1 2000-12-06 Fernando Nasser <fnasser@redhat.com>
3 * cli/cli-decode.c (lookup_cmd): Change disabled code into comment.
5 2000-12-06 Fernando Nasser <fnasser@redhat.com>
7 * cli/cli-decode.c (lookup_cmd): Remove old stale copy of this routine
8 which was not being used for quite some time.
10 2000-12-05 Mark Kettenis <kettenis@gnu.org>
12 * gdb-stabs.h (SECT_OFF_MAX): Increase to 64.
13 * symfile.h (MAX_SECTIONS): Increase to 64.
15 2000-12-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
17 * config/sh/tm-sh.h (struct gdbarch_tdep): Get rid of
18 DR{2,4,6,8,10,12}_REGNUM, FV{4,8}_REGNUM, they are not used
20 * sh-tdep.c (sh_gdbarch_init): Don't initialize
21 DR{2,4,6,8,10,12}_REGNUM, FV{4,8}_REGNUM.
23 2000-12-04 Michael Snyder <msnyder@cleaver.cygnus.com>
25 * utils.c (internal_verror): Fix typo in error msg.
27 2000-12-03 Mark Kettenis <kettenis@gnu.org>
29 * Makefile.in (symfile.o): Add gdb-stabs.h to dependencies list.
31 2000-12-04 Kevin Buettner <kevinb@redhat.com>
33 * elfread.c (record_minimal_symbol_and_info): Don't guess
34 at the section index; instead just always use the bfd index.
35 (elf_symtab_read): Handle weak symbols appearing in data
38 Mon Dec 4 14:36:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
40 * gdbarch.sh (STAB_REG_TO_REGNUM, ECOFF_REG_TO_REGNUM,
41 DWARF_REG_TO_REGNUM, SDB_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM):
43 * gdbarch.h, gdbarch.c: Regenerate.
44 * arch-utils.c (no_op_reg_to_regnum): New function.
45 * arch-utils.h (no_op_reg_to_regnum): Declare.
47 * dwarfread.c (DWARF_REG_TO_REGNUM), coffread.c
48 (SDB_REG_TO_REGNUM), stabsread.h (STAB_REG_TO_REGNUM),
49 mdebugread.c (ECOFF_REG_TO_REGNUM): Delete macro.
51 * config/mips/tm-mips.h (ECOFF_REG_TO_REGNUM, STAB_REG_TO_REGNUM):
52 Delete. Moved to mips-tdep.c.
53 * mips-tdep.c (mips_ecoff_reg_to_regnum, mips_stab_reg_to_regnum):
55 (mips_gdbarch_init): Add ``mips_ecoff_reg_to_regnum'' and
56 ``mips_stab_reg_to_regnum'' to multi-arch vector.
58 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
60 * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove elf_flags, cleanup.
61 (gdbarch_tdep): Likewise.
63 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
65 * m68hc11-tdep.c (SOFT_D1_REGNUM): Soft registers start at 14.
66 (m68hc11_register_names): Add null for register 13.
68 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
70 * m68hc11-tdep.c (m68hc11_frame_args_address): Fix args address
72 (m68hc11_frame_init_saved_regs): Frame pointer is saved only if
74 (m68hc11_analyze_instruction): New function.
75 (m6811_prologue, m6812_prologue): New prologue description tables.
76 (m68hc11_guess_from_prologue): Use the above.
77 (m68hc11_gdbarch_init): Setup gdbarch_tdep for the prologue
80 Sun Dec 3 02:28:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
82 * ser-pipe.c (pipe_open): Only use vfork when available.
83 * fork-child.c (fork_inferior): Fix #ifdef HAVE_VFORK test.
84 (clone_and_follow_inferior): Ditto.
86 * configure.in (AC_CHECK_FUNCS): Check for vfork.
87 * configure, config.in: Regenerate.
89 Sun Dec 3 01:54:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
91 * ser-unix.c (wait_for): Initialize the FD_SET before every select
93 (ser_unix_wait_for): Ditto.
95 Sun Dec 3 01:01:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
97 * Makefile.in (varobj.o): Delete special .c.o rule supressing
100 Sun Dec 3 00:29:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
102 * m32r-rom.c (m32r_load_section): Update to match
103 bfd_map_over_sections's ``func'' arg.
105 Thu Nov 30 01:24:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
107 * mips-tdep.c (struct upk_mips16): Delete fields ``inst'' and
108 ``fmt''. Make ``offset'' a CORE_ADDR.
109 (print_unpack): Delete.
110 (extended_offset): Construct and return a CORE_ADDR.
111 (fetch_mips_16): Return an int. Don't assume short is 16 bits.
112 (unpack_mips16): Rewrite. Add ``extension'' parameter instead of
113 incorrectly guessing if the instruction had an extension.
114 (map16): Delete array.
115 (mips16_op): Delete macro.
116 (extended_mips16_next_pc): Rewrite of old mips16_next_pc function.
117 When an extended instruction do a recursive call.
118 (mips16_next_pc): Call extended_mips16_next_pc.
119 (mips_next_pc): Cleanup.
121 Sat Dec 2 10:40:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
123 * ser-e7kpc.c (e7000pc_setstopbits): New function.
124 (e7000pc_ops): Add e7000pc_setstopbits.
126 * remote-e7000.c (e7000_detach, e7000_resume,
127 e7000_xfer_inferior_memory, e7000_files_info, e7000_files_info,
128 e7000_insert_breakpoint, e7000_remove_breakpoint, e7000_kill):
129 Update function signature to match target vector.
131 * h8300-tdep.c (h8300_command, h8300h_command, h8300s_command):
132 h8500-tdep.c (small_command, big_command, medium_command,
133 compact_command): Update function signature to match add_cmd.
135 2000-12-01 Fernando Nasser <fnasser@redhat.com>
137 * p-exp.y: Define strncasecmp as strnicmp for MSVC.
138 (yylex): Use strncasecmp, not strnicmp.
140 2000-12-01 Fernando Nasser <fnasser@redhat.com>
142 * cli/cli-decode.c: New file. Handle lists of commands, their decoding
144 (add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
145 add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
146 add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
147 add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
148 help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
149 undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
150 lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
151 Moved here from command.c.
152 (add_info, add_info_alias, add_com, add_com_alias): Moved here from
154 * cli/cli-decode.h: Definitions/declarations for the above.
155 * cli/cli-cmds.c: New file. GDB CLI commands.
156 (error_no_arg, info_command, show_command, help_command, show_version,
157 quit_command, pwd_command, cd_command, echo_command, shell_escape,
158 make_command, show_user, set_debug, show_debug, init_cmd_lists):
159 Moved here from top.c.
160 (apropos_command): Moved here from command.c.
161 (complete_command, source_command): Moved here (part) from top.c.
162 (is_complete_command): New function. Checks if a command is the
164 (init_cli_cmds): New function. Add commands to the CLI (from code
166 * cli/cli-cmds.h: Definitions/declarations for the above.
167 * cli/cli-script.c: New file. GDB CLI command scripting.
168 (build_command_line, get_command_line, print_command_lines,
169 print_command_line, execute_user_command, execute_control_command,
170 while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
171 insert_args, realloc_body_list, read_next_line,
172 recurse_read_control_structure, read_command_lines, free_command_lines,
173 do_free_command_lines_cleanup, make_cleanup_free_command_lines,
174 validate_comname, user_defined_command, define_command,
175 document_command, source_cleanup_lines, do_fclose_cleanup,
176 show_user_1): Moved here from top.c.
177 (script_from_file): New function. Implements execution of a script
178 contained in a file (part of code for the source_command() that used
180 * cli/cli-script.h: Definitions/declarations for the above.
181 * cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
182 (parse_auto_binary_operation, parse_binary_operation,
183 do_setshow_command, cmd_show_list): Moved here from command.c.
184 * cli/cli-setshow.h: Definitions/declarations for the above.
185 * top.c: Remove all CLI code, except the command loop.
186 (gdb_init): Call init_cli_cmds().
187 * command.c: Remove obsolete file.
188 * command.h: Mark as DEPRECATED.
190 * call-cmds.h: Ditto.
191 * Makefile.in (SFILES): Remove command.c.
192 (COMMON_OBS): Remove command.o.
193 (command.o): Remove obsolete target.
194 (cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
195 Refer to CLI header files.
196 (cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
197 (SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
198 SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
199 SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
201 * configure.in (enable_gdbcli): New option. Include the CLI in the
202 executable (cannot be disabled yet).
203 (CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
204 CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
205 the corresponding SUBDIR_CLI_* macros if CLI requested.
206 * configure: Regenerate.
208 2000-10-27 Pierre Muller <muller@ics.u-strasbg.fr>
210 * p-exp.y (yylex): avoid problem with symbol name
211 starting as a operator name.
213 2000-11-30 Fernando Nasser <fnasser@redhat.com>
215 * linespec.h: New file. Declarations for linespec.c.
216 * linespec.c, alpha-tdep.c, breakpoint.c, parse.c, source.c,
217 symtab.c, tracepoint.c: Include the above.
218 * completer.c: New file. Line completion stuff for GDB.
219 (get_gdb_completer_word_break_characters,
220 get_gdb_completer_quote_characters): New functions. Accessors for
221 useful completer internal data.
222 (filename_completer, line_completion_function, skip_quoted): Moved
224 * completer.h: New file. Declarations for the above.
225 * linespec.c (decode_line_1): Use
226 get_gdb_completer_word_break_characters and
227 get_gdb_completer_quote_characters.
228 * top.c: Include completer.h.
229 (filename_completer, line_completion_function, skip_quoted):
230 Moved to completer.c.
231 * corefile.c, exec.c, source.c, symfile.c, linespec.c: Include
233 * Makefile.in (SFILES): Add completer.c.
234 (COMMON_OBS): Add completer.o.
235 (completer.o): New target.
236 (linespec.o, alpha-tdep.o, breakpoint.o, parse.o, source.o,
237 symtab.o, tracepoint.o): Add linespec.h to dependencies list.
238 (corefile.o, exec.o, source.o, symfile.o, linespec.o): Add completer.h
239 to dependencies list.
241 Thu Nov 30 13:19:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
243 * gdbarch.c: Regenerate.
245 Thu Nov 30 01:14:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
247 * varobj.c (varobj_create): Initialize ``old_fi''.
248 (varobj_update): Initialize ``templist''.
250 * kod-cisco.c (cisco_kod_request): Simplify allocation of
251 ``sync_ids'' eliminating uninitialized variable.
253 2000-11-28 Mark Salter <msalter@redhat.com>
255 * MAINTAINERS: Add Mark Salter to Write After Approval list.
257 Tue Nov 28 12:24:43 2000 Christopher Faylor <cgf@cygnus.com>
259 * win32-nat.c (dll_code_sections_add): strdup -> xstrdup.
261 Mon Nov 27 11:45:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
263 * remote.c (remote_write_bytes): Add default case to switch
264 initializing ``todo''. Ditto for ``nr_bytes''.
265 * top.c (catch_errors): Always initialize ``val''.
266 * solib.c (info_sharedlibrary_command): Handle bfd_get_arch_size
267 returning an unknown size.
268 * gdbtypes.c (count_virtual_fns): Always initialize ``vfuncs''.
269 * breakpoint.c (break_at_finish_at_depth_command_1): Initialise
271 (break_at_finish_command_1): Ditto.
273 Mon Nov 27 11:27:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
275 * TODO: Add GFDL updates to 5.1 release criteria.
277 2000-11-26 Nick Clifton <nickc@redhat.com>
279 * configure.tgt (xscale-*): Add.
280 * configure.host (xscale-*): Add.
282 2000-11-24 Stephane Carrez <Stephane.Carrez@worldnet.fr>
284 * m68hc11-tdep.c (gdb_print_insn_m68hc11): New function.
285 (_initialize_m68hc11_tdep): Install it. Register bfd_arch_m68hc12.
287 2000-11-24 Stephane Carrez <Stephane.Carrez@worldnet.fr>
289 * m68hc11-tdep.c (gdbarch_tdep): Move stack_correction global to here.
290 (STACK_CORRECTION): Get stack correction using gdbarch_tdep.
291 (m68hc11_saved_pc_after_call): Use STACK_CORRECTION.
292 (m68hc11_frame_chain): Likewise.
293 (m68hc11_frame_init_saved_regs): Likewise.
294 (m68hc11_init_extra_frame_info): Likewise.
295 (m68hc11_push_arguments): Likewise.
296 (m68hc11_push_arguments): Likewise.
297 (m68hc11_store_struct_return): Likewise.
298 (m68hc11_push_return_address): Likewise.
299 (m68hc11_gdbarch_init): Setup stack_correction according to arch.
301 Mon Nov 20 13:59:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
303 * configure.in: Add support for configure option
304 --enable-gdb-build-warnings. Mention need to update doco.
305 * configure: Regenerate.
307 2000-11-21 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
309 * target.h (TARGET_SIGNAL_REALTIME_64): Added for IRIX 6.
310 * target.c (target_signal_from_host, do_target_signal_to_host):
311 Handle TARGET_SIGNAL_REALTIME_64.
313 2000-11-21 Kevin Buettner <kevinb@redhat.com>
315 * solib.c (solib_open): Handle the case where
316 solib_absolute_prefix is NULL.
318 2000-11-20 Michael Snyder <msnyder@cleaver.cygnus.com>
320 * solist.h: Declare new function solib_open.
321 * solib.c (solib_open): New function. Abstracts some of the
322 code from solib_map_sections, for finding the binary solib file.
323 (solib_map_sections): Call solib_open.
324 * solib-svr4.c (enable_break): Call solib_open.
326 2000-11-20 J.T. Conklin <jtc@redback.com>
328 * gdbserver/low-nbsd.c (fetch_inferior_registers,
329 store_inferior_registers): Support older NetBSD/powerpc systems
330 from before fp reg support was added. Adapt to register number
331 changes caused when powerpc target was multi-arched.
333 2000-11-20 H.J. Lu <hjl@gnu.org>
335 * ia64-tdep.c (gdbarch_tdep): Change reference from
336 ELFOSABI_MONTEREY to ELFOSABI_AIX.
338 2000-11-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
340 * c-valprint.c (print_function_pointer_address): New function
341 to automatically dereference a function pointer for printing
343 (c_val_print): Use print_function_pointer_address when printing
344 function pointer addresses.
346 2000-11-20 J.T. Conklin <jtc@redback.com>
348 * gdbserver/low-nbsd.c: Fix typos.
350 2000-11-20 Jeffrey A Law (law@cygnus.com)
352 * pa64solib.c (add_to_solib): Pass TARGET to pa64_solib_load_symbols.
354 Mon Nov 20 23:21:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
356 * MAINTAINERS: Peter Schauer and Kevin Buettner maintain AIX. Jim
357 Blandy, Kevin Buettner and Peter Schauer share shared libs.
360 * MAINTAINERS: Share responsibility for
361 Solaris/x86 between co-maintainers.
363 * MAINTAINERS: Add linespec as a separate component.
365 Mon Nov 20 14:29:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
367 * command.h (error_no_arg): Add noreturn attribute to declaration.
369 Fri Nov 17 16:07:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
371 * utils.c (xvasprintf, xasprintf): New functions.
372 * defs.h (xvasprintf, xasprintf): Add declarations.
374 * remote.c (add_packet_config_cmd): Use function xasprintf instead
376 * utils.c (vfprintf_maybe_filtered, vfprintf_unfiltered): Use
377 function xvasprintf instead of vasprintf.
379 * TODO (xasprintf): Update.
381 Mon Nov 20 12:22:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
383 * TODO: Mention ``extern'' and ``STREQ'' cleanups.
385 2000-11-19 Jim Blandy <jimb@redhat.com>
387 * symtab.c (no_symtab_msg): Remove definition.
388 (sources_info): Replace use of no_symtab_msg with the string
390 * linespec.c (no_symtab_msg): Remove declaration.
391 (decode_line_1): Replace uses of no_symtab_msg with the string
394 2000-11-17 Kevin Buettner <kevinb@redhat.com>
396 * rs6000-tdep.c (refine_prologue_limit): New function.
397 (skip_prologue): When zero, attempt to obtain value for
398 lim_pc by calling refine_prologue_limit(). Also, fix
399 fencepost error regarding the limit in the loop.
402 * rs6000-tdep.c (skip_prologue): Handle optimizer code motions into
403 the prologue by continuing the prologue search, if we have no valid
404 frame yet or if the return address is not yet saved in the frame.
406 2000-11-17 Kevin Buettner <kevinb@redhat.com>
408 * wrapper.c (gdb_value_assign, wrap_value_assign): Protoize.
410 2000-11-16 Christopher Faylor <cgf@redhat.com>
412 * thread.c (thread_apply_all_command): Save the command before
413 executing it because it may be modified. Restore the saved command so
414 that the same command is executed on next thread.
415 (thread_apply_command): Same correction.
417 2000-11-16 Michael Snyder <msnyder@cleaver.cygnus.com>
419 * regcache.c (read_register_bytes): Failing to set register_valid
420 is not necessarily an error, if the register is a pseudo-register.
421 Some pseudo-registers are never marked as valid, so that they will
422 be read anew every time. Determining if a pseudo-register is valid
423 (or should be marked invalid) may be difficult, whereas just
424 recomputing it may be cheap.
426 Thu Nov 16 09:47:57 2000 David Taylor <taylor@redhat.com>
428 * tracepoint.c (trace_find_tracepoint_command): Replace call to
429 parse_and_eval_address with a call to parse_and_eval_long as
430 we are evaluating an integer, not an address.
431 * top.c (show_commands): Ditto.
433 2000-11-15 Kevin Buettner <kevinb@redhat.com>
435 * xcoffread.c (arrange_linetable, xcoff_initial_scan): Protoize.
437 Wed Nov 15 09:31:39 2000 David Taylor <taylor@redhat.com>
439 * utils.c (strlen_paddr, paddr, paddr_nz): Use TARGET_ADDR_BIT,
440 not TARGET_PTR_BIT, since we are dealing with addresses, not
443 2000-11-14 Daniel Berlin <dberlin@redhat.com>
445 From Kenneth Block <kenneth.block@compaq.com>
447 * demangle.c : Use libibery list of demanglers instead of out of
450 Wed Nov 15 00:29:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
452 From Klaus Espenlaub <espenlaub@informatik.uni-ulm.de>
453 * remote.c (_initialize_remote): Call
454 show_memory_write_packet_size when ``show remotewritesize''
457 2000-11-13 Eli Zaretskii <eliz@is.elta.co.il>
459 * config/djgpp/config.sed: Fix tweaking "VPATH=.:foo", and handle
460 the gettext's posrcprefix correctly with drive letters.
462 2000-11-10 Jim Blandy <jimb@redhat.com>
464 * stabsread.c (read_range_type): Properly construct complex
467 2000-11-10 Fernando Nasser <fnasser@totem.toronto.redhat.com>
469 * symtab.c (decode_line_1, total_number_of_methods, find_methods,
470 build_command_line_spec, find_toplevel_char, decode_line_2):
472 * linespec.c: New file. Routines that handle linespecs, formerly
474 * symtab.h: Export find_line_symtab and find_function_start_sal.
475 * Makefile.in (SFILES): Add linespec.c.
476 (COMMON_OBS): Add linespec.o.
477 (linespec.o): New target.
479 2000-11-10 Christopher Faylor <cgf@cygnus.com>
481 * inferior.h (step_over_calls_kind): New enum to clarify values in
483 * infcmd.c (step_over_calls): Change definition.
484 (step_1): Use new enum values in relation to step_over_calls.
486 (until_next_command): Ditto.
487 * infrun.c (clear_proceed_status): Ditto.
488 (handle_inferior_event): Ditto.
490 2000-11-10 Stephane Carrez <Stephane.Carrez@sun.com>
492 * inferior.h (step_stop_if_no_debug): New variable.
493 * infrun.c (step_stop_if_no_debug): Declare.
494 (handle_inferior_event): Stop the step command if we entered a function
496 (_initialize_infrun): New command 'set step-mode' to control the step
498 * infcmd.c (step_once): Switch to stepi mode if there is no line info
499 (and switching is enabled).
501 2000-11-10 J.T. Conklin <jtc@redback.com>
503 * target.c (do_xfer_memory): Only perform a single memory transfer
504 instead of iterating to tranfer the entire region. Higher layers
505 are expected to call this function multiple times for partial
507 (target_xfer_memory_partial): Remove unused local variables.
509 2000-11-10 Nick Duffek <nsd@redhat.com>
511 * target.c (target_xfer_memory_partial): Return bytes transferred
514 2000-11-09 Kevin Buettner <kevinb@redhat.com>
516 * values.c (value_being_returned, using_struct_return): Protoize.
517 * varobj.c (child_exists, cplus_class_num_children): Protoize.
519 2000-11-09 Kevin Buettner <kevinb@redhat.com>
521 Changes based on a patch from Ulrich Drepper:
522 * solib-svr4.c (svr4_relocate_main_executable): New function.
523 (svr4_solib_create_inferior_hook): Call
524 svr4_relocate_main_executable.
526 2000-11-09 J.T. Conklin <jtc@redback.com>
528 * config/i386/nbsd.mh: Remove solib.o, solib-svr4.o from NATDEPFILES.
529 * config/i386/nbsdelf.mh: Likewise.
530 * config/m68k/nbsd.mh: Likewise.
531 * config/ns32k/nbsd.mh: Likewise.
532 * config/powerpc/nbsd.mh: Likewise.
533 * config/sparc/nbsd.mh: Likewise.
534 * config/sparc/nbsdelf.mh: Likewise.
535 * config/i386/nbsd.mt: Add solib.o, solib-svr4.o to TDEPFILES.
536 * config/i386/nbsdelf.mt: Likewise.
537 * config/m68k/nbsd.mt: Likewise.
538 * config/ns32k/nbsd.mt: Likewise.
539 * config/powerpc/nbsd.mt: Likewise.
540 * config/sparc/nbsd.mt: Likewise.
542 2000-11-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
544 Add auto-solib-add support for AIX, remove obsolete and unused
545 SOLIB_SYMBOLS_MANUAL code, cleanup of AIX shared library handling code.
546 * rs6000-nat.c (vmap_symtab): Do not try to modify offsets
547 if symbols are not yet loaded.
548 (vmap_add_symbols): New function to add symbols for a vmap entry.
549 (add_vmap): Turn errors into warnings, return NULL vmap upon
550 failure. Add symbols via vmap_add_symbols only if requested.
551 (xcoff_relocate_core): Allow debugging of core files without an
552 executable file. Handle NULL returns from add_vmap gracefully.
553 * xcoffsolib.c (solib_add): Remove, no longer needed.
554 (solib_info): Do not check for new shared libraries if there is no
556 (sharedlibrary_command): Made static.
557 Do not check for new shared libraries if there is no inferior process.
558 Add symbols for requested shared libraries via vmap_add_symbols.
559 (_initialize_solib): Add `set auto-solib-add' command.
560 * xcoffsolib.h (vmap_add_symbols): Add prototype declaration.
562 * config/rs6000/tm-rs6000.h (PC_LOAD_SEGMENT): Move from here ...
563 * config/rs6000/nm-rs6000.h: ... to here, this is an AIX native
565 * config/powerpc/tm-macos.h, config/powerpc/tm-ppc-eabi.h,
566 config/powerpc/tm-ppc-nw.h, config/rs6000/tm-rs6000ly.h:
567 Remove #undef PC_LOAD_SEGMENT.
568 * config/powerpc/aix.mt, config/rs6000/aix4.mt, config/rs6000/rs6000.mt
569 (TDEPFILES): Move xcoffsolib.o from here ...
570 * config/powerpc/aix.mh, config/rs6000/aix4.mh, config/rs6000/rs6000.mh
571 (NATDEPFILES): ... to here, xcoffsolib.o contains AIX native code
573 * rs6000-tdep.c: Remove #include xcoffsolib.h, no longer needed.
574 * xcoffsolib.h (xcoff_relocate_symtab_hook): Remove declaration.
575 * rs6000-nat.c (_initialize_core_rs6000): Remove setting of
576 xcoff_relocate_symtab_hook, no longer needed.
577 * xcoffsolib.c (solib_info, sharedlibrary_command): Remove
578 xcoff_relocate_symtab_hook indirection, call xcoff_relocate_symtab
579 directly, as xcoffsolib.c is now compiled in native AIX configurations
581 * Makefile.in: Update dependencies for rs6000-tdep.o, rs6000-nat.o
584 Thu Nov 9 17:16:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
586 * MAINTAINERS: Specify the vax-dec-vms5.5 target tupple.
587 * vax-tdep.c: Include "gdbcore.h", "frame.h" and "value.h".
588 (vax_print_insn): Change ``d'' to a const char pointer.
590 2000-11-08 Michael Snyder <msnyder@cleaver.cygnus.com>
592 * gdbarch.sh: Spelling correction: registrary -> registry.
595 Wed Nov 8 23:08:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
597 * m68k-tdep.c (m68k_get_longjmp_target): Work around targets that
598 don't define JB_PC or JB_ELEMENT_SIZE.
600 Wed Nov 8 22:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
602 * m68k-tdep.c (m68k_get_longjmp_target): Rename function
603 get_longjmp_target. Remove wrapping #ifdef GET_LONGJMP_TARGET.
604 * config/m68k/tm-m68k.h (m68k_get_longjmp_target): Add function
607 * config/m68k/tm-vx68.h, config/m68k/tm-sun3.h,
608 config/m68k/tm-m68kv4.h, config/m68k/tm-linux.h,
609 config/m68k/tm-es1800.h, config/m68k/tm-cisco.h: Update definition
610 of GET_LONGJMP_TARGET. Delete get_longjmp_target function
613 Wed Nov 8 15:32:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
615 * gdbserver/configure.in (files): Don't link nm-empty.h when a
617 * gdbserver/configure: Regenerate.
619 2000-11-07 Kevin Buettner <kevinb@redhat.com>
621 * valops.c (typecmp): Protoize.
622 * valprint.c (strcat_longest): Protoize.
624 2000-11-07 Kevin Buettner <kevinb@redhat.com>
626 * ia64-tdep.c (native_find_global_pointer): New global variable.
627 (struct gdbarch_tdep): Add member find_global_pointer.
628 (ia64_gdbarch_init): Initialize find_global_pointer member. Also,
629 tell the gdbarch machinery that we have floating point registers.
630 (FIND_GLOBAL_POINTER): New macro.
631 (generic_elf_find_global_pointer): Renamed from find_global_pointer.
632 (find_func_descr, ia64_push_return_address): Call
633 FIND_GLOBAL_POINTER instead of find_global_pointer.
634 (process_note_abi_tag_sections): Enable code previously disabled
637 2000-11-07 Daniel Berlin <dberlin@redhat.com>
639 * dwarf2read.c: Revert June 5th change for caching of types,
640 as per Jim Blandy's request.
642 2000-11-06 Fernando Nasser <fnasser@totem.toronto.redhat.com>
644 * wrapper.c (gdb_value_assign): New function. Longjump-free
645 version of value_assign.
646 (wrap_value_assign): New function. Wrapper for value_assign.
647 * wrapper.h: Add declaration for the above.
648 * varobj.c (varobj_set_value): Use gdb_value_assign, not
649 value_assign which can longjump. Do not change varobj value if
652 2000-11-06 Fernando Nasser <fnasser@cygnus.com>
654 From Steven Johnson <sbjohnson@ozemail.com.au>:
656 This set of changes add "hookpost-" as an expansion on the original
657 hooking of commands to GDB. A Hook may now be run "AFTER" execution of
658 a command as well as before.
660 * command.h (struct cmd_list_element): Changed elements hook and hookee
661 to hook_pre and hookee_pre respectively. Added hook_post and hookee_post
662 for the post hook command operation. Added hook_in so that an executing
663 hook can be flagged to prevent recursion.
664 * command.c (add_cmd): Changed initilization of cmd_list_element to
665 reflect above changes.
666 (delete_cmd): Remove both pre and post hooks.
667 (help_cmd): Notify that the command has pre and/or post hooks.
668 * infrun.c (normal_stop): Change references to hook_pre from hook.
669 * top.c (execute_command): Run both pre and post hooks.
670 (define_command): Allow definition of both pre and post hooks.
671 The definition of pre-hooks is done as before, with the "hook-"
672 prefix for backward compatibility.
674 2000-11-06 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
676 * stack.c (return_command): Pop dummy frame if we just returned from
677 a stop in a call dummy.
679 2000-11-05 Kevin Buettner <kevinb@redhat.com>
681 * v850-tdep.c (handle_prepare, handle_pushm): Remove extraneous
682 blank line after function declarator.
683 * v850ice.c (v850ice_xfer_memory, do_gdb): Protoize.
685 2000-11-03 Kevin Buettner <kevinb@redhat.com>
687 * utils.c (add_continuation, add_intermediate_continuation,
688 printchar): Protoize.
690 2000-11-03 Kevin Buettner <kevinb@redhat.com>
692 * dwarf2read.c (new_symbol): Relocate address of symbol by the
693 base address of the section it is in rather than always using
694 the base address of the .text section.
696 2000-11-01 J.T. Conklin <jtc@redback.com>
698 * TODO: Note abstraction layer violation where "ocd reset" command
699 must invalidate the dcache, and how this might be fixed.
701 * monitor.c (#include "dcache.h"): Removed.
702 (remote_dcache): Removed.
703 (monitor_open): Removed code that created local dcache.
704 (flush_monitor_dcache): Removed (unused function).
705 (monitor_resume): Removed call to dcache_invd().
706 (monitor_load): Likewise.
707 (monitor_xfer_memory): Changed to call monitor_write_memory(),
708 monitor_write_memory_block(), and monitor_read_memory() instead
709 of dcache_xfer_memory().
710 * monitor.h (flush_monitor_dcache): Removed (unused function).
711 * ocd.c (#include "dcache.h"): Removed.
712 (ocd_dcache): Removed.
713 (ocd_open): Removed code that created local dcache.
714 (ocd_resume): Removed call to dcache_invd().
715 (ocd_xfer_memory): Changed to call ocd_write_bytes() and
716 ocd_read_bytes() instead of dcache_xfer_memory().
717 (bdm_reset_command): Invalidate target dcache.
718 * remote-bug.c (bug_load): Remove call to dcache_invd().
719 (bug_resume): Likewise.
720 (bug_settings): Remove dcache, readfunc, and writefunc fields
722 (bug_xfer_memory): Changed to call bug_read_memory() and
723 bug_write_memory() instead of dcache_xfer_memory().
724 * remote-nindy.c (#include "dcache.h"): Removed.
725 (nindy_dcache): Removed.
726 (nindy_open): Removed code that created local dcache.
727 (nindy_resume): Removed call to dcache_invd().
728 (nindy_load): Likewise.
729 (nindy_xfer_inferior_memory): Changed to call ninMemPut() and
730 ninMemGet() instead of dcache_xfer_memory().
731 * remote-sds.c (#include "dcache.h"): Removed.
732 (sds_dcache): Removed.
733 (sds_open): Removed code that created local dcache.
734 (sds_resume): Removed call to dcache_invd().
735 (sds_xfer_memory): Changed to call sds_write_bytes() and
736 sds_read_bytes() instead of dcache_xfer_memory().
737 * remote-utils.c (gr_open): Removed code that created local dcache.
738 * remote-utils.h (#include "dcache.h"): Removed.
739 (struct gr_settings): Removed dcache, readfunc, and writefunc fields.
740 (gr_get_dcache, gr_set_dcache): Removed macro definitions.
741 * remote.c (#include "dcache.h"): Removed.
742 (remote_dcache): Removed.
743 (remote_open_1): Removed code that created local dcache.
744 (remote_async_open_1): Likewise.
745 (remote_resume): Removed call to dcache_invd().
746 (remote_async_resume): Likewise.
747 (remote_xfer_memory): Changed to call remote_write_bytes() and
748 remote_read_bytes() instead of dcache_xfer_memory().
749 * wince.c (#include "dcache.h"): Removed.
750 (remote_dcache): Removed.
751 (child_create_inferior): Removed code that created local dcache.
752 (child_xfer_memory): Changed to call remote_write_bytes() and
753 remote_read_bytes() instead of dcache_xfer_memory().
754 (child_resume): Removed call to dcache_invd().
756 * target.c (target_dcache): Added.
757 (target_load): Invalidate target_dcache.
758 (do_xfer_memory): New function.
759 (target_xfer_memory): Reimplement in terms of dcache_xfer_memory().
760 (target_xfer_memory_partial): Likewise.
761 (initialize_targets): Create target_dcache.
762 * target.h (#include "dcache.h"): Added.
763 (target_open): Invalidate target_dcache.
764 (target_resume): Likewise.
765 (do_xfer_memory): New declaration.
767 * dcache.c (dcache_init): Removed reading and writing arguments.
768 (dcache_struct): Removed read_memory and write_memory fields.
769 (dcache_write_line): Call do_xfer_memory.
770 (dcache_read_line): Likewise.
771 (dcache_xfer_memory): Likewise.
772 (dcache_invalidate): Renamed from dcache_invd.
773 (dcache_init): Updated.
774 (dcache_xfer_memory): Updated.
775 * dcache.h (memxferfunc): Removed definition.
776 (dcache_init): Removed reading and writing arguments.
778 2000-11-03 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
780 * objfiles.c (objfile_relocate): Relocate ei.entry_point with
781 its section offset, use SECT_OFF_TEXT only as a fallback.
783 2000-11-01 Kevin Buettner <kevinb@redhat.com>
785 * symm-nat.c (print_1167_regs): Remove extraneous blank line
786 after function declarator.
787 * symtab.c (search_symbols): Likewise.
788 * ultra3-nat.c (fetch_core_registers): Protoize.
790 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
792 * config/sh/tm-linux.h: New file. Include generic tm-linux.h,
793 plus tm-sh.h, then define SVR4_FETCH_LINK_MAP_OFFSETS to use
794 the sh target function instead of the default link map offsets.
795 * config/sh/sh.mt: Add solib.o and solib-svr4.o to TDEPFILES.
796 Use sh/tm-linux.h instead of sh/tm-sh.h.
797 * sh-tdep.c (sh_linux_svr4_fetch_link_map_offsets):
798 New function. Construct target-specific link map offsets.
799 * i386-linux-tdep.c (i386_linux_svr4_fetch_link_map_offsets:
800 New function. Construct target-specific link map offsets.
801 * config/i386/tm-linux.h: Use above function instead of default.
803 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
805 * config/i386/tm-linux.h: Remove definition of SVR4_SHARED_LIBS,
806 and inclusion of solib.h. Move up into ../tm-linux.h.
807 config/tm-linux.h: Define SVR4_SHARED_LIBS, include solib.h.
809 2000-10-30 Kevin Buettner <kevinb@redhat.com>
811 * top.c (simplified_command_loop, add_info, add_com,
812 help_command): Protoize.
813 * ui-out.c (gdb_query): Protoize.
815 2000-10-30 Kevin Buettner <kevinb@redhat.com>
817 Changes based on analysis from Peter Schauer:
818 * solist.h (struct so_list): Remove field lmend.
819 (struct target_so_ops): Remove field lm_addr. Add field
820 relocate_section_addresses. Add comments for all fields
822 (TARGET_SO_LM_ADDR): Remove.
823 (TARGET_SO_RELOCATE_SECTION_ADDRESSES): New macro.
824 * solib-svr4.c (svr4_relocate_section_addresses): New function.
825 (_initialize_svr4_solib): Remove lm_addr initialization. Add
826 initialization for relocate_section_addresses.
827 * solib.c (solib_map_sections): Invoke
828 TARGET_SO_RELOCATE_SECTION_ADDRESSES instead of using now
829 defunct TARGET_SO_LM_ADDR to relocate the section addresses.
830 Also, eliminate assignment to the lmend field since this
831 field no longer exists.
832 (symbol_add_stub): Remove machinery for determining the lowest
834 (info_sharedlibrary_command): Print the text section starting
835 and ending addresses.
836 (solib_address): Don't use TARGET_SO_LM_ADDR, nor so->lmend to
837 determine if an address is in a shared object. Instead, scan
838 the section table and test against the starting and ending
839 addresses for each section.
841 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
843 * config/m68k/linux.mh: Remove solib.c, solib-svr4.c from NATDEPFILES.
844 * config/powerpc/linux.mh: ditto.
845 * config/ia64/linux.mh: ditto.
846 * config/i386/linux.mh: ditto.
847 * config/alpha/alpha-linux.mh: ditto.
848 * config/arm/linux.mh: ditto.
849 * config/m68k/linux.mt: Add solib.c, solib-svr4.c to TDEPFILES.
850 * config/powerpc/linux.mt: ditto.
851 * config/ia64/linux.mt: ditto.
852 * config/i386/linux.mt: ditto.
853 * config/alpha/alpha-linux.mt: ditto.
854 * config/arm/linux.mt: ditto.
856 2000-10-30 J.T. Conklin <jtc@redback.com>
858 * gdbarch.sh, hp-psymtab-read.c, hpread.c, m3-nat.c, mcore-tdep.c,
859 mips-tdep.c, monitor.c, regcache.c, remote-es.c, ser-unix.c,
860 somread.c, tracepoint.c: Fix spelling errors in comments.
861 * gdbarch.c: Regenerate.
863 * gnu-nat.c (S_exception_raise_request): Fix typos and spelling
865 * m3-nat.c (intercept_exec_calls, mach_thread_parse_id): Likewise.
866 * mcore-tdep.c (mcore_analyze_prologue): Likewise.
867 * mips-tdep.c (mips16_next_pc, _initialize_mips_tdep): Likewise.
868 * remote-e7000.c (e7000_start_remote): Likewise.
869 * remote-rdp.c (handle_swi): Likewise.
870 * remote-vx.c (vx_load_command): Likewise.
871 * sh-tdep.c (sh_do_pseudo_register): Likewise.
872 * sol-thread.c (td_err_string): Likewise.
873 * symtab.c (decode_line_2): Likewise.
875 Mon Oct 30 10:19:01 2000 David Taylor <taylor@redhat.com>
877 * eval.c (parse_and_eval_long): New function.
878 * value.h: Declare it.
880 * breakpoint.c (breakpoints_info, maintenance_info_breakpoints):
881 Call parse_and_eval_long, not parse_and_eval_address.
882 * command.c (do_setshow_command): Ditto.
883 * infcmd.c (step_1, signal_command, continue_command): Ditto.
884 * infrun.c (signals_info): Ditto.
885 * stack.c (set_backtrace_limit_command, backtrace_command_1,
886 up_silently_base, down_silently_base): Ditto.
887 * tracepoints.c (tracepoints_info, trace_find_command,
888 trace_find_tracepoint_command): Ditto.
889 * valprint.c (set_radix): Ditto.
890 * values.c (show_values): Ditto.
892 2000-10-28 Kevin Buettner <kevinb@redhat.com>
894 * symtab.c (decode_line_2, file_matches, search_symbols): Protoize.
895 * thread.c (iterate_over_threads): Protoize.
897 2000-10-27 J.T. Conklin <jtc@redback.com>
899 * arch-utils.c (set_architecture, set_architecture_from_arch_mach,
900 set_gdbarch_from_file): Fix spelling error in string.
901 * v850-tdep.c (v850_target_architecture_hook): Likewise.
902 * gdbarch.sh: Fix spelling errors in comments.
903 * gdbarch.c, gdbarch.h: Regenerate.
905 * ppcnbsd-nat.c (fetch_core_registers, fetch_inferior_registers,
906 store_inferior_registers): Support older NetBSD/powerpc systems
907 from before fp reg support was added. Adapt to register number
908 changes caused when powerpc target was multi-arched.
910 2000-10-26 David B. Anderson <davea@sgi.com>
912 * breakpoint.c breakpoint.h hppab-nat.c infrun.c
913 language.h mcore-tdep.c mips-tdep.c symfile.c symtab.c
914 symtab.h target.c tm-mips.h xm-sun4sol2.h: Corrected
915 spelling errors in comments.
916 * gdbarch.c gdbarch.sh: Removed word from comment.
918 2000-10-26 Kevin Buettner <kevinb@redhat.com>
920 * sun3-nat.c (fetch_core_registers): Protoize.
921 * symm-nat.c (print_1167_regs, child_xfer_memory): Protoize.
923 2000-10-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
925 * stabsread.c (define_symbol): Update comment.
927 2000-10-26 Pierre Muller <muller@ics.u-strasbg.fr>
929 * stabsread.c (define_symbol): Set the type_name of the type
930 of the new symbol to the symbol name for type symbol, if the
933 2000-10-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
935 * arch-utils.c, arch-utils.h (default_convert_from_func_ptr_addr):
937 * gdbarch.sh (CONVERT_FROM_FUNC_PTR_ADDR): Add.
938 * gdbarch.c, gdbarch.h: Regenerate.
939 * valops.c (find_function_addr): Use CONVERT_FROM_FUNC_PTR_ADDR
942 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Delete
944 * config/powerpc/tm-linux.h (CONVERT_FROM_FUNC_PTR_ADDR): Remove
946 * rs6000-tdep.c (rs6000_convert_from_func_ptr_addr): Fix comment.
947 (rs6000_gdbarch_init): Register rs6000_convert_from_func_ptr_addr
948 if not ELFOSABI_LINUX.
950 2000-10-25 Kevin Buettner <kevinb@redhat.com>
952 * config/rs6000/rs6000lynx.mt (TDEPFILES): Revert 2000-10-24
953 change in which solib-svr4.o was inadvertently added to this
956 2000-10-25 Fred Fish <fnf@cygnus.com>
958 * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Define using either
959 the current arch or use zero.
961 2000-10-25 Fernando Nasser <fnasser@cygnus.com>
963 * ser-unix.c (do_unix_readchar): Coding style improvement only.
965 2000-10-25 Fernando Nasser <fnasser@cygnus.com>
967 * target.c (generic_mourn_inferior): Notify GUI that inferior is gone
968 by calling detach_hook, if defined.
970 2000-10-24 Kevin Buettner <kevinb@redhat.com>
972 * coffread.c (coff_end_symtab): When calling end_symtab(),
973 use SECT_OFF_TEXT() instead of 0 to represent the .text
975 * hp-symtab-read.c (hpread_expand_symtab): Likewise.
976 * hpread.c (hpread_expand_symtab, hpread_process_one_debug_symbol):
979 2000-10-24 Kevin Buettner <kevinb@redhat.com>
981 * solib-svr4.c: New file created out of much of solib.c...
982 * solib.c (_SYSCALL32, BKPT_AT_SYMBOL): Move these defines to
984 (sys/types.h, signal.h, sys/param.h, fcntl.h, a.out.h,
985 elf/external.h, link.h): Move these includes to solib-svr4.c.
986 (bkpt_names, debug_base_symbols, main_name_list,
987 solib_extract_address, SOLIB_EXTRACT_ADDRESS, dynamic_copy,
988 ld_2_copy, debug_addr, flag_addr, LM_ADDR, LM_NEXT, LM_NAME,
989 IGNORE_FIRST_LINK_MAP_ENTRY, breakpoint_addr,
990 allocate_rt_common_objfile, solib_add_common_symbols,
991 bfd_lookup_symbol, look_for_base, elf_locate_base, locate_base,
992 first_link_map_member, open_symbol_file_object, match_main,
993 current_sos, interp_text_sect_low, interp_text_sect_high,
994 interp_plt_sect_low, interp_plt_sect_high,
995 in_svr4_dynsym_resolve_code, disable_break, enable_break,
996 special_symbol_handling): Moved to solib-svr4.c.
997 (debug32_copy, shadow_contents, fdmatch)
999 (struct so_list): Moved to solist.h
1000 (MAX_PATH_SIZE): Moved to solist.h and renamed to
1001 SO_NAME_MAX_PATH_SIZE.
1003 * solist.h: New file created from struct so_list in solib.c.
1004 (struct lm_info): Add forward declaration.
1005 (struct so_list): Remove fields lm, lm32, lmaddr. Replace with a
1006 single field, lm_info, which will be a pointer to target specific
1008 (struct target_so_ops): New struct.
1009 (free_so): Add extern declaration.
1010 (current_target_so_ops): Declare new global variable.
1011 (solib_map_sections):
1012 (TARGET_SO_LM_ADDR, TARGET_SO_FREE_SO, TARGET_SO_CLEAR_SOLIB,
1013 TARGET_SO_SOLIB_CREATE_INFERIOR_HOOK,
1014 TARGET_SO_SPECIAL_SYMBOL_HANDLING, TARGET_SO_CURRENT_SOS,
1015 TARGET_SO_OPEN_SYMBOL_FILE_OBJECT): New macros.
1016 * solib.c (solib_map_sections, free_so, symbol_add_stub,
1017 update_solib_list, solib_add, info_shared_library_command,
1018 solib_address, clear_solib, solib_create_inferior_hook): Use
1019 new TARGET_SO_* macros to call function on target specific
1021 (current_target_so_ops): Define new global variable.
1022 (_initialize_solib): Eliminate HAVE_LINK_H ifdef.
1023 * solib-svr4.h: New file; defines struct link_map_offsets and
1024 SVR4_FETCH_LINK_MAP_OFFSETS.
1025 * solib-svr4.c (_initialize_svr4_solib, svr4_clear_solib,
1026 svr4_free_so): New functions.
1027 (special_symbol_handling, solib_create_inferior_function_hook,
1028 current_sos): Rename by adding a svr4_ prefix.
1029 (default_svr4_fetch_link_map_offsets): New function.
1030 (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
1031 first_link_map_member, open_symbol_file_object, svr4_current_sos):
1032 Remove dependence on existence of link.h by calling
1033 SVR4_FETCH_LINK_MAP_OFFSETS to obtain the offsets of shared library
1034 data. As a result, SVR4 and non-SVR4 versions of many of these
1035 functions coalesce into a single function and HAVE_STRUCT_LINK_MAP32
1036 ugliness is moved into default_svr4_fetch_link_map_offsets where it
1037 is relatively contained.
1038 (SOLIB_EXTRACT_ADDRESS): Revert 2000-08-29 change in which
1039 solib_extract_address() is called instead of extract_address().
1040 (solib_extract_address): Removed.
1042 * Makefile.in (solib.o): Add solist.h as a dependency.
1043 (solib-svr4.o): Add dependencies.
1044 * config/alpha/alpha-linux.mh, config/alpha/fbsd.mh,
1045 config/arm/linux.mh, config/i386/fbsd.mh,
1046 config/i386/i386dgux.mh, config/i386/i386gnu.mh,
1047 config/i386/i386sco5.mh, config/i386/i386sol2.mt,
1048 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
1049 config/i386/linux.mh, config/i386/nbsd.mh,
1050 config/i386/nbsdelf.mh, config/i386/ncr3000.mt,
1051 config/i386/ptx4.mh, config/i386/sun386.mt,
1052 config/ia64/linux.mh, config/m68k/linux.mh,
1053 config/m68k/m68kv4.mh, config/m68k/nbsd.mh,
1054 config/m68k/sun2os4.mt, config/m68k/sun3os4.mt,
1055 config/m88k/delta88v4.mh, config/mips/mipsv4.mh,
1056 config/ns32k/nbsd.mh, config/powerpc/linux.mh,
1057 config/powerpc/nbsd.mh, config/powerpc/solaris.mh,
1058 config/rs6000/rs6000lynx.mt, config/sparc/linux.mt,
1059 config/sparc/nbsd.mh, config/sparc/nbsdelf.mh,
1060 config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh
1061 (NATDEPFILES): Add solib-svr4.o to list.
1063 * sparc-tdep.c (gregset.h): Don't include unless USE_PROC_FS is
1066 2000-10-24 Kevin Buettner <kevinb@redhat.com>
1068 * stabsread.c (dbx_lookup_type, dbx_alloc_type,
1069 read_sun_builtin_type, read_sun_floating_type,
1070 read_range_type): Protoize.
1072 Wed Oct 25 01:19:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
1074 * solib.c (open_symbol_file_object): Update function signature to
1075 match catch_errors function argument.
1077 Wed Oct 25 00:08:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1079 From 2000-09-06 Angela Marie Thomas <angela@cygnus.com>:
1080 * infttrace.c (get_dictionary_entry_of_page): Function
1081 require_memory_page_dictionary takes no args.
1083 Tue Oct 24 16:12:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
1085 * gdba.el: Delete file.
1088 2000-10-23 David B Anderson <davea@sgi.com>
1090 * TODO: Correct spelling errors
1091 * command.c (_initialize_command) corelow.c (core_open)
1092 main.c (captured_command_loop) mips-tdep.c (mips32_next_pc)
1093 remote.c serial.h top.c utils.c config/nm-lynx.h:
1094 Correct spelling errors in comments
1096 2000-10-22 Kevin Buettner <kevinb@redhat.com>
1098 * sparc-nat.c (fetch_core_registers): Protoize.
1099 * sparcl-tdep.c (download): Protoize.
1101 Fri Oct 20 19:08:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
1103 * MAINTAINERS: Add Fred Fish to Blanket Write Privs list.
1105 2000-10-19 Josef Ezra <jezra@emc.com>
1107 * ax-gdb.c (gen_struct_ref): while generating data code, cases of
1108 "collect p1->p2->data" where not covered if p2 is a 'typedefed'
1109 type. this simple fix should forward the type pointer to the real
1112 2000-10-19 Kevin Buettner <kevinb@redhat.com>
1114 * solib.c (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
1115 open_symbol_file_object): Protoize.
1117 2000-10-17 Kevin Buettner <kevinb@redhat.com>
1119 * remote-vx29k.c (vx29k_frame_chain_valid): Protoize.
1120 * remote.c (remote_xfer_memory, remote_search): Protoize.
1121 * sol-thread.c (sol_thread_xfer_memory): Protoize.
1123 2000-10-16 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1125 * sparc-tdep.c (sparc_fix_call_dummy): Improve comments.
1126 Adjust call_dummy_breakpoint_offset, so that `finish' after a stop
1127 in a call dummy works.
1128 (sparc_gdbarch_init): Fix setting of pc_in_call_dummy, it depends
1129 on SPARC32/64_CALL_DUMMY_ON_STACK, not DO_CALL_DUMMY_ON_STACK.
1131 2000-10-15 Kevin Buettner <kevinb@redhat.com>
1133 * remote-st.c (st2000_xfer_inferior_memory): Protoize.
1134 * remote-utils.c (gr_multi_scan): Protoize.
1135 * remote-vx.c (vx_xfer_memory, net_get_symbols): Protoize.
1137 2000-10-13 Fernando Nasser <fnasser@cygnus.com>
1139 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
1140 (read_frame): Do not call error() on communication error when
1141 reading checksum, but return failure instead and log message.
1143 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
1145 * varobj.c (type_changeable): Arrays are not changeable.
1146 Trying to check for updates was causing an error if the array lived
1147 in a register as gdb value_equal() cannot handle that case yet.
1149 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
1151 * varobj.c (varobj_update): Prevent uninitialized error code to be
1152 returned on type_changed. Also, prevent value_equal() to be called
1153 for the types we do not want to test for updates.
1155 2000-10-11 Fernando Nasser <fnasser@totem.to.cygnus.com>
1157 From Grant Edwards <grante@visi.com>
1158 This keeps the GUI alive while running an RDI target and lets the
1159 STOP button be used to stop the target.
1160 * remote-rdi.c (arm_rdi_stop): New function. Implements target_stop.
1161 (init_rdi_ops): Set to_stop target vector entry to the above.
1162 * rdi-share/ardi.c (stop_request): New variable. Tells when a stop
1164 (angel_RDI_stop_request): New function. Registers that a stop has
1166 (angel_RDI_ExecuteOrStep): Add call to ui_loop_hook() in loop that
1167 waits while target is executing. Initialize and reset stop_request.
1168 * rdi-share/ardi.h: Add declaration of angel_RDI_stop_request().
1170 2000-10-12 Kevin Buettner <kevinb@redhat.com>
1172 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Protoize.
1173 * remote-sds.c (sds_xfer_memory): Protoize.
1174 * remote-sim.c (gdbsim_xfer_inferior_memory): Protoize.
1176 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1178 From Daniel Berlin <dberlin@redhat.com> :
1180 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize the symbol
1181 language to auto instead of unknown, so it will try to demangle
1183 * symtab.h (OPNAME_PREFIX_P): Change operator prefix to correct value.
1184 * symtab.c (gdb_mangle_name): Properly handle C++ operators.
1186 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1188 From Daniel Berlin <dberlin@redhat.com> :
1190 * symtab.c (lookup_symbol_aux): New function. Renamed from
1191 lookup_symbol. Move code to do demangling/case sensitivity to
1193 (lookup_symbol): Now wrapper for lookup_symbol_aux, so we can
1194 perform case sensitivity/demangling without leaking memory. Move
1195 code to do demangling/case sensitivity from old_lookup_symbol to
1197 (lookup_partial_symbol): Use SYMBOL_SOURCE_NAME instead of
1199 (lookup_block_symbol): Use SYMBOL_SOURCE_NAME instead of
1200 SYMBOL_NAME. Don't do linear search in case of C++.
1202 * symfile.c (compare_symbols): Use SYMBOL_SOURCE_NAME instead of
1204 (compare_psymbols): Same here.
1206 2000-10-09 Kevin Buettner <kevinb@redhat.com>
1208 * remote-nindy.c (non_dle, nindy_xfer_inferior_memory): Protoize.
1209 * remote-os9k.c (rombug_xfer_inferior_memory): Protoize.
1210 * remote-rdi.c (arm_rdi_xfer_memory): Protoize.
1212 2000-10-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1214 * config/i386/i386sol2.mh: Add XM_CLIBS definition to resolve
1215 reference to gethostbyname.
1217 2000-10-06 Kevin Buettner <kevinb@redhat.com>
1219 * remote-eb.c (eb_xfer_inferior_memory): Protoize.
1220 * remote-es.c (es1800_xfer_inferior_memory, es1800_files_info):
1222 * remote-mm.c (expect_msg): Protoize.
1224 2000-10-04 Kevin Buettner <kevinb@redhat.com>
1226 * rs6000-tdep.c (skip_prologue): Add new parameter lim_pc.
1229 2000-10-03 Kevin Buettner <kevinb@redhat.com>
1231 * remote-bug.c (bug_xfer_memory, bug_insert_breakpoint,
1232 bug_remove_breakpoint): Protoize.
1233 * remote-e7000.c (fetch_regs_from_dump, e7000_xfer_inferior_memory):
1236 2000-10-01 Kevin Buettner <kevinb@redhat.com>
1238 * remote-adapt.c (adapt_insert_breakpoint, adapt_remove_breakpoint):
1240 * remote-array.c (write_monitor, array_xfer_memory): Protoize.
1242 2000-09-29 Kevin Buettner <kevinb@redhat.com>
1244 * ppc-linux-nat.c (supply_gregset, fill_gregset): Change type
1245 of first argument from gregset_t to gdb_gregset_t in order
1246 to match declarations in gregset.h.
1247 (supply_fpregset, fill_fpregset): Change type of first argument
1248 from fpregset_t to gdb_fpregset_t in order to match declarations
1251 2000-09-29 Kevin Buettner <kevinb@redhat.com>
1253 * procfs.c (proc_iterate_over_mappings, proc_iterate_over_threads,
1254 procfs_xfer_memory): Protoize.
1255 * ptx4-nat.c (proc_iterate_over_mappings): Protoize.
1257 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1259 * sol-thread.c (ps_pdmodel): Return PR_MODEL_UNKNOWN instead of
1260 PS_ERR if exec_bfd is not yet open.
1262 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1264 * target.c (target_signal_from_host, do_target_signal_to_host):
1265 Add support for Solaris realtime signals.
1267 2000-09-27 Kevin Buettner <kevinb@redhat.com>
1269 * os9kread.c (os9k_symfile_read, os9k_end_psymtab): Protoize.
1270 * osfsolib.c (find_solib): Protoize.
1272 2000-09-25 Kevin Buettner <kevinb@redhat.com>
1274 * ns32knbsd-nat.c (fetch_core_registers): Protoize.
1275 * ocd.c (ocd_xfer_memory): Protoize.
1277 2000-09-25 Andrew Cagney <ac131313@cygnus.com>
1279 * MAINTAINERS: Add Mark Kettenis to ``Blanket Write Privs'' list.
1281 2000-09-24 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1283 * rs6000-tdep.c (rs6000_pop_frame): Use PC_IN_CALL_DUMMY to test
1284 for call dummy instead of accessing stop_stack_dummy, which does
1285 not work if we `return' from a stop in a call dummy.
1286 (rs6000_gdbarch_init): Use generic_save_dummy_frame_tos for
1287 dummy_frame_tos function to make PC_IN_CALL_DUMMY work.
1289 2000-09-23 Kevin Buettner <kevinb@redhat.com>
1291 * mdebugread.c (mdebug_next_symbol_text): Protoize.
1292 * monitor.c (monitor_xfer_memory): Protoize.
1294 2000-09-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1296 * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
1297 OLD_CANNOT_FETCH_REGISTER): New definitions for accessible registers
1298 when accessing the registers via the U area.
1299 (fetch_register, store_register): Use them.
1300 (cannot_fetch_register, cannot_store_register): New functions,
1301 all registers should be accessible if we have GETREGS support.
1302 * config/i386/nm-linux.h: Use cannot_fetch/store_register for
1303 CANNOT_FETCH/STORE_REGISTER definitions.
1305 2000-09-06 Fred Fish <fnf@cygnus.com>
1307 * infttrace.c (update_thread_state_after_attach): Pass address
1308 of ttstate_t object, not the object itself.
1310 2000-09-18 Mark Kettenis <kettenis@gnu.org>
1312 * lin-lwp.c (stop_wait_callback): Remove bogus assertions in the
1313 code that deals with exiting/signalled threads. Replace with
1314 code similar to what's done in lin_lwp_wait.
1316 2000-09-17 Kevin Buettner <kevinb@redhat.com>
1318 * ppc-linux-nat.c (fill_gregset, fill_fpregset): New functions.
1319 * config/powerpc/linux.mh (NATDEPFILES): Remove linux-thread.o.
1320 Add proc-service.o, thread-db.o, and lin-lwp.o.
1321 (LOADLIBES): Define.
1322 * config/powerpc/nm-linux.h (ATTACH_DETACH, SVR4_SHARED_LIBS):
1323 Remove defines which are already present in ../nm-linux.h.
1324 (solib.h): Don't include this file; it's already included by
1326 (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS, ATTACH_LWP): Define
1327 to use the following lin-lwp.c functions...
1328 (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
1329 lin_lwp_attach_lwp): Declare.
1331 2000-09-17 Kevin Buettner <kevinb@redhat.com>
1333 * m88k-nat.c (fetch_inferior_registers): Protoize.
1334 * m88k-tdep.c (m88k_skip_prologue): Protoize.
1336 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
1338 * varobj.c (varobj_set_value): Call wrapped version of
1339 parse_exp_1() to avoid longjumps.
1341 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
1343 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
1344 (read_frame): Do not call error() on communication error when
1345 reading checksum, but return failure instead and log message.
1347 2000-09-15 Fernando Nasser <fnasser@cygnus.com>
1349 * ser-unix.c (do_unix_readchar): Prevent infinite read wait to be
1350 interrupted after 32K seconds.
1352 2000-09-15 Kevin Buettner <kevinb@redhat.com>
1354 * language.c (show_case_command, set_case_command): Protoize.
1355 * m3-nat.c (m3_xfer_memory, fetch_thread_info): Protoize.
1357 2000-09-12 Kevin Buettner <kevinb@redhat.com>
1359 * lin-thread.c (threadlist_iter, get_lwp_from_thread_id,
1360 thread_db_xfer_memory): Protoize.
1361 * linux-thread.c (iterate_active_threads): Protoize.
1363 2000-09-12 Kevin Buettner <kevinb@redhat.com>
1365 * objfiles.c (objfile_relocate): Don't assume that offsets
1366 associated with one of SECT_OFF_TEXT, SECT_OFF_DATA, or
1367 SECT_OFF_BSS will be adequate for relocating all of the
1368 sections in an objfile.
1370 2000-09-12 Fernando Nasser <fnasser@cygnus.com>
1372 * remote-rdi.c (arm_rdi_open): Fix typo in error message.
1374 Wed Sep 13 03:08:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1376 * remote-mips.c (mips_expect, mips_getstring, mips_send_packet,
1377 mips_send_packet, pmon_insert_breakpoint, send_srec,
1378 pmon_check_ack, pmon_check_entry_address,
1379 _initialize_remote_mips): Replace the magic two seconds with
1381 (pmon_check_entry_address, pmon_check_total): New functions. Use
1382 ``remote_timeout'' instead of magic two seconds.
1383 (pmon_end_download): Rewrite. Use pmon_check_entry_address and
1386 2000-09-12 Alexandre Oliva <aoliva@redhat.com>
1388 * MAINTAINERS: Added myself.
1390 2000-09-11 Alexandre Oliva <aoliva@redhat.com>
1392 * acinclude.m4 (CY_GNU_GETTEXT): Add dummy definition, so that the
1393 one brought in by ../bfd/acinclude.m4 prevails.
1394 * aclocal.m4, configure: Rebuilt.
1396 2000-09-11 Kevin Buettner <kevinb@redhat.com>
1398 * configure.in (HAVE_STRUCT_LINK_MAP32): Change test to use
1399 AC_TRY_COMPILE instead of AC_TRY_RUN.
1400 * configure: Regenerate.
1402 2000-09-11 Kevin Buettner <kevinb@redhat.com>
1404 * irix4-nat.c (fetch_core_registers): Protoize.
1405 * irix5-nat.c (fetch_core_registers, find_solib): Protoize.
1407 2000-09-06 Mark Kettenis <kettenis@gnu.org>
1409 * lin-lwp.c (normal_mask, blocked_mask): New variables.
1410 (lin_lwp_wait): Block SIGCHLD here if it isn't already blocked.
1411 (lin_lwp_mourn_inferior): Restore the origional signal mask, and
1412 reset the mask of blocked signals.
1413 (_initialize_lin_lwp): Don't block SIGCHLD here, but do initialize
1414 suspend_mask and blocked_mask. This makes us pass
1415 gdb.base/sigall.exp for Linux/x86 now.
1416 (lin_thread_get_thread_signals): Treat the LinuxThreads "cancel"
1417 signal similarly to SIGCHLD in the generic code. Avoids GDB being
1418 terminated by a Real-time signal.
1420 2000-09-08 Kevin Buettner <kevinb@redhat.com>
1422 * infptrace.c, infttrace.c (child_xfer_memory): Protoize.
1424 2000-09-07 J.T. Conklin <jtc@redback.com>
1426 * config/i386/nbsd.mt (TDEPFILES): Add i386nbsd-tdep.o.
1427 * i386nbsd-nat.c (i386nbsd_use_struct_convention): Moved from here.
1428 * i386nbsd-tdep.c (i386nbsd_use_struct_convention): To here.
1429 * i386nbsd-tdep.c: New file.
1431 2000-09-07 Kevin Buettner <kevinb@redhat.com>
1433 * i386mach-nat.c (fetch_inferior_registers, fetch_core_registers):
1435 * i960-tdep.c (i960_skip_prologue, leafproc_return, mem): Protoize.
1437 Thu Sep 7 21:59:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
1439 * aclocal.m4: Regenerate.
1440 * config.in, configure: Regenerate.
1442 Wed Sep 6 23:15:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
1444 * remote-rdi.c (voiddummy): Update function signature to match
1445 struct Dbg_HostosInterface's reset method.
1446 * remote-rdp.c (rdp_step): Fix handle parameter to
1447 remote_rdp_insert_breakpoint and remote_rdp_remove_breakpoint.
1449 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS_P): Provide default
1451 (arm_init_extra_frame_info): Use.
1453 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1455 * m68hc11-tdep.c (m68hc11_store_return_value): Store the value
1456 in D and X if it's larger than 16-bits.
1457 (m68hc11_extract_return_value): Fix extractions for 1 and 3 bytes
1459 (m68hc11_push_return_address): Use CALL_DUMMY_ADDRESS for the
1461 (m68hc11_use_struct_convention): Check for struct and union.
1462 (m68hc11_return_value_on_stack): Use the struct convention.
1463 (m68hc11_call_dummy_address): Use the entry point address.
1464 (m68hc11_push_arguments): Fix alignment and padding.
1465 (m68hc11_stack_align): New function.
1466 (m68hc11_gdbarch_init): Register it.
1468 2000-09-06 Scott Bambrough <scottb@netwinder.org>
1470 * arm-linux-tdep.c (arm_linux_skip_solib_resolver):
1471 Removed debug print statement. Removed arm_pc_is_thumb prototype.
1472 * config/arm/tm-arm.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
1473 Move prototypes here from tm-embed.h.
1474 * config/arm/tm-embed.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
1475 Remove prototypes. Moved to tm-arm.h.
1477 2000-09-06 H.J. Lu <hjl@gnu.org>
1479 * TODO: Add hardware watchpoint problems on x86 OSes for 5.1.
1481 2000-09-06 Kevin Buettner <kevinb@redhat.com>
1483 * ia64-tdep.c (examine_prologue): Add rotating register rename
1484 support for the general registers.
1485 (ia64_get_saved_register): Add rotating register rename support
1486 for the predicate registers and the floating-point registers.
1488 2000-09-05 Kevin Buettner <kevinb@redhat.com>
1490 * config/arm/tm-linux.h (arm_linux_sigcontext_register_address,
1491 arm_linux_in_sigtramp): Declare.
1492 (IN_SIGTRAMP, SIGCONTEXT_REGISTER_ADDRESS): Define.
1493 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS): Define to be 0
1494 if not already defined by tm.h.
1495 (arm_scan_prologue): Don't assume that the prologue instructions
1496 will be in a contiguous clump.
1497 (arm_init_extra_frame_info): Add support for sigtramp frames.
1498 (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Change type of
1499 `memaddr' from bfd_vma to CORE_ADDR.
1500 * arm-linux-tdep.c (gdbcore.h, frame.h): Include.
1501 (arm_pc_is_thumb): Declare.
1502 (arm_linux_skip_solib_resolver): Fix printf() statement. [Which
1503 shouldn't be there anyway.]
1504 (ARM_LINUX_SIGRETURN_INSTR, ARM_LINUX_RT_SIGRETURN_INSTR): New
1506 (arm_linux_in_sigtramp, arm_linux_sigcontext_register_address):
1509 2000-09-05 Kevin Buettner <kevinb@redhat.com>
1511 * i386aix-nat.c (fetch_core_registers): Protoize.
1512 * hpux-thread.c (hpux_thread_xfer_memory): Protoize.
1514 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1516 * m68hc11-tdep.c (m68hc11_frame_chain): Check for pc in call dummy.
1517 (m68hc11_guess_from_prologue): 'des' instruction to allocate 1 byte
1518 on the stack can appear in the prologue.
1520 2000-09-05 Michael Snyder <msnyder@cleaver.cygnus.com>
1522 * sol-thread.c (ps_pdmodel): Protect with an ifdef.
1524 Mon Sep 4 16:21:31 2000 Andrew Cagney <cagney@amy.cygnus.com>
1526 * gdbarch.sh: Use printf instead of echo.
1527 (do_read): During read, pad ``::'' with spaces and then strip out
1528 those spaces. Avoid problems with IFS=:.
1530 2000-09-04 Mark Kettenis <kettenis@gnu.org>
1532 * config/i386/nm-linux.h: Include <signal.h>.
1534 2000-09-04 Pierre Muller <muller@ics.u-strasbg.fr>
1536 * c-typeprint.c (c_typedef_print): remove (replaced by
1537 typedef_print in typeprint.c).
1538 * typeprint.c (typedef_print): new function. (old c_typedef_print
1539 function with pascal language support added).
1540 * value.h (c_printdef_print): removed.
1541 (typedef_print): declare.
1542 * symtab.c (print_symbol_info): call to c_typedef_print replaced
1543 by call to typedef_print.
1545 2000-09-03 Mark Kettenis <kettenis@gnu.org>
1547 * config/i386/nm-linux.h (PREPARE_TO_PROCEED, ATTCH_LWP,
1548 GET_THREAD_SIGNALS): New defines.
1549 * config/i386/linux.mh (NATDEPFILES): Remove lin-thread.o and
1550 linux-threads.o. Add proc-service.o, thread-db.o and lin-lwp.o.
1551 * proc-service.c: New file.
1552 * thread-db.c: New file.
1553 * lin-lwp.c: New file.
1555 * gdb_assert.h: New file.
1557 * gdb_thread_db.h [HAVE_THREAD_DB_H]: Include <thread_db.h>.
1558 [!HAVE_THREAD_DB_H]: Update from current glibc thread_db.h. Deal
1559 with absence of <stdint.h> here.
1561 * gdb_proc_service.h: Add copyright notice.
1562 Protect against multiple inclusion.
1563 Add fix for broken prfpregset_t here.
1564 (struct ps_prochandle): Declare here.
1565 [HAVE_PROC_SERVICE_H]: Include <proc_service.h>.
1566 [!HAVE_PROC_SERVICE_H]: Include "gregset.h", define prgregset_t
1567 and prfpregset_t in terms of gdb_gregset_t and gdb_fpregset_t if
1569 * lin-thread.c: Unconditionally include "gdb_proc_service.h".
1570 Remove fix for broken prfpregset_t here.
1571 (struct ps_prochandle): Don't declare here.
1573 * MAINTAINERS: Add myself as threads co-maintainer.
1575 2000-09-01 David Anderson <davea@sgi.com>
1577 * arch-utils.c arch-utils.h blockframe.c fork-child.c:
1578 Corrected comment spelling dependant->dependent.
1579 * corelow.c (default_core_sniffer): Corrected comment
1581 * cp-valprint.c (cp_print_value_fields): Corrected
1583 * d10v-tdep.c dbxread.c: Corrected comment spelling
1585 * defs.h: Corrected spelling, meant 64, not 32, in comment.
1586 * dst.h eval.c event-loop.c: Corrected comment spelling.
1587 * event-top.c gdb-events.sh: Corrected comment spelling.
1588 * gdbarch.c: Corrected comment spelling.
1589 * gdbarch.h gdbarch.sh: Corrected comment spelling,
1590 dependant->dependent.
1591 * gdbtypes.c gdbtypes.h: Corrected comment spelling.
1592 * infcmd.c infrun.c: Corrected comment spelling.
1593 * symfile.c symfile.h target.h: Corrected comment spelling,
1594 dependant->dependent.
1595 * tracepoint.h: Corrected comment spelling.
1597 2000-09-01 Kevin Buettner <kevinb@redhat.com>
1599 * hppa-tdep.c (record_text_segment_lowaddr): Protoize.
1600 * hppah-nat.c (child_xfer_memory): Protoize.
1602 2000-09-01 Kevin Buettner <kevinb@redhat.com>
1604 * symtab.c (decode_line_1): Make sure leading character is
1605 actually a colon before skipping over leading colons in global
1606 namespace specification.
1608 2000-09-01 Michael Snyder <msnyder@cleaver.cygnus.com>
1610 * regcache.c (reg_flush_command): New function. Maintainer-mode
1611 command, flushes GDB's register cache, for testing purposes.
1613 2000-08-31 J.T. Conklin <jtc@redback.com>
1615 * dcache.c (dcache_info): Output a cache line's state vector so it
1616 lines up under the data vector.
1618 * dcache.c (dcache_read_line): New function.
1619 (dcache_peek_byte): Use it.
1620 (dcache_alloc): Return NULL if write of reclaimed cache line fails.
1621 (dcache_peek_byte, dcache_poke_byte): Return failure if
1622 dcache_alloc() returns a NULL data block pointer.
1623 (dcache_xfer_memory): Don't force writeback unless we were writing.
1625 * monitor.c (monitor_expect): Change places where immediate_quit
1626 is set to 1 or 0 to increments and decrements respectively. This
1627 allows such changes to nest properly.
1628 * ocd.c (ocd_start_remote): Likewise.
1629 * remote-adapt.c (expect): Likewise.
1630 * remote-array.c (expect): Likewise.
1631 * remote-eb.c (expect): Likewise.
1632 * remote-e7000.c (e7000_start_remote): Likewise.
1633 * remote-mips.c (mips_expect_timeout, mips_getstring): Likewise.
1634 * remote-nrom.c (expect): Likewise.
1635 * remote-os9k.c (expect): Likewise.
1636 * remote-sds.c (sds_start_remote): Likewise.
1637 * remote-st.c (expect): Likewise.
1638 * remote-utils.c (sr_expect): Likewise.
1639 * remote.c (remote_start_remote): Likewise.
1640 * tracepoint.c (read_actions): Likewise.
1642 * remote-mips.c (mips_getstring): Balance changes to immediate_quit.
1644 2000-08-31 David Anderson <davea@sgi.com>
1646 * MAINTAINERS: Add myself to write-after-approval list.
1648 2000-08-30 Kevin Buettner <kevinb@redhat.com>
1650 * gnu-nat.c (gnu_xfer_memory): Protoize.
1651 * hp-psymtab-read.c (scan_procs, hp_quick_traverse): Protoize.
1653 2000-08-30 Kevin Buettner <kevinb@redhat.com>
1655 * solib.c (solib_extract_address, LM_ADDR, LM_NEXT, LM_NAME,
1656 LM_ADDR, IGNORE_FIRST_LINK_MAP_ENTRY, first_link_map_member,
1657 open_symbol_file_object, current_sos): Rename
1658 bfd_elf_get_arch_size to bfd_get_arch_size().
1659 * sol-thread.c (rw_common, ps_pdmodel): Likewise.
1661 2000-08-30 David Edelsohn <dje@watson.ibm.com>
1663 Patch applied by Kevin Buettner <kevinb@redhat.com>:
1665 * rs6000-nat.c (xcoff_relocate_symtab): Pass correct size
1668 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
1670 * valops.c (value_cast): Indentation fix-up.
1671 * acconfig.h (HAVE_PRGREGSET32_T, HAVE_PRFPREGSET32_T,
1672 HAVE_STRUCT_LINK_MAP32): New configure macros.
1674 * configure.in: Test for the above new macros.
1675 * breakpoint.c: Update copyright date.
1676 * core-sol2.c: Include v9/sys/privregs.h directly to
1677 work around a bug in Sun's Solaris 8 header files.
1678 (fetch_core_registers): Use the above new configure macros to
1679 handle cross-debugging of 32-bit core files on a 64-bit host.
1680 * sol-thread.c (ps_pdmodel) New function.
1681 (rw_common): For debugging of 32-bit apps on a 64-bit host,
1682 truncate addresses to 32 bits.
1683 * solib.c (solib_extract_address): Functionize. Make 32/64 aware.
1684 (LM_ADDR, LM_NEXT, LM_NAME): Ditto.
1685 (IGNORE_FIRST_LINK_MAP): Ditto.
1686 (first_link_map_member): Make 32/64 aware.
1687 (open_symbol_file_object): Ditto.
1688 (current_sos): Ditto.
1690 2000-08-29 Michael Snyder <msnyder@cleaver.cygnus.com>
1692 * i386-linux-nat.c (i386_linux_skip_solib_resolver,
1693 skip_hurd_resolver, find_minsym_and_objfile): Move these
1694 solib functions into i386-linux-tdep.c for cross debugging.
1695 * i386-linux-tdep.c: Receive the above functions.
1697 2000-08-29 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1699 * m68hc11-tdep.c (stack_correction): New variable for stack offset
1700 correction (1 for 68hc11, 0 for 68hc12).
1701 (m68hc11_saved_pc_after_call): Use it.
1702 (m68hc11_frame_chain): Likewise.
1703 (m68hc11_frame_init_saved_regs): Likewise.
1704 (m68hc11_init_extra_frame_info): Likewise.
1705 (m68hc11_push_return_address): Likewise.
1706 (m68hc11_push_arguments): Struct address must be corrected by
1707 applying the stack_correction offset.
1708 (m68hc11_store_struct_return): Likewise.
1710 2000-08-28 Kevin Buettner <kevinb@redhat.com>
1712 * gdbserver/utils.c (error, fatal): Protoize.
1714 2000-08-27 Mark Kettenis <kettenis@gnu.org>
1716 * i386-linux-nat.c (fetch_inferior_registers): Move call to
1717 dummy_sse_values ...
1718 (supply_fpregset): ... here.
1720 2000-08-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1722 * pa64solib.c (pa64_solib_load_symbols): Don't use ANOFFSET as an
1724 * xcoffread.c (xcoff_symfile_offsets): Ditto
1725 * somsolib.c (som_solib_section_offsets): Ditto.
1726 * somread.c (som_symfile_offsets): Ditto.
1727 * rs6000-nat.c (vmap_symtab): Ditto.
1728 * remote-vx.c (vx_add_symbols): Ditto.
1729 * remote-os9k.c (rombug_wait): Ditto.
1731 2000-08-27 Mark Kettenis <kettenis@gnu.org>
1733 * gregset.h: Protect against multiple inclusion. Remove some
1736 Sun Aug 27 00:00:04 2000 Christopher Faylor <cgf@cygnus.com>
1738 * win32-nat.c (dll_symbol_command): Tack a .dll on the end of a
1739 supplied argument if it is missing an extension.
1741 2000-08-24 Egor Duda <deo@logos-m.ru>
1743 * corelow.c: Define O_BINARY if it isn't defined.
1744 (core_open): Open core file in binary mode.
1745 * config/i386/tm-cygwin.h (child_clear_solibs): Rename from
1747 * config/i386/cygwin.mh: Add dependency from corelow.o.
1748 * win32-nat.c (register_loaded_dll): New function. Add dll to the list
1749 of currently loaded dlls.
1750 (handle_load_dll): Use register_loaded_dll.
1751 (child_solib_add): Distinguish between active process and core targets.
1752 (solib_symbols_add): Load symbols from loaded dll.
1753 (core_dll_symbols_add): New function. Load symbols from dll referenced
1755 (core_section_load_dll_symbols): New function.
1756 (dll_code_sections_add): New function.
1757 (map_single_dll_code_section): New function.
1758 (fetch_elf_core_registers): New function.
1759 (_initialize_core_win32): New function.
1761 2000-08-26 Kevin Buettner <kevinb@redhat.com>
1763 * gdbserver/gdbreplay.c (main): Protoize.
1764 * gdbserver/server.c (start_inferior, main): Protoize.
1766 2000-08-26 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1768 * m68hc11-tdep.c (m68hc11_register_names): Update name of registers.
1769 (m68hc11_get_register_info): New function.
1770 (m68hc11_initialize_register_info): New function to get addresses
1772 (m68hc11_which_soft_register): New function.
1773 (m68hc11_fetch_pseudo_register, m68hc11_store_pseudo_register):
1774 New functions to translate read/write of soft registers into a
1776 (m68hc11_guess_from_prologue): Initialize soft register addresses.
1777 Use the soft register addresses to guess the prologue.
1778 (m68hc11_gdbarch_init): Install the pseudo registers.
1780 * m68hc11-tdep.c (m68hc11_register_name, m68hc11_breakpoint_from_pc,
1781 m68hc11_saved_pc_after_call, m68hc11_frame_saved_pc,
1782 m68hc11_frame_args_address, m68hc11_frame_locals_address,
1783 m68hc11_guess_from_prologue, m68hc11_push_arguments,
1784 m68hc11_call_dummy_address, m68hc11_call_dymmy_address,
1785 m68hc11_register_virtual_type, m68hc11_store_struct_return,
1786 m68hc11_store_return_value, m68hc11_extract_return_value,
1787 m68hc11_use_struct_convention, m68hc11_return_value_on_stack,
1788 m68hc11_extract_struct_value_address, m68hc11_push_return_address,
1789 m68hc11_register_byte, m68hc11_register_raw_size,
1790 m68hc11_gdbarch_init): New functions for multi-arch support.
1791 (m68hc11_not_yet): Remove.
1793 Fri Aug 25 16:57:05 2000 David Taylor <taylor@texas.cygnus.com>
1795 * regcache.c (register_changed): New function.
1796 * value.h: Declare it.
1798 Fri Aug 25 12:11:21 2000 David Taylor <taylor@texas.cygnus.com>
1800 * symtab.c (search_symbols): Fix off by one error in index for
1801 initializing variables ourtype, ourtype2, ourtype3, and ourtype4.
1802 (symtab_symbol_info): fix similar off by one error.
1804 Fri Aug 25 12:03:15 2000 David Taylor <taylor@texas.cygnus.com>
1806 * gdbarch.sh (TARGET_ADDR_BIT): New macro for the number
1807 of bits in gdb's representation of a target address.
1808 * gdbarch.c, gdbarch.h: Regenerated.
1809 * gdbtypes.c (build_gdbtypes): Use TARGET_ADDR_BIT instead of
1810 TARGET_PTR_BIT when initializing builtin_type_CORE_ADDR.
1811 * printcmd.c (print_address_numeric): Use TARGET_ADDR_BIT instead
1812 of TARGET_PTR_BIT, because we're printing an address, not a pointer.
1814 2000-08-25 Pierre Muller <muller@ics.u-strasbg.fr>
1816 * Makefile.in: add rules to compile and link pascal specific files.
1817 * config/djgpp/fnchange.lst: add substitution for p-exp.tab.c.
1819 2000-08-20 Michael Chastain <chastain@redhat.com>
1821 * remote.c (read_frame): Handle SERIAL_TIMEOUT while reading
1824 2000-08-23 Kevin Buettner <kevinb@redhat.com>
1826 * dstread.c (dst_symfile_offsets): Protoize.
1827 * fork-child.c (fork_inferior): Protoize.
1829 2000-08-21 Kevin Buettner <kevinb@redhat.com>
1831 * dbxread (dbx_symfile_read, process_later): Protoize.
1832 * dsrec.c (load_srec): Protoize.
1834 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
1836 * mips-tdep.c (mips_gdbarch_init): Check arches->gdbarch and not
1837 current_gdbarch for a match.
1839 2000-08-18 J.T. Conklin <jtc@redback.com>
1841 * MAINTAINERS: Add myself as dcache.c maintainer.
1843 * remote-nindy.c (nindy_load): Invalidate dcache.
1845 * dcache.c (dcache_invd): Renamed from dcache_flush. The term
1846 flush with respect to caches usually implies that data will be
1848 (dcache_init, dcache_xfer_memory): Updated.
1849 * monitor.c (flush_monitor_dcache, monitor_resume, monitor_load):
1851 * ocd.c (ocd_open, ocd_resume, bdm_reset_command): Updated.
1852 * remote-bug.c (bug_load, bug_resume): Updated.
1853 * remote-nindy.c (nindy_open, nindy_resume): Updated.
1854 * remote-sds.c (sds_open, sds_resume): Updated.
1855 * remote-utils.c (gr_open): Updated.
1856 * remote.c (remote_open_1, remote_resume, remote_async_resume,
1857 remote_cisco_open): Updated.
1858 * wince.c (child_create_inferior, child_resume): Updated.
1860 * monitor.c (monitor_open): Free dcache before creating a new one.
1861 * dcache.c (dcache_free): New function.
1862 * dcache.h (dcache_free): New prototype.
1864 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
1866 * remote-array.c (array_fetch_register): Pass dummy parameter to
1867 array_fetch_registers.
1868 (array_store_register): Ditto.
1870 2000-08-16 Eli Zaretskii <eliz@is.elta.co.il>
1872 * value.h (struct value) <lazy>: Add a comment about its use for
1875 2000-08-12 Kevin Buettner <kevinb@redhat.com>
1877 * cxux-nat.c (fetch_inferior_registers): Protoize.
1878 * d10v-tdep.c (d10v_frame_chain_valid, d10v_extract_return_value):
1880 * d30v-tdep.c (d30v_frame_chain_valid, d30v_extract_return_value):
1883 Fri Aug 11 19:00:51 2000 Andrew Cagney <cagney@makita.cygnus.com>
1885 * config/mn10300/tm-mn10300.h (REGISTER_SIZE,
1886 MAX_REGISTER_RAW_SIZE, REGISTER_VIRTUAL_TYPE, REGISTER_BYTE,
1887 REGISTER_VIRTUAL_SIZE, REGISTER_RAW_SIZE): Disable.
1888 * mn10300-tdep.c (mn10300_do_registers_info,
1889 mn10300_print_register): New functions. Pretty print registers.
1890 (mn10300_register_virtual_type, mn10300_register_byte,
1891 mn10300_register_virtual_size, mn10300_register_raw_size): New
1893 (mn10300_gdbarch_init): Update.
1895 * mn10300-tdep.c (mn10300_gdbarch_init): Check for mn10300 variant
1896 and not mips variant in the info struct.
1898 2000-08-11 Mark Kettenis <kettenis@gnu.org>
1900 * i386-linux-nat.c [! HAVE_PTRACE_GETFPXREGS] (fetch_fpxregs,
1901 store_fpxregs): Return 0.
1903 2000-08-11 Andrew Cagney <cagney@lulu.cygnus.com>
1905 * regcache.c (GET_SAVED_REGISTER): Restore definition. Was lost
1906 as part of 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>.
1908 2000-08-11 J.T. Conklin <jtc@redback.com>
1910 * dcache.c (dcache_info): Don't print cache state if last_cache
1913 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1915 * config/mn10300/tm-mn10300.h, mn10300-tdep.c
1916 (mn10300_push_arguments): Fix function signature to match gdbarch
1918 * config/mn10300/tm-mn10300.h (REGISTER_NAME): Delete.
1919 * mn10300-tdep.c (struct gdbarch_tdep): Define.
1920 (mn10300_generic_register_names, am33_register_names): Convert to
1922 (set_machine_hook): Delete.
1923 (register_name): New function.
1924 (mn10300_register_name): Delete.
1925 (mn10300_dump_tdep, mn10300_gdbarch_init): New functions.
1926 (_initialize_mn10300_tdep): Call register_gdbarch_init instead of
1927 specify_exec_file_hook.
1928 (AM33_MODE): Define.
1929 (set_movm_offsets): Update.
1931 2000-08-10 Mark Kettenis <kettenis@gnu.org>
1933 Adapt support for SSE registers in Linux/x86 for Linux 2.4.
1934 * i386-linux-nat.c: Various doc fixes. Include "i387-nat.h".
1935 (GETFPXREGS_SUPPLIES): Renamed from GETXFPREGS_SUPPLIES.
1936 (have_ptrace_getfpxregs): Renamed from have_ptrace_getxfpregs.
1937 (convert_to_gregset): Removed. Moved logic to ...
1938 (fill_gregset): ... here. Simplified function.
1939 (fetch_regs): Use perror_with_name for error reporting.
1940 (store_regs): Add `regno' parameter. Use perror_with_name for
1941 error reporting. Call fill_gregset instead of convert_to_gregset.
1942 (FPREG_ADDR): Remove.
1943 (supply_fpregset): Implement by calling i387_supply_fsave.
1944 (convert_to_fpregset): Remove.
1945 (fill_fpregset): Implement by calling i387_fill_fsave.
1946 (fetch_fpregs): Use perror_with_name fro error reporting.
1947 (store_fpregs) Add `regno' parameter. Use perror_with_name fro
1948 error reporting. Call fill_fpregset instead of
1949 convert_to_fpregset.
1950 (supply_xfpregset, convert_to_xfpregset): Removed.
1951 (supply_fpxregset, fill_fpxregset): New functions.
1952 (fetch_fpxregs): Renamed from fetch_xfpregs. Use perror_with_name
1953 for error reporting. Call supply_fpxregset instead of
1955 (store_xfpregs): Removed.
1956 (store_fpxregs): New function.
1957 (fetch_inferior_registers): Adjust for xfp -> fpx change. Tweak
1958 message in call to internal_error.
1959 (store_inferior_registers): Adjust for xfp ->fpx change. Pass
1960 REGNO to store_regs, store_fpregs and store_fpxregs.
1961 (fetch_core_registers): Adjust for xfp -> fpx change.
1962 * acconfig.h (HAVE_PTRACE_GETFPXREGS): Renamed from
1963 HAVE_PTRACE_GETXFPREGS.
1964 * config.in: Regenerated.
1965 * configure.in: Replace check for PTRACE_GETXFPREGS with check for
1966 PTRACE_GETFPXREGS. Remove comment about Cygnus SSE extensions.
1967 * configure: Regenerated.
1968 * config/i386/linux.mh (NATDEPFILES): Add i387-nat.o.
1969 * config/i386/tm-linux.h: Base definition of HAVE_SSE_REGS on
1970 HAVE_PTRACE_GETFPXREGS instead of HAVE_PTRACE_GETXFPREGS.
1972 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1974 * regcache.c (TARGET_WRITE_PC, TARGET_READ_PC, TARGET_READ_FP,
1975 TARGET_WRITE_FP, TARGET_READ_SP, TARGET_WRITE_SP): Move
1976 initialization from here.
1977 * gdbarch.sh: To here.
1978 * gdbarch.h, gdbarch.c: Regenerate.
1980 Thu Aug 10 18:58:04 2000 Andrew Cagney <cagney@makita.cygnus.com>
1982 * defs.h (TARGET_BFD_VMA_BIT, TARGET_SHORT_BIT, TARGET_INT_BIT,
1983 TARGET_LONG_BIT, TARGET_LONG_LONG_BIT, TARGET_FLOAT_BIT,
1984 TARGET_DOUBLE_BIT, TARGET_LONG_DOUBLE_BIT, TARGET_PTR_BIT): Move
1985 non- multi-arch handling from here.
1986 * gdbarch.sh: To here. Update printf gdbarch_update_p. Make more
1988 * gdbarch.h, gdbarch.c: Regenerate.
1990 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1992 * partial-stab.h (DBX_READ): Eliminate redundant check for null
1993 ``pst''. Also fixes GCC warning.
1995 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1997 * rs6000-nat.c (set_host_arch): Check value returned by
1999 * gdbarch.sh (gdbarch_update_p): Rename gdbarch_update.
2000 * gdbarch.h, gdbarch.c: Regenerate
2001 * arch-utils.c (set_gdbarch_from_file,
2002 initialize_current_architecture, set_endian): Update.
2004 2000-08-10 Jimmy Guo <guo@cup.hp.com>
2006 * c-lang.c: Set case sensitivity on for c_language_defn,
2007 cplus_language_defn, and asm_language_defn.
2008 * ch-lang.c: Set case sensitivity on for chill_language_defn.
2009 * f-lang.c: Set case sensivitity off for f_language_defn.
2010 * jv-lang.c: Set case sensitivity on for java_language_defn.
2011 * language.h: Add enum case_mode, case_sensitivity.
2012 * language.c: Define case_mode, case_sensitivity. Set case
2013 sensitivity on for unknown_language_defn, auto_language_defn,
2014 and local_language_defn.
2015 (show_case_command,set_case_command,set_case_str): New static func.
2016 (set_type_range_case): New static func, replaces set_type_range ().
2017 (set_language_command,set_type_command,set_range_command,set_language):
2018 Call set_type_range_case ().
2019 (language_info): Print case sensitivity setting.
2020 (_initialize_language): Add set/show commands for 'case-sensitive'.
2021 Set default case mode 'auto'. Set default language 'auto'.
2022 * m2-lang.c: Set case sensitivity on for m2_language_defn.
2023 * p-lang.c: Set case sensitivity on for pascal_language_defn.
2024 * scm-lang.c: Set case sensitivity off for scm_language_defn.
2025 * symtab.c (lookup_symbol): Downcase symbol name if case sensivitity
2028 2000-08-10 Jimmy Guo <guo@cup.hp.com>
2030 * MAINTAINERS: Change my contact email for hp tests maintainership.
2032 Thu Aug 10 15:28:17 2000 Andrew Cagney <cagney@ryobi.cygnus.com>
2034 * sparc-tdep.c (sparc_init_extra_frame_info): Fix number of
2035 arguments to fetch_instruction.
2037 2000-08-10 Kazu Hirata <kazu@hxi.com>
2039 * hppa_tdep.c: Fix a comment typo.
2040 * gdba.el: Likewise.
2042 2000-08-10 Tom Tromey <tromey@cygnus.com>
2044 * MAINTAINERS: Added myself with write-after-approval access.
2046 2000-08-10 J.T. Conklin <jtc@redback.com>
2048 * monitor.c (monitor_open): If a dcache has already been created,
2049 invalidate it rather than creating another.
2050 * ocd.c (ocd_open): Likewise.
2051 * remote-nindy.c (nindy_open): Likewise.
2052 * remote-sds.c (sds_open): Likewise.
2053 * remote-utils.c (gr_open): Likewise.
2054 * remote.c (remote_open_1, remote_cisco_open): Likewise.
2056 * dcache.c (dcache_alloc): Changed to take address of line as an
2057 argument, and to invalidate cache line before returning.
2058 (dcache_peek_byte): Updated.
2059 (dcache_poke_byte): Updated.
2061 2000-08-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2063 From Greg McGary <greg@mcgary.org>:
2064 * partial-stab.h: Don't crash if pst is null.
2066 2000-08-10 Mark Kettenis <kettenis@gnu.org>
2068 * i387-nat.h (i387_supply_fsave, i387_fill_fsave): Make extern.
2069 (i387_supply_fxsave, i387_fill_fxsave): New prototypes.
2070 * i387-nat.c (i387_supply_fsave): Declare `val' as `unsigned int'.
2071 (fxsave_offset): New variable.
2072 (FXSAVE_ADDR): New macro.
2073 (i387_supply_fxsave, i387_fill_fxsave, i387_tag): New functions.
2075 2000-08-08 Tom Tromey <tromey@cygnus.com>
2077 * jv-valprint.c (java_value_print): Only print non-null Strings.
2079 2000-08-09 Kevin Buettner <kevinb@redhat.com>
2081 * core-sol2.c (fetch_core_registers): Protoize; add prefatory
2083 * corefile.c (specify_exec_file_hook, generic_search): Protoize.
2085 2000-08-09 Michael Snyder <msnyder@cleaver.cygnus.com>
2087 * blockframe.c (sigtramp_saved_pc): Use dynamic allocation,
2088 since TARGET_PTR_BIT is no longer a constant (MULTI_ARCH).
2089 * irix4-nat.c (get_longjmp_target): Ditto.
2090 * irix5-nat.c (get_longjmp_target): Ditto.
2091 * jv-valprint.c (java_value_print): Ditto.
2092 * m3-nat.c (get_cprocs): Ditto.
2093 * m68k-tdep.c (get_longjmp_target): Ditto.
2094 * mips-nat.c (get_longjmp_target): Ditto.
2095 * mipsv4-nat.c(get_longjmp_target): Ditto.
2096 * pa64solib.c (read_dynamic_info): Ditto.
2097 * solib.c (elf_locate_base): Ditto.
2099 Mon Aug 7 23:21:22 2000 David Taylor <taylor@texas.cygnus.com>
2101 * TODO: remove build_parse entry.
2103 2000-08-07 Kevin Buettner <kevinb@redhat.com>
2105 * command.c (add_cmd, add_abbrev_cmd, add_prefix_cmd,
2106 add_abbrev_prefix_cmd): Protoize.
2108 2000-08-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2110 * objfiles.h (SECT_OFF_BSS): Don't detect invalid sect_index_bss
2111 here, let the users of the macro do it.
2112 * symtab.h (ANOFFSET): Detect here if the section index is not
2114 * xcoffread.c (find_targ_sec): Don't treat .bss as special,
2115 because some objfiles may not have that section at all.
2116 * coffread.c (cs_to_section): Ditto.
2117 * elfread.c (elf_symtab_read): Detect an uninitialized index
2119 (elfstab_offset_sections): The macro ANOFFSET cannot be used as an
2121 * remote.c (get_offsets, remote_cisco_objfile_relocate): Don't use
2122 ANOFFSET as an lvalue.
2123 * objfiles.c (objfile_relocate, objfile_relocate): Don't use
2124 ANOFFSET as an lvalue.
2125 * symfile.c (default_symfile_offsets): Don't use ANOFFSET as an
2128 Mon Aug 7 10:24:30 2000 David Taylor <taylor@texas.cygnus.com>
2130 * parse.c (build_parse): don't write off the end of the std_regs
2133 2000-05-21 Mark Kettenis <kettenis@gnu.org>
2135 * solib.c (bfd_lookup_symbol): Fall back on the dynamic symbol
2136 table if the symbol couldn't be found in the normal symbol table
2137 (i.e. if the shared object in question was stripped).
2139 2000-08-06 Kevin Buettner <kevinb@redhat.com>
2141 * ch-exp.c (parse_opt_name_string): Protoize. [Thanks to Eli
2142 Zaretskii for the prefatory comment.]
2143 * core-regset.c (fetch_core_registers): Protoize; revise
2146 2000-08-06 Christopher Faylor <cgf@cygnus.com>
2148 * win32-nat.c: Perform various gcc warning cleanups.
2149 (safe_symbol_file_add_cleanup): Reset stdout to saved stdout, not
2151 (dll_symbol_command): Pass OBJF_USERLOADED to safe_symbol_file_add.
2152 (get_child_debug_event): Always reset last_sig. Always reset inferior
2154 (do_initial_child_stuff): New function. Called when attaching or
2155 starting a new inferior process.
2156 (child_attach): Use do_initial_child_stuff.
2157 (child_create_inferior): Ditto.
2158 * config/i386/cygwin.mh (NAT_FILE): Set to modern location.
2159 * config/i386/tm-cygwin.h: Define ATTACH_NO_WAIT.
2161 2000-08-05 Eli Zaretskii <eliz@is.elta.co.il>
2163 * go32-nat.c: (go32_wait): If child_cwd[] is empty, initialize
2164 it to GDB's current directory.
2165 (go32_create_inferior, init_go32_ops): Initialize child_cwd[] to
2166 an empty string, to signal an uninitialized value.
2167 From Robert Hoehne <robert.hoehne@gmx.net>.
2169 2000-08-04 Kevin Buettner <kevinb@redhat.com>
2171 * symtab.h (fixup_psymbol_section): Declare.
2172 * symtab.c (fixup_psymbol_section): Make extern.
2173 (fixup_section): Fix up section as well as bfd_section.
2174 * objfiles.c (objfile_relocate): Call fixup_symbol_section
2175 or fixup_psymbol_section before attempting to access
2176 the SYMBOL_SECTION component of a symbol or partial symbol.
2178 2000-08-04 Kevin Buettner <kevinb@redhat.com>
2180 * minsyms.c (build_minimal_symbol_hash_tables): New function.
2181 (compact_minimal_symbols): Don't construct hash tables here.
2182 (install_minimal_symbols): Instead, construct them here.
2183 (msymbols_sort): And rebuild them here too.
2185 * dwarf2read.c (struct comp_unit_head): Add fields offset_size
2186 and initial_length_size. Change type of ``length'' field to long.
2187 (read_initial_length, read_offset): New functions.
2188 (dwarf2_build_psymtabs_easy): Call read_initial_length() instead
2189 of just reading 4 bytes.
2190 (read_comp_unit_head): Likewise; also, call read_offset() to
2191 fetch the offset instead of just reading 4 bytes.
2192 (dwarf_decode_lines): Likewise.
2193 (read_comp_unit_head): Fix internal error message so it
2194 accurately reflects the function in which the error occurred.
2195 (dwarf2_build_psymtabs_hard): Properly account for size of the
2196 initial length field in the section.
2197 (read_attribute, dwarf2_get_ref_die_offset): Add a case for
2199 (dwarf2_build_psymtabs_hard, psymtabs_to_symtab_1): Don't
2200 assume that the .text section will have index 0 in the
2201 section_offsets table.
2203 Fri Aug 4 18:00:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
2205 * remote.c (enum Z_packet_type): Define.
2206 (remote_protocol_Z): Change to an array of size NR_Z_PACKET_TYPES.
2207 (remote_insert_watchpoint): Check watchpoint type.
2208 (watchpoint_to_Z_packet): New function.
2209 (enum packet_result): Define.
2210 (packet_ok): New function. Return enum packet_result.
2211 (init_all_packet_configs): New function.
2212 (remote_open_1, remote_async_open_1, remote_cisco_open): Use
2213 init_all_packet_configs instead of initializing remote_protocol_P,
2214 remote_protocol_Z, remote_protocol_binary_download separatly.
2215 (remote_remove_hw_breakpoint, remote_insert_hw_breakpoint,
2216 remote_remove_watchpoint, remote_insert_watchpoint): Use
2217 watchpoint_to_Z_packet and packet_ok. Remove #ifdef
2218 TARGET_HAS_HARDWARE_WATCHPOINTS.
2219 (set_remote_protocol_Z_software_bp_packet_cmd,
2220 show_remote_protocol_Z_software_bp_packet_cmd,
2221 set_remote_protocol_Z_hardware_bp_packet_cmd,
2222 show_remote_protocol_Z_hardware_bp_packet_cmd,
2223 set_remote_protocol_Z_write_wp_packet_cmd,
2224 show_remote_protocol_Z_write_wp_packet_cmd,
2225 set_remote_protocol_Z_read_wp_packet_cmd,
2226 show_remote_protocol_Z_read_wp_packet_cmd,
2227 set_remote_protocol_Z_access_wp_packet_cmd,
2228 show_remote_protocol_Z_access_wp_packet_cmd): New functions.
2229 (remote_Z_packet_packet_detect): New variable.
2230 (show_remote_protocol_Z_packet_cmd,
2231 set_remote_protocol_Z_packet_cmd): Iterate over all ``Z'' packet
2233 (add_packet_config_cmd): Add argument legacy. Change syntax to
2234 ``set/show remote FULL_NAME-packet ...'' command. Add ``set/show
2235 remote XXX-packet ...'' command using add_alias_cmd when legacy.
2236 (set_packet_config_cmd): Delete.
2237 (show_remote_cmd): New function.
2241 Fri Aug 4 14:05:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2243 * Makefile.in (infodir, SER_HARDWIRE): Fix merge problems from
2244 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>.
2246 Wed Aug 2 21:15:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
2248 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Add.
2249 * gdbarch.h, gdbarch.c: Regenerate.
2250 * valops.c (hand_function_call): Replace #ifndef
2251 NO_EXTRA_ALIGNMENT_NEEDED with if EXTRA_STACK_ALIGNMENT_NEEDED.
2253 * d10v-tdep.c (d10v_gdbarch_init): Set
2254 extra_stack_alignment_needed to 0.
2255 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Delete.
2256 * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Replace
2257 NO_EXTRA_ALIGNMENT_NEEDED.
2259 2000-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
2261 * MAINTAINERS (m68hc11): Stephane Carrez is maintainer.
2263 2000-08-03 Kevin Buettner <kevinb@redhat.com>
2265 * breakpoint.c (bpstat_alloc, map_catch_names,
2266 map_breakpoint_numbers): Protoize.
2268 Thu Aug 3 15:02:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2270 * remote-mips.c (mips_expect, mips_expect_timeout, common_open,
2271 fputs_readable): Make string pointer arguments constant.
2273 Thu Aug 3 18:39:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2275 * MAINTAINERS, TODO: Tweeks.
2277 Thu Aug 3 15:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
2279 * TODO (5.1): Update.
2281 2000-08-02 Kevin Buettner <kevinb@redhat.com>
2283 * alpha-tdep.c (alpha_extract_return_value): Protoize.
2285 2000-08-02 Jimmy Guo <guo@hpcleara.cup.hp.com>
2287 * gdbarch.sh: Add print_p field for CALL_DUMMY_BREAKPINT_OFFSET
2288 to be printed only if CALL_DUMMY_BREAKPOINT_OFFSET_P.
2290 * gdbarch.c: Regenerated.
2292 2000-08-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2294 * remote-vx.c (vx_add_symbols): Fix typos.
2296 Wed Aug 2 19:15:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2298 * arch-utils.h, gdbarch.c (default_register_sim_regno): New
2300 * gdbarch.sh (REGISTER_SIM_REGNO): Add.
2301 * gdbarch.h, gdbarch.c: Regenerate.
2302 * remote-sim.c (REGISTER_SIM_REGNO): Delete definition.
2304 * config/d10v/tm-d10v.h (REGISTER_SIM_REGNO): Delete.
2305 * d10v-tdep.c (d10v_gdbarch_init): Update.
2306 (struct gdbarch_tdep): Delete member register_sim_regno.
2307 (d10v_register_sim_regno): Delete function.
2309 Wed Aug 2 14:46:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2311 * remote.c (enum packet_detect, packet_support_enums,
2312 packet_support_auto, packet_enable, packet_disable): Delete.
2313 (show_packet_config_cmd, set_packet_config_cmd,
2314 init_packet_config): Use add_set_auto_boolean_cmd.
2317 Wed Aug 2 13:06:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
2319 * remote-udi.c (udi_xfer_inferior_memory, udi_files_info,
2320 udi_kill): Update function signatures so that match target vector.
2321 * MAINTAINERS: Update.
2323 Wed Aug 2 11:04:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2327 2000-08-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2329 * gdbarch.sh: Multiarch DO_REGISTERS_INFO macro.
2330 * gdbarch.h, gdbarch.c: Regenerate.
2331 * infcmd.c (do_registers_info): Make not static and
2333 * inferior.h (do_registers_info): Export.
2335 2000-08-01 Kazu Hirata <kazu@hxi.com>
2337 * MAINTAINERS: Add myself to "Write After Approval" list.
2339 Tue Aug 1 21:02:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2341 * MAINTAINERS: Update list of target maintainers. List all
2343 (sh): Elena Zannoni is maintainer.
2344 (powerpc): Nick Duffek is a maintainer.
2346 Tue Aug 1 17:45:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2348 * gdbarch.sh: Parse and save comments in the function_list. Print
2349 them out as part of the header. Convert all function definitions
2351 * gdbarch.h, gdbarch.c: Regenerate.
2353 Tue Aug 1 14:50:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2355 * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
2356 function signatures so that they match catch_errors and
2357 make_cleanup callbacks.
2359 * tracepoint.c (encode_actions): Fix arguments passed to
2360 stringify_collection_list.
2362 2000-07-31 Kevin Buettner <kevinb@redhat.com>
2364 * ppc-tdep.h: New file.
2365 * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
2367 * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
2369 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
2371 * rs6000-tdep.c (elf-bfd.h): Include.
2372 (gdbarch_tdep): Add field osabi to this struct.
2373 (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
2374 rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
2375 rs6000_frame_chain): No longer static.
2376 (process_note_abi_tag_sections, get_elfosabi): New static
2378 (rs6000_gdbarch_init): Revised to accomodate ELF executables;
2379 also use Linux specific methods when the target is Linux.
2381 * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
2382 config/powerpc/macos.mt, config/powerpc/nbsd.mt,
2383 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
2384 config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
2385 config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
2386 config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
2387 config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
2388 (TDEPFILES): Add ppc-linux-tdep.o.
2390 * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
2391 INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
2392 FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
2393 MEMORY_REMOVE_BREAKPOINT: Removed defines.
2394 (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
2395 ppc_linux_frameless_function_invocation,
2396 ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
2397 ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
2398 Removed declarations.
2399 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
2401 * dink32-rom.c (dink32_regnames): Make array size implicit.
2403 * ppc-bdm.h (ppc-tdep.h): Include.
2405 * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
2406 (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
2407 CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
2410 * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
2411 Change return type to CORE_ADDR.
2412 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
2414 2000-07-31 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2416 * sh-tdep.c (sh_push_arguments): Make header match prototype.
2418 * remote-e7000.c (e7000_start_remote): Use void *, not char * as
2419 parameter to avoid compiler warning.
2420 (fetch_regs_from_dump): Call get_hex() with the correct number of
2423 2000-07-31 Eli Zaretskii <eliz@is.elta.co.il>
2425 * config/djgpp/fnchange.lst: Add file mappings as per last weekly
2428 2000-07-29 Kevin Buettner <kevinb@redhat.com>
2430 * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
2431 alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
2432 ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
2433 c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
2434 ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
2435 coffread.c, command.c, complaints.c, copying.c, core-aout.c,
2436 core-regset.c, core-sol2.c, corefile.c, corelow.c,
2437 cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
2438 d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
2439 demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
2440 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
2441 environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
2442 f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
2443 fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
2444 gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
2445 gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
2446 gdbserver/low-sim.c, gdbserver/low-sparc.c,
2447 gdbserver/low-sun3.c, gdbserver/remote-utils.c,
2448 gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
2449 h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
2450 hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
2451 hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
2452 i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
2453 i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
2454 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
2455 ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
2456 infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
2457 irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
2458 kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
2459 linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
2460 m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
2461 m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
2462 m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
2463 mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
2464 mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
2465 mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
2466 mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
2467 mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
2468 nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
2469 nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
2470 objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
2471 p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
2472 ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
2473 ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
2474 proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
2475 remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
2476 remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
2477 remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
2478 remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
2479 remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
2480 remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
2481 remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
2482 rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
2483 ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
2484 sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
2485 somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
2486 sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
2487 sparclet-stub.c, stabsread.c, stack.c, standalone.c,
2488 stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
2489 symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
2490 thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
2491 tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
2492 tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
2493 ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
2494 valarith.c, valops.c, valprint.c, values.c, varobj.c,
2495 vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
2496 wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
2497 Convert old-style, pre-ISO function definitions to prototyped
2500 2000-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2502 * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
2503 register_convert_to_raw, register_convert_to_virtual,
2504 register_convertible.
2505 (sh_sh4_register_convertible): New function.
2506 (sh_sh4_register_convert_to_virtual): New function.
2507 (sh_sh4_register_convert_to_raw): New function.
2508 Include floatformat.h.
2510 Thu Jul 27 14:06:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
2512 From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
2513 * configure.tgt: Recognize the 68hc11.
2514 * m68hc11-tdep.c: New file for 68hc11 target.
2515 * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
2517 * configure.tgt: When 68hc11, set gdb_multi_arch.
2519 Wed Jul 26 17:22:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
2521 * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
2522 or makefile fragment.
2523 * acconfig.h (GDB_MULTI_ARCH): Add.
2524 * config.in, configure: Regenerate.
2526 * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
2527 configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
2528 GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
2529 * gdbarch.h, gdbarch.c: Regenerate.
2531 * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
2532 GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
2533 is less than pure multi-arch.
2535 2000-07-26 Jimmy Guo <guo@cup.hp.com>
2537 * config/convex/tm-convex.h: Remove stray control characters.
2538 * config/m68k/tm-altos.h: Ditto.
2539 * config/tahoe/tm-tahoe.h: Ditto.
2541 2000-07-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2543 * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
2544 sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
2545 sh_fetch_pseudo_register, sh_store_pseudo_register,
2546 sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
2547 they should be numbered as drx fvy where x and y are multiples of
2548 2 and 4 respectively.
2550 * config/sh/tm-sh.h: Fix names of pseudo regs.
2552 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2554 * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
2556 (DO_REGISTERS_INFO): Define.
2558 * sh-tdep.c (sh_sh4_register_name): New function.
2559 (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
2560 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
2562 (sh_show_regs_command): New function. Actual function called by
2564 (sh_register_byte): Rename to...
2565 (sh_default_register_byte): ...New function.
2566 (sh_sh4_register_byte): New function.
2567 (sh_register_raw_size): Rename to...
2568 (sh_default_register_raw_size): ...New function.
2569 (sh_sh4_register_raw_size): New function.
2570 (sh_sh4_register_virtual_type): New function.
2571 (sh_sh4_build_float_register_type): New function.
2572 (sh_fetch_pseudo_register, sh_store_pseudo_register): New
2574 (fv_reg_base_num, dr_reg_base_num): New functions.
2575 (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
2576 sh_do_fp_register, sh_do_register, sh_print_register,
2577 sh_do_registers_info): New functions.
2578 (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
2579 architecture specific parts.
2580 (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
2582 2000-07-24 Jim Blandy <jimb@redhat.com>
2584 * dwarf2read.c (read_structure_scope): Correct overzealous
2585 addition of cu_header argument.
2587 Mon Jul 24 07:47:46 2000 Anthony Green <green@redhat.com>
2589 * TODO: Update. Two of my java patches are in.
2591 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2593 * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
2594 to the gdbarch structure.
2595 * gdbarch.c: Regenerate.
2596 * gdbarch.h: Regenerate.
2597 * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
2599 * regcache.c (write_register, read_register, write_register_bytes,
2600 write_register_gen, read_register_bytes, read_register_gen):
2601 Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
2602 ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
2604 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2606 * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
2607 * gdbarch.c: Regenerate.
2608 * gdbarch.h: Regenerate.
2609 * inferior.h (NUM_PSEUDO_REGS): Delete macro.
2611 Sun Jul 23 21:40:55 2000 Anthony Green <green@redhat.com>
2613 * language.c: Include jv-lang.h.
2614 (lang_bool_type): Add case for java booleans.
2616 Mon Jul 24 11:23:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2618 * dwarf2read.c (address_size): Delete file wide global.
2619 (struct comp_unit_head): Add signed_addr_p;
2620 (read_comp_unit_head): New function.
2621 (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
2622 read_comp_unit_head to parse the debug_info header.
2623 (read_address): Add parameters cu_header and bytes_read. When
2624 specified, sign extend the address.
2626 * dwarf2read.c (add_partial_symbol, decode_locdesc,
2627 die_containing_type, die_type, dwarf_decode_lines,
2628 dwarf2_add_field, dwarf2_add_member_fn,
2629 dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
2630 process_die, psymtab_to_symtab_1, read_array_type,
2631 read_enumeration, read_attribute, read_common_block,
2632 read_comp_unit, read_file_scope, read_full_die, read_func_scope,
2633 read_lexical_block_scope, read_partial_die, scan_partial_symbols,
2634 read_structure_scope, read_subroutine_type, read_tag_const_type,
2635 read_tag_pointer_type, read_tag_ptr_to_member_type,
2636 read_tag_reference_type, read_type_die, read_typedef,
2637 tag_type_to_type): Pass cu_header parameter.
2639 2000-07-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2641 * regcache.c (read_register, read_register_bytes): Fix typos.
2643 2000-07-21 Michael Snyder <msnyder@cleaver.cygnus.com>
2645 * thread.c (thread_apply_all_command): Update thread list first.
2646 * printcmd.c (printf_command): Guard against 0-length string.
2647 * config/i386/tm-i386.h: treat PC and FP as unsigned.
2648 (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
2649 (FRAME_SAVED_PC): Ditto.
2650 (FRAME_CHAIN): Ditto.
2652 2000-07-20 Michael Snyder <msnyder@cleaver.cygnus.com>
2654 * valarith.c (value_sub): Call check_typedef.
2656 2000-07-19 Nicholas Duffek <nsd@redhat.com>
2658 * thread.c (free_thread): New function.
2659 (init_thread_list): Always zero highest_thread_num. Call
2660 free_thread() instead of free().
2661 (delete_thread): Move thread cleanup code to free_thread().
2663 2000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2665 Multiarch the sh target.
2667 (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
2668 sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
2671 (struct frame_extra_info): Define.
2672 (sh_register_raw_size, sh_register_virtual_size,
2673 sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
2674 sh_frame_saved_pc, sh_skip_prologue,
2675 sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
2676 sh_extract_struct_value_address, sh_use_struct_convention,
2677 sh_store_struct_return, sh_push_arguments, sh_push_return_address,
2678 sh_saved_pc_after_call, sh_generic_register_name,
2679 sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
2680 sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
2681 sh_frame_args_address, sh_frame_locals_address,
2682 sh_coerce_float_to_double, sh_default_store_return_value,
2683 sh3e_sh4_store_return_value, sh_generic_show_regs,
2684 sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
2685 sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
2686 sh_register_virtual_size, sh_sh3e_register_virtual_type,
2687 sh_default_register_virtual_type, sh_gdbarch_init): New functions.
2688 (sh_target_architecture_hook, sh_frame_find_saved_regs,
2689 sh_show_regs): Delete functions.
2690 (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
2691 sh_pop_frame, sh_extract_return_value): Update
2693 * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
2694 (struct gdbarch_tdep): Define.
2695 Remove all unnecessary defines.
2697 * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
2699 (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
2701 (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
2702 runtime check instead.
2703 (e7000_wait): Ditto.
2705 * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
2706 and SPC register numbers.
2707 (sh3_regnames, sh3e_regnames): Don't specify a size.
2709 * config/h8300/tm-h8300.h: Add comment.
2711 Wed Jul 19 12:50:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2713 * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
2714 bfd_elf_get_arch_size to bfd_get_arch_size.
2716 Tue Jul 18 17:13:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2718 From Richard Henderson <rth@cygnus.com>:
2719 * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
2720 dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
2723 2000-07-17 Daniel Berlin <dberlin@redhat.com>
2725 * valops.c (value_struct_elt): Change error message
2727 2000-07-17 matthew green <mrg@redhat.com>
2729 * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
2731 Mon Jul 17 13:08:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2733 * values.c (value_as_pointer): When VAL is an integer, explictly
2734 cast to a pointer before converting to a CORE_ADDR.
2735 * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
2736 real void pointer instead of an integer.
2738 2000-07-15 Daniel Berlin <dberlin@redhat.com>
2740 * valops.c (typecmp): Seperate loop into two, add support for
2741 references. This way, we can say a reference to a pointer to a
2742 char is compatible with a pointer to a char. Before, this would
2745 2000-07-14 Nicholas Duffek <nsd@redhat.com>
2747 * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
2748 * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
2749 (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
2750 rs6000_pc_in_call_dummy.
2751 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
2753 * config/powerpc/tm-ppc-eabi.h: Remove various definitions
2754 handled by multi-arched rs6000-tdep.c.
2756 2000-07-14 Nick Clifton <nickc@cygnus.com>
2758 * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
2761 2000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>
2763 * parse.c: Include inferior.h.
2765 2000-07-12 Michael Snyder <msnyder@cleaver.cygnus.com>
2767 * regcache.c (registers_changed, registers_fetched): Use
2768 ARCH_NUM_REGS directly, eliminating an unnecessary variable.
2770 This change adds pseudo-register capability to GDB.
2771 Pseudo-registers are handled like registers, but they
2772 don't come from or live on the target. They may be
2773 aliases for an existing register, or they may be computed.
2774 * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
2775 (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
2776 (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
2777 # regcache.c (registers_changed): Mark pseudo-registers
2778 invalid, as well as real registers.
2779 (registers_fetched): Do not mark pseudo-registers as fetched
2780 at the same time as other (real) registers.
2781 (read_register_bytes): Fetch pseudo-registers (if any) from
2782 the target architecture module instead of from the target.
2783 (read_register_gen): Ditto.
2784 (read_register): Ditto.
2785 (write_register_bytes): Store pseudo-registers (if any) to
2786 the target architecture module instead of to the target.
2787 (write_register_gen): Ditto.
2788 (write_register): Ditto.
2789 (build_regcache): Allocate enough register_valid space for
2790 pseudo-registers as well as normal (real) ones.
2791 * parse.c (target_map_name_to_register): Include pseudo-regs.
2793 Tue Jul 11 19:45:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2795 * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
2798 2000-07-11 Scott Bambrough <scottb@netwinder.org>
2800 * command.c (do_setshow_command): Fix typo in var_auto_boolean
2803 Tue Jul 11 20:38:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2805 * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
2806 all old style K&R function definitions to ISO-C.
2807 (struct gdbarch_tdep): Add mips_abi_string.
2808 (mips_gdbarch_init): Initialize.
2809 (mips_dump_tdep): Print mips_abi_string and other values.
2810 (mips_push_arguments): Add more detailed tracing.
2812 Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2814 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
2815 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
2816 mips_saved_pc_after_call): Use read_signed_register when
2817 extracting register value. Ensures all addresses are sign
2819 (mips_read_pc): New function. Return sign extended address.
2820 (mips_gdbarch_init): Set gdbarch_read_pc.
2822 Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
2824 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
2825 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
2826 mips_fetch_registers, mips_store_registers, mips_fetch_word):
2828 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
2830 (_initialize_remote_mips): Add ``set mask-address'' command.
2832 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
2833 with "set mips mask-address". Implement using
2834 add_set_auto_boolean_cmd.
2835 (struct gdbarch_tdep): Add default_mask_address_p.
2836 (mips_mask_address_p, show_mask_address): New functions.
2837 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
2839 (mips_gdbarch_init): Set default_mask_address_p to zero.
2840 (mips_dump_tdep): Print value of mask_address_p.
2842 Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
2844 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
2846 (print_address_numeric): To here.
2849 Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2851 * symtab.c: Use paddr_nz() to print addresses.
2853 Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2855 * value.h (read_register, read_signed_register): Change return
2857 (read_signed_register, read_signed_register_pid): Declare.
2859 * regcache.c (read_register, read_register_pid): Update.
2860 (read_signed_register_pid, read_signed_register): New functions.
2862 Mon Jul 10 18:06:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2864 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
2865 16 byte boundary. Align allocated argument space using
2866 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
2867 and floating-point registers. Use fp_register_arg_p to determine
2868 if float_argreg should be aligned.
2870 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2872 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
2873 sh_store_return_value().
2874 * sh-tdep.c (sh_store_return_value): New function. Store the
2875 value returned by a function into the appropriate register.
2877 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2879 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
2880 instructions, try to see if the symbol table can be of help, by
2881 calling after_prologue(). If this doesn't work, call
2882 skip_prologue_hard_way().
2883 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
2884 more instruction pattern matching for pushing of arguments, and
2885 manipulation of r14.
2886 (after_prologue): New function. Use symbol table info to determine
2887 the end of the prologue, if possible.
2889 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>
2891 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
2892 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
2893 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
2894 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
2895 read_pc_pid, supply_register, write_register_pid, write_register,
2896 read_register_pid, read_register, write_register_bytes,
2897 read_register_bytes, write_register_gen, read_register_gen,
2898 registers_fetched, registers_changed, find_saved_register,
2899 read_relative_register_raw_bytes, default_get_saved_register,
2900 read_relative_register_raw_bytes_for_frame, get_saved_register):
2901 Move from this file into new file regcache.c.
2902 (register_valid, registers_pid, registers): Ditto.
2903 * regcache.c: New file to hold the register cache.
2904 (register_cached): New function to read register_valid array.
2905 * value.h (register_cached): Declare.
2906 * defs.h (default_get_saved_register): Delete decl of static function.
2907 * Makefile.in: Add regcache module.
2909 Mon Jul 10 15:02:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2911 From 2000-07-05 Pierre Muller <muller@ics.u-strasbg.fr>:
2912 * p-typeprint.c (pascal_type_print_method_args): Add braces around
2913 isdigit after while keyword.
2915 2000-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2917 * TODO: Remove readline 4.1 import item.
2919 2000-07-09 Nick Duffek <nsd@redhat.com>
2921 * gdbtypes.c (is_ancestor): Infer type equivalence from name
2923 (rank_one_type): Use strcmp instead of == to compare type names.
2924 Don't swap parm with arg when checking TYPE_CODE_REF types.
2925 * valops.c (find_overload_match): Fix indentation. Compare
2926 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
2929 2000-07-07 David Edelsohn <edelsohn@gnu.org>
2931 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
2932 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
2934 Fri Jul 7 18:29:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
2936 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
2937 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
2938 INNER_THAN): Macros.
2940 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
2941 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
2942 Remove ``lenient'' argument.
2943 (mips_saved_pc_after_call): New function.
2944 (mips_gdbarch_init): Initialize gdbarch members inner_than,
2945 breakpoint_from_pc, decr_pc_after_break, ieee_float,
2946 skip_prologue, saved_pc_after_call.
2948 2000-07-07 Mark Kettenis <kettenis@gnu.org>
2950 * config/i386/tm-linux.h: Add longjmp support.
2951 (JB_ELEMENT_SIZE, JB_PC): New defines.
2952 (GET_LONGJMP_TARGET): Define.
2953 (get_longjmp_target): Add prototype.
2955 * breakpoint.c (bpstat_what): Keep returning
2956 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
2957 breakpoints instead of signalling an error by returning
2958 BPSTAT_WHAT_STOP_NOISY.
2960 2000-07-06 Michael Snyder <msnyder@cleaver.cygnus.com>
2962 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
2964 2000-07-06 Christopher Faylor <cgf@cygnus.com>
2966 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
2967 inside ATTACH_NO_WAIT conditional since we are not about to
2968 stop soon if we're not calling wait_for_inferior.
2970 Wed Jul 5 21:06:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
2972 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
2973 line. configure.in assumes this.
2975 Wed Jul 5 20:48:22 2000 Andrew Cagney <cagney@b1.cygnus.com>
2977 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
2979 * configure: Re-generate.
2981 Wed Jul 5 20:28:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2983 * top.h (command_loop_marker), top.c (command_loop_marker):
2985 * event-top.c (command_handler), top.c (simplified_command_loop,
2986 command_loop): Use null_cleanup instead of command_loop_marker.
2988 Wed Jul 5 20:09:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
2990 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
2992 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
2993 * configure, config.in: Re-generate.
2995 Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
2997 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
2998 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
3000 Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3004 2000-07-05 Mark Kettenis <kettenis@gnu.org>
3008 2000-07-03 Chris Faylor <cfg@cygnus.com>
3010 Committed by Elena Zannoni <ezannoni@cygnus.com>
3011 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
3013 (sh_frame_find_saved_regs): Ditto.
3014 (sh_find_callers_reg): Stop if pc is zero.
3016 Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3018 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
3019 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
3022 Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3024 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
3026 2000-06-26 Kevin Buettner <kevinb@redhat.com>
3028 * copying.awk: Eliminate use of PARAMS from this file.
3030 Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
3032 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
3033 to determine if any arguments were written to the stack. Do not
3036 Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3038 * command.h (add_set_auto_boolean_cmd): Add declaration.
3039 (enum var_types): Add var_auto_boolean.
3041 * command.c (add_set_auto_boolean_cmd): New function.
3042 (do_setshow_command): Recognize auto_boolean.
3043 (parse_binary_operation): Recognize enable and disable.
3044 (parse_auto_binary_operation): Parse auto binary variables.
3048 Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
3050 * mips-tdep.c (fp_register_arg_p): New function.
3051 (mips_push_arguments): Use. Do not pass floating point arguments
3052 on in an integer register.
3054 2000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
3056 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
3057 as pascal source file extensions.
3059 2000-06-19 J.T. Conklin <jtc@redback.com>
3061 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
3062 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
3063 breaking transfer into chunks and using nindy_fetch_word() and
3066 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
3067 of breaking transfer into chunks and using gr_fetch_word() and
3070 * remote.c (remote_fetch_word, remote_store_word): Removed.
3072 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
3073 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
3075 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
3076 * dcache.c (dcache_fetch, dcache_poke): Removed.
3078 2000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
3080 * defs.h: define language_pascal in language enumeration.
3081 * language.h: define _LANG_pascal macro.
3082 * language.c: add language_pascal support in all language dependant
3085 Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3087 * mips-tdep.c (mips_debug): New variable.
3088 (_initialize_mips_tdep): Add command "set debug mips".
3089 (mips_push_arguments): Add code to dump the argument list as it is
3092 Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3094 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
3095 strut containing a floating-point into an FP register.
3097 Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
3099 * remote-mips.c: Include <ctype.h>
3100 (mips_receive_header): Write printable characters to gdb_stdtarg
3101 instead of gdb_stdlog. Only count non-printables as invalid.
3102 (mips_syn_garbage): Reduce to 10.
3104 Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
3106 * mips-tdep.c (mips_gdbarch_init): When the object file header
3107 specifies EABI64, select EABI64 and not EABI32.
3109 2000-06-16 Nicholas Duffek <nsd@redhat.com>
3111 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
3112 support. Incorporate most of tm-rs6000.h.
3113 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
3114 (rs6000_set_host_arch_hook): Declare.
3115 (read_memory_addr): Define.
3116 (pop_frame): Rename to rs6000_pop_frame.
3117 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
3118 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
3119 dummy frame handling.
3120 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
3121 rs6000_frame_saved_pc, frame_get_saved_regs,
3122 frame_initial_stack_address, rs6000_frame_chain,
3123 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
3124 of read_memory_integer.
3125 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
3126 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
3127 frame_get_saved_regs, frame_initial_stack_address,
3128 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
3129 (skip_prologue): Recognize some 64-bit stack adjustments.
3130 (push_dummy_frame, pop_dummy_frame, set_processor,
3131 show_processor): Delete.
3132 (frame_get_saved_regs): Manipulate saved register addresses using
3133 CORE_ADDR instead of int.
3134 (rs6000_create_inferior): New function.
3135 (register_names_*[]): Change to struct reg registers_*[].
3136 (variants[]): Assimilate into multi-arch approach.
3137 (register_names_*[], variants[]): Refer to pre-PowerPC
3138 architectures as POWER instead of RS6000.
3139 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
3140 (vmap_secs, xcoff_relocate_symtab): Cast addresses
3141 to unsigned long to avoid sign-extension errors.
3142 (set_host_arch): New function.
3143 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
3144 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
3145 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
3146 * symfile.c (find_sym_fns): Remove special xcoff kludge.
3147 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
3148 (process_linenos): Query line struct size from coff
3149 backend instead of using compile-time constant.
3150 (enter_line_range): Likewise.
3151 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
3152 record_debugformat() if appropriate.
3153 (process_xcoff_symbol): Access symbol addresses using
3154 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
3155 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
3156 (scan_xcoff_symtab): Likewise. Query syment struct size from
3157 coff backend instead of using compile-time constant.
3158 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
3159 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
3160 that this Makefile variable get set to. (From Kevin Buettner.)
3161 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
3162 the TOC doesn't overflow. (From Kevin Buettner.)
3163 * config/powerpc/tm-ppc-aix.h: Move config decisions to
3164 multi-arched rs6000-tdep.c.
3165 * config/rs6000/tm-rs6000.h: Likewise.
3166 (GDB_MULTI_ARCH): Define.
3167 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
3168 (is_magic_function_pointer): Replace with
3169 rs6000_convert_from_func_ptr_addr.
3170 (TARGET_CREATE_INFERIOR_HOOK): Define.
3171 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
3172 (rs6000_set_host_arch_hook): Declare.
3173 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
3175 2000-06-15 Kevin Buettner <kevinb@redhat.com>
3177 * v850ice.c: Eliminate use of PARAMS from this file.
3179 2000-06-15 Michael Snyder <msnyder@cygnus.com>
3181 * valops.c (value_cast): Break up long lines.
3182 * utils.c: Fix comment typo.
3184 2000-06-14 Jim Blandy <jimb@redhat.com>
3186 * dwarf2read.c (dump_die): Use the proper printf format for
3187 printing DW_UNSND values; they're longs now.
3189 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
3190 at least some platforms, so print it out too.
3192 2000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
3194 * dwarf2read.c (struct attribute): Change unsnd and snd field types
3196 (read_8_bytes): Change return type to long.
3197 (read_unsigned_leb128): Change return type to long. Change type of
3198 local result to long. Cast argument of left shift to long.
3199 (read_signed_leb128): Likewise.
3201 2000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
3203 Add support for Pascal language. Part 1: new files.
3204 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
3206 2000-06-13 Kevin Buettner <kevinb@redhat.com>
3208 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
3210 Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
3212 * configure.host (hppa*64*): Renamed from hppa2.0w per
3213 gcc/binutils changes.
3214 * configure.tgt: Similarly.
3216 2000-06-12 Bill Nottingham <notting@redhat.com>
3218 Patch applied by Kevin Buettner <kevinb@redhat.com>:
3220 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
3221 is deprecated. Use PT_CFM instead.
3223 2000-06-12 Michael Snyder <msnyder@cygnus.com>
3225 * breakpoint.c (breakpoint_thread_match): Fix comment.
3227 2000-06-12 Fernando Nasser <fnasser@cygnus.com>
3229 * valops.c (value_assign): Adjust the length to take into
3230 consideration that we are not starting from the beginning.
3232 2000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3234 * symfile.c (add_symbol_file_command): Properly reformat "else if"
3236 * coffread.c (coff_symtab_read): Ditto.
3238 Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
3240 * Makefile.in (SER_HARDWIRE): Set using autoconf.
3241 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
3242 * configure: Re-generate.
3244 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
3246 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
3247 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
3248 config/sparc/nbsd.mh, config/sparc/linux.mh,
3249 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
3250 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
3251 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
3252 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
3253 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
3254 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
3255 config/m68k/m68klynx.mh, config/m68k/linux.mh,
3256 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
3257 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
3258 config/i386/i386dgux.mh, config/i386/fbsd.mh,
3259 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
3260 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
3261 ser-tcp.o from XDEPFILES.
3262 * config/ia64/linux.mh: Ditto.
3266 Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
3268 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
3269 (struct gdbarch_tdep): Add gdb_target_is_mips64.
3270 (mips_addr_bits_remove): Update.
3271 (mips_gdbarch_init): Initialize.
3273 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
3274 GDB_TARGET_IS_MIPS64): Delete.
3276 Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
3278 * mips-tdep.c: Include "symcat.h".
3279 (mips_dump_tdep): Print all known but not yet multi-arched values.
3281 2000-06-12 Mark Kettenis <kettenis@gnu.org>
3283 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
3284 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
3285 (i386_fix_call_dummy): Add prototype.
3286 * i386-tdep.c (i386_fix_call_dummy): New function based on the
3287 code from the old FIX_CALL_DUMMY macro.
3289 2000-06-12 Kevin Buettner <kevinb@redhat.com>
3291 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
3293 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
3295 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
3298 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
3300 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
3302 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
3304 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
3306 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
3307 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
3308 (info_dll_command): Use the pager for displaying DLLs since there are
3311 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
3313 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
3314 * configure.in (targ_archs): Clear out secondary components.
3315 * configure: Regenerate.
3317 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3319 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
3320 (struct gdbarch_registration): Ditto.
3321 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
3322 for external dump functions. Dump the macro value. Call target
3324 (gdbarch_register): New function.
3325 (gdbarch_registrary): Replace gdbarch_init_registrary.
3326 * gdbarch.h, gdbarch.c: Re-generate.
3327 * arch-utils.c (set_arch): Update.
3329 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
3330 (mips_gdbarch_init): From here.
3332 * maint.c (maintenance_print_architecture): New function.
3333 (_initialize_maint_cmds): Add command ``maintenance print
3336 2000-06-08 Kevin Buettner <kevinb@redhat.com>
3338 * command.h, monitor.h: Eliminate use of PARAMS from these
3341 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3343 * config/i386/tm-embed.h: New file. Specific for embedded targets
3344 like i386-elf, i386-coff and i386-aout.
3345 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
3348 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3350 * MAINTAINERS: Add myself to gdbtk list.
3352 2000-06-08 Kevin Buettner <kevinb@redhat.com>
3354 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
3356 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3358 * configure.in: Replace misplaced CONFIG_ADD by the correct
3360 * configure, config.in: Regenerate.
3362 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3364 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
3365 With typed registers we may have the location information in this field,
3366 in addition to VALUE_ADDRESS (which was already being copied).
3368 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
3370 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
3371 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
3372 COERCE_FLOAT_TO_DOUBLE): Delete.
3373 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3374 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3375 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
3376 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
3379 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
3380 TARGET_PTR_BIT): Delete definitions.
3381 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3382 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
3383 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
3384 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
3385 ABI. If all else fails, assume O32.
3387 * TODO, NEWS: Update. Mention MIPS is multi-arch.
3389 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
3391 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3392 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
3393 config/mips/tm-tx39.h: Delete definition of
3394 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
3395 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
3396 FPU. bfd_mach_mips4650 FPU is single precision.
3398 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
3399 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
3400 * mips-tdep.c: To here. Change to an enum.
3402 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
3404 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
3405 to determine the default architecture / target.
3406 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
3407 * configure, config.in: Regenerate.
3409 * arch-utils.c (set_endian): Better separate multi-arch and non-
3411 (set_endian_from_file): Call internal_error when multi-arch.
3412 (initialize_current_architecture): Rewrite logic selecting a byte
3413 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
3414 (version.h): Include.
3416 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
3417 config/mips/tm-bigmips.h: Delete definition of
3418 TARGET_BYTE_ORDER_DEFAULT.
3420 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
3422 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
3423 strings using follow_fork_mode_ask and not "ask".
3425 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
3427 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
3428 constant char pointers.
3429 (complete_on_enum): Change ``enumlist'' to a constant char
3431 (struct cmd_list_element): Ditto for member ``enums''.
3432 * command.c (complete_on_enum, add_set_enum_cmd,
3433 do_setshow_command): Update.
3435 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
3436 follow_fork_mode_both, follow_fork_mode_child): New. Use to
3437 construct the follow_fork_mode_kind_names.
3438 (set_follow_fork_mode_command): Delete function.
3439 (_initialize_infrun): Update.
3440 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
3441 Use follow_fork_mode_* variables directly instead. Call
3442 internal_error instead of error when unimplemented "ask" mode.
3444 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
3445 schedlock_on, schedlock_step): Update.
3446 * serial.c (serial_logbase, logbase_hex, logbase_octal,
3447 logbase_ascii, logbase_enums): Update.
3448 * remote.c (packet_support_enums, packet_support_auto,
3449 packet_enable, packet_disable, struct packet_config): Update.
3450 * arch-utils.c (initialize_current_architecture,
3451 set_architecture_string): Update.
3452 (endian_big, endian_little, endian_auto, endian_enum,
3453 set_endian_string): Update.
3454 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
3455 disassembly_flavor): Update.
3456 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
3457 mips_stack_argsize_string, mips_saved_regsize_string): Update.
3458 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
3459 (_initialize_arm_tdep): Ditto.
3463 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3465 * thread.c (make_cleanup_restore_current_thread,
3466 do_restore_current_thread_cleanup): New functions.
3467 (thread_apply_all_command, thread_apply_command): Use. Call
3468 do_cleanups when finished.
3470 * defs.h (make_cleanup_func): Delete typedef.
3473 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
3475 * arch-utils.c (target_byte_order, target_byte_order_auto,
3476 show_endian, set_endian, set_endian_big, set_endian_little,
3477 set_endian_auto, set_endian_from_file, enum set_arch,
3478 target_architecture_auto, set_architecture_string,
3479 target_architecture_hook, target_architecture, arch_ok, set_arch,
3480 set_architecture_from_arch_mach, set_architecture_from_file,
3481 show_architecture, set_architecture, info_architecture,
3482 set_gdbarch_from_file, initialize_current_architecture): Copy from
3483 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
3484 commands to use enums.
3485 (_initialize_gdbarch_utils): Fix name.
3486 * arch-utils.h (set_architecture_from_arch_mach,
3487 target_architecture_hook): Copy from gdbarch.h.
3488 * gdbarch.sh: Update.
3489 * gdbarch.h, gdbarch.c: Re-generate.
3493 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
3495 * Makefile.in (v850-tdep.o): Specify dependencies.
3496 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
3499 2000-06-06 Michael Snyder <msnyder@cygnus.com>
3501 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
3502 * configure: Regenerate.
3504 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3506 * command.c (do_setshow_command): Accept an enum option immediatly
3507 when it is an exact match.
3509 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3511 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3512 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3513 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
3514 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
3515 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
3516 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
3517 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
3519 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
3521 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3523 * gdbarch.sh (generic_register_convertible_not,
3524 frame_num_args_unknown): Move from here.
3525 * arch-utils.c (generic_register_convertible_not,
3526 frame_num_args_unknown): To here.
3527 * arch-utils.h (frame_num_args_unknown): Add declaration.
3528 * gdbarch.h, gdbarch.c: Re-generate.
3530 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3532 * remote-mips.c (mips_open): Select the default monitor prompt
3533 based on the target ISA.
3535 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
3536 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
3537 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
3538 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
3539 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
3540 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
3541 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
3542 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
3544 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
3546 * c-exp.y (yylex): template handling fixes.
3548 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
3550 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
3553 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
3554 searches on C++ when we fail the binary search, by doing the
3555 binary search right.
3557 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
3559 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
3561 * bcache.c (hash): Change to newer hash function.
3563 * bcache.h (hash): Prototype for hash function
3565 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
3567 (dwarf2_cached_types): New variable that is the cached types.
3568 (tag_type_to_type): Do the actual caching of types here.
3570 2000-06-05 Mark Kettenis <kettenis@gnu.org>
3572 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
3573 Renamed from HAVE_R_FS.
3574 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
3575 * configure, config.in: Regenerated.
3577 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3579 * TODO: Update. Mention GNU/Linux/SPARC problems.
3581 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3583 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
3584 to a void pointer. Update initial values.
3585 * gdbarch.h, gdbarch.c: Re-generate.
3587 * findvar.c (address_to_signed_pointer,
3588 signed_pointer_to_address): New functions.
3589 * inferior.h (signed_pointer_to_address,
3590 signed_address_to_pointer): Declare.
3592 * inferior.h, findvar.c (unsigned_pointer_to_address,
3593 address_to_unsigned_pointer): Rename generic_address_to_pointer
3594 and generic_pointer_to_address. Update signatures to match
3597 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
3598 Define. MIPS has signed pointers.
3600 * defs.h, utils.c (host_pointer_to_address,
3601 address_to_host_pointer): New functions.
3602 * irix5-nat.c (next_link_map_member, first_link_map_member),
3603 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
3605 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
3606 function signature to match catch_errors_ftype.
3608 * TODO: Update. GDB builds using the IRIX native compiler.
3610 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
3612 * defs.h (strsignal, safe_strsignal): Delete declarations.
3613 * utils.c (safe_strsignal): Delete.
3614 * corelow.c (core_open): Replace save_strsignal with
3615 target_signal_to_string + target_signal_from_host.
3616 * TODO: Document problems with target_signal_from_host.
3618 2000-06-03 Kevin Buettner <kevinb@redhat.com>
3620 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
3621 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
3622 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
3623 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
3624 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
3625 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
3626 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
3627 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
3628 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
3629 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
3630 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
3631 PARAMS from function pointer declarations.
3633 2000-06-03 Christopher Faylor <cgf@cygnus.com>
3635 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
3636 flushed before deleting and restoring it.
3637 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
3639 (handle_load_dll): Split into two functions so that WFI can handle
3640 shared library events.
3641 (child_solib_loaded_library_pathname): New function.
3642 (child_clear_solibs): New function. Clears shared library list.
3643 (child_solib_add): New function. Adds shared library symbols.
3644 (dll_symbol_command): New function. Handles "dll-symbol" command.
3645 (info_dll_command): New function. Handles info
3646 "sharedlibrary" command.
3647 (handle_exceptions): Eliminate 'ignore_trap' argument.
3648 (get_child_debug_event): Eliminate two arguments. Return "pid" when
3649 appropriate. Break out on most events to allow WFI to handle stuff.
3650 (child_wait): Accomodate get_child_debug_event changes.
3651 (child_attach): Clear thread list and list of loaded dlls.
3652 (child_create_inferior): Clear list of loaded dlls. Use
3653 wait_for_inferior in a loop to look for first "trap".
3654 (child_resume): Avoid accessing a possibly-freed thread pointer.
3655 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
3656 sharedlibrary" commands.
3657 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
3659 2000-06-02 Christopher Faylor <cgf@cygnus.com>
3661 * win32-nat.c: Fix up gcc warnings throughout.
3662 (handle_load_dll): Change DLL name to lower case.
3663 (handle_exception): Add a second argument indicating whether a
3664 breakpoint should be ignored. Return a 0 if the breakpoint was
3666 (get_child_debug_event): Pass argument to handle_exception to control
3667 whether a breakpoint should be ignored.
3668 (child_create_inferior): Use modern cygwin API. Explicitly clear
3669 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
3670 of first breakpoint.
3672 2000-06-02 Christopher Faylor <cgf@cygnus.com>
3674 * configure.in: Detect correct versions of dlltool and windres when
3676 * configure: Regenerate.
3678 2000-06-02 J.T. Conklin <jtc@redback.com>
3680 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
3681 * config/i386/nbsdelf.mt: New file.
3682 * config/i386/tm-nbsdelf.h: New file.
3684 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
3685 the more explicit config/tm-nbsd.h.
3687 2000-06-02 Mark Kettenis <kettenis@gnu.org>
3689 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
3690 register number when used as index into fpr_regs array.
3692 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3694 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
3695 TARGET_LONG_DOUBLE_FORMAT): Delete.
3697 * gdbarch.sh: Add support for parameterized expressions.
3698 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
3699 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
3700 * gdbarch.h, gdbarch.c: Regenerate.
3702 * arch-utils.c (default_single_format, default_double_format,
3703 default_long_double_format): New functions. Include
3705 * arch-utils.h: Declare.
3707 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
3708 Note that long double is 64 bit, the rest are 32 bit. Include
3711 2000-06-02 Mark Kettenis <kettenis@gnu.org>
3713 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
3715 2000-06-01 Michael Snyder <msnyder@cygnus.com>
3717 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
3718 thread_db library) may cause this function to be called with an
3719 illegal address, in which case procfs_to_xfer_memory will
3720 return zero. Return an error code instead of looping forever.
3722 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
3724 * TODO: More suggestions added.
3726 2000-06-01 Klee Dienes <kdienes@apple.com>
3728 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
3729 Mac OS X and Objective C components (to be contributed).
3731 2000-05-31 J.T. Conklin <jtc@redback.com>
3733 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
3734 and i[3456]86-*-netbsdelf*.
3735 * config/i386/nm-nbsdelf.h: New file.
3736 * config/i386/nbsdelf.mh: New file.
3738 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
3739 the more explicit config/nm-nbsd.h.
3740 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
3742 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
3744 2000-06-01 Mark Kettenis <kettenis@gnu.org>
3746 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
3747 native configurations.
3749 * i386bsd-nat.c: Include "gregset.h".
3750 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
3751 of CANNOT_FETCH_REGISTER, if not already defined.
3752 (supply_gregset): Call supply_register with NULL as its second
3753 argument instead of supplying our own zeroed out buffer.
3754 (fill_gregset): Copy contents of correct registers instead of the
3755 contents of register REGNO.
3757 2000-05-31 Kevin Buettner <kevinb@redhat.com>
3759 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
3760 patch which removed use of PARAMS from declaration. This
3761 file should not have been touched as it is supposed to track
3762 the version in glibc.
3764 2000-05-31 Mark Kettenis <kettenis@gnu.org>
3766 Add support for FreeBSD/Alpha.
3767 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
3768 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
3769 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
3770 config/alpha/xm-fbsd.h: New files.
3772 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
3774 * MAINTAINERS: Add myself to "Write After Approval" list.
3776 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
3778 * TODO: Re-organize.
3780 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
3782 * gdbarch.sh: Add field ``postdefault''. Rename fields
3783 ``startup'' and ``default'' to ``staticdefault'' and
3784 ``predefault''. Fix initialization of valid_p. Create/compare
3787 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3789 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
3791 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
3792 GDB_FPREGSET_TYPE): Delete.
3794 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3796 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
3797 * symtab.c (make_cleanup_free_search_symbols,
3798 do_free_search_symbols_cleanup): New functions.
3799 (search_symbols, symtab_symbol_info, rbreak_command): Update.
3800 (search_symbols): Pass ``sr'', and not its address, to
3801 make_cleanup_free_search_symbols.
3803 2000-05-28 Kevin Buettner <kevinb@redhat.com>
3805 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
3807 2000-05-27 Kevin Buettner <kevinb@redhat.com>
3809 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
3810 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
3811 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
3812 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
3813 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
3814 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
3815 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
3816 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
3817 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
3818 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
3819 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
3820 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
3821 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
3822 config/i386/nm-i386v.h, config/i386/nm-linux.h,
3823 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
3824 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
3825 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
3826 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
3827 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
3828 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
3829 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
3830 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
3831 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
3832 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
3833 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
3834 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
3835 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
3836 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
3837 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
3838 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
3839 config/mips/nm-irix5.h, config/mips/nm-mips.h,
3840 config/mips/tm-embed.h, config/mips/tm-mips.h,
3841 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
3842 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
3843 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
3844 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
3845 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
3846 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
3847 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
3848 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
3849 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
3850 config/sh/tm-sh.h, config/sparc/nm-linux.h,
3851 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
3852 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
3853 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
3854 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
3855 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
3856 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
3857 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
3858 copying.c, core-aout.c, core-regset.c, core-sol2.c,
3859 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
3860 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
3861 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
3862 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
3863 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
3864 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
3865 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
3866 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
3867 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
3868 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
3869 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
3870 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
3871 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
3872 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
3873 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
3874 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
3875 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
3876 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
3877 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
3878 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
3879 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
3880 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
3881 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
3882 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
3883 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
3884 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
3885 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
3886 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
3887 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
3888 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
3889 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
3890 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
3891 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
3892 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
3893 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
3894 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
3895 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
3896 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
3897 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
3898 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
3899 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
3900 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
3901 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
3902 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
3905 2000-05-26 Michael Snyder <msnyder@cygnus.com>
3907 * gregset.h: New file. Typedefs for gdb_gregset_t and
3908 gdb_fpregset_t, prototypes for supply_gregset and friends.
3909 * procfs.c: Include gregset.h. Delete local prototypes for
3910 supply_gregset etc., and local typedef gdb_gregset_t etc.
3911 * sol-thread.c: Include gregset.h, delete local prototypes,
3912 add appropriate casts to gdb_gregset_t.
3913 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
3914 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
3915 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
3916 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
3917 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
3918 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
3919 * config/sparc/nm-sun4sol2.h: Ditto.
3920 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
3921 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
3923 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
3925 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
3926 * config.in, configure: Re-generate.
3928 2000-05-25 Scott Bambrough <scottb@netwinder.org>
3930 * arm-linux-tdep.c (find_minsym_and_objfile): New.
3931 (skip_hurd_resolver): New.
3932 (arm_linux_skip_solib_resolver): New.
3933 (arm_skip_solib_resolver): Removed.
3935 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
3936 arm_linux_skip_solib_resolver.
3938 2000-05-25 Mark Kettenis <kettenis@gnu.org>
3940 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
3941 * configure.in: Add checks for r_fs and r_gs members of
3943 * config.in, configure: Regenerated.
3945 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
3947 * ser-go32.c: Remove PARAMS.
3949 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
3951 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
3952 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
3953 * config.in, configure: Re-generate.
3954 * gdb_dirent.h: New file
3956 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
3957 * core-aout.c: Ditto.
3958 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
3960 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
3962 * config.in: Regenerate.
3964 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
3966 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
3967 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
3968 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
3970 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3972 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
3973 (enable-tui): Convert Makefile configury to use the same mechanism
3976 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
3978 (all-tui): Delete target.
3979 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
3980 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
3981 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
3982 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
3983 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
3984 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
3985 SUBDIR_TUI_UNINSTALL): Define.
3989 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
3991 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
3992 * MAINTAINERS: Update Jim Ingham's address.
3994 2000-05-25 Mark Kettenis <kettenis@gnu.org>
3996 Add support for FreeBSD/i386 ELF.
3997 * i386bsd-nat.c: New file.
3998 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
3999 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
4000 (NUM_REGS): Remove redefinition.
4001 (USE_STRUCT_CONVENTION): Define.
4002 (i386_float_info): Remove prototype.
4003 (FLOAT_INFO): Remove define.
4004 (JB_ELEMENT_SIZE): Define to 4.
4005 (JB_PC): Define to 0.
4006 (GET_LONGJMP_TARGET): Define.
4007 (SIGTRAMP_START, SIGTRAMP_END): Define.
4008 (SIGCONTEXT_PC_OFFSET): Define.
4009 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
4010 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
4011 (FETCH_INFERIOR_REGISTERS): Define.
4012 (ATTACH_DETACH): Define.
4013 (kernel_u_size): Remove PARAMS.
4014 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
4016 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
4018 [SVR4_SHARED_LIBS]: Include "elf/common.h".
4019 Only define aliases for struct members from <link.h> if
4021 * config/i386/xm-fbsd.h: New file.
4022 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
4023 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
4024 core-regset.o i387-nat.o i386bsd-nat.o.
4026 2000-05-24 Michael Snyder <msnyder@cygnus.com>
4028 * findvar.c (value_from_register): Factor code, simplify logic.
4030 2000-05-23 J.T. Conklin <jtc@redback.com>
4032 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
4033 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
4034 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
4035 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
4036 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
4037 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
4039 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
4040 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
4041 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
4042 (fetch_inferior_registers): Likewise.
4043 (store_inferior_registers): Likewise.
4045 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
4046 floating point registers.
4047 (store_inferior_registers): Likewise.
4049 2000-05-24 Mark Kettenis <kettenis@gnu.org>
4051 * i387-nat.h, i387-nat.c: New files.
4053 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
4055 * config/sparc/nm-linux.h: Include config/nm-linux.h.
4056 * config/powerpc/nm-linux.h: Likewise.
4058 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
4060 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
4061 (type) = TYPE_CODE_COMPLEX
4063 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
4065 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
4066 * defs.h (make_cleanup_close): Add declaration.
4068 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4070 * configure.in (build_warnings): Add -Wuninitialized.
4071 * configure: Regenerate.
4073 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
4075 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
4076 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
4077 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
4079 * configure: Re-generate.
4080 * proc-api.c: Only include <sys/user.h> when available.
4081 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
4085 2000-05-17 Michael Snyder <msnyder@cygnus.com>
4087 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
4088 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
4090 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
4093 * Makefile.in (VERSION): Set to 5.0.
4095 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4097 * inferior.h (make_cleanup_restore_inferior_status):
4098 * infrun.c (make_cleanup_restore_inferior_status,
4099 do_restore_inferior_status_cleanup): New functions.
4100 * valops.c (hand_function_call): Use.
4101 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
4103 * symfile.c (clear_symtab_users_cleanup): New function.
4104 (syms_from_objfile, reread_symbols): Use.
4105 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
4107 * objfiles.h (make_cleanup_free_objfile): Add declaration.
4108 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
4109 (hpread_build_psymtabs), hp-psymtab-read.c
4110 (hpread_build_psymtabs): Use.
4111 * dwarf2read.c (make_cleanup_free_die_list,
4112 do_free_die_list_cleanup): New functions.
4113 (psymtab_to_symtab_1): Use.
4114 * tracepoint.c (make_cleanup_free_actions,
4115 do_free_actions_cleanup): New functions.
4116 (read_actions): Use.
4117 * corelow.c (core_close_cleanup): New function.
4119 * dbxread.c (make_cleanup_free_bincl_list,
4120 do_free_bincl_list_cleanup): New function.
4121 (read_dbx_symtab): Use.
4122 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
4124 (coff_symfile_read): Use.
4125 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
4127 (varobj_create): Use.
4128 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
4129 (free_funcalls): Change signature to match make_cleanup_ftype.
4130 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
4131 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
4132 (sparclite_open), parse.c (parse_exp_1): Remove cast using
4135 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
4137 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
4138 (proc_iterate_over_mappings): Use make_cleanup_close.
4139 (proc_get_LDT_entry): Ditto.
4140 (do_closedir_cleanup): New function.
4141 (proc_update_threads): Use.
4142 (do_destroy_procinfo_cleanup): New function.
4143 (info_proc_cmd): Use.
4145 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4147 * top.h (command_loop_marker): Change signature to match
4149 * top.c (command_loop_marker): Update.
4150 (command_loop, simplified_command_loop), event-top.c
4151 (command_handler): Remove cast using make_cleanup_func.
4152 * event-top.c (command_handler): Ditto.
4154 * top.c (do_chdir_cleanup): New function.
4155 (gdb_init): Use. Use xstrdup instead of strsave.
4156 * top.c (do_fclose_cleanup): New function.
4157 (source_command): Use.
4158 * top.c (do_restore_instream_cleanup): Rename
4159 source_cleanup. Change signature to match make_cleanup.
4160 (read_command_filem execute_user_command): Update. Remove cast
4161 using make_cleanup_func.
4162 * top.c (do_free_command_lines_cleanup,
4163 make_cleanup_free_command_lines): New funtions.
4164 (get_command_line, read_command_lines): Use.
4165 * top.c (arg_cleanup): Change signature to match make_cleanup.
4166 (setup_user_args): Remove cast using make_cleanup_func.
4168 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
4170 * defs.h (t_reg): Delete typedef.
4171 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
4172 * utils.c (phex, phex_nz): New functions.
4173 (paddr, paddr_nz): Use.
4175 * monitor.c (monitor_store_register): Replace preg with phex.
4177 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
4179 * TODO: Add note on typecast using catch_errors_ftype.
4181 2000-05-21 Mark Kettenis <kettenis@gnu.org>
4183 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
4184 pointer arithmetic. Fixes a bug which manifested itself on
4187 2000-05-20 J.T. Conklin <jtc@redback.com>
4189 * target.h (target_memory_bfd_section): Removed declaration.
4190 * target.c (target_memory_bfd_section): Removed.
4191 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
4192 target_memory_bfd_section.
4194 * target.h (target_read_memory_section): Removed declaration.
4195 * target.c (target_read_memory_section): Removed.
4196 (target_xfer_memory): Update, removed bfd_section argument.
4197 (target_read_string, target_read_memory, target_write_memory):
4198 Update for above change.
4200 * gdbcore.h (read_memory_section): Removed declaration.
4201 * corefile.c (read_memory_section): Removed.
4202 * jv-lang.c (get_java_utf8_name): Changed calls to
4203 read_memory_section to read_memory.
4204 * printcmd.c (printf_command): Likewise.
4205 * valops.c (value_at, value_fetch_lazy): Likewise.
4207 2000-05-18 J.T. Conklin <jtc@redback.com>
4209 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
4210 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
4211 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
4212 config/powerpc/xm-nbsd.h: New files.
4214 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
4216 * gdb/config/djgpp/README: Fine-tune installation instructions
4217 based on user reports.
4219 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4221 * configure.in (build_warnings): List possible warnings.
4222 * configure: Regenerate.
4223 * TODO: More updates.
4224 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
4227 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4229 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
4230 * config/v850/tm-v850.h: Change breakpoint sequence to be
4231 'br *' since there is no 16bit "illegal" instruction on this
4234 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
4236 * TODO: Review. Delete anything that is no longer applicable.
4238 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
4240 * utils.c (free_current_contents): Make more robust.
4242 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
4244 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
4245 discard_minimal_symbols.
4246 * minsyms.c (make_cleanup_discard_minimal_symbols):
4247 (do_discard_minimal_symbols_cleanup): New functions.
4249 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
4250 solib.c (solib_add_common_symbols), os9kread.c
4251 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
4252 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
4253 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
4254 (coff_symfile_read): Replace make_cleanup.
4256 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4258 * command.h (add_set_cmd): Change VAR parameter to void pointer.
4259 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
4260 (struct command): Change member VAR to void pointer.
4261 * command.c (add_set_cmd, add_set_enum_cmd): Update.
4263 * remote.c (add_packet_config_cmd), mips-tdep.c
4264 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
4265 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
4266 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
4268 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
4270 * wrapper.h (wrap_value_subscript): Delete declaration.
4272 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4274 * defs.h (make_cleanup_bfd_close): Add declaration.
4275 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
4278 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
4279 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
4280 core_file_to_sym_file): Replace calls to make_cleanup.
4282 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4284 * TODO: Add notes on register cache.
4286 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
4288 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
4289 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
4291 (sh_show_regs): Floating point registers are called fr0-fr15.
4292 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
4293 Handle sh-dsp and sh3-dsp.
4294 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
4295 don't have floating point registers.
4296 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
4297 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
4298 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
4300 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
4302 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
4304 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
4307 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
4309 * valops.c (hand_function_call): Replace #ifdef
4310 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
4312 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
4313 * gdbarch.h, gdbarch.c: Regenerate.
4315 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4317 * ax.h (make_cleanup_free_agent_expr): Add declaration.
4318 * ax-general.c (do_free_agent_expr_cleanup):
4319 (make_cleanup_free_agent_expr): New functions.
4321 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
4322 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
4325 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
4327 * breakpoint.h (make_cleanup_delete_breakpoint,
4328 make_exec_cleanup_delete_breakpoint): Declare.
4329 * breakpoint.c (make_cleanup_delete_breakpoint,
4330 make_exec_cleanup_delete_breakpoint,
4331 do_delete_breakpoint_cleanup): New fuctions.
4333 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
4334 breakpoint.c (until_break_command, until_break_command): Replace
4335 call to make_cleanup / make_exec_cleanup.
4337 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4339 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
4340 (core_addr_greaterthan, core_addr_lessthan): Move from here.
4341 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
4342 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
4344 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4346 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
4347 (do_setshow_command), breakpoint.c (print_it_typical, mention):
4348 Use make_cleanup_ui_out_stream_delete.
4350 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
4352 * proc-events.c (init_syscall_table): Delete stray ``;''.
4353 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
4355 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
4357 2000-05-12 Michael Snyder <msnyder@cygnus.com>
4359 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
4361 2000-05-12 Kevin Buettner <kevinb@redhat.com>
4363 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
4366 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4368 * TODO: Mention weak symbol problem. Mention UnixWare thread
4371 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
4373 * README: Update section on kernel debugging.
4375 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
4377 * mips-tdep.c (mips_get_saved_register): New function. Handle
4378 case of 32 ABI saving 32 bit registers on stack when target has 64
4380 (mips_gdbarch_init): Update.
4382 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4384 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
4386 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4388 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
4389 options before using them. Report result.
4390 * configure: Regenerate.
4392 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4394 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
4395 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
4396 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
4399 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
4401 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
4402 Always check that a macro is defined before printing it.
4403 * gdbarch.c: Re-generate.
4405 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4407 * README: Update for GDB 5.0.
4409 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4411 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
4413 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
4414 definition. Disable. Document known problems.
4415 (MIPS_DEFAULT_ABI): Define.
4417 * mips-tdep.c (enum mips_abi): Define.
4418 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
4419 (MIPS_EABI): Update.
4420 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
4421 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
4422 looking for a matching architecture require a matching MIPS_ABI.
4423 (mips_gdbarch_init): Cleanup arch_debug information.
4425 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4427 * solib.c (symbol_add_stub): Remember the index and the name of
4428 the section with the lowest address. Use this data (instead of
4429 data from .text) to pass info into symbol_file_add.
4431 * elfread.c (record_minimal_symbol_and_info): Use the section
4432 where the symbol lives to get the index, instead of guessing.
4434 2000-05-10 Michael Snyder <msnyder@cygnus.com>
4436 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
4437 * sparc-tdep.c: include arch-utils.h.
4438 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
4439 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
4440 (GDB_TARGET_IS_SPARC64): make into a runtime test.
4441 (struct frame_extra_info): Define, use instead of the macro.
4442 (Many places): Use alloca instead of statically allocated buffers
4443 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
4444 (sparc_extract_struct_value_address): Accept a pointer arg instead
4445 of an array sized by REGISTER_BYTES.
4446 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
4447 instead of the defunct struct frame_saved_regs. Recognize new
4448 Sparc64 store instructions as part of the prologue. Ignore the
4449 destination of a frame store when parsing the prologue (so long
4450 as it's on the stack).
4451 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
4452 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
4453 instead of the defunct struct frame_saved_regs.
4454 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
4455 supply_register. Provide 4-byte offset to compensate for diff
4456 between size of the prgreg_t elements on a 64-bit host and size
4457 of the registers for a 32-bit target. Fill all inaccessible regs
4458 with zero so they won't keep being requested again and again.
4459 (fill_gregset): Handle 32/64 size difference between registers
4460 and prgreg_t. Handle as many new 64-bit regs as possible.
4461 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
4462 (sparc_push_arguments): Rename to sparc32_push_arguments.
4463 Copy arguments into registers as well as onto stack, so that the
4464 CALL_DUMMY (code pushed onto the target stack) is not required.
4465 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
4466 (sparc_store_return_value): Use memset instead of bzero.
4467 Use write_register_gen instead of write_register_bytes.
4468 (sparclet_store_return_value): New function.
4469 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
4470 the gdbarch multi-architecture system.
4471 (sp64_push_arguments): Rename to sparc64_push_arguments.
4472 Extend to store arguments in general registers as well as on stack.
4473 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
4474 Use as a private function, to be called by the new external function
4475 sparc64_extract_return_value.
4476 (sparclet_extract_return_value): New function.
4477 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
4478 sparc64_register_name, sparc_print_extra_frame_info,
4479 sparclite_register_name, sparclet_register_name,
4480 sparc_push_return_address, sparc64_use_struct_convention,
4481 sparc32_store_struct_return, sparc64_store_struct_return,
4482 sparc32_register_virtual_type, sparc64_register_virtual_type,
4483 sparc32_register_size, sparc64_register_size,
4484 sparc32_register_byte, sparc64_register_byte,
4485 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
4486 sparc_convert_to_raw, sparc_frame_init_saved_regs,
4487 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
4488 sparc_coerce_float_to_double, sparc_call_dummy_address,
4489 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
4490 sparc_return_value_on_stack): New functions supporting multi-arch.
4491 (sparc_gdbarch_init): New function; initialize multi-arch.
4492 (struct gdbarch_tdep): Define, use for private multi-arch data.
4493 * config/sparc/tm-sparc.h: Move definitions around, enclose with
4494 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
4495 definitions. Add enums for register names, to help debugging gdb.
4496 This header file must work for non-multi-arch and for multi-arch.
4497 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
4498 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
4499 Define GDB_MULTI_ARCH.
4500 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
4501 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
4502 * config/sparc/tm-sparclite.h: Ditto.
4503 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
4504 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
4505 avoid using deprecated REGISTER_NAMES macro.
4506 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
4508 2000-05-08 Michael Snyder <msnyder@cygnus.com>
4510 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
4511 * gdbarch.c, gdbarch.h: Regenerate.
4512 * core-regset.c: Change FP0_REGNUM to a runtime test.
4514 * sun3-nat.c: Ditto.
4515 * sparc-tdep.c: Ditto.
4517 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
4518 * ptx4-nat.c: Ditto.
4520 * sol-thread.c (sol_thread_create_inferior): only add the thread
4521 to the thread list if it is not already in there.
4522 (prototypes for thread_db func ptrs): pretty up formatting.
4524 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
4526 * config/djgpp/djconfig.sh: Use more warning switches.
4528 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
4529 @V@ placebo. djunpack.bat changed accordingly.
4531 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
4533 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
4534 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
4535 and saved_gpreg_size_enums.
4536 (mips_stack_argsize): Update. Cleanup.
4538 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
4540 (MIPS_NABI32): Delete macro. Replaced by
4541 MIPS_REGS_HAVE_STACK_HOME_P.
4542 (mips_push_arguments): Update.
4543 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
4544 with test for MIPS_REGS_HAVE_STACK_HOME_P.
4545 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
4547 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
4548 mips_default_stack_argsize.
4549 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
4550 (mips_stack_argsize_string): New static variable.
4551 (mips_stack_argsize): New function, handle default case.
4552 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
4553 implemented as an enum using size_auto et.al.
4554 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
4555 mips_regs_have_stack_home_p.
4557 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
4559 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
4561 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4563 * procfs.c (PROCFS_TRACE): Delete definition.
4564 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
4567 2000-05-05 Michael Snyder <msnyder@cygnus.com>
4569 * procfs.c: Cleanup of procfs tracing. Move defines and
4570 prototypes to proc-utils.h
4571 * proc-utils.h: Define tracing macros. Declare trace functions.
4572 * proc-api.c: Make procfs tracing a runtime option.
4573 (prepare_to_trace): New function, abstracted out of several
4574 places. Open a trace file if one is required.
4575 (ioctl_with_trace, write_with_trace, open_with_trace,
4576 close_with_trace, wait_with_trace, lseek_with_trace):
4577 Report errno if an error occurs in a system call.
4578 (write_with_trace): Make 2nd arg void *, to agree with write.
4580 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4582 * elfread.c (elf_symtab_read): The calculation of 'offset'
4583 must be done for each symbol, not just once. The index
4584 used must be the index of the section where 'sym' resides,
4587 2000-05-05 Michael Snyder <msnyder@cygnus.com>
4589 * procfs.c (many functions): change int cmd; to long cmd;
4590 Solaris /proc API calls this parameter a long, and requires it
4591 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
4592 calls it an int, but on existing UnixWare hosts, int and long
4593 are the same size. So long it must be. If a future UnixWare
4594 version has problems with this, we'll have to use autoconf.
4595 * proc-api.c (write_with_trace): use long instead of int.
4597 2000-05-04 Mark Kettenis <kettenis@gnu.org>
4599 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
4602 2000-05-01 Mark Kettenis <kettenis@gnu.org>
4604 * infrun.c (handle_inferior_event): Add missing call to keep_going
4605 and missing return when handling an ordinary signal from the
4608 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4610 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
4611 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
4612 sect_index_text, sect_index_data, sect_index_rodata,
4613 sect_index_bss to objfile structure.
4614 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
4615 SECT_OFF_RODATA): Remove.
4616 * objfiles.c (allocate_objfile): Initialize
4617 sect_index_{text,data,bss,rodata} to -1, for error detection.
4619 * symfile.c (default_symfile_offsets): Initialize
4620 sect_index_{text,data,bss,rodata} from bfd information.
4621 * xcoffread.c (xcoff_symfile_offsets): Ditto.
4622 * somread.c (som_symfile_offsets): Initialize
4623 sect_index_{text,data,bss,rodata}.
4625 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
4626 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
4627 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
4628 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
4629 stabsread.c, symfile.c, xcoffread.c:
4630 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
4633 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
4635 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4637 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
4638 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
4639 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
4640 Delete unused macros.
4642 2000-05-03 Michael Snyder <msnyder@cygnus.com>
4644 * solib.c (elf_locate_base, info_sharedlibrary_command):
4645 Look at the bfd to determine if it is elf32 or elf64, rather
4646 than using an ifdef. This makes it runtime teststable and
4649 2000-05-01 Mark Kettenis <kettenis@gnu.org>
4651 * infrun.c (handle_inferior_event): When doing a "next", and
4652 stepping out of a signal handler into its calling trampoline
4653 ignore the value of step_frame_address.
4654 (step_over_function): Only modify step_resume_breakpoint->frame if
4655 the value of step_frame_address is non-zero.
4657 2000-05-03 Michael Snyder <msnyder@cygnus.com>
4659 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
4660 is not static in the MULTI_ARCH world, so don't use it in a
4661 static array declaration.
4663 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
4665 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
4666 intelligently, making sure we use the information from the
4667 symbol tables fully.
4669 2000-05-02 H.J. Lu <hjl@gnu.org>
4671 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
4672 instead of ELFOSABI_SYSV.
4674 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
4676 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
4677 * gdbarch.h, gdbarch.c: Re-generate.
4679 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
4680 NPC_REGNUM to run-time test.
4681 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
4682 and NNPC_REGNUM to run-time test.
4683 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
4685 (procfs_store_registers): Ditto.
4687 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4689 * gdbarch.sh: Provide non- multi-arch defaults by direct
4690 definition in "gdbarch.h" instead of going through "gdbarch.c".
4691 * gdbarch.h, gdbarch.c: Re-generate.
4692 * defs.h: When non- multi-arch, include "arch-utils.h" so that
4693 legacy definitions are globally visible.
4695 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
4697 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
4698 (symtabs): Add Elena to symtabs maintainers list.
4699 (Blanket Write Privs): Add Jim Blandy.
4701 2000-05-01 Stan Shebs <shebs@apple.com>
4703 Remove obsolete Gould configuration:
4704 * configure.host, configure.tgt: Remove Gould configs.
4705 * Makefile.in: Remove Gould-related actions.
4706 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
4707 * NEWS: Mention removal.
4709 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
4711 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
4712 * defs.h: Properly check for GCC version number.
4714 2000-04-30 Mark Kettenis <kettenis@gnu.org>
4716 Fix single-stepping out of signal trampolines.
4717 * config/i386/nm-linux.h (CHILD_RESUME): Define.
4718 * i386-linux-nat.c (child_resume): New function.
4720 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4722 * blockframe.c (frameless_look_for_prologue): Use
4723 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
4724 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
4725 * gdbarch.h, gdbarch.c: Re-generate.
4726 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
4729 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
4731 From "Serge Nikulin" <nikulin@actsw.amat.com>:
4732 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
4735 2000-04-27 Michael Snyder <msnyder@cygnus.com>
4737 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
4738 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
4739 * gdbarch.c, gdbarch.h: regenerate
4741 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
4743 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
4744 * target.c (do_monitor_command): Cast tcomplain to correct
4745 function type in comparison.
4747 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
4749 From 2000-04-25 Guy Harris <guy@netapp.com>:
4750 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
4753 2000-04-27 Michael Snyder <msnyder@cygnus.com>
4755 * jv-valprint.c (java_val_print): Add arg declaration,
4756 fix compiler warning.
4757 * corelow.c (core_open): Call set_gdbarch_from_file so that
4758 gdbarch becomes aware of the architecture encoded in the
4760 * findvar.c (write_register_gen): Export this useful interface.
4761 * value.h (write_register_gen): Declare.
4763 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4765 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
4766 as special in the section_addr_info structure.
4767 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
4768 * osfsolib.c (symbol_add_stub): Ditto.
4769 * irix5-nat.c (symbol_add_stub): Ditto.
4771 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
4773 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
4775 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
4777 * TODO: Document IRIX X ARM cross compile problems.
4779 2000-04-26 Michael Snyder <msnyder@cygnus.com>
4781 * utils.c (internal_verror): Call target_terminal_ours.
4782 * wrapper.h: Fix minor comment typo.
4783 * proc-api.c (write_with_trace): Change 'arg' from long to int.
4784 Treat 'off_t' and 'size_t' as unsigned long in printfs.
4785 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
4786 * procfs.c (comments): Eliminate "???" in comments, which GCC
4787 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
4788 fill_fpregset, supply_fpregset): Declare.
4789 (procfs_wait): Sysargs is a long, change printf format to match.
4790 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
4792 2000-04-26 Kevin Buettner <kevinb@redhat.com>
4794 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
4797 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
4799 * ax-gdb.c (agent_command): Remove now useless cast of
4800 `free_current_contents' when passed to `make_cleanup'.
4801 * coffread.c (coff_symfile_read): Ditto.
4802 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
4803 (dwarf_decode_lines): Ditto.
4804 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
4805 (parse_and_eval, parse_to_comma_and_eval): Ditto.
4806 * parse.c (parse_exp_1): Ditto.
4807 * printcmd.c (print_command_1, output_command, set_command): Ditto.
4808 (x_command, print_frame_args, printf_command): Ditto.
4809 * top.c (execute_control_command): Ditto.
4810 * tracepoint.c (validate_actionline): Ditto.
4811 * typeprint.c (whatis_exp, ptype_command): Ditto.
4812 (maintenance_print_type): Ditto.
4814 2000-04-26 Kevin Buettner <kevinb@redhat.com>
4816 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
4817 (ia64-linux-tdep.o): Add dependencies.
4818 (ia64-tdep.o): Add dependency for arch-utils.h.
4819 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
4821 2000-04-25 Michael Snyder <msnyder@cygnus.com>
4823 * blockframe.c: Fix a minor typo in a comment.
4825 2000-04-25 Kevin Buettner <kevinb@redhat.com>
4827 * ia64-tdep.c (examine_prologue): Recognize store instructions;
4828 those whose source operands are input registers which haven't
4829 been seen before are considered to be part of the prologue.
4831 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
4833 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
4834 patch being applied `Fri Apr 7 13:44:38 2000'.
4836 2000-04-24 Kevin Buettner <kevinb@redhat.com>
4838 * ia64-linux-tdep.c: New file.
4839 * ia64-tdep.c (elf-bfd.h): Include.
4840 (ia64_linux_sigcontext_register_address): New extern declaration.
4841 (struct gdbarch_tdep): New struct.
4842 (SIGCONTEXT_REGISTER_ADDRESS): New define.
4843 (read_sigcontext_register): New static function.
4844 (extract_bit_field, replace_bit_field, slotN_contents,
4845 replace_slotN_contents): Made static.
4846 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
4847 Added new code for signal handler frames and call dummy frames.
4848 (ia64_frame_init_saved_regs): Handle signal handler frames.
4849 (ia64_find_saved_register): Removed.
4850 (ia64_get_saved_register): Handle call dummy frames; reorganized
4851 to call generic_get_saved_register() to find registers saved
4853 (process_note_abi_tag_sections): New static function.
4854 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
4855 executable. Based upon this information, set target dependent
4856 field sigcontext_register_address appropriately. Also set
4857 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
4858 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
4859 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
4860 (ia64_linux_in_sigtramp): New declaration.
4862 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
4864 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
4867 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
4869 * config/djgpp/README: Explain how to unpack using djunpack.bat.
4871 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
4873 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
4874 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
4875 REG_STRUCT_HAS_ADDR.
4876 (define_symbol): Ditto.
4878 * valops.c (hand_function_call): Replace #ifdef
4879 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
4882 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
4883 function REG_STRUCT_HAS_ADDR_P.
4884 * gdbarch.h, gdbarch.c: Re-generate.
4886 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4888 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
4890 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4892 * win32-nat.c (handle_load_dll): Don't treat .text as a special
4894 * somread.c (som_symfile_offsets): Ditto.
4895 * somsolib.c (som_solib_add_solib_objfile): Ditto.
4897 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4899 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
4901 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4903 * command.h (help_all): Delete declaration.
4904 * command.c (help_all): Add declaration. Convert function
4905 argument list to ISO-C.
4907 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
4909 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
4910 (d10v_stack_align): Make static.
4911 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
4913 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4915 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
4916 run-time test for STACK_ALIGN_P.
4917 * gdbarch.sh: Add support for function and variable predicates.
4918 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
4919 * gdbarch.h, gdbarch.c: Re-generate.
4921 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4923 * defs.h, utils.c (free_current_contents): Change parameter to
4926 From Philippe De Muyter <phdm@macqel.be>:
4927 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
4928 `(free_current_contents, &x)', not `(free, x)'.
4929 * utils.c (free_current_contents): Do not `free (NULL)'.
4931 * printcmd.c (print_address_symbolic): Cleanup after a failed
4932 call to build_address_symbolic.
4934 2000-04-20 Christopher Faylor <cgf@cygnus.com>
4936 * wince-stub.c (FREE): New macro.
4937 (mempool): Just free any buffer prior to reuse. Don't bother with
4939 (flag_single_step): New function.
4940 (skip_message): Detect "helpful" Windows CE messages and skip sending
4942 (wait_for_debug_event): Use skip_message to avoid sending debug
4943 messages to the host.
4944 (dispatch): Prelimary implementation of single step detection.
4945 * wince.c: Rework SH single stepping code to be more consistent with
4946 other wince targets.
4947 (handle_output_debug_string): Allow first chance exceptions to come
4948 through since they seem to be all that we get on some versions of
4950 (check_for_step): New function, conditionally compiled based on target.
4951 (regptr): Delete obsolete function.
4952 (handle_exception): Detect illegal instructions.
4953 (get_child_debug_event): Return success only if event code matches
4955 (child_create_inferior): Reflect change to get_child_debug_event
4958 2000-04-20 Christopher Faylor <cgf@cygnus.com>
4960 * win32-nat.c (thread_rec): Be more defensive about suspending already
4962 (safe_symbol_file_add_stub): New function.
4963 (safe_symbole_file_add_cleanup): New function.
4964 (safe_symbol_file_add): New function.
4965 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
4966 bogus errors from non-stabs DLLs.
4967 (handle_exception): Add work around for detection of first exception
4968 breakpoint which does not seem to occur on W2K. Detect more "signals"
4969 that can be effectively passed to the debuggee. Reorganize to eliminate
4970 continue_status global.
4971 (child_continue): Reorganize to eliminate continue_status global.
4972 (child_wait): Ditto.
4973 (child_resume): Ditto.
4974 (get_child_debug_event): Ditto. Recognize when an a breakpoint
4975 exception should be ignored. Change method for signalling when an
4976 important event has occured to the caller.
4977 (child_create_inferior): Use new method for noticing when
4978 get_child_debug_event has found something interesting.
4980 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
4982 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
4983 fails due to lack of space.
4985 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
4987 * command.c, command.h (help_all): Add functionality to display
4988 a complete listing of available commands.
4990 2000-04-20 Scott Bambrough <scottb@netwinder.org>
4992 * arm-linux-nat.c (PIDGET, TIDGET): New.
4993 (get_thread_id, GET_THREAD_ID): New.
4994 (fetch_nwfpe_register, store_nwfpe_register): New.
4995 (fetch_register, store_register): New.
4996 (fetch_fpregister, store_fpregister): New.
4997 (fill_gregset, supply_gregset): New.
4998 (fill_fpregset, supply_fpregset): New.
4999 (fetch_fpregs): Modified to use thread id's.
5000 (store_fpregs): Modified to use thread id's and
5001 fetch_nwfpe_register.
5002 (fetch_regs): Modified to use thread id's.
5003 (store_regs): Modified to use thread id's.
5004 (fetch_inferior_registers): Modified to handle single register
5006 (store_inferior_registers): Modified to handle single register
5008 (arm_linux_register_u_addr): Removed.
5010 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
5012 * config/arm/linux.mh
5013 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
5014 (LOADLIBES): Define.
5016 * config/arm/nm-linux.h: Include config/nm-linux.h.
5017 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
5018 (REGISTER_U_ADDR): Removed.
5019 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
5020 (#include "solib.h"): Removed. Included via config/nm-linux.h.
5022 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
5024 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
5025 <mooney@dogbert.cc.ndsu.nodak.edu>:
5026 * infrun.c (follow_fork_mode_kind_names): NULL terminate
5028 (scheduler_enums): Ditto.
5030 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
5032 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
5034 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
5035 SIZEOF_CALL_DUMMY_WORDS): Update.
5037 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
5038 provided by gdbarch.
5039 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
5041 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
5043 2000-04-19 Jim Blandy <jimb@redhat.com>
5045 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
5046 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
5047 * gdbarch.c, gdbarch.h: Regenerated.
5048 * arch-utils.c (default_return_value_on_stack): New function.
5049 * arch-utils.h (default_return_value_on_stack): New declaration.
5050 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
5052 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
5053 two-dimensional array, instead of faking it with explicit index
5056 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
5057 (Thanks to Guy Harris.)
5059 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5061 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
5063 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5067 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5069 * TODO: Document -Wreturn-type problem.
5071 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5073 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
5075 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5077 * infcmd.c (_initialize_infcmd): Add `info r' alias for
5080 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5082 From Philippe De Muyter <phdm@macqel.be>:
5083 * bcache.c (free_bcache): Do not free NULL.
5085 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
5088 * NEWS: Update GDB version. Duplicate paragraph explaining
5091 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
5093 * Makefile.in (distclean): Delete tui/Makefile.
5094 * TODO: Add deletion of tui/Makefile.in to list.
5096 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5098 * symfile.h (struct section_addr_info ): Remove fields for special
5099 treatment of .text, .data and .bss sections.
5101 * solib.c (symbol_add_stub): The special field text_addr is not
5102 available anymore. Search for the .text field the hard way.
5104 * symfile.c (build_section_addr_info_from_section_table): Don't
5105 fill in {text, data, bss}_addr any more.
5106 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
5107 to fill in section_offsets for objfile.
5108 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
5109 special case anymore.
5110 (add_symbol_file_command): Ditto.
5112 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5114 symfile.c: (symbol_file_command): Remove support for rombug, to
5117 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5119 * symfile.c (add_symbol_file_command): Rewrite the arguments
5120 processing part. Simplify syntax of command. Remove support for
5122 (_initialize_symfile): Update help message for add-symbol-file
5125 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
5127 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
5128 * gdbarch.h, gdbarch.c: Re-generate.
5130 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5132 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
5133 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
5134 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
5135 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
5136 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
5137 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
5138 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
5139 ADDRESS_TO_POINTER): Delete default definition. Handled by
5142 * gdbarch.sh: Make multi-arch defaults, defaults for non-
5144 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
5145 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
5146 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
5147 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
5148 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
5149 Provide default/legacy implementation.
5150 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
5151 * gdbarch.h, gdbarch.c: Re-generate.
5153 2000-04-16 Jim Blandy <jimb@redhat.com>
5155 * findvar.c (store_typed_address, extract_typed_address): Fix
5156 function names in error messages.
5158 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
5160 * config/djgpp/config.sed: Fix the lines which edit clean: and
5161 uninstall-info: targets.
5163 2000-04-14 Jim Blandy <jimb@redhat.com>
5165 Bring IEEE_FLOAT under gdbarch's control.
5166 * gdbarch.sh (IEEE_FLOAT): New entry.
5167 * gdbarch.c, gdbarch.h: Regenerated.
5168 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
5169 (print_floating): Use IEEE_FLOAT as if it were an expression; use
5170 the code specific to IEEE-format numbers whenever the value of
5171 IEEE_FLOAT is non-zero.
5172 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
5173 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
5174 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
5175 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
5176 config/mips/tm-mips.h, config/pa/tm-hppa.h,
5177 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
5178 IEEE_FLOAT, make sure they give it the value (1).
5180 Provide the hooks needed to support architectures on which
5181 pointers are not always simple byte addresses.
5183 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
5184 functions which architectures can redefine, defaulting to
5185 generic_pointer_to_address and generic_address_to_pointer.
5186 * findvar.c (extract_typed_address, store_typed_address,
5187 generic_pointer_to_address, generic_address_to_pointer): New
5189 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
5191 (extract_address, store_address): Doc fixes.
5192 * values.c (value_as_pointer): Doc fix.
5193 (value_from_pointer): New function.
5194 * defs.h (extract_typed_address, store_typed_address): New
5196 * inferior.h (generic_address_to_pointer,
5197 generic_pointer_to_address): New declarations.
5198 * value.h (value_from_pointer): New declaration.
5200 The following changes are all of the general form "Use these
5201 functions instead of these other functions." In each case, the
5202 change is because the new calls provide enough information to do
5203 the appropriate address / pointer conversions, where the old calls
5204 did not, or because the new functions are more appropriately named
5205 for the operation being performed.
5207 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
5209 * blockframe.c (generic_push_dummy_frame): Use read_pc and
5210 read_sp, not read_register.
5211 * c-valprint.c (c_val_print): Use extract_typed_address instead of
5212 extract_address to extract vtable entries and references.
5213 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
5214 instead of value_from_longest to extract the vtable's address.
5215 * eval.c (evaluate_subexp_standard): Use value_from_pointer
5216 instead of value_from_longest to compute `this', and for doing
5217 pointer-to-member dereferencing.
5218 * findvar.c (read_register): Use extract_unsigned_integer, not
5220 (read_var_value): Use store_typed_address instead of store_address
5221 for building label values.
5222 (locate_var_value): Use value_from_pointer instead of
5224 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
5225 instead of value_from_longest, to build arguments to __d_shl_get.
5226 * printcmd.c (set_next_address): Use value_from_pointer, not
5228 (x_command): Use value_from_pointer, not value_from_longest.
5229 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
5230 not value_from_longest.
5231 * valarith.c (value_add, value_sub): Use value_from_pointer, not
5233 * valops.c (find_function_in_inferior, value_coerce_array,
5234 value_coerce_function, value_addr, hand_function_call): Same.
5235 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
5236 * values.c (unpack_long): Use extract_typed_address to produce
5237 addresses from pointers and references, not extract_address.
5238 (value_from_longest): Use store_typed_address instead of
5239 store_address to produce pointer and reference values.
5241 2000-04-13 Mark Kettenis <kettenis@gnu.org>
5243 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
5244 HAVE_PSADDR_T): Add them here instead of in config.in.
5246 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
5247 * configure.in: Add check for broken prfpregset_t type.
5248 * lin-thread.c (gdb_prfpregset): New typedef, depends on
5249 definition of PRFPREGSET_T_BROKEN.
5250 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
5251 p_td_thr_setfpregs, thread_db_fetch_registers,
5252 thread_db_store_registers): Use gdb_prfpregset_t instead of
5254 * config.in: Regenerated.
5255 * configure: Regenerated.
5257 2000-04-13 DJ Delorie <dj@cygnus.com>
5259 * mips-tdep.c (do_fp_register_row): copy the number of bytes
5260 allocated, not the size of the pointer.
5262 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5264 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
5265 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
5266 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
5267 to handle floating point registers if NUM_FREGS is not zero.
5269 2000-04-13 Nick Duffek <nsd@cygnus.com>
5271 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
5272 and document to_find_new_threads bug.
5274 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
5276 * infrun.c (proceed, normal_stop): Change the error message about
5277 failure to insert breakpoints/watchpoints so that it makes sense
5278 even if ptrace is not used or no other processes can be active.
5280 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5282 * configure.in: Add --enable-maintainer-mode.
5283 * aclocal.m4, configure: Re-generate.
5285 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
5286 on maintainer-mode. Update copying.c in source directory.
5287 (copying.txt): Delete rule.
5288 (copying.o): Add explict paths to $(srcdir) and explicit make
5291 2000-04-12 Kevin Buettner <kevinb@redhat.com>
5293 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
5294 (fetch_debug_register, fetch_debug_register_pair,
5295 store_debug_register, store_debug_register_pair, is_power_of_2,
5296 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
5297 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
5299 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
5300 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
5301 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
5302 target_remove_watchpoint): Define.
5303 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
5304 ia64_linux_remove_watchpoint): Declare.
5306 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5308 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
5309 hardware breakpoint resources, return EBUSY.
5310 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
5311 one of the enumerated values, return EINVAL.
5313 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5315 * README: Mention special build instructions for DJGPP.
5316 * NEWS: Update with FP features on x87 platforms, and
5317 DJGPP-related changes.
5319 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5321 * top.c (gdb_completer_file_name_break_characters): New variable.
5322 (line_completion_function): When completing on file names, use
5323 gdb_completer_file_name_break_characters as word break
5324 characters for the readline library.
5326 2000-04-12 Mark Kettenis <kettenis@gnu.org>
5328 * i387-tdep.c (print_i387_value): Avoid call to
5329 floatformat_to_doublest if long double type is the same on host
5332 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
5334 * wrapper.h: Remove definitions of internal functions.
5335 * wrapper.c: Remove definitions of exported functions (which are
5336 already in wrapper.h) and make static all internal wrap_* functions.
5338 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
5340 * acconfig.h (USE_INCLUDED_REGEX): Add.
5341 * Makefile.in (REGEX_CFLAGS): Delete
5342 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
5343 * configure, config.in: Re-generate.
5345 2000-04-10 Philip Blundell <philb@gnu.org>
5347 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
5349 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
5351 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
5353 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
5354 * command.h (enum command_class): Remove trailing "," to placate
5357 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5359 * TODO, NEWS: Update. Mention MI.
5361 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
5363 * gdbarch-utils.h, gdbarch-utils.c: Delete.
5364 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
5366 * Makefile.in: Update.
5367 * gdbarch.c: Update.
5369 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5371 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
5372 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
5373 new "set mips saved-gpreg-size" command
5374 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
5375 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
5376 either from target, or gdb multi-arch
5377 (show_mips_command): New. For "show mips" prefix command
5378 (set_mips_command): New. For "show mips" prefix command
5379 (_initialize_mips_tdep): Add top-level mips prefix command
5380 Add "set mips saved-gpreg-size" command
5382 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
5383 mips_default_saved_regsize.
5384 (mips_gdbarch_init): Update.
5385 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
5386 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
5387 mips_default_saved_regsize.
5389 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5391 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
5392 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
5393 replace calls to target_xfer_memory() with target_read_memory()
5394 and target_write_memory().
5396 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
5398 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
5399 NULL. Macro returns a CORE_ADDR.
5401 2000-04-08 Jim Blandy <jimb@redhat.com>
5403 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
5404 Don't include "bfd-elf.h".
5405 (address_significant_size): Delete variable.
5406 (dwarf2_build_psymtabs_hard): Don't set it, or check for
5407 consistency between it and the Dwarf 2 compilation unit header
5409 (read_address): Don't mask off bits above
5410 address_significant_size.
5411 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
5412 (elf_bfd_h): Remove variable; it's no longer used.
5414 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5416 * configure.in (NEW_PROC_API): Escape square brackets when testing
5418 * configure: Regenerate.
5420 2000-04-07 Scott Bambrough <scottb@netwinder.org>
5422 * ChangeLog: Correct date on last entry.
5423 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
5424 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
5425 * config/arm/tm-embed: Fix build warning from redefinition of
5427 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
5428 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
5429 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
5430 override default in tm-arm.h. Use default target byte order
5433 2000-04-07 Scott Bambrough <scottb@netwinder.org>
5435 * Makefile.in: Add dependency information for arm-linux-tdep.c.
5436 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
5438 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5440 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
5441 of PROC_SERVICE_IS_OLD.
5442 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
5443 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
5445 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
5447 * Makefile.in (CFLAGS): Set using configure.
5449 * configure.in (WARN_CFLAGS): Enable by default when GCC.
5450 * configure: Re-generate.
5452 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
5454 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5455 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
5456 procfs_ops.to_has_all_memory to 1.
5460 2000-04-06 Nick Duffek <nsd@cygnus.com>
5462 * configure.in (_MSE_INT_H): Define on Solaris 7.
5463 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
5464 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
5465 * configure: Regenerate.
5466 * config.in: Regenerate.
5468 2000-04-06 Michael Snyder <msnyder@cygnus.com>
5470 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
5471 Change to rely on PIDGET etc.
5472 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
5473 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
5474 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
5475 define. Allow target to use procfs hardware watchpoints.
5476 * config/sparc/nm-sun4sol2.h: ditto.
5477 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
5478 definitions to use 16 bits for the pid, 15 bits for the tid, and
5480 * config/sparc/tm-sun4sol2.h: ditto.
5481 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
5482 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
5483 for more than 15 thread increments.
5485 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
5487 * top.c (filename_completer): Set subsequent_name to 1 early on,
5488 to prevent an infinite loop if the first file in the directory is
5489 a backup file (whose name ends in a `~').
5491 2000-04-05 Jim Blandy <jimb@redhat.com>
5493 * solib.c (update_solib_list): New function.
5494 (solib_add): Call update_solib_list, and then read symbols.
5495 (info_sharedlibrary_command): Call update_solib_list, not
5498 2000-04-05 Scott Bambrough <scottb@netwinder.org>
5500 * arm-linux-tdep.c: Resolve implicit function declarations by
5501 including target.h and value.h. Inclusion of symtab.h is
5504 2000-04-05 Scott Bambrough <scottb@netwinder.org>
5506 * arm-linux-tdep.c: New file.
5507 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
5508 (arm_get_longjmp_target): Moved it and all defines
5509 it uses to arm-linux-tdep.c.
5510 (arm_linux_extract_return_value): Moved to
5512 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
5514 2000-04-04 Nick Duffek <nsd@cygnus.com>
5516 * infrun.c (handle_inferior_event): Call target_mourn_inferior
5517 instead of kill_target.
5519 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
5521 * TODO: Make note of various C++ things i have planned for 5.1.
5523 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
5525 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
5526 in shift. Stop GCC thinking it has a shift overflow.
5528 2000-04-03 H.J. Lu <hjl@gnu.org>
5530 * TODO: Remove the regex entry.
5532 2000-04-03 H.J. Lu <hjl@gnu.org>
5534 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
5535 is defined and <regex.h> otherwise.
5537 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
5538 * monitor.c: Likewise.
5539 * osfsolib.c: Likewise.
5540 * solib.c: Likewise.
5541 * source.c: Likewise.
5542 * symtab.c: Likewise.
5544 * Makefile.in (REGEX): Changed to @REGEX@.
5545 (REGEX_CFLAGS): New.
5547 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
5548 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
5550 * configure.in (--with-included-regex): New switch.
5551 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
5552 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
5553 * configure: Regenerated.
5555 2000-04-03 Kevin Buettner <kevinb@redhat.com>
5557 * NEWS (powerpc-*-linux*): Mention.
5559 2000-04-03 J.T. Conklin <jtc@redback.com>
5561 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
5563 2000-04-03 Kevin Buettner <kevinb@redhat.com>
5565 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
5566 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
5568 * ia64-linux-nat.c (fill_gregset): Implement.
5569 (supply_fpregset, fill_fpregset): New functions.
5571 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
5572 which the CFM is fetched for certain frames.
5573 (find_global_pointer, find_extant_func_descr): Don't use
5574 partial symtabs for locating sections.
5576 * config/ia64/linux.mh (LOADLIBES): Define.
5577 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
5578 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
5579 file containing generic linux declarations/definitions.
5580 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
5581 defined in generic nm-linux.h.
5582 (solib.h): Remove include; already included in generic nm-linux.h.
5584 2000-04-03 Jim Blandy <jimb@redhat.com>
5586 * solib.c (solib_add): Move all the code for loading symbol tables
5587 below the code to sort out additions and removals. That way, we
5588 always catch all loaded shared libraries whose symbols we haven't
5591 * solib.c (solib_add): Don't try to free a shared object's objfile
5592 if it doesn't have one. Duh.
5594 * solib.c (solib_add): If a pattern was given, but it doesn't
5595 match any currently loaded shared libraries, print a message;
5596 don't just be silent.
5598 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5600 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
5601 two-dimensional array instead of faking it with index
5604 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5606 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
5608 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
5609 definition (and use the common one in tm-i386.h).
5610 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
5611 (I386_DJGPP_TARGET): Don't define, it's no longer required.
5612 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
5613 i386-tdep.c defines it for all x86 targets.
5614 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
5616 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
5618 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
5619 results. Fix editing of `main' arguments for non-GNU Sed.
5621 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5623 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
5624 error message: there's no "overlay on" command.
5626 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5628 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
5629 (copying.txt): New target, a link to COPYING.
5631 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
5635 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5638 (set_hook, error_hook): Remove PARAMS.
5640 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
5642 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
5643 Daniel Berlin <dan@cgsoftware.com>. Function was static.
5644 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
5646 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
5648 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
5650 2000-04-02 Nick Duffek <nsd@cygnus.com>
5652 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
5653 error() during parse_and_eval_type().
5654 (check_stub_method): Call safe_parse_type instead of
5655 parse_and_eval_type().
5656 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
5657 (wrap_parse_and_eval_type): New support function.
5658 * wrapper.h (gdb_parse_and_eval_type): Prototype.
5659 (wrap_parse_and_eval_type): Prototype.
5661 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
5663 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
5665 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
5667 * gdbarch-utils.h, gdbarch-utils.c: New files.
5668 * Makefile.in (SFILES, COMMON_OBS): Update.
5669 (gdbarch_utils_h) Define.
5670 (gdbarch-utils.o): Add dependencies.
5672 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
5673 handling default method values.
5674 (startup_gdbarch): Rename default_gdbarch, name misleading.
5675 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
5676 (register_name): Default to legacy_register_name.
5677 (call_dummy_words): Default to legacy_call_dummy_words.
5678 (sizeof_call_dummy_words): Default to
5679 legacy_sizeof_call_dummy_words.
5680 (register_convertible): Default to
5681 generic_register_convertible_not.
5682 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
5683 (remote_translate_xfer_address): Default to
5684 generic_remote_translate_xfer_address.
5685 (frameless_function_invocation): Default to
5686 generic_frameless_function_invocation_not.
5688 2000-04-02 Mark Kettenis <kettenis@gnu.org>
5690 * i386-linux-nat.c: Add copyright notice.
5692 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
5693 &floatformat_i387_ext.
5694 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
5696 2000-03-29 Mark Kettenis <kettenis@gnu.org>
5698 * findvar.c (extract_floating): Remove reference to
5699 TARGET_EXTRACT_FLOATING.
5700 (store_floating): Remove reference to TARGET_STORE_FLOATING.
5702 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
5704 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
5705 Safe version of value_subscript.
5706 * varobj.c (): Use gdb_value_subscript() to get an array element value.
5708 2000-03-30 Michael Snyder <msnyder@cygnus.com>
5710 * ui-file.c: Include "gdb_string.h"
5711 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
5712 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
5713 unions, since they are all used to hold both pointers and ints
5714 at various times. Casting pointer to int and vice versa gives
5715 warnings (and is not safe) if they are not the same size.
5717 2000-03-30 Michael Snyder <msnyder@cygnus.com>
5719 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
5720 casting problems when int and pointer are not the same size.
5721 * event-top.c (command_handler): Use data as a union.
5722 (command_line_handler_continuation): Ditto.
5723 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
5724 (step_once): ditto. (finish_command_continuation): Ditto.
5725 (finish_command): Ditto.
5726 * breakpoint.c (until_break_command): Use data as a union.
5727 (until_break_command_continuation): Ditto.
5728 * utils.c (add_intermediate_continuation): Fix typo in comment.
5730 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
5732 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
5733 * gdbarch.sh: Re-sync with gdbarch.[hc].
5735 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
5737 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
5738 (install_minimal_symbols): Fix demangled symbol problems caused by
5739 using add_minsym_to_hash_table for the demangled names, which is
5740 wrong. Now we use add_minsym_to_demangled_hash_table.
5741 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
5742 caused by weird control flow.
5743 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
5745 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
5747 * configure.in: -linux-gnu*, not -linux-gnu.
5749 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5751 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
5752 with qThreadExtraInfo.
5754 2000-03-29 J.T. Conklin <jtc@redback.com>
5756 * i386nbsd-nat.c (fetch_core_registers): Make static.
5758 * m68knbsd-nat.c (fetch_core_registers): Make static.
5759 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
5761 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5763 * TODO: Update GDB 5 status.
5765 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5767 * breakpoint.h (remove_hw_watchpoints): Add declaration.
5768 * breakpoints.c (remove_hw_watchpoints): Update.
5769 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
5772 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5774 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
5775 infrun.c (resume): Remove hardware watchpoints before stepping
5776 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
5778 2000-03-28 Michael Snyder <msnyder@cygnus.com>
5780 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
5782 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5784 * procfs.c (proc_set_watchpoint): Declare addr parameter as
5785 CORE_ADDR, to match call from procfs_set_watchpoint.
5787 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
5788 Reselect the saved frame silently after frame selection for
5789 watchpoint evaluation.
5790 (insert_breakpoints): Add missing space in `Hardware watchpoint
5791 deleted' message. Do not reinsert hardware watchpoint if it is
5792 already marked for deletion at next stop.
5794 2000-03-28 Christopher Faylor <cgf@cygnus.com>
5796 * partial-stab.h: Add one more check against corrupted or irregular
5799 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
5801 * gnu-regex.c (regerror): Function renamed from `__regerror'.
5802 (Change also approved in the mainline glibc sources)
5804 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
5806 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
5807 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
5808 particularly ensuring it can't return SERIAL_TIMEOUT when told
5811 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
5813 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
5814 which never existed before, and thus, has no deprecated old command.
5816 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
5817 "set archdebug" (same goes for the show commands).
5818 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
5819 deprecate "set eventdebug" (same goes for the show commands).
5820 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
5821 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
5823 x(init_main): Add the "set debug" and "show debug" commands.
5824 Add setdebuglist and showdebuglist.
5826 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
5828 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
5829 Added prototype for the deprecate command so it doesn't complain.
5831 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
5833 * top.c (print_gdb_version): Bump copyright year to 2000.
5835 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5837 * MAINTAINERS: Add Glen McCready to write after approval list.
5839 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5841 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
5842 * config.h: Regenerate.
5844 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
5846 * TODO: Update. Add criteria for next release of GDB.
5848 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
5850 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
5851 * config.h: Regenerate.
5853 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5855 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
5856 before installing GDB.
5858 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5860 * Makefile.in (all-gdbtk): Check for an existing link/directory.
5861 Re-format warning message. Document that post 5.0 this can be
5864 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
5866 * ChangeLog: Revert whitespace changes.
5868 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5870 * MAINTAINERS: Update folks who need accounts.
5872 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
5874 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
5876 2000-03-27 Mark Kettenis <kettenis@gnu.org>
5878 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
5879 instead of TARGET_LONG_DOUBLE_BITS.
5880 * config/i386/tm-i386mk.h: Likewise.
5882 2000-03-26 Mark Kettenis <kettenis@gnu.org>
5884 Provide `long double' support for most i386 targets.
5885 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
5886 &floatformat_i387_ext.
5887 (TARGET_LONG_DOUBLE_BITS): Define as 96.
5888 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
5889 `builtin_type_long_double'.
5890 (REGISTER_CONVERT_TO_VIRTUAL): Call
5891 i386_register_convert_to_virtual.
5892 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
5893 (i387_to_double, double_to_i387): Remove prototypes.
5894 (i386_extract_return_value): Change prototype to match definition
5896 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
5897 (TARGET_LONG_DOUBLE_BITS): #undef.
5898 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
5899 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
5900 (i387_extract_floating, i387_store_floating): Remove prototypes.
5901 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
5902 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
5903 (REGISTER_VIRTUAL_TYPE): Remove.
5904 * i386-tdep.c (i386_register_convert_to_virtual): New function.
5905 (i386_register_convert_to_raw): New function.
5906 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
5907 (i387_store_floating): Remove.
5909 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5911 * maint.c: Re-indent.
5913 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
5915 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
5917 2000-03-24 Christopher Faylor <cgf@cygnus.com>
5919 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
5922 2000-03-24 Christopher Faylor <cgf@cygnus.com>
5924 * win32-nat.c: Back out special frame walking code. It was broken.
5925 (handle_exception): Correctly identify an illegal instruction.
5926 * config/tm-cygwin.h: Eliminate special frame handling. Just use
5927 normal i386 handling.
5929 2000-03-24 J.T. Conklin <jtc@redback.com>
5931 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
5932 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
5933 (fetch_core_registers): Read fp registers.
5934 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
5936 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
5938 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
5939 so that we can stop searching for the prologue past the function end
5940 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
5942 2000-03-24 Kevin Buettner <kevinb@redhat.com>
5944 * linux-thread.c, lin-thread.c (save_inferior_pid,
5945 restore_inferior_pid): Don't do compile time comparison
5946 of TARGET_PTR_BIT and TARGET_INT_BIT.
5948 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
5950 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
5952 (P_PEA_FP, P_MOVL_SP_FP): New macros.
5953 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
5955 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
5957 (delta68_in_sigtramp): New function.
5958 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
5959 (m68k_skip_prologue): Use P_* macros, not hex constants.
5960 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
5961 instructions, but accept them in any order; use P_* macros, not octal
5962 or hex constants; recognize also `fmovemx to (fp + displacement)' and
5963 `moveml to (fp + displacement)'.
5964 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
5965 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
5967 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5969 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
5971 2000-03-23 Michael Snyder <msnyder@cygnus.com>
5973 * solib.c (open_symbol_file_object): To sneak an int argument
5974 past catch_errors, instead of casting it to a pointer, simply
5977 2000-03-23 Jimmy Guo <guo@cup.hp.com>
5979 * gdbtypes.c (rank_function): Rank all N parameters and use correct
5980 index into the prams[] and args[] arrays.
5982 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
5984 From David Whedon <dwhedon@gordian.com>
5986 * top.c (execute_command): Checks all commands beore executing
5987 to see if the user needs to be warned that the command is
5988 deprecated, warns user if appropriate.
5989 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
5990 return values from void to struct cmd_list_element *.
5991 * command.c (lookup_cmd_1): Check aliases before following link
5992 in case user needs to be warned about a deprecated alias.
5993 (deprecate_cmd): new exported function for command deprecation,
5994 sets flags and posibly a replacement string.
5995 (deprecated_cmd_warning): New exported funciton to warn user about
5996 a deprecated command.
5997 (lookup_cmd_composition): New exported function that determines
5998 alias, prefix_command, and cmd based on a string. This is useful
5999 is we want to full name of a command.
6000 * command.h : Added prototypes for deprecate_cmd,
6001 deprecated_warn_user and lookup_cmd_composition, added flags to
6002 the cmd_list_element structure, changed return values for
6003 add_com_* and add_info_* from void to cmd_list_element.
6004 * maint.c : (maintenance_deprecate): New function to deprecate a
6005 command. This exists only so that the testsuite can deprecate
6006 commands at runtime and check the warning behavior.
6007 (maintenance_undeprecate) : New function, drops deprecated flags.
6008 (maintenance_do_deprecate): Actually does the (un)deprecation.
6009 (initialize_maint_cmds): Added the above new deprecate commands.
6011 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
6012 * command.c (apropos_cmd_helper): New function, meat of the
6014 (apropos_command): New apropos command to search command
6015 names/documentation for regular expressions.
6016 (_initialize_command): Add the apropos command.
6018 2000-03-23 Michael Snyder <msnyder@cygnus.com>
6020 * sol-thread.c (ps_pglobal_lookup): Change argument type from
6021 paddr_t to psaddr_t. This mistake appears to date from an
6022 erroneous man page in Solaris 2.5 -- the correct type from the
6023 system headers has always been psaddr_t.
6024 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
6027 2000-03-22 Kevin Buettner <kevinb@redhat.com>
6029 * ia64-linux-nat.c: Fix copyright.
6030 (fill_gregset): Minor formatting fix.
6031 * ia64-tdep.c (template_encoding_table, fetch_instruction,
6032 examine_prologue): Clean up some compiler warnings.
6033 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
6034 find_global_pointer, find_extant_func_descr): New functions.
6035 (ia64_use_struct_convention, ia64_extract_return_value,
6036 ia64_push_arguments): Handle HFAs.
6037 (ia64_push_arguments): Find (or build) a function descriptor
6038 when given a function address.
6039 (ia64_push_return_address): Moved code for finding the
6040 global pointer into its own function, find_global_pointer ().
6042 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6044 * event-loop.c (handle_file_event): Run through indent.
6046 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6048 From Philippe De Muyter <phdm@macqel.be>
6050 * event-loop.c (sys/types.h): File now included unconditionally.
6051 (use_poll): New variable..
6052 (gdb_notifier): poll- and select-versions merged.
6053 (add_file_handler): If HAVE_POLL, check whether poll is usable,
6054 and reset `use_poll' if not.
6055 (create_file_handler): Select poll- or select-version according to
6057 (delete_file_handler, handle_file_event): Likewise.
6058 (gdb_wait_for_event, poll_timers): Likewise.
6060 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6062 * printcmd.c (print_scalar_formatted): Truncate addresses to the
6063 size of a target pointer before passing them to print_address.
6065 2000-03-22 Mark Kettenis <kettenis@gnu.org>
6067 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
6068 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
6070 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
6071 (i386_extract_return_value): Rewritten. Correctly support all
6072 floating-point types and large integer types on targets that use
6073 the standard i386 GDB register layout and return floating-point
6076 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6078 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
6080 2000-03-21 J.T. Conklin <jtc@redback.com>
6082 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
6083 * i386nbsd-nat.c: New file.
6085 * i386/tm-nbsd.h (NUM_REGS): Removed.
6086 (HAVE_I387_REGS): Defined.
6087 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
6089 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
6092 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
6094 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
6095 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
6096 the write after approval list.
6098 2000-03-21 Kevin Buettner <kevinb@redhat.com>
6100 * symtab.h (MAX_SECTIONS, struct section_addr_info,
6101 symbol_file_add): Move declarations from here...
6102 * symfile.h: ...to here.
6104 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
6105 all section addresses, not just .text.
6106 * symfile.h, symfile.c (free_section_addr_info,
6107 build_section_addr_info_from_section_table): New functions.
6109 * symfile.h (MAX_SECTIONS): Increase value to 40.
6110 * symfile.c (syms_from_objfile): Add bounds check prior to
6111 accessing ``other'' array in a section_addr_info_struct.
6112 Remove unused variable section_offsets.
6113 (add_symbol_file_command): Remove unused variable text_addr.
6115 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
6117 * breakpoint.c (bpstat_stop_status): Don't stop if a read
6118 watchpoint appears to break, but the watched value changed.
6120 2000-03-21 Jim Blandy <jimb@redhat.com>
6122 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
6123 a companion to gdbarch_alloc, which allows a gdbarch init function
6124 to free partially-built gdbarch structures.
6125 * gdbarch.c, gdbarch.h: Regenerated.
6127 2000-03-20 Kevin Buettner <kevinb@redhat.com>
6129 * configure.host, configure.tgt (ia64-*-linux*): New entry.
6131 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
6132 initialize_arch): Define for IA-64.
6133 (initialize_arch): Add declaration.
6135 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
6137 * breakpoint.c (insert_breakpoints, remove_breakpoint)
6138 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
6139 remove, or check status of hardware watchpoints for entire structs
6140 and arrays unless the user explicitly asked to watch that struct
6142 (insert_breakpoints): Try to insert watchpoints for all the values
6143 on the value chain, even if some of them fail to insert.
6145 * values.c (value_primitive_field): Set the offset in struct value
6146 we return when the field is a packed bitfield.
6148 2000-03-20 Michael Snyder <msnyder@cygnus.com>
6150 * remote.c (remote_threads_extra_info): New function.
6151 Implement the extra thread info query for "info threads".
6152 (remote_threads_info): Clean up a bit.
6153 (use_threadinfo_query, use_threadextra_query): New variables.
6154 Control whether GDB will use the new or old protocol for
6155 thread info queries.
6156 (remote_open_1): Initialize new variables.
6157 (remote_async_open_1): Ditto.
6158 (remote_cisco_open): Ditto.
6160 2000-03-20 Kevin Buettner <kevinb@redhat.com>
6162 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
6163 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
6164 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
6166 2000-03-20 Kevin Buettner <kevinb@redhat.com>
6168 * utils.c (floatformat_from_doublest): Don't assume that a long
6169 will be exactly 32 bits in length. Also... make sure space
6170 that we're writing the float to is completely initialized to
6171 zeroes, even when the number of bits in the float is not
6172 evenly divisible by FLOATFORMAT_CHAR_BIT.
6174 2000-03-20 Jim Blandy <jimb@redhat.com>
6176 * i386-linux-nat.c: No need to #include "frame.h" any more.
6177 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
6178 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
6179 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
6180 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
6181 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6182 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
6183 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
6184 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
6185 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
6186 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
6187 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
6188 out that these are target-dependent, and useful in non-native
6189 configurations. Moved to...
6190 * i386-linux-tdep.c: ... Here, a new file.
6191 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
6192 (i386-linux-tdep.o): New rule.
6193 (i386-linux-nat.o): We no longer depend on frame.h.
6194 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
6196 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
6198 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
6199 Print an error at compile time if we are to use select, but FD_SET
6201 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
6202 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
6203 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
6204 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
6205 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
6206 instead of using memcpy and memset. Use FD_ISSET.
6208 * config/i386/xm-go32.h (fd_mask): Remove typedef.
6210 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
6212 * command.c (_initialize_command): Document requirements for ``!''
6215 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6217 From Fri 10 Mar 2000 Robert
6218 <robert.melchers@drives.eurotherm.co.uk>:
6219 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
6221 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
6223 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
6224 <dave@hiauly1.hia.nrc.ca>:
6225 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
6226 _initialize_hpux_thread being called twice.
6227 * configure: Regenerated.
6229 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
6231 * event-top.c (_initialize_event_loop): If instream is not
6232 connected to a terminal device, turn editing off.
6234 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
6236 Support for building GDB with DJGPP, and running the test suite on
6238 * config/djgpp/djconfig.sh: New file.
6239 * config/djgpp/config.sed: New file.
6240 * config/djgpp/README: New file.
6241 * config/djgpp/fnchange.lst: New file.
6242 * config/djgpp/djcheck.sh: New file.
6244 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
6246 * ser-go32.c (ports): Make the initializers complete, to pacify
6249 2000-03-17 Jim Blandy <jimb@redhat.com>
6251 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
6252 two-dimensional array, instead of faking it with explicit index
6255 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
6256 linuxthreads_create_inferior): Fix typo in variable name: it's
6257 linuxthreads_exit_status, not linux_exit_status.
6259 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
6262 * solib.c (solib_add): Delete debugging code.
6264 2000-03-17 Mark Kettenis <kettenis@gnu.org>
6266 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
6267 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
6269 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
6271 * language.c (set_lang_str): Do not call `free' for a null pointer.
6272 (set_type_str, set_range_str): Ditto.
6274 2000-03-16 Jim Blandy <jimb@redhat.com>
6276 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
6279 * solib.c (current_sos): Be more careful about freeing the new
6280 so_list node if an error occurs.
6282 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
6283 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
6284 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
6285 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
6286 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6287 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
6288 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
6289 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
6290 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
6291 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
6292 i386_linux_sigtramp_saved_sp): Deleted. These all implement
6293 Linux-specific signal trampoline detection, and should be moved
6295 * i386-linux-nat.c: ... here.
6296 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
6297 this any more, since we're not enabling OS-specific code in a
6298 OS-independent file.
6300 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
6302 * Makefile.in (go32-nat.o): Add prerequisites.
6303 (ALLDEPFILES): Add go32-nat.c.
6305 2000-03-15 Michael Snyder <msnyder@cygnus.com>
6307 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
6308 * symfile.c (reread_symbols): Clear msymbol hash table.
6310 2000-03-15 Jim Blandy <jimb@redhat.com>
6312 Deal with the inferior unloading shared objects.
6313 * solib.c (current_sos): New function, replacing find_solib.
6314 (find_solib): Deleted.
6315 (free_so): New function.
6316 (clear_solib): Call free_so, instead of writing it out.
6317 (solib_add): Rewritten: compare the inferior's current list of
6318 shared objects with GDB's list, and do the required loads and
6320 (info_sharedlibrary_command, solib_address): Don't use find_solib
6321 to walk the list of shared libraries: call solib_add, and then
6322 walk the list at so_list_head normally.
6323 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
6324 detach the core target. These tasks are taken care of elsewhere.
6325 * target.c (remove_target_sections): New function.
6326 * target.h (remove_target_sections): New declaration.
6328 * solib.c (symbol_add_stub): Check whether we've already created
6329 an objfile for this shared object first, before doing all that
6330 work to compute section addresses, etc.
6332 * objfiles.c (unlink_objfile): Report an internal error if objfile
6333 doesn't occur in the object_files list.
6335 * solib.c (special_symbol_handling): Delete argument; it's not
6338 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6340 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
6341 from solib structures. Use it throughout solib.c, get rid of all
6343 (struct so_list): Change type of lmaddr to CORE_ADDR.
6344 (first_link_map_member): Change return value type to CORE_ADDR,
6346 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
6348 (open_symbol_file_object, find_solib): Change type of lm variable
6351 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
6353 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
6354 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
6355 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
6356 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
6358 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
6359 not opened by dos_open, but let the 3 standard handles go through
6362 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6364 * eval.c (evaluate_subexp_with_coercion): Add call to
6365 check_typedef, to handle typedeffed vars correctly.
6367 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
6369 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
6371 (QUIT): Note that this can probably be replaced by a function.
6373 2000-03-13 James Ingham <jingham@leda.cygnus.com>
6375 Add support for a variable object that tries to evaluate itself in
6376 the currently selected frame, rather than in a fixed frame.
6378 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
6380 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
6382 * varobj.c (varobj_list): Return type indicates whether the
6383 variable's type has changed (for current frame variables).
6384 (varobj_update): Handle the case where the variable's type has
6386 (delete_variable_1): Allow for deletion of variables that have not
6388 (new_root_variable): Initialize use_selected_frame variable.
6389 (value_of_root): This is where most of the work to handle "current
6390 frame" variables was added. Most of the complexity involves
6391 handling the case where the type of the variable has changed.
6392 (varobj_create): Add a "type" argument, to tell if the
6393 variable is one of these "current frame" variables. Also protect
6394 call to parse_exp_1 from long jumping.
6396 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
6398 * go32-nat.c (struct env387): Remove declaration.
6399 (print_387_status, i386_go32_float_info): Remove redundant
6401 (regno_mapping, sig_map, excepn_map): Add braces around inner
6403 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
6404 fix code which mixed signed with unsigned.
6405 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
6406 (go32_wait): Initialize INT3_addr.
6407 (go32_fetch_registers): Extend all FP registers that are shorter
6408 than 4 bytes to 32 bits. Support 32 standard FP registers defined
6409 on config/i386/tm-i386.h.
6410 (store_register): Support 32 FP registers.
6411 (go32_create_inferior): Don't crash if handed a NULL pointer
6412 instead of exec file name.
6413 (ignore): Remove unused function.
6414 (go32_insert_hw_breakpoint): Remove unused variables.
6415 (init_go32_ops): Set value of processing_gcc_compilation to 2.
6417 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
6419 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
6420 overloading, add support for seeing through references:
6421 * valops.c (find_overload_match): Handle STABS overloading for
6423 (find_overload_match): Look in right place for function arguments
6425 (find_overload_match): Rather than giving up when we have >1
6426 perfect match, just choose one, especially since the
6427 recommendation GDB gives ("disambiguate it by specifying function
6428 signature"), is basically impossible.
6429 (check_field_in): STREQ->strcmp_iw
6430 (search_struct_field): STREQ->strcmp_iw
6431 (find_method_list): STREQ->strcmp_iw
6432 * gdbtypes.c (rank_one_type): Add ability to see through
6434 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
6436 (rank_function): Rank function properly (was doing it wrong
6437 before, comparing the wrong parts of the arrays)
6438 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
6439 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
6440 associated with converting a non-reference to a reference.
6441 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
6442 return full value object; for STRUCTOP_PTR, use pointer to
6443 rtti type to get member / method if objectprint is set and
6444 target type of pointer is class.
6446 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
6449 2000-03-11 Mark Kettenis <kettenis@gnu.org>
6451 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
6453 (gnu_attach): Change error message for missing
6454 argument to be identical to the corresponding message in
6455 `inftarg.c'. This makes the testsuite happy.
6457 2000-03-11 Mark Kettenis <kettenis@gnu.org>
6459 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
6460 %eflags isn't modified. This fixes a bug where every call to a
6461 function in the program beyond the first call would fail.
6463 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
6465 * MAINTAINERS: Devolve responsibility for domain maintenance.
6467 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6469 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
6471 2000-02-25 Scott Bambrough <scottb@netwinder.org>
6473 * gdb.base/long_long.exp: Correct test suite failure when printing
6474 a long long value as a double on ARM platforms.
6476 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
6478 * MAINTAINERS (Core): Anthony Green is the Java - including
6479 testsuite - maintainer. Reformat testsuite and language support
6482 2000-03-08 Mark Kettenis <kettenis@gnu.org>
6484 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
6485 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
6486 i386_linux_saved_pc_after_call.
6488 2000-03-06 Jim Blandy <jimb@redhat.com>
6490 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
6492 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
6493 (compact_minimal_symbols): Added `objfile' argument.
6494 Put symbols in the objfile's hash table.
6495 (install_minimal_symbols): Put symbols in the objfile's demangled
6497 (lookup_minimal_symbol): Use hash table to find symbol in
6499 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
6501 (prim_record_minimal_symbol_and_info): Initialize the
6502 hash link fields of the new minimal symbol.
6503 * symtab.h (struct minimal_symbol): New fields `hash_next',
6504 `demangled_hash_next'.
6505 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
6506 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
6507 (struct objfile): New fields `msymbol_hash',
6508 `msymbol_demangled_hash'.
6510 2000-03-06 Jim Blandy <jimb@redhat.com>
6512 * solib.c (first_link_map_member): Doc fix.
6514 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6516 From Eli Zaretskii <eliz@is.elta.co.il>:
6518 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
6519 zero, since time_t might be unsigned.
6521 2000-03-06 Mark Kettenis <kettenis@gnu.org>
6523 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
6525 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
6527 2000-03-05 Mark Kettenis <kettenis@gnu.org>
6529 Allow GDB to run on Linux 2.0 again.
6530 * config.in: Add HAVE_PTRACE_GETREGS.
6531 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
6532 * configure: Regenerated.
6533 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
6534 CANNOT_STORE_REGISTER): New defines.
6535 * i386-linux-nat.c (have_ptrace_getregs): New variable.
6536 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
6537 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
6538 store_register, old_store_inferior_registers): Copied over from
6539 `inptrace.c' as a temporary measure.
6540 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
6541 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
6542 HAVE_PTRACE_GETREGS isn't defined.
6543 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
6545 (fetch_inferior_registers, store_inferior_registers): Fall back on
6546 the method use in `infptrace.c' (by calling
6547 old_fetch_inferior_registers and old_store_inferior_registers) if
6548 `have_ptrace_getregs' isn't set.
6550 2000-03-05 Mark Kettenis <kettenis@gnu.org>
6552 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
6553 of gregset_t and fpregset_t. Those are the only names that are
6554 guaranteed to specify the right types for all supported Linux
6556 Various doc fixes and gratitious local variable renames, all in an
6557 attempt to stress similarities between the code and unify the
6558 terminology used. Use ISO-C all over.
6559 (regmap): Remove trailing comma.
6560 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
6561 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
6562 is unnecessary and wasn't used anyway. All callers changed.
6563 (convert_to_fpregset, convert_to_xfpregset): Likewise.
6564 (fetch_regs, store_regs): Remove unused variable `regno'.
6565 (fill_fpregs): If REGNO is not -1, only update the specified
6567 (fetch_core_registers): Renamed from
6568 i386_linux_fetch_core_registers. There is no need for a unique
6569 name since the function is static anyway.
6570 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
6571 since it is more descriptive.
6573 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
6575 * MAINTAINERS (readline/): Expand to include host maintainers.
6577 2000-03-04 Mark Kettenis <kettenis@gnu.org>
6579 Fix support for Linux/i386 signal trampolines. The old approach
6580 didn't work for Linux 2.2 and beyond, and didn't work with recent
6581 versions of the GNU C library.
6582 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6583 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
6584 (linux_rt_sigtramp_code): New variable.
6585 (LINUX_RT_SIGTRAMP_LEN): New define.
6586 (i386_linux_rt_sigtramp_start): New function. Detect start of
6587 signal trampolines for RT signals.
6588 (i386_linux_sigtramp): Removed.
6589 (i386_linux_in_sigtramp): New function.
6590 (i386_linux_sigcontext_addr): New function. Recognize the names
6591 of the signal tranmpolines used by recent versions of the GNU C
6592 library, and add support for RT signals.
6593 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
6594 defines. Moved here from config/i386/tm-linux.h.
6595 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
6596 Reimplement in terms of i386_linux_sigcontext_addr.
6597 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
6598 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
6599 Moved to i386-tdep.c.
6600 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
6602 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
6604 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
6605 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
6607 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
6609 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
6612 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
6614 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
6615 ``Blanket Write Privs'' maintainers.
6617 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
6619 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
6620 * language.c (longest_local_hex_string_custom): Don't compile
6621 'long long' section if host doesn't have 'long long'.
6623 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
6625 * language.c (longest_raw_hex_string): Comment out. Appears
6628 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
6630 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
6631 "mmalloc.h" which means using PTRs.
6632 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
6634 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
6636 * defs.h (store_address, store_unsigned_integer, store_address):
6637 Replace PTR with void* in delcaration.
6638 * findvar.c (extract_signed_integer, extract_unsigned_integer,
6639 extract_long_unsigned_integer, extract_address,
6640 store_signed_integer, store_unsigned_integer, store_address):
6641 Convert definition to ISO-C. Replace PTR with void*.
6643 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
6645 * defs.h (make_cleanup_func): Document as deprecated.
6646 (make_cleanup_ftype): New typedef. Make signature consistent with
6647 other function typedefs. Document as not be used out side of
6648 make_cleanup code. Use in make_cleanup declarations.
6649 (null_cleanup): Replace PTR with void*.
6651 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
6652 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
6653 null_cleanup): Change K&R definition to ISO-C using void* and
6655 (discard_my_cleanups): Don't cast argument to free.
6657 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6659 * defs.h (struct continuation_arg): Change type of field 'data'
6662 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
6664 * event-top.c: Ditto.
6666 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6668 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
6670 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
6671 SUBDIR_GDBTK_ALL): Define.
6672 (all-gdbtk, clean-gdbtk): New targets.
6673 (all): Add CONFIG_ALL as dependency.
6674 (clean): Add CONFIG_CLEAN as dependency.
6676 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
6677 (LN_S): Define. Delete GDBtk's link code.
6679 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6681 * configure.in (ENABLE_GDBTK): Delete variable.
6682 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
6683 * Makefile.in: Update.
6684 * configure: Regenerate
6686 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6688 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
6691 2000-03-02 Mark Kettenis <kettenis@gnu.org>
6693 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
6694 Override definitions to include the normal FPU registers.
6695 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
6696 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
6698 (i387_to_double, double_to_i387): Remove prototypes.
6700 2000-03-02 Kevin Buettner <kevinb@redhat.com>
6702 * findvar.c (extract_floating, store_floating): Use target
6703 floating point type sizes rather host sizes to determine
6704 which conversion needs to be done.
6706 2000-03-02 Nick Duffek <nsd@cygnus.com>
6708 * uw-thread.c: Apply GNU conventions to comment formatting.
6709 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
6710 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
6711 call to deactivate_uw_thread().
6713 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6715 * MAINTAINERS: Daniel Berlin is C++ maintainer.
6717 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
6719 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
6720 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
6721 share SCO/Unixware. Nick Duffek and Peter Schauer share
6724 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
6726 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
6727 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
6728 * remote-rdi.c (arm_rdi_close): Ditto.
6730 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
6732 * CONTRIBUTE (configure.in): Note that patches to configure are
6735 2000-03-01 Mark Kettenis <kettenis@gnu.org>
6737 * MAINTAINERS: Correct my own mail address.
6739 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
6741 * MAINTAINERS: Document people with paperwork pending.
6743 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
6745 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6746 Make NEW_PROC_ABI interface functional on Solaris x86.
6747 * sol-thread.c (ps_lgetLDT): Rewrite to use new
6748 procfs_find_LDT_entry function from procfs.c, mostly copied from
6750 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
6753 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
6755 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6756 * config/i386/tm-i386sol2.h (MERGEPID): Define.
6758 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
6760 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
6761 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
6762 FRAME_FIND_SAVED_REGS.
6763 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
6764 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
6767 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
6769 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6770 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
6773 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
6775 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
6776 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
6777 (top level): Add prototypes for go32_* functions.
6778 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
6779 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
6780 Override definitions from tm-i386.h.
6781 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
6782 * i386-tdep.c (i386_extract_return_value)
6783 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
6784 to the list of targets which return FP values in FP registers.
6786 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
6787 that this function be re-implemented using multi-arch.
6789 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
6791 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
6792 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
6794 * ser-go32.c: Include string.h, for prototype of strncasecmp.
6795 (dpmi_regs, dpmi_sregs): Remove unused variables.
6796 (dos_flush_input): Return a value, to prevent compiler warning.
6797 * expprint.c (dump_prefix_expression): Use %ld in format and cast
6798 sizeof(union exp_element) to long, to prevent GCC from complaining
6799 about format/argument mismatch.
6800 (dump_postfix_expression): Likewise.
6802 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6804 * arm-tdep.c: Include <ctype.h>.
6806 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
6808 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
6809 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
6810 that the target's stack was valid.
6812 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
6814 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
6815 * dwarf2read.c (read_address): Read 16-bits addresses.
6817 2000-02-28 Scott Bambrough <scottb@netwinder.org>
6819 * arm-linux-nat.c (fetch_nw_fpe_*):
6820 Renamed to fetch_nwfpe_* to use the same naming convention
6821 as in the Linux kernel. Modified prototype to get rid of
6823 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
6824 naming convention as in the Linux kernel. Fixed calls to
6826 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
6829 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
6831 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
6833 2000-02-28 Christopher Faylor <cgf@cygnus.com>
6835 * win32-nat.c: Remove unneeded header.
6838 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
6840 * wince.c: Include "gdb_wait.h" and not "wait.h".
6842 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
6844 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
6845 Target/Architecture maintainers descriptions.
6847 2000-02-26 Mark Kettenis <kettenis@gnu.org>
6849 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
6850 Reorder headers a bit. Overall cleanup and minor reformatting.
6851 (MIG_SERVER_DIED): Remove define.
6852 (proc_update_sc): Add braces to silence compiler warning.
6853 (proc_steal_exc_port): Initialize err to zero.
6854 (make_proc): Add braces to silence compiler warning.
6855 (inf_validate_task_sc): Add cast to silence compiler warning.
6856 (inf_set_traced): Reorganize a bit to silence compiler warning.
6857 (inf_validate_procs): Use mach_msg_type_number_t for all thread
6858 numbers and add braces to silence compiler warning.
6859 (gnu_wait): Add prototypes for server functions and add braces to
6860 silence compiler warnings.
6861 (S_exception_raise_request): Pass subcode to inf_debug call.
6862 (gnu_write_inferior): Remove unused variable `protection_changed'.
6863 (gnu_xfer_memory): Remove unused variable `result'.
6864 (set_sig_thread_cmd): Remove unused varible `tid'.
6865 (set_signals_cmd): Remve unused variable `trace'.
6866 (add_task_commands): Provide complete prototype. Reformat help
6867 strings a bit to make sure the first line is a full sentence.
6868 Call info_port_rights_cmd instead of info_send_rights_cmd for the
6869 "info port-rights" command.
6870 (add_thread_commands): Provide complete prototype. Make static.
6871 Reformat help strings a bit to make sure the first line is a full
6873 (_initialize_gnu_nat): Provide complete prototype.
6875 2000-02-26 Mark Kettenis <kettenis@gnu.org>
6877 Make cross-compilation for the Hurd more friendly.
6878 From Jeff Bailey <jbailey@gnu.org>:
6879 * configure.in: Use AC_CHECK_TOOL to find MiG.
6880 * Makefile.in (MIG): New variable.
6881 * config/i386/i386gnu.mh (MIG): Remove.
6882 * configure: Regenerated.
6884 2000-02-26 Kevin Buettner <kevinb@redhat.com>
6886 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
6887 comment explaining motivation behind this function and why
6888 the generic facilities won't work for this platform.
6889 * rs6000-tdep.c (skip_prologue): Always test to make sure
6890 that an instruction is read successfully from the target's
6891 memory. Introduce notion of instructions which may appear in
6892 the prologue, but may not end the prologue. Added explicit
6893 check for nop instruction. Use memset() to zero the frame
6894 data instead of assignment from a statically allocated,
6895 uninitialized structure.
6897 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
6899 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
6900 systems. Note that Jim Blandy as maintainer for ``tracing
6903 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
6905 From: Thomas Zenker <thz@Lennartz-electronic.DE>
6906 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
6907 NetBSD...) sys_errlist should not be declared in hsys.c.
6908 NEED_SYSERRLIST is set already by configure, so we can use it.
6909 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
6910 posix compliant and we should not work with the old compatibility
6911 stuff. Because of that I undef BSD in case of FBSD etc and include
6912 sys/ioctl to get the flags.
6913 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
6916 2000-02-24 Kevin Buettner <kevinb@redhat.com>
6918 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
6919 of return structure in r3 if necessary.
6920 (ppc_linux_memory_remove_breakpoints): New function.
6921 * rs6000-tdep.c (skip_prologue): Make sure that the cases
6922 for storing either cr or lr to the stack only handle those
6923 cases. (I.e, don't let these cases match 0x00000000 which is
6924 found found in the shared library trampoline prior to the
6925 loading of the shared library.)
6926 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
6928 (MEMORY_REMOVE_BREAKPOINT): Define.
6930 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
6932 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
6934 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
6936 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
6937 $(SUBDIR_*_INSTALL) when so configured.
6938 * configure: Regenerate.
6940 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
6942 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
6944 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
6945 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
6946 SUBDIR_GDBTK_INSTALL): Define.
6947 (install-gdbtk): New target.
6949 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
6951 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
6952 * configure: Regenerate.
6954 2000-02-24 Christopher Faylor <cgf@cygnus.com>
6956 * configure.tgt: Add arm, mips, sh wince targets.
6957 * config/arm/tm-wince.h: New file.
6958 * config/arm/wince.mt: New file.
6959 * config/sh/tm-wince.h: New file.
6960 * config/sh/wince.mt: New file.
6961 * config/mips/tm-wince.h: New file.
6962 * config/mips/wince.mt: New file.
6963 * wince.c: New file.
6964 * wince-stub.c: New file.
6965 * wince-stub.h: New file.
6966 * sh-tdep.c: Use correct register names for Windows CE.
6968 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
6970 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
6971 (error_return, quit_return): Merge into catch_return pointer.
6972 (return_to_top_level): Update comment. Longjmp to *catch_errors,
6973 and communicate reason to catch_errors via setjmp return value.
6974 (catch_errors): Always catch both quit and error, and if a catch
6975 wasn't requested by caller, throw it to the next catch_error.
6976 Replace dual longjmp buffer memcpy with single pointer change.
6977 Add FIXME for possibly adding new interface to tell caller what
6978 event was caught. Add extensive comments.
6979 * defs.h (enum return_reason): Reserve 0 for use as initial
6980 setjmp() return value.
6981 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
6983 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
6985 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
6987 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
6988 * valops.c (_initialize_valops): Add command "set unwindonsignal".
6989 (hand_function_call): Test for unwind_on_signal and act accordingly.
6991 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6993 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
6994 Match ../include/dis-asm.h change.
6995 * gdbarch.h: Regenerate.
6996 * corefile.c (dis_asm_read_memory): Update.
6998 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
7000 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
7001 (ENABLE_CFLAGS): Move initialization to start of file.
7002 (enable-gdbmi): Add new configure option --enable-gdbmi. When
7003 selected and an ${srcdir}/mi directory is present enable MI
7006 * configure: Regenerate.
7008 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
7009 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
7010 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
7011 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
7013 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
7014 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
7016 * mi: New directory. MI interface to GDB.
7018 * defs.h (interpreter_p): Declare when UI_OUT.
7019 * top.c (gdb_init): When interpreter_p, check that the interpreter
7020 was recognized by one of the linked in interpreters.
7021 * main.c (interpreter_p): Define.
7022 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
7023 * event-top.c (display_gdb_prompt): When interpreter_p, assume
7024 interpreter displays prompt.
7026 * breakpoint.c (print_it_typical, watchpoint_check,
7027 print_one_breakpoint, mention): When MI include additional
7028 target status information.
7029 * infrun.c (print_stop_reason, normal_stop): Ditto.
7031 2000-02-22 Jim Blandy <jimb@redhat.com>
7033 * gdbarch.sh: Make the `default' field really default to zero, as
7036 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
7037 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
7039 (default_coerce_float_to_double, standard_coerce_float_to_double):
7041 (value_arg_coerce): Adjust for new definition.
7042 * value.h (default_coerce_float_to_double,
7043 standard_coerce_float_to_double): New declarations for the above.
7044 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
7045 * gdbarch.c, gdbarch.h: Regenerated.
7046 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
7047 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
7049 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
7051 (mips_gdbarch_init): Install that as our coerce_float_to_double
7054 2000-02-22 Kevin Buettner <kevinb@redhat.com>
7056 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
7058 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
7059 forward declaration.
7061 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
7062 where the next frame is a signal handler caller.
7064 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
7066 (tm-linux.h): Include.
7067 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
7068 include this file for us.
7069 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
7070 config/tm-linux.h for us.
7071 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
7073 2000-02-21 Kevin Buettner <kevinb@redhat.com>
7075 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
7076 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
7077 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
7080 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
7081 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
7082 * config/powerpc/xm-linux.h: Substantially revised for native
7084 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
7085 (NATDEPFILES): Update list to reflect the fact that we can
7088 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
7089 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
7090 Renamed; The former names were lacking the rs6000_ prefix.
7091 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
7092 instead of rs6000_frame_chain.
7093 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
7094 of rs6000_frameless_function_invocation.
7096 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7098 From Philippe De Muyter <phdm@macqel.be>
7100 * event-loop.c (handle_file_event): In case of poll, enable
7101 printing of informational message if an error/exception is
7102 detected on the file descriptor.
7104 2000-02-21 Jim Kingdon <kingdon@redhat.com>
7106 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
7108 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
7110 * buildsym.c: Include "language.h" and "expression.h" for
7111 longest_local_hex_string_custom.
7113 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
7115 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
7116 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
7117 Cagney <cagney@b1.cygnus.com>.
7119 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
7121 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
7122 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
7123 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
7124 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
7125 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
7127 * MAINTAINERS: Add Nick Clifton to write after approval list.
7129 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
7131 * MAINTAINERS: Add note on multiple maintainers.
7133 2000-02-19 Philippe De Muyter <phdm@macqel.be>
7135 * cli-out.c (cli_table_header): Type of parameter `alignment' is
7136 `enum ui_align', not `int'.
7137 (cli_field_string, cli_field_skip): Likewise.
7139 2000-02-18 Jim Blandy <jimb@redhat.com>
7141 From Jimmy Guo <guo@cup.hp.com>:
7142 * buildsym.h (add_free_pendings): Declare.
7143 * buildsym.c (add_free_pendings): New function.
7144 (make_blockvector): 32x64 fix using longest_local_hex_string().
7145 (start_subfile): initialize variable 'subfile'.
7147 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7149 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
7150 make sure that all is cleaned up after we disconnect from the
7152 (remote_detach): Ditto.
7154 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
7156 From Rodney Brown <RodneyBrown@pmsc.com>
7157 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
7158 potentially harming mistake.
7160 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
7162 * arm-tdep.c: Use header file instead of extern declarations for
7163 the {get,set}_arm_regname* functions.
7165 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
7167 * configure.in: Replaces obsolete gdbtk-variable.c with
7169 * configure: Regenerate.
7170 * Makefile.in: Remove obsolete/extraneous references to
7173 2000-02-16 Mark Kettenis <kettenis@gnu.org>
7175 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
7176 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
7177 33 by definition, whereas REALTIME_LO might be 32 on systems that
7178 have SIG32 such as Linux. Make sure that the signal number
7179 returned is within the range specified by REALTIME_LO and
7182 2000-02-16 Mark Kettenis <kettenis@gnu.org>
7184 * configure: Regenerated.
7186 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
7188 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
7189 _initialize_arm_tdep): Allows the user to choose between any of
7190 the flavors available for the disassembly to be used in the "info
7191 reg" command and elsewhere in gdb. It prevents having to maintain
7192 this information in two places by using the data kept in the
7195 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7197 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
7198 prfpregset_t in <sys/procfs.h>.
7199 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
7201 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
7202 prgregset_t and prfpregset_t if they are not already present.
7204 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
7206 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
7207 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
7209 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
7211 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
7214 2000-02-15 Kevin Buettner <kevinb@redhat.com>
7216 Changes for AIX 4.3:
7217 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
7218 to correct value for generic dummy frames. When using
7219 generic dummy frames, don't attempt to write TOC value or
7220 function to call into the call dummy.
7221 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
7222 code to also handle the PowerOpen ABI.
7223 (ppc_push_return_address): Enable for all ports.
7224 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
7225 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
7226 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
7227 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
7228 provided by generic RS6000 definitions so that call dummies
7229 are implemented using generic dummy frames instead.
7231 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
7232 prior to changing the stack pointer via ptrace(). Also, ignore
7233 attempts to store to undefined registers that are less than
7236 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
7237 frame from 436 to 448 to account for alignment padding.
7238 (rs6000_push_arguments): Obtain actual register size instead
7239 of assuming the register is 4 bytes long. [There's still
7240 more work to be done to totally remove the 4 byte assumption,
7241 however.] Make sure the stack is 16 byte aligned as required
7242 by the PowerOpen ABI. Also, make sure that small structures
7243 passed in registers are properly aligned within the register.
7245 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
7247 Patch applied by Kevin Buettner <kevinb@redhat.com>
7249 * rs6000-tdep.c (skip_prologue): skip copying of argument
7250 registers to local variable registers.
7252 2000-02-14 Jim Kingdon <kingdon@redhat.com>
7254 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
7255 sym->section->index number is not a SECT_OFF_* code.
7257 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
7259 * MAINTAINERS (write after approval): Add H.J. Lu.
7261 2000-02-14 Nick Clifton <nickc@cygnus.com>
7263 * sh-tdep.c: Remove extraneous code.
7265 2000-02-14 Amit S. Kale <akale@veritas.com>
7267 * elfread.c (elf_symtab_read): Move the use of sym to after where
7269 Checked in by Jim Kingdon <kingdon@redhat.com>
7271 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
7273 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
7275 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
7277 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
7278 * dwarf2read.c: (die_is_declaration): New fn.
7279 (read_structure_scope): Use it.
7281 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
7283 2000-02-10 J.T. Conklin <jtc@redback.com>
7285 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
7286 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
7288 * gdbserver/low-nbsd.c: New file.
7290 * gdbserver/Makefile.in: convert to autoconf.
7291 * gdbserver/configure.in: likewise.
7292 * gdbserver/configure: generate.
7294 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
7296 * CONTRIBUTE: New file. How to contribute to GDB.
7298 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
7300 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
7301 Buettner to powerpc maintainers. Make Kevin Buettner the
7302 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
7303 and Jason Molenda to write after aproval list.
7305 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
7307 * MAINTAINERS: Reformat. Separate into check-in categories.
7309 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
7311 * uw-thread.c: Remove __FUNCTION__ GNUism.
7313 2000-01-17 Amit S. Kale <akale@veritas.com>
7315 * elfread.c (elf_symtab_read): Use offset for the section in which a
7316 symbol resides, instead of .text section for calculating address of a
7318 Checked in by Jim Kingdon <kingdon@redhat.com>
7320 2000-02-10 Mark Kettenis <kettenis@gnu.org>
7322 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
7323 no longer necessary now we have gdb_wait.h.
7325 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7327 * gnu-nat.c (proc_string): Make global.
7328 (do_mach_notify_dead_name): Suppress dead name notifications if we
7329 know that the task is dead.
7331 1999-12-13 Mark Kettenis <kettenis@gnu.org>
7333 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
7334 instead of directly from the kernel. Add some hackery to make
7335 sure that the info isn't influenced by suspension of the task in
7336 the proc server itself.
7338 2000-02-10 Jim Kingdon <kingdon@redhat.com>
7340 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
7341 approved by Michael Snyder.
7343 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7345 * linux-thread.c: Include defs.h before gdb_wait.h.
7347 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
7349 * Makefile.in (wait_h): Delete macro. Update all dependencies
7350 specifying gdb_wait.h instead.
7352 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
7353 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
7354 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
7355 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
7356 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
7357 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
7358 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
7359 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
7360 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
7361 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
7363 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
7365 * gdb_wait.h: New file. Based on ../include/wait.h. Include
7366 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
7368 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
7370 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
7371 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
7372 (d10v_stack_align): Declare.
7373 * d10v-tdep.c (d10v_stack_align): Define.
7375 1999-08-23 J.T. Conklin <jtc@redback.com>
7377 * top.c (remote_timeout): Change default to 2. Add comment
7378 explaining history of changes to the default value.
7379 * remote.c (_initialize_remote): Remove code that adds set/
7380 show remotetimeout, as that's also done in top.c
7382 1999-10-18 J.T. Conklin <jtc@redback.com>
7384 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
7385 Return E01 instead of P01 when 'P' command fails.
7387 2000-02-05 J.T. Conklin <jtc@redback.com>
7389 * remote.c (putpkt_binary): Handle NAK from target stub.
7391 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7393 * configure.in: Remove the addition of sol-thread.c to the
7394 CONFIG_INITS list. This caused problems with init.c, because
7395 sol-thread.c would be grepped twice for _initialize_* functions.
7397 * Makefile.in: Add FIXME for init.c.
7399 2000-02-07 Jim Kingdon <kingdon@redhat.com>
7401 Clean up compiler warnings:
7402 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
7403 stack.c, valprint.c: Change variables to unsigned.
7404 * bcache.c: Rearrange to avoid warnings about variables not being set.
7405 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
7406 rather than declaring print_max and repeat_count_threashold
7407 ourselves (incorrectly).
7408 * valprint.h: Do declare repeat_count_threashold.
7409 * ch-exp.c: Use default case for internal error.
7410 * findvar.c: Don't omit argument type.
7411 * symtab.c: Remove unused variable.
7413 2000-02-04 Jim Blandy <jimb@redhat.com>
7415 * c-typeprint.c (remove_qualifiers): New function.
7416 (c_type_print_base): Use it to remove qualifiers from C++
7417 qualified names, not strrchr.
7419 * c-typeprint.c (c_type_print_base): Recognize type conversion
7420 operators by calling is_type_conversion_operator.
7421 (is_type_conversion_operator): New function.
7423 2000-02-04 Nick Clifton <nickc@cygnus.com>
7425 * config/arm/tm-arm.h (LOWEST_PC): Define.
7427 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7429 * infrun.c (resume): Make just one call to target_resume(), instead
7430 of four: set up correct parameters in all the cases ahead of time,
7431 and do call at the end.
7433 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7435 * config/powerpc/tm-ppc-eabi.h: Define
7436 SOFUN_ADDRESS_MAYBE_MISSING.
7438 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7440 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
7443 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
7445 * Makefile.in (INIT_FILES): Append CONFIG_INITS
7446 * configure.in (CONFIG_INIT): Initialize.
7447 (links): Link srcdir/gdbtk/library to gdbtcl2.
7448 * gdbtcl2: Moved to gdbtk/library.
7449 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
7450 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
7451 gdbtk.h: Moved to gdbtk/generic.
7453 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7455 * printcmd.c (build_address_symbolic): New function. Returns all
7456 the parts that are necessary to print an address in a symbolic
7458 (print_address_symbolic): Split into a printing part and an
7459 information building part, build_address_symbolic().
7461 * defs.h (build_address_symbolic): Export.
7463 2000-02-03 Jim Blandy <jimb@redhat.com>
7465 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
7468 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
7470 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
7471 arguments on dummy frames.
7473 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
7475 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
7476 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
7478 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7480 * remote.c (getpkt_sane): New function. It is the old getpkt(),
7481 which now returns a timeout indication.
7482 (getpkt): New function. Wrapper for getpkt_sane(), so that return
7483 value can still be ignored.
7485 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
7487 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
7490 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
7492 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
7493 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
7496 * Makefile.in: Update.
7498 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
7499 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
7500 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
7501 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
7502 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
7503 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
7504 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
7505 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
7506 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
7507 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
7508 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
7509 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
7510 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
7511 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
7512 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
7513 config/pa/tm-hppa.h: Update.
7514 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
7516 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
7518 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
7519 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
7520 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
7521 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
7522 config/m88k/delta88v4.mh, config/mips/irix4.mh,
7523 config/mips/irix5.mh, config/mips/mipsv4.mh,
7524 config/powerpc/solaris.mh (NATDEPFILES): Change references to
7525 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
7526 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
7528 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
7530 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
7532 * main.c (captured_main): Only use the legacy tui_file code when
7533 linking in older code such as the TUI.
7535 * gdb-file.h, gdb-file.c: New files.
7536 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
7537 null_file_isatty, null_file_rewind, null_file_put,
7538 null_file_flush, null_file_write, null_file_fputs,
7539 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
7540 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
7541 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
7542 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
7543 set_gdb_file_data, struct accumulated_gdb_file,
7544 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
7545 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
7546 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
7547 stdio_file_delete, stdio_file_flush, stdio_file_write,
7548 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
7549 Moved to gdb-file.h and gdb-file.c.
7550 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
7551 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
7552 tui_file_rewind, tui_file_put, tui_file_fputs,
7553 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
7554 fputs_unfiltered_hook):
7555 Moved to tui/tui-file.c and tui/tui-file.h.
7557 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
7558 (tui-file.o, gdb-file.o): Add dependencies.
7559 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
7560 * main.c: #include tui/tui-file.h.
7562 2000-01-28 Fred Fish <fnf@cygnus.com>
7564 * findvar.c (value_from_register): Special case handling of D10V
7565 pointer values fetched from registers.
7567 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
7569 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
7570 support for new style thumb prologues.
7572 2000-01-28 Nick Clifton <nickc@redhat.com>
7574 * arm-tdep.c: Remove extraneous dash at start of strings
7575 introduced in previous delta.
7577 2000-01-27 Nick Clifton <nickc@redhat.com>
7579 * arm-tdep.c: Replace uses of arm_toggle_renames() with
7580 parse_arm_disassembler_option().
7582 2000-01-27 Jim Blandy <jimb@cygnus.com>
7584 * symtab.c (decode_line_1): Don't let commas that are within
7585 quotes or parenthesis terminate the line spec. Don't use pp when
7586 removing the final double quote of a double-quoted string. Don't
7587 forget to skip the opening double quote. I have no clue whether
7588 this change is correct; probably we've just moved this function
7589 from one buggy place to another buggy place, and never came within
7590 an outhouse whiff of correctness.
7591 (find_toplevel_char): New function.
7593 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7595 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
7596 passing the pointer to a thumb function as an argument.
7598 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7600 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
7601 are reinserted for another run.
7603 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7605 * cli-out.c (cli_filed_string): Test for NULL string.
7607 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7609 * infcmd.c (run_stack_dummy): Account for a random signal stopping
7610 the inferior as well as breakpoints being hit while performing an
7611 inferior function call.
7612 * valops.c (hand_function_call): Ditto.
7614 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7616 From Mark Kettenis <kettenis@gnu.org>
7618 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
7619 i386_REGS_SEGS_STATE.
7620 (HAVE_I387_REGS): Define.
7621 (FLOAT_INFO): Remove.
7622 * i386gnu-nat.c: Almost completely rewritten to use new i386
7623 register layout and `float info' implementation.
7624 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
7625 Move prototypes from here.
7626 * gnu-nat.h: To here.
7628 2000-01-24 Kevin Buettner <kevinb@redhat.com>
7630 * utils.c (get_field, put_field): Fix buffer underruns and
7631 overruns. Also, handle case where total_len is not evenly
7633 (getfield): Make sure zeroing of unwanted bits occurs even
7634 when bit field to extract does not straddle two or more
7637 2000-01-23 Christopher Faylor <cgf@cygnus.com>
7639 * defs.h: Add gdb_thread_select declaration.
7641 2000-01-23 Kevin Buettner <kevinb@redhat.com>
7643 * linux-thread.c (_initialize_linuxthreads): Make sure that
7644 linuxthreads_block_mask does not block SIGCHLD.
7646 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
7648 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
7649 text so that new lines work properly.
7651 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7653 * proc-utils.h: New file. Export functions from proc-*.c.
7655 * proc_api.c: Rename to:
7656 * proc-api.c: New file. Add include of proc-utils.h.
7658 * proc_events.c: Rename to:
7659 * proc-events.c: New file.
7661 * proc_flags.c: Rename to:
7662 * proc-flags.c: New file.
7664 * proc_why.c: Rename to:
7665 * proc-why.c: New file. Add include of proc-utils.h.
7667 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
7668 ctype.h, proc-utils.h.
7669 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
7670 (open_procinfo_files): Conditionalize local variable tmp, to avoid
7672 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
7674 (procfs_wait): Adjust format in some printf_filetered calls to
7675 avoid compiler warnings.
7676 (make_signal_thread_runnable): Ifdef 0. The calls to this function
7677 are also ifdef'd 0 .
7678 (procfs_resume): Add parentheses around '&&' operation.
7679 (procfs_set_exec_trap): Remove unused variable.
7680 (info_proc_cmd): Add braces to avoid ambiguous else clause.
7682 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
7683 proc-why.o): Update dependencies.
7685 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
7688 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
7690 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
7691 Fix from Robert Lipe <robertl@sco.com>.
7692 * configure: Regenerated.
7694 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7696 * stack.c (print_frame_info_base): Break up into the frame info
7697 (location) printing part and the rest (source line printing).
7698 (print_frame): New function. Take care of printing the location
7702 * infrun.c (normal_stop): Use enum values rather than integers for the
7703 source_flag to be passed to show_and_print_stack_frame().
7706 * frame.h (print_what): New enum for 'source' argument to
7707 print_frame_info_base(). Use this instead of obscure numbers.
7710 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
7712 * event-top.c (stdin_event_handler): call quit_command rather than
7713 exit -- run cleanups, give target code a chance to say goodbye to
7714 the target. Fixes bug where the inferior processes were left
7715 around on Solaris (and probably elsewhere) by the testsuite.
7717 2000-01-14 Mark Salter <msalter@cygnus.com>
7719 * v850-tdep.c (v850_target_architecture_hook): Setup correct
7720 machine id for disassembly.
7722 2000-01-13 Jim Blandy <jimb@cygnus.com>
7724 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
7725 convert_to_regset, when regno indicates a specific register.
7727 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
7729 * uw-thread.c: Document libthread.so debugging interface. Minor
7730 comment and formatting tweaks.
7731 (DEBUG): #define as 0 instead of 1.
7732 (CALL_BASE): Include function name in error msg.
7733 (libthread_stub): Adjust inferior_pid after thread exit.
7734 (uw_thread_create_inferior): Deactivate uw_thread_ops before
7735 asking procfs_ops to create inferior.
7736 (libthread_init): Don't return nonlocally on error.
7738 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
7740 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
7743 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
7745 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
7746 both sides are on the same state.
7748 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
7750 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
7751 115200 (minor syntax mistake).
7753 2000-01-12 Jim Blandy <jimb@cygnus.com>
7755 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
7756 this here, to go along with the definitions of PIDGET and TIDGET.
7758 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7760 * thread.c (do_captured_thread_select): New function. Switch
7761 current thread, safely from within catch_errors().
7762 (gdb_thread_select): New function. Switch threads safely.
7763 (thread_command): Use gdb_thread_select().
7765 (do_captured_list_thread_ids): New function.
7766 (gdb_list_thread_ids): New function.
7768 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
7770 2000-01-11 Christopher Faylor <cgf@cygnus.com>
7772 * configure.in: Avoid linking -limagehlp unless it's a native build.
7773 * configure: Regenerate.
7774 * thread.cc (add_thread): Clear private data pointer here or suffer
7775 strange behavior when it is checked for NULL later.
7777 2000-01-09 Christopher Faylor <cgf@cygnus.com>
7779 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
7780 * configure.in: Add an additional library to cygwin link.
7781 * configure: Regenerate.
7783 Patch from Egor Duda <deo@logos-m.ru>:
7784 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
7787 2000-01-07 Michael Snyder <msnyder@cygnus.com>
7789 * uw-thread.c: New file to support UnixWare user-mode threads:
7790 contributed by Nickolas Duffek <nsd@cygnus.com>.
7791 * target.h (struct target_ops): New vector, to_extra_thread_info,
7792 allows back-ends to give extra details in info thread display.
7793 (target_extra_thread_info): define new macro.
7794 (target_find_new_threads): simplify macro. Cleanup comments.
7795 * target.c (to_extra_thread_info): default and inherit new vector.
7796 (cleanup_target): eliminate PARAMS, break up long lines,
7797 provide default definition for to_extra_thread_info, and
7798 to_find_new_threads. Default to_thread_alive and to_query
7799 to return_zero, not target_ignore (they each return int not void).
7800 (debug_to_find_new_threads): new debug entry.
7801 (setup_target_debug): add debug_to_find_new_threads.
7802 * gdbthread.h: export struct thread_info, find_thread_pid, and
7803 iterate_over_threads. Add comments. Eliminate PARAMS. Update
7804 copyright. Add new private data pointer for use by target back-ends.
7805 * thread.c (struct thread_info): move definition to gdbthread.h.
7806 (find_thread_pid): new exported function for thread lookup.
7807 (iterate_over_threads): new exported function for applying
7808 arbitrary operations to threads. Update copyright to 2000.
7809 (info_threads_command): use new target_extra_thread_info vector
7810 to display extra information about each thread (if implemented).
7811 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
7812 Add defines for PIDGET, etc.
7813 * config/i386/tm-i386sol2.h: ditto.
7814 * config/sparc/tm-sun4sol2.h: ditto.
7815 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
7816 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
7817 if -lpthread and -lpthreads fail.
7819 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
7820 (proc_flags): combine flags that UnixWare splits into two locations.
7821 (proc_modify_flag): add support for PR_KLC (kill on last close).
7822 (proc_[un]set_kill_on_last_close): new functions.
7824 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7826 * infrun.c (normal_stop): Print out thread id when we stop.
7828 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7830 * remote.c (remote_open_1): Fix message so it does not imply a
7831 specific syntax for serial ports, as it is OS dependent.
7832 (remote_async_open_1): Ibid.
7833 (init_remote_ops): Ibid.
7835 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7837 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
7838 "set remotebaud" command (if set) when no speed is specified on
7839 the "target rdi" command.
7841 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7843 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
7845 (baud_options[]): Ibid.
7847 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7849 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
7850 used by each operating system.
7852 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7854 * breakpoint.c (until_break_command): Add an argument for the
7855 continuation, the beginning of the cleanups set up by this
7857 (until_break_command_continuation): Do cleanups until the one
7858 passed in as argument instead of doing all of them.
7860 * infcmd.c (finish_command_continuation): Expect a new argument,
7861 which indicates up to where to do cleanups. Update calls to
7862 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
7863 (finish_command): Add another argument for the continuation: the
7864 starting cleanup for this command.
7866 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
7868 From Grant Edwards <grante@visi.com> (original patch from Thomas
7870 * rdi-share/ardi.c: Allow interruption of interruptible
7871 targets with a <CNTL-C>.
7873 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7875 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
7876 to control port to accommodate some versions of Angel.
7878 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7880 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
7881 Add interpretation for C Support Library packets.
7883 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7885 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
7886 is now being modified.
7887 * rdi-share/devsw.h: Adjust declaration of the above funtion.
7889 For older changes see ChangeLog-99
7895 version-control: never