1 2000-12-04 Michael Snyder <msnyder@cleaver.cygnus.com>
3 * utils.c (internal_verror): Fix typo in error msg.
5 2000-12-03 Mark Kettenis <kettenis@gnu.org>
7 * Makefile.in (symfile.o): Add gdb-stabs.h to dependencies list.
9 2000-12-04 Kevin Buettner <kevinb@redhat.com>
11 * elfread.c (record_minimal_symbol_and_info): Don't guess
12 at the section index; instead just always use the bfd index.
13 (elf_symtab_read): Handle weak symbols appearing in data
16 Mon Dec 4 14:36:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
18 * gdbarch.sh (STAB_REG_TO_REGNUM, ECOFF_REG_TO_REGNUM,
19 DWARF_REG_TO_REGNUM, SDB_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM):
21 * gdbarch.h, gdbarch.c: Regenerate.
22 * arch-utils.c (no_op_reg_to_regnum): New function.
23 * arch-utils.h (no_op_reg_to_regnum): Declare.
25 * dwarfread.c (DWARF_REG_TO_REGNUM), coffread.c
26 (SDB_REG_TO_REGNUM), stabsread.h (STAB_REG_TO_REGNUM),
27 mdebugread.c (ECOFF_REG_TO_REGNUM): Delete macro.
29 * config/mips/tm-mips.h (ECOFF_REG_TO_REGNUM, STAB_REG_TO_REGNUM):
30 Delete. Moved to mips-tdep.c.
31 * mips-tdep.c (mips_ecoff_reg_to_regnum, mips_stab_reg_to_regnum):
33 (mips_gdbarch_init): Add ``mips_ecoff_reg_to_regnum'' and
34 ``mips_stab_reg_to_regnum'' to multi-arch vector.
36 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
38 * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove elf_flags, cleanup.
39 (gdbarch_tdep): Likewise.
41 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
43 * m68hc11-tdep.c (SOFT_D1_REGNUM): Soft registers start at 14.
44 (m68hc11_register_names): Add null for register 13.
46 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
48 * m68hc11-tdep.c (m68hc11_frame_args_address): Fix args address
50 (m68hc11_frame_init_saved_regs): Frame pointer is saved only if
52 (m68hc11_analyze_instruction): New function.
53 (m6811_prologue, m6812_prologue): New prologue description tables.
54 (m68hc11_guess_from_prologue): Use the above.
55 (m68hc11_gdbarch_init): Setup gdbarch_tdep for the prologue
58 Sun Dec 3 02:28:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
60 * ser-pipe.c (pipe_open): Only use vfork when available.
61 * fork-child.c (fork_inferior): Fix #ifdef HAVE_VFORK test.
62 (clone_and_follow_inferior): Ditto.
64 * configure.in (AC_CHECK_FUNCS): Check for vfork.
65 * configure, config.in: Regenerate.
67 Sun Dec 3 01:54:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
69 * ser-unix.c (wait_for): Initialize the FD_SET before every select
71 (ser_unix_wait_for): Ditto.
73 Sun Dec 3 01:01:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
75 * Makefile.in (varobj.o): Delete special .c.o rule supressing
78 Sun Dec 3 00:29:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
80 * m32r-rom.c (m32r_load_section): Update to match
81 bfd_map_over_sections's ``func'' arg.
83 Thu Nov 30 01:24:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
85 * mips-tdep.c (struct upk_mips16): Delete fields ``inst'' and
86 ``fmt''. Make ``offset'' a CORE_ADDR.
87 (print_unpack): Delete.
88 (extended_offset): Construct and return a CORE_ADDR.
89 (fetch_mips_16): Return an int. Don't assume short is 16 bits.
90 (unpack_mips16): Rewrite. Add ``extension'' parameter instead of
91 incorrectly guessing if the instruction had an extension.
92 (map16): Delete array.
93 (mips16_op): Delete macro.
94 (extended_mips16_next_pc): Rewrite of old mips16_next_pc function.
95 When an extended instruction do a recursive call.
96 (mips16_next_pc): Call extended_mips16_next_pc.
97 (mips_next_pc): Cleanup.
99 Sat Dec 2 10:40:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
101 * ser-e7kpc.c (e7000pc_setstopbits): New function.
102 (e7000pc_ops): Add e7000pc_setstopbits.
104 * remote-e7000.c (e7000_detach, e7000_resume,
105 e7000_xfer_inferior_memory, e7000_files_info, e7000_files_info,
106 e7000_insert_breakpoint, e7000_remove_breakpoint, e7000_kill):
107 Update function signature to match target vector.
109 * h8300-tdep.c (h8300_command, h8300h_command, h8300s_command):
110 h8500-tdep.c (small_command, big_command, medium_command,
111 compact_command): Update function signature to match add_cmd.
113 2000-12-01 Fernando Nasser <fnasser@redhat.com>
115 * p-exp.y: Define strncasecmp as strnicmp for MSVC.
116 (yylex): Use strncasecmp, not strnicmp.
118 2000-12-01 Fernando Nasser <fnasser@redhat.com>
120 * cli/cli-decode.c: New file. Handle lists of commands, their decoding
122 (add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
123 add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
124 add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
125 add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
126 help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
127 undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
128 lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
129 Moved here from command.c.
130 (add_info, add_info_alias, add_com, add_com_alias): Moved here from
132 * cli/cli-decode.h: Definitions/declarations for the above.
133 * cli/cli-cmds.c: New file. GDB CLI commands.
134 (error_no_arg, info_command, show_command, help_command, show_version,
135 quit_command, pwd_command, cd_command, echo_command, shell_escape,
136 make_command, show_user, set_debug, show_debug, init_cmd_lists):
137 Moved here from top.c.
138 (apropos_command): Moved here from command.c.
139 (complete_command, source_command): Moved here (part) from top.c.
140 (is_complete_command): New function. Checks if a command is the
142 (init_cli_cmds): New function. Add commands to the CLI (from code
144 * cli/cli-cmds.h: Definitions/declarations for the above.
145 * cli/cli-script.c: New file. GDB CLI command scripting.
146 (build_command_line, get_command_line, print_command_lines,
147 print_command_line, execute_user_command, execute_control_command,
148 while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
149 insert_args, realloc_body_list, read_next_line,
150 recurse_read_control_structure, read_command_lines, free_command_lines,
151 do_free_command_lines_cleanup, make_cleanup_free_command_lines,
152 validate_comname, user_defined_command, define_command,
153 document_command, source_cleanup_lines, do_fclose_cleanup,
154 show_user_1): Moved here from top.c.
155 (script_from_file): New function. Implements execution of a script
156 contained in a file (part of code for the source_command() that used
158 * cli/cli-script.h: Definitions/declarations for the above.
159 * cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
160 (parse_auto_binary_operation, parse_binary_operation,
161 do_setshow_command, cmd_show_list): Moved here from command.c.
162 * cli/cli-setshow.h: Definitions/declarations for the above.
163 * top.c: Remove all CLI code, except the command loop.
164 (gdb_init): Call init_cli_cmds().
165 * command.c: Remove obsolete file.
166 * command.h: Mark as DEPRECATED.
168 * call-cmds.h: Ditto.
169 * Makefile.in (SFILES): Remove command.c.
170 (COMMON_OBS): Remove command.o.
171 (command.o): Remove obsolete target.
172 (cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
173 Refer to CLI header files.
174 (cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
175 (SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
176 SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
177 SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
179 * configure.in (enable_gdbcli): New option. Include the CLI in the
180 executable (cannot be disabled yet).
181 (CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
182 CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
183 the corresponding SUBDIR_CLI_* macros if CLI requested.
184 * configure: Regenerate.
186 2000-10-27 Pierre Muller <muller@ics.u-strasbg.fr>
188 * p-exp.y (yylex): avoid problem with symbol name
189 starting as a operator name.
191 2000-11-30 Fernando Nasser <fnasser@redhat.com>
193 * linespec.h: New file. Declarations for linespec.c.
194 * linespec.c, alpha-tdep.c, breakpoint.c, parse.c, source.c,
195 symtab.c, tracepoint.c: Include the above.
196 * completer.c: New file. Line completion stuff for GDB.
197 (get_gdb_completer_word_break_characters,
198 get_gdb_completer_quote_characters): New functions. Accessors for
199 useful completer internal data.
200 (filename_completer, line_completion_function, skip_quoted): Moved
202 * completer.h: New file. Declarations for the above.
203 * linespec.c (decode_line_1): Use
204 get_gdb_completer_word_break_characters and
205 get_gdb_completer_quote_characters.
206 * top.c: Include completer.h.
207 (filename_completer, line_completion_function, skip_quoted):
208 Moved to completer.c.
209 * corefile.c, exec.c, source.c, symfile.c, linespec.c: Include
211 * Makefile.in (SFILES): Add completer.c.
212 (COMMON_OBS): Add completer.o.
213 (completer.o): New target.
214 (linespec.o, alpha-tdep.o, breakpoint.o, parse.o, source.o,
215 symtab.o, tracepoint.o): Add linespec.h to dependencies list.
216 (corefile.o, exec.o, source.o, symfile.o, linespec.o): Add completer.h
217 to dependencies list.
219 Thu Nov 30 13:19:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
221 * gdbarch.c: Regenerate.
223 Thu Nov 30 01:14:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
225 * varobj.c (varobj_create): Initialize ``old_fi''.
226 (varobj_update): Initialize ``templist''.
228 * kod-cisco.c (cisco_kod_request): Simplify allocation of
229 ``sync_ids'' eliminating uninitialized variable.
231 2000-11-28 Mark Salter <msalter@redhat.com>
233 * MAINTAINERS: Add Mark Salter to Write After Approval list.
235 Tue Nov 28 12:24:43 2000 Christopher Faylor <cgf@cygnus.com>
237 * win32-nat.c (dll_code_sections_add): strdup -> xstrdup.
239 Mon Nov 27 11:45:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
241 * remote.c (remote_write_bytes): Add default case to switch
242 initializing ``todo''. Ditto for ``nr_bytes''.
243 * top.c (catch_errors): Always initialize ``val''.
244 * solib.c (info_sharedlibrary_command): Handle bfd_get_arch_size
245 returning an unknown size.
246 * gdbtypes.c (count_virtual_fns): Always initialize ``vfuncs''.
247 * breakpoint.c (break_at_finish_at_depth_command_1): Initialise
249 (break_at_finish_command_1): Ditto.
251 Mon Nov 27 11:27:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
253 * TODO: Add GFDL updates to 5.1 release criteria.
255 2000-11-26 Nick Clifton <nickc@redhat.com>
257 * configure.tgt (xscale-*): Add.
258 * configure.host (xscale-*): Add.
260 2000-11-24 Stephane Carrez <Stephane.Carrez@worldnet.fr>
262 * m68hc11-tdep.c (gdb_print_insn_m68hc11): New function.
263 (_initialize_m68hc11_tdep): Install it. Register bfd_arch_m68hc12.
265 2000-11-24 Stephane Carrez <Stephane.Carrez@worldnet.fr>
267 * m68hc11-tdep.c (gdbarch_tdep): Move stack_correction global to here.
268 (STACK_CORRECTION): Get stack correction using gdbarch_tdep.
269 (m68hc11_saved_pc_after_call): Use STACK_CORRECTION.
270 (m68hc11_frame_chain): Likewise.
271 (m68hc11_frame_init_saved_regs): Likewise.
272 (m68hc11_init_extra_frame_info): Likewise.
273 (m68hc11_push_arguments): Likewise.
274 (m68hc11_push_arguments): Likewise.
275 (m68hc11_store_struct_return): Likewise.
276 (m68hc11_push_return_address): Likewise.
277 (m68hc11_gdbarch_init): Setup stack_correction according to arch.
279 Mon Nov 20 13:59:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
281 * configure.in: Add support for configure option
282 --enable-gdb-build-warnings. Mention need to update doco.
283 * configure: Regenerate.
285 2000-11-21 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
287 * target.h (TARGET_SIGNAL_REALTIME_64): Added for IRIX 6.
288 * target.c (target_signal_from_host, do_target_signal_to_host):
289 Handle TARGET_SIGNAL_REALTIME_64.
291 2000-11-21 Kevin Buettner <kevinb@redhat.com>
293 * solib.c (solib_open): Handle the case where
294 solib_absolute_prefix is NULL.
296 2000-11-20 Michael Snyder <msnyder@cleaver.cygnus.com>
298 * solist.h: Declare new function solib_open.
299 * solib.c (solib_open): New function. Abstracts some of the
300 code from solib_map_sections, for finding the binary solib file.
301 (solib_map_sections): Call solib_open.
302 * solib-svr4.c (enable_break): Call solib_open.
304 2000-11-20 J.T. Conklin <jtc@redback.com>
306 * gdbserver/low-nbsd.c (fetch_inferior_registers,
307 store_inferior_registers): Support older NetBSD/powerpc systems
308 from before fp reg support was added. Adapt to register number
309 changes caused when powerpc target was multi-arched.
311 2000-11-20 H.J. Lu <hjl@gnu.org>
313 * ia64-tdep.c (gdbarch_tdep): Change reference from
314 ELFOSABI_MONTEREY to ELFOSABI_AIX.
316 2000-11-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
318 * c-valprint.c (print_function_pointer_address): New function
319 to automatically dereference a function pointer for printing
321 (c_val_print): Use print_function_pointer_address when printing
322 function pointer addresses.
324 2000-11-20 J.T. Conklin <jtc@redback.com>
326 * gdbserver/low-nbsd.c: Fix typos.
328 2000-11-20 Jeffrey A Law (law@cygnus.com)
330 * pa64solib.c (add_to_solib): Pass TARGET to pa64_solib_load_symbols.
332 Mon Nov 20 23:21:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
334 * MAINTAINERS: Peter Schauer and Kevin Buettner maintain AIX. Jim
335 Blandy, Kevin Buettner and Peter Schauer share shared libs.
338 * MAINTAINERS: Share responsibility for
339 Solaris/x86 between co-maintainers.
341 * MAINTAINERS: Add linespec as a separate component.
343 Mon Nov 20 14:29:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
345 * command.h (error_no_arg): Add noreturn attribute to declaration.
347 Fri Nov 17 16:07:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
349 * utils.c (xvasprintf, xasprintf): New functions.
350 * defs.h (xvasprintf, xasprintf): Add declarations.
352 * remote.c (add_packet_config_cmd): Use function xasprintf instead
354 * utils.c (vfprintf_maybe_filtered, vfprintf_unfiltered): Use
355 function xvasprintf instead of vasprintf.
357 * TODO (xasprintf): Update.
359 Mon Nov 20 12:22:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
361 * TODO: Mention ``extern'' and ``STREQ'' cleanups.
363 2000-11-19 Jim Blandy <jimb@redhat.com>
365 * symtab.c (no_symtab_msg): Remove definition.
366 (sources_info): Replace use of no_symtab_msg with the string
368 * linespec.c (no_symtab_msg): Remove declaration.
369 (decode_line_1): Replace uses of no_symtab_msg with the string
372 2000-11-17 Kevin Buettner <kevinb@redhat.com>
374 * rs6000-tdep.c (refine_prologue_limit): New function.
375 (skip_prologue): When zero, attempt to obtain value for
376 lim_pc by calling refine_prologue_limit(). Also, fix
377 fencepost error regarding the limit in the loop.
380 * rs6000-tdep.c (skip_prologue): Handle optimizer code motions into
381 the prologue by continuing the prologue search, if we have no valid
382 frame yet or if the return address is not yet saved in the frame.
384 2000-11-17 Kevin Buettner <kevinb@redhat.com>
386 * wrapper.c (gdb_value_assign, wrap_value_assign): Protoize.
388 2000-11-16 Christopher Faylor <cgf@redhat.com>
390 * thread.c (thread_apply_all_command): Save the command before
391 executing it because it may be modified. Restore the saved command so
392 that the same command is executed on next thread.
393 (thread_apply_command): Same correction.
395 2000-11-16 Michael Snyder <msnyder@cleaver.cygnus.com>
397 * regcache.c (read_register_bytes): Failing to set register_valid
398 is not necessarily an error, if the register is a pseudo-register.
399 Some pseudo-registers are never marked as valid, so that they will
400 be read anew every time. Determining if a pseudo-register is valid
401 (or should be marked invalid) may be difficult, whereas just
402 recomputing it may be cheap.
404 Thu Nov 16 09:47:57 2000 David Taylor <taylor@redhat.com>
406 * tracepoint.c (trace_find_tracepoint_command): Replace call to
407 parse_and_eval_address with a call to parse_and_eval_long as
408 we are evaluating an integer, not an address.
409 * top.c (show_commands): Ditto.
411 2000-11-15 Kevin Buettner <kevinb@redhat.com>
413 * xcoffread.c (arrange_linetable, xcoff_initial_scan): Protoize.
415 Wed Nov 15 09:31:39 2000 David Taylor <taylor@redhat.com>
417 * utils.c (strlen_paddr, paddr, paddr_nz): Use TARGET_ADDR_BIT,
418 not TARGET_PTR_BIT, since we are dealing with addresses, not
421 2000-11-14 Daniel Berlin <dberlin@redhat.com>
423 From Kenneth Block <kenneth.block@compaq.com>
425 * demangle.c : Use libibery list of demanglers instead of out of
428 Wed Nov 15 00:29:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
430 From Klaus Espenlaub <espenlaub@informatik.uni-ulm.de>
431 * remote.c (_initialize_remote): Call
432 show_memory_write_packet_size when ``show remotewritesize''
435 2000-11-13 Eli Zaretskii <eliz@is.elta.co.il>
437 * config/djgpp/config.sed: Fix tweaking "VPATH=.:foo", and handle
438 the gettext's posrcprefix correctly with drive letters.
440 2000-11-10 Jim Blandy <jimb@redhat.com>
442 * stabsread.c (read_range_type): Properly construct complex
445 2000-11-10 Fernando Nasser <fnasser@totem.toronto.redhat.com>
447 * symtab.c (decode_line_1, total_number_of_methods, find_methods,
448 build_command_line_spec, find_toplevel_char, decode_line_2):
450 * linespec.c: New file. Routines that handle linespecs, formerly
452 * symtab.h: Export find_line_symtab and find_function_start_sal.
453 * Makefile.in (SFILES): Add linespec.c.
454 (COMMON_OBS): Add linespec.o.
455 (linespec.o): New target.
457 2000-11-10 Christopher Faylor <cgf@cygnus.com>
459 * inferior.h (step_over_calls_kind): New enum to clarify values in
461 * infcmd.c (step_over_calls): Change definition.
462 (step_1): Use new enum values in relation to step_over_calls.
464 (until_next_command): Ditto.
465 * infrun.c (clear_proceed_status): Ditto.
466 (handle_inferior_event): Ditto.
468 2000-11-10 Stephane Carrez <Stephane.Carrez@sun.com>
470 * inferior.h (step_stop_if_no_debug): New variable.
471 * infrun.c (step_stop_if_no_debug): Declare.
472 (handle_inferior_event): Stop the step command if we entered a function
474 (_initialize_infrun): New command 'set step-mode' to control the step
476 * infcmd.c (step_once): Switch to stepi mode if there is no line info
477 (and switching is enabled).
479 2000-11-10 J.T. Conklin <jtc@redback.com>
481 * target.c (do_xfer_memory): Only perform a single memory transfer
482 instead of iterating to tranfer the entire region. Higher layers
483 are expected to call this function multiple times for partial
485 (target_xfer_memory_partial): Remove unused local variables.
487 2000-11-10 Nick Duffek <nsd@redhat.com>
489 * target.c (target_xfer_memory_partial): Return bytes transferred
492 2000-11-09 Kevin Buettner <kevinb@redhat.com>
494 * values.c (value_being_returned, using_struct_return): Protoize.
495 * varobj.c (child_exists, cplus_class_num_children): Protoize.
497 2000-11-09 Kevin Buettner <kevinb@redhat.com>
499 Changes based on a patch from Ulrich Drepper:
500 * solib-svr4.c (svr4_relocate_main_executable): New function.
501 (svr4_solib_create_inferior_hook): Call
502 svr4_relocate_main_executable.
504 2000-11-09 J.T. Conklin <jtc@redback.com>
506 * config/i386/nbsd.mh: Remove solib.o, solib-svr4.o from NATDEPFILES.
507 * config/i386/nbsdelf.mh: Likewise.
508 * config/m68k/nbsd.mh: Likewise.
509 * config/ns32k/nbsd.mh: Likewise.
510 * config/powerpc/nbsd.mh: Likewise.
511 * config/sparc/nbsd.mh: Likewise.
512 * config/sparc/nbsdelf.mh: Likewise.
513 * config/i386/nbsd.mt: Add solib.o, solib-svr4.o to TDEPFILES.
514 * config/i386/nbsdelf.mt: Likewise.
515 * config/m68k/nbsd.mt: Likewise.
516 * config/ns32k/nbsd.mt: Likewise.
517 * config/powerpc/nbsd.mt: Likewise.
518 * config/sparc/nbsd.mt: Likewise.
520 2000-11-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
522 Add auto-solib-add support for AIX, remove obsolete and unused
523 SOLIB_SYMBOLS_MANUAL code, cleanup of AIX shared library handling code.
524 * rs6000-nat.c (vmap_symtab): Do not try to modify offsets
525 if symbols are not yet loaded.
526 (vmap_add_symbols): New function to add symbols for a vmap entry.
527 (add_vmap): Turn errors into warnings, return NULL vmap upon
528 failure. Add symbols via vmap_add_symbols only if requested.
529 (xcoff_relocate_core): Allow debugging of core files without an
530 executable file. Handle NULL returns from add_vmap gracefully.
531 * xcoffsolib.c (solib_add): Remove, no longer needed.
532 (solib_info): Do not check for new shared libraries if there is no
534 (sharedlibrary_command): Made static.
535 Do not check for new shared libraries if there is no inferior process.
536 Add symbols for requested shared libraries via vmap_add_symbols.
537 (_initialize_solib): Add `set auto-solib-add' command.
538 * xcoffsolib.h (vmap_add_symbols): Add prototype declaration.
540 * config/rs6000/tm-rs6000.h (PC_LOAD_SEGMENT): Move from here ...
541 * config/rs6000/nm-rs6000.h: ... to here, this is an AIX native
543 * config/powerpc/tm-macos.h, config/powerpc/tm-ppc-eabi.h,
544 config/powerpc/tm-ppc-nw.h, config/rs6000/tm-rs6000ly.h:
545 Remove #undef PC_LOAD_SEGMENT.
546 * config/powerpc/aix.mt, config/rs6000/aix4.mt, config/rs6000/rs6000.mt
547 (TDEPFILES): Move xcoffsolib.o from here ...
548 * config/powerpc/aix.mh, config/rs6000/aix4.mh, config/rs6000/rs6000.mh
549 (NATDEPFILES): ... to here, xcoffsolib.o contains AIX native code
551 * rs6000-tdep.c: Remove #include xcoffsolib.h, no longer needed.
552 * xcoffsolib.h (xcoff_relocate_symtab_hook): Remove declaration.
553 * rs6000-nat.c (_initialize_core_rs6000): Remove setting of
554 xcoff_relocate_symtab_hook, no longer needed.
555 * xcoffsolib.c (solib_info, sharedlibrary_command): Remove
556 xcoff_relocate_symtab_hook indirection, call xcoff_relocate_symtab
557 directly, as xcoffsolib.c is now compiled in native AIX configurations
559 * Makefile.in: Update dependencies for rs6000-tdep.o, rs6000-nat.o
562 Thu Nov 9 17:16:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
564 * MAINTAINERS: Specify the vax-dec-vms5.5 target tupple.
565 * vax-tdep.c: Include "gdbcore.h", "frame.h" and "value.h".
566 (vax_print_insn): Change ``d'' to a const char pointer.
568 2000-11-08 Michael Snyder <msnyder@cleaver.cygnus.com>
570 * gdbarch.sh: Spelling correction: registrary -> registry.
573 Wed Nov 8 23:08:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
575 * m68k-tdep.c (m68k_get_longjmp_target): Work around targets that
576 don't define JB_PC or JB_ELEMENT_SIZE.
578 Wed Nov 8 22:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
580 * m68k-tdep.c (m68k_get_longjmp_target): Rename function
581 get_longjmp_target. Remove wrapping #ifdef GET_LONGJMP_TARGET.
582 * config/m68k/tm-m68k.h (m68k_get_longjmp_target): Add function
585 * config/m68k/tm-vx68.h, config/m68k/tm-sun3.h,
586 config/m68k/tm-m68kv4.h, config/m68k/tm-linux.h,
587 config/m68k/tm-es1800.h, config/m68k/tm-cisco.h: Update definition
588 of GET_LONGJMP_TARGET. Delete get_longjmp_target function
591 Wed Nov 8 15:32:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
593 * gdbserver/configure.in (files): Don't link nm-empty.h when a
595 * gdbserver/configure: Regenerate.
597 2000-11-07 Kevin Buettner <kevinb@redhat.com>
599 * valops.c (typecmp): Protoize.
600 * valprint.c (strcat_longest): Protoize.
602 2000-11-07 Kevin Buettner <kevinb@redhat.com>
604 * ia64-tdep.c (native_find_global_pointer): New global variable.
605 (struct gdbarch_tdep): Add member find_global_pointer.
606 (ia64_gdbarch_init): Initialize find_global_pointer member. Also,
607 tell the gdbarch machinery that we have floating point registers.
608 (FIND_GLOBAL_POINTER): New macro.
609 (generic_elf_find_global_pointer): Renamed from find_global_pointer.
610 (find_func_descr, ia64_push_return_address): Call
611 FIND_GLOBAL_POINTER instead of find_global_pointer.
612 (process_note_abi_tag_sections): Enable code previously disabled
615 2000-11-07 Daniel Berlin <dberlin@redhat.com>
617 * dwarf2read.c: Revert June 5th change for caching of types,
618 as per Jim Blandy's request.
620 2000-11-06 Fernando Nasser <fnasser@totem.toronto.redhat.com>
622 * wrapper.c (gdb_value_assign): New function. Longjump-free
623 version of value_assign.
624 (wrap_value_assign): New function. Wrapper for value_assign.
625 * wrapper.h: Add declaration for the above.
626 * varobj.c (varobj_set_value): Use gdb_value_assign, not
627 value_assign which can longjump. Do not change varobj value if
630 2000-11-06 Fernando Nasser <fnasser@cygnus.com>
632 From Steven Johnson <sbjohnson@ozemail.com.au>:
634 This set of changes add "hookpost-" as an expansion on the original
635 hooking of commands to GDB. A Hook may now be run "AFTER" execution of
636 a command as well as before.
638 * command.h (struct cmd_list_element): Changed elements hook and hookee
639 to hook_pre and hookee_pre respectively. Added hook_post and hookee_post
640 for the post hook command operation. Added hook_in so that an executing
641 hook can be flagged to prevent recursion.
642 * command.c (add_cmd): Changed initilization of cmd_list_element to
643 reflect above changes.
644 (delete_cmd): Remove both pre and post hooks.
645 (help_cmd): Notify that the command has pre and/or post hooks.
646 * infrun.c (normal_stop): Change references to hook_pre from hook.
647 * top.c (execute_command): Run both pre and post hooks.
648 (define_command): Allow definition of both pre and post hooks.
649 The definition of pre-hooks is done as before, with the "hook-"
650 prefix for backward compatibility.
652 2000-11-06 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
654 * stack.c (return_command): Pop dummy frame if we just returned from
655 a stop in a call dummy.
657 2000-11-05 Kevin Buettner <kevinb@redhat.com>
659 * v850-tdep.c (handle_prepare, handle_pushm): Remove extraneous
660 blank line after function declarator.
661 * v850ice.c (v850ice_xfer_memory, do_gdb): Protoize.
663 2000-11-03 Kevin Buettner <kevinb@redhat.com>
665 * utils.c (add_continuation, add_intermediate_continuation,
666 printchar): Protoize.
668 2000-11-03 Kevin Buettner <kevinb@redhat.com>
670 * dwarf2read.c (new_symbol): Relocate address of symbol by the
671 base address of the section it is in rather than always using
672 the base address of the .text section.
674 2000-11-01 J.T. Conklin <jtc@redback.com>
676 * TODO: Note abstraction layer violation where "ocd reset" command
677 must invalidate the dcache, and how this might be fixed.
679 * monitor.c (#include "dcache.h"): Removed.
680 (remote_dcache): Removed.
681 (monitor_open): Removed code that created local dcache.
682 (flush_monitor_dcache): Removed (unused function).
683 (monitor_resume): Removed call to dcache_invd().
684 (monitor_load): Likewise.
685 (monitor_xfer_memory): Changed to call monitor_write_memory(),
686 monitor_write_memory_block(), and monitor_read_memory() instead
687 of dcache_xfer_memory().
688 * monitor.h (flush_monitor_dcache): Removed (unused function).
689 * ocd.c (#include "dcache.h"): Removed.
690 (ocd_dcache): Removed.
691 (ocd_open): Removed code that created local dcache.
692 (ocd_resume): Removed call to dcache_invd().
693 (ocd_xfer_memory): Changed to call ocd_write_bytes() and
694 ocd_read_bytes() instead of dcache_xfer_memory().
695 (bdm_reset_command): Invalidate target dcache.
696 * remote-bug.c (bug_load): Remove call to dcache_invd().
697 (bug_resume): Likewise.
698 (bug_settings): Remove dcache, readfunc, and writefunc fields
700 (bug_xfer_memory): Changed to call bug_read_memory() and
701 bug_write_memory() instead of dcache_xfer_memory().
702 * remote-nindy.c (#include "dcache.h"): Removed.
703 (nindy_dcache): Removed.
704 (nindy_open): Removed code that created local dcache.
705 (nindy_resume): Removed call to dcache_invd().
706 (nindy_load): Likewise.
707 (nindy_xfer_inferior_memory): Changed to call ninMemPut() and
708 ninMemGet() instead of dcache_xfer_memory().
709 * remote-sds.c (#include "dcache.h"): Removed.
710 (sds_dcache): Removed.
711 (sds_open): Removed code that created local dcache.
712 (sds_resume): Removed call to dcache_invd().
713 (sds_xfer_memory): Changed to call sds_write_bytes() and
714 sds_read_bytes() instead of dcache_xfer_memory().
715 * remote-utils.c (gr_open): Removed code that created local dcache.
716 * remote-utils.h (#include "dcache.h"): Removed.
717 (struct gr_settings): Removed dcache, readfunc, and writefunc fields.
718 (gr_get_dcache, gr_set_dcache): Removed macro definitions.
719 * remote.c (#include "dcache.h"): Removed.
720 (remote_dcache): Removed.
721 (remote_open_1): Removed code that created local dcache.
722 (remote_async_open_1): Likewise.
723 (remote_resume): Removed call to dcache_invd().
724 (remote_async_resume): Likewise.
725 (remote_xfer_memory): Changed to call remote_write_bytes() and
726 remote_read_bytes() instead of dcache_xfer_memory().
727 * wince.c (#include "dcache.h"): Removed.
728 (remote_dcache): Removed.
729 (child_create_inferior): Removed code that created local dcache.
730 (child_xfer_memory): Changed to call remote_write_bytes() and
731 remote_read_bytes() instead of dcache_xfer_memory().
732 (child_resume): Removed call to dcache_invd().
734 * target.c (target_dcache): Added.
735 (target_load): Invalidate target_dcache.
736 (do_xfer_memory): New function.
737 (target_xfer_memory): Reimplement in terms of dcache_xfer_memory().
738 (target_xfer_memory_partial): Likewise.
739 (initialize_targets): Create target_dcache.
740 * target.h (#include "dcache.h"): Added.
741 (target_open): Invalidate target_dcache.
742 (target_resume): Likewise.
743 (do_xfer_memory): New declaration.
745 * dcache.c (dcache_init): Removed reading and writing arguments.
746 (dcache_struct): Removed read_memory and write_memory fields.
747 (dcache_write_line): Call do_xfer_memory.
748 (dcache_read_line): Likewise.
749 (dcache_xfer_memory): Likewise.
750 (dcache_invalidate): Renamed from dcache_invd.
751 (dcache_init): Updated.
752 (dcache_xfer_memory): Updated.
753 * dcache.h (memxferfunc): Removed definition.
754 (dcache_init): Removed reading and writing arguments.
756 2000-11-03 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
758 * objfiles.c (objfile_relocate): Relocate ei.entry_point with
759 its section offset, use SECT_OFF_TEXT only as a fallback.
761 2000-11-01 Kevin Buettner <kevinb@redhat.com>
763 * symm-nat.c (print_1167_regs): Remove extraneous blank line
764 after function declarator.
765 * symtab.c (search_symbols): Likewise.
766 * ultra3-nat.c (fetch_core_registers): Protoize.
768 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
770 * config/sh/tm-linux.h: New file. Include generic tm-linux.h,
771 plus tm-sh.h, then define SVR4_FETCH_LINK_MAP_OFFSETS to use
772 the sh target function instead of the default link map offsets.
773 * config/sh/sh.mt: Add solib.o and solib-svr4.o to TDEPFILES.
774 Use sh/tm-linux.h instead of sh/tm-sh.h.
775 * sh-tdep.c (sh_linux_svr4_fetch_link_map_offsets):
776 New function. Construct target-specific link map offsets.
777 * i386-linux-tdep.c (i386_linux_svr4_fetch_link_map_offsets:
778 New function. Construct target-specific link map offsets.
779 * config/i386/tm-linux.h: Use above function instead of default.
781 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
783 * config/i386/tm-linux.h: Remove definition of SVR4_SHARED_LIBS,
784 and inclusion of solib.h. Move up into ../tm-linux.h.
785 config/tm-linux.h: Define SVR4_SHARED_LIBS, include solib.h.
787 2000-10-30 Kevin Buettner <kevinb@redhat.com>
789 * top.c (simplified_command_loop, add_info, add_com,
790 help_command): Protoize.
791 * ui-out.c (gdb_query): Protoize.
793 2000-10-30 Kevin Buettner <kevinb@redhat.com>
795 Changes based on analysis from Peter Schauer:
796 * solist.h (struct so_list): Remove field lmend.
797 (struct target_so_ops): Remove field lm_addr. Add field
798 relocate_section_addresses. Add comments for all fields
800 (TARGET_SO_LM_ADDR): Remove.
801 (TARGET_SO_RELOCATE_SECTION_ADDRESSES): New macro.
802 * solib-svr4.c (svr4_relocate_section_addresses): New function.
803 (_initialize_svr4_solib): Remove lm_addr initialization. Add
804 initialization for relocate_section_addresses.
805 * solib.c (solib_map_sections): Invoke
806 TARGET_SO_RELOCATE_SECTION_ADDRESSES instead of using now
807 defunct TARGET_SO_LM_ADDR to relocate the section addresses.
808 Also, eliminate assignment to the lmend field since this
809 field no longer exists.
810 (symbol_add_stub): Remove machinery for determining the lowest
812 (info_sharedlibrary_command): Print the text section starting
813 and ending addresses.
814 (solib_address): Don't use TARGET_SO_LM_ADDR, nor so->lmend to
815 determine if an address is in a shared object. Instead, scan
816 the section table and test against the starting and ending
817 addresses for each section.
819 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
821 * config/m68k/linux.mh: Remove solib.c, solib-svr4.c from NATDEPFILES.
822 * config/powerpc/linux.mh: ditto.
823 * config/ia64/linux.mh: ditto.
824 * config/i386/linux.mh: ditto.
825 * config/alpha/alpha-linux.mh: ditto.
826 * config/arm/linux.mh: ditto.
827 * config/m68k/linux.mt: Add solib.c, solib-svr4.c to TDEPFILES.
828 * config/powerpc/linux.mt: ditto.
829 * config/ia64/linux.mt: ditto.
830 * config/i386/linux.mt: ditto.
831 * config/alpha/alpha-linux.mt: ditto.
832 * config/arm/linux.mt: ditto.
834 2000-10-30 J.T. Conklin <jtc@redback.com>
836 * gdbarch.sh, hp-psymtab-read.c, hpread.c, m3-nat.c, mcore-tdep.c,
837 mips-tdep.c, monitor.c, regcache.c, remote-es.c, ser-unix.c,
838 somread.c, tracepoint.c: Fix spelling errors in comments.
839 * gdbarch.c: Regenerate.
841 * gnu-nat.c (S_exception_raise_request): Fix typos and spelling
843 * m3-nat.c (intercept_exec_calls, mach_thread_parse_id): Likewise.
844 * mcore-tdep.c (mcore_analyze_prologue): Likewise.
845 * mips-tdep.c (mips16_next_pc, _initialize_mips_tdep): Likewise.
846 * remote-e7000.c (e7000_start_remote): Likewise.
847 * remote-rdp.c (handle_swi): Likewise.
848 * remote-vx.c (vx_load_command): Likewise.
849 * sh-tdep.c (sh_do_pseudo_register): Likewise.
850 * sol-thread.c (td_err_string): Likewise.
851 * symtab.c (decode_line_2): Likewise.
853 Mon Oct 30 10:19:01 2000 David Taylor <taylor@redhat.com>
855 * eval.c (parse_and_eval_long): New function.
856 * value.h: Declare it.
858 * breakpoint.c (breakpoints_info, maintenance_info_breakpoints):
859 Call parse_and_eval_long, not parse_and_eval_address.
860 * command.c (do_setshow_command): Ditto.
861 * infcmd.c (step_1, signal_command, continue_command): Ditto.
862 * infrun.c (signals_info): Ditto.
863 * stack.c (set_backtrace_limit_command, backtrace_command_1,
864 up_silently_base, down_silently_base): Ditto.
865 * tracepoints.c (tracepoints_info, trace_find_command,
866 trace_find_tracepoint_command): Ditto.
867 * valprint.c (set_radix): Ditto.
868 * values.c (show_values): Ditto.
870 2000-10-28 Kevin Buettner <kevinb@redhat.com>
872 * symtab.c (decode_line_2, file_matches, search_symbols): Protoize.
873 * thread.c (iterate_over_threads): Protoize.
875 2000-10-27 J.T. Conklin <jtc@redback.com>
877 * arch-utils.c (set_architecture, set_architecture_from_arch_mach,
878 set_gdbarch_from_file): Fix spelling error in string.
879 * v850-tdep.c (v850_target_architecture_hook): Likewise.
880 * gdbarch.sh: Fix spelling errors in comments.
881 * gdbarch.c, gdbarch.h: Regenerate.
883 * ppcnbsd-nat.c (fetch_core_registers, fetch_inferior_registers,
884 store_inferior_registers): Support older NetBSD/powerpc systems
885 from before fp reg support was added. Adapt to register number
886 changes caused when powerpc target was multi-arched.
888 2000-10-26 David B. Anderson <davea@sgi.com>
890 * breakpoint.c breakpoint.h hppab-nat.c infrun.c
891 language.h mcore-tdep.c mips-tdep.c symfile.c symtab.c
892 symtab.h target.c tm-mips.h xm-sun4sol2.h: Corrected
893 spelling errors in comments.
894 * gdbarch.c gdbarch.sh: Removed word from comment.
896 2000-10-26 Kevin Buettner <kevinb@redhat.com>
898 * sun3-nat.c (fetch_core_registers): Protoize.
899 * symm-nat.c (print_1167_regs, child_xfer_memory): Protoize.
901 2000-10-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
903 * stabsread.c (define_symbol): Update comment.
905 2000-10-26 Pierre Muller <muller@ics.u-strasbg.fr>
907 * stabsread.c (define_symbol): Set the type_name of the type
908 of the new symbol to the symbol name for type symbol, if the
911 2000-10-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
913 * arch-utils.c, arch-utils.h (default_convert_from_func_ptr_addr):
915 * gdbarch.sh (CONVERT_FROM_FUNC_PTR_ADDR): Add.
916 * gdbarch.c, gdbarch.h: Regenerate.
917 * valops.c (find_function_addr): Use CONVERT_FROM_FUNC_PTR_ADDR
920 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Delete
922 * config/powerpc/tm-linux.h (CONVERT_FROM_FUNC_PTR_ADDR): Remove
924 * rs6000-tdep.c (rs6000_convert_from_func_ptr_addr): Fix comment.
925 (rs6000_gdbarch_init): Register rs6000_convert_from_func_ptr_addr
926 if not ELFOSABI_LINUX.
928 2000-10-25 Kevin Buettner <kevinb@redhat.com>
930 * config/rs6000/rs6000lynx.mt (TDEPFILES): Revert 2000-10-24
931 change in which solib-svr4.o was inadvertently added to this
934 2000-10-25 Fred Fish <fnf@cygnus.com>
936 * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Define using either
937 the current arch or use zero.
939 2000-10-25 Fernando Nasser <fnasser@cygnus.com>
941 * ser-unix.c (do_unix_readchar): Coding style improvement only.
943 2000-10-25 Fernando Nasser <fnasser@cygnus.com>
945 * target.c (generic_mourn_inferior): Notify GUI that inferior is gone
946 by calling detach_hook, if defined.
948 2000-10-24 Kevin Buettner <kevinb@redhat.com>
950 * coffread.c (coff_end_symtab): When calling end_symtab(),
951 use SECT_OFF_TEXT() instead of 0 to represent the .text
953 * hp-symtab-read.c (hpread_expand_symtab): Likewise.
954 * hpread.c (hpread_expand_symtab, hpread_process_one_debug_symbol):
957 2000-10-24 Kevin Buettner <kevinb@redhat.com>
959 * solib-svr4.c: New file created out of much of solib.c...
960 * solib.c (_SYSCALL32, BKPT_AT_SYMBOL): Move these defines to
962 (sys/types.h, signal.h, sys/param.h, fcntl.h, a.out.h,
963 elf/external.h, link.h): Move these includes to solib-svr4.c.
964 (bkpt_names, debug_base_symbols, main_name_list,
965 solib_extract_address, SOLIB_EXTRACT_ADDRESS, dynamic_copy,
966 ld_2_copy, debug_addr, flag_addr, LM_ADDR, LM_NEXT, LM_NAME,
967 IGNORE_FIRST_LINK_MAP_ENTRY, breakpoint_addr,
968 allocate_rt_common_objfile, solib_add_common_symbols,
969 bfd_lookup_symbol, look_for_base, elf_locate_base, locate_base,
970 first_link_map_member, open_symbol_file_object, match_main,
971 current_sos, interp_text_sect_low, interp_text_sect_high,
972 interp_plt_sect_low, interp_plt_sect_high,
973 in_svr4_dynsym_resolve_code, disable_break, enable_break,
974 special_symbol_handling): Moved to solib-svr4.c.
975 (debug32_copy, shadow_contents, fdmatch)
977 (struct so_list): Moved to solist.h
978 (MAX_PATH_SIZE): Moved to solist.h and renamed to
979 SO_NAME_MAX_PATH_SIZE.
981 * solist.h: New file created from struct so_list in solib.c.
982 (struct lm_info): Add forward declaration.
983 (struct so_list): Remove fields lm, lm32, lmaddr. Replace with a
984 single field, lm_info, which will be a pointer to target specific
986 (struct target_so_ops): New struct.
987 (free_so): Add extern declaration.
988 (current_target_so_ops): Declare new global variable.
989 (solib_map_sections):
990 (TARGET_SO_LM_ADDR, TARGET_SO_FREE_SO, TARGET_SO_CLEAR_SOLIB,
991 TARGET_SO_SOLIB_CREATE_INFERIOR_HOOK,
992 TARGET_SO_SPECIAL_SYMBOL_HANDLING, TARGET_SO_CURRENT_SOS,
993 TARGET_SO_OPEN_SYMBOL_FILE_OBJECT): New macros.
994 * solib.c (solib_map_sections, free_so, symbol_add_stub,
995 update_solib_list, solib_add, info_shared_library_command,
996 solib_address, clear_solib, solib_create_inferior_hook): Use
997 new TARGET_SO_* macros to call function on target specific
999 (current_target_so_ops): Define new global variable.
1000 (_initialize_solib): Eliminate HAVE_LINK_H ifdef.
1001 * solib-svr4.h: New file; defines struct link_map_offsets and
1002 SVR4_FETCH_LINK_MAP_OFFSETS.
1003 * solib-svr4.c (_initialize_svr4_solib, svr4_clear_solib,
1004 svr4_free_so): New functions.
1005 (special_symbol_handling, solib_create_inferior_function_hook,
1006 current_sos): Rename by adding a svr4_ prefix.
1007 (default_svr4_fetch_link_map_offsets): New function.
1008 (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
1009 first_link_map_member, open_symbol_file_object, svr4_current_sos):
1010 Remove dependence on existence of link.h by calling
1011 SVR4_FETCH_LINK_MAP_OFFSETS to obtain the offsets of shared library
1012 data. As a result, SVR4 and non-SVR4 versions of many of these
1013 functions coalesce into a single function and HAVE_STRUCT_LINK_MAP32
1014 ugliness is moved into default_svr4_fetch_link_map_offsets where it
1015 is relatively contained.
1016 (SOLIB_EXTRACT_ADDRESS): Revert 2000-08-29 change in which
1017 solib_extract_address() is called instead of extract_address().
1018 (solib_extract_address): Removed.
1020 * Makefile.in (solib.o): Add solist.h as a dependency.
1021 (solib-svr4.o): Add dependencies.
1022 * config/alpha/alpha-linux.mh, config/alpha/fbsd.mh,
1023 config/arm/linux.mh, config/i386/fbsd.mh,
1024 config/i386/i386dgux.mh, config/i386/i386gnu.mh,
1025 config/i386/i386sco5.mh, config/i386/i386sol2.mt,
1026 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
1027 config/i386/linux.mh, config/i386/nbsd.mh,
1028 config/i386/nbsdelf.mh, config/i386/ncr3000.mt,
1029 config/i386/ptx4.mh, config/i386/sun386.mt,
1030 config/ia64/linux.mh, config/m68k/linux.mh,
1031 config/m68k/m68kv4.mh, config/m68k/nbsd.mh,
1032 config/m68k/sun2os4.mt, config/m68k/sun3os4.mt,
1033 config/m88k/delta88v4.mh, config/mips/mipsv4.mh,
1034 config/ns32k/nbsd.mh, config/powerpc/linux.mh,
1035 config/powerpc/nbsd.mh, config/powerpc/solaris.mh,
1036 config/rs6000/rs6000lynx.mt, config/sparc/linux.mt,
1037 config/sparc/nbsd.mh, config/sparc/nbsdelf.mh,
1038 config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh
1039 (NATDEPFILES): Add solib-svr4.o to list.
1041 * sparc-tdep.c (gregset.h): Don't include unless USE_PROC_FS is
1044 2000-10-24 Kevin Buettner <kevinb@redhat.com>
1046 * stabsread.c (dbx_lookup_type, dbx_alloc_type,
1047 read_sun_builtin_type, read_sun_floating_type,
1048 read_range_type): Protoize.
1050 Wed Oct 25 01:19:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
1052 * solib.c (open_symbol_file_object): Update function signature to
1053 match catch_errors function argument.
1055 Wed Oct 25 00:08:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1057 From 2000-09-06 Angela Marie Thomas <angela@cygnus.com>:
1058 * infttrace.c (get_dictionary_entry_of_page): Function
1059 require_memory_page_dictionary takes no args.
1061 Tue Oct 24 16:12:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
1063 * gdba.el: Delete file.
1066 2000-10-23 David B Anderson <davea@sgi.com>
1068 * TODO: Correct spelling errors
1069 * command.c (_initialize_command) corelow.c (core_open)
1070 main.c (captured_command_loop) mips-tdep.c (mips32_next_pc)
1071 remote.c serial.h top.c utils.c config/nm-lynx.h:
1072 Correct spelling errors in comments
1074 2000-10-22 Kevin Buettner <kevinb@redhat.com>
1076 * sparc-nat.c (fetch_core_registers): Protoize.
1077 * sparcl-tdep.c (download): Protoize.
1079 Fri Oct 20 19:08:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
1081 * MAINTAINERS: Add Fred Fish to Blanket Write Privs list.
1083 2000-10-19 Josef Ezra <jezra@emc.com>
1085 * ax-gdb.c (gen_struct_ref): while generating data code, cases of
1086 "collect p1->p2->data" where not covered if p2 is a 'typedefed'
1087 type. this simple fix should forward the type pointer to the real
1090 2000-10-19 Kevin Buettner <kevinb@redhat.com>
1092 * solib.c (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
1093 open_symbol_file_object): Protoize.
1095 2000-10-17 Kevin Buettner <kevinb@redhat.com>
1097 * remote-vx29k.c (vx29k_frame_chain_valid): Protoize.
1098 * remote.c (remote_xfer_memory, remote_search): Protoize.
1099 * sol-thread.c (sol_thread_xfer_memory): Protoize.
1101 2000-10-16 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1103 * sparc-tdep.c (sparc_fix_call_dummy): Improve comments.
1104 Adjust call_dummy_breakpoint_offset, so that `finish' after a stop
1105 in a call dummy works.
1106 (sparc_gdbarch_init): Fix setting of pc_in_call_dummy, it depends
1107 on SPARC32/64_CALL_DUMMY_ON_STACK, not DO_CALL_DUMMY_ON_STACK.
1109 2000-10-15 Kevin Buettner <kevinb@redhat.com>
1111 * remote-st.c (st2000_xfer_inferior_memory): Protoize.
1112 * remote-utils.c (gr_multi_scan): Protoize.
1113 * remote-vx.c (vx_xfer_memory, net_get_symbols): Protoize.
1115 2000-10-13 Fernando Nasser <fnasser@cygnus.com>
1117 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
1118 (read_frame): Do not call error() on communication error when
1119 reading checksum, but return failure instead and log message.
1121 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
1123 * varobj.c (type_changeable): Arrays are not changeable.
1124 Trying to check for updates was causing an error if the array lived
1125 in a register as gdb value_equal() cannot handle that case yet.
1127 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
1129 * varobj.c (varobj_update): Prevent uninitialized error code to be
1130 returned on type_changed. Also, prevent value_equal() to be called
1131 for the types we do not want to test for updates.
1133 2000-10-11 Fernando Nasser <fnasser@totem.to.cygnus.com>
1135 From Grant Edwards <grante@visi.com>
1136 This keeps the GUI alive while running an RDI target and lets the
1137 STOP button be used to stop the target.
1138 * remote-rdi.c (arm_rdi_stop): New function. Implements target_stop.
1139 (init_rdi_ops): Set to_stop target vector entry to the above.
1140 * rdi-share/ardi.c (stop_request): New variable. Tells when a stop
1142 (angel_RDI_stop_request): New function. Registers that a stop has
1144 (angel_RDI_ExecuteOrStep): Add call to ui_loop_hook() in loop that
1145 waits while target is executing. Initialize and reset stop_request.
1146 * rdi-share/ardi.h: Add declaration of angel_RDI_stop_request().
1148 2000-10-12 Kevin Buettner <kevinb@redhat.com>
1150 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Protoize.
1151 * remote-sds.c (sds_xfer_memory): Protoize.
1152 * remote-sim.c (gdbsim_xfer_inferior_memory): Protoize.
1154 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1156 From Daniel Berlin <dberlin@redhat.com> :
1158 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize the symbol
1159 language to auto instead of unknown, so it will try to demangle
1161 * symtab.h (OPNAME_PREFIX_P): Change operator prefix to correct value.
1162 * symtab.c (gdb_mangle_name): Properly handle C++ operators.
1164 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1166 From Daniel Berlin <dberlin@redhat.com> :
1168 * symtab.c (lookup_symbol_aux): New function. Renamed from
1169 lookup_symbol. Move code to do demangling/case sensitivity to
1171 (lookup_symbol): Now wrapper for lookup_symbol_aux, so we can
1172 perform case sensitivity/demangling without leaking memory. Move
1173 code to do demangling/case sensitivity from old_lookup_symbol to
1175 (lookup_partial_symbol): Use SYMBOL_SOURCE_NAME instead of
1177 (lookup_block_symbol): Use SYMBOL_SOURCE_NAME instead of
1178 SYMBOL_NAME. Don't do linear search in case of C++.
1180 * symfile.c (compare_symbols): Use SYMBOL_SOURCE_NAME instead of
1182 (compare_psymbols): Same here.
1184 2000-10-09 Kevin Buettner <kevinb@redhat.com>
1186 * remote-nindy.c (non_dle, nindy_xfer_inferior_memory): Protoize.
1187 * remote-os9k.c (rombug_xfer_inferior_memory): Protoize.
1188 * remote-rdi.c (arm_rdi_xfer_memory): Protoize.
1190 2000-10-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1192 * config/i386/i386sol2.mh: Add XM_CLIBS definition to resolve
1193 reference to gethostbyname.
1195 2000-10-06 Kevin Buettner <kevinb@redhat.com>
1197 * remote-eb.c (eb_xfer_inferior_memory): Protoize.
1198 * remote-es.c (es1800_xfer_inferior_memory, es1800_files_info):
1200 * remote-mm.c (expect_msg): Protoize.
1202 2000-10-04 Kevin Buettner <kevinb@redhat.com>
1204 * rs6000-tdep.c (skip_prologue): Add new parameter lim_pc.
1207 2000-10-03 Kevin Buettner <kevinb@redhat.com>
1209 * remote-bug.c (bug_xfer_memory, bug_insert_breakpoint,
1210 bug_remove_breakpoint): Protoize.
1211 * remote-e7000.c (fetch_regs_from_dump, e7000_xfer_inferior_memory):
1214 2000-10-01 Kevin Buettner <kevinb@redhat.com>
1216 * remote-adapt.c (adapt_insert_breakpoint, adapt_remove_breakpoint):
1218 * remote-array.c (write_monitor, array_xfer_memory): Protoize.
1220 2000-09-29 Kevin Buettner <kevinb@redhat.com>
1222 * ppc-linux-nat.c (supply_gregset, fill_gregset): Change type
1223 of first argument from gregset_t to gdb_gregset_t in order
1224 to match declarations in gregset.h.
1225 (supply_fpregset, fill_fpregset): Change type of first argument
1226 from fpregset_t to gdb_fpregset_t in order to match declarations
1229 2000-09-29 Kevin Buettner <kevinb@redhat.com>
1231 * procfs.c (proc_iterate_over_mappings, proc_iterate_over_threads,
1232 procfs_xfer_memory): Protoize.
1233 * ptx4-nat.c (proc_iterate_over_mappings): Protoize.
1235 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1237 * sol-thread.c (ps_pdmodel): Return PR_MODEL_UNKNOWN instead of
1238 PS_ERR if exec_bfd is not yet open.
1240 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1242 * target.c (target_signal_from_host, do_target_signal_to_host):
1243 Add support for Solaris realtime signals.
1245 2000-09-27 Kevin Buettner <kevinb@redhat.com>
1247 * os9kread.c (os9k_symfile_read, os9k_end_psymtab): Protoize.
1248 * osfsolib.c (find_solib): Protoize.
1250 2000-09-25 Kevin Buettner <kevinb@redhat.com>
1252 * ns32knbsd-nat.c (fetch_core_registers): Protoize.
1253 * ocd.c (ocd_xfer_memory): Protoize.
1255 2000-09-25 Andrew Cagney <ac131313@cygnus.com>
1257 * MAINTAINERS: Add Mark Kettenis to ``Blanket Write Privs'' list.
1259 2000-09-24 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1261 * rs6000-tdep.c (rs6000_pop_frame): Use PC_IN_CALL_DUMMY to test
1262 for call dummy instead of accessing stop_stack_dummy, which does
1263 not work if we `return' from a stop in a call dummy.
1264 (rs6000_gdbarch_init): Use generic_save_dummy_frame_tos for
1265 dummy_frame_tos function to make PC_IN_CALL_DUMMY work.
1267 2000-09-23 Kevin Buettner <kevinb@redhat.com>
1269 * mdebugread.c (mdebug_next_symbol_text): Protoize.
1270 * monitor.c (monitor_xfer_memory): Protoize.
1272 2000-09-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1274 * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
1275 OLD_CANNOT_FETCH_REGISTER): New definitions for accessible registers
1276 when accessing the registers via the U area.
1277 (fetch_register, store_register): Use them.
1278 (cannot_fetch_register, cannot_store_register): New functions,
1279 all registers should be accessible if we have GETREGS support.
1280 * config/i386/nm-linux.h: Use cannot_fetch/store_register for
1281 CANNOT_FETCH/STORE_REGISTER definitions.
1283 2000-09-06 Fred Fish <fnf@cygnus.com>
1285 * infttrace.c (update_thread_state_after_attach): Pass address
1286 of ttstate_t object, not the object itself.
1288 2000-09-18 Mark Kettenis <kettenis@gnu.org>
1290 * lin-lwp.c (stop_wait_callback): Remove bogus assertions in the
1291 code that deals with exiting/signalled threads. Replace with
1292 code similar to what's done in lin_lwp_wait.
1294 2000-09-17 Kevin Buettner <kevinb@redhat.com>
1296 * ppc-linux-nat.c (fill_gregset, fill_fpregset): New functions.
1297 * config/powerpc/linux.mh (NATDEPFILES): Remove linux-thread.o.
1298 Add proc-service.o, thread-db.o, and lin-lwp.o.
1299 (LOADLIBES): Define.
1300 * config/powerpc/nm-linux.h (ATTACH_DETACH, SVR4_SHARED_LIBS):
1301 Remove defines which are already present in ../nm-linux.h.
1302 (solib.h): Don't include this file; it's already included by
1304 (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS, ATTACH_LWP): Define
1305 to use the following lin-lwp.c functions...
1306 (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
1307 lin_lwp_attach_lwp): Declare.
1309 2000-09-17 Kevin Buettner <kevinb@redhat.com>
1311 * m88k-nat.c (fetch_inferior_registers): Protoize.
1312 * m88k-tdep.c (m88k_skip_prologue): Protoize.
1314 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
1316 * varobj.c (varobj_set_value): Call wrapped version of
1317 parse_exp_1() to avoid longjumps.
1319 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
1321 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
1322 (read_frame): Do not call error() on communication error when
1323 reading checksum, but return failure instead and log message.
1325 2000-09-15 Fernando Nasser <fnasser@cygnus.com>
1327 * ser-unix.c (do_unix_readchar): Prevent infinite read wait to be
1328 interrupted after 32K seconds.
1330 2000-09-15 Kevin Buettner <kevinb@redhat.com>
1332 * language.c (show_case_command, set_case_command): Protoize.
1333 * m3-nat.c (m3_xfer_memory, fetch_thread_info): Protoize.
1335 2000-09-12 Kevin Buettner <kevinb@redhat.com>
1337 * lin-thread.c (threadlist_iter, get_lwp_from_thread_id,
1338 thread_db_xfer_memory): Protoize.
1339 * linux-thread.c (iterate_active_threads): Protoize.
1341 2000-09-12 Kevin Buettner <kevinb@redhat.com>
1343 * objfiles.c (objfile_relocate): Don't assume that offsets
1344 associated with one of SECT_OFF_TEXT, SECT_OFF_DATA, or
1345 SECT_OFF_BSS will be adequate for relocating all of the
1346 sections in an objfile.
1348 2000-09-12 Fernando Nasser <fnasser@cygnus.com>
1350 * remote-rdi.c (arm_rdi_open): Fix typo in error message.
1352 Wed Sep 13 03:08:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1354 * remote-mips.c (mips_expect, mips_getstring, mips_send_packet,
1355 mips_send_packet, pmon_insert_breakpoint, send_srec,
1356 pmon_check_ack, pmon_check_entry_address,
1357 _initialize_remote_mips): Replace the magic two seconds with
1359 (pmon_check_entry_address, pmon_check_total): New functions. Use
1360 ``remote_timeout'' instead of magic two seconds.
1361 (pmon_end_download): Rewrite. Use pmon_check_entry_address and
1364 2000-09-12 Alexandre Oliva <aoliva@redhat.com>
1366 * MAINTAINERS: Added myself.
1368 2000-09-11 Alexandre Oliva <aoliva@redhat.com>
1370 * acinclude.m4 (CY_GNU_GETTEXT): Add dummy definition, so that the
1371 one brought in by ../bfd/acinclude.m4 prevails.
1372 * aclocal.m4, configure: Rebuilt.
1374 2000-09-11 Kevin Buettner <kevinb@redhat.com>
1376 * configure.in (HAVE_STRUCT_LINK_MAP32): Change test to use
1377 AC_TRY_COMPILE instead of AC_TRY_RUN.
1378 * configure: Regenerate.
1380 2000-09-11 Kevin Buettner <kevinb@redhat.com>
1382 * irix4-nat.c (fetch_core_registers): Protoize.
1383 * irix5-nat.c (fetch_core_registers, find_solib): Protoize.
1385 2000-09-06 Mark Kettenis <kettenis@gnu.org>
1387 * lin-lwp.c (normal_mask, blocked_mask): New variables.
1388 (lin_lwp_wait): Block SIGCHLD here if it isn't already blocked.
1389 (lin_lwp_mourn_inferior): Restore the origional signal mask, and
1390 reset the mask of blocked signals.
1391 (_initialize_lin_lwp): Don't block SIGCHLD here, but do initialize
1392 suspend_mask and blocked_mask. This makes us pass
1393 gdb.base/sigall.exp for Linux/x86 now.
1394 (lin_thread_get_thread_signals): Treat the LinuxThreads "cancel"
1395 signal similarly to SIGCHLD in the generic code. Avoids GDB being
1396 terminated by a Real-time signal.
1398 2000-09-08 Kevin Buettner <kevinb@redhat.com>
1400 * infptrace.c, infttrace.c (child_xfer_memory): Protoize.
1402 2000-09-07 J.T. Conklin <jtc@redback.com>
1404 * config/i386/nbsd.mt (TDEPFILES): Add i386nbsd-tdep.o.
1405 * i386nbsd-nat.c (i386nbsd_use_struct_convention): Moved from here.
1406 * i386nbsd-tdep.c (i386nbsd_use_struct_convention): To here.
1407 * i386nbsd-tdep.c: New file.
1409 2000-09-07 Kevin Buettner <kevinb@redhat.com>
1411 * i386mach-nat.c (fetch_inferior_registers, fetch_core_registers):
1413 * i960-tdep.c (i960_skip_prologue, leafproc_return, mem): Protoize.
1415 Thu Sep 7 21:59:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
1417 * aclocal.m4: Regenerate.
1418 * config.in, configure: Regenerate.
1420 Wed Sep 6 23:15:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
1422 * remote-rdi.c (voiddummy): Update function signature to match
1423 struct Dbg_HostosInterface's reset method.
1424 * remote-rdp.c (rdp_step): Fix handle parameter to
1425 remote_rdp_insert_breakpoint and remote_rdp_remove_breakpoint.
1427 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS_P): Provide default
1429 (arm_init_extra_frame_info): Use.
1431 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1433 * m68hc11-tdep.c (m68hc11_store_return_value): Store the value
1434 in D and X if it's larger than 16-bits.
1435 (m68hc11_extract_return_value): Fix extractions for 1 and 3 bytes
1437 (m68hc11_push_return_address): Use CALL_DUMMY_ADDRESS for the
1439 (m68hc11_use_struct_convention): Check for struct and union.
1440 (m68hc11_return_value_on_stack): Use the struct convention.
1441 (m68hc11_call_dummy_address): Use the entry point address.
1442 (m68hc11_push_arguments): Fix alignment and padding.
1443 (m68hc11_stack_align): New function.
1444 (m68hc11_gdbarch_init): Register it.
1446 2000-09-06 Scott Bambrough <scottb@netwinder.org>
1448 * arm-linux-tdep.c (arm_linux_skip_solib_resolver):
1449 Removed debug print statement. Removed arm_pc_is_thumb prototype.
1450 * config/arm/tm-arm.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
1451 Move prototypes here from tm-embed.h.
1452 * config/arm/tm-embed.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
1453 Remove prototypes. Moved to tm-arm.h.
1455 2000-09-06 H.J. Lu <hjl@gnu.org>
1457 * TODO: Add hardware watchpoint problems on x86 OSes for 5.1.
1459 2000-09-06 Kevin Buettner <kevinb@redhat.com>
1461 * ia64-tdep.c (examine_prologue): Add rotating register rename
1462 support for the general registers.
1463 (ia64_get_saved_register): Add rotating register rename support
1464 for the predicate registers and the floating-point registers.
1466 2000-09-05 Kevin Buettner <kevinb@redhat.com>
1468 * config/arm/tm-linux.h (arm_linux_sigcontext_register_address,
1469 arm_linux_in_sigtramp): Declare.
1470 (IN_SIGTRAMP, SIGCONTEXT_REGISTER_ADDRESS): Define.
1471 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS): Define to be 0
1472 if not already defined by tm.h.
1473 (arm_scan_prologue): Don't assume that the prologue instructions
1474 will be in a contiguous clump.
1475 (arm_init_extra_frame_info): Add support for sigtramp frames.
1476 (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Change type of
1477 `memaddr' from bfd_vma to CORE_ADDR.
1478 * arm-linux-tdep.c (gdbcore.h, frame.h): Include.
1479 (arm_pc_is_thumb): Declare.
1480 (arm_linux_skip_solib_resolver): Fix printf() statement. [Which
1481 shouldn't be there anyway.]
1482 (ARM_LINUX_SIGRETURN_INSTR, ARM_LINUX_RT_SIGRETURN_INSTR): New
1484 (arm_linux_in_sigtramp, arm_linux_sigcontext_register_address):
1487 2000-09-05 Kevin Buettner <kevinb@redhat.com>
1489 * i386aix-nat.c (fetch_core_registers): Protoize.
1490 * hpux-thread.c (hpux_thread_xfer_memory): Protoize.
1492 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1494 * m68hc11-tdep.c (m68hc11_frame_chain): Check for pc in call dummy.
1495 (m68hc11_guess_from_prologue): 'des' instruction to allocate 1 byte
1496 on the stack can appear in the prologue.
1498 2000-09-05 Michael Snyder <msnyder@cleaver.cygnus.com>
1500 * sol-thread.c (ps_pdmodel): Protect with an ifdef.
1502 Mon Sep 4 16:21:31 2000 Andrew Cagney <cagney@amy.cygnus.com>
1504 * gdbarch.sh: Use printf instead of echo.
1505 (do_read): During read, pad ``::'' with spaces and then strip out
1506 those spaces. Avoid problems with IFS=:.
1508 2000-09-04 Mark Kettenis <kettenis@gnu.org>
1510 * config/i386/nm-linux.h: Include <signal.h>.
1512 2000-09-04 Pierre Muller <muller@ics.u-strasbg.fr>
1514 * c-typeprint.c (c_typedef_print): remove (replaced by
1515 typedef_print in typeprint.c).
1516 * typeprint.c (typedef_print): new function. (old c_typedef_print
1517 function with pascal language support added).
1518 * value.h (c_printdef_print): removed.
1519 (typedef_print): declare.
1520 * symtab.c (print_symbol_info): call to c_typedef_print replaced
1521 by call to typedef_print.
1523 2000-09-03 Mark Kettenis <kettenis@gnu.org>
1525 * config/i386/nm-linux.h (PREPARE_TO_PROCEED, ATTCH_LWP,
1526 GET_THREAD_SIGNALS): New defines.
1527 * config/i386/linux.mh (NATDEPFILES): Remove lin-thread.o and
1528 linux-threads.o. Add proc-service.o, thread-db.o and lin-lwp.o.
1529 * proc-service.c: New file.
1530 * thread-db.c: New file.
1531 * lin-lwp.c: New file.
1533 * gdb_assert.h: New file.
1535 * gdb_thread_db.h [HAVE_THREAD_DB_H]: Include <thread_db.h>.
1536 [!HAVE_THREAD_DB_H]: Update from current glibc thread_db.h. Deal
1537 with absence of <stdint.h> here.
1539 * gdb_proc_service.h: Add copyright notice.
1540 Protect against multiple inclusion.
1541 Add fix for broken prfpregset_t here.
1542 (struct ps_prochandle): Declare here.
1543 [HAVE_PROC_SERVICE_H]: Include <proc_service.h>.
1544 [!HAVE_PROC_SERVICE_H]: Include "gregset.h", define prgregset_t
1545 and prfpregset_t in terms of gdb_gregset_t and gdb_fpregset_t if
1547 * lin-thread.c: Unconditionally include "gdb_proc_service.h".
1548 Remove fix for broken prfpregset_t here.
1549 (struct ps_prochandle): Don't declare here.
1551 * MAINTAINERS: Add myself as threads co-maintainer.
1553 2000-09-01 David Anderson <davea@sgi.com>
1555 * arch-utils.c arch-utils.h blockframe.c fork-child.c:
1556 Corrected comment spelling dependant->dependent.
1557 * corelow.c (default_core_sniffer): Corrected comment
1559 * cp-valprint.c (cp_print_value_fields): Corrected
1561 * d10v-tdep.c dbxread.c: Corrected comment spelling
1563 * defs.h: Corrected spelling, meant 64, not 32, in comment.
1564 * dst.h eval.c event-loop.c: Corrected comment spelling.
1565 * event-top.c gdb-events.sh: Corrected comment spelling.
1566 * gdbarch.c: Corrected comment spelling.
1567 * gdbarch.h gdbarch.sh: Corrected comment spelling,
1568 dependant->dependent.
1569 * gdbtypes.c gdbtypes.h: Corrected comment spelling.
1570 * infcmd.c infrun.c: Corrected comment spelling.
1571 * symfile.c symfile.h target.h: Corrected comment spelling,
1572 dependant->dependent.
1573 * tracepoint.h: Corrected comment spelling.
1575 2000-09-01 Kevin Buettner <kevinb@redhat.com>
1577 * hppa-tdep.c (record_text_segment_lowaddr): Protoize.
1578 * hppah-nat.c (child_xfer_memory): Protoize.
1580 2000-09-01 Kevin Buettner <kevinb@redhat.com>
1582 * symtab.c (decode_line_1): Make sure leading character is
1583 actually a colon before skipping over leading colons in global
1584 namespace specification.
1586 2000-09-01 Michael Snyder <msnyder@cleaver.cygnus.com>
1588 * regcache.c (reg_flush_command): New function. Maintainer-mode
1589 command, flushes GDB's register cache, for testing purposes.
1591 2000-08-31 J.T. Conklin <jtc@redback.com>
1593 * dcache.c (dcache_info): Output a cache line's state vector so it
1594 lines up under the data vector.
1596 * dcache.c (dcache_read_line): New function.
1597 (dcache_peek_byte): Use it.
1598 (dcache_alloc): Return NULL if write of reclaimed cache line fails.
1599 (dcache_peek_byte, dcache_poke_byte): Return failure if
1600 dcache_alloc() returns a NULL data block pointer.
1601 (dcache_xfer_memory): Don't force writeback unless we were writing.
1603 * monitor.c (monitor_expect): Change places where immediate_quit
1604 is set to 1 or 0 to increments and decrements respectively. This
1605 allows such changes to nest properly.
1606 * ocd.c (ocd_start_remote): Likewise.
1607 * remote-adapt.c (expect): Likewise.
1608 * remote-array.c (expect): Likewise.
1609 * remote-eb.c (expect): Likewise.
1610 * remote-e7000.c (e7000_start_remote): Likewise.
1611 * remote-mips.c (mips_expect_timeout, mips_getstring): Likewise.
1612 * remote-nrom.c (expect): Likewise.
1613 * remote-os9k.c (expect): Likewise.
1614 * remote-sds.c (sds_start_remote): Likewise.
1615 * remote-st.c (expect): Likewise.
1616 * remote-utils.c (sr_expect): Likewise.
1617 * remote.c (remote_start_remote): Likewise.
1618 * tracepoint.c (read_actions): Likewise.
1620 * remote-mips.c (mips_getstring): Balance changes to immediate_quit.
1622 2000-08-31 David Anderson <davea@sgi.com>
1624 * MAINTAINERS: Add myself to write-after-approval list.
1626 2000-08-30 Kevin Buettner <kevinb@redhat.com>
1628 * gnu-nat.c (gnu_xfer_memory): Protoize.
1629 * hp-psymtab-read.c (scan_procs, hp_quick_traverse): Protoize.
1631 2000-08-30 Kevin Buettner <kevinb@redhat.com>
1633 * solib.c (solib_extract_address, LM_ADDR, LM_NEXT, LM_NAME,
1634 LM_ADDR, IGNORE_FIRST_LINK_MAP_ENTRY, first_link_map_member,
1635 open_symbol_file_object, current_sos): Rename
1636 bfd_elf_get_arch_size to bfd_get_arch_size().
1637 * sol-thread.c (rw_common, ps_pdmodel): Likewise.
1639 2000-08-30 David Edelsohn <dje@watson.ibm.com>
1641 Patch applied by Kevin Buettner <kevinb@redhat.com>:
1643 * rs6000-nat.c (xcoff_relocate_symtab): Pass correct size
1646 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
1648 * valops.c (value_cast): Indentation fix-up.
1649 * acconfig.h (HAVE_PRGREGSET32_T, HAVE_PRFPREGSET32_T,
1650 HAVE_STRUCT_LINK_MAP32): New configure macros.
1652 * configure.in: Test for the above new macros.
1653 * breakpoint.c: Update copyright date.
1654 * core-sol2.c: Include v9/sys/privregs.h directly to
1655 work around a bug in Sun's Solaris 8 header files.
1656 (fetch_core_registers): Use the above new configure macros to
1657 handle cross-debugging of 32-bit core files on a 64-bit host.
1658 * sol-thread.c (ps_pdmodel) New function.
1659 (rw_common): For debugging of 32-bit apps on a 64-bit host,
1660 truncate addresses to 32 bits.
1661 * solib.c (solib_extract_address): Functionize. Make 32/64 aware.
1662 (LM_ADDR, LM_NEXT, LM_NAME): Ditto.
1663 (IGNORE_FIRST_LINK_MAP): Ditto.
1664 (first_link_map_member): Make 32/64 aware.
1665 (open_symbol_file_object): Ditto.
1666 (current_sos): Ditto.
1668 2000-08-29 Michael Snyder <msnyder@cleaver.cygnus.com>
1670 * i386-linux-nat.c (i386_linux_skip_solib_resolver,
1671 skip_hurd_resolver, find_minsym_and_objfile): Move these
1672 solib functions into i386-linux-tdep.c for cross debugging.
1673 * i386-linux-tdep.c: Receive the above functions.
1675 2000-08-29 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1677 * m68hc11-tdep.c (stack_correction): New variable for stack offset
1678 correction (1 for 68hc11, 0 for 68hc12).
1679 (m68hc11_saved_pc_after_call): Use it.
1680 (m68hc11_frame_chain): Likewise.
1681 (m68hc11_frame_init_saved_regs): Likewise.
1682 (m68hc11_init_extra_frame_info): Likewise.
1683 (m68hc11_push_return_address): Likewise.
1684 (m68hc11_push_arguments): Struct address must be corrected by
1685 applying the stack_correction offset.
1686 (m68hc11_store_struct_return): Likewise.
1688 2000-08-28 Kevin Buettner <kevinb@redhat.com>
1690 * gdbserver/utils.c (error, fatal): Protoize.
1692 2000-08-27 Mark Kettenis <kettenis@gnu.org>
1694 * i386-linux-nat.c (fetch_inferior_registers): Move call to
1695 dummy_sse_values ...
1696 (supply_fpregset): ... here.
1698 2000-08-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1700 * pa64solib.c (pa64_solib_load_symbols): Don't use ANOFFSET as an
1702 * xcoffread.c (xcoff_symfile_offsets): Ditto
1703 * somsolib.c (som_solib_section_offsets): Ditto.
1704 * somread.c (som_symfile_offsets): Ditto.
1705 * rs6000-nat.c (vmap_symtab): Ditto.
1706 * remote-vx.c (vx_add_symbols): Ditto.
1707 * remote-os9k.c (rombug_wait): Ditto.
1709 2000-08-27 Mark Kettenis <kettenis@gnu.org>
1711 * gregset.h: Protect against multiple inclusion. Remove some
1714 Sun Aug 27 00:00:04 2000 Christopher Faylor <cgf@cygnus.com>
1716 * win32-nat.c (dll_symbol_command): Tack a .dll on the end of a
1717 supplied argument if it is missing an extension.
1719 2000-08-24 Egor Duda <deo@logos-m.ru>
1721 * corelow.c: Define O_BINARY if it isn't defined.
1722 (core_open): Open core file in binary mode.
1723 * config/i386/tm-cygwin.h (child_clear_solibs): Rename from
1725 * config/i386/cygwin.mh: Add dependency from corelow.o.
1726 * win32-nat.c (register_loaded_dll): New function. Add dll to the list
1727 of currently loaded dlls.
1728 (handle_load_dll): Use register_loaded_dll.
1729 (child_solib_add): Distinguish between active process and core targets.
1730 (solib_symbols_add): Load symbols from loaded dll.
1731 (core_dll_symbols_add): New function. Load symbols from dll referenced
1733 (core_section_load_dll_symbols): New function.
1734 (dll_code_sections_add): New function.
1735 (map_single_dll_code_section): New function.
1736 (fetch_elf_core_registers): New function.
1737 (_initialize_core_win32): New function.
1739 2000-08-26 Kevin Buettner <kevinb@redhat.com>
1741 * gdbserver/gdbreplay.c (main): Protoize.
1742 * gdbserver/server.c (start_inferior, main): Protoize.
1744 2000-08-26 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1746 * m68hc11-tdep.c (m68hc11_register_names): Update name of registers.
1747 (m68hc11_get_register_info): New function.
1748 (m68hc11_initialize_register_info): New function to get addresses
1750 (m68hc11_which_soft_register): New function.
1751 (m68hc11_fetch_pseudo_register, m68hc11_store_pseudo_register):
1752 New functions to translate read/write of soft registers into a
1754 (m68hc11_guess_from_prologue): Initialize soft register addresses.
1755 Use the soft register addresses to guess the prologue.
1756 (m68hc11_gdbarch_init): Install the pseudo registers.
1758 * m68hc11-tdep.c (m68hc11_register_name, m68hc11_breakpoint_from_pc,
1759 m68hc11_saved_pc_after_call, m68hc11_frame_saved_pc,
1760 m68hc11_frame_args_address, m68hc11_frame_locals_address,
1761 m68hc11_guess_from_prologue, m68hc11_push_arguments,
1762 m68hc11_call_dummy_address, m68hc11_call_dymmy_address,
1763 m68hc11_register_virtual_type, m68hc11_store_struct_return,
1764 m68hc11_store_return_value, m68hc11_extract_return_value,
1765 m68hc11_use_struct_convention, m68hc11_return_value_on_stack,
1766 m68hc11_extract_struct_value_address, m68hc11_push_return_address,
1767 m68hc11_register_byte, m68hc11_register_raw_size,
1768 m68hc11_gdbarch_init): New functions for multi-arch support.
1769 (m68hc11_not_yet): Remove.
1771 Fri Aug 25 16:57:05 2000 David Taylor <taylor@texas.cygnus.com>
1773 * regcache.c (register_changed): New function.
1774 * value.h: Declare it.
1776 Fri Aug 25 12:11:21 2000 David Taylor <taylor@texas.cygnus.com>
1778 * symtab.c (search_symbols): Fix off by one error in index for
1779 initializing variables ourtype, ourtype2, ourtype3, and ourtype4.
1780 (symtab_symbol_info): fix similar off by one error.
1782 Fri Aug 25 12:03:15 2000 David Taylor <taylor@texas.cygnus.com>
1784 * gdbarch.sh (TARGET_ADDR_BIT): New macro for the number
1785 of bits in gdb's representation of a target address.
1786 * gdbarch.c, gdbarch.h: Regenerated.
1787 * gdbtypes.c (build_gdbtypes): Use TARGET_ADDR_BIT instead of
1788 TARGET_PTR_BIT when initializing builtin_type_CORE_ADDR.
1789 * printcmd.c (print_address_numeric): Use TARGET_ADDR_BIT instead
1790 of TARGET_PTR_BIT, because we're printing an address, not a pointer.
1792 2000-08-25 Pierre Muller <muller@ics.u-strasbg.fr>
1794 * Makefile.in: add rules to compile and link pascal specific files.
1795 * config/djgpp/fnchange.lst: add substitution for p-exp.tab.c.
1797 2000-08-20 Michael Chastain <chastain@redhat.com>
1799 * remote.c (read_frame): Handle SERIAL_TIMEOUT while reading
1802 2000-08-23 Kevin Buettner <kevinb@redhat.com>
1804 * dstread.c (dst_symfile_offsets): Protoize.
1805 * fork-child.c (fork_inferior): Protoize.
1807 2000-08-21 Kevin Buettner <kevinb@redhat.com>
1809 * dbxread (dbx_symfile_read, process_later): Protoize.
1810 * dsrec.c (load_srec): Protoize.
1812 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
1814 * mips-tdep.c (mips_gdbarch_init): Check arches->gdbarch and not
1815 current_gdbarch for a match.
1817 2000-08-18 J.T. Conklin <jtc@redback.com>
1819 * MAINTAINERS: Add myself as dcache.c maintainer.
1821 * remote-nindy.c (nindy_load): Invalidate dcache.
1823 * dcache.c (dcache_invd): Renamed from dcache_flush. The term
1824 flush with respect to caches usually implies that data will be
1826 (dcache_init, dcache_xfer_memory): Updated.
1827 * monitor.c (flush_monitor_dcache, monitor_resume, monitor_load):
1829 * ocd.c (ocd_open, ocd_resume, bdm_reset_command): Updated.
1830 * remote-bug.c (bug_load, bug_resume): Updated.
1831 * remote-nindy.c (nindy_open, nindy_resume): Updated.
1832 * remote-sds.c (sds_open, sds_resume): Updated.
1833 * remote-utils.c (gr_open): Updated.
1834 * remote.c (remote_open_1, remote_resume, remote_async_resume,
1835 remote_cisco_open): Updated.
1836 * wince.c (child_create_inferior, child_resume): Updated.
1838 * monitor.c (monitor_open): Free dcache before creating a new one.
1839 * dcache.c (dcache_free): New function.
1840 * dcache.h (dcache_free): New prototype.
1842 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
1844 * remote-array.c (array_fetch_register): Pass dummy parameter to
1845 array_fetch_registers.
1846 (array_store_register): Ditto.
1848 2000-08-16 Eli Zaretskii <eliz@is.elta.co.il>
1850 * value.h (struct value) <lazy>: Add a comment about its use for
1853 2000-08-12 Kevin Buettner <kevinb@redhat.com>
1855 * cxux-nat.c (fetch_inferior_registers): Protoize.
1856 * d10v-tdep.c (d10v_frame_chain_valid, d10v_extract_return_value):
1858 * d30v-tdep.c (d30v_frame_chain_valid, d30v_extract_return_value):
1861 Fri Aug 11 19:00:51 2000 Andrew Cagney <cagney@makita.cygnus.com>
1863 * config/mn10300/tm-mn10300.h (REGISTER_SIZE,
1864 MAX_REGISTER_RAW_SIZE, REGISTER_VIRTUAL_TYPE, REGISTER_BYTE,
1865 REGISTER_VIRTUAL_SIZE, REGISTER_RAW_SIZE): Disable.
1866 * mn10300-tdep.c (mn10300_do_registers_info,
1867 mn10300_print_register): New functions. Pretty print registers.
1868 (mn10300_register_virtual_type, mn10300_register_byte,
1869 mn10300_register_virtual_size, mn10300_register_raw_size): New
1871 (mn10300_gdbarch_init): Update.
1873 * mn10300-tdep.c (mn10300_gdbarch_init): Check for mn10300 variant
1874 and not mips variant in the info struct.
1876 2000-08-11 Mark Kettenis <kettenis@gnu.org>
1878 * i386-linux-nat.c [! HAVE_PTRACE_GETFPXREGS] (fetch_fpxregs,
1879 store_fpxregs): Return 0.
1881 2000-08-11 Andrew Cagney <cagney@lulu.cygnus.com>
1883 * regcache.c (GET_SAVED_REGISTER): Restore definition. Was lost
1884 as part of 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>.
1886 2000-08-11 J.T. Conklin <jtc@redback.com>
1888 * dcache.c (dcache_info): Don't print cache state if last_cache
1891 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1893 * config/mn10300/tm-mn10300.h, mn10300-tdep.c
1894 (mn10300_push_arguments): Fix function signature to match gdbarch
1896 * config/mn10300/tm-mn10300.h (REGISTER_NAME): Delete.
1897 * mn10300-tdep.c (struct gdbarch_tdep): Define.
1898 (mn10300_generic_register_names, am33_register_names): Convert to
1900 (set_machine_hook): Delete.
1901 (register_name): New function.
1902 (mn10300_register_name): Delete.
1903 (mn10300_dump_tdep, mn10300_gdbarch_init): New functions.
1904 (_initialize_mn10300_tdep): Call register_gdbarch_init instead of
1905 specify_exec_file_hook.
1906 (AM33_MODE): Define.
1907 (set_movm_offsets): Update.
1909 2000-08-10 Mark Kettenis <kettenis@gnu.org>
1911 Adapt support for SSE registers in Linux/x86 for Linux 2.4.
1912 * i386-linux-nat.c: Various doc fixes. Include "i387-nat.h".
1913 (GETFPXREGS_SUPPLIES): Renamed from GETXFPREGS_SUPPLIES.
1914 (have_ptrace_getfpxregs): Renamed from have_ptrace_getxfpregs.
1915 (convert_to_gregset): Removed. Moved logic to ...
1916 (fill_gregset): ... here. Simplified function.
1917 (fetch_regs): Use perror_with_name for error reporting.
1918 (store_regs): Add `regno' parameter. Use perror_with_name for
1919 error reporting. Call fill_gregset instead of convert_to_gregset.
1920 (FPREG_ADDR): Remove.
1921 (supply_fpregset): Implement by calling i387_supply_fsave.
1922 (convert_to_fpregset): Remove.
1923 (fill_fpregset): Implement by calling i387_fill_fsave.
1924 (fetch_fpregs): Use perror_with_name fro error reporting.
1925 (store_fpregs) Add `regno' parameter. Use perror_with_name fro
1926 error reporting. Call fill_fpregset instead of
1927 convert_to_fpregset.
1928 (supply_xfpregset, convert_to_xfpregset): Removed.
1929 (supply_fpxregset, fill_fpxregset): New functions.
1930 (fetch_fpxregs): Renamed from fetch_xfpregs. Use perror_with_name
1931 for error reporting. Call supply_fpxregset instead of
1933 (store_xfpregs): Removed.
1934 (store_fpxregs): New function.
1935 (fetch_inferior_registers): Adjust for xfp -> fpx change. Tweak
1936 message in call to internal_error.
1937 (store_inferior_registers): Adjust for xfp ->fpx change. Pass
1938 REGNO to store_regs, store_fpregs and store_fpxregs.
1939 (fetch_core_registers): Adjust for xfp -> fpx change.
1940 * acconfig.h (HAVE_PTRACE_GETFPXREGS): Renamed from
1941 HAVE_PTRACE_GETXFPREGS.
1942 * config.in: Regenerated.
1943 * configure.in: Replace check for PTRACE_GETXFPREGS with check for
1944 PTRACE_GETFPXREGS. Remove comment about Cygnus SSE extensions.
1945 * configure: Regenerated.
1946 * config/i386/linux.mh (NATDEPFILES): Add i387-nat.o.
1947 * config/i386/tm-linux.h: Base definition of HAVE_SSE_REGS on
1948 HAVE_PTRACE_GETFPXREGS instead of HAVE_PTRACE_GETXFPREGS.
1950 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1952 * regcache.c (TARGET_WRITE_PC, TARGET_READ_PC, TARGET_READ_FP,
1953 TARGET_WRITE_FP, TARGET_READ_SP, TARGET_WRITE_SP): Move
1954 initialization from here.
1955 * gdbarch.sh: To here.
1956 * gdbarch.h, gdbarch.c: Regenerate.
1958 Thu Aug 10 18:58:04 2000 Andrew Cagney <cagney@makita.cygnus.com>
1960 * defs.h (TARGET_BFD_VMA_BIT, TARGET_SHORT_BIT, TARGET_INT_BIT,
1961 TARGET_LONG_BIT, TARGET_LONG_LONG_BIT, TARGET_FLOAT_BIT,
1962 TARGET_DOUBLE_BIT, TARGET_LONG_DOUBLE_BIT, TARGET_PTR_BIT): Move
1963 non- multi-arch handling from here.
1964 * gdbarch.sh: To here. Update printf gdbarch_update_p. Make more
1966 * gdbarch.h, gdbarch.c: Regenerate.
1968 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1970 * partial-stab.h (DBX_READ): Eliminate redundant check for null
1971 ``pst''. Also fixes GCC warning.
1973 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1975 * rs6000-nat.c (set_host_arch): Check value returned by
1977 * gdbarch.sh (gdbarch_update_p): Rename gdbarch_update.
1978 * gdbarch.h, gdbarch.c: Regenerate
1979 * arch-utils.c (set_gdbarch_from_file,
1980 initialize_current_architecture, set_endian): Update.
1982 2000-08-10 Jimmy Guo <guo@cup.hp.com>
1984 * c-lang.c: Set case sensitivity on for c_language_defn,
1985 cplus_language_defn, and asm_language_defn.
1986 * ch-lang.c: Set case sensitivity on for chill_language_defn.
1987 * f-lang.c: Set case sensivitity off for f_language_defn.
1988 * jv-lang.c: Set case sensitivity on for java_language_defn.
1989 * language.h: Add enum case_mode, case_sensitivity.
1990 * language.c: Define case_mode, case_sensitivity. Set case
1991 sensitivity on for unknown_language_defn, auto_language_defn,
1992 and local_language_defn.
1993 (show_case_command,set_case_command,set_case_str): New static func.
1994 (set_type_range_case): New static func, replaces set_type_range ().
1995 (set_language_command,set_type_command,set_range_command,set_language):
1996 Call set_type_range_case ().
1997 (language_info): Print case sensitivity setting.
1998 (_initialize_language): Add set/show commands for 'case-sensitive'.
1999 Set default case mode 'auto'. Set default language 'auto'.
2000 * m2-lang.c: Set case sensitivity on for m2_language_defn.
2001 * p-lang.c: Set case sensitivity on for pascal_language_defn.
2002 * scm-lang.c: Set case sensitivity off for scm_language_defn.
2003 * symtab.c (lookup_symbol): Downcase symbol name if case sensivitity
2006 2000-08-10 Jimmy Guo <guo@cup.hp.com>
2008 * MAINTAINERS: Change my contact email for hp tests maintainership.
2010 Thu Aug 10 15:28:17 2000 Andrew Cagney <cagney@ryobi.cygnus.com>
2012 * sparc-tdep.c (sparc_init_extra_frame_info): Fix number of
2013 arguments to fetch_instruction.
2015 2000-08-10 Kazu Hirata <kazu@hxi.com>
2017 * hppa_tdep.c: Fix a comment typo.
2018 * gdba.el: Likewise.
2020 2000-08-10 Tom Tromey <tromey@cygnus.com>
2022 * MAINTAINERS: Added myself with write-after-approval access.
2024 2000-08-10 J.T. Conklin <jtc@redback.com>
2026 * monitor.c (monitor_open): If a dcache has already been created,
2027 invalidate it rather than creating another.
2028 * ocd.c (ocd_open): Likewise.
2029 * remote-nindy.c (nindy_open): Likewise.
2030 * remote-sds.c (sds_open): Likewise.
2031 * remote-utils.c (gr_open): Likewise.
2032 * remote.c (remote_open_1, remote_cisco_open): Likewise.
2034 * dcache.c (dcache_alloc): Changed to take address of line as an
2035 argument, and to invalidate cache line before returning.
2036 (dcache_peek_byte): Updated.
2037 (dcache_poke_byte): Updated.
2039 2000-08-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2041 From Greg McGary <greg@mcgary.org>:
2042 * partial-stab.h: Don't crash if pst is null.
2044 2000-08-10 Mark Kettenis <kettenis@gnu.org>
2046 * i387-nat.h (i387_supply_fsave, i387_fill_fsave): Make extern.
2047 (i387_supply_fxsave, i387_fill_fxsave): New prototypes.
2048 * i387-nat.c (i387_supply_fsave): Declare `val' as `unsigned int'.
2049 (fxsave_offset): New variable.
2050 (FXSAVE_ADDR): New macro.
2051 (i387_supply_fxsave, i387_fill_fxsave, i387_tag): New functions.
2053 2000-08-08 Tom Tromey <tromey@cygnus.com>
2055 * jv-valprint.c (java_value_print): Only print non-null Strings.
2057 2000-08-09 Kevin Buettner <kevinb@redhat.com>
2059 * core-sol2.c (fetch_core_registers): Protoize; add prefatory
2061 * corefile.c (specify_exec_file_hook, generic_search): Protoize.
2063 2000-08-09 Michael Snyder <msnyder@cleaver.cygnus.com>
2065 * blockframe.c (sigtramp_saved_pc): Use dynamic allocation,
2066 since TARGET_PTR_BIT is no longer a constant (MULTI_ARCH).
2067 * irix4-nat.c (get_longjmp_target): Ditto.
2068 * irix5-nat.c (get_longjmp_target): Ditto.
2069 * jv-valprint.c (java_value_print): Ditto.
2070 * m3-nat.c (get_cprocs): Ditto.
2071 * m68k-tdep.c (get_longjmp_target): Ditto.
2072 * mips-nat.c (get_longjmp_target): Ditto.
2073 * mipsv4-nat.c(get_longjmp_target): Ditto.
2074 * pa64solib.c (read_dynamic_info): Ditto.
2075 * solib.c (elf_locate_base): Ditto.
2077 Mon Aug 7 23:21:22 2000 David Taylor <taylor@texas.cygnus.com>
2079 * TODO: remove build_parse entry.
2081 2000-08-07 Kevin Buettner <kevinb@redhat.com>
2083 * command.c (add_cmd, add_abbrev_cmd, add_prefix_cmd,
2084 add_abbrev_prefix_cmd): Protoize.
2086 2000-08-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2088 * objfiles.h (SECT_OFF_BSS): Don't detect invalid sect_index_bss
2089 here, let the users of the macro do it.
2090 * symtab.h (ANOFFSET): Detect here if the section index is not
2092 * xcoffread.c (find_targ_sec): Don't treat .bss as special,
2093 because some objfiles may not have that section at all.
2094 * coffread.c (cs_to_section): Ditto.
2095 * elfread.c (elf_symtab_read): Detect an uninitialized index
2097 (elfstab_offset_sections): The macro ANOFFSET cannot be used as an
2099 * remote.c (get_offsets, remote_cisco_objfile_relocate): Don't use
2100 ANOFFSET as an lvalue.
2101 * objfiles.c (objfile_relocate, objfile_relocate): Don't use
2102 ANOFFSET as an lvalue.
2103 * symfile.c (default_symfile_offsets): Don't use ANOFFSET as an
2106 Mon Aug 7 10:24:30 2000 David Taylor <taylor@texas.cygnus.com>
2108 * parse.c (build_parse): don't write off the end of the std_regs
2111 2000-05-21 Mark Kettenis <kettenis@gnu.org>
2113 * solib.c (bfd_lookup_symbol): Fall back on the dynamic symbol
2114 table if the symbol couldn't be found in the normal symbol table
2115 (i.e. if the shared object in question was stripped).
2117 2000-08-06 Kevin Buettner <kevinb@redhat.com>
2119 * ch-exp.c (parse_opt_name_string): Protoize. [Thanks to Eli
2120 Zaretskii for the prefatory comment.]
2121 * core-regset.c (fetch_core_registers): Protoize; revise
2124 2000-08-06 Christopher Faylor <cgf@cygnus.com>
2126 * win32-nat.c: Perform various gcc warning cleanups.
2127 (safe_symbol_file_add_cleanup): Reset stdout to saved stdout, not
2129 (dll_symbol_command): Pass OBJF_USERLOADED to safe_symbol_file_add.
2130 (get_child_debug_event): Always reset last_sig. Always reset inferior
2132 (do_initial_child_stuff): New function. Called when attaching or
2133 starting a new inferior process.
2134 (child_attach): Use do_initial_child_stuff.
2135 (child_create_inferior): Ditto.
2136 * config/i386/cygwin.mh (NAT_FILE): Set to modern location.
2137 * config/i386/tm-cygwin.h: Define ATTACH_NO_WAIT.
2139 2000-08-05 Eli Zaretskii <eliz@is.elta.co.il>
2141 * go32-nat.c: (go32_wait): If child_cwd[] is empty, initialize
2142 it to GDB's current directory.
2143 (go32_create_inferior, init_go32_ops): Initialize child_cwd[] to
2144 an empty string, to signal an uninitialized value.
2145 From Robert Hoehne <robert.hoehne@gmx.net>.
2147 2000-08-04 Kevin Buettner <kevinb@redhat.com>
2149 * symtab.h (fixup_psymbol_section): Declare.
2150 * symtab.c (fixup_psymbol_section): Make extern.
2151 (fixup_section): Fix up section as well as bfd_section.
2152 * objfiles.c (objfile_relocate): Call fixup_symbol_section
2153 or fixup_psymbol_section before attempting to access
2154 the SYMBOL_SECTION component of a symbol or partial symbol.
2156 2000-08-04 Kevin Buettner <kevinb@redhat.com>
2158 * minsyms.c (build_minimal_symbol_hash_tables): New function.
2159 (compact_minimal_symbols): Don't construct hash tables here.
2160 (install_minimal_symbols): Instead, construct them here.
2161 (msymbols_sort): And rebuild them here too.
2163 * dwarf2read.c (struct comp_unit_head): Add fields offset_size
2164 and initial_length_size. Change type of ``length'' field to long.
2165 (read_initial_length, read_offset): New functions.
2166 (dwarf2_build_psymtabs_easy): Call read_initial_length() instead
2167 of just reading 4 bytes.
2168 (read_comp_unit_head): Likewise; also, call read_offset() to
2169 fetch the offset instead of just reading 4 bytes.
2170 (dwarf_decode_lines): Likewise.
2171 (read_comp_unit_head): Fix internal error message so it
2172 accurately reflects the function in which the error occurred.
2173 (dwarf2_build_psymtabs_hard): Properly account for size of the
2174 initial length field in the section.
2175 (read_attribute, dwarf2_get_ref_die_offset): Add a case for
2177 (dwarf2_build_psymtabs_hard, psymtabs_to_symtab_1): Don't
2178 assume that the .text section will have index 0 in the
2179 section_offsets table.
2181 Fri Aug 4 18:00:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
2183 * remote.c (enum Z_packet_type): Define.
2184 (remote_protocol_Z): Change to an array of size NR_Z_PACKET_TYPES.
2185 (remote_insert_watchpoint): Check watchpoint type.
2186 (watchpoint_to_Z_packet): New function.
2187 (enum packet_result): Define.
2188 (packet_ok): New function. Return enum packet_result.
2189 (init_all_packet_configs): New function.
2190 (remote_open_1, remote_async_open_1, remote_cisco_open): Use
2191 init_all_packet_configs instead of initializing remote_protocol_P,
2192 remote_protocol_Z, remote_protocol_binary_download separatly.
2193 (remote_remove_hw_breakpoint, remote_insert_hw_breakpoint,
2194 remote_remove_watchpoint, remote_insert_watchpoint): Use
2195 watchpoint_to_Z_packet and packet_ok. Remove #ifdef
2196 TARGET_HAS_HARDWARE_WATCHPOINTS.
2197 (set_remote_protocol_Z_software_bp_packet_cmd,
2198 show_remote_protocol_Z_software_bp_packet_cmd,
2199 set_remote_protocol_Z_hardware_bp_packet_cmd,
2200 show_remote_protocol_Z_hardware_bp_packet_cmd,
2201 set_remote_protocol_Z_write_wp_packet_cmd,
2202 show_remote_protocol_Z_write_wp_packet_cmd,
2203 set_remote_protocol_Z_read_wp_packet_cmd,
2204 show_remote_protocol_Z_read_wp_packet_cmd,
2205 set_remote_protocol_Z_access_wp_packet_cmd,
2206 show_remote_protocol_Z_access_wp_packet_cmd): New functions.
2207 (remote_Z_packet_packet_detect): New variable.
2208 (show_remote_protocol_Z_packet_cmd,
2209 set_remote_protocol_Z_packet_cmd): Iterate over all ``Z'' packet
2211 (add_packet_config_cmd): Add argument legacy. Change syntax to
2212 ``set/show remote FULL_NAME-packet ...'' command. Add ``set/show
2213 remote XXX-packet ...'' command using add_alias_cmd when legacy.
2214 (set_packet_config_cmd): Delete.
2215 (show_remote_cmd): New function.
2219 Fri Aug 4 14:05:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2221 * Makefile.in (infodir, SER_HARDWIRE): Fix merge problems from
2222 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>.
2224 Wed Aug 2 21:15:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
2226 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Add.
2227 * gdbarch.h, gdbarch.c: Regenerate.
2228 * valops.c (hand_function_call): Replace #ifndef
2229 NO_EXTRA_ALIGNMENT_NEEDED with if EXTRA_STACK_ALIGNMENT_NEEDED.
2231 * d10v-tdep.c (d10v_gdbarch_init): Set
2232 extra_stack_alignment_needed to 0.
2233 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Delete.
2234 * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Replace
2235 NO_EXTRA_ALIGNMENT_NEEDED.
2237 2000-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
2239 * MAINTAINERS (m68hc11): Stephane Carrez is maintainer.
2241 2000-08-03 Kevin Buettner <kevinb@redhat.com>
2243 * breakpoint.c (bpstat_alloc, map_catch_names,
2244 map_breakpoint_numbers): Protoize.
2246 Thu Aug 3 15:02:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2248 * remote-mips.c (mips_expect, mips_expect_timeout, common_open,
2249 fputs_readable): Make string pointer arguments constant.
2251 Thu Aug 3 18:39:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2253 * MAINTAINERS, TODO: Tweeks.
2255 Thu Aug 3 15:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
2257 * TODO (5.1): Update.
2259 2000-08-02 Kevin Buettner <kevinb@redhat.com>
2261 * alpha-tdep.c (alpha_extract_return_value): Protoize.
2263 2000-08-02 Jimmy Guo <guo@hpcleara.cup.hp.com>
2265 * gdbarch.sh: Add print_p field for CALL_DUMMY_BREAKPINT_OFFSET
2266 to be printed only if CALL_DUMMY_BREAKPOINT_OFFSET_P.
2268 * gdbarch.c: Regenerated.
2270 2000-08-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2272 * remote-vx.c (vx_add_symbols): Fix typos.
2274 Wed Aug 2 19:15:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2276 * arch-utils.h, gdbarch.c (default_register_sim_regno): New
2278 * gdbarch.sh (REGISTER_SIM_REGNO): Add.
2279 * gdbarch.h, gdbarch.c: Regenerate.
2280 * remote-sim.c (REGISTER_SIM_REGNO): Delete definition.
2282 * config/d10v/tm-d10v.h (REGISTER_SIM_REGNO): Delete.
2283 * d10v-tdep.c (d10v_gdbarch_init): Update.
2284 (struct gdbarch_tdep): Delete member register_sim_regno.
2285 (d10v_register_sim_regno): Delete function.
2287 Wed Aug 2 14:46:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2289 * remote.c (enum packet_detect, packet_support_enums,
2290 packet_support_auto, packet_enable, packet_disable): Delete.
2291 (show_packet_config_cmd, set_packet_config_cmd,
2292 init_packet_config): Use add_set_auto_boolean_cmd.
2295 Wed Aug 2 13:06:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
2297 * remote-udi.c (udi_xfer_inferior_memory, udi_files_info,
2298 udi_kill): Update function signatures so that match target vector.
2299 * MAINTAINERS: Update.
2301 Wed Aug 2 11:04:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2305 2000-08-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2307 * gdbarch.sh: Multiarch DO_REGISTERS_INFO macro.
2308 * gdbarch.h, gdbarch.c: Regenerate.
2309 * infcmd.c (do_registers_info): Make not static and
2311 * inferior.h (do_registers_info): Export.
2313 2000-08-01 Kazu Hirata <kazu@hxi.com>
2315 * MAINTAINERS: Add myself to "Write After Approval" list.
2317 Tue Aug 1 21:02:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2319 * MAINTAINERS: Update list of target maintainers. List all
2321 (sh): Elena Zannoni is maintainer.
2322 (powerpc): Nick Duffek is a maintainer.
2324 Tue Aug 1 17:45:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2326 * gdbarch.sh: Parse and save comments in the function_list. Print
2327 them out as part of the header. Convert all function definitions
2329 * gdbarch.h, gdbarch.c: Regenerate.
2331 Tue Aug 1 14:50:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2333 * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
2334 function signatures so that they match catch_errors and
2335 make_cleanup callbacks.
2337 * tracepoint.c (encode_actions): Fix arguments passed to
2338 stringify_collection_list.
2340 2000-07-31 Kevin Buettner <kevinb@redhat.com>
2342 * ppc-tdep.h: New file.
2343 * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
2345 * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
2347 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
2349 * rs6000-tdep.c (elf-bfd.h): Include.
2350 (gdbarch_tdep): Add field osabi to this struct.
2351 (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
2352 rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
2353 rs6000_frame_chain): No longer static.
2354 (process_note_abi_tag_sections, get_elfosabi): New static
2356 (rs6000_gdbarch_init): Revised to accomodate ELF executables;
2357 also use Linux specific methods when the target is Linux.
2359 * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
2360 config/powerpc/macos.mt, config/powerpc/nbsd.mt,
2361 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
2362 config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
2363 config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
2364 config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
2365 config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
2366 (TDEPFILES): Add ppc-linux-tdep.o.
2368 * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
2369 INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
2370 FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
2371 MEMORY_REMOVE_BREAKPOINT: Removed defines.
2372 (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
2373 ppc_linux_frameless_function_invocation,
2374 ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
2375 ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
2376 Removed declarations.
2377 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
2379 * dink32-rom.c (dink32_regnames): Make array size implicit.
2381 * ppc-bdm.h (ppc-tdep.h): Include.
2383 * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
2384 (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
2385 CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
2388 * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
2389 Change return type to CORE_ADDR.
2390 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
2392 2000-07-31 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2394 * sh-tdep.c (sh_push_arguments): Make header match prototype.
2396 * remote-e7000.c (e7000_start_remote): Use void *, not char * as
2397 parameter to avoid compiler warning.
2398 (fetch_regs_from_dump): Call get_hex() with the correct number of
2401 2000-07-31 Eli Zaretskii <eliz@is.elta.co.il>
2403 * config/djgpp/fnchange.lst: Add file mappings as per last weekly
2406 2000-07-29 Kevin Buettner <kevinb@redhat.com>
2408 * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
2409 alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
2410 ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
2411 c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
2412 ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
2413 coffread.c, command.c, complaints.c, copying.c, core-aout.c,
2414 core-regset.c, core-sol2.c, corefile.c, corelow.c,
2415 cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
2416 d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
2417 demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
2418 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
2419 environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
2420 f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
2421 fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
2422 gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
2423 gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
2424 gdbserver/low-sim.c, gdbserver/low-sparc.c,
2425 gdbserver/low-sun3.c, gdbserver/remote-utils.c,
2426 gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
2427 h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
2428 hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
2429 hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
2430 i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
2431 i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
2432 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
2433 ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
2434 infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
2435 irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
2436 kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
2437 linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
2438 m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
2439 m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
2440 m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
2441 mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
2442 mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
2443 mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
2444 mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
2445 mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
2446 nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
2447 nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
2448 objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
2449 p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
2450 ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
2451 ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
2452 proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
2453 remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
2454 remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
2455 remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
2456 remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
2457 remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
2458 remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
2459 remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
2460 rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
2461 ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
2462 sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
2463 somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
2464 sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
2465 sparclet-stub.c, stabsread.c, stack.c, standalone.c,
2466 stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
2467 symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
2468 thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
2469 tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
2470 tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
2471 ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
2472 valarith.c, valops.c, valprint.c, values.c, varobj.c,
2473 vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
2474 wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
2475 Convert old-style, pre-ISO function definitions to prototyped
2478 2000-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2480 * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
2481 register_convert_to_raw, register_convert_to_virtual,
2482 register_convertible.
2483 (sh_sh4_register_convertible): New function.
2484 (sh_sh4_register_convert_to_virtual): New function.
2485 (sh_sh4_register_convert_to_raw): New function.
2486 Include floatformat.h.
2488 Thu Jul 27 14:06:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
2490 From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
2491 * configure.tgt: Recognize the 68hc11.
2492 * m68hc11-tdep.c: New file for 68hc11 target.
2493 * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
2495 * configure.tgt: When 68hc11, set gdb_multi_arch.
2497 Wed Jul 26 17:22:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
2499 * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
2500 or makefile fragment.
2501 * acconfig.h (GDB_MULTI_ARCH): Add.
2502 * config.in, configure: Regenerate.
2504 * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
2505 configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
2506 GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
2507 * gdbarch.h, gdbarch.c: Regenerate.
2509 * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
2510 GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
2511 is less than pure multi-arch.
2513 2000-07-26 Jimmy Guo <guo@cup.hp.com>
2515 * config/convex/tm-convex.h: Remove stray control characters.
2516 * config/m68k/tm-altos.h: Ditto.
2517 * config/tahoe/tm-tahoe.h: Ditto.
2519 2000-07-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2521 * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
2522 sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
2523 sh_fetch_pseudo_register, sh_store_pseudo_register,
2524 sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
2525 they should be numbered as drx fvy where x and y are multiples of
2526 2 and 4 respectively.
2528 * config/sh/tm-sh.h: Fix names of pseudo regs.
2530 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2532 * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
2534 (DO_REGISTERS_INFO): Define.
2536 * sh-tdep.c (sh_sh4_register_name): New function.
2537 (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
2538 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
2540 (sh_show_regs_command): New function. Actual function called by
2542 (sh_register_byte): Rename to...
2543 (sh_default_register_byte): ...New function.
2544 (sh_sh4_register_byte): New function.
2545 (sh_register_raw_size): Rename to...
2546 (sh_default_register_raw_size): ...New function.
2547 (sh_sh4_register_raw_size): New function.
2548 (sh_sh4_register_virtual_type): New function.
2549 (sh_sh4_build_float_register_type): New function.
2550 (sh_fetch_pseudo_register, sh_store_pseudo_register): New
2552 (fv_reg_base_num, dr_reg_base_num): New functions.
2553 (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
2554 sh_do_fp_register, sh_do_register, sh_print_register,
2555 sh_do_registers_info): New functions.
2556 (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
2557 architecture specific parts.
2558 (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
2560 2000-07-24 Jim Blandy <jimb@redhat.com>
2562 * dwarf2read.c (read_structure_scope): Correct overzealous
2563 addition of cu_header argument.
2565 Mon Jul 24 07:47:46 2000 Anthony Green <green@redhat.com>
2567 * TODO: Update. Two of my java patches are in.
2569 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2571 * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
2572 to the gdbarch structure.
2573 * gdbarch.c: Regenerate.
2574 * gdbarch.h: Regenerate.
2575 * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
2577 * regcache.c (write_register, read_register, write_register_bytes,
2578 write_register_gen, read_register_bytes, read_register_gen):
2579 Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
2580 ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
2582 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2584 * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
2585 * gdbarch.c: Regenerate.
2586 * gdbarch.h: Regenerate.
2587 * inferior.h (NUM_PSEUDO_REGS): Delete macro.
2589 Sun Jul 23 21:40:55 2000 Anthony Green <green@redhat.com>
2591 * language.c: Include jv-lang.h.
2592 (lang_bool_type): Add case for java booleans.
2594 Mon Jul 24 11:23:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2596 * dwarf2read.c (address_size): Delete file wide global.
2597 (struct comp_unit_head): Add signed_addr_p;
2598 (read_comp_unit_head): New function.
2599 (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
2600 read_comp_unit_head to parse the debug_info header.
2601 (read_address): Add parameters cu_header and bytes_read. When
2602 specified, sign extend the address.
2604 * dwarf2read.c (add_partial_symbol, decode_locdesc,
2605 die_containing_type, die_type, dwarf_decode_lines,
2606 dwarf2_add_field, dwarf2_add_member_fn,
2607 dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
2608 process_die, psymtab_to_symtab_1, read_array_type,
2609 read_enumeration, read_attribute, read_common_block,
2610 read_comp_unit, read_file_scope, read_full_die, read_func_scope,
2611 read_lexical_block_scope, read_partial_die, scan_partial_symbols,
2612 read_structure_scope, read_subroutine_type, read_tag_const_type,
2613 read_tag_pointer_type, read_tag_ptr_to_member_type,
2614 read_tag_reference_type, read_type_die, read_typedef,
2615 tag_type_to_type): Pass cu_header parameter.
2617 2000-07-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2619 * regcache.c (read_register, read_register_bytes): Fix typos.
2621 2000-07-21 Michael Snyder <msnyder@cleaver.cygnus.com>
2623 * thread.c (thread_apply_all_command): Update thread list first.
2624 * printcmd.c (printf_command): Guard against 0-length string.
2625 * config/i386/tm-i386.h: treat PC and FP as unsigned.
2626 (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
2627 (FRAME_SAVED_PC): Ditto.
2628 (FRAME_CHAIN): Ditto.
2630 2000-07-20 Michael Snyder <msnyder@cleaver.cygnus.com>
2632 * valarith.c (value_sub): Call check_typedef.
2634 2000-07-19 Nicholas Duffek <nsd@redhat.com>
2636 * thread.c (free_thread): New function.
2637 (init_thread_list): Always zero highest_thread_num. Call
2638 free_thread() instead of free().
2639 (delete_thread): Move thread cleanup code to free_thread().
2641 2000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2643 Multiarch the sh target.
2645 (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
2646 sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
2649 (struct frame_extra_info): Define.
2650 (sh_register_raw_size, sh_register_virtual_size,
2651 sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
2652 sh_frame_saved_pc, sh_skip_prologue,
2653 sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
2654 sh_extract_struct_value_address, sh_use_struct_convention,
2655 sh_store_struct_return, sh_push_arguments, sh_push_return_address,
2656 sh_saved_pc_after_call, sh_generic_register_name,
2657 sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
2658 sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
2659 sh_frame_args_address, sh_frame_locals_address,
2660 sh_coerce_float_to_double, sh_default_store_return_value,
2661 sh3e_sh4_store_return_value, sh_generic_show_regs,
2662 sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
2663 sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
2664 sh_register_virtual_size, sh_sh3e_register_virtual_type,
2665 sh_default_register_virtual_type, sh_gdbarch_init): New functions.
2666 (sh_target_architecture_hook, sh_frame_find_saved_regs,
2667 sh_show_regs): Delete functions.
2668 (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
2669 sh_pop_frame, sh_extract_return_value): Update
2671 * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
2672 (struct gdbarch_tdep): Define.
2673 Remove all unnecessary defines.
2675 * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
2677 (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
2679 (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
2680 runtime check instead.
2681 (e7000_wait): Ditto.
2683 * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
2684 and SPC register numbers.
2685 (sh3_regnames, sh3e_regnames): Don't specify a size.
2687 * config/h8300/tm-h8300.h: Add comment.
2689 Wed Jul 19 12:50:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2691 * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
2692 bfd_elf_get_arch_size to bfd_get_arch_size.
2694 Tue Jul 18 17:13:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2696 From Richard Henderson <rth@cygnus.com>:
2697 * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
2698 dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
2701 2000-07-17 Daniel Berlin <dberlin@redhat.com>
2703 * valops.c (value_struct_elt): Change error message
2705 2000-07-17 matthew green <mrg@redhat.com>
2707 * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
2709 Mon Jul 17 13:08:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2711 * values.c (value_as_pointer): When VAL is an integer, explictly
2712 cast to a pointer before converting to a CORE_ADDR.
2713 * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
2714 real void pointer instead of an integer.
2716 2000-07-15 Daniel Berlin <dberlin@redhat.com>
2718 * valops.c (typecmp): Seperate loop into two, add support for
2719 references. This way, we can say a reference to a pointer to a
2720 char is compatible with a pointer to a char. Before, this would
2723 2000-07-14 Nicholas Duffek <nsd@redhat.com>
2725 * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
2726 * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
2727 (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
2728 rs6000_pc_in_call_dummy.
2729 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
2731 * config/powerpc/tm-ppc-eabi.h: Remove various definitions
2732 handled by multi-arched rs6000-tdep.c.
2734 2000-07-14 Nick Clifton <nickc@cygnus.com>
2736 * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
2739 2000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>
2741 * parse.c: Include inferior.h.
2743 2000-07-12 Michael Snyder <msnyder@cleaver.cygnus.com>
2745 * regcache.c (registers_changed, registers_fetched): Use
2746 ARCH_NUM_REGS directly, eliminating an unnecessary variable.
2748 This change adds pseudo-register capability to GDB.
2749 Pseudo-registers are handled like registers, but they
2750 don't come from or live on the target. They may be
2751 aliases for an existing register, or they may be computed.
2752 * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
2753 (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
2754 (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
2755 # regcache.c (registers_changed): Mark pseudo-registers
2756 invalid, as well as real registers.
2757 (registers_fetched): Do not mark pseudo-registers as fetched
2758 at the same time as other (real) registers.
2759 (read_register_bytes): Fetch pseudo-registers (if any) from
2760 the target architecture module instead of from the target.
2761 (read_register_gen): Ditto.
2762 (read_register): Ditto.
2763 (write_register_bytes): Store pseudo-registers (if any) to
2764 the target architecture module instead of to the target.
2765 (write_register_gen): Ditto.
2766 (write_register): Ditto.
2767 (build_regcache): Allocate enough register_valid space for
2768 pseudo-registers as well as normal (real) ones.
2769 * parse.c (target_map_name_to_register): Include pseudo-regs.
2771 Tue Jul 11 19:45:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2773 * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
2776 2000-07-11 Scott Bambrough <scottb@netwinder.org>
2778 * command.c (do_setshow_command): Fix typo in var_auto_boolean
2781 Tue Jul 11 20:38:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2783 * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
2784 all old style K&R function definitions to ISO-C.
2785 (struct gdbarch_tdep): Add mips_abi_string.
2786 (mips_gdbarch_init): Initialize.
2787 (mips_dump_tdep): Print mips_abi_string and other values.
2788 (mips_push_arguments): Add more detailed tracing.
2790 Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2792 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
2793 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
2794 mips_saved_pc_after_call): Use read_signed_register when
2795 extracting register value. Ensures all addresses are sign
2797 (mips_read_pc): New function. Return sign extended address.
2798 (mips_gdbarch_init): Set gdbarch_read_pc.
2800 Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
2802 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
2803 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
2804 mips_fetch_registers, mips_store_registers, mips_fetch_word):
2806 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
2808 (_initialize_remote_mips): Add ``set mask-address'' command.
2810 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
2811 with "set mips mask-address". Implement using
2812 add_set_auto_boolean_cmd.
2813 (struct gdbarch_tdep): Add default_mask_address_p.
2814 (mips_mask_address_p, show_mask_address): New functions.
2815 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
2817 (mips_gdbarch_init): Set default_mask_address_p to zero.
2818 (mips_dump_tdep): Print value of mask_address_p.
2820 Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
2822 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
2824 (print_address_numeric): To here.
2827 Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2829 * symtab.c: Use paddr_nz() to print addresses.
2831 Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2833 * value.h (read_register, read_signed_register): Change return
2835 (read_signed_register, read_signed_register_pid): Declare.
2837 * regcache.c (read_register, read_register_pid): Update.
2838 (read_signed_register_pid, read_signed_register): New functions.
2840 Mon Jul 10 18:06:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2842 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
2843 16 byte boundary. Align allocated argument space using
2844 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
2845 and floating-point registers. Use fp_register_arg_p to determine
2846 if float_argreg should be aligned.
2848 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2850 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
2851 sh_store_return_value().
2852 * sh-tdep.c (sh_store_return_value): New function. Store the
2853 value returned by a function into the appropriate register.
2855 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2857 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
2858 instructions, try to see if the symbol table can be of help, by
2859 calling after_prologue(). If this doesn't work, call
2860 skip_prologue_hard_way().
2861 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
2862 more instruction pattern matching for pushing of arguments, and
2863 manipulation of r14.
2864 (after_prologue): New function. Use symbol table info to determine
2865 the end of the prologue, if possible.
2867 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>
2869 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
2870 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
2871 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
2872 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
2873 read_pc_pid, supply_register, write_register_pid, write_register,
2874 read_register_pid, read_register, write_register_bytes,
2875 read_register_bytes, write_register_gen, read_register_gen,
2876 registers_fetched, registers_changed, find_saved_register,
2877 read_relative_register_raw_bytes, default_get_saved_register,
2878 read_relative_register_raw_bytes_for_frame, get_saved_register):
2879 Move from this file into new file regcache.c.
2880 (register_valid, registers_pid, registers): Ditto.
2881 * regcache.c: New file to hold the register cache.
2882 (register_cached): New function to read register_valid array.
2883 * value.h (register_cached): Declare.
2884 * defs.h (default_get_saved_register): Delete decl of static function.
2885 * Makefile.in: Add regcache module.
2887 Mon Jul 10 15:02:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2889 From 2000-07-05 Pierre Muller <muller@ics.u-strasbg.fr>:
2890 * p-typeprint.c (pascal_type_print_method_args): Add braces around
2891 isdigit after while keyword.
2893 2000-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2895 * TODO: Remove readline 4.1 import item.
2897 2000-07-09 Nick Duffek <nsd@redhat.com>
2899 * gdbtypes.c (is_ancestor): Infer type equivalence from name
2901 (rank_one_type): Use strcmp instead of == to compare type names.
2902 Don't swap parm with arg when checking TYPE_CODE_REF types.
2903 * valops.c (find_overload_match): Fix indentation. Compare
2904 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
2907 2000-07-07 David Edelsohn <edelsohn@gnu.org>
2909 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
2910 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
2912 Fri Jul 7 18:29:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
2914 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
2915 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
2916 INNER_THAN): Macros.
2918 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
2919 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
2920 Remove ``lenient'' argument.
2921 (mips_saved_pc_after_call): New function.
2922 (mips_gdbarch_init): Initialize gdbarch members inner_than,
2923 breakpoint_from_pc, decr_pc_after_break, ieee_float,
2924 skip_prologue, saved_pc_after_call.
2926 2000-07-07 Mark Kettenis <kettenis@gnu.org>
2928 * config/i386/tm-linux.h: Add longjmp support.
2929 (JB_ELEMENT_SIZE, JB_PC): New defines.
2930 (GET_LONGJMP_TARGET): Define.
2931 (get_longjmp_target): Add prototype.
2933 * breakpoint.c (bpstat_what): Keep returning
2934 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
2935 breakpoints instead of signalling an error by returning
2936 BPSTAT_WHAT_STOP_NOISY.
2938 2000-07-06 Michael Snyder <msnyder@cleaver.cygnus.com>
2940 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
2942 2000-07-06 Christopher Faylor <cgf@cygnus.com>
2944 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
2945 inside ATTACH_NO_WAIT conditional since we are not about to
2946 stop soon if we're not calling wait_for_inferior.
2948 Wed Jul 5 21:06:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
2950 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
2951 line. configure.in assumes this.
2953 Wed Jul 5 20:48:22 2000 Andrew Cagney <cagney@b1.cygnus.com>
2955 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
2957 * configure: Re-generate.
2959 Wed Jul 5 20:28:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2961 * top.h (command_loop_marker), top.c (command_loop_marker):
2963 * event-top.c (command_handler), top.c (simplified_command_loop,
2964 command_loop): Use null_cleanup instead of command_loop_marker.
2966 Wed Jul 5 20:09:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
2968 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
2970 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
2971 * configure, config.in: Re-generate.
2973 Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
2975 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
2976 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
2978 Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2982 2000-07-05 Mark Kettenis <kettenis@gnu.org>
2986 2000-07-03 Chris Faylor <cfg@cygnus.com>
2988 Committed by Elena Zannoni <ezannoni@cygnus.com>
2989 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
2991 (sh_frame_find_saved_regs): Ditto.
2992 (sh_find_callers_reg): Stop if pc is zero.
2994 Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2996 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
2997 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
3000 Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3002 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
3004 2000-06-26 Kevin Buettner <kevinb@redhat.com>
3006 * copying.awk: Eliminate use of PARAMS from this file.
3008 Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
3010 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
3011 to determine if any arguments were written to the stack. Do not
3014 Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3016 * command.h (add_set_auto_boolean_cmd): Add declaration.
3017 (enum var_types): Add var_auto_boolean.
3019 * command.c (add_set_auto_boolean_cmd): New function.
3020 (do_setshow_command): Recognize auto_boolean.
3021 (parse_binary_operation): Recognize enable and disable.
3022 (parse_auto_binary_operation): Parse auto binary variables.
3026 Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
3028 * mips-tdep.c (fp_register_arg_p): New function.
3029 (mips_push_arguments): Use. Do not pass floating point arguments
3030 on in an integer register.
3032 2000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
3034 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
3035 as pascal source file extensions.
3037 2000-06-19 J.T. Conklin <jtc@redback.com>
3039 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
3040 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
3041 breaking transfer into chunks and using nindy_fetch_word() and
3044 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
3045 of breaking transfer into chunks and using gr_fetch_word() and
3048 * remote.c (remote_fetch_word, remote_store_word): Removed.
3050 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
3051 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
3053 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
3054 * dcache.c (dcache_fetch, dcache_poke): Removed.
3056 2000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
3058 * defs.h: define language_pascal in language enumeration.
3059 * language.h: define _LANG_pascal macro.
3060 * language.c: add language_pascal support in all language dependant
3063 Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3065 * mips-tdep.c (mips_debug): New variable.
3066 (_initialize_mips_tdep): Add command "set debug mips".
3067 (mips_push_arguments): Add code to dump the argument list as it is
3070 Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3072 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
3073 strut containing a floating-point into an FP register.
3075 Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
3077 * remote-mips.c: Include <ctype.h>
3078 (mips_receive_header): Write printable characters to gdb_stdtarg
3079 instead of gdb_stdlog. Only count non-printables as invalid.
3080 (mips_syn_garbage): Reduce to 10.
3082 Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
3084 * mips-tdep.c (mips_gdbarch_init): When the object file header
3085 specifies EABI64, select EABI64 and not EABI32.
3087 2000-06-16 Nicholas Duffek <nsd@redhat.com>
3089 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
3090 support. Incorporate most of tm-rs6000.h.
3091 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
3092 (rs6000_set_host_arch_hook): Declare.
3093 (read_memory_addr): Define.
3094 (pop_frame): Rename to rs6000_pop_frame.
3095 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
3096 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
3097 dummy frame handling.
3098 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
3099 rs6000_frame_saved_pc, frame_get_saved_regs,
3100 frame_initial_stack_address, rs6000_frame_chain,
3101 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
3102 of read_memory_integer.
3103 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
3104 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
3105 frame_get_saved_regs, frame_initial_stack_address,
3106 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
3107 (skip_prologue): Recognize some 64-bit stack adjustments.
3108 (push_dummy_frame, pop_dummy_frame, set_processor,
3109 show_processor): Delete.
3110 (frame_get_saved_regs): Manipulate saved register addresses using
3111 CORE_ADDR instead of int.
3112 (rs6000_create_inferior): New function.
3113 (register_names_*[]): Change to struct reg registers_*[].
3114 (variants[]): Assimilate into multi-arch approach.
3115 (register_names_*[], variants[]): Refer to pre-PowerPC
3116 architectures as POWER instead of RS6000.
3117 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
3118 (vmap_secs, xcoff_relocate_symtab): Cast addresses
3119 to unsigned long to avoid sign-extension errors.
3120 (set_host_arch): New function.
3121 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
3122 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
3123 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
3124 * symfile.c (find_sym_fns): Remove special xcoff kludge.
3125 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
3126 (process_linenos): Query line struct size from coff
3127 backend instead of using compile-time constant.
3128 (enter_line_range): Likewise.
3129 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
3130 record_debugformat() if appropriate.
3131 (process_xcoff_symbol): Access symbol addresses using
3132 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
3133 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
3134 (scan_xcoff_symtab): Likewise. Query syment struct size from
3135 coff backend instead of using compile-time constant.
3136 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
3137 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
3138 that this Makefile variable get set to. (From Kevin Buettner.)
3139 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
3140 the TOC doesn't overflow. (From Kevin Buettner.)
3141 * config/powerpc/tm-ppc-aix.h: Move config decisions to
3142 multi-arched rs6000-tdep.c.
3143 * config/rs6000/tm-rs6000.h: Likewise.
3144 (GDB_MULTI_ARCH): Define.
3145 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
3146 (is_magic_function_pointer): Replace with
3147 rs6000_convert_from_func_ptr_addr.
3148 (TARGET_CREATE_INFERIOR_HOOK): Define.
3149 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
3150 (rs6000_set_host_arch_hook): Declare.
3151 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
3153 2000-06-15 Kevin Buettner <kevinb@redhat.com>
3155 * v850ice.c: Eliminate use of PARAMS from this file.
3157 2000-06-15 Michael Snyder <msnyder@cygnus.com>
3159 * valops.c (value_cast): Break up long lines.
3160 * utils.c: Fix comment typo.
3162 2000-06-14 Jim Blandy <jimb@redhat.com>
3164 * dwarf2read.c (dump_die): Use the proper printf format for
3165 printing DW_UNSND values; they're longs now.
3167 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
3168 at least some platforms, so print it out too.
3170 2000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
3172 * dwarf2read.c (struct attribute): Change unsnd and snd field types
3174 (read_8_bytes): Change return type to long.
3175 (read_unsigned_leb128): Change return type to long. Change type of
3176 local result to long. Cast argument of left shift to long.
3177 (read_signed_leb128): Likewise.
3179 2000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
3181 Add support for Pascal language. Part 1: new files.
3182 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
3184 2000-06-13 Kevin Buettner <kevinb@redhat.com>
3186 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
3188 Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
3190 * configure.host (hppa*64*): Renamed from hppa2.0w per
3191 gcc/binutils changes.
3192 * configure.tgt: Similarly.
3194 2000-06-12 Bill Nottingham <notting@redhat.com>
3196 Patch applied by Kevin Buettner <kevinb@redhat.com>:
3198 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
3199 is deprecated. Use PT_CFM instead.
3201 2000-06-12 Michael Snyder <msnyder@cygnus.com>
3203 * breakpoint.c (breakpoint_thread_match): Fix comment.
3205 2000-06-12 Fernando Nasser <fnasser@cygnus.com>
3207 * valops.c (value_assign): Adjust the length to take into
3208 consideration that we are not starting from the beginning.
3210 2000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3212 * symfile.c (add_symbol_file_command): Properly reformat "else if"
3214 * coffread.c (coff_symtab_read): Ditto.
3216 Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
3218 * Makefile.in (SER_HARDWIRE): Set using autoconf.
3219 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
3220 * configure: Re-generate.
3222 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
3224 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
3225 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
3226 config/sparc/nbsd.mh, config/sparc/linux.mh,
3227 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
3228 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
3229 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
3230 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
3231 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
3232 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
3233 config/m68k/m68klynx.mh, config/m68k/linux.mh,
3234 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
3235 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
3236 config/i386/i386dgux.mh, config/i386/fbsd.mh,
3237 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
3238 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
3239 ser-tcp.o from XDEPFILES.
3240 * config/ia64/linux.mh: Ditto.
3244 Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
3246 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
3247 (struct gdbarch_tdep): Add gdb_target_is_mips64.
3248 (mips_addr_bits_remove): Update.
3249 (mips_gdbarch_init): Initialize.
3251 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
3252 GDB_TARGET_IS_MIPS64): Delete.
3254 Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
3256 * mips-tdep.c: Include "symcat.h".
3257 (mips_dump_tdep): Print all known but not yet multi-arched values.
3259 2000-06-12 Mark Kettenis <kettenis@gnu.org>
3261 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
3262 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
3263 (i386_fix_call_dummy): Add prototype.
3264 * i386-tdep.c (i386_fix_call_dummy): New function based on the
3265 code from the old FIX_CALL_DUMMY macro.
3267 2000-06-12 Kevin Buettner <kevinb@redhat.com>
3269 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
3271 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
3273 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
3276 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
3278 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
3280 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
3282 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
3284 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
3285 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
3286 (info_dll_command): Use the pager for displaying DLLs since there are
3289 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
3291 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
3292 * configure.in (targ_archs): Clear out secondary components.
3293 * configure: Regenerate.
3295 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3297 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
3298 (struct gdbarch_registration): Ditto.
3299 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
3300 for external dump functions. Dump the macro value. Call target
3302 (gdbarch_register): New function.
3303 (gdbarch_registrary): Replace gdbarch_init_registrary.
3304 * gdbarch.h, gdbarch.c: Re-generate.
3305 * arch-utils.c (set_arch): Update.
3307 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
3308 (mips_gdbarch_init): From here.
3310 * maint.c (maintenance_print_architecture): New function.
3311 (_initialize_maint_cmds): Add command ``maintenance print
3314 2000-06-08 Kevin Buettner <kevinb@redhat.com>
3316 * command.h, monitor.h: Eliminate use of PARAMS from these
3319 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3321 * config/i386/tm-embed.h: New file. Specific for embedded targets
3322 like i386-elf, i386-coff and i386-aout.
3323 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
3326 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3328 * MAINTAINERS: Add myself to gdbtk list.
3330 2000-06-08 Kevin Buettner <kevinb@redhat.com>
3332 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
3334 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3336 * configure.in: Replace misplaced CONFIG_ADD by the correct
3338 * configure, config.in: Regenerate.
3340 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3342 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
3343 With typed registers we may have the location information in this field,
3344 in addition to VALUE_ADDRESS (which was already being copied).
3346 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
3348 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
3349 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
3350 COERCE_FLOAT_TO_DOUBLE): Delete.
3351 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3352 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3353 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
3354 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
3357 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
3358 TARGET_PTR_BIT): Delete definitions.
3359 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3360 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
3361 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
3362 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
3363 ABI. If all else fails, assume O32.
3365 * TODO, NEWS: Update. Mention MIPS is multi-arch.
3367 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
3369 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3370 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
3371 config/mips/tm-tx39.h: Delete definition of
3372 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
3373 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
3374 FPU. bfd_mach_mips4650 FPU is single precision.
3376 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
3377 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
3378 * mips-tdep.c: To here. Change to an enum.
3380 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
3382 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
3383 to determine the default architecture / target.
3384 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
3385 * configure, config.in: Regenerate.
3387 * arch-utils.c (set_endian): Better separate multi-arch and non-
3389 (set_endian_from_file): Call internal_error when multi-arch.
3390 (initialize_current_architecture): Rewrite logic selecting a byte
3391 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
3392 (version.h): Include.
3394 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
3395 config/mips/tm-bigmips.h: Delete definition of
3396 TARGET_BYTE_ORDER_DEFAULT.
3398 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
3400 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
3401 strings using follow_fork_mode_ask and not "ask".
3403 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
3405 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
3406 constant char pointers.
3407 (complete_on_enum): Change ``enumlist'' to a constant char
3409 (struct cmd_list_element): Ditto for member ``enums''.
3410 * command.c (complete_on_enum, add_set_enum_cmd,
3411 do_setshow_command): Update.
3413 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
3414 follow_fork_mode_both, follow_fork_mode_child): New. Use to
3415 construct the follow_fork_mode_kind_names.
3416 (set_follow_fork_mode_command): Delete function.
3417 (_initialize_infrun): Update.
3418 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
3419 Use follow_fork_mode_* variables directly instead. Call
3420 internal_error instead of error when unimplemented "ask" mode.
3422 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
3423 schedlock_on, schedlock_step): Update.
3424 * serial.c (serial_logbase, logbase_hex, logbase_octal,
3425 logbase_ascii, logbase_enums): Update.
3426 * remote.c (packet_support_enums, packet_support_auto,
3427 packet_enable, packet_disable, struct packet_config): Update.
3428 * arch-utils.c (initialize_current_architecture,
3429 set_architecture_string): Update.
3430 (endian_big, endian_little, endian_auto, endian_enum,
3431 set_endian_string): Update.
3432 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
3433 disassembly_flavor): Update.
3434 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
3435 mips_stack_argsize_string, mips_saved_regsize_string): Update.
3436 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
3437 (_initialize_arm_tdep): Ditto.
3441 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3443 * thread.c (make_cleanup_restore_current_thread,
3444 do_restore_current_thread_cleanup): New functions.
3445 (thread_apply_all_command, thread_apply_command): Use. Call
3446 do_cleanups when finished.
3448 * defs.h (make_cleanup_func): Delete typedef.
3451 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
3453 * arch-utils.c (target_byte_order, target_byte_order_auto,
3454 show_endian, set_endian, set_endian_big, set_endian_little,
3455 set_endian_auto, set_endian_from_file, enum set_arch,
3456 target_architecture_auto, set_architecture_string,
3457 target_architecture_hook, target_architecture, arch_ok, set_arch,
3458 set_architecture_from_arch_mach, set_architecture_from_file,
3459 show_architecture, set_architecture, info_architecture,
3460 set_gdbarch_from_file, initialize_current_architecture): Copy from
3461 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
3462 commands to use enums.
3463 (_initialize_gdbarch_utils): Fix name.
3464 * arch-utils.h (set_architecture_from_arch_mach,
3465 target_architecture_hook): Copy from gdbarch.h.
3466 * gdbarch.sh: Update.
3467 * gdbarch.h, gdbarch.c: Re-generate.
3471 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
3473 * Makefile.in (v850-tdep.o): Specify dependencies.
3474 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
3477 2000-06-06 Michael Snyder <msnyder@cygnus.com>
3479 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
3480 * configure: Regenerate.
3482 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3484 * command.c (do_setshow_command): Accept an enum option immediatly
3485 when it is an exact match.
3487 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3489 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3490 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3491 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
3492 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
3493 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
3494 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
3495 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
3497 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
3499 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3501 * gdbarch.sh (generic_register_convertible_not,
3502 frame_num_args_unknown): Move from here.
3503 * arch-utils.c (generic_register_convertible_not,
3504 frame_num_args_unknown): To here.
3505 * arch-utils.h (frame_num_args_unknown): Add declaration.
3506 * gdbarch.h, gdbarch.c: Re-generate.
3508 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3510 * remote-mips.c (mips_open): Select the default monitor prompt
3511 based on the target ISA.
3513 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
3514 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
3515 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
3516 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
3517 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
3518 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
3519 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
3520 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
3522 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
3524 * c-exp.y (yylex): template handling fixes.
3526 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
3528 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
3531 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
3532 searches on C++ when we fail the binary search, by doing the
3533 binary search right.
3535 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
3537 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
3539 * bcache.c (hash): Change to newer hash function.
3541 * bcache.h (hash): Prototype for hash function
3543 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
3545 (dwarf2_cached_types): New variable that is the cached types.
3546 (tag_type_to_type): Do the actual caching of types here.
3548 2000-06-05 Mark Kettenis <kettenis@gnu.org>
3550 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
3551 Renamed from HAVE_R_FS.
3552 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
3553 * configure, config.in: Regenerated.
3555 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3557 * TODO: Update. Mention GNU/Linux/SPARC problems.
3559 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3561 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
3562 to a void pointer. Update initial values.
3563 * gdbarch.h, gdbarch.c: Re-generate.
3565 * findvar.c (address_to_signed_pointer,
3566 signed_pointer_to_address): New functions.
3567 * inferior.h (signed_pointer_to_address,
3568 signed_address_to_pointer): Declare.
3570 * inferior.h, findvar.c (unsigned_pointer_to_address,
3571 address_to_unsigned_pointer): Rename generic_address_to_pointer
3572 and generic_pointer_to_address. Update signatures to match
3575 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
3576 Define. MIPS has signed pointers.
3578 * defs.h, utils.c (host_pointer_to_address,
3579 address_to_host_pointer): New functions.
3580 * irix5-nat.c (next_link_map_member, first_link_map_member),
3581 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
3583 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
3584 function signature to match catch_errors_ftype.
3586 * TODO: Update. GDB builds using the IRIX native compiler.
3588 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
3590 * defs.h (strsignal, safe_strsignal): Delete declarations.
3591 * utils.c (safe_strsignal): Delete.
3592 * corelow.c (core_open): Replace save_strsignal with
3593 target_signal_to_string + target_signal_from_host.
3594 * TODO: Document problems with target_signal_from_host.
3596 2000-06-03 Kevin Buettner <kevinb@redhat.com>
3598 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
3599 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
3600 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
3601 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
3602 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
3603 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
3604 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
3605 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
3606 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
3607 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
3608 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
3609 PARAMS from function pointer declarations.
3611 2000-06-03 Christopher Faylor <cgf@cygnus.com>
3613 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
3614 flushed before deleting and restoring it.
3615 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
3617 (handle_load_dll): Split into two functions so that WFI can handle
3618 shared library events.
3619 (child_solib_loaded_library_pathname): New function.
3620 (child_clear_solibs): New function. Clears shared library list.
3621 (child_solib_add): New function. Adds shared library symbols.
3622 (dll_symbol_command): New function. Handles "dll-symbol" command.
3623 (info_dll_command): New function. Handles info
3624 "sharedlibrary" command.
3625 (handle_exceptions): Eliminate 'ignore_trap' argument.
3626 (get_child_debug_event): Eliminate two arguments. Return "pid" when
3627 appropriate. Break out on most events to allow WFI to handle stuff.
3628 (child_wait): Accomodate get_child_debug_event changes.
3629 (child_attach): Clear thread list and list of loaded dlls.
3630 (child_create_inferior): Clear list of loaded dlls. Use
3631 wait_for_inferior in a loop to look for first "trap".
3632 (child_resume): Avoid accessing a possibly-freed thread pointer.
3633 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
3634 sharedlibrary" commands.
3635 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
3637 2000-06-02 Christopher Faylor <cgf@cygnus.com>
3639 * win32-nat.c: Fix up gcc warnings throughout.
3640 (handle_load_dll): Change DLL name to lower case.
3641 (handle_exception): Add a second argument indicating whether a
3642 breakpoint should be ignored. Return a 0 if the breakpoint was
3644 (get_child_debug_event): Pass argument to handle_exception to control
3645 whether a breakpoint should be ignored.
3646 (child_create_inferior): Use modern cygwin API. Explicitly clear
3647 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
3648 of first breakpoint.
3650 2000-06-02 Christopher Faylor <cgf@cygnus.com>
3652 * configure.in: Detect correct versions of dlltool and windres when
3654 * configure: Regenerate.
3656 2000-06-02 J.T. Conklin <jtc@redback.com>
3658 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
3659 * config/i386/nbsdelf.mt: New file.
3660 * config/i386/tm-nbsdelf.h: New file.
3662 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
3663 the more explicit config/tm-nbsd.h.
3665 2000-06-02 Mark Kettenis <kettenis@gnu.org>
3667 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
3668 register number when used as index into fpr_regs array.
3670 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3672 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
3673 TARGET_LONG_DOUBLE_FORMAT): Delete.
3675 * gdbarch.sh: Add support for parameterized expressions.
3676 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
3677 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
3678 * gdbarch.h, gdbarch.c: Regenerate.
3680 * arch-utils.c (default_single_format, default_double_format,
3681 default_long_double_format): New functions. Include
3683 * arch-utils.h: Declare.
3685 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
3686 Note that long double is 64 bit, the rest are 32 bit. Include
3689 2000-06-02 Mark Kettenis <kettenis@gnu.org>
3691 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
3693 2000-06-01 Michael Snyder <msnyder@cygnus.com>
3695 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
3696 thread_db library) may cause this function to be called with an
3697 illegal address, in which case procfs_to_xfer_memory will
3698 return zero. Return an error code instead of looping forever.
3700 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
3702 * TODO: More suggestions added.
3704 2000-06-01 Klee Dienes <kdienes@apple.com>
3706 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
3707 Mac OS X and Objective C components (to be contributed).
3709 2000-05-31 J.T. Conklin <jtc@redback.com>
3711 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
3712 and i[3456]86-*-netbsdelf*.
3713 * config/i386/nm-nbsdelf.h: New file.
3714 * config/i386/nbsdelf.mh: New file.
3716 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
3717 the more explicit config/nm-nbsd.h.
3718 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
3720 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
3722 2000-06-01 Mark Kettenis <kettenis@gnu.org>
3724 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
3725 native configurations.
3727 * i386bsd-nat.c: Include "gregset.h".
3728 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
3729 of CANNOT_FETCH_REGISTER, if not already defined.
3730 (supply_gregset): Call supply_register with NULL as its second
3731 argument instead of supplying our own zeroed out buffer.
3732 (fill_gregset): Copy contents of correct registers instead of the
3733 contents of register REGNO.
3735 2000-05-31 Kevin Buettner <kevinb@redhat.com>
3737 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
3738 patch which removed use of PARAMS from declaration. This
3739 file should not have been touched as it is supposed to track
3740 the version in glibc.
3742 2000-05-31 Mark Kettenis <kettenis@gnu.org>
3744 Add support for FreeBSD/Alpha.
3745 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
3746 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
3747 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
3748 config/alpha/xm-fbsd.h: New files.
3750 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
3752 * MAINTAINERS: Add myself to "Write After Approval" list.
3754 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
3756 * TODO: Re-organize.
3758 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
3760 * gdbarch.sh: Add field ``postdefault''. Rename fields
3761 ``startup'' and ``default'' to ``staticdefault'' and
3762 ``predefault''. Fix initialization of valid_p. Create/compare
3765 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3767 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
3769 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
3770 GDB_FPREGSET_TYPE): Delete.
3772 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3774 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
3775 * symtab.c (make_cleanup_free_search_symbols,
3776 do_free_search_symbols_cleanup): New functions.
3777 (search_symbols, symtab_symbol_info, rbreak_command): Update.
3778 (search_symbols): Pass ``sr'', and not its address, to
3779 make_cleanup_free_search_symbols.
3781 2000-05-28 Kevin Buettner <kevinb@redhat.com>
3783 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
3785 2000-05-27 Kevin Buettner <kevinb@redhat.com>
3787 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
3788 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
3789 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
3790 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
3791 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
3792 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
3793 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
3794 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
3795 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
3796 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
3797 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
3798 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
3799 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
3800 config/i386/nm-i386v.h, config/i386/nm-linux.h,
3801 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
3802 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
3803 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
3804 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
3805 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
3806 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
3807 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
3808 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
3809 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
3810 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
3811 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
3812 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
3813 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
3814 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
3815 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
3816 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
3817 config/mips/nm-irix5.h, config/mips/nm-mips.h,
3818 config/mips/tm-embed.h, config/mips/tm-mips.h,
3819 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
3820 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
3821 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
3822 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
3823 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
3824 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
3825 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
3826 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
3827 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
3828 config/sh/tm-sh.h, config/sparc/nm-linux.h,
3829 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
3830 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
3831 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
3832 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
3833 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
3834 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
3835 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
3836 copying.c, core-aout.c, core-regset.c, core-sol2.c,
3837 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
3838 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
3839 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
3840 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
3841 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
3842 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
3843 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
3844 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
3845 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
3846 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
3847 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
3848 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
3849 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
3850 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
3851 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
3852 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
3853 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
3854 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
3855 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
3856 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
3857 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
3858 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
3859 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
3860 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
3861 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
3862 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
3863 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
3864 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
3865 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
3866 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
3867 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
3868 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
3869 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
3870 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
3871 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
3872 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
3873 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
3874 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
3875 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
3876 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
3877 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
3878 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
3879 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
3880 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
3883 2000-05-26 Michael Snyder <msnyder@cygnus.com>
3885 * gregset.h: New file. Typedefs for gdb_gregset_t and
3886 gdb_fpregset_t, prototypes for supply_gregset and friends.
3887 * procfs.c: Include gregset.h. Delete local prototypes for
3888 supply_gregset etc., and local typedef gdb_gregset_t etc.
3889 * sol-thread.c: Include gregset.h, delete local prototypes,
3890 add appropriate casts to gdb_gregset_t.
3891 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
3892 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
3893 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
3894 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
3895 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
3896 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
3897 * config/sparc/nm-sun4sol2.h: Ditto.
3898 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
3899 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
3901 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
3903 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
3904 * config.in, configure: Re-generate.
3906 2000-05-25 Scott Bambrough <scottb@netwinder.org>
3908 * arm-linux-tdep.c (find_minsym_and_objfile): New.
3909 (skip_hurd_resolver): New.
3910 (arm_linux_skip_solib_resolver): New.
3911 (arm_skip_solib_resolver): Removed.
3913 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
3914 arm_linux_skip_solib_resolver.
3916 2000-05-25 Mark Kettenis <kettenis@gnu.org>
3918 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
3919 * configure.in: Add checks for r_fs and r_gs members of
3921 * config.in, configure: Regenerated.
3923 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
3925 * ser-go32.c: Remove PARAMS.
3927 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
3929 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
3930 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
3931 * config.in, configure: Re-generate.
3932 * gdb_dirent.h: New file
3934 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
3935 * core-aout.c: Ditto.
3936 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
3938 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
3940 * config.in: Regenerate.
3942 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
3944 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
3945 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
3946 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
3948 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3950 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
3951 (enable-tui): Convert Makefile configury to use the same mechanism
3954 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
3956 (all-tui): Delete target.
3957 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
3958 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
3959 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
3960 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
3961 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
3962 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
3963 SUBDIR_TUI_UNINSTALL): Define.
3967 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
3969 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
3970 * MAINTAINERS: Update Jim Ingham's address.
3972 2000-05-25 Mark Kettenis <kettenis@gnu.org>
3974 Add support for FreeBSD/i386 ELF.
3975 * i386bsd-nat.c: New file.
3976 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
3977 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
3978 (NUM_REGS): Remove redefinition.
3979 (USE_STRUCT_CONVENTION): Define.
3980 (i386_float_info): Remove prototype.
3981 (FLOAT_INFO): Remove define.
3982 (JB_ELEMENT_SIZE): Define to 4.
3983 (JB_PC): Define to 0.
3984 (GET_LONGJMP_TARGET): Define.
3985 (SIGTRAMP_START, SIGTRAMP_END): Define.
3986 (SIGCONTEXT_PC_OFFSET): Define.
3987 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
3988 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
3989 (FETCH_INFERIOR_REGISTERS): Define.
3990 (ATTACH_DETACH): Define.
3991 (kernel_u_size): Remove PARAMS.
3992 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
3994 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
3996 [SVR4_SHARED_LIBS]: Include "elf/common.h".
3997 Only define aliases for struct members from <link.h> if
3999 * config/i386/xm-fbsd.h: New file.
4000 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
4001 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
4002 core-regset.o i387-nat.o i386bsd-nat.o.
4004 2000-05-24 Michael Snyder <msnyder@cygnus.com>
4006 * findvar.c (value_from_register): Factor code, simplify logic.
4008 2000-05-23 J.T. Conklin <jtc@redback.com>
4010 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
4011 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
4012 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
4013 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
4014 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
4015 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
4017 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
4018 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
4019 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
4020 (fetch_inferior_registers): Likewise.
4021 (store_inferior_registers): Likewise.
4023 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
4024 floating point registers.
4025 (store_inferior_registers): Likewise.
4027 2000-05-24 Mark Kettenis <kettenis@gnu.org>
4029 * i387-nat.h, i387-nat.c: New files.
4031 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
4033 * config/sparc/nm-linux.h: Include config/nm-linux.h.
4034 * config/powerpc/nm-linux.h: Likewise.
4036 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
4038 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
4039 (type) = TYPE_CODE_COMPLEX
4041 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
4043 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
4044 * defs.h (make_cleanup_close): Add declaration.
4046 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4048 * configure.in (build_warnings): Add -Wuninitialized.
4049 * configure: Regenerate.
4051 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
4053 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
4054 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
4055 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
4057 * configure: Re-generate.
4058 * proc-api.c: Only include <sys/user.h> when available.
4059 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
4063 2000-05-17 Michael Snyder <msnyder@cygnus.com>
4065 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
4066 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
4068 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
4071 * Makefile.in (VERSION): Set to 5.0.
4073 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4075 * inferior.h (make_cleanup_restore_inferior_status):
4076 * infrun.c (make_cleanup_restore_inferior_status,
4077 do_restore_inferior_status_cleanup): New functions.
4078 * valops.c (hand_function_call): Use.
4079 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
4081 * symfile.c (clear_symtab_users_cleanup): New function.
4082 (syms_from_objfile, reread_symbols): Use.
4083 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
4085 * objfiles.h (make_cleanup_free_objfile): Add declaration.
4086 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
4087 (hpread_build_psymtabs), hp-psymtab-read.c
4088 (hpread_build_psymtabs): Use.
4089 * dwarf2read.c (make_cleanup_free_die_list,
4090 do_free_die_list_cleanup): New functions.
4091 (psymtab_to_symtab_1): Use.
4092 * tracepoint.c (make_cleanup_free_actions,
4093 do_free_actions_cleanup): New functions.
4094 (read_actions): Use.
4095 * corelow.c (core_close_cleanup): New function.
4097 * dbxread.c (make_cleanup_free_bincl_list,
4098 do_free_bincl_list_cleanup): New function.
4099 (read_dbx_symtab): Use.
4100 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
4102 (coff_symfile_read): Use.
4103 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
4105 (varobj_create): Use.
4106 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
4107 (free_funcalls): Change signature to match make_cleanup_ftype.
4108 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
4109 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
4110 (sparclite_open), parse.c (parse_exp_1): Remove cast using
4113 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
4115 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
4116 (proc_iterate_over_mappings): Use make_cleanup_close.
4117 (proc_get_LDT_entry): Ditto.
4118 (do_closedir_cleanup): New function.
4119 (proc_update_threads): Use.
4120 (do_destroy_procinfo_cleanup): New function.
4121 (info_proc_cmd): Use.
4123 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4125 * top.h (command_loop_marker): Change signature to match
4127 * top.c (command_loop_marker): Update.
4128 (command_loop, simplified_command_loop), event-top.c
4129 (command_handler): Remove cast using make_cleanup_func.
4130 * event-top.c (command_handler): Ditto.
4132 * top.c (do_chdir_cleanup): New function.
4133 (gdb_init): Use. Use xstrdup instead of strsave.
4134 * top.c (do_fclose_cleanup): New function.
4135 (source_command): Use.
4136 * top.c (do_restore_instream_cleanup): Rename
4137 source_cleanup. Change signature to match make_cleanup.
4138 (read_command_filem execute_user_command): Update. Remove cast
4139 using make_cleanup_func.
4140 * top.c (do_free_command_lines_cleanup,
4141 make_cleanup_free_command_lines): New funtions.
4142 (get_command_line, read_command_lines): Use.
4143 * top.c (arg_cleanup): Change signature to match make_cleanup.
4144 (setup_user_args): Remove cast using make_cleanup_func.
4146 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
4148 * defs.h (t_reg): Delete typedef.
4149 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
4150 * utils.c (phex, phex_nz): New functions.
4151 (paddr, paddr_nz): Use.
4153 * monitor.c (monitor_store_register): Replace preg with phex.
4155 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
4157 * TODO: Add note on typecast using catch_errors_ftype.
4159 2000-05-21 Mark Kettenis <kettenis@gnu.org>
4161 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
4162 pointer arithmetic. Fixes a bug which manifested itself on
4165 2000-05-20 J.T. Conklin <jtc@redback.com>
4167 * target.h (target_memory_bfd_section): Removed declaration.
4168 * target.c (target_memory_bfd_section): Removed.
4169 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
4170 target_memory_bfd_section.
4172 * target.h (target_read_memory_section): Removed declaration.
4173 * target.c (target_read_memory_section): Removed.
4174 (target_xfer_memory): Update, removed bfd_section argument.
4175 (target_read_string, target_read_memory, target_write_memory):
4176 Update for above change.
4178 * gdbcore.h (read_memory_section): Removed declaration.
4179 * corefile.c (read_memory_section): Removed.
4180 * jv-lang.c (get_java_utf8_name): Changed calls to
4181 read_memory_section to read_memory.
4182 * printcmd.c (printf_command): Likewise.
4183 * valops.c (value_at, value_fetch_lazy): Likewise.
4185 2000-05-18 J.T. Conklin <jtc@redback.com>
4187 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
4188 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
4189 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
4190 config/powerpc/xm-nbsd.h: New files.
4192 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
4194 * gdb/config/djgpp/README: Fine-tune installation instructions
4195 based on user reports.
4197 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4199 * configure.in (build_warnings): List possible warnings.
4200 * configure: Regenerate.
4201 * TODO: More updates.
4202 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
4205 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4207 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
4208 * config/v850/tm-v850.h: Change breakpoint sequence to be
4209 'br *' since there is no 16bit "illegal" instruction on this
4212 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
4214 * TODO: Review. Delete anything that is no longer applicable.
4216 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
4218 * utils.c (free_current_contents): Make more robust.
4220 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
4222 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
4223 discard_minimal_symbols.
4224 * minsyms.c (make_cleanup_discard_minimal_symbols):
4225 (do_discard_minimal_symbols_cleanup): New functions.
4227 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
4228 solib.c (solib_add_common_symbols), os9kread.c
4229 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
4230 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
4231 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
4232 (coff_symfile_read): Replace make_cleanup.
4234 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4236 * command.h (add_set_cmd): Change VAR parameter to void pointer.
4237 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
4238 (struct command): Change member VAR to void pointer.
4239 * command.c (add_set_cmd, add_set_enum_cmd): Update.
4241 * remote.c (add_packet_config_cmd), mips-tdep.c
4242 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
4243 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
4244 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
4246 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
4248 * wrapper.h (wrap_value_subscript): Delete declaration.
4250 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4252 * defs.h (make_cleanup_bfd_close): Add declaration.
4253 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
4256 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
4257 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
4258 core_file_to_sym_file): Replace calls to make_cleanup.
4260 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4262 * TODO: Add notes on register cache.
4264 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
4266 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
4267 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
4269 (sh_show_regs): Floating point registers are called fr0-fr15.
4270 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
4271 Handle sh-dsp and sh3-dsp.
4272 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
4273 don't have floating point registers.
4274 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
4275 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
4276 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
4278 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
4280 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
4282 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
4285 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
4287 * valops.c (hand_function_call): Replace #ifdef
4288 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
4290 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
4291 * gdbarch.h, gdbarch.c: Regenerate.
4293 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4295 * ax.h (make_cleanup_free_agent_expr): Add declaration.
4296 * ax-general.c (do_free_agent_expr_cleanup):
4297 (make_cleanup_free_agent_expr): New functions.
4299 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
4300 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
4303 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
4305 * breakpoint.h (make_cleanup_delete_breakpoint,
4306 make_exec_cleanup_delete_breakpoint): Declare.
4307 * breakpoint.c (make_cleanup_delete_breakpoint,
4308 make_exec_cleanup_delete_breakpoint,
4309 do_delete_breakpoint_cleanup): New fuctions.
4311 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
4312 breakpoint.c (until_break_command, until_break_command): Replace
4313 call to make_cleanup / make_exec_cleanup.
4315 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4317 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
4318 (core_addr_greaterthan, core_addr_lessthan): Move from here.
4319 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
4320 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
4322 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4324 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
4325 (do_setshow_command), breakpoint.c (print_it_typical, mention):
4326 Use make_cleanup_ui_out_stream_delete.
4328 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
4330 * proc-events.c (init_syscall_table): Delete stray ``;''.
4331 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
4333 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
4335 2000-05-12 Michael Snyder <msnyder@cygnus.com>
4337 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
4339 2000-05-12 Kevin Buettner <kevinb@redhat.com>
4341 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
4344 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4346 * TODO: Mention weak symbol problem. Mention UnixWare thread
4349 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
4351 * README: Update section on kernel debugging.
4353 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
4355 * mips-tdep.c (mips_get_saved_register): New function. Handle
4356 case of 32 ABI saving 32 bit registers on stack when target has 64
4358 (mips_gdbarch_init): Update.
4360 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4362 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
4364 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4366 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
4367 options before using them. Report result.
4368 * configure: Regenerate.
4370 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4372 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
4373 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
4374 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
4377 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
4379 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
4380 Always check that a macro is defined before printing it.
4381 * gdbarch.c: Re-generate.
4383 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4385 * README: Update for GDB 5.0.
4387 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4389 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
4391 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
4392 definition. Disable. Document known problems.
4393 (MIPS_DEFAULT_ABI): Define.
4395 * mips-tdep.c (enum mips_abi): Define.
4396 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
4397 (MIPS_EABI): Update.
4398 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
4399 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
4400 looking for a matching architecture require a matching MIPS_ABI.
4401 (mips_gdbarch_init): Cleanup arch_debug information.
4403 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4405 * solib.c (symbol_add_stub): Remember the index and the name of
4406 the section with the lowest address. Use this data (instead of
4407 data from .text) to pass info into symbol_file_add.
4409 * elfread.c (record_minimal_symbol_and_info): Use the section
4410 where the symbol lives to get the index, instead of guessing.
4412 2000-05-10 Michael Snyder <msnyder@cygnus.com>
4414 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
4415 * sparc-tdep.c: include arch-utils.h.
4416 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
4417 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
4418 (GDB_TARGET_IS_SPARC64): make into a runtime test.
4419 (struct frame_extra_info): Define, use instead of the macro.
4420 (Many places): Use alloca instead of statically allocated buffers
4421 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
4422 (sparc_extract_struct_value_address): Accept a pointer arg instead
4423 of an array sized by REGISTER_BYTES.
4424 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
4425 instead of the defunct struct frame_saved_regs. Recognize new
4426 Sparc64 store instructions as part of the prologue. Ignore the
4427 destination of a frame store when parsing the prologue (so long
4428 as it's on the stack).
4429 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
4430 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
4431 instead of the defunct struct frame_saved_regs.
4432 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
4433 supply_register. Provide 4-byte offset to compensate for diff
4434 between size of the prgreg_t elements on a 64-bit host and size
4435 of the registers for a 32-bit target. Fill all inaccessible regs
4436 with zero so they won't keep being requested again and again.
4437 (fill_gregset): Handle 32/64 size difference between registers
4438 and prgreg_t. Handle as many new 64-bit regs as possible.
4439 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
4440 (sparc_push_arguments): Rename to sparc32_push_arguments.
4441 Copy arguments into registers as well as onto stack, so that the
4442 CALL_DUMMY (code pushed onto the target stack) is not required.
4443 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
4444 (sparc_store_return_value): Use memset instead of bzero.
4445 Use write_register_gen instead of write_register_bytes.
4446 (sparclet_store_return_value): New function.
4447 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
4448 the gdbarch multi-architecture system.
4449 (sp64_push_arguments): Rename to sparc64_push_arguments.
4450 Extend to store arguments in general registers as well as on stack.
4451 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
4452 Use as a private function, to be called by the new external function
4453 sparc64_extract_return_value.
4454 (sparclet_extract_return_value): New function.
4455 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
4456 sparc64_register_name, sparc_print_extra_frame_info,
4457 sparclite_register_name, sparclet_register_name,
4458 sparc_push_return_address, sparc64_use_struct_convention,
4459 sparc32_store_struct_return, sparc64_store_struct_return,
4460 sparc32_register_virtual_type, sparc64_register_virtual_type,
4461 sparc32_register_size, sparc64_register_size,
4462 sparc32_register_byte, sparc64_register_byte,
4463 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
4464 sparc_convert_to_raw, sparc_frame_init_saved_regs,
4465 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
4466 sparc_coerce_float_to_double, sparc_call_dummy_address,
4467 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
4468 sparc_return_value_on_stack): New functions supporting multi-arch.
4469 (sparc_gdbarch_init): New function; initialize multi-arch.
4470 (struct gdbarch_tdep): Define, use for private multi-arch data.
4471 * config/sparc/tm-sparc.h: Move definitions around, enclose with
4472 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
4473 definitions. Add enums for register names, to help debugging gdb.
4474 This header file must work for non-multi-arch and for multi-arch.
4475 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
4476 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
4477 Define GDB_MULTI_ARCH.
4478 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
4479 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
4480 * config/sparc/tm-sparclite.h: Ditto.
4481 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
4482 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
4483 avoid using deprecated REGISTER_NAMES macro.
4484 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
4486 2000-05-08 Michael Snyder <msnyder@cygnus.com>
4488 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
4489 * gdbarch.c, gdbarch.h: Regenerate.
4490 * core-regset.c: Change FP0_REGNUM to a runtime test.
4492 * sun3-nat.c: Ditto.
4493 * sparc-tdep.c: Ditto.
4495 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
4496 * ptx4-nat.c: Ditto.
4498 * sol-thread.c (sol_thread_create_inferior): only add the thread
4499 to the thread list if it is not already in there.
4500 (prototypes for thread_db func ptrs): pretty up formatting.
4502 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
4504 * config/djgpp/djconfig.sh: Use more warning switches.
4506 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
4507 @V@ placebo. djunpack.bat changed accordingly.
4509 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
4511 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
4512 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
4513 and saved_gpreg_size_enums.
4514 (mips_stack_argsize): Update. Cleanup.
4516 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
4518 (MIPS_NABI32): Delete macro. Replaced by
4519 MIPS_REGS_HAVE_STACK_HOME_P.
4520 (mips_push_arguments): Update.
4521 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
4522 with test for MIPS_REGS_HAVE_STACK_HOME_P.
4523 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
4525 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
4526 mips_default_stack_argsize.
4527 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
4528 (mips_stack_argsize_string): New static variable.
4529 (mips_stack_argsize): New function, handle default case.
4530 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
4531 implemented as an enum using size_auto et.al.
4532 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
4533 mips_regs_have_stack_home_p.
4535 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
4537 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
4539 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4541 * procfs.c (PROCFS_TRACE): Delete definition.
4542 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
4545 2000-05-05 Michael Snyder <msnyder@cygnus.com>
4547 * procfs.c: Cleanup of procfs tracing. Move defines and
4548 prototypes to proc-utils.h
4549 * proc-utils.h: Define tracing macros. Declare trace functions.
4550 * proc-api.c: Make procfs tracing a runtime option.
4551 (prepare_to_trace): New function, abstracted out of several
4552 places. Open a trace file if one is required.
4553 (ioctl_with_trace, write_with_trace, open_with_trace,
4554 close_with_trace, wait_with_trace, lseek_with_trace):
4555 Report errno if an error occurs in a system call.
4556 (write_with_trace): Make 2nd arg void *, to agree with write.
4558 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4560 * elfread.c (elf_symtab_read): The calculation of 'offset'
4561 must be done for each symbol, not just once. The index
4562 used must be the index of the section where 'sym' resides,
4565 2000-05-05 Michael Snyder <msnyder@cygnus.com>
4567 * procfs.c (many functions): change int cmd; to long cmd;
4568 Solaris /proc API calls this parameter a long, and requires it
4569 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
4570 calls it an int, but on existing UnixWare hosts, int and long
4571 are the same size. So long it must be. If a future UnixWare
4572 version has problems with this, we'll have to use autoconf.
4573 * proc-api.c (write_with_trace): use long instead of int.
4575 2000-05-04 Mark Kettenis <kettenis@gnu.org>
4577 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
4580 2000-05-01 Mark Kettenis <kettenis@gnu.org>
4582 * infrun.c (handle_inferior_event): Add missing call to keep_going
4583 and missing return when handling an ordinary signal from the
4586 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4588 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
4589 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
4590 sect_index_text, sect_index_data, sect_index_rodata,
4591 sect_index_bss to objfile structure.
4592 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
4593 SECT_OFF_RODATA): Remove.
4594 * objfiles.c (allocate_objfile): Initialize
4595 sect_index_{text,data,bss,rodata} to -1, for error detection.
4597 * symfile.c (default_symfile_offsets): Initialize
4598 sect_index_{text,data,bss,rodata} from bfd information.
4599 * xcoffread.c (xcoff_symfile_offsets): Ditto.
4600 * somread.c (som_symfile_offsets): Initialize
4601 sect_index_{text,data,bss,rodata}.
4603 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
4604 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
4605 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
4606 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
4607 stabsread.c, symfile.c, xcoffread.c:
4608 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
4611 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
4613 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4615 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
4616 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
4617 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
4618 Delete unused macros.
4620 2000-05-03 Michael Snyder <msnyder@cygnus.com>
4622 * solib.c (elf_locate_base, info_sharedlibrary_command):
4623 Look at the bfd to determine if it is elf32 or elf64, rather
4624 than using an ifdef. This makes it runtime teststable and
4627 2000-05-01 Mark Kettenis <kettenis@gnu.org>
4629 * infrun.c (handle_inferior_event): When doing a "next", and
4630 stepping out of a signal handler into its calling trampoline
4631 ignore the value of step_frame_address.
4632 (step_over_function): Only modify step_resume_breakpoint->frame if
4633 the value of step_frame_address is non-zero.
4635 2000-05-03 Michael Snyder <msnyder@cygnus.com>
4637 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
4638 is not static in the MULTI_ARCH world, so don't use it in a
4639 static array declaration.
4641 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
4643 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
4644 intelligently, making sure we use the information from the
4645 symbol tables fully.
4647 2000-05-02 H.J. Lu <hjl@gnu.org>
4649 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
4650 instead of ELFOSABI_SYSV.
4652 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
4654 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
4655 * gdbarch.h, gdbarch.c: Re-generate.
4657 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
4658 NPC_REGNUM to run-time test.
4659 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
4660 and NNPC_REGNUM to run-time test.
4661 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
4663 (procfs_store_registers): Ditto.
4665 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4667 * gdbarch.sh: Provide non- multi-arch defaults by direct
4668 definition in "gdbarch.h" instead of going through "gdbarch.c".
4669 * gdbarch.h, gdbarch.c: Re-generate.
4670 * defs.h: When non- multi-arch, include "arch-utils.h" so that
4671 legacy definitions are globally visible.
4673 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
4675 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
4676 (symtabs): Add Elena to symtabs maintainers list.
4677 (Blanket Write Privs): Add Jim Blandy.
4679 2000-05-01 Stan Shebs <shebs@apple.com>
4681 Remove obsolete Gould configuration:
4682 * configure.host, configure.tgt: Remove Gould configs.
4683 * Makefile.in: Remove Gould-related actions.
4684 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
4685 * NEWS: Mention removal.
4687 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
4689 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
4690 * defs.h: Properly check for GCC version number.
4692 2000-04-30 Mark Kettenis <kettenis@gnu.org>
4694 Fix single-stepping out of signal trampolines.
4695 * config/i386/nm-linux.h (CHILD_RESUME): Define.
4696 * i386-linux-nat.c (child_resume): New function.
4698 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4700 * blockframe.c (frameless_look_for_prologue): Use
4701 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
4702 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
4703 * gdbarch.h, gdbarch.c: Re-generate.
4704 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
4707 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
4709 From "Serge Nikulin" <nikulin@actsw.amat.com>:
4710 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
4713 2000-04-27 Michael Snyder <msnyder@cygnus.com>
4715 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
4716 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
4717 * gdbarch.c, gdbarch.h: regenerate
4719 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
4721 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
4722 * target.c (do_monitor_command): Cast tcomplain to correct
4723 function type in comparison.
4725 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
4727 From 2000-04-25 Guy Harris <guy@netapp.com>:
4728 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
4731 2000-04-27 Michael Snyder <msnyder@cygnus.com>
4733 * jv-valprint.c (java_val_print): Add arg declaration,
4734 fix compiler warning.
4735 * corelow.c (core_open): Call set_gdbarch_from_file so that
4736 gdbarch becomes aware of the architecture encoded in the
4738 * findvar.c (write_register_gen): Export this useful interface.
4739 * value.h (write_register_gen): Declare.
4741 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4743 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
4744 as special in the section_addr_info structure.
4745 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
4746 * osfsolib.c (symbol_add_stub): Ditto.
4747 * irix5-nat.c (symbol_add_stub): Ditto.
4749 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
4751 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
4753 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
4755 * TODO: Document IRIX X ARM cross compile problems.
4757 2000-04-26 Michael Snyder <msnyder@cygnus.com>
4759 * utils.c (internal_verror): Call target_terminal_ours.
4760 * wrapper.h: Fix minor comment typo.
4761 * proc-api.c (write_with_trace): Change 'arg' from long to int.
4762 Treat 'off_t' and 'size_t' as unsigned long in printfs.
4763 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
4764 * procfs.c (comments): Eliminate "???" in comments, which GCC
4765 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
4766 fill_fpregset, supply_fpregset): Declare.
4767 (procfs_wait): Sysargs is a long, change printf format to match.
4768 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
4770 2000-04-26 Kevin Buettner <kevinb@redhat.com>
4772 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
4775 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
4777 * ax-gdb.c (agent_command): Remove now useless cast of
4778 `free_current_contents' when passed to `make_cleanup'.
4779 * coffread.c (coff_symfile_read): Ditto.
4780 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
4781 (dwarf_decode_lines): Ditto.
4782 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
4783 (parse_and_eval, parse_to_comma_and_eval): Ditto.
4784 * parse.c (parse_exp_1): Ditto.
4785 * printcmd.c (print_command_1, output_command, set_command): Ditto.
4786 (x_command, print_frame_args, printf_command): Ditto.
4787 * top.c (execute_control_command): Ditto.
4788 * tracepoint.c (validate_actionline): Ditto.
4789 * typeprint.c (whatis_exp, ptype_command): Ditto.
4790 (maintenance_print_type): Ditto.
4792 2000-04-26 Kevin Buettner <kevinb@redhat.com>
4794 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
4795 (ia64-linux-tdep.o): Add dependencies.
4796 (ia64-tdep.o): Add dependency for arch-utils.h.
4797 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
4799 2000-04-25 Michael Snyder <msnyder@cygnus.com>
4801 * blockframe.c: Fix a minor typo in a comment.
4803 2000-04-25 Kevin Buettner <kevinb@redhat.com>
4805 * ia64-tdep.c (examine_prologue): Recognize store instructions;
4806 those whose source operands are input registers which haven't
4807 been seen before are considered to be part of the prologue.
4809 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
4811 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
4812 patch being applied `Fri Apr 7 13:44:38 2000'.
4814 2000-04-24 Kevin Buettner <kevinb@redhat.com>
4816 * ia64-linux-tdep.c: New file.
4817 * ia64-tdep.c (elf-bfd.h): Include.
4818 (ia64_linux_sigcontext_register_address): New extern declaration.
4819 (struct gdbarch_tdep): New struct.
4820 (SIGCONTEXT_REGISTER_ADDRESS): New define.
4821 (read_sigcontext_register): New static function.
4822 (extract_bit_field, replace_bit_field, slotN_contents,
4823 replace_slotN_contents): Made static.
4824 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
4825 Added new code for signal handler frames and call dummy frames.
4826 (ia64_frame_init_saved_regs): Handle signal handler frames.
4827 (ia64_find_saved_register): Removed.
4828 (ia64_get_saved_register): Handle call dummy frames; reorganized
4829 to call generic_get_saved_register() to find registers saved
4831 (process_note_abi_tag_sections): New static function.
4832 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
4833 executable. Based upon this information, set target dependent
4834 field sigcontext_register_address appropriately. Also set
4835 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
4836 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
4837 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
4838 (ia64_linux_in_sigtramp): New declaration.
4840 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
4842 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
4845 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
4847 * config/djgpp/README: Explain how to unpack using djunpack.bat.
4849 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
4851 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
4852 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
4853 REG_STRUCT_HAS_ADDR.
4854 (define_symbol): Ditto.
4856 * valops.c (hand_function_call): Replace #ifdef
4857 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
4860 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
4861 function REG_STRUCT_HAS_ADDR_P.
4862 * gdbarch.h, gdbarch.c: Re-generate.
4864 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4866 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
4868 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4870 * win32-nat.c (handle_load_dll): Don't treat .text as a special
4872 * somread.c (som_symfile_offsets): Ditto.
4873 * somsolib.c (som_solib_add_solib_objfile): Ditto.
4875 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4877 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
4879 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4881 * command.h (help_all): Delete declaration.
4882 * command.c (help_all): Add declaration. Convert function
4883 argument list to ISO-C.
4885 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
4887 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
4888 (d10v_stack_align): Make static.
4889 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
4891 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4893 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
4894 run-time test for STACK_ALIGN_P.
4895 * gdbarch.sh: Add support for function and variable predicates.
4896 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
4897 * gdbarch.h, gdbarch.c: Re-generate.
4899 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4901 * defs.h, utils.c (free_current_contents): Change parameter to
4904 From Philippe De Muyter <phdm@macqel.be>:
4905 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
4906 `(free_current_contents, &x)', not `(free, x)'.
4907 * utils.c (free_current_contents): Do not `free (NULL)'.
4909 * printcmd.c (print_address_symbolic): Cleanup after a failed
4910 call to build_address_symbolic.
4912 2000-04-20 Christopher Faylor <cgf@cygnus.com>
4914 * wince-stub.c (FREE): New macro.
4915 (mempool): Just free any buffer prior to reuse. Don't bother with
4917 (flag_single_step): New function.
4918 (skip_message): Detect "helpful" Windows CE messages and skip sending
4920 (wait_for_debug_event): Use skip_message to avoid sending debug
4921 messages to the host.
4922 (dispatch): Prelimary implementation of single step detection.
4923 * wince.c: Rework SH single stepping code to be more consistent with
4924 other wince targets.
4925 (handle_output_debug_string): Allow first chance exceptions to come
4926 through since they seem to be all that we get on some versions of
4928 (check_for_step): New function, conditionally compiled based on target.
4929 (regptr): Delete obsolete function.
4930 (handle_exception): Detect illegal instructions.
4931 (get_child_debug_event): Return success only if event code matches
4933 (child_create_inferior): Reflect change to get_child_debug_event
4936 2000-04-20 Christopher Faylor <cgf@cygnus.com>
4938 * win32-nat.c (thread_rec): Be more defensive about suspending already
4940 (safe_symbol_file_add_stub): New function.
4941 (safe_symbole_file_add_cleanup): New function.
4942 (safe_symbol_file_add): New function.
4943 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
4944 bogus errors from non-stabs DLLs.
4945 (handle_exception): Add work around for detection of first exception
4946 breakpoint which does not seem to occur on W2K. Detect more "signals"
4947 that can be effectively passed to the debuggee. Reorganize to eliminate
4948 continue_status global.
4949 (child_continue): Reorganize to eliminate continue_status global.
4950 (child_wait): Ditto.
4951 (child_resume): Ditto.
4952 (get_child_debug_event): Ditto. Recognize when an a breakpoint
4953 exception should be ignored. Change method for signalling when an
4954 important event has occured to the caller.
4955 (child_create_inferior): Use new method for noticing when
4956 get_child_debug_event has found something interesting.
4958 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
4960 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
4961 fails due to lack of space.
4963 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
4965 * command.c, command.h (help_all): Add functionality to display
4966 a complete listing of available commands.
4968 2000-04-20 Scott Bambrough <scottb@netwinder.org>
4970 * arm-linux-nat.c (PIDGET, TIDGET): New.
4971 (get_thread_id, GET_THREAD_ID): New.
4972 (fetch_nwfpe_register, store_nwfpe_register): New.
4973 (fetch_register, store_register): New.
4974 (fetch_fpregister, store_fpregister): New.
4975 (fill_gregset, supply_gregset): New.
4976 (fill_fpregset, supply_fpregset): New.
4977 (fetch_fpregs): Modified to use thread id's.
4978 (store_fpregs): Modified to use thread id's and
4979 fetch_nwfpe_register.
4980 (fetch_regs): Modified to use thread id's.
4981 (store_regs): Modified to use thread id's.
4982 (fetch_inferior_registers): Modified to handle single register
4984 (store_inferior_registers): Modified to handle single register
4986 (arm_linux_register_u_addr): Removed.
4988 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
4990 * config/arm/linux.mh
4991 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
4992 (LOADLIBES): Define.
4994 * config/arm/nm-linux.h: Include config/nm-linux.h.
4995 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
4996 (REGISTER_U_ADDR): Removed.
4997 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
4998 (#include "solib.h"): Removed. Included via config/nm-linux.h.
5000 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
5002 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
5003 <mooney@dogbert.cc.ndsu.nodak.edu>:
5004 * infrun.c (follow_fork_mode_kind_names): NULL terminate
5006 (scheduler_enums): Ditto.
5008 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
5010 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
5012 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
5013 SIZEOF_CALL_DUMMY_WORDS): Update.
5015 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
5016 provided by gdbarch.
5017 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
5019 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
5021 2000-04-19 Jim Blandy <jimb@redhat.com>
5023 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
5024 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
5025 * gdbarch.c, gdbarch.h: Regenerated.
5026 * arch-utils.c (default_return_value_on_stack): New function.
5027 * arch-utils.h (default_return_value_on_stack): New declaration.
5028 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
5030 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
5031 two-dimensional array, instead of faking it with explicit index
5034 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
5035 (Thanks to Guy Harris.)
5037 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5039 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
5041 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5045 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5047 * TODO: Document -Wreturn-type problem.
5049 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5051 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
5053 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5055 * infcmd.c (_initialize_infcmd): Add `info r' alias for
5058 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5060 From Philippe De Muyter <phdm@macqel.be>:
5061 * bcache.c (free_bcache): Do not free NULL.
5063 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
5066 * NEWS: Update GDB version. Duplicate paragraph explaining
5069 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
5071 * Makefile.in (distclean): Delete tui/Makefile.
5072 * TODO: Add deletion of tui/Makefile.in to list.
5074 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5076 * symfile.h (struct section_addr_info ): Remove fields for special
5077 treatment of .text, .data and .bss sections.
5079 * solib.c (symbol_add_stub): The special field text_addr is not
5080 available anymore. Search for the .text field the hard way.
5082 * symfile.c (build_section_addr_info_from_section_table): Don't
5083 fill in {text, data, bss}_addr any more.
5084 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
5085 to fill in section_offsets for objfile.
5086 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
5087 special case anymore.
5088 (add_symbol_file_command): Ditto.
5090 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5092 symfile.c: (symbol_file_command): Remove support for rombug, to
5095 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5097 * symfile.c (add_symbol_file_command): Rewrite the arguments
5098 processing part. Simplify syntax of command. Remove support for
5100 (_initialize_symfile): Update help message for add-symbol-file
5103 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
5105 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
5106 * gdbarch.h, gdbarch.c: Re-generate.
5108 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5110 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
5111 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
5112 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
5113 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
5114 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
5115 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
5116 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
5117 ADDRESS_TO_POINTER): Delete default definition. Handled by
5120 * gdbarch.sh: Make multi-arch defaults, defaults for non-
5122 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
5123 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
5124 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
5125 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
5126 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
5127 Provide default/legacy implementation.
5128 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
5129 * gdbarch.h, gdbarch.c: Re-generate.
5131 2000-04-16 Jim Blandy <jimb@redhat.com>
5133 * findvar.c (store_typed_address, extract_typed_address): Fix
5134 function names in error messages.
5136 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
5138 * config/djgpp/config.sed: Fix the lines which edit clean: and
5139 uninstall-info: targets.
5141 2000-04-14 Jim Blandy <jimb@redhat.com>
5143 Bring IEEE_FLOAT under gdbarch's control.
5144 * gdbarch.sh (IEEE_FLOAT): New entry.
5145 * gdbarch.c, gdbarch.h: Regenerated.
5146 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
5147 (print_floating): Use IEEE_FLOAT as if it were an expression; use
5148 the code specific to IEEE-format numbers whenever the value of
5149 IEEE_FLOAT is non-zero.
5150 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
5151 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
5152 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
5153 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
5154 config/mips/tm-mips.h, config/pa/tm-hppa.h,
5155 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
5156 IEEE_FLOAT, make sure they give it the value (1).
5158 Provide the hooks needed to support architectures on which
5159 pointers are not always simple byte addresses.
5161 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
5162 functions which architectures can redefine, defaulting to
5163 generic_pointer_to_address and generic_address_to_pointer.
5164 * findvar.c (extract_typed_address, store_typed_address,
5165 generic_pointer_to_address, generic_address_to_pointer): New
5167 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
5169 (extract_address, store_address): Doc fixes.
5170 * values.c (value_as_pointer): Doc fix.
5171 (value_from_pointer): New function.
5172 * defs.h (extract_typed_address, store_typed_address): New
5174 * inferior.h (generic_address_to_pointer,
5175 generic_pointer_to_address): New declarations.
5176 * value.h (value_from_pointer): New declaration.
5178 The following changes are all of the general form "Use these
5179 functions instead of these other functions." In each case, the
5180 change is because the new calls provide enough information to do
5181 the appropriate address / pointer conversions, where the old calls
5182 did not, or because the new functions are more appropriately named
5183 for the operation being performed.
5185 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
5187 * blockframe.c (generic_push_dummy_frame): Use read_pc and
5188 read_sp, not read_register.
5189 * c-valprint.c (c_val_print): Use extract_typed_address instead of
5190 extract_address to extract vtable entries and references.
5191 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
5192 instead of value_from_longest to extract the vtable's address.
5193 * eval.c (evaluate_subexp_standard): Use value_from_pointer
5194 instead of value_from_longest to compute `this', and for doing
5195 pointer-to-member dereferencing.
5196 * findvar.c (read_register): Use extract_unsigned_integer, not
5198 (read_var_value): Use store_typed_address instead of store_address
5199 for building label values.
5200 (locate_var_value): Use value_from_pointer instead of
5202 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
5203 instead of value_from_longest, to build arguments to __d_shl_get.
5204 * printcmd.c (set_next_address): Use value_from_pointer, not
5206 (x_command): Use value_from_pointer, not value_from_longest.
5207 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
5208 not value_from_longest.
5209 * valarith.c (value_add, value_sub): Use value_from_pointer, not
5211 * valops.c (find_function_in_inferior, value_coerce_array,
5212 value_coerce_function, value_addr, hand_function_call): Same.
5213 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
5214 * values.c (unpack_long): Use extract_typed_address to produce
5215 addresses from pointers and references, not extract_address.
5216 (value_from_longest): Use store_typed_address instead of
5217 store_address to produce pointer and reference values.
5219 2000-04-13 Mark Kettenis <kettenis@gnu.org>
5221 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
5222 HAVE_PSADDR_T): Add them here instead of in config.in.
5224 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
5225 * configure.in: Add check for broken prfpregset_t type.
5226 * lin-thread.c (gdb_prfpregset): New typedef, depends on
5227 definition of PRFPREGSET_T_BROKEN.
5228 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
5229 p_td_thr_setfpregs, thread_db_fetch_registers,
5230 thread_db_store_registers): Use gdb_prfpregset_t instead of
5232 * config.in: Regenerated.
5233 * configure: Regenerated.
5235 2000-04-13 DJ Delorie <dj@cygnus.com>
5237 * mips-tdep.c (do_fp_register_row): copy the number of bytes
5238 allocated, not the size of the pointer.
5240 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5242 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
5243 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
5244 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
5245 to handle floating point registers if NUM_FREGS is not zero.
5247 2000-04-13 Nick Duffek <nsd@cygnus.com>
5249 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
5250 and document to_find_new_threads bug.
5252 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
5254 * infrun.c (proceed, normal_stop): Change the error message about
5255 failure to insert breakpoints/watchpoints so that it makes sense
5256 even if ptrace is not used or no other processes can be active.
5258 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5260 * configure.in: Add --enable-maintainer-mode.
5261 * aclocal.m4, configure: Re-generate.
5263 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
5264 on maintainer-mode. Update copying.c in source directory.
5265 (copying.txt): Delete rule.
5266 (copying.o): Add explict paths to $(srcdir) and explicit make
5269 2000-04-12 Kevin Buettner <kevinb@redhat.com>
5271 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
5272 (fetch_debug_register, fetch_debug_register_pair,
5273 store_debug_register, store_debug_register_pair, is_power_of_2,
5274 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
5275 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
5277 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
5278 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
5279 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
5280 target_remove_watchpoint): Define.
5281 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
5282 ia64_linux_remove_watchpoint): Declare.
5284 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5286 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
5287 hardware breakpoint resources, return EBUSY.
5288 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
5289 one of the enumerated values, return EINVAL.
5291 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5293 * README: Mention special build instructions for DJGPP.
5294 * NEWS: Update with FP features on x87 platforms, and
5295 DJGPP-related changes.
5297 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5299 * top.c (gdb_completer_file_name_break_characters): New variable.
5300 (line_completion_function): When completing on file names, use
5301 gdb_completer_file_name_break_characters as word break
5302 characters for the readline library.
5304 2000-04-12 Mark Kettenis <kettenis@gnu.org>
5306 * i387-tdep.c (print_i387_value): Avoid call to
5307 floatformat_to_doublest if long double type is the same on host
5310 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
5312 * wrapper.h: Remove definitions of internal functions.
5313 * wrapper.c: Remove definitions of exported functions (which are
5314 already in wrapper.h) and make static all internal wrap_* functions.
5316 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
5318 * acconfig.h (USE_INCLUDED_REGEX): Add.
5319 * Makefile.in (REGEX_CFLAGS): Delete
5320 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
5321 * configure, config.in: Re-generate.
5323 2000-04-10 Philip Blundell <philb@gnu.org>
5325 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
5327 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
5329 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
5331 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
5332 * command.h (enum command_class): Remove trailing "," to placate
5335 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5337 * TODO, NEWS: Update. Mention MI.
5339 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
5341 * gdbarch-utils.h, gdbarch-utils.c: Delete.
5342 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
5344 * Makefile.in: Update.
5345 * gdbarch.c: Update.
5347 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5349 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
5350 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
5351 new "set mips saved-gpreg-size" command
5352 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
5353 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
5354 either from target, or gdb multi-arch
5355 (show_mips_command): New. For "show mips" prefix command
5356 (set_mips_command): New. For "show mips" prefix command
5357 (_initialize_mips_tdep): Add top-level mips prefix command
5358 Add "set mips saved-gpreg-size" command
5360 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
5361 mips_default_saved_regsize.
5362 (mips_gdbarch_init): Update.
5363 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
5364 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
5365 mips_default_saved_regsize.
5367 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5369 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
5370 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
5371 replace calls to target_xfer_memory() with target_read_memory()
5372 and target_write_memory().
5374 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
5376 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
5377 NULL. Macro returns a CORE_ADDR.
5379 2000-04-08 Jim Blandy <jimb@redhat.com>
5381 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
5382 Don't include "bfd-elf.h".
5383 (address_significant_size): Delete variable.
5384 (dwarf2_build_psymtabs_hard): Don't set it, or check for
5385 consistency between it and the Dwarf 2 compilation unit header
5387 (read_address): Don't mask off bits above
5388 address_significant_size.
5389 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
5390 (elf_bfd_h): Remove variable; it's no longer used.
5392 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5394 * configure.in (NEW_PROC_API): Escape square brackets when testing
5396 * configure: Regenerate.
5398 2000-04-07 Scott Bambrough <scottb@netwinder.org>
5400 * ChangeLog: Correct date on last entry.
5401 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
5402 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
5403 * config/arm/tm-embed: Fix build warning from redefinition of
5405 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
5406 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
5407 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
5408 override default in tm-arm.h. Use default target byte order
5411 2000-04-07 Scott Bambrough <scottb@netwinder.org>
5413 * Makefile.in: Add dependency information for arm-linux-tdep.c.
5414 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
5416 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5418 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
5419 of PROC_SERVICE_IS_OLD.
5420 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
5421 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
5423 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
5425 * Makefile.in (CFLAGS): Set using configure.
5427 * configure.in (WARN_CFLAGS): Enable by default when GCC.
5428 * configure: Re-generate.
5430 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
5432 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5433 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
5434 procfs_ops.to_has_all_memory to 1.
5438 2000-04-06 Nick Duffek <nsd@cygnus.com>
5440 * configure.in (_MSE_INT_H): Define on Solaris 7.
5441 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
5442 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
5443 * configure: Regenerate.
5444 * config.in: Regenerate.
5446 2000-04-06 Michael Snyder <msnyder@cygnus.com>
5448 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
5449 Change to rely on PIDGET etc.
5450 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
5451 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
5452 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
5453 define. Allow target to use procfs hardware watchpoints.
5454 * config/sparc/nm-sun4sol2.h: ditto.
5455 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
5456 definitions to use 16 bits for the pid, 15 bits for the tid, and
5458 * config/sparc/tm-sun4sol2.h: ditto.
5459 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
5460 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
5461 for more than 15 thread increments.
5463 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
5465 * top.c (filename_completer): Set subsequent_name to 1 early on,
5466 to prevent an infinite loop if the first file in the directory is
5467 a backup file (whose name ends in a `~').
5469 2000-04-05 Jim Blandy <jimb@redhat.com>
5471 * solib.c (update_solib_list): New function.
5472 (solib_add): Call update_solib_list, and then read symbols.
5473 (info_sharedlibrary_command): Call update_solib_list, not
5476 2000-04-05 Scott Bambrough <scottb@netwinder.org>
5478 * arm-linux-tdep.c: Resolve implicit function declarations by
5479 including target.h and value.h. Inclusion of symtab.h is
5482 2000-04-05 Scott Bambrough <scottb@netwinder.org>
5484 * arm-linux-tdep.c: New file.
5485 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
5486 (arm_get_longjmp_target): Moved it and all defines
5487 it uses to arm-linux-tdep.c.
5488 (arm_linux_extract_return_value): Moved to
5490 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
5492 2000-04-04 Nick Duffek <nsd@cygnus.com>
5494 * infrun.c (handle_inferior_event): Call target_mourn_inferior
5495 instead of kill_target.
5497 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
5499 * TODO: Make note of various C++ things i have planned for 5.1.
5501 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
5503 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
5504 in shift. Stop GCC thinking it has a shift overflow.
5506 2000-04-03 H.J. Lu <hjl@gnu.org>
5508 * TODO: Remove the regex entry.
5510 2000-04-03 H.J. Lu <hjl@gnu.org>
5512 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
5513 is defined and <regex.h> otherwise.
5515 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
5516 * monitor.c: Likewise.
5517 * osfsolib.c: Likewise.
5518 * solib.c: Likewise.
5519 * source.c: Likewise.
5520 * symtab.c: Likewise.
5522 * Makefile.in (REGEX): Changed to @REGEX@.
5523 (REGEX_CFLAGS): New.
5525 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
5526 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
5528 * configure.in (--with-included-regex): New switch.
5529 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
5530 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
5531 * configure: Regenerated.
5533 2000-04-03 Kevin Buettner <kevinb@redhat.com>
5535 * NEWS (powerpc-*-linux*): Mention.
5537 2000-04-03 J.T. Conklin <jtc@redback.com>
5539 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
5541 2000-04-03 Kevin Buettner <kevinb@redhat.com>
5543 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
5544 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
5546 * ia64-linux-nat.c (fill_gregset): Implement.
5547 (supply_fpregset, fill_fpregset): New functions.
5549 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
5550 which the CFM is fetched for certain frames.
5551 (find_global_pointer, find_extant_func_descr): Don't use
5552 partial symtabs for locating sections.
5554 * config/ia64/linux.mh (LOADLIBES): Define.
5555 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
5556 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
5557 file containing generic linux declarations/definitions.
5558 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
5559 defined in generic nm-linux.h.
5560 (solib.h): Remove include; already included in generic nm-linux.h.
5562 2000-04-03 Jim Blandy <jimb@redhat.com>
5564 * solib.c (solib_add): Move all the code for loading symbol tables
5565 below the code to sort out additions and removals. That way, we
5566 always catch all loaded shared libraries whose symbols we haven't
5569 * solib.c (solib_add): Don't try to free a shared object's objfile
5570 if it doesn't have one. Duh.
5572 * solib.c (solib_add): If a pattern was given, but it doesn't
5573 match any currently loaded shared libraries, print a message;
5574 don't just be silent.
5576 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5578 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
5579 two-dimensional array instead of faking it with index
5582 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5584 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
5586 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
5587 definition (and use the common one in tm-i386.h).
5588 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
5589 (I386_DJGPP_TARGET): Don't define, it's no longer required.
5590 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
5591 i386-tdep.c defines it for all x86 targets.
5592 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
5594 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
5596 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
5597 results. Fix editing of `main' arguments for non-GNU Sed.
5599 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5601 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
5602 error message: there's no "overlay on" command.
5604 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5606 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
5607 (copying.txt): New target, a link to COPYING.
5609 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
5613 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5616 (set_hook, error_hook): Remove PARAMS.
5618 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
5620 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
5621 Daniel Berlin <dan@cgsoftware.com>. Function was static.
5622 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
5624 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
5626 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
5628 2000-04-02 Nick Duffek <nsd@cygnus.com>
5630 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
5631 error() during parse_and_eval_type().
5632 (check_stub_method): Call safe_parse_type instead of
5633 parse_and_eval_type().
5634 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
5635 (wrap_parse_and_eval_type): New support function.
5636 * wrapper.h (gdb_parse_and_eval_type): Prototype.
5637 (wrap_parse_and_eval_type): Prototype.
5639 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
5641 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
5643 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
5645 * gdbarch-utils.h, gdbarch-utils.c: New files.
5646 * Makefile.in (SFILES, COMMON_OBS): Update.
5647 (gdbarch_utils_h) Define.
5648 (gdbarch-utils.o): Add dependencies.
5650 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
5651 handling default method values.
5652 (startup_gdbarch): Rename default_gdbarch, name misleading.
5653 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
5654 (register_name): Default to legacy_register_name.
5655 (call_dummy_words): Default to legacy_call_dummy_words.
5656 (sizeof_call_dummy_words): Default to
5657 legacy_sizeof_call_dummy_words.
5658 (register_convertible): Default to
5659 generic_register_convertible_not.
5660 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
5661 (remote_translate_xfer_address): Default to
5662 generic_remote_translate_xfer_address.
5663 (frameless_function_invocation): Default to
5664 generic_frameless_function_invocation_not.
5666 2000-04-02 Mark Kettenis <kettenis@gnu.org>
5668 * i386-linux-nat.c: Add copyright notice.
5670 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
5671 &floatformat_i387_ext.
5672 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
5674 2000-03-29 Mark Kettenis <kettenis@gnu.org>
5676 * findvar.c (extract_floating): Remove reference to
5677 TARGET_EXTRACT_FLOATING.
5678 (store_floating): Remove reference to TARGET_STORE_FLOATING.
5680 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
5682 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
5683 Safe version of value_subscript.
5684 * varobj.c (): Use gdb_value_subscript() to get an array element value.
5686 2000-03-30 Michael Snyder <msnyder@cygnus.com>
5688 * ui-file.c: Include "gdb_string.h"
5689 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
5690 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
5691 unions, since they are all used to hold both pointers and ints
5692 at various times. Casting pointer to int and vice versa gives
5693 warnings (and is not safe) if they are not the same size.
5695 2000-03-30 Michael Snyder <msnyder@cygnus.com>
5697 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
5698 casting problems when int and pointer are not the same size.
5699 * event-top.c (command_handler): Use data as a union.
5700 (command_line_handler_continuation): Ditto.
5701 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
5702 (step_once): ditto. (finish_command_continuation): Ditto.
5703 (finish_command): Ditto.
5704 * breakpoint.c (until_break_command): Use data as a union.
5705 (until_break_command_continuation): Ditto.
5706 * utils.c (add_intermediate_continuation): Fix typo in comment.
5708 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
5710 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
5711 * gdbarch.sh: Re-sync with gdbarch.[hc].
5713 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
5715 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
5716 (install_minimal_symbols): Fix demangled symbol problems caused by
5717 using add_minsym_to_hash_table for the demangled names, which is
5718 wrong. Now we use add_minsym_to_demangled_hash_table.
5719 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
5720 caused by weird control flow.
5721 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
5723 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
5725 * configure.in: -linux-gnu*, not -linux-gnu.
5727 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5729 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
5730 with qThreadExtraInfo.
5732 2000-03-29 J.T. Conklin <jtc@redback.com>
5734 * i386nbsd-nat.c (fetch_core_registers): Make static.
5736 * m68knbsd-nat.c (fetch_core_registers): Make static.
5737 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
5739 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5741 * TODO: Update GDB 5 status.
5743 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5745 * breakpoint.h (remove_hw_watchpoints): Add declaration.
5746 * breakpoints.c (remove_hw_watchpoints): Update.
5747 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
5750 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5752 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
5753 infrun.c (resume): Remove hardware watchpoints before stepping
5754 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
5756 2000-03-28 Michael Snyder <msnyder@cygnus.com>
5758 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
5760 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5762 * procfs.c (proc_set_watchpoint): Declare addr parameter as
5763 CORE_ADDR, to match call from procfs_set_watchpoint.
5765 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
5766 Reselect the saved frame silently after frame selection for
5767 watchpoint evaluation.
5768 (insert_breakpoints): Add missing space in `Hardware watchpoint
5769 deleted' message. Do not reinsert hardware watchpoint if it is
5770 already marked for deletion at next stop.
5772 2000-03-28 Christopher Faylor <cgf@cygnus.com>
5774 * partial-stab.h: Add one more check against corrupted or irregular
5777 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
5779 * gnu-regex.c (regerror): Function renamed from `__regerror'.
5780 (Change also approved in the mainline glibc sources)
5782 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
5784 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
5785 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
5786 particularly ensuring it can't return SERIAL_TIMEOUT when told
5789 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
5791 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
5792 which never existed before, and thus, has no deprecated old command.
5794 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
5795 "set archdebug" (same goes for the show commands).
5796 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
5797 deprecate "set eventdebug" (same goes for the show commands).
5798 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
5799 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
5801 x(init_main): Add the "set debug" and "show debug" commands.
5802 Add setdebuglist and showdebuglist.
5804 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
5806 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
5807 Added prototype for the deprecate command so it doesn't complain.
5809 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
5811 * top.c (print_gdb_version): Bump copyright year to 2000.
5813 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5815 * MAINTAINERS: Add Glen McCready to write after approval list.
5817 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5819 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
5820 * config.h: Regenerate.
5822 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
5824 * TODO: Update. Add criteria for next release of GDB.
5826 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
5828 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
5829 * config.h: Regenerate.
5831 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5833 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
5834 before installing GDB.
5836 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5838 * Makefile.in (all-gdbtk): Check for an existing link/directory.
5839 Re-format warning message. Document that post 5.0 this can be
5842 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
5844 * ChangeLog: Revert whitespace changes.
5846 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5848 * MAINTAINERS: Update folks who need accounts.
5850 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
5852 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
5854 2000-03-27 Mark Kettenis <kettenis@gnu.org>
5856 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
5857 instead of TARGET_LONG_DOUBLE_BITS.
5858 * config/i386/tm-i386mk.h: Likewise.
5860 2000-03-26 Mark Kettenis <kettenis@gnu.org>
5862 Provide `long double' support for most i386 targets.
5863 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
5864 &floatformat_i387_ext.
5865 (TARGET_LONG_DOUBLE_BITS): Define as 96.
5866 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
5867 `builtin_type_long_double'.
5868 (REGISTER_CONVERT_TO_VIRTUAL): Call
5869 i386_register_convert_to_virtual.
5870 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
5871 (i387_to_double, double_to_i387): Remove prototypes.
5872 (i386_extract_return_value): Change prototype to match definition
5874 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
5875 (TARGET_LONG_DOUBLE_BITS): #undef.
5876 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
5877 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
5878 (i387_extract_floating, i387_store_floating): Remove prototypes.
5879 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
5880 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
5881 (REGISTER_VIRTUAL_TYPE): Remove.
5882 * i386-tdep.c (i386_register_convert_to_virtual): New function.
5883 (i386_register_convert_to_raw): New function.
5884 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
5885 (i387_store_floating): Remove.
5887 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5889 * maint.c: Re-indent.
5891 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
5893 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
5895 2000-03-24 Christopher Faylor <cgf@cygnus.com>
5897 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
5900 2000-03-24 Christopher Faylor <cgf@cygnus.com>
5902 * win32-nat.c: Back out special frame walking code. It was broken.
5903 (handle_exception): Correctly identify an illegal instruction.
5904 * config/tm-cygwin.h: Eliminate special frame handling. Just use
5905 normal i386 handling.
5907 2000-03-24 J.T. Conklin <jtc@redback.com>
5909 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
5910 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
5911 (fetch_core_registers): Read fp registers.
5912 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
5914 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
5916 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
5917 so that we can stop searching for the prologue past the function end
5918 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
5920 2000-03-24 Kevin Buettner <kevinb@redhat.com>
5922 * linux-thread.c, lin-thread.c (save_inferior_pid,
5923 restore_inferior_pid): Don't do compile time comparison
5924 of TARGET_PTR_BIT and TARGET_INT_BIT.
5926 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
5928 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
5930 (P_PEA_FP, P_MOVL_SP_FP): New macros.
5931 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
5933 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
5935 (delta68_in_sigtramp): New function.
5936 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
5937 (m68k_skip_prologue): Use P_* macros, not hex constants.
5938 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
5939 instructions, but accept them in any order; use P_* macros, not octal
5940 or hex constants; recognize also `fmovemx to (fp + displacement)' and
5941 `moveml to (fp + displacement)'.
5942 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
5943 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
5945 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5947 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
5949 2000-03-23 Michael Snyder <msnyder@cygnus.com>
5951 * solib.c (open_symbol_file_object): To sneak an int argument
5952 past catch_errors, instead of casting it to a pointer, simply
5955 2000-03-23 Jimmy Guo <guo@cup.hp.com>
5957 * gdbtypes.c (rank_function): Rank all N parameters and use correct
5958 index into the prams[] and args[] arrays.
5960 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
5962 From David Whedon <dwhedon@gordian.com>
5964 * top.c (execute_command): Checks all commands beore executing
5965 to see if the user needs to be warned that the command is
5966 deprecated, warns user if appropriate.
5967 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
5968 return values from void to struct cmd_list_element *.
5969 * command.c (lookup_cmd_1): Check aliases before following link
5970 in case user needs to be warned about a deprecated alias.
5971 (deprecate_cmd): new exported function for command deprecation,
5972 sets flags and posibly a replacement string.
5973 (deprecated_cmd_warning): New exported funciton to warn user about
5974 a deprecated command.
5975 (lookup_cmd_composition): New exported function that determines
5976 alias, prefix_command, and cmd based on a string. This is useful
5977 is we want to full name of a command.
5978 * command.h : Added prototypes for deprecate_cmd,
5979 deprecated_warn_user and lookup_cmd_composition, added flags to
5980 the cmd_list_element structure, changed return values for
5981 add_com_* and add_info_* from void to cmd_list_element.
5982 * maint.c : (maintenance_deprecate): New function to deprecate a
5983 command. This exists only so that the testsuite can deprecate
5984 commands at runtime and check the warning behavior.
5985 (maintenance_undeprecate) : New function, drops deprecated flags.
5986 (maintenance_do_deprecate): Actually does the (un)deprecation.
5987 (initialize_maint_cmds): Added the above new deprecate commands.
5989 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
5990 * command.c (apropos_cmd_helper): New function, meat of the
5992 (apropos_command): New apropos command to search command
5993 names/documentation for regular expressions.
5994 (_initialize_command): Add the apropos command.
5996 2000-03-23 Michael Snyder <msnyder@cygnus.com>
5998 * sol-thread.c (ps_pglobal_lookup): Change argument type from
5999 paddr_t to psaddr_t. This mistake appears to date from an
6000 erroneous man page in Solaris 2.5 -- the correct type from the
6001 system headers has always been psaddr_t.
6002 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
6005 2000-03-22 Kevin Buettner <kevinb@redhat.com>
6007 * ia64-linux-nat.c: Fix copyright.
6008 (fill_gregset): Minor formatting fix.
6009 * ia64-tdep.c (template_encoding_table, fetch_instruction,
6010 examine_prologue): Clean up some compiler warnings.
6011 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
6012 find_global_pointer, find_extant_func_descr): New functions.
6013 (ia64_use_struct_convention, ia64_extract_return_value,
6014 ia64_push_arguments): Handle HFAs.
6015 (ia64_push_arguments): Find (or build) a function descriptor
6016 when given a function address.
6017 (ia64_push_return_address): Moved code for finding the
6018 global pointer into its own function, find_global_pointer ().
6020 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6022 * event-loop.c (handle_file_event): Run through indent.
6024 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6026 From Philippe De Muyter <phdm@macqel.be>
6028 * event-loop.c (sys/types.h): File now included unconditionally.
6029 (use_poll): New variable..
6030 (gdb_notifier): poll- and select-versions merged.
6031 (add_file_handler): If HAVE_POLL, check whether poll is usable,
6032 and reset `use_poll' if not.
6033 (create_file_handler): Select poll- or select-version according to
6035 (delete_file_handler, handle_file_event): Likewise.
6036 (gdb_wait_for_event, poll_timers): Likewise.
6038 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6040 * printcmd.c (print_scalar_formatted): Truncate addresses to the
6041 size of a target pointer before passing them to print_address.
6043 2000-03-22 Mark Kettenis <kettenis@gnu.org>
6045 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
6046 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
6048 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
6049 (i386_extract_return_value): Rewritten. Correctly support all
6050 floating-point types and large integer types on targets that use
6051 the standard i386 GDB register layout and return floating-point
6054 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6056 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
6058 2000-03-21 J.T. Conklin <jtc@redback.com>
6060 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
6061 * i386nbsd-nat.c: New file.
6063 * i386/tm-nbsd.h (NUM_REGS): Removed.
6064 (HAVE_I387_REGS): Defined.
6065 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
6067 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
6070 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
6072 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
6073 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
6074 the write after approval list.
6076 2000-03-21 Kevin Buettner <kevinb@redhat.com>
6078 * symtab.h (MAX_SECTIONS, struct section_addr_info,
6079 symbol_file_add): Move declarations from here...
6080 * symfile.h: ...to here.
6082 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
6083 all section addresses, not just .text.
6084 * symfile.h, symfile.c (free_section_addr_info,
6085 build_section_addr_info_from_section_table): New functions.
6087 * symfile.h (MAX_SECTIONS): Increase value to 40.
6088 * symfile.c (syms_from_objfile): Add bounds check prior to
6089 accessing ``other'' array in a section_addr_info_struct.
6090 Remove unused variable section_offsets.
6091 (add_symbol_file_command): Remove unused variable text_addr.
6093 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
6095 * breakpoint.c (bpstat_stop_status): Don't stop if a read
6096 watchpoint appears to break, but the watched value changed.
6098 2000-03-21 Jim Blandy <jimb@redhat.com>
6100 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
6101 a companion to gdbarch_alloc, which allows a gdbarch init function
6102 to free partially-built gdbarch structures.
6103 * gdbarch.c, gdbarch.h: Regenerated.
6105 2000-03-20 Kevin Buettner <kevinb@redhat.com>
6107 * configure.host, configure.tgt (ia64-*-linux*): New entry.
6109 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
6110 initialize_arch): Define for IA-64.
6111 (initialize_arch): Add declaration.
6113 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
6115 * breakpoint.c (insert_breakpoints, remove_breakpoint)
6116 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
6117 remove, or check status of hardware watchpoints for entire structs
6118 and arrays unless the user explicitly asked to watch that struct
6120 (insert_breakpoints): Try to insert watchpoints for all the values
6121 on the value chain, even if some of them fail to insert.
6123 * values.c (value_primitive_field): Set the offset in struct value
6124 we return when the field is a packed bitfield.
6126 2000-03-20 Michael Snyder <msnyder@cygnus.com>
6128 * remote.c (remote_threads_extra_info): New function.
6129 Implement the extra thread info query for "info threads".
6130 (remote_threads_info): Clean up a bit.
6131 (use_threadinfo_query, use_threadextra_query): New variables.
6132 Control whether GDB will use the new or old protocol for
6133 thread info queries.
6134 (remote_open_1): Initialize new variables.
6135 (remote_async_open_1): Ditto.
6136 (remote_cisco_open): Ditto.
6138 2000-03-20 Kevin Buettner <kevinb@redhat.com>
6140 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
6141 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
6142 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
6144 2000-03-20 Kevin Buettner <kevinb@redhat.com>
6146 * utils.c (floatformat_from_doublest): Don't assume that a long
6147 will be exactly 32 bits in length. Also... make sure space
6148 that we're writing the float to is completely initialized to
6149 zeroes, even when the number of bits in the float is not
6150 evenly divisible by FLOATFORMAT_CHAR_BIT.
6152 2000-03-20 Jim Blandy <jimb@redhat.com>
6154 * i386-linux-nat.c: No need to #include "frame.h" any more.
6155 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
6156 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
6157 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
6158 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
6159 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6160 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
6161 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
6162 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
6163 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
6164 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
6165 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
6166 out that these are target-dependent, and useful in non-native
6167 configurations. Moved to...
6168 * i386-linux-tdep.c: ... Here, a new file.
6169 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
6170 (i386-linux-tdep.o): New rule.
6171 (i386-linux-nat.o): We no longer depend on frame.h.
6172 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
6174 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
6176 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
6177 Print an error at compile time if we are to use select, but FD_SET
6179 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
6180 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
6181 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
6182 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
6183 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
6184 instead of using memcpy and memset. Use FD_ISSET.
6186 * config/i386/xm-go32.h (fd_mask): Remove typedef.
6188 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
6190 * command.c (_initialize_command): Document requirements for ``!''
6193 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6195 From Fri 10 Mar 2000 Robert
6196 <robert.melchers@drives.eurotherm.co.uk>:
6197 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
6199 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
6201 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
6202 <dave@hiauly1.hia.nrc.ca>:
6203 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
6204 _initialize_hpux_thread being called twice.
6205 * configure: Regenerated.
6207 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
6209 * event-top.c (_initialize_event_loop): If instream is not
6210 connected to a terminal device, turn editing off.
6212 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
6214 Support for building GDB with DJGPP, and running the test suite on
6216 * config/djgpp/djconfig.sh: New file.
6217 * config/djgpp/config.sed: New file.
6218 * config/djgpp/README: New file.
6219 * config/djgpp/fnchange.lst: New file.
6220 * config/djgpp/djcheck.sh: New file.
6222 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
6224 * ser-go32.c (ports): Make the initializers complete, to pacify
6227 2000-03-17 Jim Blandy <jimb@redhat.com>
6229 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
6230 two-dimensional array, instead of faking it with explicit index
6233 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
6234 linuxthreads_create_inferior): Fix typo in variable name: it's
6235 linuxthreads_exit_status, not linux_exit_status.
6237 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
6240 * solib.c (solib_add): Delete debugging code.
6242 2000-03-17 Mark Kettenis <kettenis@gnu.org>
6244 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
6245 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
6247 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
6249 * language.c (set_lang_str): Do not call `free' for a null pointer.
6250 (set_type_str, set_range_str): Ditto.
6252 2000-03-16 Jim Blandy <jimb@redhat.com>
6254 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
6257 * solib.c (current_sos): Be more careful about freeing the new
6258 so_list node if an error occurs.
6260 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
6261 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
6262 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
6263 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
6264 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6265 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
6266 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
6267 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
6268 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
6269 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
6270 i386_linux_sigtramp_saved_sp): Deleted. These all implement
6271 Linux-specific signal trampoline detection, and should be moved
6273 * i386-linux-nat.c: ... here.
6274 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
6275 this any more, since we're not enabling OS-specific code in a
6276 OS-independent file.
6278 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
6280 * Makefile.in (go32-nat.o): Add prerequisites.
6281 (ALLDEPFILES): Add go32-nat.c.
6283 2000-03-15 Michael Snyder <msnyder@cygnus.com>
6285 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
6286 * symfile.c (reread_symbols): Clear msymbol hash table.
6288 2000-03-15 Jim Blandy <jimb@redhat.com>
6290 Deal with the inferior unloading shared objects.
6291 * solib.c (current_sos): New function, replacing find_solib.
6292 (find_solib): Deleted.
6293 (free_so): New function.
6294 (clear_solib): Call free_so, instead of writing it out.
6295 (solib_add): Rewritten: compare the inferior's current list of
6296 shared objects with GDB's list, and do the required loads and
6298 (info_sharedlibrary_command, solib_address): Don't use find_solib
6299 to walk the list of shared libraries: call solib_add, and then
6300 walk the list at so_list_head normally.
6301 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
6302 detach the core target. These tasks are taken care of elsewhere.
6303 * target.c (remove_target_sections): New function.
6304 * target.h (remove_target_sections): New declaration.
6306 * solib.c (symbol_add_stub): Check whether we've already created
6307 an objfile for this shared object first, before doing all that
6308 work to compute section addresses, etc.
6310 * objfiles.c (unlink_objfile): Report an internal error if objfile
6311 doesn't occur in the object_files list.
6313 * solib.c (special_symbol_handling): Delete argument; it's not
6316 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6318 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
6319 from solib structures. Use it throughout solib.c, get rid of all
6321 (struct so_list): Change type of lmaddr to CORE_ADDR.
6322 (first_link_map_member): Change return value type to CORE_ADDR,
6324 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
6326 (open_symbol_file_object, find_solib): Change type of lm variable
6329 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
6331 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
6332 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
6333 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
6334 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
6336 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
6337 not opened by dos_open, but let the 3 standard handles go through
6340 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6342 * eval.c (evaluate_subexp_with_coercion): Add call to
6343 check_typedef, to handle typedeffed vars correctly.
6345 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
6347 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
6349 (QUIT): Note that this can probably be replaced by a function.
6351 2000-03-13 James Ingham <jingham@leda.cygnus.com>
6353 Add support for a variable object that tries to evaluate itself in
6354 the currently selected frame, rather than in a fixed frame.
6356 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
6358 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
6360 * varobj.c (varobj_list): Return type indicates whether the
6361 variable's type has changed (for current frame variables).
6362 (varobj_update): Handle the case where the variable's type has
6364 (delete_variable_1): Allow for deletion of variables that have not
6366 (new_root_variable): Initialize use_selected_frame variable.
6367 (value_of_root): This is where most of the work to handle "current
6368 frame" variables was added. Most of the complexity involves
6369 handling the case where the type of the variable has changed.
6370 (varobj_create): Add a "type" argument, to tell if the
6371 variable is one of these "current frame" variables. Also protect
6372 call to parse_exp_1 from long jumping.
6374 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
6376 * go32-nat.c (struct env387): Remove declaration.
6377 (print_387_status, i386_go32_float_info): Remove redundant
6379 (regno_mapping, sig_map, excepn_map): Add braces around inner
6381 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
6382 fix code which mixed signed with unsigned.
6383 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
6384 (go32_wait): Initialize INT3_addr.
6385 (go32_fetch_registers): Extend all FP registers that are shorter
6386 than 4 bytes to 32 bits. Support 32 standard FP registers defined
6387 on config/i386/tm-i386.h.
6388 (store_register): Support 32 FP registers.
6389 (go32_create_inferior): Don't crash if handed a NULL pointer
6390 instead of exec file name.
6391 (ignore): Remove unused function.
6392 (go32_insert_hw_breakpoint): Remove unused variables.
6393 (init_go32_ops): Set value of processing_gcc_compilation to 2.
6395 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
6397 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
6398 overloading, add support for seeing through references:
6399 * valops.c (find_overload_match): Handle STABS overloading for
6401 (find_overload_match): Look in right place for function arguments
6403 (find_overload_match): Rather than giving up when we have >1
6404 perfect match, just choose one, especially since the
6405 recommendation GDB gives ("disambiguate it by specifying function
6406 signature"), is basically impossible.
6407 (check_field_in): STREQ->strcmp_iw
6408 (search_struct_field): STREQ->strcmp_iw
6409 (find_method_list): STREQ->strcmp_iw
6410 * gdbtypes.c (rank_one_type): Add ability to see through
6412 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
6414 (rank_function): Rank function properly (was doing it wrong
6415 before, comparing the wrong parts of the arrays)
6416 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
6417 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
6418 associated with converting a non-reference to a reference.
6419 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
6420 return full value object; for STRUCTOP_PTR, use pointer to
6421 rtti type to get member / method if objectprint is set and
6422 target type of pointer is class.
6424 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
6427 2000-03-11 Mark Kettenis <kettenis@gnu.org>
6429 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
6431 (gnu_attach): Change error message for missing
6432 argument to be identical to the corresponding message in
6433 `inftarg.c'. This makes the testsuite happy.
6435 2000-03-11 Mark Kettenis <kettenis@gnu.org>
6437 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
6438 %eflags isn't modified. This fixes a bug where every call to a
6439 function in the program beyond the first call would fail.
6441 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
6443 * MAINTAINERS: Devolve responsibility for domain maintenance.
6445 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6447 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
6449 2000-02-25 Scott Bambrough <scottb@netwinder.org>
6451 * gdb.base/long_long.exp: Correct test suite failure when printing
6452 a long long value as a double on ARM platforms.
6454 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
6456 * MAINTAINERS (Core): Anthony Green is the Java - including
6457 testsuite - maintainer. Reformat testsuite and language support
6460 2000-03-08 Mark Kettenis <kettenis@gnu.org>
6462 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
6463 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
6464 i386_linux_saved_pc_after_call.
6466 2000-03-06 Jim Blandy <jimb@redhat.com>
6468 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
6470 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
6471 (compact_minimal_symbols): Added `objfile' argument.
6472 Put symbols in the objfile's hash table.
6473 (install_minimal_symbols): Put symbols in the objfile's demangled
6475 (lookup_minimal_symbol): Use hash table to find symbol in
6477 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
6479 (prim_record_minimal_symbol_and_info): Initialize the
6480 hash link fields of the new minimal symbol.
6481 * symtab.h (struct minimal_symbol): New fields `hash_next',
6482 `demangled_hash_next'.
6483 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
6484 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
6485 (struct objfile): New fields `msymbol_hash',
6486 `msymbol_demangled_hash'.
6488 2000-03-06 Jim Blandy <jimb@redhat.com>
6490 * solib.c (first_link_map_member): Doc fix.
6492 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6494 From Eli Zaretskii <eliz@is.elta.co.il>:
6496 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
6497 zero, since time_t might be unsigned.
6499 2000-03-06 Mark Kettenis <kettenis@gnu.org>
6501 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
6503 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
6505 2000-03-05 Mark Kettenis <kettenis@gnu.org>
6507 Allow GDB to run on Linux 2.0 again.
6508 * config.in: Add HAVE_PTRACE_GETREGS.
6509 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
6510 * configure: Regenerated.
6511 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
6512 CANNOT_STORE_REGISTER): New defines.
6513 * i386-linux-nat.c (have_ptrace_getregs): New variable.
6514 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
6515 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
6516 store_register, old_store_inferior_registers): Copied over from
6517 `inptrace.c' as a temporary measure.
6518 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
6519 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
6520 HAVE_PTRACE_GETREGS isn't defined.
6521 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
6523 (fetch_inferior_registers, store_inferior_registers): Fall back on
6524 the method use in `infptrace.c' (by calling
6525 old_fetch_inferior_registers and old_store_inferior_registers) if
6526 `have_ptrace_getregs' isn't set.
6528 2000-03-05 Mark Kettenis <kettenis@gnu.org>
6530 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
6531 of gregset_t and fpregset_t. Those are the only names that are
6532 guaranteed to specify the right types for all supported Linux
6534 Various doc fixes and gratitious local variable renames, all in an
6535 attempt to stress similarities between the code and unify the
6536 terminology used. Use ISO-C all over.
6537 (regmap): Remove trailing comma.
6538 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
6539 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
6540 is unnecessary and wasn't used anyway. All callers changed.
6541 (convert_to_fpregset, convert_to_xfpregset): Likewise.
6542 (fetch_regs, store_regs): Remove unused variable `regno'.
6543 (fill_fpregs): If REGNO is not -1, only update the specified
6545 (fetch_core_registers): Renamed from
6546 i386_linux_fetch_core_registers. There is no need for a unique
6547 name since the function is static anyway.
6548 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
6549 since it is more descriptive.
6551 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
6553 * MAINTAINERS (readline/): Expand to include host maintainers.
6555 2000-03-04 Mark Kettenis <kettenis@gnu.org>
6557 Fix support for Linux/i386 signal trampolines. The old approach
6558 didn't work for Linux 2.2 and beyond, and didn't work with recent
6559 versions of the GNU C library.
6560 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6561 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
6562 (linux_rt_sigtramp_code): New variable.
6563 (LINUX_RT_SIGTRAMP_LEN): New define.
6564 (i386_linux_rt_sigtramp_start): New function. Detect start of
6565 signal trampolines for RT signals.
6566 (i386_linux_sigtramp): Removed.
6567 (i386_linux_in_sigtramp): New function.
6568 (i386_linux_sigcontext_addr): New function. Recognize the names
6569 of the signal tranmpolines used by recent versions of the GNU C
6570 library, and add support for RT signals.
6571 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
6572 defines. Moved here from config/i386/tm-linux.h.
6573 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
6574 Reimplement in terms of i386_linux_sigcontext_addr.
6575 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
6576 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
6577 Moved to i386-tdep.c.
6578 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
6580 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
6582 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
6583 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
6585 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
6587 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
6590 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
6592 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
6593 ``Blanket Write Privs'' maintainers.
6595 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
6597 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
6598 * language.c (longest_local_hex_string_custom): Don't compile
6599 'long long' section if host doesn't have 'long long'.
6601 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
6603 * language.c (longest_raw_hex_string): Comment out. Appears
6606 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
6608 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
6609 "mmalloc.h" which means using PTRs.
6610 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
6612 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
6614 * defs.h (store_address, store_unsigned_integer, store_address):
6615 Replace PTR with void* in delcaration.
6616 * findvar.c (extract_signed_integer, extract_unsigned_integer,
6617 extract_long_unsigned_integer, extract_address,
6618 store_signed_integer, store_unsigned_integer, store_address):
6619 Convert definition to ISO-C. Replace PTR with void*.
6621 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
6623 * defs.h (make_cleanup_func): Document as deprecated.
6624 (make_cleanup_ftype): New typedef. Make signature consistent with
6625 other function typedefs. Document as not be used out side of
6626 make_cleanup code. Use in make_cleanup declarations.
6627 (null_cleanup): Replace PTR with void*.
6629 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
6630 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
6631 null_cleanup): Change K&R definition to ISO-C using void* and
6633 (discard_my_cleanups): Don't cast argument to free.
6635 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6637 * defs.h (struct continuation_arg): Change type of field 'data'
6640 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
6642 * event-top.c: Ditto.
6644 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6646 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
6648 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
6649 SUBDIR_GDBTK_ALL): Define.
6650 (all-gdbtk, clean-gdbtk): New targets.
6651 (all): Add CONFIG_ALL as dependency.
6652 (clean): Add CONFIG_CLEAN as dependency.
6654 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
6655 (LN_S): Define. Delete GDBtk's link code.
6657 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6659 * configure.in (ENABLE_GDBTK): Delete variable.
6660 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
6661 * Makefile.in: Update.
6662 * configure: Regenerate
6664 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6666 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
6669 2000-03-02 Mark Kettenis <kettenis@gnu.org>
6671 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
6672 Override definitions to include the normal FPU registers.
6673 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
6674 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
6676 (i387_to_double, double_to_i387): Remove prototypes.
6678 2000-03-02 Kevin Buettner <kevinb@redhat.com>
6680 * findvar.c (extract_floating, store_floating): Use target
6681 floating point type sizes rather host sizes to determine
6682 which conversion needs to be done.
6684 2000-03-02 Nick Duffek <nsd@cygnus.com>
6686 * uw-thread.c: Apply GNU conventions to comment formatting.
6687 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
6688 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
6689 call to deactivate_uw_thread().
6691 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6693 * MAINTAINERS: Daniel Berlin is C++ maintainer.
6695 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
6697 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
6698 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
6699 share SCO/Unixware. Nick Duffek and Peter Schauer share
6702 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
6704 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
6705 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
6706 * remote-rdi.c (arm_rdi_close): Ditto.
6708 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
6710 * CONTRIBUTE (configure.in): Note that patches to configure are
6713 2000-03-01 Mark Kettenis <kettenis@gnu.org>
6715 * MAINTAINERS: Correct my own mail address.
6717 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
6719 * MAINTAINERS: Document people with paperwork pending.
6721 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
6723 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6724 Make NEW_PROC_ABI interface functional on Solaris x86.
6725 * sol-thread.c (ps_lgetLDT): Rewrite to use new
6726 procfs_find_LDT_entry function from procfs.c, mostly copied from
6728 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
6731 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
6733 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6734 * config/i386/tm-i386sol2.h (MERGEPID): Define.
6736 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
6738 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
6739 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
6740 FRAME_FIND_SAVED_REGS.
6741 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
6742 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
6745 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
6747 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6748 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
6751 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
6753 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
6754 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
6755 (top level): Add prototypes for go32_* functions.
6756 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
6757 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
6758 Override definitions from tm-i386.h.
6759 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
6760 * i386-tdep.c (i386_extract_return_value)
6761 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
6762 to the list of targets which return FP values in FP registers.
6764 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
6765 that this function be re-implemented using multi-arch.
6767 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
6769 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
6770 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
6772 * ser-go32.c: Include string.h, for prototype of strncasecmp.
6773 (dpmi_regs, dpmi_sregs): Remove unused variables.
6774 (dos_flush_input): Return a value, to prevent compiler warning.
6775 * expprint.c (dump_prefix_expression): Use %ld in format and cast
6776 sizeof(union exp_element) to long, to prevent GCC from complaining
6777 about format/argument mismatch.
6778 (dump_postfix_expression): Likewise.
6780 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6782 * arm-tdep.c: Include <ctype.h>.
6784 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
6786 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
6787 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
6788 that the target's stack was valid.
6790 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
6792 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
6793 * dwarf2read.c (read_address): Read 16-bits addresses.
6795 2000-02-28 Scott Bambrough <scottb@netwinder.org>
6797 * arm-linux-nat.c (fetch_nw_fpe_*):
6798 Renamed to fetch_nwfpe_* to use the same naming convention
6799 as in the Linux kernel. Modified prototype to get rid of
6801 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
6802 naming convention as in the Linux kernel. Fixed calls to
6804 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
6807 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
6809 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
6811 2000-02-28 Christopher Faylor <cgf@cygnus.com>
6813 * win32-nat.c: Remove unneeded header.
6816 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
6818 * wince.c: Include "gdb_wait.h" and not "wait.h".
6820 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
6822 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
6823 Target/Architecture maintainers descriptions.
6825 2000-02-26 Mark Kettenis <kettenis@gnu.org>
6827 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
6828 Reorder headers a bit. Overall cleanup and minor reformatting.
6829 (MIG_SERVER_DIED): Remove define.
6830 (proc_update_sc): Add braces to silence compiler warning.
6831 (proc_steal_exc_port): Initialize err to zero.
6832 (make_proc): Add braces to silence compiler warning.
6833 (inf_validate_task_sc): Add cast to silence compiler warning.
6834 (inf_set_traced): Reorganize a bit to silence compiler warning.
6835 (inf_validate_procs): Use mach_msg_type_number_t for all thread
6836 numbers and add braces to silence compiler warning.
6837 (gnu_wait): Add prototypes for server functions and add braces to
6838 silence compiler warnings.
6839 (S_exception_raise_request): Pass subcode to inf_debug call.
6840 (gnu_write_inferior): Remove unused variable `protection_changed'.
6841 (gnu_xfer_memory): Remove unused variable `result'.
6842 (set_sig_thread_cmd): Remove unused varible `tid'.
6843 (set_signals_cmd): Remve unused variable `trace'.
6844 (add_task_commands): Provide complete prototype. Reformat help
6845 strings a bit to make sure the first line is a full sentence.
6846 Call info_port_rights_cmd instead of info_send_rights_cmd for the
6847 "info port-rights" command.
6848 (add_thread_commands): Provide complete prototype. Make static.
6849 Reformat help strings a bit to make sure the first line is a full
6851 (_initialize_gnu_nat): Provide complete prototype.
6853 2000-02-26 Mark Kettenis <kettenis@gnu.org>
6855 Make cross-compilation for the Hurd more friendly.
6856 From Jeff Bailey <jbailey@gnu.org>:
6857 * configure.in: Use AC_CHECK_TOOL to find MiG.
6858 * Makefile.in (MIG): New variable.
6859 * config/i386/i386gnu.mh (MIG): Remove.
6860 * configure: Regenerated.
6862 2000-02-26 Kevin Buettner <kevinb@redhat.com>
6864 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
6865 comment explaining motivation behind this function and why
6866 the generic facilities won't work for this platform.
6867 * rs6000-tdep.c (skip_prologue): Always test to make sure
6868 that an instruction is read successfully from the target's
6869 memory. Introduce notion of instructions which may appear in
6870 the prologue, but may not end the prologue. Added explicit
6871 check for nop instruction. Use memset() to zero the frame
6872 data instead of assignment from a statically allocated,
6873 uninitialized structure.
6875 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
6877 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
6878 systems. Note that Jim Blandy as maintainer for ``tracing
6881 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
6883 From: Thomas Zenker <thz@Lennartz-electronic.DE>
6884 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
6885 NetBSD...) sys_errlist should not be declared in hsys.c.
6886 NEED_SYSERRLIST is set already by configure, so we can use it.
6887 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
6888 posix compliant and we should not work with the old compatibility
6889 stuff. Because of that I undef BSD in case of FBSD etc and include
6890 sys/ioctl to get the flags.
6891 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
6894 2000-02-24 Kevin Buettner <kevinb@redhat.com>
6896 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
6897 of return structure in r3 if necessary.
6898 (ppc_linux_memory_remove_breakpoints): New function.
6899 * rs6000-tdep.c (skip_prologue): Make sure that the cases
6900 for storing either cr or lr to the stack only handle those
6901 cases. (I.e, don't let these cases match 0x00000000 which is
6902 found found in the shared library trampoline prior to the
6903 loading of the shared library.)
6904 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
6906 (MEMORY_REMOVE_BREAKPOINT): Define.
6908 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
6910 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
6912 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
6914 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
6915 $(SUBDIR_*_INSTALL) when so configured.
6916 * configure: Regenerate.
6918 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
6920 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
6922 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
6923 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
6924 SUBDIR_GDBTK_INSTALL): Define.
6925 (install-gdbtk): New target.
6927 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
6929 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
6930 * configure: Regenerate.
6932 2000-02-24 Christopher Faylor <cgf@cygnus.com>
6934 * configure.tgt: Add arm, mips, sh wince targets.
6935 * config/arm/tm-wince.h: New file.
6936 * config/arm/wince.mt: New file.
6937 * config/sh/tm-wince.h: New file.
6938 * config/sh/wince.mt: New file.
6939 * config/mips/tm-wince.h: New file.
6940 * config/mips/wince.mt: New file.
6941 * wince.c: New file.
6942 * wince-stub.c: New file.
6943 * wince-stub.h: New file.
6944 * sh-tdep.c: Use correct register names for Windows CE.
6946 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
6948 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
6949 (error_return, quit_return): Merge into catch_return pointer.
6950 (return_to_top_level): Update comment. Longjmp to *catch_errors,
6951 and communicate reason to catch_errors via setjmp return value.
6952 (catch_errors): Always catch both quit and error, and if a catch
6953 wasn't requested by caller, throw it to the next catch_error.
6954 Replace dual longjmp buffer memcpy with single pointer change.
6955 Add FIXME for possibly adding new interface to tell caller what
6956 event was caught. Add extensive comments.
6957 * defs.h (enum return_reason): Reserve 0 for use as initial
6958 setjmp() return value.
6959 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
6961 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
6963 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
6965 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
6966 * valops.c (_initialize_valops): Add command "set unwindonsignal".
6967 (hand_function_call): Test for unwind_on_signal and act accordingly.
6969 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6971 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
6972 Match ../include/dis-asm.h change.
6973 * gdbarch.h: Regenerate.
6974 * corefile.c (dis_asm_read_memory): Update.
6976 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
6978 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
6979 (ENABLE_CFLAGS): Move initialization to start of file.
6980 (enable-gdbmi): Add new configure option --enable-gdbmi. When
6981 selected and an ${srcdir}/mi directory is present enable MI
6984 * configure: Regenerate.
6986 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
6987 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
6988 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
6989 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
6991 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
6992 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
6994 * mi: New directory. MI interface to GDB.
6996 * defs.h (interpreter_p): Declare when UI_OUT.
6997 * top.c (gdb_init): When interpreter_p, check that the interpreter
6998 was recognized by one of the linked in interpreters.
6999 * main.c (interpreter_p): Define.
7000 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
7001 * event-top.c (display_gdb_prompt): When interpreter_p, assume
7002 interpreter displays prompt.
7004 * breakpoint.c (print_it_typical, watchpoint_check,
7005 print_one_breakpoint, mention): When MI include additional
7006 target status information.
7007 * infrun.c (print_stop_reason, normal_stop): Ditto.
7009 2000-02-22 Jim Blandy <jimb@redhat.com>
7011 * gdbarch.sh: Make the `default' field really default to zero, as
7014 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
7015 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
7017 (default_coerce_float_to_double, standard_coerce_float_to_double):
7019 (value_arg_coerce): Adjust for new definition.
7020 * value.h (default_coerce_float_to_double,
7021 standard_coerce_float_to_double): New declarations for the above.
7022 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
7023 * gdbarch.c, gdbarch.h: Regenerated.
7024 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
7025 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
7027 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
7029 (mips_gdbarch_init): Install that as our coerce_float_to_double
7032 2000-02-22 Kevin Buettner <kevinb@redhat.com>
7034 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
7036 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
7037 forward declaration.
7039 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
7040 where the next frame is a signal handler caller.
7042 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
7044 (tm-linux.h): Include.
7045 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
7046 include this file for us.
7047 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
7048 config/tm-linux.h for us.
7049 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
7051 2000-02-21 Kevin Buettner <kevinb@redhat.com>
7053 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
7054 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
7055 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
7058 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
7059 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
7060 * config/powerpc/xm-linux.h: Substantially revised for native
7062 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
7063 (NATDEPFILES): Update list to reflect the fact that we can
7066 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
7067 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
7068 Renamed; The former names were lacking the rs6000_ prefix.
7069 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
7070 instead of rs6000_frame_chain.
7071 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
7072 of rs6000_frameless_function_invocation.
7074 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7076 From Philippe De Muyter <phdm@macqel.be>
7078 * event-loop.c (handle_file_event): In case of poll, enable
7079 printing of informational message if an error/exception is
7080 detected on the file descriptor.
7082 2000-02-21 Jim Kingdon <kingdon@redhat.com>
7084 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
7086 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
7088 * buildsym.c: Include "language.h" and "expression.h" for
7089 longest_local_hex_string_custom.
7091 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
7093 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
7094 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
7095 Cagney <cagney@b1.cygnus.com>.
7097 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
7099 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
7100 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
7101 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
7102 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
7103 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
7105 * MAINTAINERS: Add Nick Clifton to write after approval list.
7107 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
7109 * MAINTAINERS: Add note on multiple maintainers.
7111 2000-02-19 Philippe De Muyter <phdm@macqel.be>
7113 * cli-out.c (cli_table_header): Type of parameter `alignment' is
7114 `enum ui_align', not `int'.
7115 (cli_field_string, cli_field_skip): Likewise.
7117 2000-02-18 Jim Blandy <jimb@redhat.com>
7119 From Jimmy Guo <guo@cup.hp.com>:
7120 * buildsym.h (add_free_pendings): Declare.
7121 * buildsym.c (add_free_pendings): New function.
7122 (make_blockvector): 32x64 fix using longest_local_hex_string().
7123 (start_subfile): initialize variable 'subfile'.
7125 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7127 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
7128 make sure that all is cleaned up after we disconnect from the
7130 (remote_detach): Ditto.
7132 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
7134 From Rodney Brown <RodneyBrown@pmsc.com>
7135 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
7136 potentially harming mistake.
7138 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
7140 * arm-tdep.c: Use header file instead of extern declarations for
7141 the {get,set}_arm_regname* functions.
7143 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
7145 * configure.in: Replaces obsolete gdbtk-variable.c with
7147 * configure: Regenerate.
7148 * Makefile.in: Remove obsolete/extraneous references to
7151 2000-02-16 Mark Kettenis <kettenis@gnu.org>
7153 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
7154 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
7155 33 by definition, whereas REALTIME_LO might be 32 on systems that
7156 have SIG32 such as Linux. Make sure that the signal number
7157 returned is within the range specified by REALTIME_LO and
7160 2000-02-16 Mark Kettenis <kettenis@gnu.org>
7162 * configure: Regenerated.
7164 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
7166 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
7167 _initialize_arm_tdep): Allows the user to choose between any of
7168 the flavors available for the disassembly to be used in the "info
7169 reg" command and elsewhere in gdb. It prevents having to maintain
7170 this information in two places by using the data kept in the
7173 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7175 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
7176 prfpregset_t in <sys/procfs.h>.
7177 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
7179 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
7180 prgregset_t and prfpregset_t if they are not already present.
7182 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
7184 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
7185 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
7187 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
7189 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
7192 2000-02-15 Kevin Buettner <kevinb@redhat.com>
7194 Changes for AIX 4.3:
7195 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
7196 to correct value for generic dummy frames. When using
7197 generic dummy frames, don't attempt to write TOC value or
7198 function to call into the call dummy.
7199 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
7200 code to also handle the PowerOpen ABI.
7201 (ppc_push_return_address): Enable for all ports.
7202 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
7203 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
7204 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
7205 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
7206 provided by generic RS6000 definitions so that call dummies
7207 are implemented using generic dummy frames instead.
7209 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
7210 prior to changing the stack pointer via ptrace(). Also, ignore
7211 attempts to store to undefined registers that are less than
7214 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
7215 frame from 436 to 448 to account for alignment padding.
7216 (rs6000_push_arguments): Obtain actual register size instead
7217 of assuming the register is 4 bytes long. [There's still
7218 more work to be done to totally remove the 4 byte assumption,
7219 however.] Make sure the stack is 16 byte aligned as required
7220 by the PowerOpen ABI. Also, make sure that small structures
7221 passed in registers are properly aligned within the register.
7223 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
7225 Patch applied by Kevin Buettner <kevinb@redhat.com>
7227 * rs6000-tdep.c (skip_prologue): skip copying of argument
7228 registers to local variable registers.
7230 2000-02-14 Jim Kingdon <kingdon@redhat.com>
7232 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
7233 sym->section->index number is not a SECT_OFF_* code.
7235 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
7237 * MAINTAINERS (write after approval): Add H.J. Lu.
7239 2000-02-14 Nick Clifton <nickc@cygnus.com>
7241 * sh-tdep.c: Remove extraneous code.
7243 2000-02-14 Amit S. Kale <akale@veritas.com>
7245 * elfread.c (elf_symtab_read): Move the use of sym to after where
7247 Checked in by Jim Kingdon <kingdon@redhat.com>
7249 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
7251 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
7253 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
7255 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
7256 * dwarf2read.c: (die_is_declaration): New fn.
7257 (read_structure_scope): Use it.
7259 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
7261 2000-02-10 J.T. Conklin <jtc@redback.com>
7263 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
7264 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
7266 * gdbserver/low-nbsd.c: New file.
7268 * gdbserver/Makefile.in: convert to autoconf.
7269 * gdbserver/configure.in: likewise.
7270 * gdbserver/configure: generate.
7272 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
7274 * CONTRIBUTE: New file. How to contribute to GDB.
7276 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
7278 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
7279 Buettner to powerpc maintainers. Make Kevin Buettner the
7280 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
7281 and Jason Molenda to write after aproval list.
7283 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
7285 * MAINTAINERS: Reformat. Separate into check-in categories.
7287 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
7289 * uw-thread.c: Remove __FUNCTION__ GNUism.
7291 2000-01-17 Amit S. Kale <akale@veritas.com>
7293 * elfread.c (elf_symtab_read): Use offset for the section in which a
7294 symbol resides, instead of .text section for calculating address of a
7296 Checked in by Jim Kingdon <kingdon@redhat.com>
7298 2000-02-10 Mark Kettenis <kettenis@gnu.org>
7300 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
7301 no longer necessary now we have gdb_wait.h.
7303 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7305 * gnu-nat.c (proc_string): Make global.
7306 (do_mach_notify_dead_name): Suppress dead name notifications if we
7307 know that the task is dead.
7309 1999-12-13 Mark Kettenis <kettenis@gnu.org>
7311 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
7312 instead of directly from the kernel. Add some hackery to make
7313 sure that the info isn't influenced by suspension of the task in
7314 the proc server itself.
7316 2000-02-10 Jim Kingdon <kingdon@redhat.com>
7318 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
7319 approved by Michael Snyder.
7321 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7323 * linux-thread.c: Include defs.h before gdb_wait.h.
7325 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
7327 * Makefile.in (wait_h): Delete macro. Update all dependencies
7328 specifying gdb_wait.h instead.
7330 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
7331 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
7332 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
7333 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
7334 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
7335 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
7336 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
7337 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
7338 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
7339 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
7341 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
7343 * gdb_wait.h: New file. Based on ../include/wait.h. Include
7344 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
7346 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
7348 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
7349 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
7350 (d10v_stack_align): Declare.
7351 * d10v-tdep.c (d10v_stack_align): Define.
7353 1999-08-23 J.T. Conklin <jtc@redback.com>
7355 * top.c (remote_timeout): Change default to 2. Add comment
7356 explaining history of changes to the default value.
7357 * remote.c (_initialize_remote): Remove code that adds set/
7358 show remotetimeout, as that's also done in top.c
7360 1999-10-18 J.T. Conklin <jtc@redback.com>
7362 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
7363 Return E01 instead of P01 when 'P' command fails.
7365 2000-02-05 J.T. Conklin <jtc@redback.com>
7367 * remote.c (putpkt_binary): Handle NAK from target stub.
7369 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7371 * configure.in: Remove the addition of sol-thread.c to the
7372 CONFIG_INITS list. This caused problems with init.c, because
7373 sol-thread.c would be grepped twice for _initialize_* functions.
7375 * Makefile.in: Add FIXME for init.c.
7377 2000-02-07 Jim Kingdon <kingdon@redhat.com>
7379 Clean up compiler warnings:
7380 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
7381 stack.c, valprint.c: Change variables to unsigned.
7382 * bcache.c: Rearrange to avoid warnings about variables not being set.
7383 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
7384 rather than declaring print_max and repeat_count_threashold
7385 ourselves (incorrectly).
7386 * valprint.h: Do declare repeat_count_threashold.
7387 * ch-exp.c: Use default case for internal error.
7388 * findvar.c: Don't omit argument type.
7389 * symtab.c: Remove unused variable.
7391 2000-02-04 Jim Blandy <jimb@redhat.com>
7393 * c-typeprint.c (remove_qualifiers): New function.
7394 (c_type_print_base): Use it to remove qualifiers from C++
7395 qualified names, not strrchr.
7397 * c-typeprint.c (c_type_print_base): Recognize type conversion
7398 operators by calling is_type_conversion_operator.
7399 (is_type_conversion_operator): New function.
7401 2000-02-04 Nick Clifton <nickc@cygnus.com>
7403 * config/arm/tm-arm.h (LOWEST_PC): Define.
7405 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7407 * infrun.c (resume): Make just one call to target_resume(), instead
7408 of four: set up correct parameters in all the cases ahead of time,
7409 and do call at the end.
7411 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7413 * config/powerpc/tm-ppc-eabi.h: Define
7414 SOFUN_ADDRESS_MAYBE_MISSING.
7416 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7418 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
7421 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
7423 * Makefile.in (INIT_FILES): Append CONFIG_INITS
7424 * configure.in (CONFIG_INIT): Initialize.
7425 (links): Link srcdir/gdbtk/library to gdbtcl2.
7426 * gdbtcl2: Moved to gdbtk/library.
7427 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
7428 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
7429 gdbtk.h: Moved to gdbtk/generic.
7431 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7433 * printcmd.c (build_address_symbolic): New function. Returns all
7434 the parts that are necessary to print an address in a symbolic
7436 (print_address_symbolic): Split into a printing part and an
7437 information building part, build_address_symbolic().
7439 * defs.h (build_address_symbolic): Export.
7441 2000-02-03 Jim Blandy <jimb@redhat.com>
7443 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
7446 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
7448 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
7449 arguments on dummy frames.
7451 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
7453 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
7454 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
7456 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7458 * remote.c (getpkt_sane): New function. It is the old getpkt(),
7459 which now returns a timeout indication.
7460 (getpkt): New function. Wrapper for getpkt_sane(), so that return
7461 value can still be ignored.
7463 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
7465 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
7468 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
7470 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
7471 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
7474 * Makefile.in: Update.
7476 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
7477 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
7478 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
7479 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
7480 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
7481 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
7482 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
7483 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
7484 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
7485 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
7486 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
7487 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
7488 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
7489 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
7490 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
7491 config/pa/tm-hppa.h: Update.
7492 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
7494 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
7496 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
7497 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
7498 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
7499 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
7500 config/m88k/delta88v4.mh, config/mips/irix4.mh,
7501 config/mips/irix5.mh, config/mips/mipsv4.mh,
7502 config/powerpc/solaris.mh (NATDEPFILES): Change references to
7503 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
7504 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
7506 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
7508 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
7510 * main.c (captured_main): Only use the legacy tui_file code when
7511 linking in older code such as the TUI.
7513 * gdb-file.h, gdb-file.c: New files.
7514 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
7515 null_file_isatty, null_file_rewind, null_file_put,
7516 null_file_flush, null_file_write, null_file_fputs,
7517 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
7518 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
7519 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
7520 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
7521 set_gdb_file_data, struct accumulated_gdb_file,
7522 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
7523 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
7524 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
7525 stdio_file_delete, stdio_file_flush, stdio_file_write,
7526 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
7527 Moved to gdb-file.h and gdb-file.c.
7528 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
7529 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
7530 tui_file_rewind, tui_file_put, tui_file_fputs,
7531 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
7532 fputs_unfiltered_hook):
7533 Moved to tui/tui-file.c and tui/tui-file.h.
7535 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
7536 (tui-file.o, gdb-file.o): Add dependencies.
7537 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
7538 * main.c: #include tui/tui-file.h.
7540 2000-01-28 Fred Fish <fnf@cygnus.com>
7542 * findvar.c (value_from_register): Special case handling of D10V
7543 pointer values fetched from registers.
7545 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
7547 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
7548 support for new style thumb prologues.
7550 2000-01-28 Nick Clifton <nickc@redhat.com>
7552 * arm-tdep.c: Remove extraneous dash at start of strings
7553 introduced in previous delta.
7555 2000-01-27 Nick Clifton <nickc@redhat.com>
7557 * arm-tdep.c: Replace uses of arm_toggle_renames() with
7558 parse_arm_disassembler_option().
7560 2000-01-27 Jim Blandy <jimb@cygnus.com>
7562 * symtab.c (decode_line_1): Don't let commas that are within
7563 quotes or parenthesis terminate the line spec. Don't use pp when
7564 removing the final double quote of a double-quoted string. Don't
7565 forget to skip the opening double quote. I have no clue whether
7566 this change is correct; probably we've just moved this function
7567 from one buggy place to another buggy place, and never came within
7568 an outhouse whiff of correctness.
7569 (find_toplevel_char): New function.
7571 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7573 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
7574 passing the pointer to a thumb function as an argument.
7576 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7578 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
7579 are reinserted for another run.
7581 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7583 * cli-out.c (cli_filed_string): Test for NULL string.
7585 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7587 * infcmd.c (run_stack_dummy): Account for a random signal stopping
7588 the inferior as well as breakpoints being hit while performing an
7589 inferior function call.
7590 * valops.c (hand_function_call): Ditto.
7592 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7594 From Mark Kettenis <kettenis@gnu.org>
7596 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
7597 i386_REGS_SEGS_STATE.
7598 (HAVE_I387_REGS): Define.
7599 (FLOAT_INFO): Remove.
7600 * i386gnu-nat.c: Almost completely rewritten to use new i386
7601 register layout and `float info' implementation.
7602 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
7603 Move prototypes from here.
7604 * gnu-nat.h: To here.
7606 2000-01-24 Kevin Buettner <kevinb@redhat.com>
7608 * utils.c (get_field, put_field): Fix buffer underruns and
7609 overruns. Also, handle case where total_len is not evenly
7611 (getfield): Make sure zeroing of unwanted bits occurs even
7612 when bit field to extract does not straddle two or more
7615 2000-01-23 Christopher Faylor <cgf@cygnus.com>
7617 * defs.h: Add gdb_thread_select declaration.
7619 2000-01-23 Kevin Buettner <kevinb@redhat.com>
7621 * linux-thread.c (_initialize_linuxthreads): Make sure that
7622 linuxthreads_block_mask does not block SIGCHLD.
7624 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
7626 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
7627 text so that new lines work properly.
7629 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7631 * proc-utils.h: New file. Export functions from proc-*.c.
7633 * proc_api.c: Rename to:
7634 * proc-api.c: New file. Add include of proc-utils.h.
7636 * proc_events.c: Rename to:
7637 * proc-events.c: New file.
7639 * proc_flags.c: Rename to:
7640 * proc-flags.c: New file.
7642 * proc_why.c: Rename to:
7643 * proc-why.c: New file. Add include of proc-utils.h.
7645 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
7646 ctype.h, proc-utils.h.
7647 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
7648 (open_procinfo_files): Conditionalize local variable tmp, to avoid
7650 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
7652 (procfs_wait): Adjust format in some printf_filetered calls to
7653 avoid compiler warnings.
7654 (make_signal_thread_runnable): Ifdef 0. The calls to this function
7655 are also ifdef'd 0 .
7656 (procfs_resume): Add parentheses around '&&' operation.
7657 (procfs_set_exec_trap): Remove unused variable.
7658 (info_proc_cmd): Add braces to avoid ambiguous else clause.
7660 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
7661 proc-why.o): Update dependencies.
7663 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
7666 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
7668 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
7669 Fix from Robert Lipe <robertl@sco.com>.
7670 * configure: Regenerated.
7672 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7674 * stack.c (print_frame_info_base): Break up into the frame info
7675 (location) printing part and the rest (source line printing).
7676 (print_frame): New function. Take care of printing the location
7680 * infrun.c (normal_stop): Use enum values rather than integers for the
7681 source_flag to be passed to show_and_print_stack_frame().
7684 * frame.h (print_what): New enum for 'source' argument to
7685 print_frame_info_base(). Use this instead of obscure numbers.
7688 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
7690 * event-top.c (stdin_event_handler): call quit_command rather than
7691 exit -- run cleanups, give target code a chance to say goodbye to
7692 the target. Fixes bug where the inferior processes were left
7693 around on Solaris (and probably elsewhere) by the testsuite.
7695 2000-01-14 Mark Salter <msalter@cygnus.com>
7697 * v850-tdep.c (v850_target_architecture_hook): Setup correct
7698 machine id for disassembly.
7700 2000-01-13 Jim Blandy <jimb@cygnus.com>
7702 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
7703 convert_to_regset, when regno indicates a specific register.
7705 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
7707 * uw-thread.c: Document libthread.so debugging interface. Minor
7708 comment and formatting tweaks.
7709 (DEBUG): #define as 0 instead of 1.
7710 (CALL_BASE): Include function name in error msg.
7711 (libthread_stub): Adjust inferior_pid after thread exit.
7712 (uw_thread_create_inferior): Deactivate uw_thread_ops before
7713 asking procfs_ops to create inferior.
7714 (libthread_init): Don't return nonlocally on error.
7716 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
7718 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
7721 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
7723 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
7724 both sides are on the same state.
7726 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
7728 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
7729 115200 (minor syntax mistake).
7731 2000-01-12 Jim Blandy <jimb@cygnus.com>
7733 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
7734 this here, to go along with the definitions of PIDGET and TIDGET.
7736 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7738 * thread.c (do_captured_thread_select): New function. Switch
7739 current thread, safely from within catch_errors().
7740 (gdb_thread_select): New function. Switch threads safely.
7741 (thread_command): Use gdb_thread_select().
7743 (do_captured_list_thread_ids): New function.
7744 (gdb_list_thread_ids): New function.
7746 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
7748 2000-01-11 Christopher Faylor <cgf@cygnus.com>
7750 * configure.in: Avoid linking -limagehlp unless it's a native build.
7751 * configure: Regenerate.
7752 * thread.cc (add_thread): Clear private data pointer here or suffer
7753 strange behavior when it is checked for NULL later.
7755 2000-01-09 Christopher Faylor <cgf@cygnus.com>
7757 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
7758 * configure.in: Add an additional library to cygwin link.
7759 * configure: Regenerate.
7761 Patch from Egor Duda <deo@logos-m.ru>:
7762 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
7765 2000-01-07 Michael Snyder <msnyder@cygnus.com>
7767 * uw-thread.c: New file to support UnixWare user-mode threads:
7768 contributed by Nickolas Duffek <nsd@cygnus.com>.
7769 * target.h (struct target_ops): New vector, to_extra_thread_info,
7770 allows back-ends to give extra details in info thread display.
7771 (target_extra_thread_info): define new macro.
7772 (target_find_new_threads): simplify macro. Cleanup comments.
7773 * target.c (to_extra_thread_info): default and inherit new vector.
7774 (cleanup_target): eliminate PARAMS, break up long lines,
7775 provide default definition for to_extra_thread_info, and
7776 to_find_new_threads. Default to_thread_alive and to_query
7777 to return_zero, not target_ignore (they each return int not void).
7778 (debug_to_find_new_threads): new debug entry.
7779 (setup_target_debug): add debug_to_find_new_threads.
7780 * gdbthread.h: export struct thread_info, find_thread_pid, and
7781 iterate_over_threads. Add comments. Eliminate PARAMS. Update
7782 copyright. Add new private data pointer for use by target back-ends.
7783 * thread.c (struct thread_info): move definition to gdbthread.h.
7784 (find_thread_pid): new exported function for thread lookup.
7785 (iterate_over_threads): new exported function for applying
7786 arbitrary operations to threads. Update copyright to 2000.
7787 (info_threads_command): use new target_extra_thread_info vector
7788 to display extra information about each thread (if implemented).
7789 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
7790 Add defines for PIDGET, etc.
7791 * config/i386/tm-i386sol2.h: ditto.
7792 * config/sparc/tm-sun4sol2.h: ditto.
7793 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
7794 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
7795 if -lpthread and -lpthreads fail.
7797 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
7798 (proc_flags): combine flags that UnixWare splits into two locations.
7799 (proc_modify_flag): add support for PR_KLC (kill on last close).
7800 (proc_[un]set_kill_on_last_close): new functions.
7802 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7804 * infrun.c (normal_stop): Print out thread id when we stop.
7806 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7808 * remote.c (remote_open_1): Fix message so it does not imply a
7809 specific syntax for serial ports, as it is OS dependent.
7810 (remote_async_open_1): Ibid.
7811 (init_remote_ops): Ibid.
7813 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7815 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
7816 "set remotebaud" command (if set) when no speed is specified on
7817 the "target rdi" command.
7819 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7821 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
7823 (baud_options[]): Ibid.
7825 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7827 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
7828 used by each operating system.
7830 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7832 * breakpoint.c (until_break_command): Add an argument for the
7833 continuation, the beginning of the cleanups set up by this
7835 (until_break_command_continuation): Do cleanups until the one
7836 passed in as argument instead of doing all of them.
7838 * infcmd.c (finish_command_continuation): Expect a new argument,
7839 which indicates up to where to do cleanups. Update calls to
7840 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
7841 (finish_command): Add another argument for the continuation: the
7842 starting cleanup for this command.
7844 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
7846 From Grant Edwards <grante@visi.com> (original patch from Thomas
7848 * rdi-share/ardi.c: Allow interruption of interruptible
7849 targets with a <CNTL-C>.
7851 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7853 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
7854 to control port to accommodate some versions of Angel.
7856 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7858 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
7859 Add interpretation for C Support Library packets.
7861 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7863 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
7864 is now being modified.
7865 * rdi-share/devsw.h: Adjust declaration of the above funtion.
7867 For older changes see ChangeLog-99
7873 version-control: never