1 2000-12-05 Mark Kettenis <kettenis@gnu.org>
3 * gdb-stabs.h (SECT_OFF_MAX): Increase to 64.
4 * symfile.h (MAX_SECTIONS): Increase to 64.
6 2000-12-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
8 * config/sh/tm-sh.h (struct gdbarch_tdep): Get rid of
9 DR{2,4,6,8,10,12}_REGNUM, FV{4,8}_REGNUM, they are not used
11 * sh-tdep.c (sh_gdbarch_init): Don't initialize
12 DR{2,4,6,8,10,12}_REGNUM, FV{4,8}_REGNUM.
14 2000-12-04 Michael Snyder <msnyder@cleaver.cygnus.com>
16 * utils.c (internal_verror): Fix typo in error msg.
18 2000-12-03 Mark Kettenis <kettenis@gnu.org>
20 * Makefile.in (symfile.o): Add gdb-stabs.h to dependencies list.
22 2000-12-04 Kevin Buettner <kevinb@redhat.com>
24 * elfread.c (record_minimal_symbol_and_info): Don't guess
25 at the section index; instead just always use the bfd index.
26 (elf_symtab_read): Handle weak symbols appearing in data
29 Mon Dec 4 14:36:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
31 * gdbarch.sh (STAB_REG_TO_REGNUM, ECOFF_REG_TO_REGNUM,
32 DWARF_REG_TO_REGNUM, SDB_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM):
34 * gdbarch.h, gdbarch.c: Regenerate.
35 * arch-utils.c (no_op_reg_to_regnum): New function.
36 * arch-utils.h (no_op_reg_to_regnum): Declare.
38 * dwarfread.c (DWARF_REG_TO_REGNUM), coffread.c
39 (SDB_REG_TO_REGNUM), stabsread.h (STAB_REG_TO_REGNUM),
40 mdebugread.c (ECOFF_REG_TO_REGNUM): Delete macro.
42 * config/mips/tm-mips.h (ECOFF_REG_TO_REGNUM, STAB_REG_TO_REGNUM):
43 Delete. Moved to mips-tdep.c.
44 * mips-tdep.c (mips_ecoff_reg_to_regnum, mips_stab_reg_to_regnum):
46 (mips_gdbarch_init): Add ``mips_ecoff_reg_to_regnum'' and
47 ``mips_stab_reg_to_regnum'' to multi-arch vector.
49 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
51 * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove elf_flags, cleanup.
52 (gdbarch_tdep): Likewise.
54 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
56 * m68hc11-tdep.c (SOFT_D1_REGNUM): Soft registers start at 14.
57 (m68hc11_register_names): Add null for register 13.
59 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
61 * m68hc11-tdep.c (m68hc11_frame_args_address): Fix args address
63 (m68hc11_frame_init_saved_regs): Frame pointer is saved only if
65 (m68hc11_analyze_instruction): New function.
66 (m6811_prologue, m6812_prologue): New prologue description tables.
67 (m68hc11_guess_from_prologue): Use the above.
68 (m68hc11_gdbarch_init): Setup gdbarch_tdep for the prologue
71 Sun Dec 3 02:28:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
73 * ser-pipe.c (pipe_open): Only use vfork when available.
74 * fork-child.c (fork_inferior): Fix #ifdef HAVE_VFORK test.
75 (clone_and_follow_inferior): Ditto.
77 * configure.in (AC_CHECK_FUNCS): Check for vfork.
78 * configure, config.in: Regenerate.
80 Sun Dec 3 01:54:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
82 * ser-unix.c (wait_for): Initialize the FD_SET before every select
84 (ser_unix_wait_for): Ditto.
86 Sun Dec 3 01:01:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
88 * Makefile.in (varobj.o): Delete special .c.o rule supressing
91 Sun Dec 3 00:29:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
93 * m32r-rom.c (m32r_load_section): Update to match
94 bfd_map_over_sections's ``func'' arg.
96 Thu Nov 30 01:24:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
98 * mips-tdep.c (struct upk_mips16): Delete fields ``inst'' and
99 ``fmt''. Make ``offset'' a CORE_ADDR.
100 (print_unpack): Delete.
101 (extended_offset): Construct and return a CORE_ADDR.
102 (fetch_mips_16): Return an int. Don't assume short is 16 bits.
103 (unpack_mips16): Rewrite. Add ``extension'' parameter instead of
104 incorrectly guessing if the instruction had an extension.
105 (map16): Delete array.
106 (mips16_op): Delete macro.
107 (extended_mips16_next_pc): Rewrite of old mips16_next_pc function.
108 When an extended instruction do a recursive call.
109 (mips16_next_pc): Call extended_mips16_next_pc.
110 (mips_next_pc): Cleanup.
112 Sat Dec 2 10:40:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
114 * ser-e7kpc.c (e7000pc_setstopbits): New function.
115 (e7000pc_ops): Add e7000pc_setstopbits.
117 * remote-e7000.c (e7000_detach, e7000_resume,
118 e7000_xfer_inferior_memory, e7000_files_info, e7000_files_info,
119 e7000_insert_breakpoint, e7000_remove_breakpoint, e7000_kill):
120 Update function signature to match target vector.
122 * h8300-tdep.c (h8300_command, h8300h_command, h8300s_command):
123 h8500-tdep.c (small_command, big_command, medium_command,
124 compact_command): Update function signature to match add_cmd.
126 2000-12-01 Fernando Nasser <fnasser@redhat.com>
128 * p-exp.y: Define strncasecmp as strnicmp for MSVC.
129 (yylex): Use strncasecmp, not strnicmp.
131 2000-12-01 Fernando Nasser <fnasser@redhat.com>
133 * cli/cli-decode.c: New file. Handle lists of commands, their decoding
135 (add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
136 add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
137 add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
138 add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
139 help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
140 undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
141 lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
142 Moved here from command.c.
143 (add_info, add_info_alias, add_com, add_com_alias): Moved here from
145 * cli/cli-decode.h: Definitions/declarations for the above.
146 * cli/cli-cmds.c: New file. GDB CLI commands.
147 (error_no_arg, info_command, show_command, help_command, show_version,
148 quit_command, pwd_command, cd_command, echo_command, shell_escape,
149 make_command, show_user, set_debug, show_debug, init_cmd_lists):
150 Moved here from top.c.
151 (apropos_command): Moved here from command.c.
152 (complete_command, source_command): Moved here (part) from top.c.
153 (is_complete_command): New function. Checks if a command is the
155 (init_cli_cmds): New function. Add commands to the CLI (from code
157 * cli/cli-cmds.h: Definitions/declarations for the above.
158 * cli/cli-script.c: New file. GDB CLI command scripting.
159 (build_command_line, get_command_line, print_command_lines,
160 print_command_line, execute_user_command, execute_control_command,
161 while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
162 insert_args, realloc_body_list, read_next_line,
163 recurse_read_control_structure, read_command_lines, free_command_lines,
164 do_free_command_lines_cleanup, make_cleanup_free_command_lines,
165 validate_comname, user_defined_command, define_command,
166 document_command, source_cleanup_lines, do_fclose_cleanup,
167 show_user_1): Moved here from top.c.
168 (script_from_file): New function. Implements execution of a script
169 contained in a file (part of code for the source_command() that used
171 * cli/cli-script.h: Definitions/declarations for the above.
172 * cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
173 (parse_auto_binary_operation, parse_binary_operation,
174 do_setshow_command, cmd_show_list): Moved here from command.c.
175 * cli/cli-setshow.h: Definitions/declarations for the above.
176 * top.c: Remove all CLI code, except the command loop.
177 (gdb_init): Call init_cli_cmds().
178 * command.c: Remove obsolete file.
179 * command.h: Mark as DEPRECATED.
181 * call-cmds.h: Ditto.
182 * Makefile.in (SFILES): Remove command.c.
183 (COMMON_OBS): Remove command.o.
184 (command.o): Remove obsolete target.
185 (cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
186 Refer to CLI header files.
187 (cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
188 (SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
189 SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
190 SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
192 * configure.in (enable_gdbcli): New option. Include the CLI in the
193 executable (cannot be disabled yet).
194 (CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
195 CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
196 the corresponding SUBDIR_CLI_* macros if CLI requested.
197 * configure: Regenerate.
199 2000-10-27 Pierre Muller <muller@ics.u-strasbg.fr>
201 * p-exp.y (yylex): avoid problem with symbol name
202 starting as a operator name.
204 2000-11-30 Fernando Nasser <fnasser@redhat.com>
206 * linespec.h: New file. Declarations for linespec.c.
207 * linespec.c, alpha-tdep.c, breakpoint.c, parse.c, source.c,
208 symtab.c, tracepoint.c: Include the above.
209 * completer.c: New file. Line completion stuff for GDB.
210 (get_gdb_completer_word_break_characters,
211 get_gdb_completer_quote_characters): New functions. Accessors for
212 useful completer internal data.
213 (filename_completer, line_completion_function, skip_quoted): Moved
215 * completer.h: New file. Declarations for the above.
216 * linespec.c (decode_line_1): Use
217 get_gdb_completer_word_break_characters and
218 get_gdb_completer_quote_characters.
219 * top.c: Include completer.h.
220 (filename_completer, line_completion_function, skip_quoted):
221 Moved to completer.c.
222 * corefile.c, exec.c, source.c, symfile.c, linespec.c: Include
224 * Makefile.in (SFILES): Add completer.c.
225 (COMMON_OBS): Add completer.o.
226 (completer.o): New target.
227 (linespec.o, alpha-tdep.o, breakpoint.o, parse.o, source.o,
228 symtab.o, tracepoint.o): Add linespec.h to dependencies list.
229 (corefile.o, exec.o, source.o, symfile.o, linespec.o): Add completer.h
230 to dependencies list.
232 Thu Nov 30 13:19:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
234 * gdbarch.c: Regenerate.
236 Thu Nov 30 01:14:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
238 * varobj.c (varobj_create): Initialize ``old_fi''.
239 (varobj_update): Initialize ``templist''.
241 * kod-cisco.c (cisco_kod_request): Simplify allocation of
242 ``sync_ids'' eliminating uninitialized variable.
244 2000-11-28 Mark Salter <msalter@redhat.com>
246 * MAINTAINERS: Add Mark Salter to Write After Approval list.
248 Tue Nov 28 12:24:43 2000 Christopher Faylor <cgf@cygnus.com>
250 * win32-nat.c (dll_code_sections_add): strdup -> xstrdup.
252 Mon Nov 27 11:45:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
254 * remote.c (remote_write_bytes): Add default case to switch
255 initializing ``todo''. Ditto for ``nr_bytes''.
256 * top.c (catch_errors): Always initialize ``val''.
257 * solib.c (info_sharedlibrary_command): Handle bfd_get_arch_size
258 returning an unknown size.
259 * gdbtypes.c (count_virtual_fns): Always initialize ``vfuncs''.
260 * breakpoint.c (break_at_finish_at_depth_command_1): Initialise
262 (break_at_finish_command_1): Ditto.
264 Mon Nov 27 11:27:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
266 * TODO: Add GFDL updates to 5.1 release criteria.
268 2000-11-26 Nick Clifton <nickc@redhat.com>
270 * configure.tgt (xscale-*): Add.
271 * configure.host (xscale-*): Add.
273 2000-11-24 Stephane Carrez <Stephane.Carrez@worldnet.fr>
275 * m68hc11-tdep.c (gdb_print_insn_m68hc11): New function.
276 (_initialize_m68hc11_tdep): Install it. Register bfd_arch_m68hc12.
278 2000-11-24 Stephane Carrez <Stephane.Carrez@worldnet.fr>
280 * m68hc11-tdep.c (gdbarch_tdep): Move stack_correction global to here.
281 (STACK_CORRECTION): Get stack correction using gdbarch_tdep.
282 (m68hc11_saved_pc_after_call): Use STACK_CORRECTION.
283 (m68hc11_frame_chain): Likewise.
284 (m68hc11_frame_init_saved_regs): Likewise.
285 (m68hc11_init_extra_frame_info): Likewise.
286 (m68hc11_push_arguments): Likewise.
287 (m68hc11_push_arguments): Likewise.
288 (m68hc11_store_struct_return): Likewise.
289 (m68hc11_push_return_address): Likewise.
290 (m68hc11_gdbarch_init): Setup stack_correction according to arch.
292 Mon Nov 20 13:59:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
294 * configure.in: Add support for configure option
295 --enable-gdb-build-warnings. Mention need to update doco.
296 * configure: Regenerate.
298 2000-11-21 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
300 * target.h (TARGET_SIGNAL_REALTIME_64): Added for IRIX 6.
301 * target.c (target_signal_from_host, do_target_signal_to_host):
302 Handle TARGET_SIGNAL_REALTIME_64.
304 2000-11-21 Kevin Buettner <kevinb@redhat.com>
306 * solib.c (solib_open): Handle the case where
307 solib_absolute_prefix is NULL.
309 2000-11-20 Michael Snyder <msnyder@cleaver.cygnus.com>
311 * solist.h: Declare new function solib_open.
312 * solib.c (solib_open): New function. Abstracts some of the
313 code from solib_map_sections, for finding the binary solib file.
314 (solib_map_sections): Call solib_open.
315 * solib-svr4.c (enable_break): Call solib_open.
317 2000-11-20 J.T. Conklin <jtc@redback.com>
319 * gdbserver/low-nbsd.c (fetch_inferior_registers,
320 store_inferior_registers): Support older NetBSD/powerpc systems
321 from before fp reg support was added. Adapt to register number
322 changes caused when powerpc target was multi-arched.
324 2000-11-20 H.J. Lu <hjl@gnu.org>
326 * ia64-tdep.c (gdbarch_tdep): Change reference from
327 ELFOSABI_MONTEREY to ELFOSABI_AIX.
329 2000-11-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
331 * c-valprint.c (print_function_pointer_address): New function
332 to automatically dereference a function pointer for printing
334 (c_val_print): Use print_function_pointer_address when printing
335 function pointer addresses.
337 2000-11-20 J.T. Conklin <jtc@redback.com>
339 * gdbserver/low-nbsd.c: Fix typos.
341 2000-11-20 Jeffrey A Law (law@cygnus.com)
343 * pa64solib.c (add_to_solib): Pass TARGET to pa64_solib_load_symbols.
345 Mon Nov 20 23:21:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
347 * MAINTAINERS: Peter Schauer and Kevin Buettner maintain AIX. Jim
348 Blandy, Kevin Buettner and Peter Schauer share shared libs.
351 * MAINTAINERS: Share responsibility for
352 Solaris/x86 between co-maintainers.
354 * MAINTAINERS: Add linespec as a separate component.
356 Mon Nov 20 14:29:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
358 * command.h (error_no_arg): Add noreturn attribute to declaration.
360 Fri Nov 17 16:07:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
362 * utils.c (xvasprintf, xasprintf): New functions.
363 * defs.h (xvasprintf, xasprintf): Add declarations.
365 * remote.c (add_packet_config_cmd): Use function xasprintf instead
367 * utils.c (vfprintf_maybe_filtered, vfprintf_unfiltered): Use
368 function xvasprintf instead of vasprintf.
370 * TODO (xasprintf): Update.
372 Mon Nov 20 12:22:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
374 * TODO: Mention ``extern'' and ``STREQ'' cleanups.
376 2000-11-19 Jim Blandy <jimb@redhat.com>
378 * symtab.c (no_symtab_msg): Remove definition.
379 (sources_info): Replace use of no_symtab_msg with the string
381 * linespec.c (no_symtab_msg): Remove declaration.
382 (decode_line_1): Replace uses of no_symtab_msg with the string
385 2000-11-17 Kevin Buettner <kevinb@redhat.com>
387 * rs6000-tdep.c (refine_prologue_limit): New function.
388 (skip_prologue): When zero, attempt to obtain value for
389 lim_pc by calling refine_prologue_limit(). Also, fix
390 fencepost error regarding the limit in the loop.
393 * rs6000-tdep.c (skip_prologue): Handle optimizer code motions into
394 the prologue by continuing the prologue search, if we have no valid
395 frame yet or if the return address is not yet saved in the frame.
397 2000-11-17 Kevin Buettner <kevinb@redhat.com>
399 * wrapper.c (gdb_value_assign, wrap_value_assign): Protoize.
401 2000-11-16 Christopher Faylor <cgf@redhat.com>
403 * thread.c (thread_apply_all_command): Save the command before
404 executing it because it may be modified. Restore the saved command so
405 that the same command is executed on next thread.
406 (thread_apply_command): Same correction.
408 2000-11-16 Michael Snyder <msnyder@cleaver.cygnus.com>
410 * regcache.c (read_register_bytes): Failing to set register_valid
411 is not necessarily an error, if the register is a pseudo-register.
412 Some pseudo-registers are never marked as valid, so that they will
413 be read anew every time. Determining if a pseudo-register is valid
414 (or should be marked invalid) may be difficult, whereas just
415 recomputing it may be cheap.
417 Thu Nov 16 09:47:57 2000 David Taylor <taylor@redhat.com>
419 * tracepoint.c (trace_find_tracepoint_command): Replace call to
420 parse_and_eval_address with a call to parse_and_eval_long as
421 we are evaluating an integer, not an address.
422 * top.c (show_commands): Ditto.
424 2000-11-15 Kevin Buettner <kevinb@redhat.com>
426 * xcoffread.c (arrange_linetable, xcoff_initial_scan): Protoize.
428 Wed Nov 15 09:31:39 2000 David Taylor <taylor@redhat.com>
430 * utils.c (strlen_paddr, paddr, paddr_nz): Use TARGET_ADDR_BIT,
431 not TARGET_PTR_BIT, since we are dealing with addresses, not
434 2000-11-14 Daniel Berlin <dberlin@redhat.com>
436 From Kenneth Block <kenneth.block@compaq.com>
438 * demangle.c : Use libibery list of demanglers instead of out of
441 Wed Nov 15 00:29:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
443 From Klaus Espenlaub <espenlaub@informatik.uni-ulm.de>
444 * remote.c (_initialize_remote): Call
445 show_memory_write_packet_size when ``show remotewritesize''
448 2000-11-13 Eli Zaretskii <eliz@is.elta.co.il>
450 * config/djgpp/config.sed: Fix tweaking "VPATH=.:foo", and handle
451 the gettext's posrcprefix correctly with drive letters.
453 2000-11-10 Jim Blandy <jimb@redhat.com>
455 * stabsread.c (read_range_type): Properly construct complex
458 2000-11-10 Fernando Nasser <fnasser@totem.toronto.redhat.com>
460 * symtab.c (decode_line_1, total_number_of_methods, find_methods,
461 build_command_line_spec, find_toplevel_char, decode_line_2):
463 * linespec.c: New file. Routines that handle linespecs, formerly
465 * symtab.h: Export find_line_symtab and find_function_start_sal.
466 * Makefile.in (SFILES): Add linespec.c.
467 (COMMON_OBS): Add linespec.o.
468 (linespec.o): New target.
470 2000-11-10 Christopher Faylor <cgf@cygnus.com>
472 * inferior.h (step_over_calls_kind): New enum to clarify values in
474 * infcmd.c (step_over_calls): Change definition.
475 (step_1): Use new enum values in relation to step_over_calls.
477 (until_next_command): Ditto.
478 * infrun.c (clear_proceed_status): Ditto.
479 (handle_inferior_event): Ditto.
481 2000-11-10 Stephane Carrez <Stephane.Carrez@sun.com>
483 * inferior.h (step_stop_if_no_debug): New variable.
484 * infrun.c (step_stop_if_no_debug): Declare.
485 (handle_inferior_event): Stop the step command if we entered a function
487 (_initialize_infrun): New command 'set step-mode' to control the step
489 * infcmd.c (step_once): Switch to stepi mode if there is no line info
490 (and switching is enabled).
492 2000-11-10 J.T. Conklin <jtc@redback.com>
494 * target.c (do_xfer_memory): Only perform a single memory transfer
495 instead of iterating to tranfer the entire region. Higher layers
496 are expected to call this function multiple times for partial
498 (target_xfer_memory_partial): Remove unused local variables.
500 2000-11-10 Nick Duffek <nsd@redhat.com>
502 * target.c (target_xfer_memory_partial): Return bytes transferred
505 2000-11-09 Kevin Buettner <kevinb@redhat.com>
507 * values.c (value_being_returned, using_struct_return): Protoize.
508 * varobj.c (child_exists, cplus_class_num_children): Protoize.
510 2000-11-09 Kevin Buettner <kevinb@redhat.com>
512 Changes based on a patch from Ulrich Drepper:
513 * solib-svr4.c (svr4_relocate_main_executable): New function.
514 (svr4_solib_create_inferior_hook): Call
515 svr4_relocate_main_executable.
517 2000-11-09 J.T. Conklin <jtc@redback.com>
519 * config/i386/nbsd.mh: Remove solib.o, solib-svr4.o from NATDEPFILES.
520 * config/i386/nbsdelf.mh: Likewise.
521 * config/m68k/nbsd.mh: Likewise.
522 * config/ns32k/nbsd.mh: Likewise.
523 * config/powerpc/nbsd.mh: Likewise.
524 * config/sparc/nbsd.mh: Likewise.
525 * config/sparc/nbsdelf.mh: Likewise.
526 * config/i386/nbsd.mt: Add solib.o, solib-svr4.o to TDEPFILES.
527 * config/i386/nbsdelf.mt: Likewise.
528 * config/m68k/nbsd.mt: Likewise.
529 * config/ns32k/nbsd.mt: Likewise.
530 * config/powerpc/nbsd.mt: Likewise.
531 * config/sparc/nbsd.mt: Likewise.
533 2000-11-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
535 Add auto-solib-add support for AIX, remove obsolete and unused
536 SOLIB_SYMBOLS_MANUAL code, cleanup of AIX shared library handling code.
537 * rs6000-nat.c (vmap_symtab): Do not try to modify offsets
538 if symbols are not yet loaded.
539 (vmap_add_symbols): New function to add symbols for a vmap entry.
540 (add_vmap): Turn errors into warnings, return NULL vmap upon
541 failure. Add symbols via vmap_add_symbols only if requested.
542 (xcoff_relocate_core): Allow debugging of core files without an
543 executable file. Handle NULL returns from add_vmap gracefully.
544 * xcoffsolib.c (solib_add): Remove, no longer needed.
545 (solib_info): Do not check for new shared libraries if there is no
547 (sharedlibrary_command): Made static.
548 Do not check for new shared libraries if there is no inferior process.
549 Add symbols for requested shared libraries via vmap_add_symbols.
550 (_initialize_solib): Add `set auto-solib-add' command.
551 * xcoffsolib.h (vmap_add_symbols): Add prototype declaration.
553 * config/rs6000/tm-rs6000.h (PC_LOAD_SEGMENT): Move from here ...
554 * config/rs6000/nm-rs6000.h: ... to here, this is an AIX native
556 * config/powerpc/tm-macos.h, config/powerpc/tm-ppc-eabi.h,
557 config/powerpc/tm-ppc-nw.h, config/rs6000/tm-rs6000ly.h:
558 Remove #undef PC_LOAD_SEGMENT.
559 * config/powerpc/aix.mt, config/rs6000/aix4.mt, config/rs6000/rs6000.mt
560 (TDEPFILES): Move xcoffsolib.o from here ...
561 * config/powerpc/aix.mh, config/rs6000/aix4.mh, config/rs6000/rs6000.mh
562 (NATDEPFILES): ... to here, xcoffsolib.o contains AIX native code
564 * rs6000-tdep.c: Remove #include xcoffsolib.h, no longer needed.
565 * xcoffsolib.h (xcoff_relocate_symtab_hook): Remove declaration.
566 * rs6000-nat.c (_initialize_core_rs6000): Remove setting of
567 xcoff_relocate_symtab_hook, no longer needed.
568 * xcoffsolib.c (solib_info, sharedlibrary_command): Remove
569 xcoff_relocate_symtab_hook indirection, call xcoff_relocate_symtab
570 directly, as xcoffsolib.c is now compiled in native AIX configurations
572 * Makefile.in: Update dependencies for rs6000-tdep.o, rs6000-nat.o
575 Thu Nov 9 17:16:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
577 * MAINTAINERS: Specify the vax-dec-vms5.5 target tupple.
578 * vax-tdep.c: Include "gdbcore.h", "frame.h" and "value.h".
579 (vax_print_insn): Change ``d'' to a const char pointer.
581 2000-11-08 Michael Snyder <msnyder@cleaver.cygnus.com>
583 * gdbarch.sh: Spelling correction: registrary -> registry.
586 Wed Nov 8 23:08:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
588 * m68k-tdep.c (m68k_get_longjmp_target): Work around targets that
589 don't define JB_PC or JB_ELEMENT_SIZE.
591 Wed Nov 8 22:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
593 * m68k-tdep.c (m68k_get_longjmp_target): Rename function
594 get_longjmp_target. Remove wrapping #ifdef GET_LONGJMP_TARGET.
595 * config/m68k/tm-m68k.h (m68k_get_longjmp_target): Add function
598 * config/m68k/tm-vx68.h, config/m68k/tm-sun3.h,
599 config/m68k/tm-m68kv4.h, config/m68k/tm-linux.h,
600 config/m68k/tm-es1800.h, config/m68k/tm-cisco.h: Update definition
601 of GET_LONGJMP_TARGET. Delete get_longjmp_target function
604 Wed Nov 8 15:32:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
606 * gdbserver/configure.in (files): Don't link nm-empty.h when a
608 * gdbserver/configure: Regenerate.
610 2000-11-07 Kevin Buettner <kevinb@redhat.com>
612 * valops.c (typecmp): Protoize.
613 * valprint.c (strcat_longest): Protoize.
615 2000-11-07 Kevin Buettner <kevinb@redhat.com>
617 * ia64-tdep.c (native_find_global_pointer): New global variable.
618 (struct gdbarch_tdep): Add member find_global_pointer.
619 (ia64_gdbarch_init): Initialize find_global_pointer member. Also,
620 tell the gdbarch machinery that we have floating point registers.
621 (FIND_GLOBAL_POINTER): New macro.
622 (generic_elf_find_global_pointer): Renamed from find_global_pointer.
623 (find_func_descr, ia64_push_return_address): Call
624 FIND_GLOBAL_POINTER instead of find_global_pointer.
625 (process_note_abi_tag_sections): Enable code previously disabled
628 2000-11-07 Daniel Berlin <dberlin@redhat.com>
630 * dwarf2read.c: Revert June 5th change for caching of types,
631 as per Jim Blandy's request.
633 2000-11-06 Fernando Nasser <fnasser@totem.toronto.redhat.com>
635 * wrapper.c (gdb_value_assign): New function. Longjump-free
636 version of value_assign.
637 (wrap_value_assign): New function. Wrapper for value_assign.
638 * wrapper.h: Add declaration for the above.
639 * varobj.c (varobj_set_value): Use gdb_value_assign, not
640 value_assign which can longjump. Do not change varobj value if
643 2000-11-06 Fernando Nasser <fnasser@cygnus.com>
645 From Steven Johnson <sbjohnson@ozemail.com.au>:
647 This set of changes add "hookpost-" as an expansion on the original
648 hooking of commands to GDB. A Hook may now be run "AFTER" execution of
649 a command as well as before.
651 * command.h (struct cmd_list_element): Changed elements hook and hookee
652 to hook_pre and hookee_pre respectively. Added hook_post and hookee_post
653 for the post hook command operation. Added hook_in so that an executing
654 hook can be flagged to prevent recursion.
655 * command.c (add_cmd): Changed initilization of cmd_list_element to
656 reflect above changes.
657 (delete_cmd): Remove both pre and post hooks.
658 (help_cmd): Notify that the command has pre and/or post hooks.
659 * infrun.c (normal_stop): Change references to hook_pre from hook.
660 * top.c (execute_command): Run both pre and post hooks.
661 (define_command): Allow definition of both pre and post hooks.
662 The definition of pre-hooks is done as before, with the "hook-"
663 prefix for backward compatibility.
665 2000-11-06 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
667 * stack.c (return_command): Pop dummy frame if we just returned from
668 a stop in a call dummy.
670 2000-11-05 Kevin Buettner <kevinb@redhat.com>
672 * v850-tdep.c (handle_prepare, handle_pushm): Remove extraneous
673 blank line after function declarator.
674 * v850ice.c (v850ice_xfer_memory, do_gdb): Protoize.
676 2000-11-03 Kevin Buettner <kevinb@redhat.com>
678 * utils.c (add_continuation, add_intermediate_continuation,
679 printchar): Protoize.
681 2000-11-03 Kevin Buettner <kevinb@redhat.com>
683 * dwarf2read.c (new_symbol): Relocate address of symbol by the
684 base address of the section it is in rather than always using
685 the base address of the .text section.
687 2000-11-01 J.T. Conklin <jtc@redback.com>
689 * TODO: Note abstraction layer violation where "ocd reset" command
690 must invalidate the dcache, and how this might be fixed.
692 * monitor.c (#include "dcache.h"): Removed.
693 (remote_dcache): Removed.
694 (monitor_open): Removed code that created local dcache.
695 (flush_monitor_dcache): Removed (unused function).
696 (monitor_resume): Removed call to dcache_invd().
697 (monitor_load): Likewise.
698 (monitor_xfer_memory): Changed to call monitor_write_memory(),
699 monitor_write_memory_block(), and monitor_read_memory() instead
700 of dcache_xfer_memory().
701 * monitor.h (flush_monitor_dcache): Removed (unused function).
702 * ocd.c (#include "dcache.h"): Removed.
703 (ocd_dcache): Removed.
704 (ocd_open): Removed code that created local dcache.
705 (ocd_resume): Removed call to dcache_invd().
706 (ocd_xfer_memory): Changed to call ocd_write_bytes() and
707 ocd_read_bytes() instead of dcache_xfer_memory().
708 (bdm_reset_command): Invalidate target dcache.
709 * remote-bug.c (bug_load): Remove call to dcache_invd().
710 (bug_resume): Likewise.
711 (bug_settings): Remove dcache, readfunc, and writefunc fields
713 (bug_xfer_memory): Changed to call bug_read_memory() and
714 bug_write_memory() instead of dcache_xfer_memory().
715 * remote-nindy.c (#include "dcache.h"): Removed.
716 (nindy_dcache): Removed.
717 (nindy_open): Removed code that created local dcache.
718 (nindy_resume): Removed call to dcache_invd().
719 (nindy_load): Likewise.
720 (nindy_xfer_inferior_memory): Changed to call ninMemPut() and
721 ninMemGet() instead of dcache_xfer_memory().
722 * remote-sds.c (#include "dcache.h"): Removed.
723 (sds_dcache): Removed.
724 (sds_open): Removed code that created local dcache.
725 (sds_resume): Removed call to dcache_invd().
726 (sds_xfer_memory): Changed to call sds_write_bytes() and
727 sds_read_bytes() instead of dcache_xfer_memory().
728 * remote-utils.c (gr_open): Removed code that created local dcache.
729 * remote-utils.h (#include "dcache.h"): Removed.
730 (struct gr_settings): Removed dcache, readfunc, and writefunc fields.
731 (gr_get_dcache, gr_set_dcache): Removed macro definitions.
732 * remote.c (#include "dcache.h"): Removed.
733 (remote_dcache): Removed.
734 (remote_open_1): Removed code that created local dcache.
735 (remote_async_open_1): Likewise.
736 (remote_resume): Removed call to dcache_invd().
737 (remote_async_resume): Likewise.
738 (remote_xfer_memory): Changed to call remote_write_bytes() and
739 remote_read_bytes() instead of dcache_xfer_memory().
740 * wince.c (#include "dcache.h"): Removed.
741 (remote_dcache): Removed.
742 (child_create_inferior): Removed code that created local dcache.
743 (child_xfer_memory): Changed to call remote_write_bytes() and
744 remote_read_bytes() instead of dcache_xfer_memory().
745 (child_resume): Removed call to dcache_invd().
747 * target.c (target_dcache): Added.
748 (target_load): Invalidate target_dcache.
749 (do_xfer_memory): New function.
750 (target_xfer_memory): Reimplement in terms of dcache_xfer_memory().
751 (target_xfer_memory_partial): Likewise.
752 (initialize_targets): Create target_dcache.
753 * target.h (#include "dcache.h"): Added.
754 (target_open): Invalidate target_dcache.
755 (target_resume): Likewise.
756 (do_xfer_memory): New declaration.
758 * dcache.c (dcache_init): Removed reading and writing arguments.
759 (dcache_struct): Removed read_memory and write_memory fields.
760 (dcache_write_line): Call do_xfer_memory.
761 (dcache_read_line): Likewise.
762 (dcache_xfer_memory): Likewise.
763 (dcache_invalidate): Renamed from dcache_invd.
764 (dcache_init): Updated.
765 (dcache_xfer_memory): Updated.
766 * dcache.h (memxferfunc): Removed definition.
767 (dcache_init): Removed reading and writing arguments.
769 2000-11-03 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
771 * objfiles.c (objfile_relocate): Relocate ei.entry_point with
772 its section offset, use SECT_OFF_TEXT only as a fallback.
774 2000-11-01 Kevin Buettner <kevinb@redhat.com>
776 * symm-nat.c (print_1167_regs): Remove extraneous blank line
777 after function declarator.
778 * symtab.c (search_symbols): Likewise.
779 * ultra3-nat.c (fetch_core_registers): Protoize.
781 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
783 * config/sh/tm-linux.h: New file. Include generic tm-linux.h,
784 plus tm-sh.h, then define SVR4_FETCH_LINK_MAP_OFFSETS to use
785 the sh target function instead of the default link map offsets.
786 * config/sh/sh.mt: Add solib.o and solib-svr4.o to TDEPFILES.
787 Use sh/tm-linux.h instead of sh/tm-sh.h.
788 * sh-tdep.c (sh_linux_svr4_fetch_link_map_offsets):
789 New function. Construct target-specific link map offsets.
790 * i386-linux-tdep.c (i386_linux_svr4_fetch_link_map_offsets:
791 New function. Construct target-specific link map offsets.
792 * config/i386/tm-linux.h: Use above function instead of default.
794 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
796 * config/i386/tm-linux.h: Remove definition of SVR4_SHARED_LIBS,
797 and inclusion of solib.h. Move up into ../tm-linux.h.
798 config/tm-linux.h: Define SVR4_SHARED_LIBS, include solib.h.
800 2000-10-30 Kevin Buettner <kevinb@redhat.com>
802 * top.c (simplified_command_loop, add_info, add_com,
803 help_command): Protoize.
804 * ui-out.c (gdb_query): Protoize.
806 2000-10-30 Kevin Buettner <kevinb@redhat.com>
808 Changes based on analysis from Peter Schauer:
809 * solist.h (struct so_list): Remove field lmend.
810 (struct target_so_ops): Remove field lm_addr. Add field
811 relocate_section_addresses. Add comments for all fields
813 (TARGET_SO_LM_ADDR): Remove.
814 (TARGET_SO_RELOCATE_SECTION_ADDRESSES): New macro.
815 * solib-svr4.c (svr4_relocate_section_addresses): New function.
816 (_initialize_svr4_solib): Remove lm_addr initialization. Add
817 initialization for relocate_section_addresses.
818 * solib.c (solib_map_sections): Invoke
819 TARGET_SO_RELOCATE_SECTION_ADDRESSES instead of using now
820 defunct TARGET_SO_LM_ADDR to relocate the section addresses.
821 Also, eliminate assignment to the lmend field since this
822 field no longer exists.
823 (symbol_add_stub): Remove machinery for determining the lowest
825 (info_sharedlibrary_command): Print the text section starting
826 and ending addresses.
827 (solib_address): Don't use TARGET_SO_LM_ADDR, nor so->lmend to
828 determine if an address is in a shared object. Instead, scan
829 the section table and test against the starting and ending
830 addresses for each section.
832 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
834 * config/m68k/linux.mh: Remove solib.c, solib-svr4.c from NATDEPFILES.
835 * config/powerpc/linux.mh: ditto.
836 * config/ia64/linux.mh: ditto.
837 * config/i386/linux.mh: ditto.
838 * config/alpha/alpha-linux.mh: ditto.
839 * config/arm/linux.mh: ditto.
840 * config/m68k/linux.mt: Add solib.c, solib-svr4.c to TDEPFILES.
841 * config/powerpc/linux.mt: ditto.
842 * config/ia64/linux.mt: ditto.
843 * config/i386/linux.mt: ditto.
844 * config/alpha/alpha-linux.mt: ditto.
845 * config/arm/linux.mt: ditto.
847 2000-10-30 J.T. Conklin <jtc@redback.com>
849 * gdbarch.sh, hp-psymtab-read.c, hpread.c, m3-nat.c, mcore-tdep.c,
850 mips-tdep.c, monitor.c, regcache.c, remote-es.c, ser-unix.c,
851 somread.c, tracepoint.c: Fix spelling errors in comments.
852 * gdbarch.c: Regenerate.
854 * gnu-nat.c (S_exception_raise_request): Fix typos and spelling
856 * m3-nat.c (intercept_exec_calls, mach_thread_parse_id): Likewise.
857 * mcore-tdep.c (mcore_analyze_prologue): Likewise.
858 * mips-tdep.c (mips16_next_pc, _initialize_mips_tdep): Likewise.
859 * remote-e7000.c (e7000_start_remote): Likewise.
860 * remote-rdp.c (handle_swi): Likewise.
861 * remote-vx.c (vx_load_command): Likewise.
862 * sh-tdep.c (sh_do_pseudo_register): Likewise.
863 * sol-thread.c (td_err_string): Likewise.
864 * symtab.c (decode_line_2): Likewise.
866 Mon Oct 30 10:19:01 2000 David Taylor <taylor@redhat.com>
868 * eval.c (parse_and_eval_long): New function.
869 * value.h: Declare it.
871 * breakpoint.c (breakpoints_info, maintenance_info_breakpoints):
872 Call parse_and_eval_long, not parse_and_eval_address.
873 * command.c (do_setshow_command): Ditto.
874 * infcmd.c (step_1, signal_command, continue_command): Ditto.
875 * infrun.c (signals_info): Ditto.
876 * stack.c (set_backtrace_limit_command, backtrace_command_1,
877 up_silently_base, down_silently_base): Ditto.
878 * tracepoints.c (tracepoints_info, trace_find_command,
879 trace_find_tracepoint_command): Ditto.
880 * valprint.c (set_radix): Ditto.
881 * values.c (show_values): Ditto.
883 2000-10-28 Kevin Buettner <kevinb@redhat.com>
885 * symtab.c (decode_line_2, file_matches, search_symbols): Protoize.
886 * thread.c (iterate_over_threads): Protoize.
888 2000-10-27 J.T. Conklin <jtc@redback.com>
890 * arch-utils.c (set_architecture, set_architecture_from_arch_mach,
891 set_gdbarch_from_file): Fix spelling error in string.
892 * v850-tdep.c (v850_target_architecture_hook): Likewise.
893 * gdbarch.sh: Fix spelling errors in comments.
894 * gdbarch.c, gdbarch.h: Regenerate.
896 * ppcnbsd-nat.c (fetch_core_registers, fetch_inferior_registers,
897 store_inferior_registers): Support older NetBSD/powerpc systems
898 from before fp reg support was added. Adapt to register number
899 changes caused when powerpc target was multi-arched.
901 2000-10-26 David B. Anderson <davea@sgi.com>
903 * breakpoint.c breakpoint.h hppab-nat.c infrun.c
904 language.h mcore-tdep.c mips-tdep.c symfile.c symtab.c
905 symtab.h target.c tm-mips.h xm-sun4sol2.h: Corrected
906 spelling errors in comments.
907 * gdbarch.c gdbarch.sh: Removed word from comment.
909 2000-10-26 Kevin Buettner <kevinb@redhat.com>
911 * sun3-nat.c (fetch_core_registers): Protoize.
912 * symm-nat.c (print_1167_regs, child_xfer_memory): Protoize.
914 2000-10-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
916 * stabsread.c (define_symbol): Update comment.
918 2000-10-26 Pierre Muller <muller@ics.u-strasbg.fr>
920 * stabsread.c (define_symbol): Set the type_name of the type
921 of the new symbol to the symbol name for type symbol, if the
924 2000-10-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
926 * arch-utils.c, arch-utils.h (default_convert_from_func_ptr_addr):
928 * gdbarch.sh (CONVERT_FROM_FUNC_PTR_ADDR): Add.
929 * gdbarch.c, gdbarch.h: Regenerate.
930 * valops.c (find_function_addr): Use CONVERT_FROM_FUNC_PTR_ADDR
933 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Delete
935 * config/powerpc/tm-linux.h (CONVERT_FROM_FUNC_PTR_ADDR): Remove
937 * rs6000-tdep.c (rs6000_convert_from_func_ptr_addr): Fix comment.
938 (rs6000_gdbarch_init): Register rs6000_convert_from_func_ptr_addr
939 if not ELFOSABI_LINUX.
941 2000-10-25 Kevin Buettner <kevinb@redhat.com>
943 * config/rs6000/rs6000lynx.mt (TDEPFILES): Revert 2000-10-24
944 change in which solib-svr4.o was inadvertently added to this
947 2000-10-25 Fred Fish <fnf@cygnus.com>
949 * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Define using either
950 the current arch or use zero.
952 2000-10-25 Fernando Nasser <fnasser@cygnus.com>
954 * ser-unix.c (do_unix_readchar): Coding style improvement only.
956 2000-10-25 Fernando Nasser <fnasser@cygnus.com>
958 * target.c (generic_mourn_inferior): Notify GUI that inferior is gone
959 by calling detach_hook, if defined.
961 2000-10-24 Kevin Buettner <kevinb@redhat.com>
963 * coffread.c (coff_end_symtab): When calling end_symtab(),
964 use SECT_OFF_TEXT() instead of 0 to represent the .text
966 * hp-symtab-read.c (hpread_expand_symtab): Likewise.
967 * hpread.c (hpread_expand_symtab, hpread_process_one_debug_symbol):
970 2000-10-24 Kevin Buettner <kevinb@redhat.com>
972 * solib-svr4.c: New file created out of much of solib.c...
973 * solib.c (_SYSCALL32, BKPT_AT_SYMBOL): Move these defines to
975 (sys/types.h, signal.h, sys/param.h, fcntl.h, a.out.h,
976 elf/external.h, link.h): Move these includes to solib-svr4.c.
977 (bkpt_names, debug_base_symbols, main_name_list,
978 solib_extract_address, SOLIB_EXTRACT_ADDRESS, dynamic_copy,
979 ld_2_copy, debug_addr, flag_addr, LM_ADDR, LM_NEXT, LM_NAME,
980 IGNORE_FIRST_LINK_MAP_ENTRY, breakpoint_addr,
981 allocate_rt_common_objfile, solib_add_common_symbols,
982 bfd_lookup_symbol, look_for_base, elf_locate_base, locate_base,
983 first_link_map_member, open_symbol_file_object, match_main,
984 current_sos, interp_text_sect_low, interp_text_sect_high,
985 interp_plt_sect_low, interp_plt_sect_high,
986 in_svr4_dynsym_resolve_code, disable_break, enable_break,
987 special_symbol_handling): Moved to solib-svr4.c.
988 (debug32_copy, shadow_contents, fdmatch)
990 (struct so_list): Moved to solist.h
991 (MAX_PATH_SIZE): Moved to solist.h and renamed to
992 SO_NAME_MAX_PATH_SIZE.
994 * solist.h: New file created from struct so_list in solib.c.
995 (struct lm_info): Add forward declaration.
996 (struct so_list): Remove fields lm, lm32, lmaddr. Replace with a
997 single field, lm_info, which will be a pointer to target specific
999 (struct target_so_ops): New struct.
1000 (free_so): Add extern declaration.
1001 (current_target_so_ops): Declare new global variable.
1002 (solib_map_sections):
1003 (TARGET_SO_LM_ADDR, TARGET_SO_FREE_SO, TARGET_SO_CLEAR_SOLIB,
1004 TARGET_SO_SOLIB_CREATE_INFERIOR_HOOK,
1005 TARGET_SO_SPECIAL_SYMBOL_HANDLING, TARGET_SO_CURRENT_SOS,
1006 TARGET_SO_OPEN_SYMBOL_FILE_OBJECT): New macros.
1007 * solib.c (solib_map_sections, free_so, symbol_add_stub,
1008 update_solib_list, solib_add, info_shared_library_command,
1009 solib_address, clear_solib, solib_create_inferior_hook): Use
1010 new TARGET_SO_* macros to call function on target specific
1012 (current_target_so_ops): Define new global variable.
1013 (_initialize_solib): Eliminate HAVE_LINK_H ifdef.
1014 * solib-svr4.h: New file; defines struct link_map_offsets and
1015 SVR4_FETCH_LINK_MAP_OFFSETS.
1016 * solib-svr4.c (_initialize_svr4_solib, svr4_clear_solib,
1017 svr4_free_so): New functions.
1018 (special_symbol_handling, solib_create_inferior_function_hook,
1019 current_sos): Rename by adding a svr4_ prefix.
1020 (default_svr4_fetch_link_map_offsets): New function.
1021 (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
1022 first_link_map_member, open_symbol_file_object, svr4_current_sos):
1023 Remove dependence on existence of link.h by calling
1024 SVR4_FETCH_LINK_MAP_OFFSETS to obtain the offsets of shared library
1025 data. As a result, SVR4 and non-SVR4 versions of many of these
1026 functions coalesce into a single function and HAVE_STRUCT_LINK_MAP32
1027 ugliness is moved into default_svr4_fetch_link_map_offsets where it
1028 is relatively contained.
1029 (SOLIB_EXTRACT_ADDRESS): Revert 2000-08-29 change in which
1030 solib_extract_address() is called instead of extract_address().
1031 (solib_extract_address): Removed.
1033 * Makefile.in (solib.o): Add solist.h as a dependency.
1034 (solib-svr4.o): Add dependencies.
1035 * config/alpha/alpha-linux.mh, config/alpha/fbsd.mh,
1036 config/arm/linux.mh, config/i386/fbsd.mh,
1037 config/i386/i386dgux.mh, config/i386/i386gnu.mh,
1038 config/i386/i386sco5.mh, config/i386/i386sol2.mt,
1039 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
1040 config/i386/linux.mh, config/i386/nbsd.mh,
1041 config/i386/nbsdelf.mh, config/i386/ncr3000.mt,
1042 config/i386/ptx4.mh, config/i386/sun386.mt,
1043 config/ia64/linux.mh, config/m68k/linux.mh,
1044 config/m68k/m68kv4.mh, config/m68k/nbsd.mh,
1045 config/m68k/sun2os4.mt, config/m68k/sun3os4.mt,
1046 config/m88k/delta88v4.mh, config/mips/mipsv4.mh,
1047 config/ns32k/nbsd.mh, config/powerpc/linux.mh,
1048 config/powerpc/nbsd.mh, config/powerpc/solaris.mh,
1049 config/rs6000/rs6000lynx.mt, config/sparc/linux.mt,
1050 config/sparc/nbsd.mh, config/sparc/nbsdelf.mh,
1051 config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh
1052 (NATDEPFILES): Add solib-svr4.o to list.
1054 * sparc-tdep.c (gregset.h): Don't include unless USE_PROC_FS is
1057 2000-10-24 Kevin Buettner <kevinb@redhat.com>
1059 * stabsread.c (dbx_lookup_type, dbx_alloc_type,
1060 read_sun_builtin_type, read_sun_floating_type,
1061 read_range_type): Protoize.
1063 Wed Oct 25 01:19:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
1065 * solib.c (open_symbol_file_object): Update function signature to
1066 match catch_errors function argument.
1068 Wed Oct 25 00:08:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1070 From 2000-09-06 Angela Marie Thomas <angela@cygnus.com>:
1071 * infttrace.c (get_dictionary_entry_of_page): Function
1072 require_memory_page_dictionary takes no args.
1074 Tue Oct 24 16:12:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
1076 * gdba.el: Delete file.
1079 2000-10-23 David B Anderson <davea@sgi.com>
1081 * TODO: Correct spelling errors
1082 * command.c (_initialize_command) corelow.c (core_open)
1083 main.c (captured_command_loop) mips-tdep.c (mips32_next_pc)
1084 remote.c serial.h top.c utils.c config/nm-lynx.h:
1085 Correct spelling errors in comments
1087 2000-10-22 Kevin Buettner <kevinb@redhat.com>
1089 * sparc-nat.c (fetch_core_registers): Protoize.
1090 * sparcl-tdep.c (download): Protoize.
1092 Fri Oct 20 19:08:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
1094 * MAINTAINERS: Add Fred Fish to Blanket Write Privs list.
1096 2000-10-19 Josef Ezra <jezra@emc.com>
1098 * ax-gdb.c (gen_struct_ref): while generating data code, cases of
1099 "collect p1->p2->data" where not covered if p2 is a 'typedefed'
1100 type. this simple fix should forward the type pointer to the real
1103 2000-10-19 Kevin Buettner <kevinb@redhat.com>
1105 * solib.c (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
1106 open_symbol_file_object): Protoize.
1108 2000-10-17 Kevin Buettner <kevinb@redhat.com>
1110 * remote-vx29k.c (vx29k_frame_chain_valid): Protoize.
1111 * remote.c (remote_xfer_memory, remote_search): Protoize.
1112 * sol-thread.c (sol_thread_xfer_memory): Protoize.
1114 2000-10-16 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1116 * sparc-tdep.c (sparc_fix_call_dummy): Improve comments.
1117 Adjust call_dummy_breakpoint_offset, so that `finish' after a stop
1118 in a call dummy works.
1119 (sparc_gdbarch_init): Fix setting of pc_in_call_dummy, it depends
1120 on SPARC32/64_CALL_DUMMY_ON_STACK, not DO_CALL_DUMMY_ON_STACK.
1122 2000-10-15 Kevin Buettner <kevinb@redhat.com>
1124 * remote-st.c (st2000_xfer_inferior_memory): Protoize.
1125 * remote-utils.c (gr_multi_scan): Protoize.
1126 * remote-vx.c (vx_xfer_memory, net_get_symbols): Protoize.
1128 2000-10-13 Fernando Nasser <fnasser@cygnus.com>
1130 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
1131 (read_frame): Do not call error() on communication error when
1132 reading checksum, but return failure instead and log message.
1134 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
1136 * varobj.c (type_changeable): Arrays are not changeable.
1137 Trying to check for updates was causing an error if the array lived
1138 in a register as gdb value_equal() cannot handle that case yet.
1140 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
1142 * varobj.c (varobj_update): Prevent uninitialized error code to be
1143 returned on type_changed. Also, prevent value_equal() to be called
1144 for the types we do not want to test for updates.
1146 2000-10-11 Fernando Nasser <fnasser@totem.to.cygnus.com>
1148 From Grant Edwards <grante@visi.com>
1149 This keeps the GUI alive while running an RDI target and lets the
1150 STOP button be used to stop the target.
1151 * remote-rdi.c (arm_rdi_stop): New function. Implements target_stop.
1152 (init_rdi_ops): Set to_stop target vector entry to the above.
1153 * rdi-share/ardi.c (stop_request): New variable. Tells when a stop
1155 (angel_RDI_stop_request): New function. Registers that a stop has
1157 (angel_RDI_ExecuteOrStep): Add call to ui_loop_hook() in loop that
1158 waits while target is executing. Initialize and reset stop_request.
1159 * rdi-share/ardi.h: Add declaration of angel_RDI_stop_request().
1161 2000-10-12 Kevin Buettner <kevinb@redhat.com>
1163 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Protoize.
1164 * remote-sds.c (sds_xfer_memory): Protoize.
1165 * remote-sim.c (gdbsim_xfer_inferior_memory): Protoize.
1167 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1169 From Daniel Berlin <dberlin@redhat.com> :
1171 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize the symbol
1172 language to auto instead of unknown, so it will try to demangle
1174 * symtab.h (OPNAME_PREFIX_P): Change operator prefix to correct value.
1175 * symtab.c (gdb_mangle_name): Properly handle C++ operators.
1177 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1179 From Daniel Berlin <dberlin@redhat.com> :
1181 * symtab.c (lookup_symbol_aux): New function. Renamed from
1182 lookup_symbol. Move code to do demangling/case sensitivity to
1184 (lookup_symbol): Now wrapper for lookup_symbol_aux, so we can
1185 perform case sensitivity/demangling without leaking memory. Move
1186 code to do demangling/case sensitivity from old_lookup_symbol to
1188 (lookup_partial_symbol): Use SYMBOL_SOURCE_NAME instead of
1190 (lookup_block_symbol): Use SYMBOL_SOURCE_NAME instead of
1191 SYMBOL_NAME. Don't do linear search in case of C++.
1193 * symfile.c (compare_symbols): Use SYMBOL_SOURCE_NAME instead of
1195 (compare_psymbols): Same here.
1197 2000-10-09 Kevin Buettner <kevinb@redhat.com>
1199 * remote-nindy.c (non_dle, nindy_xfer_inferior_memory): Protoize.
1200 * remote-os9k.c (rombug_xfer_inferior_memory): Protoize.
1201 * remote-rdi.c (arm_rdi_xfer_memory): Protoize.
1203 2000-10-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1205 * config/i386/i386sol2.mh: Add XM_CLIBS definition to resolve
1206 reference to gethostbyname.
1208 2000-10-06 Kevin Buettner <kevinb@redhat.com>
1210 * remote-eb.c (eb_xfer_inferior_memory): Protoize.
1211 * remote-es.c (es1800_xfer_inferior_memory, es1800_files_info):
1213 * remote-mm.c (expect_msg): Protoize.
1215 2000-10-04 Kevin Buettner <kevinb@redhat.com>
1217 * rs6000-tdep.c (skip_prologue): Add new parameter lim_pc.
1220 2000-10-03 Kevin Buettner <kevinb@redhat.com>
1222 * remote-bug.c (bug_xfer_memory, bug_insert_breakpoint,
1223 bug_remove_breakpoint): Protoize.
1224 * remote-e7000.c (fetch_regs_from_dump, e7000_xfer_inferior_memory):
1227 2000-10-01 Kevin Buettner <kevinb@redhat.com>
1229 * remote-adapt.c (adapt_insert_breakpoint, adapt_remove_breakpoint):
1231 * remote-array.c (write_monitor, array_xfer_memory): Protoize.
1233 2000-09-29 Kevin Buettner <kevinb@redhat.com>
1235 * ppc-linux-nat.c (supply_gregset, fill_gregset): Change type
1236 of first argument from gregset_t to gdb_gregset_t in order
1237 to match declarations in gregset.h.
1238 (supply_fpregset, fill_fpregset): Change type of first argument
1239 from fpregset_t to gdb_fpregset_t in order to match declarations
1242 2000-09-29 Kevin Buettner <kevinb@redhat.com>
1244 * procfs.c (proc_iterate_over_mappings, proc_iterate_over_threads,
1245 procfs_xfer_memory): Protoize.
1246 * ptx4-nat.c (proc_iterate_over_mappings): Protoize.
1248 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1250 * sol-thread.c (ps_pdmodel): Return PR_MODEL_UNKNOWN instead of
1251 PS_ERR if exec_bfd is not yet open.
1253 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1255 * target.c (target_signal_from_host, do_target_signal_to_host):
1256 Add support for Solaris realtime signals.
1258 2000-09-27 Kevin Buettner <kevinb@redhat.com>
1260 * os9kread.c (os9k_symfile_read, os9k_end_psymtab): Protoize.
1261 * osfsolib.c (find_solib): Protoize.
1263 2000-09-25 Kevin Buettner <kevinb@redhat.com>
1265 * ns32knbsd-nat.c (fetch_core_registers): Protoize.
1266 * ocd.c (ocd_xfer_memory): Protoize.
1268 2000-09-25 Andrew Cagney <ac131313@cygnus.com>
1270 * MAINTAINERS: Add Mark Kettenis to ``Blanket Write Privs'' list.
1272 2000-09-24 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1274 * rs6000-tdep.c (rs6000_pop_frame): Use PC_IN_CALL_DUMMY to test
1275 for call dummy instead of accessing stop_stack_dummy, which does
1276 not work if we `return' from a stop in a call dummy.
1277 (rs6000_gdbarch_init): Use generic_save_dummy_frame_tos for
1278 dummy_frame_tos function to make PC_IN_CALL_DUMMY work.
1280 2000-09-23 Kevin Buettner <kevinb@redhat.com>
1282 * mdebugread.c (mdebug_next_symbol_text): Protoize.
1283 * monitor.c (monitor_xfer_memory): Protoize.
1285 2000-09-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1287 * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
1288 OLD_CANNOT_FETCH_REGISTER): New definitions for accessible registers
1289 when accessing the registers via the U area.
1290 (fetch_register, store_register): Use them.
1291 (cannot_fetch_register, cannot_store_register): New functions,
1292 all registers should be accessible if we have GETREGS support.
1293 * config/i386/nm-linux.h: Use cannot_fetch/store_register for
1294 CANNOT_FETCH/STORE_REGISTER definitions.
1296 2000-09-06 Fred Fish <fnf@cygnus.com>
1298 * infttrace.c (update_thread_state_after_attach): Pass address
1299 of ttstate_t object, not the object itself.
1301 2000-09-18 Mark Kettenis <kettenis@gnu.org>
1303 * lin-lwp.c (stop_wait_callback): Remove bogus assertions in the
1304 code that deals with exiting/signalled threads. Replace with
1305 code similar to what's done in lin_lwp_wait.
1307 2000-09-17 Kevin Buettner <kevinb@redhat.com>
1309 * ppc-linux-nat.c (fill_gregset, fill_fpregset): New functions.
1310 * config/powerpc/linux.mh (NATDEPFILES): Remove linux-thread.o.
1311 Add proc-service.o, thread-db.o, and lin-lwp.o.
1312 (LOADLIBES): Define.
1313 * config/powerpc/nm-linux.h (ATTACH_DETACH, SVR4_SHARED_LIBS):
1314 Remove defines which are already present in ../nm-linux.h.
1315 (solib.h): Don't include this file; it's already included by
1317 (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS, ATTACH_LWP): Define
1318 to use the following lin-lwp.c functions...
1319 (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
1320 lin_lwp_attach_lwp): Declare.
1322 2000-09-17 Kevin Buettner <kevinb@redhat.com>
1324 * m88k-nat.c (fetch_inferior_registers): Protoize.
1325 * m88k-tdep.c (m88k_skip_prologue): Protoize.
1327 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
1329 * varobj.c (varobj_set_value): Call wrapped version of
1330 parse_exp_1() to avoid longjumps.
1332 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
1334 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
1335 (read_frame): Do not call error() on communication error when
1336 reading checksum, but return failure instead and log message.
1338 2000-09-15 Fernando Nasser <fnasser@cygnus.com>
1340 * ser-unix.c (do_unix_readchar): Prevent infinite read wait to be
1341 interrupted after 32K seconds.
1343 2000-09-15 Kevin Buettner <kevinb@redhat.com>
1345 * language.c (show_case_command, set_case_command): Protoize.
1346 * m3-nat.c (m3_xfer_memory, fetch_thread_info): Protoize.
1348 2000-09-12 Kevin Buettner <kevinb@redhat.com>
1350 * lin-thread.c (threadlist_iter, get_lwp_from_thread_id,
1351 thread_db_xfer_memory): Protoize.
1352 * linux-thread.c (iterate_active_threads): Protoize.
1354 2000-09-12 Kevin Buettner <kevinb@redhat.com>
1356 * objfiles.c (objfile_relocate): Don't assume that offsets
1357 associated with one of SECT_OFF_TEXT, SECT_OFF_DATA, or
1358 SECT_OFF_BSS will be adequate for relocating all of the
1359 sections in an objfile.
1361 2000-09-12 Fernando Nasser <fnasser@cygnus.com>
1363 * remote-rdi.c (arm_rdi_open): Fix typo in error message.
1365 Wed Sep 13 03:08:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1367 * remote-mips.c (mips_expect, mips_getstring, mips_send_packet,
1368 mips_send_packet, pmon_insert_breakpoint, send_srec,
1369 pmon_check_ack, pmon_check_entry_address,
1370 _initialize_remote_mips): Replace the magic two seconds with
1372 (pmon_check_entry_address, pmon_check_total): New functions. Use
1373 ``remote_timeout'' instead of magic two seconds.
1374 (pmon_end_download): Rewrite. Use pmon_check_entry_address and
1377 2000-09-12 Alexandre Oliva <aoliva@redhat.com>
1379 * MAINTAINERS: Added myself.
1381 2000-09-11 Alexandre Oliva <aoliva@redhat.com>
1383 * acinclude.m4 (CY_GNU_GETTEXT): Add dummy definition, so that the
1384 one brought in by ../bfd/acinclude.m4 prevails.
1385 * aclocal.m4, configure: Rebuilt.
1387 2000-09-11 Kevin Buettner <kevinb@redhat.com>
1389 * configure.in (HAVE_STRUCT_LINK_MAP32): Change test to use
1390 AC_TRY_COMPILE instead of AC_TRY_RUN.
1391 * configure: Regenerate.
1393 2000-09-11 Kevin Buettner <kevinb@redhat.com>
1395 * irix4-nat.c (fetch_core_registers): Protoize.
1396 * irix5-nat.c (fetch_core_registers, find_solib): Protoize.
1398 2000-09-06 Mark Kettenis <kettenis@gnu.org>
1400 * lin-lwp.c (normal_mask, blocked_mask): New variables.
1401 (lin_lwp_wait): Block SIGCHLD here if it isn't already blocked.
1402 (lin_lwp_mourn_inferior): Restore the origional signal mask, and
1403 reset the mask of blocked signals.
1404 (_initialize_lin_lwp): Don't block SIGCHLD here, but do initialize
1405 suspend_mask and blocked_mask. This makes us pass
1406 gdb.base/sigall.exp for Linux/x86 now.
1407 (lin_thread_get_thread_signals): Treat the LinuxThreads "cancel"
1408 signal similarly to SIGCHLD in the generic code. Avoids GDB being
1409 terminated by a Real-time signal.
1411 2000-09-08 Kevin Buettner <kevinb@redhat.com>
1413 * infptrace.c, infttrace.c (child_xfer_memory): Protoize.
1415 2000-09-07 J.T. Conklin <jtc@redback.com>
1417 * config/i386/nbsd.mt (TDEPFILES): Add i386nbsd-tdep.o.
1418 * i386nbsd-nat.c (i386nbsd_use_struct_convention): Moved from here.
1419 * i386nbsd-tdep.c (i386nbsd_use_struct_convention): To here.
1420 * i386nbsd-tdep.c: New file.
1422 2000-09-07 Kevin Buettner <kevinb@redhat.com>
1424 * i386mach-nat.c (fetch_inferior_registers, fetch_core_registers):
1426 * i960-tdep.c (i960_skip_prologue, leafproc_return, mem): Protoize.
1428 Thu Sep 7 21:59:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
1430 * aclocal.m4: Regenerate.
1431 * config.in, configure: Regenerate.
1433 Wed Sep 6 23:15:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
1435 * remote-rdi.c (voiddummy): Update function signature to match
1436 struct Dbg_HostosInterface's reset method.
1437 * remote-rdp.c (rdp_step): Fix handle parameter to
1438 remote_rdp_insert_breakpoint and remote_rdp_remove_breakpoint.
1440 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS_P): Provide default
1442 (arm_init_extra_frame_info): Use.
1444 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1446 * m68hc11-tdep.c (m68hc11_store_return_value): Store the value
1447 in D and X if it's larger than 16-bits.
1448 (m68hc11_extract_return_value): Fix extractions for 1 and 3 bytes
1450 (m68hc11_push_return_address): Use CALL_DUMMY_ADDRESS for the
1452 (m68hc11_use_struct_convention): Check for struct and union.
1453 (m68hc11_return_value_on_stack): Use the struct convention.
1454 (m68hc11_call_dummy_address): Use the entry point address.
1455 (m68hc11_push_arguments): Fix alignment and padding.
1456 (m68hc11_stack_align): New function.
1457 (m68hc11_gdbarch_init): Register it.
1459 2000-09-06 Scott Bambrough <scottb@netwinder.org>
1461 * arm-linux-tdep.c (arm_linux_skip_solib_resolver):
1462 Removed debug print statement. Removed arm_pc_is_thumb prototype.
1463 * config/arm/tm-arm.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
1464 Move prototypes here from tm-embed.h.
1465 * config/arm/tm-embed.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
1466 Remove prototypes. Moved to tm-arm.h.
1468 2000-09-06 H.J. Lu <hjl@gnu.org>
1470 * TODO: Add hardware watchpoint problems on x86 OSes for 5.1.
1472 2000-09-06 Kevin Buettner <kevinb@redhat.com>
1474 * ia64-tdep.c (examine_prologue): Add rotating register rename
1475 support for the general registers.
1476 (ia64_get_saved_register): Add rotating register rename support
1477 for the predicate registers and the floating-point registers.
1479 2000-09-05 Kevin Buettner <kevinb@redhat.com>
1481 * config/arm/tm-linux.h (arm_linux_sigcontext_register_address,
1482 arm_linux_in_sigtramp): Declare.
1483 (IN_SIGTRAMP, SIGCONTEXT_REGISTER_ADDRESS): Define.
1484 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS): Define to be 0
1485 if not already defined by tm.h.
1486 (arm_scan_prologue): Don't assume that the prologue instructions
1487 will be in a contiguous clump.
1488 (arm_init_extra_frame_info): Add support for sigtramp frames.
1489 (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Change type of
1490 `memaddr' from bfd_vma to CORE_ADDR.
1491 * arm-linux-tdep.c (gdbcore.h, frame.h): Include.
1492 (arm_pc_is_thumb): Declare.
1493 (arm_linux_skip_solib_resolver): Fix printf() statement. [Which
1494 shouldn't be there anyway.]
1495 (ARM_LINUX_SIGRETURN_INSTR, ARM_LINUX_RT_SIGRETURN_INSTR): New
1497 (arm_linux_in_sigtramp, arm_linux_sigcontext_register_address):
1500 2000-09-05 Kevin Buettner <kevinb@redhat.com>
1502 * i386aix-nat.c (fetch_core_registers): Protoize.
1503 * hpux-thread.c (hpux_thread_xfer_memory): Protoize.
1505 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1507 * m68hc11-tdep.c (m68hc11_frame_chain): Check for pc in call dummy.
1508 (m68hc11_guess_from_prologue): 'des' instruction to allocate 1 byte
1509 on the stack can appear in the prologue.
1511 2000-09-05 Michael Snyder <msnyder@cleaver.cygnus.com>
1513 * sol-thread.c (ps_pdmodel): Protect with an ifdef.
1515 Mon Sep 4 16:21:31 2000 Andrew Cagney <cagney@amy.cygnus.com>
1517 * gdbarch.sh: Use printf instead of echo.
1518 (do_read): During read, pad ``::'' with spaces and then strip out
1519 those spaces. Avoid problems with IFS=:.
1521 2000-09-04 Mark Kettenis <kettenis@gnu.org>
1523 * config/i386/nm-linux.h: Include <signal.h>.
1525 2000-09-04 Pierre Muller <muller@ics.u-strasbg.fr>
1527 * c-typeprint.c (c_typedef_print): remove (replaced by
1528 typedef_print in typeprint.c).
1529 * typeprint.c (typedef_print): new function. (old c_typedef_print
1530 function with pascal language support added).
1531 * value.h (c_printdef_print): removed.
1532 (typedef_print): declare.
1533 * symtab.c (print_symbol_info): call to c_typedef_print replaced
1534 by call to typedef_print.
1536 2000-09-03 Mark Kettenis <kettenis@gnu.org>
1538 * config/i386/nm-linux.h (PREPARE_TO_PROCEED, ATTCH_LWP,
1539 GET_THREAD_SIGNALS): New defines.
1540 * config/i386/linux.mh (NATDEPFILES): Remove lin-thread.o and
1541 linux-threads.o. Add proc-service.o, thread-db.o and lin-lwp.o.
1542 * proc-service.c: New file.
1543 * thread-db.c: New file.
1544 * lin-lwp.c: New file.
1546 * gdb_assert.h: New file.
1548 * gdb_thread_db.h [HAVE_THREAD_DB_H]: Include <thread_db.h>.
1549 [!HAVE_THREAD_DB_H]: Update from current glibc thread_db.h. Deal
1550 with absence of <stdint.h> here.
1552 * gdb_proc_service.h: Add copyright notice.
1553 Protect against multiple inclusion.
1554 Add fix for broken prfpregset_t here.
1555 (struct ps_prochandle): Declare here.
1556 [HAVE_PROC_SERVICE_H]: Include <proc_service.h>.
1557 [!HAVE_PROC_SERVICE_H]: Include "gregset.h", define prgregset_t
1558 and prfpregset_t in terms of gdb_gregset_t and gdb_fpregset_t if
1560 * lin-thread.c: Unconditionally include "gdb_proc_service.h".
1561 Remove fix for broken prfpregset_t here.
1562 (struct ps_prochandle): Don't declare here.
1564 * MAINTAINERS: Add myself as threads co-maintainer.
1566 2000-09-01 David Anderson <davea@sgi.com>
1568 * arch-utils.c arch-utils.h blockframe.c fork-child.c:
1569 Corrected comment spelling dependant->dependent.
1570 * corelow.c (default_core_sniffer): Corrected comment
1572 * cp-valprint.c (cp_print_value_fields): Corrected
1574 * d10v-tdep.c dbxread.c: Corrected comment spelling
1576 * defs.h: Corrected spelling, meant 64, not 32, in comment.
1577 * dst.h eval.c event-loop.c: Corrected comment spelling.
1578 * event-top.c gdb-events.sh: Corrected comment spelling.
1579 * gdbarch.c: Corrected comment spelling.
1580 * gdbarch.h gdbarch.sh: Corrected comment spelling,
1581 dependant->dependent.
1582 * gdbtypes.c gdbtypes.h: Corrected comment spelling.
1583 * infcmd.c infrun.c: Corrected comment spelling.
1584 * symfile.c symfile.h target.h: Corrected comment spelling,
1585 dependant->dependent.
1586 * tracepoint.h: Corrected comment spelling.
1588 2000-09-01 Kevin Buettner <kevinb@redhat.com>
1590 * hppa-tdep.c (record_text_segment_lowaddr): Protoize.
1591 * hppah-nat.c (child_xfer_memory): Protoize.
1593 2000-09-01 Kevin Buettner <kevinb@redhat.com>
1595 * symtab.c (decode_line_1): Make sure leading character is
1596 actually a colon before skipping over leading colons in global
1597 namespace specification.
1599 2000-09-01 Michael Snyder <msnyder@cleaver.cygnus.com>
1601 * regcache.c (reg_flush_command): New function. Maintainer-mode
1602 command, flushes GDB's register cache, for testing purposes.
1604 2000-08-31 J.T. Conklin <jtc@redback.com>
1606 * dcache.c (dcache_info): Output a cache line's state vector so it
1607 lines up under the data vector.
1609 * dcache.c (dcache_read_line): New function.
1610 (dcache_peek_byte): Use it.
1611 (dcache_alloc): Return NULL if write of reclaimed cache line fails.
1612 (dcache_peek_byte, dcache_poke_byte): Return failure if
1613 dcache_alloc() returns a NULL data block pointer.
1614 (dcache_xfer_memory): Don't force writeback unless we were writing.
1616 * monitor.c (monitor_expect): Change places where immediate_quit
1617 is set to 1 or 0 to increments and decrements respectively. This
1618 allows such changes to nest properly.
1619 * ocd.c (ocd_start_remote): Likewise.
1620 * remote-adapt.c (expect): Likewise.
1621 * remote-array.c (expect): Likewise.
1622 * remote-eb.c (expect): Likewise.
1623 * remote-e7000.c (e7000_start_remote): Likewise.
1624 * remote-mips.c (mips_expect_timeout, mips_getstring): Likewise.
1625 * remote-nrom.c (expect): Likewise.
1626 * remote-os9k.c (expect): Likewise.
1627 * remote-sds.c (sds_start_remote): Likewise.
1628 * remote-st.c (expect): Likewise.
1629 * remote-utils.c (sr_expect): Likewise.
1630 * remote.c (remote_start_remote): Likewise.
1631 * tracepoint.c (read_actions): Likewise.
1633 * remote-mips.c (mips_getstring): Balance changes to immediate_quit.
1635 2000-08-31 David Anderson <davea@sgi.com>
1637 * MAINTAINERS: Add myself to write-after-approval list.
1639 2000-08-30 Kevin Buettner <kevinb@redhat.com>
1641 * gnu-nat.c (gnu_xfer_memory): Protoize.
1642 * hp-psymtab-read.c (scan_procs, hp_quick_traverse): Protoize.
1644 2000-08-30 Kevin Buettner <kevinb@redhat.com>
1646 * solib.c (solib_extract_address, LM_ADDR, LM_NEXT, LM_NAME,
1647 LM_ADDR, IGNORE_FIRST_LINK_MAP_ENTRY, first_link_map_member,
1648 open_symbol_file_object, current_sos): Rename
1649 bfd_elf_get_arch_size to bfd_get_arch_size().
1650 * sol-thread.c (rw_common, ps_pdmodel): Likewise.
1652 2000-08-30 David Edelsohn <dje@watson.ibm.com>
1654 Patch applied by Kevin Buettner <kevinb@redhat.com>:
1656 * rs6000-nat.c (xcoff_relocate_symtab): Pass correct size
1659 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
1661 * valops.c (value_cast): Indentation fix-up.
1662 * acconfig.h (HAVE_PRGREGSET32_T, HAVE_PRFPREGSET32_T,
1663 HAVE_STRUCT_LINK_MAP32): New configure macros.
1665 * configure.in: Test for the above new macros.
1666 * breakpoint.c: Update copyright date.
1667 * core-sol2.c: Include v9/sys/privregs.h directly to
1668 work around a bug in Sun's Solaris 8 header files.
1669 (fetch_core_registers): Use the above new configure macros to
1670 handle cross-debugging of 32-bit core files on a 64-bit host.
1671 * sol-thread.c (ps_pdmodel) New function.
1672 (rw_common): For debugging of 32-bit apps on a 64-bit host,
1673 truncate addresses to 32 bits.
1674 * solib.c (solib_extract_address): Functionize. Make 32/64 aware.
1675 (LM_ADDR, LM_NEXT, LM_NAME): Ditto.
1676 (IGNORE_FIRST_LINK_MAP): Ditto.
1677 (first_link_map_member): Make 32/64 aware.
1678 (open_symbol_file_object): Ditto.
1679 (current_sos): Ditto.
1681 2000-08-29 Michael Snyder <msnyder@cleaver.cygnus.com>
1683 * i386-linux-nat.c (i386_linux_skip_solib_resolver,
1684 skip_hurd_resolver, find_minsym_and_objfile): Move these
1685 solib functions into i386-linux-tdep.c for cross debugging.
1686 * i386-linux-tdep.c: Receive the above functions.
1688 2000-08-29 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1690 * m68hc11-tdep.c (stack_correction): New variable for stack offset
1691 correction (1 for 68hc11, 0 for 68hc12).
1692 (m68hc11_saved_pc_after_call): Use it.
1693 (m68hc11_frame_chain): Likewise.
1694 (m68hc11_frame_init_saved_regs): Likewise.
1695 (m68hc11_init_extra_frame_info): Likewise.
1696 (m68hc11_push_return_address): Likewise.
1697 (m68hc11_push_arguments): Struct address must be corrected by
1698 applying the stack_correction offset.
1699 (m68hc11_store_struct_return): Likewise.
1701 2000-08-28 Kevin Buettner <kevinb@redhat.com>
1703 * gdbserver/utils.c (error, fatal): Protoize.
1705 2000-08-27 Mark Kettenis <kettenis@gnu.org>
1707 * i386-linux-nat.c (fetch_inferior_registers): Move call to
1708 dummy_sse_values ...
1709 (supply_fpregset): ... here.
1711 2000-08-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1713 * pa64solib.c (pa64_solib_load_symbols): Don't use ANOFFSET as an
1715 * xcoffread.c (xcoff_symfile_offsets): Ditto
1716 * somsolib.c (som_solib_section_offsets): Ditto.
1717 * somread.c (som_symfile_offsets): Ditto.
1718 * rs6000-nat.c (vmap_symtab): Ditto.
1719 * remote-vx.c (vx_add_symbols): Ditto.
1720 * remote-os9k.c (rombug_wait): Ditto.
1722 2000-08-27 Mark Kettenis <kettenis@gnu.org>
1724 * gregset.h: Protect against multiple inclusion. Remove some
1727 Sun Aug 27 00:00:04 2000 Christopher Faylor <cgf@cygnus.com>
1729 * win32-nat.c (dll_symbol_command): Tack a .dll on the end of a
1730 supplied argument if it is missing an extension.
1732 2000-08-24 Egor Duda <deo@logos-m.ru>
1734 * corelow.c: Define O_BINARY if it isn't defined.
1735 (core_open): Open core file in binary mode.
1736 * config/i386/tm-cygwin.h (child_clear_solibs): Rename from
1738 * config/i386/cygwin.mh: Add dependency from corelow.o.
1739 * win32-nat.c (register_loaded_dll): New function. Add dll to the list
1740 of currently loaded dlls.
1741 (handle_load_dll): Use register_loaded_dll.
1742 (child_solib_add): Distinguish between active process and core targets.
1743 (solib_symbols_add): Load symbols from loaded dll.
1744 (core_dll_symbols_add): New function. Load symbols from dll referenced
1746 (core_section_load_dll_symbols): New function.
1747 (dll_code_sections_add): New function.
1748 (map_single_dll_code_section): New function.
1749 (fetch_elf_core_registers): New function.
1750 (_initialize_core_win32): New function.
1752 2000-08-26 Kevin Buettner <kevinb@redhat.com>
1754 * gdbserver/gdbreplay.c (main): Protoize.
1755 * gdbserver/server.c (start_inferior, main): Protoize.
1757 2000-08-26 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1759 * m68hc11-tdep.c (m68hc11_register_names): Update name of registers.
1760 (m68hc11_get_register_info): New function.
1761 (m68hc11_initialize_register_info): New function to get addresses
1763 (m68hc11_which_soft_register): New function.
1764 (m68hc11_fetch_pseudo_register, m68hc11_store_pseudo_register):
1765 New functions to translate read/write of soft registers into a
1767 (m68hc11_guess_from_prologue): Initialize soft register addresses.
1768 Use the soft register addresses to guess the prologue.
1769 (m68hc11_gdbarch_init): Install the pseudo registers.
1771 * m68hc11-tdep.c (m68hc11_register_name, m68hc11_breakpoint_from_pc,
1772 m68hc11_saved_pc_after_call, m68hc11_frame_saved_pc,
1773 m68hc11_frame_args_address, m68hc11_frame_locals_address,
1774 m68hc11_guess_from_prologue, m68hc11_push_arguments,
1775 m68hc11_call_dummy_address, m68hc11_call_dymmy_address,
1776 m68hc11_register_virtual_type, m68hc11_store_struct_return,
1777 m68hc11_store_return_value, m68hc11_extract_return_value,
1778 m68hc11_use_struct_convention, m68hc11_return_value_on_stack,
1779 m68hc11_extract_struct_value_address, m68hc11_push_return_address,
1780 m68hc11_register_byte, m68hc11_register_raw_size,
1781 m68hc11_gdbarch_init): New functions for multi-arch support.
1782 (m68hc11_not_yet): Remove.
1784 Fri Aug 25 16:57:05 2000 David Taylor <taylor@texas.cygnus.com>
1786 * regcache.c (register_changed): New function.
1787 * value.h: Declare it.
1789 Fri Aug 25 12:11:21 2000 David Taylor <taylor@texas.cygnus.com>
1791 * symtab.c (search_symbols): Fix off by one error in index for
1792 initializing variables ourtype, ourtype2, ourtype3, and ourtype4.
1793 (symtab_symbol_info): fix similar off by one error.
1795 Fri Aug 25 12:03:15 2000 David Taylor <taylor@texas.cygnus.com>
1797 * gdbarch.sh (TARGET_ADDR_BIT): New macro for the number
1798 of bits in gdb's representation of a target address.
1799 * gdbarch.c, gdbarch.h: Regenerated.
1800 * gdbtypes.c (build_gdbtypes): Use TARGET_ADDR_BIT instead of
1801 TARGET_PTR_BIT when initializing builtin_type_CORE_ADDR.
1802 * printcmd.c (print_address_numeric): Use TARGET_ADDR_BIT instead
1803 of TARGET_PTR_BIT, because we're printing an address, not a pointer.
1805 2000-08-25 Pierre Muller <muller@ics.u-strasbg.fr>
1807 * Makefile.in: add rules to compile and link pascal specific files.
1808 * config/djgpp/fnchange.lst: add substitution for p-exp.tab.c.
1810 2000-08-20 Michael Chastain <chastain@redhat.com>
1812 * remote.c (read_frame): Handle SERIAL_TIMEOUT while reading
1815 2000-08-23 Kevin Buettner <kevinb@redhat.com>
1817 * dstread.c (dst_symfile_offsets): Protoize.
1818 * fork-child.c (fork_inferior): Protoize.
1820 2000-08-21 Kevin Buettner <kevinb@redhat.com>
1822 * dbxread (dbx_symfile_read, process_later): Protoize.
1823 * dsrec.c (load_srec): Protoize.
1825 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
1827 * mips-tdep.c (mips_gdbarch_init): Check arches->gdbarch and not
1828 current_gdbarch for a match.
1830 2000-08-18 J.T. Conklin <jtc@redback.com>
1832 * MAINTAINERS: Add myself as dcache.c maintainer.
1834 * remote-nindy.c (nindy_load): Invalidate dcache.
1836 * dcache.c (dcache_invd): Renamed from dcache_flush. The term
1837 flush with respect to caches usually implies that data will be
1839 (dcache_init, dcache_xfer_memory): Updated.
1840 * monitor.c (flush_monitor_dcache, monitor_resume, monitor_load):
1842 * ocd.c (ocd_open, ocd_resume, bdm_reset_command): Updated.
1843 * remote-bug.c (bug_load, bug_resume): Updated.
1844 * remote-nindy.c (nindy_open, nindy_resume): Updated.
1845 * remote-sds.c (sds_open, sds_resume): Updated.
1846 * remote-utils.c (gr_open): Updated.
1847 * remote.c (remote_open_1, remote_resume, remote_async_resume,
1848 remote_cisco_open): Updated.
1849 * wince.c (child_create_inferior, child_resume): Updated.
1851 * monitor.c (monitor_open): Free dcache before creating a new one.
1852 * dcache.c (dcache_free): New function.
1853 * dcache.h (dcache_free): New prototype.
1855 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
1857 * remote-array.c (array_fetch_register): Pass dummy parameter to
1858 array_fetch_registers.
1859 (array_store_register): Ditto.
1861 2000-08-16 Eli Zaretskii <eliz@is.elta.co.il>
1863 * value.h (struct value) <lazy>: Add a comment about its use for
1866 2000-08-12 Kevin Buettner <kevinb@redhat.com>
1868 * cxux-nat.c (fetch_inferior_registers): Protoize.
1869 * d10v-tdep.c (d10v_frame_chain_valid, d10v_extract_return_value):
1871 * d30v-tdep.c (d30v_frame_chain_valid, d30v_extract_return_value):
1874 Fri Aug 11 19:00:51 2000 Andrew Cagney <cagney@makita.cygnus.com>
1876 * config/mn10300/tm-mn10300.h (REGISTER_SIZE,
1877 MAX_REGISTER_RAW_SIZE, REGISTER_VIRTUAL_TYPE, REGISTER_BYTE,
1878 REGISTER_VIRTUAL_SIZE, REGISTER_RAW_SIZE): Disable.
1879 * mn10300-tdep.c (mn10300_do_registers_info,
1880 mn10300_print_register): New functions. Pretty print registers.
1881 (mn10300_register_virtual_type, mn10300_register_byte,
1882 mn10300_register_virtual_size, mn10300_register_raw_size): New
1884 (mn10300_gdbarch_init): Update.
1886 * mn10300-tdep.c (mn10300_gdbarch_init): Check for mn10300 variant
1887 and not mips variant in the info struct.
1889 2000-08-11 Mark Kettenis <kettenis@gnu.org>
1891 * i386-linux-nat.c [! HAVE_PTRACE_GETFPXREGS] (fetch_fpxregs,
1892 store_fpxregs): Return 0.
1894 2000-08-11 Andrew Cagney <cagney@lulu.cygnus.com>
1896 * regcache.c (GET_SAVED_REGISTER): Restore definition. Was lost
1897 as part of 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>.
1899 2000-08-11 J.T. Conklin <jtc@redback.com>
1901 * dcache.c (dcache_info): Don't print cache state if last_cache
1904 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1906 * config/mn10300/tm-mn10300.h, mn10300-tdep.c
1907 (mn10300_push_arguments): Fix function signature to match gdbarch
1909 * config/mn10300/tm-mn10300.h (REGISTER_NAME): Delete.
1910 * mn10300-tdep.c (struct gdbarch_tdep): Define.
1911 (mn10300_generic_register_names, am33_register_names): Convert to
1913 (set_machine_hook): Delete.
1914 (register_name): New function.
1915 (mn10300_register_name): Delete.
1916 (mn10300_dump_tdep, mn10300_gdbarch_init): New functions.
1917 (_initialize_mn10300_tdep): Call register_gdbarch_init instead of
1918 specify_exec_file_hook.
1919 (AM33_MODE): Define.
1920 (set_movm_offsets): Update.
1922 2000-08-10 Mark Kettenis <kettenis@gnu.org>
1924 Adapt support for SSE registers in Linux/x86 for Linux 2.4.
1925 * i386-linux-nat.c: Various doc fixes. Include "i387-nat.h".
1926 (GETFPXREGS_SUPPLIES): Renamed from GETXFPREGS_SUPPLIES.
1927 (have_ptrace_getfpxregs): Renamed from have_ptrace_getxfpregs.
1928 (convert_to_gregset): Removed. Moved logic to ...
1929 (fill_gregset): ... here. Simplified function.
1930 (fetch_regs): Use perror_with_name for error reporting.
1931 (store_regs): Add `regno' parameter. Use perror_with_name for
1932 error reporting. Call fill_gregset instead of convert_to_gregset.
1933 (FPREG_ADDR): Remove.
1934 (supply_fpregset): Implement by calling i387_supply_fsave.
1935 (convert_to_fpregset): Remove.
1936 (fill_fpregset): Implement by calling i387_fill_fsave.
1937 (fetch_fpregs): Use perror_with_name fro error reporting.
1938 (store_fpregs) Add `regno' parameter. Use perror_with_name fro
1939 error reporting. Call fill_fpregset instead of
1940 convert_to_fpregset.
1941 (supply_xfpregset, convert_to_xfpregset): Removed.
1942 (supply_fpxregset, fill_fpxregset): New functions.
1943 (fetch_fpxregs): Renamed from fetch_xfpregs. Use perror_with_name
1944 for error reporting. Call supply_fpxregset instead of
1946 (store_xfpregs): Removed.
1947 (store_fpxregs): New function.
1948 (fetch_inferior_registers): Adjust for xfp -> fpx change. Tweak
1949 message in call to internal_error.
1950 (store_inferior_registers): Adjust for xfp ->fpx change. Pass
1951 REGNO to store_regs, store_fpregs and store_fpxregs.
1952 (fetch_core_registers): Adjust for xfp -> fpx change.
1953 * acconfig.h (HAVE_PTRACE_GETFPXREGS): Renamed from
1954 HAVE_PTRACE_GETXFPREGS.
1955 * config.in: Regenerated.
1956 * configure.in: Replace check for PTRACE_GETXFPREGS with check for
1957 PTRACE_GETFPXREGS. Remove comment about Cygnus SSE extensions.
1958 * configure: Regenerated.
1959 * config/i386/linux.mh (NATDEPFILES): Add i387-nat.o.
1960 * config/i386/tm-linux.h: Base definition of HAVE_SSE_REGS on
1961 HAVE_PTRACE_GETFPXREGS instead of HAVE_PTRACE_GETXFPREGS.
1963 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1965 * regcache.c (TARGET_WRITE_PC, TARGET_READ_PC, TARGET_READ_FP,
1966 TARGET_WRITE_FP, TARGET_READ_SP, TARGET_WRITE_SP): Move
1967 initialization from here.
1968 * gdbarch.sh: To here.
1969 * gdbarch.h, gdbarch.c: Regenerate.
1971 Thu Aug 10 18:58:04 2000 Andrew Cagney <cagney@makita.cygnus.com>
1973 * defs.h (TARGET_BFD_VMA_BIT, TARGET_SHORT_BIT, TARGET_INT_BIT,
1974 TARGET_LONG_BIT, TARGET_LONG_LONG_BIT, TARGET_FLOAT_BIT,
1975 TARGET_DOUBLE_BIT, TARGET_LONG_DOUBLE_BIT, TARGET_PTR_BIT): Move
1976 non- multi-arch handling from here.
1977 * gdbarch.sh: To here. Update printf gdbarch_update_p. Make more
1979 * gdbarch.h, gdbarch.c: Regenerate.
1981 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1983 * partial-stab.h (DBX_READ): Eliminate redundant check for null
1984 ``pst''. Also fixes GCC warning.
1986 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1988 * rs6000-nat.c (set_host_arch): Check value returned by
1990 * gdbarch.sh (gdbarch_update_p): Rename gdbarch_update.
1991 * gdbarch.h, gdbarch.c: Regenerate
1992 * arch-utils.c (set_gdbarch_from_file,
1993 initialize_current_architecture, set_endian): Update.
1995 2000-08-10 Jimmy Guo <guo@cup.hp.com>
1997 * c-lang.c: Set case sensitivity on for c_language_defn,
1998 cplus_language_defn, and asm_language_defn.
1999 * ch-lang.c: Set case sensitivity on for chill_language_defn.
2000 * f-lang.c: Set case sensivitity off for f_language_defn.
2001 * jv-lang.c: Set case sensitivity on for java_language_defn.
2002 * language.h: Add enum case_mode, case_sensitivity.
2003 * language.c: Define case_mode, case_sensitivity. Set case
2004 sensitivity on for unknown_language_defn, auto_language_defn,
2005 and local_language_defn.
2006 (show_case_command,set_case_command,set_case_str): New static func.
2007 (set_type_range_case): New static func, replaces set_type_range ().
2008 (set_language_command,set_type_command,set_range_command,set_language):
2009 Call set_type_range_case ().
2010 (language_info): Print case sensitivity setting.
2011 (_initialize_language): Add set/show commands for 'case-sensitive'.
2012 Set default case mode 'auto'. Set default language 'auto'.
2013 * m2-lang.c: Set case sensitivity on for m2_language_defn.
2014 * p-lang.c: Set case sensitivity on for pascal_language_defn.
2015 * scm-lang.c: Set case sensitivity off for scm_language_defn.
2016 * symtab.c (lookup_symbol): Downcase symbol name if case sensivitity
2019 2000-08-10 Jimmy Guo <guo@cup.hp.com>
2021 * MAINTAINERS: Change my contact email for hp tests maintainership.
2023 Thu Aug 10 15:28:17 2000 Andrew Cagney <cagney@ryobi.cygnus.com>
2025 * sparc-tdep.c (sparc_init_extra_frame_info): Fix number of
2026 arguments to fetch_instruction.
2028 2000-08-10 Kazu Hirata <kazu@hxi.com>
2030 * hppa_tdep.c: Fix a comment typo.
2031 * gdba.el: Likewise.
2033 2000-08-10 Tom Tromey <tromey@cygnus.com>
2035 * MAINTAINERS: Added myself with write-after-approval access.
2037 2000-08-10 J.T. Conklin <jtc@redback.com>
2039 * monitor.c (monitor_open): If a dcache has already been created,
2040 invalidate it rather than creating another.
2041 * ocd.c (ocd_open): Likewise.
2042 * remote-nindy.c (nindy_open): Likewise.
2043 * remote-sds.c (sds_open): Likewise.
2044 * remote-utils.c (gr_open): Likewise.
2045 * remote.c (remote_open_1, remote_cisco_open): Likewise.
2047 * dcache.c (dcache_alloc): Changed to take address of line as an
2048 argument, and to invalidate cache line before returning.
2049 (dcache_peek_byte): Updated.
2050 (dcache_poke_byte): Updated.
2052 2000-08-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2054 From Greg McGary <greg@mcgary.org>:
2055 * partial-stab.h: Don't crash if pst is null.
2057 2000-08-10 Mark Kettenis <kettenis@gnu.org>
2059 * i387-nat.h (i387_supply_fsave, i387_fill_fsave): Make extern.
2060 (i387_supply_fxsave, i387_fill_fxsave): New prototypes.
2061 * i387-nat.c (i387_supply_fsave): Declare `val' as `unsigned int'.
2062 (fxsave_offset): New variable.
2063 (FXSAVE_ADDR): New macro.
2064 (i387_supply_fxsave, i387_fill_fxsave, i387_tag): New functions.
2066 2000-08-08 Tom Tromey <tromey@cygnus.com>
2068 * jv-valprint.c (java_value_print): Only print non-null Strings.
2070 2000-08-09 Kevin Buettner <kevinb@redhat.com>
2072 * core-sol2.c (fetch_core_registers): Protoize; add prefatory
2074 * corefile.c (specify_exec_file_hook, generic_search): Protoize.
2076 2000-08-09 Michael Snyder <msnyder@cleaver.cygnus.com>
2078 * blockframe.c (sigtramp_saved_pc): Use dynamic allocation,
2079 since TARGET_PTR_BIT is no longer a constant (MULTI_ARCH).
2080 * irix4-nat.c (get_longjmp_target): Ditto.
2081 * irix5-nat.c (get_longjmp_target): Ditto.
2082 * jv-valprint.c (java_value_print): Ditto.
2083 * m3-nat.c (get_cprocs): Ditto.
2084 * m68k-tdep.c (get_longjmp_target): Ditto.
2085 * mips-nat.c (get_longjmp_target): Ditto.
2086 * mipsv4-nat.c(get_longjmp_target): Ditto.
2087 * pa64solib.c (read_dynamic_info): Ditto.
2088 * solib.c (elf_locate_base): Ditto.
2090 Mon Aug 7 23:21:22 2000 David Taylor <taylor@texas.cygnus.com>
2092 * TODO: remove build_parse entry.
2094 2000-08-07 Kevin Buettner <kevinb@redhat.com>
2096 * command.c (add_cmd, add_abbrev_cmd, add_prefix_cmd,
2097 add_abbrev_prefix_cmd): Protoize.
2099 2000-08-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2101 * objfiles.h (SECT_OFF_BSS): Don't detect invalid sect_index_bss
2102 here, let the users of the macro do it.
2103 * symtab.h (ANOFFSET): Detect here if the section index is not
2105 * xcoffread.c (find_targ_sec): Don't treat .bss as special,
2106 because some objfiles may not have that section at all.
2107 * coffread.c (cs_to_section): Ditto.
2108 * elfread.c (elf_symtab_read): Detect an uninitialized index
2110 (elfstab_offset_sections): The macro ANOFFSET cannot be used as an
2112 * remote.c (get_offsets, remote_cisco_objfile_relocate): Don't use
2113 ANOFFSET as an lvalue.
2114 * objfiles.c (objfile_relocate, objfile_relocate): Don't use
2115 ANOFFSET as an lvalue.
2116 * symfile.c (default_symfile_offsets): Don't use ANOFFSET as an
2119 Mon Aug 7 10:24:30 2000 David Taylor <taylor@texas.cygnus.com>
2121 * parse.c (build_parse): don't write off the end of the std_regs
2124 2000-05-21 Mark Kettenis <kettenis@gnu.org>
2126 * solib.c (bfd_lookup_symbol): Fall back on the dynamic symbol
2127 table if the symbol couldn't be found in the normal symbol table
2128 (i.e. if the shared object in question was stripped).
2130 2000-08-06 Kevin Buettner <kevinb@redhat.com>
2132 * ch-exp.c (parse_opt_name_string): Protoize. [Thanks to Eli
2133 Zaretskii for the prefatory comment.]
2134 * core-regset.c (fetch_core_registers): Protoize; revise
2137 2000-08-06 Christopher Faylor <cgf@cygnus.com>
2139 * win32-nat.c: Perform various gcc warning cleanups.
2140 (safe_symbol_file_add_cleanup): Reset stdout to saved stdout, not
2142 (dll_symbol_command): Pass OBJF_USERLOADED to safe_symbol_file_add.
2143 (get_child_debug_event): Always reset last_sig. Always reset inferior
2145 (do_initial_child_stuff): New function. Called when attaching or
2146 starting a new inferior process.
2147 (child_attach): Use do_initial_child_stuff.
2148 (child_create_inferior): Ditto.
2149 * config/i386/cygwin.mh (NAT_FILE): Set to modern location.
2150 * config/i386/tm-cygwin.h: Define ATTACH_NO_WAIT.
2152 2000-08-05 Eli Zaretskii <eliz@is.elta.co.il>
2154 * go32-nat.c: (go32_wait): If child_cwd[] is empty, initialize
2155 it to GDB's current directory.
2156 (go32_create_inferior, init_go32_ops): Initialize child_cwd[] to
2157 an empty string, to signal an uninitialized value.
2158 From Robert Hoehne <robert.hoehne@gmx.net>.
2160 2000-08-04 Kevin Buettner <kevinb@redhat.com>
2162 * symtab.h (fixup_psymbol_section): Declare.
2163 * symtab.c (fixup_psymbol_section): Make extern.
2164 (fixup_section): Fix up section as well as bfd_section.
2165 * objfiles.c (objfile_relocate): Call fixup_symbol_section
2166 or fixup_psymbol_section before attempting to access
2167 the SYMBOL_SECTION component of a symbol or partial symbol.
2169 2000-08-04 Kevin Buettner <kevinb@redhat.com>
2171 * minsyms.c (build_minimal_symbol_hash_tables): New function.
2172 (compact_minimal_symbols): Don't construct hash tables here.
2173 (install_minimal_symbols): Instead, construct them here.
2174 (msymbols_sort): And rebuild them here too.
2176 * dwarf2read.c (struct comp_unit_head): Add fields offset_size
2177 and initial_length_size. Change type of ``length'' field to long.
2178 (read_initial_length, read_offset): New functions.
2179 (dwarf2_build_psymtabs_easy): Call read_initial_length() instead
2180 of just reading 4 bytes.
2181 (read_comp_unit_head): Likewise; also, call read_offset() to
2182 fetch the offset instead of just reading 4 bytes.
2183 (dwarf_decode_lines): Likewise.
2184 (read_comp_unit_head): Fix internal error message so it
2185 accurately reflects the function in which the error occurred.
2186 (dwarf2_build_psymtabs_hard): Properly account for size of the
2187 initial length field in the section.
2188 (read_attribute, dwarf2_get_ref_die_offset): Add a case for
2190 (dwarf2_build_psymtabs_hard, psymtabs_to_symtab_1): Don't
2191 assume that the .text section will have index 0 in the
2192 section_offsets table.
2194 Fri Aug 4 18:00:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
2196 * remote.c (enum Z_packet_type): Define.
2197 (remote_protocol_Z): Change to an array of size NR_Z_PACKET_TYPES.
2198 (remote_insert_watchpoint): Check watchpoint type.
2199 (watchpoint_to_Z_packet): New function.
2200 (enum packet_result): Define.
2201 (packet_ok): New function. Return enum packet_result.
2202 (init_all_packet_configs): New function.
2203 (remote_open_1, remote_async_open_1, remote_cisco_open): Use
2204 init_all_packet_configs instead of initializing remote_protocol_P,
2205 remote_protocol_Z, remote_protocol_binary_download separatly.
2206 (remote_remove_hw_breakpoint, remote_insert_hw_breakpoint,
2207 remote_remove_watchpoint, remote_insert_watchpoint): Use
2208 watchpoint_to_Z_packet and packet_ok. Remove #ifdef
2209 TARGET_HAS_HARDWARE_WATCHPOINTS.
2210 (set_remote_protocol_Z_software_bp_packet_cmd,
2211 show_remote_protocol_Z_software_bp_packet_cmd,
2212 set_remote_protocol_Z_hardware_bp_packet_cmd,
2213 show_remote_protocol_Z_hardware_bp_packet_cmd,
2214 set_remote_protocol_Z_write_wp_packet_cmd,
2215 show_remote_protocol_Z_write_wp_packet_cmd,
2216 set_remote_protocol_Z_read_wp_packet_cmd,
2217 show_remote_protocol_Z_read_wp_packet_cmd,
2218 set_remote_protocol_Z_access_wp_packet_cmd,
2219 show_remote_protocol_Z_access_wp_packet_cmd): New functions.
2220 (remote_Z_packet_packet_detect): New variable.
2221 (show_remote_protocol_Z_packet_cmd,
2222 set_remote_protocol_Z_packet_cmd): Iterate over all ``Z'' packet
2224 (add_packet_config_cmd): Add argument legacy. Change syntax to
2225 ``set/show remote FULL_NAME-packet ...'' command. Add ``set/show
2226 remote XXX-packet ...'' command using add_alias_cmd when legacy.
2227 (set_packet_config_cmd): Delete.
2228 (show_remote_cmd): New function.
2232 Fri Aug 4 14:05:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2234 * Makefile.in (infodir, SER_HARDWIRE): Fix merge problems from
2235 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>.
2237 Wed Aug 2 21:15:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
2239 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Add.
2240 * gdbarch.h, gdbarch.c: Regenerate.
2241 * valops.c (hand_function_call): Replace #ifndef
2242 NO_EXTRA_ALIGNMENT_NEEDED with if EXTRA_STACK_ALIGNMENT_NEEDED.
2244 * d10v-tdep.c (d10v_gdbarch_init): Set
2245 extra_stack_alignment_needed to 0.
2246 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Delete.
2247 * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Replace
2248 NO_EXTRA_ALIGNMENT_NEEDED.
2250 2000-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
2252 * MAINTAINERS (m68hc11): Stephane Carrez is maintainer.
2254 2000-08-03 Kevin Buettner <kevinb@redhat.com>
2256 * breakpoint.c (bpstat_alloc, map_catch_names,
2257 map_breakpoint_numbers): Protoize.
2259 Thu Aug 3 15:02:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2261 * remote-mips.c (mips_expect, mips_expect_timeout, common_open,
2262 fputs_readable): Make string pointer arguments constant.
2264 Thu Aug 3 18:39:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2266 * MAINTAINERS, TODO: Tweeks.
2268 Thu Aug 3 15:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
2270 * TODO (5.1): Update.
2272 2000-08-02 Kevin Buettner <kevinb@redhat.com>
2274 * alpha-tdep.c (alpha_extract_return_value): Protoize.
2276 2000-08-02 Jimmy Guo <guo@hpcleara.cup.hp.com>
2278 * gdbarch.sh: Add print_p field for CALL_DUMMY_BREAKPINT_OFFSET
2279 to be printed only if CALL_DUMMY_BREAKPOINT_OFFSET_P.
2281 * gdbarch.c: Regenerated.
2283 2000-08-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2285 * remote-vx.c (vx_add_symbols): Fix typos.
2287 Wed Aug 2 19:15:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2289 * arch-utils.h, gdbarch.c (default_register_sim_regno): New
2291 * gdbarch.sh (REGISTER_SIM_REGNO): Add.
2292 * gdbarch.h, gdbarch.c: Regenerate.
2293 * remote-sim.c (REGISTER_SIM_REGNO): Delete definition.
2295 * config/d10v/tm-d10v.h (REGISTER_SIM_REGNO): Delete.
2296 * d10v-tdep.c (d10v_gdbarch_init): Update.
2297 (struct gdbarch_tdep): Delete member register_sim_regno.
2298 (d10v_register_sim_regno): Delete function.
2300 Wed Aug 2 14:46:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2302 * remote.c (enum packet_detect, packet_support_enums,
2303 packet_support_auto, packet_enable, packet_disable): Delete.
2304 (show_packet_config_cmd, set_packet_config_cmd,
2305 init_packet_config): Use add_set_auto_boolean_cmd.
2308 Wed Aug 2 13:06:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
2310 * remote-udi.c (udi_xfer_inferior_memory, udi_files_info,
2311 udi_kill): Update function signatures so that match target vector.
2312 * MAINTAINERS: Update.
2314 Wed Aug 2 11:04:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2318 2000-08-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2320 * gdbarch.sh: Multiarch DO_REGISTERS_INFO macro.
2321 * gdbarch.h, gdbarch.c: Regenerate.
2322 * infcmd.c (do_registers_info): Make not static and
2324 * inferior.h (do_registers_info): Export.
2326 2000-08-01 Kazu Hirata <kazu@hxi.com>
2328 * MAINTAINERS: Add myself to "Write After Approval" list.
2330 Tue Aug 1 21:02:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2332 * MAINTAINERS: Update list of target maintainers. List all
2334 (sh): Elena Zannoni is maintainer.
2335 (powerpc): Nick Duffek is a maintainer.
2337 Tue Aug 1 17:45:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2339 * gdbarch.sh: Parse and save comments in the function_list. Print
2340 them out as part of the header. Convert all function definitions
2342 * gdbarch.h, gdbarch.c: Regenerate.
2344 Tue Aug 1 14:50:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2346 * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
2347 function signatures so that they match catch_errors and
2348 make_cleanup callbacks.
2350 * tracepoint.c (encode_actions): Fix arguments passed to
2351 stringify_collection_list.
2353 2000-07-31 Kevin Buettner <kevinb@redhat.com>
2355 * ppc-tdep.h: New file.
2356 * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
2358 * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
2360 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
2362 * rs6000-tdep.c (elf-bfd.h): Include.
2363 (gdbarch_tdep): Add field osabi to this struct.
2364 (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
2365 rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
2366 rs6000_frame_chain): No longer static.
2367 (process_note_abi_tag_sections, get_elfosabi): New static
2369 (rs6000_gdbarch_init): Revised to accomodate ELF executables;
2370 also use Linux specific methods when the target is Linux.
2372 * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
2373 config/powerpc/macos.mt, config/powerpc/nbsd.mt,
2374 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
2375 config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
2376 config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
2377 config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
2378 config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
2379 (TDEPFILES): Add ppc-linux-tdep.o.
2381 * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
2382 INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
2383 FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
2384 MEMORY_REMOVE_BREAKPOINT: Removed defines.
2385 (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
2386 ppc_linux_frameless_function_invocation,
2387 ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
2388 ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
2389 Removed declarations.
2390 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
2392 * dink32-rom.c (dink32_regnames): Make array size implicit.
2394 * ppc-bdm.h (ppc-tdep.h): Include.
2396 * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
2397 (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
2398 CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
2401 * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
2402 Change return type to CORE_ADDR.
2403 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
2405 2000-07-31 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2407 * sh-tdep.c (sh_push_arguments): Make header match prototype.
2409 * remote-e7000.c (e7000_start_remote): Use void *, not char * as
2410 parameter to avoid compiler warning.
2411 (fetch_regs_from_dump): Call get_hex() with the correct number of
2414 2000-07-31 Eli Zaretskii <eliz@is.elta.co.il>
2416 * config/djgpp/fnchange.lst: Add file mappings as per last weekly
2419 2000-07-29 Kevin Buettner <kevinb@redhat.com>
2421 * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
2422 alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
2423 ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
2424 c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
2425 ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
2426 coffread.c, command.c, complaints.c, copying.c, core-aout.c,
2427 core-regset.c, core-sol2.c, corefile.c, corelow.c,
2428 cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
2429 d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
2430 demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
2431 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
2432 environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
2433 f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
2434 fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
2435 gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
2436 gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
2437 gdbserver/low-sim.c, gdbserver/low-sparc.c,
2438 gdbserver/low-sun3.c, gdbserver/remote-utils.c,
2439 gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
2440 h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
2441 hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
2442 hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
2443 i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
2444 i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
2445 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
2446 ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
2447 infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
2448 irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
2449 kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
2450 linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
2451 m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
2452 m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
2453 m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
2454 mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
2455 mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
2456 mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
2457 mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
2458 mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
2459 nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
2460 nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
2461 objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
2462 p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
2463 ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
2464 ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
2465 proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
2466 remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
2467 remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
2468 remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
2469 remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
2470 remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
2471 remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
2472 remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
2473 rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
2474 ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
2475 sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
2476 somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
2477 sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
2478 sparclet-stub.c, stabsread.c, stack.c, standalone.c,
2479 stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
2480 symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
2481 thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
2482 tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
2483 tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
2484 ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
2485 valarith.c, valops.c, valprint.c, values.c, varobj.c,
2486 vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
2487 wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
2488 Convert old-style, pre-ISO function definitions to prototyped
2491 2000-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2493 * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
2494 register_convert_to_raw, register_convert_to_virtual,
2495 register_convertible.
2496 (sh_sh4_register_convertible): New function.
2497 (sh_sh4_register_convert_to_virtual): New function.
2498 (sh_sh4_register_convert_to_raw): New function.
2499 Include floatformat.h.
2501 Thu Jul 27 14:06:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
2503 From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
2504 * configure.tgt: Recognize the 68hc11.
2505 * m68hc11-tdep.c: New file for 68hc11 target.
2506 * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
2508 * configure.tgt: When 68hc11, set gdb_multi_arch.
2510 Wed Jul 26 17:22:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
2512 * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
2513 or makefile fragment.
2514 * acconfig.h (GDB_MULTI_ARCH): Add.
2515 * config.in, configure: Regenerate.
2517 * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
2518 configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
2519 GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
2520 * gdbarch.h, gdbarch.c: Regenerate.
2522 * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
2523 GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
2524 is less than pure multi-arch.
2526 2000-07-26 Jimmy Guo <guo@cup.hp.com>
2528 * config/convex/tm-convex.h: Remove stray control characters.
2529 * config/m68k/tm-altos.h: Ditto.
2530 * config/tahoe/tm-tahoe.h: Ditto.
2532 2000-07-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2534 * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
2535 sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
2536 sh_fetch_pseudo_register, sh_store_pseudo_register,
2537 sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
2538 they should be numbered as drx fvy where x and y are multiples of
2539 2 and 4 respectively.
2541 * config/sh/tm-sh.h: Fix names of pseudo regs.
2543 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2545 * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
2547 (DO_REGISTERS_INFO): Define.
2549 * sh-tdep.c (sh_sh4_register_name): New function.
2550 (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
2551 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
2553 (sh_show_regs_command): New function. Actual function called by
2555 (sh_register_byte): Rename to...
2556 (sh_default_register_byte): ...New function.
2557 (sh_sh4_register_byte): New function.
2558 (sh_register_raw_size): Rename to...
2559 (sh_default_register_raw_size): ...New function.
2560 (sh_sh4_register_raw_size): New function.
2561 (sh_sh4_register_virtual_type): New function.
2562 (sh_sh4_build_float_register_type): New function.
2563 (sh_fetch_pseudo_register, sh_store_pseudo_register): New
2565 (fv_reg_base_num, dr_reg_base_num): New functions.
2566 (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
2567 sh_do_fp_register, sh_do_register, sh_print_register,
2568 sh_do_registers_info): New functions.
2569 (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
2570 architecture specific parts.
2571 (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
2573 2000-07-24 Jim Blandy <jimb@redhat.com>
2575 * dwarf2read.c (read_structure_scope): Correct overzealous
2576 addition of cu_header argument.
2578 Mon Jul 24 07:47:46 2000 Anthony Green <green@redhat.com>
2580 * TODO: Update. Two of my java patches are in.
2582 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2584 * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
2585 to the gdbarch structure.
2586 * gdbarch.c: Regenerate.
2587 * gdbarch.h: Regenerate.
2588 * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
2590 * regcache.c (write_register, read_register, write_register_bytes,
2591 write_register_gen, read_register_bytes, read_register_gen):
2592 Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
2593 ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
2595 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2597 * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
2598 * gdbarch.c: Regenerate.
2599 * gdbarch.h: Regenerate.
2600 * inferior.h (NUM_PSEUDO_REGS): Delete macro.
2602 Sun Jul 23 21:40:55 2000 Anthony Green <green@redhat.com>
2604 * language.c: Include jv-lang.h.
2605 (lang_bool_type): Add case for java booleans.
2607 Mon Jul 24 11:23:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2609 * dwarf2read.c (address_size): Delete file wide global.
2610 (struct comp_unit_head): Add signed_addr_p;
2611 (read_comp_unit_head): New function.
2612 (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
2613 read_comp_unit_head to parse the debug_info header.
2614 (read_address): Add parameters cu_header and bytes_read. When
2615 specified, sign extend the address.
2617 * dwarf2read.c (add_partial_symbol, decode_locdesc,
2618 die_containing_type, die_type, dwarf_decode_lines,
2619 dwarf2_add_field, dwarf2_add_member_fn,
2620 dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
2621 process_die, psymtab_to_symtab_1, read_array_type,
2622 read_enumeration, read_attribute, read_common_block,
2623 read_comp_unit, read_file_scope, read_full_die, read_func_scope,
2624 read_lexical_block_scope, read_partial_die, scan_partial_symbols,
2625 read_structure_scope, read_subroutine_type, read_tag_const_type,
2626 read_tag_pointer_type, read_tag_ptr_to_member_type,
2627 read_tag_reference_type, read_type_die, read_typedef,
2628 tag_type_to_type): Pass cu_header parameter.
2630 2000-07-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2632 * regcache.c (read_register, read_register_bytes): Fix typos.
2634 2000-07-21 Michael Snyder <msnyder@cleaver.cygnus.com>
2636 * thread.c (thread_apply_all_command): Update thread list first.
2637 * printcmd.c (printf_command): Guard against 0-length string.
2638 * config/i386/tm-i386.h: treat PC and FP as unsigned.
2639 (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
2640 (FRAME_SAVED_PC): Ditto.
2641 (FRAME_CHAIN): Ditto.
2643 2000-07-20 Michael Snyder <msnyder@cleaver.cygnus.com>
2645 * valarith.c (value_sub): Call check_typedef.
2647 2000-07-19 Nicholas Duffek <nsd@redhat.com>
2649 * thread.c (free_thread): New function.
2650 (init_thread_list): Always zero highest_thread_num. Call
2651 free_thread() instead of free().
2652 (delete_thread): Move thread cleanup code to free_thread().
2654 2000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2656 Multiarch the sh target.
2658 (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
2659 sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
2662 (struct frame_extra_info): Define.
2663 (sh_register_raw_size, sh_register_virtual_size,
2664 sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
2665 sh_frame_saved_pc, sh_skip_prologue,
2666 sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
2667 sh_extract_struct_value_address, sh_use_struct_convention,
2668 sh_store_struct_return, sh_push_arguments, sh_push_return_address,
2669 sh_saved_pc_after_call, sh_generic_register_name,
2670 sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
2671 sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
2672 sh_frame_args_address, sh_frame_locals_address,
2673 sh_coerce_float_to_double, sh_default_store_return_value,
2674 sh3e_sh4_store_return_value, sh_generic_show_regs,
2675 sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
2676 sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
2677 sh_register_virtual_size, sh_sh3e_register_virtual_type,
2678 sh_default_register_virtual_type, sh_gdbarch_init): New functions.
2679 (sh_target_architecture_hook, sh_frame_find_saved_regs,
2680 sh_show_regs): Delete functions.
2681 (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
2682 sh_pop_frame, sh_extract_return_value): Update
2684 * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
2685 (struct gdbarch_tdep): Define.
2686 Remove all unnecessary defines.
2688 * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
2690 (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
2692 (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
2693 runtime check instead.
2694 (e7000_wait): Ditto.
2696 * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
2697 and SPC register numbers.
2698 (sh3_regnames, sh3e_regnames): Don't specify a size.
2700 * config/h8300/tm-h8300.h: Add comment.
2702 Wed Jul 19 12:50:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2704 * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
2705 bfd_elf_get_arch_size to bfd_get_arch_size.
2707 Tue Jul 18 17:13:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2709 From Richard Henderson <rth@cygnus.com>:
2710 * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
2711 dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
2714 2000-07-17 Daniel Berlin <dberlin@redhat.com>
2716 * valops.c (value_struct_elt): Change error message
2718 2000-07-17 matthew green <mrg@redhat.com>
2720 * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
2722 Mon Jul 17 13:08:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2724 * values.c (value_as_pointer): When VAL is an integer, explictly
2725 cast to a pointer before converting to a CORE_ADDR.
2726 * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
2727 real void pointer instead of an integer.
2729 2000-07-15 Daniel Berlin <dberlin@redhat.com>
2731 * valops.c (typecmp): Seperate loop into two, add support for
2732 references. This way, we can say a reference to a pointer to a
2733 char is compatible with a pointer to a char. Before, this would
2736 2000-07-14 Nicholas Duffek <nsd@redhat.com>
2738 * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
2739 * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
2740 (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
2741 rs6000_pc_in_call_dummy.
2742 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
2744 * config/powerpc/tm-ppc-eabi.h: Remove various definitions
2745 handled by multi-arched rs6000-tdep.c.
2747 2000-07-14 Nick Clifton <nickc@cygnus.com>
2749 * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
2752 2000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>
2754 * parse.c: Include inferior.h.
2756 2000-07-12 Michael Snyder <msnyder@cleaver.cygnus.com>
2758 * regcache.c (registers_changed, registers_fetched): Use
2759 ARCH_NUM_REGS directly, eliminating an unnecessary variable.
2761 This change adds pseudo-register capability to GDB.
2762 Pseudo-registers are handled like registers, but they
2763 don't come from or live on the target. They may be
2764 aliases for an existing register, or they may be computed.
2765 * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
2766 (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
2767 (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
2768 # regcache.c (registers_changed): Mark pseudo-registers
2769 invalid, as well as real registers.
2770 (registers_fetched): Do not mark pseudo-registers as fetched
2771 at the same time as other (real) registers.
2772 (read_register_bytes): Fetch pseudo-registers (if any) from
2773 the target architecture module instead of from the target.
2774 (read_register_gen): Ditto.
2775 (read_register): Ditto.
2776 (write_register_bytes): Store pseudo-registers (if any) to
2777 the target architecture module instead of to the target.
2778 (write_register_gen): Ditto.
2779 (write_register): Ditto.
2780 (build_regcache): Allocate enough register_valid space for
2781 pseudo-registers as well as normal (real) ones.
2782 * parse.c (target_map_name_to_register): Include pseudo-regs.
2784 Tue Jul 11 19:45:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2786 * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
2789 2000-07-11 Scott Bambrough <scottb@netwinder.org>
2791 * command.c (do_setshow_command): Fix typo in var_auto_boolean
2794 Tue Jul 11 20:38:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2796 * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
2797 all old style K&R function definitions to ISO-C.
2798 (struct gdbarch_tdep): Add mips_abi_string.
2799 (mips_gdbarch_init): Initialize.
2800 (mips_dump_tdep): Print mips_abi_string and other values.
2801 (mips_push_arguments): Add more detailed tracing.
2803 Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2805 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
2806 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
2807 mips_saved_pc_after_call): Use read_signed_register when
2808 extracting register value. Ensures all addresses are sign
2810 (mips_read_pc): New function. Return sign extended address.
2811 (mips_gdbarch_init): Set gdbarch_read_pc.
2813 Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
2815 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
2816 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
2817 mips_fetch_registers, mips_store_registers, mips_fetch_word):
2819 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
2821 (_initialize_remote_mips): Add ``set mask-address'' command.
2823 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
2824 with "set mips mask-address". Implement using
2825 add_set_auto_boolean_cmd.
2826 (struct gdbarch_tdep): Add default_mask_address_p.
2827 (mips_mask_address_p, show_mask_address): New functions.
2828 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
2830 (mips_gdbarch_init): Set default_mask_address_p to zero.
2831 (mips_dump_tdep): Print value of mask_address_p.
2833 Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
2835 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
2837 (print_address_numeric): To here.
2840 Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2842 * symtab.c: Use paddr_nz() to print addresses.
2844 Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2846 * value.h (read_register, read_signed_register): Change return
2848 (read_signed_register, read_signed_register_pid): Declare.
2850 * regcache.c (read_register, read_register_pid): Update.
2851 (read_signed_register_pid, read_signed_register): New functions.
2853 Mon Jul 10 18:06:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2855 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
2856 16 byte boundary. Align allocated argument space using
2857 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
2858 and floating-point registers. Use fp_register_arg_p to determine
2859 if float_argreg should be aligned.
2861 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2863 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
2864 sh_store_return_value().
2865 * sh-tdep.c (sh_store_return_value): New function. Store the
2866 value returned by a function into the appropriate register.
2868 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2870 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
2871 instructions, try to see if the symbol table can be of help, by
2872 calling after_prologue(). If this doesn't work, call
2873 skip_prologue_hard_way().
2874 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
2875 more instruction pattern matching for pushing of arguments, and
2876 manipulation of r14.
2877 (after_prologue): New function. Use symbol table info to determine
2878 the end of the prologue, if possible.
2880 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>
2882 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
2883 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
2884 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
2885 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
2886 read_pc_pid, supply_register, write_register_pid, write_register,
2887 read_register_pid, read_register, write_register_bytes,
2888 read_register_bytes, write_register_gen, read_register_gen,
2889 registers_fetched, registers_changed, find_saved_register,
2890 read_relative_register_raw_bytes, default_get_saved_register,
2891 read_relative_register_raw_bytes_for_frame, get_saved_register):
2892 Move from this file into new file regcache.c.
2893 (register_valid, registers_pid, registers): Ditto.
2894 * regcache.c: New file to hold the register cache.
2895 (register_cached): New function to read register_valid array.
2896 * value.h (register_cached): Declare.
2897 * defs.h (default_get_saved_register): Delete decl of static function.
2898 * Makefile.in: Add regcache module.
2900 Mon Jul 10 15:02:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2902 From 2000-07-05 Pierre Muller <muller@ics.u-strasbg.fr>:
2903 * p-typeprint.c (pascal_type_print_method_args): Add braces around
2904 isdigit after while keyword.
2906 2000-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2908 * TODO: Remove readline 4.1 import item.
2910 2000-07-09 Nick Duffek <nsd@redhat.com>
2912 * gdbtypes.c (is_ancestor): Infer type equivalence from name
2914 (rank_one_type): Use strcmp instead of == to compare type names.
2915 Don't swap parm with arg when checking TYPE_CODE_REF types.
2916 * valops.c (find_overload_match): Fix indentation. Compare
2917 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
2920 2000-07-07 David Edelsohn <edelsohn@gnu.org>
2922 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
2923 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
2925 Fri Jul 7 18:29:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
2927 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
2928 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
2929 INNER_THAN): Macros.
2931 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
2932 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
2933 Remove ``lenient'' argument.
2934 (mips_saved_pc_after_call): New function.
2935 (mips_gdbarch_init): Initialize gdbarch members inner_than,
2936 breakpoint_from_pc, decr_pc_after_break, ieee_float,
2937 skip_prologue, saved_pc_after_call.
2939 2000-07-07 Mark Kettenis <kettenis@gnu.org>
2941 * config/i386/tm-linux.h: Add longjmp support.
2942 (JB_ELEMENT_SIZE, JB_PC): New defines.
2943 (GET_LONGJMP_TARGET): Define.
2944 (get_longjmp_target): Add prototype.
2946 * breakpoint.c (bpstat_what): Keep returning
2947 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
2948 breakpoints instead of signalling an error by returning
2949 BPSTAT_WHAT_STOP_NOISY.
2951 2000-07-06 Michael Snyder <msnyder@cleaver.cygnus.com>
2953 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
2955 2000-07-06 Christopher Faylor <cgf@cygnus.com>
2957 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
2958 inside ATTACH_NO_WAIT conditional since we are not about to
2959 stop soon if we're not calling wait_for_inferior.
2961 Wed Jul 5 21:06:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
2963 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
2964 line. configure.in assumes this.
2966 Wed Jul 5 20:48:22 2000 Andrew Cagney <cagney@b1.cygnus.com>
2968 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
2970 * configure: Re-generate.
2972 Wed Jul 5 20:28:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2974 * top.h (command_loop_marker), top.c (command_loop_marker):
2976 * event-top.c (command_handler), top.c (simplified_command_loop,
2977 command_loop): Use null_cleanup instead of command_loop_marker.
2979 Wed Jul 5 20:09:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
2981 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
2983 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
2984 * configure, config.in: Re-generate.
2986 Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
2988 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
2989 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
2991 Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2995 2000-07-05 Mark Kettenis <kettenis@gnu.org>
2999 2000-07-03 Chris Faylor <cfg@cygnus.com>
3001 Committed by Elena Zannoni <ezannoni@cygnus.com>
3002 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
3004 (sh_frame_find_saved_regs): Ditto.
3005 (sh_find_callers_reg): Stop if pc is zero.
3007 Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3009 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
3010 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
3013 Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3015 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
3017 2000-06-26 Kevin Buettner <kevinb@redhat.com>
3019 * copying.awk: Eliminate use of PARAMS from this file.
3021 Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
3023 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
3024 to determine if any arguments were written to the stack. Do not
3027 Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3029 * command.h (add_set_auto_boolean_cmd): Add declaration.
3030 (enum var_types): Add var_auto_boolean.
3032 * command.c (add_set_auto_boolean_cmd): New function.
3033 (do_setshow_command): Recognize auto_boolean.
3034 (parse_binary_operation): Recognize enable and disable.
3035 (parse_auto_binary_operation): Parse auto binary variables.
3039 Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
3041 * mips-tdep.c (fp_register_arg_p): New function.
3042 (mips_push_arguments): Use. Do not pass floating point arguments
3043 on in an integer register.
3045 2000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
3047 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
3048 as pascal source file extensions.
3050 2000-06-19 J.T. Conklin <jtc@redback.com>
3052 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
3053 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
3054 breaking transfer into chunks and using nindy_fetch_word() and
3057 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
3058 of breaking transfer into chunks and using gr_fetch_word() and
3061 * remote.c (remote_fetch_word, remote_store_word): Removed.
3063 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
3064 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
3066 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
3067 * dcache.c (dcache_fetch, dcache_poke): Removed.
3069 2000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
3071 * defs.h: define language_pascal in language enumeration.
3072 * language.h: define _LANG_pascal macro.
3073 * language.c: add language_pascal support in all language dependant
3076 Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3078 * mips-tdep.c (mips_debug): New variable.
3079 (_initialize_mips_tdep): Add command "set debug mips".
3080 (mips_push_arguments): Add code to dump the argument list as it is
3083 Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3085 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
3086 strut containing a floating-point into an FP register.
3088 Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
3090 * remote-mips.c: Include <ctype.h>
3091 (mips_receive_header): Write printable characters to gdb_stdtarg
3092 instead of gdb_stdlog. Only count non-printables as invalid.
3093 (mips_syn_garbage): Reduce to 10.
3095 Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
3097 * mips-tdep.c (mips_gdbarch_init): When the object file header
3098 specifies EABI64, select EABI64 and not EABI32.
3100 2000-06-16 Nicholas Duffek <nsd@redhat.com>
3102 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
3103 support. Incorporate most of tm-rs6000.h.
3104 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
3105 (rs6000_set_host_arch_hook): Declare.
3106 (read_memory_addr): Define.
3107 (pop_frame): Rename to rs6000_pop_frame.
3108 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
3109 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
3110 dummy frame handling.
3111 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
3112 rs6000_frame_saved_pc, frame_get_saved_regs,
3113 frame_initial_stack_address, rs6000_frame_chain,
3114 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
3115 of read_memory_integer.
3116 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
3117 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
3118 frame_get_saved_regs, frame_initial_stack_address,
3119 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
3120 (skip_prologue): Recognize some 64-bit stack adjustments.
3121 (push_dummy_frame, pop_dummy_frame, set_processor,
3122 show_processor): Delete.
3123 (frame_get_saved_regs): Manipulate saved register addresses using
3124 CORE_ADDR instead of int.
3125 (rs6000_create_inferior): New function.
3126 (register_names_*[]): Change to struct reg registers_*[].
3127 (variants[]): Assimilate into multi-arch approach.
3128 (register_names_*[], variants[]): Refer to pre-PowerPC
3129 architectures as POWER instead of RS6000.
3130 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
3131 (vmap_secs, xcoff_relocate_symtab): Cast addresses
3132 to unsigned long to avoid sign-extension errors.
3133 (set_host_arch): New function.
3134 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
3135 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
3136 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
3137 * symfile.c (find_sym_fns): Remove special xcoff kludge.
3138 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
3139 (process_linenos): Query line struct size from coff
3140 backend instead of using compile-time constant.
3141 (enter_line_range): Likewise.
3142 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
3143 record_debugformat() if appropriate.
3144 (process_xcoff_symbol): Access symbol addresses using
3145 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
3146 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
3147 (scan_xcoff_symtab): Likewise. Query syment struct size from
3148 coff backend instead of using compile-time constant.
3149 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
3150 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
3151 that this Makefile variable get set to. (From Kevin Buettner.)
3152 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
3153 the TOC doesn't overflow. (From Kevin Buettner.)
3154 * config/powerpc/tm-ppc-aix.h: Move config decisions to
3155 multi-arched rs6000-tdep.c.
3156 * config/rs6000/tm-rs6000.h: Likewise.
3157 (GDB_MULTI_ARCH): Define.
3158 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
3159 (is_magic_function_pointer): Replace with
3160 rs6000_convert_from_func_ptr_addr.
3161 (TARGET_CREATE_INFERIOR_HOOK): Define.
3162 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
3163 (rs6000_set_host_arch_hook): Declare.
3164 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
3166 2000-06-15 Kevin Buettner <kevinb@redhat.com>
3168 * v850ice.c: Eliminate use of PARAMS from this file.
3170 2000-06-15 Michael Snyder <msnyder@cygnus.com>
3172 * valops.c (value_cast): Break up long lines.
3173 * utils.c: Fix comment typo.
3175 2000-06-14 Jim Blandy <jimb@redhat.com>
3177 * dwarf2read.c (dump_die): Use the proper printf format for
3178 printing DW_UNSND values; they're longs now.
3180 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
3181 at least some platforms, so print it out too.
3183 2000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
3185 * dwarf2read.c (struct attribute): Change unsnd and snd field types
3187 (read_8_bytes): Change return type to long.
3188 (read_unsigned_leb128): Change return type to long. Change type of
3189 local result to long. Cast argument of left shift to long.
3190 (read_signed_leb128): Likewise.
3192 2000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
3194 Add support for Pascal language. Part 1: new files.
3195 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
3197 2000-06-13 Kevin Buettner <kevinb@redhat.com>
3199 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
3201 Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
3203 * configure.host (hppa*64*): Renamed from hppa2.0w per
3204 gcc/binutils changes.
3205 * configure.tgt: Similarly.
3207 2000-06-12 Bill Nottingham <notting@redhat.com>
3209 Patch applied by Kevin Buettner <kevinb@redhat.com>:
3211 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
3212 is deprecated. Use PT_CFM instead.
3214 2000-06-12 Michael Snyder <msnyder@cygnus.com>
3216 * breakpoint.c (breakpoint_thread_match): Fix comment.
3218 2000-06-12 Fernando Nasser <fnasser@cygnus.com>
3220 * valops.c (value_assign): Adjust the length to take into
3221 consideration that we are not starting from the beginning.
3223 2000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3225 * symfile.c (add_symbol_file_command): Properly reformat "else if"
3227 * coffread.c (coff_symtab_read): Ditto.
3229 Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
3231 * Makefile.in (SER_HARDWIRE): Set using autoconf.
3232 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
3233 * configure: Re-generate.
3235 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
3237 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
3238 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
3239 config/sparc/nbsd.mh, config/sparc/linux.mh,
3240 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
3241 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
3242 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
3243 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
3244 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
3245 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
3246 config/m68k/m68klynx.mh, config/m68k/linux.mh,
3247 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
3248 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
3249 config/i386/i386dgux.mh, config/i386/fbsd.mh,
3250 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
3251 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
3252 ser-tcp.o from XDEPFILES.
3253 * config/ia64/linux.mh: Ditto.
3257 Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
3259 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
3260 (struct gdbarch_tdep): Add gdb_target_is_mips64.
3261 (mips_addr_bits_remove): Update.
3262 (mips_gdbarch_init): Initialize.
3264 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
3265 GDB_TARGET_IS_MIPS64): Delete.
3267 Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
3269 * mips-tdep.c: Include "symcat.h".
3270 (mips_dump_tdep): Print all known but not yet multi-arched values.
3272 2000-06-12 Mark Kettenis <kettenis@gnu.org>
3274 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
3275 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
3276 (i386_fix_call_dummy): Add prototype.
3277 * i386-tdep.c (i386_fix_call_dummy): New function based on the
3278 code from the old FIX_CALL_DUMMY macro.
3280 2000-06-12 Kevin Buettner <kevinb@redhat.com>
3282 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
3284 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
3286 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
3289 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
3291 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
3293 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
3295 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
3297 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
3298 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
3299 (info_dll_command): Use the pager for displaying DLLs since there are
3302 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
3304 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
3305 * configure.in (targ_archs): Clear out secondary components.
3306 * configure: Regenerate.
3308 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3310 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
3311 (struct gdbarch_registration): Ditto.
3312 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
3313 for external dump functions. Dump the macro value. Call target
3315 (gdbarch_register): New function.
3316 (gdbarch_registrary): Replace gdbarch_init_registrary.
3317 * gdbarch.h, gdbarch.c: Re-generate.
3318 * arch-utils.c (set_arch): Update.
3320 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
3321 (mips_gdbarch_init): From here.
3323 * maint.c (maintenance_print_architecture): New function.
3324 (_initialize_maint_cmds): Add command ``maintenance print
3327 2000-06-08 Kevin Buettner <kevinb@redhat.com>
3329 * command.h, monitor.h: Eliminate use of PARAMS from these
3332 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3334 * config/i386/tm-embed.h: New file. Specific for embedded targets
3335 like i386-elf, i386-coff and i386-aout.
3336 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
3339 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3341 * MAINTAINERS: Add myself to gdbtk list.
3343 2000-06-08 Kevin Buettner <kevinb@redhat.com>
3345 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
3347 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3349 * configure.in: Replace misplaced CONFIG_ADD by the correct
3351 * configure, config.in: Regenerate.
3353 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3355 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
3356 With typed registers we may have the location information in this field,
3357 in addition to VALUE_ADDRESS (which was already being copied).
3359 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
3361 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
3362 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
3363 COERCE_FLOAT_TO_DOUBLE): Delete.
3364 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3365 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3366 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
3367 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
3370 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
3371 TARGET_PTR_BIT): Delete definitions.
3372 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3373 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
3374 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
3375 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
3376 ABI. If all else fails, assume O32.
3378 * TODO, NEWS: Update. Mention MIPS is multi-arch.
3380 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
3382 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3383 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
3384 config/mips/tm-tx39.h: Delete definition of
3385 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
3386 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
3387 FPU. bfd_mach_mips4650 FPU is single precision.
3389 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
3390 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
3391 * mips-tdep.c: To here. Change to an enum.
3393 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
3395 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
3396 to determine the default architecture / target.
3397 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
3398 * configure, config.in: Regenerate.
3400 * arch-utils.c (set_endian): Better separate multi-arch and non-
3402 (set_endian_from_file): Call internal_error when multi-arch.
3403 (initialize_current_architecture): Rewrite logic selecting a byte
3404 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
3405 (version.h): Include.
3407 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
3408 config/mips/tm-bigmips.h: Delete definition of
3409 TARGET_BYTE_ORDER_DEFAULT.
3411 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
3413 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
3414 strings using follow_fork_mode_ask and not "ask".
3416 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
3418 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
3419 constant char pointers.
3420 (complete_on_enum): Change ``enumlist'' to a constant char
3422 (struct cmd_list_element): Ditto for member ``enums''.
3423 * command.c (complete_on_enum, add_set_enum_cmd,
3424 do_setshow_command): Update.
3426 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
3427 follow_fork_mode_both, follow_fork_mode_child): New. Use to
3428 construct the follow_fork_mode_kind_names.
3429 (set_follow_fork_mode_command): Delete function.
3430 (_initialize_infrun): Update.
3431 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
3432 Use follow_fork_mode_* variables directly instead. Call
3433 internal_error instead of error when unimplemented "ask" mode.
3435 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
3436 schedlock_on, schedlock_step): Update.
3437 * serial.c (serial_logbase, logbase_hex, logbase_octal,
3438 logbase_ascii, logbase_enums): Update.
3439 * remote.c (packet_support_enums, packet_support_auto,
3440 packet_enable, packet_disable, struct packet_config): Update.
3441 * arch-utils.c (initialize_current_architecture,
3442 set_architecture_string): Update.
3443 (endian_big, endian_little, endian_auto, endian_enum,
3444 set_endian_string): Update.
3445 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
3446 disassembly_flavor): Update.
3447 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
3448 mips_stack_argsize_string, mips_saved_regsize_string): Update.
3449 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
3450 (_initialize_arm_tdep): Ditto.
3454 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3456 * thread.c (make_cleanup_restore_current_thread,
3457 do_restore_current_thread_cleanup): New functions.
3458 (thread_apply_all_command, thread_apply_command): Use. Call
3459 do_cleanups when finished.
3461 * defs.h (make_cleanup_func): Delete typedef.
3464 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
3466 * arch-utils.c (target_byte_order, target_byte_order_auto,
3467 show_endian, set_endian, set_endian_big, set_endian_little,
3468 set_endian_auto, set_endian_from_file, enum set_arch,
3469 target_architecture_auto, set_architecture_string,
3470 target_architecture_hook, target_architecture, arch_ok, set_arch,
3471 set_architecture_from_arch_mach, set_architecture_from_file,
3472 show_architecture, set_architecture, info_architecture,
3473 set_gdbarch_from_file, initialize_current_architecture): Copy from
3474 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
3475 commands to use enums.
3476 (_initialize_gdbarch_utils): Fix name.
3477 * arch-utils.h (set_architecture_from_arch_mach,
3478 target_architecture_hook): Copy from gdbarch.h.
3479 * gdbarch.sh: Update.
3480 * gdbarch.h, gdbarch.c: Re-generate.
3484 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
3486 * Makefile.in (v850-tdep.o): Specify dependencies.
3487 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
3490 2000-06-06 Michael Snyder <msnyder@cygnus.com>
3492 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
3493 * configure: Regenerate.
3495 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3497 * command.c (do_setshow_command): Accept an enum option immediatly
3498 when it is an exact match.
3500 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3502 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3503 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3504 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
3505 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
3506 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
3507 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
3508 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
3510 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
3512 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3514 * gdbarch.sh (generic_register_convertible_not,
3515 frame_num_args_unknown): Move from here.
3516 * arch-utils.c (generic_register_convertible_not,
3517 frame_num_args_unknown): To here.
3518 * arch-utils.h (frame_num_args_unknown): Add declaration.
3519 * gdbarch.h, gdbarch.c: Re-generate.
3521 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3523 * remote-mips.c (mips_open): Select the default monitor prompt
3524 based on the target ISA.
3526 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
3527 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
3528 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
3529 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
3530 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
3531 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
3532 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
3533 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
3535 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
3537 * c-exp.y (yylex): template handling fixes.
3539 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
3541 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
3544 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
3545 searches on C++ when we fail the binary search, by doing the
3546 binary search right.
3548 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
3550 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
3552 * bcache.c (hash): Change to newer hash function.
3554 * bcache.h (hash): Prototype for hash function
3556 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
3558 (dwarf2_cached_types): New variable that is the cached types.
3559 (tag_type_to_type): Do the actual caching of types here.
3561 2000-06-05 Mark Kettenis <kettenis@gnu.org>
3563 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
3564 Renamed from HAVE_R_FS.
3565 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
3566 * configure, config.in: Regenerated.
3568 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3570 * TODO: Update. Mention GNU/Linux/SPARC problems.
3572 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3574 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
3575 to a void pointer. Update initial values.
3576 * gdbarch.h, gdbarch.c: Re-generate.
3578 * findvar.c (address_to_signed_pointer,
3579 signed_pointer_to_address): New functions.
3580 * inferior.h (signed_pointer_to_address,
3581 signed_address_to_pointer): Declare.
3583 * inferior.h, findvar.c (unsigned_pointer_to_address,
3584 address_to_unsigned_pointer): Rename generic_address_to_pointer
3585 and generic_pointer_to_address. Update signatures to match
3588 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
3589 Define. MIPS has signed pointers.
3591 * defs.h, utils.c (host_pointer_to_address,
3592 address_to_host_pointer): New functions.
3593 * irix5-nat.c (next_link_map_member, first_link_map_member),
3594 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
3596 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
3597 function signature to match catch_errors_ftype.
3599 * TODO: Update. GDB builds using the IRIX native compiler.
3601 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
3603 * defs.h (strsignal, safe_strsignal): Delete declarations.
3604 * utils.c (safe_strsignal): Delete.
3605 * corelow.c (core_open): Replace save_strsignal with
3606 target_signal_to_string + target_signal_from_host.
3607 * TODO: Document problems with target_signal_from_host.
3609 2000-06-03 Kevin Buettner <kevinb@redhat.com>
3611 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
3612 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
3613 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
3614 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
3615 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
3616 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
3617 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
3618 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
3619 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
3620 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
3621 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
3622 PARAMS from function pointer declarations.
3624 2000-06-03 Christopher Faylor <cgf@cygnus.com>
3626 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
3627 flushed before deleting and restoring it.
3628 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
3630 (handle_load_dll): Split into two functions so that WFI can handle
3631 shared library events.
3632 (child_solib_loaded_library_pathname): New function.
3633 (child_clear_solibs): New function. Clears shared library list.
3634 (child_solib_add): New function. Adds shared library symbols.
3635 (dll_symbol_command): New function. Handles "dll-symbol" command.
3636 (info_dll_command): New function. Handles info
3637 "sharedlibrary" command.
3638 (handle_exceptions): Eliminate 'ignore_trap' argument.
3639 (get_child_debug_event): Eliminate two arguments. Return "pid" when
3640 appropriate. Break out on most events to allow WFI to handle stuff.
3641 (child_wait): Accomodate get_child_debug_event changes.
3642 (child_attach): Clear thread list and list of loaded dlls.
3643 (child_create_inferior): Clear list of loaded dlls. Use
3644 wait_for_inferior in a loop to look for first "trap".
3645 (child_resume): Avoid accessing a possibly-freed thread pointer.
3646 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
3647 sharedlibrary" commands.
3648 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
3650 2000-06-02 Christopher Faylor <cgf@cygnus.com>
3652 * win32-nat.c: Fix up gcc warnings throughout.
3653 (handle_load_dll): Change DLL name to lower case.
3654 (handle_exception): Add a second argument indicating whether a
3655 breakpoint should be ignored. Return a 0 if the breakpoint was
3657 (get_child_debug_event): Pass argument to handle_exception to control
3658 whether a breakpoint should be ignored.
3659 (child_create_inferior): Use modern cygwin API. Explicitly clear
3660 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
3661 of first breakpoint.
3663 2000-06-02 Christopher Faylor <cgf@cygnus.com>
3665 * configure.in: Detect correct versions of dlltool and windres when
3667 * configure: Regenerate.
3669 2000-06-02 J.T. Conklin <jtc@redback.com>
3671 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
3672 * config/i386/nbsdelf.mt: New file.
3673 * config/i386/tm-nbsdelf.h: New file.
3675 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
3676 the more explicit config/tm-nbsd.h.
3678 2000-06-02 Mark Kettenis <kettenis@gnu.org>
3680 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
3681 register number when used as index into fpr_regs array.
3683 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3685 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
3686 TARGET_LONG_DOUBLE_FORMAT): Delete.
3688 * gdbarch.sh: Add support for parameterized expressions.
3689 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
3690 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
3691 * gdbarch.h, gdbarch.c: Regenerate.
3693 * arch-utils.c (default_single_format, default_double_format,
3694 default_long_double_format): New functions. Include
3696 * arch-utils.h: Declare.
3698 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
3699 Note that long double is 64 bit, the rest are 32 bit. Include
3702 2000-06-02 Mark Kettenis <kettenis@gnu.org>
3704 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
3706 2000-06-01 Michael Snyder <msnyder@cygnus.com>
3708 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
3709 thread_db library) may cause this function to be called with an
3710 illegal address, in which case procfs_to_xfer_memory will
3711 return zero. Return an error code instead of looping forever.
3713 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
3715 * TODO: More suggestions added.
3717 2000-06-01 Klee Dienes <kdienes@apple.com>
3719 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
3720 Mac OS X and Objective C components (to be contributed).
3722 2000-05-31 J.T. Conklin <jtc@redback.com>
3724 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
3725 and i[3456]86-*-netbsdelf*.
3726 * config/i386/nm-nbsdelf.h: New file.
3727 * config/i386/nbsdelf.mh: New file.
3729 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
3730 the more explicit config/nm-nbsd.h.
3731 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
3733 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
3735 2000-06-01 Mark Kettenis <kettenis@gnu.org>
3737 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
3738 native configurations.
3740 * i386bsd-nat.c: Include "gregset.h".
3741 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
3742 of CANNOT_FETCH_REGISTER, if not already defined.
3743 (supply_gregset): Call supply_register with NULL as its second
3744 argument instead of supplying our own zeroed out buffer.
3745 (fill_gregset): Copy contents of correct registers instead of the
3746 contents of register REGNO.
3748 2000-05-31 Kevin Buettner <kevinb@redhat.com>
3750 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
3751 patch which removed use of PARAMS from declaration. This
3752 file should not have been touched as it is supposed to track
3753 the version in glibc.
3755 2000-05-31 Mark Kettenis <kettenis@gnu.org>
3757 Add support for FreeBSD/Alpha.
3758 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
3759 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
3760 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
3761 config/alpha/xm-fbsd.h: New files.
3763 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
3765 * MAINTAINERS: Add myself to "Write After Approval" list.
3767 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
3769 * TODO: Re-organize.
3771 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
3773 * gdbarch.sh: Add field ``postdefault''. Rename fields
3774 ``startup'' and ``default'' to ``staticdefault'' and
3775 ``predefault''. Fix initialization of valid_p. Create/compare
3778 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3780 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
3782 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
3783 GDB_FPREGSET_TYPE): Delete.
3785 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3787 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
3788 * symtab.c (make_cleanup_free_search_symbols,
3789 do_free_search_symbols_cleanup): New functions.
3790 (search_symbols, symtab_symbol_info, rbreak_command): Update.
3791 (search_symbols): Pass ``sr'', and not its address, to
3792 make_cleanup_free_search_symbols.
3794 2000-05-28 Kevin Buettner <kevinb@redhat.com>
3796 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
3798 2000-05-27 Kevin Buettner <kevinb@redhat.com>
3800 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
3801 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
3802 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
3803 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
3804 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
3805 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
3806 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
3807 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
3808 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
3809 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
3810 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
3811 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
3812 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
3813 config/i386/nm-i386v.h, config/i386/nm-linux.h,
3814 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
3815 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
3816 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
3817 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
3818 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
3819 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
3820 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
3821 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
3822 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
3823 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
3824 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
3825 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
3826 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
3827 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
3828 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
3829 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
3830 config/mips/nm-irix5.h, config/mips/nm-mips.h,
3831 config/mips/tm-embed.h, config/mips/tm-mips.h,
3832 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
3833 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
3834 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
3835 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
3836 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
3837 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
3838 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
3839 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
3840 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
3841 config/sh/tm-sh.h, config/sparc/nm-linux.h,
3842 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
3843 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
3844 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
3845 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
3846 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
3847 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
3848 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
3849 copying.c, core-aout.c, core-regset.c, core-sol2.c,
3850 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
3851 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
3852 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
3853 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
3854 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
3855 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
3856 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
3857 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
3858 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
3859 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
3860 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
3861 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
3862 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
3863 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
3864 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
3865 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
3866 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
3867 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
3868 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
3869 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
3870 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
3871 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
3872 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
3873 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
3874 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
3875 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
3876 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
3877 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
3878 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
3879 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
3880 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
3881 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
3882 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
3883 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
3884 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
3885 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
3886 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
3887 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
3888 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
3889 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
3890 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
3891 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
3892 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
3893 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
3896 2000-05-26 Michael Snyder <msnyder@cygnus.com>
3898 * gregset.h: New file. Typedefs for gdb_gregset_t and
3899 gdb_fpregset_t, prototypes for supply_gregset and friends.
3900 * procfs.c: Include gregset.h. Delete local prototypes for
3901 supply_gregset etc., and local typedef gdb_gregset_t etc.
3902 * sol-thread.c: Include gregset.h, delete local prototypes,
3903 add appropriate casts to gdb_gregset_t.
3904 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
3905 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
3906 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
3907 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
3908 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
3909 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
3910 * config/sparc/nm-sun4sol2.h: Ditto.
3911 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
3912 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
3914 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
3916 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
3917 * config.in, configure: Re-generate.
3919 2000-05-25 Scott Bambrough <scottb@netwinder.org>
3921 * arm-linux-tdep.c (find_minsym_and_objfile): New.
3922 (skip_hurd_resolver): New.
3923 (arm_linux_skip_solib_resolver): New.
3924 (arm_skip_solib_resolver): Removed.
3926 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
3927 arm_linux_skip_solib_resolver.
3929 2000-05-25 Mark Kettenis <kettenis@gnu.org>
3931 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
3932 * configure.in: Add checks for r_fs and r_gs members of
3934 * config.in, configure: Regenerated.
3936 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
3938 * ser-go32.c: Remove PARAMS.
3940 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
3942 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
3943 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
3944 * config.in, configure: Re-generate.
3945 * gdb_dirent.h: New file
3947 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
3948 * core-aout.c: Ditto.
3949 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
3951 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
3953 * config.in: Regenerate.
3955 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
3957 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
3958 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
3959 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
3961 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3963 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
3964 (enable-tui): Convert Makefile configury to use the same mechanism
3967 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
3969 (all-tui): Delete target.
3970 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
3971 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
3972 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
3973 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
3974 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
3975 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
3976 SUBDIR_TUI_UNINSTALL): Define.
3980 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
3982 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
3983 * MAINTAINERS: Update Jim Ingham's address.
3985 2000-05-25 Mark Kettenis <kettenis@gnu.org>
3987 Add support for FreeBSD/i386 ELF.
3988 * i386bsd-nat.c: New file.
3989 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
3990 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
3991 (NUM_REGS): Remove redefinition.
3992 (USE_STRUCT_CONVENTION): Define.
3993 (i386_float_info): Remove prototype.
3994 (FLOAT_INFO): Remove define.
3995 (JB_ELEMENT_SIZE): Define to 4.
3996 (JB_PC): Define to 0.
3997 (GET_LONGJMP_TARGET): Define.
3998 (SIGTRAMP_START, SIGTRAMP_END): Define.
3999 (SIGCONTEXT_PC_OFFSET): Define.
4000 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
4001 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
4002 (FETCH_INFERIOR_REGISTERS): Define.
4003 (ATTACH_DETACH): Define.
4004 (kernel_u_size): Remove PARAMS.
4005 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
4007 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
4009 [SVR4_SHARED_LIBS]: Include "elf/common.h".
4010 Only define aliases for struct members from <link.h> if
4012 * config/i386/xm-fbsd.h: New file.
4013 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
4014 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
4015 core-regset.o i387-nat.o i386bsd-nat.o.
4017 2000-05-24 Michael Snyder <msnyder@cygnus.com>
4019 * findvar.c (value_from_register): Factor code, simplify logic.
4021 2000-05-23 J.T. Conklin <jtc@redback.com>
4023 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
4024 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
4025 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
4026 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
4027 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
4028 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
4030 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
4031 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
4032 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
4033 (fetch_inferior_registers): Likewise.
4034 (store_inferior_registers): Likewise.
4036 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
4037 floating point registers.
4038 (store_inferior_registers): Likewise.
4040 2000-05-24 Mark Kettenis <kettenis@gnu.org>
4042 * i387-nat.h, i387-nat.c: New files.
4044 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
4046 * config/sparc/nm-linux.h: Include config/nm-linux.h.
4047 * config/powerpc/nm-linux.h: Likewise.
4049 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
4051 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
4052 (type) = TYPE_CODE_COMPLEX
4054 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
4056 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
4057 * defs.h (make_cleanup_close): Add declaration.
4059 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4061 * configure.in (build_warnings): Add -Wuninitialized.
4062 * configure: Regenerate.
4064 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
4066 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
4067 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
4068 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
4070 * configure: Re-generate.
4071 * proc-api.c: Only include <sys/user.h> when available.
4072 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
4076 2000-05-17 Michael Snyder <msnyder@cygnus.com>
4078 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
4079 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
4081 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
4084 * Makefile.in (VERSION): Set to 5.0.
4086 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4088 * inferior.h (make_cleanup_restore_inferior_status):
4089 * infrun.c (make_cleanup_restore_inferior_status,
4090 do_restore_inferior_status_cleanup): New functions.
4091 * valops.c (hand_function_call): Use.
4092 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
4094 * symfile.c (clear_symtab_users_cleanup): New function.
4095 (syms_from_objfile, reread_symbols): Use.
4096 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
4098 * objfiles.h (make_cleanup_free_objfile): Add declaration.
4099 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
4100 (hpread_build_psymtabs), hp-psymtab-read.c
4101 (hpread_build_psymtabs): Use.
4102 * dwarf2read.c (make_cleanup_free_die_list,
4103 do_free_die_list_cleanup): New functions.
4104 (psymtab_to_symtab_1): Use.
4105 * tracepoint.c (make_cleanup_free_actions,
4106 do_free_actions_cleanup): New functions.
4107 (read_actions): Use.
4108 * corelow.c (core_close_cleanup): New function.
4110 * dbxread.c (make_cleanup_free_bincl_list,
4111 do_free_bincl_list_cleanup): New function.
4112 (read_dbx_symtab): Use.
4113 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
4115 (coff_symfile_read): Use.
4116 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
4118 (varobj_create): Use.
4119 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
4120 (free_funcalls): Change signature to match make_cleanup_ftype.
4121 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
4122 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
4123 (sparclite_open), parse.c (parse_exp_1): Remove cast using
4126 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
4128 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
4129 (proc_iterate_over_mappings): Use make_cleanup_close.
4130 (proc_get_LDT_entry): Ditto.
4131 (do_closedir_cleanup): New function.
4132 (proc_update_threads): Use.
4133 (do_destroy_procinfo_cleanup): New function.
4134 (info_proc_cmd): Use.
4136 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4138 * top.h (command_loop_marker): Change signature to match
4140 * top.c (command_loop_marker): Update.
4141 (command_loop, simplified_command_loop), event-top.c
4142 (command_handler): Remove cast using make_cleanup_func.
4143 * event-top.c (command_handler): Ditto.
4145 * top.c (do_chdir_cleanup): New function.
4146 (gdb_init): Use. Use xstrdup instead of strsave.
4147 * top.c (do_fclose_cleanup): New function.
4148 (source_command): Use.
4149 * top.c (do_restore_instream_cleanup): Rename
4150 source_cleanup. Change signature to match make_cleanup.
4151 (read_command_filem execute_user_command): Update. Remove cast
4152 using make_cleanup_func.
4153 * top.c (do_free_command_lines_cleanup,
4154 make_cleanup_free_command_lines): New funtions.
4155 (get_command_line, read_command_lines): Use.
4156 * top.c (arg_cleanup): Change signature to match make_cleanup.
4157 (setup_user_args): Remove cast using make_cleanup_func.
4159 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
4161 * defs.h (t_reg): Delete typedef.
4162 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
4163 * utils.c (phex, phex_nz): New functions.
4164 (paddr, paddr_nz): Use.
4166 * monitor.c (monitor_store_register): Replace preg with phex.
4168 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
4170 * TODO: Add note on typecast using catch_errors_ftype.
4172 2000-05-21 Mark Kettenis <kettenis@gnu.org>
4174 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
4175 pointer arithmetic. Fixes a bug which manifested itself on
4178 2000-05-20 J.T. Conklin <jtc@redback.com>
4180 * target.h (target_memory_bfd_section): Removed declaration.
4181 * target.c (target_memory_bfd_section): Removed.
4182 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
4183 target_memory_bfd_section.
4185 * target.h (target_read_memory_section): Removed declaration.
4186 * target.c (target_read_memory_section): Removed.
4187 (target_xfer_memory): Update, removed bfd_section argument.
4188 (target_read_string, target_read_memory, target_write_memory):
4189 Update for above change.
4191 * gdbcore.h (read_memory_section): Removed declaration.
4192 * corefile.c (read_memory_section): Removed.
4193 * jv-lang.c (get_java_utf8_name): Changed calls to
4194 read_memory_section to read_memory.
4195 * printcmd.c (printf_command): Likewise.
4196 * valops.c (value_at, value_fetch_lazy): Likewise.
4198 2000-05-18 J.T. Conklin <jtc@redback.com>
4200 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
4201 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
4202 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
4203 config/powerpc/xm-nbsd.h: New files.
4205 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
4207 * gdb/config/djgpp/README: Fine-tune installation instructions
4208 based on user reports.
4210 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4212 * configure.in (build_warnings): List possible warnings.
4213 * configure: Regenerate.
4214 * TODO: More updates.
4215 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
4218 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4220 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
4221 * config/v850/tm-v850.h: Change breakpoint sequence to be
4222 'br *' since there is no 16bit "illegal" instruction on this
4225 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
4227 * TODO: Review. Delete anything that is no longer applicable.
4229 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
4231 * utils.c (free_current_contents): Make more robust.
4233 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
4235 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
4236 discard_minimal_symbols.
4237 * minsyms.c (make_cleanup_discard_minimal_symbols):
4238 (do_discard_minimal_symbols_cleanup): New functions.
4240 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
4241 solib.c (solib_add_common_symbols), os9kread.c
4242 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
4243 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
4244 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
4245 (coff_symfile_read): Replace make_cleanup.
4247 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4249 * command.h (add_set_cmd): Change VAR parameter to void pointer.
4250 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
4251 (struct command): Change member VAR to void pointer.
4252 * command.c (add_set_cmd, add_set_enum_cmd): Update.
4254 * remote.c (add_packet_config_cmd), mips-tdep.c
4255 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
4256 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
4257 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
4259 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
4261 * wrapper.h (wrap_value_subscript): Delete declaration.
4263 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4265 * defs.h (make_cleanup_bfd_close): Add declaration.
4266 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
4269 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
4270 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
4271 core_file_to_sym_file): Replace calls to make_cleanup.
4273 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4275 * TODO: Add notes on register cache.
4277 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
4279 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
4280 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
4282 (sh_show_regs): Floating point registers are called fr0-fr15.
4283 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
4284 Handle sh-dsp and sh3-dsp.
4285 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
4286 don't have floating point registers.
4287 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
4288 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
4289 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
4291 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
4293 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
4295 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
4298 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
4300 * valops.c (hand_function_call): Replace #ifdef
4301 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
4303 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
4304 * gdbarch.h, gdbarch.c: Regenerate.
4306 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4308 * ax.h (make_cleanup_free_agent_expr): Add declaration.
4309 * ax-general.c (do_free_agent_expr_cleanup):
4310 (make_cleanup_free_agent_expr): New functions.
4312 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
4313 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
4316 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
4318 * breakpoint.h (make_cleanup_delete_breakpoint,
4319 make_exec_cleanup_delete_breakpoint): Declare.
4320 * breakpoint.c (make_cleanup_delete_breakpoint,
4321 make_exec_cleanup_delete_breakpoint,
4322 do_delete_breakpoint_cleanup): New fuctions.
4324 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
4325 breakpoint.c (until_break_command, until_break_command): Replace
4326 call to make_cleanup / make_exec_cleanup.
4328 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4330 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
4331 (core_addr_greaterthan, core_addr_lessthan): Move from here.
4332 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
4333 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
4335 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4337 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
4338 (do_setshow_command), breakpoint.c (print_it_typical, mention):
4339 Use make_cleanup_ui_out_stream_delete.
4341 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
4343 * proc-events.c (init_syscall_table): Delete stray ``;''.
4344 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
4346 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
4348 2000-05-12 Michael Snyder <msnyder@cygnus.com>
4350 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
4352 2000-05-12 Kevin Buettner <kevinb@redhat.com>
4354 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
4357 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4359 * TODO: Mention weak symbol problem. Mention UnixWare thread
4362 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
4364 * README: Update section on kernel debugging.
4366 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
4368 * mips-tdep.c (mips_get_saved_register): New function. Handle
4369 case of 32 ABI saving 32 bit registers on stack when target has 64
4371 (mips_gdbarch_init): Update.
4373 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4375 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
4377 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4379 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
4380 options before using them. Report result.
4381 * configure: Regenerate.
4383 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4385 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
4386 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
4387 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
4390 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
4392 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
4393 Always check that a macro is defined before printing it.
4394 * gdbarch.c: Re-generate.
4396 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4398 * README: Update for GDB 5.0.
4400 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4402 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
4404 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
4405 definition. Disable. Document known problems.
4406 (MIPS_DEFAULT_ABI): Define.
4408 * mips-tdep.c (enum mips_abi): Define.
4409 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
4410 (MIPS_EABI): Update.
4411 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
4412 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
4413 looking for a matching architecture require a matching MIPS_ABI.
4414 (mips_gdbarch_init): Cleanup arch_debug information.
4416 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4418 * solib.c (symbol_add_stub): Remember the index and the name of
4419 the section with the lowest address. Use this data (instead of
4420 data from .text) to pass info into symbol_file_add.
4422 * elfread.c (record_minimal_symbol_and_info): Use the section
4423 where the symbol lives to get the index, instead of guessing.
4425 2000-05-10 Michael Snyder <msnyder@cygnus.com>
4427 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
4428 * sparc-tdep.c: include arch-utils.h.
4429 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
4430 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
4431 (GDB_TARGET_IS_SPARC64): make into a runtime test.
4432 (struct frame_extra_info): Define, use instead of the macro.
4433 (Many places): Use alloca instead of statically allocated buffers
4434 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
4435 (sparc_extract_struct_value_address): Accept a pointer arg instead
4436 of an array sized by REGISTER_BYTES.
4437 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
4438 instead of the defunct struct frame_saved_regs. Recognize new
4439 Sparc64 store instructions as part of the prologue. Ignore the
4440 destination of a frame store when parsing the prologue (so long
4441 as it's on the stack).
4442 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
4443 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
4444 instead of the defunct struct frame_saved_regs.
4445 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
4446 supply_register. Provide 4-byte offset to compensate for diff
4447 between size of the prgreg_t elements on a 64-bit host and size
4448 of the registers for a 32-bit target. Fill all inaccessible regs
4449 with zero so they won't keep being requested again and again.
4450 (fill_gregset): Handle 32/64 size difference between registers
4451 and prgreg_t. Handle as many new 64-bit regs as possible.
4452 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
4453 (sparc_push_arguments): Rename to sparc32_push_arguments.
4454 Copy arguments into registers as well as onto stack, so that the
4455 CALL_DUMMY (code pushed onto the target stack) is not required.
4456 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
4457 (sparc_store_return_value): Use memset instead of bzero.
4458 Use write_register_gen instead of write_register_bytes.
4459 (sparclet_store_return_value): New function.
4460 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
4461 the gdbarch multi-architecture system.
4462 (sp64_push_arguments): Rename to sparc64_push_arguments.
4463 Extend to store arguments in general registers as well as on stack.
4464 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
4465 Use as a private function, to be called by the new external function
4466 sparc64_extract_return_value.
4467 (sparclet_extract_return_value): New function.
4468 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
4469 sparc64_register_name, sparc_print_extra_frame_info,
4470 sparclite_register_name, sparclet_register_name,
4471 sparc_push_return_address, sparc64_use_struct_convention,
4472 sparc32_store_struct_return, sparc64_store_struct_return,
4473 sparc32_register_virtual_type, sparc64_register_virtual_type,
4474 sparc32_register_size, sparc64_register_size,
4475 sparc32_register_byte, sparc64_register_byte,
4476 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
4477 sparc_convert_to_raw, sparc_frame_init_saved_regs,
4478 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
4479 sparc_coerce_float_to_double, sparc_call_dummy_address,
4480 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
4481 sparc_return_value_on_stack): New functions supporting multi-arch.
4482 (sparc_gdbarch_init): New function; initialize multi-arch.
4483 (struct gdbarch_tdep): Define, use for private multi-arch data.
4484 * config/sparc/tm-sparc.h: Move definitions around, enclose with
4485 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
4486 definitions. Add enums for register names, to help debugging gdb.
4487 This header file must work for non-multi-arch and for multi-arch.
4488 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
4489 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
4490 Define GDB_MULTI_ARCH.
4491 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
4492 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
4493 * config/sparc/tm-sparclite.h: Ditto.
4494 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
4495 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
4496 avoid using deprecated REGISTER_NAMES macro.
4497 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
4499 2000-05-08 Michael Snyder <msnyder@cygnus.com>
4501 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
4502 * gdbarch.c, gdbarch.h: Regenerate.
4503 * core-regset.c: Change FP0_REGNUM to a runtime test.
4505 * sun3-nat.c: Ditto.
4506 * sparc-tdep.c: Ditto.
4508 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
4509 * ptx4-nat.c: Ditto.
4511 * sol-thread.c (sol_thread_create_inferior): only add the thread
4512 to the thread list if it is not already in there.
4513 (prototypes for thread_db func ptrs): pretty up formatting.
4515 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
4517 * config/djgpp/djconfig.sh: Use more warning switches.
4519 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
4520 @V@ placebo. djunpack.bat changed accordingly.
4522 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
4524 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
4525 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
4526 and saved_gpreg_size_enums.
4527 (mips_stack_argsize): Update. Cleanup.
4529 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
4531 (MIPS_NABI32): Delete macro. Replaced by
4532 MIPS_REGS_HAVE_STACK_HOME_P.
4533 (mips_push_arguments): Update.
4534 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
4535 with test for MIPS_REGS_HAVE_STACK_HOME_P.
4536 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
4538 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
4539 mips_default_stack_argsize.
4540 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
4541 (mips_stack_argsize_string): New static variable.
4542 (mips_stack_argsize): New function, handle default case.
4543 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
4544 implemented as an enum using size_auto et.al.
4545 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
4546 mips_regs_have_stack_home_p.
4548 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
4550 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
4552 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4554 * procfs.c (PROCFS_TRACE): Delete definition.
4555 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
4558 2000-05-05 Michael Snyder <msnyder@cygnus.com>
4560 * procfs.c: Cleanup of procfs tracing. Move defines and
4561 prototypes to proc-utils.h
4562 * proc-utils.h: Define tracing macros. Declare trace functions.
4563 * proc-api.c: Make procfs tracing a runtime option.
4564 (prepare_to_trace): New function, abstracted out of several
4565 places. Open a trace file if one is required.
4566 (ioctl_with_trace, write_with_trace, open_with_trace,
4567 close_with_trace, wait_with_trace, lseek_with_trace):
4568 Report errno if an error occurs in a system call.
4569 (write_with_trace): Make 2nd arg void *, to agree with write.
4571 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4573 * elfread.c (elf_symtab_read): The calculation of 'offset'
4574 must be done for each symbol, not just once. The index
4575 used must be the index of the section where 'sym' resides,
4578 2000-05-05 Michael Snyder <msnyder@cygnus.com>
4580 * procfs.c (many functions): change int cmd; to long cmd;
4581 Solaris /proc API calls this parameter a long, and requires it
4582 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
4583 calls it an int, but on existing UnixWare hosts, int and long
4584 are the same size. So long it must be. If a future UnixWare
4585 version has problems with this, we'll have to use autoconf.
4586 * proc-api.c (write_with_trace): use long instead of int.
4588 2000-05-04 Mark Kettenis <kettenis@gnu.org>
4590 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
4593 2000-05-01 Mark Kettenis <kettenis@gnu.org>
4595 * infrun.c (handle_inferior_event): Add missing call to keep_going
4596 and missing return when handling an ordinary signal from the
4599 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4601 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
4602 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
4603 sect_index_text, sect_index_data, sect_index_rodata,
4604 sect_index_bss to objfile structure.
4605 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
4606 SECT_OFF_RODATA): Remove.
4607 * objfiles.c (allocate_objfile): Initialize
4608 sect_index_{text,data,bss,rodata} to -1, for error detection.
4610 * symfile.c (default_symfile_offsets): Initialize
4611 sect_index_{text,data,bss,rodata} from bfd information.
4612 * xcoffread.c (xcoff_symfile_offsets): Ditto.
4613 * somread.c (som_symfile_offsets): Initialize
4614 sect_index_{text,data,bss,rodata}.
4616 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
4617 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
4618 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
4619 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
4620 stabsread.c, symfile.c, xcoffread.c:
4621 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
4624 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
4626 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4628 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
4629 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
4630 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
4631 Delete unused macros.
4633 2000-05-03 Michael Snyder <msnyder@cygnus.com>
4635 * solib.c (elf_locate_base, info_sharedlibrary_command):
4636 Look at the bfd to determine if it is elf32 or elf64, rather
4637 than using an ifdef. This makes it runtime teststable and
4640 2000-05-01 Mark Kettenis <kettenis@gnu.org>
4642 * infrun.c (handle_inferior_event): When doing a "next", and
4643 stepping out of a signal handler into its calling trampoline
4644 ignore the value of step_frame_address.
4645 (step_over_function): Only modify step_resume_breakpoint->frame if
4646 the value of step_frame_address is non-zero.
4648 2000-05-03 Michael Snyder <msnyder@cygnus.com>
4650 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
4651 is not static in the MULTI_ARCH world, so don't use it in a
4652 static array declaration.
4654 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
4656 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
4657 intelligently, making sure we use the information from the
4658 symbol tables fully.
4660 2000-05-02 H.J. Lu <hjl@gnu.org>
4662 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
4663 instead of ELFOSABI_SYSV.
4665 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
4667 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
4668 * gdbarch.h, gdbarch.c: Re-generate.
4670 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
4671 NPC_REGNUM to run-time test.
4672 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
4673 and NNPC_REGNUM to run-time test.
4674 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
4676 (procfs_store_registers): Ditto.
4678 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4680 * gdbarch.sh: Provide non- multi-arch defaults by direct
4681 definition in "gdbarch.h" instead of going through "gdbarch.c".
4682 * gdbarch.h, gdbarch.c: Re-generate.
4683 * defs.h: When non- multi-arch, include "arch-utils.h" so that
4684 legacy definitions are globally visible.
4686 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
4688 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
4689 (symtabs): Add Elena to symtabs maintainers list.
4690 (Blanket Write Privs): Add Jim Blandy.
4692 2000-05-01 Stan Shebs <shebs@apple.com>
4694 Remove obsolete Gould configuration:
4695 * configure.host, configure.tgt: Remove Gould configs.
4696 * Makefile.in: Remove Gould-related actions.
4697 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
4698 * NEWS: Mention removal.
4700 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
4702 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
4703 * defs.h: Properly check for GCC version number.
4705 2000-04-30 Mark Kettenis <kettenis@gnu.org>
4707 Fix single-stepping out of signal trampolines.
4708 * config/i386/nm-linux.h (CHILD_RESUME): Define.
4709 * i386-linux-nat.c (child_resume): New function.
4711 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4713 * blockframe.c (frameless_look_for_prologue): Use
4714 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
4715 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
4716 * gdbarch.h, gdbarch.c: Re-generate.
4717 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
4720 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
4722 From "Serge Nikulin" <nikulin@actsw.amat.com>:
4723 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
4726 2000-04-27 Michael Snyder <msnyder@cygnus.com>
4728 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
4729 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
4730 * gdbarch.c, gdbarch.h: regenerate
4732 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
4734 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
4735 * target.c (do_monitor_command): Cast tcomplain to correct
4736 function type in comparison.
4738 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
4740 From 2000-04-25 Guy Harris <guy@netapp.com>:
4741 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
4744 2000-04-27 Michael Snyder <msnyder@cygnus.com>
4746 * jv-valprint.c (java_val_print): Add arg declaration,
4747 fix compiler warning.
4748 * corelow.c (core_open): Call set_gdbarch_from_file so that
4749 gdbarch becomes aware of the architecture encoded in the
4751 * findvar.c (write_register_gen): Export this useful interface.
4752 * value.h (write_register_gen): Declare.
4754 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4756 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
4757 as special in the section_addr_info structure.
4758 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
4759 * osfsolib.c (symbol_add_stub): Ditto.
4760 * irix5-nat.c (symbol_add_stub): Ditto.
4762 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
4764 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
4766 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
4768 * TODO: Document IRIX X ARM cross compile problems.
4770 2000-04-26 Michael Snyder <msnyder@cygnus.com>
4772 * utils.c (internal_verror): Call target_terminal_ours.
4773 * wrapper.h: Fix minor comment typo.
4774 * proc-api.c (write_with_trace): Change 'arg' from long to int.
4775 Treat 'off_t' and 'size_t' as unsigned long in printfs.
4776 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
4777 * procfs.c (comments): Eliminate "???" in comments, which GCC
4778 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
4779 fill_fpregset, supply_fpregset): Declare.
4780 (procfs_wait): Sysargs is a long, change printf format to match.
4781 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
4783 2000-04-26 Kevin Buettner <kevinb@redhat.com>
4785 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
4788 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
4790 * ax-gdb.c (agent_command): Remove now useless cast of
4791 `free_current_contents' when passed to `make_cleanup'.
4792 * coffread.c (coff_symfile_read): Ditto.
4793 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
4794 (dwarf_decode_lines): Ditto.
4795 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
4796 (parse_and_eval, parse_to_comma_and_eval): Ditto.
4797 * parse.c (parse_exp_1): Ditto.
4798 * printcmd.c (print_command_1, output_command, set_command): Ditto.
4799 (x_command, print_frame_args, printf_command): Ditto.
4800 * top.c (execute_control_command): Ditto.
4801 * tracepoint.c (validate_actionline): Ditto.
4802 * typeprint.c (whatis_exp, ptype_command): Ditto.
4803 (maintenance_print_type): Ditto.
4805 2000-04-26 Kevin Buettner <kevinb@redhat.com>
4807 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
4808 (ia64-linux-tdep.o): Add dependencies.
4809 (ia64-tdep.o): Add dependency for arch-utils.h.
4810 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
4812 2000-04-25 Michael Snyder <msnyder@cygnus.com>
4814 * blockframe.c: Fix a minor typo in a comment.
4816 2000-04-25 Kevin Buettner <kevinb@redhat.com>
4818 * ia64-tdep.c (examine_prologue): Recognize store instructions;
4819 those whose source operands are input registers which haven't
4820 been seen before are considered to be part of the prologue.
4822 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
4824 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
4825 patch being applied `Fri Apr 7 13:44:38 2000'.
4827 2000-04-24 Kevin Buettner <kevinb@redhat.com>
4829 * ia64-linux-tdep.c: New file.
4830 * ia64-tdep.c (elf-bfd.h): Include.
4831 (ia64_linux_sigcontext_register_address): New extern declaration.
4832 (struct gdbarch_tdep): New struct.
4833 (SIGCONTEXT_REGISTER_ADDRESS): New define.
4834 (read_sigcontext_register): New static function.
4835 (extract_bit_field, replace_bit_field, slotN_contents,
4836 replace_slotN_contents): Made static.
4837 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
4838 Added new code for signal handler frames and call dummy frames.
4839 (ia64_frame_init_saved_regs): Handle signal handler frames.
4840 (ia64_find_saved_register): Removed.
4841 (ia64_get_saved_register): Handle call dummy frames; reorganized
4842 to call generic_get_saved_register() to find registers saved
4844 (process_note_abi_tag_sections): New static function.
4845 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
4846 executable. Based upon this information, set target dependent
4847 field sigcontext_register_address appropriately. Also set
4848 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
4849 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
4850 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
4851 (ia64_linux_in_sigtramp): New declaration.
4853 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
4855 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
4858 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
4860 * config/djgpp/README: Explain how to unpack using djunpack.bat.
4862 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
4864 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
4865 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
4866 REG_STRUCT_HAS_ADDR.
4867 (define_symbol): Ditto.
4869 * valops.c (hand_function_call): Replace #ifdef
4870 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
4873 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
4874 function REG_STRUCT_HAS_ADDR_P.
4875 * gdbarch.h, gdbarch.c: Re-generate.
4877 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4879 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
4881 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4883 * win32-nat.c (handle_load_dll): Don't treat .text as a special
4885 * somread.c (som_symfile_offsets): Ditto.
4886 * somsolib.c (som_solib_add_solib_objfile): Ditto.
4888 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4890 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
4892 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4894 * command.h (help_all): Delete declaration.
4895 * command.c (help_all): Add declaration. Convert function
4896 argument list to ISO-C.
4898 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
4900 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
4901 (d10v_stack_align): Make static.
4902 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
4904 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4906 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
4907 run-time test for STACK_ALIGN_P.
4908 * gdbarch.sh: Add support for function and variable predicates.
4909 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
4910 * gdbarch.h, gdbarch.c: Re-generate.
4912 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4914 * defs.h, utils.c (free_current_contents): Change parameter to
4917 From Philippe De Muyter <phdm@macqel.be>:
4918 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
4919 `(free_current_contents, &x)', not `(free, x)'.
4920 * utils.c (free_current_contents): Do not `free (NULL)'.
4922 * printcmd.c (print_address_symbolic): Cleanup after a failed
4923 call to build_address_symbolic.
4925 2000-04-20 Christopher Faylor <cgf@cygnus.com>
4927 * wince-stub.c (FREE): New macro.
4928 (mempool): Just free any buffer prior to reuse. Don't bother with
4930 (flag_single_step): New function.
4931 (skip_message): Detect "helpful" Windows CE messages and skip sending
4933 (wait_for_debug_event): Use skip_message to avoid sending debug
4934 messages to the host.
4935 (dispatch): Prelimary implementation of single step detection.
4936 * wince.c: Rework SH single stepping code to be more consistent with
4937 other wince targets.
4938 (handle_output_debug_string): Allow first chance exceptions to come
4939 through since they seem to be all that we get on some versions of
4941 (check_for_step): New function, conditionally compiled based on target.
4942 (regptr): Delete obsolete function.
4943 (handle_exception): Detect illegal instructions.
4944 (get_child_debug_event): Return success only if event code matches
4946 (child_create_inferior): Reflect change to get_child_debug_event
4949 2000-04-20 Christopher Faylor <cgf@cygnus.com>
4951 * win32-nat.c (thread_rec): Be more defensive about suspending already
4953 (safe_symbol_file_add_stub): New function.
4954 (safe_symbole_file_add_cleanup): New function.
4955 (safe_symbol_file_add): New function.
4956 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
4957 bogus errors from non-stabs DLLs.
4958 (handle_exception): Add work around for detection of first exception
4959 breakpoint which does not seem to occur on W2K. Detect more "signals"
4960 that can be effectively passed to the debuggee. Reorganize to eliminate
4961 continue_status global.
4962 (child_continue): Reorganize to eliminate continue_status global.
4963 (child_wait): Ditto.
4964 (child_resume): Ditto.
4965 (get_child_debug_event): Ditto. Recognize when an a breakpoint
4966 exception should be ignored. Change method for signalling when an
4967 important event has occured to the caller.
4968 (child_create_inferior): Use new method for noticing when
4969 get_child_debug_event has found something interesting.
4971 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
4973 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
4974 fails due to lack of space.
4976 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
4978 * command.c, command.h (help_all): Add functionality to display
4979 a complete listing of available commands.
4981 2000-04-20 Scott Bambrough <scottb@netwinder.org>
4983 * arm-linux-nat.c (PIDGET, TIDGET): New.
4984 (get_thread_id, GET_THREAD_ID): New.
4985 (fetch_nwfpe_register, store_nwfpe_register): New.
4986 (fetch_register, store_register): New.
4987 (fetch_fpregister, store_fpregister): New.
4988 (fill_gregset, supply_gregset): New.
4989 (fill_fpregset, supply_fpregset): New.
4990 (fetch_fpregs): Modified to use thread id's.
4991 (store_fpregs): Modified to use thread id's and
4992 fetch_nwfpe_register.
4993 (fetch_regs): Modified to use thread id's.
4994 (store_regs): Modified to use thread id's.
4995 (fetch_inferior_registers): Modified to handle single register
4997 (store_inferior_registers): Modified to handle single register
4999 (arm_linux_register_u_addr): Removed.
5001 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
5003 * config/arm/linux.mh
5004 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
5005 (LOADLIBES): Define.
5007 * config/arm/nm-linux.h: Include config/nm-linux.h.
5008 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
5009 (REGISTER_U_ADDR): Removed.
5010 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
5011 (#include "solib.h"): Removed. Included via config/nm-linux.h.
5013 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
5015 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
5016 <mooney@dogbert.cc.ndsu.nodak.edu>:
5017 * infrun.c (follow_fork_mode_kind_names): NULL terminate
5019 (scheduler_enums): Ditto.
5021 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
5023 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
5025 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
5026 SIZEOF_CALL_DUMMY_WORDS): Update.
5028 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
5029 provided by gdbarch.
5030 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
5032 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
5034 2000-04-19 Jim Blandy <jimb@redhat.com>
5036 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
5037 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
5038 * gdbarch.c, gdbarch.h: Regenerated.
5039 * arch-utils.c (default_return_value_on_stack): New function.
5040 * arch-utils.h (default_return_value_on_stack): New declaration.
5041 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
5043 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
5044 two-dimensional array, instead of faking it with explicit index
5047 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
5048 (Thanks to Guy Harris.)
5050 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5052 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
5054 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5058 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5060 * TODO: Document -Wreturn-type problem.
5062 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5064 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
5066 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5068 * infcmd.c (_initialize_infcmd): Add `info r' alias for
5071 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5073 From Philippe De Muyter <phdm@macqel.be>:
5074 * bcache.c (free_bcache): Do not free NULL.
5076 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
5079 * NEWS: Update GDB version. Duplicate paragraph explaining
5082 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
5084 * Makefile.in (distclean): Delete tui/Makefile.
5085 * TODO: Add deletion of tui/Makefile.in to list.
5087 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5089 * symfile.h (struct section_addr_info ): Remove fields for special
5090 treatment of .text, .data and .bss sections.
5092 * solib.c (symbol_add_stub): The special field text_addr is not
5093 available anymore. Search for the .text field the hard way.
5095 * symfile.c (build_section_addr_info_from_section_table): Don't
5096 fill in {text, data, bss}_addr any more.
5097 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
5098 to fill in section_offsets for objfile.
5099 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
5100 special case anymore.
5101 (add_symbol_file_command): Ditto.
5103 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5105 symfile.c: (symbol_file_command): Remove support for rombug, to
5108 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5110 * symfile.c (add_symbol_file_command): Rewrite the arguments
5111 processing part. Simplify syntax of command. Remove support for
5113 (_initialize_symfile): Update help message for add-symbol-file
5116 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
5118 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
5119 * gdbarch.h, gdbarch.c: Re-generate.
5121 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5123 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
5124 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
5125 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
5126 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
5127 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
5128 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
5129 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
5130 ADDRESS_TO_POINTER): Delete default definition. Handled by
5133 * gdbarch.sh: Make multi-arch defaults, defaults for non-
5135 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
5136 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
5137 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
5138 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
5139 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
5140 Provide default/legacy implementation.
5141 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
5142 * gdbarch.h, gdbarch.c: Re-generate.
5144 2000-04-16 Jim Blandy <jimb@redhat.com>
5146 * findvar.c (store_typed_address, extract_typed_address): Fix
5147 function names in error messages.
5149 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
5151 * config/djgpp/config.sed: Fix the lines which edit clean: and
5152 uninstall-info: targets.
5154 2000-04-14 Jim Blandy <jimb@redhat.com>
5156 Bring IEEE_FLOAT under gdbarch's control.
5157 * gdbarch.sh (IEEE_FLOAT): New entry.
5158 * gdbarch.c, gdbarch.h: Regenerated.
5159 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
5160 (print_floating): Use IEEE_FLOAT as if it were an expression; use
5161 the code specific to IEEE-format numbers whenever the value of
5162 IEEE_FLOAT is non-zero.
5163 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
5164 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
5165 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
5166 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
5167 config/mips/tm-mips.h, config/pa/tm-hppa.h,
5168 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
5169 IEEE_FLOAT, make sure they give it the value (1).
5171 Provide the hooks needed to support architectures on which
5172 pointers are not always simple byte addresses.
5174 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
5175 functions which architectures can redefine, defaulting to
5176 generic_pointer_to_address and generic_address_to_pointer.
5177 * findvar.c (extract_typed_address, store_typed_address,
5178 generic_pointer_to_address, generic_address_to_pointer): New
5180 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
5182 (extract_address, store_address): Doc fixes.
5183 * values.c (value_as_pointer): Doc fix.
5184 (value_from_pointer): New function.
5185 * defs.h (extract_typed_address, store_typed_address): New
5187 * inferior.h (generic_address_to_pointer,
5188 generic_pointer_to_address): New declarations.
5189 * value.h (value_from_pointer): New declaration.
5191 The following changes are all of the general form "Use these
5192 functions instead of these other functions." In each case, the
5193 change is because the new calls provide enough information to do
5194 the appropriate address / pointer conversions, where the old calls
5195 did not, or because the new functions are more appropriately named
5196 for the operation being performed.
5198 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
5200 * blockframe.c (generic_push_dummy_frame): Use read_pc and
5201 read_sp, not read_register.
5202 * c-valprint.c (c_val_print): Use extract_typed_address instead of
5203 extract_address to extract vtable entries and references.
5204 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
5205 instead of value_from_longest to extract the vtable's address.
5206 * eval.c (evaluate_subexp_standard): Use value_from_pointer
5207 instead of value_from_longest to compute `this', and for doing
5208 pointer-to-member dereferencing.
5209 * findvar.c (read_register): Use extract_unsigned_integer, not
5211 (read_var_value): Use store_typed_address instead of store_address
5212 for building label values.
5213 (locate_var_value): Use value_from_pointer instead of
5215 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
5216 instead of value_from_longest, to build arguments to __d_shl_get.
5217 * printcmd.c (set_next_address): Use value_from_pointer, not
5219 (x_command): Use value_from_pointer, not value_from_longest.
5220 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
5221 not value_from_longest.
5222 * valarith.c (value_add, value_sub): Use value_from_pointer, not
5224 * valops.c (find_function_in_inferior, value_coerce_array,
5225 value_coerce_function, value_addr, hand_function_call): Same.
5226 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
5227 * values.c (unpack_long): Use extract_typed_address to produce
5228 addresses from pointers and references, not extract_address.
5229 (value_from_longest): Use store_typed_address instead of
5230 store_address to produce pointer and reference values.
5232 2000-04-13 Mark Kettenis <kettenis@gnu.org>
5234 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
5235 HAVE_PSADDR_T): Add them here instead of in config.in.
5237 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
5238 * configure.in: Add check for broken prfpregset_t type.
5239 * lin-thread.c (gdb_prfpregset): New typedef, depends on
5240 definition of PRFPREGSET_T_BROKEN.
5241 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
5242 p_td_thr_setfpregs, thread_db_fetch_registers,
5243 thread_db_store_registers): Use gdb_prfpregset_t instead of
5245 * config.in: Regenerated.
5246 * configure: Regenerated.
5248 2000-04-13 DJ Delorie <dj@cygnus.com>
5250 * mips-tdep.c (do_fp_register_row): copy the number of bytes
5251 allocated, not the size of the pointer.
5253 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5255 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
5256 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
5257 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
5258 to handle floating point registers if NUM_FREGS is not zero.
5260 2000-04-13 Nick Duffek <nsd@cygnus.com>
5262 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
5263 and document to_find_new_threads bug.
5265 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
5267 * infrun.c (proceed, normal_stop): Change the error message about
5268 failure to insert breakpoints/watchpoints so that it makes sense
5269 even if ptrace is not used or no other processes can be active.
5271 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5273 * configure.in: Add --enable-maintainer-mode.
5274 * aclocal.m4, configure: Re-generate.
5276 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
5277 on maintainer-mode. Update copying.c in source directory.
5278 (copying.txt): Delete rule.
5279 (copying.o): Add explict paths to $(srcdir) and explicit make
5282 2000-04-12 Kevin Buettner <kevinb@redhat.com>
5284 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
5285 (fetch_debug_register, fetch_debug_register_pair,
5286 store_debug_register, store_debug_register_pair, is_power_of_2,
5287 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
5288 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
5290 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
5291 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
5292 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
5293 target_remove_watchpoint): Define.
5294 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
5295 ia64_linux_remove_watchpoint): Declare.
5297 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5299 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
5300 hardware breakpoint resources, return EBUSY.
5301 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
5302 one of the enumerated values, return EINVAL.
5304 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5306 * README: Mention special build instructions for DJGPP.
5307 * NEWS: Update with FP features on x87 platforms, and
5308 DJGPP-related changes.
5310 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5312 * top.c (gdb_completer_file_name_break_characters): New variable.
5313 (line_completion_function): When completing on file names, use
5314 gdb_completer_file_name_break_characters as word break
5315 characters for the readline library.
5317 2000-04-12 Mark Kettenis <kettenis@gnu.org>
5319 * i387-tdep.c (print_i387_value): Avoid call to
5320 floatformat_to_doublest if long double type is the same on host
5323 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
5325 * wrapper.h: Remove definitions of internal functions.
5326 * wrapper.c: Remove definitions of exported functions (which are
5327 already in wrapper.h) and make static all internal wrap_* functions.
5329 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
5331 * acconfig.h (USE_INCLUDED_REGEX): Add.
5332 * Makefile.in (REGEX_CFLAGS): Delete
5333 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
5334 * configure, config.in: Re-generate.
5336 2000-04-10 Philip Blundell <philb@gnu.org>
5338 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
5340 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
5342 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
5344 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
5345 * command.h (enum command_class): Remove trailing "," to placate
5348 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5350 * TODO, NEWS: Update. Mention MI.
5352 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
5354 * gdbarch-utils.h, gdbarch-utils.c: Delete.
5355 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
5357 * Makefile.in: Update.
5358 * gdbarch.c: Update.
5360 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5362 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
5363 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
5364 new "set mips saved-gpreg-size" command
5365 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
5366 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
5367 either from target, or gdb multi-arch
5368 (show_mips_command): New. For "show mips" prefix command
5369 (set_mips_command): New. For "show mips" prefix command
5370 (_initialize_mips_tdep): Add top-level mips prefix command
5371 Add "set mips saved-gpreg-size" command
5373 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
5374 mips_default_saved_regsize.
5375 (mips_gdbarch_init): Update.
5376 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
5377 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
5378 mips_default_saved_regsize.
5380 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5382 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
5383 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
5384 replace calls to target_xfer_memory() with target_read_memory()
5385 and target_write_memory().
5387 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
5389 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
5390 NULL. Macro returns a CORE_ADDR.
5392 2000-04-08 Jim Blandy <jimb@redhat.com>
5394 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
5395 Don't include "bfd-elf.h".
5396 (address_significant_size): Delete variable.
5397 (dwarf2_build_psymtabs_hard): Don't set it, or check for
5398 consistency between it and the Dwarf 2 compilation unit header
5400 (read_address): Don't mask off bits above
5401 address_significant_size.
5402 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
5403 (elf_bfd_h): Remove variable; it's no longer used.
5405 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5407 * configure.in (NEW_PROC_API): Escape square brackets when testing
5409 * configure: Regenerate.
5411 2000-04-07 Scott Bambrough <scottb@netwinder.org>
5413 * ChangeLog: Correct date on last entry.
5414 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
5415 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
5416 * config/arm/tm-embed: Fix build warning from redefinition of
5418 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
5419 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
5420 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
5421 override default in tm-arm.h. Use default target byte order
5424 2000-04-07 Scott Bambrough <scottb@netwinder.org>
5426 * Makefile.in: Add dependency information for arm-linux-tdep.c.
5427 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
5429 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5431 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
5432 of PROC_SERVICE_IS_OLD.
5433 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
5434 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
5436 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
5438 * Makefile.in (CFLAGS): Set using configure.
5440 * configure.in (WARN_CFLAGS): Enable by default when GCC.
5441 * configure: Re-generate.
5443 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
5445 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5446 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
5447 procfs_ops.to_has_all_memory to 1.
5451 2000-04-06 Nick Duffek <nsd@cygnus.com>
5453 * configure.in (_MSE_INT_H): Define on Solaris 7.
5454 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
5455 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
5456 * configure: Regenerate.
5457 * config.in: Regenerate.
5459 2000-04-06 Michael Snyder <msnyder@cygnus.com>
5461 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
5462 Change to rely on PIDGET etc.
5463 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
5464 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
5465 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
5466 define. Allow target to use procfs hardware watchpoints.
5467 * config/sparc/nm-sun4sol2.h: ditto.
5468 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
5469 definitions to use 16 bits for the pid, 15 bits for the tid, and
5471 * config/sparc/tm-sun4sol2.h: ditto.
5472 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
5473 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
5474 for more than 15 thread increments.
5476 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
5478 * top.c (filename_completer): Set subsequent_name to 1 early on,
5479 to prevent an infinite loop if the first file in the directory is
5480 a backup file (whose name ends in a `~').
5482 2000-04-05 Jim Blandy <jimb@redhat.com>
5484 * solib.c (update_solib_list): New function.
5485 (solib_add): Call update_solib_list, and then read symbols.
5486 (info_sharedlibrary_command): Call update_solib_list, not
5489 2000-04-05 Scott Bambrough <scottb@netwinder.org>
5491 * arm-linux-tdep.c: Resolve implicit function declarations by
5492 including target.h and value.h. Inclusion of symtab.h is
5495 2000-04-05 Scott Bambrough <scottb@netwinder.org>
5497 * arm-linux-tdep.c: New file.
5498 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
5499 (arm_get_longjmp_target): Moved it and all defines
5500 it uses to arm-linux-tdep.c.
5501 (arm_linux_extract_return_value): Moved to
5503 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
5505 2000-04-04 Nick Duffek <nsd@cygnus.com>
5507 * infrun.c (handle_inferior_event): Call target_mourn_inferior
5508 instead of kill_target.
5510 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
5512 * TODO: Make note of various C++ things i have planned for 5.1.
5514 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
5516 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
5517 in shift. Stop GCC thinking it has a shift overflow.
5519 2000-04-03 H.J. Lu <hjl@gnu.org>
5521 * TODO: Remove the regex entry.
5523 2000-04-03 H.J. Lu <hjl@gnu.org>
5525 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
5526 is defined and <regex.h> otherwise.
5528 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
5529 * monitor.c: Likewise.
5530 * osfsolib.c: Likewise.
5531 * solib.c: Likewise.
5532 * source.c: Likewise.
5533 * symtab.c: Likewise.
5535 * Makefile.in (REGEX): Changed to @REGEX@.
5536 (REGEX_CFLAGS): New.
5538 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
5539 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
5541 * configure.in (--with-included-regex): New switch.
5542 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
5543 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
5544 * configure: Regenerated.
5546 2000-04-03 Kevin Buettner <kevinb@redhat.com>
5548 * NEWS (powerpc-*-linux*): Mention.
5550 2000-04-03 J.T. Conklin <jtc@redback.com>
5552 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
5554 2000-04-03 Kevin Buettner <kevinb@redhat.com>
5556 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
5557 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
5559 * ia64-linux-nat.c (fill_gregset): Implement.
5560 (supply_fpregset, fill_fpregset): New functions.
5562 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
5563 which the CFM is fetched for certain frames.
5564 (find_global_pointer, find_extant_func_descr): Don't use
5565 partial symtabs for locating sections.
5567 * config/ia64/linux.mh (LOADLIBES): Define.
5568 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
5569 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
5570 file containing generic linux declarations/definitions.
5571 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
5572 defined in generic nm-linux.h.
5573 (solib.h): Remove include; already included in generic nm-linux.h.
5575 2000-04-03 Jim Blandy <jimb@redhat.com>
5577 * solib.c (solib_add): Move all the code for loading symbol tables
5578 below the code to sort out additions and removals. That way, we
5579 always catch all loaded shared libraries whose symbols we haven't
5582 * solib.c (solib_add): Don't try to free a shared object's objfile
5583 if it doesn't have one. Duh.
5585 * solib.c (solib_add): If a pattern was given, but it doesn't
5586 match any currently loaded shared libraries, print a message;
5587 don't just be silent.
5589 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5591 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
5592 two-dimensional array instead of faking it with index
5595 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5597 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
5599 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
5600 definition (and use the common one in tm-i386.h).
5601 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
5602 (I386_DJGPP_TARGET): Don't define, it's no longer required.
5603 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
5604 i386-tdep.c defines it for all x86 targets.
5605 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
5607 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
5609 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
5610 results. Fix editing of `main' arguments for non-GNU Sed.
5612 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5614 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
5615 error message: there's no "overlay on" command.
5617 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5619 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
5620 (copying.txt): New target, a link to COPYING.
5622 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
5626 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5629 (set_hook, error_hook): Remove PARAMS.
5631 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
5633 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
5634 Daniel Berlin <dan@cgsoftware.com>. Function was static.
5635 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
5637 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
5639 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
5641 2000-04-02 Nick Duffek <nsd@cygnus.com>
5643 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
5644 error() during parse_and_eval_type().
5645 (check_stub_method): Call safe_parse_type instead of
5646 parse_and_eval_type().
5647 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
5648 (wrap_parse_and_eval_type): New support function.
5649 * wrapper.h (gdb_parse_and_eval_type): Prototype.
5650 (wrap_parse_and_eval_type): Prototype.
5652 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
5654 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
5656 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
5658 * gdbarch-utils.h, gdbarch-utils.c: New files.
5659 * Makefile.in (SFILES, COMMON_OBS): Update.
5660 (gdbarch_utils_h) Define.
5661 (gdbarch-utils.o): Add dependencies.
5663 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
5664 handling default method values.
5665 (startup_gdbarch): Rename default_gdbarch, name misleading.
5666 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
5667 (register_name): Default to legacy_register_name.
5668 (call_dummy_words): Default to legacy_call_dummy_words.
5669 (sizeof_call_dummy_words): Default to
5670 legacy_sizeof_call_dummy_words.
5671 (register_convertible): Default to
5672 generic_register_convertible_not.
5673 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
5674 (remote_translate_xfer_address): Default to
5675 generic_remote_translate_xfer_address.
5676 (frameless_function_invocation): Default to
5677 generic_frameless_function_invocation_not.
5679 2000-04-02 Mark Kettenis <kettenis@gnu.org>
5681 * i386-linux-nat.c: Add copyright notice.
5683 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
5684 &floatformat_i387_ext.
5685 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
5687 2000-03-29 Mark Kettenis <kettenis@gnu.org>
5689 * findvar.c (extract_floating): Remove reference to
5690 TARGET_EXTRACT_FLOATING.
5691 (store_floating): Remove reference to TARGET_STORE_FLOATING.
5693 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
5695 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
5696 Safe version of value_subscript.
5697 * varobj.c (): Use gdb_value_subscript() to get an array element value.
5699 2000-03-30 Michael Snyder <msnyder@cygnus.com>
5701 * ui-file.c: Include "gdb_string.h"
5702 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
5703 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
5704 unions, since they are all used to hold both pointers and ints
5705 at various times. Casting pointer to int and vice versa gives
5706 warnings (and is not safe) if they are not the same size.
5708 2000-03-30 Michael Snyder <msnyder@cygnus.com>
5710 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
5711 casting problems when int and pointer are not the same size.
5712 * event-top.c (command_handler): Use data as a union.
5713 (command_line_handler_continuation): Ditto.
5714 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
5715 (step_once): ditto. (finish_command_continuation): Ditto.
5716 (finish_command): Ditto.
5717 * breakpoint.c (until_break_command): Use data as a union.
5718 (until_break_command_continuation): Ditto.
5719 * utils.c (add_intermediate_continuation): Fix typo in comment.
5721 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
5723 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
5724 * gdbarch.sh: Re-sync with gdbarch.[hc].
5726 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
5728 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
5729 (install_minimal_symbols): Fix demangled symbol problems caused by
5730 using add_minsym_to_hash_table for the demangled names, which is
5731 wrong. Now we use add_minsym_to_demangled_hash_table.
5732 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
5733 caused by weird control flow.
5734 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
5736 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
5738 * configure.in: -linux-gnu*, not -linux-gnu.
5740 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5742 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
5743 with qThreadExtraInfo.
5745 2000-03-29 J.T. Conklin <jtc@redback.com>
5747 * i386nbsd-nat.c (fetch_core_registers): Make static.
5749 * m68knbsd-nat.c (fetch_core_registers): Make static.
5750 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
5752 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5754 * TODO: Update GDB 5 status.
5756 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5758 * breakpoint.h (remove_hw_watchpoints): Add declaration.
5759 * breakpoints.c (remove_hw_watchpoints): Update.
5760 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
5763 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5765 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
5766 infrun.c (resume): Remove hardware watchpoints before stepping
5767 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
5769 2000-03-28 Michael Snyder <msnyder@cygnus.com>
5771 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
5773 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5775 * procfs.c (proc_set_watchpoint): Declare addr parameter as
5776 CORE_ADDR, to match call from procfs_set_watchpoint.
5778 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
5779 Reselect the saved frame silently after frame selection for
5780 watchpoint evaluation.
5781 (insert_breakpoints): Add missing space in `Hardware watchpoint
5782 deleted' message. Do not reinsert hardware watchpoint if it is
5783 already marked for deletion at next stop.
5785 2000-03-28 Christopher Faylor <cgf@cygnus.com>
5787 * partial-stab.h: Add one more check against corrupted or irregular
5790 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
5792 * gnu-regex.c (regerror): Function renamed from `__regerror'.
5793 (Change also approved in the mainline glibc sources)
5795 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
5797 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
5798 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
5799 particularly ensuring it can't return SERIAL_TIMEOUT when told
5802 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
5804 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
5805 which never existed before, and thus, has no deprecated old command.
5807 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
5808 "set archdebug" (same goes for the show commands).
5809 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
5810 deprecate "set eventdebug" (same goes for the show commands).
5811 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
5812 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
5814 x(init_main): Add the "set debug" and "show debug" commands.
5815 Add setdebuglist and showdebuglist.
5817 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
5819 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
5820 Added prototype for the deprecate command so it doesn't complain.
5822 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
5824 * top.c (print_gdb_version): Bump copyright year to 2000.
5826 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5828 * MAINTAINERS: Add Glen McCready to write after approval list.
5830 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5832 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
5833 * config.h: Regenerate.
5835 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
5837 * TODO: Update. Add criteria for next release of GDB.
5839 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
5841 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
5842 * config.h: Regenerate.
5844 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5846 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
5847 before installing GDB.
5849 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5851 * Makefile.in (all-gdbtk): Check for an existing link/directory.
5852 Re-format warning message. Document that post 5.0 this can be
5855 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
5857 * ChangeLog: Revert whitespace changes.
5859 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5861 * MAINTAINERS: Update folks who need accounts.
5863 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
5865 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
5867 2000-03-27 Mark Kettenis <kettenis@gnu.org>
5869 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
5870 instead of TARGET_LONG_DOUBLE_BITS.
5871 * config/i386/tm-i386mk.h: Likewise.
5873 2000-03-26 Mark Kettenis <kettenis@gnu.org>
5875 Provide `long double' support for most i386 targets.
5876 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
5877 &floatformat_i387_ext.
5878 (TARGET_LONG_DOUBLE_BITS): Define as 96.
5879 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
5880 `builtin_type_long_double'.
5881 (REGISTER_CONVERT_TO_VIRTUAL): Call
5882 i386_register_convert_to_virtual.
5883 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
5884 (i387_to_double, double_to_i387): Remove prototypes.
5885 (i386_extract_return_value): Change prototype to match definition
5887 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
5888 (TARGET_LONG_DOUBLE_BITS): #undef.
5889 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
5890 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
5891 (i387_extract_floating, i387_store_floating): Remove prototypes.
5892 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
5893 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
5894 (REGISTER_VIRTUAL_TYPE): Remove.
5895 * i386-tdep.c (i386_register_convert_to_virtual): New function.
5896 (i386_register_convert_to_raw): New function.
5897 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
5898 (i387_store_floating): Remove.
5900 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5902 * maint.c: Re-indent.
5904 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
5906 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
5908 2000-03-24 Christopher Faylor <cgf@cygnus.com>
5910 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
5913 2000-03-24 Christopher Faylor <cgf@cygnus.com>
5915 * win32-nat.c: Back out special frame walking code. It was broken.
5916 (handle_exception): Correctly identify an illegal instruction.
5917 * config/tm-cygwin.h: Eliminate special frame handling. Just use
5918 normal i386 handling.
5920 2000-03-24 J.T. Conklin <jtc@redback.com>
5922 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
5923 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
5924 (fetch_core_registers): Read fp registers.
5925 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
5927 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
5929 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
5930 so that we can stop searching for the prologue past the function end
5931 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
5933 2000-03-24 Kevin Buettner <kevinb@redhat.com>
5935 * linux-thread.c, lin-thread.c (save_inferior_pid,
5936 restore_inferior_pid): Don't do compile time comparison
5937 of TARGET_PTR_BIT and TARGET_INT_BIT.
5939 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
5941 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
5943 (P_PEA_FP, P_MOVL_SP_FP): New macros.
5944 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
5946 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
5948 (delta68_in_sigtramp): New function.
5949 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
5950 (m68k_skip_prologue): Use P_* macros, not hex constants.
5951 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
5952 instructions, but accept them in any order; use P_* macros, not octal
5953 or hex constants; recognize also `fmovemx to (fp + displacement)' and
5954 `moveml to (fp + displacement)'.
5955 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
5956 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
5958 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5960 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
5962 2000-03-23 Michael Snyder <msnyder@cygnus.com>
5964 * solib.c (open_symbol_file_object): To sneak an int argument
5965 past catch_errors, instead of casting it to a pointer, simply
5968 2000-03-23 Jimmy Guo <guo@cup.hp.com>
5970 * gdbtypes.c (rank_function): Rank all N parameters and use correct
5971 index into the prams[] and args[] arrays.
5973 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
5975 From David Whedon <dwhedon@gordian.com>
5977 * top.c (execute_command): Checks all commands beore executing
5978 to see if the user needs to be warned that the command is
5979 deprecated, warns user if appropriate.
5980 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
5981 return values from void to struct cmd_list_element *.
5982 * command.c (lookup_cmd_1): Check aliases before following link
5983 in case user needs to be warned about a deprecated alias.
5984 (deprecate_cmd): new exported function for command deprecation,
5985 sets flags and posibly a replacement string.
5986 (deprecated_cmd_warning): New exported funciton to warn user about
5987 a deprecated command.
5988 (lookup_cmd_composition): New exported function that determines
5989 alias, prefix_command, and cmd based on a string. This is useful
5990 is we want to full name of a command.
5991 * command.h : Added prototypes for deprecate_cmd,
5992 deprecated_warn_user and lookup_cmd_composition, added flags to
5993 the cmd_list_element structure, changed return values for
5994 add_com_* and add_info_* from void to cmd_list_element.
5995 * maint.c : (maintenance_deprecate): New function to deprecate a
5996 command. This exists only so that the testsuite can deprecate
5997 commands at runtime and check the warning behavior.
5998 (maintenance_undeprecate) : New function, drops deprecated flags.
5999 (maintenance_do_deprecate): Actually does the (un)deprecation.
6000 (initialize_maint_cmds): Added the above new deprecate commands.
6002 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
6003 * command.c (apropos_cmd_helper): New function, meat of the
6005 (apropos_command): New apropos command to search command
6006 names/documentation for regular expressions.
6007 (_initialize_command): Add the apropos command.
6009 2000-03-23 Michael Snyder <msnyder@cygnus.com>
6011 * sol-thread.c (ps_pglobal_lookup): Change argument type from
6012 paddr_t to psaddr_t. This mistake appears to date from an
6013 erroneous man page in Solaris 2.5 -- the correct type from the
6014 system headers has always been psaddr_t.
6015 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
6018 2000-03-22 Kevin Buettner <kevinb@redhat.com>
6020 * ia64-linux-nat.c: Fix copyright.
6021 (fill_gregset): Minor formatting fix.
6022 * ia64-tdep.c (template_encoding_table, fetch_instruction,
6023 examine_prologue): Clean up some compiler warnings.
6024 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
6025 find_global_pointer, find_extant_func_descr): New functions.
6026 (ia64_use_struct_convention, ia64_extract_return_value,
6027 ia64_push_arguments): Handle HFAs.
6028 (ia64_push_arguments): Find (or build) a function descriptor
6029 when given a function address.
6030 (ia64_push_return_address): Moved code for finding the
6031 global pointer into its own function, find_global_pointer ().
6033 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6035 * event-loop.c (handle_file_event): Run through indent.
6037 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6039 From Philippe De Muyter <phdm@macqel.be>
6041 * event-loop.c (sys/types.h): File now included unconditionally.
6042 (use_poll): New variable..
6043 (gdb_notifier): poll- and select-versions merged.
6044 (add_file_handler): If HAVE_POLL, check whether poll is usable,
6045 and reset `use_poll' if not.
6046 (create_file_handler): Select poll- or select-version according to
6048 (delete_file_handler, handle_file_event): Likewise.
6049 (gdb_wait_for_event, poll_timers): Likewise.
6051 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6053 * printcmd.c (print_scalar_formatted): Truncate addresses to the
6054 size of a target pointer before passing them to print_address.
6056 2000-03-22 Mark Kettenis <kettenis@gnu.org>
6058 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
6059 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
6061 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
6062 (i386_extract_return_value): Rewritten. Correctly support all
6063 floating-point types and large integer types on targets that use
6064 the standard i386 GDB register layout and return floating-point
6067 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6069 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
6071 2000-03-21 J.T. Conklin <jtc@redback.com>
6073 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
6074 * i386nbsd-nat.c: New file.
6076 * i386/tm-nbsd.h (NUM_REGS): Removed.
6077 (HAVE_I387_REGS): Defined.
6078 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
6080 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
6083 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
6085 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
6086 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
6087 the write after approval list.
6089 2000-03-21 Kevin Buettner <kevinb@redhat.com>
6091 * symtab.h (MAX_SECTIONS, struct section_addr_info,
6092 symbol_file_add): Move declarations from here...
6093 * symfile.h: ...to here.
6095 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
6096 all section addresses, not just .text.
6097 * symfile.h, symfile.c (free_section_addr_info,
6098 build_section_addr_info_from_section_table): New functions.
6100 * symfile.h (MAX_SECTIONS): Increase value to 40.
6101 * symfile.c (syms_from_objfile): Add bounds check prior to
6102 accessing ``other'' array in a section_addr_info_struct.
6103 Remove unused variable section_offsets.
6104 (add_symbol_file_command): Remove unused variable text_addr.
6106 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
6108 * breakpoint.c (bpstat_stop_status): Don't stop if a read
6109 watchpoint appears to break, but the watched value changed.
6111 2000-03-21 Jim Blandy <jimb@redhat.com>
6113 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
6114 a companion to gdbarch_alloc, which allows a gdbarch init function
6115 to free partially-built gdbarch structures.
6116 * gdbarch.c, gdbarch.h: Regenerated.
6118 2000-03-20 Kevin Buettner <kevinb@redhat.com>
6120 * configure.host, configure.tgt (ia64-*-linux*): New entry.
6122 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
6123 initialize_arch): Define for IA-64.
6124 (initialize_arch): Add declaration.
6126 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
6128 * breakpoint.c (insert_breakpoints, remove_breakpoint)
6129 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
6130 remove, or check status of hardware watchpoints for entire structs
6131 and arrays unless the user explicitly asked to watch that struct
6133 (insert_breakpoints): Try to insert watchpoints for all the values
6134 on the value chain, even if some of them fail to insert.
6136 * values.c (value_primitive_field): Set the offset in struct value
6137 we return when the field is a packed bitfield.
6139 2000-03-20 Michael Snyder <msnyder@cygnus.com>
6141 * remote.c (remote_threads_extra_info): New function.
6142 Implement the extra thread info query for "info threads".
6143 (remote_threads_info): Clean up a bit.
6144 (use_threadinfo_query, use_threadextra_query): New variables.
6145 Control whether GDB will use the new or old protocol for
6146 thread info queries.
6147 (remote_open_1): Initialize new variables.
6148 (remote_async_open_1): Ditto.
6149 (remote_cisco_open): Ditto.
6151 2000-03-20 Kevin Buettner <kevinb@redhat.com>
6153 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
6154 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
6155 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
6157 2000-03-20 Kevin Buettner <kevinb@redhat.com>
6159 * utils.c (floatformat_from_doublest): Don't assume that a long
6160 will be exactly 32 bits in length. Also... make sure space
6161 that we're writing the float to is completely initialized to
6162 zeroes, even when the number of bits in the float is not
6163 evenly divisible by FLOATFORMAT_CHAR_BIT.
6165 2000-03-20 Jim Blandy <jimb@redhat.com>
6167 * i386-linux-nat.c: No need to #include "frame.h" any more.
6168 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
6169 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
6170 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
6171 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
6172 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6173 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
6174 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
6175 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
6176 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
6177 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
6178 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
6179 out that these are target-dependent, and useful in non-native
6180 configurations. Moved to...
6181 * i386-linux-tdep.c: ... Here, a new file.
6182 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
6183 (i386-linux-tdep.o): New rule.
6184 (i386-linux-nat.o): We no longer depend on frame.h.
6185 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
6187 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
6189 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
6190 Print an error at compile time if we are to use select, but FD_SET
6192 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
6193 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
6194 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
6195 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
6196 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
6197 instead of using memcpy and memset. Use FD_ISSET.
6199 * config/i386/xm-go32.h (fd_mask): Remove typedef.
6201 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
6203 * command.c (_initialize_command): Document requirements for ``!''
6206 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6208 From Fri 10 Mar 2000 Robert
6209 <robert.melchers@drives.eurotherm.co.uk>:
6210 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
6212 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
6214 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
6215 <dave@hiauly1.hia.nrc.ca>:
6216 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
6217 _initialize_hpux_thread being called twice.
6218 * configure: Regenerated.
6220 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
6222 * event-top.c (_initialize_event_loop): If instream is not
6223 connected to a terminal device, turn editing off.
6225 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
6227 Support for building GDB with DJGPP, and running the test suite on
6229 * config/djgpp/djconfig.sh: New file.
6230 * config/djgpp/config.sed: New file.
6231 * config/djgpp/README: New file.
6232 * config/djgpp/fnchange.lst: New file.
6233 * config/djgpp/djcheck.sh: New file.
6235 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
6237 * ser-go32.c (ports): Make the initializers complete, to pacify
6240 2000-03-17 Jim Blandy <jimb@redhat.com>
6242 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
6243 two-dimensional array, instead of faking it with explicit index
6246 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
6247 linuxthreads_create_inferior): Fix typo in variable name: it's
6248 linuxthreads_exit_status, not linux_exit_status.
6250 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
6253 * solib.c (solib_add): Delete debugging code.
6255 2000-03-17 Mark Kettenis <kettenis@gnu.org>
6257 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
6258 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
6260 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
6262 * language.c (set_lang_str): Do not call `free' for a null pointer.
6263 (set_type_str, set_range_str): Ditto.
6265 2000-03-16 Jim Blandy <jimb@redhat.com>
6267 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
6270 * solib.c (current_sos): Be more careful about freeing the new
6271 so_list node if an error occurs.
6273 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
6274 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
6275 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
6276 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
6277 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6278 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
6279 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
6280 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
6281 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
6282 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
6283 i386_linux_sigtramp_saved_sp): Deleted. These all implement
6284 Linux-specific signal trampoline detection, and should be moved
6286 * i386-linux-nat.c: ... here.
6287 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
6288 this any more, since we're not enabling OS-specific code in a
6289 OS-independent file.
6291 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
6293 * Makefile.in (go32-nat.o): Add prerequisites.
6294 (ALLDEPFILES): Add go32-nat.c.
6296 2000-03-15 Michael Snyder <msnyder@cygnus.com>
6298 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
6299 * symfile.c (reread_symbols): Clear msymbol hash table.
6301 2000-03-15 Jim Blandy <jimb@redhat.com>
6303 Deal with the inferior unloading shared objects.
6304 * solib.c (current_sos): New function, replacing find_solib.
6305 (find_solib): Deleted.
6306 (free_so): New function.
6307 (clear_solib): Call free_so, instead of writing it out.
6308 (solib_add): Rewritten: compare the inferior's current list of
6309 shared objects with GDB's list, and do the required loads and
6311 (info_sharedlibrary_command, solib_address): Don't use find_solib
6312 to walk the list of shared libraries: call solib_add, and then
6313 walk the list at so_list_head normally.
6314 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
6315 detach the core target. These tasks are taken care of elsewhere.
6316 * target.c (remove_target_sections): New function.
6317 * target.h (remove_target_sections): New declaration.
6319 * solib.c (symbol_add_stub): Check whether we've already created
6320 an objfile for this shared object first, before doing all that
6321 work to compute section addresses, etc.
6323 * objfiles.c (unlink_objfile): Report an internal error if objfile
6324 doesn't occur in the object_files list.
6326 * solib.c (special_symbol_handling): Delete argument; it's not
6329 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6331 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
6332 from solib structures. Use it throughout solib.c, get rid of all
6334 (struct so_list): Change type of lmaddr to CORE_ADDR.
6335 (first_link_map_member): Change return value type to CORE_ADDR,
6337 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
6339 (open_symbol_file_object, find_solib): Change type of lm variable
6342 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
6344 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
6345 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
6346 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
6347 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
6349 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
6350 not opened by dos_open, but let the 3 standard handles go through
6353 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6355 * eval.c (evaluate_subexp_with_coercion): Add call to
6356 check_typedef, to handle typedeffed vars correctly.
6358 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
6360 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
6362 (QUIT): Note that this can probably be replaced by a function.
6364 2000-03-13 James Ingham <jingham@leda.cygnus.com>
6366 Add support for a variable object that tries to evaluate itself in
6367 the currently selected frame, rather than in a fixed frame.
6369 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
6371 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
6373 * varobj.c (varobj_list): Return type indicates whether the
6374 variable's type has changed (for current frame variables).
6375 (varobj_update): Handle the case where the variable's type has
6377 (delete_variable_1): Allow for deletion of variables that have not
6379 (new_root_variable): Initialize use_selected_frame variable.
6380 (value_of_root): This is where most of the work to handle "current
6381 frame" variables was added. Most of the complexity involves
6382 handling the case where the type of the variable has changed.
6383 (varobj_create): Add a "type" argument, to tell if the
6384 variable is one of these "current frame" variables. Also protect
6385 call to parse_exp_1 from long jumping.
6387 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
6389 * go32-nat.c (struct env387): Remove declaration.
6390 (print_387_status, i386_go32_float_info): Remove redundant
6392 (regno_mapping, sig_map, excepn_map): Add braces around inner
6394 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
6395 fix code which mixed signed with unsigned.
6396 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
6397 (go32_wait): Initialize INT3_addr.
6398 (go32_fetch_registers): Extend all FP registers that are shorter
6399 than 4 bytes to 32 bits. Support 32 standard FP registers defined
6400 on config/i386/tm-i386.h.
6401 (store_register): Support 32 FP registers.
6402 (go32_create_inferior): Don't crash if handed a NULL pointer
6403 instead of exec file name.
6404 (ignore): Remove unused function.
6405 (go32_insert_hw_breakpoint): Remove unused variables.
6406 (init_go32_ops): Set value of processing_gcc_compilation to 2.
6408 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
6410 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
6411 overloading, add support for seeing through references:
6412 * valops.c (find_overload_match): Handle STABS overloading for
6414 (find_overload_match): Look in right place for function arguments
6416 (find_overload_match): Rather than giving up when we have >1
6417 perfect match, just choose one, especially since the
6418 recommendation GDB gives ("disambiguate it by specifying function
6419 signature"), is basically impossible.
6420 (check_field_in): STREQ->strcmp_iw
6421 (search_struct_field): STREQ->strcmp_iw
6422 (find_method_list): STREQ->strcmp_iw
6423 * gdbtypes.c (rank_one_type): Add ability to see through
6425 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
6427 (rank_function): Rank function properly (was doing it wrong
6428 before, comparing the wrong parts of the arrays)
6429 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
6430 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
6431 associated with converting a non-reference to a reference.
6432 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
6433 return full value object; for STRUCTOP_PTR, use pointer to
6434 rtti type to get member / method if objectprint is set and
6435 target type of pointer is class.
6437 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
6440 2000-03-11 Mark Kettenis <kettenis@gnu.org>
6442 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
6444 (gnu_attach): Change error message for missing
6445 argument to be identical to the corresponding message in
6446 `inftarg.c'. This makes the testsuite happy.
6448 2000-03-11 Mark Kettenis <kettenis@gnu.org>
6450 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
6451 %eflags isn't modified. This fixes a bug where every call to a
6452 function in the program beyond the first call would fail.
6454 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
6456 * MAINTAINERS: Devolve responsibility for domain maintenance.
6458 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6460 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
6462 2000-02-25 Scott Bambrough <scottb@netwinder.org>
6464 * gdb.base/long_long.exp: Correct test suite failure when printing
6465 a long long value as a double on ARM platforms.
6467 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
6469 * MAINTAINERS (Core): Anthony Green is the Java - including
6470 testsuite - maintainer. Reformat testsuite and language support
6473 2000-03-08 Mark Kettenis <kettenis@gnu.org>
6475 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
6476 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
6477 i386_linux_saved_pc_after_call.
6479 2000-03-06 Jim Blandy <jimb@redhat.com>
6481 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
6483 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
6484 (compact_minimal_symbols): Added `objfile' argument.
6485 Put symbols in the objfile's hash table.
6486 (install_minimal_symbols): Put symbols in the objfile's demangled
6488 (lookup_minimal_symbol): Use hash table to find symbol in
6490 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
6492 (prim_record_minimal_symbol_and_info): Initialize the
6493 hash link fields of the new minimal symbol.
6494 * symtab.h (struct minimal_symbol): New fields `hash_next',
6495 `demangled_hash_next'.
6496 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
6497 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
6498 (struct objfile): New fields `msymbol_hash',
6499 `msymbol_demangled_hash'.
6501 2000-03-06 Jim Blandy <jimb@redhat.com>
6503 * solib.c (first_link_map_member): Doc fix.
6505 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6507 From Eli Zaretskii <eliz@is.elta.co.il>:
6509 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
6510 zero, since time_t might be unsigned.
6512 2000-03-06 Mark Kettenis <kettenis@gnu.org>
6514 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
6516 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
6518 2000-03-05 Mark Kettenis <kettenis@gnu.org>
6520 Allow GDB to run on Linux 2.0 again.
6521 * config.in: Add HAVE_PTRACE_GETREGS.
6522 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
6523 * configure: Regenerated.
6524 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
6525 CANNOT_STORE_REGISTER): New defines.
6526 * i386-linux-nat.c (have_ptrace_getregs): New variable.
6527 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
6528 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
6529 store_register, old_store_inferior_registers): Copied over from
6530 `inptrace.c' as a temporary measure.
6531 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
6532 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
6533 HAVE_PTRACE_GETREGS isn't defined.
6534 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
6536 (fetch_inferior_registers, store_inferior_registers): Fall back on
6537 the method use in `infptrace.c' (by calling
6538 old_fetch_inferior_registers and old_store_inferior_registers) if
6539 `have_ptrace_getregs' isn't set.
6541 2000-03-05 Mark Kettenis <kettenis@gnu.org>
6543 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
6544 of gregset_t and fpregset_t. Those are the only names that are
6545 guaranteed to specify the right types for all supported Linux
6547 Various doc fixes and gratitious local variable renames, all in an
6548 attempt to stress similarities between the code and unify the
6549 terminology used. Use ISO-C all over.
6550 (regmap): Remove trailing comma.
6551 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
6552 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
6553 is unnecessary and wasn't used anyway. All callers changed.
6554 (convert_to_fpregset, convert_to_xfpregset): Likewise.
6555 (fetch_regs, store_regs): Remove unused variable `regno'.
6556 (fill_fpregs): If REGNO is not -1, only update the specified
6558 (fetch_core_registers): Renamed from
6559 i386_linux_fetch_core_registers. There is no need for a unique
6560 name since the function is static anyway.
6561 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
6562 since it is more descriptive.
6564 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
6566 * MAINTAINERS (readline/): Expand to include host maintainers.
6568 2000-03-04 Mark Kettenis <kettenis@gnu.org>
6570 Fix support for Linux/i386 signal trampolines. The old approach
6571 didn't work for Linux 2.2 and beyond, and didn't work with recent
6572 versions of the GNU C library.
6573 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6574 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
6575 (linux_rt_sigtramp_code): New variable.
6576 (LINUX_RT_SIGTRAMP_LEN): New define.
6577 (i386_linux_rt_sigtramp_start): New function. Detect start of
6578 signal trampolines for RT signals.
6579 (i386_linux_sigtramp): Removed.
6580 (i386_linux_in_sigtramp): New function.
6581 (i386_linux_sigcontext_addr): New function. Recognize the names
6582 of the signal tranmpolines used by recent versions of the GNU C
6583 library, and add support for RT signals.
6584 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
6585 defines. Moved here from config/i386/tm-linux.h.
6586 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
6587 Reimplement in terms of i386_linux_sigcontext_addr.
6588 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
6589 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
6590 Moved to i386-tdep.c.
6591 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
6593 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
6595 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
6596 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
6598 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
6600 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
6603 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
6605 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
6606 ``Blanket Write Privs'' maintainers.
6608 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
6610 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
6611 * language.c (longest_local_hex_string_custom): Don't compile
6612 'long long' section if host doesn't have 'long long'.
6614 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
6616 * language.c (longest_raw_hex_string): Comment out. Appears
6619 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
6621 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
6622 "mmalloc.h" which means using PTRs.
6623 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
6625 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
6627 * defs.h (store_address, store_unsigned_integer, store_address):
6628 Replace PTR with void* in delcaration.
6629 * findvar.c (extract_signed_integer, extract_unsigned_integer,
6630 extract_long_unsigned_integer, extract_address,
6631 store_signed_integer, store_unsigned_integer, store_address):
6632 Convert definition to ISO-C. Replace PTR with void*.
6634 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
6636 * defs.h (make_cleanup_func): Document as deprecated.
6637 (make_cleanup_ftype): New typedef. Make signature consistent with
6638 other function typedefs. Document as not be used out side of
6639 make_cleanup code. Use in make_cleanup declarations.
6640 (null_cleanup): Replace PTR with void*.
6642 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
6643 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
6644 null_cleanup): Change K&R definition to ISO-C using void* and
6646 (discard_my_cleanups): Don't cast argument to free.
6648 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6650 * defs.h (struct continuation_arg): Change type of field 'data'
6653 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
6655 * event-top.c: Ditto.
6657 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6659 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
6661 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
6662 SUBDIR_GDBTK_ALL): Define.
6663 (all-gdbtk, clean-gdbtk): New targets.
6664 (all): Add CONFIG_ALL as dependency.
6665 (clean): Add CONFIG_CLEAN as dependency.
6667 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
6668 (LN_S): Define. Delete GDBtk's link code.
6670 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6672 * configure.in (ENABLE_GDBTK): Delete variable.
6673 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
6674 * Makefile.in: Update.
6675 * configure: Regenerate
6677 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6679 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
6682 2000-03-02 Mark Kettenis <kettenis@gnu.org>
6684 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
6685 Override definitions to include the normal FPU registers.
6686 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
6687 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
6689 (i387_to_double, double_to_i387): Remove prototypes.
6691 2000-03-02 Kevin Buettner <kevinb@redhat.com>
6693 * findvar.c (extract_floating, store_floating): Use target
6694 floating point type sizes rather host sizes to determine
6695 which conversion needs to be done.
6697 2000-03-02 Nick Duffek <nsd@cygnus.com>
6699 * uw-thread.c: Apply GNU conventions to comment formatting.
6700 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
6701 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
6702 call to deactivate_uw_thread().
6704 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6706 * MAINTAINERS: Daniel Berlin is C++ maintainer.
6708 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
6710 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
6711 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
6712 share SCO/Unixware. Nick Duffek and Peter Schauer share
6715 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
6717 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
6718 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
6719 * remote-rdi.c (arm_rdi_close): Ditto.
6721 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
6723 * CONTRIBUTE (configure.in): Note that patches to configure are
6726 2000-03-01 Mark Kettenis <kettenis@gnu.org>
6728 * MAINTAINERS: Correct my own mail address.
6730 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
6732 * MAINTAINERS: Document people with paperwork pending.
6734 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
6736 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6737 Make NEW_PROC_ABI interface functional on Solaris x86.
6738 * sol-thread.c (ps_lgetLDT): Rewrite to use new
6739 procfs_find_LDT_entry function from procfs.c, mostly copied from
6741 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
6744 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
6746 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6747 * config/i386/tm-i386sol2.h (MERGEPID): Define.
6749 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
6751 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
6752 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
6753 FRAME_FIND_SAVED_REGS.
6754 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
6755 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
6758 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
6760 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6761 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
6764 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
6766 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
6767 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
6768 (top level): Add prototypes for go32_* functions.
6769 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
6770 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
6771 Override definitions from tm-i386.h.
6772 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
6773 * i386-tdep.c (i386_extract_return_value)
6774 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
6775 to the list of targets which return FP values in FP registers.
6777 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
6778 that this function be re-implemented using multi-arch.
6780 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
6782 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
6783 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
6785 * ser-go32.c: Include string.h, for prototype of strncasecmp.
6786 (dpmi_regs, dpmi_sregs): Remove unused variables.
6787 (dos_flush_input): Return a value, to prevent compiler warning.
6788 * expprint.c (dump_prefix_expression): Use %ld in format and cast
6789 sizeof(union exp_element) to long, to prevent GCC from complaining
6790 about format/argument mismatch.
6791 (dump_postfix_expression): Likewise.
6793 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6795 * arm-tdep.c: Include <ctype.h>.
6797 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
6799 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
6800 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
6801 that the target's stack was valid.
6803 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
6805 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
6806 * dwarf2read.c (read_address): Read 16-bits addresses.
6808 2000-02-28 Scott Bambrough <scottb@netwinder.org>
6810 * arm-linux-nat.c (fetch_nw_fpe_*):
6811 Renamed to fetch_nwfpe_* to use the same naming convention
6812 as in the Linux kernel. Modified prototype to get rid of
6814 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
6815 naming convention as in the Linux kernel. Fixed calls to
6817 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
6820 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
6822 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
6824 2000-02-28 Christopher Faylor <cgf@cygnus.com>
6826 * win32-nat.c: Remove unneeded header.
6829 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
6831 * wince.c: Include "gdb_wait.h" and not "wait.h".
6833 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
6835 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
6836 Target/Architecture maintainers descriptions.
6838 2000-02-26 Mark Kettenis <kettenis@gnu.org>
6840 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
6841 Reorder headers a bit. Overall cleanup and minor reformatting.
6842 (MIG_SERVER_DIED): Remove define.
6843 (proc_update_sc): Add braces to silence compiler warning.
6844 (proc_steal_exc_port): Initialize err to zero.
6845 (make_proc): Add braces to silence compiler warning.
6846 (inf_validate_task_sc): Add cast to silence compiler warning.
6847 (inf_set_traced): Reorganize a bit to silence compiler warning.
6848 (inf_validate_procs): Use mach_msg_type_number_t for all thread
6849 numbers and add braces to silence compiler warning.
6850 (gnu_wait): Add prototypes for server functions and add braces to
6851 silence compiler warnings.
6852 (S_exception_raise_request): Pass subcode to inf_debug call.
6853 (gnu_write_inferior): Remove unused variable `protection_changed'.
6854 (gnu_xfer_memory): Remove unused variable `result'.
6855 (set_sig_thread_cmd): Remove unused varible `tid'.
6856 (set_signals_cmd): Remve unused variable `trace'.
6857 (add_task_commands): Provide complete prototype. Reformat help
6858 strings a bit to make sure the first line is a full sentence.
6859 Call info_port_rights_cmd instead of info_send_rights_cmd for the
6860 "info port-rights" command.
6861 (add_thread_commands): Provide complete prototype. Make static.
6862 Reformat help strings a bit to make sure the first line is a full
6864 (_initialize_gnu_nat): Provide complete prototype.
6866 2000-02-26 Mark Kettenis <kettenis@gnu.org>
6868 Make cross-compilation for the Hurd more friendly.
6869 From Jeff Bailey <jbailey@gnu.org>:
6870 * configure.in: Use AC_CHECK_TOOL to find MiG.
6871 * Makefile.in (MIG): New variable.
6872 * config/i386/i386gnu.mh (MIG): Remove.
6873 * configure: Regenerated.
6875 2000-02-26 Kevin Buettner <kevinb@redhat.com>
6877 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
6878 comment explaining motivation behind this function and why
6879 the generic facilities won't work for this platform.
6880 * rs6000-tdep.c (skip_prologue): Always test to make sure
6881 that an instruction is read successfully from the target's
6882 memory. Introduce notion of instructions which may appear in
6883 the prologue, but may not end the prologue. Added explicit
6884 check for nop instruction. Use memset() to zero the frame
6885 data instead of assignment from a statically allocated,
6886 uninitialized structure.
6888 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
6890 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
6891 systems. Note that Jim Blandy as maintainer for ``tracing
6894 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
6896 From: Thomas Zenker <thz@Lennartz-electronic.DE>
6897 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
6898 NetBSD...) sys_errlist should not be declared in hsys.c.
6899 NEED_SYSERRLIST is set already by configure, so we can use it.
6900 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
6901 posix compliant and we should not work with the old compatibility
6902 stuff. Because of that I undef BSD in case of FBSD etc and include
6903 sys/ioctl to get the flags.
6904 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
6907 2000-02-24 Kevin Buettner <kevinb@redhat.com>
6909 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
6910 of return structure in r3 if necessary.
6911 (ppc_linux_memory_remove_breakpoints): New function.
6912 * rs6000-tdep.c (skip_prologue): Make sure that the cases
6913 for storing either cr or lr to the stack only handle those
6914 cases. (I.e, don't let these cases match 0x00000000 which is
6915 found found in the shared library trampoline prior to the
6916 loading of the shared library.)
6917 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
6919 (MEMORY_REMOVE_BREAKPOINT): Define.
6921 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
6923 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
6925 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
6927 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
6928 $(SUBDIR_*_INSTALL) when so configured.
6929 * configure: Regenerate.
6931 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
6933 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
6935 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
6936 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
6937 SUBDIR_GDBTK_INSTALL): Define.
6938 (install-gdbtk): New target.
6940 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
6942 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
6943 * configure: Regenerate.
6945 2000-02-24 Christopher Faylor <cgf@cygnus.com>
6947 * configure.tgt: Add arm, mips, sh wince targets.
6948 * config/arm/tm-wince.h: New file.
6949 * config/arm/wince.mt: New file.
6950 * config/sh/tm-wince.h: New file.
6951 * config/sh/wince.mt: New file.
6952 * config/mips/tm-wince.h: New file.
6953 * config/mips/wince.mt: New file.
6954 * wince.c: New file.
6955 * wince-stub.c: New file.
6956 * wince-stub.h: New file.
6957 * sh-tdep.c: Use correct register names for Windows CE.
6959 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
6961 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
6962 (error_return, quit_return): Merge into catch_return pointer.
6963 (return_to_top_level): Update comment. Longjmp to *catch_errors,
6964 and communicate reason to catch_errors via setjmp return value.
6965 (catch_errors): Always catch both quit and error, and if a catch
6966 wasn't requested by caller, throw it to the next catch_error.
6967 Replace dual longjmp buffer memcpy with single pointer change.
6968 Add FIXME for possibly adding new interface to tell caller what
6969 event was caught. Add extensive comments.
6970 * defs.h (enum return_reason): Reserve 0 for use as initial
6971 setjmp() return value.
6972 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
6974 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
6976 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
6978 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
6979 * valops.c (_initialize_valops): Add command "set unwindonsignal".
6980 (hand_function_call): Test for unwind_on_signal and act accordingly.
6982 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6984 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
6985 Match ../include/dis-asm.h change.
6986 * gdbarch.h: Regenerate.
6987 * corefile.c (dis_asm_read_memory): Update.
6989 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
6991 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
6992 (ENABLE_CFLAGS): Move initialization to start of file.
6993 (enable-gdbmi): Add new configure option --enable-gdbmi. When
6994 selected and an ${srcdir}/mi directory is present enable MI
6997 * configure: Regenerate.
6999 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
7000 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
7001 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
7002 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
7004 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
7005 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
7007 * mi: New directory. MI interface to GDB.
7009 * defs.h (interpreter_p): Declare when UI_OUT.
7010 * top.c (gdb_init): When interpreter_p, check that the interpreter
7011 was recognized by one of the linked in interpreters.
7012 * main.c (interpreter_p): Define.
7013 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
7014 * event-top.c (display_gdb_prompt): When interpreter_p, assume
7015 interpreter displays prompt.
7017 * breakpoint.c (print_it_typical, watchpoint_check,
7018 print_one_breakpoint, mention): When MI include additional
7019 target status information.
7020 * infrun.c (print_stop_reason, normal_stop): Ditto.
7022 2000-02-22 Jim Blandy <jimb@redhat.com>
7024 * gdbarch.sh: Make the `default' field really default to zero, as
7027 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
7028 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
7030 (default_coerce_float_to_double, standard_coerce_float_to_double):
7032 (value_arg_coerce): Adjust for new definition.
7033 * value.h (default_coerce_float_to_double,
7034 standard_coerce_float_to_double): New declarations for the above.
7035 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
7036 * gdbarch.c, gdbarch.h: Regenerated.
7037 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
7038 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
7040 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
7042 (mips_gdbarch_init): Install that as our coerce_float_to_double
7045 2000-02-22 Kevin Buettner <kevinb@redhat.com>
7047 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
7049 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
7050 forward declaration.
7052 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
7053 where the next frame is a signal handler caller.
7055 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
7057 (tm-linux.h): Include.
7058 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
7059 include this file for us.
7060 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
7061 config/tm-linux.h for us.
7062 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
7064 2000-02-21 Kevin Buettner <kevinb@redhat.com>
7066 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
7067 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
7068 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
7071 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
7072 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
7073 * config/powerpc/xm-linux.h: Substantially revised for native
7075 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
7076 (NATDEPFILES): Update list to reflect the fact that we can
7079 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
7080 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
7081 Renamed; The former names were lacking the rs6000_ prefix.
7082 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
7083 instead of rs6000_frame_chain.
7084 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
7085 of rs6000_frameless_function_invocation.
7087 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7089 From Philippe De Muyter <phdm@macqel.be>
7091 * event-loop.c (handle_file_event): In case of poll, enable
7092 printing of informational message if an error/exception is
7093 detected on the file descriptor.
7095 2000-02-21 Jim Kingdon <kingdon@redhat.com>
7097 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
7099 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
7101 * buildsym.c: Include "language.h" and "expression.h" for
7102 longest_local_hex_string_custom.
7104 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
7106 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
7107 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
7108 Cagney <cagney@b1.cygnus.com>.
7110 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
7112 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
7113 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
7114 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
7115 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
7116 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
7118 * MAINTAINERS: Add Nick Clifton to write after approval list.
7120 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
7122 * MAINTAINERS: Add note on multiple maintainers.
7124 2000-02-19 Philippe De Muyter <phdm@macqel.be>
7126 * cli-out.c (cli_table_header): Type of parameter `alignment' is
7127 `enum ui_align', not `int'.
7128 (cli_field_string, cli_field_skip): Likewise.
7130 2000-02-18 Jim Blandy <jimb@redhat.com>
7132 From Jimmy Guo <guo@cup.hp.com>:
7133 * buildsym.h (add_free_pendings): Declare.
7134 * buildsym.c (add_free_pendings): New function.
7135 (make_blockvector): 32x64 fix using longest_local_hex_string().
7136 (start_subfile): initialize variable 'subfile'.
7138 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7140 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
7141 make sure that all is cleaned up after we disconnect from the
7143 (remote_detach): Ditto.
7145 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
7147 From Rodney Brown <RodneyBrown@pmsc.com>
7148 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
7149 potentially harming mistake.
7151 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
7153 * arm-tdep.c: Use header file instead of extern declarations for
7154 the {get,set}_arm_regname* functions.
7156 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
7158 * configure.in: Replaces obsolete gdbtk-variable.c with
7160 * configure: Regenerate.
7161 * Makefile.in: Remove obsolete/extraneous references to
7164 2000-02-16 Mark Kettenis <kettenis@gnu.org>
7166 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
7167 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
7168 33 by definition, whereas REALTIME_LO might be 32 on systems that
7169 have SIG32 such as Linux. Make sure that the signal number
7170 returned is within the range specified by REALTIME_LO and
7173 2000-02-16 Mark Kettenis <kettenis@gnu.org>
7175 * configure: Regenerated.
7177 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
7179 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
7180 _initialize_arm_tdep): Allows the user to choose between any of
7181 the flavors available for the disassembly to be used in the "info
7182 reg" command and elsewhere in gdb. It prevents having to maintain
7183 this information in two places by using the data kept in the
7186 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7188 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
7189 prfpregset_t in <sys/procfs.h>.
7190 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
7192 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
7193 prgregset_t and prfpregset_t if they are not already present.
7195 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
7197 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
7198 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
7200 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
7202 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
7205 2000-02-15 Kevin Buettner <kevinb@redhat.com>
7207 Changes for AIX 4.3:
7208 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
7209 to correct value for generic dummy frames. When using
7210 generic dummy frames, don't attempt to write TOC value or
7211 function to call into the call dummy.
7212 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
7213 code to also handle the PowerOpen ABI.
7214 (ppc_push_return_address): Enable for all ports.
7215 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
7216 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
7217 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
7218 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
7219 provided by generic RS6000 definitions so that call dummies
7220 are implemented using generic dummy frames instead.
7222 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
7223 prior to changing the stack pointer via ptrace(). Also, ignore
7224 attempts to store to undefined registers that are less than
7227 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
7228 frame from 436 to 448 to account for alignment padding.
7229 (rs6000_push_arguments): Obtain actual register size instead
7230 of assuming the register is 4 bytes long. [There's still
7231 more work to be done to totally remove the 4 byte assumption,
7232 however.] Make sure the stack is 16 byte aligned as required
7233 by the PowerOpen ABI. Also, make sure that small structures
7234 passed in registers are properly aligned within the register.
7236 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
7238 Patch applied by Kevin Buettner <kevinb@redhat.com>
7240 * rs6000-tdep.c (skip_prologue): skip copying of argument
7241 registers to local variable registers.
7243 2000-02-14 Jim Kingdon <kingdon@redhat.com>
7245 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
7246 sym->section->index number is not a SECT_OFF_* code.
7248 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
7250 * MAINTAINERS (write after approval): Add H.J. Lu.
7252 2000-02-14 Nick Clifton <nickc@cygnus.com>
7254 * sh-tdep.c: Remove extraneous code.
7256 2000-02-14 Amit S. Kale <akale@veritas.com>
7258 * elfread.c (elf_symtab_read): Move the use of sym to after where
7260 Checked in by Jim Kingdon <kingdon@redhat.com>
7262 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
7264 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
7266 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
7268 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
7269 * dwarf2read.c: (die_is_declaration): New fn.
7270 (read_structure_scope): Use it.
7272 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
7274 2000-02-10 J.T. Conklin <jtc@redback.com>
7276 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
7277 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
7279 * gdbserver/low-nbsd.c: New file.
7281 * gdbserver/Makefile.in: convert to autoconf.
7282 * gdbserver/configure.in: likewise.
7283 * gdbserver/configure: generate.
7285 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
7287 * CONTRIBUTE: New file. How to contribute to GDB.
7289 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
7291 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
7292 Buettner to powerpc maintainers. Make Kevin Buettner the
7293 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
7294 and Jason Molenda to write after aproval list.
7296 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
7298 * MAINTAINERS: Reformat. Separate into check-in categories.
7300 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
7302 * uw-thread.c: Remove __FUNCTION__ GNUism.
7304 2000-01-17 Amit S. Kale <akale@veritas.com>
7306 * elfread.c (elf_symtab_read): Use offset for the section in which a
7307 symbol resides, instead of .text section for calculating address of a
7309 Checked in by Jim Kingdon <kingdon@redhat.com>
7311 2000-02-10 Mark Kettenis <kettenis@gnu.org>
7313 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
7314 no longer necessary now we have gdb_wait.h.
7316 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7318 * gnu-nat.c (proc_string): Make global.
7319 (do_mach_notify_dead_name): Suppress dead name notifications if we
7320 know that the task is dead.
7322 1999-12-13 Mark Kettenis <kettenis@gnu.org>
7324 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
7325 instead of directly from the kernel. Add some hackery to make
7326 sure that the info isn't influenced by suspension of the task in
7327 the proc server itself.
7329 2000-02-10 Jim Kingdon <kingdon@redhat.com>
7331 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
7332 approved by Michael Snyder.
7334 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7336 * linux-thread.c: Include defs.h before gdb_wait.h.
7338 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
7340 * Makefile.in (wait_h): Delete macro. Update all dependencies
7341 specifying gdb_wait.h instead.
7343 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
7344 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
7345 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
7346 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
7347 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
7348 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
7349 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
7350 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
7351 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
7352 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
7354 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
7356 * gdb_wait.h: New file. Based on ../include/wait.h. Include
7357 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
7359 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
7361 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
7362 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
7363 (d10v_stack_align): Declare.
7364 * d10v-tdep.c (d10v_stack_align): Define.
7366 1999-08-23 J.T. Conklin <jtc@redback.com>
7368 * top.c (remote_timeout): Change default to 2. Add comment
7369 explaining history of changes to the default value.
7370 * remote.c (_initialize_remote): Remove code that adds set/
7371 show remotetimeout, as that's also done in top.c
7373 1999-10-18 J.T. Conklin <jtc@redback.com>
7375 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
7376 Return E01 instead of P01 when 'P' command fails.
7378 2000-02-05 J.T. Conklin <jtc@redback.com>
7380 * remote.c (putpkt_binary): Handle NAK from target stub.
7382 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7384 * configure.in: Remove the addition of sol-thread.c to the
7385 CONFIG_INITS list. This caused problems with init.c, because
7386 sol-thread.c would be grepped twice for _initialize_* functions.
7388 * Makefile.in: Add FIXME for init.c.
7390 2000-02-07 Jim Kingdon <kingdon@redhat.com>
7392 Clean up compiler warnings:
7393 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
7394 stack.c, valprint.c: Change variables to unsigned.
7395 * bcache.c: Rearrange to avoid warnings about variables not being set.
7396 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
7397 rather than declaring print_max and repeat_count_threashold
7398 ourselves (incorrectly).
7399 * valprint.h: Do declare repeat_count_threashold.
7400 * ch-exp.c: Use default case for internal error.
7401 * findvar.c: Don't omit argument type.
7402 * symtab.c: Remove unused variable.
7404 2000-02-04 Jim Blandy <jimb@redhat.com>
7406 * c-typeprint.c (remove_qualifiers): New function.
7407 (c_type_print_base): Use it to remove qualifiers from C++
7408 qualified names, not strrchr.
7410 * c-typeprint.c (c_type_print_base): Recognize type conversion
7411 operators by calling is_type_conversion_operator.
7412 (is_type_conversion_operator): New function.
7414 2000-02-04 Nick Clifton <nickc@cygnus.com>
7416 * config/arm/tm-arm.h (LOWEST_PC): Define.
7418 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7420 * infrun.c (resume): Make just one call to target_resume(), instead
7421 of four: set up correct parameters in all the cases ahead of time,
7422 and do call at the end.
7424 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7426 * config/powerpc/tm-ppc-eabi.h: Define
7427 SOFUN_ADDRESS_MAYBE_MISSING.
7429 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7431 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
7434 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
7436 * Makefile.in (INIT_FILES): Append CONFIG_INITS
7437 * configure.in (CONFIG_INIT): Initialize.
7438 (links): Link srcdir/gdbtk/library to gdbtcl2.
7439 * gdbtcl2: Moved to gdbtk/library.
7440 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
7441 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
7442 gdbtk.h: Moved to gdbtk/generic.
7444 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7446 * printcmd.c (build_address_symbolic): New function. Returns all
7447 the parts that are necessary to print an address in a symbolic
7449 (print_address_symbolic): Split into a printing part and an
7450 information building part, build_address_symbolic().
7452 * defs.h (build_address_symbolic): Export.
7454 2000-02-03 Jim Blandy <jimb@redhat.com>
7456 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
7459 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
7461 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
7462 arguments on dummy frames.
7464 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
7466 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
7467 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
7469 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7471 * remote.c (getpkt_sane): New function. It is the old getpkt(),
7472 which now returns a timeout indication.
7473 (getpkt): New function. Wrapper for getpkt_sane(), so that return
7474 value can still be ignored.
7476 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
7478 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
7481 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
7483 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
7484 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
7487 * Makefile.in: Update.
7489 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
7490 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
7491 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
7492 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
7493 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
7494 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
7495 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
7496 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
7497 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
7498 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
7499 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
7500 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
7501 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
7502 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
7503 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
7504 config/pa/tm-hppa.h: Update.
7505 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
7507 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
7509 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
7510 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
7511 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
7512 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
7513 config/m88k/delta88v4.mh, config/mips/irix4.mh,
7514 config/mips/irix5.mh, config/mips/mipsv4.mh,
7515 config/powerpc/solaris.mh (NATDEPFILES): Change references to
7516 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
7517 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
7519 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
7521 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
7523 * main.c (captured_main): Only use the legacy tui_file code when
7524 linking in older code such as the TUI.
7526 * gdb-file.h, gdb-file.c: New files.
7527 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
7528 null_file_isatty, null_file_rewind, null_file_put,
7529 null_file_flush, null_file_write, null_file_fputs,
7530 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
7531 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
7532 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
7533 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
7534 set_gdb_file_data, struct accumulated_gdb_file,
7535 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
7536 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
7537 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
7538 stdio_file_delete, stdio_file_flush, stdio_file_write,
7539 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
7540 Moved to gdb-file.h and gdb-file.c.
7541 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
7542 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
7543 tui_file_rewind, tui_file_put, tui_file_fputs,
7544 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
7545 fputs_unfiltered_hook):
7546 Moved to tui/tui-file.c and tui/tui-file.h.
7548 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
7549 (tui-file.o, gdb-file.o): Add dependencies.
7550 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
7551 * main.c: #include tui/tui-file.h.
7553 2000-01-28 Fred Fish <fnf@cygnus.com>
7555 * findvar.c (value_from_register): Special case handling of D10V
7556 pointer values fetched from registers.
7558 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
7560 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
7561 support for new style thumb prologues.
7563 2000-01-28 Nick Clifton <nickc@redhat.com>
7565 * arm-tdep.c: Remove extraneous dash at start of strings
7566 introduced in previous delta.
7568 2000-01-27 Nick Clifton <nickc@redhat.com>
7570 * arm-tdep.c: Replace uses of arm_toggle_renames() with
7571 parse_arm_disassembler_option().
7573 2000-01-27 Jim Blandy <jimb@cygnus.com>
7575 * symtab.c (decode_line_1): Don't let commas that are within
7576 quotes or parenthesis terminate the line spec. Don't use pp when
7577 removing the final double quote of a double-quoted string. Don't
7578 forget to skip the opening double quote. I have no clue whether
7579 this change is correct; probably we've just moved this function
7580 from one buggy place to another buggy place, and never came within
7581 an outhouse whiff of correctness.
7582 (find_toplevel_char): New function.
7584 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7586 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
7587 passing the pointer to a thumb function as an argument.
7589 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7591 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
7592 are reinserted for another run.
7594 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7596 * cli-out.c (cli_filed_string): Test for NULL string.
7598 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7600 * infcmd.c (run_stack_dummy): Account for a random signal stopping
7601 the inferior as well as breakpoints being hit while performing an
7602 inferior function call.
7603 * valops.c (hand_function_call): Ditto.
7605 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7607 From Mark Kettenis <kettenis@gnu.org>
7609 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
7610 i386_REGS_SEGS_STATE.
7611 (HAVE_I387_REGS): Define.
7612 (FLOAT_INFO): Remove.
7613 * i386gnu-nat.c: Almost completely rewritten to use new i386
7614 register layout and `float info' implementation.
7615 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
7616 Move prototypes from here.
7617 * gnu-nat.h: To here.
7619 2000-01-24 Kevin Buettner <kevinb@redhat.com>
7621 * utils.c (get_field, put_field): Fix buffer underruns and
7622 overruns. Also, handle case where total_len is not evenly
7624 (getfield): Make sure zeroing of unwanted bits occurs even
7625 when bit field to extract does not straddle two or more
7628 2000-01-23 Christopher Faylor <cgf@cygnus.com>
7630 * defs.h: Add gdb_thread_select declaration.
7632 2000-01-23 Kevin Buettner <kevinb@redhat.com>
7634 * linux-thread.c (_initialize_linuxthreads): Make sure that
7635 linuxthreads_block_mask does not block SIGCHLD.
7637 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
7639 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
7640 text so that new lines work properly.
7642 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7644 * proc-utils.h: New file. Export functions from proc-*.c.
7646 * proc_api.c: Rename to:
7647 * proc-api.c: New file. Add include of proc-utils.h.
7649 * proc_events.c: Rename to:
7650 * proc-events.c: New file.
7652 * proc_flags.c: Rename to:
7653 * proc-flags.c: New file.
7655 * proc_why.c: Rename to:
7656 * proc-why.c: New file. Add include of proc-utils.h.
7658 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
7659 ctype.h, proc-utils.h.
7660 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
7661 (open_procinfo_files): Conditionalize local variable tmp, to avoid
7663 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
7665 (procfs_wait): Adjust format in some printf_filetered calls to
7666 avoid compiler warnings.
7667 (make_signal_thread_runnable): Ifdef 0. The calls to this function
7668 are also ifdef'd 0 .
7669 (procfs_resume): Add parentheses around '&&' operation.
7670 (procfs_set_exec_trap): Remove unused variable.
7671 (info_proc_cmd): Add braces to avoid ambiguous else clause.
7673 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
7674 proc-why.o): Update dependencies.
7676 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
7679 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
7681 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
7682 Fix from Robert Lipe <robertl@sco.com>.
7683 * configure: Regenerated.
7685 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7687 * stack.c (print_frame_info_base): Break up into the frame info
7688 (location) printing part and the rest (source line printing).
7689 (print_frame): New function. Take care of printing the location
7693 * infrun.c (normal_stop): Use enum values rather than integers for the
7694 source_flag to be passed to show_and_print_stack_frame().
7697 * frame.h (print_what): New enum for 'source' argument to
7698 print_frame_info_base(). Use this instead of obscure numbers.
7701 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
7703 * event-top.c (stdin_event_handler): call quit_command rather than
7704 exit -- run cleanups, give target code a chance to say goodbye to
7705 the target. Fixes bug where the inferior processes were left
7706 around on Solaris (and probably elsewhere) by the testsuite.
7708 2000-01-14 Mark Salter <msalter@cygnus.com>
7710 * v850-tdep.c (v850_target_architecture_hook): Setup correct
7711 machine id for disassembly.
7713 2000-01-13 Jim Blandy <jimb@cygnus.com>
7715 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
7716 convert_to_regset, when regno indicates a specific register.
7718 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
7720 * uw-thread.c: Document libthread.so debugging interface. Minor
7721 comment and formatting tweaks.
7722 (DEBUG): #define as 0 instead of 1.
7723 (CALL_BASE): Include function name in error msg.
7724 (libthread_stub): Adjust inferior_pid after thread exit.
7725 (uw_thread_create_inferior): Deactivate uw_thread_ops before
7726 asking procfs_ops to create inferior.
7727 (libthread_init): Don't return nonlocally on error.
7729 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
7731 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
7734 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
7736 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
7737 both sides are on the same state.
7739 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
7741 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
7742 115200 (minor syntax mistake).
7744 2000-01-12 Jim Blandy <jimb@cygnus.com>
7746 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
7747 this here, to go along with the definitions of PIDGET and TIDGET.
7749 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7751 * thread.c (do_captured_thread_select): New function. Switch
7752 current thread, safely from within catch_errors().
7753 (gdb_thread_select): New function. Switch threads safely.
7754 (thread_command): Use gdb_thread_select().
7756 (do_captured_list_thread_ids): New function.
7757 (gdb_list_thread_ids): New function.
7759 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
7761 2000-01-11 Christopher Faylor <cgf@cygnus.com>
7763 * configure.in: Avoid linking -limagehlp unless it's a native build.
7764 * configure: Regenerate.
7765 * thread.cc (add_thread): Clear private data pointer here or suffer
7766 strange behavior when it is checked for NULL later.
7768 2000-01-09 Christopher Faylor <cgf@cygnus.com>
7770 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
7771 * configure.in: Add an additional library to cygwin link.
7772 * configure: Regenerate.
7774 Patch from Egor Duda <deo@logos-m.ru>:
7775 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
7778 2000-01-07 Michael Snyder <msnyder@cygnus.com>
7780 * uw-thread.c: New file to support UnixWare user-mode threads:
7781 contributed by Nickolas Duffek <nsd@cygnus.com>.
7782 * target.h (struct target_ops): New vector, to_extra_thread_info,
7783 allows back-ends to give extra details in info thread display.
7784 (target_extra_thread_info): define new macro.
7785 (target_find_new_threads): simplify macro. Cleanup comments.
7786 * target.c (to_extra_thread_info): default and inherit new vector.
7787 (cleanup_target): eliminate PARAMS, break up long lines,
7788 provide default definition for to_extra_thread_info, and
7789 to_find_new_threads. Default to_thread_alive and to_query
7790 to return_zero, not target_ignore (they each return int not void).
7791 (debug_to_find_new_threads): new debug entry.
7792 (setup_target_debug): add debug_to_find_new_threads.
7793 * gdbthread.h: export struct thread_info, find_thread_pid, and
7794 iterate_over_threads. Add comments. Eliminate PARAMS. Update
7795 copyright. Add new private data pointer for use by target back-ends.
7796 * thread.c (struct thread_info): move definition to gdbthread.h.
7797 (find_thread_pid): new exported function for thread lookup.
7798 (iterate_over_threads): new exported function for applying
7799 arbitrary operations to threads. Update copyright to 2000.
7800 (info_threads_command): use new target_extra_thread_info vector
7801 to display extra information about each thread (if implemented).
7802 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
7803 Add defines for PIDGET, etc.
7804 * config/i386/tm-i386sol2.h: ditto.
7805 * config/sparc/tm-sun4sol2.h: ditto.
7806 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
7807 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
7808 if -lpthread and -lpthreads fail.
7810 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
7811 (proc_flags): combine flags that UnixWare splits into two locations.
7812 (proc_modify_flag): add support for PR_KLC (kill on last close).
7813 (proc_[un]set_kill_on_last_close): new functions.
7815 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7817 * infrun.c (normal_stop): Print out thread id when we stop.
7819 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7821 * remote.c (remote_open_1): Fix message so it does not imply a
7822 specific syntax for serial ports, as it is OS dependent.
7823 (remote_async_open_1): Ibid.
7824 (init_remote_ops): Ibid.
7826 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7828 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
7829 "set remotebaud" command (if set) when no speed is specified on
7830 the "target rdi" command.
7832 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7834 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
7836 (baud_options[]): Ibid.
7838 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7840 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
7841 used by each operating system.
7843 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7845 * breakpoint.c (until_break_command): Add an argument for the
7846 continuation, the beginning of the cleanups set up by this
7848 (until_break_command_continuation): Do cleanups until the one
7849 passed in as argument instead of doing all of them.
7851 * infcmd.c (finish_command_continuation): Expect a new argument,
7852 which indicates up to where to do cleanups. Update calls to
7853 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
7854 (finish_command): Add another argument for the continuation: the
7855 starting cleanup for this command.
7857 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
7859 From Grant Edwards <grante@visi.com> (original patch from Thomas
7861 * rdi-share/ardi.c: Allow interruption of interruptible
7862 targets with a <CNTL-C>.
7864 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7866 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
7867 to control port to accommodate some versions of Angel.
7869 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7871 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
7872 Add interpretation for C Support Library packets.
7874 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7876 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
7877 is now being modified.
7878 * rdi-share/devsw.h: Adjust declaration of the above funtion.
7880 For older changes see ChangeLog-99
7886 version-control: never