1 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
3 * configure.in: -linux-gnu*, not -linux-gnu.
5 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
7 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
10 2000-03-29 J.T. Conklin <jtc@redback.com>
12 * i386nbsd-nat.c (fetch_core_registers): Make static.
14 * m68knbsd-nat.c (fetch_core_registers): Make static.
15 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
17 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
19 * TODO: Update GDB 5 status.
21 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
23 * breakpoint.h (remove_hw_watchpoints): Add declaration.
24 * breakpoints.c (remove_hw_watchpoints): Update.
25 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
28 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
30 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
31 infrun.c (resume): Remove hardware watchpoints before stepping
32 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
34 2000-03-28 Michael Snyder <msnyder@cleaver.cygnus.com>
36 * Makefile.in: anchor tui-file.h dependency to $srcdir.
38 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
40 * procfs.c (proc_set_watchpoint): Declare addr parameter as
41 CORE_ADDR, to match call from procfs_set_watchpoint.
43 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
44 Reselect the saved frame silently after frame selection for
45 watchpoint evaluation.
46 (insert_breakpoints): Add missing space in `Hardware watchpoint
47 deleted' message. Do not reinsert hardware watchpoint if it is
48 already marked for deletion at next stop.
50 2000-03-28 Christopher Faylor <cgf@cygnus.com>
52 * partial-stab.h: Add one more check against corrupted or irregular
55 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
57 * gnu-regex.c (regerror): Function renamed from `__regerror'.
58 (Change also approved in the mainline glibc sources)
60 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
62 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
63 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
64 particularly ensuring it can't return SERIAL_TIMEOUT when told
67 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
69 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
70 which never existed before, and thus, has no deprecated old command.
72 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
73 "set archdebug" (same goes for the show commands).
74 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
75 deprecate "set eventdebug" (same goes for the show commands).
76 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
77 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
79 x(init_main): Add the "set debug" and "show debug" commands.
80 Add setdebuglist and showdebuglist.
82 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
84 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
85 Added prototype for the deprecate command so it doesn't complain.
87 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
89 * top.c (print_gdb_version): Bump copyright year to 2000.
91 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
93 * MAINTAINERS: Add Glen McCready to write after approval list.
95 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
97 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
98 * config.h: Regenerate.
100 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
102 * TODO: Update. Add criteria for next release of GDB.
104 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
106 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
107 * config.h: Regenerate.
109 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
111 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
112 before installing GDB.
114 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
116 * Makefile.in (all-gdbtk): Check for an existing link/directory.
117 Re-format warning message. Document that post 5.0 this can be
120 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
122 * ChangeLog: Revert whitespace changes.
124 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
126 * MAINTAINERS: Update folks who need accounts.
128 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
130 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
132 2000-03-27 Mark Kettenis <kettenis@gnu.org>
134 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
135 instead of TARGET_LONG_DOUBLE_BITS.
136 * config/i386/tm-i386mk.h: Likewise.
138 2000-03-26 Mark Kettenis <kettenis@gnu.org>
140 Provide `long double' support for most i386 targets.
141 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
142 &floatformat_i387_ext.
143 (TARGET_LONG_DOUBLE_BITS): Define as 96.
144 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
145 `builtin_type_long_double'.
146 (REGISTER_CONVERT_TO_VIRTUAL): Call
147 i386_register_convert_to_virtual.
148 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
149 (i387_to_double, double_to_i387): Remove prototypes.
150 (i386_extract_return_value): Change prototype to match definition
152 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
153 (TARGET_LONG_DOUBLE_BITS): #undef.
154 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
155 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
156 (i387_extract_floating, i387_store_floating): Remove prototypes.
157 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
158 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
159 (REGISTER_VIRTUAL_TYPE): Remove.
160 * i386-tdep.c (i386_register_convert_to_virtual): New function.
161 (i386_register_convert_to_raw): New function.
162 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
163 (i387_store_floating): Remove.
165 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
167 * maint.c: Re-indent.
169 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
171 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
173 2000-03-24 Christopher Faylor <cgf@cygnus.com>
175 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
178 2000-03-24 Christopher Faylor <cgf@cygnus.com>
180 * win32-nat.c: Back out special frame walking code. It was broken.
181 (handle_exception): Correctly identify an illegal instruction.
182 * config/tm-cygwin.h: Eliminate special frame handling. Just use
183 normal i386 handling.
185 2000-03-24 J.T. Conklin <jtc@redback.com>
187 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
188 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
189 (fetch_core_registers): Read fp registers.
190 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
192 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
194 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
195 so that we can stop searching for the prologue past the function end
196 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
198 2000-03-24 Kevin Buettner <kevinb@redhat.com>
200 * linux-thread.c, lin-thread.c (save_inferior_pid,
201 restore_inferior_pid): Don't do compile time comparison
202 of TARGET_PTR_BIT and TARGET_INT_BIT.
204 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
206 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
208 (P_PEA_FP, P_MOVL_SP_FP): New macros.
209 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
211 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
213 (delta68_in_sigtramp): New function.
214 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
215 (m68k_skip_prologue): Use P_* macros, not hex constants.
216 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
217 instructions, but accept them in any order; use P_* macros, not octal
218 or hex constants; recognize also `fmovemx to (fp + displacement)' and
219 `moveml to (fp + displacement)'.
220 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
221 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
223 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
225 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
227 2000-03-23 Michael Snyder <msnyder@cleaver.cygnus.com>
229 * solib.c (open_symbol_file_object): to sneak an int argument
230 past catch_errors, instead of casting it to a pointer, simply
233 2000-03-23 Jimmy Guo <guo@cup.hp.com>
235 * gdbtypes.c (rank_function): Rank all N parameters and use correct
236 index into the prams[] and args[] arrays.
238 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
240 From David Whedon <dwhedon@gordian.com>
242 * top.c (execute_command): Checks all commands beore executing
243 to see if the user needs to be warned that the command is
244 deprecated, warns user if appropriate.
245 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
246 return values from void to struct cmd_list_element *.
247 * command.c (lookup_cmd_1): Check aliases before following link
248 in case user needs to be warned about a deprecated alias.
249 (deprecate_cmd): new exported function for command deprecation,
250 sets flags and posibly a replacement string.
251 (deprecated_cmd_warning): New exported funciton to warn user about
252 a deprecated command.
253 (lookup_cmd_composition): New exported function that determines
254 alias, prefix_command, and cmd based on a string. This is useful
255 is we want to full name of a command.
256 * command.h : Added prototypes for deprecate_cmd,
257 deprecated_warn_user and lookup_cmd_composition, added flags to
258 the cmd_list_element structure, changed return values for
259 add_com_* and add_info_* from void to cmd_list_element.
260 * maint.c : (maintenance_deprecate): New function to deprecate a
261 command. This exists only so that the testsuite can deprecate
262 commands at runtime and check the warning behavior.
263 (maintenance_undeprecate) : New function, drops deprecated flags.
264 (maintenance_do_deprecate): Actually does the (un)deprecation.
265 (initialize_maint_cmds): Added the above new deprecate commands.
267 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
268 * command.c (apropos_cmd_helper): New function, meat of the
270 (apropos_command): New apropos command to search command
271 names/documentation for regular expressions.
272 (_initialize_command): Add the apropos command.
274 2000-03-23 Michael Snyder <msnyder@cleaver.cygnus.com>
276 * sol-thread.c (ps_pglobal_lookup): Change argument type from
277 paddr_t to psaddr_t. This mistake appears to date from an
278 erroneous man page in Solaris 2.5 -- the correct type from the
279 system headers has always been psaddr_t.
280 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): ditto.
283 2000-03-22 Kevin Buettner <kevinb@redhat.com>
285 * ia64-linux-nat.c: Fix copyright.
286 (fill_gregset): Minor formatting fix.
287 * ia64-tdep.c (template_encoding_table, fetch_instruction,
288 examine_prologue): Clean up some compiler warnings.
289 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
290 find_global_pointer, find_extant_func_descr): New functions.
291 (ia64_use_struct_convention, ia64_extract_return_value,
292 ia64_push_arguments): Handle HFAs.
293 (ia64_push_arguments): Find (or build) a function descriptor
294 when given a function address.
295 (ia64_push_return_address): Moved code for finding the
296 global pointer into its own function, find_global_pointer ().
298 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
300 * event-loop.c (handle_file_event): Run through indent.
302 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
304 From Philippe De Muyter <phdm@macqel.be>
306 * event-loop.c (sys/types.h): File now included unconditionally.
307 (use_poll): New variable..
308 (gdb_notifier): poll- and select-versions merged.
309 (add_file_handler): If HAVE_POLL, check whether poll is usable,
310 and reset `use_poll' if not.
311 (create_file_handler): Select poll- or select-version according to
313 (delete_file_handler, handle_file_event): Likewise.
314 (gdb_wait_for_event, poll_timers): Likewise.
316 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
318 * printcmd.c (print_scalar_formatted): Truncate addresses to the
319 size of a target pointer before passing them to print_address.
321 2000-03-22 Mark Kettenis <kettenis@gnu.org>
323 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
324 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
326 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
327 (i386_extract_return_value): Rewritten. Correctly support all
328 floating-point types and large integer types on targets that use
329 the standard i386 GDB register layout and return floating-point
332 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
334 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
336 2000-03-21 J.T. Conklin <jtc@redback.com>
338 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
339 * i386nbsd-nat.c: New file.
341 * i386/tm-nbsd.h (NUM_REGS): Removed.
342 (HAVE_I387_REGS): Defined.
343 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
345 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
348 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
350 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
351 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
352 the write after approval list.
354 2000-03-21 Kevin Buettner <kevinb@redhat.com>
356 * symtab.h (MAX_SECTIONS, struct section_addr_info,
357 symbol_file_add): Move declarations from here...
358 * symfile.h: ...to here.
360 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
361 all section addresses, not just .text.
362 * symfile.h, symfile.c (free_section_addr_info,
363 build_section_addr_info_from_section_table): New functions.
365 * symfile.h (MAX_SECTIONS): Increase value to 40.
366 * symfile.c (syms_from_objfile): Add bounds check prior to
367 accessing ``other'' array in a section_addr_info_struct.
368 Remove unused variable section_offsets.
369 (add_symbol_file_command): Remove unused variable text_addr.
371 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
373 * breakpoint.c (bpstat_stop_status): Don't stop if a read
374 watchpoint appears to break, but the watched value changed.
376 2000-03-21 Jim Blandy <jimb@redhat.com>
378 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
379 a companion to gdbarch_alloc, which allows a gdbarch init function
380 to free partially-built gdbarch structures.
381 * gdbarch.c, gdbarch.h: Regenerated.
383 2000-03-20 Kevin Buettner <kevinb@redhat.com>
385 * configure.host, configure.tgt (ia64-*-linux*): New entry.
387 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
388 initialize_arch): Define for IA-64.
389 (initialize_arch): Add declaration.
391 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
393 * breakpoint.c (insert_breakpoints, remove_breakpoint)
394 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
395 remove, or check status of hardware watchpoints for entire structs
396 and arrays unless the user explicitly asked to watch that struct
398 (insert_breakpoints): Try to insert watchpoints for all the values
399 on the value chain, even if some of them fail to insert.
401 * values.c (value_primitive_field): Set the offset in struct value
402 we return when the field is a packed bitfield.
404 2000-03-20 Michael Snyder <msnyder@cleaver.cygnus.com>
406 * remote.c (remote_threads_extra_info): new function.
407 Implement the extra thread info query for "info threads".
408 (remote_threads_info): clean up a bit.
409 (use_threadinfo_query, use_threadextra_query): new variables.
410 Control whether GDB will use the new or old protocol for
412 (remote_open_1): initialize new variables.
413 (remote_async_open_1): ditto.
414 (remote_cisco_open): ditto.
416 2000-03-20 Kevin Buettner <kevinb@redhat.com>
418 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
419 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
420 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
422 2000-03-20 Kevin Buettner <kevinb@redhat.com>
424 * utils.c (floatformat_from_doublest): Don't assume that a long
425 will be exactly 32 bits in length. Also... make sure space
426 that we're writing the float to is completely initialized to
427 zeroes, even when the number of bits in the float is not
428 evenly divisible by FLOATFORMAT_CHAR_BIT.
430 2000-03-20 Jim Blandy <jimb@redhat.com>
432 * i386-linux-nat.c: No need to #include "frame.h" any more.
433 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
434 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
435 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
436 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
437 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
438 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
439 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
440 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
441 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
442 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
443 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
444 out that these are target-dependent, and useful in non-native
445 configurations. Moved to...
446 * i386-linux-tdep.c: ... Here, a new file.
447 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
448 (i386-linux-tdep.o): New rule.
449 (i386-linux-nat.o): We no longer depend on frame.h.
450 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
452 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
454 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
455 Print an error at compile time if we are to use select, but FD_SET
457 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
458 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
459 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
460 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
461 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
462 instead of using memcpy and memset. Use FD_ISSET.
464 * config/i386/xm-go32.h (fd_mask): Remove typedef.
466 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
468 * command.c (_initialize_command): Document requirements for ``!''
471 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
473 From Fri 10 Mar 2000 Robert
474 <robert.melchers@drives.eurotherm.co.uk>:
475 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
477 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
479 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
480 <dave@hiauly1.hia.nrc.ca>:
481 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
482 _initialize_hpux_thread being called twice.
483 * configure: Regenerated.
485 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
487 * event-top.c (_initialize_event_loop): If instream is not
488 connected to a terminal device, turn editing off.
490 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
492 Support for building GDB with DJGPP, and running the test suite on
494 * config/djgpp/djconfig.sh: New file.
495 * config/djgpp/config.sed: New file.
496 * config/djgpp/README: New file.
497 * config/djgpp/fnchange.lst: New file.
498 * config/djgpp/djcheck.sh: New file.
500 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
502 * ser-go32.c (ports): Make the initializers complete, to pacify
505 2000-03-17 Jim Blandy <jimb@redhat.com>
507 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
508 two-dimensional array, instead of faking it with explicit index
511 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
512 linuxthreads_create_inferior): Fix typo in variable name: it's
513 linuxthreads_exit_status, not linux_exit_status.
515 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
518 * solib.c (solib_add): Delete debugging code.
520 2000-03-17 Mark Kettenis <kettenis@gnu.org>
522 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
523 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
525 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
527 * language.c (set_lang_str): Do not call `free' for a null pointer.
528 (set_type_str, set_range_str): Ditto.
530 2000-03-16 Jim Blandy <jimb@redhat.com>
532 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
535 * solib.c (current_sos): Be more careful about freeing the new
536 so_list node if an error occurs.
538 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
539 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
540 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
541 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
542 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
543 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
544 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
545 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
546 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
547 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
548 i386_linux_sigtramp_saved_sp): Deleted. These all implement
549 Linux-specific signal trampoline detection, and should be moved
551 * i386-linux-nat.c: ... here.
552 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
553 this any more, since we're not enabling OS-specific code in a
556 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
558 * Makefile.in (go32-nat.o): Add prerequisites.
559 (ALLDEPFILES): Add go32-nat.c.
561 2000-03-15 Michael Snyder <msnyder@cleaver.cygnus.com>
563 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
564 * symfile.c (reread_symbols): Clear msymbol hash table.
566 2000-03-15 Jim Blandy <jimb@redhat.com>
568 Deal with the inferior unloading shared objects.
569 * solib.c (current_sos): New function, replacing find_solib.
570 (find_solib): Deleted.
571 (free_so): New function.
572 (clear_solib): Call free_so, instead of writing it out.
573 (solib_add): Rewritten: compare the inferior's current list of
574 shared objects with GDB's list, and do the required loads and
576 (info_sharedlibrary_command, solib_address): Don't use find_solib
577 to walk the list of shared libraries: call solib_add, and then
578 walk the list at so_list_head normally.
579 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
580 detach the core target. These tasks are taken care of elsewhere.
581 * target.c (remove_target_sections): New function.
582 * target.h (remove_target_sections): New declaration.
584 * solib.c (symbol_add_stub): Check whether we've already created
585 an objfile for this shared object first, before doing all that
586 work to compute section addresses, etc.
588 * objfiles.c (unlink_objfile): Report an internal error if objfile
589 doesn't occur in the object_files list.
591 * solib.c (special_symbol_handling): Delete argument; it's not
594 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
596 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
597 from solib structures. Use it throughout solib.c, get rid of all
599 (struct so_list): Change type of lmaddr to CORE_ADDR.
600 (first_link_map_member): Change return value type to CORE_ADDR,
602 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
604 (open_symbol_file_object, find_solib): Change type of lm variable
607 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
609 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
610 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
611 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
612 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
614 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
615 not opened by dos_open, but let the 3 standard handles go through
618 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
620 * eval.c (evaluate_subexp_with_coercion): Add call to
621 check_typedef, to handle typedeffed vars correctly.
623 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
625 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
627 (QUIT): Note that this can probably be replaced by a function.
629 2000-03-13 James Ingham <jingham@leda.cygnus.com>
631 Add support for a variable object that tries to evaluate itself in
632 the currently selected frame, rather than in a fixed frame.
634 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
636 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
638 * varobj.c (varobj_list): Return type indicates whether the
639 variable's type has changed (for current frame variables).
640 (varobj_update): Handle the case where the variable's type has
642 (delete_variable_1): Allow for deletion of variables that have not
644 (new_root_variable): Initialize use_selected_frame variable.
645 (value_of_root): This is where most of the work to handle "current
646 frame" variables was added. Most of the complexity involves
647 handling the case where the type of the variable has changed.
648 (varobj_create): Add a "type" argument, to tell if the
649 variable is one of these "current frame" variables. Also protect
650 call to parse_exp_1 from long jumping.
652 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
654 * go32-nat.c (struct env387): Remove declaration.
655 (print_387_status, i386_go32_float_info): Remove redundant
657 (regno_mapping, sig_map, excepn_map): Add braces around inner
659 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
660 fix code which mixed signed with unsigned.
661 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
662 (go32_wait): Initialize INT3_addr.
663 (go32_fetch_registers): Extend all FP registers that are shorter
664 than 4 bytes to 32 bits. Support 32 standard FP registers defined
665 on config/i386/tm-i386.h.
666 (store_register): Support 32 FP registers.
667 (go32_create_inferior): Don't crash if handed a NULL pointer
668 instead of exec file name.
669 (ignore): Remove unused function.
670 (go32_insert_hw_breakpoint): Remove unused variables.
671 (init_go32_ops): Set value of processing_gcc_compilation to 2.
673 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
675 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
676 overloading, add support for seeing through references:
677 * valops.c (find_overload_match): Handle STABS overloading for
679 (find_overload_match): Look in right place for function arguments
681 (find_overload_match): Rather than giving up when we have >1
682 perfect match, just choose one, especially since the
683 recommendation GDB gives ("disambiguate it by specifying function
684 signature"), is basically impossible.
685 (check_field_in): STREQ->strcmp_iw
686 (search_struct_field): STREQ->strcmp_iw
687 (find_method_list): STREQ->strcmp_iw
688 * gdbtypes.c (rank_one_type): Add ability to see through
690 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
692 (rank_function): Rank function properly (was doing it wrong
693 before, comparing the wrong parts of the arrays)
694 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
695 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
696 associated with converting a non-reference to a reference.
698 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
701 2000-03-11 Mark Kettenis <kettenis@gnu.org>
703 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
705 (gnu_attach): Change error message for missing
706 argument to be identical to the corresponding message in
707 `inftarg.c'. This makes the testsuite happy.
709 2000-03-11 Mark Kettenis <kettenis@gnu.org>
711 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
712 %eflags isn't modified. This fixes a bug where every call to a
713 function in the program beyond the first call would fail.
715 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
717 * MAINTAINERS: Devolve responsibility for domain maintenance.
719 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
721 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
723 2000-02-25 Scott Bambrough <scottb@netwinder.org>
725 * gdb.base/long_long.exp: Correct test suite failure when printing
726 a long long value as a double on ARM platforms.
728 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
730 * MAINTAINERS (Core): Anthony Green is the Java - including
731 testsuite - maintainer. Reformat testsuite and language support
734 2000-03-08 Mark Kettenis <kettenis@gnu.org>
736 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
737 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
738 i386_linux_saved_pc_after_call.
740 2000-03-06 Jim Blandy <jimb@redhat.com>
742 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
744 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
745 (compact_minimal_symbols): Added `objfile' argument.
746 Put symbols in the objfile's hash table.
747 (install_minimal_symbols): Put symbols in the objfile's demangled
749 (lookup_minimal_symbol): Use hash table to find symbol in
751 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
753 (prim_record_minimal_symbol_and_info): Initialize the
754 hash link fields of the new minimal symbol.
755 * symtab.h (struct minimal_symbol): New fields `hash_next',
756 `demangled_hash_next'.
757 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
758 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
759 (struct objfile): New fields `msymbol_hash',
760 `msymbol_demangled_hash'.
762 2000-03-06 Jim Blandy <jimb@redhat.com>
764 * solib.c (first_link_map_member): Doc fix.
766 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
768 From Eli Zaretskii <eliz@is.elta.co.il>:
770 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
771 zero, since time_t might be unsigned.
773 2000-03-06 Mark Kettenis <kettenis@gnu.org>
775 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
777 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
779 2000-03-05 Mark Kettenis <kettenis@gnu.org>
781 Allow GDB to run on Linux 2.0 again.
782 * config.in: Add HAVE_PTRACE_GETREGS.
783 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
784 * configure: Regenerated.
785 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
786 CANNOT_STORE_REGISTER): New defines.
787 * i386-linux-nat.c (have_ptrace_getregs): New variable.
788 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
789 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
790 store_register, old_store_inferior_registers): Copied over from
791 `inptrace.c' as a temporary measure.
792 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
793 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
794 HAVE_PTRACE_GETREGS isn't defined.
795 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
797 (fetch_inferior_registers, store_inferior_registers): Fall back on
798 the method use in `infptrace.c' (by calling
799 old_fetch_inferior_registers and old_store_inferior_registers) if
800 `have_ptrace_getregs' isn't set.
802 2000-03-05 Mark Kettenis <kettenis@gnu.org>
804 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
805 of gregset_t and fpregset_t. Those are the only names that are
806 guaranteed to specify the right types for all supported Linux
808 Various doc fixes and gratitious local variable renames, all in an
809 attempt to stress similarities between the code and unify the
810 terminology used. Use ISO-C all over.
811 (regmap): Remove trailing comma.
812 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
813 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
814 is unnecessary and wasn't used anyway. All callers changed.
815 (convert_to_fpregset, convert_to_xfpregset): Likewise.
816 (fetch_regs, store_regs): Remove unused variable `regno'.
817 (fill_fpregs): If REGNO is not -1, only update the specified
819 (fetch_core_registers): Renamed from
820 i386_linux_fetch_core_registers. There is no need for a unique
821 name since the function is static anyway.
822 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
823 since it is more descriptive.
825 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
827 * MAINTAINERS (readline/): Expand to include host maintainers.
829 2000-03-04 Mark Kettenis <kettenis@gnu.org>
831 Fix support for Linux/i386 signal trampolines. The old approach
832 didn't work for Linux 2.2 and beyond, and didn't work with recent
833 versions of the GNU C library.
834 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
835 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
836 (linux_rt_sigtramp_code): New variable.
837 (LINUX_RT_SIGTRAMP_LEN): New define.
838 (i386_linux_rt_sigtramp_start): New function. Detect start of
839 signal trampolines for RT signals.
840 (i386_linux_sigtramp): Removed.
841 (i386_linux_in_sigtramp): New function.
842 (i386_linux_sigcontext_addr): New function. Recognize the names
843 of the signal tranmpolines used by recent versions of the GNU C
844 library, and add support for RT signals.
845 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
846 defines. Moved here from config/i386/tm-linux.h.
847 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
848 Reimplement in terms of i386_linux_sigcontext_addr.
849 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
850 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
851 Moved to i386-tdep.c.
852 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
854 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
856 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
857 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
859 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
861 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
864 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
866 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
867 ``Blanket Write Privs'' maintainers.
869 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
871 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
872 * language.c (longest_local_hex_string_custom): Don't compile
873 'long long' section if host doesn't have 'long long'.
875 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
877 * language.c (longest_raw_hex_string): Comment out. Appears
880 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
882 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
883 "mmalloc.h" which means using PTRs.
884 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
886 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
888 * defs.h (store_address, store_unsigned_integer, store_address):
889 Replace PTR with void* in delcaration.
890 * findvar.c (extract_signed_integer, extract_unsigned_integer,
891 extract_long_unsigned_integer, extract_address,
892 store_signed_integer, store_unsigned_integer, store_address):
893 Convert definition to ISO-C. Replace PTR with void*.
895 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
897 * defs.h (make_cleanup_func): Document as deprecated.
898 (make_cleanup_ftype): New typedef. Make signature consistent with
899 other function typedefs. Document as not be used out side of
900 make_cleanup code. Use in make_cleanup declarations.
901 (null_cleanup): Replace PTR with void*.
903 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
904 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
905 null_cleanup): Change K&R definition to ISO-C using void* and
907 (discard_my_cleanups): Don't cast argument to free.
909 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
911 * defs.h (struct continuation_arg): Change type of field 'data'
914 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
916 * event-top.c: Ditto.
918 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
920 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
922 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
923 SUBDIR_GDBTK_ALL): Define.
924 (all-gdbtk, clean-gdbtk): New targets.
925 (all): Add CONFIG_ALL as dependency.
926 (clean): Add CONFIG_CLEAN as dependency.
928 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
929 (LN_S): Define. Delete GDBtk's link code.
931 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
933 * configure.in (ENABLE_GDBTK): Delete variable.
934 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
935 * Makefile.in: Update.
936 * configure: Regenerate
938 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
940 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
943 2000-03-02 Mark Kettenis <kettenis@gnu.org>
945 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
946 Override definitions to include the normal FPU registers.
947 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
948 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
950 (i387_to_double, double_to_i387): Remove prototypes.
952 2000-03-02 Kevin Buettner <kevinb@redhat.com>
954 * findvar.c (extract_floating, store_floating): Use target
955 floating point type sizes rather host sizes to determine
956 which conversion needs to be done.
958 2000-03-02 Nick Duffek <nsd@cygnus.com>
960 * uw-thread.c: Apply GNU conventions to comment formatting.
961 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
962 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
963 call to deactivate_uw_thread().
965 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
967 * MAINTAINERS: Daniel Berlin is C++ maintainer.
969 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
971 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
972 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
973 share SCO/Unixware. Nick Duffek and Peter Schauer share
976 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
978 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
979 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
980 * remote-rdi.c (arm_rdi_close): Ditto.
982 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
984 * CONTRIBUTE (configure.in): Note that patches to configure are
987 2000-03-01 Mark Kettenis <kettenis@gnu.org>
989 * MAINTAINERS: Correct my own mail address.
991 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
993 * MAINTAINERS: Document people with paperwork pending.
995 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
997 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
998 Make NEW_PROC_ABI interface functional on Solaris x86.
999 * sol-thread.c (ps_lgetLDT): Rewrite to use new
1000 procfs_find_LDT_entry function from procfs.c, mostly copied from
1002 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
1005 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1007 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
1008 * config/i386/tm-i386sol2.h (MERGEPID): Define.
1010 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
1012 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
1013 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
1014 FRAME_FIND_SAVED_REGS.
1015 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
1016 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
1019 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1021 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
1022 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
1025 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
1027 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
1028 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
1029 (top level): Add prototypes for go32_* functions.
1030 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
1031 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
1032 Override definitions from tm-i386.h.
1033 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
1034 * i386-tdep.c (i386_extract_return_value)
1035 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
1036 to the list of targets which return FP values in FP registers.
1038 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
1039 that this function be re-implemented using multi-arch.
1041 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1043 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
1044 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
1046 * ser-go32.c: Include string.h, for prototype of strncasecmp.
1047 (dpmi_regs, dpmi_sregs): Remove unused variables.
1048 (dos_flush_input): Return a value, to prevent compiler warning.
1049 * expprint.c (dump_prefix_expression): Use %ld in format and cast
1050 sizeof(union exp_element) to long, to prevent GCC from complaining
1051 about format/argument mismatch.
1052 (dump_postfix_expression): Likewise.
1054 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
1056 * arm-tdep.c: Include <ctype.h>.
1058 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
1060 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
1061 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
1062 that the target's stack was valid.
1064 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
1066 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
1067 * dwarf2read.c (read_address): Read 16-bits addresses.
1069 2000-02-28 Scott Bambrough <scottb@netwinder.org>
1071 * arm-linux-nat.c (fetch_nw_fpe_*):
1072 Renamed to fetch_nwfpe_* to use the same naming convention
1073 as in the Linux kernel. Modified prototype to get rid of
1075 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
1076 naming convention as in the Linux kernel. Fixed calls to
1078 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
1081 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1083 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
1085 2000-02-28 Christopher Faylor <cgf@cygnus.com>
1087 * win32-nat.c: Remove unneeded header.
1090 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
1092 * wince.c: Include "gdb_wait.h" and not "wait.h".
1094 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
1096 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
1097 Target/Architecture maintainers descriptions.
1099 2000-02-26 Mark Kettenis <kettenis@gnu.org>
1101 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
1102 Reorder headers a bit. Overall cleanup and minor reformatting.
1103 (MIG_SERVER_DIED): Remove define.
1104 (proc_update_sc): Add braces to silence compiler warning.
1105 (proc_steal_exc_port): Initialize err to zero.
1106 (make_proc): Add braces to silence compiler warning.
1107 (inf_validate_task_sc): Add cast to silence compiler warning.
1108 (inf_set_traced): Reorganize a bit to silence compiler warning.
1109 (inf_validate_procs): Use mach_msg_type_number_t for all thread
1110 numbers and add braces to silence compiler warning.
1111 (gnu_wait): Add prototypes for server functions and add braces to
1112 silence compiler warnings.
1113 (S_exception_raise_request): Pass subcode to inf_debug call.
1114 (gnu_write_inferior): Remove unused variable `protection_changed'.
1115 (gnu_xfer_memory): Remove unused variable `result'.
1116 (set_sig_thread_cmd): Remove unused varible `tid'.
1117 (set_signals_cmd): Remve unused variable `trace'.
1118 (add_task_commands): Provide complete prototype. Reformat help
1119 strings a bit to make sure the first line is a full sentence.
1120 Call info_port_rights_cmd instead of info_send_rights_cmd for the
1121 "info port-rights" command.
1122 (add_thread_commands): Provide complete prototype. Make static.
1123 Reformat help strings a bit to make sure the first line is a full
1125 (_initialize_gnu_nat): Provide complete prototype.
1127 2000-02-26 Mark Kettenis <kettenis@gnu.org>
1129 Make cross-compilation for the Hurd more friendly.
1130 From Jeff Bailey <jbailey@gnu.org>:
1131 * configure.in: Use AC_CHECK_TOOL to find MiG.
1132 * Makefile.in (MIG): New variable.
1133 * config/i386/i386gnu.mh (MIG): Remove.
1134 * configure: Regenerated.
1136 2000-02-26 Kevin Buettner <kevinb@redhat.com>
1138 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
1139 comment explaining motivation behind this function and why
1140 the generic facilities won't work for this platform.
1141 * rs6000-tdep.c (skip_prologue): Always test to make sure
1142 that an instruction is read successfully from the target's
1143 memory. Introduce notion of instructions which may appear in
1144 the prologue, but may not end the prologue. Added explicit
1145 check for nop instruction. Use memset() to zero the frame
1146 data instead of assignment from a statically allocated,
1147 uninitialized structure.
1149 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
1151 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
1152 systems. Note that Jim Blandy as maintainer for ``tracing
1155 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
1157 From: Thomas Zenker <thz@Lennartz-electronic.DE>
1158 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
1159 NetBSD...) sys_errlist should not be declared in hsys.c.
1160 NEED_SYSERRLIST is set already by configure, so we can use it.
1161 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
1162 posix compliant and we should not work with the old compatibility
1163 stuff. Because of that I undef BSD in case of FBSD etc and include
1164 sys/ioctl to get the flags.
1165 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
1168 2000-02-24 Kevin Buettner <kevinb@redhat.com>
1170 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
1171 of return structure in r3 if necessary.
1172 (ppc_linux_memory_remove_breakpoints): New function.
1173 * rs6000-tdep.c (skip_prologue): Make sure that the cases
1174 for storing either cr or lr to the stack only handle those
1175 cases. (I.e, don't let these cases match 0x00000000 which is
1176 found found in the shared library trampoline prior to the
1177 loading of the shared library.)
1178 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
1180 (MEMORY_REMOVE_BREAKPOINT): Define.
1182 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
1184 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
1186 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1188 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
1189 $(SUBDIR_*_INSTALL) when so configured.
1190 * configure: Regenerate.
1192 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
1194 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
1196 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
1197 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
1198 SUBDIR_GDBTK_INSTALL): Define.
1199 (install-gdbtk): New target.
1201 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
1203 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
1204 * configure: Regenerate.
1206 2000-02-24 Christopher Faylor <cgf@cygnus.com>
1208 * configure.tgt: Add arm, mips, sh wince targets.
1209 * config/arm/tm-wince.h: New file.
1210 * config/arm/wince.mt: New file.
1211 * config/sh/tm-wince.h: New file.
1212 * config/sh/wince.mt: New file.
1213 * config/mips/tm-wince.h: New file.
1214 * config/mips/wince.mt: New file.
1215 * wince.c: New file.
1216 * wince-stub.c: New file.
1217 * wince-stub.h: New file.
1218 * sh-tdep.c: Use correct register names for Windows CE.
1220 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
1222 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
1223 (error_return, quit_return): Merge into catch_return pointer.
1224 (return_to_top_level): Update comment. Longjmp to *catch_errors,
1225 and communicate reason to catch_errors via setjmp return value.
1226 (catch_errors): Always catch both quit and error, and if a catch
1227 wasn't requested by caller, throw it to the next catch_error.
1228 Replace dual longjmp buffer memcpy with single pointer change.
1229 Add FIXME for possibly adding new interface to tell caller what
1230 event was caught. Add extensive comments.
1231 * defs.h (enum return_reason): Reserve 0 for use as initial
1232 setjmp() return value.
1233 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
1235 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
1237 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
1239 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
1240 * valops.c (_initialize_valops): Add command "set unwindonsignal".
1241 (hand_function_call): Test for unwind_on_signal and act accordingly.
1243 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
1245 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
1246 Match ../include/dis-asm.h change.
1247 * gdbarch.h: Regenerate.
1248 * corefile.c (dis_asm_read_memory): Update.
1250 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
1252 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
1253 (ENABLE_CFLAGS): Move initialization to start of file.
1254 (enable-gdbmi): Add new configure option --enable-gdbmi. When
1255 selected and an ${srcdir}/mi directory is present enable MI
1258 * configure: Regenerate.
1260 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
1261 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
1262 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
1263 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
1265 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
1266 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
1268 * mi: New directory. MI interface to GDB.
1270 * defs.h (interpreter_p): Declare when UI_OUT.
1271 * top.c (gdb_init): When interpreter_p, check that the interpreter
1272 was recognized by one of the linked in interpreters.
1273 * main.c (interpreter_p): Define.
1274 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
1275 * event-top.c (display_gdb_prompt): When interpreter_p, assume
1276 interpreter displays prompt.
1278 * breakpoint.c (print_it_typical, watchpoint_check,
1279 print_one_breakpoint, mention): When MI include additional
1280 target status information.
1281 * infrun.c (print_stop_reason, normal_stop): Ditto.
1283 2000-02-22 Jim Blandy <jimb@redhat.com>
1285 * gdbarch.sh: Make the `default' field really default to zero, as
1288 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
1289 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
1291 (default_coerce_float_to_double, standard_coerce_float_to_double):
1293 (value_arg_coerce): Adjust for new definition.
1294 * value.h (default_coerce_float_to_double,
1295 standard_coerce_float_to_double): New declarations for the above.
1296 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
1297 * gdbarch.c, gdbarch.h: Regenerated.
1298 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
1299 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
1301 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
1303 (mips_gdbarch_init): Install that as our coerce_float_to_double
1306 2000-02-22 Kevin Buettner <kevinb@redhat.com>
1308 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
1310 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
1311 forward declaration.
1313 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
1314 where the next frame is a signal handler caller.
1316 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
1318 (tm-linux.h): Include.
1319 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
1320 include this file for us.
1321 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
1322 config/tm-linux.h for us.
1323 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
1325 2000-02-21 Kevin Buettner <kevinb@redhat.com>
1327 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
1328 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
1329 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
1332 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
1333 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
1334 * config/powerpc/xm-linux.h: Substantially revised for native
1336 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
1337 (NATDEPFILES): Update list to reflect the fact that we can
1340 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
1341 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
1342 Renamed; The former names were lacking the rs6000_ prefix.
1343 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
1344 instead of rs6000_frame_chain.
1345 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
1346 of rs6000_frameless_function_invocation.
1348 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1350 From Philippe De Muyter <phdm@macqel.be>
1352 * event-loop.c (handle_file_event): In case of poll, enable
1353 printing of informational message if an error/exception is
1354 detected on the file descriptor.
1356 2000-02-21 Jim Kingdon <kingdon@redhat.com>
1358 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
1360 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1362 * buildsym.c: Include "language.h" and "expression.h" for
1363 longest_local_hex_string_custom.
1365 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
1367 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
1368 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
1369 Cagney <cagney@b1.cygnus.com>.
1371 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1373 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
1374 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
1375 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
1376 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
1377 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
1379 * MAINTAINERS: Add Nick Clifton to write after approval list.
1381 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
1383 * MAINTAINERS: Add note on multiple maintainers.
1385 2000-02-19 Philippe De Muyter <phdm@macqel.be>
1387 * cli-out.c (cli_table_header): Type of parameter `alignment' is
1388 `enum ui_align', not `int'.
1389 (cli_field_string, cli_field_skip): Likewise.
1391 2000-02-18 Jim Blandy <jimb@redhat.com>
1393 From Jimmy Guo <guo@cup.hp.com>:
1394 * buildsym.h (add_free_pendings): Declare.
1395 * buildsym.c (add_free_pendings): New function.
1396 (make_blockvector): 32x64 fix using longest_local_hex_string().
1397 (start_subfile): initialize variable 'subfile'.
1399 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1401 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
1402 make sure that all is cleaned up after we disconnect from the
1404 (remote_detach): Ditto.
1406 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
1408 From Rodney Brown <RodneyBrown@pmsc.com>
1409 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
1410 potentially harming mistake.
1412 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
1414 * arm-tdep.c: Use header file instead of extern declarations for
1415 the {get,set}_arm_regname* functions.
1417 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
1419 * configure.in: Replaces obsolete gdbtk-variable.c with
1421 * configure: Regenerate.
1422 * Makefile.in: Remove obsolete/extraneous references to
1425 2000-02-16 Mark Kettenis <kettenis@gnu.org>
1427 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
1428 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
1429 33 by definition, whereas REALTIME_LO might be 32 on systems that
1430 have SIG32 such as Linux. Make sure that the signal number
1431 returned is within the range specified by REALTIME_LO and
1434 2000-02-16 Mark Kettenis <kettenis@gnu.org>
1436 * configure: Regenerated.
1438 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
1440 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
1441 _initialize_arm_tdep): Allows the user to choose between any of
1442 the flavors available for the disassembly to be used in the "info
1443 reg" command and elsewhere in gdb. It prevents having to maintain
1444 this information in two places by using the data kept in the
1447 2000-02-09 Mark Kettenis <kettenis@gnu.org>
1449 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
1450 prfpregset_t in <sys/procfs.h>.
1451 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
1453 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
1454 prgregset_t and prfpregset_t if they are not already present.
1456 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
1458 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
1459 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
1461 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
1463 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
1466 2000-02-15 Kevin Buettner <kevinb@redhat.com>
1468 Changes for AIX 4.3:
1469 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
1470 to correct value for generic dummy frames. When using
1471 generic dummy frames, don't attempt to write TOC value or
1472 function to call into the call dummy.
1473 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
1474 code to also handle the PowerOpen ABI.
1475 (ppc_push_return_address): Enable for all ports.
1476 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
1477 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
1478 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
1479 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
1480 provided by generic RS6000 definitions so that call dummies
1481 are implemented using generic dummy frames instead.
1483 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
1484 prior to changing the stack pointer via ptrace(). Also, ignore
1485 attempts to store to undefined registers that are less than
1488 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
1489 frame from 436 to 448 to account for alignment padding.
1490 (rs6000_push_arguments): Obtain actual register size instead
1491 of assuming the register is 4 bytes long. [There's still
1492 more work to be done to totally remove the 4 byte assumption,
1493 however.] Make sure the stack is 16 byte aligned as required
1494 by the PowerOpen ABI. Also, make sure that small structures
1495 passed in registers are properly aligned within the register.
1497 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
1499 Patch applied by Kevin Buettner <kevinb@redhat.com>
1501 * rs6000-tdep.c (skip_prologue): skip copying of argument
1502 registers to local variable registers.
1504 2000-02-14 Jim Kingdon <kingdon@redhat.com>
1506 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
1507 sym->section->index number is not a SECT_OFF_* code.
1509 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
1511 * MAINTAINERS (write after approval): Add H.J. Lu.
1513 2000-02-14 Nick Clifton <nickc@cygnus.com>
1515 * sh-tdep.c: Remove extraneous code.
1517 2000-02-14 Amit S. Kale <akale@veritas.com>
1519 * elfread.c (elf_symtab_read): Move the use of sym to after where
1521 Checked in by Jim Kingdon <kingdon@redhat.com>
1523 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1525 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
1527 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
1529 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
1530 * dwarf2read.c: (die_is_declaration): New fn.
1531 (read_structure_scope): Use it.
1533 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
1535 2000-02-10 J.T. Conklin <jtc@redback.com>
1537 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
1538 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
1540 * gdbserver/low-nbsd.c: New file.
1542 * gdbserver/Makefile.in: convert to autoconf.
1543 * gdbserver/configure.in: likewise.
1544 * gdbserver/configure: generate.
1546 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
1548 * CONTRIBUTE: New file. How to contribute to GDB.
1550 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
1552 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
1553 Buettner to powerpc maintainers. Make Kevin Buettner the
1554 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
1555 and Jason Molenda to write after aproval list.
1557 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
1559 * MAINTAINERS: Reformat. Separate into check-in categories.
1561 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
1563 * uw-thread.c: Remove __FUNCTION__ GNUism.
1565 2000-01-17 Amit S. Kale <akale@veritas.com>
1567 * elfread.c (elf_symtab_read): Use offset for the section in which a
1568 symbol resides, instead of .text section for calculating address of a
1570 Checked in by Jim Kingdon <kingdon@redhat.com>
1572 2000-02-10 Mark Kettenis <kettenis@gnu.org>
1574 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
1575 no longer necessary now we have gdb_wait.h.
1577 2000-02-09 Mark Kettenis <kettenis@gnu.org>
1579 * gnu-nat.c (proc_string): Make global.
1580 (do_mach_notify_dead_name): Suppress dead name notifications if we
1581 know that the task is dead.
1583 1999-12-13 Mark Kettenis <kettenis@gnu.org>
1585 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
1586 instead of directly from the kernel. Add some hackery to make
1587 sure that the info isn't influenced by suspension of the task in
1588 the proc server itself.
1590 2000-02-10 Jim Kingdon <kingdon@redhat.com>
1592 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
1593 approved by Michael Snyder.
1595 2000-02-09 Mark Kettenis <kettenis@gnu.org>
1597 * linux-thread.c: Include defs.h before gdb_wait.h.
1599 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
1601 * Makefile.in (wait_h): Delete macro. Update all dependencies
1602 specifying gdb_wait.h instead.
1604 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
1605 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
1606 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
1607 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
1608 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
1609 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
1610 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
1611 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
1612 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
1613 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
1615 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
1617 * gdb_wait.h: New file. Based on ../include/wait.h. Include
1618 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
1620 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
1622 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
1623 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
1624 (d10v_stack_align): Declare.
1625 * d10v-tdep.c (d10v_stack_align): Define.
1627 1999-08-23 J.T. Conklin <jtc@redback.com>
1629 * top.c (remote_timeout): Change default to 2. Add comment
1630 explaining history of changes to the default value.
1631 * remote.c (_initialize_remote): Remove code that adds set/
1632 show remotetimeout, as that's also done in top.c
1634 1999-10-18 J.T. Conklin <jtc@redback.com>
1636 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
1637 Return E01 instead of P01 when 'P' command fails.
1639 2000-02-05 J.T. Conklin <jtc@redback.com>
1641 * remote.c (putpkt_binary): Handle NAK from target stub.
1643 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1645 * configure.in: Remove the addition of sol-thread.c to the
1646 CONFIG_INITS list. This caused problems with init.c, because
1647 sol-thread.c would be grepped twice for _initialize_* functions.
1649 * Makefile.in: Add FIXME for init.c.
1651 2000-02-07 Jim Kingdon <kingdon@redhat.com>
1653 Clean up compiler warnings:
1654 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
1655 stack.c, valprint.c: Change variables to unsigned.
1656 * bcache.c: Rearrange to avoid warnings about variables not being set.
1657 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
1658 rather than declaring print_max and repeat_count_threashold
1659 ourselves (incorrectly).
1660 * valprint.h: Do declare repeat_count_threashold.
1661 * ch-exp.c: Use default case for internal error.
1662 * findvar.c: Don't omit argument type.
1663 * symtab.c: Remove unused variable.
1665 2000-02-04 Jim Blandy <jimb@redhat.com>
1667 * c-typeprint.c (remove_qualifiers): New function.
1668 (c_type_print_base): Use it to remove qualifiers from C++
1669 qualified names, not strrchr.
1671 * c-typeprint.c (c_type_print_base): Recognize type conversion
1672 operators by calling is_type_conversion_operator.
1673 (is_type_conversion_operator): New function.
1675 2000-02-04 Nick Clifton <nickc@cygnus.com>
1677 * config/arm/tm-arm.h (LOWEST_PC): Define.
1679 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1681 * infrun.c (resume): Make just one call to target_resume(), instead
1682 of four: set up correct parameters in all the cases ahead of time,
1683 and do call at the end.
1685 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1687 * config/powerpc/tm-ppc-eabi.h: Define
1688 SOFUN_ADDRESS_MAYBE_MISSING.
1690 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
1692 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
1695 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
1697 * Makefile.in (INIT_FILES): Append CONFIG_INITS
1698 * configure.in (CONFIG_INIT): Initialize.
1699 (links): Link srcdir/gdbtk/library to gdbtcl2.
1700 * gdbtcl2: Moved to gdbtk/library.
1701 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
1702 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
1703 gdbtk.h: Moved to gdbtk/generic.
1705 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1707 * printcmd.c (build_address_symbolic): New function. Returns all
1708 the parts that are necessary to print an address in a symbolic
1710 (print_address_symbolic): Split into a printing part and an
1711 information building part, build_address_symbolic().
1713 * defs.h (build_address_symbolic): Export.
1715 2000-02-03 Jim Blandy <jimb@redhat.com>
1717 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
1720 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
1722 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
1723 arguments on dummy frames.
1725 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
1727 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
1728 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
1730 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1732 * remote.c (getpkt_sane): New function. It is the old getpkt(),
1733 which now returns a timeout indication.
1734 (getpkt): New function. Wrapper for getpkt_sane(), so that return
1735 value can still be ignored.
1737 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1739 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
1742 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
1744 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
1745 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
1748 * Makefile.in: Update.
1750 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
1751 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
1752 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
1753 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
1754 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
1755 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
1756 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
1757 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
1758 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
1759 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
1760 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
1761 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
1762 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
1763 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
1764 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
1765 config/pa/tm-hppa.h: Update.
1766 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
1768 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
1770 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
1771 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
1772 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
1773 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
1774 config/m88k/delta88v4.mh, config/mips/irix4.mh,
1775 config/mips/irix5.mh, config/mips/mipsv4.mh,
1776 config/powerpc/solaris.mh (NATDEPFILES): Change references to
1777 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
1778 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
1780 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
1782 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
1784 * main.c (captured_main): Only use the legacy tui_file code when
1785 linking in older code such as the TUI.
1787 * gdb-file.h, gdb-file.c: New files.
1788 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
1789 null_file_isatty, null_file_rewind, null_file_put,
1790 null_file_flush, null_file_write, null_file_fputs,
1791 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
1792 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
1793 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
1794 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
1795 set_gdb_file_data, struct accumulated_gdb_file,
1796 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
1797 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
1798 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
1799 stdio_file_delete, stdio_file_flush, stdio_file_write,
1800 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
1801 Moved to gdb-file.h and gdb-file.c.
1802 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
1803 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
1804 tui_file_rewind, tui_file_put, tui_file_fputs,
1805 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
1806 fputs_unfiltered_hook):
1807 Moved to tui/tui-file.c and tui/tui-file.h.
1809 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
1810 (tui-file.o, gdb-file.o): Add dependencies.
1811 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
1812 * main.c: #include tui/tui-file.h.
1814 2000-01-28 Fred Fish <fnf@cygnus.com>
1816 * findvar.c (value_from_register): Special case handling of D10V
1817 pointer values fetched from registers.
1819 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
1821 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
1822 support for new style thumb prologues.
1824 2000-01-28 Nick Clifton <nickc@redhat.com>
1826 * arm-tdep.c: Remove extraneous dash at start of strings
1827 introduced in previous delta.
1829 2000-01-27 Nick Clifton <nickc@redhat.com>
1831 * arm-tdep.c: Replace uses of arm_toggle_renames() with
1832 parse_arm_disassembler_option().
1834 2000-01-27 Jim Blandy <jimb@cygnus.com>
1836 * symtab.c (decode_line_1): Don't let commas that are within
1837 quotes or parenthesis terminate the line spec. Don't use pp when
1838 removing the final double quote of a double-quoted string. Don't
1839 forget to skip the opening double quote. I have no clue whether
1840 this change is correct; probably we've just moved this function
1841 from one buggy place to another buggy place, and never came within
1842 an outhouse whiff of correctness.
1843 (find_toplevel_char): New function.
1845 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
1847 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
1848 passing the pointer to a thumb function as an argument.
1850 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
1852 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
1853 are reinserted for another run.
1855 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
1857 * cli-out.c (cli_filed_string): Test for NULL string.
1859 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
1861 * infcmd.c (run_stack_dummy): Account for a random signal stopping
1862 the inferior as well as breakpoints being hit while performing an
1863 inferior function call.
1864 * valops.c (hand_function_call): Ditto.
1866 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1868 From Mark Kettenis <kettenis@gnu.org>
1870 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
1871 i386_REGS_SEGS_STATE.
1872 (HAVE_I387_REGS): Define.
1873 (FLOAT_INFO): Remove.
1874 * i386gnu-nat.c: Almost completely rewritten to use new i386
1875 register layout and `float info' implementation.
1876 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
1877 Move prototypes from here.
1878 * gnu-nat.h: To here.
1880 2000-01-24 Kevin Buettner <kevinb@redhat.com>
1882 * utils.c (get_field, put_field): Fix buffer underruns and
1883 overruns. Also, handle case where total_len is not evenly
1885 (getfield): Make sure zeroing of unwanted bits occurs even
1886 when bit field to extract does not straddle two or more
1889 2000-01-23 Christopher Faylor <cgf@cygnus.com>
1891 * defs.h: Add gdb_thread_select declaration.
1893 2000-01-23 Kevin Buettner <kevinb@redhat.com>
1895 * linux-thread.c (_initialize_linuxthreads): Make sure that
1896 linuxthreads_block_mask does not block SIGCHLD.
1898 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
1900 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
1901 text so that new lines work properly.
1903 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1905 * proc-utils.h: New file. Export functions from proc-*.c.
1907 * proc_api.c: Rename to:
1908 * proc-api.c: New file. Add include of proc-utils.h.
1910 * proc_events.c: Rename to:
1911 * proc-events.c: New file.
1913 * proc_flags.c: Rename to:
1914 * proc-flags.c: New file.
1916 * proc_why.c: Rename to:
1917 * proc-why.c: New file. Add include of proc-utils.h.
1919 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
1920 ctype.h, proc-utils.h.
1921 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
1922 (open_procinfo_files): Conditionalize local variable tmp, to avoid
1924 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
1926 (procfs_wait): Adjust format in some printf_filetered calls to
1927 avoid compiler warnings.
1928 (make_signal_thread_runnable): Ifdef 0. The calls to this function
1929 are also ifdef'd 0 .
1930 (procfs_resume): Add parentheses around '&&' operation.
1931 (procfs_set_exec_trap): Remove unused variable.
1932 (info_proc_cmd): Add braces to avoid ambiguous else clause.
1934 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
1935 proc-why.o): Update dependencies.
1937 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
1940 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
1942 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
1943 Fix from Robert Lipe <robertl@sco.com>.
1944 * configure: Regenerated.
1946 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1948 * stack.c (print_frame_info_base): Break up into the frame info
1949 (location) printing part and the rest (source line printing).
1950 (print_frame): New function. Take care of printing the location
1954 * infrun.c (normal_stop): Use enum values rather than integers for the
1955 source_flag to be passed to show_and_print_stack_frame().
1958 * frame.h (print_what): New enum for 'source' argument to
1959 print_frame_info_base(). Use this instead of obscure numbers.
1962 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
1964 * event-top.c (stdin_event_handler): call quit_command rather than
1965 exit -- run cleanups, give target code a chance to say goodbye to
1966 the target. Fixes bug where the inferior processes were left
1967 around on Solaris (and probably elsewhere) by the testsuite.
1969 2000-01-14 Mark Salter <msalter@cygnus.com>
1971 * v850-tdep.c (v850_target_architecture_hook): Setup correct
1972 machine id for disassembly.
1974 2000-01-13 Jim Blandy <jimb@cygnus.com>
1976 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
1977 convert_to_regset, when regno indicates a specific register.
1979 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
1981 * uw-thread.c: Document libthread.so debugging interface. Minor
1982 comment and formatting tweaks.
1983 (DEBUG): #define as 0 instead of 1.
1984 (CALL_BASE): Include function name in error msg.
1985 (libthread_stub): Adjust inferior_pid after thread exit.
1986 (uw_thread_create_inferior): Deactivate uw_thread_ops before
1987 asking procfs_ops to create inferior.
1988 (libthread_init): Don't return nonlocally on error.
1990 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
1992 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
1995 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
1997 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
1998 both sides are on the same state.
2000 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
2002 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
2003 115200 (minor syntax mistake).
2005 2000-01-12 Jim Blandy <jimb@cygnus.com>
2007 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
2008 this here, to go along with the definitions of PIDGET and TIDGET.
2010 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2012 * thread.c (do_captured_thread_select): New function. Switch
2013 current thread, safely from within catch_errors().
2014 (gdb_thread_select): New function. Switch threads safely.
2015 (thread_command): Use gdb_thread_select().
2017 (do_captured_list_thread_ids): New function.
2018 (gdb_list_thread_ids): New function.
2020 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
2022 2000-01-11 Christopher Faylor <cgf@cygnus.com>
2024 * configure.in: Avoid linking -limagehlp unless it's a native build.
2025 * configure: Regenerate.
2026 * thread.cc (add_thread): Clear private data pointer here or suffer
2027 strange behavior when it is checked for NULL later.
2029 2000-01-09 Christopher Faylor <cgf@cygnus.com>
2031 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
2032 * configure.in: Add an additional library to cygwin link.
2033 * configure: Regenerate.
2035 Patch from Egor Duda <deo@logos-m.ru>:
2036 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
2039 2000-01-07 Michael Snyder <msnyder@cleaver.cygnus.com>
2041 * uw-thread.c: New file to support UnixWare user-mode threads:
2042 contributed by Nickolas Duffek <nsd@cygnus.com>.
2043 * target.h (struct target_ops): New vector, to_extra_thread_info,
2044 allows back-ends to give extra details in info thread display.
2045 (target_extra_thread_info): define new macro.
2046 (target_find_new_threads): simplify macro. Cleanup comments.
2047 * target.c (to_extra_thread_info): default and inherit new vector.
2048 (cleanup_target): eliminate PARAMS, break up long lines,
2049 provide default definition for to_extra_thread_info, and
2050 to_find_new_threads. Default to_thread_alive and to_query
2051 to return_zero, not target_ignore (they each return int not void).
2052 (debug_to_find_new_threads): new debug entry.
2053 (setup_target_debug): add debug_to_find_new_threads.
2054 * gdbthread.h: export struct thread_info, find_thread_pid, and
2055 iterate_over_threads. Add comments. Eliminate PARAMS. Update
2056 copyright. Add new private data pointer for use by target back-ends.
2057 * thread.c (struct thread_info): move definition to gdbthread.h.
2058 (find_thread_pid): new exported function for thread lookup.
2059 (iterate_over_threads): new exported function for applying
2060 arbitrary operations to threads. Update copyright to 2000.
2061 (info_threads_command): use new target_extra_thread_info vector
2062 to display extra information about each thread (if implemented).
2063 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
2064 Add defines for PIDGET, etc.
2065 * config/i386/tm-i386sol2.h: ditto.
2066 * config/sparc/tm-sun4sol2.h: ditto.
2067 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
2068 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
2069 if -lpthread and -lpthreads fail.
2071 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
2072 (proc_flags): combine flags that UnixWare splits into two locations.
2073 (proc_modify_flag): add support for PR_KLC (kill on last close).
2074 (proc_[un]set_kill_on_last_close): new functions.
2076 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2078 * infrun.c (normal_stop): Print out thread id when we stop.
2080 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
2082 * remote.c (remote_open_1): Fix message so it does not imply a
2083 specific syntax for serial ports, as it is OS dependent.
2084 (remote_async_open_1): Ibid.
2085 (init_remote_ops): Ibid.
2087 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
2089 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
2090 "set remotebaud" command (if set) when no speed is specified on
2091 the "target rdi" command.
2093 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
2095 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
2097 (baud_options[]): Ibid.
2099 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
2101 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
2102 used by each operating system.
2104 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2106 * breakpoint.c (until_break_command): Add an argument for the
2107 continuation, the beginning of the cleanups set up by this
2109 (until_break_command_continuation): Do cleanups until the one
2110 passed in as argument instead of doing all of them.
2112 * infcmd.c (finish_command_continuation): Expect a new argument,
2113 which indicates up to where to do cleanups. Update calls to
2114 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
2115 (finish_command): Add another argument for the continuation: the
2116 starting cleanup for this command.
2118 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
2120 From Grant Edwards <grante@visi.com> (original patch from Thomas
2122 * rdi-share/ardi.c: Allow interruption of interruptible
2123 targets with a <CNTL-C>.
2125 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
2127 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
2128 to control port to accommodate some versions of Angel.
2130 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
2132 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
2133 Add interpretation for C Support Library packets.
2135 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
2137 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
2138 is now being modified.
2139 * rdi-share/devsw.h: Adjust declaration of the above funtion.
2141 For older changes see ChangeLog-99
2147 version-control: never