1 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
4 * gdbarch.sh: Re-sync with gdbarch.[hc].
6 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
8 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
9 (install_minimal_symbols): Fix demangled symbol problems caused by
10 using add_minsym_to_hash_table for the demangled names, which is
11 wrong. Now we use add_minsym_to_demangled_hash_table.
12 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
13 caused by weird control flow.
14 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
16 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
18 * configure.in: -linux-gnu*, not -linux-gnu.
20 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
22 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
23 with qThreadExtraInfo.
25 2000-03-29 J.T. Conklin <jtc@redback.com>
27 * i386nbsd-nat.c (fetch_core_registers): Make static.
29 * m68knbsd-nat.c (fetch_core_registers): Make static.
30 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
32 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
34 * TODO: Update GDB 5 status.
36 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
38 * breakpoint.h (remove_hw_watchpoints): Add declaration.
39 * breakpoints.c (remove_hw_watchpoints): Update.
40 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
43 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
45 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
46 infrun.c (resume): Remove hardware watchpoints before stepping
47 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
49 2000-03-28 Michael Snyder <msnyder@cleaver.cygnus.com>
51 * Makefile.in: anchor tui-file.h dependency to $srcdir.
53 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
55 * procfs.c (proc_set_watchpoint): Declare addr parameter as
56 CORE_ADDR, to match call from procfs_set_watchpoint.
58 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
59 Reselect the saved frame silently after frame selection for
60 watchpoint evaluation.
61 (insert_breakpoints): Add missing space in `Hardware watchpoint
62 deleted' message. Do not reinsert hardware watchpoint if it is
63 already marked for deletion at next stop.
65 2000-03-28 Christopher Faylor <cgf@cygnus.com>
67 * partial-stab.h: Add one more check against corrupted or irregular
70 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
72 * gnu-regex.c (regerror): Function renamed from `__regerror'.
73 (Change also approved in the mainline glibc sources)
75 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
77 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
78 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
79 particularly ensuring it can't return SERIAL_TIMEOUT when told
82 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
84 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
85 which never existed before, and thus, has no deprecated old command.
87 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
88 "set archdebug" (same goes for the show commands).
89 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
90 deprecate "set eventdebug" (same goes for the show commands).
91 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
92 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
94 x(init_main): Add the "set debug" and "show debug" commands.
95 Add setdebuglist and showdebuglist.
97 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
99 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
100 Added prototype for the deprecate command so it doesn't complain.
102 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
104 * top.c (print_gdb_version): Bump copyright year to 2000.
106 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
108 * MAINTAINERS: Add Glen McCready to write after approval list.
110 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
112 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
113 * config.h: Regenerate.
115 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
117 * TODO: Update. Add criteria for next release of GDB.
119 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
121 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
122 * config.h: Regenerate.
124 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
126 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
127 before installing GDB.
129 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
131 * Makefile.in (all-gdbtk): Check for an existing link/directory.
132 Re-format warning message. Document that post 5.0 this can be
135 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
137 * ChangeLog: Revert whitespace changes.
139 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
141 * MAINTAINERS: Update folks who need accounts.
143 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
145 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
147 2000-03-27 Mark Kettenis <kettenis@gnu.org>
149 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
150 instead of TARGET_LONG_DOUBLE_BITS.
151 * config/i386/tm-i386mk.h: Likewise.
153 2000-03-26 Mark Kettenis <kettenis@gnu.org>
155 Provide `long double' support for most i386 targets.
156 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
157 &floatformat_i387_ext.
158 (TARGET_LONG_DOUBLE_BITS): Define as 96.
159 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
160 `builtin_type_long_double'.
161 (REGISTER_CONVERT_TO_VIRTUAL): Call
162 i386_register_convert_to_virtual.
163 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
164 (i387_to_double, double_to_i387): Remove prototypes.
165 (i386_extract_return_value): Change prototype to match definition
167 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
168 (TARGET_LONG_DOUBLE_BITS): #undef.
169 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
170 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
171 (i387_extract_floating, i387_store_floating): Remove prototypes.
172 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
173 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
174 (REGISTER_VIRTUAL_TYPE): Remove.
175 * i386-tdep.c (i386_register_convert_to_virtual): New function.
176 (i386_register_convert_to_raw): New function.
177 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
178 (i387_store_floating): Remove.
180 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
182 * maint.c: Re-indent.
184 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
186 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
188 2000-03-24 Christopher Faylor <cgf@cygnus.com>
190 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
193 2000-03-24 Christopher Faylor <cgf@cygnus.com>
195 * win32-nat.c: Back out special frame walking code. It was broken.
196 (handle_exception): Correctly identify an illegal instruction.
197 * config/tm-cygwin.h: Eliminate special frame handling. Just use
198 normal i386 handling.
200 2000-03-24 J.T. Conklin <jtc@redback.com>
202 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
203 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
204 (fetch_core_registers): Read fp registers.
205 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
207 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
209 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
210 so that we can stop searching for the prologue past the function end
211 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
213 2000-03-24 Kevin Buettner <kevinb@redhat.com>
215 * linux-thread.c, lin-thread.c (save_inferior_pid,
216 restore_inferior_pid): Don't do compile time comparison
217 of TARGET_PTR_BIT and TARGET_INT_BIT.
219 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
221 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
223 (P_PEA_FP, P_MOVL_SP_FP): New macros.
224 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
226 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
228 (delta68_in_sigtramp): New function.
229 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
230 (m68k_skip_prologue): Use P_* macros, not hex constants.
231 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
232 instructions, but accept them in any order; use P_* macros, not octal
233 or hex constants; recognize also `fmovemx to (fp + displacement)' and
234 `moveml to (fp + displacement)'.
235 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
236 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
238 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
240 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
242 2000-03-23 Michael Snyder <msnyder@cleaver.cygnus.com>
244 * solib.c (open_symbol_file_object): to sneak an int argument
245 past catch_errors, instead of casting it to a pointer, simply
248 2000-03-23 Jimmy Guo <guo@cup.hp.com>
250 * gdbtypes.c (rank_function): Rank all N parameters and use correct
251 index into the prams[] and args[] arrays.
253 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
255 From David Whedon <dwhedon@gordian.com>
257 * top.c (execute_command): Checks all commands beore executing
258 to see if the user needs to be warned that the command is
259 deprecated, warns user if appropriate.
260 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
261 return values from void to struct cmd_list_element *.
262 * command.c (lookup_cmd_1): Check aliases before following link
263 in case user needs to be warned about a deprecated alias.
264 (deprecate_cmd): new exported function for command deprecation,
265 sets flags and posibly a replacement string.
266 (deprecated_cmd_warning): New exported funciton to warn user about
267 a deprecated command.
268 (lookup_cmd_composition): New exported function that determines
269 alias, prefix_command, and cmd based on a string. This is useful
270 is we want to full name of a command.
271 * command.h : Added prototypes for deprecate_cmd,
272 deprecated_warn_user and lookup_cmd_composition, added flags to
273 the cmd_list_element structure, changed return values for
274 add_com_* and add_info_* from void to cmd_list_element.
275 * maint.c : (maintenance_deprecate): New function to deprecate a
276 command. This exists only so that the testsuite can deprecate
277 commands at runtime and check the warning behavior.
278 (maintenance_undeprecate) : New function, drops deprecated flags.
279 (maintenance_do_deprecate): Actually does the (un)deprecation.
280 (initialize_maint_cmds): Added the above new deprecate commands.
282 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
283 * command.c (apropos_cmd_helper): New function, meat of the
285 (apropos_command): New apropos command to search command
286 names/documentation for regular expressions.
287 (_initialize_command): Add the apropos command.
289 2000-03-23 Michael Snyder <msnyder@cleaver.cygnus.com>
291 * sol-thread.c (ps_pglobal_lookup): Change argument type from
292 paddr_t to psaddr_t. This mistake appears to date from an
293 erroneous man page in Solaris 2.5 -- the correct type from the
294 system headers has always been psaddr_t.
295 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): ditto.
298 2000-03-22 Kevin Buettner <kevinb@redhat.com>
300 * ia64-linux-nat.c: Fix copyright.
301 (fill_gregset): Minor formatting fix.
302 * ia64-tdep.c (template_encoding_table, fetch_instruction,
303 examine_prologue): Clean up some compiler warnings.
304 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
305 find_global_pointer, find_extant_func_descr): New functions.
306 (ia64_use_struct_convention, ia64_extract_return_value,
307 ia64_push_arguments): Handle HFAs.
308 (ia64_push_arguments): Find (or build) a function descriptor
309 when given a function address.
310 (ia64_push_return_address): Moved code for finding the
311 global pointer into its own function, find_global_pointer ().
313 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
315 * event-loop.c (handle_file_event): Run through indent.
317 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
319 From Philippe De Muyter <phdm@macqel.be>
321 * event-loop.c (sys/types.h): File now included unconditionally.
322 (use_poll): New variable..
323 (gdb_notifier): poll- and select-versions merged.
324 (add_file_handler): If HAVE_POLL, check whether poll is usable,
325 and reset `use_poll' if not.
326 (create_file_handler): Select poll- or select-version according to
328 (delete_file_handler, handle_file_event): Likewise.
329 (gdb_wait_for_event, poll_timers): Likewise.
331 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
333 * printcmd.c (print_scalar_formatted): Truncate addresses to the
334 size of a target pointer before passing them to print_address.
336 2000-03-22 Mark Kettenis <kettenis@gnu.org>
338 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
339 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
341 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
342 (i386_extract_return_value): Rewritten. Correctly support all
343 floating-point types and large integer types on targets that use
344 the standard i386 GDB register layout and return floating-point
347 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
349 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
351 2000-03-21 J.T. Conklin <jtc@redback.com>
353 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
354 * i386nbsd-nat.c: New file.
356 * i386/tm-nbsd.h (NUM_REGS): Removed.
357 (HAVE_I387_REGS): Defined.
358 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
360 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
363 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
365 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
366 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
367 the write after approval list.
369 2000-03-21 Kevin Buettner <kevinb@redhat.com>
371 * symtab.h (MAX_SECTIONS, struct section_addr_info,
372 symbol_file_add): Move declarations from here...
373 * symfile.h: ...to here.
375 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
376 all section addresses, not just .text.
377 * symfile.h, symfile.c (free_section_addr_info,
378 build_section_addr_info_from_section_table): New functions.
380 * symfile.h (MAX_SECTIONS): Increase value to 40.
381 * symfile.c (syms_from_objfile): Add bounds check prior to
382 accessing ``other'' array in a section_addr_info_struct.
383 Remove unused variable section_offsets.
384 (add_symbol_file_command): Remove unused variable text_addr.
386 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
388 * breakpoint.c (bpstat_stop_status): Don't stop if a read
389 watchpoint appears to break, but the watched value changed.
391 2000-03-21 Jim Blandy <jimb@redhat.com>
393 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
394 a companion to gdbarch_alloc, which allows a gdbarch init function
395 to free partially-built gdbarch structures.
396 * gdbarch.c, gdbarch.h: Regenerated.
398 2000-03-20 Kevin Buettner <kevinb@redhat.com>
400 * configure.host, configure.tgt (ia64-*-linux*): New entry.
402 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
403 initialize_arch): Define for IA-64.
404 (initialize_arch): Add declaration.
406 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
408 * breakpoint.c (insert_breakpoints, remove_breakpoint)
409 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
410 remove, or check status of hardware watchpoints for entire structs
411 and arrays unless the user explicitly asked to watch that struct
413 (insert_breakpoints): Try to insert watchpoints for all the values
414 on the value chain, even if some of them fail to insert.
416 * values.c (value_primitive_field): Set the offset in struct value
417 we return when the field is a packed bitfield.
419 2000-03-20 Michael Snyder <msnyder@cleaver.cygnus.com>
421 * remote.c (remote_threads_extra_info): new function.
422 Implement the extra thread info query for "info threads".
423 (remote_threads_info): clean up a bit.
424 (use_threadinfo_query, use_threadextra_query): new variables.
425 Control whether GDB will use the new or old protocol for
427 (remote_open_1): initialize new variables.
428 (remote_async_open_1): ditto.
429 (remote_cisco_open): ditto.
431 2000-03-20 Kevin Buettner <kevinb@redhat.com>
433 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
434 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
435 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
437 2000-03-20 Kevin Buettner <kevinb@redhat.com>
439 * utils.c (floatformat_from_doublest): Don't assume that a long
440 will be exactly 32 bits in length. Also... make sure space
441 that we're writing the float to is completely initialized to
442 zeroes, even when the number of bits in the float is not
443 evenly divisible by FLOATFORMAT_CHAR_BIT.
445 2000-03-20 Jim Blandy <jimb@redhat.com>
447 * i386-linux-nat.c: No need to #include "frame.h" any more.
448 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
449 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
450 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
451 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
452 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
453 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
454 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
455 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
456 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
457 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
458 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
459 out that these are target-dependent, and useful in non-native
460 configurations. Moved to...
461 * i386-linux-tdep.c: ... Here, a new file.
462 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
463 (i386-linux-tdep.o): New rule.
464 (i386-linux-nat.o): We no longer depend on frame.h.
465 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
467 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
469 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
470 Print an error at compile time if we are to use select, but FD_SET
472 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
473 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
474 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
475 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
476 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
477 instead of using memcpy and memset. Use FD_ISSET.
479 * config/i386/xm-go32.h (fd_mask): Remove typedef.
481 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
483 * command.c (_initialize_command): Document requirements for ``!''
486 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
488 From Fri 10 Mar 2000 Robert
489 <robert.melchers@drives.eurotherm.co.uk>:
490 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
492 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
494 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
495 <dave@hiauly1.hia.nrc.ca>:
496 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
497 _initialize_hpux_thread being called twice.
498 * configure: Regenerated.
500 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
502 * event-top.c (_initialize_event_loop): If instream is not
503 connected to a terminal device, turn editing off.
505 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
507 Support for building GDB with DJGPP, and running the test suite on
509 * config/djgpp/djconfig.sh: New file.
510 * config/djgpp/config.sed: New file.
511 * config/djgpp/README: New file.
512 * config/djgpp/fnchange.lst: New file.
513 * config/djgpp/djcheck.sh: New file.
515 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
517 * ser-go32.c (ports): Make the initializers complete, to pacify
520 2000-03-17 Jim Blandy <jimb@redhat.com>
522 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
523 two-dimensional array, instead of faking it with explicit index
526 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
527 linuxthreads_create_inferior): Fix typo in variable name: it's
528 linuxthreads_exit_status, not linux_exit_status.
530 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
533 * solib.c (solib_add): Delete debugging code.
535 2000-03-17 Mark Kettenis <kettenis@gnu.org>
537 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
538 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
540 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
542 * language.c (set_lang_str): Do not call `free' for a null pointer.
543 (set_type_str, set_range_str): Ditto.
545 2000-03-16 Jim Blandy <jimb@redhat.com>
547 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
550 * solib.c (current_sos): Be more careful about freeing the new
551 so_list node if an error occurs.
553 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
554 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
555 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
556 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
557 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
558 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
559 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
560 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
561 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
562 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
563 i386_linux_sigtramp_saved_sp): Deleted. These all implement
564 Linux-specific signal trampoline detection, and should be moved
566 * i386-linux-nat.c: ... here.
567 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
568 this any more, since we're not enabling OS-specific code in a
571 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
573 * Makefile.in (go32-nat.o): Add prerequisites.
574 (ALLDEPFILES): Add go32-nat.c.
576 2000-03-15 Michael Snyder <msnyder@cleaver.cygnus.com>
578 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
579 * symfile.c (reread_symbols): Clear msymbol hash table.
581 2000-03-15 Jim Blandy <jimb@redhat.com>
583 Deal with the inferior unloading shared objects.
584 * solib.c (current_sos): New function, replacing find_solib.
585 (find_solib): Deleted.
586 (free_so): New function.
587 (clear_solib): Call free_so, instead of writing it out.
588 (solib_add): Rewritten: compare the inferior's current list of
589 shared objects with GDB's list, and do the required loads and
591 (info_sharedlibrary_command, solib_address): Don't use find_solib
592 to walk the list of shared libraries: call solib_add, and then
593 walk the list at so_list_head normally.
594 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
595 detach the core target. These tasks are taken care of elsewhere.
596 * target.c (remove_target_sections): New function.
597 * target.h (remove_target_sections): New declaration.
599 * solib.c (symbol_add_stub): Check whether we've already created
600 an objfile for this shared object first, before doing all that
601 work to compute section addresses, etc.
603 * objfiles.c (unlink_objfile): Report an internal error if objfile
604 doesn't occur in the object_files list.
606 * solib.c (special_symbol_handling): Delete argument; it's not
609 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
611 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
612 from solib structures. Use it throughout solib.c, get rid of all
614 (struct so_list): Change type of lmaddr to CORE_ADDR.
615 (first_link_map_member): Change return value type to CORE_ADDR,
617 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
619 (open_symbol_file_object, find_solib): Change type of lm variable
622 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
624 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
625 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
626 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
627 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
629 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
630 not opened by dos_open, but let the 3 standard handles go through
633 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
635 * eval.c (evaluate_subexp_with_coercion): Add call to
636 check_typedef, to handle typedeffed vars correctly.
638 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
640 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
642 (QUIT): Note that this can probably be replaced by a function.
644 2000-03-13 James Ingham <jingham@leda.cygnus.com>
646 Add support for a variable object that tries to evaluate itself in
647 the currently selected frame, rather than in a fixed frame.
649 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
651 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
653 * varobj.c (varobj_list): Return type indicates whether the
654 variable's type has changed (for current frame variables).
655 (varobj_update): Handle the case where the variable's type has
657 (delete_variable_1): Allow for deletion of variables that have not
659 (new_root_variable): Initialize use_selected_frame variable.
660 (value_of_root): This is where most of the work to handle "current
661 frame" variables was added. Most of the complexity involves
662 handling the case where the type of the variable has changed.
663 (varobj_create): Add a "type" argument, to tell if the
664 variable is one of these "current frame" variables. Also protect
665 call to parse_exp_1 from long jumping.
667 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
669 * go32-nat.c (struct env387): Remove declaration.
670 (print_387_status, i386_go32_float_info): Remove redundant
672 (regno_mapping, sig_map, excepn_map): Add braces around inner
674 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
675 fix code which mixed signed with unsigned.
676 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
677 (go32_wait): Initialize INT3_addr.
678 (go32_fetch_registers): Extend all FP registers that are shorter
679 than 4 bytes to 32 bits. Support 32 standard FP registers defined
680 on config/i386/tm-i386.h.
681 (store_register): Support 32 FP registers.
682 (go32_create_inferior): Don't crash if handed a NULL pointer
683 instead of exec file name.
684 (ignore): Remove unused function.
685 (go32_insert_hw_breakpoint): Remove unused variables.
686 (init_go32_ops): Set value of processing_gcc_compilation to 2.
688 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
690 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
691 overloading, add support for seeing through references:
692 * valops.c (find_overload_match): Handle STABS overloading for
694 (find_overload_match): Look in right place for function arguments
696 (find_overload_match): Rather than giving up when we have >1
697 perfect match, just choose one, especially since the
698 recommendation GDB gives ("disambiguate it by specifying function
699 signature"), is basically impossible.
700 (check_field_in): STREQ->strcmp_iw
701 (search_struct_field): STREQ->strcmp_iw
702 (find_method_list): STREQ->strcmp_iw
703 * gdbtypes.c (rank_one_type): Add ability to see through
705 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
707 (rank_function): Rank function properly (was doing it wrong
708 before, comparing the wrong parts of the arrays)
709 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
710 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
711 associated with converting a non-reference to a reference.
713 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
716 2000-03-11 Mark Kettenis <kettenis@gnu.org>
718 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
720 (gnu_attach): Change error message for missing
721 argument to be identical to the corresponding message in
722 `inftarg.c'. This makes the testsuite happy.
724 2000-03-11 Mark Kettenis <kettenis@gnu.org>
726 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
727 %eflags isn't modified. This fixes a bug where every call to a
728 function in the program beyond the first call would fail.
730 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
732 * MAINTAINERS: Devolve responsibility for domain maintenance.
734 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
736 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
738 2000-02-25 Scott Bambrough <scottb@netwinder.org>
740 * gdb.base/long_long.exp: Correct test suite failure when printing
741 a long long value as a double on ARM platforms.
743 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
745 * MAINTAINERS (Core): Anthony Green is the Java - including
746 testsuite - maintainer. Reformat testsuite and language support
749 2000-03-08 Mark Kettenis <kettenis@gnu.org>
751 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
752 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
753 i386_linux_saved_pc_after_call.
755 2000-03-06 Jim Blandy <jimb@redhat.com>
757 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
759 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
760 (compact_minimal_symbols): Added `objfile' argument.
761 Put symbols in the objfile's hash table.
762 (install_minimal_symbols): Put symbols in the objfile's demangled
764 (lookup_minimal_symbol): Use hash table to find symbol in
766 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
768 (prim_record_minimal_symbol_and_info): Initialize the
769 hash link fields of the new minimal symbol.
770 * symtab.h (struct minimal_symbol): New fields `hash_next',
771 `demangled_hash_next'.
772 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
773 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
774 (struct objfile): New fields `msymbol_hash',
775 `msymbol_demangled_hash'.
777 2000-03-06 Jim Blandy <jimb@redhat.com>
779 * solib.c (first_link_map_member): Doc fix.
781 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
783 From Eli Zaretskii <eliz@is.elta.co.il>:
785 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
786 zero, since time_t might be unsigned.
788 2000-03-06 Mark Kettenis <kettenis@gnu.org>
790 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
792 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
794 2000-03-05 Mark Kettenis <kettenis@gnu.org>
796 Allow GDB to run on Linux 2.0 again.
797 * config.in: Add HAVE_PTRACE_GETREGS.
798 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
799 * configure: Regenerated.
800 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
801 CANNOT_STORE_REGISTER): New defines.
802 * i386-linux-nat.c (have_ptrace_getregs): New variable.
803 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
804 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
805 store_register, old_store_inferior_registers): Copied over from
806 `inptrace.c' as a temporary measure.
807 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
808 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
809 HAVE_PTRACE_GETREGS isn't defined.
810 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
812 (fetch_inferior_registers, store_inferior_registers): Fall back on
813 the method use in `infptrace.c' (by calling
814 old_fetch_inferior_registers and old_store_inferior_registers) if
815 `have_ptrace_getregs' isn't set.
817 2000-03-05 Mark Kettenis <kettenis@gnu.org>
819 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
820 of gregset_t and fpregset_t. Those are the only names that are
821 guaranteed to specify the right types for all supported Linux
823 Various doc fixes and gratitious local variable renames, all in an
824 attempt to stress similarities between the code and unify the
825 terminology used. Use ISO-C all over.
826 (regmap): Remove trailing comma.
827 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
828 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
829 is unnecessary and wasn't used anyway. All callers changed.
830 (convert_to_fpregset, convert_to_xfpregset): Likewise.
831 (fetch_regs, store_regs): Remove unused variable `regno'.
832 (fill_fpregs): If REGNO is not -1, only update the specified
834 (fetch_core_registers): Renamed from
835 i386_linux_fetch_core_registers. There is no need for a unique
836 name since the function is static anyway.
837 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
838 since it is more descriptive.
840 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
842 * MAINTAINERS (readline/): Expand to include host maintainers.
844 2000-03-04 Mark Kettenis <kettenis@gnu.org>
846 Fix support for Linux/i386 signal trampolines. The old approach
847 didn't work for Linux 2.2 and beyond, and didn't work with recent
848 versions of the GNU C library.
849 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
850 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
851 (linux_rt_sigtramp_code): New variable.
852 (LINUX_RT_SIGTRAMP_LEN): New define.
853 (i386_linux_rt_sigtramp_start): New function. Detect start of
854 signal trampolines for RT signals.
855 (i386_linux_sigtramp): Removed.
856 (i386_linux_in_sigtramp): New function.
857 (i386_linux_sigcontext_addr): New function. Recognize the names
858 of the signal tranmpolines used by recent versions of the GNU C
859 library, and add support for RT signals.
860 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
861 defines. Moved here from config/i386/tm-linux.h.
862 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
863 Reimplement in terms of i386_linux_sigcontext_addr.
864 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
865 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
866 Moved to i386-tdep.c.
867 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
869 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
871 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
872 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
874 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
876 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
879 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
881 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
882 ``Blanket Write Privs'' maintainers.
884 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
886 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
887 * language.c (longest_local_hex_string_custom): Don't compile
888 'long long' section if host doesn't have 'long long'.
890 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
892 * language.c (longest_raw_hex_string): Comment out. Appears
895 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
897 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
898 "mmalloc.h" which means using PTRs.
899 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
901 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
903 * defs.h (store_address, store_unsigned_integer, store_address):
904 Replace PTR with void* in delcaration.
905 * findvar.c (extract_signed_integer, extract_unsigned_integer,
906 extract_long_unsigned_integer, extract_address,
907 store_signed_integer, store_unsigned_integer, store_address):
908 Convert definition to ISO-C. Replace PTR with void*.
910 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
912 * defs.h (make_cleanup_func): Document as deprecated.
913 (make_cleanup_ftype): New typedef. Make signature consistent with
914 other function typedefs. Document as not be used out side of
915 make_cleanup code. Use in make_cleanup declarations.
916 (null_cleanup): Replace PTR with void*.
918 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
919 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
920 null_cleanup): Change K&R definition to ISO-C using void* and
922 (discard_my_cleanups): Don't cast argument to free.
924 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
926 * defs.h (struct continuation_arg): Change type of field 'data'
929 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
931 * event-top.c: Ditto.
933 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
935 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
937 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
938 SUBDIR_GDBTK_ALL): Define.
939 (all-gdbtk, clean-gdbtk): New targets.
940 (all): Add CONFIG_ALL as dependency.
941 (clean): Add CONFIG_CLEAN as dependency.
943 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
944 (LN_S): Define. Delete GDBtk's link code.
946 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
948 * configure.in (ENABLE_GDBTK): Delete variable.
949 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
950 * Makefile.in: Update.
951 * configure: Regenerate
953 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
955 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
958 2000-03-02 Mark Kettenis <kettenis@gnu.org>
960 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
961 Override definitions to include the normal FPU registers.
962 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
963 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
965 (i387_to_double, double_to_i387): Remove prototypes.
967 2000-03-02 Kevin Buettner <kevinb@redhat.com>
969 * findvar.c (extract_floating, store_floating): Use target
970 floating point type sizes rather host sizes to determine
971 which conversion needs to be done.
973 2000-03-02 Nick Duffek <nsd@cygnus.com>
975 * uw-thread.c: Apply GNU conventions to comment formatting.
976 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
977 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
978 call to deactivate_uw_thread().
980 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
982 * MAINTAINERS: Daniel Berlin is C++ maintainer.
984 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
986 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
987 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
988 share SCO/Unixware. Nick Duffek and Peter Schauer share
991 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
993 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
994 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
995 * remote-rdi.c (arm_rdi_close): Ditto.
997 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
999 * CONTRIBUTE (configure.in): Note that patches to configure are
1002 2000-03-01 Mark Kettenis <kettenis@gnu.org>
1004 * MAINTAINERS: Correct my own mail address.
1006 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
1008 * MAINTAINERS: Document people with paperwork pending.
1010 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
1012 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
1013 Make NEW_PROC_ABI interface functional on Solaris x86.
1014 * sol-thread.c (ps_lgetLDT): Rewrite to use new
1015 procfs_find_LDT_entry function from procfs.c, mostly copied from
1017 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
1020 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1022 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
1023 * config/i386/tm-i386sol2.h (MERGEPID): Define.
1025 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
1027 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
1028 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
1029 FRAME_FIND_SAVED_REGS.
1030 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
1031 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
1034 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1036 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
1037 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
1040 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
1042 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
1043 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
1044 (top level): Add prototypes for go32_* functions.
1045 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
1046 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
1047 Override definitions from tm-i386.h.
1048 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
1049 * i386-tdep.c (i386_extract_return_value)
1050 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
1051 to the list of targets which return FP values in FP registers.
1053 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
1054 that this function be re-implemented using multi-arch.
1056 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1058 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
1059 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
1061 * ser-go32.c: Include string.h, for prototype of strncasecmp.
1062 (dpmi_regs, dpmi_sregs): Remove unused variables.
1063 (dos_flush_input): Return a value, to prevent compiler warning.
1064 * expprint.c (dump_prefix_expression): Use %ld in format and cast
1065 sizeof(union exp_element) to long, to prevent GCC from complaining
1066 about format/argument mismatch.
1067 (dump_postfix_expression): Likewise.
1069 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
1071 * arm-tdep.c: Include <ctype.h>.
1073 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
1075 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
1076 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
1077 that the target's stack was valid.
1079 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
1081 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
1082 * dwarf2read.c (read_address): Read 16-bits addresses.
1084 2000-02-28 Scott Bambrough <scottb@netwinder.org>
1086 * arm-linux-nat.c (fetch_nw_fpe_*):
1087 Renamed to fetch_nwfpe_* to use the same naming convention
1088 as in the Linux kernel. Modified prototype to get rid of
1090 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
1091 naming convention as in the Linux kernel. Fixed calls to
1093 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
1096 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1098 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
1100 2000-02-28 Christopher Faylor <cgf@cygnus.com>
1102 * win32-nat.c: Remove unneeded header.
1105 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
1107 * wince.c: Include "gdb_wait.h" and not "wait.h".
1109 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
1111 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
1112 Target/Architecture maintainers descriptions.
1114 2000-02-26 Mark Kettenis <kettenis@gnu.org>
1116 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
1117 Reorder headers a bit. Overall cleanup and minor reformatting.
1118 (MIG_SERVER_DIED): Remove define.
1119 (proc_update_sc): Add braces to silence compiler warning.
1120 (proc_steal_exc_port): Initialize err to zero.
1121 (make_proc): Add braces to silence compiler warning.
1122 (inf_validate_task_sc): Add cast to silence compiler warning.
1123 (inf_set_traced): Reorganize a bit to silence compiler warning.
1124 (inf_validate_procs): Use mach_msg_type_number_t for all thread
1125 numbers and add braces to silence compiler warning.
1126 (gnu_wait): Add prototypes for server functions and add braces to
1127 silence compiler warnings.
1128 (S_exception_raise_request): Pass subcode to inf_debug call.
1129 (gnu_write_inferior): Remove unused variable `protection_changed'.
1130 (gnu_xfer_memory): Remove unused variable `result'.
1131 (set_sig_thread_cmd): Remove unused varible `tid'.
1132 (set_signals_cmd): Remve unused variable `trace'.
1133 (add_task_commands): Provide complete prototype. Reformat help
1134 strings a bit to make sure the first line is a full sentence.
1135 Call info_port_rights_cmd instead of info_send_rights_cmd for the
1136 "info port-rights" command.
1137 (add_thread_commands): Provide complete prototype. Make static.
1138 Reformat help strings a bit to make sure the first line is a full
1140 (_initialize_gnu_nat): Provide complete prototype.
1142 2000-02-26 Mark Kettenis <kettenis@gnu.org>
1144 Make cross-compilation for the Hurd more friendly.
1145 From Jeff Bailey <jbailey@gnu.org>:
1146 * configure.in: Use AC_CHECK_TOOL to find MiG.
1147 * Makefile.in (MIG): New variable.
1148 * config/i386/i386gnu.mh (MIG): Remove.
1149 * configure: Regenerated.
1151 2000-02-26 Kevin Buettner <kevinb@redhat.com>
1153 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
1154 comment explaining motivation behind this function and why
1155 the generic facilities won't work for this platform.
1156 * rs6000-tdep.c (skip_prologue): Always test to make sure
1157 that an instruction is read successfully from the target's
1158 memory. Introduce notion of instructions which may appear in
1159 the prologue, but may not end the prologue. Added explicit
1160 check for nop instruction. Use memset() to zero the frame
1161 data instead of assignment from a statically allocated,
1162 uninitialized structure.
1164 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
1166 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
1167 systems. Note that Jim Blandy as maintainer for ``tracing
1170 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
1172 From: Thomas Zenker <thz@Lennartz-electronic.DE>
1173 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
1174 NetBSD...) sys_errlist should not be declared in hsys.c.
1175 NEED_SYSERRLIST is set already by configure, so we can use it.
1176 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
1177 posix compliant and we should not work with the old compatibility
1178 stuff. Because of that I undef BSD in case of FBSD etc and include
1179 sys/ioctl to get the flags.
1180 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
1183 2000-02-24 Kevin Buettner <kevinb@redhat.com>
1185 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
1186 of return structure in r3 if necessary.
1187 (ppc_linux_memory_remove_breakpoints): New function.
1188 * rs6000-tdep.c (skip_prologue): Make sure that the cases
1189 for storing either cr or lr to the stack only handle those
1190 cases. (I.e, don't let these cases match 0x00000000 which is
1191 found found in the shared library trampoline prior to the
1192 loading of the shared library.)
1193 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
1195 (MEMORY_REMOVE_BREAKPOINT): Define.
1197 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
1199 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
1201 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1203 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
1204 $(SUBDIR_*_INSTALL) when so configured.
1205 * configure: Regenerate.
1207 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
1209 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
1211 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
1212 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
1213 SUBDIR_GDBTK_INSTALL): Define.
1214 (install-gdbtk): New target.
1216 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
1218 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
1219 * configure: Regenerate.
1221 2000-02-24 Christopher Faylor <cgf@cygnus.com>
1223 * configure.tgt: Add arm, mips, sh wince targets.
1224 * config/arm/tm-wince.h: New file.
1225 * config/arm/wince.mt: New file.
1226 * config/sh/tm-wince.h: New file.
1227 * config/sh/wince.mt: New file.
1228 * config/mips/tm-wince.h: New file.
1229 * config/mips/wince.mt: New file.
1230 * wince.c: New file.
1231 * wince-stub.c: New file.
1232 * wince-stub.h: New file.
1233 * sh-tdep.c: Use correct register names for Windows CE.
1235 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
1237 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
1238 (error_return, quit_return): Merge into catch_return pointer.
1239 (return_to_top_level): Update comment. Longjmp to *catch_errors,
1240 and communicate reason to catch_errors via setjmp return value.
1241 (catch_errors): Always catch both quit and error, and if a catch
1242 wasn't requested by caller, throw it to the next catch_error.
1243 Replace dual longjmp buffer memcpy with single pointer change.
1244 Add FIXME for possibly adding new interface to tell caller what
1245 event was caught. Add extensive comments.
1246 * defs.h (enum return_reason): Reserve 0 for use as initial
1247 setjmp() return value.
1248 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
1250 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
1252 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
1254 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
1255 * valops.c (_initialize_valops): Add command "set unwindonsignal".
1256 (hand_function_call): Test for unwind_on_signal and act accordingly.
1258 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
1260 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
1261 Match ../include/dis-asm.h change.
1262 * gdbarch.h: Regenerate.
1263 * corefile.c (dis_asm_read_memory): Update.
1265 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
1267 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
1268 (ENABLE_CFLAGS): Move initialization to start of file.
1269 (enable-gdbmi): Add new configure option --enable-gdbmi. When
1270 selected and an ${srcdir}/mi directory is present enable MI
1273 * configure: Regenerate.
1275 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
1276 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
1277 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
1278 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
1280 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
1281 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
1283 * mi: New directory. MI interface to GDB.
1285 * defs.h (interpreter_p): Declare when UI_OUT.
1286 * top.c (gdb_init): When interpreter_p, check that the interpreter
1287 was recognized by one of the linked in interpreters.
1288 * main.c (interpreter_p): Define.
1289 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
1290 * event-top.c (display_gdb_prompt): When interpreter_p, assume
1291 interpreter displays prompt.
1293 * breakpoint.c (print_it_typical, watchpoint_check,
1294 print_one_breakpoint, mention): When MI include additional
1295 target status information.
1296 * infrun.c (print_stop_reason, normal_stop): Ditto.
1298 2000-02-22 Jim Blandy <jimb@redhat.com>
1300 * gdbarch.sh: Make the `default' field really default to zero, as
1303 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
1304 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
1306 (default_coerce_float_to_double, standard_coerce_float_to_double):
1308 (value_arg_coerce): Adjust for new definition.
1309 * value.h (default_coerce_float_to_double,
1310 standard_coerce_float_to_double): New declarations for the above.
1311 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
1312 * gdbarch.c, gdbarch.h: Regenerated.
1313 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
1314 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
1316 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
1318 (mips_gdbarch_init): Install that as our coerce_float_to_double
1321 2000-02-22 Kevin Buettner <kevinb@redhat.com>
1323 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
1325 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
1326 forward declaration.
1328 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
1329 where the next frame is a signal handler caller.
1331 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
1333 (tm-linux.h): Include.
1334 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
1335 include this file for us.
1336 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
1337 config/tm-linux.h for us.
1338 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
1340 2000-02-21 Kevin Buettner <kevinb@redhat.com>
1342 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
1343 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
1344 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
1347 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
1348 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
1349 * config/powerpc/xm-linux.h: Substantially revised for native
1351 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
1352 (NATDEPFILES): Update list to reflect the fact that we can
1355 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
1356 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
1357 Renamed; The former names were lacking the rs6000_ prefix.
1358 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
1359 instead of rs6000_frame_chain.
1360 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
1361 of rs6000_frameless_function_invocation.
1363 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1365 From Philippe De Muyter <phdm@macqel.be>
1367 * event-loop.c (handle_file_event): In case of poll, enable
1368 printing of informational message if an error/exception is
1369 detected on the file descriptor.
1371 2000-02-21 Jim Kingdon <kingdon@redhat.com>
1373 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
1375 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1377 * buildsym.c: Include "language.h" and "expression.h" for
1378 longest_local_hex_string_custom.
1380 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
1382 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
1383 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
1384 Cagney <cagney@b1.cygnus.com>.
1386 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1388 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
1389 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
1390 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
1391 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
1392 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
1394 * MAINTAINERS: Add Nick Clifton to write after approval list.
1396 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
1398 * MAINTAINERS: Add note on multiple maintainers.
1400 2000-02-19 Philippe De Muyter <phdm@macqel.be>
1402 * cli-out.c (cli_table_header): Type of parameter `alignment' is
1403 `enum ui_align', not `int'.
1404 (cli_field_string, cli_field_skip): Likewise.
1406 2000-02-18 Jim Blandy <jimb@redhat.com>
1408 From Jimmy Guo <guo@cup.hp.com>:
1409 * buildsym.h (add_free_pendings): Declare.
1410 * buildsym.c (add_free_pendings): New function.
1411 (make_blockvector): 32x64 fix using longest_local_hex_string().
1412 (start_subfile): initialize variable 'subfile'.
1414 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1416 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
1417 make sure that all is cleaned up after we disconnect from the
1419 (remote_detach): Ditto.
1421 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
1423 From Rodney Brown <RodneyBrown@pmsc.com>
1424 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
1425 potentially harming mistake.
1427 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
1429 * arm-tdep.c: Use header file instead of extern declarations for
1430 the {get,set}_arm_regname* functions.
1432 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
1434 * configure.in: Replaces obsolete gdbtk-variable.c with
1436 * configure: Regenerate.
1437 * Makefile.in: Remove obsolete/extraneous references to
1440 2000-02-16 Mark Kettenis <kettenis@gnu.org>
1442 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
1443 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
1444 33 by definition, whereas REALTIME_LO might be 32 on systems that
1445 have SIG32 such as Linux. Make sure that the signal number
1446 returned is within the range specified by REALTIME_LO and
1449 2000-02-16 Mark Kettenis <kettenis@gnu.org>
1451 * configure: Regenerated.
1453 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
1455 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
1456 _initialize_arm_tdep): Allows the user to choose between any of
1457 the flavors available for the disassembly to be used in the "info
1458 reg" command and elsewhere in gdb. It prevents having to maintain
1459 this information in two places by using the data kept in the
1462 2000-02-09 Mark Kettenis <kettenis@gnu.org>
1464 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
1465 prfpregset_t in <sys/procfs.h>.
1466 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
1468 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
1469 prgregset_t and prfpregset_t if they are not already present.
1471 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
1473 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
1474 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
1476 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
1478 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
1481 2000-02-15 Kevin Buettner <kevinb@redhat.com>
1483 Changes for AIX 4.3:
1484 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
1485 to correct value for generic dummy frames. When using
1486 generic dummy frames, don't attempt to write TOC value or
1487 function to call into the call dummy.
1488 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
1489 code to also handle the PowerOpen ABI.
1490 (ppc_push_return_address): Enable for all ports.
1491 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
1492 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
1493 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
1494 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
1495 provided by generic RS6000 definitions so that call dummies
1496 are implemented using generic dummy frames instead.
1498 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
1499 prior to changing the stack pointer via ptrace(). Also, ignore
1500 attempts to store to undefined registers that are less than
1503 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
1504 frame from 436 to 448 to account for alignment padding.
1505 (rs6000_push_arguments): Obtain actual register size instead
1506 of assuming the register is 4 bytes long. [There's still
1507 more work to be done to totally remove the 4 byte assumption,
1508 however.] Make sure the stack is 16 byte aligned as required
1509 by the PowerOpen ABI. Also, make sure that small structures
1510 passed in registers are properly aligned within the register.
1512 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
1514 Patch applied by Kevin Buettner <kevinb@redhat.com>
1516 * rs6000-tdep.c (skip_prologue): skip copying of argument
1517 registers to local variable registers.
1519 2000-02-14 Jim Kingdon <kingdon@redhat.com>
1521 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
1522 sym->section->index number is not a SECT_OFF_* code.
1524 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
1526 * MAINTAINERS (write after approval): Add H.J. Lu.
1528 2000-02-14 Nick Clifton <nickc@cygnus.com>
1530 * sh-tdep.c: Remove extraneous code.
1532 2000-02-14 Amit S. Kale <akale@veritas.com>
1534 * elfread.c (elf_symtab_read): Move the use of sym to after where
1536 Checked in by Jim Kingdon <kingdon@redhat.com>
1538 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1540 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
1542 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
1544 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
1545 * dwarf2read.c: (die_is_declaration): New fn.
1546 (read_structure_scope): Use it.
1548 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
1550 2000-02-10 J.T. Conklin <jtc@redback.com>
1552 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
1553 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
1555 * gdbserver/low-nbsd.c: New file.
1557 * gdbserver/Makefile.in: convert to autoconf.
1558 * gdbserver/configure.in: likewise.
1559 * gdbserver/configure: generate.
1561 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
1563 * CONTRIBUTE: New file. How to contribute to GDB.
1565 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
1567 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
1568 Buettner to powerpc maintainers. Make Kevin Buettner the
1569 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
1570 and Jason Molenda to write after aproval list.
1572 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
1574 * MAINTAINERS: Reformat. Separate into check-in categories.
1576 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
1578 * uw-thread.c: Remove __FUNCTION__ GNUism.
1580 2000-01-17 Amit S. Kale <akale@veritas.com>
1582 * elfread.c (elf_symtab_read): Use offset for the section in which a
1583 symbol resides, instead of .text section for calculating address of a
1585 Checked in by Jim Kingdon <kingdon@redhat.com>
1587 2000-02-10 Mark Kettenis <kettenis@gnu.org>
1589 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
1590 no longer necessary now we have gdb_wait.h.
1592 2000-02-09 Mark Kettenis <kettenis@gnu.org>
1594 * gnu-nat.c (proc_string): Make global.
1595 (do_mach_notify_dead_name): Suppress dead name notifications if we
1596 know that the task is dead.
1598 1999-12-13 Mark Kettenis <kettenis@gnu.org>
1600 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
1601 instead of directly from the kernel. Add some hackery to make
1602 sure that the info isn't influenced by suspension of the task in
1603 the proc server itself.
1605 2000-02-10 Jim Kingdon <kingdon@redhat.com>
1607 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
1608 approved by Michael Snyder.
1610 2000-02-09 Mark Kettenis <kettenis@gnu.org>
1612 * linux-thread.c: Include defs.h before gdb_wait.h.
1614 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
1616 * Makefile.in (wait_h): Delete macro. Update all dependencies
1617 specifying gdb_wait.h instead.
1619 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
1620 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
1621 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
1622 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
1623 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
1624 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
1625 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
1626 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
1627 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
1628 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
1630 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
1632 * gdb_wait.h: New file. Based on ../include/wait.h. Include
1633 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
1635 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
1637 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
1638 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
1639 (d10v_stack_align): Declare.
1640 * d10v-tdep.c (d10v_stack_align): Define.
1642 1999-08-23 J.T. Conklin <jtc@redback.com>
1644 * top.c (remote_timeout): Change default to 2. Add comment
1645 explaining history of changes to the default value.
1646 * remote.c (_initialize_remote): Remove code that adds set/
1647 show remotetimeout, as that's also done in top.c
1649 1999-10-18 J.T. Conklin <jtc@redback.com>
1651 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
1652 Return E01 instead of P01 when 'P' command fails.
1654 2000-02-05 J.T. Conklin <jtc@redback.com>
1656 * remote.c (putpkt_binary): Handle NAK from target stub.
1658 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1660 * configure.in: Remove the addition of sol-thread.c to the
1661 CONFIG_INITS list. This caused problems with init.c, because
1662 sol-thread.c would be grepped twice for _initialize_* functions.
1664 * Makefile.in: Add FIXME for init.c.
1666 2000-02-07 Jim Kingdon <kingdon@redhat.com>
1668 Clean up compiler warnings:
1669 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
1670 stack.c, valprint.c: Change variables to unsigned.
1671 * bcache.c: Rearrange to avoid warnings about variables not being set.
1672 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
1673 rather than declaring print_max and repeat_count_threashold
1674 ourselves (incorrectly).
1675 * valprint.h: Do declare repeat_count_threashold.
1676 * ch-exp.c: Use default case for internal error.
1677 * findvar.c: Don't omit argument type.
1678 * symtab.c: Remove unused variable.
1680 2000-02-04 Jim Blandy <jimb@redhat.com>
1682 * c-typeprint.c (remove_qualifiers): New function.
1683 (c_type_print_base): Use it to remove qualifiers from C++
1684 qualified names, not strrchr.
1686 * c-typeprint.c (c_type_print_base): Recognize type conversion
1687 operators by calling is_type_conversion_operator.
1688 (is_type_conversion_operator): New function.
1690 2000-02-04 Nick Clifton <nickc@cygnus.com>
1692 * config/arm/tm-arm.h (LOWEST_PC): Define.
1694 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1696 * infrun.c (resume): Make just one call to target_resume(), instead
1697 of four: set up correct parameters in all the cases ahead of time,
1698 and do call at the end.
1700 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1702 * config/powerpc/tm-ppc-eabi.h: Define
1703 SOFUN_ADDRESS_MAYBE_MISSING.
1705 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
1707 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
1710 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
1712 * Makefile.in (INIT_FILES): Append CONFIG_INITS
1713 * configure.in (CONFIG_INIT): Initialize.
1714 (links): Link srcdir/gdbtk/library to gdbtcl2.
1715 * gdbtcl2: Moved to gdbtk/library.
1716 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
1717 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
1718 gdbtk.h: Moved to gdbtk/generic.
1720 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1722 * printcmd.c (build_address_symbolic): New function. Returns all
1723 the parts that are necessary to print an address in a symbolic
1725 (print_address_symbolic): Split into a printing part and an
1726 information building part, build_address_symbolic().
1728 * defs.h (build_address_symbolic): Export.
1730 2000-02-03 Jim Blandy <jimb@redhat.com>
1732 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
1735 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
1737 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
1738 arguments on dummy frames.
1740 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
1742 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
1743 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
1745 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1747 * remote.c (getpkt_sane): New function. It is the old getpkt(),
1748 which now returns a timeout indication.
1749 (getpkt): New function. Wrapper for getpkt_sane(), so that return
1750 value can still be ignored.
1752 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1754 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
1757 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
1759 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
1760 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
1763 * Makefile.in: Update.
1765 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
1766 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
1767 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
1768 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
1769 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
1770 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
1771 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
1772 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
1773 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
1774 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
1775 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
1776 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
1777 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
1778 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
1779 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
1780 config/pa/tm-hppa.h: Update.
1781 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
1783 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
1785 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
1786 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
1787 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
1788 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
1789 config/m88k/delta88v4.mh, config/mips/irix4.mh,
1790 config/mips/irix5.mh, config/mips/mipsv4.mh,
1791 config/powerpc/solaris.mh (NATDEPFILES): Change references to
1792 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
1793 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
1795 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
1797 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
1799 * main.c (captured_main): Only use the legacy tui_file code when
1800 linking in older code such as the TUI.
1802 * gdb-file.h, gdb-file.c: New files.
1803 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
1804 null_file_isatty, null_file_rewind, null_file_put,
1805 null_file_flush, null_file_write, null_file_fputs,
1806 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
1807 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
1808 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
1809 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
1810 set_gdb_file_data, struct accumulated_gdb_file,
1811 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
1812 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
1813 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
1814 stdio_file_delete, stdio_file_flush, stdio_file_write,
1815 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
1816 Moved to gdb-file.h and gdb-file.c.
1817 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
1818 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
1819 tui_file_rewind, tui_file_put, tui_file_fputs,
1820 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
1821 fputs_unfiltered_hook):
1822 Moved to tui/tui-file.c and tui/tui-file.h.
1824 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
1825 (tui-file.o, gdb-file.o): Add dependencies.
1826 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
1827 * main.c: #include tui/tui-file.h.
1829 2000-01-28 Fred Fish <fnf@cygnus.com>
1831 * findvar.c (value_from_register): Special case handling of D10V
1832 pointer values fetched from registers.
1834 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
1836 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
1837 support for new style thumb prologues.
1839 2000-01-28 Nick Clifton <nickc@redhat.com>
1841 * arm-tdep.c: Remove extraneous dash at start of strings
1842 introduced in previous delta.
1844 2000-01-27 Nick Clifton <nickc@redhat.com>
1846 * arm-tdep.c: Replace uses of arm_toggle_renames() with
1847 parse_arm_disassembler_option().
1849 2000-01-27 Jim Blandy <jimb@cygnus.com>
1851 * symtab.c (decode_line_1): Don't let commas that are within
1852 quotes or parenthesis terminate the line spec. Don't use pp when
1853 removing the final double quote of a double-quoted string. Don't
1854 forget to skip the opening double quote. I have no clue whether
1855 this change is correct; probably we've just moved this function
1856 from one buggy place to another buggy place, and never came within
1857 an outhouse whiff of correctness.
1858 (find_toplevel_char): New function.
1860 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
1862 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
1863 passing the pointer to a thumb function as an argument.
1865 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
1867 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
1868 are reinserted for another run.
1870 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
1872 * cli-out.c (cli_filed_string): Test for NULL string.
1874 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
1876 * infcmd.c (run_stack_dummy): Account for a random signal stopping
1877 the inferior as well as breakpoints being hit while performing an
1878 inferior function call.
1879 * valops.c (hand_function_call): Ditto.
1881 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1883 From Mark Kettenis <kettenis@gnu.org>
1885 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
1886 i386_REGS_SEGS_STATE.
1887 (HAVE_I387_REGS): Define.
1888 (FLOAT_INFO): Remove.
1889 * i386gnu-nat.c: Almost completely rewritten to use new i386
1890 register layout and `float info' implementation.
1891 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
1892 Move prototypes from here.
1893 * gnu-nat.h: To here.
1895 2000-01-24 Kevin Buettner <kevinb@redhat.com>
1897 * utils.c (get_field, put_field): Fix buffer underruns and
1898 overruns. Also, handle case where total_len is not evenly
1900 (getfield): Make sure zeroing of unwanted bits occurs even
1901 when bit field to extract does not straddle two or more
1904 2000-01-23 Christopher Faylor <cgf@cygnus.com>
1906 * defs.h: Add gdb_thread_select declaration.
1908 2000-01-23 Kevin Buettner <kevinb@redhat.com>
1910 * linux-thread.c (_initialize_linuxthreads): Make sure that
1911 linuxthreads_block_mask does not block SIGCHLD.
1913 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
1915 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
1916 text so that new lines work properly.
1918 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1920 * proc-utils.h: New file. Export functions from proc-*.c.
1922 * proc_api.c: Rename to:
1923 * proc-api.c: New file. Add include of proc-utils.h.
1925 * proc_events.c: Rename to:
1926 * proc-events.c: New file.
1928 * proc_flags.c: Rename to:
1929 * proc-flags.c: New file.
1931 * proc_why.c: Rename to:
1932 * proc-why.c: New file. Add include of proc-utils.h.
1934 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
1935 ctype.h, proc-utils.h.
1936 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
1937 (open_procinfo_files): Conditionalize local variable tmp, to avoid
1939 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
1941 (procfs_wait): Adjust format in some printf_filetered calls to
1942 avoid compiler warnings.
1943 (make_signal_thread_runnable): Ifdef 0. The calls to this function
1944 are also ifdef'd 0 .
1945 (procfs_resume): Add parentheses around '&&' operation.
1946 (procfs_set_exec_trap): Remove unused variable.
1947 (info_proc_cmd): Add braces to avoid ambiguous else clause.
1949 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
1950 proc-why.o): Update dependencies.
1952 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
1955 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
1957 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
1958 Fix from Robert Lipe <robertl@sco.com>.
1959 * configure: Regenerated.
1961 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1963 * stack.c (print_frame_info_base): Break up into the frame info
1964 (location) printing part and the rest (source line printing).
1965 (print_frame): New function. Take care of printing the location
1969 * infrun.c (normal_stop): Use enum values rather than integers for the
1970 source_flag to be passed to show_and_print_stack_frame().
1973 * frame.h (print_what): New enum for 'source' argument to
1974 print_frame_info_base(). Use this instead of obscure numbers.
1977 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
1979 * event-top.c (stdin_event_handler): call quit_command rather than
1980 exit -- run cleanups, give target code a chance to say goodbye to
1981 the target. Fixes bug where the inferior processes were left
1982 around on Solaris (and probably elsewhere) by the testsuite.
1984 2000-01-14 Mark Salter <msalter@cygnus.com>
1986 * v850-tdep.c (v850_target_architecture_hook): Setup correct
1987 machine id for disassembly.
1989 2000-01-13 Jim Blandy <jimb@cygnus.com>
1991 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
1992 convert_to_regset, when regno indicates a specific register.
1994 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
1996 * uw-thread.c: Document libthread.so debugging interface. Minor
1997 comment and formatting tweaks.
1998 (DEBUG): #define as 0 instead of 1.
1999 (CALL_BASE): Include function name in error msg.
2000 (libthread_stub): Adjust inferior_pid after thread exit.
2001 (uw_thread_create_inferior): Deactivate uw_thread_ops before
2002 asking procfs_ops to create inferior.
2003 (libthread_init): Don't return nonlocally on error.
2005 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
2007 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
2010 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
2012 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
2013 both sides are on the same state.
2015 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
2017 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
2018 115200 (minor syntax mistake).
2020 2000-01-12 Jim Blandy <jimb@cygnus.com>
2022 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
2023 this here, to go along with the definitions of PIDGET and TIDGET.
2025 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2027 * thread.c (do_captured_thread_select): New function. Switch
2028 current thread, safely from within catch_errors().
2029 (gdb_thread_select): New function. Switch threads safely.
2030 (thread_command): Use gdb_thread_select().
2032 (do_captured_list_thread_ids): New function.
2033 (gdb_list_thread_ids): New function.
2035 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
2037 2000-01-11 Christopher Faylor <cgf@cygnus.com>
2039 * configure.in: Avoid linking -limagehlp unless it's a native build.
2040 * configure: Regenerate.
2041 * thread.cc (add_thread): Clear private data pointer here or suffer
2042 strange behavior when it is checked for NULL later.
2044 2000-01-09 Christopher Faylor <cgf@cygnus.com>
2046 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
2047 * configure.in: Add an additional library to cygwin link.
2048 * configure: Regenerate.
2050 Patch from Egor Duda <deo@logos-m.ru>:
2051 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
2054 2000-01-07 Michael Snyder <msnyder@cleaver.cygnus.com>
2056 * uw-thread.c: New file to support UnixWare user-mode threads:
2057 contributed by Nickolas Duffek <nsd@cygnus.com>.
2058 * target.h (struct target_ops): New vector, to_extra_thread_info,
2059 allows back-ends to give extra details in info thread display.
2060 (target_extra_thread_info): define new macro.
2061 (target_find_new_threads): simplify macro. Cleanup comments.
2062 * target.c (to_extra_thread_info): default and inherit new vector.
2063 (cleanup_target): eliminate PARAMS, break up long lines,
2064 provide default definition for to_extra_thread_info, and
2065 to_find_new_threads. Default to_thread_alive and to_query
2066 to return_zero, not target_ignore (they each return int not void).
2067 (debug_to_find_new_threads): new debug entry.
2068 (setup_target_debug): add debug_to_find_new_threads.
2069 * gdbthread.h: export struct thread_info, find_thread_pid, and
2070 iterate_over_threads. Add comments. Eliminate PARAMS. Update
2071 copyright. Add new private data pointer for use by target back-ends.
2072 * thread.c (struct thread_info): move definition to gdbthread.h.
2073 (find_thread_pid): new exported function for thread lookup.
2074 (iterate_over_threads): new exported function for applying
2075 arbitrary operations to threads. Update copyright to 2000.
2076 (info_threads_command): use new target_extra_thread_info vector
2077 to display extra information about each thread (if implemented).
2078 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
2079 Add defines for PIDGET, etc.
2080 * config/i386/tm-i386sol2.h: ditto.
2081 * config/sparc/tm-sun4sol2.h: ditto.
2082 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
2083 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
2084 if -lpthread and -lpthreads fail.
2086 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
2087 (proc_flags): combine flags that UnixWare splits into two locations.
2088 (proc_modify_flag): add support for PR_KLC (kill on last close).
2089 (proc_[un]set_kill_on_last_close): new functions.
2091 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2093 * infrun.c (normal_stop): Print out thread id when we stop.
2095 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
2097 * remote.c (remote_open_1): Fix message so it does not imply a
2098 specific syntax for serial ports, as it is OS dependent.
2099 (remote_async_open_1): Ibid.
2100 (init_remote_ops): Ibid.
2102 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
2104 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
2105 "set remotebaud" command (if set) when no speed is specified on
2106 the "target rdi" command.
2108 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
2110 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
2112 (baud_options[]): Ibid.
2114 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
2116 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
2117 used by each operating system.
2119 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2121 * breakpoint.c (until_break_command): Add an argument for the
2122 continuation, the beginning of the cleanups set up by this
2124 (until_break_command_continuation): Do cleanups until the one
2125 passed in as argument instead of doing all of them.
2127 * infcmd.c (finish_command_continuation): Expect a new argument,
2128 which indicates up to where to do cleanups. Update calls to
2129 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
2130 (finish_command): Add another argument for the continuation: the
2131 starting cleanup for this command.
2133 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
2135 From Grant Edwards <grante@visi.com> (original patch from Thomas
2137 * rdi-share/ardi.c: Allow interruption of interruptible
2138 targets with a <CNTL-C>.
2140 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
2142 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
2143 to control port to accommodate some versions of Angel.
2145 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
2147 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
2148 Add interpretation for C Support Library packets.
2150 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
2152 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
2153 is now being modified.
2154 * rdi-share/devsw.h: Adjust declaration of the above funtion.
2156 For older changes see ChangeLog-99
2162 version-control: never