1 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
6 2000-03-29 J.T. Conklin <jtc@redback.com>
8 * i386nbsd-nat.c (fetch_core_registers): Make static.
10 * m68knbsd-nat.c (fetch_core_registers): Make static.
11 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
13 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
15 * TODO: Update GDB 5 status.
17 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
19 * breakpoint.h (remove_hw_watchpoints): Add declaration.
20 * breakpoints.c (remove_hw_watchpoints): Update.
21 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
24 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
26 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
27 infrun.c (resume): Remove hardware watchpoints before stepping
28 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
30 2000-03-28 Michael Snyder <msnyder@cleaver.cygnus.com>
32 * Makefile.in: anchor tui-file.h dependency to $srcdir.
34 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
36 * procfs.c (proc_set_watchpoint): Declare addr parameter as
37 CORE_ADDR, to match call from procfs_set_watchpoint.
39 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
40 Reselect the saved frame silently after frame selection for
41 watchpoint evaluation.
42 (insert_breakpoints): Add missing space in `Hardware watchpoint
43 deleted' message. Do not reinsert hardware watchpoint if it is
44 already marked for deletion at next stop.
46 2000-03-28 Christopher Faylor <cgf@cygnus.com>
48 * partial-stab.h: Add one more check against corrupted or irregular
51 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
53 * gnu-regex.c (regerror): Function renamed from `__regerror'.
54 (Change also approved in the mainline glibc sources)
56 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
58 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
59 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
60 particularly ensuring it can't return SERIAL_TIMEOUT when told
63 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
65 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
66 which never existed before, and thus, has no deprecated old command.
68 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
69 "set archdebug" (same goes for the show commands).
70 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
71 deprecate "set eventdebug" (same goes for the show commands).
72 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
73 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
75 x(init_main): Add the "set debug" and "show debug" commands.
76 Add setdebuglist and showdebuglist.
78 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
80 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
81 Added prototype for the deprecate command so it doesn't complain.
83 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
85 * top.c (print_gdb_version): Bump copyright year to 2000.
87 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
89 * MAINTAINERS: Add Glen McCready to write after approval list.
91 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
93 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
94 * config.h: Regenerate.
96 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
98 * TODO: Update. Add criteria for next release of GDB.
100 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
102 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
103 * config.h: Regenerate.
105 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
107 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
108 before installing GDB.
110 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
112 * Makefile.in (all-gdbtk): Check for an existing link/directory.
113 Re-format warning message. Document that post 5.0 this can be
116 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
118 * ChangeLog: Revert whitespace changes.
120 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
122 * MAINTAINERS: Update folks who need accounts.
124 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
126 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
128 2000-03-27 Mark Kettenis <kettenis@gnu.org>
130 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
131 instead of TARGET_LONG_DOUBLE_BITS.
132 * config/i386/tm-i386mk.h: Likewise.
134 2000-03-26 Mark Kettenis <kettenis@gnu.org>
136 Provide `long double' support for most i386 targets.
137 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
138 &floatformat_i387_ext.
139 (TARGET_LONG_DOUBLE_BITS): Define as 96.
140 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
141 `builtin_type_long_double'.
142 (REGISTER_CONVERT_TO_VIRTUAL): Call
143 i386_register_convert_to_virtual.
144 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
145 (i387_to_double, double_to_i387): Remove prototypes.
146 (i386_extract_return_value): Change prototype to match definition
148 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
149 (TARGET_LONG_DOUBLE_BITS): #undef.
150 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
151 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
152 (i387_extract_floating, i387_store_floating): Remove prototypes.
153 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
154 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
155 (REGISTER_VIRTUAL_TYPE): Remove.
156 * i386-tdep.c (i386_register_convert_to_virtual): New function.
157 (i386_register_convert_to_raw): New function.
158 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
159 (i387_store_floating): Remove.
161 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
163 * maint.c: Re-indent.
165 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
167 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
169 2000-03-24 Christopher Faylor <cgf@cygnus.com>
171 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
174 2000-03-24 Christopher Faylor <cgf@cygnus.com>
176 * win32-nat.c: Back out special frame walking code. It was broken.
177 (handle_exception): Correctly identify an illegal instruction.
178 * config/tm-cygwin.h: Eliminate special frame handling. Just use
179 normal i386 handling.
181 2000-03-24 J.T. Conklin <jtc@redback.com>
183 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
184 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
185 (fetch_core_registers): Read fp registers.
186 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
188 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
190 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
191 so that we can stop searching for the prologue past the function end
192 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
194 2000-03-24 Kevin Buettner <kevinb@redhat.com>
196 * linux-thread.c, lin-thread.c (save_inferior_pid,
197 restore_inferior_pid): Don't do compile time comparison
198 of TARGET_PTR_BIT and TARGET_INT_BIT.
200 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
202 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
204 (P_PEA_FP, P_MOVL_SP_FP): New macros.
205 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
207 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
209 (delta68_in_sigtramp): New function.
210 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
211 (m68k_skip_prologue): Use P_* macros, not hex constants.
212 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
213 instructions, but accept them in any order; use P_* macros, not octal
214 or hex constants; recognize also `fmovemx to (fp + displacement)' and
215 `moveml to (fp + displacement)'.
216 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
217 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
219 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
221 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
223 2000-03-23 Michael Snyder <msnyder@cleaver.cygnus.com>
225 * solib.c (open_symbol_file_object): to sneak an int argument
226 past catch_errors, instead of casting it to a pointer, simply
229 2000-03-23 Jimmy Guo <guo@cup.hp.com>
231 * gdbtypes.c (rank_function): Rank all N parameters and use correct
232 index into the prams[] and args[] arrays.
234 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
236 From David Whedon <dwhedon@gordian.com>
238 * top.c (execute_command): Checks all commands beore executing
239 to see if the user needs to be warned that the command is
240 deprecated, warns user if appropriate.
241 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
242 return values from void to struct cmd_list_element *.
243 * command.c (lookup_cmd_1): Check aliases before following link
244 in case user needs to be warned about a deprecated alias.
245 (deprecate_cmd): new exported function for command deprecation,
246 sets flags and posibly a replacement string.
247 (deprecated_cmd_warning): New exported funciton to warn user about
248 a deprecated command.
249 (lookup_cmd_composition): New exported function that determines
250 alias, prefix_command, and cmd based on a string. This is useful
251 is we want to full name of a command.
252 * command.h : Added prototypes for deprecate_cmd,
253 deprecated_warn_user and lookup_cmd_composition, added flags to
254 the cmd_list_element structure, changed return values for
255 add_com_* and add_info_* from void to cmd_list_element.
256 * maint.c : (maintenance_deprecate): New function to deprecate a
257 command. This exists only so that the testsuite can deprecate
258 commands at runtime and check the warning behavior.
259 (maintenance_undeprecate) : New function, drops deprecated flags.
260 (maintenance_do_deprecate): Actually does the (un)deprecation.
261 (initialize_maint_cmds): Added the above new deprecate commands.
263 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
264 * command.c (apropos_cmd_helper): New function, meat of the
266 (apropos_command): New apropos command to search command
267 names/documentation for regular expressions.
268 (_initialize_command): Add the apropos command.
270 2000-03-23 Michael Snyder <msnyder@cleaver.cygnus.com>
272 * sol-thread.c (ps_pglobal_lookup): Change argument type from
273 paddr_t to psaddr_t. This mistake appears to date from an
274 erroneous man page in Solaris 2.5 -- the correct type from the
275 system headers has always been psaddr_t.
276 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): ditto.
279 2000-03-22 Kevin Buettner <kevinb@redhat.com>
281 * ia64-linux-nat.c: Fix copyright.
282 (fill_gregset): Minor formatting fix.
283 * ia64-tdep.c (template_encoding_table, fetch_instruction,
284 examine_prologue): Clean up some compiler warnings.
285 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
286 find_global_pointer, find_extant_func_descr): New functions.
287 (ia64_use_struct_convention, ia64_extract_return_value,
288 ia64_push_arguments): Handle HFAs.
289 (ia64_push_arguments): Find (or build) a function descriptor
290 when given a function address.
291 (ia64_push_return_address): Moved code for finding the
292 global pointer into its own function, find_global_pointer ().
294 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
296 * event-loop.c (handle_file_event): Run through indent.
298 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
300 From Philippe De Muyter <phdm@macqel.be>
302 * event-loop.c (sys/types.h): File now included unconditionally.
303 (use_poll): New variable..
304 (gdb_notifier): poll- and select-versions merged.
305 (add_file_handler): If HAVE_POLL, check whether poll is usable,
306 and reset `use_poll' if not.
307 (create_file_handler): Select poll- or select-version according to
309 (delete_file_handler, handle_file_event): Likewise.
310 (gdb_wait_for_event, poll_timers): Likewise.
312 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
314 * printcmd.c (print_scalar_formatted): Truncate addresses to the
315 size of a target pointer before passing them to print_address.
317 2000-03-22 Mark Kettenis <kettenis@gnu.org>
319 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
320 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
322 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
323 (i386_extract_return_value): Rewritten. Correctly support all
324 floating-point types and large integer types on targets that use
325 the standard i386 GDB register layout and return floating-point
328 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
330 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
332 2000-03-21 J.T. Conklin <jtc@redback.com>
334 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
335 * i386nbsd-nat.c: New file.
337 * i386/tm-nbsd.h (NUM_REGS): Removed.
338 (HAVE_I387_REGS): Defined.
339 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
341 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
344 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
346 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
347 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
348 the write after approval list.
350 2000-03-21 Kevin Buettner <kevinb@redhat.com>
352 * symtab.h (MAX_SECTIONS, struct section_addr_info,
353 symbol_file_add): Move declarations from here...
354 * symfile.h: ...to here.
356 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
357 all section addresses, not just .text.
358 * symfile.h, symfile.c (free_section_addr_info,
359 build_section_addr_info_from_section_table): New functions.
361 * symfile.h (MAX_SECTIONS): Increase value to 40.
362 * symfile.c (syms_from_objfile): Add bounds check prior to
363 accessing ``other'' array in a section_addr_info_struct.
364 Remove unused variable section_offsets.
365 (add_symbol_file_command): Remove unused variable text_addr.
367 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
369 * breakpoint.c (bpstat_stop_status): Don't stop if a read
370 watchpoint appears to break, but the watched value changed.
372 2000-03-21 Jim Blandy <jimb@redhat.com>
374 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
375 a companion to gdbarch_alloc, which allows a gdbarch init function
376 to free partially-built gdbarch structures.
377 * gdbarch.c, gdbarch.h: Regenerated.
379 2000-03-20 Kevin Buettner <kevinb@redhat.com>
381 * configure.host, configure.tgt (ia64-*-linux*): New entry.
383 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
384 initialize_arch): Define for IA-64.
385 (initialize_arch): Add declaration.
387 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
389 * breakpoint.c (insert_breakpoints, remove_breakpoint)
390 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
391 remove, or check status of hardware watchpoints for entire structs
392 and arrays unless the user explicitly asked to watch that struct
394 (insert_breakpoints): Try to insert watchpoints for all the values
395 on the value chain, even if some of them fail to insert.
397 * values.c (value_primitive_field): Set the offset in struct value
398 we return when the field is a packed bitfield.
400 2000-03-20 Michael Snyder <msnyder@cleaver.cygnus.com>
402 * remote.c (remote_threads_extra_info): new function.
403 Implement the extra thread info query for "info threads".
404 (remote_threads_info): clean up a bit.
405 (use_threadinfo_query, use_threadextra_query): new variables.
406 Control whether GDB will use the new or old protocol for
408 (remote_open_1): initialize new variables.
409 (remote_async_open_1): ditto.
410 (remote_cisco_open): ditto.
412 2000-03-20 Kevin Buettner <kevinb@redhat.com>
414 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
415 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
416 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
418 2000-03-20 Kevin Buettner <kevinb@redhat.com>
420 * utils.c (floatformat_from_doublest): Don't assume that a long
421 will be exactly 32 bits in length. Also... make sure space
422 that we're writing the float to is completely initialized to
423 zeroes, even when the number of bits in the float is not
424 evenly divisible by FLOATFORMAT_CHAR_BIT.
426 2000-03-20 Jim Blandy <jimb@redhat.com>
428 * i386-linux-nat.c: No need to #include "frame.h" any more.
429 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
430 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
431 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
432 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
433 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
434 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
435 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
436 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
437 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
438 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
439 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
440 out that these are target-dependent, and useful in non-native
441 configurations. Moved to...
442 * i386-linux-tdep.c: ... Here, a new file.
443 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
444 (i386-linux-tdep.o): New rule.
445 (i386-linux-nat.o): We no longer depend on frame.h.
446 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
448 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
450 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
451 Print an error at compile time if we are to use select, but FD_SET
453 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
454 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
455 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
456 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
457 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
458 instead of using memcpy and memset. Use FD_ISSET.
460 * config/i386/xm-go32.h (fd_mask): Remove typedef.
462 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
464 * command.c (_initialize_command): Document requirements for ``!''
467 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
469 From Fri 10 Mar 2000 Robert
470 <robert.melchers@drives.eurotherm.co.uk>:
471 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
473 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
475 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
476 <dave@hiauly1.hia.nrc.ca>:
477 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
478 _initialize_hpux_thread being called twice.
479 * configure: Regenerated.
481 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
483 * event-top.c (_initialize_event_loop): If instream is not
484 connected to a terminal device, turn editing off.
486 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
488 Support for building GDB with DJGPP, and running the test suite on
490 * config/djgpp/djconfig.sh: New file.
491 * config/djgpp/config.sed: New file.
492 * config/djgpp/README: New file.
493 * config/djgpp/fnchange.lst: New file.
494 * config/djgpp/djcheck.sh: New file.
496 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
498 * ser-go32.c (ports): Make the initializers complete, to pacify
501 2000-03-17 Jim Blandy <jimb@redhat.com>
503 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
504 two-dimensional array, instead of faking it with explicit index
507 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
508 linuxthreads_create_inferior): Fix typo in variable name: it's
509 linuxthreads_exit_status, not linux_exit_status.
511 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
514 * solib.c (solib_add): Delete debugging code.
516 2000-03-17 Mark Kettenis <kettenis@gnu.org>
518 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
519 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
521 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
523 * language.c (set_lang_str): Do not call `free' for a null pointer.
524 (set_type_str, set_range_str): Ditto.
526 2000-03-16 Jim Blandy <jimb@redhat.com>
528 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
531 * solib.c (current_sos): Be more careful about freeing the new
532 so_list node if an error occurs.
534 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
535 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
536 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
537 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
538 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
539 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
540 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
541 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
542 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
543 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
544 i386_linux_sigtramp_saved_sp): Deleted. These all implement
545 Linux-specific signal trampoline detection, and should be moved
547 * i386-linux-nat.c: ... here.
548 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
549 this any more, since we're not enabling OS-specific code in a
552 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
554 * Makefile.in (go32-nat.o): Add prerequisites.
555 (ALLDEPFILES): Add go32-nat.c.
557 2000-03-15 Michael Snyder <msnyder@cleaver.cygnus.com>
559 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
560 * symfile.c (reread_symbols): Clear msymbol hash table.
562 2000-03-15 Jim Blandy <jimb@redhat.com>
564 Deal with the inferior unloading shared objects.
565 * solib.c (current_sos): New function, replacing find_solib.
566 (find_solib): Deleted.
567 (free_so): New function.
568 (clear_solib): Call free_so, instead of writing it out.
569 (solib_add): Rewritten: compare the inferior's current list of
570 shared objects with GDB's list, and do the required loads and
572 (info_sharedlibrary_command, solib_address): Don't use find_solib
573 to walk the list of shared libraries: call solib_add, and then
574 walk the list at so_list_head normally.
575 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
576 detach the core target. These tasks are taken care of elsewhere.
577 * target.c (remove_target_sections): New function.
578 * target.h (remove_target_sections): New declaration.
580 * solib.c (symbol_add_stub): Check whether we've already created
581 an objfile for this shared object first, before doing all that
582 work to compute section addresses, etc.
584 * objfiles.c (unlink_objfile): Report an internal error if objfile
585 doesn't occur in the object_files list.
587 * solib.c (special_symbol_handling): Delete argument; it's not
590 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
592 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
593 from solib structures. Use it throughout solib.c, get rid of all
595 (struct so_list): Change type of lmaddr to CORE_ADDR.
596 (first_link_map_member): Change return value type to CORE_ADDR,
598 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
600 (open_symbol_file_object, find_solib): Change type of lm variable
603 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
605 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
606 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
607 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
608 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
610 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
611 not opened by dos_open, but let the 3 standard handles go through
614 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
616 * eval.c (evaluate_subexp_with_coercion): Add call to
617 check_typedef, to handle typedeffed vars correctly.
619 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
621 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
623 (QUIT): Note that this can probably be replaced by a function.
625 2000-03-13 James Ingham <jingham@leda.cygnus.com>
627 Add support for a variable object that tries to evaluate itself in
628 the currently selected frame, rather than in a fixed frame.
630 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
632 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
634 * varobj.c (varobj_list): Return type indicates whether the
635 variable's type has changed (for current frame variables).
636 (varobj_update): Handle the case where the variable's type has
638 (delete_variable_1): Allow for deletion of variables that have not
640 (new_root_variable): Initialize use_selected_frame variable.
641 (value_of_root): This is where most of the work to handle "current
642 frame" variables was added. Most of the complexity involves
643 handling the case where the type of the variable has changed.
644 (varobj_create): Add a "type" argument, to tell if the
645 variable is one of these "current frame" variables. Also protect
646 call to parse_exp_1 from long jumping.
648 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
650 * go32-nat.c (struct env387): Remove declaration.
651 (print_387_status, i386_go32_float_info): Remove redundant
653 (regno_mapping, sig_map, excepn_map): Add braces around inner
655 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
656 fix code which mixed signed with unsigned.
657 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
658 (go32_wait): Initialize INT3_addr.
659 (go32_fetch_registers): Extend all FP registers that are shorter
660 than 4 bytes to 32 bits. Support 32 standard FP registers defined
661 on config/i386/tm-i386.h.
662 (store_register): Support 32 FP registers.
663 (go32_create_inferior): Don't crash if handed a NULL pointer
664 instead of exec file name.
665 (ignore): Remove unused function.
666 (go32_insert_hw_breakpoint): Remove unused variables.
667 (init_go32_ops): Set value of processing_gcc_compilation to 2.
669 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
671 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
672 overloading, add support for seeing through references:
673 * valops.c (find_overload_match): Handle STABS overloading for
675 (find_overload_match): Look in right place for function arguments
677 (find_overload_match): Rather than giving up when we have >1
678 perfect match, just choose one, especially since the
679 recommendation GDB gives ("disambiguate it by specifying function
680 signature"), is basically impossible.
681 (check_field_in): STREQ->strcmp_iw
682 (search_struct_field): STREQ->strcmp_iw
683 (find_method_list): STREQ->strcmp_iw
684 * gdbtypes.c (rank_one_type): Add ability to see through
686 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
688 (rank_function): Rank function properly (was doing it wrong
689 before, comparing the wrong parts of the arrays)
690 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
691 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
692 associated with converting a non-reference to a reference.
694 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
697 2000-03-11 Mark Kettenis <kettenis@gnu.org>
699 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
701 (gnu_attach): Change error message for missing
702 argument to be identical to the corresponding message in
703 `inftarg.c'. This makes the testsuite happy.
705 2000-03-11 Mark Kettenis <kettenis@gnu.org>
707 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
708 %eflags isn't modified. This fixes a bug where every call to a
709 function in the program beyond the first call would fail.
711 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
713 * MAINTAINERS: Devolve responsibility for domain maintenance.
715 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
717 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
719 2000-02-25 Scott Bambrough <scottb@netwinder.org>
721 * gdb.base/long_long.exp: Correct test suite failure when printing
722 a long long value as a double on ARM platforms.
724 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
726 * MAINTAINERS (Core): Anthony Green is the Java - including
727 testsuite - maintainer. Reformat testsuite and language support
730 2000-03-08 Mark Kettenis <kettenis@gnu.org>
732 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
733 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
734 i386_linux_saved_pc_after_call.
736 2000-03-06 Jim Blandy <jimb@redhat.com>
738 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
740 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
741 (compact_minimal_symbols): Added `objfile' argument.
742 Put symbols in the objfile's hash table.
743 (install_minimal_symbols): Put symbols in the objfile's demangled
745 (lookup_minimal_symbol): Use hash table to find symbol in
747 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
749 (prim_record_minimal_symbol_and_info): Initialize the
750 hash link fields of the new minimal symbol.
751 * symtab.h (struct minimal_symbol): New fields `hash_next',
752 `demangled_hash_next'.
753 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
754 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
755 (struct objfile): New fields `msymbol_hash',
756 `msymbol_demangled_hash'.
758 2000-03-06 Jim Blandy <jimb@redhat.com>
760 * solib.c (first_link_map_member): Doc fix.
762 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
764 From Eli Zaretskii <eliz@is.elta.co.il>:
766 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
767 zero, since time_t might be unsigned.
769 2000-03-06 Mark Kettenis <kettenis@gnu.org>
771 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
773 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
775 2000-03-05 Mark Kettenis <kettenis@gnu.org>
777 Allow GDB to run on Linux 2.0 again.
778 * config.in: Add HAVE_PTRACE_GETREGS.
779 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
780 * configure: Regenerated.
781 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
782 CANNOT_STORE_REGISTER): New defines.
783 * i386-linux-nat.c (have_ptrace_getregs): New variable.
784 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
785 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
786 store_register, old_store_inferior_registers): Copied over from
787 `inptrace.c' as a temporary measure.
788 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
789 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
790 HAVE_PTRACE_GETREGS isn't defined.
791 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
793 (fetch_inferior_registers, store_inferior_registers): Fall back on
794 the method use in `infptrace.c' (by calling
795 old_fetch_inferior_registers and old_store_inferior_registers) if
796 `have_ptrace_getregs' isn't set.
798 2000-03-05 Mark Kettenis <kettenis@gnu.org>
800 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
801 of gregset_t and fpregset_t. Those are the only names that are
802 guaranteed to specify the right types for all supported Linux
804 Various doc fixes and gratitious local variable renames, all in an
805 attempt to stress similarities between the code and unify the
806 terminology used. Use ISO-C all over.
807 (regmap): Remove trailing comma.
808 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
809 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
810 is unnecessary and wasn't used anyway. All callers changed.
811 (convert_to_fpregset, convert_to_xfpregset): Likewise.
812 (fetch_regs, store_regs): Remove unused variable `regno'.
813 (fill_fpregs): If REGNO is not -1, only update the specified
815 (fetch_core_registers): Renamed from
816 i386_linux_fetch_core_registers. There is no need for a unique
817 name since the function is static anyway.
818 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
819 since it is more descriptive.
821 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
823 * MAINTAINERS (readline/): Expand to include host maintainers.
825 2000-03-04 Mark Kettenis <kettenis@gnu.org>
827 Fix support for Linux/i386 signal trampolines. The old approach
828 didn't work for Linux 2.2 and beyond, and didn't work with recent
829 versions of the GNU C library.
830 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
831 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
832 (linux_rt_sigtramp_code): New variable.
833 (LINUX_RT_SIGTRAMP_LEN): New define.
834 (i386_linux_rt_sigtramp_start): New function. Detect start of
835 signal trampolines for RT signals.
836 (i386_linux_sigtramp): Removed.
837 (i386_linux_in_sigtramp): New function.
838 (i386_linux_sigcontext_addr): New function. Recognize the names
839 of the signal tranmpolines used by recent versions of the GNU C
840 library, and add support for RT signals.
841 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
842 defines. Moved here from config/i386/tm-linux.h.
843 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
844 Reimplement in terms of i386_linux_sigcontext_addr.
845 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
846 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
847 Moved to i386-tdep.c.
848 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
850 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
852 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
853 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
855 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
857 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
860 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
862 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
863 ``Blanket Write Privs'' maintainers.
865 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
867 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
868 * language.c (longest_local_hex_string_custom): Don't compile
869 'long long' section if host doesn't have 'long long'.
871 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
873 * language.c (longest_raw_hex_string): Comment out. Appears
876 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
878 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
879 "mmalloc.h" which means using PTRs.
880 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
882 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
884 * defs.h (store_address, store_unsigned_integer, store_address):
885 Replace PTR with void* in delcaration.
886 * findvar.c (extract_signed_integer, extract_unsigned_integer,
887 extract_long_unsigned_integer, extract_address,
888 store_signed_integer, store_unsigned_integer, store_address):
889 Convert definition to ISO-C. Replace PTR with void*.
891 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
893 * defs.h (make_cleanup_func): Document as deprecated.
894 (make_cleanup_ftype): New typedef. Make signature consistent with
895 other function typedefs. Document as not be used out side of
896 make_cleanup code. Use in make_cleanup declarations.
897 (null_cleanup): Replace PTR with void*.
899 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
900 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
901 null_cleanup): Change K&R definition to ISO-C using void* and
903 (discard_my_cleanups): Don't cast argument to free.
905 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
907 * defs.h (struct continuation_arg): Change type of field 'data'
910 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
912 * event-top.c: Ditto.
914 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
916 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
918 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
919 SUBDIR_GDBTK_ALL): Define.
920 (all-gdbtk, clean-gdbtk): New targets.
921 (all): Add CONFIG_ALL as dependency.
922 (clean): Add CONFIG_CLEAN as dependency.
924 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
925 (LN_S): Define. Delete GDBtk's link code.
927 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
929 * configure.in (ENABLE_GDBTK): Delete variable.
930 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
931 * Makefile.in: Update.
932 * configure: Regenerate
934 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
936 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
939 2000-03-02 Mark Kettenis <kettenis@gnu.org>
941 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
942 Override definitions to include the normal FPU registers.
943 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
944 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
946 (i387_to_double, double_to_i387): Remove prototypes.
948 2000-03-02 Kevin Buettner <kevinb@redhat.com>
950 * findvar.c (extract_floating, store_floating): Use target
951 floating point type sizes rather host sizes to determine
952 which conversion needs to be done.
954 2000-03-02 Nick Duffek <nsd@cygnus.com>
956 * uw-thread.c: Apply GNU conventions to comment formatting.
957 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
958 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
959 call to deactivate_uw_thread().
961 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
963 * MAINTAINERS: Daniel Berlin is C++ maintainer.
965 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
967 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
968 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
969 share SCO/Unixware. Nick Duffek and Peter Schauer share
972 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
974 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
975 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
976 * remote-rdi.c (arm_rdi_close): Ditto.
978 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
980 * CONTRIBUTE (configure.in): Note that patches to configure are
983 2000-03-01 Mark Kettenis <kettenis@gnu.org>
985 * MAINTAINERS: Correct my own mail address.
987 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
989 * MAINTAINERS: Document people with paperwork pending.
991 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
993 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
994 Make NEW_PROC_ABI interface functional on Solaris x86.
995 * sol-thread.c (ps_lgetLDT): Rewrite to use new
996 procfs_find_LDT_entry function from procfs.c, mostly copied from
998 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
1001 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1003 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
1004 * config/i386/tm-i386sol2.h (MERGEPID): Define.
1006 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
1008 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
1009 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
1010 FRAME_FIND_SAVED_REGS.
1011 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
1012 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
1015 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1017 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
1018 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
1021 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
1023 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
1024 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
1025 (top level): Add prototypes for go32_* functions.
1026 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
1027 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
1028 Override definitions from tm-i386.h.
1029 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
1030 * i386-tdep.c (i386_extract_return_value)
1031 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
1032 to the list of targets which return FP values in FP registers.
1034 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
1035 that this function be re-implemented using multi-arch.
1037 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1039 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
1040 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
1042 * ser-go32.c: Include string.h, for prototype of strncasecmp.
1043 (dpmi_regs, dpmi_sregs): Remove unused variables.
1044 (dos_flush_input): Return a value, to prevent compiler warning.
1045 * expprint.c (dump_prefix_expression): Use %ld in format and cast
1046 sizeof(union exp_element) to long, to prevent GCC from complaining
1047 about format/argument mismatch.
1048 (dump_postfix_expression): Likewise.
1050 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
1052 * arm-tdep.c: Include <ctype.h>.
1054 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
1056 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
1057 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
1058 that the target's stack was valid.
1060 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
1062 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
1063 * dwarf2read.c (read_address): Read 16-bits addresses.
1065 2000-02-28 Scott Bambrough <scottb@netwinder.org>
1067 * arm-linux-nat.c (fetch_nw_fpe_*):
1068 Renamed to fetch_nwfpe_* to use the same naming convention
1069 as in the Linux kernel. Modified prototype to get rid of
1071 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
1072 naming convention as in the Linux kernel. Fixed calls to
1074 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
1077 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1079 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
1081 2000-02-28 Christopher Faylor <cgf@cygnus.com>
1083 * win32-nat.c: Remove unneeded header.
1086 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
1088 * wince.c: Include "gdb_wait.h" and not "wait.h".
1090 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
1092 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
1093 Target/Architecture maintainers descriptions.
1095 2000-02-26 Mark Kettenis <kettenis@gnu.org>
1097 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
1098 Reorder headers a bit. Overall cleanup and minor reformatting.
1099 (MIG_SERVER_DIED): Remove define.
1100 (proc_update_sc): Add braces to silence compiler warning.
1101 (proc_steal_exc_port): Initialize err to zero.
1102 (make_proc): Add braces to silence compiler warning.
1103 (inf_validate_task_sc): Add cast to silence compiler warning.
1104 (inf_set_traced): Reorganize a bit to silence compiler warning.
1105 (inf_validate_procs): Use mach_msg_type_number_t for all thread
1106 numbers and add braces to silence compiler warning.
1107 (gnu_wait): Add prototypes for server functions and add braces to
1108 silence compiler warnings.
1109 (S_exception_raise_request): Pass subcode to inf_debug call.
1110 (gnu_write_inferior): Remove unused variable `protection_changed'.
1111 (gnu_xfer_memory): Remove unused variable `result'.
1112 (set_sig_thread_cmd): Remove unused varible `tid'.
1113 (set_signals_cmd): Remve unused variable `trace'.
1114 (add_task_commands): Provide complete prototype. Reformat help
1115 strings a bit to make sure the first line is a full sentence.
1116 Call info_port_rights_cmd instead of info_send_rights_cmd for the
1117 "info port-rights" command.
1118 (add_thread_commands): Provide complete prototype. Make static.
1119 Reformat help strings a bit to make sure the first line is a full
1121 (_initialize_gnu_nat): Provide complete prototype.
1123 2000-02-26 Mark Kettenis <kettenis@gnu.org>
1125 Make cross-compilation for the Hurd more friendly.
1126 From Jeff Bailey <jbailey@gnu.org>:
1127 * configure.in: Use AC_CHECK_TOOL to find MiG.
1128 * Makefile.in (MIG): New variable.
1129 * config/i386/i386gnu.mh (MIG): Remove.
1130 * configure: Regenerated.
1132 2000-02-26 Kevin Buettner <kevinb@redhat.com>
1134 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
1135 comment explaining motivation behind this function and why
1136 the generic facilities won't work for this platform.
1137 * rs6000-tdep.c (skip_prologue): Always test to make sure
1138 that an instruction is read successfully from the target's
1139 memory. Introduce notion of instructions which may appear in
1140 the prologue, but may not end the prologue. Added explicit
1141 check for nop instruction. Use memset() to zero the frame
1142 data instead of assignment from a statically allocated,
1143 uninitialized structure.
1145 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
1147 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
1148 systems. Note that Jim Blandy as maintainer for ``tracing
1151 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
1153 From: Thomas Zenker <thz@Lennartz-electronic.DE>
1154 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
1155 NetBSD...) sys_errlist should not be declared in hsys.c.
1156 NEED_SYSERRLIST is set already by configure, so we can use it.
1157 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
1158 posix compliant and we should not work with the old compatibility
1159 stuff. Because of that I undef BSD in case of FBSD etc and include
1160 sys/ioctl to get the flags.
1161 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
1164 2000-02-24 Kevin Buettner <kevinb@redhat.com>
1166 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
1167 of return structure in r3 if necessary.
1168 (ppc_linux_memory_remove_breakpoints): New function.
1169 * rs6000-tdep.c (skip_prologue): Make sure that the cases
1170 for storing either cr or lr to the stack only handle those
1171 cases. (I.e, don't let these cases match 0x00000000 which is
1172 found found in the shared library trampoline prior to the
1173 loading of the shared library.)
1174 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
1176 (MEMORY_REMOVE_BREAKPOINT): Define.
1178 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
1180 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
1182 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1184 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
1185 $(SUBDIR_*_INSTALL) when so configured.
1186 * configure: Regenerate.
1188 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
1190 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
1192 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
1193 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
1194 SUBDIR_GDBTK_INSTALL): Define.
1195 (install-gdbtk): New target.
1197 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
1199 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
1200 * configure: Regenerate.
1202 2000-02-24 Christopher Faylor <cgf@cygnus.com>
1204 * configure.tgt: Add arm, mips, sh wince targets.
1205 * config/arm/tm-wince.h: New file.
1206 * config/arm/wince.mt: New file.
1207 * config/sh/tm-wince.h: New file.
1208 * config/sh/wince.mt: New file.
1209 * config/mips/tm-wince.h: New file.
1210 * config/mips/wince.mt: New file.
1211 * wince.c: New file.
1212 * wince-stub.c: New file.
1213 * wince-stub.h: New file.
1214 * sh-tdep.c: Use correct register names for Windows CE.
1216 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
1218 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
1219 (error_return, quit_return): Merge into catch_return pointer.
1220 (return_to_top_level): Update comment. Longjmp to *catch_errors,
1221 and communicate reason to catch_errors via setjmp return value.
1222 (catch_errors): Always catch both quit and error, and if a catch
1223 wasn't requested by caller, throw it to the next catch_error.
1224 Replace dual longjmp buffer memcpy with single pointer change.
1225 Add FIXME for possibly adding new interface to tell caller what
1226 event was caught. Add extensive comments.
1227 * defs.h (enum return_reason): Reserve 0 for use as initial
1228 setjmp() return value.
1229 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
1231 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
1233 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
1235 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
1236 * valops.c (_initialize_valops): Add command "set unwindonsignal".
1237 (hand_function_call): Test for unwind_on_signal and act accordingly.
1239 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
1241 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
1242 Match ../include/dis-asm.h change.
1243 * gdbarch.h: Regenerate.
1244 * corefile.c (dis_asm_read_memory): Update.
1246 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
1248 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
1249 (ENABLE_CFLAGS): Move initialization to start of file.
1250 (enable-gdbmi): Add new configure option --enable-gdbmi. When
1251 selected and an ${srcdir}/mi directory is present enable MI
1254 * configure: Regenerate.
1256 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
1257 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
1258 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
1259 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
1261 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
1262 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
1264 * mi: New directory. MI interface to GDB.
1266 * defs.h (interpreter_p): Declare when UI_OUT.
1267 * top.c (gdb_init): When interpreter_p, check that the interpreter
1268 was recognized by one of the linked in interpreters.
1269 * main.c (interpreter_p): Define.
1270 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
1271 * event-top.c (display_gdb_prompt): When interpreter_p, assume
1272 interpreter displays prompt.
1274 * breakpoint.c (print_it_typical, watchpoint_check,
1275 print_one_breakpoint, mention): When MI include additional
1276 target status information.
1277 * infrun.c (print_stop_reason, normal_stop): Ditto.
1279 2000-02-22 Jim Blandy <jimb@redhat.com>
1281 * gdbarch.sh: Make the `default' field really default to zero, as
1284 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
1285 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
1287 (default_coerce_float_to_double, standard_coerce_float_to_double):
1289 (value_arg_coerce): Adjust for new definition.
1290 * value.h (default_coerce_float_to_double,
1291 standard_coerce_float_to_double): New declarations for the above.
1292 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
1293 * gdbarch.c, gdbarch.h: Regenerated.
1294 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
1295 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
1297 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
1299 (mips_gdbarch_init): Install that as our coerce_float_to_double
1302 2000-02-22 Kevin Buettner <kevinb@redhat.com>
1304 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
1306 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
1307 forward declaration.
1309 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
1310 where the next frame is a signal handler caller.
1312 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
1314 (tm-linux.h): Include.
1315 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
1316 include this file for us.
1317 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
1318 config/tm-linux.h for us.
1319 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
1321 2000-02-21 Kevin Buettner <kevinb@redhat.com>
1323 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
1324 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
1325 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
1328 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
1329 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
1330 * config/powerpc/xm-linux.h: Substantially revised for native
1332 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
1333 (NATDEPFILES): Update list to reflect the fact that we can
1336 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
1337 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
1338 Renamed; The former names were lacking the rs6000_ prefix.
1339 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
1340 instead of rs6000_frame_chain.
1341 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
1342 of rs6000_frameless_function_invocation.
1344 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1346 From Philippe De Muyter <phdm@macqel.be>
1348 * event-loop.c (handle_file_event): In case of poll, enable
1349 printing of informational message if an error/exception is
1350 detected on the file descriptor.
1352 2000-02-21 Jim Kingdon <kingdon@redhat.com>
1354 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
1356 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1358 * buildsym.c: Include "language.h" and "expression.h" for
1359 longest_local_hex_string_custom.
1361 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
1363 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
1364 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
1365 Cagney <cagney@b1.cygnus.com>.
1367 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1369 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
1370 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
1371 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
1372 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
1373 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
1375 * MAINTAINERS: Add Nick Clifton to write after approval list.
1377 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
1379 * MAINTAINERS: Add note on multiple maintainers.
1381 2000-02-19 Philippe De Muyter <phdm@macqel.be>
1383 * cli-out.c (cli_table_header): Type of parameter `alignment' is
1384 `enum ui_align', not `int'.
1385 (cli_field_string, cli_field_skip): Likewise.
1387 2000-02-18 Jim Blandy <jimb@redhat.com>
1389 From Jimmy Guo <guo@cup.hp.com>:
1390 * buildsym.h (add_free_pendings): Declare.
1391 * buildsym.c (add_free_pendings): New function.
1392 (make_blockvector): 32x64 fix using longest_local_hex_string().
1393 (start_subfile): initialize variable 'subfile'.
1395 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1397 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
1398 make sure that all is cleaned up after we disconnect from the
1400 (remote_detach): Ditto.
1402 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
1404 From Rodney Brown <RodneyBrown@pmsc.com>
1405 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
1406 potentially harming mistake.
1408 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
1410 * arm-tdep.c: Use header file instead of extern declarations for
1411 the {get,set}_arm_regname* functions.
1413 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
1415 * configure.in: Replaces obsolete gdbtk-variable.c with
1417 * configure: Regenerate.
1418 * Makefile.in: Remove obsolete/extraneous references to
1421 2000-02-16 Mark Kettenis <kettenis@gnu.org>
1423 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
1424 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
1425 33 by definition, whereas REALTIME_LO might be 32 on systems that
1426 have SIG32 such as Linux. Make sure that the signal number
1427 returned is within the range specified by REALTIME_LO and
1430 2000-02-16 Mark Kettenis <kettenis@gnu.org>
1432 * configure: Regenerated.
1434 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
1436 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
1437 _initialize_arm_tdep): Allows the user to choose between any of
1438 the flavors available for the disassembly to be used in the "info
1439 reg" command and elsewhere in gdb. It prevents having to maintain
1440 this information in two places by using the data kept in the
1443 2000-02-09 Mark Kettenis <kettenis@gnu.org>
1445 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
1446 prfpregset_t in <sys/procfs.h>.
1447 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
1449 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
1450 prgregset_t and prfpregset_t if they are not already present.
1452 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
1454 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
1455 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
1457 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
1459 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
1462 2000-02-15 Kevin Buettner <kevinb@redhat.com>
1464 Changes for AIX 4.3:
1465 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
1466 to correct value for generic dummy frames. When using
1467 generic dummy frames, don't attempt to write TOC value or
1468 function to call into the call dummy.
1469 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
1470 code to also handle the PowerOpen ABI.
1471 (ppc_push_return_address): Enable for all ports.
1472 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
1473 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
1474 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
1475 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
1476 provided by generic RS6000 definitions so that call dummies
1477 are implemented using generic dummy frames instead.
1479 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
1480 prior to changing the stack pointer via ptrace(). Also, ignore
1481 attempts to store to undefined registers that are less than
1484 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
1485 frame from 436 to 448 to account for alignment padding.
1486 (rs6000_push_arguments): Obtain actual register size instead
1487 of assuming the register is 4 bytes long. [There's still
1488 more work to be done to totally remove the 4 byte assumption,
1489 however.] Make sure the stack is 16 byte aligned as required
1490 by the PowerOpen ABI. Also, make sure that small structures
1491 passed in registers are properly aligned within the register.
1493 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
1495 Patch applied by Kevin Buettner <kevinb@redhat.com>
1497 * rs6000-tdep.c (skip_prologue): skip copying of argument
1498 registers to local variable registers.
1500 2000-02-14 Jim Kingdon <kingdon@redhat.com>
1502 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
1503 sym->section->index number is not a SECT_OFF_* code.
1505 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
1507 * MAINTAINERS (write after approval): Add H.J. Lu.
1509 2000-02-14 Nick Clifton <nickc@cygnus.com>
1511 * sh-tdep.c: Remove extraneous code.
1513 2000-02-14 Amit S. Kale <akale@veritas.com>
1515 * elfread.c (elf_symtab_read): Move the use of sym to after where
1517 Checked in by Jim Kingdon <kingdon@redhat.com>
1519 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1521 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
1523 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
1525 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
1526 * dwarf2read.c: (die_is_declaration): New fn.
1527 (read_structure_scope): Use it.
1529 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
1531 2000-02-10 J.T. Conklin <jtc@redback.com>
1533 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
1534 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
1536 * gdbserver/low-nbsd.c: New file.
1538 * gdbserver/Makefile.in: convert to autoconf.
1539 * gdbserver/configure.in: likewise.
1540 * gdbserver/configure: generate.
1542 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
1544 * CONTRIBUTE: New file. How to contribute to GDB.
1546 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
1548 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
1549 Buettner to powerpc maintainers. Make Kevin Buettner the
1550 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
1551 and Jason Molenda to write after aproval list.
1553 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
1555 * MAINTAINERS: Reformat. Separate into check-in categories.
1557 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
1559 * uw-thread.c: Remove __FUNCTION__ GNUism.
1561 2000-01-17 Amit S. Kale <akale@veritas.com>
1563 * elfread.c (elf_symtab_read): Use offset for the section in which a
1564 symbol resides, instead of .text section for calculating address of a
1566 Checked in by Jim Kingdon <kingdon@redhat.com>
1568 2000-02-10 Mark Kettenis <kettenis@gnu.org>
1570 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
1571 no longer necessary now we have gdb_wait.h.
1573 2000-02-09 Mark Kettenis <kettenis@gnu.org>
1575 * gnu-nat.c (proc_string): Make global.
1576 (do_mach_notify_dead_name): Suppress dead name notifications if we
1577 know that the task is dead.
1579 1999-12-13 Mark Kettenis <kettenis@gnu.org>
1581 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
1582 instead of directly from the kernel. Add some hackery to make
1583 sure that the info isn't influenced by suspension of the task in
1584 the proc server itself.
1586 2000-02-10 Jim Kingdon <kingdon@redhat.com>
1588 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
1589 approved by Michael Snyder.
1591 2000-02-09 Mark Kettenis <kettenis@gnu.org>
1593 * linux-thread.c: Include defs.h before gdb_wait.h.
1595 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
1597 * Makefile.in (wait_h): Delete macro. Update all dependencies
1598 specifying gdb_wait.h instead.
1600 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
1601 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
1602 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
1603 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
1604 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
1605 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
1606 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
1607 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
1608 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
1609 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
1611 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
1613 * gdb_wait.h: New file. Based on ../include/wait.h. Include
1614 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
1616 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
1618 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
1619 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
1620 (d10v_stack_align): Declare.
1621 * d10v-tdep.c (d10v_stack_align): Define.
1623 1999-08-23 J.T. Conklin <jtc@redback.com>
1625 * top.c (remote_timeout): Change default to 2. Add comment
1626 explaining history of changes to the default value.
1627 * remote.c (_initialize_remote): Remove code that adds set/
1628 show remotetimeout, as that's also done in top.c
1630 1999-10-18 J.T. Conklin <jtc@redback.com>
1632 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
1633 Return E01 instead of P01 when 'P' command fails.
1635 2000-02-05 J.T. Conklin <jtc@redback.com>
1637 * remote.c (putpkt_binary): Handle NAK from target stub.
1639 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1641 * configure.in: Remove the addition of sol-thread.c to the
1642 CONFIG_INITS list. This caused problems with init.c, because
1643 sol-thread.c would be grepped twice for _initialize_* functions.
1645 * Makefile.in: Add FIXME for init.c.
1647 2000-02-07 Jim Kingdon <kingdon@redhat.com>
1649 Clean up compiler warnings:
1650 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
1651 stack.c, valprint.c: Change variables to unsigned.
1652 * bcache.c: Rearrange to avoid warnings about variables not being set.
1653 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
1654 rather than declaring print_max and repeat_count_threashold
1655 ourselves (incorrectly).
1656 * valprint.h: Do declare repeat_count_threashold.
1657 * ch-exp.c: Use default case for internal error.
1658 * findvar.c: Don't omit argument type.
1659 * symtab.c: Remove unused variable.
1661 2000-02-04 Jim Blandy <jimb@redhat.com>
1663 * c-typeprint.c (remove_qualifiers): New function.
1664 (c_type_print_base): Use it to remove qualifiers from C++
1665 qualified names, not strrchr.
1667 * c-typeprint.c (c_type_print_base): Recognize type conversion
1668 operators by calling is_type_conversion_operator.
1669 (is_type_conversion_operator): New function.
1671 2000-02-04 Nick Clifton <nickc@cygnus.com>
1673 * config/arm/tm-arm.h (LOWEST_PC): Define.
1675 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1677 * infrun.c (resume): Make just one call to target_resume(), instead
1678 of four: set up correct parameters in all the cases ahead of time,
1679 and do call at the end.
1681 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1683 * config/powerpc/tm-ppc-eabi.h: Define
1684 SOFUN_ADDRESS_MAYBE_MISSING.
1686 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
1688 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
1691 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
1693 * Makefile.in (INIT_FILES): Append CONFIG_INITS
1694 * configure.in (CONFIG_INIT): Initialize.
1695 (links): Link srcdir/gdbtk/library to gdbtcl2.
1696 * gdbtcl2: Moved to gdbtk/library.
1697 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
1698 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
1699 gdbtk.h: Moved to gdbtk/generic.
1701 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1703 * printcmd.c (build_address_symbolic): New function. Returns all
1704 the parts that are necessary to print an address in a symbolic
1706 (print_address_symbolic): Split into a printing part and an
1707 information building part, build_address_symbolic().
1709 * defs.h (build_address_symbolic): Export.
1711 2000-02-03 Jim Blandy <jimb@redhat.com>
1713 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
1716 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
1718 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
1719 arguments on dummy frames.
1721 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
1723 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
1724 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
1726 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1728 * remote.c (getpkt_sane): New function. It is the old getpkt(),
1729 which now returns a timeout indication.
1730 (getpkt): New function. Wrapper for getpkt_sane(), so that return
1731 value can still be ignored.
1733 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1735 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
1738 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
1740 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
1741 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
1744 * Makefile.in: Update.
1746 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
1747 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
1748 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
1749 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
1750 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
1751 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
1752 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
1753 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
1754 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
1755 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
1756 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
1757 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
1758 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
1759 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
1760 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
1761 config/pa/tm-hppa.h: Update.
1762 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
1764 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
1766 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
1767 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
1768 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
1769 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
1770 config/m88k/delta88v4.mh, config/mips/irix4.mh,
1771 config/mips/irix5.mh, config/mips/mipsv4.mh,
1772 config/powerpc/solaris.mh (NATDEPFILES): Change references to
1773 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
1774 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
1776 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
1778 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
1780 * main.c (captured_main): Only use the legacy tui_file code when
1781 linking in older code such as the TUI.
1783 * gdb-file.h, gdb-file.c: New files.
1784 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
1785 null_file_isatty, null_file_rewind, null_file_put,
1786 null_file_flush, null_file_write, null_file_fputs,
1787 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
1788 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
1789 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
1790 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
1791 set_gdb_file_data, struct accumulated_gdb_file,
1792 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
1793 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
1794 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
1795 stdio_file_delete, stdio_file_flush, stdio_file_write,
1796 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
1797 Moved to gdb-file.h and gdb-file.c.
1798 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
1799 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
1800 tui_file_rewind, tui_file_put, tui_file_fputs,
1801 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
1802 fputs_unfiltered_hook):
1803 Moved to tui/tui-file.c and tui/tui-file.h.
1805 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
1806 (tui-file.o, gdb-file.o): Add dependencies.
1807 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
1808 * main.c: #include tui/tui-file.h.
1810 2000-01-28 Fred Fish <fnf@cygnus.com>
1812 * findvar.c (value_from_register): Special case handling of D10V
1813 pointer values fetched from registers.
1815 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
1817 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
1818 support for new style thumb prologues.
1820 2000-01-28 Nick Clifton <nickc@redhat.com>
1822 * arm-tdep.c: Remove extraneous dash at start of strings
1823 introduced in previous delta.
1825 2000-01-27 Nick Clifton <nickc@redhat.com>
1827 * arm-tdep.c: Replace uses of arm_toggle_renames() with
1828 parse_arm_disassembler_option().
1830 2000-01-27 Jim Blandy <jimb@cygnus.com>
1832 * symtab.c (decode_line_1): Don't let commas that are within
1833 quotes or parenthesis terminate the line spec. Don't use pp when
1834 removing the final double quote of a double-quoted string. Don't
1835 forget to skip the opening double quote. I have no clue whether
1836 this change is correct; probably we've just moved this function
1837 from one buggy place to another buggy place, and never came within
1838 an outhouse whiff of correctness.
1839 (find_toplevel_char): New function.
1841 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
1843 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
1844 passing the pointer to a thumb function as an argument.
1846 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
1848 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
1849 are reinserted for another run.
1851 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
1853 * cli-out.c (cli_filed_string): Test for NULL string.
1855 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
1857 * infcmd.c (run_stack_dummy): Account for a random signal stopping
1858 the inferior as well as breakpoints being hit while performing an
1859 inferior function call.
1860 * valops.c (hand_function_call): Ditto.
1862 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1864 From Mark Kettenis <kettenis@gnu.org>
1866 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
1867 i386_REGS_SEGS_STATE.
1868 (HAVE_I387_REGS): Define.
1869 (FLOAT_INFO): Remove.
1870 * i386gnu-nat.c: Almost completely rewritten to use new i386
1871 register layout and `float info' implementation.
1872 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
1873 Move prototypes from here.
1874 * gnu-nat.h: To here.
1876 2000-01-24 Kevin Buettner <kevinb@redhat.com>
1878 * utils.c (get_field, put_field): Fix buffer underruns and
1879 overruns. Also, handle case where total_len is not evenly
1881 (getfield): Make sure zeroing of unwanted bits occurs even
1882 when bit field to extract does not straddle two or more
1885 2000-01-23 Christopher Faylor <cgf@cygnus.com>
1887 * defs.h: Add gdb_thread_select declaration.
1889 2000-01-23 Kevin Buettner <kevinb@redhat.com>
1891 * linux-thread.c (_initialize_linuxthreads): Make sure that
1892 linuxthreads_block_mask does not block SIGCHLD.
1894 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
1896 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
1897 text so that new lines work properly.
1899 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1901 * proc-utils.h: New file. Export functions from proc-*.c.
1903 * proc_api.c: Rename to:
1904 * proc-api.c: New file. Add include of proc-utils.h.
1906 * proc_events.c: Rename to:
1907 * proc-events.c: New file.
1909 * proc_flags.c: Rename to:
1910 * proc-flags.c: New file.
1912 * proc_why.c: Rename to:
1913 * proc-why.c: New file. Add include of proc-utils.h.
1915 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
1916 ctype.h, proc-utils.h.
1917 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
1918 (open_procinfo_files): Conditionalize local variable tmp, to avoid
1920 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
1922 (procfs_wait): Adjust format in some printf_filetered calls to
1923 avoid compiler warnings.
1924 (make_signal_thread_runnable): Ifdef 0. The calls to this function
1925 are also ifdef'd 0 .
1926 (procfs_resume): Add parentheses around '&&' operation.
1927 (procfs_set_exec_trap): Remove unused variable.
1928 (info_proc_cmd): Add braces to avoid ambiguous else clause.
1930 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
1931 proc-why.o): Update dependencies.
1933 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
1936 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
1938 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
1939 Fix from Robert Lipe <robertl@sco.com>.
1940 * configure: Regenerated.
1942 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1944 * stack.c (print_frame_info_base): Break up into the frame info
1945 (location) printing part and the rest (source line printing).
1946 (print_frame): New function. Take care of printing the location
1950 * infrun.c (normal_stop): Use enum values rather than integers for the
1951 source_flag to be passed to show_and_print_stack_frame().
1954 * frame.h (print_what): New enum for 'source' argument to
1955 print_frame_info_base(). Use this instead of obscure numbers.
1958 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
1960 * event-top.c (stdin_event_handler): call quit_command rather than
1961 exit -- run cleanups, give target code a chance to say goodbye to
1962 the target. Fixes bug where the inferior processes were left
1963 around on Solaris (and probably elsewhere) by the testsuite.
1965 2000-01-14 Mark Salter <msalter@cygnus.com>
1967 * v850-tdep.c (v850_target_architecture_hook): Setup correct
1968 machine id for disassembly.
1970 2000-01-13 Jim Blandy <jimb@cygnus.com>
1972 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
1973 convert_to_regset, when regno indicates a specific register.
1975 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
1977 * uw-thread.c: Document libthread.so debugging interface. Minor
1978 comment and formatting tweaks.
1979 (DEBUG): #define as 0 instead of 1.
1980 (CALL_BASE): Include function name in error msg.
1981 (libthread_stub): Adjust inferior_pid after thread exit.
1982 (uw_thread_create_inferior): Deactivate uw_thread_ops before
1983 asking procfs_ops to create inferior.
1984 (libthread_init): Don't return nonlocally on error.
1986 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
1988 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
1991 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
1993 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
1994 both sides are on the same state.
1996 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
1998 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
1999 115200 (minor syntax mistake).
2001 2000-01-12 Jim Blandy <jimb@cygnus.com>
2003 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
2004 this here, to go along with the definitions of PIDGET and TIDGET.
2006 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2008 * thread.c (do_captured_thread_select): New function. Switch
2009 current thread, safely from within catch_errors().
2010 (gdb_thread_select): New function. Switch threads safely.
2011 (thread_command): Use gdb_thread_select().
2013 (do_captured_list_thread_ids): New function.
2014 (gdb_list_thread_ids): New function.
2016 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
2018 2000-01-11 Christopher Faylor <cgf@cygnus.com>
2020 * configure.in: Avoid linking -limagehlp unless it's a native build.
2021 * configure: Regenerate.
2022 * thread.cc (add_thread): Clear private data pointer here or suffer
2023 strange behavior when it is checked for NULL later.
2025 2000-01-09 Christopher Faylor <cgf@cygnus.com>
2027 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
2028 * configure.in: Add an additional library to cygwin link.
2029 * configure: Regenerate.
2031 Patch from Egor Duda <deo@logos-m.ru>:
2032 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
2035 2000-01-07 Michael Snyder <msnyder@cleaver.cygnus.com>
2037 * uw-thread.c: New file to support UnixWare user-mode threads:
2038 contributed by Nickolas Duffek <nsd@cygnus.com>.
2039 * target.h (struct target_ops): New vector, to_extra_thread_info,
2040 allows back-ends to give extra details in info thread display.
2041 (target_extra_thread_info): define new macro.
2042 (target_find_new_threads): simplify macro. Cleanup comments.
2043 * target.c (to_extra_thread_info): default and inherit new vector.
2044 (cleanup_target): eliminate PARAMS, break up long lines,
2045 provide default definition for to_extra_thread_info, and
2046 to_find_new_threads. Default to_thread_alive and to_query
2047 to return_zero, not target_ignore (they each return int not void).
2048 (debug_to_find_new_threads): new debug entry.
2049 (setup_target_debug): add debug_to_find_new_threads.
2050 * gdbthread.h: export struct thread_info, find_thread_pid, and
2051 iterate_over_threads. Add comments. Eliminate PARAMS. Update
2052 copyright. Add new private data pointer for use by target back-ends.
2053 * thread.c (struct thread_info): move definition to gdbthread.h.
2054 (find_thread_pid): new exported function for thread lookup.
2055 (iterate_over_threads): new exported function for applying
2056 arbitrary operations to threads. Update copyright to 2000.
2057 (info_threads_command): use new target_extra_thread_info vector
2058 to display extra information about each thread (if implemented).
2059 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
2060 Add defines for PIDGET, etc.
2061 * config/i386/tm-i386sol2.h: ditto.
2062 * config/sparc/tm-sun4sol2.h: ditto.
2063 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
2064 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
2065 if -lpthread and -lpthreads fail.
2067 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
2068 (proc_flags): combine flags that UnixWare splits into two locations.
2069 (proc_modify_flag): add support for PR_KLC (kill on last close).
2070 (proc_[un]set_kill_on_last_close): new functions.
2072 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2074 * infrun.c (normal_stop): Print out thread id when we stop.
2076 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
2078 * remote.c (remote_open_1): Fix message so it does not imply a
2079 specific syntax for serial ports, as it is OS dependent.
2080 (remote_async_open_1): Ibid.
2081 (init_remote_ops): Ibid.
2083 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
2085 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
2086 "set remotebaud" command (if set) when no speed is specified on
2087 the "target rdi" command.
2089 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
2091 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
2093 (baud_options[]): Ibid.
2095 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
2097 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
2098 used by each operating system.
2100 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2102 * breakpoint.c (until_break_command): Add an argument for the
2103 continuation, the beginning of the cleanups set up by this
2105 (until_break_command_continuation): Do cleanups until the one
2106 passed in as argument instead of doing all of them.
2108 * infcmd.c (finish_command_continuation): Expect a new argument,
2109 which indicates up to where to do cleanups. Update calls to
2110 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
2111 (finish_command): Add another argument for the continuation: the
2112 starting cleanup for this command.
2114 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
2116 From Grant Edwards <grante@visi.com> (original patch from Thomas
2118 * rdi-share/ardi.c: Allow interruption of interruptible
2119 targets with a <CNTL-C>.
2121 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
2123 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
2124 to control port to accommodate some versions of Angel.
2126 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
2128 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
2129 Add interpretation for C Support Library packets.
2131 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
2133 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
2134 is now being modified.
2135 * rdi-share/devsw.h: Adjust declaration of the above funtion.
2137 For older changes see ChangeLog-99
2143 version-control: never