1 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
5 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
8 (set_hook, error_hook): Remove PARAMS.
10 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
12 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
13 Daniel Berlin <dan@cgsoftware.com>. Function was static.
14 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
16 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
18 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
20 2000-04-02 Nick Duffek <nsd@cygnus.com>
22 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
23 error() during parse_and_eval_type().
24 (check_stub_method): Call safe_parse_type instead of
25 parse_and_eval_type().
26 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
27 (wrap_parse_and_eval_type): New support function.
28 * wrapper.h (gdb_parse_and_eval_type): Prototype.
29 (wrap_parse_and_eval_type): Prototype.
31 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
33 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
35 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
37 * gdbarch-utils.h, gdbarch-utils.c: New files.
38 * Makefile.in (SFILES, COMMON_OBS): Update.
39 (gdbarch_utils_h) Define.
40 (gdbarch-utils.o): Add dependencies.
42 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
43 handling default method values.
44 (startup_gdbarch): Rename default_gdbarch, name misleading.
45 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
46 (register_name): Default to legacy_register_name.
47 (call_dummy_words): Default to legacy_call_dummy_words.
48 (sizeof_call_dummy_words): Default to
49 legacy_sizeof_call_dummy_words.
50 (register_convertible): Default to
51 generic_register_convertible_not.
52 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
53 (remote_translate_xfer_address): Default to
54 generic_remote_translate_xfer_address.
55 (frameless_function_invocation): Default to
56 generic_frameless_function_invocation_not.
58 2000-04-02 Mark Kettenis <kettenis@gnu.org>
60 * i386-linux-nat.c: Add copyright notice.
62 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
63 &floatformat_i387_ext.
64 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
66 2000-03-29 Mark Kettenis <kettenis@gnu.org>
68 * findvar.c (extract_floating): Remove reference to
69 TARGET_EXTRACT_FLOATING.
70 (store_floating): Remove reference to TARGET_STORE_FLOATING.
72 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
74 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
75 Safe version of value_subscript.
76 * varobj.c (): Use gdb_value_subscript() to get an array element value.
78 2000-03-30 Michael Snyder <msnyder@cleaver.cygnus.com>
80 * ui-file.c: Include "gdb_string.h"
81 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
82 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
83 unions, since they are all used to hold both pointers and ints
84 at various times. Casting pointer to int and vice versa gives
85 warnings (and is not safe) if they are not the same size.
87 2000-03-30 Michael Snyder <msnyder@cleaver.cygnus.com>
89 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
90 casting problems when int and pointer are not the same size.
91 * event-top.c (command_handler): Use data as a union.
92 (command_line_handler_continuation): Ditto.
93 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
94 (step_once): ditto. (finish_command_continuation): Ditto.
95 (finish_command): Ditto.
96 * breakpoint.c (until_break_command): Use data as a union.
97 (until_break_command_continuation): Ditto.
98 * utils.c (add_intermediate_continuation): Fix typo in comment.
100 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
102 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
103 * gdbarch.sh: Re-sync with gdbarch.[hc].
105 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
107 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
108 (install_minimal_symbols): Fix demangled symbol problems caused by
109 using add_minsym_to_hash_table for the demangled names, which is
110 wrong. Now we use add_minsym_to_demangled_hash_table.
111 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
112 caused by weird control flow.
113 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
115 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
117 * configure.in: -linux-gnu*, not -linux-gnu.
119 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
121 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
122 with qThreadExtraInfo.
124 2000-03-29 J.T. Conklin <jtc@redback.com>
126 * i386nbsd-nat.c (fetch_core_registers): Make static.
128 * m68knbsd-nat.c (fetch_core_registers): Make static.
129 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
131 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
133 * TODO: Update GDB 5 status.
135 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
137 * breakpoint.h (remove_hw_watchpoints): Add declaration.
138 * breakpoints.c (remove_hw_watchpoints): Update.
139 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
142 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
144 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
145 infrun.c (resume): Remove hardware watchpoints before stepping
146 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
148 2000-03-28 Michael Snyder <msnyder@cleaver.cygnus.com>
150 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
152 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
154 * procfs.c (proc_set_watchpoint): Declare addr parameter as
155 CORE_ADDR, to match call from procfs_set_watchpoint.
157 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
158 Reselect the saved frame silently after frame selection for
159 watchpoint evaluation.
160 (insert_breakpoints): Add missing space in `Hardware watchpoint
161 deleted' message. Do not reinsert hardware watchpoint if it is
162 already marked for deletion at next stop.
164 2000-03-28 Christopher Faylor <cgf@cygnus.com>
166 * partial-stab.h: Add one more check against corrupted or irregular
169 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
171 * gnu-regex.c (regerror): Function renamed from `__regerror'.
172 (Change also approved in the mainline glibc sources)
174 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
176 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
177 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
178 particularly ensuring it can't return SERIAL_TIMEOUT when told
181 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
183 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
184 which never existed before, and thus, has no deprecated old command.
186 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
187 "set archdebug" (same goes for the show commands).
188 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
189 deprecate "set eventdebug" (same goes for the show commands).
190 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
191 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
193 x(init_main): Add the "set debug" and "show debug" commands.
194 Add setdebuglist and showdebuglist.
196 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
198 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
199 Added prototype for the deprecate command so it doesn't complain.
201 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
203 * top.c (print_gdb_version): Bump copyright year to 2000.
205 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
207 * MAINTAINERS: Add Glen McCready to write after approval list.
209 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
211 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
212 * config.h: Regenerate.
214 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
216 * TODO: Update. Add criteria for next release of GDB.
218 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
220 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
221 * config.h: Regenerate.
223 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
225 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
226 before installing GDB.
228 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
230 * Makefile.in (all-gdbtk): Check for an existing link/directory.
231 Re-format warning message. Document that post 5.0 this can be
234 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
236 * ChangeLog: Revert whitespace changes.
238 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
240 * MAINTAINERS: Update folks who need accounts.
242 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
244 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
246 2000-03-27 Mark Kettenis <kettenis@gnu.org>
248 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
249 instead of TARGET_LONG_DOUBLE_BITS.
250 * config/i386/tm-i386mk.h: Likewise.
252 2000-03-26 Mark Kettenis <kettenis@gnu.org>
254 Provide `long double' support for most i386 targets.
255 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
256 &floatformat_i387_ext.
257 (TARGET_LONG_DOUBLE_BITS): Define as 96.
258 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
259 `builtin_type_long_double'.
260 (REGISTER_CONVERT_TO_VIRTUAL): Call
261 i386_register_convert_to_virtual.
262 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
263 (i387_to_double, double_to_i387): Remove prototypes.
264 (i386_extract_return_value): Change prototype to match definition
266 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
267 (TARGET_LONG_DOUBLE_BITS): #undef.
268 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
269 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
270 (i387_extract_floating, i387_store_floating): Remove prototypes.
271 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
272 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
273 (REGISTER_VIRTUAL_TYPE): Remove.
274 * i386-tdep.c (i386_register_convert_to_virtual): New function.
275 (i386_register_convert_to_raw): New function.
276 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
277 (i387_store_floating): Remove.
279 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
281 * maint.c: Re-indent.
283 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
285 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
287 2000-03-24 Christopher Faylor <cgf@cygnus.com>
289 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
292 2000-03-24 Christopher Faylor <cgf@cygnus.com>
294 * win32-nat.c: Back out special frame walking code. It was broken.
295 (handle_exception): Correctly identify an illegal instruction.
296 * config/tm-cygwin.h: Eliminate special frame handling. Just use
297 normal i386 handling.
299 2000-03-24 J.T. Conklin <jtc@redback.com>
301 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
302 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
303 (fetch_core_registers): Read fp registers.
304 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
306 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
308 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
309 so that we can stop searching for the prologue past the function end
310 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
312 2000-03-24 Kevin Buettner <kevinb@redhat.com>
314 * linux-thread.c, lin-thread.c (save_inferior_pid,
315 restore_inferior_pid): Don't do compile time comparison
316 of TARGET_PTR_BIT and TARGET_INT_BIT.
318 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
320 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
322 (P_PEA_FP, P_MOVL_SP_FP): New macros.
323 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
325 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
327 (delta68_in_sigtramp): New function.
328 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
329 (m68k_skip_prologue): Use P_* macros, not hex constants.
330 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
331 instructions, but accept them in any order; use P_* macros, not octal
332 or hex constants; recognize also `fmovemx to (fp + displacement)' and
333 `moveml to (fp + displacement)'.
334 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
335 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
337 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
339 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
341 2000-03-23 Michael Snyder <msnyder@cleaver.cygnus.com>
343 * solib.c (open_symbol_file_object): To sneak an int argument
344 past catch_errors, instead of casting it to a pointer, simply
347 2000-03-23 Jimmy Guo <guo@cup.hp.com>
349 * gdbtypes.c (rank_function): Rank all N parameters and use correct
350 index into the prams[] and args[] arrays.
352 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
354 From David Whedon <dwhedon@gordian.com>
356 * top.c (execute_command): Checks all commands beore executing
357 to see if the user needs to be warned that the command is
358 deprecated, warns user if appropriate.
359 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
360 return values from void to struct cmd_list_element *.
361 * command.c (lookup_cmd_1): Check aliases before following link
362 in case user needs to be warned about a deprecated alias.
363 (deprecate_cmd): new exported function for command deprecation,
364 sets flags and posibly a replacement string.
365 (deprecated_cmd_warning): New exported funciton to warn user about
366 a deprecated command.
367 (lookup_cmd_composition): New exported function that determines
368 alias, prefix_command, and cmd based on a string. This is useful
369 is we want to full name of a command.
370 * command.h : Added prototypes for deprecate_cmd,
371 deprecated_warn_user and lookup_cmd_composition, added flags to
372 the cmd_list_element structure, changed return values for
373 add_com_* and add_info_* from void to cmd_list_element.
374 * maint.c : (maintenance_deprecate): New function to deprecate a
375 command. This exists only so that the testsuite can deprecate
376 commands at runtime and check the warning behavior.
377 (maintenance_undeprecate) : New function, drops deprecated flags.
378 (maintenance_do_deprecate): Actually does the (un)deprecation.
379 (initialize_maint_cmds): Added the above new deprecate commands.
381 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
382 * command.c (apropos_cmd_helper): New function, meat of the
384 (apropos_command): New apropos command to search command
385 names/documentation for regular expressions.
386 (_initialize_command): Add the apropos command.
388 2000-03-23 Michael Snyder <msnyder@cleaver.cygnus.com>
390 * sol-thread.c (ps_pglobal_lookup): Change argument type from
391 paddr_t to psaddr_t. This mistake appears to date from an
392 erroneous man page in Solaris 2.5 -- the correct type from the
393 system headers has always been psaddr_t.
394 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
397 2000-03-22 Kevin Buettner <kevinb@redhat.com>
399 * ia64-linux-nat.c: Fix copyright.
400 (fill_gregset): Minor formatting fix.
401 * ia64-tdep.c (template_encoding_table, fetch_instruction,
402 examine_prologue): Clean up some compiler warnings.
403 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
404 find_global_pointer, find_extant_func_descr): New functions.
405 (ia64_use_struct_convention, ia64_extract_return_value,
406 ia64_push_arguments): Handle HFAs.
407 (ia64_push_arguments): Find (or build) a function descriptor
408 when given a function address.
409 (ia64_push_return_address): Moved code for finding the
410 global pointer into its own function, find_global_pointer ().
412 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
414 * event-loop.c (handle_file_event): Run through indent.
416 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
418 From Philippe De Muyter <phdm@macqel.be>
420 * event-loop.c (sys/types.h): File now included unconditionally.
421 (use_poll): New variable..
422 (gdb_notifier): poll- and select-versions merged.
423 (add_file_handler): If HAVE_POLL, check whether poll is usable,
424 and reset `use_poll' if not.
425 (create_file_handler): Select poll- or select-version according to
427 (delete_file_handler, handle_file_event): Likewise.
428 (gdb_wait_for_event, poll_timers): Likewise.
430 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
432 * printcmd.c (print_scalar_formatted): Truncate addresses to the
433 size of a target pointer before passing them to print_address.
435 2000-03-22 Mark Kettenis <kettenis@gnu.org>
437 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
438 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
440 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
441 (i386_extract_return_value): Rewritten. Correctly support all
442 floating-point types and large integer types on targets that use
443 the standard i386 GDB register layout and return floating-point
446 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
448 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
450 2000-03-21 J.T. Conklin <jtc@redback.com>
452 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
453 * i386nbsd-nat.c: New file.
455 * i386/tm-nbsd.h (NUM_REGS): Removed.
456 (HAVE_I387_REGS): Defined.
457 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
459 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
462 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
464 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
465 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
466 the write after approval list.
468 2000-03-21 Kevin Buettner <kevinb@redhat.com>
470 * symtab.h (MAX_SECTIONS, struct section_addr_info,
471 symbol_file_add): Move declarations from here...
472 * symfile.h: ...to here.
474 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
475 all section addresses, not just .text.
476 * symfile.h, symfile.c (free_section_addr_info,
477 build_section_addr_info_from_section_table): New functions.
479 * symfile.h (MAX_SECTIONS): Increase value to 40.
480 * symfile.c (syms_from_objfile): Add bounds check prior to
481 accessing ``other'' array in a section_addr_info_struct.
482 Remove unused variable section_offsets.
483 (add_symbol_file_command): Remove unused variable text_addr.
485 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
487 * breakpoint.c (bpstat_stop_status): Don't stop if a read
488 watchpoint appears to break, but the watched value changed.
490 2000-03-21 Jim Blandy <jimb@redhat.com>
492 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
493 a companion to gdbarch_alloc, which allows a gdbarch init function
494 to free partially-built gdbarch structures.
495 * gdbarch.c, gdbarch.h: Regenerated.
497 2000-03-20 Kevin Buettner <kevinb@redhat.com>
499 * configure.host, configure.tgt (ia64-*-linux*): New entry.
501 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
502 initialize_arch): Define for IA-64.
503 (initialize_arch): Add declaration.
505 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
507 * breakpoint.c (insert_breakpoints, remove_breakpoint)
508 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
509 remove, or check status of hardware watchpoints for entire structs
510 and arrays unless the user explicitly asked to watch that struct
512 (insert_breakpoints): Try to insert watchpoints for all the values
513 on the value chain, even if some of them fail to insert.
515 * values.c (value_primitive_field): Set the offset in struct value
516 we return when the field is a packed bitfield.
518 2000-03-20 Michael Snyder <msnyder@cleaver.cygnus.com>
520 * remote.c (remote_threads_extra_info): New function.
521 Implement the extra thread info query for "info threads".
522 (remote_threads_info): Clean up a bit.
523 (use_threadinfo_query, use_threadextra_query): New variables.
524 Control whether GDB will use the new or old protocol for
526 (remote_open_1): Initialize new variables.
527 (remote_async_open_1): Ditto.
528 (remote_cisco_open): Ditto.
530 2000-03-20 Kevin Buettner <kevinb@redhat.com>
532 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
533 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
534 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
536 2000-03-20 Kevin Buettner <kevinb@redhat.com>
538 * utils.c (floatformat_from_doublest): Don't assume that a long
539 will be exactly 32 bits in length. Also... make sure space
540 that we're writing the float to is completely initialized to
541 zeroes, even when the number of bits in the float is not
542 evenly divisible by FLOATFORMAT_CHAR_BIT.
544 2000-03-20 Jim Blandy <jimb@redhat.com>
546 * i386-linux-nat.c: No need to #include "frame.h" any more.
547 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
548 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
549 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
550 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
551 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
552 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
553 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
554 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
555 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
556 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
557 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
558 out that these are target-dependent, and useful in non-native
559 configurations. Moved to...
560 * i386-linux-tdep.c: ... Here, a new file.
561 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
562 (i386-linux-tdep.o): New rule.
563 (i386-linux-nat.o): We no longer depend on frame.h.
564 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
566 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
568 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
569 Print an error at compile time if we are to use select, but FD_SET
571 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
572 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
573 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
574 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
575 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
576 instead of using memcpy and memset. Use FD_ISSET.
578 * config/i386/xm-go32.h (fd_mask): Remove typedef.
580 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
582 * command.c (_initialize_command): Document requirements for ``!''
585 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
587 From Fri 10 Mar 2000 Robert
588 <robert.melchers@drives.eurotherm.co.uk>:
589 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
591 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
593 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
594 <dave@hiauly1.hia.nrc.ca>:
595 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
596 _initialize_hpux_thread being called twice.
597 * configure: Regenerated.
599 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
601 * event-top.c (_initialize_event_loop): If instream is not
602 connected to a terminal device, turn editing off.
604 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
606 Support for building GDB with DJGPP, and running the test suite on
608 * config/djgpp/djconfig.sh: New file.
609 * config/djgpp/config.sed: New file.
610 * config/djgpp/README: New file.
611 * config/djgpp/fnchange.lst: New file.
612 * config/djgpp/djcheck.sh: New file.
614 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
616 * ser-go32.c (ports): Make the initializers complete, to pacify
619 2000-03-17 Jim Blandy <jimb@redhat.com>
621 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
622 two-dimensional array, instead of faking it with explicit index
625 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
626 linuxthreads_create_inferior): Fix typo in variable name: it's
627 linuxthreads_exit_status, not linux_exit_status.
629 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
632 * solib.c (solib_add): Delete debugging code.
634 2000-03-17 Mark Kettenis <kettenis@gnu.org>
636 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
637 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
639 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
641 * language.c (set_lang_str): Do not call `free' for a null pointer.
642 (set_type_str, set_range_str): Ditto.
644 2000-03-16 Jim Blandy <jimb@redhat.com>
646 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
649 * solib.c (current_sos): Be more careful about freeing the new
650 so_list node if an error occurs.
652 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
653 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
654 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
655 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
656 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
657 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
658 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
659 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
660 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
661 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
662 i386_linux_sigtramp_saved_sp): Deleted. These all implement
663 Linux-specific signal trampoline detection, and should be moved
665 * i386-linux-nat.c: ... here.
666 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
667 this any more, since we're not enabling OS-specific code in a
670 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
672 * Makefile.in (go32-nat.o): Add prerequisites.
673 (ALLDEPFILES): Add go32-nat.c.
675 2000-03-15 Michael Snyder <msnyder@cleaver.cygnus.com>
677 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
678 * symfile.c (reread_symbols): Clear msymbol hash table.
680 2000-03-15 Jim Blandy <jimb@redhat.com>
682 Deal with the inferior unloading shared objects.
683 * solib.c (current_sos): New function, replacing find_solib.
684 (find_solib): Deleted.
685 (free_so): New function.
686 (clear_solib): Call free_so, instead of writing it out.
687 (solib_add): Rewritten: compare the inferior's current list of
688 shared objects with GDB's list, and do the required loads and
690 (info_sharedlibrary_command, solib_address): Don't use find_solib
691 to walk the list of shared libraries: call solib_add, and then
692 walk the list at so_list_head normally.
693 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
694 detach the core target. These tasks are taken care of elsewhere.
695 * target.c (remove_target_sections): New function.
696 * target.h (remove_target_sections): New declaration.
698 * solib.c (symbol_add_stub): Check whether we've already created
699 an objfile for this shared object first, before doing all that
700 work to compute section addresses, etc.
702 * objfiles.c (unlink_objfile): Report an internal error if objfile
703 doesn't occur in the object_files list.
705 * solib.c (special_symbol_handling): Delete argument; it's not
708 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
710 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
711 from solib structures. Use it throughout solib.c, get rid of all
713 (struct so_list): Change type of lmaddr to CORE_ADDR.
714 (first_link_map_member): Change return value type to CORE_ADDR,
716 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
718 (open_symbol_file_object, find_solib): Change type of lm variable
721 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
723 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
724 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
725 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
726 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
728 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
729 not opened by dos_open, but let the 3 standard handles go through
732 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
734 * eval.c (evaluate_subexp_with_coercion): Add call to
735 check_typedef, to handle typedeffed vars correctly.
737 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
739 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
741 (QUIT): Note that this can probably be replaced by a function.
743 2000-03-13 James Ingham <jingham@leda.cygnus.com>
745 Add support for a variable object that tries to evaluate itself in
746 the currently selected frame, rather than in a fixed frame.
748 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
750 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
752 * varobj.c (varobj_list): Return type indicates whether the
753 variable's type has changed (for current frame variables).
754 (varobj_update): Handle the case where the variable's type has
756 (delete_variable_1): Allow for deletion of variables that have not
758 (new_root_variable): Initialize use_selected_frame variable.
759 (value_of_root): This is where most of the work to handle "current
760 frame" variables was added. Most of the complexity involves
761 handling the case where the type of the variable has changed.
762 (varobj_create): Add a "type" argument, to tell if the
763 variable is one of these "current frame" variables. Also protect
764 call to parse_exp_1 from long jumping.
766 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
768 * go32-nat.c (struct env387): Remove declaration.
769 (print_387_status, i386_go32_float_info): Remove redundant
771 (regno_mapping, sig_map, excepn_map): Add braces around inner
773 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
774 fix code which mixed signed with unsigned.
775 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
776 (go32_wait): Initialize INT3_addr.
777 (go32_fetch_registers): Extend all FP registers that are shorter
778 than 4 bytes to 32 bits. Support 32 standard FP registers defined
779 on config/i386/tm-i386.h.
780 (store_register): Support 32 FP registers.
781 (go32_create_inferior): Don't crash if handed a NULL pointer
782 instead of exec file name.
783 (ignore): Remove unused function.
784 (go32_insert_hw_breakpoint): Remove unused variables.
785 (init_go32_ops): Set value of processing_gcc_compilation to 2.
787 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
789 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
790 overloading, add support for seeing through references:
791 * valops.c (find_overload_match): Handle STABS overloading for
793 (find_overload_match): Look in right place for function arguments
795 (find_overload_match): Rather than giving up when we have >1
796 perfect match, just choose one, especially since the
797 recommendation GDB gives ("disambiguate it by specifying function
798 signature"), is basically impossible.
799 (check_field_in): STREQ->strcmp_iw
800 (search_struct_field): STREQ->strcmp_iw
801 (find_method_list): STREQ->strcmp_iw
802 * gdbtypes.c (rank_one_type): Add ability to see through
804 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
806 (rank_function): Rank function properly (was doing it wrong
807 before, comparing the wrong parts of the arrays)
808 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
809 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
810 associated with converting a non-reference to a reference.
812 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
815 2000-03-11 Mark Kettenis <kettenis@gnu.org>
817 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
819 (gnu_attach): Change error message for missing
820 argument to be identical to the corresponding message in
821 `inftarg.c'. This makes the testsuite happy.
823 2000-03-11 Mark Kettenis <kettenis@gnu.org>
825 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
826 %eflags isn't modified. This fixes a bug where every call to a
827 function in the program beyond the first call would fail.
829 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
831 * MAINTAINERS: Devolve responsibility for domain maintenance.
833 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
835 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
837 2000-02-25 Scott Bambrough <scottb@netwinder.org>
839 * gdb.base/long_long.exp: Correct test suite failure when printing
840 a long long value as a double on ARM platforms.
842 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
844 * MAINTAINERS (Core): Anthony Green is the Java - including
845 testsuite - maintainer. Reformat testsuite and language support
848 2000-03-08 Mark Kettenis <kettenis@gnu.org>
850 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
851 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
852 i386_linux_saved_pc_after_call.
854 2000-03-06 Jim Blandy <jimb@redhat.com>
856 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
858 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
859 (compact_minimal_symbols): Added `objfile' argument.
860 Put symbols in the objfile's hash table.
861 (install_minimal_symbols): Put symbols in the objfile's demangled
863 (lookup_minimal_symbol): Use hash table to find symbol in
865 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
867 (prim_record_minimal_symbol_and_info): Initialize the
868 hash link fields of the new minimal symbol.
869 * symtab.h (struct minimal_symbol): New fields `hash_next',
870 `demangled_hash_next'.
871 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
872 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
873 (struct objfile): New fields `msymbol_hash',
874 `msymbol_demangled_hash'.
876 2000-03-06 Jim Blandy <jimb@redhat.com>
878 * solib.c (first_link_map_member): Doc fix.
880 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
882 From Eli Zaretskii <eliz@is.elta.co.il>:
884 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
885 zero, since time_t might be unsigned.
887 2000-03-06 Mark Kettenis <kettenis@gnu.org>
889 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
891 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
893 2000-03-05 Mark Kettenis <kettenis@gnu.org>
895 Allow GDB to run on Linux 2.0 again.
896 * config.in: Add HAVE_PTRACE_GETREGS.
897 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
898 * configure: Regenerated.
899 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
900 CANNOT_STORE_REGISTER): New defines.
901 * i386-linux-nat.c (have_ptrace_getregs): New variable.
902 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
903 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
904 store_register, old_store_inferior_registers): Copied over from
905 `inptrace.c' as a temporary measure.
906 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
907 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
908 HAVE_PTRACE_GETREGS isn't defined.
909 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
911 (fetch_inferior_registers, store_inferior_registers): Fall back on
912 the method use in `infptrace.c' (by calling
913 old_fetch_inferior_registers and old_store_inferior_registers) if
914 `have_ptrace_getregs' isn't set.
916 2000-03-05 Mark Kettenis <kettenis@gnu.org>
918 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
919 of gregset_t and fpregset_t. Those are the only names that are
920 guaranteed to specify the right types for all supported Linux
922 Various doc fixes and gratitious local variable renames, all in an
923 attempt to stress similarities between the code and unify the
924 terminology used. Use ISO-C all over.
925 (regmap): Remove trailing comma.
926 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
927 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
928 is unnecessary and wasn't used anyway. All callers changed.
929 (convert_to_fpregset, convert_to_xfpregset): Likewise.
930 (fetch_regs, store_regs): Remove unused variable `regno'.
931 (fill_fpregs): If REGNO is not -1, only update the specified
933 (fetch_core_registers): Renamed from
934 i386_linux_fetch_core_registers. There is no need for a unique
935 name since the function is static anyway.
936 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
937 since it is more descriptive.
939 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
941 * MAINTAINERS (readline/): Expand to include host maintainers.
943 2000-03-04 Mark Kettenis <kettenis@gnu.org>
945 Fix support for Linux/i386 signal trampolines. The old approach
946 didn't work for Linux 2.2 and beyond, and didn't work with recent
947 versions of the GNU C library.
948 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
949 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
950 (linux_rt_sigtramp_code): New variable.
951 (LINUX_RT_SIGTRAMP_LEN): New define.
952 (i386_linux_rt_sigtramp_start): New function. Detect start of
953 signal trampolines for RT signals.
954 (i386_linux_sigtramp): Removed.
955 (i386_linux_in_sigtramp): New function.
956 (i386_linux_sigcontext_addr): New function. Recognize the names
957 of the signal tranmpolines used by recent versions of the GNU C
958 library, and add support for RT signals.
959 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
960 defines. Moved here from config/i386/tm-linux.h.
961 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
962 Reimplement in terms of i386_linux_sigcontext_addr.
963 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
964 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
965 Moved to i386-tdep.c.
966 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
968 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
970 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
971 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
973 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
975 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
978 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
980 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
981 ``Blanket Write Privs'' maintainers.
983 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
985 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
986 * language.c (longest_local_hex_string_custom): Don't compile
987 'long long' section if host doesn't have 'long long'.
989 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
991 * language.c (longest_raw_hex_string): Comment out. Appears
994 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
996 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
997 "mmalloc.h" which means using PTRs.
998 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
1000 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
1002 * defs.h (store_address, store_unsigned_integer, store_address):
1003 Replace PTR with void* in delcaration.
1004 * findvar.c (extract_signed_integer, extract_unsigned_integer,
1005 extract_long_unsigned_integer, extract_address,
1006 store_signed_integer, store_unsigned_integer, store_address):
1007 Convert definition to ISO-C. Replace PTR with void*.
1009 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
1011 * defs.h (make_cleanup_func): Document as deprecated.
1012 (make_cleanup_ftype): New typedef. Make signature consistent with
1013 other function typedefs. Document as not be used out side of
1014 make_cleanup code. Use in make_cleanup declarations.
1015 (null_cleanup): Replace PTR with void*.
1017 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
1018 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
1019 null_cleanup): Change K&R definition to ISO-C using void* and
1021 (discard_my_cleanups): Don't cast argument to free.
1023 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1025 * defs.h (struct continuation_arg): Change type of field 'data'
1028 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
1030 * event-top.c: Ditto.
1032 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
1034 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
1036 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
1037 SUBDIR_GDBTK_ALL): Define.
1038 (all-gdbtk, clean-gdbtk): New targets.
1039 (all): Add CONFIG_ALL as dependency.
1040 (clean): Add CONFIG_CLEAN as dependency.
1042 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
1043 (LN_S): Define. Delete GDBtk's link code.
1045 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
1047 * configure.in (ENABLE_GDBTK): Delete variable.
1048 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
1049 * Makefile.in: Update.
1050 * configure: Regenerate
1052 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1054 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
1057 2000-03-02 Mark Kettenis <kettenis@gnu.org>
1059 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
1060 Override definitions to include the normal FPU registers.
1061 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
1062 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
1064 (i387_to_double, double_to_i387): Remove prototypes.
1066 2000-03-02 Kevin Buettner <kevinb@redhat.com>
1068 * findvar.c (extract_floating, store_floating): Use target
1069 floating point type sizes rather host sizes to determine
1070 which conversion needs to be done.
1072 2000-03-02 Nick Duffek <nsd@cygnus.com>
1074 * uw-thread.c: Apply GNU conventions to comment formatting.
1075 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
1076 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
1077 call to deactivate_uw_thread().
1079 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
1081 * MAINTAINERS: Daniel Berlin is C++ maintainer.
1083 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1085 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
1086 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
1087 share SCO/Unixware. Nick Duffek and Peter Schauer share
1090 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1092 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
1093 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
1094 * remote-rdi.c (arm_rdi_close): Ditto.
1096 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1098 * CONTRIBUTE (configure.in): Note that patches to configure are
1101 2000-03-01 Mark Kettenis <kettenis@gnu.org>
1103 * MAINTAINERS: Correct my own mail address.
1105 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
1107 * MAINTAINERS: Document people with paperwork pending.
1109 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
1111 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
1112 Make NEW_PROC_ABI interface functional on Solaris x86.
1113 * sol-thread.c (ps_lgetLDT): Rewrite to use new
1114 procfs_find_LDT_entry function from procfs.c, mostly copied from
1116 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
1119 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1121 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
1122 * config/i386/tm-i386sol2.h (MERGEPID): Define.
1124 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
1126 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
1127 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
1128 FRAME_FIND_SAVED_REGS.
1129 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
1130 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
1133 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1135 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
1136 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
1139 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
1141 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
1142 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
1143 (top level): Add prototypes for go32_* functions.
1144 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
1145 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
1146 Override definitions from tm-i386.h.
1147 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
1148 * i386-tdep.c (i386_extract_return_value)
1149 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
1150 to the list of targets which return FP values in FP registers.
1152 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
1153 that this function be re-implemented using multi-arch.
1155 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1157 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
1158 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
1160 * ser-go32.c: Include string.h, for prototype of strncasecmp.
1161 (dpmi_regs, dpmi_sregs): Remove unused variables.
1162 (dos_flush_input): Return a value, to prevent compiler warning.
1163 * expprint.c (dump_prefix_expression): Use %ld in format and cast
1164 sizeof(union exp_element) to long, to prevent GCC from complaining
1165 about format/argument mismatch.
1166 (dump_postfix_expression): Likewise.
1168 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
1170 * arm-tdep.c: Include <ctype.h>.
1172 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
1174 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
1175 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
1176 that the target's stack was valid.
1178 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
1180 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
1181 * dwarf2read.c (read_address): Read 16-bits addresses.
1183 2000-02-28 Scott Bambrough <scottb@netwinder.org>
1185 * arm-linux-nat.c (fetch_nw_fpe_*):
1186 Renamed to fetch_nwfpe_* to use the same naming convention
1187 as in the Linux kernel. Modified prototype to get rid of
1189 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
1190 naming convention as in the Linux kernel. Fixed calls to
1192 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
1195 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1197 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
1199 2000-02-28 Christopher Faylor <cgf@cygnus.com>
1201 * win32-nat.c: Remove unneeded header.
1204 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
1206 * wince.c: Include "gdb_wait.h" and not "wait.h".
1208 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
1210 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
1211 Target/Architecture maintainers descriptions.
1213 2000-02-26 Mark Kettenis <kettenis@gnu.org>
1215 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
1216 Reorder headers a bit. Overall cleanup and minor reformatting.
1217 (MIG_SERVER_DIED): Remove define.
1218 (proc_update_sc): Add braces to silence compiler warning.
1219 (proc_steal_exc_port): Initialize err to zero.
1220 (make_proc): Add braces to silence compiler warning.
1221 (inf_validate_task_sc): Add cast to silence compiler warning.
1222 (inf_set_traced): Reorganize a bit to silence compiler warning.
1223 (inf_validate_procs): Use mach_msg_type_number_t for all thread
1224 numbers and add braces to silence compiler warning.
1225 (gnu_wait): Add prototypes for server functions and add braces to
1226 silence compiler warnings.
1227 (S_exception_raise_request): Pass subcode to inf_debug call.
1228 (gnu_write_inferior): Remove unused variable `protection_changed'.
1229 (gnu_xfer_memory): Remove unused variable `result'.
1230 (set_sig_thread_cmd): Remove unused varible `tid'.
1231 (set_signals_cmd): Remve unused variable `trace'.
1232 (add_task_commands): Provide complete prototype. Reformat help
1233 strings a bit to make sure the first line is a full sentence.
1234 Call info_port_rights_cmd instead of info_send_rights_cmd for the
1235 "info port-rights" command.
1236 (add_thread_commands): Provide complete prototype. Make static.
1237 Reformat help strings a bit to make sure the first line is a full
1239 (_initialize_gnu_nat): Provide complete prototype.
1241 2000-02-26 Mark Kettenis <kettenis@gnu.org>
1243 Make cross-compilation for the Hurd more friendly.
1244 From Jeff Bailey <jbailey@gnu.org>:
1245 * configure.in: Use AC_CHECK_TOOL to find MiG.
1246 * Makefile.in (MIG): New variable.
1247 * config/i386/i386gnu.mh (MIG): Remove.
1248 * configure: Regenerated.
1250 2000-02-26 Kevin Buettner <kevinb@redhat.com>
1252 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
1253 comment explaining motivation behind this function and why
1254 the generic facilities won't work for this platform.
1255 * rs6000-tdep.c (skip_prologue): Always test to make sure
1256 that an instruction is read successfully from the target's
1257 memory. Introduce notion of instructions which may appear in
1258 the prologue, but may not end the prologue. Added explicit
1259 check for nop instruction. Use memset() to zero the frame
1260 data instead of assignment from a statically allocated,
1261 uninitialized structure.
1263 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
1265 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
1266 systems. Note that Jim Blandy as maintainer for ``tracing
1269 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
1271 From: Thomas Zenker <thz@Lennartz-electronic.DE>
1272 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
1273 NetBSD...) sys_errlist should not be declared in hsys.c.
1274 NEED_SYSERRLIST is set already by configure, so we can use it.
1275 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
1276 posix compliant and we should not work with the old compatibility
1277 stuff. Because of that I undef BSD in case of FBSD etc and include
1278 sys/ioctl to get the flags.
1279 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
1282 2000-02-24 Kevin Buettner <kevinb@redhat.com>
1284 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
1285 of return structure in r3 if necessary.
1286 (ppc_linux_memory_remove_breakpoints): New function.
1287 * rs6000-tdep.c (skip_prologue): Make sure that the cases
1288 for storing either cr or lr to the stack only handle those
1289 cases. (I.e, don't let these cases match 0x00000000 which is
1290 found found in the shared library trampoline prior to the
1291 loading of the shared library.)
1292 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
1294 (MEMORY_REMOVE_BREAKPOINT): Define.
1296 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
1298 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
1300 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1302 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
1303 $(SUBDIR_*_INSTALL) when so configured.
1304 * configure: Regenerate.
1306 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
1308 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
1310 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
1311 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
1312 SUBDIR_GDBTK_INSTALL): Define.
1313 (install-gdbtk): New target.
1315 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
1317 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
1318 * configure: Regenerate.
1320 2000-02-24 Christopher Faylor <cgf@cygnus.com>
1322 * configure.tgt: Add arm, mips, sh wince targets.
1323 * config/arm/tm-wince.h: New file.
1324 * config/arm/wince.mt: New file.
1325 * config/sh/tm-wince.h: New file.
1326 * config/sh/wince.mt: New file.
1327 * config/mips/tm-wince.h: New file.
1328 * config/mips/wince.mt: New file.
1329 * wince.c: New file.
1330 * wince-stub.c: New file.
1331 * wince-stub.h: New file.
1332 * sh-tdep.c: Use correct register names for Windows CE.
1334 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
1336 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
1337 (error_return, quit_return): Merge into catch_return pointer.
1338 (return_to_top_level): Update comment. Longjmp to *catch_errors,
1339 and communicate reason to catch_errors via setjmp return value.
1340 (catch_errors): Always catch both quit and error, and if a catch
1341 wasn't requested by caller, throw it to the next catch_error.
1342 Replace dual longjmp buffer memcpy with single pointer change.
1343 Add FIXME for possibly adding new interface to tell caller what
1344 event was caught. Add extensive comments.
1345 * defs.h (enum return_reason): Reserve 0 for use as initial
1346 setjmp() return value.
1347 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
1349 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
1351 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
1353 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
1354 * valops.c (_initialize_valops): Add command "set unwindonsignal".
1355 (hand_function_call): Test for unwind_on_signal and act accordingly.
1357 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
1359 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
1360 Match ../include/dis-asm.h change.
1361 * gdbarch.h: Regenerate.
1362 * corefile.c (dis_asm_read_memory): Update.
1364 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
1366 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
1367 (ENABLE_CFLAGS): Move initialization to start of file.
1368 (enable-gdbmi): Add new configure option --enable-gdbmi. When
1369 selected and an ${srcdir}/mi directory is present enable MI
1372 * configure: Regenerate.
1374 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
1375 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
1376 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
1377 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
1379 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
1380 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
1382 * mi: New directory. MI interface to GDB.
1384 * defs.h (interpreter_p): Declare when UI_OUT.
1385 * top.c (gdb_init): When interpreter_p, check that the interpreter
1386 was recognized by one of the linked in interpreters.
1387 * main.c (interpreter_p): Define.
1388 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
1389 * event-top.c (display_gdb_prompt): When interpreter_p, assume
1390 interpreter displays prompt.
1392 * breakpoint.c (print_it_typical, watchpoint_check,
1393 print_one_breakpoint, mention): When MI include additional
1394 target status information.
1395 * infrun.c (print_stop_reason, normal_stop): Ditto.
1397 2000-02-22 Jim Blandy <jimb@redhat.com>
1399 * gdbarch.sh: Make the `default' field really default to zero, as
1402 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
1403 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
1405 (default_coerce_float_to_double, standard_coerce_float_to_double):
1407 (value_arg_coerce): Adjust for new definition.
1408 * value.h (default_coerce_float_to_double,
1409 standard_coerce_float_to_double): New declarations for the above.
1410 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
1411 * gdbarch.c, gdbarch.h: Regenerated.
1412 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
1413 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
1415 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
1417 (mips_gdbarch_init): Install that as our coerce_float_to_double
1420 2000-02-22 Kevin Buettner <kevinb@redhat.com>
1422 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
1424 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
1425 forward declaration.
1427 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
1428 where the next frame is a signal handler caller.
1430 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
1432 (tm-linux.h): Include.
1433 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
1434 include this file for us.
1435 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
1436 config/tm-linux.h for us.
1437 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
1439 2000-02-21 Kevin Buettner <kevinb@redhat.com>
1441 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
1442 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
1443 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
1446 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
1447 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
1448 * config/powerpc/xm-linux.h: Substantially revised for native
1450 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
1451 (NATDEPFILES): Update list to reflect the fact that we can
1454 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
1455 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
1456 Renamed; The former names were lacking the rs6000_ prefix.
1457 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
1458 instead of rs6000_frame_chain.
1459 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
1460 of rs6000_frameless_function_invocation.
1462 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1464 From Philippe De Muyter <phdm@macqel.be>
1466 * event-loop.c (handle_file_event): In case of poll, enable
1467 printing of informational message if an error/exception is
1468 detected on the file descriptor.
1470 2000-02-21 Jim Kingdon <kingdon@redhat.com>
1472 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
1474 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1476 * buildsym.c: Include "language.h" and "expression.h" for
1477 longest_local_hex_string_custom.
1479 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
1481 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
1482 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
1483 Cagney <cagney@b1.cygnus.com>.
1485 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1487 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
1488 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
1489 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
1490 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
1491 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
1493 * MAINTAINERS: Add Nick Clifton to write after approval list.
1495 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
1497 * MAINTAINERS: Add note on multiple maintainers.
1499 2000-02-19 Philippe De Muyter <phdm@macqel.be>
1501 * cli-out.c (cli_table_header): Type of parameter `alignment' is
1502 `enum ui_align', not `int'.
1503 (cli_field_string, cli_field_skip): Likewise.
1505 2000-02-18 Jim Blandy <jimb@redhat.com>
1507 From Jimmy Guo <guo@cup.hp.com>:
1508 * buildsym.h (add_free_pendings): Declare.
1509 * buildsym.c (add_free_pendings): New function.
1510 (make_blockvector): 32x64 fix using longest_local_hex_string().
1511 (start_subfile): initialize variable 'subfile'.
1513 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1515 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
1516 make sure that all is cleaned up after we disconnect from the
1518 (remote_detach): Ditto.
1520 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
1522 From Rodney Brown <RodneyBrown@pmsc.com>
1523 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
1524 potentially harming mistake.
1526 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
1528 * arm-tdep.c: Use header file instead of extern declarations for
1529 the {get,set}_arm_regname* functions.
1531 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
1533 * configure.in: Replaces obsolete gdbtk-variable.c with
1535 * configure: Regenerate.
1536 * Makefile.in: Remove obsolete/extraneous references to
1539 2000-02-16 Mark Kettenis <kettenis@gnu.org>
1541 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
1542 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
1543 33 by definition, whereas REALTIME_LO might be 32 on systems that
1544 have SIG32 such as Linux. Make sure that the signal number
1545 returned is within the range specified by REALTIME_LO and
1548 2000-02-16 Mark Kettenis <kettenis@gnu.org>
1550 * configure: Regenerated.
1552 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
1554 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
1555 _initialize_arm_tdep): Allows the user to choose between any of
1556 the flavors available for the disassembly to be used in the "info
1557 reg" command and elsewhere in gdb. It prevents having to maintain
1558 this information in two places by using the data kept in the
1561 2000-02-09 Mark Kettenis <kettenis@gnu.org>
1563 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
1564 prfpregset_t in <sys/procfs.h>.
1565 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
1567 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
1568 prgregset_t and prfpregset_t if they are not already present.
1570 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
1572 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
1573 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
1575 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
1577 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
1580 2000-02-15 Kevin Buettner <kevinb@redhat.com>
1582 Changes for AIX 4.3:
1583 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
1584 to correct value for generic dummy frames. When using
1585 generic dummy frames, don't attempt to write TOC value or
1586 function to call into the call dummy.
1587 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
1588 code to also handle the PowerOpen ABI.
1589 (ppc_push_return_address): Enable for all ports.
1590 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
1591 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
1592 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
1593 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
1594 provided by generic RS6000 definitions so that call dummies
1595 are implemented using generic dummy frames instead.
1597 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
1598 prior to changing the stack pointer via ptrace(). Also, ignore
1599 attempts to store to undefined registers that are less than
1602 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
1603 frame from 436 to 448 to account for alignment padding.
1604 (rs6000_push_arguments): Obtain actual register size instead
1605 of assuming the register is 4 bytes long. [There's still
1606 more work to be done to totally remove the 4 byte assumption,
1607 however.] Make sure the stack is 16 byte aligned as required
1608 by the PowerOpen ABI. Also, make sure that small structures
1609 passed in registers are properly aligned within the register.
1611 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
1613 Patch applied by Kevin Buettner <kevinb@redhat.com>
1615 * rs6000-tdep.c (skip_prologue): skip copying of argument
1616 registers to local variable registers.
1618 2000-02-14 Jim Kingdon <kingdon@redhat.com>
1620 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
1621 sym->section->index number is not a SECT_OFF_* code.
1623 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
1625 * MAINTAINERS (write after approval): Add H.J. Lu.
1627 2000-02-14 Nick Clifton <nickc@cygnus.com>
1629 * sh-tdep.c: Remove extraneous code.
1631 2000-02-14 Amit S. Kale <akale@veritas.com>
1633 * elfread.c (elf_symtab_read): Move the use of sym to after where
1635 Checked in by Jim Kingdon <kingdon@redhat.com>
1637 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1639 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
1641 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
1643 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
1644 * dwarf2read.c: (die_is_declaration): New fn.
1645 (read_structure_scope): Use it.
1647 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
1649 2000-02-10 J.T. Conklin <jtc@redback.com>
1651 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
1652 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
1654 * gdbserver/low-nbsd.c: New file.
1656 * gdbserver/Makefile.in: convert to autoconf.
1657 * gdbserver/configure.in: likewise.
1658 * gdbserver/configure: generate.
1660 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
1662 * CONTRIBUTE: New file. How to contribute to GDB.
1664 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
1666 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
1667 Buettner to powerpc maintainers. Make Kevin Buettner the
1668 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
1669 and Jason Molenda to write after aproval list.
1671 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
1673 * MAINTAINERS: Reformat. Separate into check-in categories.
1675 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
1677 * uw-thread.c: Remove __FUNCTION__ GNUism.
1679 2000-01-17 Amit S. Kale <akale@veritas.com>
1681 * elfread.c (elf_symtab_read): Use offset for the section in which a
1682 symbol resides, instead of .text section for calculating address of a
1684 Checked in by Jim Kingdon <kingdon@redhat.com>
1686 2000-02-10 Mark Kettenis <kettenis@gnu.org>
1688 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
1689 no longer necessary now we have gdb_wait.h.
1691 2000-02-09 Mark Kettenis <kettenis@gnu.org>
1693 * gnu-nat.c (proc_string): Make global.
1694 (do_mach_notify_dead_name): Suppress dead name notifications if we
1695 know that the task is dead.
1697 1999-12-13 Mark Kettenis <kettenis@gnu.org>
1699 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
1700 instead of directly from the kernel. Add some hackery to make
1701 sure that the info isn't influenced by suspension of the task in
1702 the proc server itself.
1704 2000-02-10 Jim Kingdon <kingdon@redhat.com>
1706 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
1707 approved by Michael Snyder.
1709 2000-02-09 Mark Kettenis <kettenis@gnu.org>
1711 * linux-thread.c: Include defs.h before gdb_wait.h.
1713 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
1715 * Makefile.in (wait_h): Delete macro. Update all dependencies
1716 specifying gdb_wait.h instead.
1718 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
1719 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
1720 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
1721 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
1722 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
1723 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
1724 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
1725 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
1726 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
1727 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
1729 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
1731 * gdb_wait.h: New file. Based on ../include/wait.h. Include
1732 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
1734 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
1736 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
1737 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
1738 (d10v_stack_align): Declare.
1739 * d10v-tdep.c (d10v_stack_align): Define.
1741 1999-08-23 J.T. Conklin <jtc@redback.com>
1743 * top.c (remote_timeout): Change default to 2. Add comment
1744 explaining history of changes to the default value.
1745 * remote.c (_initialize_remote): Remove code that adds set/
1746 show remotetimeout, as that's also done in top.c
1748 1999-10-18 J.T. Conklin <jtc@redback.com>
1750 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
1751 Return E01 instead of P01 when 'P' command fails.
1753 2000-02-05 J.T. Conklin <jtc@redback.com>
1755 * remote.c (putpkt_binary): Handle NAK from target stub.
1757 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1759 * configure.in: Remove the addition of sol-thread.c to the
1760 CONFIG_INITS list. This caused problems with init.c, because
1761 sol-thread.c would be grepped twice for _initialize_* functions.
1763 * Makefile.in: Add FIXME for init.c.
1765 2000-02-07 Jim Kingdon <kingdon@redhat.com>
1767 Clean up compiler warnings:
1768 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
1769 stack.c, valprint.c: Change variables to unsigned.
1770 * bcache.c: Rearrange to avoid warnings about variables not being set.
1771 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
1772 rather than declaring print_max and repeat_count_threashold
1773 ourselves (incorrectly).
1774 * valprint.h: Do declare repeat_count_threashold.
1775 * ch-exp.c: Use default case for internal error.
1776 * findvar.c: Don't omit argument type.
1777 * symtab.c: Remove unused variable.
1779 2000-02-04 Jim Blandy <jimb@redhat.com>
1781 * c-typeprint.c (remove_qualifiers): New function.
1782 (c_type_print_base): Use it to remove qualifiers from C++
1783 qualified names, not strrchr.
1785 * c-typeprint.c (c_type_print_base): Recognize type conversion
1786 operators by calling is_type_conversion_operator.
1787 (is_type_conversion_operator): New function.
1789 2000-02-04 Nick Clifton <nickc@cygnus.com>
1791 * config/arm/tm-arm.h (LOWEST_PC): Define.
1793 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1795 * infrun.c (resume): Make just one call to target_resume(), instead
1796 of four: set up correct parameters in all the cases ahead of time,
1797 and do call at the end.
1799 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1801 * config/powerpc/tm-ppc-eabi.h: Define
1802 SOFUN_ADDRESS_MAYBE_MISSING.
1804 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
1806 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
1809 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
1811 * Makefile.in (INIT_FILES): Append CONFIG_INITS
1812 * configure.in (CONFIG_INIT): Initialize.
1813 (links): Link srcdir/gdbtk/library to gdbtcl2.
1814 * gdbtcl2: Moved to gdbtk/library.
1815 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
1816 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
1817 gdbtk.h: Moved to gdbtk/generic.
1819 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1821 * printcmd.c (build_address_symbolic): New function. Returns all
1822 the parts that are necessary to print an address in a symbolic
1824 (print_address_symbolic): Split into a printing part and an
1825 information building part, build_address_symbolic().
1827 * defs.h (build_address_symbolic): Export.
1829 2000-02-03 Jim Blandy <jimb@redhat.com>
1831 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
1834 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
1836 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
1837 arguments on dummy frames.
1839 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
1841 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
1842 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
1844 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1846 * remote.c (getpkt_sane): New function. It is the old getpkt(),
1847 which now returns a timeout indication.
1848 (getpkt): New function. Wrapper for getpkt_sane(), so that return
1849 value can still be ignored.
1851 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1853 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
1856 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
1858 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
1859 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
1862 * Makefile.in: Update.
1864 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
1865 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
1866 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
1867 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
1868 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
1869 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
1870 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
1871 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
1872 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
1873 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
1874 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
1875 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
1876 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
1877 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
1878 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
1879 config/pa/tm-hppa.h: Update.
1880 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
1882 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
1884 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
1885 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
1886 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
1887 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
1888 config/m88k/delta88v4.mh, config/mips/irix4.mh,
1889 config/mips/irix5.mh, config/mips/mipsv4.mh,
1890 config/powerpc/solaris.mh (NATDEPFILES): Change references to
1891 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
1892 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
1894 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
1896 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
1898 * main.c (captured_main): Only use the legacy tui_file code when
1899 linking in older code such as the TUI.
1901 * gdb-file.h, gdb-file.c: New files.
1902 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
1903 null_file_isatty, null_file_rewind, null_file_put,
1904 null_file_flush, null_file_write, null_file_fputs,
1905 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
1906 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
1907 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
1908 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
1909 set_gdb_file_data, struct accumulated_gdb_file,
1910 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
1911 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
1912 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
1913 stdio_file_delete, stdio_file_flush, stdio_file_write,
1914 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
1915 Moved to gdb-file.h and gdb-file.c.
1916 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
1917 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
1918 tui_file_rewind, tui_file_put, tui_file_fputs,
1919 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
1920 fputs_unfiltered_hook):
1921 Moved to tui/tui-file.c and tui/tui-file.h.
1923 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
1924 (tui-file.o, gdb-file.o): Add dependencies.
1925 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
1926 * main.c: #include tui/tui-file.h.
1928 2000-01-28 Fred Fish <fnf@cygnus.com>
1930 * findvar.c (value_from_register): Special case handling of D10V
1931 pointer values fetched from registers.
1933 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
1935 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
1936 support for new style thumb prologues.
1938 2000-01-28 Nick Clifton <nickc@redhat.com>
1940 * arm-tdep.c: Remove extraneous dash at start of strings
1941 introduced in previous delta.
1943 2000-01-27 Nick Clifton <nickc@redhat.com>
1945 * arm-tdep.c: Replace uses of arm_toggle_renames() with
1946 parse_arm_disassembler_option().
1948 2000-01-27 Jim Blandy <jimb@cygnus.com>
1950 * symtab.c (decode_line_1): Don't let commas that are within
1951 quotes or parenthesis terminate the line spec. Don't use pp when
1952 removing the final double quote of a double-quoted string. Don't
1953 forget to skip the opening double quote. I have no clue whether
1954 this change is correct; probably we've just moved this function
1955 from one buggy place to another buggy place, and never came within
1956 an outhouse whiff of correctness.
1957 (find_toplevel_char): New function.
1959 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
1961 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
1962 passing the pointer to a thumb function as an argument.
1964 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
1966 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
1967 are reinserted for another run.
1969 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
1971 * cli-out.c (cli_filed_string): Test for NULL string.
1973 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
1975 * infcmd.c (run_stack_dummy): Account for a random signal stopping
1976 the inferior as well as breakpoints being hit while performing an
1977 inferior function call.
1978 * valops.c (hand_function_call): Ditto.
1980 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1982 From Mark Kettenis <kettenis@gnu.org>
1984 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
1985 i386_REGS_SEGS_STATE.
1986 (HAVE_I387_REGS): Define.
1987 (FLOAT_INFO): Remove.
1988 * i386gnu-nat.c: Almost completely rewritten to use new i386
1989 register layout and `float info' implementation.
1990 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
1991 Move prototypes from here.
1992 * gnu-nat.h: To here.
1994 2000-01-24 Kevin Buettner <kevinb@redhat.com>
1996 * utils.c (get_field, put_field): Fix buffer underruns and
1997 overruns. Also, handle case where total_len is not evenly
1999 (getfield): Make sure zeroing of unwanted bits occurs even
2000 when bit field to extract does not straddle two or more
2003 2000-01-23 Christopher Faylor <cgf@cygnus.com>
2005 * defs.h: Add gdb_thread_select declaration.
2007 2000-01-23 Kevin Buettner <kevinb@redhat.com>
2009 * linux-thread.c (_initialize_linuxthreads): Make sure that
2010 linuxthreads_block_mask does not block SIGCHLD.
2012 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
2014 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
2015 text so that new lines work properly.
2017 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2019 * proc-utils.h: New file. Export functions from proc-*.c.
2021 * proc_api.c: Rename to:
2022 * proc-api.c: New file. Add include of proc-utils.h.
2024 * proc_events.c: Rename to:
2025 * proc-events.c: New file.
2027 * proc_flags.c: Rename to:
2028 * proc-flags.c: New file.
2030 * proc_why.c: Rename to:
2031 * proc-why.c: New file. Add include of proc-utils.h.
2033 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
2034 ctype.h, proc-utils.h.
2035 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
2036 (open_procinfo_files): Conditionalize local variable tmp, to avoid
2038 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
2040 (procfs_wait): Adjust format in some printf_filetered calls to
2041 avoid compiler warnings.
2042 (make_signal_thread_runnable): Ifdef 0. The calls to this function
2043 are also ifdef'd 0 .
2044 (procfs_resume): Add parentheses around '&&' operation.
2045 (procfs_set_exec_trap): Remove unused variable.
2046 (info_proc_cmd): Add braces to avoid ambiguous else clause.
2048 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
2049 proc-why.o): Update dependencies.
2051 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
2054 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
2056 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
2057 Fix from Robert Lipe <robertl@sco.com>.
2058 * configure: Regenerated.
2060 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2062 * stack.c (print_frame_info_base): Break up into the frame info
2063 (location) printing part and the rest (source line printing).
2064 (print_frame): New function. Take care of printing the location
2068 * infrun.c (normal_stop): Use enum values rather than integers for the
2069 source_flag to be passed to show_and_print_stack_frame().
2072 * frame.h (print_what): New enum for 'source' argument to
2073 print_frame_info_base(). Use this instead of obscure numbers.
2076 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
2078 * event-top.c (stdin_event_handler): call quit_command rather than
2079 exit -- run cleanups, give target code a chance to say goodbye to
2080 the target. Fixes bug where the inferior processes were left
2081 around on Solaris (and probably elsewhere) by the testsuite.
2083 2000-01-14 Mark Salter <msalter@cygnus.com>
2085 * v850-tdep.c (v850_target_architecture_hook): Setup correct
2086 machine id for disassembly.
2088 2000-01-13 Jim Blandy <jimb@cygnus.com>
2090 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
2091 convert_to_regset, when regno indicates a specific register.
2093 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
2095 * uw-thread.c: Document libthread.so debugging interface. Minor
2096 comment and formatting tweaks.
2097 (DEBUG): #define as 0 instead of 1.
2098 (CALL_BASE): Include function name in error msg.
2099 (libthread_stub): Adjust inferior_pid after thread exit.
2100 (uw_thread_create_inferior): Deactivate uw_thread_ops before
2101 asking procfs_ops to create inferior.
2102 (libthread_init): Don't return nonlocally on error.
2104 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
2106 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
2109 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
2111 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
2112 both sides are on the same state.
2114 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
2116 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
2117 115200 (minor syntax mistake).
2119 2000-01-12 Jim Blandy <jimb@cygnus.com>
2121 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
2122 this here, to go along with the definitions of PIDGET and TIDGET.
2124 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2126 * thread.c (do_captured_thread_select): New function. Switch
2127 current thread, safely from within catch_errors().
2128 (gdb_thread_select): New function. Switch threads safely.
2129 (thread_command): Use gdb_thread_select().
2131 (do_captured_list_thread_ids): New function.
2132 (gdb_list_thread_ids): New function.
2134 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
2136 2000-01-11 Christopher Faylor <cgf@cygnus.com>
2138 * configure.in: Avoid linking -limagehlp unless it's a native build.
2139 * configure: Regenerate.
2140 * thread.cc (add_thread): Clear private data pointer here or suffer
2141 strange behavior when it is checked for NULL later.
2143 2000-01-09 Christopher Faylor <cgf@cygnus.com>
2145 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
2146 * configure.in: Add an additional library to cygwin link.
2147 * configure: Regenerate.
2149 Patch from Egor Duda <deo@logos-m.ru>:
2150 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
2153 2000-01-07 Michael Snyder <msnyder@cleaver.cygnus.com>
2155 * uw-thread.c: New file to support UnixWare user-mode threads:
2156 contributed by Nickolas Duffek <nsd@cygnus.com>.
2157 * target.h (struct target_ops): New vector, to_extra_thread_info,
2158 allows back-ends to give extra details in info thread display.
2159 (target_extra_thread_info): define new macro.
2160 (target_find_new_threads): simplify macro. Cleanup comments.
2161 * target.c (to_extra_thread_info): default and inherit new vector.
2162 (cleanup_target): eliminate PARAMS, break up long lines,
2163 provide default definition for to_extra_thread_info, and
2164 to_find_new_threads. Default to_thread_alive and to_query
2165 to return_zero, not target_ignore (they each return int not void).
2166 (debug_to_find_new_threads): new debug entry.
2167 (setup_target_debug): add debug_to_find_new_threads.
2168 * gdbthread.h: export struct thread_info, find_thread_pid, and
2169 iterate_over_threads. Add comments. Eliminate PARAMS. Update
2170 copyright. Add new private data pointer for use by target back-ends.
2171 * thread.c (struct thread_info): move definition to gdbthread.h.
2172 (find_thread_pid): new exported function for thread lookup.
2173 (iterate_over_threads): new exported function for applying
2174 arbitrary operations to threads. Update copyright to 2000.
2175 (info_threads_command): use new target_extra_thread_info vector
2176 to display extra information about each thread (if implemented).
2177 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
2178 Add defines for PIDGET, etc.
2179 * config/i386/tm-i386sol2.h: ditto.
2180 * config/sparc/tm-sun4sol2.h: ditto.
2181 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
2182 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
2183 if -lpthread and -lpthreads fail.
2185 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
2186 (proc_flags): combine flags that UnixWare splits into two locations.
2187 (proc_modify_flag): add support for PR_KLC (kill on last close).
2188 (proc_[un]set_kill_on_last_close): new functions.
2190 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2192 * infrun.c (normal_stop): Print out thread id when we stop.
2194 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
2196 * remote.c (remote_open_1): Fix message so it does not imply a
2197 specific syntax for serial ports, as it is OS dependent.
2198 (remote_async_open_1): Ibid.
2199 (init_remote_ops): Ibid.
2201 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
2203 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
2204 "set remotebaud" command (if set) when no speed is specified on
2205 the "target rdi" command.
2207 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
2209 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
2211 (baud_options[]): Ibid.
2213 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
2215 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
2216 used by each operating system.
2218 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2220 * breakpoint.c (until_break_command): Add an argument for the
2221 continuation, the beginning of the cleanups set up by this
2223 (until_break_command_continuation): Do cleanups until the one
2224 passed in as argument instead of doing all of them.
2226 * infcmd.c (finish_command_continuation): Expect a new argument,
2227 which indicates up to where to do cleanups. Update calls to
2228 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
2229 (finish_command): Add another argument for the continuation: the
2230 starting cleanup for this command.
2232 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
2234 From Grant Edwards <grante@visi.com> (original patch from Thomas
2236 * rdi-share/ardi.c: Allow interruption of interruptible
2237 targets with a <CNTL-C>.
2239 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
2241 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
2242 to control port to accommodate some versions of Angel.
2244 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
2246 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
2247 Add interpretation for C Support Library packets.
2249 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
2251 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
2252 is now being modified.
2253 * rdi-share/devsw.h: Adjust declaration of the above funtion.
2255 For older changes see ChangeLog-99
2261 version-control: never