1 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4 (set_hook, error_hook): Remove PARAMS.
6 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
8 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
9 Daniel Berlin <dan@cgsoftware.com>. Function was static.
10 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
12 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
14 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
16 2000-04-02 Nick Duffek <nsd@cygnus.com>
18 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
19 error() during parse_and_eval_type().
20 (check_stub_method): Call safe_parse_type instead of
21 parse_and_eval_type().
22 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
23 (wrap_parse_and_eval_type): New support function.
24 * wrapper.h (gdb_parse_and_eval_type): Prototype.
25 (wrap_parse_and_eval_type): Prototype.
27 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
29 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
31 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
33 * gdbarch-utils.h, gdbarch-utils.c: New files.
34 * Makefile.in (SFILES, COMMON_OBS): Update.
35 (gdbarch_utils_h) Define.
36 (gdbarch-utils.o): Add dependencies.
38 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
39 handling default method values.
40 (startup_gdbarch): Rename default_gdbarch, name misleading.
41 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
42 (register_name): Default to legacy_register_name.
43 (call_dummy_words): Default to legacy_call_dummy_words.
44 (sizeof_call_dummy_words): Default to
45 legacy_sizeof_call_dummy_words.
46 (register_convertible): Default to
47 generic_register_convertible_not.
48 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
49 (remote_translate_xfer_address): Default to
50 generic_remote_translate_xfer_address.
51 (frameless_function_invocation): Default to
52 generic_frameless_function_invocation_not.
54 2000-04-02 Mark Kettenis <kettenis@gnu.org>
56 * i386-linux-nat.c: Add copyright notice.
58 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
59 &floatformat_i387_ext.
60 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
62 2000-03-29 Mark Kettenis <kettenis@gnu.org>
64 * findvar.c (extract_floating): Remove reference to
65 TARGET_EXTRACT_FLOATING.
66 (store_floating): Remove reference to TARGET_STORE_FLOATING.
68 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
70 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
71 Safe version of value_subscript.
72 * varobj.c (): Use gdb_value_subscript() to get an array element value.
74 2000-03-30 Michael Snyder <msnyder@cleaver.cygnus.com>
76 * ui-file.c: Include "gdb_string.h"
77 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
78 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
79 unions, since they are all used to hold both pointers and ints
80 at various times. Casting pointer to int and vice versa gives
81 warnings (and is not safe) if they are not the same size.
83 2000-03-30 Michael Snyder <msnyder@cleaver.cygnus.com>
85 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
86 casting problems when int and pointer are not the same size.
87 * event-top.c (command_handler): Use data as a union.
88 (command_line_handler_continuation): Ditto.
89 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
90 (step_once): ditto. (finish_command_continuation): Ditto.
91 (finish_command): Ditto.
92 * breakpoint.c (until_break_command): Use data as a union.
93 (until_break_command_continuation): Ditto.
94 * utils.c (add_intermediate_continuation): Fix typo in comment.
96 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
98 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
99 * gdbarch.sh: Re-sync with gdbarch.[hc].
101 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
103 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
104 (install_minimal_symbols): Fix demangled symbol problems caused by
105 using add_minsym_to_hash_table for the demangled names, which is
106 wrong. Now we use add_minsym_to_demangled_hash_table.
107 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
108 caused by weird control flow.
109 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
111 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
113 * configure.in: -linux-gnu*, not -linux-gnu.
115 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
117 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
118 with qThreadExtraInfo.
120 2000-03-29 J.T. Conklin <jtc@redback.com>
122 * i386nbsd-nat.c (fetch_core_registers): Make static.
124 * m68knbsd-nat.c (fetch_core_registers): Make static.
125 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
127 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
129 * TODO: Update GDB 5 status.
131 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
133 * breakpoint.h (remove_hw_watchpoints): Add declaration.
134 * breakpoints.c (remove_hw_watchpoints): Update.
135 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
138 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
140 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
141 infrun.c (resume): Remove hardware watchpoints before stepping
142 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
144 2000-03-28 Michael Snyder <msnyder@cleaver.cygnus.com>
146 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
148 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
150 * procfs.c (proc_set_watchpoint): Declare addr parameter as
151 CORE_ADDR, to match call from procfs_set_watchpoint.
153 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
154 Reselect the saved frame silently after frame selection for
155 watchpoint evaluation.
156 (insert_breakpoints): Add missing space in `Hardware watchpoint
157 deleted' message. Do not reinsert hardware watchpoint if it is
158 already marked for deletion at next stop.
160 2000-03-28 Christopher Faylor <cgf@cygnus.com>
162 * partial-stab.h: Add one more check against corrupted or irregular
165 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
167 * gnu-regex.c (regerror): Function renamed from `__regerror'.
168 (Change also approved in the mainline glibc sources)
170 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
172 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
173 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
174 particularly ensuring it can't return SERIAL_TIMEOUT when told
177 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
179 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
180 which never existed before, and thus, has no deprecated old command.
182 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
183 "set archdebug" (same goes for the show commands).
184 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
185 deprecate "set eventdebug" (same goes for the show commands).
186 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
187 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
189 x(init_main): Add the "set debug" and "show debug" commands.
190 Add setdebuglist and showdebuglist.
192 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
194 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
195 Added prototype for the deprecate command so it doesn't complain.
197 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
199 * top.c (print_gdb_version): Bump copyright year to 2000.
201 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
203 * MAINTAINERS: Add Glen McCready to write after approval list.
205 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
207 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
208 * config.h: Regenerate.
210 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
212 * TODO: Update. Add criteria for next release of GDB.
214 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
216 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
217 * config.h: Regenerate.
219 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
221 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
222 before installing GDB.
224 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
226 * Makefile.in (all-gdbtk): Check for an existing link/directory.
227 Re-format warning message. Document that post 5.0 this can be
230 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
232 * ChangeLog: Revert whitespace changes.
234 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
236 * MAINTAINERS: Update folks who need accounts.
238 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
240 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
242 2000-03-27 Mark Kettenis <kettenis@gnu.org>
244 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
245 instead of TARGET_LONG_DOUBLE_BITS.
246 * config/i386/tm-i386mk.h: Likewise.
248 2000-03-26 Mark Kettenis <kettenis@gnu.org>
250 Provide `long double' support for most i386 targets.
251 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
252 &floatformat_i387_ext.
253 (TARGET_LONG_DOUBLE_BITS): Define as 96.
254 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
255 `builtin_type_long_double'.
256 (REGISTER_CONVERT_TO_VIRTUAL): Call
257 i386_register_convert_to_virtual.
258 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
259 (i387_to_double, double_to_i387): Remove prototypes.
260 (i386_extract_return_value): Change prototype to match definition
262 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
263 (TARGET_LONG_DOUBLE_BITS): #undef.
264 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
265 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
266 (i387_extract_floating, i387_store_floating): Remove prototypes.
267 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
268 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
269 (REGISTER_VIRTUAL_TYPE): Remove.
270 * i386-tdep.c (i386_register_convert_to_virtual): New function.
271 (i386_register_convert_to_raw): New function.
272 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
273 (i387_store_floating): Remove.
275 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
277 * maint.c: Re-indent.
279 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
281 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
283 2000-03-24 Christopher Faylor <cgf@cygnus.com>
285 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
288 2000-03-24 Christopher Faylor <cgf@cygnus.com>
290 * win32-nat.c: Back out special frame walking code. It was broken.
291 (handle_exception): Correctly identify an illegal instruction.
292 * config/tm-cygwin.h: Eliminate special frame handling. Just use
293 normal i386 handling.
295 2000-03-24 J.T. Conklin <jtc@redback.com>
297 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
298 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
299 (fetch_core_registers): Read fp registers.
300 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
302 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
304 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
305 so that we can stop searching for the prologue past the function end
306 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
308 2000-03-24 Kevin Buettner <kevinb@redhat.com>
310 * linux-thread.c, lin-thread.c (save_inferior_pid,
311 restore_inferior_pid): Don't do compile time comparison
312 of TARGET_PTR_BIT and TARGET_INT_BIT.
314 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
316 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
318 (P_PEA_FP, P_MOVL_SP_FP): New macros.
319 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
321 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
323 (delta68_in_sigtramp): New function.
324 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
325 (m68k_skip_prologue): Use P_* macros, not hex constants.
326 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
327 instructions, but accept them in any order; use P_* macros, not octal
328 or hex constants; recognize also `fmovemx to (fp + displacement)' and
329 `moveml to (fp + displacement)'.
330 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
331 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
333 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
335 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
337 2000-03-23 Michael Snyder <msnyder@cleaver.cygnus.com>
339 * solib.c (open_symbol_file_object): To sneak an int argument
340 past catch_errors, instead of casting it to a pointer, simply
343 2000-03-23 Jimmy Guo <guo@cup.hp.com>
345 * gdbtypes.c (rank_function): Rank all N parameters and use correct
346 index into the prams[] and args[] arrays.
348 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
350 From David Whedon <dwhedon@gordian.com>
352 * top.c (execute_command): Checks all commands beore executing
353 to see if the user needs to be warned that the command is
354 deprecated, warns user if appropriate.
355 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
356 return values from void to struct cmd_list_element *.
357 * command.c (lookup_cmd_1): Check aliases before following link
358 in case user needs to be warned about a deprecated alias.
359 (deprecate_cmd): new exported function for command deprecation,
360 sets flags and posibly a replacement string.
361 (deprecated_cmd_warning): New exported funciton to warn user about
362 a deprecated command.
363 (lookup_cmd_composition): New exported function that determines
364 alias, prefix_command, and cmd based on a string. This is useful
365 is we want to full name of a command.
366 * command.h : Added prototypes for deprecate_cmd,
367 deprecated_warn_user and lookup_cmd_composition, added flags to
368 the cmd_list_element structure, changed return values for
369 add_com_* and add_info_* from void to cmd_list_element.
370 * maint.c : (maintenance_deprecate): New function to deprecate a
371 command. This exists only so that the testsuite can deprecate
372 commands at runtime and check the warning behavior.
373 (maintenance_undeprecate) : New function, drops deprecated flags.
374 (maintenance_do_deprecate): Actually does the (un)deprecation.
375 (initialize_maint_cmds): Added the above new deprecate commands.
377 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
378 * command.c (apropos_cmd_helper): New function, meat of the
380 (apropos_command): New apropos command to search command
381 names/documentation for regular expressions.
382 (_initialize_command): Add the apropos command.
384 2000-03-23 Michael Snyder <msnyder@cleaver.cygnus.com>
386 * sol-thread.c (ps_pglobal_lookup): Change argument type from
387 paddr_t to psaddr_t. This mistake appears to date from an
388 erroneous man page in Solaris 2.5 -- the correct type from the
389 system headers has always been psaddr_t.
390 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
393 2000-03-22 Kevin Buettner <kevinb@redhat.com>
395 * ia64-linux-nat.c: Fix copyright.
396 (fill_gregset): Minor formatting fix.
397 * ia64-tdep.c (template_encoding_table, fetch_instruction,
398 examine_prologue): Clean up some compiler warnings.
399 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
400 find_global_pointer, find_extant_func_descr): New functions.
401 (ia64_use_struct_convention, ia64_extract_return_value,
402 ia64_push_arguments): Handle HFAs.
403 (ia64_push_arguments): Find (or build) a function descriptor
404 when given a function address.
405 (ia64_push_return_address): Moved code for finding the
406 global pointer into its own function, find_global_pointer ().
408 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
410 * event-loop.c (handle_file_event): Run through indent.
412 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
414 From Philippe De Muyter <phdm@macqel.be>
416 * event-loop.c (sys/types.h): File now included unconditionally.
417 (use_poll): New variable..
418 (gdb_notifier): poll- and select-versions merged.
419 (add_file_handler): If HAVE_POLL, check whether poll is usable,
420 and reset `use_poll' if not.
421 (create_file_handler): Select poll- or select-version according to
423 (delete_file_handler, handle_file_event): Likewise.
424 (gdb_wait_for_event, poll_timers): Likewise.
426 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
428 * printcmd.c (print_scalar_formatted): Truncate addresses to the
429 size of a target pointer before passing them to print_address.
431 2000-03-22 Mark Kettenis <kettenis@gnu.org>
433 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
434 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
436 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
437 (i386_extract_return_value): Rewritten. Correctly support all
438 floating-point types and large integer types on targets that use
439 the standard i386 GDB register layout and return floating-point
442 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
444 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
446 2000-03-21 J.T. Conklin <jtc@redback.com>
448 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
449 * i386nbsd-nat.c: New file.
451 * i386/tm-nbsd.h (NUM_REGS): Removed.
452 (HAVE_I387_REGS): Defined.
453 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
455 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
458 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
460 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
461 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
462 the write after approval list.
464 2000-03-21 Kevin Buettner <kevinb@redhat.com>
466 * symtab.h (MAX_SECTIONS, struct section_addr_info,
467 symbol_file_add): Move declarations from here...
468 * symfile.h: ...to here.
470 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
471 all section addresses, not just .text.
472 * symfile.h, symfile.c (free_section_addr_info,
473 build_section_addr_info_from_section_table): New functions.
475 * symfile.h (MAX_SECTIONS): Increase value to 40.
476 * symfile.c (syms_from_objfile): Add bounds check prior to
477 accessing ``other'' array in a section_addr_info_struct.
478 Remove unused variable section_offsets.
479 (add_symbol_file_command): Remove unused variable text_addr.
481 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
483 * breakpoint.c (bpstat_stop_status): Don't stop if a read
484 watchpoint appears to break, but the watched value changed.
486 2000-03-21 Jim Blandy <jimb@redhat.com>
488 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
489 a companion to gdbarch_alloc, which allows a gdbarch init function
490 to free partially-built gdbarch structures.
491 * gdbarch.c, gdbarch.h: Regenerated.
493 2000-03-20 Kevin Buettner <kevinb@redhat.com>
495 * configure.host, configure.tgt (ia64-*-linux*): New entry.
497 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
498 initialize_arch): Define for IA-64.
499 (initialize_arch): Add declaration.
501 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
503 * breakpoint.c (insert_breakpoints, remove_breakpoint)
504 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
505 remove, or check status of hardware watchpoints for entire structs
506 and arrays unless the user explicitly asked to watch that struct
508 (insert_breakpoints): Try to insert watchpoints for all the values
509 on the value chain, even if some of them fail to insert.
511 * values.c (value_primitive_field): Set the offset in struct value
512 we return when the field is a packed bitfield.
514 2000-03-20 Michael Snyder <msnyder@cleaver.cygnus.com>
516 * remote.c (remote_threads_extra_info): New function.
517 Implement the extra thread info query for "info threads".
518 (remote_threads_info): Clean up a bit.
519 (use_threadinfo_query, use_threadextra_query): New variables.
520 Control whether GDB will use the new or old protocol for
522 (remote_open_1): Initialize new variables.
523 (remote_async_open_1): Ditto.
524 (remote_cisco_open): Ditto.
526 2000-03-20 Kevin Buettner <kevinb@redhat.com>
528 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
529 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
530 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
532 2000-03-20 Kevin Buettner <kevinb@redhat.com>
534 * utils.c (floatformat_from_doublest): Don't assume that a long
535 will be exactly 32 bits in length. Also... make sure space
536 that we're writing the float to is completely initialized to
537 zeroes, even when the number of bits in the float is not
538 evenly divisible by FLOATFORMAT_CHAR_BIT.
540 2000-03-20 Jim Blandy <jimb@redhat.com>
542 * i386-linux-nat.c: No need to #include "frame.h" any more.
543 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
544 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
545 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
546 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
547 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
548 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
549 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
550 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
551 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
552 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
553 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
554 out that these are target-dependent, and useful in non-native
555 configurations. Moved to...
556 * i386-linux-tdep.c: ... Here, a new file.
557 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
558 (i386-linux-tdep.o): New rule.
559 (i386-linux-nat.o): We no longer depend on frame.h.
560 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
562 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
564 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
565 Print an error at compile time if we are to use select, but FD_SET
567 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
568 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
569 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
570 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
571 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
572 instead of using memcpy and memset. Use FD_ISSET.
574 * config/i386/xm-go32.h (fd_mask): Remove typedef.
576 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
578 * command.c (_initialize_command): Document requirements for ``!''
581 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
583 From Fri 10 Mar 2000 Robert
584 <robert.melchers@drives.eurotherm.co.uk>:
585 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
587 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
589 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
590 <dave@hiauly1.hia.nrc.ca>:
591 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
592 _initialize_hpux_thread being called twice.
593 * configure: Regenerated.
595 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
597 * event-top.c (_initialize_event_loop): If instream is not
598 connected to a terminal device, turn editing off.
600 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
602 Support for building GDB with DJGPP, and running the test suite on
604 * config/djgpp/djconfig.sh: New file.
605 * config/djgpp/config.sed: New file.
606 * config/djgpp/README: New file.
607 * config/djgpp/fnchange.lst: New file.
608 * config/djgpp/djcheck.sh: New file.
610 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
612 * ser-go32.c (ports): Make the initializers complete, to pacify
615 2000-03-17 Jim Blandy <jimb@redhat.com>
617 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
618 two-dimensional array, instead of faking it with explicit index
621 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
622 linuxthreads_create_inferior): Fix typo in variable name: it's
623 linuxthreads_exit_status, not linux_exit_status.
625 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
628 * solib.c (solib_add): Delete debugging code.
630 2000-03-17 Mark Kettenis <kettenis@gnu.org>
632 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
633 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
635 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
637 * language.c (set_lang_str): Do not call `free' for a null pointer.
638 (set_type_str, set_range_str): Ditto.
640 2000-03-16 Jim Blandy <jimb@redhat.com>
642 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
645 * solib.c (current_sos): Be more careful about freeing the new
646 so_list node if an error occurs.
648 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
649 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
650 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
651 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
652 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
653 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
654 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
655 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
656 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
657 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
658 i386_linux_sigtramp_saved_sp): Deleted. These all implement
659 Linux-specific signal trampoline detection, and should be moved
661 * i386-linux-nat.c: ... here.
662 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
663 this any more, since we're not enabling OS-specific code in a
666 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
668 * Makefile.in (go32-nat.o): Add prerequisites.
669 (ALLDEPFILES): Add go32-nat.c.
671 2000-03-15 Michael Snyder <msnyder@cleaver.cygnus.com>
673 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
674 * symfile.c (reread_symbols): Clear msymbol hash table.
676 2000-03-15 Jim Blandy <jimb@redhat.com>
678 Deal with the inferior unloading shared objects.
679 * solib.c (current_sos): New function, replacing find_solib.
680 (find_solib): Deleted.
681 (free_so): New function.
682 (clear_solib): Call free_so, instead of writing it out.
683 (solib_add): Rewritten: compare the inferior's current list of
684 shared objects with GDB's list, and do the required loads and
686 (info_sharedlibrary_command, solib_address): Don't use find_solib
687 to walk the list of shared libraries: call solib_add, and then
688 walk the list at so_list_head normally.
689 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
690 detach the core target. These tasks are taken care of elsewhere.
691 * target.c (remove_target_sections): New function.
692 * target.h (remove_target_sections): New declaration.
694 * solib.c (symbol_add_stub): Check whether we've already created
695 an objfile for this shared object first, before doing all that
696 work to compute section addresses, etc.
698 * objfiles.c (unlink_objfile): Report an internal error if objfile
699 doesn't occur in the object_files list.
701 * solib.c (special_symbol_handling): Delete argument; it's not
704 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
706 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
707 from solib structures. Use it throughout solib.c, get rid of all
709 (struct so_list): Change type of lmaddr to CORE_ADDR.
710 (first_link_map_member): Change return value type to CORE_ADDR,
712 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
714 (open_symbol_file_object, find_solib): Change type of lm variable
717 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
719 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
720 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
721 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
722 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
724 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
725 not opened by dos_open, but let the 3 standard handles go through
728 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
730 * eval.c (evaluate_subexp_with_coercion): Add call to
731 check_typedef, to handle typedeffed vars correctly.
733 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
735 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
737 (QUIT): Note that this can probably be replaced by a function.
739 2000-03-13 James Ingham <jingham@leda.cygnus.com>
741 Add support for a variable object that tries to evaluate itself in
742 the currently selected frame, rather than in a fixed frame.
744 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
746 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
748 * varobj.c (varobj_list): Return type indicates whether the
749 variable's type has changed (for current frame variables).
750 (varobj_update): Handle the case where the variable's type has
752 (delete_variable_1): Allow for deletion of variables that have not
754 (new_root_variable): Initialize use_selected_frame variable.
755 (value_of_root): This is where most of the work to handle "current
756 frame" variables was added. Most of the complexity involves
757 handling the case where the type of the variable has changed.
758 (varobj_create): Add a "type" argument, to tell if the
759 variable is one of these "current frame" variables. Also protect
760 call to parse_exp_1 from long jumping.
762 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
764 * go32-nat.c (struct env387): Remove declaration.
765 (print_387_status, i386_go32_float_info): Remove redundant
767 (regno_mapping, sig_map, excepn_map): Add braces around inner
769 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
770 fix code which mixed signed with unsigned.
771 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
772 (go32_wait): Initialize INT3_addr.
773 (go32_fetch_registers): Extend all FP registers that are shorter
774 than 4 bytes to 32 bits. Support 32 standard FP registers defined
775 on config/i386/tm-i386.h.
776 (store_register): Support 32 FP registers.
777 (go32_create_inferior): Don't crash if handed a NULL pointer
778 instead of exec file name.
779 (ignore): Remove unused function.
780 (go32_insert_hw_breakpoint): Remove unused variables.
781 (init_go32_ops): Set value of processing_gcc_compilation to 2.
783 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
785 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
786 overloading, add support for seeing through references:
787 * valops.c (find_overload_match): Handle STABS overloading for
789 (find_overload_match): Look in right place for function arguments
791 (find_overload_match): Rather than giving up when we have >1
792 perfect match, just choose one, especially since the
793 recommendation GDB gives ("disambiguate it by specifying function
794 signature"), is basically impossible.
795 (check_field_in): STREQ->strcmp_iw
796 (search_struct_field): STREQ->strcmp_iw
797 (find_method_list): STREQ->strcmp_iw
798 * gdbtypes.c (rank_one_type): Add ability to see through
800 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
802 (rank_function): Rank function properly (was doing it wrong
803 before, comparing the wrong parts of the arrays)
804 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
805 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
806 associated with converting a non-reference to a reference.
808 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
811 2000-03-11 Mark Kettenis <kettenis@gnu.org>
813 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
815 (gnu_attach): Change error message for missing
816 argument to be identical to the corresponding message in
817 `inftarg.c'. This makes the testsuite happy.
819 2000-03-11 Mark Kettenis <kettenis@gnu.org>
821 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
822 %eflags isn't modified. This fixes a bug where every call to a
823 function in the program beyond the first call would fail.
825 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
827 * MAINTAINERS: Devolve responsibility for domain maintenance.
829 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
831 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
833 2000-02-25 Scott Bambrough <scottb@netwinder.org>
835 * gdb.base/long_long.exp: Correct test suite failure when printing
836 a long long value as a double on ARM platforms.
838 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
840 * MAINTAINERS (Core): Anthony Green is the Java - including
841 testsuite - maintainer. Reformat testsuite and language support
844 2000-03-08 Mark Kettenis <kettenis@gnu.org>
846 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
847 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
848 i386_linux_saved_pc_after_call.
850 2000-03-06 Jim Blandy <jimb@redhat.com>
852 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
854 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
855 (compact_minimal_symbols): Added `objfile' argument.
856 Put symbols in the objfile's hash table.
857 (install_minimal_symbols): Put symbols in the objfile's demangled
859 (lookup_minimal_symbol): Use hash table to find symbol in
861 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
863 (prim_record_minimal_symbol_and_info): Initialize the
864 hash link fields of the new minimal symbol.
865 * symtab.h (struct minimal_symbol): New fields `hash_next',
866 `demangled_hash_next'.
867 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
868 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
869 (struct objfile): New fields `msymbol_hash',
870 `msymbol_demangled_hash'.
872 2000-03-06 Jim Blandy <jimb@redhat.com>
874 * solib.c (first_link_map_member): Doc fix.
876 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
878 From Eli Zaretskii <eliz@is.elta.co.il>:
880 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
881 zero, since time_t might be unsigned.
883 2000-03-06 Mark Kettenis <kettenis@gnu.org>
885 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
887 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
889 2000-03-05 Mark Kettenis <kettenis@gnu.org>
891 Allow GDB to run on Linux 2.0 again.
892 * config.in: Add HAVE_PTRACE_GETREGS.
893 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
894 * configure: Regenerated.
895 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
896 CANNOT_STORE_REGISTER): New defines.
897 * i386-linux-nat.c (have_ptrace_getregs): New variable.
898 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
899 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
900 store_register, old_store_inferior_registers): Copied over from
901 `inptrace.c' as a temporary measure.
902 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
903 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
904 HAVE_PTRACE_GETREGS isn't defined.
905 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
907 (fetch_inferior_registers, store_inferior_registers): Fall back on
908 the method use in `infptrace.c' (by calling
909 old_fetch_inferior_registers and old_store_inferior_registers) if
910 `have_ptrace_getregs' isn't set.
912 2000-03-05 Mark Kettenis <kettenis@gnu.org>
914 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
915 of gregset_t and fpregset_t. Those are the only names that are
916 guaranteed to specify the right types for all supported Linux
918 Various doc fixes and gratitious local variable renames, all in an
919 attempt to stress similarities between the code and unify the
920 terminology used. Use ISO-C all over.
921 (regmap): Remove trailing comma.
922 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
923 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
924 is unnecessary and wasn't used anyway. All callers changed.
925 (convert_to_fpregset, convert_to_xfpregset): Likewise.
926 (fetch_regs, store_regs): Remove unused variable `regno'.
927 (fill_fpregs): If REGNO is not -1, only update the specified
929 (fetch_core_registers): Renamed from
930 i386_linux_fetch_core_registers. There is no need for a unique
931 name since the function is static anyway.
932 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
933 since it is more descriptive.
935 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
937 * MAINTAINERS (readline/): Expand to include host maintainers.
939 2000-03-04 Mark Kettenis <kettenis@gnu.org>
941 Fix support for Linux/i386 signal trampolines. The old approach
942 didn't work for Linux 2.2 and beyond, and didn't work with recent
943 versions of the GNU C library.
944 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
945 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
946 (linux_rt_sigtramp_code): New variable.
947 (LINUX_RT_SIGTRAMP_LEN): New define.
948 (i386_linux_rt_sigtramp_start): New function. Detect start of
949 signal trampolines for RT signals.
950 (i386_linux_sigtramp): Removed.
951 (i386_linux_in_sigtramp): New function.
952 (i386_linux_sigcontext_addr): New function. Recognize the names
953 of the signal tranmpolines used by recent versions of the GNU C
954 library, and add support for RT signals.
955 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
956 defines. Moved here from config/i386/tm-linux.h.
957 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
958 Reimplement in terms of i386_linux_sigcontext_addr.
959 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
960 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
961 Moved to i386-tdep.c.
962 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
964 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
966 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
967 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
969 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
971 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
974 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
976 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
977 ``Blanket Write Privs'' maintainers.
979 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
981 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
982 * language.c (longest_local_hex_string_custom): Don't compile
983 'long long' section if host doesn't have 'long long'.
985 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
987 * language.c (longest_raw_hex_string): Comment out. Appears
990 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
992 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
993 "mmalloc.h" which means using PTRs.
994 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
996 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
998 * defs.h (store_address, store_unsigned_integer, store_address):
999 Replace PTR with void* in delcaration.
1000 * findvar.c (extract_signed_integer, extract_unsigned_integer,
1001 extract_long_unsigned_integer, extract_address,
1002 store_signed_integer, store_unsigned_integer, store_address):
1003 Convert definition to ISO-C. Replace PTR with void*.
1005 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
1007 * defs.h (make_cleanup_func): Document as deprecated.
1008 (make_cleanup_ftype): New typedef. Make signature consistent with
1009 other function typedefs. Document as not be used out side of
1010 make_cleanup code. Use in make_cleanup declarations.
1011 (null_cleanup): Replace PTR with void*.
1013 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
1014 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
1015 null_cleanup): Change K&R definition to ISO-C using void* and
1017 (discard_my_cleanups): Don't cast argument to free.
1019 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1021 * defs.h (struct continuation_arg): Change type of field 'data'
1024 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
1026 * event-top.c: Ditto.
1028 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
1030 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
1032 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
1033 SUBDIR_GDBTK_ALL): Define.
1034 (all-gdbtk, clean-gdbtk): New targets.
1035 (all): Add CONFIG_ALL as dependency.
1036 (clean): Add CONFIG_CLEAN as dependency.
1038 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
1039 (LN_S): Define. Delete GDBtk's link code.
1041 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
1043 * configure.in (ENABLE_GDBTK): Delete variable.
1044 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
1045 * Makefile.in: Update.
1046 * configure: Regenerate
1048 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1050 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
1053 2000-03-02 Mark Kettenis <kettenis@gnu.org>
1055 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
1056 Override definitions to include the normal FPU registers.
1057 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
1058 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
1060 (i387_to_double, double_to_i387): Remove prototypes.
1062 2000-03-02 Kevin Buettner <kevinb@redhat.com>
1064 * findvar.c (extract_floating, store_floating): Use target
1065 floating point type sizes rather host sizes to determine
1066 which conversion needs to be done.
1068 2000-03-02 Nick Duffek <nsd@cygnus.com>
1070 * uw-thread.c: Apply GNU conventions to comment formatting.
1071 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
1072 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
1073 call to deactivate_uw_thread().
1075 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
1077 * MAINTAINERS: Daniel Berlin is C++ maintainer.
1079 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1081 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
1082 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
1083 share SCO/Unixware. Nick Duffek and Peter Schauer share
1086 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1088 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
1089 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
1090 * remote-rdi.c (arm_rdi_close): Ditto.
1092 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1094 * CONTRIBUTE (configure.in): Note that patches to configure are
1097 2000-03-01 Mark Kettenis <kettenis@gnu.org>
1099 * MAINTAINERS: Correct my own mail address.
1101 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
1103 * MAINTAINERS: Document people with paperwork pending.
1105 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
1107 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
1108 Make NEW_PROC_ABI interface functional on Solaris x86.
1109 * sol-thread.c (ps_lgetLDT): Rewrite to use new
1110 procfs_find_LDT_entry function from procfs.c, mostly copied from
1112 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
1115 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1117 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
1118 * config/i386/tm-i386sol2.h (MERGEPID): Define.
1120 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
1122 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
1123 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
1124 FRAME_FIND_SAVED_REGS.
1125 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
1126 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
1129 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1131 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
1132 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
1135 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
1137 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
1138 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
1139 (top level): Add prototypes for go32_* functions.
1140 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
1141 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
1142 Override definitions from tm-i386.h.
1143 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
1144 * i386-tdep.c (i386_extract_return_value)
1145 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
1146 to the list of targets which return FP values in FP registers.
1148 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
1149 that this function be re-implemented using multi-arch.
1151 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1153 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
1154 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
1156 * ser-go32.c: Include string.h, for prototype of strncasecmp.
1157 (dpmi_regs, dpmi_sregs): Remove unused variables.
1158 (dos_flush_input): Return a value, to prevent compiler warning.
1159 * expprint.c (dump_prefix_expression): Use %ld in format and cast
1160 sizeof(union exp_element) to long, to prevent GCC from complaining
1161 about format/argument mismatch.
1162 (dump_postfix_expression): Likewise.
1164 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
1166 * arm-tdep.c: Include <ctype.h>.
1168 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
1170 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
1171 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
1172 that the target's stack was valid.
1174 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
1176 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
1177 * dwarf2read.c (read_address): Read 16-bits addresses.
1179 2000-02-28 Scott Bambrough <scottb@netwinder.org>
1181 * arm-linux-nat.c (fetch_nw_fpe_*):
1182 Renamed to fetch_nwfpe_* to use the same naming convention
1183 as in the Linux kernel. Modified prototype to get rid of
1185 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
1186 naming convention as in the Linux kernel. Fixed calls to
1188 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
1191 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1193 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
1195 2000-02-28 Christopher Faylor <cgf@cygnus.com>
1197 * win32-nat.c: Remove unneeded header.
1200 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
1202 * wince.c: Include "gdb_wait.h" and not "wait.h".
1204 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
1206 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
1207 Target/Architecture maintainers descriptions.
1209 2000-02-26 Mark Kettenis <kettenis@gnu.org>
1211 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
1212 Reorder headers a bit. Overall cleanup and minor reformatting.
1213 (MIG_SERVER_DIED): Remove define.
1214 (proc_update_sc): Add braces to silence compiler warning.
1215 (proc_steal_exc_port): Initialize err to zero.
1216 (make_proc): Add braces to silence compiler warning.
1217 (inf_validate_task_sc): Add cast to silence compiler warning.
1218 (inf_set_traced): Reorganize a bit to silence compiler warning.
1219 (inf_validate_procs): Use mach_msg_type_number_t for all thread
1220 numbers and add braces to silence compiler warning.
1221 (gnu_wait): Add prototypes for server functions and add braces to
1222 silence compiler warnings.
1223 (S_exception_raise_request): Pass subcode to inf_debug call.
1224 (gnu_write_inferior): Remove unused variable `protection_changed'.
1225 (gnu_xfer_memory): Remove unused variable `result'.
1226 (set_sig_thread_cmd): Remove unused varible `tid'.
1227 (set_signals_cmd): Remve unused variable `trace'.
1228 (add_task_commands): Provide complete prototype. Reformat help
1229 strings a bit to make sure the first line is a full sentence.
1230 Call info_port_rights_cmd instead of info_send_rights_cmd for the
1231 "info port-rights" command.
1232 (add_thread_commands): Provide complete prototype. Make static.
1233 Reformat help strings a bit to make sure the first line is a full
1235 (_initialize_gnu_nat): Provide complete prototype.
1237 2000-02-26 Mark Kettenis <kettenis@gnu.org>
1239 Make cross-compilation for the Hurd more friendly.
1240 From Jeff Bailey <jbailey@gnu.org>:
1241 * configure.in: Use AC_CHECK_TOOL to find MiG.
1242 * Makefile.in (MIG): New variable.
1243 * config/i386/i386gnu.mh (MIG): Remove.
1244 * configure: Regenerated.
1246 2000-02-26 Kevin Buettner <kevinb@redhat.com>
1248 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
1249 comment explaining motivation behind this function and why
1250 the generic facilities won't work for this platform.
1251 * rs6000-tdep.c (skip_prologue): Always test to make sure
1252 that an instruction is read successfully from the target's
1253 memory. Introduce notion of instructions which may appear in
1254 the prologue, but may not end the prologue. Added explicit
1255 check for nop instruction. Use memset() to zero the frame
1256 data instead of assignment from a statically allocated,
1257 uninitialized structure.
1259 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
1261 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
1262 systems. Note that Jim Blandy as maintainer for ``tracing
1265 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
1267 From: Thomas Zenker <thz@Lennartz-electronic.DE>
1268 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
1269 NetBSD...) sys_errlist should not be declared in hsys.c.
1270 NEED_SYSERRLIST is set already by configure, so we can use it.
1271 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
1272 posix compliant and we should not work with the old compatibility
1273 stuff. Because of that I undef BSD in case of FBSD etc and include
1274 sys/ioctl to get the flags.
1275 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
1278 2000-02-24 Kevin Buettner <kevinb@redhat.com>
1280 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
1281 of return structure in r3 if necessary.
1282 (ppc_linux_memory_remove_breakpoints): New function.
1283 * rs6000-tdep.c (skip_prologue): Make sure that the cases
1284 for storing either cr or lr to the stack only handle those
1285 cases. (I.e, don't let these cases match 0x00000000 which is
1286 found found in the shared library trampoline prior to the
1287 loading of the shared library.)
1288 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
1290 (MEMORY_REMOVE_BREAKPOINT): Define.
1292 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
1294 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
1296 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1298 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
1299 $(SUBDIR_*_INSTALL) when so configured.
1300 * configure: Regenerate.
1302 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
1304 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
1306 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
1307 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
1308 SUBDIR_GDBTK_INSTALL): Define.
1309 (install-gdbtk): New target.
1311 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
1313 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
1314 * configure: Regenerate.
1316 2000-02-24 Christopher Faylor <cgf@cygnus.com>
1318 * configure.tgt: Add arm, mips, sh wince targets.
1319 * config/arm/tm-wince.h: New file.
1320 * config/arm/wince.mt: New file.
1321 * config/sh/tm-wince.h: New file.
1322 * config/sh/wince.mt: New file.
1323 * config/mips/tm-wince.h: New file.
1324 * config/mips/wince.mt: New file.
1325 * wince.c: New file.
1326 * wince-stub.c: New file.
1327 * wince-stub.h: New file.
1328 * sh-tdep.c: Use correct register names for Windows CE.
1330 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
1332 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
1333 (error_return, quit_return): Merge into catch_return pointer.
1334 (return_to_top_level): Update comment. Longjmp to *catch_errors,
1335 and communicate reason to catch_errors via setjmp return value.
1336 (catch_errors): Always catch both quit and error, and if a catch
1337 wasn't requested by caller, throw it to the next catch_error.
1338 Replace dual longjmp buffer memcpy with single pointer change.
1339 Add FIXME for possibly adding new interface to tell caller what
1340 event was caught. Add extensive comments.
1341 * defs.h (enum return_reason): Reserve 0 for use as initial
1342 setjmp() return value.
1343 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
1345 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
1347 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
1349 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
1350 * valops.c (_initialize_valops): Add command "set unwindonsignal".
1351 (hand_function_call): Test for unwind_on_signal and act accordingly.
1353 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
1355 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
1356 Match ../include/dis-asm.h change.
1357 * gdbarch.h: Regenerate.
1358 * corefile.c (dis_asm_read_memory): Update.
1360 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
1362 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
1363 (ENABLE_CFLAGS): Move initialization to start of file.
1364 (enable-gdbmi): Add new configure option --enable-gdbmi. When
1365 selected and an ${srcdir}/mi directory is present enable MI
1368 * configure: Regenerate.
1370 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
1371 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
1372 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
1373 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
1375 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
1376 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
1378 * mi: New directory. MI interface to GDB.
1380 * defs.h (interpreter_p): Declare when UI_OUT.
1381 * top.c (gdb_init): When interpreter_p, check that the interpreter
1382 was recognized by one of the linked in interpreters.
1383 * main.c (interpreter_p): Define.
1384 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
1385 * event-top.c (display_gdb_prompt): When interpreter_p, assume
1386 interpreter displays prompt.
1388 * breakpoint.c (print_it_typical, watchpoint_check,
1389 print_one_breakpoint, mention): When MI include additional
1390 target status information.
1391 * infrun.c (print_stop_reason, normal_stop): Ditto.
1393 2000-02-22 Jim Blandy <jimb@redhat.com>
1395 * gdbarch.sh: Make the `default' field really default to zero, as
1398 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
1399 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
1401 (default_coerce_float_to_double, standard_coerce_float_to_double):
1403 (value_arg_coerce): Adjust for new definition.
1404 * value.h (default_coerce_float_to_double,
1405 standard_coerce_float_to_double): New declarations for the above.
1406 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
1407 * gdbarch.c, gdbarch.h: Regenerated.
1408 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
1409 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
1411 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
1413 (mips_gdbarch_init): Install that as our coerce_float_to_double
1416 2000-02-22 Kevin Buettner <kevinb@redhat.com>
1418 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
1420 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
1421 forward declaration.
1423 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
1424 where the next frame is a signal handler caller.
1426 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
1428 (tm-linux.h): Include.
1429 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
1430 include this file for us.
1431 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
1432 config/tm-linux.h for us.
1433 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
1435 2000-02-21 Kevin Buettner <kevinb@redhat.com>
1437 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
1438 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
1439 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
1442 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
1443 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
1444 * config/powerpc/xm-linux.h: Substantially revised for native
1446 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
1447 (NATDEPFILES): Update list to reflect the fact that we can
1450 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
1451 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
1452 Renamed; The former names were lacking the rs6000_ prefix.
1453 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
1454 instead of rs6000_frame_chain.
1455 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
1456 of rs6000_frameless_function_invocation.
1458 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1460 From Philippe De Muyter <phdm@macqel.be>
1462 * event-loop.c (handle_file_event): In case of poll, enable
1463 printing of informational message if an error/exception is
1464 detected on the file descriptor.
1466 2000-02-21 Jim Kingdon <kingdon@redhat.com>
1468 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
1470 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1472 * buildsym.c: Include "language.h" and "expression.h" for
1473 longest_local_hex_string_custom.
1475 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
1477 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
1478 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
1479 Cagney <cagney@b1.cygnus.com>.
1481 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1483 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
1484 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
1485 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
1486 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
1487 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
1489 * MAINTAINERS: Add Nick Clifton to write after approval list.
1491 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
1493 * MAINTAINERS: Add note on multiple maintainers.
1495 2000-02-19 Philippe De Muyter <phdm@macqel.be>
1497 * cli-out.c (cli_table_header): Type of parameter `alignment' is
1498 `enum ui_align', not `int'.
1499 (cli_field_string, cli_field_skip): Likewise.
1501 2000-02-18 Jim Blandy <jimb@redhat.com>
1503 From Jimmy Guo <guo@cup.hp.com>:
1504 * buildsym.h (add_free_pendings): Declare.
1505 * buildsym.c (add_free_pendings): New function.
1506 (make_blockvector): 32x64 fix using longest_local_hex_string().
1507 (start_subfile): initialize variable 'subfile'.
1509 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1511 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
1512 make sure that all is cleaned up after we disconnect from the
1514 (remote_detach): Ditto.
1516 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
1518 From Rodney Brown <RodneyBrown@pmsc.com>
1519 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
1520 potentially harming mistake.
1522 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
1524 * arm-tdep.c: Use header file instead of extern declarations for
1525 the {get,set}_arm_regname* functions.
1527 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
1529 * configure.in: Replaces obsolete gdbtk-variable.c with
1531 * configure: Regenerate.
1532 * Makefile.in: Remove obsolete/extraneous references to
1535 2000-02-16 Mark Kettenis <kettenis@gnu.org>
1537 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
1538 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
1539 33 by definition, whereas REALTIME_LO might be 32 on systems that
1540 have SIG32 such as Linux. Make sure that the signal number
1541 returned is within the range specified by REALTIME_LO and
1544 2000-02-16 Mark Kettenis <kettenis@gnu.org>
1546 * configure: Regenerated.
1548 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
1550 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
1551 _initialize_arm_tdep): Allows the user to choose between any of
1552 the flavors available for the disassembly to be used in the "info
1553 reg" command and elsewhere in gdb. It prevents having to maintain
1554 this information in two places by using the data kept in the
1557 2000-02-09 Mark Kettenis <kettenis@gnu.org>
1559 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
1560 prfpregset_t in <sys/procfs.h>.
1561 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
1563 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
1564 prgregset_t and prfpregset_t if they are not already present.
1566 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
1568 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
1569 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
1571 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
1573 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
1576 2000-02-15 Kevin Buettner <kevinb@redhat.com>
1578 Changes for AIX 4.3:
1579 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
1580 to correct value for generic dummy frames. When using
1581 generic dummy frames, don't attempt to write TOC value or
1582 function to call into the call dummy.
1583 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
1584 code to also handle the PowerOpen ABI.
1585 (ppc_push_return_address): Enable for all ports.
1586 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
1587 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
1588 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
1589 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
1590 provided by generic RS6000 definitions so that call dummies
1591 are implemented using generic dummy frames instead.
1593 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
1594 prior to changing the stack pointer via ptrace(). Also, ignore
1595 attempts to store to undefined registers that are less than
1598 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
1599 frame from 436 to 448 to account for alignment padding.
1600 (rs6000_push_arguments): Obtain actual register size instead
1601 of assuming the register is 4 bytes long. [There's still
1602 more work to be done to totally remove the 4 byte assumption,
1603 however.] Make sure the stack is 16 byte aligned as required
1604 by the PowerOpen ABI. Also, make sure that small structures
1605 passed in registers are properly aligned within the register.
1607 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
1609 Patch applied by Kevin Buettner <kevinb@redhat.com>
1611 * rs6000-tdep.c (skip_prologue): skip copying of argument
1612 registers to local variable registers.
1614 2000-02-14 Jim Kingdon <kingdon@redhat.com>
1616 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
1617 sym->section->index number is not a SECT_OFF_* code.
1619 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
1621 * MAINTAINERS (write after approval): Add H.J. Lu.
1623 2000-02-14 Nick Clifton <nickc@cygnus.com>
1625 * sh-tdep.c: Remove extraneous code.
1627 2000-02-14 Amit S. Kale <akale@veritas.com>
1629 * elfread.c (elf_symtab_read): Move the use of sym to after where
1631 Checked in by Jim Kingdon <kingdon@redhat.com>
1633 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1635 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
1637 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
1639 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
1640 * dwarf2read.c: (die_is_declaration): New fn.
1641 (read_structure_scope): Use it.
1643 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
1645 2000-02-10 J.T. Conklin <jtc@redback.com>
1647 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
1648 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
1650 * gdbserver/low-nbsd.c: New file.
1652 * gdbserver/Makefile.in: convert to autoconf.
1653 * gdbserver/configure.in: likewise.
1654 * gdbserver/configure: generate.
1656 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
1658 * CONTRIBUTE: New file. How to contribute to GDB.
1660 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
1662 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
1663 Buettner to powerpc maintainers. Make Kevin Buettner the
1664 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
1665 and Jason Molenda to write after aproval list.
1667 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
1669 * MAINTAINERS: Reformat. Separate into check-in categories.
1671 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
1673 * uw-thread.c: Remove __FUNCTION__ GNUism.
1675 2000-01-17 Amit S. Kale <akale@veritas.com>
1677 * elfread.c (elf_symtab_read): Use offset for the section in which a
1678 symbol resides, instead of .text section for calculating address of a
1680 Checked in by Jim Kingdon <kingdon@redhat.com>
1682 2000-02-10 Mark Kettenis <kettenis@gnu.org>
1684 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
1685 no longer necessary now we have gdb_wait.h.
1687 2000-02-09 Mark Kettenis <kettenis@gnu.org>
1689 * gnu-nat.c (proc_string): Make global.
1690 (do_mach_notify_dead_name): Suppress dead name notifications if we
1691 know that the task is dead.
1693 1999-12-13 Mark Kettenis <kettenis@gnu.org>
1695 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
1696 instead of directly from the kernel. Add some hackery to make
1697 sure that the info isn't influenced by suspension of the task in
1698 the proc server itself.
1700 2000-02-10 Jim Kingdon <kingdon@redhat.com>
1702 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
1703 approved by Michael Snyder.
1705 2000-02-09 Mark Kettenis <kettenis@gnu.org>
1707 * linux-thread.c: Include defs.h before gdb_wait.h.
1709 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
1711 * Makefile.in (wait_h): Delete macro. Update all dependencies
1712 specifying gdb_wait.h instead.
1714 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
1715 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
1716 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
1717 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
1718 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
1719 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
1720 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
1721 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
1722 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
1723 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
1725 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
1727 * gdb_wait.h: New file. Based on ../include/wait.h. Include
1728 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
1730 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
1732 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
1733 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
1734 (d10v_stack_align): Declare.
1735 * d10v-tdep.c (d10v_stack_align): Define.
1737 1999-08-23 J.T. Conklin <jtc@redback.com>
1739 * top.c (remote_timeout): Change default to 2. Add comment
1740 explaining history of changes to the default value.
1741 * remote.c (_initialize_remote): Remove code that adds set/
1742 show remotetimeout, as that's also done in top.c
1744 1999-10-18 J.T. Conklin <jtc@redback.com>
1746 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
1747 Return E01 instead of P01 when 'P' command fails.
1749 2000-02-05 J.T. Conklin <jtc@redback.com>
1751 * remote.c (putpkt_binary): Handle NAK from target stub.
1753 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1755 * configure.in: Remove the addition of sol-thread.c to the
1756 CONFIG_INITS list. This caused problems with init.c, because
1757 sol-thread.c would be grepped twice for _initialize_* functions.
1759 * Makefile.in: Add FIXME for init.c.
1761 2000-02-07 Jim Kingdon <kingdon@redhat.com>
1763 Clean up compiler warnings:
1764 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
1765 stack.c, valprint.c: Change variables to unsigned.
1766 * bcache.c: Rearrange to avoid warnings about variables not being set.
1767 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
1768 rather than declaring print_max and repeat_count_threashold
1769 ourselves (incorrectly).
1770 * valprint.h: Do declare repeat_count_threashold.
1771 * ch-exp.c: Use default case for internal error.
1772 * findvar.c: Don't omit argument type.
1773 * symtab.c: Remove unused variable.
1775 2000-02-04 Jim Blandy <jimb@redhat.com>
1777 * c-typeprint.c (remove_qualifiers): New function.
1778 (c_type_print_base): Use it to remove qualifiers from C++
1779 qualified names, not strrchr.
1781 * c-typeprint.c (c_type_print_base): Recognize type conversion
1782 operators by calling is_type_conversion_operator.
1783 (is_type_conversion_operator): New function.
1785 2000-02-04 Nick Clifton <nickc@cygnus.com>
1787 * config/arm/tm-arm.h (LOWEST_PC): Define.
1789 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1791 * infrun.c (resume): Make just one call to target_resume(), instead
1792 of four: set up correct parameters in all the cases ahead of time,
1793 and do call at the end.
1795 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1797 * config/powerpc/tm-ppc-eabi.h: Define
1798 SOFUN_ADDRESS_MAYBE_MISSING.
1800 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
1802 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
1805 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
1807 * Makefile.in (INIT_FILES): Append CONFIG_INITS
1808 * configure.in (CONFIG_INIT): Initialize.
1809 (links): Link srcdir/gdbtk/library to gdbtcl2.
1810 * gdbtcl2: Moved to gdbtk/library.
1811 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
1812 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
1813 gdbtk.h: Moved to gdbtk/generic.
1815 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1817 * printcmd.c (build_address_symbolic): New function. Returns all
1818 the parts that are necessary to print an address in a symbolic
1820 (print_address_symbolic): Split into a printing part and an
1821 information building part, build_address_symbolic().
1823 * defs.h (build_address_symbolic): Export.
1825 2000-02-03 Jim Blandy <jimb@redhat.com>
1827 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
1830 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
1832 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
1833 arguments on dummy frames.
1835 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
1837 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
1838 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
1840 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1842 * remote.c (getpkt_sane): New function. It is the old getpkt(),
1843 which now returns a timeout indication.
1844 (getpkt): New function. Wrapper for getpkt_sane(), so that return
1845 value can still be ignored.
1847 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1849 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
1852 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
1854 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
1855 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
1858 * Makefile.in: Update.
1860 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
1861 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
1862 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
1863 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
1864 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
1865 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
1866 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
1867 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
1868 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
1869 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
1870 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
1871 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
1872 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
1873 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
1874 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
1875 config/pa/tm-hppa.h: Update.
1876 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
1878 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
1880 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
1881 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
1882 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
1883 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
1884 config/m88k/delta88v4.mh, config/mips/irix4.mh,
1885 config/mips/irix5.mh, config/mips/mipsv4.mh,
1886 config/powerpc/solaris.mh (NATDEPFILES): Change references to
1887 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
1888 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
1890 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
1892 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
1894 * main.c (captured_main): Only use the legacy tui_file code when
1895 linking in older code such as the TUI.
1897 * gdb-file.h, gdb-file.c: New files.
1898 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
1899 null_file_isatty, null_file_rewind, null_file_put,
1900 null_file_flush, null_file_write, null_file_fputs,
1901 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
1902 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
1903 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
1904 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
1905 set_gdb_file_data, struct accumulated_gdb_file,
1906 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
1907 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
1908 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
1909 stdio_file_delete, stdio_file_flush, stdio_file_write,
1910 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
1911 Moved to gdb-file.h and gdb-file.c.
1912 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
1913 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
1914 tui_file_rewind, tui_file_put, tui_file_fputs,
1915 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
1916 fputs_unfiltered_hook):
1917 Moved to tui/tui-file.c and tui/tui-file.h.
1919 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
1920 (tui-file.o, gdb-file.o): Add dependencies.
1921 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
1922 * main.c: #include tui/tui-file.h.
1924 2000-01-28 Fred Fish <fnf@cygnus.com>
1926 * findvar.c (value_from_register): Special case handling of D10V
1927 pointer values fetched from registers.
1929 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
1931 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
1932 support for new style thumb prologues.
1934 2000-01-28 Nick Clifton <nickc@redhat.com>
1936 * arm-tdep.c: Remove extraneous dash at start of strings
1937 introduced in previous delta.
1939 2000-01-27 Nick Clifton <nickc@redhat.com>
1941 * arm-tdep.c: Replace uses of arm_toggle_renames() with
1942 parse_arm_disassembler_option().
1944 2000-01-27 Jim Blandy <jimb@cygnus.com>
1946 * symtab.c (decode_line_1): Don't let commas that are within
1947 quotes or parenthesis terminate the line spec. Don't use pp when
1948 removing the final double quote of a double-quoted string. Don't
1949 forget to skip the opening double quote. I have no clue whether
1950 this change is correct; probably we've just moved this function
1951 from one buggy place to another buggy place, and never came within
1952 an outhouse whiff of correctness.
1953 (find_toplevel_char): New function.
1955 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
1957 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
1958 passing the pointer to a thumb function as an argument.
1960 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
1962 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
1963 are reinserted for another run.
1965 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
1967 * cli-out.c (cli_filed_string): Test for NULL string.
1969 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
1971 * infcmd.c (run_stack_dummy): Account for a random signal stopping
1972 the inferior as well as breakpoints being hit while performing an
1973 inferior function call.
1974 * valops.c (hand_function_call): Ditto.
1976 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1978 From Mark Kettenis <kettenis@gnu.org>
1980 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
1981 i386_REGS_SEGS_STATE.
1982 (HAVE_I387_REGS): Define.
1983 (FLOAT_INFO): Remove.
1984 * i386gnu-nat.c: Almost completely rewritten to use new i386
1985 register layout and `float info' implementation.
1986 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
1987 Move prototypes from here.
1988 * gnu-nat.h: To here.
1990 2000-01-24 Kevin Buettner <kevinb@redhat.com>
1992 * utils.c (get_field, put_field): Fix buffer underruns and
1993 overruns. Also, handle case where total_len is not evenly
1995 (getfield): Make sure zeroing of unwanted bits occurs even
1996 when bit field to extract does not straddle two or more
1999 2000-01-23 Christopher Faylor <cgf@cygnus.com>
2001 * defs.h: Add gdb_thread_select declaration.
2003 2000-01-23 Kevin Buettner <kevinb@redhat.com>
2005 * linux-thread.c (_initialize_linuxthreads): Make sure that
2006 linuxthreads_block_mask does not block SIGCHLD.
2008 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
2010 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
2011 text so that new lines work properly.
2013 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2015 * proc-utils.h: New file. Export functions from proc-*.c.
2017 * proc_api.c: Rename to:
2018 * proc-api.c: New file. Add include of proc-utils.h.
2020 * proc_events.c: Rename to:
2021 * proc-events.c: New file.
2023 * proc_flags.c: Rename to:
2024 * proc-flags.c: New file.
2026 * proc_why.c: Rename to:
2027 * proc-why.c: New file. Add include of proc-utils.h.
2029 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
2030 ctype.h, proc-utils.h.
2031 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
2032 (open_procinfo_files): Conditionalize local variable tmp, to avoid
2034 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
2036 (procfs_wait): Adjust format in some printf_filetered calls to
2037 avoid compiler warnings.
2038 (make_signal_thread_runnable): Ifdef 0. The calls to this function
2039 are also ifdef'd 0 .
2040 (procfs_resume): Add parentheses around '&&' operation.
2041 (procfs_set_exec_trap): Remove unused variable.
2042 (info_proc_cmd): Add braces to avoid ambiguous else clause.
2044 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
2045 proc-why.o): Update dependencies.
2047 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
2050 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
2052 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
2053 Fix from Robert Lipe <robertl@sco.com>.
2054 * configure: Regenerated.
2056 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2058 * stack.c (print_frame_info_base): Break up into the frame info
2059 (location) printing part and the rest (source line printing).
2060 (print_frame): New function. Take care of printing the location
2064 * infrun.c (normal_stop): Use enum values rather than integers for the
2065 source_flag to be passed to show_and_print_stack_frame().
2068 * frame.h (print_what): New enum for 'source' argument to
2069 print_frame_info_base(). Use this instead of obscure numbers.
2072 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
2074 * event-top.c (stdin_event_handler): call quit_command rather than
2075 exit -- run cleanups, give target code a chance to say goodbye to
2076 the target. Fixes bug where the inferior processes were left
2077 around on Solaris (and probably elsewhere) by the testsuite.
2079 2000-01-14 Mark Salter <msalter@cygnus.com>
2081 * v850-tdep.c (v850_target_architecture_hook): Setup correct
2082 machine id for disassembly.
2084 2000-01-13 Jim Blandy <jimb@cygnus.com>
2086 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
2087 convert_to_regset, when regno indicates a specific register.
2089 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
2091 * uw-thread.c: Document libthread.so debugging interface. Minor
2092 comment and formatting tweaks.
2093 (DEBUG): #define as 0 instead of 1.
2094 (CALL_BASE): Include function name in error msg.
2095 (libthread_stub): Adjust inferior_pid after thread exit.
2096 (uw_thread_create_inferior): Deactivate uw_thread_ops before
2097 asking procfs_ops to create inferior.
2098 (libthread_init): Don't return nonlocally on error.
2100 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
2102 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
2105 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
2107 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
2108 both sides are on the same state.
2110 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
2112 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
2113 115200 (minor syntax mistake).
2115 2000-01-12 Jim Blandy <jimb@cygnus.com>
2117 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
2118 this here, to go along with the definitions of PIDGET and TIDGET.
2120 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2122 * thread.c (do_captured_thread_select): New function. Switch
2123 current thread, safely from within catch_errors().
2124 (gdb_thread_select): New function. Switch threads safely.
2125 (thread_command): Use gdb_thread_select().
2127 (do_captured_list_thread_ids): New function.
2128 (gdb_list_thread_ids): New function.
2130 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
2132 2000-01-11 Christopher Faylor <cgf@cygnus.com>
2134 * configure.in: Avoid linking -limagehlp unless it's a native build.
2135 * configure: Regenerate.
2136 * thread.cc (add_thread): Clear private data pointer here or suffer
2137 strange behavior when it is checked for NULL later.
2139 2000-01-09 Christopher Faylor <cgf@cygnus.com>
2141 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
2142 * configure.in: Add an additional library to cygwin link.
2143 * configure: Regenerate.
2145 Patch from Egor Duda <deo@logos-m.ru>:
2146 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
2149 2000-01-07 Michael Snyder <msnyder@cleaver.cygnus.com>
2151 * uw-thread.c: New file to support UnixWare user-mode threads:
2152 contributed by Nickolas Duffek <nsd@cygnus.com>.
2153 * target.h (struct target_ops): New vector, to_extra_thread_info,
2154 allows back-ends to give extra details in info thread display.
2155 (target_extra_thread_info): define new macro.
2156 (target_find_new_threads): simplify macro. Cleanup comments.
2157 * target.c (to_extra_thread_info): default and inherit new vector.
2158 (cleanup_target): eliminate PARAMS, break up long lines,
2159 provide default definition for to_extra_thread_info, and
2160 to_find_new_threads. Default to_thread_alive and to_query
2161 to return_zero, not target_ignore (they each return int not void).
2162 (debug_to_find_new_threads): new debug entry.
2163 (setup_target_debug): add debug_to_find_new_threads.
2164 * gdbthread.h: export struct thread_info, find_thread_pid, and
2165 iterate_over_threads. Add comments. Eliminate PARAMS. Update
2166 copyright. Add new private data pointer for use by target back-ends.
2167 * thread.c (struct thread_info): move definition to gdbthread.h.
2168 (find_thread_pid): new exported function for thread lookup.
2169 (iterate_over_threads): new exported function for applying
2170 arbitrary operations to threads. Update copyright to 2000.
2171 (info_threads_command): use new target_extra_thread_info vector
2172 to display extra information about each thread (if implemented).
2173 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
2174 Add defines for PIDGET, etc.
2175 * config/i386/tm-i386sol2.h: ditto.
2176 * config/sparc/tm-sun4sol2.h: ditto.
2177 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
2178 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
2179 if -lpthread and -lpthreads fail.
2181 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
2182 (proc_flags): combine flags that UnixWare splits into two locations.
2183 (proc_modify_flag): add support for PR_KLC (kill on last close).
2184 (proc_[un]set_kill_on_last_close): new functions.
2186 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2188 * infrun.c (normal_stop): Print out thread id when we stop.
2190 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
2192 * remote.c (remote_open_1): Fix message so it does not imply a
2193 specific syntax for serial ports, as it is OS dependent.
2194 (remote_async_open_1): Ibid.
2195 (init_remote_ops): Ibid.
2197 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
2199 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
2200 "set remotebaud" command (if set) when no speed is specified on
2201 the "target rdi" command.
2203 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
2205 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
2207 (baud_options[]): Ibid.
2209 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
2211 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
2212 used by each operating system.
2214 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2216 * breakpoint.c (until_break_command): Add an argument for the
2217 continuation, the beginning of the cleanups set up by this
2219 (until_break_command_continuation): Do cleanups until the one
2220 passed in as argument instead of doing all of them.
2222 * infcmd.c (finish_command_continuation): Expect a new argument,
2223 which indicates up to where to do cleanups. Update calls to
2224 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
2225 (finish_command): Add another argument for the continuation: the
2226 starting cleanup for this command.
2228 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
2230 From Grant Edwards <grante@visi.com> (original patch from Thomas
2232 * rdi-share/ardi.c: Allow interruption of interruptible
2233 targets with a <CNTL-C>.
2235 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
2237 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
2238 to control port to accommodate some versions of Angel.
2240 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
2242 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
2243 Add interpretation for C Support Library packets.
2245 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
2247 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
2248 is now being modified.
2249 * rdi-share/devsw.h: Adjust declaration of the above funtion.
2251 For older changes see ChangeLog-99
2257 version-control: never