm from first hit to tightest fit.
4833 * mips-tdep.c (heuristic_proc_start): if we walk the pc into the
4834 fence post without finding the enclosing function, then print a
4837 Thu Mar 11 09:33:01 1993 Fred Fish (fnf@cygnus.com)
4839 * utils.c (fputs_demangled, fprint_symbol): Remove.
4840 * utils.c (fprintf_symbol_filtered): New function which combines
4841 the functionality of fputs_demangled and fprint_symbol. Uses a
4842 caller provided language parameter to select the appropriate
4843 demangler, and caller provided args to pass to the demangler.
4844 * defs.h (enum language): Move further up in file so enum can
4845 be used in prototypes.
4846 * defs.h (fputs_demangled, fprint_symbol): Remove prototypes.
4847 * defs.h (fprintf_symbol_filtered): Add prototype.
4848 * c-typeprint.c (cp_type_print_method_args): Replace calls to
4849 fputs_demangled with call to fprintf_symbol_filtered.
4850 * cp-valprint.c (demangle.h): Include
4851 * cp-valprint.c (cp_print_value_fields): Replace calls to
4852 fprint_symbol with calls to fprintf_symbol_filtered.
4853 * printcmd.c (print_frame_args): Replace call to fprint_symbol
4854 with call to fprintf_symbol_filtered.
4855 * stack.c (print_frame_info): Remove obsolete code so we don't
4856 have to update fputs_demangled usage in it.
4857 * stack.c (print_frame_info, frame_info): Add language variable
4858 to pass to fprintf_symbol_demangled and initialize it from the
4859 symbol's language. Replace calls to fputs_demangled with calls
4860 to fprintf_symbol_filtered.
4861 * symtab.c (find_methods): Replace call to fputs_demangled with
4862 call to fprintf_symbol_filtered.
4863 * ch-valprint.c (demangle.h): Include.
4864 * ch-valprint.c (chill_print_value_fields): Replace call to
4865 fprint_symbol with call to new fprintf_symbol_filtered.
4867 Wed Mar 10 17:37:11 1993 Fred Fish (fnf@cygnus.com)
4869 * Makefile.in (VERSION): Bump version to 4.8.2.
4871 * main.c (source_command): Require an explicit pathname of file
4872 to source, since previous behavior of defaulting to gdb init file
4873 was troublesome and undocumented.
4874 * printcmd.c (disassemble_command): Add missing '{}' pair to
4875 else with two statements. Bug reported by Stephane Tsacas
4877 * symtab.c (find_pc_line): Don't complain about zero length or
4878 negative length line numbers for the moment, since we may not own
4879 the terminal when called, such as when single stepping. (FIXME)
4880 * language.h (CAST_IS_CONVERSION): True if current language is
4881 C++ as well as C. Fix from Peter Schauer.
4882 * environ.c (get_in_environ, set_in_environ, unset_in_environ):
4883 Use STREQN macro rather than bare '!strncmp()'.
4884 * environ.c (unset_in_environ): Avoid use of memcpy on
4885 overlapping memory regions, as suggested by Paul Eggert
4886 <eggert@twinsun.com>.
4887 * c-exp.y (%union struct): Remove unused ulval as suggested
4888 by Paul Eggert <eggert@twinsun.com>.
4890 Mon Mar 8 19:03:06 1993 Fred Fish (fnf@cygnus.com)
4892 * main.c (gdbinit): Make static.
4893 * main.c (inhibit_gdbinit): Move to file scope.
4894 * main.c (main): Remove local inhibit_gdbinit.
4895 * main.c (source_command): Don't source '.gdbinit' file by
4896 default if gdb has been told to ignore it.
4898 Sun Mar 7 21:58:53 1993 Ian Lance Taylor (ian@cygnus.com)
4900 * Makefile.in (MAKEOVERRIDES): Define to be empty for GNU Make
4903 Fri Mar 5 17:39:45 1993 John Gilmore (gnu@cacophony.cygnus.com)
4905 * printcmd.c (print_address_symbolic): Only print if offset
4906 is shorter than max_symbolic_offset.
4907 (initialize_printcmd): `set print max-symbolic-offset'.
4909 * am29k-tdep.c (TAGWORD_ZERO_MASK): New #define.
4910 (examine_tag): Use it.
4911 (read_register_stack): Only look in the local registers for a
4912 memory address if it's between rfb and rsp; go to memory otherwise.
4913 (initialize_29k): Fix call_scratch_address doc. Remove reginv_com.
4914 (reginv_com): Remove ancient kludge command.
4916 Fri Mar 5 17:16:26 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4918 * tm-irix3.h (ZERO_REGNUM): copy this macro from tm-mips.h so that
4919 irix4 will again compile.
4921 * tm-mips.h (GDB_TARGET_IS_MIPS): no longer used, now removed.
4923 * configure.in: accept mips-sgi-irix4* for irix4.
4925 Fri Mar 5 07:49:48 1993 Steve Chamberlain (sac@lisa.cygnus.com)
4927 * z8k-tdep.c (print_register_hook): Lint.
4929 Thu Mar 4 17:42:03 1993 John Gilmore (gnu@cygnus.com)
4931 Lint fixes from Paul Eggert (eggert@twinsun.com):
4933 * command.c (do_setshow_command): var_uintegers are unsigned.
4934 * sparc-tdep.c (save_insn_opcodes, restore_insn_opcodes):
4935 unsigned, since they use hex values with the high bit set.
4937 Thu Mar 4 08:22:55 1993 Fred Fish (fnf@cygnus.com)
4939 Fixes submitted by Karl Berry (karl@nermal.hq.ileaf.com):
4940 * m88k-pinsn.c (sprint_address): Use SYMBOL_NAME macro to
4942 * m88k-nat-c (SXIP_OFFSET, SNIP_OFFSET, SFIP_OFFSET): Enclose
4943 macro definitions in parenthesis.
4945 * dbxread.c (dbx_symfile_init): Catch the case where there is
4946 no string table, but the only way we find out is by reading zero
4949 Wed Mar 3 15:51:28 1993 Fred Fish (fnf@cygnus.com)
4951 * dbxread.c (dbx_symfile_init): Make size of the string table
4952 size field a define (DBX_STRINGTAB_SIZE_SIZE). Ensure that the
4953 offset to the string table is nonzero and handle the nonexistant
4954 string table case, should it occur. Ensure that the string table
4955 size read from the file is reasonable, with a minimum lower bound
4956 of DBX_STRINGTAB_SIZE_SIZE instead of zero.
4958 Wed Mar 3 07:23:03 1993 Ian Lance Taylor (ian@cygnus.com)
4960 * Makefile.in: Changes to build testsuite correctly.
4961 (FLAGS_TO_PASS): Added CXX and CXXFLAGS.
4962 (CC_FOR_TARGET, CXX, CXX_FOR_TARGET): New variables.
4963 (TARGET_FLAGS_TO_PASS): New variable.
4964 (SUBDIRS): Added testsuite.
4965 (all): Build testsuite using TARGET_FLAGS_TO_PASS, so that
4966 testsuite is compiled with CC_FOR_TARGET rather than CC.
4968 Tue Mar 2 17:57:56 1993 Fred Fish (fnf@cygnus.com)
4970 * dbxread.c (dbx_symfile_init): Fix for nonexistant string table,
4971 reported by mycroft@gnu.ai.mit.edu.
4973 (Ultrix 2.2 support from Michael Rendell <michael@mercury.cs.mun.ca>)
4974 * configure.in (vax-*-ultrix2*): New triplet.
4975 * config/vaxult2.mh: New file.
4976 * xm-vaxult2.h: New file.
4978 * c-exp.y (parse_number): Change high_bit to unsigned.
4979 * demangle.c: Change all references to cfront to ARM, since the
4980 actual algorithm is the one specified in the Annotated Reference
4981 Manual. This was confusing users into thinking that full cfront
4982 support was implemented.
4983 * dwarfread.c (CFRONT_PRODUCER): Remove, was never really used.
4984 * eval.c (evaluate_subexp): For STRUCTOP_PTR pass the arg type
4985 directly to lookup_struct_elt_type, which will do the
4986 dereferencing itself.
4987 * gdbtypes.c (lookup_struct_elt_type): Expand comments. Fix
4988 NULL dereferencing bug for unnamed structs, comment out
4991 Mon Mar 1 17:54:41 1993 John Gilmore (gnu@cygnus.com)
4993 * coffread.c (process_coff_symbol): Change PCC argument correction
4994 so that it only happens on big-endian targets; so that it only
4995 happens if the short or char argument is aligned on an int
4996 boundary; and so that it changes the location, rather than the
4997 type, of the argument. These changes tend to parallel similar
4998 (old) changes in stabsread.c.
5000 * coffread.c (coff_read_enum_type): Use the specified size for
5001 enums, don't assume that they are int-sized.
5003 * c-valprint.c (c_val_print): Don't assume enums are the same as
5006 * coredep.c: Handle NO_PTRACE_H in coredep.c. Fix by Michael
5007 Rendell, <michael@mercury.cs.mun.ca>.
5009 Mon Mar 1 09:25:57 1993 Fred Fish (fnf@cygnus.com)
5011 * language.h (local_decimal_format_custom): Add prototype.
5012 * language.c (local_decimal_format_custom): Add function, bug
5013 reported by Robert R. Henry (rrh@tera.com).
5015 Fri Feb 26 18:33:18 1993 John Gilmore (gnu@cacophony.cygnus.com)
5017 * xcoffexec.c (vmap_ldinfo): Fix "/" for '/' typo, reported
5018 by Josef Leherbauer, joe@takeFive.co.at.
5020 Wed Feb 24 19:17:11 1993 John Gilmore (gnu@cacophony.cygnus.com)
5022 * symfile.c (syms_from_objfile), tm-29k.h, tm-3b1.h, tm-68k-un.h,
5023 tm-altos.h, tm-arm.h, tm-convex.h, tm-es1800.h, tm-h8300.h,
5024 tm-hp300bsd.h, tm-hp300hpux.h, tm-hppa.h, tm-i386bsd.h,
5025 tm-i386v.h, tm-i960.h, tm-irix3.h, tm-isi.h, tm-linux.h,
5026 tm-m88k.h, tm-merlin.h, tm-mips.h, tm-news.h, tm-np1.h, tm-pn.h,
5027 tm-pyr.h, tm-rs6000.h, tm-spc-un.h, tm-sun386.h, tm-sunos.h,
5028 tm-symmetry.h, tm-sysv4.h, tm-tahoe.h, tm-umax.h, tm-vax.h,
5029 tm-vx68.h, tm-z8k.h: Remove remnants of NAMES_HAVE_UNDERSCORE.
5031 Wed Feb 24 07:41:15 1993 Fred Fish (fnf@cygnus.com)
5033 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize contents
5034 of demangled name fields to NULL if no demangling exists for
5035 a symbol. SYMBOL_INIT_LANGUAGE_SPECIFIC does this for new
5036 symbols if their language is known at the time they are created,
5037 but sometimes the language is not known until later.
5039 * ch-typeprint.c (chill_print_type_base): Name changed to
5040 chill_type_print_base to match pattern for C and C++ names.
5041 * ch-typeprint.c (chill_print_type): Change "char" to "CHAR"
5042 to be consistent with other usages.
5043 * ch-typeprint.c (chill_type_print_base): Add support for
5044 printing Chill STRUCT types.
5045 * ch-valprint.c: Include values.h.
5046 * ch-valprint.c (chill_print_value_fields): New function and
5047 prototype for printing Chill STRUCT values.
5048 * ch-valprint.c (chill_val_print): Fix call to val_print_string
5049 that was being called with two args instead of three.
5050 * ch-valprint.c (chill_val_print): Call chill_print_value_fields
5051 to print Chill STRUCT values.
5053 Tue Feb 23 18:58:11 1993 Mike Werner (mtw@poseidon.cygnus.com)
5055 * configure.in: added testsuite to configdirs.
5057 Tue Feb 23 11:46:11 1993 Mike Stump (mrs@cygnus.com)
5059 * doc/stabs.texi: The `this' pointer is now known by the name
5060 `this' instead of `$t'.
5062 Tue Feb 23 11:21:33 1993 Fred Fish (fnf@cygnus.com)
5064 * dwarfread.c (read_tag_string_type): Rewrite to allow forward
5065 references of TAG_string_type DIEs in user defined types.
5066 * ch-lang.c (chill_create_fundamental_type): Track compiler
5067 change that now emits debugging info with the type long for Chill
5070 Mon Feb 22 15:21:54 1993 Ian Lance Taylor (ian@cygnus.com)
5072 * remote-mips.c: New file; implements MIPS remote debugging
5074 * config/idt.mt: New file; uses remote-mips.c
5075 * configure.in (mips-idt-ecoff): New target; uses idt.mt.
5077 * mips-tdep.c (mips_fpu): New variable; controls use of MIPS
5078 floating point coprocessor.
5079 (mips_push_dummy_frame): If not mips_fpu, don't save floating
5081 (mips_pop_frame): If not mips_fpu, don't restore floating point
5083 (_initialize_mips_tdep): New function; let the user reset mips_fpu
5085 * tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): If not
5086 mips_fpu, don't use fp0 as floating point return register.
5087 (FIX_CALL_DUMMY): If not mips_fpu, don't save floating point
5090 Mon Feb 22 07:54:03 1993 Mike Werner (mtw@poseidon.cygnus.com)
5092 * gdb/testsuite: made modifications to testcases, etc., to allow
5093 them to work properly given the reorganization of deja-gnu and the
5094 relocation of the testcases from deja-gnu to a "tool" subdirectory.
5096 Sun Feb 21 10:55:55 1993 Mike Werner (mtw@poseidon.cygnus.com)
5098 * gdb/testsuite: Initial creation of gdb/testsuite.
5099 Migrated dejagnu testcases and support files for testing nm to
5100 gdb/testsuite from deja-gnu. These files were moved "as is"
5101 with no modifications. This migration is part of a major overhaul
5102 of dejagnu. The modifications to these testcases, etc., which
5103 will allow them to work with the new version of dejagnu will be
5104 made in a future update.
5106 Fri Feb 19 18:36:55 1993 John Gilmore (gnu@cygnus.com)
5108 * NEWS: Add reminders for next release.
5110 Fri Feb 19 10:01:39 1993 Ian Lance Taylor (ian@cygnus.com)
5112 * mipsread.c (parse_lines): Correct check for files compiled with
5115 Fri Feb 19 05:56:15 1993 John Gilmore (gnu@cygnus.com)
5117 * Makefile.in (VERSION): 4.8.1 to distinguish local versions.
5119 Fri Feb 19 01:32:58 1993 John Gilmore (gnu@cygnus.com)
5121 * Makefile.in (VERSION): GDB-4.8 release!
5122 * README, NEWS: Update for release.
5124 Thu Feb 18 22:44:40 1993 Stu Grossman (grossman@cygnus.com)
5126 * am29k-pinsn.c (print_insn): Minor nits with const.
5127 * am29k-tdep.c: More minor nits with arg types for
5128 supply_register, NULL vs. 0, read_register_gen, & reginv_com.
5130 Thu Feb 18 22:38:03 1993 John Gilmore (gnu@cygnus.com)
5132 * gcc.patch: Update for a different GCC (G++) bug.
5133 * main.c (print_gdb_version): Update copyright year to 1993.
5134 * nm-hp300bsd.h: Decide whether this is BSD 4.3 or 4.4,
5135 conditionalize this file on it. FIXME, right way is to split
5136 these into two config files.
5137 (ATTACH_DETACH): Define for BSD 4.4
5138 (PTRACE_ARG_TYPE): caddr_t for BSD 4.4, unset for 4.3.
5139 (U_REGS_OFFSET): Revise for 4.4.
5140 (REGISTER_U_ADDR): Separate for 4.4, but it doesn't work yet.
5141 * xm-hp300bsd.h: Move definitions of UINT_MAX, INT_MAX, INT_MIN,
5142 LONG_MAX into this file to avoid cpp "redefinition" warnings.
5144 Thu Feb 18 16:13:28 1993 K. Richard Pixley (rich@rtl.cygnus.com)
5146 * nm-hp300bsd.h (PTRACE_ARG3_TYPE): FSF's hp300's have int* not
5149 Thu Feb 18 04:10:06 1993 John Gilmore (gnu@cygnus.com)
5151 * c-lang.c (c_printstr): Bugfix for length==0 case.
5153 * c-lang.c (c_printstr): If a C string ends in a null, don't
5156 Thu Feb 18 02:39:21 1993 Stu Grossman (grossman at cygnus.com)
5158 * defs.h (STRCMP): Make it work for unsigned chars.
5160 Thu Feb 18 01:56:06 1993 John Gilmore (gnu@cygnus.com)
5162 * nm-hp300bsd.h (ATTACH_DETACH, PTRACE_ATTACH, PTRACE_DETACH): define.
5163 * config/hp300bsd.mh (REGEX, REGEX1): Define.
5164 * m68k-pinsn.c (BREAK_UP_BIG_DECL, AND_OTHER_PART): #if __GNUC__,
5165 define to kludge the large opcode table into two smaller tables,
5166 since GCC take exponential space to build the table. Lint.
5167 (NOPCODES): Remove, use "numopcodes" from opcode/m68k.h instead.
5169 Wed Feb 17 19:24:40 1993 John Gilmore (gnu@cygnus.com)
5171 * Makefile.in (VERSION): Roll to 4.7.9.
5172 * xm-hp300bsd.h: Define PSIGNAL_IN_SIGNAL_H and put a compatible
5173 definition here, to handle both BSD 4.3 and 4.4 systems.
5174 * mipsread.c (ZMAGIC): #undef to avoid duplicate define.
5175 * remote.c (alarm): Move declaration to global level, before
5176 first reference to it.
5177 * tm-i386bsd.h (NUM_REGS): There are only eleven, not twelve.
5178 * dbxread.c (process_one_symbol): Cast to unsigned char, not int.
5180 Wed Feb 17 13:40:29 1993 K. Richard Pixley (rich@cygnus.com)
5182 * remote.c (readchar): forward declare alarm which otherwise looks
5183 like an undeclared variable to gcc.
5185 * dbxread.c (process_one_symbol): cast enum value N_SO into int
5186 when comparing against an int. Avoids superfluous warning from
5189 * inflow.c (set_sigint_trap): add cast to assignment from signal.
5190 Avoids superfluous warnings from some systems and/or compilers
5191 (like vax ultrix 4.2.)
5193 * language.c (struct op_print unk_op_print_tab): use the enum
5194 values rather naked zeros as initializers. Avoids warnings from
5195 ultrix type compilers.
5197 Tue Feb 16 00:53:20 1993 John Gilmore (gnu@cygnus.com)
5199 * Makefile.in (VERSION): Roll to 4.7.6.
5200 (SFILES_SUBDIR): Add 29k-share/udi_soc.
5201 (SFILES_SUBSUBDIR): Move 29k-share/udi files to this macro.
5202 (alldeps.mak): Make ALLDEPFILES_SUBSUBDIR for files in sub sub dirs.
5203 (ALLDEPFILES_SUBSUBDIR): Depend on this for deeper dep files.
5204 (HFILES): Remove all nm-* except nm-trash.h. Add ns32k-opcode.h.
5205 (depend): Fix bug where nm-files in config files weren't noticed.
5206 (make-proto-gdb-1): Avoid changing directories while building new
5207 prototype. Build SFILES_SUBSUBDIR with longer symlinks.
5209 Mon Feb 15 20:48:09 1993 John Gilmore (gnu@cygnus.com)
5211 * remote.c: Improve error recovery. Allow user to break out
5212 of initial connection attempt with INTERRUPT. Treat a timeout
5213 while waiting for remote packet like a retry, unless the remote
5214 side is actively running user code. Fix a few long printf_filtered's.
5216 * xcoffread.c (read_xcoff_symtab): Don't use null symbol name for
5219 * buildsym.c (start_subfile): Allow null file name.
5221 Fri Feb 12 15:46:49 1993 K. Richard Pixley (rich@cygnus.com)
5223 * xcoffread.c (process_xcoff_symbol, read_symbol_lineno): complain
5224 expects a pointer to complaint rather than a complaint
5226 (process_linenos): free the previously allocated subfile name,
5227 then allocate the new one from the heap.
5229 Fri Feb 12 08:06:05 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5231 * h8300-tdep.c, tm-h8300.h: turn off some experimental features
5233 Thu Feb 11 00:59:07 1993 John Gilmore (gnu@cygnus.com)
5235 * stabsread.c (dbx_lookup_type): Handle negative type numbers.
5236 Previously, would bogusly index off the bottom of type_vector.
5237 (rs6000_builtin_type): Accept type number as argument.
5238 (read_type, case '-'): Handle negatives like any other type number.
5240 * symfile.c (deduce_language_from_filename): Handle null name.
5242 * mips-tdep.c (isa_NAN): Fix byte order dependency.
5243 Reported by Nobuyuki Hikichi <hikichi@sra.co.jp>,
5244 fixed by sato@sm.sony.co.jp.
5246 * xcoffread.c (parmsym): Don't use an initializer to set up
5247 this struct symbol. Set it up in initialize_xcoffread.
5248 (read_xcoff_symtab, xcoff_symfile_read): Surround code that only
5249 works on real rs/6000 target with #ifndef FAKING_RS6000.
5251 Wed Feb 10 23:42:37 1993 John Gilmore (gnu@cygnus.com)
5253 * stabsread.c (rs6000_builtin_type): Move function from
5254 xcoffread.c:builtin_type.
5255 * xcoffread.c (builtin_type): Move to stabsread. Remove
5256 IBM6000_HOST dependency. Move misplaced comments.
5257 (various): Change printf's to complaints.
5258 (patch_block_stabs, process_xcoff_symbol case C_DECL): Add
5259 objfile argument to read_type calls under #if 0.
5260 (process_xcoff_symbol case C_RSYM): Fix typo in #ifdef.
5261 * xcoffexec.c (map_vmap): Don't allocate an objfile for the exec_file.
5262 * Makefile.in: xcoffread.o is not built by default.
5263 * xm-rs6000.h (IBM6000_HOST): Remove.
5264 * config/rs6000.mh (NATDEPFILES): xcoffread.o is native only.
5265 * doc/gdbint.texinfo: Eliminate IBM6000_HOST, document
5268 Wed Feb 10 18:31:20 1993 Stu Grossman (grossman at cygnus.com)
5270 * findvar.c (read_var_value): If REG_STRUCT_HAS_ADDR, then set
5271 VALUE_LVAL to be lval_memory so that we don't try to modify wild
5272 register numbers when user tries to modify elements in structs
5273 passed as arguments.
5274 * inflow.c (child_terminal_info): Move banner outside of system
5276 * tm-hppa.h (REG_STRUCT_HAS_ADDR): Define this for HPPA, which
5277 passes struct/union arguments by address.
5279 Wed Feb 10 15:34:46 1993 Ian Lance Taylor (ian@cygnus.com)
5281 * Based on patch from Kean Johnston <maw@netcom.com>:
5282 * nm-i386sco4.h: New file. Like nm-i386sco.h, but define
5283 ATTACH_DETACH, PTRACE_ATTACH and PTRACE_DETACH.
5284 * config/i386sco4.mh (NAT_FILE): Use nm-i386sco4.h.
5286 Tue Feb 9 20:07:18 1993 John Gilmore (gnu@cygnus.com)
5288 * remote-udi.c (FREEZE_MODE): Fix && for & typo. Found and
5289 fixed by Lynn D. Shumaker, shumaker@saifr00.cfsat.honeywell.com.
5291 Tue Feb 9 08:18:07 1993 Ian Lance Taylor (ian@cygnus.com)
5293 * config/i386sco4.mh (MUNCH_DEFINE): Pass -p to nm to avoid bug in
5294 cc debugging output.
5296 Tue Feb 9 00:19:28 1993 John Gilmore (gnu@cygnus.com)
5298 * stabsread.c (define_symbol): Complain about unrecognized names
5299 that begin with CPLUS_MARKER (often '$'), but don't die. Fix
5300 suggested by gb@cs.purdue.edu (Gerald Baumgartner).
5301 (read_cpp_abbrev): Don't use the class name as part of the
5302 vtable pointer member name (_vptr$) in $vf abbrevs or unrecognized
5303 abbrevs. Inspired by Mike Tiemann.
5304 (read_tilde_fields): Comment. Remove ancient dead code.
5305 Remove erroneous but non-dead code. Simplify. Add complaints.
5306 (in general): Remove extraneous (parentheses) in return
5309 Fri Feb 5 14:01:22 1993 John Gilmore (gnu@cygnus.com)
5311 * coffread.c (coff_lookup_type): Fix fencepost error reported
5312 by Art Berggreen, <arg@opal.acc.com>.
5314 Fix long file name bug reported on SCO Open Desktop 2.0 by Ulf Lunde
5315 <Ulf.Lunde@kvatro.no> and Dag H. Wanvik <Dag.H.Wanvik@kvatro.no>:
5317 * coffread.c (getfilename): Eliminate COFF_NO_LONG_FILE_NAMES
5318 test, which is apparently left over from when we used native
5319 include files and couldn't depend on the member names being there.
5320 * tm-3b1.h, tm-altos.h, tm-i386v.h: Don't set it.
5322 Thu Feb 4 12:23:15 1993 Ian Lance Taylor (ian@cygnus.com)
5324 * mipsread.c: Major overhaul to use new BFD symbol table reading
5325 routines. Now swaps information as it is needed, rather than
5326 swapping everything when the file is read.
5328 Thu Feb 4 01:52:36 1993 John Gilmore (gnu@cygnus.com)
5330 * Makefile.in (TARDIRS): Add sparclite demo dir.
5331 (*.tab.c): Change dependency on Makefile to depend on
5332 Makefile.in, otherwise it always rebuilds after configuring.
5333 Force output *.tab.c file into current directory even in "make"
5334 versions that rewrite dependent file names used in command lines.
5336 * TODO: Remove some things we did.
5337 * am29k-opcode.h, convx-opcode: Remove; now in ../include/opcode.
5338 * os68k-xdep.c: Remove; useless file (os68k is a target only).
5339 * convex-pinsn.c: Use ../include/opcode/convex.h. Add CONST.
5340 * symtab.h: Eliminate unnamed unions and structs.
5342 Wed Feb 3 14:48:08 1993 John Gilmore (gnu@cygnus.com)
5344 * Makefile.in (VERSION): Roll to 4.7.5.
5346 Tue Feb 2 20:47:42 1993 John Gilmore (gnu@cygnus.com)
5348 * breakpoint.c (breakpoint_re_set_one): Handle watchpoints when
5349 re-evaluating symbol pointers.
5351 Tue Feb 2 16:10:31 1993 Fred Fish (fnf@cygnus.com)
5353 * c-exp.y (lcurly, rcurly): New nonterminals.
5354 * c-exp.y (exp): Use lcurly and rcurly for arrays and UNOP_MEMVAL
5356 * parse.c (free_funcalls): Moved prototype from parser-defs.h,
5357 made function static.
5358 * parse.c (struct funcall): Moved struct def from parser-defs.h.
5359 * parse.c (funcall_chain): Moved from parser-defs.h, made static.
5360 * parse.c (start_arglist):
5361 * parser-defs.h (free_funcalls): Moved prototype to parse.c.
5362 * parser-defs.h (struct funcall): Moved struct def to parse.c.
5363 * parser-defs.h (funcall_chain): Moved to parse.c.
5364 * printcmd.c (print_frame_nameless_args): Fix prototype.
5365 * tm-mips.h (setup_arbitrary_frame): Fix prototype.
5366 * tm-sparc.h (setup_arbitrary_frame): Fix prototype.
5367 * valops.c (typecmp): Moved prototype from values.h.
5368 * value.h (typecmp): Moved prototype to valops.c, made static.
5369 * ch-exp.y (yylex): Change way control sequences are disabled.
5371 Tue Feb 2 16:11:43 1993 John Gilmore (gnu@cygnus.com)
5373 * tm-mips.h, tm-sparc.h: Fix thinko in SETUP_ARBITRARY_FRAME.
5375 Tue Feb 2 15:30:33 1993 Ian Lance Taylor (ian@cygnus.com)
5377 * mipsread.c (upgrade_type): Build array types correctly, using
5378 create_range_type and create_array_type.
5380 Tue Feb 2 00:19:08 1993 John Gilmore (gnu@cygnus.com)
5382 * remote-nindy.c: Cleanup.
5384 * infrun.c (wait_for_inferior): When rolling back the PC after
5385 a breakpoint, call write_pc so that NPC gets rolled back as well
5388 * blockframe.c (inside_entry_file, inside_main_func,
5389 inside_entry_func): PC of zero is always "bottom of stack".
5391 * printcmd.c (print_frame_args, print_frame_nameless_args):
5392 Let print_frame_nameless_args decide whether there are any,
5393 laying groundwork for possibly later printing 29K args for
5394 functions where we have tag words but no symbols.
5396 Mon Feb 1 18:09:58 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
5398 * Makefile.in: fix GDB doc targets for new doc subdir structure
5400 Mon Feb 1 17:56:47 1993 John Gilmore (gnu@cygnus.com)
5402 * stack.c (parse_frame_specification): Parse as many arguments
5403 as there are (up to MAXARGS). Pass all of them in argc, argv
5404 format to SETUP_ARBITRARY_FRAME. Put the burden of checking how
5405 many there were, onto SETUP_ARBITRARY_FRAME.
5406 * tm-mips.h, tm-sparc.h: Corresponding changes.
5407 * mips-tdep.c, sparc-tdep.c: Ditto.
5409 Mon Feb 1 17:19:37 1993 John Gilmore (gnu@cygnus.com)
5411 * hp300ux-nat.c: Update copyrights.
5412 * mipsread.c (parse_partial_symbols): Complain about block
5413 indexes that go backwards. Fix from Peter Schauer.
5414 * symfile.c (syms_from_objfile, symbol_file_add): Allow a
5415 symbol-file that has no linkage symbols to be read.
5416 * tm-rs6000.h, xm-rs6000.h: (SIGWINCH_HANDLER and friends): Move
5417 from tm- file to xm-file, since they're host dependent.
5418 * valarith.c (value_binop): Typo.
5420 Mon Feb 1 16:16:59 1993 Stu Grossman (grossman at cygnus.com)
5422 * sparclite/aload.c: Add copyleft.
5423 * sparclite/crt0.s: Add comment at beginning.
5425 Mon Feb 1 14:36:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5427 * remote-z8k.c, z8k-tdep.c: support for the Z8001 and Z8002.
5428 * parse.c (std_regs): Only declare if NO_STD_REGS is defined.
5430 Sun Jan 31 04:32:48 1993 Michael Tiemann (tiemann@rtl.cygnus.com)
5432 * values.c (value_headof): Fix typo in which VTBL and ARG were
5433 being confused for one another.
5435 * valops.c (typecmp): Now static.
5437 * gdbtypes.c (fill_in_vptr_fieldno): Don't ignore the first
5438 baseclass--we don't always inherit its virtual function table
5441 * eval.c (evaluate_subexp): In OP_FUNCALL case, adjust `this'
5442 pointer correctly in case value_struct_elt moves it around.
5444 * valops.c (typecmp): Now static. Also, now groks references
5447 * gdbtypes.c (lookup_struct_elt_type): Pass NOERR instead of
5448 zero on recursive call. If NAME is the name of TYPE, return TYPE.
5450 Sat Jan 30 19:55:52 1993 John Gilmore (gnu@cygnus.com)
5452 * hppah-nat.c: Eliminate <sys/user.h> and other unnecessary stuff,
5453 to avoid "too much defining" error from native C compiler (!).
5455 * Makefile.in (HFILES): Add typeprint.h.
5456 * typeprint.[ch]: Update copyrights.
5458 Thu Jan 28 19:09:02 1993 John Gilmore (gnu@cygnus.com)
5460 * Makefile.in: Update to match doc/ subdir changes.
5462 * config/hp300hpux.mh: No cross-host file needed, just native.
5463 * config/go32.mh: Remove nonexistent "native" support.
5465 M88K fixes reported by Carl Greco, <cgreco@Creighton.Edu>:
5466 * tm-m88k.h (REGISTER_CONVERT_TO_RAW): Fix typo.
5467 * m88k-tdep.c (next_insn): Lint, cleanup.
5468 (store_parm_word): Lint.
5470 * README: Fix typo (reported by karl@hq.ileaf.com).
5472 Wed Jan 27 21:34:21 1993 Fred Fish (fnf@cygnus.com)
5474 * expression.h (BINOP_CONCAT): Document use for self concatenation
5475 an integral number of times.
5476 * language.c (binop_type_check): Extend BINOP_CONCAT for self
5478 * valarith.c (value_concat): Rewrite to support self
5479 concatenation an integral number of times.
5480 * Makefile.in (ch-exp.tab.c): Change "expect" message.
5481 * ch-exp.y (FIXME's): Make all FIXME tokens distinct, to
5482 eliminate hundreds of spurious shift/reduce and reduce/reduce
5483 conflicts that mask the 5 real ones.
5484 * ch-exp.y (STRING, CONSTANT, SC): Remove unused tokens.
5485 * ch-exp.y (integer_literal_expression): Remove production,
5488 Thu Jan 21 09:58:36 1993 Fred Fish (fnf@cygnus.com)
5490 * eval.c (evaluate_subexp): Fix OP_ARRAY, remove code that
5491 implied that "no side effects" was nonfunctional.
5492 * eval.c (evaluate_subexp): Add BINOP_CONCAT case to deal with
5493 character string and bitstring concatenation.
5494 * expprint.c (dump_expression): Add case for BINOP_CONCAT.
5495 * expression.h (exp_opcode): Add BINOP_CONCAT.
5496 * gdbtypes.h (type_code): Add TYPE_CODE_BITSTRING.
5497 * language.c (string_type): Add function to determine if a type
5499 * language.c (binop_type_check): Add case for BINOP_CONCAT.
5500 * valarith.c (value_concat): New function to concatenate two
5501 values, such as character strings or bitstrings.
5502 * valops.c (value_string): Remove error stub and implement
5504 * value.h (value_concat): Add prototype.
5505 * ch-exp.y (operand_3): Add actions for SLASH_SLASH (//).
5506 * ch-exp.y (yylex): Recognize SLASH_SLASH.
5507 * ch-lang.c (chill_op_print_tab): Add SLASH_SLASH (//) as
5510 Tue Jan 19 14:26:15 1993 Fred Fish (fnf@cygnus.com)
5512 * c-exp.y (exp): Add production to support direct creation
5513 of array constants using the obvious syntax.
5514 * c-valprint.c (c_val_print): Set printed string length.
5515 * dwarfread.c (read_tag_string_type): New prototype and
5516 function that handles TAG_string_type DIEs.
5517 * dwarfread.c (process_dies): Add case for TAG_string_type
5518 that calls new read_tag_string_type function.
5519 * expprint.c (print_subexp): Add support for OP_ARRAY.
5520 * gdbtypes.c (create_range_type, create_array_type): Inherit
5521 objfile from the index type.
5522 * ch-typeprint.c (chill_print_type): Add case for
5524 * ch-valprint.c (chill_val_print): Fix case for
5527 Mon Jan 18 11:58:45 1993 Ian Lance Taylor (ian@cygnus.com)
5529 * mipsread.c (CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB,
5530 MIPS_UNMARK_STAB, STABS_SYMBOLS): Removed; now in
5531 include/coff/mips.h.
5533 Fri Jan 15 20:26:50 1993 Fred Fish (fnf@cygnus.com)
5535 * c-exp.y (exp:STRING): Convert C strings into array-of-char
5536 constants with an explicit null byte terminator. OP_STRING is
5537 now used for real string types.
5538 * c-lang.c (builtin_type_*): Move declarations to lang.c since
5539 they are used by all languages.
5540 * c-lang.c (_initialize_c_language): Move initializations of
5541 builtin_type_* to lang.c.
5542 * c-typeprint.c (c_type_print_varspec_prefix,
5543 c_type_print_varspec_suffix): TYPE_CODE_PASCAL_ARRAY renamed
5544 to TYPE_CODE_STRING.
5545 * c-valprint.c (c_val_print): Change the way character arrays
5546 are printed as strings to be consistent with the way strings
5547 are printed when pointer-to-char types are dereferenced.
5548 Remove test of print_max before calling val_print_string, which
5549 now does it's own test.
5550 * eval.c (evaluate_subexp): Add case for OP_ARRAY.
5551 * expprint.c (print_subexp, dump_expression): Add case for OP_ARRAY.
5552 * expression.h (enum exp_opcode): Add OP_ARRAY and document.
5553 * gdbtypes.c (builtin_type_*): Add declarations moved from
5555 * gdbtypes.c (create_string_type): New function to create real
5557 * gdbtypes.c (recursive_dump_type): TYPE_CODE_PASCAL_ARRAY
5558 renamed to TYPE_CODE_STRING.
5559 * gdbtypes.c (_initialize_gdbtypes): Add initializations of
5560 builtin_type_* types moved from c-lang.c.
5561 * gdbtypes.h (enum type_code): TYPE_CODE_PASCAL_ARRAY renamed
5562 to TYPE_CODE_STRING.
5563 * gdbtypes.h (builtin_type_string): Add extern declaration.
5564 * gdbtypes.h (create_string_type): Add prototype.
5565 * m2-lang.c (m2_create_fundamental_type): TYPE_CODE_PASCAL_ARRAY
5566 renamed to TYPE_CODE_STRING.
5567 * m88k-tdep.c (pushed_size): TYPE_CODE_PASCAL_ARRAY renamed to
5569 * mipsread.c (_initialize_mipsread): TYPE_CODE_PASCAL_ARRAY
5570 renamed to TYPE_CODE_STRING.
5571 * parse.c (length_of_subexp, prefixify_subexp): Add case for
5573 * printcmd.c (print_formatted): Recognize TYPE_CODE_STRING.
5574 * typeprint.c (print_type_scalar): TYPE_CODE_PASCAL_ARRAY renamed
5575 to TYPE_CODE_STRING.
5576 * valops.c (allocate_space_in_inferior): New function and
5577 prototype, using code ripped out of value_string.
5578 * valops.c (value_string): Rewritten to use new function
5579 allocate_space_in_inferior, but temporarily disabled until some
5580 other support is in place.
5581 * valops.c (value_array): New function to create array constants.
5582 * valprint.c (val_print_string): Add comment to document use,
5583 complete rewrite to fix several small buglets.
5584 * value.h (value_array): Add prototype.
5585 * value.h (val_print_string): Change prototype to match rewrite.
5586 * ch-valprint.c (chill_val_print): Add case for TYPE_CODE_STRING.
5587 * ch-exp.y (match_character_literal): Disable recognition of
5588 control sequence form of character literals and document why.
5590 Thu Jan 14 15:48:12 1993 Stu Grossman (grossman at cygnus.com)
5592 * nindy-share/nindy.c: Add comments to #endif's to clarify
5595 * hppa-pinsn.c (print_insn): Use read_memory_integer, instead of
5596 read_memory to get byte order right.
5597 * hppah-tdep.c (find_unwind_info): Don't read in unwind info
5598 anymore. This is done in paread.c now. We expect unwind info
5599 to hang off of objfiles, and search all of the objfiles when until
5601 * (skip_trampoline_code): Cast arg to target_read_memory.
5602 * objfiles.h (struct objfile): Add new field obj_private to hold
5603 per object file private data (unwind info in this case).
5604 * paread.c (read_unwind_info): New routine to read unwind info
5605 for the objfile. This data is hung off of obj_private.
5606 * tm-hppa.h: Define struct obj_unwind_info, to hold pointers to
5607 the unwind info for this objfile. Also define OBJ_UNWIND_INFO to
5608 make this easier to access.
5610 Wed Jan 13 20:49:59 1993 Fred Fish (fnf@cygnus.com)
5612 * c-valprint.c (cp_print_class_member): Add extern decl.
5613 * c-valprint.c (c_val_print): Extract code for printing methods
5614 and move it to cp_print_class_method in cp-valprint.c.
5615 * c-valprint.c (c_val_print): Extract code to print strings and
5616 move it to val_print_string in valprint.c.
5617 * cp-valprint.c (cp_print_class_method): New function using
5618 code extracted from c_val_print.
5619 * valprint.c (val_print_string): New function using code
5620 extracted from c_val_print.
5621 * value.h (val_print_string): Add prototype.
5622 * ch-exp.y (CHARACTER_STRING_LITERAL): Set correct token type.
5623 * ch-exp.y (literal): Add action for CHARACTER_STRING_LITERAL.
5624 * ch-exp.y (tempbuf, tempbufsize, tempbufindex, GROWBY_MIN_SIZE,
5625 CHECKBUF, growbuf_by_size): New variables, macros, and support
5626 functions for implementing a dynamically expandable temp buffer.
5627 * ch-exp.y (match_string_literal): New lexer function.
5628 * ch-exp.y (match_bitstring_literal): Dynamic buffer code
5629 removed and replaced with new CHECKBUF macro.
5630 * ch-exp.y (yylex): Call match_string_literal when appropriate.
5631 * ch-valprint.c (ch_val_print): Add code for TYPE_CODE_PTR.
5633 Sat Jan 9 19:59:33 1993 Stu Grossman (grossman at cygnus.com)
5635 * Makefile.in: Add info for paread.o.
5636 * config/hppahpux.mh: Add paread.o to NATDEPFILES.
5638 * blockframe.c (frameless_look_for_prologue): Correct the
5640 * gdbtypes.h, gdbtypes.c: Use const in decl of
5641 cplus_struct_default, now that pa-gas assembler has been fixed.
5642 * hppah-nat.c: Formatting.
5643 * hppah-tdep.c: Remove lots of useless externs for variables we
5645 * (find_unwind_entry): Speed up by using binary search, and a one
5647 * (rp_saved): New routine to see what unwind info says about RP
5648 being saved on the stack frame.
5649 * (frame_saved_pc): Look for prologue to see if we need to
5650 examine the stack for the saved RP or not.
5651 * (init_extra_frame_info): Check for prologue, instead of
5652 framesize to determine if we are frameless or not.
5653 * (frame_chain_valid): Stop backtraces when we run into _start.
5654 * (push_dummy_frame): Reformat to make more readable.
5655 * (find_dummy_frame_regs): ditto.
5656 * (hp_pop_frame): ditto.
5657 * (hp_restore_pc_queue): small cleanup.
5658 * (hp_push_arguments): ditto.
5659 * (pa_do_registers_info): ditto.
5660 * (skip_prologue): New routine created from SKIP_PROLOGUE macro.
5661 * tm-hppa.h: Move contents of SKIP_PROLOGUE into hppah-tdep.c.
5662 * Define FRAME_CHAIN_VALID.
5663 * Turn on BELIEVE_PCC_PROMOTION so that we can access char args
5664 passed to functions.
5666 * paread.c (pa_symtab_read): Use new bfd conventions for
5667 accessing linker symbol table.
5668 * (pa_symfile_init): Access embedded STAB info via BFD section
5669 mechanism and related macros.
5672 Sat Jan 9 19:31:43 1993 Stu Grossman (grossman at cygnus.com)
5674 * sparc-stub.c: Use a seperate stack for our traps.
5675 * Handle recursive traps.
5676 * Remove all trap init code. This needs to be done by the
5678 * (set_mem_fault_trap): Call exceptionHandler() to setup this
5680 * (handle_exception): See if we are at breakinst, if so, then
5681 advance PC sp that users can just step out of breakpoint().
5682 * (case 'G'): Don't let GDB hack CWP. Also, copy saved regs to
5683 new place if SP has changed.
5684 * (case 's'): Get rid of this, we can't do it yet.
5685 * (case 't'): New command to test any old random feature.
5686 * (case 'r'): New command to reset the system.
5687 * (breakpoint): Add label to breakpoint trap instruction so that
5688 handle_exception() can detect where we are and get past the
5689 breakpoint trivially.
5691 Thu Jan 7 13:33:06 1993 Ian Lance Taylor (ian@cygnus.com)
5693 * mips-pinsn.c: Actual work now done by opcodes/mips-dis.c.
5695 Thu Jan 7 09:21:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5697 * configure.in: recognise all sparclite variants
5699 Wed Jan 6 10:14:51 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5701 * symfile.c: If O_BINARY isn't defined, set it to 0, call openp for
5702 binary files oring in the right bit.
5704 * main.c, source.c, state.c, symmisc.c: use macros defined in
5705 fopen-{bin|both} when fopening files.
5707 Wed Jan 6 08:19:11 1993 Fred Fish (fnf@cygnus.com)
5709 * defs.h (HOST_CHAR_BIT): New macro, defaults to either CHAR_BIT
5710 from a configuration file (typically including <limits.h>), or to
5711 TARGET_CHAR_BIT if CHAR_BIT is not defined.
5712 * eval.c (evaluate_subexp): Use new BYTES_TO_EXP_ELEM macro.
5713 * eval.c (evaluate_subexp): Add case for OP_BITSTRING.
5714 * expprint.c (print_subexp): Use new BYTES_TO_EXP_ELEM macro.
5715 * exppritn.c (print_subexp, dump_expression): Add case for
5717 * expression.h (OP_BITSTRING): New expression element type for
5719 * expression.h (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): New
5720 macros to convert between number of expression elements and bytes
5721 to store that many elements.
5722 * i960-tdep.c (leafproc_return): Use new macros to access
5723 minimal symbol name and address fields.
5724 * m88k-pinsn.c (sprint_address): Use new macros to access
5725 minimal symbol name and address fields.
5726 * nindy-tdep.c (nindy_frame_chain_valid): Use new macro to access
5727 minimal symbol address field.
5728 * parse.c (write_exp_elt, write_exp_string, prefixify_expression,
5729 parse_exp_1): Use new EXP_ELEM_TO_BYTES macro.
5730 * parse.c (write_exp_string, length_of_subexp, prefixify_expression):
5731 Use new BYTES_TO_EXP_ELEM macro.
5732 * parse.c (write_exp_bitstring): New function to write packed
5733 bitstrings into the expression element vector.
5734 * parse.c (length_of_subexp, prefixify_subexp): Add case for
5736 * parser-defs.h (struct stoken): Document that it is used for
5737 OP_BITSTRING as well as OP_STRING.
5738 * parser-defs.h (write_exp_bitstring): Add prototype.
5739 * ch-exp.y (BIT_STRING_LITERAL): Change token type to sval.
5740 * ch-exp.y (NUM, PRED, SUCC, ABS, CARD, MAX, MIN, SIZE, UPPER,
5741 LOWER, LENGTH): New tokens for keywords.
5742 * ch-exp.y (chill_value_built_in_routine_call, mode_argument,
5743 upper_lower_argument, length_argument, array_mode_name,
5744 string_mode_name, variant_structure_mode_name): New non-terminals
5746 * ch-exp.y (literal): Useful production for BIT_STRING_LITERAL.
5747 * ch-exp.y (match_bitstring_literal): New lexer support function
5748 to recognize bitstring literals.
5749 * ch-exp.y (tokentab6): New token table for 6 character keywords.
5750 * ch-exp.y (tokentab5): Add LOWER, UPPER.
5751 * ch-exp.y (tokentab4): Add PRED, SUCC, CARD, SIZE.
5752 * ch-exp.y (tokentab3): Add NUM, ABS, MIN, MAX.
5753 * ch-exp.y (yylex): Check tokentab6.
5754 * ch-exp.y (yylex): Call match_bitstring_literal.
5756 Mon Jan 4 16:54:18 1993 Fred Fish (fnf@cygnus.com)
5758 * xcoffexec.c (vmap_symtab): Use new macros to access minimal
5759 symbol name and value fields.
5761 * c-exp.y (yylex): Make static, to match prototype and other
5764 * expression.h (exp_opcode): Add BINOP_MOD.
5765 * eval.c (evaluate_subexp): Handle new BINOP_MOD.
5766 * expprint.c (dump_expression): Handle new BINOP_MOD.
5767 * language.c (binop_type_check): Handle new BINOP_MOD.
5768 * main.c (float_handler): Re-enable float handler when hit.
5769 * valarith.c (language.h): Include, need current_language.
5770 * valarith.c (TRUNCATION_TOWARDS_ZERO): Define default macro
5771 for integer divide truncates towards zero for negative results.
5772 * valarith.c (value_x_binop): Handle BINOP_MOD if seen.
5773 * valarith.c (value_binop): Allow arithmetic operations on
5774 TYPE_CODE_CHAR variables. Add case to handle new BINOP_MOD.
5775 * ch-exp.y (operand_4): Add useful actions for MOD and REM.
5776 * ch-exp.y (tokentab3): Add MOD and REM.
5777 * ch-exp.y (yylex): Set innermost_block for symbols found
5778 in local scopes. Return LOCATION_NAME for local symbols.
5779 * ch-lang.c (chill_op_print_tab): Fix MOD entry to use
5780 BINOP_MOD instead of BINOP_REM. Add REM entry, using BINOP_REM.
5782 Mon Jan 4 07:35:31 1993 Steve Chamberlain (sac@wahini.cygnus.com)
5784 * command.c (shell_escape, make_command, _initialize_command):
5785 don't create or use fork if CANT_FORK is defined.
5786 * serial.h, ser-go32.c: now compiles, but "the obvious problems of
5787 code written for the IBM PC" remain.
5788 * xm-go32.h: define CANT_FORK
5790 Sun Jan 3 14:24:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5792 * remote-sim.c: first attempt at general simulator interface
5793 * remote-hms.c: whitespace
5794 * h8300-tdep.c: (h8300_skip_prologue, examine_prologue):
5795 understand new stack layout. (print_register_hook): print ccr
5796 register in a fancy way.
5798 Sun Jan 3 14:16:10 1993 Fred Fish (fnf@cygnus.com)
5800 * eval.c (language.h): Include.
5801 * eval.c (evaluate_subexp_with_coercion): Only coerce arrays
5802 to pointer types when the current language is C. It loses for
5803 other languages when the lower index bound is nonzero.
5804 * valarith.c (value_subscript): Take array lower bounds into
5805 account when performing subscripting operations.
5806 * valops.c (value_coerce_array): Add comment describing why
5807 arrays with nonzero lower bounds are dealt with in value_subscript,
5808 rather than in value_coerce_array.
5810 Sat Jan 2 12:16:41 1993 Fred Fish (fnf@cygnus.com)
5812 * ch-exp.y (FLOAT_LITERAL): Add token.
5813 * ch-exp.y (literal): Add FLOAT_LITERAL.
5814 * ch-exp.y (match_float_literal): New lexer routine.
5815 * ch-exp.y (convert_float): Remove.
5816 * ch-exp.y (yylex): Call match_float_literal.
5817 * ch-exp.y (yylex): Match single '.' after trying
5818 to match floating point literals.
5820 * eval.c (evaluate_subexp): Add case MULTI_SUBSCRIPT.
5821 * expprint.c (print_subexp): Rename BINOP_MULTI_SUBSCRIPT to
5823 * expprint.c (dump_expression): New function for dumping
5824 expression vectors during gdb debugging.
5825 * expression.h (BINOP_MULTI_SUBSCRIPT): Name changed to
5826 MULTI_SUBSCRIPT and moved out of BINOP range.
5827 * expression.h (DUMP_EXPRESSION): New macro that calls
5828 dump_expression if DEBUG_EXPRESSIONS is defined.
5829 * m2-exp.y (BINOP_MULTI_SUBSCRIPT): Changed to MULTI_SUBSCRIPT.
5830 * parse.c (length_of_subexp, prefixify_subexp): Change
5831 BINOP_MULTI_SUBSCRIPT to MULTI_SUBSCRIPT.
5832 * parse.c (parse_exp_1): Call DUMP_EXPRESSION before and after
5833 prefixify'ing the expression.
5834 * printcmd.c (print_command_1): Add comment.
5835 * ch-exp.y (expression_list): Add useful actions.
5836 * ch-exp.y (value_array_element): Add useful actions.
5837 * ch-exp.y (array_primitive_value): Add production.
5838 * ch-exp.y (yylex): Recognize ',' as a token.
5840 Fri Jan 1 18:22:02 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5842 * Makefile.in: pass prefix and exec_prefix via FLAGS_TO_PASS,
5843 POSIXize the recursive makes (make [variable assignments] target{s})
5845 Fri Jan 1 11:56:23 1993 Fred Fish (fnf@cygnus.com)
5847 * tm-sun4sol2.h (CPLUS_MARKER): Remove, now set in tm-sysv4.h.
5848 * tm-sysv4.h (CPLUS_MARKER): By default, g++ uses '.' as the
5849 CPLUS_MARKER for all SVR4 systems, so follow suit.
5850 * defs.h (strdup_demangled): Remove prototype.
5851 * dwarfread.c (enum_type, synthesize_typedef): Use new macro
5852 SYMBOL_INIT_LANGUAGE_SPECIFIC.
5853 * dwarfread.c (new_symbol): Use SYMBOL_INIT_DEMANGLED_NAME.
5854 * minsyms.c (install_minimal_symbols, prim_record_minimal_symbol,
5855 prim_record_minimal_symbol_and_info): Use new macro
5856 SYMBOL_INIT_LANGUAGE_SPECIFIC.
5857 * minsyms.c (install_minimal_symbols): Use new macro
5858 SYMBOL_INIT_DEMANGLED_NAME.
5859 * stabsread.c (define_symbol): Use new macro
5860 SYMBOL_INIT_DEMANGLED_NAME.
5861 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
5862 Use new macro SYMBOL_INIT_DEMANGLED_NAME.
5863 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Use new macro
5864 SYMBOL_INIT_DEMANGLED_NAME.
5865 * symmisc.c (dump_msymbols, dump_symtab, print_partial_symbol):
5866 SYMBOL_DEMANGLED_NAME now tests language itself.
5867 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): SYMBOL_DEMANGLED_NAME
5868 now tests language itself.
5869 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): New macro that does
5870 what SYMBOL_DEMANGLED_NAME used to do, directly access the C++
5871 mangled name member in the language dependent portion of a symbol.
5872 * symtab.h (SYMBOL_DEMANGLED_NAME): New macro that returns the
5873 mangled name member appropriate for a symbol's language.
5874 * symtab.h (SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME,
5875 SYMBOL_MATCHES_NAME, SYMBOL_MATCHES_REGEXP):
5876 SYMBOL_DEMANGLED_NAME now tests language itself.
5877 * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): New macro that
5878 initializes language dependent portion of symbol.
5879 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): New macro that
5880 demangles and caches the demangled form of symbol names.
5881 * utils.c (fputs_demangled, fprint_symbol): Use current language
5882 to select an appropriate demangling algorithm.
5883 * utils.c (strdup_demangled): Remove, no longer used.
5884 * symtab.h (SYMBOL_CHILL_DEMANGLED_NAME): New macro that directly
5885 access the Chill mangled name member in the language dependent
5886 portion of a symbol.
5887 * ch-lang.c (chill_demangle): New function, simple demangler.
5888 * defs.h (chill_demangle): Add prototype.
5889 * symtab.h (language_dependent_info): Add struct for Chill.
5891 For older changes see ChangeLog-92
5897 version-control: never